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update wm_client_kill: kill window properly using WM_DELETE_WINDOW event

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This commit is contained in:
Akos Horvath 2023-03-19 18:43:40 +01:00
parent 3702b5be15
commit 6422c54803
1 changed files with 16 additions and 1 deletions
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17
client.c
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@ -19,6 +19,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "client.h"
#include "wm.h"
#include <X11/X.h>
#include <X11/Xlib.h>
// TODO
XWindowChanges wm_client_to_xwchanges(Client c)
@ -170,12 +172,25 @@ void wm_client_free(Wm *wm, Client *c)
void wm_client_kill(Wm *wm, Client *c)
{
DEBUG_PRINT("%s\n", __func__);
RETURN_IF_NULL(c);
Monitor *m;
m = c->m;
XDestroyWindow(wm->display, c->window);
XEvent event;
Atom delete_atom = XInternAtom(wm->display, "WM_DELETE_WINDOW", False);
event.type = ClientMessage;
event.xclient.window = c->window;
event.xclient.display = wm->display;
event.xclient.message_type = delete_atom;
event.xclient.format = 32;
event.xclient.data.l[0] = delete_atom;
if (XSendEvent(wm->display, c->window, false, NoEventMask, &event) != Success)
XKillClient(wm->display, c->window);
wm_client_free(wm, c);
wm_layout(wm, m);