Merge branch 'org.openembedded.dev' of git@git.openembedded.net:openembedded into org.openembedded.dev

2 files changed, 297 insertions, 1 deletions

diff --git a/packages/qt4/qt-embedded-4.4.3/support-2bpp.patch b/packages/qt4/qt-embedded-4.4.3/support-2bpp.patch
new file mode 100644
index 0000000000..82506bcbec
--- /dev/null
+++ b/packages/qt4/qt-embedded-4.4.3/support-2bpp.patch
@@ -0,0 +1,295 @@
+diff -urN qt-embedded-linux-opensource-src-4.4.3.orig/configure qt-embedded-linux-opensource-src-4.4.3/configure
+--- qt-embedded-linux-opensource-src-4.4.3.orig/configure	2008-09-27 11:01:23.000000000 +0200
++++ qt-embedded-linux-opensource-src-4.4.3/configure	2009-01-14 14:30:53.000000000 +0100
+@@ -5045,6 +5045,7 @@
+     echo "Choose pixel-depths to support:"
+     echo
+     echo "   1. 1bpp, black/white"
++    echo "   2. 2bpp, grayscale"
+     echo "   4. 4bpp, grayscale"
+     echo "   8. 8bpp, paletted"
+     echo "  12. 12bpp, rgb 4-4-4"
+@@ -5063,11 +5064,11 @@
+ fi
+ if [ -n "$CFG_QWS_DEPTHS" -a "$PLATFORM_QWS" = "yes" ]; then
+     if [ "$CFG_QWS_DEPTHS" = "all" ]; then
+-        CFG_QWS_DEPTHS="1 4 8 12 15 16 18 24 32 generic"
++        CFG_QWS_DEPTHS="1 2 4 8 12 15 16 18 24 32 generic"
+     fi
+     for D in `echo "$CFG_QWS_DEPTHS" | sed -e 's/,/ /g'`; do
+ 	case $D in
+-	    1|4|8|12|15|16|18|24|32) QCONFIG_FLAGS="$QCONFIG_FLAGS QT_QWS_DEPTH_$D";;
++	    1|2|4|8|12|15|16|18|24|32) QCONFIG_FLAGS="$QCONFIG_FLAGS QT_QWS_DEPTH_$D";;
+ 	    generic) QCONFIG_FLAGS="$QCONFIG_FLAGS QT_QWS_DEPTH_GENERIC";;
+ 	esac
+     done
+diff -urN qt-embedded-linux-opensource-src-4.4.3.orig/src/gui/embedded/qscreenlinuxfb_qws.cpp qt-embedded-linux-opensource-src-4.4.3/src/gui/embedded/qscreenlinuxfb_qws.cpp
+--- qt-embedded-linux-opensource-src-4.4.3.orig/src/gui/embedded/qscreenlinuxfb_qws.cpp	2008-09-27 11:01:28.000000000 +0200
++++ qt-embedded-linux-opensource-src-4.4.3/src/gui/embedded/qscreenlinuxfb_qws.cpp	2009-01-14 17:22:34.000000000 +0100
+@@ -404,8 +404,8 @@
+         setupOffScreen();
+ 
+     // Now read in palette
+-    if((vinfo.bits_per_pixel==8) || (vinfo.bits_per_pixel==4)) {
+-        screencols= (vinfo.bits_per_pixel==8) ? 256 : 16;
++    if((vinfo.bits_per_pixel==8) || (vinfo.bits_per_pixel==4) || (vinfo.bits_per_pixel==2)) {
++        screencols= 1 << vinfo.bits_per_pixel;
+         int loopc;
+         fb_cmap startcmap;
+         startcmap.start=0;
+diff -urN qt-embedded-linux-opensource-src-4.4.3.orig/src/gui/embedded/qscreen_qws.cpp qt-embedded-linux-opensource-src-4.4.3/src/gui/embedded/qscreen_qws.cpp
+--- qt-embedded-linux-opensource-src-4.4.3.orig/src/gui/embedded/qscreen_qws.cpp	2008-09-27 11:01:28.000000000 +0200
++++ qt-embedded-linux-opensource-src-4.4.3/src/gui/embedded/qscreen_qws.cpp	2009-01-14 17:22:44.000000000 +0100
+@@ -444,6 +444,58 @@
+ }
+ #endif // QT_QWS_DEPTH_4
+ 
++#ifdef QT_QWS_DEPTH_2
++static inline void qt_rectfill_gray2(quint8 *dest, quint8 value,
++                                     int x, int y, int width, int height,
++                                     int stride)
++{
++    const int pixelsPerByte = 4;
++    const int alignWidth = qMin(width, (4 - (x & 3)) & 3);
++    const int doAlign = (alignWidth > 0 ? 1 : 0);
++    const int alignStart = pixelsPerByte - 1 - (x & 3);
++    const int alignStop = alignStart - (alignWidth - 1);
++    const quint8 alignMask = ((1 << (2 * alignWidth)) - 1) << (2 * alignStop);
++    const int tailWidth = (width - alignWidth) & 3;
++    const int doTail = (tailWidth > 0 ? 1 : 0);
++    const quint8 tailMask = (1 << (2 * (pixelsPerByte - tailWidth))) - 1;
++    const int width8 = (width - alignWidth) / pixelsPerByte;
++
++    dest += y * stride + x / pixelsPerByte;
++    stride -= (doAlign + width8);
++
++    for (int j = 0; j < height; ++j) {
++        if (doAlign) {
++            *dest = (*dest & ~alignMask) | (value & alignMask);
++            ++dest;
++        }
++        if (width8) {
++            qt_memfill<quint8>(dest, value, width8);
