1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
3 frame.h for the Openbox window manager
4 Copyright (c) 2006 Mikael Magnusson
5 Copyright (c) 2003-2007 Dana Jansens
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 See the COPYING file for a copy of the GNU General Public License.
24 #include "obrender/render.h"
26 typedef struct _ObFrame ObFrame;
30 typedef void (*ObFrameIconifyAnimateFunc)(gpointer data);
33 OB_FRAME_CONTEXT_NONE,
34 OB_FRAME_CONTEXT_DESKTOP,
35 OB_FRAME_CONTEXT_ROOT,
36 OB_FRAME_CONTEXT_CLIENT,
37 OB_FRAME_CONTEXT_TITLEBAR,
38 OB_FRAME_CONTEXT_FRAME,
39 OB_FRAME_CONTEXT_BLCORNER,
40 OB_FRAME_CONTEXT_BRCORNER,
41 OB_FRAME_CONTEXT_TLCORNER,
42 OB_FRAME_CONTEXT_TRCORNER,
44 OB_FRAME_CONTEXT_BOTTOM,
45 OB_FRAME_CONTEXT_LEFT,
46 OB_FRAME_CONTEXT_RIGHT,
47 OB_FRAME_CONTEXT_MAXIMIZE,
48 OB_FRAME_CONTEXT_ALLDESKTOPS,
49 OB_FRAME_CONTEXT_SHADE,
50 OB_FRAME_CONTEXT_ICONIFY,
51 OB_FRAME_CONTEXT_ICON,
52 OB_FRAME_CONTEXT_CLOSE,
53 /*! This is a special context, which occurs while dragging a window in
55 OB_FRAME_CONTEXT_MOVE_RESIZE,
56 OB_FRAME_CONTEXT_DOCK,
60 #define FRAME_CONTEXT(co, cl) ((cl && cl->type != OB_CLIENT_TYPE_DESKTOP) ? \
61 co == OB_FRAME_CONTEXT_FRAME : FALSE)
62 #define CLIENT_CONTEXT(co, cl) ((cl && cl->type == OB_CLIENT_TYPE_DESKTOP) ? \
63 co == OB_FRAME_CONTEXT_DESKTOP : \
64 co == OB_FRAME_CONTEXT_CLIENT)
66 /*! The decorations the client window wants to be displayed on it */
68 OB_FRAME_DECOR_TITLEBAR = 1 << 0, /*!< Display a titlebar */
69 OB_FRAME_DECOR_HANDLE = 1 << 1, /*!< Display a handle (bottom) */
70 OB_FRAME_DECOR_GRIPS = 1 << 2, /*!< Display grips in the handle */
71 OB_FRAME_DECOR_BORDER = 1 << 3, /*!< Display a border */
72 OB_FRAME_DECOR_ICON = 1 << 4, /*!< Display the window's icon */
73 OB_FRAME_DECOR_ICONIFY = 1 << 5, /*!< Display an iconify button */
74 OB_FRAME_DECOR_MAXIMIZE = 1 << 6, /*!< Display a maximize button */
75 /*! Display a button to toggle the window's placement on
77 OB_FRAME_DECOR_ALLDESKTOPS = 1 << 7,
78 OB_FRAME_DECOR_SHADE = 1 << 8, /*!< Display a shade button */
79 OB_FRAME_DECOR_CLOSE = 1 << 9 /*!< Display a close button */
84 struct _ObClient *client;
89 /* These are used to prevent flashing when the client window unmaps? */
94 Strut oldsize; /* the size of the frame last told to the client */
103 /* the leftmost and rightmost elements in the titlebar */
104 ObFrameContext leftmost;
105 ObFrameContext rightmost;
107 /* the client menu placement code puts the menu under the titlebar but
108 on top of its bottom border right now,
109 so it needs to know the border width. */
111 /* the amount of space between the client and the bottom decor (handle) */
114 /* if the frame is showing a maximized/shaded state or not,
115 so the client/frame knows if it needs to be adjusted or not */
121 gboolean close_press;
123 gboolean shade_press;
124 gboolean iconify_press;
126 gboolean close_hover;
128 gboolean shade_hover;
129 gboolean iconify_hover;
132 gboolean need_render;
139 /*! Is the frame currently in an animation for iconify or restore.
140 0 means that it is not animating. > 0 means it is animating an iconify.
141 < 0 means it is animating a restore.
143 gint iconify_animation_going;
144 guint iconify_animation_timer;
145 GTimeVal iconify_animation_end;
148 ObFrame *frame_new(struct _ObClient *c);
149 void frame_free(ObFrame *self);
151 void frame_show(ObFrame *self);
152 void frame_hide(ObFrame *self);
153 void frame_adjust_theme(ObFrame *self);
155 void frame_adjust_shape_kind(ObFrame *self, int kind);
157 void frame_adjust_shape(ObFrame *self);
158 void frame_adjust_area(ObFrame *self, gboolean moved,
159 gboolean resized, gboolean fake);
160 void frame_adjust_client_area(ObFrame *self);
161 void frame_adjust_state(ObFrame *self);
162 void frame_adjust_focus(ObFrame *self, gboolean hilite);
163 void frame_adjust_title(ObFrame *self);
164 void frame_adjust_icon(ObFrame *self);
165 void frame_grab_client(ObFrame *self);
166 void frame_release_client(ObFrame *self);
168 ObFrameContext frame_context_from_string(const gchar *name);
170 /*! Parses a ObFrameContext from a string of space-separated context names.
171 @names The list of context names, the first of which is removed from the
173 @cx The ObFrameContext is returned here. If an invalid name is found, this
174 is set to OB_FRAME_CONTEXT_NONE.
175 @return TRUE if there was something to read in @names, FALSE if it was an
178 gboolean frame_next_context_from_string(gchar *names, ObFrameContext *cx);
180 ObFrameContext frame_context(struct _ObClient *self, Window win,
183 /*! Applies gravity to the client's position to find where the frame should
185 @return The proper coordinates for the frame, based on the client.
187 void frame_client_gravity(ObFrame *self, gint *x, gint *y);
189 /*! Reversly applies gravity to the frame's position to find where the client
190 should be positioned.
191 @return The proper coordinates for the client, based on the frame.
193 void frame_frame_gravity(ObFrame *self, gint *x, gint *y);
195 /*! Convert a rectangle in client coordinates/sizes to what it would be
196 for the frame, given its current decorations sizes */
197 void frame_rect_to_frame(ObFrame *self, Rect *r);
199 /*! Convert a rectangle in frame coordinates/sizes to what it would be for the
200 client, given its current decorations sizes */
201 void frame_rect_to_client(ObFrame *self, Rect *r);
203 void frame_flash_start(ObFrame *self);
204 void frame_flash_stop(ObFrame *self);
206 /*! Start an animation for iconifying or restoring a frame. The callback
207 will be called when the animation finishes. But if another animation is
208 started in the meantime, the callback will never get called. */
209 void frame_begin_iconify_animation(ObFrame *self, gboolean iconifying);
210 void frame_end_iconify_animation(ObFrame *self);
212 #define frame_iconify_animating(f) (f->iconify_animation_going != 0)