+
+#
+# Patch managed by http://www.holgerschurig.de/patcher.html
+#
+
+--- qt-2.3.10/src/kernel/qkeyboard_qws.cpp~simpad.patch
++++ qt-2.3.10/src/kernel/qkeyboard_qws.cpp
+@@ -37,6 +37,7 @@
+ #include <qapplication.h>
+ #include <qsocketnotifier.h>
+ #include <qnamespace.h>
++#include <qdatetime.h>
+ #include <qtimer.h>
+
+ #include <stdlib.h>
+@@ -80,6 +81,60 @@
+ #include <sys/vt.h>
+ #endif
+
++/*
++ * SIMpad switches handler
++ * (C) 2003-2005 Michael 'Mickey' Lauer <mickey@tm.informatik.uni-frankfurt.de>
++ */
++
++
++
++#include <linux/switches.h>
++#define SIMPAD_SWITCHES_DEVICE "/dev/misc/switches"
++
++// switches from left top to right down over the SIMpad surface
++
++#define SIMPAD_SWITCH_POWER 0x02
++#define SIMPAD_SWITCH_UPPER 0x10
++#define SIMPAD_SWITCH_UP 0x20
++#define SIMPAD_SWITCH_DOWN 0x40
++#define SIMPAD_SWITCH_LEFT 0x80
++#define SIMPAD_SWITCH_RIGHT 0x100
++#define SIMPAD_SWITCH_LOWER 0x8
++
++class QWSsimpadButtonsHandler : public QWSKeyboardHandler
++{
++ Q_OBJECT
++
++ public:
++ QWSsimpadButtonsHandler();
++ virtual ~QWSsimpadButtonsHandler();
++
++ bool isOpen() { return fd > 0; }
++
++ private slots:
++ void readSwitchesData();
++ void autoRepeat();
++
++ private:
++ switches_mask_t switches;
++
++ int fd;
++ int repeatdelay;
++ int repeatperiod;
++
++ int lastCode; // last native code
++ int lastPress; // last press/release state
++
++ int k; // last emitted Qt key code
++ int shiftKeyPressed; // true if one of the SHIFT keys has been pressed and not yet released
++ bool shiftUsed; // true if SHIFT has been used
++
++ QTime eventTimer; // tracks time between raw events
++ QTimer* repeater;
++ QSocketNotifier *notifier;
++};
++
++
+ #ifdef QT_QWS_SL5XXX
+ #include <asm/sharp_char.h>
+ #endif
+@@ -165,9 +220,9 @@
+ current = 0;
+ }
+
+- void setAutoRepeat(int d, int p) { if ( d > 0 ) repeatdelay=d;
++ void setAutoRepeat(int d, int p) { if ( d > 0 ) repeatdelay=d;
+ if ( p > 0 ) repeatperiod=p;}
+- void getAutoRepeat(int *d ,int *p ) { if (d) *d=repeatdelay;
++ void getAutoRepeat(int *d ,int *p ) { if (d) *d=repeatdelay;
+ if (p) *p=repeatperiod; }
+
+ void stop()
+@@ -551,9 +606,9 @@
+
+ void doKey(uchar scancode);
+
+-
++
+ void restoreLeds();
+-
++
+ private:
+ bool shift;
+ bool alt;
+@@ -809,7 +864,7 @@
+
+ #if !defined(QT_QWS_SL5XXX)
+ if (code == 224
+-#if defined(QT_QWS_IPAQ)
++#if defined(QT_QWS_IPAQ)
+ && !ipaq_return_pressed
+ #endif
+ ) {
+@@ -1775,9 +1830,11 @@
+ } else {
+ type = spec;
+ }
+-
+ if ( type == "Buttons" ) {
+-#if defined(QT_QWS_YOPY)
++#if defined(QT_QWS_SIMPAD)
++ qDebug( "QWSKeyboardHandler: using SIMpad switches handler..." );
++ handler = new QWSsimpadButtonsHandler();
++#elif defined(QT_QWS_YOPY)
+ handler = new QWSyopyButtonsHandler();
+ #elif defined(QT_QWS_CASSIOPEIA)
+ handler = new QWSVr41xxButtonsHandler();
