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Handle WM_DELETE_WINDOW messages correctly, thanks to fungt

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This commit is contained in:
Bert 2011-02-09 10:01:49 +01:00
parent a5335e8ddd
commit d731741f04
3 changed files with 11 additions and 1 deletions
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4
main.c
View File

@ -475,6 +475,10 @@ void run() {
timeout = 1; timeout = 1;
} }
break; break;
case ClientMessage:
if ((Atom) ev.xclient.data.l[0] == wm_delete_win)
return;
break;
} }
} }
} }

6
window.c
View File

@ -28,9 +28,10 @@
static Cursor arrow; static Cursor arrow;
static Cursor hand; static Cursor hand;
static GC bgc; static GC bgc;
Atom wm_delete_win;
void win_set_sizehints(win_t *win) { void win_set_sizehints(win_t *win) {
XSizeHints sizehints; XSizeHints sizehints;
@ -123,6 +124,9 @@ void win_open(win_t *win) {
XMapWindow(e->dpy, win->xwin); XMapWindow(e->dpy, win->xwin);
XFlush(e->dpy); XFlush(e->dpy);
wm_delete_win = XInternAtom(e->dpy, "WM_DELETE_WINDOW", False);
XSetWMProtocols(e->dpy, win->xwin, &wm_delete_win, 1);
if (options->fullscreen) if (options->fullscreen)
win_toggle_fullscreen(win); win_toggle_fullscreen(win);
} }

2
window.h
View File

@ -53,6 +53,8 @@ typedef struct win_s {
unsigned char fullscreen; unsigned char fullscreen;
} win_t; } win_t;
extern Atom wm_delete_win;
void win_open(win_t*); void win_open(win_t*);
void win_close(win_t*); void win_close(win_t*);