From 28f02967abbf61c832bd5713ee7c055e2c73eb19 Mon Sep 17 00:00:00 2001 From: Marcin Juszkiewicz Date: Fri, 21 Apr 2006 10:30:08 +0000 Subject: added qt/e 2.3.12 as non-default, WIP --- packages/qte/qte-2.3.12/.mtn2git_empty | 0 packages/qte/qte-2.3.12/bidimetrics.patch | 2389 ++++++++++++++ packages/qte/qte-2.3.12/c700-hardware.patch | 114 + packages/qte/qte-2.3.12/c7x0-w100-accel.patch | 3414 ++++++++++++++++++++ packages/qte/qte-2.3.12/daemonize.patch | 115 + packages/qte/qte-2.3.12/devfs.patch | 161 + packages/qte/qte-2.3.12/encoding.patch | 36 + .../qte-2.3.12/fix-linuxfb-offscreenoverflow.patch | 24 + packages/qte/qte-2.3.12/fix-linuxfb-setmode.patch | 36 + packages/qte/qte-2.3.12/fix-native-build.patch | 11 + packages/qte/qte-2.3.12/fix-qgfxraster.patch | 30 + packages/qte/qte-2.3.12/fix-qscreen-sync.patch | 17 + packages/qte/qte-2.3.12/gcc3.patch | 27 + packages/qte/qte-2.3.12/handhelds.patch | 66 + .../qte/qte-2.3.12/improve-calibration-r0.patch | 159 + .../qte/qte-2.3.12/increase-qxml-robustness.patch | 17 + packages/qte/qte-2.3.12/ipaq-keyboard.patch | 27 + packages/qte/qte-2.3.12/ipaq_sound_fix.patch | 60 + packages/qte/qte-2.3.12/kernel-keymap-CXK.patch | 19 + packages/qte/qte-2.3.12/kernel-keymap-corgi.patch | 25 + packages/qte/qte-2.3.12/kernel-keymap-tosa.patch | 81 + packages/qte/qte-2.3.12/kernel-keymap.patch | 1042 ++++++ packages/qte/qte-2.3.12/key.patch | 90 + packages/qte/qte-2.3.12/mnci-touchscreen.patch | 1987 ++++++++++++ packages/qte/qte-2.3.12/mnci.patch | 125 + packages/qte/qte-2.3.12/no-moc.patch | 39 + packages/qte/qte-2.3.12/qiconview-speed.patch | 122 + packages/qte/qte-2.3.12/qpe.patch | 105 + packages/qte/qte-2.3.12/qt-visibility.patch | 499 +++ packages/qte/qte-2.3.12/qtabbar.patch | 41 + packages/qte/qte-2.3.12/qte-fix-iconsize.patch | 105 + packages/qte/qte-2.3.12/sharp_char.h | 309 ++ packages/qte/qte-2.3.12/simpad-defaultkbd.patch | 13 + packages/qte/qte-2.3.12/simpad.patch | 392 +++ packages/qte/qte-2.3.12/suspend-resume-hooks.patch | 64 + packages/qte/qte-2.3.12/switches.h | 74 + packages/qte/qte-2.3.12/tslib.patch | 53 + packages/qte/qte-2.3.12/vt-switch.patch | 184 ++ packages/qte/qte_2.3.12.bb | 159 + 39 files changed, 12231 insertions(+) create mode 100644 packages/qte/qte-2.3.12/.mtn2git_empty create mode 100644 packages/qte/qte-2.3.12/bidimetrics.patch create mode 100644 packages/qte/qte-2.3.12/c700-hardware.patch create mode 100644 packages/qte/qte-2.3.12/c7x0-w100-accel.patch create mode 100644 packages/qte/qte-2.3.12/daemonize.patch create mode 100644 packages/qte/qte-2.3.12/devfs.patch create mode 100644 packages/qte/qte-2.3.12/encoding.patch create mode 100644 packages/qte/qte-2.3.12/fix-linuxfb-offscreenoverflow.patch create mode 100644 packages/qte/qte-2.3.12/fix-linuxfb-setmode.patch create mode 100644 packages/qte/qte-2.3.12/fix-native-build.patch create mode 100644 packages/qte/qte-2.3.12/fix-qgfxraster.patch create mode 100644 packages/qte/qte-2.3.12/fix-qscreen-sync.patch create mode 100644 packages/qte/qte-2.3.12/gcc3.patch create mode 100644 packages/qte/qte-2.3.12/handhelds.patch create mode 100644 packages/qte/qte-2.3.12/improve-calibration-r0.patch create mode 100644 packages/qte/qte-2.3.12/increase-qxml-robustness.patch create mode 100644 packages/qte/qte-2.3.12/ipaq-keyboard.patch create mode 100644 packages/qte/qte-2.3.12/ipaq_sound_fix.patch create mode 100644 packages/qte/qte-2.3.12/kernel-keymap-CXK.patch create mode 100644 