+@@ -1812,6 +1869,218 @@
+ return keyM;
+ }
+
+-#endif // QT_NO_QWS_KEYBOARD
+
++/*
++ * SIMpad switches handler
++ * (C) 2003 Michael 'Mickey' Lauer <mickey@tm.informatik.uni-frankfurt.de>
++ */
++
++
++QWSsimpadButtonsHandler::QWSsimpadButtonsHandler()
++ :QWSKeyboardHandler(), fd( -1 ),
++ repeatdelay( 700 ), repeatperiod( 80 ),
++ lastCode( 0 ), lastPress( 0 ),
++ k( -1 ), shiftKeyPressed( 0 ), shiftUsed( false )
++{
++ qDebug( "SimpadButtonsHandler() - V4.1" );
++ fd = ::open( SIMPAD_SWITCHES_DEVICE, O_RDWR | O_NDELAY, 0 );
++ if ( fd < 0 )
++ {
++ qWarning( "SimpadButtonsHandler(): can't open %s", SIMPAD_SWITCHES_DEVICE );
++ return;
++ }
++
++ notifier = new QSocketNotifier( fd, QSocketNotifier::Read, this );
++ connect( notifier, SIGNAL( activated(int) ),this, SLOT( readSwitchesData() ) );
++
++ repeater = new QTimer(this);
++ connect(repeater, SIGNAL(timeout()), this, SLOT(autoRepeat()));
++
++}
+
++
++QWSsimpadButtonsHandler::~QWSsimpadButtonsHandler()
++{
++ qDebug( "~SimpadButtonsHandler()" );
++ if ( fd > 0 )
++ {
++ ::close( fd );
++ fd = -1;
++ }
++}
++
++
++void QWSsimpadButtonsHandler::readSwitchesData()
++{
++ qDebug( "SimpadButtonsHandler() - detected switches action" );
++
++ if ( ::read( fd, &switches, sizeof switches ) < 0 )
++ {
++ qWarning( "SimpadButtonsHandler() - switches read error!" );
++ return;
++ }
++
++ qDebug( "SimpadButtonsHandler() - Shift: %0x [used: %0x] + Event = %0x | %0x",
++ shiftKeyPressed, shiftUsed, switches.events[0], switches.states[0] );
++
++ bool press = switches.states[0]; // == switches.event[0];
++ int code = switches.events[0];
++
++ //=========================================================================
++
++ /**
++ * Work around a bug in the kernel keyboard driver emitting
++ * bogus events when pressing multiple switches at once
++ **/
++
++ if ( lastCode == 0 )
++ {
++ // first press ever
++ eventTimer.start();
++ lastPress = press;
++ lastCode = code;
++ }
++ else
++ {
++ int interval = eventTimer.restart();
++ qDebug( "event interval = %d", interval );
++ if ( code == lastCode && interval < 10 )
++ {
++ qDebug( "event interval too small - ignoring bogus event" );
++ qDebug( "did I say i hate buggy kernel drivers? :-D" );
++ return;
++ }
++
++ lastPress = press;
++ lastCode = code;
++ }
++
++ /**
++ * Actually it may also be a hardware problem, but I really don't like
++ * to review kernel code for further inquiry. So just being lazy and
++ * do the workaround in user space :-D
++ **/
++
++ //=====================================================================
++
++ if ( shiftKeyPressed )
++ {
++ // a shift key obviously is being held
++ qDebug( "while shift key is being held..." );
++
++ if ( code != shiftKeyPressed )
++ {
++ // another key is being touched - that means shift mode for us!