++            dest += width8;
++        }
++        if (doTail)
++            *dest = (*dest & tailMask) | (value & ~tailMask);
++        dest += stride;
++    }
++}
++
++static void solidFill_gray2(QScreen *screen, const QColor &color,
++                            const QRegion &region)
++{
++    quint8 *dest = reinterpret_cast<quint8*>(screen->base());
++    const quint8 c = qGray(color.rgba()) >> 6;
++    const quint8 c8 = (c << 6) | (c << 4) | (c << 2) | c;
++
++    const int stride = screen->linestep();
++    const QVector<QRect> rects = region.rects();
++
++    for (int i = 0; i < rects.size(); ++i) {
++        const QRect r = rects.at(i);
++        qt_rectfill_gray2(dest, c8, r.x(), r.y(), r.width(), r.height(),
++                          stride);
++    }
++}
++#endif // QT_QWS_DEPTH_2
++
+ #ifdef QT_QWS_DEPTH_1
+ static inline void qt_rectfill_mono(quint8 *dest, quint8 value,
+                                     int x, int y, int width, int height,
+@@ -551,6 +603,11 @@
+         screen->d_ptr->solidFill = solidFill_gray4;
+         break;
+ #endif
++#ifdef QT_QWS_DEPTH_2
++    case 2:
++        screen->d_ptr->solidFill = solidFill_gray2;
++        break;
++#endif
+ #ifdef QT_QWS_DEPTH_1
+     case 1:
+         screen->d_ptr->solidFill = solidFill_mono;
+@@ -958,6 +1015,149 @@
+ }
+ #endif // QT_QWS_DEPTH_4
+ 
++#ifdef QT_QWS_DEPTH_2
++
++struct qgray2 { quint8 dummy; } Q_PACKED;
++
++template <typename SRC>
++static inline quint8 qt_convertToGray2(SRC color);
++
++template <>
++inline quint8 qt_convertToGray2(quint32 color)
++{
++    return qGray(color) >> 6;
++}
++
++template <>
++inline quint8 qt_convertToGray2(quint16 color)
++{
++    const int r = (color & 0xf800) >> 11;
++    const int g = (color & 0x07e0) >> 6; // only keep 5 bit
++    const int b = (color & 0x001f);
++    return (r * 11 + g * 16 + b * 5) >> 8;
++}
++
++template <>
++inline quint8 qt_convertToGray2(qrgb444 color)
++{
++    return qt_convertToGray2(quint32(color));
++}
++
++template <>
++inline quint8 qt_convertToGray2(qargb4444 color)
++{
++    return qt_convertToGray2(quint32(color));
++}
++
++template <typename SRC>
++static inline void qt_rectconvert_gray2(qgray2 *dest2, const SRC *src,
++                                        int x, int y, int width, int height,
++                                        int dstStride, int srcStride)
++{
++    const int pixelsPerByte = 4;
++    quint8 *dest8 = reinterpret_cast<quint8*>(dest2)
++                    + y * dstStride + x / pixelsPerByte;
++    const int alignWidth = qMin(width, (4 - (x & 3)) & 3);
++    const int doAlign = (alignWidth > 0 ? 1 : 0);
++    const int alignStart = pixelsPerByte - 1 - (x & 3);
++    const int alignStop = alignStart - (alignWidth - 1);
++    const quint8 alignMask = ((1 << (2 * alignWidth)) - 1) << (2 * alignStop);
++    const int tailWidth = (width - alignWidth) & 3;
++    const int doTail = (tailWidth > 0 ? 1 : 0);
++    const quint8 tailMask = (1 << (2 * (pixelsPerByte - tailWidth))) - 1;
++    const int width8 = (width - alignWidth) / pixelsPerByte;
++
++    srcStride = srcStride / sizeof(SRC) - (width8 * pixelsPerByte + alignWidth);
++    dstStride -= (width8 + doAlign);
++
++    for (int j = 0;  j < height; ++j) {
++        if (doAlign) {
++            quint8 d = *dest8 & ~alignMask;
++            for (int i = alignStart; i >= alignStop; --i)
++                d |= qt_convertToGray2<SRC>(*src++) << (2 * i);
++            *dest8++ = d;
++        }
++        for (int i = 0; i < width8; ++i) {
++            *dest8 = (qt_convertToGray2<SRC>(src[0]) << 6)
++                     | (qt_convertToGray2<SRC>(src[1]) << 4)
++                     | (qt_convertToGray2<SRC>(src[2]) << 2)
++                     | (qt_convertToGray2<SRC>(src[3]));
++            src += 4;
++            ++dest8;
++        }
++        if (doTail) {
++            quint8 d = *dest8 & tailMask;
++            switch (tailWidth) {
++            case 3: d |= qt_convertToGray2<SRC>(src[2]) << 2;
