diff options
author | Denys Dmytriyenko <denis@denix.org> | 2009-03-17 14:32:59 -0400 |
---|---|---|
committer | Denys Dmytriyenko <denis@denix.org> | 2009-03-17 14:32:59 -0400 |
commit | 709c4d66e0b107ca606941b988bad717c0b45d9b (patch) | |
tree | 37ee08b1eb308f3b2b6426d5793545c38396b838 /recipes/juce/files | |
parent | fa6cd5a3b993f16c27de4ff82b42684516d433ba (diff) |
rename packages/ to recipes/ per earlier agreement
See links below for more details:
http://thread.gmane.org/gmane.comp.handhelds.openembedded/21326
http://thread.gmane.org/gmane.comp.handhelds.openembedded/21816
Signed-off-by: Denys Dmytriyenko <denis@denix.org>
Acked-by: Mike Westerhof <mwester@dls.net>
Acked-by: Philip Balister <philip@balister.org>
Acked-by: Khem Raj <raj.khem@gmail.com>
Acked-by: Marcin Juszkiewicz <hrw@openembedded.org>
Acked-by: Koen Kooi <koen@openembedded.org>
Acked-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com>
Diffstat (limited to 'recipes/juce/files')
-rw-r--r-- | recipes/juce/files/no-opengl.patch | 4477 | ||||
-rw-r--r-- | recipes/juce/files/remove-x86isms.patch | 2353 |
2 files changed, 6830 insertions, 0 deletions
diff --git a/recipes/juce/files/no-opengl.patch b/recipes/juce/files/no-opengl.patch new file mode 100644 index 0000000000..dd379349f4 --- /dev/null +++ b/recipes/juce/files/no-opengl.patch @@ -0,0 +1,4477 @@ + +# +# Patch managed by http://www.holgerschurig.de/patcher.html +# + +--- juce/demo/build/linux/JuceDemo.make~no-opengl ++++ juce/demo/build/linux/JuceDemo.make +@@ -13,7 +13,7 @@ + CPPFLAGS := -MD -D "LINUX=1" -D "DEBUG=1" -D "_DEBUG=1" -I "/usr/include" + CFLAGS += $(CPPFLAGS) -g -D_DEBUG -ggdb + CXXFLAGS := $(CFLAGS) +- LDFLAGS += -L$(BINDIR) -L$(LIBDIR) -L "/usr/X11R6/lib/" -L "../../../bin" -lfreetype -lpthread -lX11 -lGL -lGLU -lXinerama -lasound -ljuce_debug ++ LDFLAGS += -L$(BINDIR) -L$(LIBDIR) -L "/usr/X11R6/lib/" -L "../../../bin" -lfreetype -lpthread -lX11 -lasound -ljuce_debug + LDDEPS := + TARGET := jucedemo + endif +@@ -26,7 +26,7 @@ + CPPFLAGS := -MD -D "LINUX=1" -D "NDEBUG=1" -I "/usr/include" + CFLAGS += $(CPPFLAGS) -O2 + CXXFLAGS := $(CFLAGS) +- LDFLAGS += -L$(BINDIR) -L$(LIBDIR) -s -L "/usr/X11R6/lib/" -L "../../../bin" -lfreetype -lpthread -lX11 -lGL -lGLU -lXinerama -lasound -ljuce ++ LDFLAGS += -L$(BINDIR) -L$(LIBDIR) -s -L "/usr/X11R6/lib/" -L "../../../bin" -lfreetype -lpthread -lX11 -lasound -ljuce + LDDEPS := + TARGET := jucedemo + endif +@@ -39,7 +39,6 @@ + $(OBJDIR)/DragAndDropDemo.o \ + $(OBJDIR)/FontsAndTextDemo.o \ + $(OBJDIR)/InterprocessCommsDemo.o \ +- $(OBJDIR)/OpenGLDemo.o \ + $(OBJDIR)/PathsAndTransformsDemo.o \ + $(OBJDIR)/QuickTimeDemo.o \ + $(OBJDIR)/ThreadingDemo.o \ +--- juce/platform_specific_code/juce_linux_Windowing.cpp ++++ /dev/null +--- juce/linux/platform_specific_code/juce_linux_Windowing.cpp ++++ /dev/null +--- juce/build/linux/platform_specific_code/juce_linux_Windowing.cpp~no-opengl ++++ juce/build/linux/platform_specific_code/juce_linux_Windowing.cpp +@@ -1,2218 +1,2219 @@ +-/*
+- ==============================================================================
+-
+- This file is part of the JUCE library - "Jules' Utility Class Extensions"
+- Copyright 2004-6 by Raw Material Software ltd.
+-
+- ------------------------------------------------------------------------------
+-
+- JUCE can be redistributed and/or modified under the terms of the
+- GNU General Public License, as published by the Free Software Foundation;
+- either version 2 of the License, or (at your option) any later version.
+-
+- JUCE is distributed in the hope that it will be useful,
+- but WITHOUT ANY WARRANTY; without even the implied warranty of
+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+- GNU General Public License for more details.
+-
+- You should have received a copy of the GNU General Public License
+- along with JUCE; if not, visit www.gnu.org/licenses or write to the
+- Free Software Foundation, Inc., 59 Temple Place, Suite 330,
+- Boston, MA 02111-1307 USA
+-
+- ------------------------------------------------------------------------------
+-
+- If you'd like to release a closed-source product which uses JUCE, commercial
+- licenses are also available: visit www.rawmaterialsoftware.com/juce for
+- more information.
+-
+- ==============================================================================
+-*/
+-
+-#include "juce_Config.h"
+-#if JUCE_BUILD_GUI_CLASSES
+-
+-#include "linuxincludes.h"
+-#include <X11/Xlib.h>
+-#include <X11/Xutil.h>
+-#include <X11/Xatom.h>
+-#include <X11/Xmd.h>
+-#include <X11/keysym.h>
+-#include <X11/cursorfont.h>
+-
+-#include "../../../juce_Config.h"
+-
+-#if JUCE_USE_XINERAMA
+-#include <X11/extensions/Xinerama.h>
+-#endif
+-
+-#if JUCE_OPENGL
+-#include <X11/Xlib.h>
+-#include <GL/glx.h>
+-#endif
+-
+-#undef KeyPress
+-
+-#include "../../../src/juce_core/basics/juce_StandardHeader.h"
+-
+-BEGIN_JUCE_NAMESPACE
+-
+-#include "../../../src/juce_appframework/events/juce_Timer.h"
+-#include "../../../src/juce_appframework/application/juce_DeletedAtShutdown.h"
+-#include "../../../src/juce_appframework/gui/components/keyboard/juce_KeyPress.h"
+-#include "../../../src/juce_appframework/application/juce_SystemClipboard.h"
+-#include "../../../src/juce_appframework/gui/components/windows/juce_AlertWindow.h"
+-#include "../../../src/juce_appframework/gui/components/special/juce_OpenGLComponent.h"
+-#include "../../../src/juce_appframework/gui/components/juce_Desktop.h"
+-#include "../../../src/juce_appframework/events/juce_MessageManager.h"
+-#include "../../../src/juce_appframework/gui/components/juce_RepaintManager.h"
+-#include "../../../src/juce_appframework/gui/components/juce_ComponentDeletionWatcher.h"
+-#include "../../../src/juce_appframework/gui/graphics/geometry/juce_RectangleList.h"
+-#include "../../../src/juce_appframework/gui/graphics/imaging/juce_ImageFileFormat.h"
+-#include "../../../src/juce_appframework/gui/components/mouse/juce_DragAndDropContainer.h"
+-#include "../../../src/juce_core/basics/juce_Logger.h"
+-#include "../../../src/juce_core/threads/juce_Process.h"
+-#include "../../../src/juce_core/misc/juce_PlatformUtilities.h"
+-
+-
+-//==============================================================================
+-static Atom wm_ChangeState = None;
+-static Atom wm_State = None;
+-static Atom wm_Protocols = None;
+-static Atom wm_ProtocolList [2] = { None, None };
+-static Atom wm_ActiveWin = None;
+-static Atom repaintId = None;
+-
+-#define TAKE_FOCUS 0
+-#define DELETE_WINDOW 1
+-
+-//==============================================================================
+-static bool isActiveApplication = false;
+-
+-bool Process::isForegroundProcess()
+-{
+- return isActiveApplication;
+-}
+-
+-//==============================================================================
+-// These are defined in juce_linux_Messages.cpp
+-extern Display* display;
+-extern XContext improbableNumber;
+-
+-const int juce_windowIsSemiTransparentFlag = (1 << 31); // also in component.cpp
+-
+-static const int eventMask = KeyPressMask | KeyReleaseMask | ButtonPressMask | ButtonReleaseMask
+- | EnterWindowMask | LeaveWindowMask | PointerMotionMask | KeymapStateMask
+- | ExposureMask | StructureNotifyMask | FocusChangeMask;
+-
+-//==============================================================================
+-static int pointerMap[5];
+-static int lastMousePosX = 0, lastMousePosY = 0;
+-
+-enum MouseButtons
+-{
+- NoButton = 0,
+- LeftButton = 1,
+- MiddleButton = 2,
+- RightButton = 3,
+- WheelUp = 4,
+- WheelDown = 5
+-};
+-
+-static void getMousePos (int& x, int& y, int& mouseMods)
+-{
+- Window root, child;
+- int winx, winy;
+- unsigned int mask;
+-
+- mouseMods = 0;
+-
+- if (XQueryPointer (display,
+- RootWindow (display, DefaultScreen (display)),
+- &root, &child,
+- &x, &y, &winx, &winy, &mask) == False)
+- {
+- // Pointer not on the default screen
+- x = y = -1;
+- }
+- else
+- {
+- if ((mask & Button1Mask) != 0)
+- mouseMods |= ModifierKeys::leftButtonModifier;
+-
+- if ((mask & Button2Mask) != 0)
+- mouseMods |= ModifierKeys::middleButtonModifier;
+-
+- if ((mask & Button3Mask) != 0)
+- mouseMods |= ModifierKeys::rightButtonModifier;
+- }
+-}
+-
+-//==============================================================================
+-static int AltMask = 0;
+-static int NumLockMask = 0;
+-static bool numLock = 0;
+-static bool capsLock = 0;
+-static char keyStates [32];
+-
+-static void updateKeyStates (const int keycode, const bool press)
+-{
+- const int keybyte = keycode >> 3;
+- const int keybit = (1 << (keycode & 7));
+-
+- if (press)
+- keyStates [keybyte] |= keybit;
+- else
+- keyStates [keybyte] &= ~keybit;
+-}
+-
+-static bool keyDown (const int keycode)
+-{
+- const int keybyte = keycode >> 3;
+- const int keybit = (1 << (keycode & 7));
+-
+- return (keyStates [keybyte] & keybit) != 0;
+-}
+-
+-static const int nonAsciiModifier = 0x10000;
+-
+-bool KeyPress::isKeyCurrentlyDown (int keyCode)
+-{
+- int keysym;
+-
+- if (keyCode & nonAsciiModifier)
+- {
+- keysym = 0xff00 | (keyCode & 0xff);
+- }
+- else
+- {
+- keysym = keyCode;
+-
+- if (keysym == (XK_Tab & 0xff)
+- || keysym == (XK_Return & 0xff)
+- || keysym == (XK_Escape & 0xff)
+- || keysym == (XK_BackSpace & 0xff))
+- {
+- keysym |= 0xff00;
+- }
+- }
+-
+- return keyDown (XKeysymToKeycode (display, keysym));
+-}
+-
+-//==============================================================================
+-// Alt and Num lock are not defined by standard X
+-// modifier constants: check what they're mapped to
+-static void getModifierMapping()
+-{
+- const int altLeftCode = XKeysymToKeycode (display, XK_Alt_L);
+- const int numLockCode = XKeysymToKeycode (display, XK_Num_Lock);
+-
+- AltMask = 0;
+- NumLockMask = 0;
+-
+- XModifierKeymap* mapping = XGetModifierMapping (display);
+-
+- if (mapping)
+- {
+- for (int i = 0; i < 8; i++)
+- {
+- if (mapping->modifiermap [i << 1] == altLeftCode)
+- AltMask = 1 << i;
+- else if (mapping->modifiermap [i << 1] == numLockCode)
+- NumLockMask = 1 << i;
+- }
+-
+- XFreeModifiermap (mapping);
+- }
+-}
+-
+-static int currentModifiers = 0;
+-
+-void ModifierKeys::updateCurrentModifiers()
+-{
+- currentModifierFlags = currentModifiers;
+-}
+-
+-const ModifierKeys ModifierKeys::getCurrentModifiersRealtime()
+-{
+- int x, y, mouseMods;
+- getMousePos (x, y, mouseMods);
+-
+- currentModifiers &= ~ModifierKeys::allMouseButtonModifiers;
+- currentModifiers |= mouseMods;
+-
+- return ModifierKeys (currentModifiers);
+-}
+-
+-static void updateKeyModifiers (const int status)
+-{
+- currentModifiers &= ~(ModifierKeys::shiftModifier
+- | ModifierKeys::ctrlModifier
+- | ModifierKeys::altModifier);
+-
+- if (status & ShiftMask)
+- currentModifiers |= ModifierKeys::shiftModifier;
+-
+- if (status & ControlMask)
+- currentModifiers |= ModifierKeys::ctrlModifier;
+-
+- if (status & AltMask)
+- currentModifiers |= ModifierKeys::altModifier;
+-
+- numLock = ((status & NumLockMask) != 0);
+- capsLock = ((status & LockMask) != 0);
+-}
+-
+-static bool updateKeyModifiersFromSym (KeySym sym, const bool press)
+-{
+- int modifier = 0;
+- bool isModifier = true;
+-
+- switch (sym)
+- {
+- case XK_Shift_L:
+- case XK_Shift_R:
+- modifier = ModifierKeys::shiftModifier;
+- break;
+-
+- case XK_Control_L:
+- case XK_Control_R:
+- modifier = ModifierKeys::ctrlModifier;
+- break;
+-
+- case XK_Alt_L:
+- case XK_Alt_R:
+- modifier = ModifierKeys::altModifier;
+- break;
+-
+- case XK_Num_Lock:
+- if (press)
+- numLock = ! numLock;
+-
+- break;
+-
+- case XK_Caps_Lock:
+- if (press)
+- capsLock = ! capsLock;
+-
+- break;
+-
+- case XK_Scroll_Lock:
+- break;
+-
+- default:
+- isModifier = false;
+- break;
+- }
+-
+- if (modifier != 0)
+- {
+- if (press)
+- currentModifiers |= modifier;
+- else
+- currentModifiers &= ~modifier;
+- }
+-
+- return isModifier;
+-}
+-
+-
+-//==============================================================================
+-class XBitmapImage : public Image
+-{
+-public:
+- //==============================================================================
+- XBitmapImage (const PixelFormat format_, const int w, const int h, const bool clearImage)
+- : Image (format_, w, h)
+- {
+- jassert (format_ == RGB || format_ == ARGB);
+-
+- pixelStride = (format_ == RGB) ? 3 : 4;
+- lineStride = ((w * pixelStride + 3) & ~3);
+- imageData = (uint8*) juce_malloc (lineStride * h);
+-
+- if (format_ == ARGB && clearImage)
+- zeromem (xImage->data, h * lineStride);
+-
+- xImage = new XImage();
+- xImage->width = w;
+- xImage->height = h;
+- xImage->xoffset = 0;
+- xImage->format = ZPixmap;
+- xImage->data = (char*) imageData;
+- xImage->byte_order = ImageByteOrder (display);
+- xImage->bitmap_unit = BitmapUnit (display);
+- xImage->bitmap_bit_order = BitmapBitOrder (display);
+- xImage->bitmap_pad = 32;
+- xImage->depth = pixelStride * 8;
+- xImage->bytes_per_line = lineStride;
+- xImage->bits_per_pixel = pixelStride * 8;
+- xImage->red_mask = 0x00FF0000;
+- xImage->green_mask = 0x0000FF00;
+- xImage->blue_mask = 0x000000FF;
+-
+- if (! XInitImage (xImage))
+- {
+- jassertfalse
+- }
+- }
+-
+- ~XBitmapImage()
+- {
+- juce_free (xImage->data);
+- xImage->data = 0;
+- XDestroyImage (xImage);
+- imageData = 0; // to stop the base class freeing this
+- }
+-
+- void blitToWindow (Window window, int dx, int dy, int dw, int dh, int sx, int sy)
+- {
+- static GC gc = 0;
+-
+- if (gc == 0)
+- gc = DefaultGC (display, DefaultScreen (display));
+-
+- // blit results to screen.
+- XPutImage (display, (Drawable) window, gc, xImage, sx, sy, dx, dy, dw, dh);
+- }
+-
+- //==============================================================================
+- juce_UseDebuggingNewOperator
+-
+-private:
+- XImage* xImage;
+-};
+-
+-
+-//==============================================================================
+-class LinuxComponentPeer : public ComponentPeer
+-{
+-public:
+- //==============================================================================
+- LinuxComponentPeer (Component* const component, const int windowStyleFlags)
+- : ComponentPeer (component, windowStyleFlags),
+- windowH (0),
+- wx (0),
+- wy (0),
+- ww (0),
+- wh (0),
+- fullScreen (false),
+- entered (false),
+- mapped (false)
+- {
+- repainter = new LinuxRepaintManager (this, component, 3000);
+-
+- MessageManager::getInstance()
+- ->callFunctionOnMessageThread (&createWindowCallback, (void*) this);
+-
+- setTitle (component->getName());
+- }
+-
+- ~LinuxComponentPeer()
+- {
+- MessageManager::getInstance()
+- ->callFunctionOnMessageThread (&destroyWindowCallback, (void*) windowH);
+-
+- windowH = 0;
+- delete repainter;
+- }
+-
+- //==============================================================================
+- void* getNativeHandle() const
+- {
+- return (void*) windowH;
+- }
+-
+- void setVisible (bool shouldBeVisible)
+- {
+- if (shouldBeVisible)
+- XMapWindow (display, windowH);
+- else
+- XUnmapWindow (display, windowH);
+- }
+-
+- void setTitle (const String& title)
+- {
+- setWindowTitle (windowH, title);
+- }
+-
+- void setPosition (int x, int y)
+- {
+- setBounds (x, y, ww, wh, false);
+- }
+-
+- void setSize (int w, int h)
+- {
+- setBounds (wx, wy, w, h, false);
+- }
+-
+- void setBounds (int x, int y, int w, int h, const bool isNowFullScreen)
+- {
+- fullScreen = isNowFullScreen;
+-
+- if (windowH != 0)
+- {
+- const ComponentDeletionWatcher deletionChecker (component);
+-
+- wx = x;
+- wy = y;
+- ww = jmax (1, w);
+- wh = jmax (1, h);
+-
+- if (! mapped)
+- {
+- // Make sure the Window manager does what we want
+- XSizeHints* hints = XAllocSizeHints();
+- hints->flags = USSize | USPosition;
+- hints->width = ww + windowBorder.getLeftAndRight();
+- hints->height = wh + windowBorder.getTopAndBottom();
+- hints->x = wx - windowBorder.getLeft();
+- hints->y = wy - windowBorder.getTop();
+- XSetWMNormalHints (display, windowH, hints);
+- XFree (hints);
+- }
+-
+- XMoveResizeWindow (display, windowH,
+- wx - windowBorder.getLeft(),
+- wy - windowBorder.getTop(),
+- ww + windowBorder.getLeftAndRight(),
+- wh + windowBorder.getTopAndBottom());
+-
+- if (! deletionChecker.hasBeenDeleted())
+- {
+- updateBorderSize();
+- handleMovedOrResized();
+- }
+- }
+- }
+-
+- void getBounds (int& x, int& y, int& w, int& h) const
+- {
+- x = wx;
+- y = wy;
+- w = ww;
+- h = wh;
+- }
+-
+- int getScreenX() const
+- {
+- return wx;
+- }
+-
+- int getScreenY() const
+- {
+- return wy;
+- }
+-
+- void setMinimised (bool shouldBeMinimised)
+- {
+- if (shouldBeMinimised)
+- {
+- Window root = RootWindow (display, DefaultScreen (display));
+-
+- XClientMessageEvent clientMsg;
+- clientMsg.display = display;
+- clientMsg.window = windowH;
+- clientMsg.type = ClientMessage;
+- clientMsg.format = 32;
+- clientMsg.message_type = wm_ChangeState;
+- clientMsg.data.l[0] = IconicState;
+-
+- XSendEvent (display, root, false,
+- SubstructureRedirectMask | SubstructureNotifyMask,
+- (XEvent*) &clientMsg);
+- }
+- else
+- {
+- setVisible (true);
+- }
+- }
+-
+- bool isMinimised() const
+- {
+- bool minimised = false;
+-
+- CARD32* stateProp;
+- unsigned long nitems, bytesLeft;
+- Atom actualType;
+- int actualFormat;
+-
+- if (XGetWindowProperty (display, windowH, wm_State, 0, 64, False,
+- wm_State, &actualType, &actualFormat, &nitems, &bytesLeft,
+- (unsigned char**) &stateProp) == Success
+- && actualType == wm_State
+- && actualFormat == 32
+- && nitems > 0)
+- {
+- if (stateProp[0] == IconicState)
+- minimised = true;
+-
+- XFree (stateProp);
+- }
+-
+- return minimised;
+- }
+-
+- void setFullScreen (bool shouldBeFullScreen)
+- {
+- setMinimised (false);
+-
+- if (fullScreen != shouldBeFullScreen)
+- {
+- Rectangle r (lastNonFullscreenBounds);
+-
+- if (shouldBeFullScreen)
+- r = Desktop::getInstance().getMainMonitorArea();
+-
+- if (! r.isEmpty())
+- setBounds (r.getX(), r.getY(), r.getWidth(), r.getHeight(), shouldBeFullScreen);
+-
+- getComponent()->repaint();
+- }
+- }
+-
+- bool isFullScreen() const
+- {
+- return fullScreen;
+- }
+-
+- bool isChildWindowOf (Window possibleParent) const
+- {
+- Window* windowList = 0;
+- uint32 windowListSize = 0;
+- Window parent, root;
+-
+- if (XQueryTree (display, windowH, &root, &parent, &windowList, &windowListSize) != 0)
+- {
+- if (windowList != 0)
+- XFree (windowList);
+-
+- return parent == possibleParent;
+- }
+-
+- return false;
+- }
+-
+- bool contains (int x, int y, bool trueIfInAChildWindow) const
+- {
+- jassert (x >= 0 && y >= 0 && x < ww && y < wh); // should only be called for points that are actually inside the bounds
+-
+- x += wx;
+- y += wy;
+-
+- // the XQueryTree stuff later on is VERY slow, so if this call's just to check the mouse pos, it's
+- // much more efficient to cheat..
+- if (x == lastMousePosX && y == lastMousePosY)
+- {
+- Window root, child;
+- int winx, winy;
+- unsigned int mask;
+-
+- if (XQueryPointer (display,
+- RootWindow (display, DefaultScreen (display)),
+- &root, &child,
+- &x, &y, &winx, &winy, &mask) != False)
+- {
+- return child == windowH
+- || (((styleFlags & windowHasTitleBar) != 0) && isChildWindowOf (child));
+- }
+- }
+-
+- bool result = false;
+-
+- Window* windowList = 0;
+- uint32 windowListSize = 0;
+-
+- Window parent, root = RootWindow (display, DefaultScreen (display));
+-
+- if (XQueryTree (display, root, &root, &parent, &windowList, &windowListSize) != 0)
+- {
+- for (int i = windowListSize; --i >= 0;)
+- {
+- XWindowAttributes atts;
+-
+- if (windowList[i] == windowH
+- || (((styleFlags & windowHasTitleBar) != 0) && isChildWindowOf (windowList[i])))
+- {
+- result = true;
+-
+- if (! trueIfInAChildWindow)
+- {
+- Window child;
+- int tempX, tempY;
+-
+- result = XTranslateCoordinates (display, windowH, windowH,
+- x - wx - windowBorder.getLeft(),
+- y - wy - windowBorder.getTop(),
+- &tempX, &tempY,
+- &child)
+- && (child == None);
+- }
+-
+- break;
+- }
+- else if (XGetWindowAttributes (display, windowList[i], &atts)
+- && atts.map_state == IsViewable
+- && x >= atts.x && y >= atts.y
+- && x < atts.x + atts.width
+- && y < atts.y + atts.height)
+- {
+- break;
+- }
+- }
+- }
+-
+- if (windowList != 0)
+- XFree (windowList);
+-
+- return result;
+- }
+-
+- const BorderSize getFrameSize() const
+- {
+- return BorderSize();
+- }
+-
+- bool setAlwaysOnTop (bool alwaysOnTop)
+- {
+- if (windowH != 0)
+- {
+- XSetWindowAttributes swa;
+- swa.override_redirect = getComponent()->isAlwaysOnTop() ? True : False;
+-
+- XChangeWindowAttributes (display, windowH, CWOverrideRedirect, &swa);
+- }
+-
+- return true;
+- }
+-
+- void toFront (bool makeActive)
+- {
+- if (makeActive)
+- {
+- setVisible (true);
+- grabFocus();
+- }
+-
+- XEvent ev;
+- ev.xclient.type = ClientMessage;
+- ev.xclient.serial = 0;
+- ev.xclient.send_event = True;
+- ev.xclient.message_type = wm_ActiveWin;
+- ev.xclient.window = windowH;
+- ev.xclient.format = 32;
+- ev.xclient.data.l[0] = 2;
+- ev.xclient.data.l[1] = CurrentTime;
+- ev.xclient.data.l[2] = 0;
+- ev.xclient.data.l[3] = 0;
+- ev.xclient.data.l[4] = 0;
+-
+- XSendEvent (display, RootWindow (display, DefaultScreen (display)),
+- False,
+- SubstructureRedirectMask | SubstructureNotifyMask,
+- &ev);
+-
+- XSync (display, False);
+- }
+-
+- void toBehind (ComponentPeer* other)
+- {
+- LinuxComponentPeer* const otherPeer = dynamic_cast <LinuxComponentPeer*> (other);
+- jassert (otherPeer != 0); // wrong type of window?
