Skip to content

L
libSDL
Commit 96596596 authored by Sam Lantinga's avatar Sam Lantinga
Browse files
Options

Added David Hedbor's Qtopia patches 

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%40372
parent 4c4f326a
Hide whitespace changes
Inline Side-by-side
Showing with 1613 additions and 25 deletions
configure.in
View file @ 96596596
......@@ -322,15 +322,15 @@ CheckESD()
[ --enable-esd support the Enlightened Sound Daemon [default=yes]],
, enable_esd=yes)
if test x$enable_audio = xyes -a x$enable_esd = xyes; then
use_esd=no
use_esd=no
AM_PATH_ESD(0.2.8, use_esd=yes)
if test x$use_esd = xyes; then
if test x$use_esd = xyes; then
AC_ARG_ENABLE(esd-shared,
[ --enable-esd-shared dynamically load ESD audio support [default=no]],
, enable_esd_shared=no)
esd_lib_spec=`echo $ESD_LIBS | sed 's/.*-L\([[^ ]]*\).*/\1\/libesd.so.*/'`
esd_lib=`ls $esd_lib_spec | head -1 | sed 's/.*\/\(.*\)/\1/'`
echo "-- $esd_lib_spec -> $esd_lib"
esd_lib=`ls $esd_lib_spec | head -1 | sed 's/.*\/\(.*\)/\1/'`
echo "-- $esd_lib_spec -> $esd_lib"
if test x$enable_dlopen != xyes && \
test x$enable_esd_shared = xyes; then
AC_MSG_ERROR([You must have dlopen() support and use the --enable-dlopen option])
......@@ -338,7 +338,7 @@ CheckESD()
if test x$enable_dlopen = xyes && \
test x$enable_esd_shared = xyes && test x$esd_lib != x; then
CFLAGS="$CFLAGS -DESD_SUPPORT -DESD_DYNAMIC=\$(esd_lib) $ESD_CFLAGS"
AC_SUBST(esd_lib)
AC_SUBST(esd_lib)
else
CFLAGS="$CFLAGS -DESD_SUPPORT $ESD_CFLAGS"
SYSTEM_LIBS="$SYSTEM_LIBS $ESD_LIBS"
......@@ -379,8 +379,8 @@ CheckARTSC()
[ --enable-arts-shared dynamically load aRts audio support [default=no]],
, enable_arts_shared=no)
arts_lib_spec=`echo $ARTSC_LIBS | sed 's/.*-L\([[^ ]]*\).*/\1\/libartsc.so.*/'`
arts_lib=`ls $arts_lib_spec | head -1 | sed 's/.*\/\(.*\)/\1/'`
echo "-- $arts_lib_spec -> $arts_lib"
arts_lib=`ls $arts_lib_spec | head -1 | sed 's/.*\/\(.*\)/\1/'`
echo "-- $arts_lib_spec -> $arts_lib"
if test x$enable_dlopen != xyes && \
test x$enable_arts_shared = xyes; then
AC_MSG_ERROR([You must have dlopen() support and use the --enable-dlopen option])
......@@ -388,7 +388,7 @@ CheckARTSC()
if test x$enable_dlopen = xyes && \
test x$enable_arts_shared = xyes && test x$arts_lib != x; then
CFLAGS="$CFLAGS -DARTSC_SUPPORT -DARTSC_DYNAMIC=\$(arts_lib) $ARTSC_CFLAGS"
AC_SUBST(arts_lib)
AC_SUBST(arts_lib)
else
CFLAGS="$CFLAGS -DARTSC_SUPPORT $ARTSC_CFLAGS"
SYSTEM_LIBS="$SYSTEM_LIBS $ARTSC_LIBS"
......@@ -1165,7 +1165,7 @@ CheckPTHREAD()
#include <pthread.h>
],[
pthread_mutexattr_t attr;
#ifdef linux
#if defined(linux) && !(defined(__arm__) && defined(QWS))
pthread_mutexattr_setkind_np(&attr, PTHREAD_MUTEX_RECURSIVE_NP);
#else
pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
......@@ -1349,6 +1349,36 @@ CheckBWINDOW()
VIDEO_DRIVERS="$VIDEO_DRIVERS bwindow/libvideo_bwindow.la"
}
dnl Set up the QTopia video driver if enabled
CheckQtopia()
{
AC_ARG_ENABLE(video-qtopia,
[ --enable-video-qtopia use Qtopia video driver [default=no]],
, enable_video_qtopia=no)
if test x$enable_video = xyes -a x$enable_video_qtopia = xyes; then
AC_MSG_CHECKING(for Qtopia support)
video_qtopia=no
AC_LANG_CPLUSPLUS
OLD_CXX="$CXXFLAGS"
CXXFLAGS="-DQT_QWS_EBX -fno-rtti -fno-exceptions -DQT_QWS_CUSTOM -DQWS -I${QPEDIR}/include -I${QTDIR}/include/ -DNO_DEBUG"
AC_TRY_COMPILE([
#include <qpe/qpeapplication.h>
],[
],[
video_qtopia=yes
])
CXXFLAGS="$OLD_CXX"
AC_MSG_RESULT($video_qtopia)
if test x$video_qtopia = xyes; then
CFLAGS="$CFLAGS -DENABLE_QTOPIA -DQT_QWS_EBX -DQT_QWS_CUSTOM -DQWS -I${QPEDIR}/include -I${QTDIR}/include/ -DNO_DEBUG -fno-rtti -fno-exceptions"
SYSTEM_LIBS="$SYSTEM_LIBS -:${QPEDIR}/lib -L${QTDIR}/lib/ -lqpe -lqte"
VIDEO_SUBDIRS="$VIDEO_SUBDIRS qtopia"
VIDEO_DRIVERS="$VIDEO_DRIVERS qtopia/libvideo_qtopia.la"
fi
AC_LANG_C
fi
}
dnl Set up the Mac toolbox video driver for Mac OS 7-9
CheckTOOLBOX()
{
......@@ -1420,7 +1450,7 @@ case "$target" in
ARCH=linux
CheckDummyVideo
CheckDiskAudio
CheckDLOPEN
CheckDLOPEN
CheckNASM
CheckOSS
CheckALSA
......@@ -1436,11 +1466,18 @@ case "$target" in
CheckGGI
CheckSVGA
CheckAAlib
CheckQtopia
CheckOpenGL
CheckInputEvents
CheckPTHREAD
# Set up files for the main() stub
COPY_ARCH_SRC(src/main, linux, SDL_main.c)
if test "x$video_qtopia" = "xyes"; then
COPY_ARCH_SRC(src/main, linux, SDL_Qtopia_main.cc)
SDL_CFLAGS="$SDL_CFLAGS -Dmain=SDL_main"
SDL_LIBS="-lSDLmain $SDL_LIBS"
else
COPY_ARCH_SRC(src/main, linux, SDL_main.c)
fi
# Set up files for the audio library
# We use the OSS and ALSA API's, not the Sun audio API
#if test x$enable_audio = xyes; then