++            case 2: d |= qt_convertToGray2<SRC>(src[1]) << 4;
++            case 1: d |= qt_convertToGray2<SRC>(src[0]) << 6;
++            }
++            *dest8 = d;
++        }
++
++        dest8 += dstStride;
++        src += srcStride;
++    }
++}
++
++template <>
++void qt_rectconvert(qgray2 *dest, const quint32 *src,
++                    int x, int y, int width, int height,
++                    int dstStride, int srcStride)
++{
++    qt_rectconvert_gray2<quint32>(dest, src, x, y, width, height,
++                                  dstStride, srcStride);
++}
++
++template <>
++void qt_rectconvert(qgray2 *dest, const quint16 *src,
++                    int x, int y, int width, int height,
++                    int dstStride, int srcStride)
++{
++    qt_rectconvert_gray2<quint16>(dest, src, x, y, width, height,
++                                  dstStride, srcStride);
++}
++
++template <>
++void qt_rectconvert(qgray2 *dest, const qrgb444 *src,
++                    int x, int y, int width, int height,
++                    int dstStride, int srcStride)
++{
++    qt_rectconvert_gray2<qrgb444>(dest, src, x, y, width, height,
++                                  dstStride, srcStride);
++}
++
++template <>
++void qt_rectconvert(qgray2 *dest, const qargb4444 *src,
++                    int x, int y, int width, int height,
++                    int dstStride, int srcStride)
++{
++    qt_rectconvert_gray2<qargb4444>(dest, src, x, y, width, height,
++                                    dstStride, srcStride);
++}
++
++static void blit_2(QScreen *screen, const QImage &image,
++                   const QPoint &topLeft, const QRegion &region)
++{
++    switch (image.format()) {
++    case QImage::Format_ARGB32_Premultiplied:
++        blit_template<qgray2, quint32>(screen, image, topLeft, region);
++        return;
++    case QImage::Format_RGB16:
++        blit_template<qgray2, quint16>(screen, image, topLeft, region);
++        return;
++    case QImage::Format_RGB444:
++        blit_template<qgray2, qrgb444>(screen, image, topLeft, region);
++        return;
++    case QImage::Format_ARGB4444_Premultiplied:
++        blit_template<qgray2, qargb4444>(screen, image, topLeft, region);
++        return;
++    default:
++        qCritical("blit_2(): Image format %d not supported!", image.format());
++    }
++}
++#endif // QT_QWS_DEPTH_2
++
+ #ifdef QT_QWS_DEPTH_1
+ 
+ struct qmono { quint8 dummy; } Q_PACKED;
+@@ -1206,6 +1406,11 @@
+         screen->d_ptr->blit = blit_4;
+         break;
+ #endif
++#ifdef QT_QWS_DEPTH_2
++    case 2:
++        screen->d_ptr->blit = blit_2;
++        break;
++#endif
+ #ifdef QT_QWS_DEPTH_1
+     case 1:
+         screen->d_ptr->blit = blit_1;
+@@ -2056,6 +2261,8 @@
+         }
+     } else if (d == 4) {
+         ret = qGray(r, g, b) >> 4;
++    } else if (d == 2) {
++        ret = qGray(r, g, b) >> 6;
+     } else if (d == 1) {
+         ret = qGray(r, g, b) >= 128;
+     } else {
+@@ -2126,6 +2333,10 @@
+     } else if(d==1) {
+         return true;
+ #endif
++#ifdef QT_QWS_DEPTH_2
++    } else if(d==2) {
++        return true;
++#endif
+ #ifdef QT_QWS_DEPTH_4
+     } else if(d==4) {
+         return true;
diff --git a/packages/qt4/qt-embedded_4.4.3.bb b/packages/qt4/qt-embedded_4.4.3.bb
index 126f53f3cc..a407dd58ca 100644
--- a/packages/qt4/qt-embedded_4.4.3.bb
+++ b/packages/qt4/qt-embedded_4.4.3.bb
@@ -3,7 +3,7 @@ require qtopia-core.inc
 PROVIDES += "qtopia-core"
 RPROVIDES_${PN} = "qtopia-core"
 
-PR = "r3"
+PR = "r4"
 
 SRC_URI = "ftp://ftp.trolltech.com/qt/source/qt-embedded-linux-opensource-src-${PV}.tar.bz2 \
            file://qconfig-oe.h \
@@ -18,6 +18,7 @@ S = "${WORKDIR}/qt-embedded-linux-opensource-src-${PV}"
 SRC_URI += " \
            file://0006-freetype-host-includes.patch;patch=1 \
            file://0007-openssl-host-includes.patch;patch=1 \
+           file://support-2bpp.patch;patch=1 \
 #           file://allow-configure-plugins.patch;patch=1 \
 "