src/funcs.h

   1 /*
   2  *  Window Maker window manager
   3  *
   4  *  Copyright (c) 1997-2003 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 along
  17  *  with this program; if not, write to the Free Software Foundation, Inc.,
  18  *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19  */
  20
  21 #ifndef WMFUNCS_H_
  22 #define WMFUNCS_H_
  23
  24 #include <sys/types.h>
  25 #include <stdio.h>
  26
  27 #include "window.h"
  28 #include "defaults.h"
  29
  30 typedef void (WCallBack)(void *cdata);
  31 typedef void (WDeathHandler)(pid_t pid, unsigned int status, void *cdata);
  32
  33 void Shutdown(WShutdownMode mode);
  34 void RestoreDesktop(WScreen *scr);
  35 void Exit(int status) __attribute__((noreturn));
  36 void Restart(char *manager, Bool abortOnFailure);
  37 void SetupEnvironment(WScreen *scr);
  38 void DispatchEvent(XEvent *event);
  39 void UpdateSwitchMenu(WScreen *scr, WWindow *wwin, int action);
  40 void wRootMenuBindShortcuts(Window window);
  41 void OpenRootMenu(WScreen *scr, int x, int y, int keyboard);
  42 void OpenSwitchMenu(WScreen *scr, int x, int y, int keyboard);
  43 void InitializeSwitchMenu(void);
  44 void OpenWindowMenu(WWindow *wwin, int x, int y, int keyboard);
  45 void OpenWindowMenu2(WWindow *wwin, int x, int y, int keyboard);
  46 void OpenMiniwindowMenu(WWindow *wwin, int x, int y);
  47 void CloseWindowMenu(WScreen *scr);
  48 void DestroyWindowMenu(WScreen *scr);
  49 void wColormapInstallForWindow(WScreen *scr, WWindow *wwin);
  50 void wColormapInstallRoot(WScreen *scr);
  51 void wColormapUninstallRoot(WScreen *scr);
  52 void wColormapAllowClientInstallation(WScreen *scr, Bool starting);
  53 void PlaceIcon(WScreen *scr, int *x_ret, int *y_ret, int head);
  54 void StartWindozeCycle(WWindow *wwin, XEvent *event, Bool next, Bool class_only);
  55 void SendHelperMessage(WScreen *scr, char type, int workspace, char *msg);
  56 void UnescapeWM_CLASS(char *str, char **name, char **class);
  57 void ExecuteShellCommand(WScreen *scr, char *command);
  58 void ExecExitScript();
  59 void PlaceWindow(WWindow *wwin, int *x_ret, int *y_ret,
  60                  unsigned int width, unsigned int height);
  61
  62 void ParseWindowName(WMPropList *value, char **winstance, char **wclass,
  63                      char *where);
  64
  65 void wHackedGrabButton(unsigned int button, unsigned int modifiers,
  66                        Window grab_window, Bool owner_events,
  67                        unsigned int event_mask, int pointer_mode,
  68                        int keyboard_mode, Window confine_to, Cursor cursor);
  69
  70 WMagicNumber wAddDeathHandler(pid_t pid, WDeathHandler *callback, void *cdata);
  71
  72 Pixmap LoadIcon(WScreen *scr, char *path, char *mask, int title_height);
  73
  74
  75 int calcIntersectionArea(int x1, int y1, int w1, int h1,
  76                          int x2, int y2, int w2, int h2);
  77
  78 #ifdef USECPP
  79 char *MakeCPPArgs(char *path);
  80 #endif
  81
  82 char * StrConcatDot(char *a, char *b);
  83 char * ExpandOptions(WScreen *scr, char *cmdline);
  84 char * ShrinkString(WMFont *font, char *string, int width);
  85 char * FindImage(char *paths, char *file);
  86 char * GetShortcutString(char *text);
  87 char * EscapeWM_CLASS(char *name, char *class);
  88
  89 Bool wRootMenuPerformShortcut(XEvent *event);
  90 Bool RelaunchWindow(WWindow *wwin);
  91 Bool IsDoubleClick(WScreen *scr, XEvent *event);
  92 Bool UpdateDomainFile(WDDomain *domain);
  93
  94 WWindow * NextToFocusAfter(WWindow *wwin);
  95 WWindow * NextToFocusBefore(WWindow *wwin);
  96
  97 void SlideWindow(Window win, int from_x, int from_y, int to_x, int to_y);
  98
  99 RImage * wGetImageForWindowName(WScreen *scr, char *winstance, char *wclass);
 100
 101 #ifdef NUMLOCK_HACK
 102 void wHackedGrabKey(int keycode, unsigned int modifiers,
 103                     Window grab_window, Bool owner_events, int pointer_mode,
 104                     int keyboard_mode);
 105 #endif
 106
 107 /****** I18N Wrapper for XFetchName,XGetIconName ******/
 108
 109 Bool wFetchName(Display *dpy, Window win, char **winname);
 110 Bool wGetIconName(Display *dpy, Window win, char **iconname);
 111
 112 /* Free returned string it when done. (applies to the next 2 functions) */
 113 char * GetCommandForWindow(Window win);
 114 char * GetProgramNameForWindow(Window win);
 115
 116 Bool GetCommandForPid(int pid, char ***argv, int *argc);
 117
 118 int getWVisualID(int screen);
 119 #endif