nilix/tint2
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Better error handling in systray icon rendering

Browse source
This commit is contained in:
o9000 2015-05-20 15:42:27 +02:00
parent 5acda6a0c0
commit 6014b51850
1 changed files with 11 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

19
src/systray/systraybar.c
View file

@ -610,17 +610,20 @@ void systray_render_icon_now(void* t)
return;
}
int empty = 1;
XImage *ximage = XGetImage(server.dsp, traywin->tray_id, 0, 0, traywin->width, traywin->height, AllPlanes, XYPixmap);
XColor color;
int x, y, empty = 1;
for (x = 0; empty && x < traywin->width; x++) {
for (y = 0; empty && y < traywin->height; y++) {
color.pixel = XGetPixel(ximage, x, y);
if (color.pixel != 0)
empty = 0;
if (ximage) {
XColor color;
int x, y;
for (x = 0; empty && x < traywin->width; x++) {
for (y = 0; empty && y < traywin->height; y++) {
color.pixel = XGetPixel(ximage, x, y);
if (color.pixel != 0)
empty = 0;
}
}
XFree(ximage);
}
XFree(ximage);
if (traywin->empty != empty) {
traywin->empty = empty;
systray.area.resize = 1;