81 void _focus_set(Window w, FvwmWindow *fw)  in _focus_set()  argument
83 	Scr.focus_in_requested_window = fw;  in _focus_set()
124 static void __try_program_focus(Window w, const FvwmWindow *fw)  in __try_program_focus()  argument
126 	if (fw && WM_TAKES_FOCUS(fw) &&  in __try_program_focus()
127 	    FP_DO_FOCUS_BY_PROGRAM(FW_FOCUS_POLICY(fw)))  in __try_program_focus()
136 	Window w, FvwmWindow *fw)  in __try_forbid_user_focus()  argument
138 	if (fw == NULL ||  in __try_forbid_user_focus()
139 	    fpol_query_allow_user_focus(&FW_FOCUS_POLICY(fw)) == True)  in __try_forbid_user_focus()
143 	if (WM_TAKES_FOCUS(fw))  in __try_forbid_user_focus()
146 		__try_program_focus(w, fw);  in __try_forbid_user_focus()
153 			fw, PART_ALL, False, False, CLEAR_ALL, NULL, NULL);  in __try_forbid_user_focus()
160 	Window w, FvwmWindow *fw, fpol_set_focus_by_t set_by)  in __check_allow_focus()  argument
165 	if (fw == NULL || set_by == FOCUS_SET_FORCE)  in __check_allow_focus()
170 	m = fw->m;  in __check_allow_focus()
172 	if (!FP_IS_LENIENT(FW_FOCUS_POLICY(fw)) &&  in __check_allow_focus()
173 	    !focus_does_accept_input_focus(fw) &&  in __check_allow_focus()
179 	if (fpol_query_allow_set_focus(&FW_FOCUS_POLICY(fw), set_by))  in __check_allow_focus()
187 	FvwmWindow *fw, fpol_set_focus_by_t set_by,  in __update_windowlist()  argument
191 	if (fw == NULL || focus_is_focused(fw) || fw == &Scr.FvwmRoot ||  in __update_windowlist()
192 	    IS_SCHEDULED_FOR_DESTROY(fw))  in __update_windowlist()
199 	    (FP_DO_SORT_WINDOWLIST_BY(FW_FOCUS_POLICY(fw)) ==  in __update_windowlist()
207 		for (fw2 = &Scr.FvwmRoot; fw2 && fw2 != fw; fw2 = fw2->next)  in __update_windowlist()
225 			Scr.FvwmRoot.next = fw;  in __update_windowlist()
227 			fw->prev->next = NULL;  in __update_windowlist()
228 			fw->prev = &Scr.FvwmRoot;  in __update_windowlist()
235 		if (fw->prev)  in __update_windowlist()
237 			fw->prev->next = fw->next;  in __update_windowlist()
239 		if (fw->next)  in __update_windowlist()
241 			fw->next->prev = fw->prev;  in __update_windowlist()
244 		fw->next = Scr.FvwmRoot.next;  in __update_windowlist()
247 			Scr.FvwmRoot.next->prev = fw;  in __update_windowlist()
249 		Scr.FvwmRoot.next = fw;  in __update_windowlist()
250 		fw->prev = &Scr.FvwmRoot;  in __update_windowlist()
256 static Bool __try_other_screen_focus(const FvwmWindow *fw)  in __try_other_screen_focus()  argument
258 	if (fw == NULL && !Scr.flags.is_pointer_on_this_screen)  in __try_other_screen_focus()
281 	Window w, FvwmWindow *fw, sftfwin_args_t *args)  in __set_focus_to_fwin()  argument
286 	if (__try_forbid_user_focus(w, fw) == True)  in __set_focus_to_fwin()
290 	__try_program_focus(w, fw);  in __set_focus_to_fwin()
291 	if (__check_allow_focus(w, fw, args->set_by) == False)  in __set_focus_to_fwin()
295 	__update_windowlist(fw, args->set_by, args->is_focus_by_flip_focus_cmd);  in __set_focus_to_fwin()
296 	if (__try_other_screen_focus(fw) == True)  in __set_focus_to_fwin()