......@@ -1479,7 +1516,11 @@ case "$target" in
else
COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex.c)
COPY_ARCH_SRC(src/thread, linux, SDL_sysmutex_c.h)
COPY_ARCH_SRC(src/thread, linux, SDL_syscond.c)
if test x$has_recursive_mutexes != xyes; then
COPY_ARCH_SRC(src/thread, generic, SDL_syscond.c)
else
COPY_ARCH_SRC(src/thread, linux, SDL_syscond.c)
fi
COPY_ARCH_SRC(src/thread, generic, SDL_syscond_c.h)
fi
fi
......@@ -1492,7 +1533,7 @@ case "$target" in
ARCH=bsdi
CheckDummyVideo
CheckDiskAudio
CheckDLOPEN
CheckDLOPEN
CheckNASM
CheckOSS
CheckARTSC
......@@ -1544,7 +1585,7 @@ case "$target" in
ARCH=freebsd
CheckDummyVideo
CheckDiskAudio
CheckDLOPEN
CheckDLOPEN
CheckVGL
CheckNASM
CheckOSS
......@@ -1601,7 +1642,7 @@ case "$target" in
ARCH=netbsd
CheckDummyVideo
CheckDiskAudio
CheckDLOPEN
CheckDLOPEN
CheckNASM
CheckOSS
CheckARTSC
......@@ -1656,7 +1697,7 @@ case "$target" in
ARCH=openbsd
CheckDummyVideo
CheckDiskAudio
CheckDLOPEN
CheckDLOPEN
CheckNASM
CheckOSS
CheckARTSC
......@@ -1715,7 +1756,7 @@ case "$target" in
ARCH=sysv5
CheckDummyVideo
CheckDiskAudio
CheckDLOPEN
CheckDLOPEN
CheckNASM
CheckOSS
CheckARTSC
......@@ -1765,7 +1806,7 @@ case "$target" in
CFLAGS="$CFLAGS -D__ELF__" # Fix for nasm on Solaris x86
CheckDummyVideo
CheckDiskAudio
CheckDLOPEN
CheckDLOPEN
CheckNASM
CheckOSS
CheckARTSC
......@@ -1814,7 +1855,7 @@ case "$target" in
ARCH=irix
CheckDummyVideo
CheckDiskAudio
CheckDLOPEN
CheckDLOPEN
CheckDMEDIA
CheckESD
CheckNAS
......@@ -1877,7 +1918,7 @@ case "$target" in
ARCH=hpux
CheckDummyVideo
CheckDiskAudio
CheckDLOPEN
CheckDLOPEN
CheckOSS
CheckNAS
CheckX11
......@@ -1925,7 +1966,7 @@ case "$target" in
ARCH=aix
CheckDummyVideo
CheckDiskAudio
CheckDLOPEN
CheckDLOPEN
CheckOSS
CheckNAS
CheckX11
......@@ -1971,7 +2012,7 @@ case "$target" in
ARCH=osf
CheckDummyVideo
CheckDiskAudio
CheckDLOPEN
CheckDLOPEN
CheckNAS
CheckX11
CheckGGI
......@@ -2018,7 +2059,7 @@ case "$target" in
ARCH=qnx
CheckDummyVideo
CheckDiskAudio
CheckDLOPEN
CheckDLOPEN
CheckNAS
CheckPHOTON
CheckX11
......@@ -2330,6 +2371,7 @@ AC_SUBST(ARCH)
# Set the conditional variables for this target
AM_CONDITIONAL(TARGET_LINUX, test $ARCH = linux)
AM_CONDITIONAL(TARGET_QTOPIA, test "x$video_qtopia" = "xyes")
AM_CONDITIONAL(TARGET_SOLARIS, test $ARCH = solaris)
AM_CONDITIONAL(TARGET_IRIX, test $ARCH = irix)
AM_CONDITIONAL(TARGET_BSDI, test $ARCH = bsdi)
......@@ -2486,6 +2528,7 @@ src/video/dummy/Makefile
src/video/ataricommon/Makefile
src/video/xbios/Makefile
src/video/gem/Makefile
src/video/qtopia/Makefile
src/events/Makefile
src/joystick/Makefile
src/joystick/amigaos/Makefile
......
include/SDL_main.h
View file @ 96596596
......@@ -31,7 +31,8 @@ static char rcsid =
/* Redefine main() on Win32 and MacOS so that it is called by winmain.c */
#if defined(WIN32) || (defined(__MWERKS__) && !defined(__BEOS__)) || \
defined(macintosh) || defined(__APPLE__) || defined(__SYMBIAN32__)
defined(macintosh) || defined(__APPLE__) || defined(__SYMBIAN32__) || \
defined(QWS)
#ifdef __cplusplus
#define C_LINKAGE "C"
......
src/main/Makefile.am
View file @ 96596596
......@@ -17,9 +17,12 @@ lib_LIBRARIES = libSDLmain.a
if TARGET_MACOSX
MAINLIB_ARCH_SRCS = SDLMain.m SDLMain.h
else
if TARGET_QTOPIA
MAINLIB_ARCH_SRCS = SDL_Qtopia_main.cc
else
MAINLIB_ARCH_SRCS = SDL_main.c
endif
endif
libSDLmain_a_SOURCES = $(MAINLIB_ARCH_SRCS)
# Build an internal library of any special app setup functions
......
src/main/linux/SDL_Qtopia_main.cc 0 → 100644
View file @ 96596596
/* Include the SDL main definition header */
#include "SDL_main.h"
#ifdef main
#undef main
#endif
#ifdef QWS
#include <qpe/qpeapplication.h>
#include <qapplication.h>
#endif
extern int SDL_main(int argc, char *argv[]);
int main(int argc, char *argv[])
{
#ifdef QWS
// This initializes the Qtopia application. It needs to be done here
// because it parses command line options.
QPEApplication *app = new QPEApplication(argc, argv);
QWidget dummy;
app->showMainWidget(&dummy);
#endif
return(SDL_main(argc, argv));
}
src/video/SDL_sysvideo.h
View file @ 96596596
......@@ -398,6 +398,9 @@ extern VideoBootStrap XBIOS_bootstrap;
#ifdef ENABLE_GEM
extern VideoBootStrap GEM_bootstrap;
#endif
#ifdef ENABLE_QTOPIA
extern VideoBootStrap Qtopia_bootstrap;
#endif
/* This is the current video device */
extern SDL_VideoDevice *current_video;
......
src/video/SDL_video.c
View file @ 96596596
......@@ -110,6 +110,9 @@ static VideoBootStrap *bootstrap[] = {
#endif
#ifdef ENABLE_GEM
&GEM_bootstrap,
#endif
#ifdef ENABLE_QTOPIA
&Qtopia_bootstrap,
#endif
NULL
};
......
