matthew/The-Powder-Toy
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set window position before displaying it

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This commit is contained in:
jacob1 2013-05-03 19:11:44 -04:00
parent 06111ce456
commit d4391cc19e
1 changed files with 9 additions and 14 deletions
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23
src/PowderToySDL.cpp
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@ -546,22 +546,19 @@ int GetModifiers()
// Returns true if the loaded position was set
// Returns false if something went wrong: SDL_GetWMInfo failed or the loaded position was invalid
bool LoadWindowPosition()
bool LoadWindowPosition(int scale)
{
SDL_SysWMinfo sysInfo;
SDL_VERSION(&sysInfo.version);
if (SDL_GetWMInfo(&sysInfo) > 0)
{
RECT rcWindow;
GetWindowRect(sysInfo.window, &rcWindow);
int windowW = rcWindow.right - rcWindow.left - 1;
int windowH = rcWindow.bottom - rcWindow.top - 1;
int windowW = (XRES + BARSIZE) * scale;
int windowH = (YRES + MENUSIZE) * scale;
int savedWindowX = Client::Ref().GetPrefInteger("WindowX", INT_MAX);
int savedWindowY = Client::Ref().GetPrefInteger("WindowY", INT_MAX);
// Center the window on the primary desktop by default
// Center the window on the primary desktop by default
int newWindowX = (desktopWidth - windowW) / 2;
int newWindowY = (desktopHeight - windowH) / 2;
@ -578,7 +575,7 @@ bool LoadWindowPosition()
monitor.cbSize = sizeof(monitor);
if (GetMonitorInfo(MonitorFromPoint(windowPoints[0], MONITOR_DEFAULTTONEAREST), &monitor) != 0)
{
// Only use the saved window position if it lies inside the visible screen
// Only use the saved window position if it lies inside the visible screen
if (PtInRect(&monitor.rcMonitor, windowPoints[0]) && PtInRect(&monitor.rcMonitor, windowPoints[1]))
{
newWindowX = savedWindowX;
@ -588,7 +585,7 @@ bool LoadWindowPosition()
}
else
{
// Center the window on the nearest monitor
// Center the window on the nearest monitor
newWindowX = monitor.rcMonitor.left + (monitor.rcMonitor.right - monitor.rcMonitor.left - windowW) / 2;
newWindowY = monitor.rcMonitor.top + (monitor.rcMonitor.bottom - monitor.rcMonitor.top - windowH) / 2;
}
@ -597,7 +594,7 @@ bool LoadWindowPosition()
SetWindowPos(sysInfo.window, 0, newWindowX, newWindowY, 0, 0, SWP_NOSIZE | SWP_NOZORDER | SWP_NOOWNERZORDER);
// True if we didn't use the default, i.e. the position was valid
// True if we didn't use the default, i.e. the position was valid
return success;
}
@ -685,12 +682,10 @@ int main(int argc, char * argv[])
tempScale = 1;
int sdlStatus = SDLOpen();
sdl_scrn = SDLSetScreen(tempScale, tempFullscreen);
#ifdef WIN
// Must be after SDLSetScreen to account for scale
LoadWindowPosition();
LoadWindowPosition(tempScale);
#endif
sdl_scrn = SDLSetScreen(tempScale, tempFullscreen);
#ifdef OGLI
SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);