301 	if (fw && !args->do_forbid_warp)  in __set_focus_to_fwin()
303 		if (IS_ICONIFIED(fw))  in __set_focus_to_fwin()
308 			rc = get_visible_icon_geometry(fw, &r);  in __set_focus_to_fwin()
309 			if (!rc || !IsRectangleOnThisPage(fw->m, &r, fw->Desk))  in __set_focus_to_fwin()
311 				fw = NULL;  in __set_focus_to_fwin()
315 		else if (!IsRectangleOnThisPage(fw->m, &(fw->g.frame), fw->Desk))  in __set_focus_to_fwin()
317 			fw = NULL;  in __set_focus_to_fwin()
323 	if (fw == NULL)  in __set_focus_to_fwin()
332 	m = fw->m;  in __set_focus_to_fwin()
336 	if (IS_ICONIFIED(fw))  in __set_focus_to_fwin()
340 		if (FW_W_ICON_TITLE(fw))  in __set_focus_to_fwin()
342 			w = FW_W_ICON_TITLE(fw);  in __set_focus_to_fwin()
345 		if ((!is_window_selected || WAS_ICON_HINT_PROVIDED(fw)) &&  in __set_focus_to_fwin()
346 		    FW_W_ICON_PIXMAP(fw))  in __set_focus_to_fwin()
348 			w = FW_W_ICON_PIXMAP(fw);  in __set_focus_to_fwin()
352 	if (FP_IS_LENIENT(FW_FOCUS_POLICY(fw)))  in __set_focus_to_fwin()
354 		FOCUS_SET(w, fw);  in __set_focus_to_fwin()
355 		set_focus_window(fw);  in __set_focus_to_fwin()
358 			SET_FOCUS_CHANGE_BROADCAST_PENDING(fw, 1);  in __set_focus_to_fwin()
362 	else if (focus_does_accept_input_focus(fw))  in __set_focus_to_fwin()
373 		FOCUS_SET(w, fw);  in __set_focus_to_fwin()
374 		set_focus_window(fw);  in __set_focus_to_fwin()
375 		if (fw)  in __set_focus_to_fwin()
379 				SET_FOCUS_CHANGE_BROADCAST_PENDING(fw, 1);  in __set_focus_to_fwin()
399 	Window w, FvwmWindow *fw, sftfwin_args_t *args)  in set_focus_to_fwin()  argument
404 	if (!args->do_force && fw == sf)  in set_focus_to_fwin()
409 	__set_focus_to_fwin(w, fw, args);  in set_focus_to_fwin()
414 		focus_grab_buttons_client_entered(fw);  in set_focus_to_fwin()
418 		focus_grab_buttons(fw);  in set_focus_to_fwin()
421         if (fw != get_focus_window())  in set_focus_to_fwin()
448 	FvwmWindow *t = exc->w.fw;  in warp_to_fvwm_window()
561 static Bool focus_query_grab_buttons(FvwmWindow *fw, Bool client_entered)  in focus_query_grab_buttons()  argument
565 	struct monitor	*m = fw->m;  in focus_query_grab_buttons()
567 	if (fw->Desk != m->virtual_scr.CurrentDesk || IS_ICONIFIED(fw))  in focus_query_grab_buttons()
571 	is_focused = focus_is_focused(fw);  in focus_query_grab_buttons()
572 	if (!is_focused && FP_DO_FOCUS_CLICK_CLIENT(FW_FOCUS_POLICY(fw)))  in focus_query_grab_buttons()
576 	if (is_on_top_of_layer_and_above_unmanaged(fw))  in focus_query_grab_buttons()
582 		flag = FP_DO_RAISE_FOCUSED_CLIENT_CLICK(FW_FOCUS_POLICY(fw));  in focus_query_grab_buttons()
586 		flag = FP_DO_RAISE_UNFOCUSED_CLIENT_CLICK(FW_FOCUS_POLICY(fw));  in focus_query_grab_buttons()
593 	const FvwmWindow *fw, Bool do_skip_marked_transients)  in __restore_focus_after_unmap()  argument
598 	t = get_transientfor_fvwmwindow(fw);  in __restore_focus_after_unmap()
600 	    FP_DO_RELEASE_FOCUS_TRANSIENT(FW_FOCUS_POLICY(fw)) &&  in __restore_focus_after_unmap()