src/video/qtopia/.cvsignore 0 → 100644
View file @ 96596596
Makefile.in
Makefile
.libs
*.o
*.lo
*.la
src/video/qtopia/Makefile.am 0 → 100644
View file @ 96596596
## Makefile.am for SDL using the Qtopia backend
noinst_LTLIBRARIES = libvideo_qtopia.la
libvideo_qtopia_la_SOURCES = $(QTOPIA_SRCS)
# The SDL BWindow video driver sources
QTOPIA_SRCS = \
SDL_QWin.h \
SDL_QWin.cc \
SDL_QPEApp.h \
SDL_QPEApp.cc \
SDL_lowvideo.h \
SDL_sysmouse.cc \
SDL_sysmouse_c.h \
SDL_sysvideo.cc \
SDL_syswm.cc \
SDL_syswm_c.h \
SDL_sysevents.cc \
SDL_sysevents_c.h
src/video/qtopia/SDL_QPEApp.cc 0 → 100644
View file @ 96596596
/*
SDL - Simple DirectMedia Layer
Copyright (C) 1997, 1998, 1999, 2000, 2001 Sam Lantinga
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Sam Lantinga
slouken@libsdl.org
*/
#include <qpe/qpeapplication.h>
#include <qapplication.h>
#include <qevent.h>
#include "SDL_thread.h"
#include "SDL_timer.h"
#include "SDL_error.h"
/* Flag to tell whether or not the Be application is active or not */
int SDL_QPEAppActive = 0;
static QPEApplication *app;
int SDL_InitQPEApp() {
if(SDL_QPEAppActive <= 0) {
if(!qApp) {
int argc = 1;
char *argv[] = { { "SDLApp" } };
app = new QPEApplication(argc, argv);
QWidget dummy;
app->showMainWidget(&dummy);
} else {
app = (QPEApplication*)qApp;
}
SDL_QPEAppActive++;
}
return 0;
}
/* Quit the QPE Application, if there's nothing left to do */
void SDL_QuitQPEApp(void)
{
/* Decrement the application reference count */
SDL_QPEAppActive--;
/* If the reference count reached zero, clean up the app */
if ( SDL_QPEAppActive == 0 && app) {
delete app;
app = 0;
qApp = 0;
}
}
src/video/qtopia/SDL_QPEApp.h 0 → 100644
View file @ 96596596
/*
SDL - Simple DirectMedia Layer
Copyright (C) 1997 Sam Lantinga
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Sam Lantinga
slouken@libsdl.org
*/
#ifdef SAVE_RCSID
static char rcsid =
"@(#) $Id$";
#endif
/* Handle the QPE application loop */
/* Initialize the QPE Application, if it's not already started */
extern int SDL_InitQPEApp(void);
/* Quit the QPE Application, if there's nothing left to do */
extern void SDL_QuitQPEApp(void);
/* Flag to tell whether the app is active or not */
extern int SDL_QPEAppActive;
src/video/qtopia/SDL_QWin.cc 0 → 100644
View file @ 96596596
/*
SDL - Simple DirectMedia Layer
Copyright (C) 1997, 1998, 1999, 2000, 2001 Sam Lantinga
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Sam Lantinga
slouken@libsdl.org
*/
#ifdef SAVE_RCSID
static char rcsid =
"@(#) $Id$";
#endif
#include "SDL_QWin.h"
#include <qapplication.h>
#include <qdirectpainter_qws.h>
SDL_QWin::SDL_QWin(const QSize& size)
: QWidget(0, "SDL_main"), my_painter(0), my_image(0),
my_inhibit_resize(false), my_mouse_pos(-1,-1), my_flags(0),
my_has_fullscreen(false), my_locked(0)
{
setBackgroundMode(NoBackground);
}
SDL_QWin::~SDL_QWin() {
// Nothing to do yet.
if(my_image) {
delete my_image;
}
}
void SDL_QWin::setImage(QImage *image) {
if ( my_image ) {
delete my_image;
}
my_image = image;
// setFixedSize(image->size());
}
void SDL_QWin::resizeEvent(QResizeEvent *e) {
if(size() != qApp->desktop()->size()) {
// Widget is not the correct size, so do the fullscreen magic
my_has_fullscreen = false;
enableFullscreen();
}
if(my_inhibit_resize) {
my_inhibit_resize = false;
} else {
SDL_PrivateResize(e->size().width(), e->size().height());
}
}
void SDL_QWin::focusInEvent(QFocusEvent *) {
// Always do it here, no matter the size.
enableFullscreen();
SDL_PrivateAppActive(true, SDL_APPINPUTFOCUS);
}
void SDL_QWin::focusOutEvent(QFocusEvent *) {
my_has_fullscreen = false;
SDL_PrivateAppActive(false, SDL_APPINPUTFOCUS);
}
void SDL_QWin::closeEvent(QCloseEvent *e) {
SDL_PrivateQuit();
e->ignore();
}
void SDL_QWin::mouseMoveEvent(QMouseEvent *e) {
Qt::ButtonState button = e->button();
int sdlstate = 0;
if( (button & Qt::LeftButton)) {
sdlstate |= SDL_BUTTON_LMASK;
}
if( (button & Qt::RightButton)) {
sdlstate |= SDL_BUTTON_RMASK;
}
if( (button & Qt::MidButton)) {
sdlstate |= SDL_BUTTON_MMASK;
}
SDL_PrivateMouseMotion(sdlstate, 0, e->pos().x(), e->pos().y());
}
void SDL_QWin::mousePressEvent(QMouseEvent *e) {
my_mouse_pos = e->pos();
Qt::ButtonState button = e->button();
SDL_PrivateMouseButton(SDL_PRESSED,
(button & Qt::LeftButton) ? 1 :
((button & Qt::RightButton) ? 2 : 3),
e->x(), e->y());
}
void SDL_QWin::mouseReleaseEvent(QMouseEvent *e) {
my_mouse_pos = QPoint(-1, -1);
Qt::ButtonState button = e->button();
SDL_PrivateMouseButton(SDL_RELEASED,
(button & Qt::LeftButton) ? 1 :
((button & Qt::RightButton) ? 2 : 3),
e->x(), e->y());
}
#define USE_DIRECTPAINTER
#ifndef __i386__
static inline void gs_fastRotateBlit_3 ( unsigned short *fb,
unsigned short *bits,
const QRect& rect )
{
int startx, starty;
int width, height;
startx = rect.left() >> 1;
starty = rect.top() >> 1;
width = ((rect.right() - rect.left()) >> 1) + 2;
height = ((rect.bottom() - rect.top()) >> 1) + 2;
if((startx+width) > 120) {
width = 120 - startx; // avoid horizontal overflow
}
if((starty+height) > 160) {
height = 160 - starty; // avoid vertical overflow
}
ulong *sp1, *sp2, *dp1, *dp2;
ulong stop, sbot, dtop, dbot;
sp1 = (ulong*)bits + startx + starty*240;
sp2 = sp1 + 120;
dp1 = (ulong *)fb + (159 - starty) + startx*320;
dp2 = dp1 + 160;
int rowadd = (-320*width) - 1;
int rowadd2 = 240 - width;
// transfer in cells of 2x2 pixels in words
for (int y=0; y<height; y++) {
for (int x=0; x<width; x++) {
// read source pixels
stop = *sp1;
sbot = *sp2;
// rotate pixels
dtop = (sbot & 0xffff) + ((stop & 0xffff)<<16);
dbot = ((sbot & 0xffff0000)>>16) + (stop & 0xffff0000);
// write to framebuffer
*dp1 = dtop;
*dp2 = dbot;
// update source ptrs
sp1++; sp2++;
// update dest ptrs - 2 pix at a time
dp1 += 320;
dp2 += 320;
}
// adjust src ptrs - skip a row as we work in pairs
sp1 += rowadd2;
sp2 += rowadd2;
// adjust dest ptrs for rotation
dp1 += rowadd;
dp2 += rowadd;
}
}
#endif
void SDL_QWin::repaintRect(const QRect& rect) {
if(!my_painter || !rect.width() || !rect.height()) {
return;
}
#ifndef __i386__
if(QPixmap::defaultDepth() == 16 &&
my_painter->transformOrientation() == 3 &&
my_painter->numRects() >= 0) {
if(my_image->width() == width()) {
ushort *fb = (ushort*)my_painter->frameBuffer();
ushort *buf = (ushort*)my_image->bits();
gs_fastRotateBlit_3(fb, buf, rect);
} else {
// landscape mode
uchar *fb = (uchar*)my_painter->frameBuffer();
uchar *buf = (uchar*)my_image->bits();
int h = rect.height();
int wd = rect.width()<<1;
int fblineadd = my_painter->lineStep();
int buflineadd = my_image->bytesPerLine();
fb += (rect.left()<<1) + rect.top() * my_painter->lineStep();
buf += (rect.left()<<1) + rect.top() * my_image->bytesPerLine();
while(h--) {
memcpy(fb, buf, wd);
fb += fblineadd;
buf += buflineadd;
}
}
} else {
#endif
QPainter pp(this);
pp.drawImage(rect.topLeft(), *my_image, rect);
pp.end();
#ifndef __i386__
}
#endif
}
// This paints the current buffer to the screen, when desired.
