2 * Window Maker window manager
4 * Copyright (c) 1997-2003 Alfredo K. Kojima
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 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
26 #include "WindowMaker.h"
27 #include <sys/types.h>
29 #include <WINGs/WUtil.h>
36 #define WTB_UNFOCUSED 2
37 #define WTB_PFOCUSED 4
44 int count
; /* screen count, 0 = inactive */
45 int primary_head
; /* main working screen */
50 /* an area of the screen reserved by some window */
51 typedef struct WReservedArea
{
54 struct WReservedArea
*next
;
58 typedef struct WAppIconChain
{
59 struct WAppIcon
*aicon
;
60 struct WAppIconChain
*next
;
65 * each WScreen is saved into a context associated with it's root window
67 typedef struct _WScreen
{
68 int screen
; /* screen number */
71 Atom managerAtom
; /* WM_Sn atom for manager selection */
72 Window managerWindow
; /* window for manager selection */
74 Window info_window
; /* for our window manager info stuff */
76 int scr_width
; /* size of the screen */
79 #ifdef VIRTUAL_DESKTOP
81 Window
* virtual_edges
;
84 Window root_win
; /* root window of screen */
85 int depth
; /* depth of the default visual */
86 Colormap colormap
; /* root colormap */
87 int root_colormap_install_count
;
88 struct WWindow
*original_cmap_window
; /* colormap before installing
89 * root colormap temporarily */
90 struct WWindow
*cmap_window
;
91 Colormap current_colormap
;
93 Window w_win
; /* window to use as drawable
94 * for new GCs, pixmaps etc. */
97 Colormap w_colormap
; /* our colormap */
99 WXineramaInfo xine_info
;
101 Window no_focus_win
; /* window to get focus when nobody
104 struct WWindow
*focused_window
; /* window that has the focus
105 * Use this list if you want to
106 * traverse the entire window list
109 WMArray
*selected_windows
;
111 WMArray
*fakeGroupLeaders
; /* list of fake window group ids */
113 struct WAppIcon
*app_icon_list
; /* list of all app-icons on screen */
115 struct WApplication
*wapp_list
; /* list of all aplications */
117 WMBag
*stacking_list
; /* bag of lists of windows
119 * Indexed by window level
120 * and each list on the array
121 * is ordered from the topmost to
125 int window_count
; /* number of windows in window_list */
127 int workspace_count
; /* number of workspaces */
129 struct WWorkspace
**workspaces
; /* workspace array */
131 int current_workspace
; /* current workspace number */
134 WReservedArea
*reservedAreas
; /* used to build totalUsableArea */
136 WArea
*usableArea
; /* area of the workspace where
137 * we can put windows on, as defined
138 * by other clients (not us) */
139 WArea
*totalUsableArea
; /* same as above, but including
140 * the dock and other stuff */
147 /* shortcuts for the pixels of the above colors. just for convenience */
153 Pixmap stipple_bitmap
;
154 Pixmap transp_stipple
; /* for making holes in icon masks for
155 * transparent icon simulation */
156 WMFont
*title_font
; /* default font for the titlebars */
157 WMFont
*menu_title_font
; /* font for menu titlebars */
158 WMFont
*menu_entry_font
; /* font for menu items */
159 WMFont
*icon_title_font
; /* for icon titles */
160 WMFont
*clip_title_font
; /* for clip titles */
161 WMFont
*info_text_font
; /* text on things like geometry
164 XFontStruct
*tech_draw_font
; /* font for tech draw style geom view
165 needs to be a core font so we can
166 use it with a XORing GC */
168 WMFont
*workspace_name_font
;
170 WMColor
*select_color
;
171 WMColor
*select_text_color
;
172 /* foreground colors */
173 WMColor
*window_title_color
[3]; /* window titlebar text (foc, unfoc, pfoc)*/
174 WMColor
*menu_title_color
[3]; /* menu titlebar text */
175 WMColor
*clip_title_color
[2]; /* clip title text */
176 WMColor
*mtext_color
; /* menu item text */
177 WMColor
*dtext_color
; /* disabled menu item text */
180 WMPixel frame_border_pixel
; /* frame border */
183 union WTexture
*menu_title_texture
[3];/* menu titlebar texture (tex, -, -) */
184 union WTexture
*window_title_texture
[3]; /* win textures (foc, unfoc, pfoc) */
185 union WTexture
*resizebar_texture
[3];/* window resizebar texture (tex, -, -) */
187 union WTexture
*menu_item_texture
; /* menu item texture */
189 struct WTexSolid
*menu_item_auxtexture
; /* additional texture to draw menu
191 struct WTexSolid
*icon_title_texture
;/* icon titles */
193 struct WTexSolid
*widget_texture
;
195 struct WTexSolid
*icon_back_texture
; /* icon back color for shadowing */
198 WMColor
*icon_title_color
; /* icon title color */