++ qDebug( " another key is being touched -> shift use now = true" );
++
++ shiftUsed = true;
++
++ if ( shiftKeyPressed == SIMPAD_SWITCH_LOWER ) // SHIFT 1
++ {
++ qDebug( " shift mode 1" );
++ switch(code)
++ {
++ case SIMPAD_SWITCH_UP: k = Qt::Key_F9; break; // Shift1-Up = Calendar
++ case SIMPAD_SWITCH_DOWN: k = Qt::Key_F10; break; // Shift1-Down = Contacts
++ case SIMPAD_SWITCH_LEFT: k = Qt::Key_F13; break; // Shift1-Left = Mail
++ case SIMPAD_SWITCH_RIGHT: k = Qt::Key_F11; break; // Shift1-Up = Menu
++ case SIMPAD_SWITCH_UPPER: k = Qt::Key_F12; break; // Shift1-Upper = Home
++ default: k=-1; qWarning( "SimpadButtonsHandler() - unhandled event for Shift 1 !" ); break;
++ }
++ }
++ else if ( shiftKeyPressed == SIMPAD_SWITCH_UPPER ) // SHIFT 2
++ {
++ qDebug( " shift mode 2" );
++ switch(code)
++ {
++ case SIMPAD_SWITCH_UP: k = Qt::Key_F5; break; // Shift2-Up = F5
++ case SIMPAD_SWITCH_DOWN: k = Qt::Key_F6; break; // Shift2-Down = F6
++ case SIMPAD_SWITCH_LEFT: k = Qt::Key_F7; break; // Shift2-Left = F7
++ case SIMPAD_SWITCH_RIGHT: k = Qt::Key_F8; break; // Shift2-Up = F8
++ case SIMPAD_SWITCH_LOWER: k = Qt::Key_F9; break; // Shift2-Lower = F9
++ default: k=-1; qWarning( "SimpadButtonsHandler() - unhandled event for Shift 2!" ); break;
++ }
++ }
++ }
++ else
++ {
++ qDebug( " shift key has been released. checking if being used..." );
++ shiftKeyPressed = 0;
++
++ if ( !shiftUsed )
++ {
++ qDebug( " ... has _not_ being used -> really emit the key" );
++ k = ( code == SIMPAD_SWITCH_UPPER ? Qt::Key_Escape : Qt::Key_Return );
++ qDebug( "Emitting key = %d (pressed)", k );
++ processKeyEvent( 0, k, 0, true, true );
++ qDebug( "Emitting key = %d (released)", k );
++ processKeyEvent( 0, k, 0, false, true );
++ return;
++ }
++ else
++ {
++ qDebug( " ... has being used -> doing nothing" );
++ return;
++ }
++ }
++ }
++ else
++ {
++ qDebug( "standard mode - no shift yet..." );
++
++ switch(code)
++ {
++ case SIMPAD_SWITCH_UP: k = Qt::Key_Up; break;
++ case SIMPAD_SWITCH_DOWN: k = Qt::Key_Down; break;
++ case SIMPAD_SWITCH_LEFT: k = Qt::Key_Left; break;
++ case SIMPAD_SWITCH_RIGHT: k = Qt::Key_Right; break;
++ case SIMPAD_SWITCH_POWER: k = Qt::Key_F34; break; // Power Button
++
++ case SIMPAD_SWITCH_UPPER: k=-1; shiftKeyPressed = press? code:0; shiftUsed = false; qDebug( "shiftkey pressed now = %d", shiftKeyPressed ); return;
++ case SIMPAD_SWITCH_LOWER: k=-1; shiftKeyPressed = press? code:0; shiftUsed = false; qDebug( "shiftkey pressed now = %d", shiftKeyPressed ); return;
++
++ default: k=-1; qWarning( "SimpadButtonsHandler() - unhandled event!" ); break;
++ }
++ }
++
++ if ( k == -1 )
++ {
++ qDebug( "no key to emit - returning." );
++ return;
++ }
++
++ bool repeatable = ( k == Qt::Key_Up || k == Qt::Key_Down ||
++ k == Qt::Key_Right || k == Qt::Key_Left );
++
++ qDebug( "key to emit = %d [%s] [repeat=%s]", k,