void SDL_QWin::paintEvent(QPaintEvent *ev) {
if(my_image && isVisible() && isActiveWindow()) {
lockScreen();
repaintRect(ev->rect());
unlockScreen();
}
}
/* Function to translate a keyboard transition and queue the key event */
void SDL_QWin::QueueKey(QKeyEvent *e, int pressed)
{
SDL_keysym keysym;
int scancode = e->key();
/* Set the keysym information */
if(scancode >= 'A' && scancode <= 'Z') {
// Qt sends uppercase, SDL wants lowercase
keysym.sym = static_cast<SDLKey>(scancode + 32);
} else if(scancode >= 0x1000) {
// Special keys
switch(scancode) {
case Qt::Key_Escape: scancode = SDLK_ESCAPE; break;
case Qt::Key_Tab: scancode = SDLK_TAB; break;
case Qt::Key_Backspace: scancode = SDLK_BACKSPACE; break;
case Qt::Key_Return: scancode = SDLK_RETURN; break;
case Qt::Key_Enter: scancode = SDLK_KP_ENTER; break;
case Qt::Key_Insert: scancode = SDLK_INSERT; break;
case Qt::Key_Delete: scancode = SDLK_DELETE; break;
case Qt::Key_Pause: scancode = SDLK_PAUSE; break;
case Qt::Key_Print: scancode = SDLK_PRINT; break;
case Qt::Key_SysReq: scancode = SDLK_SYSREQ; break;
case Qt::Key_Home: scancode = SDLK_HOME; break;
case Qt::Key_End: scancode = SDLK_END; break;
case Qt::Key_Left: scancode = SDLK_LEFT; break;
case Qt::Key_Up: scancode = SDLK_UP; break;
case Qt::Key_Right: scancode = SDLK_RIGHT; break;
case Qt::Key_Down: scancode = SDLK_DOWN; break;
case Qt::Key_Prior: scancode = SDLK_PAGEUP; break;
case Qt::Key_Next: scancode = SDLK_PAGEDOWN; break;
case Qt::Key_Shift: scancode = SDLK_LSHIFT; break;
case Qt::Key_Control: scancode = SDLK_LCTRL; break;
case Qt::Key_Meta: scancode = SDLK_LMETA; break;
case Qt::Key_Alt: scancode = SDLK_LALT; break;
case Qt::Key_CapsLock: scancode = SDLK_CAPSLOCK; break;
case Qt::Key_NumLock: scancode = SDLK_NUMLOCK; break;
case Qt::Key_ScrollLock: scancode = SDLK_SCROLLOCK; break;
case Qt::Key_F1: scancode = SDLK_F1; break;
case Qt::Key_F2: scancode = SDLK_F2; break;
case Qt::Key_F3: scancode = SDLK_F3; break;
case Qt::Key_F4: scancode = SDLK_F4; break;
case Qt::Key_F5: scancode = SDLK_F5; break;
case Qt::Key_F6: scancode = SDLK_F6; break;
case Qt::Key_F7: scancode = SDLK_F7; break;
case Qt::Key_F8: scancode = SDLK_F8; break;
case Qt::Key_F9: scancode = SDLK_F9; break;
case Qt::Key_F10: scancode = SDLK_F10; break;
case Qt::Key_F11: scancode = SDLK_F11; break;
case Qt::Key_F12: scancode = SDLK_F12; break;
case Qt::Key_F13: scancode = SDLK_F13; break;
case Qt::Key_F14: scancode = SDLK_F14; break;
case Qt::Key_F15: scancode = SDLK_F15; break;
case Qt::Key_Super_L: scancode = SDLK_LSUPER; break;
case Qt::Key_Super_R: scancode = SDLK_RSUPER; break;
case Qt::Key_Menu: scancode = SDLK_MENU; break;
case Qt::Key_Help: scancode = SDLK_HELP; break;
default:
scancode = SDLK_UNKNOWN;
break;
}
keysym.sym = static_cast<SDLKey>(scancode);
} else {
keysym.sym = static_cast<SDLKey>(scancode);
}
keysym.scancode = scancode;
keysym.mod = KMOD_NONE;
ButtonState st = e->state();
if( (st & ShiftButton) ) { keysym.mod = static_cast<SDLMod>(keysym.mod | KMOD_LSHIFT); }
if( (st & ControlButton) ) { keysym.mod = static_cast<SDLMod>(keysym.mod | KMOD_LCTRL); }
if( (st & AltButton) ) { keysym.mod = static_cast<SDLMod>(keysym.mod | KMOD_LALT); }
if ( SDL_TranslateUNICODE ) {
QChar qchar = e->text()[0];
keysym.unicode = qchar.unicode();
} else {
keysym.unicode = 0;
}
/* NUMLOCK and CAPSLOCK are implemented as double-presses in reality */
// if ( (keysym.sym == SDLK_NUMLOCK) || (keysym.sym == SDLK_CAPSLOCK) ) {
// pressed = 1;
// }
/* Queue the key event */
if ( pressed ) {
SDL_PrivateKeyboard(SDL_PRESSED, &keysym);
} else {
SDL_PrivateKeyboard(SDL_RELEASED, &keysym);
}
}
void SDL_QWin::setFullscreen(bool fs_on) {
my_has_fullscreen = false;
enableFullscreen();
}
void SDL_QWin::enableFullscreen() {
// Make sure size is correct
if(!my_has_fullscreen) {
setFixedSize(qApp->desktop()->size());
// This call is needed because showFullScreen won't work
// correctly if the widget already considers itself to be fullscreen.
showNormal();
// This is needed because showNormal() forcefully changes the window
// style to WSTyle_TopLevel.
setWFlags(WStyle_Customize | WStyle_NoBorder);
// Enable fullscreen.