+-
+- if (otherPeer != 0)
+- {
+- setMinimised (false);
+-
+- Window newStack[] = { otherPeer->windowH, windowH };
+-
+- XRestackWindows (display, newStack, 2);
+- }
+- }
+-
+- bool isFocused() const
+- {
+- int revert;
+- Window focus = 0;
+- XGetInputFocus (display, &focus, &revert);
+-
+- if (focus == 0 || focus == None || focus == PointerRoot)
+- return 0;
+-
+- ComponentPeer* focusedPeer = 0;
+- if (XFindContext (display, (XID) focus, improbableNumber, (XPointer*) &focusedPeer) != 0)
+- focusedPeer = 0;
+-
+- return this == focusedPeer;
+- }
+-
+- void grabFocus()
+- {
+- XWindowAttributes atts;
+-
+- if (windowH != 0
+- && XGetWindowAttributes (display, windowH, &atts)
+- && atts.map_state == IsViewable)
+- {
+- XSetInputFocus (display, windowH, RevertToParent, CurrentTime);
+-
+- if (! isActiveApplication)
+- {
+- isActiveApplication = true;
+- handleFocusGain();
+- }
+- }
+- }
+-
+- void repaint (int x, int y, int w, int h)
+- {
+- repainter->invalidateCache (x, y, w, h);
+- repainter->repaint (x, y, w, h);
+- }
+-
+- void performPendingRepaints()
+- {
+- repainter->performPendingRepaints();
+- }
+-
+- //==============================================================================
+- void handleWindowMessage (XEvent* event)
+- {
+- switch (event->xany.type)
+- {
+- case 2: // 'KeyPress'
+- {
+- XKeyEvent* keyEvent = (XKeyEvent*) &event->xkey;
+- updateKeyStates (keyEvent->keycode, true);
+-
+- int index = currentModifiers & ModifierKeys::shiftModifier ? 1 : 0;
+- KeySym sym = XKeycodeToKeysym (display, keyEvent->keycode, index);
+-
+- const int oldMods = currentModifiers;
+- bool keyPressed = false;
+-
+- const bool keyDownChange = (sym != NoSymbol) && ! updateKeyModifiersFromSym (sym, false);
+-
+- if ((sym & 0xff00) == 0xff00)
+- {
+- // Translate keypad
+- if (sym == XK_KP_Divide)
+- sym = XK_slash;
+- else if (sym == XK_KP_Multiply)
+- sym = XK_asterisk;
+- else if (sym == XK_KP_Subtract)
+- sym = XK_hyphen;
+- else if (sym == XK_KP_Add)
+- sym = XK_plus;
+- else if (sym == XK_KP_Enter)
+- sym = XK_Return;
+- else if (sym == XK_KP_Decimal)
+- sym = numLock ? XK_period : XK_Delete;
+- else if (sym == XK_KP_0)
+- sym = numLock ? XK_0 : XK_Insert;
+- else if (sym == XK_KP_1)
+- sym = numLock ? XK_1 : XK_End;
+- else if (sym == XK_KP_2)
+- sym = numLock ? XK_2 : XK_Down;
+- else if (sym == XK_KP_3)
+- sym = numLock ? XK_3 : XK_Page_Down;
+- else if (sym == XK_KP_4)
+- sym = numLock ? XK_4 : XK_Left;
+- else if (sym == XK_KP_5)
+- sym = XK_5;
+- else if (sym == XK_KP_6)
+- sym = numLock ? XK_6 : XK_Right;
+- else if (sym == XK_KP_7)
+- sym = numLock ? XK_7 : XK_Home;
+- else if (sym == XK_KP_8)
+- sym = numLock ? XK_8 : XK_Up;
+- else if (sym == XK_KP_9)
+- sym = numLock ? XK_9 : XK_Page_Up;
+-
+- switch (sym)
+- {
+- case XK_Left:
+- case XK_Right:
+- case XK_Up:
+- case XK_Down:
+- case XK_Page_Up:
+- case XK_Page_Down:
+- case XK_End:
+- case XK_Home:
+- case XK_Delete:
+- case XK_Insert:
+- keyPressed = true;
+- sym = (sym & 0xff) | nonAsciiModifier;
+- break;
+- case XK_Tab:
+- case XK_Return:
+- case XK_Escape:
+- case XK_BackSpace:
+- keyPressed = true;
+- sym &= 0xff;
+- break;
+- default:
+- {
+- if (sym >= XK_F1 && sym <= XK_F12)
+- {
+- keyPressed = true;
+- sym = (sym & 0xff) | nonAsciiModifier;
+- }
+- break;
+- }
+- }
+- }
+-
+- if ((sym & 0xff00) == 0 && sym >= 8)
+- keyPressed = true;
+-
+- if (capsLock && ((sym >= XK_A && sym <= XK_Z) || (sym >= XK_a && sym <= XK_z)))
+- {
+- index ^= 1;
+- sym = XKeycodeToKeysym (display, keyEvent->keycode, index);
+- }
+-
+- if (oldMods != currentModifiers)
+- handleModifierKeysChange();
+-
+- if (keyDownChange)
+- handleKeyUpOrDown();
+-
+- if (keyPressed)
+- handleKeyPress (sym);
+-
+- break;
+- }
+-
+- case KeyRelease:
+- {
+- XKeyEvent* keyEvent = (XKeyEvent*) &event->xkey;
+- updateKeyStates (keyEvent->keycode, false);
+-
+- KeySym sym = XKeycodeToKeysym (display, keyEvent->keycode, 0);
+-
+- const int oldMods = currentModifiers;
+- const bool keyDownChange = (sym != NoSymbol) && ! updateKeyModifiersFromSym (sym, false);
+-
+- if (oldMods != currentModifiers)
+- handleModifierKeysChange();
+-
+- if (keyDownChange)
+- handleKeyUpOrDown();
+-
+- break;
+- }
+-
+- case ButtonPress:
+- {
+- XButtonPressedEvent* buttonPressEvent = (XButtonPressedEvent*) &event->xbutton;
+-
+- bool buttonMsg = false;
+- bool wheelUpMsg = false;
+- bool wheelDownMsg = false;
+-
+- const int map = pointerMap [buttonPressEvent->button - Button1];
+-
+- if (map == LeftButton)
+- {
+- currentModifiers |= ModifierKeys::leftButtonModifier;
+- buttonMsg = true;
+- }
+- else if (map == RightButton)
+- {
+- currentModifiers |= ModifierKeys::rightButtonModifier;
+- buttonMsg = true;
+- }
+- else if (map == MiddleButton)
+- {
+- currentModifiers |= ModifierKeys::middleButtonModifier;
+- buttonMsg = true;
+- }
+- else if (map == WheelUp)
+- {
+- wheelUpMsg = true;
+- }
+- else if (map == WheelDown)
+- {
+- wheelDownMsg = true;
+- }
+-
+- updateKeyModifiers (buttonPressEvent->state);
+-
+- if (buttonMsg)
+- {
+- toFront (true);
+- handleMouseDown (buttonPressEvent->x, buttonPressEvent->y,
+- getEventTime (buttonPressEvent->time));
+- }
+- else if (wheelUpMsg || wheelDownMsg)
+- {
+- handleMouseWheel (wheelDownMsg ? -84 : 84,
+- getEventTime (buttonPressEvent->time));
+- }
+-
+- lastMousePosX = lastMousePosY = 0x100000;
+- break;
+- }
+-
+- case ButtonRelease:
+- {
+- XButtonReleasedEvent* buttonRelEvent = (XButtonReleasedEvent*) &event->xbutton;
+-
+- const int oldModifiers = currentModifiers;
+- const int map = pointerMap [buttonRelEvent->button - Button1];
+-
+- if (map == LeftButton)
+- currentModifiers &= ~ModifierKeys::leftButtonModifier;
+- else if (map == RightButton)
+- currentModifiers &= ~ModifierKeys::rightButtonModifier;
+- else if (map == MiddleButton)
+- currentModifiers &= ~ModifierKeys::middleButtonModifier;
+-
+- updateKeyModifiers (buttonRelEvent->state);
+-
+- handleMouseUp (oldModifiers,
+- buttonRelEvent->x, buttonRelEvent->y,
+- getEventTime (buttonRelEvent->time));
+-
+- lastMousePosX = lastMousePosY = 0x100000;
+- break;
+- }
+-
+- case MotionNotify:
+- {
+- XPointerMovedEvent* movedEvent = (XPointerMovedEvent*) &event->xmotion;
+-
+- updateKeyModifiers (movedEvent->state);
+-
+- int x, y, mouseMods;
+- getMousePos (x, y, mouseMods);
+-
+- if (lastMousePosX != x || lastMousePosY != y)
+- {
+- lastMousePosX = x;
+- lastMousePosY = y;
+-
+- x -= getScreenX();
+- y -= getScreenY();
+-
+- if ((currentModifiers & ModifierKeys::allMouseButtonModifiers) == 0)
+- handleMouseMove (x, y, getEventTime (movedEvent->time));
+- else
+- handleMouseDrag (x, y, getEventTime (movedEvent->time));
+- }
+-
+- break;
+- }
+-
+- case EnterNotify:
+- {
+- lastMousePosX = lastMousePosY = 0x100000;
+- XEnterWindowEvent* enterEvent = (XEnterWindowEvent*) &event->xcrossing;
+-
+- if ((currentModifiers & ModifierKeys::allMouseButtonModifiers) == 0
+- && ! entered)
+- {
+- updateKeyModifiers (enterEvent->state);
+-
+- handleMouseEnter (enterEvent->x, enterEvent->y, getEventTime (enterEvent->time));
+-
+- entered = true;
+- }
+-
+- break;
+- }
+-
+- case LeaveNotify:
+- {
+- XLeaveWindowEvent* leaveEvent = (XLeaveWindowEvent*) &event->xcrossing;
+-
+- // Suppress the normal leave if we've got a pointer grab, or if
+- // it's a bogus one caused by clicking a mouse button when running
+- // in a Window manager
+- if (((currentModifiers & ModifierKeys::allMouseButtonModifiers) == 0
+- && leaveEvent->mode == NotifyNormal)
+- || leaveEvent->mode == NotifyUngrab)
+- {
+- updateKeyModifiers (leaveEvent->state);
+-
+- handleMouseExit (leaveEvent->x, leaveEvent->y, getEventTime (leaveEvent->time));
+-
+- entered = false;
+- }
+-
+- break;
+- }
+-
+- case FocusIn:
+- {
+- isActiveApplication = true;
+- handleFocusGain();
+- break;
+- }
+-
+- case FocusOut:
+- {
+- isActiveApplication = false;
+- handleFocusLoss();
+- break;
+- }
+-
+- case Expose:
+- {
+- // Batch together all pending expose events
+- XExposeEvent* exposeEvent = (XExposeEvent*) &event->xexpose;
+- XEvent nextEvent;
+-
+- repaint (exposeEvent->x, exposeEvent->y,
+- exposeEvent->width, exposeEvent->height);
+-
+- while (XEventsQueued (display, QueuedAfterFlush) > 0)
+- {
+- XPeekEvent (display, (XEvent*) &nextEvent);
+- if (nextEvent.type != Expose || nextEvent.xany.window != event->xany.window)
+- break;
+-
+- XNextEvent (display, (XEvent*)&nextEvent);
+- XExposeEvent* nextExposeEvent = (XExposeEvent*)(&nextEvent.xexpose);
+- repaint (nextExposeEvent->x, nextExposeEvent->y,
+- nextExposeEvent->width, nextExposeEvent->height);
+- }
+-
+- break;
+- }
+-
+- case CreateNotify:
+- case DestroyNotify:
+- // Think we can ignore these
+- break;
+-
+- case CirculateNotify:
+- break;
+-
+- case ConfigureNotify:
+- case ReparentNotify:
+- case GravityNotify:
+- updateBounds();
+- break;
+-
+- case MapNotify:
+- mapped = true;
+- handleBroughtToFront();
+- break;
+-
+- case UnmapNotify:
+- mapped = false;
+- break;
+-
+- case MappingNotify:
+- {
+- XMappingEvent* mappingEvent = (XMappingEvent*) &event->xmapping;
+-
+- if (mappingEvent->request != MappingPointer)
+- {
+- // Deal with modifier/keyboard mapping
+- XRefreshKeyboardMapping (mappingEvent);
+- getModifierMapping();
+- }
+-
+- break;
+- }
+-
+- case ClientMessage:
+- {
+- XClientMessageEvent* clientMsg = (XClientMessageEvent*) &event->xclient;
+-
+- if (clientMsg->message_type == wm_Protocols && clientMsg->format == 32)
+- {
+- const Atom atom = (Atom) clientMsg->data.l[0];
+-
+- if (atom == wm_ProtocolList [TAKE_FOCUS])
+- {
+- XWindowAttributes atts;
+-
+- if (clientMsg->window != 0
+- && XGetWindowAttributes (display, clientMsg->window, &atts))
+- {
+- if (atts.map_state == IsViewable)
+- XSetInputFocus (display, clientMsg->window, RevertToParent, clientMsg->data.l[1]);
+- }
+- }
+- else if (atom == wm_ProtocolList [DELETE_WINDOW])
+- {
+- handleUserClosingWindow();
+- }
+- }
+- else if (clientMsg->message_type == repaintId)
+- {
+- // Get rid of all pending repaint events
+- XEvent nextEvent;
+-
+- while (XEventsQueued (display, QueuedAfterFlush) > 0)
+- {
+- XPeekEvent (display, &nextEvent);
+- if (nextEvent.xany.type != ClientMessage ||
+- nextEvent.xany.window != event->xany.window)
+- break;
+-
+- XClientMessageEvent* nextClientMsg = (XClientMessageEvent*) (&nextEvent.xclient);
+- if (nextClientMsg->message_type != repaintId)
+- break;
+-
+- XNextEvent (display, &nextEvent);
+- }
+-
+- static bool reentrancyCheck = false;
+- if (! reentrancyCheck)
+- {
+- reentrancyCheck = true;
+-
+- int ox, oy, ow, oh;
+- getBounds (ox, oy, ow, oh);
+- repaint (0, 0, ow, oh);
+- performPendingRepaints();
+-
+- reentrancyCheck = false;
+- }
+- }
+-
+- break;
+- }
+-
+- case SelectionClear:
+- case SelectionNotify:
+- case SelectionRequest:
+- // We shouldn't get these on normal windows
+- break;
+-
+- default:
+- break;
+- }
+- }
+-
+- void showMouseCursor (Cursor cursor)
+- {
+- XDefineCursor (display, windowH, cursor);
+- }
+-
+- //==============================================================================
+- juce_UseDebuggingNewOperator
+-
+- bool dontRepaint;
+-
+-private:
+- //==============================================================================
+- class LinuxRepaintManager : public RepaintManager
+- {
+- public:
+- LinuxRepaintManager (LinuxComponentPeer* const peer_,
+- Component* const component,
+- const int timeBeforeReleasingImage)
+- : RepaintManager (component, timeBeforeReleasingImage),
+- peer (peer_)
+- {
+- }
+-
+- Image* createNewImage (int w, int h)
+- {
+- return new XBitmapImage (Image::RGB, w, h, false);
+- }
+-
+- void repaintNow (const RectangleList& areasToPaint)
+- {
+- peer->clearMaskedRegion();
+-
+- renderCacheAreasNeedingRepaint();
+-
+- int x, y;
+- XBitmapImage* const paintingBuffer = (XBitmapImage*) getImage (x, y);
+-
+- if (paintingBuffer != 0)
+- {
+- const RectangleList* repaintRegion = &areasToPaint;
+- RectangleList temp;
+-
+- if (! peer->maskedRegion.isEmpty())
+- {
+- temp = areasToPaint;
+- temp.subtract (peer->maskedRegion);
+- repaintRegion = &temp;
+- }
+-
+- for (RectangleList::Iterator i (*repaintRegion); i.next();)
+- {
+- const Rectangle& r = i.getRectangle();
+-
+- paintingBuffer->blitToWindow (peer->windowH,
+- r.getX(), r.getY(), r.getWidth(), r.getHeight(),
+- r.getX() - x, r.getY() - y);
+- }
+- }
+- }
+-
+- private:
+- LinuxComponentPeer* const peer;
+-
+- LinuxRepaintManager (const LinuxRepaintManager&);
+- const LinuxRepaintManager& operator= (const LinuxRepaintManager&);
+- };
+-
+- LinuxRepaintManager* repainter;
+-
+- friend class LinuxRepaintManager;
+- Window windowH;
+- int wx, wy, ww, wh;
+- bool fullScreen, entered, mapped;
+- BorderSize windowBorder;
+-
+- //==============================================================================
+- void removeWindowDecorations (Window wndH)
+- {
+- Atom hints = XInternAtom (display, "_MOTIF_WM_HINTS", True);
+-
+- if (hints != None)
+- {
+- typedef struct
+- {
+- CARD32 flags;
+- CARD32 functions;
+- CARD32 decorations;
+- INT32 input_mode;
+- CARD32 status;
+- } MotifWmHints;
+-
+- MotifWmHints motifHints;
+- motifHints.flags = 2; /* MWM_HINTS_DECORATIONS */
+- motifHints.decorations = 0;
+-
+- XChangeProperty (display, wndH, hints, hints, 32, PropModeReplace,
+- (unsigned char*) &motifHints, 4);
+- }
+-
+- hints = XInternAtom (display, "_WIN_HINTS", True);
+-
+- if (hints != None)
+- {
+- long gnomeHints = 0;
+-
+- XChangeProperty (display, wndH, hints, hints, 32, PropModeReplace,
+- (unsigned char*) &gnomeHints, 1);
+- }
+-
+- hints = XInternAtom (display, "KWM_WIN_DECORATION", True);
+-
+- if (hints != None)
+- {
+- long kwmHints = 2; /*KDE_tinyDecoration*/
+-
+- XChangeProperty (display, wndH, hints, hints, 32, PropModeReplace,
+- (unsigned char*) &kwmHints, 1);
+- }
+-
+- hints = XInternAtom (display, "_NET_WM_WINDOW_TYPE", True);
+-
+- if (hints != None)
+- {
+- Atom netHints [2];
+- netHints[0] = XInternAtom (display, "_KDE_NET_WM_WINDOW_TYPE_OVERRIDE", True);
+-
+- if ((styleFlags & windowIsTemporary) != 0)
+- netHints[1] = XInternAtom (display, "_NET_WM_WINDOW_TYPE_MENU", True);
+- else
+- netHints[1] = XInternAtom (display, "_NET_WM_WINDOW_TYPE_NORMAL", True);
+-
+- XChangeProperty (display, wndH, hints, XA_ATOM, 32, PropModeReplace,
+- (unsigned char*) &netHints, 2);
+- }
+- }
+-
+- void addWindowButtons (Window wndH)
+- {
+- Atom hints = XInternAtom (display, "_MOTIF_WM_HINTS", True);
+-
+- if (hints != None)
+- {
+- typedef struct
+- {
+- CARD32 flags;
+- CARD32 functions;
+- CARD32 decorations;
+- INT32 input_mode;
+- CARD32 status;
+- } MotifWmHints;
+-
+- MotifWmHints motifHints;
+-
+- motifHints.flags = 1 | 2; /* MWM_HINTS_FUNCTIONS | MWM_HINTS_DECORATIONS */
+- motifHints.decorations = 2 /* MWM_DECOR_BORDER */ | 8 /* MWM_DECOR_TITLE */ | 16; /* MWM_DECOR_MENU */
+-
+- motifHints.functions = 4 /* MWM_FUNC_MOVE */;
+-
+- if ((styleFlags & windowHasCloseButton) != 0)
+- motifHints.functions |= 32; /* MWM_FUNC_CLOSE */
+-
+- if ((styleFlags & windowHasMinimiseButton) != 0)
+- {
+- motifHints.functions |= 8; /* MWM_FUNC_MINIMIZE */
+- motifHints.decorations |= 0x20; /* MWM_DECOR_MINIMIZE */
+- }
+-
+- if ((styleFlags & windowHasMaximiseButton) != 0)
+- {
+- motifHints.functions |= 0x10; /* MWM_FUNC_MAXIMIZE */
+- motifHints.decorations |= 0x40; /* MWM_DECOR_MAXIMIZE */
+- }
+-
+- if ((styleFlags & windowIsResizable) != 0)
+- {
+- motifHints.functions |= 2; /* MWM_FUNC_RESIZE */
+- motifHints.decorations |= 0x4; /* MWM_DECOR_RESIZEH */
+- }
+-
+- XChangeProperty (display, wndH, hints, hints, 32, PropModeReplace,
+- (unsigned char*) &motifHints, 4);
+- }
+-
+- hints = XInternAtom (display, "_NET_WM_ALLOWED_ACTIONS", True);
+-
+- if (hints != None)
+- {
+- Atom netHints [6];
+- int num = 0;
+-
+- netHints [num++] = XInternAtom (display, "_NET_WM_ACTION_RESIZE", (styleFlags & windowIsResizable) ? True : False);
+- netHints [num++] = XInternAtom (display, "_NET_WM_ACTION_FULLSCREEN", (styleFlags & windowHasMaximiseButton) ? True : False);
+- netHints [num++] = XInternAtom (display, "_NET_WM_ACTION_MINIMIZE", (styleFlags & windowHasMinimiseButton) ? True : False);
+- netHints [num++] = XInternAtom (display, "_NET_WM_ACTION_CLOSE", (styleFlags & windowHasCloseButton) ? True : False);
+-
+- XChangeProperty (display, wndH, hints, XA_ATOM, 32, PropModeReplace,
+- (unsigned char*) &netHints, num);
+- }
+- }
+-
+- static void* createWindowCallback (void* userData)
+- {
+- ((LinuxComponentPeer*) userData)->createWindow();
+- return 0;
+- }
+-
+- void createWindow()
+- {
+- static bool atomsInitialised = false;
+-
+- if (! atomsInitialised)
+- {
+- atomsInitialised = true;
+-
+- wm_Protocols = XInternAtom (display, "WM_PROTOCOLS", 1);
+- wm_ProtocolList [TAKE_FOCUS] = XInternAtom (display, "WM_TAKE_FOCUS", 1);
+- wm_ProtocolList [DELETE_WINDOW] = XInternAtom (display, "WM_DELETE_WINDOW", 1);
+- wm_ChangeState = XInternAtom (display, "WM_CHANGE_STATE", 1);
+- wm_State = XInternAtom (display, "WM_STATE", 1);
+- wm_ActiveWin = XInternAtom (display, "_NET_ACTIVE_WINDOW", False);
+- repaintId = XInternAtom (display, "JUCERepaintAtom", 1);
+- }
+-
+- // Get defaults for various properties
+- const int screen = DefaultScreen (display);
+- Window root = RootWindow (display, screen);
+-
+- // Attempt to create a 24-bit window on the default screen. If this is not
+- // possible then exit
+- XVisualInfo desiredVisual;
+- desiredVisual.screen = screen;
+- desiredVisual.depth = 24;
+-
+- int numVisuals;
+- XVisualInfo* visuals = XGetVisualInfo (display, VisualScreenMask | VisualDepthMask,
+- &desiredVisual, &numVisuals);
+-
+- if (numVisuals < 1 || visuals == 0)
+- {
+- Logger::outputDebugString ("ERROR: System doesn't support 24-bit RGB display.\n");
+- Process::terminate();
+- }
+-
+- // Just choose the first one
+- Visual* visual = visuals[0].visual;
+- const int depth = visuals[0].depth;
+- XFree (visuals);
+-
+- // Set up the window attributes
+- XSetWindowAttributes swa;
+- swa.border_pixel = 0;
+- swa.colormap = DefaultColormap (display, screen);
+- swa.override_redirect = getComponent()->isAlwaysOnTop() ? True : False;
+- swa.event_mask = eventMask;
+-
+- Window wndH = XCreateWindow (display, root,
+- 0, 0, 1, 1, 0,
+- depth, InputOutput, visual,
+- CWBorderPixel | CWColormap | CWEventMask | CWOverrideRedirect,
+- &swa);
+-
+- XGrabButton (display, AnyButton, AnyModifier, wndH, False,
+- ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
+- GrabModeAsync, GrabModeAsync, None, None);
+-
+- // Set the window context to identify the window handle object
+- if (XSaveContext (display, (XID) wndH, improbableNumber, (XPointer) this))
+- {
+- // Failed
+- jassertfalse
+- Logger::outputDebugString ("Failed to create context information for window.\n");
+- XDestroyWindow (display, wndH);
+- wndH = 0;
+- }
+-
+- // Set window manager hints
+- XWMHints* wmHints = XAllocWMHints();
+- wmHints->flags = InputHint | StateHint;
+- wmHints->input = True; // Locally active input model
+- wmHints->initial_state = NormalState;
+- XSetWMHints (display, wndH, wmHints);
+- XFree (wmHints);
+-
+- if ((styleFlags & juce_windowIsSemiTransparentFlag) != 0)
+- {
+- //xxx
+- jassertfalse
+- }
+-
+- if ((styleFlags & windowAppearsOnTaskbar) != 0)
+- {
+- //xxx
+- }
+-
+- if ((styleFlags & windowHasTitleBar) == 0)
+- removeWindowDecorations (wndH);
+- else
+- addWindowButtons (wndH);
+-
+- XSetTransientForHint (display, wndH, RootWindow (display, DefaultScreen (display)));
+-
+- // Set window manager protocols
+- XChangeProperty (display, wndH, wm_Protocols, XA_ATOM, 32, PropModeReplace,
+- (unsigned char*) wm_ProtocolList, 2);
+-
+- // Set window name
+- setWindowTitle (wndH, getComponent()->getName());
+-
+- // Initialise the pointer and keyboard mapping
+- // This is not the same as the logical pointer mapping the X server uses:
+- // we don't mess with this.
+- static bool mappingInitialised = false;
+-
+- if (! mappingInitialised)
+- {
+- mappingInitialised = true;
+-
+- const int numButtons = XGetPointerMapping (display, 0, 0);
+-
+- if (numButtons == 2)
+- {
+- pointerMap[0] = LeftButton;
+- pointerMap[1] = RightButton;
+- pointerMap[2] = pointerMap[3] = pointerMap[4] = NoButton;
+- }
+- else if (numButtons >= 3)
+- {
+- pointerMap[0] = LeftButton;
+- pointerMap[1] = MiddleButton;
+- pointerMap[2] = RightButton;
+-
+- if (numButtons >= 5)
+- {
+- pointerMap[3] = WheelUp;
+- pointerMap[4] = WheelDown;
+- }
+- }
+-
+- getModifierMapping();
+- }
+-
+- windowH = wndH;
+- }
+-
+- static void* destroyWindowCallback (void* userData)
+- {
+- Window windowH = (Window) userData;
+-
+- XPointer handlePointer;
+- if (! XFindContext (display, (XID) windowH, improbableNumber, &handlePointer))
+- XDeleteContext (display, (XID) windowH, improbableNumber);
+-
+- XDestroyWindow (display, windowH);
+-
+- // Wait for it to complete and then remove any events for this
+- // window from the event queue.