packages/qte/qte-2.3.12/kernel-keymap-corgi.patch create mode 100644 packages/qte/qte-2.3.12/kernel-keymap-tosa.patch create mode 100644 packages/qte/qte-2.3.12/kernel-keymap.patch create mode 100644 packages/qte/qte-2.3.12/key.patch create mode 100644 packages/qte/qte-2.3.12/mnci-touchscreen.patch create mode 100644 packages/qte/qte-2.3.12/mnci.patch create mode 100644 packages/qte/qte-2.3.12/no-moc.patch create mode 100644 packages/qte/qte-2.3.12/qiconview-speed.patch create mode 100644 packages/qte/qte-2.3.12/qpe.patch create mode 100644 packages/qte/qte-2.3.12/qt-visibility.patch create mode 100644 packages/qte/qte-2.3.12/qtabbar.patch create mode 100644 packages/qte/qte-2.3.12/qte-fix-iconsize.patch create mode 100644 packages/qte/qte-2.3.12/sharp_char.h create mode 100644 packages/qte/qte-2.3.12/simpad-defaultkbd.patch create mode 100644 packages/qte/qte-2.3.12/simpad.patch create mode 100644 packages/qte/qte-2.3.12/suspend-resume-hooks.patch create mode 100644 packages/qte/qte-2.3.12/switches.h create mode 100644 packages/qte/qte-2.3.12/tslib.patch create mode 100644 packages/qte/qte-2.3.12/vt-switch.patch create mode 100644 packages/qte/qte_2.3.12.bb (limited to 'packages') diff --git a/packages/qte/qte-2.3.12/.mtn2git_empty b/packages/qte/qte-2.3.12/.mtn2git_empty new file mode 100644 index 0000000000..e69de29bb2 diff --git a/packages/qte/qte-2.3.12/bidimetrics.patch b/packages/qte/qte-2.3.12/bidimetrics.patch new file mode 100644 index 0000000000..ea4765c601 --- /dev/null +++ b/packages/qte/qte-2.3.12/bidimetrics.patch @@ -0,0 +1,2389 @@ + +# +# Patch managed by http://www.holgerschurig.de/patcher.html +# + +Index: qt-2.3.10-snapshot-20060120/src/kernel/qgfxraster_qws.cpp +=================================================================== +--- qt-2.3.10-snapshot-20060120.orig/src/kernel/qgfxraster_qws.cpp 2006-01-20 20:50:26.577740040 +0100 ++++ qt-2.3.10-snapshot-20060120/src/kernel/qgfxraster_qws.cpp 2006-01-20 21:09:56.399900040 +0100 +@@ -51,6 +51,11 @@ + #include + #include + ++//HAQ bidi patch ++#ifdef USE_BIDI ++#include "qbidi.h" ++#endif ++// end HAQ patch + + extern bool qws_sw_cursor; + +@@ -1408,6 +1413,53 @@ + setAlphaType(BigEndianMask); + } + ++#ifdef USE_BIDI ++ // HAQ do bidi ++ QString n; ++ qApplyBidi(s, n); ++ ++ for( loopc=0; loopc < int(n.length()); loopc++ ) { ++ QGlyph glyph = memorymanager->lockGlyph(myfont, n[loopc]); ++ int myw=glyph.metrics->width; ++ srcwidth = myw; ++ srcheight = glyph.metrics->height; ++ setAlphaSource(glyph.data,glyph.metrics->linestep); ++ int myx=x; ++ int myy=y; ++ myx+=glyph.metrics->bearingx; ++ myy-=glyph.metrics->bearingy; ++ ++ // HAQ hack to show arabic tashkeel (diacriticals) above ++ // the previous character (which in reversed arabic, as it is here, is the next character) ++ ++ QChar c = n[loopc]; ++ if (ISTASHKEEL(c.unicode())) { ++ //printf("glyph %d bearingx %d width %d advance %d\n", ++ // c.unicode(),glyph.metrics->bearingx, glyph.metrics->width, glyph.metrics->advance); ++ ++ if (loopc < int(n.length()-1)) // if there is a following character then place this glyph over it ++ { ++ QGlyph nextGlyph = memorymanager->lockGlyph(myfont, n[loopc+1]); ++ int nextCharWidth = nextGlyph.metrics->width; ++ myx += nextCharWidth/2 - glyph.metrics->width; ++ // pre-undo the advance in x so that the next glyph is placed over this one ++ x -= glyph.metrics->advance; ++ } ++ } ++ ++ if(glyph.metrics->width<1 || glyph.metrics->height<1 ++ || glyph.metrics->linestep==0) ++ { ++ // non-printing characters ++ } else { ++ blt(myx,myy,myw,glyph.metrics->height,0,0); ++ } ++ x+=glyph.metrics->advance; ++ // ... unlock glyph ++ } ++ ++#else ++ + for( loopc=0; loopc < int(s.length()); loopc++ ) { + QGlyph glyph = memorymanager->lockGlyph(myfont, s[loopc]); + int myw=glyph.metrics->width; +@@ -1428,6 +1480,9 @@ + x+=glyph.metrics->advance; + // ... unlock glyph + } ++ ++#endif ++ + #ifdef DEBUG_LOCKS + qDebug("unaccelerated drawText unlock"); + #endif +Index: qt-2.3.10-snapshot-20060120/src/kernel/qfont_qws.cpp +=================================================================== +--- qt-2.3.10-snapshot-20060120.orig/src/kernel/qfont_qws.cpp 2006-01-20 20:57:33.115896384 +0100 ++++ qt-2.3.10-snapshot-20060120/src/kernel/qfont_qws.cpp 2006-01-20 21:09:56.400899888 +0100 +@@ -49,6 +49,12 @@ + #include "qfontmanager_qws.h" + #include "qmemorymanager_qws.h" + ++//HAQ ++#ifdef USE_BIDI ++#include "qbidi.h" ++#endif ++// end HAQ ++ + // QFont_Private accesses QFont protected functions + + class QFont_Private : public QFont +@@ -388,17 +394,46 @@ + + int QFontMetrics::width( QChar ch ) const + { ++#ifdef USE_BIDI ++ ++ int advance; ++ if (ISTASHKEEL(ch.unicode())) { ++ advance = 0; ++ } ++ else ++ advance = memorymanager->lockGlyphMetrics(((QFontMetrics*)this)->internal()->handle(),ch)->advance; ++ return advance; ++ ++#else ++ + return memorymanager->lockGlyphMetrics(((QFontMetrics*)this)->internal()->handle(),ch)->advance; ++ ++#endif + } + + int QFontMetrics::width( const QString &str, int len ) const + { ++#ifdef USE_BIDI ++ ++ QString n; ++ qApplyBidi(str, n); ++ if (len < 0) len = n.length(); ++ int ret=0; ++ for (int i=0; i ++ ++#define ISTASHKEEL(x) ((x >= 0x64B && x<=0x658) || (x>=0x6d6 && x <= 0x6dc) || (x>=0x6df && x <= 0x6e4) || x==0x6e7 || x == 0x6e8 || (x>=0x6ea && x <= 0x6ed) || (x>=0xfe70 && x <= 0xfe7f)) ++ ++void qApplyBidi(const QString& s, QString& news); +Index: qt-2.3.10-snapshot-20060120/src/kernel/qbidi.cpp +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ qt-2.3.10-snapshot-20060120/src/kernel/qbidi.cpp 2006-01-20 21:09:56.401899736 +0100 +@@ -0,0 +1,45 @@ ++#include ++#include "qbidi.h" ++ ++ ++#define BLOCKTYPE unsigned short* ++#define CHARTYPE unsigned short ++ ++extern "C" { ++ ++int doShape(BLOCKTYPE line, CHARTYPE* to, int from, int count); ++int doBidi(BLOCKTYPE line, int count, int applyShape, int reorderCombining, int removeMarks); ++ ++} ++ ++void qApplyBidi(const QString& s, QString& news) { ++ //convert to utf16 zero-terminated ++ //printf(": qs length is %d\n",s.length()); ++ int loopc; ++ int slength = sizeof(unsigned short) * (s.length()); ++ //printf(": slength is %d\n",slength); ++ unsigned short* sutf16 = (unsigned short*)malloc(slength); ++ for( loopc=0; loopc < int(s.length()); loopc++ ) { ++ sutf16[loopc] = s[loopc].unicode(); ++ //printf(": char %d is %x\n",loopc,sutf16[loopc]); ++ } ++ //printf(": mark 0\n"); ++ ///sutf16[s.length()] = 0; ++ ++ unsigned short* sutf16s = (unsigned short*)malloc(slength); ++ doShape(sutf16,sutf16s,0,s.length()); ++ //printf(": do bidi\n"); ++ doBidi(sutf16s, s.length(),0,0,0); ++ //sutf16s[s.length()] = 0; ++ ++ //printf(": back to QString\n"); ++ news = ""; ++ for( loopc=0; loopc < s.length(); loopc++ ) { ++ QChar newChar((short) sutf16s[loopc]); ++ news = news + newChar; ++ //printf(": add char %x\n",newChar.unicode()); ++ } ++ ++ free(sutf16); ++ free(sutf16s); ++} +Index: qt-2.3.10-snapshot-20060120/src/kernel/minibidi.