showFullScreen();
my_has_fullscreen = true;
}
}
src/video/qtopia/SDL_QWin.h 0 → 100644
View file @ 96596596
/*
SDL - Simple DirectMedia Layer
Copyright (C) 1997, 1998, 1999, 2000, 2001 Sam Lantinga
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Sam Lantinga
slouken@libsdl.org
*/
#ifdef SAVE_RCSID
static char rcsid =
"@(#) $Id$";
#endif
#ifndef _SDL_QWin_h
#define _SDL_QWin_h
#include <stdio.h>
#include <qimage.h>
#include <qpixmap.h>
#include <qwidget.h>
#include <qpainter.h>
#include <qdirectpainter_qws.h>
#include "SDL_events.h"
//#include "SDL_BView.h"
extern "C" {
#include "SDL_events_c.h"
};
class SDL_QWin : public QWidget
{
void QueueKey(QKeyEvent *e, int pressed);
public:
SDL_QWin(const QSize& size);
virtual ~SDL_QWin();
virtual bool shown(void) {
return isVisible();
}
/* If called, the next resize event will not be forwarded to SDL. */
virtual void inhibitResize(void) {
my_inhibit_resize = true;
}
void setImage(QImage *image);
void setOffset(int x, int y) {
my_offset = QPoint(x, y);
}
void GetXYOffset(int &x, int &y) {
x = my_offset.x();
y = my_offset.y();
}
bool beginDraw(void) {
return true;
}
void endDraw(void) {
}
QImage *image(void) {
return my_image;
}
void setWFlags(WFlags flags) {
QWidget::setWFlags(flags);
my_flags = flags;
}
const QPoint& mousePos() const { return my_mouse_pos; }
void setMousePos(const QPoint& newpos) { my_mouse_pos = newpos; }
void setFullscreen(bool);
void lockScreen() {
if(!my_painter) {
my_painter = new QDirectPainter(this);
}
my_locked++; // Increate lock refcount
}
void unlockScreen() {
if(my_locked > 0) {
my_locked--; // decrease lock refcount;
}
if(!my_locked && my_painter) {
my_painter->end();
delete my_painter;
my_painter = 0;
}
}
void repaintRect(const QRect& rect);
protected:
/* Handle resizing of the window */
virtual void resizeEvent(QResizeEvent *e);
void focusInEvent(QFocusEvent *);
void focusOutEvent(QFocusEvent *);
void closeEvent(QCloseEvent *e);
void mouseMoveEvent(QMouseEvent *e);
void mousePressEvent(QMouseEvent *e);
void mouseReleaseEvent(QMouseEvent *e);
void paintEvent(QPaintEvent *ev);
void keyPressEvent(QKeyEvent *e) {
QueueKey(e, 1);
}
void keyReleaseEvent(QKeyEvent *e) {
QueueKey(e, 0);
}
private:
void enableFullscreen();
QDirectPainter *my_painter;
QImage *my_image;
bool my_inhibit_resize;
QPoint my_offset;
QPoint my_mouse_pos;
WFlags my_flags;
WFlags my_has_fullscreen;
unsigned int my_locked;
};
#endif /* _SDL_QWin_h */
src/video/qtopia/SDL_lowvideo.h 0 → 100644
View file @ 96596596
/*
SDL - Simple DirectMedia Layer
Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Sam Lantinga
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Sam Lantinga
slouken@libsdl.org
*/
#ifdef SAVE_RCSID
static char rcsid =
"@(#) $Id$";
#endif
#ifndef _SDL_lowvideo_h
#define _SDL_lowvideo_h
#include "SDL_mouse.h"
#include "SDL_sysvideo.h"
/* Hidden "this" pointer for the video functions */
#define _THIS SDL_VideoDevice *_this
/* Private display data */
struct SDL_PrivateVideoData {
/* The main window */
SDL_QWin *SDL_Win;
/* The fullscreen mode list */
#define NUM_MODELISTS 4 /* 8, 16, 24, and 32 bits-per-pixel */
int SDL_nummodes[NUM_MODELISTS];
SDL_Rect **SDL_modelist[NUM_MODELISTS];
/* A completely clear cursor */
WMcursor *BlankCursor;
/* Mouse state variables */
Uint32 last_buttons;
QPoint last_point;
/* Keyboard state variables */
int key_flip;
//struct key_info keyinfo[2];
};
/* Old variable names */
#define SDL_Win (_this->hidden->SDL_Win)
#define saved_mode (_this->hidden->saved_mode)
#define SDL_nummodes (_this->hidden->SDL_nummodes)
#define SDL_modelist (_this->hidden->SDL_modelist)
#define SDL_BlankCursor (_this->hidden->BlankCursor)
#define last_buttons (_this->hidden->last_buttons)
#define last_point (_this->hidden->last_point)
#define key_flip (_this->hidden->key_flip)
#define keyinfo (_this->hidden->keyinfo)
#endif /* _SDL_lowvideo_h */
src/video/qtopia/SDL_sysevents.cc 0 → 100644
View file @ 96596596
/*
SDL - Simple DirectMedia Layer
Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Sam Lantinga
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Sam Lantinga
slouken@libsdl.org
*/
#ifdef SAVE_RCSID
static char rcsid =
"@(#) $Id$";
#endif
#include <qpe/qpeapplication.h>
#include <stdio.h>
#include <string.h>
#include "SDL_error.h"
#include "SDL_events.h"
#include "SDL_QWin.h"
#include "SDL_lowvideo.h"
#include "SDL_timer.h"
extern "C" {
#include "SDL_events_c.h"
#include "SDL_sysevents.h"
#include "SDL_sysevents_c.h"
// static SDLKey keymap[128];
/* This is special because we know it will be run in a loop in a separate
thread. Normally this function should loop as long as there are input
states changing, i.e. new events arriving.