602 	    t->Desk == fw->Desk &&  in __restore_focus_after_unmap()
607 	else if (t == NULL && FP_DO_RELEASE_FOCUS(FW_FOCUS_POLICY(fw)))  in __restore_focus_after_unmap()
609 		for (t = fw->next; t != NULL && set_focus_to == NULL;  in __restore_focus_after_unmap()
614 			    t->Desk == fw->Desk && !DO_SKIP_CIRCULATE(t) &&  in __restore_focus_after_unmap()
626 	if (set_focus_to && set_focus_to != fw &&  in __restore_focus_after_unmap()
627 	    set_focus_to->Desk == fw->Desk)  in __restore_focus_after_unmap()
632 	if (focus_is_focused(fw))  in __restore_focus_after_unmap()
652 	FvwmWindow * const fw = exc->w.fw;  in __activate_window_by_command()  local
660 	if (fw == NULL || !FP_DO_FOCUS_BY_FUNCTION(FW_FOCUS_POLICY(fw)))  in __activate_window_by_command()
663 		if (fw)  in __activate_window_by_command()
668 			set_focus_to_fwin(FW_W(fw), fw, &sf_args);  in __activate_window_by_command()
673 	m = fw->m;  in __activate_window_by_command()
678 		if (fw->Desk != m->virtual_scr.CurrentDesk)  in __activate_window_by_command()
680 			goto_desk(fw->Desk, m);  in __activate_window_by_command()
682 		if (IS_ICONIFIED(fw))  in __activate_window_by_command()
687 			rc = get_visible_icon_title_geometry(fw, &g);  in __activate_window_by_command()
690 				get_visible_icon_picture_geometry(fw, &g);  in __activate_window_by_command()
697 			cx = fw->g.frame.x + fw->g.frame.width/2;  in __activate_window_by_command()
698 			cy = fw->g.frame.y + fw->g.frame.height/2;  in __activate_window_by_command()
715 		if (fw->g.frame.x + fw->g.frame.width < 0 ||  in __activate_window_by_command()
716 		    fw->g.frame.y + fw->g.frame.height < 0 ||  in __activate_window_by_command()
717 		    fw->g.frame.x >= Scr.MyDisplayWidth ||  in __activate_window_by_command()
718 		    fw->g.frame.y >= Scr.MyDisplayHeight)  in __activate_window_by_command()
721 				fw, 0, 0, fw->g.frame.width,  in __activate_window_by_command()
722 				fw->g.frame.height, False);  in __activate_window_by_command()
725 					FW_FOCUS_POLICY(fw)))  in __activate_window_by_command()
743 		set_focus_to_fwin(FW_W(fw), fw, &sf_args);  in __activate_window_by_command()
756 	FvwmWindow *fw, int button, int grab_buttons)  in __focus_grab_one_button()  argument
761 	if ((do_grab & (1 << button)) == (fw->grabbed_buttons & (1 << button)))  in __focus_grab_one_button()
768 			dpy, button + 1, AnyModifier, FW_W_PARENT(fw), True,  in __focus_grab_one_button()
772 		fw->grabbed_buttons |= (1 << button);  in __focus_grab_one_button()
776 		XUngrabButton(dpy, button + 1, AnyModifier, FW_W_PARENT(fw));  in __focus_grab_one_button()
777 		fw->grabbed_buttons &= ~(1 << button);  in __focus_grab_one_button()
785 Bool focus_does_accept_input_focus(const FvwmWindow *fw)  in focus_does_accept_input_focus()  argument
787 	return (!fw || !fw->wmhints ||  in focus_does_accept_input_focus()
788 		!(fw->wmhints->flags & InputHint) || fw->wmhints->input);  in focus_does_accept_input_focus()