202 GC frame_gc
; /* gc for resize/move frame (root) */
203 GC line_gc
; /* gc for drawing XORed lines (root) */
204 GC copy_gc
; /* gc for XCopyArea() */
205 GC stipple_gc
; /* gc for stippled filling */
206 GC draw_gc
; /* gc for drawing misc things */
207 GC mono_gc
; /* gc for 1 bit drawables */
210 struct WPixmap
*b_pixmaps
[PRED_BPIXMAPS
]; /* internal pixmaps for buttons*/
212 struct WPixmap
*menu_radio_indicator
;/* left menu indicator */
213 struct WPixmap
*menu_check_indicator
;/* left menu indicator for checkmark */
214 struct WPixmap
*menu_mini_indicator
; /* for miniwindow */
215 struct WPixmap
*menu_hide_indicator
; /* for hidden window */
216 struct WPixmap
*menu_shade_indicator
; /* for shaded window */
217 int app_menu_x
, app_menu_y
; /* position for application menus */
220 struct WMenu
*root_menu
; /* root window menu */
221 struct WMenu
*switch_menu
; /* window list menu */
223 struct WMenu
*workspace_menu
; /* workspace operation */
224 struct WMenu
*window_menu
; /* window command menu */
225 struct WMenu
*icon_menu
; /* icon/appicon menu */
226 struct WMenu
*workspace_submenu
; /* workspace list for window_menu */
228 struct WDock
*dock
; /* the application dock */
229 struct WPixmap
*dock_dots
; /* 3 dots for the Dock */
230 Window dock_shadow
; /* shadow for dock buttons */
231 struct WAppIcon
*clip_icon
; /* The clip main icon */
232 struct WMenu
*clip_menu
; /* Menu for clips */
233 struct WMenu
*clip_submenu
; /* Workspace list for clips */
234 struct WMenu
*clip_options
; /* Options for Clip */
235 struct WMenu
*clip_ws_menu
; /* workspace menu for clip */
236 struct WDock
*last_dock
;
237 WAppIconChain
*global_icons
; /* for omnipresent icons chain in clip */
238 int global_icon_count
; /* How many global icons do we have */
240 Window clip_balloon
; /* window for workspace name */
244 #ifdef GRADIENT_CLIP_ARROW
245 Pixmap clip_arrow_gradient
;
248 struct RContext
*rcontext
; /* wrlib context */
250 WMScreen
*wmscreen
; /* for widget library */
252 struct RImage
*icon_tile
;
253 struct RImage
*clip_tile
;
254 Pixmap icon_tile_pixmap
; /* for app supplied icons */
256 Pixmap def_icon_pixmap
; /* default icons */
257 Pixmap def_ticon_pixmap
;
259 struct WDialogData
*dialog_data
;
262 struct W_GeometryView
*gview
; /* size/position view */
265 struct RImage
*button_images
[2][PRED_BPIXMAPS
];/* scaled tbar btn images */
268 /* state and other informations */
269 short cascade_index
; /* for cascade window placement */
271 WMPropList
*session_state
;
273 /* for double-click detection */
274 Time last_click_time
;
275 Window last_click_window
;
276 int last_click_button
;
278 /* balloon help data */
279 struct _WBalloon
*balloon
;
281 /* workspace name data */
282 Window workspace_name
;
283 WMHandlerID
*workspace_name_timer
;
284 struct WorkspaceNameData
*workspace_name_data
;
286 /* for raise-delay */
287 WMHandlerID
*autoRaiseTimer
;
288 Window autoRaiseWindow
; /* window that is scheduled to be
291 /* for window shortcuts */
292 WMArray
*shortcutWindows
[MAX_WINDOW_SHORTCUTS
];
299 struct NetData
*netdata
;
306 unsigned int startup
:1; /* during window manager startup */
307 unsigned int regenerate_icon_textures
:1;
308 unsigned int dnd_data_convertion_status
:1;
309 unsigned int root_menu_changed_shortcuts
:1;
310 unsigned int added_workspace_menu
:1;
311 unsigned int added_windows_menu
:1;
312 unsigned int startup2
:1; /* startup phase 2 */
313 unsigned int supports_tiff
:1;
314 unsigned int clip_balloon_mapped
:1;
315 unsigned int next_click_is_not_double
:1;
316 unsigned int backimage_helper_launched
:1;
317 /* some client has issued a WM_COLORMAP_NOTIFY */
318 unsigned int colormap_stuff_blocked
:1;
319 unsigned int doing_alt_tab
:1;
320 unsigned int jump_back_pending
:1;
321 unsigned int ignore_focus_events
:1;
327 WScreen
*wScreenInit(int screen_number
);
328 void wScreenSaveState(WScreen
*scr
);
329 void wScreenRestoreState(WScreen
*scr
);
331 int wScreenBringInside(WScreen
*scr
, int *x
, int *y
, int width
, int height
);
332 int wScreenKeepInside(WScreen
*scr
, int *x
, int *y
, int width
, int height
);
336 WScreen
*wScreenWithNumber(int i
);
337 WScreen
*wScreenForRootWindow(Window window
); /* window must be valid */
338 WScreen
*wScreenSearchForRootWindow(Window window
);
339 WScreen
*wScreenForWindow(Window window
); /* slower than above functions */
341 void wScreenFinish(WScreen
*scr
);
343 void wScreenUpdateUsableArea(WScreen
*scr
);