*/
void QT_PumpEvents(_THIS)
{
if(!qApp) {
return;
}
// printf("processing events: %p\n", qApp);
//qApp->processOneEvent(); // wait for a event
qApp->processEvents(); // and process all outstanding ones
#if 0
BView *view;
BRect bounds;
BPoint point;
uint32 buttons;
const uint32 button_masks[3] = {
B_PRIMARY_MOUSE_BUTTON,
B_TERTIARY_MOUSE_BUTTON,
B_SECONDARY_MOUSE_BUTTON,
};
unsigned int i, j;
/* Check out the mouse buttons and position (slight race condition) */
if ( SDL_Win->Lock() ) {
/* Don't do anything if we have no view */
view = SDL_Win->View();
if ( ! view ) {
SDL_Win->Unlock();
return;
}
bounds = view->Bounds();
/* Get new input state, if still active */
if ( SDL_Win->IsActive() ) {
key_flip = !key_flip;
get_key_info(&keyinfo[key_flip]);
view->GetMouse(&point, &buttons, true);
} else {
key_flip = key_flip;
point = last_point;
buttons = last_buttons;
}
SDL_Win->Unlock();
} else {
return;
}
/* If our view is active, we'll find key changes here */
if ( memcmp(keyinfo[0].key_states, keyinfo[1].key_states, 16) != 0 ) {
for ( i=0; i<16; ++i ) {
Uint8 new_state, transition;
new_state = keyinfo[key_flip].key_states[i];
transition = keyinfo[!key_flip].key_states[i] ^
keyinfo[ key_flip].key_states[i];
for ( j=0; j<8; ++j ) {
if ( transition&0x80 )
QueueKey(i*8+j, new_state&0x80);
transition <<= 1;
new_state <<= 1;
}
}
}
/* We check keyboard, but not mouse if mouse isn't in window */
if ( ! bounds.Contains(point) ) {
/* Mouse moved outside our view? */
if ( SDL_GetAppState() & SDL_APPMOUSEFOCUS ) {
SDL_PrivateAppActive(0, SDL_APPMOUSEFOCUS);
be_app->SetCursor(B_HAND_CURSOR);
}
return;
}
/* Has the mouse moved back into our view? */
if ( ! (SDL_GetAppState() & SDL_APPMOUSEFOCUS) ) {
/* Reset the B_HAND_CURSOR to our own */
SDL_PrivateAppActive(1, SDL_APPMOUSEFOCUS);
SDL_SetCursor(NULL);
}
/* Check for mouse motion */
if ( point != last_point ) {
int x, y;
SDL_Win->GetXYOffset(x, y);
x = (int)point.x - x;
y = (int)point.y - y;
SDL_PrivateMouseMotion(0, 0, x, y);
}
last_point = point;
/* Add any mouse button events */
for ( i=0; i<SDL_TABLESIZE(button_masks); ++i ) {
if ( (buttons ^ last_buttons) & button_masks[i] ) {
if ( buttons & button_masks[i] ) {
SDL_PrivateMouseButton(SDL_PRESSED, 1+i, 0, 0);
} else {
SDL_PrivateMouseButton(SDL_RELEASED, 1+i, 0, 0);
}
}
}
last_buttons = buttons;
#endif
}
void QT_InitOSKeymap(_THIS)
{
#if 0
unsigned int i;
/* Initialize all the key states as "up" */
key_flip = 0;
memset(keyinfo[key_flip].key_states, 0, 16);
/* Initialize the key translation table */
for ( i=0; i<SDL_TABLESIZE(keymap); ++i )
keymap[i] = SDLK_UNKNOWN;
// keymap[0x01] = SDLK_ESCAPE;
// keymap[B_F1_KEY] = SDLK_F1;
// keymap[B_F2_KEY] = SDLK_F2;
// keymap[B_F3_KEY] = SDLK_F3;
// keymap[B_F4_KEY] = SDLK_F4;
// keymap[B_F5_KEY] = SDLK_F5;
// keymap[B_F6_KEY] = SDLK_F6;
// keymap[B_F7_KEY] = SDLK_F7;
// keymap[B_F8_KEY] = SDLK_F8;
// keymap[B_F9_KEY] = SDLK_F9;
// keymap[B_F10_KEY] = SDLK_F10;
// keymap[B_F11_KEY] = SDLK_F11;
// keymap[B_F12_KEY] = SDLK_F12;
// keymap[B_PRINT_KEY] = SDLK_PRINT;
//keymap[B_SCROLL_KEY] = SDLK_SCROLLOCK;
// keymap[B_PAUSE_KEY] = SDLK_PAUSE;
keymap[0x11] = SDLK_BACKQUOTE;
keymap[0x12] = SDLK_1;
keymap[0x13] = SDLK_2;
keymap[0x14] = SDLK_3;
keymap[0x15] = SDLK_4;
keymap[0x16] = SDLK_5;
keymap[0x17] = SDLK_6;
keymap[0x18] = SDLK_7;
keymap[0x19] = SDLK_8;
keymap[0x1a] = SDLK_9;
keymap[0x1b] = SDLK_0;
keymap[0x1c] = SDLK_MINUS;
keymap[0x1d] = SDLK_EQUALS;
keymap[0x1e] = SDLK_BACKSPACE;
keymap[0x1f] = SDLK_INSERT;
keymap[0x20] = SDLK_HOME;
keymap[0x21] = SDLK_PAGEUP;
//keymap[0x22] = SDLK_NUMLOCK;
keymap[0x23] = SDLK_KP_DIVIDE;
keymap[0x24] = SDLK_KP_MULTIPLY;
keymap[0x25] = SDLK_KP_MINUS;
keymap[0x26] = SDLK_TAB;
keymap[0x27] = SDLK_q;
keymap[0x28] = SDLK_w;
keymap[0x29] = SDLK_e;
keymap[0x2a] = SDLK_r;
keymap[0x2b] = SDLK_t;
keymap[0x2c] = SDLK_y;
keymap[0x2d] = SDLK_u;
keymap[0x2e] = SDLK_i;
keymap[0x2f] = SDLK_o;
keymap[0x30] = SDLK_p;
keymap[0x31] = SDLK_LEFTBRACKET;
keymap[0x32] = SDLK_RIGHTBRACKET;
keymap[0x33] = SDLK_BACKSLASH;
keymap[0x34] = SDLK_DELETE;
keymap[0x35] = SDLK_END;
keymap[0x36] = SDLK_PAGEDOWN;
keymap[0x37] = SDLK_KP7;
keymap[0x38] = SDLK_KP8;
keymap[0x39] = SDLK_KP9;
keymap[0x3a] = SDLK_KP_PLUS;
//keymap[0x3b] = SDLK_CAPSLOCK;
keymap[0x3c] = SDLK_a;
keymap[0x3d] = SDLK_s;
keymap[0x3e] = SDLK_d;
keymap[0x3f] = SDLK_f;
keymap[0x40] = SDLK_g;
keymap[0x41] = SDLK_h;
keymap[0x42] = SDLK_j;
keymap[0x43] = SDLK_k;
keymap[0x44] = SDLK_l;
keymap[0x45] = SDLK_SEMICOLON;
keymap[0x46] = SDLK_QUOTE;
keymap[0x47] = SDLK_RETURN;
keymap[0x48] = SDLK_KP4;
keymap[0x49] = SDLK_KP5;
keymap[0x4a] = SDLK_KP6;
keymap[0x4b] = SDLK_LSHIFT;
keymap[0x4c] = SDLK_z;
keymap[0x4d] = SDLK_x;
keymap[0x4e] = SDLK_c;
keymap[0x4f] = SDLK_v;
keymap[0x50] = SDLK_b;
keymap[0x51] = SDLK_n;
keymap[0x52] = SDLK_m;
keymap[0x53] = SDLK_COMMA;
keymap[0x54] = SDLK_PERIOD;
keymap[0x55] = SDLK_SLASH;
keymap[0x56] = SDLK_RSHIFT;
keymap[0x57] = SDLK_UP;
keymap[0x58] = SDLK_KP1;
keymap[0x59] = SDLK_KP2;
keymap[0x5a] = SDLK_KP3;
keymap[0x5b] = SDLK_KP_ENTER;
//keymap[0x5c] = SDLK_LCTRL;
//keymap[0x5d] = SDLK_LALT;
keymap[0x5e] = SDLK_SPACE;
//keymap[0x5f] = SDLK_RALT;
//keymap[0x60] = SDLK_RCTRL;
keymap[0x61] = SDLK_LEFT;
keymap[0x62] = SDLK_DOWN;
keymap[0x63] = SDLK_RIGHT;
keymap[0x64] = SDLK_KP0;
keymap[0x65] = SDLK_KP_PERIOD;
//keymap[0x66] = SDLK_LMETA;
//keymap[0x67] = SDLK_RMETA;
//keymap[0x68] = SDLK_MENU;
keymap[0x69] = SDLK_EURO;
keymap[0x6a] = SDLK_KP_EQUALS;
keymap[0x6b] = SDLK_POWER;
#endif
}
}; /* Extern C */
src/video/qtopia/SDL_sysevents_c.h 0 → 100644
View file @ 96596596
/*
SDL - Simple DirectMedia Layer
Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Sam Lantinga
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Sam Lantinga
slouken@libsdl.org
*/
#ifdef SAVE_RCSID
static char rcsid =
"@(#) $Id$";
#endif
#include "SDL_lowvideo.h"
/* Variables and functions exported by SDL_sysevents.c to other parts
of the native video subsystem (SDL_sysvideo.c)
*/
extern void QT_InitOSKeymap(_THIS);
extern void QT_PumpEvents(_THIS);
src/video/qtopia/SDL_sysmouse.cc 0 → 100644
View file @ 96596596
/*
SDL - Simple DirectMedia Layer
Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Sam Lantinga
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Sam Lantinga
slouken@libsdl.org
*/
#ifdef SAVE_RCSID
static char rcsid =
"@(#) $Id$";
#endif
#include <stdlib.h>
#include <string.h>
#include "SDL_error.h"
