Dogcows Code - chaz/tint2/blob - src/panel.h

   1 /**************************************************************************
   2 * Copyright (C) 2008 Pål Staurland (staura@gmail.com)
   3 * Modified (C) 2008/2009 thierry lorthiois (lorthiois@bbsoft.fr)
   4 *
   5 * panel :
   6 * - draw panel and all objects according to panel_layout
   7 *
   8 *
   9 **************************************************************************/
  10
  11 #ifndef PANEL_H
  12 #define PANEL_H
  13
  14 #include <pango/pangocairo.h>
  15 #include <sys/time.h>
  16
  17 #include "common.h"
  18 #include "clock.h"
  19 #include "task.h"
  20 #include "taskbar.h"
  21 #include "systraybar.h"
  22 #include "launcher.h"
  23 #include "freespace.h"
  24
  25 #ifdef ENABLE_BATTERY
  26 #include "battery.h"
  27 #endif
  28
  29
  30 extern int signal_pending;
  31 // --------------------------------------------------
  32 // mouse events
  33 extern int mouse_middle;
  34 extern int mouse_right;
  35 extern int mouse_scroll_up;
  36 extern int mouse_scroll_down;
  37 extern int mouse_tilt_left;
  38 extern int mouse_tilt_right;
  39
  40 //panel mode
  41 enum { SINGLE_DESKTOP=0, MULTI_DESKTOP };
  42 enum { BOTTOM_LAYER, NORMAL_LAYER, TOP_LAYER };
  43 extern int panel_mode;
  44 extern int wm_menu;
  45 extern int panel_dock;
  46 extern int panel_layer;
  47
  48 //panel position
  49 enum { LEFT=0x01, RIGHT=0x02, CENTER=0X04, TOP=0X08, BOTTOM=0x10 };
  50 extern int panel_position;
  51 extern int panel_horizontal;
  52
  53 extern int panel_refresh;
  54 extern int task_dragged;
  55
  56 //panel autohide
  57 enum { STRUT_MINIMUM, STRUT_FOLLOW_SIZE, STRUT_NONE };
  58 extern int panel_autohide;
  59 extern int panel_autohide_show_timeout;
  60 extern int panel_autohide_hide_timeout;
  61 extern int panel_autohide_height;  // for vertical panels this is of course the width
  62 extern int panel_strut_policy;
  63 extern char *panel_items_order;
  64
  65 // tasks alignment
  66 enum { ALIGN_LEFT, ALIGN_CENTER, ALIGN_RIGHT };
  67
  68 extern int  max_tick_urgent;
  69
  70 extern GArray* backgrounds;
  71
  72 extern Imlib_Image default_icon;
  73
  74
  75 // tint2 use one panel per monitor and one taskbar per desktop.
  76 typedef struct {
  77         // always start with area
  78         // area.list own all objects of the panel according to config file
  79         Area area;
  80
  81         // --------------------------------------------------
  82         // panel
  83         Window main_win;
  84         Pixmap temp_pmap;
  85
  86         // position relative to root window
  87         int posx, posy;
  88         int marginx, marginy;
  89         int pourcentx, pourcenty;
  90         // location of the panel (monitor number)
  91         int monitor;
  92
  93         // --------------------------------------------------
  94         // task and taskbar parameter per panel
  95         Global_taskbar g_taskbar;
  96         Global_task g_task;
  97
  98         // --------------------------------------------------
  99         // taskbar point to the first taskbar in panel.area.list.
 100         // number of tasbar == nb_desktop. taskbar[i] is for desktop(i).
 101         // taskbar[i] is used to loop over taskbar,
 102         // while panel->area.list is used to loop over all panel's objects
 103         Taskbar *taskbar;
 104         int  nb_desktop;
 105
 106         // --------------------------------------------------
 107         // clock
 108         Clock clock;
 109
 110         // --------------------------------------------------
 111         // battery
 112 #ifdef ENABLE_BATTERY
 113         Battery battery;
 114 #endif
 115
 116         Launcher launcher;
 117
 118         FreeSpace freespace;
 119
 120         // autohide
 121         int is_hidden;
 122         int hidden_width, hidden_height;
 123         Pixmap hidden_pixmap;
 124         timeout* autohide_timeout;
 125 } Panel;
 126
 127
 128 extern Panel panel_config;
 129 extern Panel *panel1;
 130 extern int  nb_panel;
 131
 132
 133 // default global data
 134 void default_panel();
 135
 136 // freed memory
 137 void cleanup_panel();
 138
 139 // realloc panels according to number of monitor
 140 // use panel_config as default value
 141 void init_panel();
 142
 143 void init_panel_size_and_position(Panel *panel);
 144 int  resize_panel(void *obj);
 145
 146 void set_panel_items_order(Panel *p);
 147 void set_panel_properties(Panel *p);
 148
 149 // draw background panel
 150 void set_panel_background(Panel *p);
 151
 152 // detect witch panel
 153 Panel *get_panel(Window win);
 154
 155 Taskbar *click_taskbar (Panel *panel, int x, int y);
 156 Task *click_task (Panel *panel, int x, int y);
 157 Launcher *click_launcher (Panel *panel, int x, int y);
 158 LauncherIcon *click_launcher_icon (Panel *panel, int x, int y);
 159 int click_padding(Panel *panel, int x, int y);
 160 int click_clock(Panel *panel, int x, int y);
 161 Area* click_area(Panel *panel, int x, int y);
 162
 163 void autohide_show(void* p);
 164 void autohide_hide(void* p);
 165 void autohide_trigger_show(Panel* p);
 166 void autohide_trigger_hide(Panel* p);
 167
 168 #endif