1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
3 window.c for the Openbox window manager
4 Copyright (c) 2003-2007 Dana Jansens
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 See the COPYING file for a copy of the GNU General Public License.
20 #include "menuframe.h"
29 static GHashTable
*window_map
;
31 static guint
window_hash(Window
*w
) { return *w
; }
32 static gboolean
window_comp(Window
*w1
, Window
*w2
) { return *w1
== *w2
; }
34 void window_startup(gboolean reconfig
)
38 window_map
= g_hash_table_new((GHashFunc
)window_hash
,
39 (GEqualFunc
)window_comp
);
42 void window_shutdown(gboolean reconfig
)
46 g_hash_table_destroy(window_map
);
49 Window
window_top(ObWindow
*self
)
52 case OB_WINDOW_CLASS_MENUFRAME
:
53 return WINDOW_AS_MENUFRAME(self
)->window
;
54 case OB_WINDOW_CLASS_DOCK
:
55 return WINDOW_AS_DOCK(self
)->frame
;
56 case OB_WINDOW_CLASS_CLIENT
:
57 return WINDOW_AS_CLIENT(self
)->frame
->window
;
58 case OB_WINDOW_CLASS_INTERNAL
:
59 return WINDOW_AS_INTERNAL(self
)->window
;
61 g_assert_not_reached();
65 ObStackingLayer
window_layer(ObWindow
*self
)
68 case OB_WINDOW_CLASS_DOCK
:
69 return config_dock_layer
;
70 case OB_WINDOW_CLASS_CLIENT
:
71 return ((ObClient
*)self
)->layer
;
72 case OB_WINDOW_CLASS_MENUFRAME
:
73 case OB_WINDOW_CLASS_INTERNAL
:
74 return OB_STACKING_LAYER_INTERNAL
;
76 g_assert_not_reached();
80 ObWindow
* window_find(Window xwin
)
82 return g_hash_table_lookup(window_map
, &xwin
);
85 void window_add(Window
*xwin
, ObWindow
*win
)
87 g_assert(xwin
!= NULL
);
88 g_assert(win
!= NULL
);
89 g_hash_table_insert(window_map
, xwin
, win
);
92 void window_remove(Window xwin
)
94 g_assert(xwin
!= None
);
95 g_hash_table_remove(window_map
, &xwin
);
98 void window_manage_all(void)
103 XWindowAttributes attrib
;
105 if (!XQueryTree(obt_display
, RootWindow(obt_display
, ob_screen
),
106 &w
, &w
, &children
, &nchild
)) {
107 ob_debug("XQueryTree failed in window_manage_all");
111 /* remove all icon windows from the list */
112 for (i
= 0; i
< nchild
; i
++) {
113 if (children
[i
] == None
) continue;
114 wmhints
= XGetWMHints(obt_display
, children
[i
]);
116 if ((wmhints
->flags
& IconWindowHint
) &&
117 (wmhints
->icon_window
!= children
[i
]))
118 for (j
= 0; j
< nchild
; j
++)
119 if (children
[j
] == wmhints
->icon_window
) {
120 /* XXX watch the window though */
128 for (i
= 0; i
< nchild
; ++i
) {
129 if (children
[i
] == None
) continue;
130 if (window_find(children
[i
])) continue; /* skip our own windows */
131 if (XGetWindowAttributes(obt_display
, children
[i
], &attrib
)) {
132 if (attrib
.map_state
== IsUnmapped
)
135 window_manage(children
[i
]);
139 if (children
) XFree(children
);
142 void window_manage(Window win
)
145 XWindowAttributes attrib
;
146 gboolean no_manage
= FALSE
;
147 gboolean is_dockapp
= FALSE
;
148 Window icon_win
= None
;
152 /* check if it has already been unmapped by the time we started
153 mapping. the grab does a sync so we don't have to here */
154 if (XCheckTypedWindowEvent(obt_display
, win
, DestroyNotify
, &e
) ||
155 XCheckTypedWindowEvent(obt_display
, win
, UnmapNotify
, &e
))
157 XPutBackEvent(obt_display
, &e
);
158 ob_debug("Trying to manage unmapped window. Aborting that.\n");
162 if (!XGetWindowAttributes(obt_display
, win
, &attrib
))
167 /* is the window a docking app */
169 if ((wmhints
= XGetWMHints(obt_display
, win
))) {
170 if ((wmhints
->flags
& StateHint
) &&
171 wmhints
->initial_state
== WithdrawnState
)
173 if (wmhints
->flags
& IconWindowHint
)
174 icon_win
= wmhints
->icon_window
;
182 if (attrib
.override_redirect
) {
183 ob_debug("not managing override redirect window 0x%x\n", win
);
186 else if (is_dockapp
) {
189 dock_manage(icon_win
, win
);
196 ob_debug("FAILED to manage window 0x%x\n", win
);
200 void window_unmanage_all(void)
203 client_unmanage_all();