#include "SDL_QWin.h"
extern "C" {
#include "SDL_sysmouse_c.h"
/* The implementation dependent data for the window manager cursor */
struct WMcursor {
char *bits;
};
WMcursor *QT_CreateWMCursor(_THIS,
Uint8 *data, Uint8 *mask, int w, int h, int hot_x, int hot_y)
{
static WMcursor dummy;
dummy.bits = 0;
return &dummy;
}
int QT_ShowWMCursor(_THIS, WMcursor *cursor)
{
return 1;
}
void QT_FreeWMCursor(_THIS, WMcursor *cursor)
{
}
void QT_WarpWMCursor(_THIS, Uint16 x, Uint16 y)
{
SDL_Win->setMousePos(QPoint(x, y));
}
}; /* Extern C */
src/video/qtopia/SDL_sysmouse_c.h 0 → 100644
View file @ 96596596
/*
SDL - Simple DirectMedia Layer
Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Sam Lantinga
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Sam Lantinga
slouken@libsdl.org
*/
#ifdef SAVE_RCSID
static char rcsid =
"@(#) $Id$";
#endif
#include "SDL_lowvideo.h"
/* Functions to be exported */
extern void QT_FreeWMCursor(_THIS, WMcursor *cursor);
extern WMcursor *QT_CreateWMCursor(_THIS,
Uint8 *data, Uint8 *mask, int w, int h, int hot_x, int hot_y);
extern int QT_ShowWMCursor(_THIS, WMcursor *cursor);
extern void QT_WarpWMCursor(_THIS, Uint16 x, Uint16 y);
src/video/qtopia/SDL_sysvideo.cc 0 → 100644
View file @ 96596596
/*
SDL - Simple DirectMedia Layer
Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Sam Lantinga
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Sam Lantinga
slouken@libsdl.org
*/
#ifdef SAVE_RCSID
static char rcsid =
"@(#) $Id$";
#endif
/* Qtopia based framebuffer implementation */
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <unistd.h>
#include <qapplication.h>
#include "SDL.h"
#include "SDL_timer.h"
#include "SDL_QWin.h"
#include "SDL_QPEApp.h"
extern "C" {
#include "SDL_sysvideo.h"
#include "SDL_sysmouse_c.h"
#include "SDL_sysevents_c.h"
#include "SDL_events_c.h"
#include "SDL_syswm_c.h"
#include "SDL_lowvideo.h"
//#define QTOPIA_DEBUG
#define QT_HIDDEN_SIZE 32 /* starting hidden window size */
/* Initialization/Query functions */
static int QT_VideoInit(_THIS, SDL_PixelFormat *vformat);
static SDL_Rect **QT_ListModes(_THIS, SDL_PixelFormat *format, Uint32 flags);
static SDL_Surface *QT_SetVideoMode(_THIS, SDL_Surface *current, int width, int height, int bpp, Uint32 flags);
static void QT_UpdateMouse(_THIS);
static int QT_SetColors(_THIS, int firstcolor, int ncolors, SDL_Color *colors);
static void QT_VideoQuit(_THIS);
/* Hardware surface functions */
static int QT_AllocHWSurface(_THIS, SDL_Surface *surface);
static int QT_LockHWSurface(_THIS, SDL_Surface *surface);
static void QT_UnlockHWSurface(_THIS, SDL_Surface *surface);
static void QT_FreeHWSurface(_THIS, SDL_Surface *surface);
static int QT_ToggleFullScreen(_THIS, int fullscreen);
/* FB driver bootstrap functions */
static int QT_Available(void)
{
return(1);
}
static void QT_DeleteDevice(SDL_VideoDevice *device)
{
free(device->hidden);
free(device);
}
static SDL_VideoDevice *QT_CreateDevice(int devindex)
{
SDL_VideoDevice *device;
/* Initialize all variables that we clean on shutdown */
device = (SDL_VideoDevice *)malloc(sizeof(SDL_VideoDevice));
if ( device ) {
memset(device, 0, (sizeof *device));
device->hidden = (struct SDL_PrivateVideoData *)
malloc((sizeof *device->hidden));
}
if ( (device == NULL) || (device->hidden == NULL) ) {
SDL_OutOfMemory();
if ( device ) {
free(device);
}
return(0);
}
memset(device->hidden, 0, (sizeof *device->hidden));
/* Set the function pointers */
device->VideoInit = QT_VideoInit;
device->ListModes = QT_ListModes;
device->SetVideoMode = QT_SetVideoMode;
device->UpdateMouse = QT_UpdateMouse;
device->SetColors = QT_SetColors;
device->UpdateRects = NULL;
device->VideoQuit = QT_VideoQuit;
device->AllocHWSurface = QT_AllocHWSurface;
device->CheckHWBlit = NULL;
device->FillHWRect = NULL;
device->SetHWColorKey = NULL;
device->SetHWAlpha = NULL;
device->LockHWSurface = QT_LockHWSurface;
device->UnlockHWSurface = QT_UnlockHWSurface;
device->FlipHWSurface = NULL;
device->FreeHWSurface = QT_FreeHWSurface;
device->SetIcon = NULL;
device->SetCaption = QT_SetWMCaption;
device->GetWMInfo = NULL;
device->FreeWMCursor = QT_FreeWMCursor;
device->CreateWMCursor = QT_CreateWMCursor;
device->ShowWMCursor = QT_ShowWMCursor;
device->WarpWMCursor = QT_WarpWMCursor;
device->InitOSKeymap = QT_InitOSKeymap;
device->PumpEvents = QT_PumpEvents;
device->free = QT_DeleteDevice;
device->ToggleFullScreen = QT_ToggleFullScreen;
/* Set the driver flags */
device->handles_any_size = 0;
return device;
}
VideoBootStrap Qtopia_bootstrap = {
"qtopia", "Qtopia / QPE graphics",
QT_Available, QT_CreateDevice
};
/* Function to sort the display_list */
static int CompareModes(const void *A, const void *B)
{
#if 0
const display_mode *a = (display_mode *)A;
const display_mode *b = (display_mode *)B;
if ( a->space == b->space ) {
return((b->virtual_width*b->virtual_height)-
(a->virtual_width*a->virtual_height));
} else {
return(ColorSpaceToBitsPerPixel(b->space)-
ColorSpaceToBitsPerPixel(a->space));
}
#endif
return 0;
}
/* Yes, this isn't the fastest it could be, but it works nicely */
static int QT_AddMode(_THIS, int index, unsigned int w, unsigned int h)
{
SDL_Rect *mode;
int i;
int next_mode;
/* Check to see if we already have this mode */
if ( SDL_nummodes[index] > 0 ) {
for ( i=SDL_nummodes[index]-1; i >= 0; --i ) {
mode = SDL_modelist[index][i];
if ( (mode->w == w) && (mode->h == h) ) {
return(0);
}
}
}
/* Set up the new video mode rectangle */
mode = (SDL_Rect *)malloc(sizeof *mode);
if ( mode == NULL ) {
SDL_OutOfMemory();
return(-1);
}
mode->x = 0;
mode->y = 0;
mode->w = w;
mode->h = h;
#ifdef QTOPIA_DEBUG
fprintf(stderr, "Adding mode %dx%d at %d bytes per pixel\n", w, h, index+1);
#endif
/* Allocate the new list of modes, and fill in the new mode */
next_mode = SDL_nummodes[index];
SDL_modelist[index] = (SDL_Rect **)
realloc(SDL_modelist[index], (1+next_mode+1)*sizeof(SDL_Rect *));
if ( SDL_modelist[index] == NULL ) {
SDL_OutOfMemory();
SDL_nummodes[index] = 0;
free(mode);
return(-1);
}
SDL_modelist[index][next_mode] = mode;
SDL_modelist[index][next_mode+1] = NULL;
SDL_nummodes[index]++;
return(0);
}
int QT_VideoInit(_THIS, SDL_PixelFormat *vformat)
{
/* Initialize the QPE Application */
if(SDL_InitQPEApp() == -1) {
return -1;
}
/* Determine the screen depth */
vformat->BitsPerPixel = QPixmap::defaultDepth();
// For now we hardcode the current depth because anything else
// might as well be emulated by SDL rather than by Qtopia.