+- XSync (display, false);
+-
+- XEvent event;
+- while (XCheckWindowEvent (display, windowH, eventMask, &event) == True)
+- {}
+-
+- return 0;
+- }
+-
+- static int64 getEventTime (::Time t)
+- {
+- static int64 eventTimeOffset = 0x12345678;
+- const int64 thisMessageTime = t;
+-
+- if (eventTimeOffset == 0x12345678)
+- eventTimeOffset = Time::currentTimeMillis() - thisMessageTime;
+-
+- return eventTimeOffset + thisMessageTime;
+- }
+-
+- static void setWindowTitle (Window xwin, const char* const title)
+- {
+- XTextProperty nameProperty;
+- char* strings[] = { (char*) title };
+-
+- if (XStringListToTextProperty (strings, 1, &nameProperty))
+- {
+- XSetWMName (display, xwin, &nameProperty);
+- XSetWMIconName (display, xwin, &nameProperty);
+- }
+- }
+-
+- void updateBorderSize()
+- {
+- if ((styleFlags & windowHasTitleBar) == 0)
+- {
+- windowBorder = BorderSize (0);
+- }
+- else if (windowBorder.getTopAndBottom() == 0 && windowBorder.getLeftAndRight() == 0)
+- {
+- Atom hints = XInternAtom (display, "_NET_FRAME_EXTENTS", True);
+-
+- if (hints != None)
+- {
+- CARD32* sizes = 0;
+- unsigned long nitems, bytesLeft;
+- Atom actualType;
+- int actualFormat;
+-
+- if (XGetWindowProperty (display, windowH, hints, 0, 4, False,
+- XA_CARDINAL, &actualType, &actualFormat, &nitems, &bytesLeft,
+- (unsigned char**) &sizes) == Success)
+- {
+- if (actualFormat == 32)
+- windowBorder = BorderSize ((int) sizes[2], (int) sizes[0],
+- (int) sizes[3], (int) sizes[1]);
+-
+- XFree (sizes);
+- }
+- }
+- }
+- }
+-
+- void updateBounds()
+- {
+- jassert (windowH != 0);
+- if (windowH != 0)
+- {
+- Window root, child;
+- unsigned int bw, depth;
+-
+- if (! XGetGeometry (display, (Drawable) windowH, &root,
+- &wx, &wy, (unsigned int*) &ww, (unsigned int*) &wh,
+- &bw, &depth))
+- {
+- wx = wy = ww = wh = 0;
+- }
+- else if (! XTranslateCoordinates (display, windowH, root, 0, 0, &wx, &wy, &child))
+- {
+- wx = wy = 0;
+- }
+-
+- updateBorderSize();
+- handleMovedOrResized();
+- }
+- }
+-};
+-
+-//==============================================================================
+-ComponentPeer* Component::createNewPeer (int styleFlags, void* /*nativeWindowToAttachTo*/)
+-{
+- return new LinuxComponentPeer (this, styleFlags);
+-}
+-
+-
+-//==============================================================================
+-// (this callback is hooked up in the messaging code)
+-void juce_windowMessageReceive (XEvent* event)
+-{
+- if (event->xany.window != None)
+- {
+- // Check if the event is for one of our windows
+- LinuxComponentPeer* peer = 0;
+-
+- if (! XFindContext (display, (XID) event->xany.window, improbableNumber, (XPointer*) &peer))
+- {
+- if (peer != 0 && peer->isValidMessageListener())
+- peer->handleWindowMessage (event);
+- }
+- }
+- else
+- {
+- switch (event->xany.type)
+- {
+- case KeymapNotify:
+- {
+- const XKeymapEvent* const keymapEvent = (const XKeymapEvent*) &event->xkeymap;
+- memcpy (keyStates, keymapEvent->key_vector, 32);
+- break;
+- }
+-
+- default:
+- break;
+- }
+- }
+-}
+-
+-//==============================================================================
+-void juce_updateMultiMonitorInfo (Array <Rectangle>& monitorCoords, const bool clipToWorkArea)
+-{
+-#if JUCE_USE_XINERAMA
+- int major_opcode, first_event, first_error;
+-
+- if (XQueryExtension (display, "XINERAMA", &major_opcode, &first_event, &first_error)
+- && XineramaIsActive (display))
+- {
+- int numMonitors = 0;
+- XineramaScreenInfo* const screens = XineramaQueryScreens (display, &numMonitors);
+-
+- if (screens != 0)
+- {
+- for (int i = numMonitors; --i >= 0;)
+- {
+- int index = screens[i].screen_number;
+-
+- if (index >= 0)
+- {
+- while (monitorCoords.size() < index)
+- monitorCoords.add (Rectangle (0, 0, 0, 0));
+-
+- monitorCoords.set (index, Rectangle (screens[i].x_org,
+- screens[i].y_org,
+- screens[i].width,
+- screens[i].height));
+- }
+- }
+-
+- XFree (screens);
+- }
+- }
+-
+- if (monitorCoords.size() == 0)
+-#endif
+- {
+- monitorCoords.add (Rectangle (0, 0,
+- DisplayWidth (display, DefaultScreen (display)),
+- DisplayHeight (display, DefaultScreen (display))));
+- }
+-}
+-
+-//==============================================================================
+-bool Desktop::canUseSemiTransparentWindows()
+-{
+- return false;
+-}
+-
+-void Desktop::getMousePosition (int& x, int& y)
+-{
+- int mouseMods;
+- getMousePos (x, y, mouseMods);
+-}
+-
+-void Desktop::setMousePosition (int x, int y)
+-{
+- Window root = RootWindow (display, DefaultScreen (display));
+- XWarpPointer (display, None, root, 0, 0, 0, 0, x, y);
+-}
+-
+-
+-//==============================================================================
+-void* juce_createMouseCursorFromImage (const Image& image, int hotspotX, int hotspotY)
+-{
+- Window root = RootWindow (display, DefaultScreen (display));
+- const unsigned int imageW = image.getWidth();
+- const unsigned int imageH = image.getHeight();
+- unsigned int cursorW, cursorH;
+-
+- if (! XQueryBestCursor (display, root, imageW, imageH, &cursorW, &cursorH))
+- return 0;
+-
+- Image im (Image::ARGB, cursorW, cursorH, true);
+- Graphics g (im);
+-
+- if (imageW > cursorW || imageH > cursorH)
+- {
+- hotspotX = (hotspotX * cursorW) / imageW;
+- hotspotY = (hotspotY * cursorH) / imageH;
+-
+- g.drawImageWithin (&image, 0, 0, imageW, imageH,
+- Justification::topLeft,
+- false, false);
+- }
+- else
+- {
+- g.drawImageAt (&image, 0, 0);
+- }
+-
+- const int stride = (cursorW + 7) >> 3;
+- unsigned char* const maskPlane = (unsigned char*)juce_calloc (stride*cursorH);
+- unsigned char* const sourcePlane = (unsigned char*)juce_calloc (stride*cursorH);
+-
+- bool msbfirst = (BitmapBitOrder (display) == MSBFirst);
+-
+- for (int y = cursorH; --y >= 0;)
+- {
+- for (int x = cursorW; --x >= 0;)
+- {
+- const unsigned char mask = (unsigned char)(1 << (msbfirst ? (7 - (x & 7)) : (x & 7)));
+- const int offset = y * stride + (x >> 3);
+-
+- const Colour c (im.getPixelAt (x, y));
+-
+- if (c.getAlpha() >= 128)
+- maskPlane[offset] |= mask;
+-
+- if (c.getBrightness() >= 0.5f)
+- sourcePlane[offset] |= mask;
+- }
+- }
+-
+- Pixmap sourcePixmap = XCreatePixmapFromBitmapData (display, root, (char*)sourcePlane, cursorW, cursorH, 0xffff, 0, 1);
+- Pixmap maskPixmap = XCreatePixmapFromBitmapData (display, root, (char*)maskPlane, cursorW, cursorH, 0xffff, 0, 1);
+-
+- juce_free (maskPlane);
+- juce_free (sourcePlane);
+-
+- XColor white, black;
+- black.red = black.green = black.blue = 0;
+- white.red = white.green = white.blue = 0xffff;
+-
+- void* result = (void*) XCreatePixmapCursor (display, sourcePixmap, maskPixmap, &white, &black, hotspotX, hotspotY);
+-
+- XFreePixmap (display, sourcePixmap);
+- XFreePixmap (display, maskPixmap);
+-
+- return result;
+-}
+-
+-void juce_deleteMouseCursor (void* cursorHandle, bool)
+-{
+- if (cursorHandle != None)
+- XFreeCursor (display, (Cursor)cursorHandle);
+-}
+-
+-void* juce_createStandardMouseCursor (MouseCursor::StandardCursorType type)
+-{
+- unsigned int shape;
+-
+- switch (type)
+- {
+- case MouseCursor::NoCursor:
+- {
+- void* invisibleCursor;
+-
+- Image im (Image::ARGB, 16, 16, true);
+- invisibleCursor = juce_createMouseCursorFromImage (im, 0, 0);
+-
+- return invisibleCursor;
+- }
+-
+- case MouseCursor::NormalCursor:
+- return (void*) None; // Use parent cursor
+-
+- case MouseCursor::DraggingHandCursor:
+- {
+- void* dragHandCursor;
+- static unsigned char dragHandData[] = {71,73,70,56,57,97,16,0,16,0,145,2,0,0,0,0,255,255,255,0,
+- 0,0,0,0,0,33,249,4,1,0,0,2,0,44,0,0,0,0,16,0,
+- 16,0,0,2,52,148,47,0,200,185,16,130,90,12,74,139,107,84,123,39,
+- 132,117,151,116,132,146,248,60,209,138,98,22,203,114,34,236,37,52,77,217,
+- 247,154,191,119,110,240,193,128,193,95,163,56,60,234,98,135,2,0,59 };
+- const int dragHandDataSize = 99;
+-
+- Image* im = ImageFileFormat::loadFrom ((const char*) dragHandData, dragHandDataSize);
+- dragHandCursor = juce_createMouseCursorFromImage (*im, 8, 7);
+- delete im;
+-
+- return dragHandCursor;
+- }
+-
+- case MouseCursor::CopyingCursor:
+- {
+- void* copyCursor;
+-
+- static unsigned char copyCursorData[] = {71,73,70,56,57,97,21,0,21,0,145,0,0,0,0,0,255,255,255,0,
+- 128,128,255,255,255,33,249,4,1,0,0,3,0,44,0,0,0,0,21,0,
+- 21,0,0,2,72,4,134,169,171,16,199,98,11,79,90,71,161,93,56,111,
+- 78,133,218,215,137,31,82,154,100,200,86,91,202,142,12,108,212,87,235,174,
+- 15,54,214,126,237,226,37,96,59,141,16,37,18,201,142,157,230,204,51,112,
+- 252,114,147,74,83,5,50,68,147,208,217,16,71,149,252,124,5,0,59,0,0 };
+- const int copyCursorSize = 119;
+-
+- Image* im = ImageFileFormat::loadFrom ((const char*)copyCursorData, copyCursorSize);
+- copyCursor = juce_createMouseCursorFromImage (*im, 1, 3);
+- delete im;
+-
+- return copyCursor;
+- }
+-
+- case MouseCursor::WaitCursor:
+- shape = XC_watch;
+- break;
+-
+- case MouseCursor::IBeamCursor:
+- shape = XC_xterm;
+- break;
+-
+- case MouseCursor::PointingHandCursor:
+- shape = XC_hand2;
+- break;
+-
+- case MouseCursor::LeftRightResizeCursor:
+- shape = XC_sb_h_double_arrow;
+- break;
+-
+- case MouseCursor::UpDownResizeCursor:
+- shape = XC_sb_v_double_arrow;
+- break;
+-
+- case MouseCursor::UpDownLeftRightResizeCursor:
+- shape = XC_fleur;
+- break;
+-
+- case MouseCursor::TopEdgeResizeCursor:
+- shape = XC_top_side;
+- break;
+-
+- case MouseCursor::BottomEdgeResizeCursor:
+- shape = XC_bottom_side;
+- break;
+-
+- case MouseCursor::LeftEdgeResizeCursor:
+- shape = XC_left_side;
+- break;
+-
+- case MouseCursor::RightEdgeResizeCursor:
+- shape = XC_right_side;
+- break;
+-
+- case MouseCursor::TopLeftCornerResizeCursor:
+- shape = XC_top_left_corner;
+- break;
+-
+- case MouseCursor::TopRightCornerResizeCursor:
+- shape = XC_top_right_corner;
+- break;
+-
+- case MouseCursor::BottomLeftCornerResizeCursor:
+- shape = XC_bottom_left_corner;
+- break;
+-
+- case MouseCursor::BottomRightCornerResizeCursor:
+- shape = XC_bottom_right_corner;
+- break;
+-
+- case MouseCursor::CrosshairCursor:
+- shape = XC_crosshair;
+- break;
+-
+- default:
+- return (void*) None; // Use parent cursor
+- }
+-
+- return (void*) XCreateFontCursor (display, shape);
+-}
+-
+-void MouseCursor::showInWindow (ComponentPeer* peer) const
+-{
+- LinuxComponentPeer* const lp = dynamic_cast <LinuxComponentPeer*> (peer);
+-
+- if (lp != 0)
+- lp->showMouseCursor ((Cursor) getHandle());
+-}
+-
+-void MouseCursor::showInAllWindows() const
+-{
+- for (int i = ComponentPeer::getNumPeers(); --i >= 0;)
+- showInWindow (ComponentPeer::getPeer (i));
+-}
+-
+-//==============================================================================
+-Image* juce_createIconForFile (const File& file)
+-{
+- return 0;
+-}
+-
+-
+-//==============================================================================
+-#if JUCE_OPENGL
+-
+-struct OpenGLContextInfo
+-{
+- Window embeddedWindow;
+- GLXContext renderContext;
+-};
+-
+-void* juce_createOpenGLContext (OpenGLComponent* component, void* sharedContext)
+-{
+- XSync (display, False);
+- jassert (component != 0);
+-
+- if (component == 0)
+- return 0;
+-
+- LinuxComponentPeer* const peer
+- = dynamic_cast <LinuxComponentPeer*> (component->getTopLevelComponent()->getPeer());
+-
+- if (peer == 0)
+- return 0;
+-
+- GLint attribList[] =
+- {
+- GLX_RGBA,
+- GLX_DOUBLEBUFFER,
+- GLX_RED_SIZE, 8,
+- GLX_GREEN_SIZE, 8,
+- GLX_BLUE_SIZE, 8,
+- GLX_ALPHA_SIZE, 8,
+- GLX_DEPTH_SIZE, 8,
+- None
+- };
+-
+- XVisualInfo* const bestVisual = glXChooseVisual (display, DefaultScreen (display), attribList);
+-
+- if (bestVisual == 0)
+- return 0;
+-
+- OpenGLContextInfo* const oc = new OpenGLContextInfo();
+-
+- oc->renderContext = glXCreateContext (display, bestVisual,
+- (sharedContext != 0) ? ((OpenGLContextInfo*) sharedContext)->renderContext
+- : 0,
+- GL_TRUE);
+-
+- Window windowH = (Window) peer->getNativeHandle();
+-
+- Colormap colourMap = XCreateColormap (display, windowH, bestVisual->visual, AllocNone);
+- XSetWindowAttributes swa;
+- swa.colormap = colourMap;
+- swa.border_pixel = 0;
+- swa.event_mask = StructureNotifyMask;
+-
+- oc->embeddedWindow = XCreateWindow (display, windowH,
+- 0, 0, 1, 1, 0,
+- bestVisual->depth,
+- InputOutput,
+- bestVisual->visual,
+- CWBorderPixel | CWColormap | CWEventMask,
+- &swa);
+-
+- XMapWindow (display, oc->embeddedWindow);
+- XFreeColormap (display, colourMap);
+-
+- XFree (bestVisual);
+- XSync (display, False);
+-
+- return oc;
+-}
+-
+-void juce_updateOpenGLWindowPos (void* context, Component* owner, Component* topComp)
+-{
+- jassert (context != 0);
+- OpenGLContextInfo* const oc = (OpenGLContextInfo*) context;
+-
+- XMoveResizeWindow (display, oc->embeddedWindow,
+- owner->getScreenX() - topComp->getScreenX(),
+- owner->getScreenY() - topComp->getScreenY(),
+- jmax (1, owner->getWidth()),
+- jmax (1, owner->getHeight()));
+-}
+-
+-void juce_deleteOpenGLContext (void* context)
+-{
+- OpenGLContextInfo* const oc = (OpenGLContextInfo*) context;
+-
+- if (oc != 0)
+- {
+- glXDestroyContext (display, oc->renderContext);
+-
+- XUnmapWindow (display, oc->embeddedWindow);
+- XDestroyWindow (display, oc->embeddedWindow);
+-
+- delete oc;
+- }
+-}
+-
+-bool juce_makeOpenGLContextCurrent (void* context)
+-{
+- OpenGLContextInfo* const oc = (OpenGLContextInfo*) context;
+-
+- if (oc != 0)
+- return glXMakeCurrent (display, oc->embeddedWindow, oc->renderContext)
+- && XSync (display, False);
+- else
+- return glXMakeCurrent (display, None, 0);
+-}
+-
+-void juce_swapOpenGLBuffers (void* context)
+-{
+- OpenGLContextInfo* const oc = (OpenGLContextInfo*) context;
+-
+- if (oc != 0)
+- glXSwapBuffers (display, oc->embeddedWindow);
+-}
+-
+-void juce_repaintOpenGLWindow (void* context)
+-{
+-}
+-
+-#endif
+-
+-
+-//==============================================================================
+-static void initClipboard (Window root, Atom* cutBuffers)
+-{
+- static bool init = false;
+-
+- if (! init)
+- {
+- init = true;
+-
+- // Make sure all cut buffers exist before use
+- for (int i = 0; i < 8; i++)
+- {
+- XChangeProperty (display, root, cutBuffers[i],
+- XA_STRING, 8, PropModeAppend, NULL, 0);
+- }
+- }
+-}
+-
+-// Clipboard implemented currently using cut buffers
+-// rather than the more powerful selection method
+-void SystemClipboard::copyTextToClipboard (const String& clipText)
+-{
+- Window root = RootWindow (display, DefaultScreen (display));
+- Atom cutBuffers[8] = { XA_CUT_BUFFER0, XA_CUT_BUFFER1, XA_CUT_BUFFER2, XA_CUT_BUFFER3,
+- XA_CUT_BUFFER4, XA_CUT_BUFFER5, XA_CUT_BUFFER6, XA_CUT_BUFFER7 };
+-
+- initClipboard (root, cutBuffers);
+-
+- XRotateWindowProperties (display, root, cutBuffers, 8, 1);
+- XChangeProperty (display, root, cutBuffers[0],
+- XA_STRING, 8, PropModeReplace, (const unsigned char*)((const char*)clipText),
+- clipText.length());
+-}
+-
+-const String SystemClipboard::getTextFromClipboard()
+-{
+- char* clipData;
+- const int bufSize = 64; // in words
+- int actualFormat;
+- int byteOffset = 0;
+- unsigned long bytesLeft, nitems;
+- Atom actualType;
+- String returnData;
+-
+- Window root = RootWindow (display, DefaultScreen (display));
+-
+- Atom cutBuffers[8] = { XA_CUT_BUFFER0, XA_CUT_BUFFER1, XA_CUT_BUFFER2, XA_CUT_BUFFER3,
+- XA_CUT_BUFFER4, XA_CUT_BUFFER5, XA_CUT_BUFFER6, XA_CUT_BUFFER7 };
+-
+- initClipboard (root, cutBuffers);
+-
+- do
+- {
+- if (XGetWindowProperty (display, root, cutBuffers[0], byteOffset >> 2, bufSize,
+- False, XA_STRING, &actualType, &actualFormat, &nitems, &bytesLeft,
+- (unsigned char**) &clipData) != Success
+- || actualType != XA_STRING
+- || actualFormat != 8)
+- return String();
+-
+- byteOffset += nitems;
+- returnData += String(clipData, nitems);
+- XFree (clipData);
+- }
+- while (bytesLeft);
+-
+- return returnData;
+-}
+-
+-//==============================================================================
+-bool DragAndDropContainer::performExternalDragDropOfFiles (const StringArray& files, const bool canMoveFiles)
+-{
+- jassertfalse // not implemented!
+- return false;
+-}
+-
+-bool DragAndDropContainer::performExternalDragDropOfText (const String& text)
+-{
+- jassertfalse // not implemented!
+- return false;
+-}
+-
+-
+-//==============================================================================
+-void PlatformUtilities::beep()
+-{
+- //xxx
+-}
+-
+-
+-//==============================================================================
+-bool AlertWindow::showNativeDialogBox (const String& title,
+- const String& bodyText,
+- bool isOkCancel)
+-{
+- // xxx this is supposed to pop up an alert!
+- Logger::outputDebugString (title + ": " + bodyText);
+- return true;
+-}
+-
+-//==============================================================================
+-const int KeyPress::spaceKey = XK_space & 0xff;
+-const int KeyPress::returnKey = XK_Return & 0xff;
+-const int KeyPress::escapeKey = XK_Escape & 0xff;
+-const int KeyPress::backspaceKey = XK_BackSpace & 0xff;
+-const int KeyPress::leftKey = (XK_Left & 0xff) | nonAsciiModifier;
+-const int KeyPress::rightKey = (XK_Right & 0xff) | nonAsciiModifier;
+-const int KeyPress::upKey = (XK_Up & 0xff) | nonAsciiModifier;
+-const int KeyPress::downKey = (XK_Down & 0xff) | nonAsciiModifier;
+-const int KeyPress::pageUpKey = (XK_Page_Up & 0xff) | nonAsciiModifier;
+-const int KeyPress::pageDownKey = (XK_Page_Down & 0xff) | nonAsciiModifier;
+-const int KeyPress::endKey = (XK_End & 0xff) | nonAsciiModifier;
+-const int KeyPress::homeKey = (XK_Home & 0xff) | nonAsciiModifier;
+-const int KeyPress::insertKey = (XK_Insert & 0xff) | nonAsciiModifier;
+-const int KeyPress::deleteKey = (XK_Delete & 0xff) | nonAsciiModifier;
+-const int KeyPress::tabKey = XK_Tab & 0xff;
+-const int KeyPress::F1Key = (XK_F1 & 0xff) | nonAsciiModifier;
+-const int KeyPress::F2Key = (XK_F2 & 0xff) | nonAsciiModifier;
+-const int KeyPress::F3Key = (XK_F3 & 0xff) | nonAsciiModifier;
+-const int KeyPress::F4Key = (XK_F4 & 0xff) | nonAsciiModifier;
+-const int KeyPress::F5Key = (XK_F5 & 0xff) | nonAsciiModifier;
+-const int KeyPress::F6Key = (XK_F6 & 0xff) | nonAsciiModifier;
+-const int KeyPress::F7Key = (XK_F7 & 0xff) | nonAsciiModifier;
+-const int KeyPress::F8Key = (XK_F8 & 0xff) | nonAsciiModifier;
+-const int KeyPress::F9Key = (XK_F9 & 0xff) | nonAsciiModifier;
+-const int KeyPress::F10Key = (XK_F10 & 0xff) | nonAsciiModifier;
+-const int KeyPress::F11Key = (XK_F11 & 0xff) | nonAsciiModifier;
+-const int KeyPress::F12Key = (XK_F12 & 0xff) | nonAsciiModifier;
+-const int KeyPress::playKey = (0xffeeff00) | nonAsciiModifier;
+-const int KeyPress::stopKey = (0xffeeff01) | nonAsciiModifier;
+-const int KeyPress::fastForwardKey = (0xffeeff02) | nonAsciiModifier;
+-const int KeyPress::rewindKey = (0xffeeff03) | nonAsciiModifier;
+-
+-
+-END_JUCE_NAMESPACE
+-
+-#endif
++/* ++ ============================================================================== ++ ++ This file is part of the JUCE library - "Jules' Utility Class Extensions" ++ Copyright 2004-6 by Raw Material Software ltd. ++ ++ ------------------------------------------------------------------------------ ++ ++ JUCE can be redistributed and/or modified under the terms of the ++ GNU General Public License, as published by the Free Software Foundation; ++ either version 2 of the License, or (at your option) any later version. ++ ++ JUCE is distributed in the hope that it will be useful, ++ but WITHOUT ANY WARRANTY; without even the implied warranty of ++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ GNU General Public License for more details. ++ ++ You should have received a copy of the GNU General Public License ++ along with JUCE; if not, visit www.gnu.org/licenses or write to the ++ Free Software Foundation, Inc., 59 Temple Place, Suite 330, ++ Boston, MA 02111-1307 USA ++ ++ ------------------------------------------------------------------------------ ++ ++ If you'd like to release a closed-source product which uses JUCE, commercial ++ licenses are also available: visit www.rawmaterialsoftware.com/juce for ++ more information. ++ ++ ============================================================================== ++*/ ++ ++#include "juce_Config.h" ++#if JUCE_BUILD_GUI_CLASSES ++ ++#include "linuxincludes.h" ++#include <X11/Xlib.h> ++#include <X11/Xutil.h> ++#include <X11/Xatom.h> ++#include <X11/Xmd.h> ++#include <X11/keysym.h> ++#include <X11/cursorfont.h> ++ ++#include "../../../juce_Config.h" ++#undef JUCE_USE_XINERAMA ++#undef JUCE_OPENGL ++#if JUCE_USE_XINERAMA ++#include <X11/extensions/Xinerama.h> ++#endif ++ ++#if JUCE_OPENGL ++#include <X11/Xlib.h> ++#include <GL/glx.h> ++#endif ++ ++#undef KeyPress ++ ++#include "../../../src/juce_core/basics/juce_StandardHeader.h" ++ ++BEGIN_JUCE_NAMESPACE ++ ++#include "../../../src/juce_appframework/events/juce_Timer.h" ++#include "../../../src/juce_appframework/application/juce_DeletedAtShutdown.h" ++#include "../../../src/juce_appframework/gui/components/keyboard/juce_KeyPress.h" ++#include "../../../src/juce_appframework/application/juce_SystemClipboard.h" ++#include "../../../src/juce_appframework/gui/components/windows/juce_AlertWindow.h" ++#include "../../../src/juce_appframework/gui/components/special/juce_OpenGLComponent.h" ++#include "../../../src/juce_appframework/gui/components/juce_Desktop.h" ++#include "../../../src/juce_appframework/events/juce_MessageManager.h" ++#include "../../../src/juce_appframework/gui/components/juce_RepaintManager.h" ++#include "../../../src/juce_appframework/gui/components/juce_ComponentDeletionWatcher.h" ++#include "../../../src/juce_appframework/gui/graphics/geometry/juce_RectangleList.h" ++#include "../../../src/juce_appframework/gui/graphics/imaging/juce_ImageFileFormat.h" ++#include "../../../src/juce_appframework/gui/components/mouse/juce_DragAndDropContainer.h" ++#include "../../../src/juce_core/basics/juce_Logger.h" ++#include "../../../src/juce_core/threads/juce_Process.h" ++#include "../../../src/juce_core/misc/juce_PlatformUtilities.h" ++ ++ ++//============================================================================== ++static Atom wm_ChangeState = None; ++static Atom wm_State = None; ++static Atom wm_Protocols = None; ++static Atom wm_ProtocolList [2] = { None, None }; ++static Atom wm_ActiveWin = None; ++static Atom repaintId = None; ++ ++#define TAKE_FOCUS 0 ++#define DELETE_WINDOW 1 ++ ++//============================================================================== ++static bool isActiveApplication = false; ++ ++bool Process::isForegroundProcess() ++{ ++ return isActiveApplication; ++} ++ ++//============================================================================== ++// These are defined in juce_linux_Messages.cpp ++extern Display* display; ++extern XContext improbableNumber; ++ ++const int juce_windowIsSemiTransparentFlag = (1 << 31); // also in component.cpp ++ ++static const int eventMask = KeyPressMask | KeyReleaseMask | ButtonPressMask | ButtonReleaseMask ++ | EnterWindowMask | LeaveWindowMask | PointerMotionMask | KeymapStateMask ++ | ExposureMask | StructureNotifyMask | FocusChangeMask; ++ ++//============================================================================== ++static int pointerMap[5]; ++static int lastMousePosX = 0, lastMousePosY = 0; ++ ++enum MouseButtons ++{ ++ NoButton = 0, ++ LeftButton = 1, ++ MiddleButton = 2, ++ RightButton = 3, ++ WheelUp = 4, ++ WheelDown = 5 ++}; ++ ++static void getMousePos (int& x, int& y, int& mouseMods) ++{ ++ Window root, child; ++ int winx, winy; ++ unsigned int mask; ++ ++ mouseMods = 0; ++ ++ if (XQueryPointer (display, ++ RootWindow (display, DefaultScreen (display)), ++ &root, &child, ++ &x, &y, &winx, &winy, &mask) == False) ++ { ++ // Pointer not on the default screen ++ x = y = -1; ++ } ++ else ++ { ++ if ((mask & Button1Mask) != 0) ++ mouseMods |= ModifierKeys::leftButtonModifier; ++ ++ if ((mask & Button2Mask) != 0) ++ mouseMods |= ModifierKeys::middleButtonModifier; ++ ++ if ((mask & Button3Mask) != 0) ++ mouseMods |= ModifierKeys::rightButtonModifier; ++ } ++} ++ ++//============================================================================== ++static int AltMask = 0; ++static int NumLockMask = 0; ++static bool numLock = 0; ++static bool capsLock = 0; ++static char keyStates [32]; ++ ++static void updateKeyStates (const int keycode, const bool press) ++{ ++ const int keybyte = keycode >> 3; ++ const int keybit = (1 << (keycode & 7)); ++ ++ if (press) ++ keyStates [keybyte] |= keybit; ++ else ++ keyStates [keybyte] &= ~keybit; ++} ++ ++static bool keyDown (const int keycode) ++{ ++ const int keybyte = keycode >> 3; ++ const int keybit = (1 << (keycode & 7)); ++ ++ return (keyStates [keybyte] & keybit) != 0; ++} ++ ++static const int nonAsciiModifier = 0x10000; ++ ++bool KeyPress::isKeyCurrentlyDown (int keyCode) ++{ ++ int keysym; ++ ++ if (keyCode & nonAsciiModifier) ++ { ++ keysym = 0xff00 | (keyCode & 0xff); ++ } ++ else ++ { ++ keysym = keyCode; ++ ++ if (keysym == (XK_Tab & 0xff) ++ || keysym == (XK_Return & 0xff) ++ || keysym == (XK_Escape & 0xff) ++ || keysym == (XK_BackSpace & 0xff)) ++ { ++ keysym |= 0xff00; ++ } ++ } ++ ++ return keyDown (XKeysymToKeycode (display, keysym)); ++} ++ ++//============================================================================== ++// Alt and Num lock are not defined by standard X ++// modifier constants: check what they're mapped to ++static void getModifierMapping() ++{ ++ const int altLeftCode = XKeysymToKeycode (display, XK_Alt_L); ++ const int numLockCode = XKeysymToKeycode (display, XK_Num_Lock); ++ ++ AltMask = 0; ++ NumLockMask = 0; ++ ++ XModifierKeymap* mapping = XGetModifierMapping (display); ++ ++ if (mapping) ++ { ++ for (int i = 0; i < 8; i++) ++ { ++ if (mapping->modifiermap [i << 1] == altLeftCode) ++ AltMask = 1 << i; ++ else if (mapping->modifiermap [i << 1] == numLockCode) ++ NumLockMask = 1 << i; ++ } ++ ++ XFreeModifiermap (mapping); ++ } ++} ++ ++static int currentModifiers = 0; ++ ++void ModifierKeys::updateCurrentModifiers() ++{ ++ currentModifierFlags = currentModifiers; ++} ++ ++const ModifierKeys ModifierKeys::getCurrentModifiersRealtime() ++{ ++ int x, y, mouseMods; ++ getMousePos (x, y, mouseMods); ++ ++ currentModifiers &= ~ModifierKeys::allMouseButtonModifiers; ++ currentModifiers |= mouseMods; ++ ++ return ModifierKeys (currentModifiers); ++} ++ ++static void updateKeyModifiers (const int status) ++{ ++ currentModifiers &= ~(ModifierKeys::shiftModifier ++ | ModifierKeys::ctrlModifier ++ | ModifierKeys::altModifier); ++ ++ if (status & ShiftMask) ++ currentModifiers |= ModifierKeys::shiftModifier; ++ ++ if (status & ControlMask) ++ currentModifiers |= ModifierKeys::ctrlModifier; ++ ++ if (status & AltMask) ++ currentModifiers |= ModifierKeys::altModifier; ++ ++ numLock = ((status & NumLockMask) != 0); ++ capsLock = ((status & LockMask) != 0); ++} ++ ++static bool updateKeyModifiersFromSym (KeySym sym, const bool press) ++{ ++ int modifier = 0; ++ bool isModifier = true; ++ ++ switch (sym) ++ { ++ case XK_Shift_L: ++ case XK_Shift_R: ++ modifier = ModifierKeys::shiftModifier; ++ break; ++ ++ case XK_Control_L: ++ case XK_Control_R: ++ modifier = ModifierKeys::ctrlModifier; ++ break; ++ ++ case XK_Alt_L: ++ case XK_Alt_R: ++ modifier = ModifierKeys::altModifier; ++ break; ++ ++ case XK_Num_Lock: ++ if (press) ++ numLock = ! numLock; ++ ++ break; ++ ++ case XK_Caps_Lock: ++ if (press) ++ capsLock = ! capsLock; ++ ++ break; ++ ++ case XK_Scroll_Lock: ++ break; ++ ++ default: ++ isModifier = false; ++ break; ++ } ++ ++ if (modifier != 0) ++ { ++ if (press) ++ currentModifiers |= modifier; ++ else ++ currentModifiers &= ~modifier; ++ } ++ ++ return isModifier; ++} ++ ++ ++//============================================================================== ++class XBitmapImage : public Image ++{ ++public: ++ //============================================================================== ++ XBitmapImage (const PixelFormat format_, const int w, const int h, const bool clearImage) ++ : Image (format_, w, h) ++ { ++ jassert (format_ == RGB || format_ == ARGB); ++ ++ pixelStride = (format_ == RGB) ? 3 : 4; ++ lineStride = ((w * pixelStride + 3) & ~3); ++ imageData = (uint8*) juce_malloc (lineStride * h); ++ ++ if (format_ == ARGB && clearImage) ++ zeromem (xImage->data, h * lineStride); ++ ++ xImage = new XImage(); ++ xImage->width = w; ++ xImage->height = h; ++ xImage->xoffset = 0; ++ xImage->format = ZPixmap; ++ xImage->data = (char*) imageData; ++ xImage->byte_order = ImageByteOrder (display); ++ xImage->bitmap_unit = BitmapUnit (display); ++ xImage->bitmap_bit_order = BitmapBitOrder (display); ++ xImage->bitmap_pad = 32; ++ xImage->depth = pixelStride * 8; ++ xImage->bytes_per_line = lineStride; ++ xImage->bits_per_pixel = pixelStride * 8; ++ xImage->red_mask = 0x00FF0000; ++ xImage->green_mask = 0x0000FF00; ++ xImage->blue_mask = 0x000000FF; ++ ++ if (! XInitImage (xImage)) ++ { ++ jassertfalse ++ } ++ } ++ ++ ~XBitmapImage() ++ { ++ juce_free (xImage->data); ++ xImage->data = 0; ++ XDestroyImage (xImage); ++ imageData = 0; // to stop the base class freeing this ++ } ++ ++ void blitToWindow (Window window, int dx, int dy, int dw, int dh, int sx, int sy) ++ { ++ static GC gc = 0; ++ ++ if (gc == 0) ++ gc = DefaultGC (display, DefaultScreen (display)); ++ ++ // blit results to screen. ++ XPutImage (display, (Drawable) window, gc, xImage, sx, sy, dx, dy, dw, dh); ++ } ++ ++ //============================================================================== ++ juce_UseDebuggingNewOperator ++ ++private: ++ XImage* xImage; ++}; ++ ++ ++//============================================================================== ++class LinuxComponentPeer : public ComponentPeer ++{ ++public: ++ //============================================================================== ++ LinuxComponentPeer (Component* const component, const int windowStyleFlags) ++ : ComponentPeer (component, windowStyleFlags), ++ windowH (0), ++ wx (0), ++ wy (0), ++ ww (0), ++ wh (0), ++ fullScreen (false), ++ entered (false), ++ mapped (false) ++ { ++ repainter = new LinuxRepaintManager (this, component, 3000); ++ ++ MessageManager::getInstance() ++ ->callFunctionOnMessageThread (&createWindowCallback, (void*) this); ++ ++ setTitle (component->getName()); ++ } ++ ++ ~LinuxComponentPeer() ++ { ++ MessageManager::getInstance() ++ ->callFunctionOnMessageThread (&destroyWindowCallback, (void*) windowH); ++ ++ windowH = 0; ++ delete repainter; ++ } ++ ++ //============================================================================== ++ void* getNativeHandle() const ++ { ++ return (void*) windowH; ++ } ++ ++ void setVisible (bool shouldBeVisible) ++ { ++ if (shouldBeVisible) ++ XMapWindow (display, windowH); ++ else ++ XUnmapWindow (display, windowH); ++ } ++ ++ void setTitle (const String& title) ++ { ++ setWindowTitle (windowH, title); ++ } ++ ++ void setPosition (int x, int y) ++ { ++ setBounds (x, y, ww, wh, false); ++ } ++ ++ void setSize (int w, int h) ++ { ++ setBounds (wx, wy, w, h, false); ++ } ++ ++ void setBounds (int x, int y, int w, int h, const bool isNowFullScreen) ++ { ++ fullScreen = isNowFullScreen; ++ ++ if (windowH != 0) ++ { ++ const ComponentDeletionWatcher deletionChecker (component); ++ ++ wx = x; ++ wy = y; ++ ww = jmax (1, w); ++ wh = jmax (1, h); ++ ++ if (! mapped) ++ { ++ // Make sure the Window manager does what we want ++ XSizeHints* hints = XAllocSizeHints(); ++ hints->flags = USSize | USPosition; ++ hints->width = ww + windowBorder.getLeftAndRight(); ++ hints->height = wh + windowBorder.getTopAndBottom(); ++ hints->x = wx - windowBorder.getLeft(); ++ hints->y = wy - windowBorder.getTop(); ++ XSetWMNormalHints (display, windowH, hints); ++ XFree (hints); ++ } ++ ++ XMoveResizeWindow (display, windowH, ++ wx - windowBorder.getLeft(), ++ wy - windowBorder.getTop(), ++ ww + windowBorder.getLeftAndRight(), ++ wh + windowBorder.getTopAndBottom()); ++ ++ if (! deletionChecker.hasBeenDeleted()) ++ { ++ updateBorderSize(); ++ handleMovedOrResized(); ++ } ++ } ++ } ++ ++ void getBounds (int& x, int& y, int& w, int& h) const ++ { ++ x = wx; ++ y = wy; ++ w = ww; ++ h = wh; ++ } ++ ++ int getScreenX() const ++ { ++ return wx; ++ } ++ ++ int getScreenY() const ++ { ++ return wy; ++ } ++ ++ void setMinimised (bool shouldBeMinimised) ++ { ++ if (shouldBeMinimised) ++ { ++ Window root = RootWindow (display, DefaultScreen (display)); ++ ++ XClientMessageEvent clientMsg; ++ clientMsg.display = display; ++ clientMsg.window = windowH; ++ clientMsg.type = ClientMessage; ++ clientMsg.format = 32; ++ clientMsg.message_type = wm_ChangeState; ++ clientMsg.data.l[0] = IconicState; ++ ++ XSendEvent (display, root, false, ++ SubstructureRedirectMask | SubstructureNotifyMask, ++ (XEvent*) &clientMsg); ++ } ++ else ++ { ++ setVisible (true); ++ } ++ } ++ ++ bool isMinimised() const ++ { ++ bool minimised = false; ++ ++ CARD32* stateProp; ++ unsigned long nitems, bytesLeft; ++ Atom actualType; ++ int actualFormat; ++ ++ if (XGetWindowProperty (display, windowH, wm_State, 0, 64, False, ++ wm_State, &actualType, &actualFormat, &nitems, &bytesLeft, ++ (unsigned char**) &stateProp) == Success ++ && actualType == wm_State ++ && actualFormat == 32 ++ && nitems > 0) ++ { ++ if (stateProp[0] == IconicState) ++ minimised = true; ++ ++ XFree (stateProp); ++ } ++ ++ return minimised; ++ } ++ ++ void setFullScreen (bool shouldBeFullScreen) ++ { ++ setMinimised (false); ++ ++ if (fullScreen != shouldBeFullScreen) ++ { ++ Rectangle r (lastNonFullscreenBounds); ++ ++ if (shouldBeFullScreen) ++ r = Desktop::getInstance().getMainMonitorArea(); ++ ++ if (! r.isEmpty()) ++ setBounds (r.getX(), r.getY(), r.getWidth(), r.getHeight(), shouldBeFullScreen); ++ ++ getComponent()->repaint(); ++ } ++ } ++ ++ bool isFullScreen() const ++ { ++ return fullScreen; ++ } ++ ++ bool isChildWindowOf (Window possibleParent) const ++ { ++ Window* windowList = 0; ++ uint32 windowListSize = 0; ++ Window parent, root; ++ ++ if (XQueryTree (display, windowH, &root, &parent, &windowList, &windowListSize) != 0) ++ { ++ if (windowList != 0) ++ XFree (windowList); ++ ++ return parent == possibleParent; ++ } ++ ++ return false; ++ } ++ ++ bool contains (int x, int y, bool trueIfInAChildWindow) const ++ { ++ jassert (x >= 0 && y >= 0 && x < ww && y < wh); // should only be called for points that are actually inside the bounds ++ ++ x += wx; ++ y += wy; ++ ++ // the XQueryTree stuff later on is VERY slow, so if this call's just to check the mouse pos, it's ++ // much more efficient to cheat.. ++ if (x == lastMousePosX && y == lastMousePosY) ++ { ++ Window root, child; ++ int winx, winy; ++ unsigned int mask; ++ ++ if (XQueryPointer (display, ++ RootWindow (display, DefaultScreen (display)), ++ &root, &child, ++ &x, &y, &winx, &winy, &mask) != False) ++ { ++ return child == windowH ++ || (((styleFlags & windowHasTitleBar) != 0) && isChildWindowOf (child)); ++ } ++ } ++ ++ bool result = false; ++ ++ Window* windowList = 0; ++ uint32 windowListSize = 0; ++ ++ Window parent, root = RootWindow (display, DefaultScreen (display)); ++ ++ if (XQueryTree (display, root, &root, &parent, &windowList, &windowListSize) != 0) ++ { ++ for (int i = windowListSize; --i >= 0;) ++ { ++ XWindowAttributes atts; ++ ++ if (windowList[i] == windowH ++ || (((styleFlags & windowHasTitleBar) != 0) && isChildWindowOf (windowList[i]))) ++ { ++ result = true; ++ ++ if (! trueIfInAChildWindow) ++ { ++ Window child; ++ int tempX, tempY; ++ ++ result = XTranslateCoordinates (display, windowH, windowH, ++ x - wx - windowBorder.getLeft(), ++ y - wy - windowBorder.getTop(), ++ &tempX, &tempY, ++ &child) ++ && (child == None); ++ } ++ ++ break; ++ } ++ else if (XGetWindowAttributes (display, windowList[i], &atts) ++ && atts.map_state == IsViewable ++ && x >= atts.x && y >= atts.y ++ && x < atts.x + atts.width ++ && y < atts.y + atts.height) ++ { ++ break; ++ } ++ } ++ } ++ ++ if (windowList != 0) ++ XFree (windowList); ++ ++ return result; ++ } ++ ++ const BorderSize getFrameSize() const ++ { ++ return BorderSize(); ++ } ++ ++ bool setAlwaysOnTop (bool alwaysOnTop) ++ { ++ if (windowH != 0) ++ { ++ XSetWindowAttributes swa; ++ swa.override_redirect = getComponent()->isAlwaysOnTop() ? True : False; ++ ++ XChangeWindowAttributes (display, windowH, CWOverrideRedirect, &swa); ++ } ++ ++ return true; ++ } ++ ++ void toFront (bool makeActive) ++ { ++ if (makeActive) ++ { ++ setVisible (true); ++ grabFocus(); ++ } ++ ++ XEvent ev; ++ ev.xclient.type = ClientMessage; ++ ev.xclient.serial = 0; ++ ev.xclient.send_event = True; ++ ev.xclient.message_type = wm_ActiveWin; ++ ev.xclient.window = windowH; ++ ev.xclient.format = 32; ++ ev.xclient.data.l[0] = 2; ++ ev.xclient.data.l[1] = CurrentTime; ++ ev.xclient.data.l[2] = 0; ++ ev.xclient.data.l[3] = 0; ++ ev.xclient.data.l[4] = 0; ++ ++ XSendEvent (display, RootWindow (display, DefaultScreen (display)), ++ False, ++ SubstructureRedirectMask | SubstructureNotifyMask, ++ &ev); ++ ++ XSync (display, False); ++ } ++ ++ void toBehind (ComponentPeer* other) ++ { ++ LinuxComponentPeer* const otherPeer = dynamic_cast <LinuxComponentPeer*> (other); ++ jassert (otherPeer != 0); // wrong type of window? ++ ++ if (otherPeer != 0) ++ { ++ setMinimised (false); ++ ++ Window newStack[] = { otherPeer->windowH, windowH }; ++ ++ XRestackWindows (display, newStack, 2); ++ } ++ } ++ ++ bool isFocused() const ++ { ++ int revert; ++ Window focus = 0; ++ XGetInputFocus (display, &focus, &revert); ++ ++ if (focus == 0 || focus == None || focus == PointerRoot) ++ return 0; ++ ++ ComponentPeer* focusedPeer = 0; ++ if (XFindContext (display, (XID) focus, improbableNumber, (XPointer*) &focusedPeer) != 0) ++ focusedPeer = 0; ++ ++ return this == focusedPeer; ++ } ++ ++ void grabFocus() ++ { ++ XWindowAttributes atts; ++ ++ if (windowH != 0 ++ && XGetWindowAttributes (display, windowH, &atts) ++ && atts.map_state == IsViewable) ++ { ++ XSetInputFocus (display, windowH, RevertToParent, CurrentTime); ++ ++ if (! isActiveApplication) ++ { ++ isActiveApplication = true; ++ handleFocusGain(); ++ } ++ } ++ } ++ ++ void repaint (int x, int y, int w, int h) ++ { ++ repainter->invalidateCache (x, y, w, h); ++ repainter->repaint (x, y, w, h); ++ } ++ ++ void performPendingRepaints() ++ { ++ repainter->performPendingRepaints(); ++ } ++ ++ //============================================================================== ++ void handleWindowMessage (XEvent* event) ++ { ++ switch (event->xany.type) ++ { ++ case 2: // 'KeyPress' ++ { ++ XKeyEvent* keyEvent = (XKeyEvent*) &event->xkey; ++ updateKeyStates (keyEvent->keycode, true); ++ ++ int index = currentModifiers & ModifierKeys::shiftModifier ? 1 : 0; ++ KeySym sym = XKeycodeToKeysym (display, keyEvent->keycode, index); ++ ++ const int oldMods = currentModifiers; ++ bool keyPressed = false; ++ ++ const bool keyDownChange = (sym != NoSymbol) && ! updateKeyModifiersFromSym (sym, false); ++ ++ if ((sym & 0xff00) == 0xff00) ++ { ++ // Translate keypad ++ if (sym == XK_KP_Divide) ++ sym = XK_slash; ++ else if (sym == XK_KP_Multiply) ++ sym = XK_asterisk; ++ else if (sym == XK_KP_Subtract) ++ sym = XK_hyphen; ++ else if (sym == XK_KP_Add) ++ sym = XK_plus; ++ else if (sym == XK_KP_Enter) ++ sym = XK_Return; ++ else if (sym == XK_KP_Decimal) ++ sym = numLock ? XK_period : XK_Delete; ++ else if (sym == XK_KP_0) ++ sym = numLock ? XK_0 : XK_Insert; ++ else if (sym == XK_KP_1) ++ sym = numLock ? XK_1 : XK_End; ++ else if (sym == XK_KP_2) ++ sym = numLock ? XK_2 : XK_Down; ++ else if (sym == XK_KP_3) ++ sym = numLock ? XK_3 : XK_Page_Down; ++ else if (sym == XK_KP_4) ++ sym = numLock ? XK_4 : XK_Left; ++ else if (sym == XK_KP_5) ++ sym = XK_5; ++ else if (sym == XK_KP_6) ++ sym = numLock ? XK_6 : XK_Right; ++ else if (sym == XK_KP_7) ++ sym = numLock ? XK_7 : XK_Home; ++ else if (sym == XK_KP_8) ++ sym = numLock ? XK_8 : XK_Up; ++ else if (sym == XK_KP_9) ++ sym = numLock ? XK_9 : XK_Page_Up; ++ ++ switch (sym) ++ { ++ case XK_Left: ++ case XK_Right: ++ case XK_Up: ++ case XK_Down: ++ case XK_Page_Up: ++ case XK_Page_Down: ++ case XK_End: ++ case XK_Home: ++ case XK_Delete: ++ case XK_Insert: ++ keyPressed = true; ++ sym = (sym & 0xff) | nonAsciiModifier; ++ break; ++ case XK_Tab: ++ case XK_Return: ++ case XK_Escape: ++ case XK_BackSpace: ++ keyPressed = true; ++ sym &= 0xff; ++ break; ++ default: ++ { ++ if (sym >= XK_F1 && sym <= XK_F12) ++ { ++ keyPressed = true; ++ sym = (sym & 0xff) | nonAsciiModifier; ++ } ++ break; ++ } ++ } ++ } ++ ++ if ((sym & 0xff00) == 0 && sym >= 8) ++ keyPressed = true; ++ ++ if (capsLock && ((sym >= XK_A && sym <= XK_Z) || (sym >= XK_a && sym <= XK_z))) ++ { ++ index ^= 1; ++ sym = XKeycodeToKeysym (display, keyEvent->keycode, index); ++ } ++ ++ if (oldMods != currentModifiers) ++ handleModifierKeysChange(); ++ ++ if (keyDownChange) ++ handleKeyUpOrDown(); ++ ++ if (keyPressed) ++ handleKeyPress (sym); ++ ++ break; ++ } ++ ++ case KeyRelease: ++ { ++ XKeyEvent* keyEvent = (XKeyEvent*) &event->xkey; ++ updateKeyStates (keyEvent->keycode, false); ++ ++ KeySym sym = XKeycodeToKeysym (display, keyEvent->keycode, 0); ++ ++ const int oldMods = currentModifiers; ++ const bool keyDownChange = (sym != NoSymbol) && ! updateKeyModifiersFromSym (sym, false); ++ ++ if (oldMods != currentModifiers) ++ handleModifierKeysChange(); ++ ++ if (keyDownChange) ++ handleKeyUpOrDown(); ++ ++ break; ++ } ++ ++ case ButtonPress: ++ { ++ XButtonPressedEvent* buttonPressEvent = (XButtonPressedEvent*) &event->xbutton; ++ ++ bool buttonMsg = false; ++ bool wheelUpMsg = false; ++ bool wheelDownMsg = false; ++ ++ const int map = pointerMap [buttonPressEvent->button - Button1]; ++ ++ if (map == LeftButton) ++ { ++ currentModifiers |= ModifierKeys::leftButtonModifier; ++ buttonMsg = true; ++ } ++ else if (map == RightButton) ++ { ++ currentModifiers |= ModifierKeys::rightButtonModifier; ++ buttonMsg = true; ++ } ++ else if (map == MiddleButton) ++ { ++ currentModifiers |= ModifierKeys::middleButtonModifier; ++ buttonMsg = true; ++ } ++ else if (map == WheelUp) ++ { ++ wheelUpMsg = true; ++ } ++ else if (map == WheelDown) ++ { ++ wheelDownMsg = true; ++ } ++ ++ updateKeyModifiers (buttonPressEvent->state); ++ ++ if (buttonMsg) ++ { ++ toFront (true); ++ handleMouseDown (buttonPressEvent->x, buttonPressEvent->y, ++ getEventTime (buttonPressEvent->time)); ++ } ++ else if (wheelUpMsg || wheelDownMsg) ++ { ++ handleMouseWheel (wheelDownMsg ? -84 : 84, ++ getEventTime (buttonPressEvent->time)); ++ } ++ ++ lastMousePosX = lastMousePosY = 0x100000; ++ break; ++ } ++ ++ case ButtonRelease: ++ { ++ XButtonReleasedEvent* buttonRelEvent = (XButtonReleasedEvent*) &event->xbutton; ++ ++ const int oldModifiers = currentModifiers; ++ const int map = pointerMap [buttonRelEvent->button - Button1]; ++ ++ if (map == LeftButton) ++ currentModifiers &= ~ModifierKeys::leftButtonModifier; ++ else if (map == RightButton) ++ currentModifiers &= ~ModifierKeys::rightButtonModifier; ++ else if (map == MiddleButton) ++ currentModifiers &= ~ModifierKeys::middleButtonModifier; ++ ++ updateKeyModifiers (buttonRelEvent->state); ++ ++ handleMouseUp (oldModifiers, ++ buttonRelEvent->x, buttonRelEvent->y, ++ getEventTime (buttonRelEvent->time)); ++ ++ lastMousePosX = lastMousePosY = 0x100000; ++ break; ++ } ++ ++ case MotionNotify: ++ { ++ XPointerMovedEvent* movedEvent = (XPointerMovedEvent*) &event->xmotion; ++ ++ updateKeyModifiers (movedEvent->state); ++ ++ int x, y, mouseMods; ++ getMousePos (x, y, mouseMods); ++ ++ if (lastMousePosX != x || lastMousePosY != y) ++ { ++ lastMousePosX = x; ++ lastMousePosY = y; ++ ++ x -= getScreenX(); ++ y -= getScreenY(); ++ ++ if ((currentModifiers & ModifierKeys::allMouseButtonModifiers) == 0) ++ handleMouseMove (x, y, getEventTime (movedEvent->time)); ++ else ++ handleMouseDrag (x, y, getEventTime (movedEvent->time)); ++ } ++ ++ break; ++ } ++ ++ case EnterNotify: ++ { ++ lastMousePosX = lastMousePosY = 0x100000; ++ XEnterWindowEvent* enterEvent = (XEnterWindowEvent*) &event->xcrossing; ++ ++ if ((currentModifiers & ModifierKeys::allMouseButtonModifiers) == 0 ++ && ! entered) ++ { ++ updateKeyModifiers (enterEvent->state); ++ ++ handleMouseEnter (enterEvent->x, enterEvent->y, getEventTime (enterEvent->time)); ++ ++ entered = true; ++ } ++ ++ break; ++ } ++ ++ case LeaveNotify: ++ { ++ XLeaveWindowEvent* leaveEvent = (XLeaveWindowEvent*) &event->xcrossing; ++ ++ // Suppress the normal leave if we've got a pointer grab, or if ++ // it's a bogus one caused by clicking a mouse button when running ++ // in a Window manager ++ if (((currentModifiers & ModifierKeys::allMouseButtonModifiers) == 0 ++ && leaveEvent->mode == NotifyNormal) ++ || leaveEvent->mode == NotifyUngrab) ++ { ++ updateKeyModifiers (leaveEvent->state); ++ ++ handleMouseExit (leaveEvent->x, leaveEvent->y, getEventTime (leaveEvent->time)); ++ ++ entered = false; ++ } ++ ++ break; ++ } ++ ++ case FocusIn: ++ { ++ isActiveApplication = true; ++ handleFocusGain(); ++ break; ++ } ++ ++ case FocusOut: ++ { ++ isActiveApplication = false; ++ handleFocusLoss(); ++ break; ++ } ++ ++ case Expose: ++ { ++ // Batch together all pending expose events ++ XExposeEvent* exposeEvent = (XExposeEvent*) &event->xexpose; ++ XEvent nextEvent; ++ ++ repaint (exposeEvent->x, exposeEvent->y, ++ exposeEvent->width, exposeEvent->height); ++ ++ while (XEventsQueued (display, QueuedAfterFlush) > 0) ++ { ++ XPeekEvent (display, (XEvent*) &nextEvent); ++ if (nextEvent.type != Expose || nextEvent.xany.window != event->xany.window) ++ break; ++ ++ XNextEvent (display, (XEvent*)&nextEvent); ++ XExposeEvent* nextExposeEvent = (XExposeEvent*)(&nextEvent.xexpose); ++ repaint (nextExposeEvent->x, nextExposeEvent->y, ++ nextExposeEvent->width, nextExposeEvent->height); ++ } ++ ++ break; ++ } ++ ++ case CreateNotify: ++ case DestroyNotify: ++ // Think we can ignore these ++ break; ++ ++ case CirculateNotify: ++ break; ++ ++ case ConfigureNotify: ++ case ReparentNotify: ++ case GravityNotify: ++ updateBounds(); ++ break; ++ ++ case MapNotify: ++ mapped = true; ++ handleBroughtToFront(); ++ break; ++ ++ case UnmapNotify: ++ mapped = false; ++ break; ++ ++ case MappingNotify: ++ { ++ XMappingEvent* mappingEvent = (XMappingEvent*) &event->xmapping; ++ ++ if (mappingEvent->request != MappingPointer) ++ { ++ // Deal with modifier/keyboard mapping ++ XRefreshKeyboardMapping (mappingEvent); ++ getModifierMapping(); ++ } ++ ++ break; ++ } ++ ++ case ClientMessage: ++ { ++ XClientMessageEvent* clientMsg = (XClientMessageEvent*) &event->xclient; ++ ++ if (clientMsg->message_type == wm_Protocols && clientMsg->format == 32) ++ { ++ const Atom atom = (Atom) clientMsg->data.l[0]; ++ ++ if (atom == wm_ProtocolList [TAKE_FOCUS]) ++ { ++ XWindowAttributes atts; ++ ++ if (clientMsg->window != 0 ++ && XGetWindowAttributes (display, clientMsg->window, &atts)) ++ { ++ if (atts.map_state == IsViewable) ++ XSetInputFocus (display, clientMsg->window, RevertToParent, clientMsg->data.l[1]); ++ } ++ } ++ else if (atom == wm_ProtocolList [DELETE_WINDOW]) ++ { ++ handleUserClosingWindow(); ++ } ++ } ++ else if (clientMsg->message_type == repaintId) ++ { ++ // Get rid of all pending repaint events ++ XEvent nextEvent; ++ ++ while (XEventsQueued (display, QueuedAfterFlush) > 0) ++ { ++ XPeekEvent (display, &nextEvent); ++ if (nextEvent.xany.type != ClientMessage || ++ nextEvent.xany.window != event->xany.window) ++ break; ++ ++ XClientMessageEvent* nextClientMsg = (XClientMessageEvent*) (&nextEvent.xclient); ++ if (nextClientMsg->message_type != repaintId) ++ break; ++ ++ XNextEvent (display, &nextEvent); ++ } ++ ++ static bool reentrancyCheck = false; ++ if (! reentrancyCheck) ++ { ++ reentrancyCheck = true; ++ ++ int ox, oy, ow, oh; ++ getBounds (ox, oy, ow, oh); ++ repaint (0, 0, ow, oh); ++ performPendingRepaints(); ++ ++ reentrancyCheck = false; ++ } ++ } ++ ++ break; ++ } ++ ++ case SelectionClear: ++ case SelectionNotify: ++ case SelectionRequest: ++ // We shouldn't get these on normal windows ++ break; ++ ++ default: ++ break; ++ } ++ } ++ ++ void showMouseCursor (Cursor cursor) ++ { ++ XDefineCursor (display, windowH, cursor); ++ } ++ ++ //============================================================================== ++ juce_UseDebuggingNewOperator ++ ++ bool dontRepaint; ++ ++private: ++ //============================================================================== ++ class LinuxRepaintManager : public RepaintManager ++ { ++ public: ++ LinuxRepaintManager (LinuxComponentPeer* const peer_, ++ Component* const component, ++ const int timeBeforeReleasingImage) ++ : RepaintManager (component, timeBeforeReleasingImage), ++ peer (peer_) ++ { ++ } ++ ++ Image* createNewImage (int w, int h) ++ { ++ return new XBitmapImage (Image::RGB, w, h, false); ++ } ++ ++ void repaintNow (const RectangleList& areasToPaint) ++ { ++ peer->clearMaskedRegion(); ++ ++ renderCacheAreasNeedingRepaint(); ++ ++ int x, y; ++ XBitmapImage* const paintingBuffer = (XBitmapImage*) getImage (x, y); ++ ++ if (paintingBuffer != 0) ++ { ++ const RectangleList* repaintRegion = &areasToPaint; ++ RectangleList temp; ++ ++ if (! peer->maskedRegion.isEmpty()) ++ { ++ temp = areasToPaint; ++ temp.subtract (peer->maskedRegion); ++ repaintRegion = &temp; ++ } ++ ++ for (RectangleList::Iterator i (*repaintRegion); i.next();) ++ { ++ const Rectangle& r = i.getRectangle(); ++ ++ paintingBuffer->blitToWindow (peer->windowH, ++ r.getX(), r.getY(), r.getWidth(), r.getHeight(), ++ r.getX() - x, r.getY() - y); ++ } ++ } ++ } ++ ++ private: ++ LinuxComponentPeer* const peer; ++ ++ LinuxRepaintManager (const LinuxRepaintManager&); ++ const LinuxRepaintManager& operator= (const LinuxRepaintManager&); ++ }; ++ ++ LinuxRepaintManager* repainter; ++ ++ friend class LinuxRepaintManager; ++ Window windowH; ++ int wx, wy, ww, wh; ++ bool fullScreen, entered, mapped; ++ BorderSize windowBorder; ++ ++ //============================================================================== ++ void removeWindowDecorations (Window wndH) ++ { ++ Atom hints = XInternAtom (display, "_MOTIF_WM_HINTS", True); ++ ++ if (hints != None) ++ { ++ typedef struct ++ { ++ CARD32 flags; ++ CARD32 functions; ++ CARD32 decorations; ++ INT32 input_mode; ++ CARD32 status; ++ } MotifWmHints; ++ ++ MotifWmHints motifHints; ++ motifHints.flags = 2; /* MWM_HINTS_DECORATIONS */ ++ motifHints.decorations = 0; ++ ++ XChangeProperty (display, wndH, hints, hints, 32, PropModeReplace, ++ (unsigned char*) &motifHints, 4); ++ } ++ ++ hints = XInternAtom (display, "_WIN_HINTS", True); ++ ++ if (hints != None) ++ { ++ long gnomeHints = 0; ++ ++ XChangeProperty (display, wndH, hints, hints, 32, PropModeReplace, ++ (unsigned char*) &gnomeHints, 1); ++ } ++ ++ hints = XInternAtom (display, "KWM_WIN_DECORATION", True); ++ ++ if (hints != None) ++ { ++ long kwmHints = 2; /*KDE_tinyDecoration*/ ++ ++ XChangeProperty (display, wndH, hints, hints, 32, PropModeReplace, ++ (unsigned char*) &kwmHints, 1); ++ } ++ ++ hints = XInternAtom (display, "_NET_WM_WINDOW_TYPE", True); ++ ++ if (hints != None) ++ { ++ Atom netHints [2]; ++ netHints[0] = XInternAtom (display, "_KDE_NET_WM_WINDOW_TYPE_OVERRIDE", True); ++ ++ if ((styleFlags & windowIsTemporary) != 0) ++ netHints[1] = XInternAtom (display, "_NET_WM_WINDOW_TYPE_MENU", True); ++ else ++ netHints[1] = XInternAtom (display, "_NET_WM_WINDOW_TYPE_NORMAL", True); ++ ++ XChangeProperty (display, wndH, hints, XA_ATOM, 32, PropModeReplace, ++ (unsigned char*) &netHints, 2); ++ } ++ } ++ ++ void addWindowButtons (Window wndH) ++ { ++ Atom hints = XInternAtom (display, "_MOTIF_WM_HINTS", True); ++ ++ if (hints != None) ++ { ++ typedef struct ++ { ++ CARD32 flags; ++ CARD32 functions; ++ CARD32 decorations; ++ INT32 input_mode; ++ CARD32 status; ++ } MotifWmHints; ++ ++ MotifWmHints motifHints; ++ ++ motifHints.flags = 1 | 2; /* MWM_HINTS_FUNCTIONS | MWM_HINTS_DECORATIONS */ ++ motifHints.decorations = 2 /* MWM_DECOR_BORDER */ | 8 /* MWM_DECOR_TITLE */ | 16; /* MWM_DECOR_MENU */ ++ ++ motifHints.functions = 4 /* MWM_FUNC_MOVE */; ++ ++ if ((styleFlags & windowHasCloseButton) != 0) ++ motifHints.functions |= 32; /* MWM_FUNC_CLOSE */ ++ ++ if ((styleFlags & windowHasMinimiseButton) != 0) ++ { ++ motifHints.functions |= 8; /* MWM_FUNC_MINIMIZE */ ++ motifHints.decorations |= 0x20; /* MWM_DECOR_MINIMIZE */ ++ } ++ ++ if ((styleFlags & windowHasMaximiseButton) != 0) ++ { ++ motifHints.functions |= 0x10; /* MWM_FUNC_MAXIMIZE */ ++ motifHints.decorations |= 0x40; /* MWM_DECOR_MAXIMIZE */ ++ } ++ ++ if ((styleFlags & windowIsResizable) != 0) ++ { ++ motifHints.functions |= 2; /* MWM_FUNC_RESIZE */ ++ motifHints.decorations |= 0x4; /* MWM_DECOR_RESIZEH */ ++ } ++ ++ XChangeProperty (display, wndH, hints, hints, 32, PropModeReplace, ++ (unsigned char*) &motifHints, 4); ++ } ++ ++ hints = XInternAtom (display, "_NET_WM_ALLOWED_ACTIONS", True); ++ ++ if (hints != None) ++ { ++ Atom netHints [6]; ++ int num = 0; ++ ++ netHints [num++] = XInternAtom (display, "_NET_WM_ACTION_RESIZE", (styleFlags & windowIsResizable) ? True : False); ++ netHints [num++] = XInternAtom (display, "_NET_WM_ACTION_FULLSCREEN", (styleFlags & windowHasMaximiseButton) ? True : False); ++ netHints [num++] = XInternAtom (display, "_NET_WM_ACTION_MINIMIZE", (styleFlags & windowHasMinimiseButton) ? True : False); ++ netHints [num++] = XInternAtom (display, "_NET_WM_ACTION_CLOSE", (styleFlags & windowHasCloseButton) ? True : False); ++ ++ XChangeProperty (display, wndH, hints, XA_ATOM, 32, PropModeReplace, ++ (unsigned char*) &netHints, num); ++ } ++ } ++ ++ static void* createWindowCallback (void* userData) ++ { ++ ((LinuxComponentPeer*) userData)->createWindow(); ++ return 0; ++ } ++ ++ void createWindow() ++ { ++ static bool atomsInitialised = false; ++ ++ if (! atomsInitialised) ++ { ++ atomsInitialised = true; ++ ++ wm_Protocols = XInternAtom (display, "WM_PROTOCOLS", 1); ++ wm_ProtocolList [TAKE_FOCUS] = XInternAtom (display, "WM_TAKE_FOCUS", 1); ++ wm_ProtocolList [DELETE_WINDOW] = XInternAtom (display, "WM_DELETE_WINDOW", 1); ++ wm_ChangeState = XInternAtom (display, "WM_CHANGE_STATE", 1); ++ wm_State = XInternAtom (display, "WM_STATE", 1); ++ wm_ActiveWin = XInternAtom (display, "_NET_ACTIVE_WINDOW", False); ++ repaintId = XInternAtom (display, "JUCERepaintAtom", 1); ++ } ++ ++ // Get defaults for various properties ++ const int screen = DefaultScreen (display); ++ Window root = RootWindow (display, screen); ++ ++ // Attempt to create a 24-bit window on the default screen. If this is not ++ // possible then exit ++ XVisualInfo desiredVisual; ++ desiredVisual.screen = screen; ++ desiredVisual.depth = 24; ++ ++ int numVisuals; ++ XVisualInfo* visuals = XGetVisualInfo (display, VisualScreenMask | VisualDepthMask, ++ &desiredVisual, &numVisuals); ++ ++ if (numVisuals < 1 || visuals == 0) ++ { ++ Logger::outputDebugString ("ERROR: System doesn't support 24-bit RGB display.\n"); ++ Process::terminate(); ++ } ++ ++ // Just choose the first one ++ Visual* visual = visuals[0].visual; ++ const int depth = visuals[0].depth; ++ XFree (visuals); ++ ++ // Set up the window attributes ++ XSetWindowAttributes swa; ++ swa.border_pixel = 0; ++ swa.colormap = DefaultColormap (display, screen); ++ swa.override_redirect = getComponent()->isAlwaysOnTop() ? True : False; ++ swa.event_mask = eventMask; ++ ++ Window wndH = XCreateWindow (display, root, ++ 0, 0, 1, 1, 0, ++ depth, InputOutput, visual, ++ CWBorderPixel | CWColormap | CWEventMask | CWOverrideRedirect, ++ &swa); ++ ++ XGrabButton (display, AnyButton, AnyModifier, wndH, False, ++ ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, ++ GrabModeAsync, GrabModeAsync, None, None); ++ ++ // Set the window context to identify the window handle object ++ if (XSaveContext (display, (XID) wndH, improbableNumber, (XPointer) this)) ++ { ++ // Failed ++ jassertfalse ++ Logger::outputDebugString ("Failed to create context information for window.\n"); ++ XDestroyWindow (display, wndH); ++ wndH = 0; ++ } ++ ++ // Set window manager hints ++ XWMHints* wmHints = XAllocWMHints(); ++ wmHints->flags = InputHint | StateHint; ++ wmHints->input = True; // Locally active input model ++ wmHints->initial_state = NormalState; ++ XSetWMHints (display, wndH, wmHints); ++ XFree (wmHints); ++ ++ if ((styleFlags & juce_windowIsSemiTransparentFlag) != 0) ++ { ++ //xxx ++ jassertfalse ++ } ++ ++ if ((styleFlags & windowAppearsOnTaskbar) != 0) ++ { ++ //xxx ++ } ++ ++ if ((styleFlags & windowHasTitleBar) == 0) ++ removeWindowDecorations (wndH); ++ else ++ addWindowButtons (wndH); ++ ++ XSetTransientForHint (display, wndH, RootWindow (display, DefaultScreen (display))); ++ ++ // Set window manager protocols ++ XChangeProperty (display, wndH, wm_Protocols, XA_ATOM, 32, PropModeReplace, ++ (unsigned char*) wm_ProtocolList, 2); ++ ++ // Set window name ++ setWindowTitle (wndH, getComponent()->getName()); ++ ++ // Initialise the pointer and keyboard mapping ++ // This is not the same as the logical pointer mapping the X server uses: ++ // we don't mess with this. ++ static bool mappingInitialised = false; ++ ++ if (! mappingInitialised) ++ { ++ mappingInitialised = true; ++ ++ const int numButtons = XGetPointerMapping (display, 0, 0); ++ ++ if (numButtons == 2) ++ { ++ pointerMap[0] = LeftButton; ++ pointerMap[1] = RightButton; ++ pointerMap[2] = pointerMap[3] = pointerMap[4] = NoButton; ++ } ++ else if (numButtons >= 3) ++ { ++ pointerMap[0] = LeftButton; ++ pointerMap[1] = MiddleButton; ++ pointerMap[2] = RightButton; ++ ++ if (numButtons >= 5) ++ { ++ pointerMap[3] = WheelUp; ++ pointerMap[4] = WheelDown; ++ } ++ } ++ ++ getModifierMapping(); ++ } ++ ++ windowH = wndH; ++ } ++ ++ static void* destroyWindowCallback (void* userData) ++ { ++ Window windowH = (Window) userData; ++ ++ XPointer handlePointer; ++ if (! XFindContext (display, (XID) windowH, improbableNumber, &handlePointer)) ++ XDeleteContext (display, (XID) windowH, improbableNumber); ++ ++ XDestroyWindow (display, windowH); ++ ++ // Wait for it to complete and then remove any events for this ++ // window from the event queue. ++ XSync (display, false); ++ ++ XEvent event; ++ while (XCheckWindowEvent (display, windowH, eventMask, &event) == True) ++ {} ++ ++ return 0; ++ } ++ ++ static int64 getEventTime (::Time t) ++ { ++ static int64 eventTimeOffset = 0x12345678; ++ const int64 thisMessageTime = t; ++ ++ if (eventTimeOffset == 0x12345678) ++ eventTimeOffset = Time::currentTimeMillis() - thisMessageTime; ++ ++ return eventTimeOffset + thisMessageTime; ++ } ++ ++ static void setWindowTitle (Window xwin, const char* const title) ++ { ++ XTextProperty nameProperty; ++ char* strings[] = { (char*) title }; ++ ++ if (XStringListToTextProperty (strings, 1, &nameProperty)) ++ { ++ XSetWMName (display, xwin, &nameProperty); ++ XSetWMIconName (display, xwin, &nameProperty); ++ } ++ } ++ ++ void updateBorderSize() ++ { ++ if ((styleFlags & windowHasTitleBar) == 0) ++ { ++ windowBorder = BorderSize (0); ++ } ++ else if (windowBorder.getTopAndBottom() == 0 && windowBorder.getLeftAndRight() == 0) ++ { ++ Atom hints = XInternAtom (display, "_NET_FRAME_EXTENTS", True); ++ ++ if (hints != None) ++ { ++ CARD32* sizes = 0; ++ unsigned long nitems, bytesLeft; ++ Atom actualType; ++ int actualFormat; ++ ++ if (XGetWindowProperty (display, windowH, hints, 0, 4, False, ++ XA_CARDINAL, &actualType, &actualFormat, &nitems, &bytesLeft, ++ (unsigned char**) &sizes) == Success) ++ { ++ if (actualFormat == 32) ++ windowBorder = BorderSize ((int) sizes[2], (int) sizes[0], ++ (int) sizes[3], (int) sizes[1]); ++ ++ XFree (sizes); ++ } ++ } ++ } ++ } ++ ++ void updateBounds() ++ { ++ jassert (windowH != 0); ++ if (windowH != 0) ++ { ++ Window root, child; ++ unsigned int bw, depth; ++ ++ if (! XGetGeometry (display, (Drawable) windowH, &root, ++ &wx, &wy, (unsigned int*) &ww, (unsigned int*) &wh, ++ &bw, &depth)) ++ { ++ wx = wy = ww = wh = 0; ++ } ++ else if (! XTranslateCoordinates (display, windowH, root, 0, 0, &wx, &wy, &child)) ++ { ++ wx = wy = 0; ++ } ++ ++ updateBorderSize(); ++ handleMovedOrResized(); ++ } ++ } ++}; ++ ++//============================================================================== ++ComponentPeer* Component::createNewPeer (int styleFlags, void* /*nativeWindowToAttachTo*/) ++{ ++ return new LinuxComponentPeer (this, styleFlags); ++} ++ ++ ++//============================================================================== ++// (this callback is hooked up in the messaging code) ++void juce_windowMessageReceive (XEvent* event) ++{ ++ if (event->xany.window != None) ++ { ++ // Check if the event is for one of our windows ++ LinuxComponentPeer* peer = 0; ++ ++ if (! XFindContext (display, (XID) event->xany.window, improbableNumber, (XPointer*) &peer)) ++ { ++ if (peer != 0 && peer->isValidMessageListener()) ++ peer->handleWindowMessage (event); ++ } ++ } ++ else ++ { ++ switch (event->xany.type) ++ { ++ case KeymapNotify: ++ { ++ const XKeymapEvent* const keymapEvent = (const XKeymapEvent*) &event->xkeymap; ++ memcpy (keyStates, keymapEvent->key_vector, 32); ++ break; ++ } ++ ++ default: ++ break; ++ } ++ } ++} ++ ++//============================================================================== ++void juce_updateMultiMonitorInfo (Array <Rectangle>& monitorCoords, const bool clipToWorkArea) ++{ ++#if JUCE_USE_XINERAMA ++ int major_opcode, first_event, first_error; ++ ++ if (XQueryExtension (display, "XINERAMA", &major_opcode, &first_event, &first_error) ++ && XineramaIsActive (display)) ++ { ++ int numMonitors = 0; ++ XineramaScreenInfo* const screens = XineramaQueryScreens (display, &numMonitors); ++ ++ if (screens != 0) ++ { ++ for (int i = numMonitors; --i >= 0;) ++ { ++ int index = screens[i].screen_number; ++ ++ if (index >= 0) ++ { ++ while (monitorCoords.size() < index) ++ monitorCoords.add (Rectangle (0, 0, 0, 0)); ++ ++ monitorCoords.set (index, Rectangle (screens[i].x_org, ++ screens[i].y_org, ++ screens[i].width, ++ screens[i].height)); ++ } ++ } ++ ++ XFree (screens); ++ } ++ } ++ ++ if (monitorCoords.size() == 0) ++#endif ++ { ++ monitorCoords.add (Rectangle (0, 0, ++ DisplayWidth (display, DefaultScreen (display)), ++ DisplayHeight (display, DefaultScreen (display)))); ++ } ++} ++ ++//============================================================================== ++bool Desktop::canUseSemiTransparentWindows() ++{ ++ return false; ++} ++ ++void Desktop::getMousePosition (int& x, int& y) ++{ ++ int mouseMods; ++ getMousePos (x, y, mouseMods); ++} ++ ++void Desktop::setMousePosition (int x, int y) ++{ ++ Window root = RootWindow (display, DefaultScreen (display)); ++ XWarpPointer (display, None, root, 0, 0, 0, 0, x, y); ++} ++ ++ ++//============================================================================== ++void* juce_createMouseCursorFromImage (const Image& image, int hotspotX, int hotspotY) ++{ ++ Window root = RootWindow (display, DefaultScreen (display)); ++ const unsigned int imageW = image.getWidth(); ++ const unsigned int imageH = image.getHeight(); ++ unsigned int cursorW, cursorH; ++ ++ if (! XQueryBestCursor (display, root, imageW, imageH, &cursorW, &cursorH)) ++ return 0; ++ ++ Image im (Image::ARGB, cursorW, cursorH, true); ++ Graphics g (im); ++ ++ if (imageW > cursorW || imageH > cursorH) ++ { ++ hotspotX = (hotspotX * cursorW) / imageW; ++ hotspotY = (hotspotY * cursorH) / imageH; ++ ++ g.drawImageWithin (&image, 0, 0, imageW, imageH, ++ Justification::topLeft, ++ false, false); ++ } ++ else ++ { ++ g.drawImageAt (&image, 0, 0); ++ } ++ ++ const int stride = (cursorW + 7) >> 3; ++ unsigned char* const maskPlane = (unsigned char*)juce_calloc (stride*cursorH); ++ unsigned char* const sourcePlane = (unsigned char*)juce_calloc (stride*cursorH); ++ ++ bool msbfirst = (BitmapBitOrder (display) == MSBFirst); ++ ++ for (int y = cursorH; --y >= 0;) ++ { ++ for (int x = cursorW; --x >= 0;) ++ { ++ const unsigned char mask = (unsigned char)(1 << (msbfirst ? (7 - (x & 7)) : (x & 7))); ++ const int offset = y * stride + (x >> 3); ++ ++ const Colour c (im.getPixelAt (x, y)); ++ ++ if (c.getAlpha() >= 128) ++ maskPlane[offset] |= mask; ++ ++ if (c.getBrightness() >= 0.5f) ++ sourcePlane[offset] |= mask; ++ } ++ } ++ ++ Pixmap sourcePixmap = XCreatePixmapFromBitmapData (display, root, (char*)sourcePlane, cursorW, cursorH, 0xffff, 0, 1); ++ Pixmap maskPixmap = XCreatePixmapFromBitmapData (display, root, (char*)maskPlane, cursorW, cursorH, 0xffff, 0, 1); ++ ++ juce_free (maskPlane); ++ juce_free (sourcePlane); ++ ++ XColor white, black; ++ black.red = black.green = black.blue = 0; ++ white.red = white.green = white.blue = 0xffff; ++ ++ void* result = (void*) XCreatePixmapCursor (display, sourcePixmap, maskPixmap, &white, &black, hotspotX, hotspotY); ++ ++ XFreePixmap (display, sourcePixmap); ++ XFreePixmap (display, maskPixmap); ++ ++ return result; ++} ++ ++void juce_deleteMouseCursor (void* cursorHandle, bool) ++{ ++ if (cursorHandle != None) ++ XFreeCursor (display, (Cursor)cursorHandle); ++} ++ ++void* juce_createStandardMouseCursor (MouseCursor::StandardCursorType type) ++{ ++ unsigned int shape; ++ ++ switch (type) ++ { ++ case MouseCursor::NoCursor: ++ { ++ void* invisibleCursor; ++ ++ Image im (Image::ARGB, 16, 16, true); ++ invisibleCursor = juce_createMouseCursorFromImage (im, 0, 0); ++ ++ return invisibleCursor; ++ } ++ ++ case MouseCursor::NormalCursor: ++ return (void*) None; // Use parent cursor ++ ++ case MouseCursor::DraggingHandCursor: ++ { ++ void* dragHandCursor; ++ static unsigned char dragHandData[] = {71,73,70,56,57,97,16,0,16,0,145,2,0,0,0,0,255,255,255,0, ++ 0,0,0,0,0,33,249,4,1,0,0,2,0,44,0,0,0,0,16,0, ++ 16,0,0,2,52,148,47,0,200,185,16,130,90,12,74,139,107,84,123,39, ++ 132,117,151,116,132,146,248,60,209,138,98,22,203,114,34,236,37,52,77,217, ++ 247,154,191,119,110,240,193,128,193,95,163,56,60,234,98,135,2,0,59 }; ++ const int dragHandDataSize = 99; ++ ++ Image* im = ImageFileFormat::loadFrom ((const char*) dragHandData, dragHandDataSize); ++ dragHandCursor = juce_createMouseCursorFromImage (*im, 8, 7); ++ delete im; ++ ++ return dragHandCursor; ++ } ++ ++ case MouseCursor::CopyingCursor: ++ { ++ void* copyCursor; ++ ++ static unsigned char copyCursorData[] = {71,73,70,56,57,97,21,0,21,0,145,0,0,0,0,0,255,255,255,0, ++ 128,128,255,255,255,33,249,4,1,0,0,3,0,44,0,0,0,0,21,0, ++ 21,0,0,2,72,4,134,169,171,16,199,98,11,79,90,71,161,93,56,111, ++ 78,133,218,215,137,31,82,154,100,200,86,91,202,142,12,108,212,87,235,174, ++ 15,54,214,126,237,226,37,96,59,141,16,37,18,201,142,157,230,204,51,112, ++ 252,114,147,74,83,5,50,68,147,208,217,16,71,149,252,124,5,0,59,0,0 }; ++ const int copyCursorSize = 119; ++ ++ Image* im = ImageFileFormat::loadFrom ((const char*)copyCursorData, copyCursorSize); ++ copyCursor = juce_createMouseCursorFromImage (*im, 1, 3); ++ delete im; ++ ++ return copyCursor; ++ } ++ ++ case MouseCursor::WaitCursor: ++ shape = XC_watch; ++ break; ++ ++ case MouseCursor::IBeamCursor: ++ shape = XC_xterm; ++ break; ++ ++ case MouseCursor::PointingHandCursor: ++ shape = XC_hand2; ++ break; ++ ++ case MouseCursor::LeftRightResizeCursor: ++ shape = XC_sb_h_double_arrow; ++ break; ++ ++ case MouseCursor::UpDownResizeCursor: ++ shape = XC_sb_v_double_arrow; ++ break; ++ ++ case MouseCursor::UpDownLeftRightResizeCursor: ++ shape = XC_fleur; ++ break; ++ ++ case MouseCursor::TopEdgeResizeCursor: ++ shape = XC_top_side; ++ break; ++ ++ case MouseCursor::BottomEdgeResizeCursor: ++ shape = XC_bottom_side; ++ break; ++ ++ case MouseCursor::LeftEdgeResizeCursor: ++ shape = XC_left_side; ++ break; ++ ++ case MouseCursor::RightEdgeResizeCursor: ++ shape = XC_right_side; ++ break; ++ ++ case MouseCursor::TopLeftCornerResizeCursor: ++ shape = XC_top_left_corner; ++ break; ++ ++ case MouseCursor::TopRightCornerResizeCursor: ++ shape = XC_top_right_corner; ++ break; ++ ++ case MouseCursor::BottomLeftCornerResizeCursor: ++ shape = XC_bottom_left_corner; ++ break; ++ ++ case MouseCursor::BottomRightCornerResizeCursor: ++ shape = XC_bottom_right_corner; ++ break; ++ ++ case MouseCursor::CrosshairCursor: ++ shape = XC_crosshair; ++ break; ++ ++ default: ++ return (void*) None; // Use parent cursor ++ } ++ ++ return (void*) XCreateFontCursor (display, shape); ++} ++ ++void MouseCursor::showInWindow (ComponentPeer* peer) const ++{ ++ LinuxComponentPeer* const lp = dynamic_cast <LinuxComponentPeer*> (peer); ++ ++ if (lp != 0) ++ lp->showMouseCursor ((Cursor) getHandle()); ++} ++ ++void MouseCursor::showInAllWindows() const ++{ ++ for (int i = ComponentPeer::getNumPeers(); --i >= 0;) ++ showInWindow (ComponentPeer::getPeer (i)); ++} ++ ++//============================================================================== ++Image* juce_createIconForFile (const File& file) ++{ ++ return 0; ++} ++ ++ ++//============================================================================== ++#if JUCE_OPENGL ++ ++struct OpenGLContextInfo ++{ ++ Window embeddedWindow; ++ GLXContext renderContext; ++}; ++ ++void* juce_createOpenGLContext (OpenGLComponent* component, void* sharedContext) ++{ ++ XSync (display, False); ++ jassert (component != 0); ++ ++ if (component == 0) ++ return 0; ++ ++ LinuxComponentPeer* const peer ++ = dynamic_cast <LinuxComponentPeer*> (component->getTopLevelComponent()->getPeer()); ++ ++ if (peer == 0) ++ return 0; ++ ++ GLint attribList[] = ++ { ++ GLX_RGBA, ++ GLX_DOUBLEBUFFER, ++ GLX_RED_SIZE, 8, ++ GLX_GREEN_SIZE, 8, ++ GLX_BLUE_SIZE, 8, ++ GLX_ALPHA_SIZE, 8, ++ GLX_DEPTH_SIZE, 8, ++ None ++ }; ++ ++ XVisualInfo* const bestVisual = glXChooseVisual (display, DefaultScreen (display), attribList); ++ ++ if (bestVisual == 0) ++ return 0; ++ ++ OpenGLContextInfo* const oc = new OpenGLContextInfo(); ++ ++ oc->renderContext = glXCreateContext (display, bestVisual, ++ (sharedContext != 0) ? ((OpenGLContextInfo*) sharedContext)->renderContext ++ : 0, ++ GL_TRUE); ++ ++ Window windowH = (Window) peer->getNativeHandle(); ++ ++ Colormap colourMap = XCreateColormap (display, windowH, bestVisual->visual, AllocNone); ++ XSetWindowAttributes swa; ++ swa.colormap = colourMap; ++ swa.border_pixel = 0; ++ swa.event_mask = StructureNotifyMask; ++ ++ oc->embeddedWindow = XCreateWindow (display, windowH, ++ 0, 0, 1, 1, 0, ++ bestVisual->depth, ++ InputOutput, ++ bestVisual->visual, ++ CWBorderPixel | CWColormap | CWEventMask, ++ &swa); ++ ++ XMapWindow (display, oc->embeddedWindow); ++ XFreeColormap (display, colourMap); ++ ++ XFree (bestVisual); ++ XSync (display, False); ++ ++ return oc; ++} ++ ++void juce_updateOpenGLWindowPos (void* context, Component* owner, Component* topComp) ++{ ++ jassert (context != 0); ++ OpenGLContextInfo* const oc = (OpenGLContextInfo*) context; ++ ++ XMoveResizeWindow (display, oc->embeddedWindow, ++ owner->getScreenX() - topComp->getScreenX(), ++ owner->getScreenY() - topComp->getScreenY(), ++ jmax (1, owner->getWidth()), ++ jmax (1, owner->getHeight())); ++} ++ ++void juce_deleteOpenGLContext (void* context) ++{ ++ OpenGLContextInfo* const oc = (OpenGLContextInfo*) context; ++ ++ if (oc != 0) ++ { ++ glXDestroyContext (display, oc->renderContext); ++ ++ XUnmapWindow (display, oc->embeddedWindow); ++ XDestroyWindow (display, oc->embeddedWindow); ++ ++ delete oc; ++ } ++} ++ ++bool juce_makeOpenGLContextCurrent (void* context) ++{ ++ OpenGLContextInfo* const oc = (OpenGLContextInfo*) context; ++ ++ if (oc != 0) ++ return glXMakeCurrent (display, oc->embeddedWindow, oc->renderContext) ++ && XSync (display, False); ++ else ++ return glXMakeCurrent (display, None, 0); ++} ++ ++void juce_swapOpenGLBuffers (void* context) ++{ ++ OpenGLContextInfo* const oc = (OpenGLContextInfo*) context; ++ ++ if (oc != 0) ++ glXSwapBuffers (display, oc->embeddedWindow); ++} ++ ++void juce_repaintOpenGLWindow (void* context) ++{ ++} ++ ++#endif ++ ++ ++//============================================================================== ++static void initClipboard (Window root, Atom* cutBuffers) ++{ ++ static bool init = false; ++ ++ if (! init) ++ { ++ init = true; ++ ++ // Make sure all cut buffers exist before use ++ for (int i = 0; i < 8; i++) ++ { ++ XChangeProperty (display, root, cutBuffers[i], ++ XA_STRING, 8, PropModeAppend, NULL, 0); ++ } ++ } ++} ++ ++// Clipboard implemented currently using cut buffers ++// rather than the more powerful selection method ++void SystemClipboard::copyTextToClipboard (const String& clipText) ++{ ++ Window root = RootWindow (display, DefaultScreen (display)); ++ Atom cutBuffers[8] = { XA_CUT_BUFFER0, XA_CUT_BUFFER1, XA_CUT_BUFFER2, XA_CUT_BUFFER3, ++ XA_CUT_BUFFER4, XA_CUT_BUFFER5, XA_CUT_BUFFER6, XA_CUT_BUFFER7 }; ++ ++ initClipboard (root, cutBuffers); ++ ++ XRotateWindowProperties (display, root, cutBuffers, 8, 1); ++ XChangeProperty (display, root, cutBuffers[0], ++ XA_STRING, 8, PropModeReplace, (const unsigned char*)((const char*)clipText), ++ clipText.length()); ++} ++ ++const String SystemClipboard::getTextFromClipboard() ++{ ++ char* clipData; ++ const int bufSize = 64; // in words ++ int actualFormat; ++ int byteOffset = 0; ++ unsigned long bytesLeft, nitems; ++ Atom actualType; ++ String returnData; ++ ++ Window root = RootWindow (display, DefaultScreen (display)); ++ ++ Atom cutBuffers[8] = { XA_CUT_BUFFER0, XA_CUT_BUFFER1, XA_CUT_BUFFER2, XA_CUT_BUFFER3, ++ XA_CUT_BUFFER4, XA_CUT_BUFFER5, XA_CUT_BUFFER6, XA_CUT_BUFFER7 }; ++ ++ initClipboard (root, cutBuffers); ++ ++ do ++ { ++ if (XGetWindowProperty (display, root, cutBuffers[0], byteOffset >> 2, bufSize, ++ False, XA_STRING, &actualType, &actualFormat, &nitems, &bytesLeft, ++ (unsigned char**) &clipData) != Success ++ || actualType != XA_STRING ++ || actualFormat != 8) ++ return String(); ++ ++ byteOffset += nitems; ++ returnData += String(clipData, nitems); ++ XFree (clipData); ++ } ++ while (bytesLeft); ++ ++ return returnData; ++} ++ ++//============================================================================== ++bool DragAndDropContainer::performExternalDragDropOfFiles (const StringArray& files, const bool canMoveFiles) ++{ ++ jassertfalse // not implemented! ++ return false; ++} ++ ++bool DragAndDropContainer::performExternalDragDropOfText (const String& text) ++{ ++ jassertfalse // not implemented! ++ return false; ++} ++ ++ ++//============================================================================== ++void PlatformUtilities::beep() ++{ ++ //xxx ++} ++ ++ ++//============================================================================== ++bool AlertWindow::showNativeDialogBox (const String& title, ++ const String& bodyText, ++ bool isOkCancel) ++{ ++ // xxx this is supposed to pop up an alert! ++ Logger::outputDebugString (title + ": " + bodyText); ++ return true; ++} ++ ++//============================================================================== ++const int KeyPress::spaceKey = XK_space & 0xff; ++const int KeyPress::returnKey = XK_Return & 0xff; ++const int KeyPress::escapeKey = XK_Escape & 0xff; ++const int KeyPress::backspaceKey = XK_BackSpace & 0xff; ++const int KeyPress::leftKey = (XK_Left & 0xff) | nonAsciiModifier; ++const int KeyPress::rightKey = (XK_Right & 0xff) | nonAsciiModifier; ++const int KeyPress::upKey = (XK_Up & 0xff) | nonAsciiModifier; ++const int KeyPress::downKey = (XK_Down & 0xff) | nonAsciiModifier; ++const int KeyPress::pageUpKey = (XK_Page_Up & 0xff) | nonAsciiModifier; ++const int KeyPress::pageDownKey = (XK_Page_Down & 0xff) | nonAsciiModifier; ++const int KeyPress::endKey = (XK_End & 0xff) | nonAsciiModifier; ++const int KeyPress::homeKey = (XK_Home & 0xff) | nonAsciiModifier; ++const int KeyPress::insertKey = (XK_Insert & 0xff) | nonAsciiModifier; ++const int KeyPress::deleteKey = (XK_Delete & 0xff) | nonAsciiModifier; ++const int KeyPress::tabKey = XK_Tab & 0xff; ++const int KeyPress::F1Key = (XK_F1 & 0xff) | nonAsciiModifier; ++const int KeyPress::F2Key = (XK_F2 & 0xff) | nonAsciiModifier; ++const int KeyPress::F3Key = (XK_F3 & 0xff) | nonAsciiModifier; ++const int KeyPress::F4Key = (XK_F4 & 0xff) | nonAsciiModifier; ++const int KeyPress::F5Key = (XK_F5 & 0xff) | nonAsciiModifier; ++const int KeyPress::F6Key = (XK_F6 & 0xff) | nonAsciiModifier; ++const int KeyPress::F7Key = (XK_F7 & 0xff) | nonAsciiModifier; ++const int KeyPress::F8Key = (XK_F8 & 0xff) | nonAsciiModifier; ++const int KeyPress::F9Key = (XK_F9 & 0xff) | nonAsciiModifier; ++const int KeyPress::F10Key = (XK_F10 & 0xff) | nonAsciiModifier; ++const int KeyPress::F11Key = (XK_F11 & 0xff) | nonAsciiModifier; ++const int KeyPress::F12Key = (XK_F12 & 0xff) | nonAsciiModifier; ++const int KeyPress::playKey = (0xffeeff00) | nonAsciiModifier; ++const int KeyPress::stopKey = (0xffeeff01) | nonAsciiModifier; ++const int KeyPress::fastForwardKey = (0xffeeff02) | nonAsciiModifier; ++const int KeyPress::rewindKey = (0xffeeff03) | nonAsciiModifier; ++ ++ ++END_JUCE_NAMESPACE ++ ++#endif diff --git a/recipes/juce/files/remove-x86isms.patch b/recipes/juce/files/remove-x86isms.patch new file mode 100644 index 0000000000..83016f733a --- /dev/null +++ b/recipes/juce/files/remove-x86isms.patch @@ -0,0 +1,2353 @@ + +# +# Patch managed by http://www.holgerschurig.de/patcher.html +# + +--- juce/src/juce_core/basics/juce_Atomic.h~remove-x86isms.patch ++++ juce/src/juce_core/basics/juce_Atomic.h +@@ -1,188 +1,200 @@ +-/*
+- ==============================================================================
+-
+- This file is part of the JUCE library - "Jules' Utility Class Extensions"
+- Copyright 2004-6 by Raw Material Software ltd.
+-
+- ------------------------------------------------------------------------------
+-
+- JUCE can be redistributed and/or modified under the terms of the
+- GNU General Public License, as published by the Free Software Foundation;
+- either version 2 of the License, or (at your option) any later version.
+-
+- JUCE is distributed in the hope that it will be useful,
+- but WITHOUT ANY WARRANTY; without even the implied warranty of
+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+- GNU General Public License for more details.
+-
+- You should have received a copy of the GNU General Public License
+- along with JUCE; if not, visit www.gnu.org/licenses or write to the
+- Free Software Foundation, Inc., 59 Temple Place, Suite 330,
+- Boston, MA 02111-1307 USA
+-
+- ------------------------------------------------------------------------------
+-
+- If you'd like to release a closed-source product which uses JUCE, commercial
+- licenses are also available: visit www.rawmaterialsoftware.com/juce for
+- more information.
+-
+- ==============================================================================
+-*/
+-
+-#ifndef __JUCE_ATOMIC_JUCEHEADER__
+-#define __JUCE_ATOMIC_JUCEHEADER__
+-
+-// Atomic increment/decrement operations..
+-
+-//==============================================================================
+-#if JUCE_MAC && ! DOXYGEN
+- #if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4)
+- #include <libkern/OSAtomic.h>
+-
+- forcedinline void atomicIncrement (int& variable) throw()
+- {
+- OSAtomicIncrement32 ((int32_t*) &variable);
+- }
+-
+- forcedinline int atomicIncrementAndReturn (int& variable) throw()
+- {
+- return OSAtomicIncrement32 ((int32_t*) &variable);
+- }
+-
+- forcedinline void atomicDecrement (int& variable) throw()
+- {
+- OSAtomicDecrement32 ((int32_t*) &variable);
+- }
+-
+- forcedinline int atomicDecrementAndReturn (int& variable) throw()
+- {
+- return OSAtomicDecrement32 ((int32_t*) &variable);
+- }
+-
+- #else
+- forcedinline void atomicIncrement (int& variable) throw()
+- {
+- OTAtomicAdd32 (1, (SInt32*) &variable);
+- }
+-
+- forcedinline int atomicIncrementAndReturn (int& variable) throw()
+- {
+- return OTAtomicAdd32 (1, (SInt32*) &variable);
+- }
+-
+- forcedinline void atomicDecrement (int& variable) throw()
+- {
+- OTAtomicAdd32 (-1, (SInt32*) &variable);
+- }
+-
+- forcedinline int atomicDecrementAndReturn (int& variable) throw()
+- {
+- return OTAtomicAdd32 (-1, (SInt32*) &variable);
+- }
+- #endif
+-#else
+-#ifdef __GNUC__
+-
+- /** Increments an integer in a thread-safe way. */
+- forcedinline void atomicIncrement (int& variable) throw()
+- {
+- __asm__ __volatile (
+- "lock incl (%%ecx)"
+- :
+- : "c" (&variable));
+- }
+-
+- /** Increments an integer in a thread-safe way and returns the incremented value. */
+- forcedinline int atomicIncrementAndReturn (int& variable) throw()
+- {
+- int result;
+-
+- __asm__ __volatile (
+- "lock xaddl %%eax, (%%ebx) \n\
+- incl %%eax"
+- : "=a" (result)
+- : "b" (&variable), "a" (1)
+- : "cc", "memory");
+-
+- return result;
+- }
+-
+- /** Decrememts an integer in a thread-safe way. */
+- forcedinline void atomicDecrement (int& variable) throw()
+- {
+- __asm__ __volatile (
+- "lock decl (%%ecx)"
+- :
+- : "c" (&variable));
+- }
+-
+- /** Decrememts an integer in a thread-safe way and returns the incremented value. */
+- forcedinline int atomicDecrementAndReturn (int& variable) throw()
+- {
+- int result;
+-
+- __asm__ __volatile (
+- "lock xaddl %%eax, (%%ebx) \n\
+- decl %%eax"
+- : "=a" (result)
+- : "b" (&variable), "a" (-1)
+- : "cc", "memory");
+-
+- return result;
+- }
+-
+-#else
+-
+- /** Increments an integer in a thread-safe way. */
+- inline_assembly void __fastcall atomicIncrement (int& variable) throw()
+- {
+- __asm {
+- mov ecx, dword ptr [variable]
+- lock inc dword ptr [ecx]
+- }
+- }
+-
+- /** Increments an integer in a thread-safe way and returns the incremented value. */
+- inline_assembly int __fastcall atomicIncrementAndReturn (int& variable) throw()
+- {
+- int result;
+-
+- __asm {
+- mov ecx, dword ptr [variable]
+- mov eax, 1
+- lock xadd dword ptr [ecx], eax
+- inc eax
+- mov result, eax
+- }
+-
+- return result;
+- }
+-
+- /** Decrememts an integer in a thread-safe way. */
+- inline_assembly void __fastcall atomicDecrement (int& variable) throw()
+- {
+- __asm {
+- mov ecx, dword ptr [variable]
+- lock dec dword ptr [ecx]
+- }
+- }
+-
+- /** Decrememts an integer in a thread-safe way and returns the incremented value. */
+- inline_assembly int __fastcall atomicDecrementAndReturn (int& variable) throw()
+- {
+- int result;
+-
+- __asm {
+- mov ecx, dword ptr [variable]
+- mov eax, -1
+- lock xadd dword ptr [ecx], eax
+- dec eax
+- mov result, eax
+- }
+-
+- return result;
+- }
+-#endif
+-#endif
+-
+-#endif // __JUCE_ATOMIC_JUCEHEADER__
++/* ++ ============================================================================== ++ ++ This file is part of the JUCE library - "Jules' Utility Class Extensions" ++ Copyright 2004-6 by Raw Material Software ltd. ++ ++ ------------------------------------------------------------------------------ ++ ++ JUCE can be redistributed and/or modified under the terms of the ++ GNU General Public License, as published by the Free Software Foundation; ++ either version 2 of the License, or (at your option) any later version. ++ ++ JUCE is distributed in the hope that it will be useful, ++ but WITHOUT ANY WARRANTY; without even the implied warranty of ++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ GNU General Public License for more details. ++ ++ You should have received a copy of the GNU General Public License ++ along with JUCE; if not, visit www.gnu.org/licenses or write to the ++ Free Software Foundation, Inc., 59 Temple Place, Suite 330, ++ Boston, MA 02111-1307 USA ++ ++ ------------------------------------------------------------------------------ ++ ++ If you'd like to release a closed-source product which uses JUCE, commercial ++ licenses are also available: visit www.rawmaterialsoftware.com/juce for ++ more information. ++ ++ ============================================================================== ++*/ ++ ++#ifndef __JUCE_ATOMIC_JUCEHEADER__ ++#define __JUCE_ATOMIC_JUCEHEADER__ ++ ++// Atomic increment/decrement operations.. ++ ++//============================================================================== ++#if JUCE_MAC && ! DOXYGEN ++ #if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4) ++ #include <libkern/OSAtomic.h> ++ ++ forcedinline void atomicIncrement (int& variable) throw() ++ { ++ OSAtomicIncrement32 ((int32_t*) &variable); ++ } ++ ++ forcedinline int atomicIncrementAndReturn (int& variable) throw() ++ { ++ return OSAtomicIncrement32 ((int32_t*) &variable); ++ } ++ ++ forcedinline void atomicDecrement (int& variable) throw() ++ { ++ OSAtomicDecrement32 ((int32_t*) &variable); ++ } ++ ++ forcedinline int atomicDecrementAndReturn (int& variable) throw() ++ { ++ return OSAtomicDecrement32 ((int32_t*) &variable); ++ } ++ ++ #else ++ forcedinline void atomicIncrement (int& variable) throw() ++ { ++ OTAtomicAdd32 (1, (SInt32*) &variable); ++ } ++ ++ forcedinline int atomicIncrementAndReturn (int& variable) throw() ++ { ++ return OTAtomicAdd32 (1, (SInt32*) &variable); ++ } ++ ++ forcedinline void atomicDecrement (int& variable) throw() ++ { ++ OTAtomicAdd32 (-1, (SInt32*) &variable); ++ } ++ ++ forcedinline int atomicDecrementAndReturn (int& variable) throw() ++ { ++ return OTAtomicAdd32 (-1, (SInt32*) &variable); ++ } ++ #endif ++#else ++#ifdef __GNUC__ ++ ++ /** Increments an integer in a thread-safe way. */ ++ forcedinline void atomicIncrement (int& variable) throw() ++ { ++#ifndef __x86__ ++ variable++; ++#else ++ __asm__ __volatile ( ++ "lock incl (%%ecx)" ++ : ++ : "c" (&variable)); ++#endif ++ } ++ ++ /** Increments an integer in a thread-safe way and returns the incremented value. */ ++ forcedinline int atomicIncrementAndReturn (int& variable) throw() ++ { ++ int result; ++#ifndef __x86__ ++ result = ++variable; ++#else ++ __asm__ __volatile ( ++ "lock xaddl %%eax, (%%ebx) \n\ ++ incl %%eax" ++ : "=a" (result) ++ : "b" (&variable), "a" (1) ++ : "cc", "memory"); ++#endif ++ return result; ++ } ++ ++ /** Decrememts an integer in a thread-safe way. */ ++ forcedinline void atomicDecrement (int& variable) throw() ++ { ++#ifndef __x86__ ++ variable--; ++#else ++ __asm__ __volatile ( ++ "lock decl (%%ecx)" ++ : ++ : "c" (&variable)); ++#endif ++ } ++ ++ /** Decrememts an integer in a thread-safe way and returns the incremented value. */ ++ forcedinline int atomicDecrementAndReturn (int& variable) throw() ++ { ++ int result; ++#ifndef __x86__ ++ result = --variable; ++#else ++ __asm__ __volatile ( ++ "lock xaddl %%eax, (%%ebx) \n\ ++ decl %%eax" ++ : "=a" (result) ++ : "b" (&variable), "a" (-1) ++ : "cc", "memory"); ++#endif ++ return result; ++ } ++ ++#else ++ ++ /** Increments an integer in a thread-safe way. */ ++ inline_assembly void __fastcall atomicIncrement (int& variable) throw() ++ { ++ __asm { ++ mov ecx, dword ptr [variable] ++ lock inc dword ptr [ecx] ++ } ++ } ++ ++ /** Increments an integer in a thread-safe way and returns the incremented value. */ ++ inline_assembly int __fastcall atomicIncrementAndReturn (int& variable) throw() ++ { ++ int result; ++ ++ __asm { ++ mov ecx, dword ptr [variable] ++ mov eax, 1 ++ lock xadd dword ptr [ecx], eax ++ inc eax ++ mov result, eax ++ } ++ ++ return result; ++ } ++ ++ /** Decrememts an integer in a thread-safe way. */ ++ inline_assembly void __fastcall atomicDecrement (int& variable) throw() ++ { ++ __asm { ++ mov ecx, dword ptr [variable] ++ lock dec dword ptr [ecx] ++ } ++ } ++ ++ /** Decrememts an integer in a thread-safe way and returns the incremented value. */ ++ inline_assembly int __fastcall atomicDecrementAndReturn (int& variable) throw() ++ { ++ int result; ++ ++ __asm { ++ mov ecx, dword ptr [variable] ++ mov eax, -1 ++ lock xadd dword ptr [ecx], eax ++ dec eax ++ mov result, eax ++ } ++ ++ return result; ++ } ++#endif ++#endif ++ ++#endif // __JUCE_ATOMIC_JUCEHEADER__ +--- juce/src/juce_core/basics/juce_PlatformDefs.h~remove-x86isms.patch ++++ juce/src/juce_core/basics/juce_PlatformDefs.h +@@ -1,326 +1,330 @@ +-/*
+- ==============================================================================
+-
+- This file is part of the JUCE library - "Jules' Utility Class Extensions"
+- Copyright 2004-6 by Raw Material Software ltd.
+-
+- ------------------------------------------------------------------------------
+-
+- JUCE can be redistributed and/or modified under the terms of the
+- GNU General Public License, as published by the Free Software Foundation;
+- either version 2 of the License, or (at your option) any later version.
+-
+- JUCE is distributed in the hope that it will be useful,
+- but WITHOUT ANY WARRANTY; without even the implied warranty of
+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+- GNU General Public License for more details.
+-
+- You should have received a copy of the GNU General Public License
+- along with JUCE; if not, visit www.gnu.org/licenses or write to the
+- Free Software Foundation, Inc., 59 Temple Place, Suite 330,
+- Boston, MA 02111-1307 USA
+-
+- ------------------------------------------------------------------------------
+-
+- If you'd like to release a closed-source product which uses JUCE, commercial
+- licenses are also available: visit www.rawmaterialsoftware.com/juce for
+- more information.
+-
+- ==============================================================================
+-*/
+-
+-#ifndef __JUCE_PLATFORMDEFS_JUCEHEADER__
+-#define __JUCE_PLATFORMDEFS_JUCEHEADER__
+-
+-
+-//==============================================================================
+-// set up platform definitions..
+-#ifdef _WIN32
+- #define JUCE_WIN32 1
+- #define JUCE_WINDOWS 1
+-#else
+- #ifdef LINUX
+- #define JUCE_LINUX 1
+- #else
+- #define JUCE_MAC 1
+- #endif
+-#endif
+-
+-//==============================================================================
+-#ifdef JUCE_WINDOWS
+- #ifdef _MSC_VER
+- #ifdef _WIN64
+- #define JUCE_64BIT 1
+- #else
+- #define JUCE_32BIT 1
+- #endif
+- #endif
+-
+- #ifdef _DEBUG
+- #define JUCE_DEBUG 1
+- #endif
+-
+- /** If defined, this indicates that the processor is little-endian. */
+- #define JUCE_LITTLE_ENDIAN 1
+-
+- #define JUCE_INTEL 1
+-#endif
+-
+-//==============================================================================
+-#ifdef JUCE_MAC
+-
+- #include <CoreServices/CoreServices.h>
+- #include <wchar.h>
+-
+- #ifndef NDEBUG
+- #define JUCE_DEBUG 1
+- #endif
+-
+- #ifdef __LITTLE_ENDIAN__
+- #define JUCE_LITTLE_ENDIAN 1
+- #else
+- #define JUCE_BIG_ENDIAN 1
+- #endif
+-
+- #if defined (__ppc__) || defined (__ppc64__)
+- #define JUCE_PPC 1
+- #else
+- #define JUCE_INTEL 1
+- #endif
+-
+- #ifdef __LP64__
+- #define JUCE_64BIT 1
+- #else
+- #define JUCE_32BIT 1
+- #endif
+-#endif
+-
+-//==============================================================================
+-#ifdef JUCE_LINUX
+-
+- #ifdef _DEBUG
+- #define JUCE_DEBUG 1
+- #endif
+-
+- #include <wchar.h>
+-
+- // Allow override for big-endian Linux platforms
+- #ifndef JUCE_BIG_ENDIAN
+- #define JUCE_LITTLE_ENDIAN 1
+- #endif
+-
+- #if defined (__LP64__) || defined (_LP64)
+- #define JUCE_64BIT 1
+- #else
+- #define JUCE_32BIT 1
+- #endif
+-
+- #define JUCE_INTEL 1
+-#endif
+-
+-//==============================================================================
+-#if defined (__GNUC__) || defined (__MWERKS__)
+- /** A platform-independent 64-bit integer type. */
+- typedef long long int64;
+- /** A platform-independent 64-bit unsigned integer type. */
+- typedef unsigned long long uint64;
+- /** A platform-independent unicode character type. */
+- typedef wchar_t juce_wchar;
+-
+- /** A platform-independent way of forcing an inline function.
+-
+- Use the syntax: @code
+- forcedinline void myfunction (int x)
+- @endcode
+- */
+- #ifndef JUCE_DEBUG
+- #define forcedinline inline __attribute__((always_inline))
+- #else
+- #define forcedinline inline
+- #endif
+-
+- /** A platform-independent way of stopping the compiler inlining a function.
+-
+- Use the syntax: @code
+- juce_noinline void myfunction (int x)
+- @endcode
+- */
+- #define juce_noinline __attribute__((noinline))
+-
+-#else
+- //==============================================================================
+- /** A platform-independent 64-bit integer type. */
+- typedef __int64 int64;
+- /** A platform-independent 64-bit unsigned integer type. */
+- typedef unsigned __int64 uint64;
+-
+- /** A platform-independent unicode character type. */
+- typedef wchar_t juce_wchar;
+-
+- /** A platform-independent way of forcing an inline function.
+-
+- Use the syntax: @code
+- forcedinline void myfunction (int x)
+- @endcode
+- */
+- #ifdef _MSC_VER
+- #define forcedinline __forceinline
+- #else
+- #define forcedinline inline
+- #endif
+-
+- /** A platform-independent way of stopping the compiler inlining a function.
+-
+- Use the syntax: @code
+- juce_noinline void myfunction (int x)
+- @endcode
+- */
+- #define juce_noinline
+-
+-#endif
+-
+-#if JUCE_64BIT
+- typedef int64 pointer_sized_int;
+- typedef uint64 pointer_sized_uint;
+-#else
+- #if _MSC_VER >= 1300
+- typedef _W64 int pointer_sized_int;
+- typedef _W64 unsigned int pointer_sized_uint;
+- #else
+- typedef int pointer_sized_int;
+- typedef unsigned int pointer_sized_uint;
+- #endif
+-#endif
+-
+-
+-// borland can't handle inline functions containing asm code, so define a
+-// special type of inline modifier for this kind of function. Sigh..
+-#ifdef __BORLANDC__
+- #define inline_assembly
+-#else
+- #define inline_assembly forcedinline
+-#endif
+-
+-//==============================================================================
+-typedef signed char int8;
+-typedef unsigned char uint8;
+-typedef signed short int16;
+-typedef unsigned short uint16;
+-typedef signed int int32;
+-typedef unsigned int uint32;
+-
+-
+-//==============================================================================
+-// Debugging macros
+-//
+-
+-#ifdef JUCE_DEBUG
+- //==============================================================================
+- // If debugging is enabled..
+-
+- /** Writes a string to the standard error stream.
+-
+- This is only compiled in a debug build.
+-
+- @see Logger::outputDebugString
+- */
+- #define DBG(dbgtext) Logger::outputDebugString (dbgtext);
+-
+- /** Printf's a string to the standard error stream.
+-
+- This is only compiled in a debug build.
+-
+- @see Logger::outputDebugString
+- */
+- #define DBG_PRINTF(dbgprintf) Logger::outputDebugPrintf dbgprintf;
+-
+- // Assertions..
+- #if defined (_MSC_VER) || DOXYGEN
+- /** This will always cause an assertion failure.
+-
+- This is only compiled in a debug build.
+-
+- @see jassert()
+- */
+- #ifdef __BORLANDC__
+- extern void juce_StopInDebugger();
+- #define jassertfalse { juce_StopInDebugger(); }
+- #else
+- #define jassertfalse { __asm int 3 }
+- #endif
+- #elif defined (JUCE_MAC)
+- #define jassertfalse { Debugger(); }
+- #elif defined (__GNUC__) || defined (JUCE_LINUX)
+- #define jassertfalse { asm("int $3"); }
+- #endif
+-
+- //==============================================================================
+- /** Platform-independent assertion macro.
+-
+- This gets optimised out when not being built with debugging turned on.
