grab.c for the Openbox window manager
Copyright (c) 2006 Mikael Magnusson
- Copyright (c) 2003 Ben Jansens
+ Copyright (c) 2003-2007 Dana Jansens
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
#include "event.h"
#include "xerror.h"
#include "screen.h"
+#include "debug.h"
#include <glib.h>
#include <X11/Xlib.h>
-#define GRAB_PTR_MASK (ButtonPressMask | ButtonReleaseMask | \
- PointerMotionMask | EnterWindowMask | LeaveWindowMask)
+#define GRAB_PTR_MASK (ButtonPressMask | ButtonReleaseMask | PointerMotionMask)
#define GRAB_KEY_MASK (KeyPressMask | KeyReleaseMask)
#define MASK_LIST_SIZE 8
if (grab) {
if (kgrabs++ == 0) {
ret = XGrabKeyboard(ob_display, RootWindow(ob_display, ob_screen),
- FALSE, GrabModeAsync, GrabModeAsync,
+ False, GrabModeAsync, GrabModeAsync,
event_curtime) == Success;
if (!ret)
--kgrabs;
return ret;
}
-gboolean grab_pointer(gboolean grab, ObCursor cur)
+gboolean grab_pointer(gboolean grab, gboolean owner_events, ObCursor cur)
{
gboolean ret = FALSE;
if (grab) {
if (pgrabs++ == 0) {
- ret = XGrabPointer(ob_display, screen_support_win,
- True, GRAB_PTR_MASK, GrabModeAsync,
- GrabModeAsync, None,
- ob_cursor(cur), event_curtime) == Success;
- if (!ret)
- --pgrabs;
- else
- grab_time = event_curtime;
- } else
- ret = TRUE;
- } else if (pgrabs > 0) {
- if (--pgrabs == 0) {
- XUngrabPointer(ob_display, ungrab_time());
- }
- ret = TRUE;
- }
- return ret;
-}
-
-gboolean grab_pointer_window(gboolean grab, ObCursor cur, Window win)
-{
- gboolean ret = FALSE;
-
- if (grab) {
- if (pgrabs++ == 0) {
- ret = XGrabPointer(ob_display, win, True, GRAB_PTR_MASK,
+ ret = XGrabPointer(ob_display, screen_support_win, owner_events,
+ GRAB_PTR_MASK,
GrabModeAsync, GrabModeAsync, None,
- ob_cursor(cur),
- event_curtime) == Success;
+ ob_cursor(cur), event_curtime) == Success;
if (!ret)
--pgrabs;
else
if (reconfig) return;
while (grab_keyboard(FALSE));
- while (grab_pointer(FALSE, OB_CURSOR_NONE));
- while (grab_pointer_window(FALSE, OB_CURSOR_NONE, None));
+ while (grab_pointer(FALSE, FALSE, OB_CURSOR_NONE));
while (grab_server(FALSE));
}
{
guint i;
- xerror_set_ignore(TRUE); /* can get BadAccess' from these */
+ xerror_set_ignore(TRUE); /* can get BadAccess from these */
xerror_occured = FALSE;
for (i = 0; i < MASK_LIST_SIZE; ++i)
XGrabButton(ob_display, button, state | mask_list[i], win, FALSE, mask,
pointer_mode, GrabModeSync, None, ob_cursor(cur));
xerror_set_ignore(FALSE);
if (xerror_occured)
- g_warning("failed to grab button %d modifiers %d", button, state);
+ ob_debug("Failed to grab button %d modifiers %d", button, state);
}
void grab_button(guint button, guint state, Window win, guint mask)
GrabModeAsync, keyboard_mode);
xerror_set_ignore(FALSE);
if (xerror_occured)
- g_warning("failed to grab keycode %d modifiers %d", keycode, state);
+ ob_debug("Failed to grab keycode %d modifiers %d", keycode, state);
}
void ungrab_all_keys(Window win)