QSize desktop_size = qApp->desktop()->size();
QT_AddMode(_this, ((vformat->BitsPerPixel+7)/8)-1,
desktop_size.width(), desktop_size.height());
QT_AddMode(_this, ((vformat->BitsPerPixel+7)/8)-1,
desktop_size.height(), desktop_size.width());
/* Create the window / widget */
SDL_Win = new SDL_QWin(QSize(QT_HIDDEN_SIZE, QT_HIDDEN_SIZE));
qApp->setMainWidget(SDL_Win);
/* Fill in some window manager capabilities */
_this->info.wm_available = 0;
/* We're done! */
return(0);
}
/* We support any dimension at our bit-depth */
SDL_Rect **QT_ListModes(_THIS, SDL_PixelFormat *format, Uint32 flags)
{
SDL_Rect **modes;
modes = ((SDL_Rect **)0);
if ( (flags & SDL_FULLSCREEN) == SDL_FULLSCREEN ) {
modes = SDL_modelist[((format->BitsPerPixel+7)/8)-1];
} else {
if ( format->BitsPerPixel ==
_this->screen->format->BitsPerPixel ) {
modes = ((SDL_Rect **)-1);
}
}
return(modes);
}
/* Various screen update functions available */
static void QT_NormalUpdate(_THIS, int numrects, SDL_Rect *rects);
static int QT_SetFullScreen(_THIS, SDL_Surface *screen, int fullscreen)
{
return -1;
}
static int QT_ToggleFullScreen(_THIS, int fullscreen)
{
return -1;
}
/* FIXME: check return values and cleanup here */
SDL_Surface *QT_SetVideoMode(_THIS, SDL_Surface *current,
int width, int height, int bpp, Uint32 flags)
{
Qt::WFlags wflags = Qt::WType_TopLevel|Qt::WStyle_Customize;
QImage *qimage;
QSize desktop_size = qApp->desktop()->size();
current->flags = SDL_FULLSCREEN; // We always run fullscreen.
if(width <= desktop_size.width() && height <= desktop_size.height()) {
current->w = desktop_size.width();
current->h = desktop_size.height();
} else if(width <= desktop_size.height()
&& height <= desktop_size.width()) {
// Landscape mode
current->h = desktop_size.width();
current->w = desktop_size.height();
} else {
SDL_SetError("Unsupported resolution, %dx%d\n", width, height);
}
if ( flags & SDL_OPENGL ) {
SDL_SetError("OpenGL not supported");
return(NULL);
}
/* Create the QImage framebuffer */
qimage = new QImage(current->w, current->h, bpp);
if (qimage->isNull()) {
SDL_SetError("Couldn't create screen bitmap");
delete qimage;
return(NULL);
}
current->pitch = qimage->bytesPerLine();
current->pixels = (void *)qimage->bits();
SDL_Win->setImage(qimage);
_this->UpdateRects = QT_NormalUpdate;
SDL_Win->setFullscreen(true);
/* We're done */
return(current);
}
/* Update the current mouse state and position */
void QT_UpdateMouse(_THIS)
{
QPoint point(-1, -1);
if ( SDL_Win->isActiveWindow() ) {
point = SDL_Win->mousePos();
}
if ( (point.x() >= 0) && (point.x() < SDL_VideoSurface->w) &&
(point.y() >= 0) && (point.y() < SDL_VideoSurface->h) ) {
SDL_PrivateAppActive(1, SDL_APPMOUSEFOCUS);
SDL_PrivateMouseMotion(0, 0,
(Sint16)point.x(), (Sint16)point.y());
} else {
SDL_PrivateAppActive(0, SDL_APPMOUSEFOCUS);
}
}
/* We don't actually allow hardware surfaces other than the main one */
static int QT_AllocHWSurface(_THIS, SDL_Surface *surface)
{
return(-1);
}
static void QT_FreeHWSurface(_THIS, SDL_Surface *surface)
{
return;
}
static int QT_LockHWSurface(_THIS, SDL_Surface *surface)
{
return(0);
}
static void QT_UnlockHWSurface(_THIS, SDL_Surface *surface)
{
return;
}
static void QT_NormalUpdate(_THIS, int numrects, SDL_Rect *rects)
{
int i;
SDL_Win->lockScreen();
for ( i=0; i<numrects; ++i ) {
QRect rect(rects[i].x, rects[i].y,
rects[i].w, rects[i].h);
SDL_Win->repaintRect(rect);
}
SDL_Win->unlockScreen();
}
/* Is the system palette settable? */
int QT_SetColors(_THIS, int firstcolor, int ncolors, SDL_Color *colors)
{
return -1;
}
void QT_VideoQuit(_THIS)
{
qApp->setMainWidget(0);
delete SDL_Win;
SDL_QuitQPEApp();
_this->screen->pixels = NULL;
}
}; /* Extern C */
src/video/qtopia/SDL_syswm.cc 0 → 100644
View file @ 96596596
/*
SDL - Simple DirectMedia Layer
Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Sam Lantinga
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Sam Lantinga
slouken@libsdl.org
*/
#ifdef SAVE_RCSID
static char rcsid =
"@(#) $Id$";
#endif
#include "SDL_QWin.h"
extern "C" {
#include "SDL_syswm_c.h"
void QT_SetWMCaption(_THIS, const char *title, const char *icon)
{
SDL_Win->setCaption(title);
}
}; /* Extern C */
src/video/qtopia/SDL_syswm_c.h 0 → 100644
View file @ 96596596
/*
SDL - Simple DirectMedia Layer
Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Sam Lantinga
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Sam Lantinga
slouken@libsdl.org
*/
#ifdef SAVE_RCSID
static char rcsid =
"@(#) $Id$";
#endif
#include "SDL_lowvideo.h"
/* Functions to be exported */
extern void QT_SetWMCaption(_THIS, const char *title, const char *icon);
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment