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Handle transient hint and window class dialog to mark clients as floating

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This commit is contained in:
Michael Stapelberg
2009-06-12 22:59:23 +02:00
parent cb12e205d9
commit 052190ad05
6 changed files with 91 additions and 14 deletions
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48
src/handlers.c
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@ -761,8 +761,8 @@ int handle_windowclass_change(void *data, xcb_connection_t *conn, uint8_t state,
return 1;
}
if (strcmp(new_class, "tools") == 0) {
LOG("tool window, should we put it floating?\n");
if (strcmp(new_class, "tools") == 0 || strcmp(new_class, "Dialog") == 0) {
LOG("tool/dialog window, should we put it floating?\n");
if (client->floating == FLOATING_AUTO_OFF)
toggle_floating_mode(conn, client, true);
}
@ -901,6 +901,11 @@ int handle_normal_hints(void *data, xcb_connection_t *conn, uint8_t state, xcb_w
else
xcb_get_wm_normal_hints_reply(conn, xcb_get_wm_normal_hints_unchecked(conn, client->child), &size_hints, NULL);
if ((size_hints.flags & XCB_SIZE_HINT_P_MIN_SIZE)) {
LOG("min size set\n");
LOG("gots min_width = %d, min_height = %d\n", size_hints.min_width, size_hints.min_height);
}
/* If no aspect ratio was set or if it was invalid, we ignore the hints */
if (!(size_hints.flags & XCB_SIZE_HINT_P_ASPECT) ||
(size_hints.min_aspect_num <= 0) ||
@ -955,3 +960,42 @@ int handle_normal_hints(void *data, xcb_connection_t *conn, uint8_t state, xcb_w
return 1;
}
/*
* Handles the transient for hints set by a window, signalizing that this window is a popup window
* for some other window.
*
* See ICCCM 4.1.2.6 for more details
*
*/
int handle_transient_for(void *data, xcb_connection_t *conn, uint8_t state, xcb_window_t window,
xcb_atom_t name, xcb_get_property_reply_t *reply) {
LOG("Transient hint!\n");
Client *client = table_get(&by_child, window);
if (client == NULL) {
LOG("No such client\n");
return 1;
}
xcb_window_t transient_for;
if (reply != NULL) {
if (!xcb_get_wm_transient_for_from_reply(&transient_for, reply)) {
LOG("Not transient for any window\n");
return 1;
}
} else {
if (!xcb_get_wm_transient_for_reply(conn, xcb_get_wm_transient_for_unchecked(conn, window),
&transient_for, NULL)) {
LOG("Not transient for any window\n");
return 1;
}
}
if (client->floating == FLOATING_AUTO_OFF) {
LOG("This is a popup window, putting into floating\n");
toggle_floating_mode(conn, client, true);
}
return 1;
}