src/funcs.h

   1 /*
   2  *  Window Maker window manager
   3  *
   4  *  Copyright (c) 1997, 1998 Alfredo K. Kojima
   5  *
   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.
  10  *
  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.
  15  *
  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,
  19  *  USA.
  20  */
  21
  22 #ifndef WMFUNCS_H_
  23 #define WMFUNCS_H_
  24
  25 #include <sys/types.h>
  26 #include <stdio.h>
  27
  28 #include "window.h"
  29
  30 typedef void (WCallBack)(void *cdata);
  31
  32 typedef void (WDeathHandler)(pid_t pid, unsigned int status, void *cdata);
  33
  34 typedef void* WDeathHandlerID;
  35
  36
  37 void RestoreDesktop(WScreen *scr);
  38
  39 void Restart(char *manager);
  40
  41 void SetupEnvironment(WScreen *scr);
  42
  43 void DispatchEvent(XEvent *event);
  44
  45 void WipeDesktop(WScreen *scr);
  46
  47 Bool wRootMenuPerformShortcut(XEvent *event);
  48
  49 void wRootMenuBindShortcuts(Window window);
  50
  51 void OpenRootMenu(WScreen *scr, int x, int y, int keyboard);
  52
  53 void OpenSwitchMenu(WScreen *scr, int x, int y, int keyboard);
  54
  55 void OpenWindowMenu(WWindow *wwin, int x, int y, int keyboard);
  56
  57 void OpenWorkspaceMenu(WScreen *scr, int x, int y);
  58
  59 void CloseWindowMenu(WScreen *scr);
  60
  61 void UpdateSwitchMenu(WScreen *scr, WWindow *wwin, int action);
  62
  63 void UpdateSwitchMenuWorkspace(WScreen *scr, int workspace);
  64
  65 WDeathHandlerID wAddDeathHandler(pid_t pid, WDeathHandler *callback, void *cdata);
  66
  67 void wColormapInstallForWindow(WScreen *scr, WWindow *wwin);
  68
  69 void wColormapInstallRoot(WScreen *scr);
  70
  71 void wColormapUninstallRoot(WScreen *scr);
  72
  73
  74 Pixmap LoadIcon(WScreen *scr, char *path, char *mask, int title_height);
  75
  76 void PlaceIcon(WScreen *scr, int *x_ret, int *y_ret);
  77
  78 void PlaceWindow(WWindow *wwin, int *x_ret, int *y_ret);
  79
  80 #ifdef USECPP
  81 char *MakeCPPArgs(char *path);
  82 #endif
  83
  84 char *ExpandOptions(WScreen *scr, char *cmdline);
  85
  86 Bool IsDoubleClick(WScreen *scr, XEvent *event);
  87
  88 WWindow *NextFocusWindow(WScreen *scr);
  89 WWindow *PrevFocusWindow(WScreen *scr);
  90
  91 void SlideWindow(Window win, int from_x, int from_y, int to_x, int to_y);
  92
  93 char *ShrinkString(WFont *font, char *string, int width);
  94
  95 char *FindImage(char **paths, char *file);
  96
  97 RImage*wGetImageForWindowName(WScreen *scr, char *winstance, char *wclass);
  98
  99 BOOL StringCompareHook(proplist_t pl1, proplist_t pl2);
 100
 101 int IsEof(FILE * stream);       /* feof that stats pipes */
 102
 103 char *FlattenStringList(char **list, int count);
 104
 105 void ParseWindowName(proplist_t value, char **winstance, char **wclass,
 106                      char *where);
 107
 108 char *GetShortcutString(char *text);
 109
 110 #ifdef NUMLOCK_HACK
 111 void wHackedGrabKey(int keycode, unsigned int modifiers,
 112                     Window grab_window, Bool owner_events, int pointer_mode,
 113                     int keyboard_mode);
 114 #endif
 115
 116 void wHackedGrabButton(unsigned int button, unsigned int modifiers,
 117                        Window grab_window, Bool owner_events,
 118                        unsigned int event_mask, int pointer_mode,
 119                        int keyboard_mode, Window confine_to, Cursor cursor);
 120
 121
 122 /* this function is in dock.c */
 123 void ParseCommand(char *command, char ***argv, int *argc);
 124
 125 /* This function is in moveres.c. */
 126 void wGetGeometryWindowSize(WScreen *scr, unsigned int *width,
 127                             unsigned int *height);
 128
 129 void ExecExitScript();
 130
 131 /****** I18N Wrapper for XFetchName,XGetIconName ******/
 132
 133 Bool wFetchName(Display *dpy, Window win, char **winname);
 134 Bool wGetIconName(Display *dpy, Window win, char **iconname);
 135
 136 #ifdef I18N_MB
 137 /*void wTextWidth(XFontSet *font, char *text, int length);*/
 138 #define wDrawString(d,f,gc,x,y,text,textlen)    \
 139         XmbDrawString(dpy, d, (f)->font, gc, (x), (y), text, textlen)
 140
 141 #define wTextWidth(font,text,textlen) XmbTextEscapement(font,text,textlen)
 142
 143 #else /* !I18N_MB */
 144
 145 #define wTextWidth(font,text,textlen) XTextWidth(font,text,textlen)
 146
 147 /*void wTextWidth(XFontStruct *font, char *text, int length);*/
 148 #define wDrawString(d,font,gc,x,y,text,textlen) \
 149         XDrawString(dpy, d, gc, (x), (y), text, textlen)
 150
 151 #endif /* !I18N_MB */
 152
 153
 154 #endif