++ press ? "press" : "release",
++ repeatable ? "true":"false" );
++
++ if ( qt_screen->isTransformed() && k >= Qt::Key_Left && k <= Qt::Key_Down )
++ {
++ qDebug( "SimpadButtonsHandler() - We are transformed! Correcting..." );
++ int oldK = k;
++ k = xform_dirkey( k );
++ qDebug( "SimpadButtonsHandler() - Old Key: %d - New Key %d", oldK, k );
++ }
++
++ if ( repeatable && press )
++ repeater->start( repeatdelay, true );
++ else
++ repeater->stop();
++
++ qwsServer->processKeyEvent( 0, k, 0, press, false );
++}
++
++
++void QWSsimpadButtonsHandler::autoRepeat()
++{
++ qDebug( "Emitting key = %d (released)", k );
++ processKeyEvent( 0, k, 0, false, true );
++ qDebug( "Emitting key = %d (pressed)", k );
++ processKeyEvent( 0, k, 0, true, true );
++ repeater->start(repeatperiod);
++}
++
++
++#endif // QT_NO_QWS_KEYBOARD
+--- qt-2.3.10/src/kernel/qwsmouse_qws.cpp~simpad.patch
++++ qt-2.3.10/src/kernel/qwsmouse_qws.cpp
+@@ -47,6 +47,7 @@
+ #include <stdlib.h>
+ #include <stdio.h>
+ #include <sys/ioctl.h>
++#include <sys/time.h>
+ #include <sys/types.h>
+ #include <sys/stat.h>
+ #include <fcntl.h>
+@@ -73,6 +74,7 @@
+ unsigned short x;
+ unsigned short y;
+ unsigned short pad;
++ struct timeval stamp;
+ } TS_EVENT;
+ #elif defined(QT_QWS_SL5XXX)
+ #define QT_QWS_SL5XXX_RAW
+@@ -1310,6 +1312,11 @@
+ return;
+ }
+ # endif
++#elif defined(QT_QWS_SIMPAD )
++ if ((mouseFD = open( "/dev/touchscreen/ucb1x00", O_RDONLY | O_NONBLOCK )) < 0) {
++ qWarning( "Cannot open /dev/touchscreen/ucb1x00 (%s)", strerror(errno));
++ return;
++ }
+ #endif
+
+ QSocketNotifier *mouseNotifier;
+@@ -1323,7 +1330,7 @@
+
+ QTPanelHandlerPrivate::~QTPanelHandlerPrivate()
+ {
+-#if defined(QT_QWS_IPAQ) || defined(QT_QWS_SL5XXX) || defined(QT_QWS_K2) || defined(QT_QWS_SLC700)
++#if defined(QT_QWS_IPAQ) || defined(QT_QWS_SL5XXX) || defined(QT_QWS_K2) || defined(QT_QWS_SLC700) || defined(QT_QWS_SIMPAD)
+ if (mouseFD >= 0)
+ close(mouseFD);
+ #endif
+@@ -1331,7 +1338,7 @@
+
+ void QTPanelHandlerPrivate::readMouseData()
+ {
+-#if defined(QT_QWS_IPAQ) || defined(QT_QWS_SL5XXX) || defined(QT_QWS_K2) || defined(QT_QWS_SLC700)
++#if defined(QT_QWS_IPAQ) || defined(QT_QWS_SL5XXX) || defined(QT_QWS_K2) || defined(QT_QWS_SLC700) || defined(QT_QWS_SIMPAD)
+ if(!qt_screen)
+ return;
+
+@@ -2013,7 +2020,7 @@
+ handler = new QTSLibHandlerPrivate();
+ #elif defined(QT_QWS_YOPY)
+ handler = new QYopyTPanelHandlerPrivate(mouseProtocol,mouseDev);
+-#elif defined(QT_QWS_IPAQ) || defined(QT_QWS_SL5XXX) || defined(QT_QWS_K2) || defined(QT_QWS_SLC700)
++#elif defined(QT_QWS_IPAQ) || defined(QT_QWS_SL5XXX) || defined(QT_QWS_K2) || defined(QT_QWS_SLC700) || defined(QT_QWS_SIMPAD)
+ handler = new QTPanelHandlerPrivate(mouseProtocol,mouseDev);
+ #elif defined(QT_QWS_CASSIOPEIA)
+ handler = new QVrTPanelHandlerPrivate( mouseProtocol, mouseDev );
git.openpandora.org / openembedded.git / commitdiff