+-
+- Be careful not to call any functions within its arguments that are vital to
+- the behaviour of the program, because these won't get called in the release
+- build.
+-
+- @see jassertfalse
+- */
+- #define jassert(a) { if (! (a)) jassertfalse }
+-
+-#else
+- //==============================================================================
+- // If debugging is disabled, disable all the assertions and debugging stuff..
+-
+- #define DBG(dbgtext)
+- #define DBG_PRINTF(dbgprintf)
+-
+- #define jassert(a) {}
+- #define jassertfalse {}
+-
+-#endif
+-
+-//==============================================================================
+-#ifndef DOXYGEN
+- template <bool b> struct JuceStaticAssert;
+- template <> struct JuceStaticAssert <true> { static void dummy() {} };
+-#endif
+-
+-/** A compile-time assertion macro.
+-
+- If the expression parameter is false, the macro will cause a compile error.
+-*/
+-#define static_jassert(expression) JuceStaticAssert<expression>::dummy();
+-
+-
+-//==============================================================================
+-#if JUCE_CATCH_UNHANDLED_EXCEPTIONS
+-
+- #define JUCE_TRY try
+-
+- /** Used in try-catch blocks, this macro will send exceptions to the JUCEApplication
+- object so they can be logged by the application if it wants to.
+- */
+- #define JUCE_CATCH_EXCEPTION \
+- catch (const std::exception& e) \
+- { \
+- JUCEApplication::sendUnhandledException (&e, __FILE__, __LINE__); \
+- } \
+- catch (...) \
+- { \
+- JUCEApplication::sendUnhandledException (0, __FILE__, __LINE__); \
+- }
+-
+- #define JUCE_CATCH_ALL catch (...) {}
+- #define JUCE_CATCH_ALL_ASSERT catch (...) { jassertfalse }
+-
+-#else
+-
+- #define JUCE_TRY
+- #define JUCE_CATCH_EXCEPTION
+- #define JUCE_CATCH_ALL
+- #define JUCE_CATCH_ALL_ASSERT
+-
+-#endif
+-
+-
+-#endif // __JUCE_PLATFORMDEFS_JUCEHEADER__
++/* ++ ============================================================================== ++ ++ This file is part of the JUCE library - "Jules' Utility Class Extensions" ++ Copyright 2004-6 by Raw Material Software ltd. ++ ++ ------------------------------------------------------------------------------ ++ ++ JUCE can be redistributed and/or modified under the terms of the ++ GNU General Public License, as published by the Free Software Foundation; ++ either version 2 of the License, or (at your option) any later version. ++ ++ JUCE is distributed in the hope that it will be useful, ++ but WITHOUT ANY WARRANTY; without even the implied warranty of ++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ GNU General Public License for more details. ++ ++ You should have received a copy of the GNU General Public License ++ along with JUCE; if not, visit www.gnu.org/licenses or write to the ++ Free Software Foundation, Inc., 59 Temple Place, Suite 330, ++ Boston, MA 02111-1307 USA ++ ++ ------------------------------------------------------------------------------ ++ ++ If you'd like to release a closed-source product which uses JUCE, commercial ++ licenses are also available: visit www.rawmaterialsoftware.com/juce for ++ more information. ++ ++ ============================================================================== ++*/ ++ ++#ifndef __JUCE_PLATFORMDEFS_JUCEHEADER__ ++#define __JUCE_PLATFORMDEFS_JUCEHEADER__ ++ ++ ++//============================================================================== ++// set up platform definitions.. ++#ifdef _WIN32 ++ #define JUCE_WIN32 1 ++ #define JUCE_WINDOWS 1 ++#else ++ #ifdef LINUX ++ #define JUCE_LINUX 1 ++ #else ++ #define JUCE_MAC 1 ++ #endif ++#endif ++ ++//============================================================================== ++#ifdef JUCE_WINDOWS ++ #ifdef _MSC_VER ++ #ifdef _WIN64 ++ #define JUCE_64BIT 1 ++ #else ++ #define JUCE_32BIT 1 ++ #endif ++ #endif ++ ++ #ifdef _DEBUG ++ #define JUCE_DEBUG 1 ++ #endif ++ ++ /** If defined, this indicates that the processor is little-endian. */ ++ #define JUCE_LITTLE_ENDIAN 1 ++ ++ #define JUCE_INTEL 1 ++#endif ++ ++//============================================================================== ++#ifdef JUCE_MAC ++ ++ #include <CoreServices/CoreServices.h> ++ #include <wchar.h> ++ ++ #ifndef NDEBUG ++ #define JUCE_DEBUG 1 ++ #endif ++ ++ #ifdef __LITTLE_ENDIAN__ ++ #define JUCE_LITTLE_ENDIAN 1 ++ #else ++ #define JUCE_BIG_ENDIAN 1 ++ #endif ++ ++ #if defined (__ppc__) || defined (__ppc64__) ++ #define JUCE_PPC 1 ++ #else ++ #define JUCE_INTEL 1 ++ #endif ++ ++ #ifdef __LP64__ ++ #define JUCE_64BIT 1 ++ #else ++ #define JUCE_32BIT 1 ++ #endif ++#endif ++ ++//============================================================================== ++#ifdef JUCE_LINUX ++ ++ #ifdef _DEBUG ++ #define JUCE_DEBUG 1 ++ #endif ++ ++ #include <wchar.h> ++ ++ // Allow override for big-endian Linux platforms ++ #ifndef JUCE_BIG_ENDIAN ++ #define JUCE_LITTLE_ENDIAN 1 ++ #endif ++ ++ #if defined (__LP64__) || defined (_LP64) ++ #define JUCE_64BIT 1 ++ #else ++ #define JUCE_32BIT 1 ++ #endif ++ ++ #define JUCE_INTEL 1 ++#endif ++ ++//============================================================================== ++#if defined (__GNUC__) || defined (__MWERKS__) ++ /** A platform-independent 64-bit integer type. */ ++ typedef long long int64; ++ /** A platform-independent 64-bit unsigned integer type. */ ++ typedef unsigned long long uint64; ++ /** A platform-independent unicode character type. */ ++ typedef wchar_t juce_wchar; ++ ++ /** A platform-independent way of forcing an inline function. ++ ++ Use the syntax: @code ++ forcedinline void myfunction (int x) ++ @endcode ++ */ ++ #ifndef JUCE_DEBUG ++ #define forcedinline inline __attribute__((always_inline)) ++ #else ++ #define forcedinline inline ++ #endif ++ ++ /** A platform-independent way of stopping the compiler inlining a function. ++ ++ Use the syntax: @code ++ juce_noinline void myfunction (int x) ++ @endcode ++ */ ++ #define juce_noinline __attribute__((noinline)) ++ ++#else ++ //============================================================================== ++ /** A platform-independent 64-bit integer type. */ ++ typedef __int64 int64; ++ /** A platform-independent 64-bit unsigned integer type. */ ++ typedef unsigned __int64 uint64; ++ ++ /** A platform-independent unicode character type. */ ++ typedef wchar_t juce_wchar; ++ ++ /** A platform-independent way of forcing an inline function. ++ ++ Use the syntax: @code ++ forcedinline void myfunction (int x) ++ @endcode ++ */ ++ #ifdef _MSC_VER ++ #define forcedinline __forceinline ++ #else ++ #define forcedinline inline ++ #endif ++ ++ /** A platform-independent way of stopping the compiler inlining a function. ++ ++ Use the syntax: @code ++ juce_noinline void myfunction (int x) ++ @endcode ++ */ ++ #define juce_noinline ++ ++#endif ++ ++#if JUCE_64BIT ++ typedef int64 pointer_sized_int; ++ typedef uint64 pointer_sized_uint; ++#else ++ #if _MSC_VER >= 1300 ++ typedef _W64 int pointer_sized_int; ++ typedef _W64 unsigned int pointer_sized_uint; ++ #else ++ typedef int pointer_sized_int; ++ typedef unsigned int pointer_sized_uint; ++ #endif ++#endif ++ ++ ++// borland can't handle inline functions containing asm code, so define a ++// special type of inline modifier for this kind of function. Sigh.. ++#ifdef __BORLANDC__ ++ #define inline_assembly ++#else ++ #define inline_assembly forcedinline ++#endif ++ ++//============================================================================== ++typedef signed char int8; ++typedef unsigned char uint8; ++typedef signed short int16; ++typedef unsigned short uint16; ++typedef signed int int32; ++typedef unsigned int uint32; ++ ++ ++//============================================================================== ++// Debugging macros ++// ++ ++#ifdef JUCE_DEBUG ++ //============================================================================== ++ // If debugging is enabled.. ++ ++ /** Writes a string to the standard error stream. ++ ++ This is only compiled in a debug build. ++ ++ @see Logger::outputDebugString ++ */ ++ #define DBG(dbgtext) Logger::outputDebugString (dbgtext); ++ ++ /** Printf's a string to the standard error stream. ++ ++ This is only compiled in a debug build. ++ ++ @see Logger::outputDebugString ++ */ ++ #define DBG_PRINTF(dbgprintf) Logger::outputDebugPrintf dbgprintf; ++ ++ // Assertions.. ++ #if defined (_MSC_VER) || DOXYGEN ++ /** This will always cause an assertion failure. ++ ++ This is only compiled in a debug build. ++ ++ @see jassert() ++ */ ++ #ifdef __BORLANDC__ ++ extern void juce_StopInDebugger(); ++ #define jassertfalse { juce_StopInDebugger(); } ++ #else ++ #define jassertfalse { __asm int 3 } ++ #endif ++ #elif defined (JUCE_MAC) ++ #define jassertfalse { Debugger(); } ++ #elif defined (__GNUC__) || defined (JUCE_LINUX) ++ #ifndef __x86__ ++ #define jassertfalse { 1/0; } ++ #else ++ #define jassertfalse { asm("int $3"); } ++ #endif ++ #endif ++ ++ //============================================================================== ++ /** Platform-independent assertion macro. ++ ++ This gets optimised out when not being built with debugging turned on. ++ ++ Be careful not to call any functions within its arguments that are vital to ++ the behaviour of the program, because these won't get called in the release ++ build. ++ ++ @see jassertfalse ++ */ ++ #define jassert(a) { if (! (a)) jassertfalse } ++ ++#else ++ //============================================================================== ++ // If debugging is disabled, disable all the assertions and debugging stuff.. ++ ++ #define DBG(dbgtext) ++ #define DBG_PRINTF(dbgprintf) ++ ++ #define jassert(a) {} ++ #define jassertfalse {} ++ ++#endif ++ ++//============================================================================== ++#ifndef DOXYGEN ++ template <bool b> struct JuceStaticAssert; ++ template <> struct JuceStaticAssert <true> { static void dummy() {} }; ++#endif ++ ++/** A compile-time assertion macro. ++ ++ If the expression parameter is false, the macro will cause a compile error. ++*/ ++#define static_jassert(expression) JuceStaticAssert<expression>::dummy(); ++ ++ ++//============================================================================== ++#if JUCE_CATCH_UNHANDLED_EXCEPTIONS ++ ++ #define JUCE_TRY try ++ ++ /** Used in try-catch blocks, this macro will send exceptions to the JUCEApplication ++ object so they can be logged by the application if it wants to. ++ */ ++ #define JUCE_CATCH_EXCEPTION \ ++ catch (const std::exception& e) \ ++ { \ ++ JUCEApplication::sendUnhandledException (&e, __FILE__, __LINE__); \ ++ } \ ++ catch (...) \ ++ { \ ++ JUCEApplication::sendUnhandledException (0, __FILE__, __LINE__); \ ++ } ++ ++ #define JUCE_CATCH_ALL catch (...) {} ++ #define JUCE_CATCH_ALL_ASSERT catch (...) { jassertfalse } ++ ++#else ++ ++ #define JUCE_TRY ++ #define JUCE_CATCH_EXCEPTION ++ #define JUCE_CATCH_ALL ++ #define JUCE_CATCH_ALL_ASSERT ++ ++#endif ++ ++ ++#endif // __JUCE_PLATFORMDEFS_JUCEHEADER__ +--- juce/src/juce_core/basics/juce_DataConversions.h~remove-x86isms.patch ++++ juce/src/juce_core/basics/juce_DataConversions.h +@@ -1,172 +1,176 @@ +-/*
+- ==============================================================================
+-
+- This file is part of the JUCE library - "Jules' Utility Class Extensions"
+- Copyright 2004-6 by Raw Material Software ltd.
+-
+- ------------------------------------------------------------------------------
+-
+- JUCE can be redistributed and/or modified under the terms of the
+- GNU General Public License, as published by the Free Software Foundation;
+- either version 2 of the License, or (at your option) any later version.
+-
+- JUCE is distributed in the hope that it will be useful,
+- but WITHOUT ANY WARRANTY; without even the implied warranty of
+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+- GNU General Public License for more details.
+-
+- You should have received a copy of the GNU General Public License
+- along with JUCE; if not, visit www.gnu.org/licenses or write to the
+- Free Software Foundation, Inc., 59 Temple Place, Suite 330,
+- Boston, MA 02111-1307 USA
+-
+- ------------------------------------------------------------------------------
+-
+- If you'd like to release a closed-source product which uses JUCE, commercial
+- licenses are also available: visit www.rawmaterialsoftware.com/juce for
+- more information.
+-
+- ==============================================================================
+-*/
+-
+-#ifndef __JUCE_DATACONVERSIONS_JUCEHEADER__
+-#define __JUCE_DATACONVERSIONS_JUCEHEADER__
+-
+-#include "juce_PlatformDefs.h"
+-
+-//==============================================================================
+-// Endianness conversions..
+-
+-/** Swaps the byte-order in an integer from little to big-endianness or vice-versa. */
+-inline_assembly uint32 swapByteOrder (uint32 n) throw()
+-{
+-#ifdef JUCE_MAC
+- return CFSwapInt32 (n);
+-#else
+- #ifdef __GNUC__
+- // Inpenetrable GCC version..
+- asm("bswap %%eax" : "=a"(n) : "a"(n));
+- return n;
+- #else
+- // Win32 version..
+- __asm {
+- mov eax, n
+- bswap eax
+- mov n, eax
+- }
+- return n;
+- #endif
+-#endif
+-}
+-
+-/** Swaps the byte-order of a 16-bit short. */
+-inline uint16 swapByteOrder (const uint16 n) throw()
+-{
+- return (uint16) ((n << 8) | (n >> 8));
+-}
+-
+-inline uint64 swapByteOrder (const uint64 value) throw()
+-{
+-#ifdef JUCE_MAC
+- return CFSwapInt64 (value);
+-#else
+- return (((int64) swapByteOrder ((uint32) value)) << 32)
+- | swapByteOrder ((uint32) (value >> 32));
+-#endif
+-}
+-
+-#ifdef JUCE_LITTLE_ENDIAN
+- /** Swaps the byte order of a 16-bit int if the CPU is big-endian */
+- inline uint16 swapIfBigEndian (const uint16 v) throw() { return v; }
+- /** Swaps the byte order of a 32-bit int if the CPU is big-endian */
+- inline uint32 swapIfBigEndian (const uint32 v) throw() { return v; }
+- /** Swaps the byte order of a 16-bit int if the CPU is little-endian */
+- inline uint16 swapIfLittleEndian (const uint16 v) throw() { return swapByteOrder (v); }
+- /** Swaps the byte order of a 32-bit int if the CPU is little-endian */
+- inline uint32 swapIfLittleEndian (const uint32 v) throw() { return swapByteOrder (v); }
+-
+- /** Turns 4 bytes into a little-endian integer. */
+- inline uint32 littleEndianInt (const char* const bytes) throw() { return *(uint32*) bytes; }
+-
+- /** Turns 2 bytes into a little-endian integer. */
+- inline uint16 littleEndianShort (const char* const bytes) throw() { return *(uint16*) bytes; }
+-
+- /** Turns 4 bytes into a big-endian integer. */
+- inline uint32 bigEndianInt (const char* const bytes) throw() { return swapByteOrder (*(uint32*) bytes); }
+-
+- /** Turns 2 bytes into a big-endian integer. */
+- inline uint16 bigEndianShort (const char* const bytes) throw() { return swapByteOrder (*(uint16*) bytes); }
+-
+-#else
+- /** Swaps the byte order of a 16-bit int if the CPU is big-endian */
+- inline uint16 swapIfBigEndian (const uint16 v) throw() { return swapByteOrder (v); }
+- /** Swaps the byte order of a 32-bit int if the CPU is big-endian */
+- inline uint32 swapIfBigEndian (const uint32 v) throw() { return swapByteOrder (v); }
+- /** Swaps the byte order of a 16-bit int if the CPU is little-endian */
+- inline uint16 swapIfLittleEndian (const uint16 v) throw() { return v; }
+- /** Swaps the byte order of a 32-bit int if the CPU is little-endian */
+- inline uint32 swapIfLittleEndian (const uint32 v) throw() { return v; }
+-
+- /** Turns 4 bytes into a little-endian integer. */
+- inline uint32 littleEndianInt (const char* const bytes) throw() { return swapByteOrder (*(uint32*) bytes); }
+-
+- /** Turns 2 bytes into a little-endian integer. */
+- inline uint16 littleEndianShort (const char* const bytes) throw() { return swapByteOrder (*(uint16*) bytes); }
+-
+- /** Turns 4 bytes into a big-endian integer. */
+- inline uint32 bigEndianInt (const char* const bytes) throw() { return *(uint32*) bytes; }
+-
+- /** Turns 2 bytes into a big-endian integer. */
+- inline uint16 bigEndianShort (const char* const bytes) throw() { return *(uint16*) bytes; }
+-#endif
+-
+-/** Converts 3 little-endian bytes into a signed 24-bit value (which is sign-extended to 32 bits). */
+-inline int littleEndian24Bit (const char* const bytes) throw() { return (((int) bytes[2]) << 16) | (((uint32) (uint8) bytes[1]) << 8) | ((uint32) (uint8) bytes[0]); }
+-/** Converts 3 big-endian bytes into a signed 24-bit value (which is sign-extended to 32 bits). */
+-inline int bigEndian24Bit (const char* const bytes) throw() { return (((int) bytes[0]) << 16) | (((uint32) (uint8) bytes[1]) << 8) | ((uint32) (uint8) bytes[2]); }
+-
+-/** Copies a 24-bit number to 3 little-endian bytes. */
+-inline void littleEndian24BitToChars (const int value, char* const destBytes) throw() { destBytes[0] = (char)(value & 0xff); destBytes[1] = (char)((value >> 8) & 0xff); destBytes[2] = (char)((value >> 16) & 0xff); }
+-/** Copies a 24-bit number to 3 big-endian bytes. */
+-inline void bigEndian24BitToChars (const int value, char* const destBytes) throw() { destBytes[0] = (char)((value >> 16) & 0xff); destBytes[1] = (char)((value >> 8) & 0xff); destBytes[2] = (char)(value & 0xff); }
+-
+-
+-//==============================================================================
+-/** Fast floating-point-to-integer conversion.
+-
+- This is faster than using the normal c++ cast to convert a double to an int, and
+- it will round the value to the nearest integer, rather than rounding it down
+- like the normal cast does.
+-*/
+-inline int roundDoubleToInt (const double value) throw()
+-{
+- union { int asInt[2]; double asDouble; } n;
+- n.asDouble = value + 6755399441055744.0;
+-
+-#if JUCE_BIG_ENDIAN
+- return n.asInt [1];
+-#else
+- return n.asInt [0];
+-#endif
+-}
+-
+-/** Fast floating-point-to-integer conversion.
+-
+- This is faster than using the normal c++ cast to convert a float to an int, and
+- it will round the value to the nearest integer, rather than rounding it down
+- like the normal cast does.
+-*/
+-inline int roundFloatToInt (const float value) throw()
+-{
+- union { int asInt[2]; double asDouble; } n;
+- n.asDouble = value + 6755399441055744.0;
+-
+-#if JUCE_BIG_ENDIAN
+- return n.asInt [1];
+-#else
+- return n.asInt [0];
+-#endif
+-}
+-
+-
+-#endif // __JUCE_DATACONVERSIONS_JUCEHEADER__
++/* ++ ============================================================================== ++ ++ This file is part of the JUCE library - "Jules' Utility Class Extensions" ++ Copyright 2004-6 by Raw Material Software ltd. ++ ++ ------------------------------------------------------------------------------ ++ ++ JUCE can be redistributed and/or modified under the terms of the ++ GNU General Public License, as published by the Free Software Foundation; ++ either version 2 of the License, or (at your option) any later version. ++ ++ JUCE is distributed in the hope that it will be useful, ++ but WITHOUT ANY WARRANTY; without even the implied warranty of ++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ GNU General Public License for more details. ++ ++ You should have received a copy of the GNU General Public License ++ along with JUCE; if not, visit www.gnu.org/licenses or write to the ++ Free Software Foundation, Inc., 59 Temple Place, Suite 330, ++ Boston, MA 02111-1307 USA ++ ++ ------------------------------------------------------------------------------ ++ ++ If you'd like to release a closed-source product which uses JUCE, commercial ++ licenses are also available: visit www.rawmaterialsoftware.com/juce for ++ more information. ++ ++ ============================================================================== ++*/ ++ ++#ifndef __JUCE_DATACONVERSIONS_JUCEHEADER__ ++#define __JUCE_DATACONVERSIONS_JUCEHEADER__ ++ ++#include "juce_PlatformDefs.h" ++ ++//============================================================================== ++// Endianness conversions.. ++ ++/** Swaps the byte-order in an integer from little to big-endianness or vice-versa. */ ++inline_assembly uint32 swapByteOrder (uint32 n) throw() ++{ ++#ifdef JUCE_MAC ++ return CFSwapInt32 (n); ++#else ++ #ifdef __GNUC__ ++ #ifndef __x86__ ++ return ( ((n)&0xff)<<24) | (((n)&0xff00)<<8) | (((n)>>8)&0xff00) | (((n)>>24)&0xff); ++ #else ++ // Inpenetrable GCC version.. ++ asm("bswap %%eax" : "=a"(n) : "a"(n)); ++ return n; ++ #endif ++ #else ++ // Win32 version.. ++ __asm { ++ mov eax, n ++ bswap eax ++ mov n, eax ++ } ++ return n; ++ #endif ++#endif ++} ++ ++/** Swaps the byte-order of a 16-bit short. */ ++inline uint16 swapByteOrder (const uint16 n) throw() ++{ ++ return (uint16) ((n << 8) | (n >> 8)); ++} ++ ++inline uint64 swapByteOrder (const uint64 value) throw() ++{ ++#ifdef JUCE_MAC ++ return CFSwapInt64 (value); ++#else ++ return (((int64) swapByteOrder ((uint32) value)) << 32) ++ | swapByteOrder ((uint32) (value >> 32)); ++#endif ++} ++ ++#ifdef JUCE_LITTLE_ENDIAN ++ /** Swaps the byte order of a 16-bit int if the CPU is big-endian */ ++ inline uint16 swapIfBigEndian (const uint16 v) throw() { return v; } ++ /** Swaps the byte order of a 32-bit int if the CPU is big-endian */ ++ inline uint32 swapIfBigEndian (const uint32 v) throw() { return v; } ++ /** Swaps the byte order of a 16-bit int if the CPU is little-endian */ ++ inline uint16 swapIfLittleEndian (const uint16 v) throw() { return swapByteOrder (v); } ++ /** Swaps the byte order of a 32-bit int if the CPU is little-endian */ ++ inline uint32 swapIfLittleEndian (const uint32 v) throw() { return swapByteOrder (v); } ++ ++ /** Turns 4 bytes into a little-endian integer. */ ++ inline uint32 littleEndianInt (const char* const bytes) throw() { return *(uint32*) bytes; } ++ ++ /** Turns 2 bytes into a little-endian integer. */ ++ inline uint16 littleEndianShort (const char* const bytes) throw() { return *(uint16*) bytes; } ++ ++ /** Turns 4 bytes into a big-endian integer. */ ++ inline uint32 bigEndianInt (const char* const bytes) throw() { return swapByteOrder (*(uint32*) bytes); } ++ ++ /** Turns 2 bytes into a big-endian integer. */ ++ inline uint16 bigEndianShort (const char* const bytes) throw() { return swapByteOrder (*(uint16*) bytes); } ++ ++#else ++ /** Swaps the byte order of a 16-bit int if the CPU is big-endian */ ++ inline uint16 swapIfBigEndian (const uint16 v) throw() { return swapByteOrder (v); } ++ /** Swaps the byte order of a 32-bit int if the CPU is big-endian */ ++ inline uint32 swapIfBigEndian (const uint32 v) throw() { return swapByteOrder (v); } ++ /** Swaps the byte order of a 16-bit int if the CPU is little-endian */ ++ inline uint16 swapIfLittleEndian (const uint16 v) throw() { return v; } ++ /** Swaps the byte order of a 32-bit int if the CPU is little-endian */ ++ inline uint32 swapIfLittleEndian (const uint32 v) throw() { return v; } ++ ++ /** Turns 4 bytes into a little-endian integer. */ ++ inline uint32 littleEndianInt (const char* const bytes) throw() { return swapByteOrder (*(uint32*) bytes); } ++ ++ /** Turns 2 bytes into a little-endian integer. */ ++ inline uint16 littleEndianShort (const char* const bytes) throw() { return swapByteOrder (*(uint16*) bytes); } ++ ++ /** Turns 4 bytes into a big-endian integer. */ ++ inline uint32 bigEndianInt (const char* const bytes) throw() { return *(uint32*) bytes; } ++ ++ /** Turns 2 bytes into a big-endian integer. */ ++ inline uint16 bigEndianShort (const char* const bytes) throw() { return *(uint16*) bytes; } ++#endif ++ ++/** Converts 3 little-endian bytes into a signed 24-bit value (which is sign-extended to 32 bits). */ ++inline int littleEndian24Bit (const char* const bytes) throw() { return (((int) bytes[2]) << 16) | (((uint32) (uint8) bytes[1]) << 8) | ((uint32) (uint8) bytes[0]); } ++/** Converts 3 big-endian bytes into a signed 24-bit value (which is sign-extended to 32 bits). */ ++inline int bigEndian24Bit (const char* const bytes) throw() { return (((int) bytes[0]) << 16) | (((uint32) (uint8) bytes[1]) << 8) | ((uint32) (uint8) bytes[2]); } ++ ++/** Copies a 24-bit number to 3 little-endian bytes. */ ++inline void littleEndian24BitToChars (const int value, char* const destBytes) throw() { destBytes[0] = (char)(value & 0xff); destBytes[1] = (char)((value >> 8) & 0xff); destBytes[2] = (char)((value >> 16) & 0xff); } ++/** Copies a 24-bit number to 3 big-endian bytes. */ ++inline void bigEndian24BitToChars (const int value, char* const destBytes) throw() { destBytes[0] = (char)((value >> 16) & 0xff); destBytes[1] = (char)((value >> 8) & 0xff); destBytes[2] = (char)(value & 0xff); } ++ ++ ++//============================================================================== ++/** Fast floating-point-to-integer conversion. ++ ++ This is faster than using the normal c++ cast to convert a double to an int, and ++ it will round the value to the nearest integer, rather than rounding it down ++ like the normal cast does. ++*/ ++inline int roundDoubleToInt (const double value) throw() ++{ ++ union { int asInt[2]; double asDouble; } n; ++ n.asDouble = value + 6755399441055744.0; ++ ++#if JUCE_BIG_ENDIAN ++ return n.asInt [1]; ++#else ++ return n.asInt [0]; ++#endif ++} ++ ++/** Fast floating-point-to-integer conversion. ++ ++ This is faster than using the normal c++ cast to convert a float to an int, and ++ it will round the value to the nearest integer, rather than rounding it down ++ like the normal cast does. ++*/ ++inline int roundFloatToInt (const float value) throw() ++{ ++ union { int asInt[2]; double asDouble; } n; ++ n.asDouble = value + 6755399441055744.0; ++ ++#if JUCE_BIG_ENDIAN ++ return n.asInt [1]; ++#else ++ return n.asInt [0]; ++#endif ++} ++ ++ ++#endif // __JUCE_DATACONVERSIONS_JUCEHEADER__ +--- juce/build/linux/platform_specific_code/juce_linux_SystemStats.cpp~remove-x86isms.patch ++++ juce/build/linux/platform_specific_code/juce_linux_SystemStats.cpp +@@ -1,472 +1,472 @@ +-/*
+- ==============================================================================
+-
+- This file is part of the JUCE library - "Jules' Utility Class Extensions"
+- Copyright 2004-6 by Raw Material Software ltd.