791 Bool focus_is_focused(const FvwmWindow *fw)  in focus_is_focused()  argument
793 	return (fw && fw == ScreenFocus);  in focus_is_focused()
797 	FvwmWindow *fw, Bool is_focused, int context)  in focus_query_click_to_raise()  argument
803 		c = &FP_DO_RAISE_FOCUSED_CLICK(FW_FOCUS_POLICY(fw));  in focus_query_click_to_raise()
807 		c = &FP_DO_RAISE_UNFOCUSED_CLICK(FW_FOCUS_POLICY(fw));  in focus_query_click_to_raise()
814 	FvwmWindow *fw, int context)  in focus_query_click_to_focus()  argument
818 	c = &FP_DO_FOCUS_CLICK(FW_FOCUS_POLICY(fw));  in focus_query_click_to_focus()
825 Bool focus_query_open_grab_focus(FvwmWindow *fw, FvwmWindow *focus_win)  in focus_query_open_grab_focus()  argument
827 	if (fw == NULL)  in focus_query_open_grab_focus()
838 	validate_transientfor(fw);  in focus_query_open_grab_focus()
839 	if (IS_TRANSIENT(fw) && FW_W_TRANSIENTFOR(fw) != Scr.Root)  in focus_query_open_grab_focus()
842 		    FP_DO_GRAB_FOCUS_TRANSIENT(FW_FOCUS_POLICY(fw)) &&  in focus_query_open_grab_focus()
843 		    FW_W(focus_win) == FW_W_TRANSIENTFOR(fw))  in focus_query_open_grab_focus()
852 		if (FP_DO_GRAB_FOCUS(FW_FOCUS_POLICY(fw)) &&  in focus_query_open_grab_focus()
865 Bool focus_query_close_release_focus(const FvwmWindow *fw)  in focus_query_close_release_focus()  argument
867 	if (fw == NULL || fw != get_focus_window())  in focus_query_close_release_focus()
871 	if (!IS_TRANSIENT(fw) &&  in focus_query_close_release_focus()
872 	    (FW_W_TRANSIENTFOR(fw) == Scr.Root ||  in focus_query_close_release_focus()
873 	     FP_DO_GRAB_FOCUS(FW_FOCUS_POLICY(fw))))  in focus_query_close_release_focus()
877 	else if (IS_TRANSIENT(fw) &&  in focus_query_close_release_focus()
878 		 FP_DO_GRAB_FOCUS_TRANSIENT(FW_FOCUS_POLICY(fw)))  in focus_query_close_release_focus()
886 static void __focus_grab_buttons(FvwmWindow *fw, Bool client_entered)  in __focus_grab_buttons()  argument
892 	if (fw == NULL || IS_SCHEDULED_FOR_DESTROY(fw) || !IS_MAPPED(fw))  in __focus_grab_buttons()
899 	do_grab_window = focus_query_grab_buttons(fw, client_entered);  in __focus_grab_buttons()
902 		grab_buttons |= FP_USE_MOUSE_BUTTONS(FW_FOCUS_POLICY(fw));  in __focus_grab_buttons()
904 	if (grab_buttons != fw->grabbed_buttons)  in __focus_grab_buttons()
909 			__focus_grab_one_button(fw, i, grab_buttons);  in __focus_grab_buttons()
917 void focus_grab_buttons(FvwmWindow *fw)  in focus_grab_buttons()  argument
919         __focus_grab_buttons(fw, False);  in focus_grab_buttons()
922 void focus_grab_buttons_client_entered(FvwmWindow *fw)  in focus_grab_buttons_client_entered()  argument
924         __focus_grab_buttons(fw, True);  in focus_grab_buttons_client_entered()
929 	FvwmWindow *fw;  in focus_grab_buttons_on_layer()  local
932 		fw = Scr.FvwmRoot.stack_next;  in focus_grab_buttons_on_layer()
933 		fw != &Scr.FvwmRoot && fw->layer >= layer;  in focus_grab_buttons_on_layer()