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ qt-2.3.10-snapshot-20060120/src/kernel/minibidi.c 2006-01-20 21:09:56.403899432 +0100 +@@ -0,0 +1,2127 @@ ++/************************************************************************ ++ * $Id: minibidi.c,v 1.2 2005/04/08 18:01:45 lynch Exp $ ++ * ++ * ------------ ++ * Description: ++ * ------------ ++ * This is an implemention of Unicode's Bidirectional Algorithm ++ * (known as UAX #9). ++ * ++ * http://www.unicode.org/reports/tr9/ ++ * ++ * Author: Ahmad Khalifa ++ * ++ * ----------------- ++ * Revision Details: (Updated by Revision Control System) ++ * ----------------- ++ * $Date: 2005/04/08 18:01:45 $ ++ * $Author: lynch $ ++ * $Revision: 1.2 $ ++ * $Source: /home/arabeyes/cvs/projects/external/qt_e/minibidi.c,v $ ++ * ++ * (www.arabeyes.org - under MIT license) ++ * ++ ************************************************************************/ ++ ++#include /* malloc() and free() definition */ ++ ++/* ++ * Datatype Extension Macros ++ */ ++#define BLOCKTYPE unsigned short* ++#define CHARTYPE unsigned short ++#define GETCHAR(from,i) from[i] ++ ++#define GetType(x) getType(x) ++/*=====TESTING mode===========*/ ++//#define GetType(x) getCAPRtl(x) ++ ++#define lenof(x) sizeof(x) / sizeof(x[0]) ++ ++/* character types */ ++enum ++{ ++ /* Strong Char Types */ ++ L, /* Left-to-Right char */ ++ LRE, /* Left-to-Right Embedding */ ++ LRO, /* Left-to-Right Override */ ++ R, /* Right-to-Left char */ ++ AL, /* Right-to-Left Arabic char */ ++ RLE, /* Right-to-Left Embedding */ ++ RLO, /* Right-to-Left Override */ ++ /* Weak Char Types */ ++ PDF, /* Pop Directional Format */ ++ EN, /* European Number */ ++ ES, /* European Number Separator */ ++ ET, /* European Number Terminator */ ++ AN, /* Arabic Number */ ++ CS, /* Common Number Separator */ ++ NSM, /* Non Spacing Mark */ ++ BN, /* Boundary Neutral */ ++ /* Neutral Char Types */ ++ B, /* Paragraph Separator */ ++ S, /* Segment Separator */ ++ WS, /* Whitespace */ ++ ON, /* Other Neutrals */ ++}; ++ ++/* Shaping Types */ ++enum ++{ ++ SL, /* Left-Joining, doesnt exist in U+0600 - U+06FF */ ++ SR, /* Right-Joining, ie has Isolated, Final */ ++ SD, /* Dual-Joining, ie has Isolated, Final, Initial, Medial */ ++ SU, /* Non-Joining */ ++ SC /* Join-Causing, like U+0640 (TATWEEL) */ ++}; ++ ++#define odd(x) (x%2) ++/* Returns the first odd/even value greater than x */ ++#define leastGreaterOdd(x) odd(x) ? (x+2) : (x+1) ++#define leastGreaterEven(x) odd(x) ? (x+1) : (x+2) ++ ++/* Shaping Helpers */ ++#define STYPE(xh) ((xh >= SHAPE_FIRST) && (xh <= SHAPE_LAST)) ? \ ++ shapetypes[xh-SHAPE_FIRST].type : SU ++#define SISOLATED(xh) shapetypes[xh-SHAPE_FIRST].form_b ++#define SFINAL(xh) xh+1 ++#define SINITIAL(xh) xh+2 ++#define SMEDIAL(xh) xh+3 ++ ++ ++/* function declarations */ ++int findIndexOfRun(unsigned char* level , int start, int count, int tlevel); ++unsigned char getType(CHARTYPE ch); ++unsigned char getCAPRtl(CHARTYPE ch); ++void doMirror(BLOCKTYPE ch); ++ ++typedef struct{ ++ unsigned char type; ++ unsigned short form_b; ++} shape_node; ++ ++/* Kept near the actual table, for verification. */ ++#define SHAPE_FIRST 0x621 ++#define SHAPE_LAST 0x668 ++/* very bad Memory alignment for 32-bit machines ++ * could split it to 2 arrays or promote type to 2 bytes type ++ */ ++shape_node shapetypes[] = { ++/* index, Typ, Iso */ ++/* 621 */ {SU, 0xFE80}, ++/* 622 */ {SR, 0xFE81}, ++/* 623 */ {SR, 0xFE83}, ++/* 624 */ {SR, 0xFE85}, ++/* 625 */ {SR, 0xFE87}, ++/* 626 */ {SD, 0xFE89}, ++/* 627 */ {SR, 0xFE8D}, ++/* 628 */ {SD, 0xFE8F}, ++/* 629 */ {SR, 0xFE93}, ++/* 62A */ {SD, 0xFE95}, ++/* 62B */ {SD, 0xFE99}, ++/* 62C */ {SD, 0xFE9D}, ++/* 62D */ {SD, 0xFEA1}, ++/* 62E */ {SD, 0xFEA5}, ++/* 62F */ {SR, 0xFEA9}, ++/* 630 */ {SR, 0xFEAB}, ++/* 631 */ {SR, 0xFEAD}, ++/* 632 */ {SR, 0xFEAF}, ++/* 633 */ {SD, 0xFEB1}, ++/* 634 */ {SD, 0xFEB5}, ++/* 635 */ {SD, 0xFEB9}, ++/* 636 */ {SD, 0xFEBD}, ++/* 637 */ {SD, 0xFEC1}, ++/* 638 */ {SD, 0xFEC5}, ++/* 639 */ {SD, 0xFEC9}, ++/* 63A */ {SD, 0xFECD}, ++/* 63B */ {SU, 0x0}, ++/* 63C */ {SU, 0x0}, ++/* 63D */ {SU, 0x0}, ++/* 63E */ {SU, 0x0}, ++/* 63F */ {SU, 0x0}, ++/* 640 */ {SC, 0x0}, ++/* 641 */ {SD, 0xFED1}, ++/* 642 */ {SD, 0xFED5}, ++/* 643 */ {SD, 0xFED9}, ++/* 644 */ {SD, 0xFEDD}, ++/* 645 */ {SD, 0xFEE1}, ++/* 646 */ {SD, 0xFEE5}, ++/* 647 */ {SD, 0xFEE9}, ++/* 648 */ {SR, 0xFEED}, ++/* 649 */ {SR, 0xFEEF}, /* SD */ ++/* 64A */ {SD, 0xFEF1}, ++/* 64B */ {SU, 0xFEF1}, ++/* 64C */ {SU, 0xFEF1}, ++/* 64D */ {SU, 0xFEF1}, ++/* 64E */ {SU, 0xFEF1}, ++/* 64F */ {SU, 0xFEF1}, ++/* 650 */ {SU,0xFEF1}, ++/* 651 */ {SU,0xFEF1}, ++/* 652 */ {SU,0xFEF1}, ++/* 653 */ {SU, 0xFEF1}, ++/* 654 */ {SU, 0xFEF1}, ++/* 655 */ {SU, 0xFEF1}, ++/* 656 */ {SU, 0xFEF1}, ++/* 657 */ {SU, 0xFEF1}, ++/* 658 */ {SU, 0xFEF1}, ++/* 659 */ {SU, 0xFEF1}, ++/* 65a */ {SU, 0xFEF1}, ++/* 65b */ {SU, 0xFEF1}, ++/* 65c */ {SU, 0xFEF1}, ++/* 65d */ {SU, 0xFEF1}, ++/* 65e */ {SU, 0xFEF1}, ++/* 65f */ {SU, 0xFEF1}, ++/* 660 */ {SU, 0xFEF1}, ++/* 661 */ {SU, 0xFEF1}, ++/* 662 */ {SU, 0xFEF1}, ++/* 663 */ {SU, 0xFEF1}, ++/* 664 */ {SU, 0xFEF1}, ++/* 665 */ {SU, 0xFEF1}, ++/* 666 */ {SU, 0xFEF1}, ++/* 667 */ {SU, 0xFEF1}, ++/* 668 */ {SU, 0xFEF1} ++}; ++ ++/* ++ * Flips the text buffer, according to max level, and ++ * all higher levels ++ * ++ * Input: ++ * from: text buffer, on which to apply flipping ++ * level: resolved levels buffer ++ * max: the maximum level found in this line (should be unsigned char) ++ * count: line size in wchar_t ++ */ ++void flipThisRun(BLOCKTYPE from, unsigned char* level, int max, int count) ++{ ++ int i, j, rcount, tlevel; ++ CHARTYPE temp; ++ ++ ++ j = i = 0; ++ while(i((i-j)/2); rcount--) ++ { ++ temp = GETCHAR(from, j+rcount-1); ++ GETCHAR(from, j+rcount-1) = GETCHAR(from, i-rcount); ++ GETCHAR(from, i-rcount) = temp; ++ } ++ } ++} ++ ++/* ++ * Finds the index of a run with level equals tlevel ++ */ ++int findIndexOfRun(unsigned char* level , int start, int count, int tlevel) ++{ ++ int i; ++ for(i=start; i 1) { ++ k = (i + j) / 2; ++ if (ch < lookup[k].first) ++ j = k; ++ else if (ch > lookup[k].last) ++ i = k; ++ else ++ return (unsigned char)lookup[k].type; ++ } ++ ++ /* ++ * If we reach here, the character was not in any of the ++ * intervals listed in the lookup table. This means we return ++ * ON (`Other Neutrals'). This is the appropriate code for any ++ * character genuinely not listed in the Unicode table, and ++ * also the table above has deliberately left out any ++ * characters _explicitly_ listed as ON (to save space!). ++ */ ++ return ON; ++} ++ ++unsigned char getPreviousLevel(unsigned char* types, unsigned char* level, int from) ++{ ++ int skip = 0; ++ ++ while(--from > 0) ++ { ++ ++ switch(types[from]) ++ { ++ case LRE: ++ case LRO: ++ case RLE: ++ case RLO: ++ if(skip>0) ++ { ++ skip--; ++ break; ++ }else ++ return level[from-1]; ++ case PDF: ++ skip++; ++ break; ++ } ++ } ++ return 0; /* Compiler Nag-Stopper */ ++} ++ ++unsigned char getPreviousOverride(unsigned char* types, unsigned char* level, int from) ++{ ++ int skip = 1; ++ ++ from--; ++ while(from-- > 0) ++ { ++ switch(types[from]) ++ { ++ case LRE: ++ case RLE: ++ skip++; ++ break; ++ ++ case LRO: ++ if(skip>0) ++ { ++ skip--; ++ break; ++ }else ++ return L; ++ case RLO: ++ if(skip>0) ++ { ++ skip--; ++ break; ++ }else ++ return R; ++ case PDF: ++ skip++; ++ break; ++ } ++ } ++ return ON; ++} ++ ++ ++ ++/* The Main shaping function, and the only one to be used ++ * by the outside world. ++ * ++ * line: buffer to apply shaping to. this must be passed by doBidi() first ++ * to: output buffer for the shaped data ++ * from: start bidi at this index ++ * count: number of characters in line ++ */ ++int doShape(BLOCKTYPE line, CHARTYPE* to, int from, int count) ++{ ++ int i, j, ligFlag; ++ unsigned char prevTemp, nextTemp; ++ CHARTYPE tempChar; ++ ++ ligFlag = 0; ++ prevTemp = SU; ++ nextTemp = SU; ++ for(i=from; i= 0) ++ { ++ //assert(j levels[i]) ++ levels[i] = levels[j]; ++ ++ ++ ++ if((levels[i] % 2) == 0) ++ { ++ types[i] = L; ++ } ++ else ++ { ++ types[i] = R; ++ } ++ ++ } ++ } ++ } ++ ++ ++ if(fNSM) ++ { ++ if(types[0] == NSM) ++ types[0] = paragraphLevel; ++ ++ for(i=1; i=0 && types[j] == ON); ++ tempType = types[j]; ++ j=i; ++ while(++j= 0) ++ { ++ if(types[j] == AL) ++ { ++ types[i] = AN; ++ break; ++ } ++ else if(types[j] == R || types[j] == L) ++ { ++ break; ++ } ++ } ++ } ++ } ++ ++ /* Rule (W3) ++ * W3. Change all ALs to R. ++ * ++ * Optimization: on Rule Xn, we might set a flag on AL type ++ * to prevent this loop in L R lines only... ++ */ ++ doALtoR(types, count); ++ ++ /* Rule (W4) ++ * W4. A single European separator between two European numbers changes ++ * to a European number. A single common separator between two numbers ++ * of the same type changes to that type. ++ */ ++ for( i=0; i<(count-1); i++) ++ { ++ if(types[i] == ES) ++ { ++ if(types[i-1] == EN && types[i+1] == EN) ++ types[i] = EN; ++ }else if(types[i] == CS) ++ { ++ if(types[i-1] == EN && types[i+1] == EN) ++ types[i] = EN; ++ else if(types[i-1] == AN && types[i+1] == AN) ++ types[i] = AN; ++ } ++ } ++ ++ /* Rule (W5) ++ * W5. A sequence of European terminators adjacent to European numbers ++ * changes to all European numbers. ++ * ++ * Optimization: lots here... else ifs need rearrangement ++ */ ++ if(fET) ++ { ++ for(i=0; i= 0) ++ { ++ if(types[j] == L) ++ { ++ types[i] = L; ++ break; ++ } ++ else if(types[j] == R || types[j] == AL) ++ { ++ break; ++ } ++ ++ } ++ } ++ } ++ ++ ++ /* Rule (N1) ++ * N1. A sequence of neutrals takes the direction of the surrounding ++ * strong text if the text on both sides has the same direction. European ++ * and Arabic numbers are treated as though they were R. ++ */ ++ tempType = paragraphLevel; ++ for(i=0; i0 && (GetType(GETCHAR(line, j)) == WS)) ++ { ++ j--; ++ } ++ if(j < (count-1)) ++ { ++ for(j++; j=i ; j--) ++ { ++ levels[j] = paragraphLevel; ++ } ++ } ++ }else if(tempType == B || tempType == S) ++ levels[i] = paragraphLevel; ++ } ++ ++ /* Rule (L4) ++ * L4. A character that possesses the mirrored property as specified by ++ * Section 4.7, Mirrored, must be depicted by a mirrored glyph if the ++ * resolved directionality of that character is R. ++ */ ++ /* Note: this is implemented