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Added more error condition checks and re-throw runtime_error in SDL event handler so we get a nice messagebox in the game

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This commit is contained in:
Mark Vejvoda
2010-04-09 07:44:23 +00:00
parent 06b21ca4ee
commit 63743aeedb
4 changed files with 66 additions and 35 deletions
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75
source/shared_lib/sources/platform/sdl/window.cpp
View File

@@ -66,49 +66,49 @@ bool Window::handleEvent() {
while(SDL_PollEvent(&event)) {
try {
//printf("START [%d]\n",event.type);
//printf("START [%d]\n",event.type);
switch(event.type) {
case SDL_MOUSEBUTTONDOWN:
case SDL_MOUSEBUTTONUP:
case SDL_MOUSEMOTION:
switch(event.type) {
case SDL_MOUSEBUTTONDOWN:
case SDL_MOUSEBUTTONUP:
case SDL_MOUSEMOTION:
//printf("In [%s::%s] Line :%d\n",__FILE__,__FUNCTION__,__LINE__);
setLastMouseEvent(Chrono::getCurMillis());
setMousePos(Vec2i(event.button.x, event.button.y));
break;
}
//printf("In [%s::%s] Line :%d\n",__FILE__,__FUNCTION__,__LINE__);
setLastMouseEvent(Chrono::getCurMillis());
setMousePos(Vec2i(event.button.x, event.button.y));
break;
}
switch(event.type) {
case SDL_QUIT:
//printf("In [%s::%s] Line :%d\n",__FILE__,__FUNCTION__,__LINE__);
//printf("In [%s::%s] Line :%d\n",__FILE__,__FUNCTION__,__LINE__);
return false;
case SDL_MOUSEBUTTONDOWN:
//printf("In [%s::%s] Line :%d\n",__FILE__,__FUNCTION__,__LINE__);
if(global_window) {
global_window->handleMouseDown(event);
}
//printf("In [%s::%s] Line :%d\n",__FILE__,__FUNCTION__,__LINE__);
if(global_window) {
global_window->handleMouseDown(event);
}
break;
case SDL_MOUSEBUTTONUP: {
//printf("In [%s::%s] Line :%d\n",__FILE__,__FUNCTION__,__LINE__);
if(global_window) {
MouseButton b = getMouseButton(event.button.button);
setMouseState(b, false);
//printf("In [%s::%s] Line :%d\n",__FILE__,__FUNCTION__,__LINE__);
if(global_window) {
MouseButton b = getMouseButton(event.button.button);
setMouseState(b, false);
global_window->eventMouseUp(event.button.x,
global_window->eventMouseUp(event.button.x,
event.button.y,getMouseButton(event.button.button));
}
}
break;
}
case SDL_MOUSEMOTION: {
//printf("In [%s::%s] Line :%d\n",__FILE__,__FUNCTION__,__LINE__);
//printf("In [%s::%s] Line :%d\n",__FILE__,__FUNCTION__,__LINE__);
//MouseState ms;
//ms.leftMouse = (event.motion.state & SDL_BUTTON_LMASK) != 0;
//ms.rightMouse = (event.motion.state & SDL_BUTTON_RMASK) != 0;
//ms.centerMouse = (event.motion.state & SDL_BUTTON_MMASK) != 0;
setMouseState(mbLeft, event.motion.state & SDL_BUTTON_LMASK);
setMouseState(mbRight, event.motion.state & SDL_BUTTON_RMASK);
setMouseState(mbCenter, event.motion.state & SDL_BUTTON_MMASK);
setMouseState(mbLeft, event.motion.state & SDL_BUTTON_LMASK);
setMouseState(mbRight, event.motion.state & SDL_BUTTON_RMASK);
setMouseState(mbCenter, event.motion.state & SDL_BUTTON_MMASK);
if(global_window) {
global_window->eventMouseMove(event.motion.x, event.motion.y, &getMouseState()); //&ms);
@@ -116,7 +116,7 @@ bool Window::handleEvent() {
break;
}
case SDL_KEYDOWN:
//printf("In [%s::%s] Line :%d\n",__FILE__,__FUNCTION__,__LINE__);
//printf("In [%s::%s] Line :%d\n",__FILE__,__FUNCTION__,__LINE__);
Window::isKeyPressedDown = true;
keystate = event.key.keysym;
@@ -128,23 +128,30 @@ bool Window::handleEvent() {
}
if(global_window) {
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
global_window->eventKeyDown(getKey(event.key.keysym));
global_window->eventKeyPress(static_cast<char>(event.key.keysym.unicode));
global_window->eventKeyDown(getKey(event.key.keysym));
global_window->eventKeyPress(static_cast<char>(event.key.keysym.unicode));
}
break;
case SDL_KEYUP:
//printf("In [%s::%s] Line :%d\n",__FILE__,__FUNCTION__,__LINE__);
//printf("In [%s::%s] Line :%d\n",__FILE__,__FUNCTION__,__LINE__);
Window::isKeyPressedDown = false;
keystate = event.key.keysym;
if(global_window) {
global_window->eventKeyUp(getKey(event.key.keysym));
}
if(global_window) {
global_window->eventKeyUp(getKey(event.key.keysym));
}
break;
}
} catch(std::exception& e) {
std::cerr << "Couldn't process event: " << e.what() << "\n";
}
catch(std::runtime_error& e) {
std::cerr << "(a) Couldn't process event: " << e.what() << "\n";
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s %d] (a) Couldn't process event: [%s]\n",__FILE__,__FUNCTION__,__LINE__,e.what());
throw runtime_error(e.what());
}
catch(std::exception& e) {
std::cerr << "(b) Couldn't process event: " << e.what() << "\n";
SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s %d] (b) Couldn't process event: [%s]\n",__FILE__,__FUNCTION__,__LINE__,e.what());
}
}

8
source/shared_lib/sources/platform/win32/platform_util.cpp
View File

@@ -149,6 +149,8 @@ PlatformExceptionHandler *PlatformExceptionHandler::thisPointer= NULL;
LONG WINAPI PlatformExceptionHandler::handler(LPEXCEPTION_POINTERS pointers){
//printf("In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
HANDLE hFile = CreateFile(
thisPointer->dumpFileName.c_str(),
GENERIC_WRITE,
@@ -158,6 +160,8 @@ LONG WINAPI PlatformExceptionHandler::handler(LPEXCEPTION_POINTERS pointers){
FILE_ATTRIBUTE_NORMAL,
0);
//printf("In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
MINIDUMP_EXCEPTION_INFORMATION lExceptionInformation;
lExceptionInformation.ThreadId= GetCurrentThreadId();
@@ -173,8 +177,12 @@ LONG WINAPI PlatformExceptionHandler::handler(LPEXCEPTION_POINTERS pointers){
NULL,
NULL );
//printf("In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
thisPointer->handle();
//printf("In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
return EXCEPTION_EXECUTE_HANDLER;
}