+-
+- ------------------------------------------------------------------------------
+-
+- JUCE can be redistributed and/or modified under the terms of the
+- GNU General Public License, as published by the Free Software Foundation;
+- either version 2 of the License, or (at your option) any later version.
+-
+- JUCE is distributed in the hope that it will be useful,
+- but WITHOUT ANY WARRANTY; without even the implied warranty of
+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+- GNU General Public License for more details.
+-
+- You should have received a copy of the GNU General Public License
+- along with JUCE; if not, visit www.gnu.org/licenses or write to the
+- Free Software Foundation, Inc., 59 Temple Place, Suite 330,
+- Boston, MA 02111-1307 USA
+-
+- ------------------------------------------------------------------------------
+-
+- If you'd like to release a closed-source product which uses JUCE, commercial
+- licenses are also available: visit www.rawmaterialsoftware.com/juce for
+- more information.
+-
+- ==============================================================================
+-*/
+-
+-#include "linuxincludes.h"
+-#include "../../../src/juce_core/basics/juce_StandardHeader.h"
+-
+-#ifdef __CYGWIN__
+- #include <apr_uuid.h>
+- #include <malloc.h>
+-#else
+- #include <sys/sysinfo.h>
+- #include <dlfcn.h>
+-#endif
+-
+-#ifdef JUCE_UUID
+- #include <uuid/uuid.h>
+-#endif
+-
+-#ifndef CPU_ISSET
+- #undef SUPPORT_AFFINITIES
+-#endif
+-
+-BEGIN_JUCE_NAMESPACE
+-
+-#include "../../../src/juce_core/io/files/juce_File.h"
+-#include "../../../src/juce_core/basics/juce_SystemStats.h"
+-#include "../../../src/juce_core/basics/juce_Logger.h"
+-#include "../../../src/juce_core/misc/juce_Uuid.h"
+-#include "../../../src/juce_core/threads/juce_Process.h"
+-#include "../../../src/juce_appframework/events/juce_Timer.h"
+-#include "../../../src/juce_core/misc/juce_PlatformUtilities.h"
+-
+-static struct _LogicalCpuInfo
+-{
+- bool htSupported;
+- bool htAvailable;
+- int numPackages;
+- int numLogicalPerPackage;
+- uint32 physicalAffinityMask;
+-} logicalCpuInfo;
+-
+-//==============================================================================
+-static unsigned int getCPUIDWord (int* familyModel = 0, int* extFeatures = 0) __attribute__ ((noinline));
+-
+-static unsigned int getCPUIDWord (int* familyModel, int* extFeatures)
+-{
+- unsigned int cpu = 0;
+- unsigned int ext = 0;
+- unsigned int family = 0;
+-
+- __asm__ __volatile__ (
+-" pushf \n"
+-#if JUCE_64BIT
+-" pop %%rax \n"
+-#else
+-" pop %%eax \n"
+-#endif
+-" movl %%eax, %%ecx \n"
+-" xorl $0x200000, %%eax \n"
+-#if JUCE_64BIT
+-" push %%rax \n"
+-#else
+-" push %%eax \n"
+-#endif
+-" popf \n"
+-" pushf \n"
+-#if JUCE_64BIT
+-" pop %%rax \n"
+-#else
+-" pop %%eax \n"
+-#endif
+-" andl $0x200000, %%eax \n"
+-" andl $0x200000, %%ecx \n"
+-" cmpl %%eax, %%ecx \n"
+-" movl $0, %%edx \n"
+-" je noCpuId \n"
+-" movl $1, %%eax \n"
+-" cpuid \n"
+-"noCpuId: \n"
+- : "=a"(family), /* Output in eax */
+- "=d"(cpu), /* Output in ebx */
+- "=b"(ext) /* Output in edx */
+- : /* No inputs */
+- : "cc", "ecx" /* Clobber list */
+- );
+-
+- if (familyModel)
+- *familyModel = family;
+- if (extFeatures)
+- *extFeatures = ext;
+-
+- return cpu;
+-}
+-
+-void juce_initLogicalCpuInfo()
+-{
+- int familyModelWord, extFeaturesWord;
+- int featuresWord = getCPUIDWord (&familyModelWord, &extFeaturesWord);
+-
+- logicalCpuInfo.htSupported = false;
+- logicalCpuInfo.htAvailable = false;
+- logicalCpuInfo.numLogicalPerPackage = 1;
+- logicalCpuInfo.numPackages = 0;
+- logicalCpuInfo.physicalAffinityMask = 0;
+-
+-#if SUPPORT_AFFINITIES
+- cpu_set_t processAffinity;
+-
+- /*
+- N.B. If this line causes a compile error, then you've probably not got the latest
+- version of glibc installed.
+-
+- If you don't want to update your copy of glibc and don't care about cpu affinities,
+- then you can just disable all this stuff by removing the SUPPORT_AFFINITIES macro
+- from the linuxincludes.h file.
+- */
+- if (sched_getaffinity (getpid(),
+- sizeof (cpu_set_t),
+- &processAffinity) != sizeof (cpu_set_t))
+- {
+- return;
+- }
+-
+- // Checks: CPUID supported, model >= Pentium 4, Hyperthreading bit set, logical CPUs per package > 1
+- if (featuresWord == 0
+- || ((familyModelWord >> 8) & 0xf) < 15
+- || (featuresWord & (1 << 28)) == 0
+- || ((extFeaturesWord >> 16) & 0xff) < 2)
+- {
+- for (int i = 0; i < 64; ++i)
+- if (CPU_ISSET (i, &processAffinity))
+- logicalCpuInfo.physicalAffinityMask |= (1 << i);
+-
+- return;
+- }
+-
+- logicalCpuInfo.htSupported = true;
+- logicalCpuInfo.numLogicalPerPackage = (extFeaturesWord >> 16) & 0xff;
+-
+- cpu_set_t affinityMask;
+- cpu_set_t physAff;
+- CPU_ZERO (&physAff);
+-
+- unsigned char i = 1;
+- unsigned char physIdMask = 0xFF;
+- unsigned char physIdShift = 0;
+-
+- //unsigned char apicId, logId, physId;
+-
+- while (i < logicalCpuInfo.numLogicalPerPackage)
+- {
+- i *= 2;
+- physIdMask <<= 1;
+- physIdShift++;
+- }
+-
+- CPU_SET (0, &affinityMask);
+- logicalCpuInfo.numPackages = 0;
+-
+-//xxx revisit this at some point..
+-/* while ((affinityMask != 0) && (affinityMask <= processAffinity))
+- {
+- int ret;
+- if (! sched_setaffinity (getpid(), sizeof (cpu_set_t), &affinityMask))
+- {
+- sched_yield(); // schedule onto correct CPU
+-
+- featuresWord = getCPUIDWord(&familyModelWord, &extFeaturesWord);
+- apicId = (unsigned char)(extFeaturesWord >> 24);
+- logId = (unsigned char)(apicId & ~physIdMask);
+- physId = (unsigned char)(apicId >> physIdShift);
+-
+- if (logId != 0)
+- logicalCpuInfo.htAvailable = true;
+-
+- if ((((int)logId) % logicalCpuInfo.numLogicalPerPackage) == 0)
+- {
+- // This is a physical CPU
+- physAff |= affinityMask;
+- logicalCpuInfo.numPackages++;
+- }
+- }
+-
+- affinityMask = affinityMask << 1;
+- }
+-
+- sched_setaffinity (getpid(), sizeof(unsigned long), &processAffinity);
+-*/
+-
+- logicalCpuInfo.physicalAffinityMask = 0;
+-
+- for (int i = 0; i < 64; ++i)
+- if (CPU_ISSET (i, &physAff))
+- logicalCpuInfo.physicalAffinityMask |= (1 << i);
+-
+-#endif
+-}
+-
+-//==============================================================================
+-void Logger::outputDebugString (const String& text)
+-{
+- fprintf (stdout, (const char*) (text + T("\n")));
+-}
+-
+-void Logger::outputDebugPrintf (const tchar* format, ...)
+-{
+- String text;
+- va_list args;
+- va_start (args, format);
+- text.vprintf(format, args);
+- outputDebugString(text);
+-}
+-
+-const String SystemStats::getOSType()
+-{
+- return SystemStats::Linux;
+-}
+-
+-static const String getCpuInfo (const char* key, bool lastOne = false)
+-{
+- String info;
+- char buf [256];
+-
+- FILE* f = fopen ("/proc/cpuinfo", "r");
+-
+- while (f != 0 && fgets (buf, sizeof(buf), f))
+- {
+- if (strncmp (buf, key, strlen (key)) == 0)
+- {
+- char* p = buf;
+-
+- while (*p && *p != '\n')
+- ++p;
+-
+- if (*p != 0)
+- *p = 0;
+-
+- p = buf;
+-
+- while (*p != 0 && *p != ':')
+- ++p;
+-
+- if (*p != 0 && *(p + 1) != 0)
+- info = p + 2;
+-
+- if (! lastOne)
+- break;
+- }
+- }
+-
+- fclose (f);
+- return info;
+-}
+-
+-bool SystemStats::hasMMX()
+-{
+- return getCpuInfo ("flags").contains (T("mmx"));
+-}
+-
+-bool SystemStats::hasSSE()
+-{
+- return getCpuInfo ("flags").contains (T("sse"));
+-}
+-
+-bool SystemStats::hasSSE2()
+-{
+- return getCpuInfo ("flags").contains (T("sse2"));
+-}
+-
+-bool SystemStats::has3DNow()
+-{
+- return getCpuInfo ("flags").contains (T("3dnow"));
+-}
+-
+-const String SystemStats::getCpuVendor()
+-{
+- return getCpuInfo ("vendor_id");
+-}
+-
+-int SystemStats::getCpuSpeedInMegaherz()
+-{
+- const String speed (getCpuInfo ("cpu MHz"));
+-
+- return (int) (speed.getFloatValue() + 0.5f);
+-}
+-
+-bool SystemStats::hasHyperThreading()
+-{
+- return logicalCpuInfo.htAvailable;
+-}
+-
+-int SystemStats::getMemorySizeInMegabytes()
+-{
+-#ifndef __CYGWIN__
+- struct sysinfo sysi;
+-
+- if (sysinfo (&sysi) == 0)
+- return (sysi.totalram * sysi.mem_unit / (1024 * 1024));
+-
+- return 0;
+-
+-#else
+- jassertfalse
+- return 256;
+-#endif
+-}
+-
+-unsigned int juce_millisecondsSinceStartup()
+-{
+- static unsigned int calibrate = 0;
+- static bool calibrated = false;
+- timeval t;
+- unsigned int ret = 0;
+-
+- if (! gettimeofday (&t, 0))
+- {
+- if (! calibrated)
+- {
+-#ifndef __CYGWIN__
+- struct sysinfo sysi;
+-
+- if (sysinfo (&sysi) == 0)
+- // Safe to assume system was not brought up earlier than 1970!
+- calibrate = t.tv_sec - sysi.uptime;
+-#else
+- // bit of a hack, but things should all still work, as we're not often
+- // really interested in how long the machine's been turned on, and just
+- // use this call for relative times..
+- calibrate = t.tv_sec;
+-#endif
+-
+- calibrated = true;
+- }
+-
+- ret = 1000 * (t.tv_sec - calibrate) + (t.tv_usec / 1000);
+- }
+-
+- return ret;
+-}
+-
+-double juce_millisecondsSinceStartupHiRes()
+-{
+- return Time::getHighResolutionTicks() * (1.0 / 1000000.0);
+-}
+-
+-int64 Time::getHighResolutionTicks()
+-{
+- timeval t;
+- if (gettimeofday(&t,NULL))
+- return 0;
+-
+- return ((int64) t.tv_sec * (int64) 1000000) + (int64) t.tv_usec;
+-}
+-
+-int64 Time::getHighResolutionTicksPerSecond()
+-{
+- // Microseconds
+- return 1000000;
+-}
+-
+-bool Time::setSystemTimeToThisTime() const
+-{
+- timeval t;
+- t.tv_sec = millisSinceEpoch % 1000000;
+- t.tv_usec = millisSinceEpoch - t.tv_sec;
+-
+- return settimeofday (&t, NULL) ? false : true;
+-}
+-
+-const String Uuid::generateUuid()
+-{
+-#ifdef JUCE_UUID
+- uuid_t uuid;
+- char *s = new char[37];
+- String uuidStr;
+-
+- uuid_generate (uuid);
+- uuid_unparse (uuid, s);
+-
+- uuidStr = s;
+- delete[] s;
+-
+- return uuidStr;
+-#else
+- jassertfalse
+- return String::empty;
+-#endif
+-}
+-
+-int SystemStats::getPageSize()
+-{
+- static int systemPageSize = 0;
+-
+- if (systemPageSize == 0)
+- systemPageSize = sysconf (_SC_PAGESIZE);
+-
+- return systemPageSize;
+-}
+-
+-int SystemStats::getNumPhysicalCpus()
+-{
+- if (logicalCpuInfo.numPackages)
+- return logicalCpuInfo.numPackages;
+-
+- return getNumLogicalCpus();
+-}
+-
+-int SystemStats::getNumLogicalCpus()
+-{
+- const int lastCpu = getCpuInfo ("processor", true).getIntValue();
+-
+- return lastCpu + 1;
+-}
+-
+-uint32 SystemStats::getPhysicalAffinityMask()
+-{
+-#if SUPPORT_AFFINITIES
+- return logicalCpuInfo.physicalAffinityMask;
+-#else
+- /* affinities aren't supported because either the appropriate header files weren't found,
+- or the SUPPORT_AFFINITIES macro was turned off in linuxheaders.h
+- */
+- jassertfalse
+- return 0;
+-#endif
+-
+-}
+-
+-//==============================================================================
+-void SystemStats::initialiseStats()
+-{
+- // Process starts off as root when running suid
+- Process::lowerPrivilege();
+-
+- String s (SystemStats::getJUCEVersion());
+-
+- juce_initLogicalCpuInfo();
+-}
+-
+-void PlatformUtilities::fpuReset()
+-{
+-}
+-
+-END_JUCE_NAMESPACE
++/* ++ ============================================================================== ++ ++ This file is part of the JUCE library - "Jules' Utility Class Extensions" ++ Copyright 2004-6 by Raw Material Software ltd. ++ ++ ------------------------------------------------------------------------------ ++ ++ JUCE can be redistributed and/or modified under the terms of the ++ GNU General Public License, as published by the Free Software Foundation; ++ either version 2 of the License, or (at your option) any later version. ++ ++ JUCE is distributed in the hope that it will be useful, ++ but WITHOUT ANY WARRANTY; without even the implied warranty of ++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ GNU General Public License for more details. ++ ++ You should have received a copy of the GNU General Public License ++ along with JUCE; if not, visit www.gnu.org/licenses or write to the ++ Free Software Foundation, Inc., 59 Temple Place, Suite 330, ++ Boston, MA 02111-1307 USA ++ ++ ------------------------------------------------------------------------------ ++ ++ If you'd like to release a closed-source product which uses JUCE, commercial ++ licenses are also available: visit www.rawmaterialsoftware.com/juce for ++ more information. ++ ++ ============================================================================== ++*/ ++ ++#include "linuxincludes.h" ++#include "../../../src/juce_core/basics/juce_StandardHeader.h" ++ ++#ifdef __CYGWIN__ ++ #include <apr_uuid.h> ++ #include <malloc.h> ++#else ++ #include <sys/sysinfo.h> ++ #include <dlfcn.h> ++#endif ++ ++#ifdef JUCE_UUID ++ #include <uuid/uuid.h> ++#endif ++ ++#ifndef CPU_ISSET ++ #undef SUPPORT_AFFINITIES ++#endif ++ ++BEGIN_JUCE_NAMESPACE ++ ++#include "../../../src/juce_core/io/files/juce_File.h" ++#include "../../../src/juce_core/basics/juce_SystemStats.h" ++#include "../../../src/juce_core/basics/juce_Logger.h" ++#include "../../../src/juce_core/misc/juce_Uuid.h" ++#include "../../../src/juce_core/threads/juce_Process.h" ++#include "../../../src/juce_appframework/events/juce_Timer.h" ++#include "../../../src/juce_core/misc/juce_PlatformUtilities.h" ++ ++static struct _LogicalCpuInfo ++{ ++ bool htSupported; ++ bool htAvailable; ++ int numPackages; ++ int numLogicalPerPackage; ++ uint32 physicalAffinityMask; ++} logicalCpuInfo; ++ ++//============================================================================== ++static unsigned int getCPUIDWord (int* familyModel = 0, int* extFeatures = 0) __attribute__ ((noinline)); ++ ++static unsigned int getCPUIDWord (int* familyModel, int* extFeatures) ++{ ++ unsigned int cpu = 0; ++ unsigned int ext = 0; ++ unsigned int family = 0; ++#ifdef __x86__ ++ __asm__ __volatile__ ( ++" pushf \n" ++#if JUCE_64BIT ++" pop %%rax \n" ++#else ++" pop %%eax \n" ++#endif ++" movl %%eax, %%ecx \n" ++" xorl $0x200000, %%eax \n" ++#if JUCE_64BIT ++" push %%rax \n" ++#else ++" push %%eax \n" ++#endif ++" popf \n" ++" pushf \n" ++#if JUCE_64BIT ++" pop %%rax \n" ++#else ++" pop %%eax \n" ++#endif ++" andl $0x200000, %%eax \n" ++" andl $0x200000, %%ecx \n" ++" cmpl %%eax, %%ecx \n" ++" movl $0, %%edx \n" ++" je noCpuId \n" ++" movl $1, %%eax \n" ++" cpuid \n" ++"noCpuId: \n" ++ : "=a"(family), /* Output in eax */ ++ "=d"(cpu), /* Output in ebx */ ++ "=b"(ext) /* Output in edx */ ++ : /* No inputs */ ++ : "cc", "ecx" /* Clobber list */ ++ ); ++#endif ++ if (familyModel) ++ *familyModel = family; ++ if (extFeatures) ++ *extFeatures = ext; ++ ++ return cpu; ++} ++ ++void juce_initLogicalCpuInfo() ++{ ++ int familyModelWord, extFeaturesWord; ++ int featuresWord = getCPUIDWord (&familyModelWord, &extFeaturesWord); ++ ++ logicalCpuInfo.htSupported = false; ++ logicalCpuInfo.htAvailable = false; ++ logicalCpuInfo.numLogicalPerPackage = 1; ++ logicalCpuInfo.numPackages = 0; ++ logicalCpuInfo.physicalAffinityMask = 0; ++ ++#if SUPPORT_AFFINITIES ++ cpu_set_t processAffinity; ++ ++ /* ++ N.B. If this line causes a compile error, then you've probably not got the latest ++ version of glibc installed. ++ ++ If you don't want to update your copy of glibc and don't care about cpu affinities, ++ then you can just disable all this stuff by removing the SUPPORT_AFFINITIES macro ++ from the linuxincludes.h file. ++ */ ++ if (sched_getaffinity (getpid(), ++ sizeof (cpu_set_t), ++ &processAffinity) != sizeof (cpu_set_t)) ++ { ++ return; ++ } ++ ++ // Checks: CPUID supported, model >= Pentium 4, Hyperthreading bit set, logical CPUs per package > 1 ++ if (featuresWord == 0 ++ || ((familyModelWord >> 8) & 0xf) < 15 ++ || (featuresWord & (1 << 28)) == 0 ++ || ((extFeaturesWord >> 16) & 0xff) < 2) ++ { ++ for (int i = 0; i < 64; ++i) ++ if (CPU_ISSET (i, &processAffinity)) ++ logicalCpuInfo.physicalAffinityMask |= (1 << i); ++ ++ return; ++ } ++ ++ logicalCpuInfo.htSupported = true; ++ logicalCpuInfo.numLogicalPerPackage = (extFeaturesWord >> 16) & 0xff; ++ ++ cpu_set_t affinityMask; ++ cpu_set_t physAff; ++ CPU_ZERO (&physAff); ++ ++ unsigned char i = 1; ++ unsigned char physIdMask = 0xFF; ++ unsigned char physIdShift = 0; ++ ++ //unsigned char apicId, logId, physId; ++ ++ while (i < logicalCpuInfo.numLogicalPerPackage) ++ { ++ i *= 2; ++ physIdMask <<= 1; ++ physIdShift++; ++ } ++ ++ CPU_SET (0, &affinityMask); ++ logicalCpuInfo.numPackages = 0; ++ ++//xxx revisit this at some point.. ++/* while ((affinityMask != 0) && (affinityMask <= processAffinity)) ++ { ++ int ret; ++ if (! sched_setaffinity (getpid(), sizeof (cpu_set_t), &affinityMask)) ++ { ++ sched_yield(); // schedule onto correct CPU ++ ++ featuresWord = getCPUIDWord(&familyModelWord, &extFeaturesWord); ++ apicId = (unsigned char)(extFeaturesWord >> 24); ++ logId = (unsigned char)(apicId & ~physIdMask); ++ physId = (unsigned char)(apicId >> physIdShift); ++ ++ if (logId != 0) ++ logicalCpuInfo.htAvailable = true; ++ ++ if ((((int)logId) % logicalCpuInfo.numLogicalPerPackage) == 0) ++ { ++ // This is a physical CPU ++ physAff |= affinityMask; ++ logicalCpuInfo.numPackages++; ++ } ++ } ++ ++ affinityMask = affinityMask << 1; ++ } ++ ++ sched_setaffinity (getpid(), sizeof(unsigned long), &processAffinity); ++*/ ++ ++ logicalCpuInfo.physicalAffinityMask = 0; ++ ++ for (int i = 0; i < 64; ++i) ++ if (CPU_ISSET (i, &physAff)) ++ logicalCpuInfo.physicalAffinityMask |= (1 << i); ++ ++#endif ++} ++ ++//============================================================================== ++void Logger::outputDebugString (const String& text) ++{ ++ fprintf (stdout, (const char*) (text + T("\n"))); ++} ++ ++void Logger::outputDebugPrintf (const tchar* format, ...) ++{ ++ String text; ++ va_list args; ++ va_start (args, format); ++ text.vprintf(format, args); ++ outputDebugString(text); ++} ++ ++const String SystemStats::getOSType() ++{ ++ return SystemStats::Linux; ++} ++ ++static const String getCpuInfo (const char* key, bool lastOne = false) ++{ ++ String info; ++ char buf [256]; ++ ++ FILE* f = fopen ("/proc/cpuinfo", "r"); ++ ++ while (f != 0 && fgets (buf, sizeof(buf), f)) ++ { ++ if (strncmp (buf, key, strlen (key)) == 0) ++ { ++ char* p = buf; ++ ++ while (*p && *p != '\n') ++ ++p; ++ ++ if (*p != 0) ++ *p = 0; ++ ++ p = buf; ++ ++ while (*p != 0 && *p != ':') ++ ++p; ++ ++ if (*p != 0 && *(p + 1) != 0) ++ info = p + 2; ++ ++ if (! lastOne) ++ break; ++ } ++ } ++ ++ fclose (f); ++ return info; ++} ++ ++bool SystemStats::hasMMX() ++{ ++ return getCpuInfo ("flags").contains (T("mmx")); ++} ++ ++bool SystemStats::hasSSE() ++{ ++ return getCpuInfo ("flags").contains (T("sse")); ++} ++ ++bool SystemStats::hasSSE2() ++{ ++ return getCpuInfo ("flags").contains (T("sse2")); ++} ++ ++bool SystemStats::has3DNow() ++{ ++ return getCpuInfo ("flags").contains (T("3dnow")); ++} ++ ++const String SystemStats::getCpuVendor() ++{ ++ return getCpuInfo ("vendor_id"); ++} ++ ++int SystemStats::getCpuSpeedInMegaherz() ++{ ++ const String speed (getCpuInfo ("cpu MHz")); ++ ++ return (int) (speed.getFloatValue() + 0.5f); ++} ++ ++bool SystemStats::hasHyperThreading() ++{ ++ return logicalCpuInfo.htAvailable; ++} ++ ++int SystemStats::getMemorySizeInMegabytes() ++{ ++#ifndef __CYGWIN__ ++ struct sysinfo sysi; ++ ++ if (sysinfo (&sysi) == 0) ++ return (sysi.totalram * sysi.mem_unit / (1024 * 1024)); ++ ++ return 0; ++ ++#else ++ jassertfalse ++ return 256; ++#endif ++} ++ ++unsigned int juce_millisecondsSinceStartup() ++{ ++ static unsigned int calibrate = 0; ++ static bool calibrated = false; ++ timeval t; ++ unsigned int ret = 0; ++ ++ if (! gettimeofday (&t, 0)) ++ { ++ if (! calibrated) ++ { ++#ifndef __CYGWIN__ ++ struct sysinfo sysi; ++ ++ if (sysinfo (&sysi) == 0) ++ // Safe to assume system was not brought up earlier than 1970! ++ calibrate = t.tv_sec - sysi.uptime; ++#else ++ // bit of a hack, but things should all still work, as we're not often ++ // really interested in how long the machine's been turned on, and just ++ // use this call for relative times.. ++ calibrate = t.tv_sec; ++#endif ++ ++ calibrated = true; ++ } ++ ++ ret = 1000 * (t.tv_sec - calibrate) + (t.tv_usec / 1000); ++ } ++ ++ return ret; ++} ++ ++double juce_millisecondsSinceStartupHiRes() ++{ ++ return Time::getHighResolutionTicks() * (1.0 / 1000000.0); ++} ++ ++int64 Time::getHighResolutionTicks() ++{ ++ timeval t; ++ if (gettimeofday(&t,NULL)) ++ return 0; ++ ++ return ((int64) t.tv_sec * (int64) 1000000) + (int64) t.tv_usec; ++} ++ ++int64 Time::getHighResolutionTicksPerSecond() ++{ ++ // Microseconds ++ return 1000000; ++} ++ ++bool Time::setSystemTimeToThisTime() const ++{ ++ timeval t; ++ t.tv_sec = millisSinceEpoch % 1000000; ++ t.tv_usec = millisSinceEpoch - t.tv_sec; ++ ++ return settimeofday (&t, NULL) ? false : true; ++} ++ ++const String Uuid::generateUuid() ++{ ++#ifdef JUCE_UUID ++ uuid_t uuid; ++ char *s = new char[37]; ++ String uuidStr; ++ ++ uuid_generate (uuid); ++ uuid_unparse (uuid, s); ++ ++ uuidStr = s; ++ delete[] s; ++ ++ return uuidStr; ++#else ++ jassertfalse ++ return String::empty; ++#endif ++} ++ ++int SystemStats::getPageSize() ++{ ++ static int systemPageSize = 0; ++ ++ if (systemPageSize == 0) ++ systemPageSize = sysconf (_SC_PAGESIZE); ++ ++ return systemPageSize; ++} ++ ++int SystemStats::getNumPhysicalCpus() ++{ ++ if (logicalCpuInfo.numPackages) ++ return logicalCpuInfo.numPackages; ++ ++ return getNumLogicalCpus(); ++} ++ ++int SystemStats::getNumLogicalCpus() ++{ ++ const int lastCpu = getCpuInfo ("processor", true).getIntValue(); ++ ++ return lastCpu + 1; ++} ++ ++uint32 SystemStats::getPhysicalAffinityMask() ++{ ++#if SUPPORT_AFFINITIES ++ return logicalCpuInfo.physicalAffinityMask; ++#else ++ /* affinities aren't supported because either the appropriate header files weren't found, ++ or the SUPPORT_AFFINITIES macro was turned off in linuxheaders.h ++ */ ++ jassertfalse ++ return 0; ++#endif ++ ++} ++ ++//============================================================================== ++void SystemStats::initialiseStats() ++{ ++ // Process starts off as root when running suid ++ Process::lowerPrivilege(); ++ ++ String s (SystemStats::getJUCEVersion()); ++ ++ juce_initLogicalCpuInfo(); ++} ++ ++void PlatformUtilities::fpuReset() ++{ ++} ++ ++END_JUCE_NAMESPACE |