before L2 for efficiency */ ++ for(i=0; ii; i++, j--) ++ { ++ temp = GETCHAR(line, i); ++ GETCHAR(line, i) = GETCHAR(line, j); ++ GETCHAR(line, j) = temp; ++ } ++ i=it+1; ++ } ++ } ++ } ++ ++ /* Shaping ++ * Shaping is Applied to each run of levels separately.... ++ */ ++ ++ if(applyShape) ++ { ++ ++ for(i=0; i= i ) ++ { ++ tempType = levels[j]; ++ i=j; ++ while((i++ < count) && (levels[i] == tempType)); ++ doShape(line, shapeTo, j, i); ++ j=i; ++ tempType = levels[j]; ++ ++ } ++ } ++ j++; ++ } ++ for(i=0; i tempType) ++ { ++ tempType = levels[i]; ++ imax=i; ++ } ++ i++; ++ } ++ /* maximum level in tempType, its index in imax. */ ++ while(tempType > 0) /* loop from highest level to the least odd, */ ++ { /* which i assume is 1 */ ++ flipThisRun(line, levels, tempType, count); ++ tempType--; ++ } ++ ++ /* The line should be reordered correctly, check for Explicits marks ++ * and remove them if removeMarks ++ */ ++ if(fX && removeMarks) ++ { ++ if(!GetParagraphLevel(line, count)) ++ { ++ for(i=0, j=0; i=0; i--) ++ { ++ tempType = GetType(GETCHAR(line, i)); ++ if(tempType != RLE && ++ tempType != LRE && ++ tempType != RLO && ++ tempType != LRO && ++ tempType != PDF) ++ GETCHAR(line, j--) = GETCHAR(line, i); ++ } ++ for(i=j; j>=0; j--) ++ GETCHAR(line, j) = 0x20; ++ } ++ } ++ ++ ++ free(types); ++ free(levels); ++ /* if removeMarks is 1 and there were actual marks then return the new size */ ++ if(fX && removeMarks) return i; ++ return count; ++} ++ ++ ++/* ++ * Bad, Horrible function ++ * takes a pointer to a character that is checked for ++ * having a mirror glyph. ++ */ ++void doMirror(CHARTYPE* ch) ++{ ++ if ((*ch & 0xFF00) == 0) { ++ switch (*ch) { ++ case 0x0028: *ch = 0x0029; break; ++ case 0x0029: *ch = 0x0028; break; ++ case 0x003C: *ch = 0x003E; break; ++ case 0x003E: *ch = 0x003C; break; ++ case 0x005B: *ch = 0x005D; break; ++ case 0x005D: *ch = 0x005B; break; ++ case 0x007B: *ch = 0x007D; break; ++ case 0x007D: *ch = 0x007B; break; ++ case 0x00AB: *ch = 0x00BB; break; ++ case 0x00BB: *ch = 0x00AB; break; ++ } ++ } else if ((*ch & 0xFF00) == 0x2000) { ++ switch (*ch) { ++ case 0x2039: *ch = 0x203A; break; ++ case 0x203A: *ch = 0x2039; break; ++ case 0x2045: *ch = 0x2046; break; ++ case 0x2046: *ch = 0x2045; break; ++ case 0x207D: *ch = 0x207E; break; ++ case 0x207E: *ch = 0x207D; break; ++ case 0x208D: *ch = 0x208E; break; ++ case 0x208E: *ch = 0x208D; break; ++ } ++ } else if ((*ch & 0xFF00) == 0x2200) { ++ switch (*ch) { ++ case 0x2208: *ch = 0x220B; break; ++ case 0x2209: *ch = 0x220C; break; ++ case 0x220A: *ch = 0x220D; break; ++ case 0x220B: *ch = 0x2208; break; ++ case 0x220C: *ch = 0x2209; break; ++ case 0x220D: *ch = 0x220A; break; ++ case 0x2215: *ch = 0x29F5; break; ++ case 0x223C: *ch = 0x223D; break; ++ case 0x223D: *ch = 0x223C; break; ++ case 0x2243: *ch = 0x22CD; break; ++ case 0x2252: *ch = 0x2253; break; ++ case 0x2253: *ch = 0x2252; break; ++ case 0x2254: *ch = 0x2255; break; ++ case 0x2255: *ch = 0x2254; break; ++ case 0x2264: *ch = 0x2265; break; ++ case 0x2265: *ch = 0x2264; break; ++ case 0x2266: *ch = 0x2267; break; ++ case 0x2267: *ch = 0x2266; break; ++ case 0x2268: *ch = 0x2269; break; ++ case 0x2269: *ch = 0x2268; break; ++ case 0x226A: *ch = 0x226B; break; ++ case 0x226B: *ch = 0x226A; break; ++ case 0x226E: *ch = 0x226F; break; ++ case 0x226F: *ch = 0x226E; break; ++ case 0x2270: *ch = 0x2271; break; ++ case 0x2271: *ch = 0x2270; break; ++ case 0x2272: *ch = 0x2273; break; ++ case 0x2273: *ch = 0x2272; break; ++ case 0x2274: *ch = 0x2275; break; ++ case 0x2275: *ch = 0x2274; break; ++ case 0x2276: *ch = 0x2277; break; ++ case 0x2277: *ch = 0x2276; break; ++ case 0x2278: *ch = 0x2279; break; ++ case 0x2279: *ch = 0x2278; break; ++ case 0x227A: *ch = 0x227B; break; ++ case 0x227B: *ch = 0x227A; break; ++ case 0x227C: *ch = 0x227D; break; ++ case 0x227D: *ch = 0x227C; break; ++ case 0x227E: *ch = 0x227F; break; ++ case 0x227F: *ch = 0x227E; break; ++ case 0x2280: *ch = 0x2281; break; ++ case 0x2281: *ch = 0x2280; break; ++ case 0x2282: *ch = 0x2283; break; ++ case 0x2283: *ch = 0x2282; break; ++ case 0x2284: *ch = 0x2285; break; ++ case 0x2285: *ch = 0x2284; break; ++ case 0x2286: *ch = 0x2287; break; ++ case 0x2287: *ch = 0x2286; break; ++ case 0x2288: *ch = 0x2289; break; ++ case 0x2289: *ch = 0x2288; break; ++ case 0x228A: *ch = 0x228B; break; ++ case 0x228B: *ch = 0x228A; break; ++ case 0x228F: *ch = 0x2290; break; ++ case 0x2290: *ch = 0x228F; break; ++ case 0x2291: *ch = 0x2292; break; ++ case 0x2292: *ch = 0x2291; break; ++ case 0x2298: *ch = 0x29B8; break; ++ case 0x22A2: *ch = 0x22A3; break; ++ case 0x22A3: *ch = 0x22A2; break; ++ case 0x22A6: *ch = 0x2ADE; break; ++ case 0x22A8: *ch = 0x2AE4; break; ++ case 0x22A9: *ch = 0x2AE3; break; ++ case 0x22AB: *ch = 0x2AE5; break; ++ case 0x22B0: *ch = 0x22B1; break; ++ case 0x22B1: *ch = 0x22B0; break; ++ case 0x22B2: *ch = 0x22B3; break; ++ case 0x22B3: *ch = 0x22B2; break; ++ case 0x22B4: *ch = 0x22B5; break; ++ case 0x22B5: *ch = 0x22B4; break; ++ case 0x22B6: *ch = 0x22B7; break; ++ case 0x22B7: *ch = 0x22B6; break; ++ case 0x22C9: *ch = 0x22CA; break; ++ case 0x22CA: *ch = 0x22C9; break; ++ case 0x22CB: *ch = 0x22CC; break; ++ case 0x22CC: *ch = 0x22CB; break; ++ case 0x22CD: *ch = 0x2243; break; ++ case 0x22D0: *ch = 0x22D1; break; ++ case 0x22D1: *ch = 0x22D0; break; ++ case 0x22D6: *ch = 0x22D7; break; ++ case 0x22D7: *ch = 0x22D6; break; ++ case 0x22D8: *ch = 0x22D9; break; ++ case 0x22D9: *ch = 0x22D8; break; ++ case 0x22DA: *ch = 0x22DB; break; ++ case 0x22DB: *ch = 0x22DA; break; ++ case 0x22DC: *ch = 0x22DD; break; ++ case 0x22DD: *ch = 0x22DC; break; ++ case 0x22DE: *ch = 0x22DF; break; ++ case 0x22DF: *ch = 0x22DE; break; ++ case 0x22E0: *ch = 0x22E1; break; ++ case 0x22E1: *ch = 0x22E0; break; ++ case 0x22E2: *ch = 0x22E3; break; ++ case 0x22E3: *ch = 0x22E2; break; ++ case 0x22E4: *ch = 0x22E5; break; ++ case 0x22E5: *ch = 0x22E4; break; ++ case 0x22E6: *ch = 0x22E7; break; ++ case 0x22E7: *ch = 0x22E6; break; ++ case 0x22E8: *ch = 0x22E9; break; ++ case 0x22E9: *ch = 0x22E8; break; ++ case 0x22EA: *ch = 0x22EB; break; ++ case 0x22EB: *ch = 0x22EA; break; ++ case 0x22EC: *ch = 0x22ED; break; ++ case 0x22ED: *ch = 0x22EC; break; ++ case 0x22F0: *ch = 0x22F1; break; ++ case 0x22F1: *ch = 0x22F0; break; ++ case 0x22F2: *ch = 0x22FA; break; ++ case 0x22F3: *ch = 0x22FB; break; ++ case 0x22F4: *ch = 0x22FC; break; ++ case 0x22F6: *ch = 0x22FD; break; ++ case 0x22F7: *ch = 0x22FE; break; ++ case 0x22FA: *ch = 0x22F2; break; ++ case 0x22FB: *ch = 0x22F3; break; ++ case 0x22FC: *ch = 0x22F4; break; ++ case 0x22FD: *ch = 0x22F6; break; ++ case 0x22FE: *ch = 0x22F7; break; ++ } ++ } else if ((*ch & 0xFF00) == 0x2300) { ++ switch (*ch) { ++ case 0x2308: *ch = 0x2309; break; ++ case 0x2309: *ch = 0x2308; break; ++ case 0x230A: *ch = 0x230B; break; ++ case 0x230B: *ch = 0x230A; break; ++