src/icon.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
  22 #ifndef WMICON_H_
  23 #define WMICON_H_
  24
  25 #include "wcore.h"
  26 #include "window.h"
  27
  28 #define TILE_NORMAL     0
  29 #define TILE_CLIP       1
  30 #define TILE_DRAWER     2
  31
  32 #define APERCU_BORDER 2
  33
  34 typedef struct WIcon {
  35         WCoreWindow     *core;
  36         WWindow         *owner;         /* owner window */
  37         char            *icon_name;     /* the icon name hint */
  38
  39         Window          icon_win;       /* client suplied icon window */
  40
  41         char            *file;          /* the file with the icon image */
  42         RImage          *file_image;    /* the image from the file */
  43
  44         unsigned int    tile_type:4;
  45         unsigned int    show_title:1;
  46         unsigned int    selected:1;
  47         unsigned int    step:3;         /* selection cycle step */
  48         unsigned int    shadowed:1;     /* If the icon is to be blured */
  49         unsigned int    mapped:1;
  50         unsigned int    highlighted:1;
  51
  52         Pixmap          pixmap;
  53         Pixmap          apercu;
  54
  55         WMHandlerID     handlerID;      /* timer handler ID for cycling select
  56                                          * color */
  57 } WIcon;
  58
  59 WIcon *icon_create_for_dock(WScreen *scr, const char *command, const char *wm_instance, const char *wm_class, int tile);
  60 WIcon *icon_create_for_wwindow(WWindow *wwin);
  61
  62 void set_icon_image_from_database(WIcon *icon, const char *wm_instance, const char *wm_class, const char *command);
  63 void wIconDestroy(WIcon *icon);
  64 void wIconPaint(WIcon *icon);
  65 void wIconUpdate(WIcon *icon);
  66 void wIconSelect(WIcon *icon);
  67 void wIconChangeTitle(WIcon *icon, WWindow *wwin);
  68 void update_icon_pixmap(WIcon *icon);
  69
  70 int wIconChangeImageFile(WIcon *icon, const char *file);
  71
  72 RImage *wIconValidateIconSize(RImage *icon, int max_size);
  73 RImage *get_rimage_icon_from_wm_hints(WIcon *icon);
  74
  75 char *wIconStore(WIcon *icon);
  76 char *get_name_for_instance_class(const char *wm_instance, const char *wm_class);
  77
  78 void wIconSetHighlited(WIcon *icon, Bool flag);
  79 void set_icon_image_from_image(WIcon *icon, RImage *image);
  80 void set_icon_apercu(WIcon *icon, RImage *image);
  81
  82 #endif /* WMICON_H_ */