Diffstat (limited to 'qt/qt-2.3.9.patch/qte239-qwsmouse.patch') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | qt/qt-2.3.9.patch/qte239-qwsmouse.patch | 301 |
1 files changed, 0 insertions, 301 deletions
diff --git a/qt/qt-2.3.9.patch/qte239-qwsmouse.patch b/qt/qt-2.3.9.patch/qte239-qwsmouse.patch deleted file mode 100644 index 865516e..0000000 --- a/qt/qt-2.3.9.patch/qte239-qwsmouse.patch +++ b/dev/null @@ -1,301 +0,0 @@ -# -# Patch managed by http://www.holgerschurig.de/patcher.html -# - ---- qt-2.3.9-snapshot-20041211/src/kernel/qwsmouse_qws.cpp~tslib.patch -+++ qt-2.3.9-snapshot-20041211/src/kernel/qwsmouse_qws.cpp -@@ -7,6 +7,14 @@ - ** - ** Copyright (C) 1992-2000 Trolltech AS. All rights reserved. - ** -+** Portions Copyright (C) 2003 Texas Instruments, Inc. -+** Rights to said portions for use under the GPL and QPL licenses -+** are hereby granted to Trolltech AS. -+** -+** Portions Copyright (C) 2004 Holger Hans Peter Freyther <freyther@handhelds.org> -+** Rights to said portions for use under the GPL and QPL licenses -+** are hereby granted to Trolltech AS. -+** - ** This file is part of the kernel module of the Qt GUI Toolkit. - ** - ** This file may be distributed and/or modified under the terms of the -@@ -60,6 +68,10 @@ - #include <linux/tpanel.h> - #endif - -+#ifdef QWS_TSLIB -+#include <tslib.h> -+#endif -+ - //#define QT_QWS_K2 - - #if defined(QT_QWS_IPAQ) || defined(QT_QWS_K2) -@@ -1124,6 +1136,221 @@ - return sent; - } - -+ -+class QTSLibHandler : public QCalibratedMouseHandler -+{ -+ Q_OBJECT -+public: -+ QTSLibHandler(); -+ ~QTSLibHandler(); -+ -+ virtual void clearCalibration(); -+ virtual void calibrate( QWSPointerCalibrationData * ); -+ -+ static int sortByX( const void*, const void* ); -+ static int sortByY( const void*, const void* ); -+private: -+ void openTs(); -+ void closeTs(); -+ void interpolateSample(); -+ -+private: -+ bool raw : 1; -+#ifdef QWS_TSLIB -+ struct tsdev *ts; -+#endif -+ QSocketNotifier *m_notify; -+ -+private slots: -+ void readMouseData(); -+}; -+ -+QTSLibHandler::QTSLibHandler() -+ : raw(false), m_notify(0l) -+{ -+ openTs(); -+} -+ -+QTSLibHandler::~QTSLibHandler() -+{ -+ closeTs(); -+} -+ -+void QTSLibHandler::openTs() -+{ -+#ifdef QWS_TSLIB -+ char *tsdevice; -+ -+ if( ( tsdevice = getenv( "TSLIB_TSDEVICE" ) ) != NULL ) { -+ ts = ts_open( tsdevice, 1 ); -+ } else { -+ ts = ts_open( "/dev/ts", 1 ); -+ } -+ -+ if (!ts) { -+ qWarning( "Cannot open touchscreen (%s)", strerror( errno ) ); -+ return; -+ } -+ -+ if (ts_config( ts )) { -+ qWarning( "Cannot configure touchscreen (%s)", strerror( errno ) ); -+ return; -+ } -+ -+ -+ m_notify = new QSocketNotifier( ts_fd(ts), QSocketNotifier::Read, this ); -+ connect( m_notify, SIGNAL(activated(int)), this, SLOT(readMouseData())); -+#endif -+} -+ -+void QTSLibHandler::closeTs() -+{ -+#ifdef QWS_TSLIB -+ if (ts) -+ ts_close(ts); -+ -+ delete m_notify; -+ m_notify = 0; ts = 0; -+ raw = false; -+#endif -+ -+} -+ -+void QTSLibHandler::clearCalibration() -+{ -+ raw = true; -+} -+ -+ -+void QTSLibHandler::calibrate( QWSPointerCalibrationData *cd ) -+{ -+ QPoint dev_tl = cd->devPoints[ QWSPointerCalibrationData::TopLeft ]; -+ QPoint dev_br = cd->devPoints[ QWSPointerCalibrationData::BottomRight ]; -+ QPoint screen_tl = cd->screenPoints[ QWSPointerCalibrationData::TopLeft ]; -+ QPoint screen_br = cd->screenPoints[ QWSPointerCalibrationData::BottomRight ]; -+ int a, b, c, d, e, f, s; -+ -+ s = 1 << 16; -+ -+ a = s * (screen_tl.x() - screen_br.x() ) / (dev_tl.x() - dev_br.x()); -+ b = 0; -+ c = s * screen_tl.x() - a * dev_tl.x(); -+ -+ d = 0; -+ e = s * (screen_tl.y() - screen_br.y() ) / (dev_tl.y() - dev_br.y()); -+ f = s * screen_tl.y() - e * dev_tl.y(); -+ -+ QString calFile = "/etc/pointercal"; -+#ifndef QT_NO_TEXTSTREAM -+ QFile file( calFile ); -+ if ( file.open( IO_WriteOnly ) ) { -+ QTextStream t( &file ); -+ t << a << " " << b << " " << c << " "; -+ t << d << " " << e << " " << f << " " << s; -+ file.flush(); closeTs(); -+ openTs(); -+ } else -+#endif -+ { -+ qDebug( "Could not save calibration: %s", calFile.latin1() ); -+ } -+} -+ -+void QTSLibHandler::readMouseData() -+{ -+#ifdef QWS_TSLIB -+ if(!qt_screen) -+ return; -+ -+ /* -+ * After clear Calibration -+ * we're in raw mode and do some easy median -+ * search. -+ */ -+ if (raw ) -+ return interpolateSample(); -+ -+ static struct ts_sample sample; -+ static int ret; -+ -+ /* -+ * Ok. We need to see if we can read more than one event -+ * We do this not to lose an update. -+ */ -+ while ( true ) { -+ if ((ret = ts_read(ts, &sample, 1)) != 1 ) -+ return; -+ -+ -+ QPoint pos( sample.x, sample.y ); -+ emit mouseChanged( pos, sample.pressure != 0 ? 1 : 0 ); -+ } -+#endif -+} -+ -+ -+/* -+ * Lets take all down events and then sort them -+ * and take the event in the middle. -+ * -+ * inspired by testutils.c -+ */ -+void QTSLibHandler::interpolateSample() { -+ static struct ts_sample samples[25]; -+ int index = 0; -+ int ret; -+ -+ do { -+ /* fill only the last sample again */ -+ if ( index >= 25 ) -+ index = 24; -+ -+ /* we're opened non-blocking */ -+ if((ret= ts_read_raw(ts, &samples[index], 1 ) ) != 1 ) { -+ /* no event yet, so try again */ -+ if (ret==-1 ) { -+ index--; -+ continue; -+ } -+ } -+ }while (samples[index++].pressure != 0); -+ -+ /* -+ * index is maximal 25 and we at least one sample -+ */ -+ if( index >= 25 ) -+ index = 24; -+ int x, y; -+ -+ /* -+ * now let us use the median value -+ * even index does not have an item in the middle -+ * so let us take the average of n/2 and (n/2)-1 as the middle -+ */ -+ int m = index/2; -+ ::qsort(samples, index, sizeof(ts_sample), QTSLibHandler::sortByX); -+ x = (index % 2 ) ? samples[m].x : -+ ( samples[m-1].x + samples[m].x )/2; -+ -+ ::qsort(samples, index, sizeof(ts_sample), QTSLibHandler::sortByY); -+ y = (index % 2 ) ? samples[m].y : -+ ( samples[m-1].y + samples[m].y )/2; -+ -+ emit mouseChanged( QPoint(x, y), 1 ); -+ emit mouseChanged( QPoint(0, 0), 0 ); -+} -+ -+int QTSLibHandler::sortByX( const void* one, const void* two) { -+ return reinterpret_cast<const struct ts_sample*>(one)->x - -+ reinterpret_cast<const struct ts_sample*>(two)->x; -+} -+ -+int QTSLibHandler::sortByY( const void* one, const void* two) { -+ return reinterpret_cast<const struct ts_sample*>(one)->y - -+ reinterpret_cast<const struct ts_sample*>(two)->y; -+} -+ -+ - /* - * Handler for /dev/tpanel Linux kernel driver - */ -@@ -1731,7 +1958,9 @@ - - case TPanel: - #if defined(QWS_CUSTOMTOUCHPANEL) -- handler = new QCustomTPanelHandlerPrivate(mouseProtocol,mouseDev); -+ handler = new QCustomTPanelHandlerPrivate(mouseProtocol,mouseDev); -+#elif defined(QWS_TSLIB) -+ handler = new QTSLibHandler(); - #elif defined(QT_QWS_YOPY) - handler = new QYopyTPanelHandlerPrivate(mouseProtocol,mouseDev); - #elif defined(QT_QWS_IPAQ) || defined(QT_QWS_SL5XXX) || defined(QT_QWS_K2) ---- qt-2.3.9-snapshot-20041211/configure~tslib.patch -+++ qt-2.3.9-snapshot-20041211/configure -@@ -406,6 +406,9 @@ - -kde) - KDE=yes - ;; -+ -tslib) -+ TSLIB=YES -+ ;; - -no-g++-exceptions) - GPLUSPLUS_EXCEPTIONS=no - ;; -@@ -1290,6 +1293,9 @@ - set to point to a KDE 2 installation. - See http://www.kde.org - -+ -tslib ............. Use the TSLib (touchscreen access library) mouse handler -+ by default, instead of the normal device default. -+ - -no-g++-exceptions . Disable exceptions on platforms using the GNU C++ - compiler by using the -fno-exceptions flag. - -@@ -1353,6 +1359,13 @@ - [ "x$SM" = "xno" ] && QT_CXX="${QT_CXX} -DQT_NO_SM_SUPPORT" - [ "x$XFT" = "xyes" ] && QT_CXX="${QT_CXX} -DQT_XFT" - [ "x$XFT" = "xno" ] && QT_CXX="${QT_CXX} -DQT_NO_XKB" -+ -+if [ "x$TSLIB" = "xyes" ] -+then -+ QT_CXX="${QT_CXX} -DQWS_TSLIB" -+ QT_LIBS="${QT_LIBS} -lts" -+fi -+ - if [ "x$THREAD" = "xyes" ] - then - cat >src-mt.mk <<EOF |