934 		fw = fw->stack_next)  in focus_grab_buttons_on_layer()
936 		if (fw->layer == layer)  in focus_grab_buttons_on_layer()
938 			focus_grab_buttons(fw);  in focus_grab_buttons_on_layer()
947 	FvwmWindow *fw;  in focus_grab_buttons_all()  local
949 	for (fw = Scr.FvwmRoot.next; fw != NULL; fw = fw->next)  in focus_grab_buttons_all()
951 		focus_grab_buttons(fw);  in focus_grab_buttons_all()
958 	FvwmWindow *fw, Bool do_allow_force_broadcast,  in _SetFocusWindow()  argument
977 	set_focus_to_fwin(FW_W(fw), fw, &sf_args);  in _SetFocusWindow()
982 void _ReturnFocusWindow(FvwmWindow *fw)  in _ReturnFocusWindow()  argument
993 	set_focus_to_fwin(FW_W(fw), fw, &sf_args);  in _ReturnFocusWindow()
1033 	const FvwmWindow *fw, Bool do_skip_marked_transients)  in restore_focus_after_unmap()  argument
1038 	if (focus_is_focused(fw))  in restore_focus_after_unmap()
1041 			fw, do_skip_marked_transients);  in restore_focus_after_unmap()
1043 	if (fw == Scr.pushed_window)  in restore_focus_after_unmap()
1047 	if (fw == colormap_win)  in restore_focus_after_unmap()
1066 	FvwmWindow *fw;  in focus_grab_buttons_on_pointer_window()  local
1075 	if (XFindContext(dpy, w, FvwmContext, (caddr_t *) &fw) == XCNOENT)  in focus_grab_buttons_on_pointer_window()
1080 	focus_grab_buttons(fw);  in focus_grab_buttons_on_pointer_window()
1091 void set_focus_window(FvwmWindow *fw)  in set_focus_window()  argument
1093 	ScreenFocus = fw;  in set_focus_window()
1103 void set_last_screen_focus_window(FvwmWindow *fw)  in set_last_screen_focus_window()  argument
1105 	LastScreenFocus = fw;  in set_last_screen_focus_window()
1110 void update_last_screen_focus_window(FvwmWindow *fw)  in update_last_screen_focus_window()  argument
1112 	if (fw == LastScreenFocus)  in update_last_screen_focus_window()
1120 void set_focus_model(FvwmWindow *fw)  in set_focus_model()  argument
1122 	if (!focus_does_accept_input_focus(fw))  in set_focus_model()
1124 		if (WM_TAKES_FOCUS(fw))  in set_focus_model()
1126 			fw->focus_model = FM_GLOBALLY_ACTIVE;  in set_focus_model()
1130 			fw->focus_model = FM_NO_INPUT;  in set_focus_model()
1135 		if (WM_TAKES_FOCUS(fw))  in set_focus_model()
1137 			fw->focus_model = FM_LOCALLY_ACTIVE;  in set_focus_model()
1141 			fw->focus_model = FM_PASSIVE;  in set_focus_model()
1152 void focus_force_refresh_focus(const FvwmWindow *fw)  in focus_force_refresh_focus()  argument
1157 	if (XGetWindowAttributes(dpy, FW_W(fw), &winattrs))  in focus_force_refresh_focus()
1160 			dpy, FW_W(fw),  in focus_force_refresh_focus()
1162 		FOCUS_SET(FW_W(fw), NULL /* we don't expect an event */);  in focus_force_refresh_focus()
1163 		XSelectInput(dpy, FW_W(fw), winattrs.your_event_mask);  in focus_force_refresh_focus()
1170 void refresh_focus(const FvwmWindow *fw)  in refresh_focus()  argument
1174 	if (fw == NULL || !focus_is_focused(fw))  in refresh_focus()
1182 	switch (fw->focus_model)  in refresh_focus()
1196 		focus_force_refresh_focus(fw);  in refresh_focus()