forks
/
arsd
mirror of https://github.com/adamdruppe/arsd.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

batch X resize events in case the user handler is extremely slow so it 

doesn't fall too far behind
This commit is contained in:
Adam D. Ruppe 2022-02-15 12:39:04 -05:00
parent 28a55a1b3f
commit 44db7b9e41
1 changed files with 25 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
simpledisplay.d
View File

@ -3479,6 +3479,10 @@ private:
}
return (res >= int.max ? 0 : res);
}
version(X11) {
ResizeEvent pendingResizeEvent;
}
}
/++
@ -11816,6 +11820,7 @@ version(Windows) {
StretchBlt(hdc, 0, 0, this.width, this.height, hdcMem, 0, 0, bm.bmWidth, bm.bmHeight, SRCCOPY);
else
BitBlt(hdc, 0, 0, bm.bmWidth, bm.bmHeight, hdcMem, 0, 0, SRCCOPY);
//BitBlt(hdc, ps.rcPaint.left, ps.rcPaint.top, ps.rcPaint.right - ps.rcPaint.left, ps.rcPaint.top - ps.rcPaint.bottom, hdcMem, 0, 0, SRCCOPY);
SelectObject(hdcMem, hbmOld);
DeleteDC(hdcMem);
@ -14455,6 +14460,24 @@ version(X11) {
int mouseDoubleClickTimeout = 350; /// Double click timeout. X only, you probably shouldn't change this.
private class ResizeEvent {
int width, height;
}
void recordX11ResizeAsync(Display* display, SimpleWindow win, int width, int height) {
if(win.pendingResizeEvent is null) {
win.pendingResizeEvent = new ResizeEvent();
win.addEventListener((ResizeEvent re) {
recordX11Resize(XDisplayConnection.get, win, re.width, re.height);
});
}
win.pendingResizeEvent.width = width;
win.pendingResizeEvent.height = height;
if(!win.eventQueued!ResizeEvent) {
win.postEvent(win.pendingResizeEvent);
}
}
void recordX11Resize(Display* display, SimpleWindow win, int width, int height) {
if(width != win.width || height != win.height) {
win._width = width;
@ -14721,7 +14744,7 @@ version(X11) {
win.screenPositionY = event.y;
win.updateActualDpi();
recordX11Resize(display, *win, event.width, event.height);
recordX11ResizeAsync(display, *win, event.width, event.height);
}
break;
case EventType.Expose:
@ -18208,7 +18231,7 @@ final class OpenGlShader {
buffer[0] = code.code.ptr;
lengthBuffer[0] = cast(int) code.code.length;
glShaderSource(sid, 1, buffer.ptr, lengthBuffer.ptr);
glShaderSource(sid, cast(int) buffer.length, buffer.ptr, lengthBuffer.ptr);
glCompileShader(sid);
int success;