guicast/bcresources.h

   1 #ifndef BCRESOURCES_H
   2 #define BCRESOURCES_H
   3
   4
   5
   6 // Global objects for the user interface
   7
   8
   9
  10
  11 #include "bcdisplayinfo.inc"
  12 #include "bcfilebox.h"
  13 #include "bcresources.inc"
  14 #include "bcsignals.inc"
  15 #include "bcsynchronous.inc"
  16 #include "bcwindowbase.inc"
  17 #include "vframe.inc"
  18
  19 #include <X11/Xlib.h>
  20
  21 typedef struct
  22 {
  23         char *suffix;
  24         int icon_type;
  25 } suffix_to_type_t;
  26
  27
  28
  29 class BC_Resources
  30 {
  31 public:
  32         BC_Resources(); // The window parameter is used to get the display information initially
  33         ~BC_Resources();
  34
  35         int initialize_display(BC_WindowBase *window);
  36
  37 // Get unique ID
  38         int get_id();
  39         int get_bg_color();          // window backgrounds
  40         int get_bg_shadow1();        // border for windows
  41         int get_bg_shadow2();
  42         int get_bg_light1();
  43         int get_bg_light2();
  44 // Get window border size created by window manager
  45         int get_top_border();
  46         int get_left_border();
  47         int get_right_border();
  48         int get_bottom_border();
  49 // Get synchronous thread for OpenGL
  50         BC_Synchronous* get_synchronous();
  51 // Called by user after synchronous thread is created.
  52         void set_synchronous(BC_Synchronous *synchronous);
  53 // Pointer to signal handler class to run after ipc
  54         static BC_Signals *signal_handler;
  55
  56 // These values should be changed before the first window is created.
  57 // colors
  58         int bg_color;          // window backgrounds
  59         int bg_shadow1;        // border for windows
  60         int bg_shadow2;
  61         int bg_light1;
  62         int bg_light2;
  63         int default_text_color;
  64         int disabled_text_color;
  65
  66
  67 // beveled box colors
  68         int button_light;
  69         int button_highlighted;
  70         int button_down;
  71         int button_up;
  72         int button_shadow;
  73         int button_uphighlighted;
  74
  75 // highlighting
  76         int highlight_inverse;
  77
  78 // 3D box colors for menus
  79         int menu_light;
  80         int menu_highlighted;
  81         int menu_down;
  82         int menu_up;
  83         int menu_shadow;
  84 // If these are nonzero, they override the menu backgrounds.
  85         VFrame *menu_popup_bg;
  86         VFrame **menu_title_bg;
  87         VFrame *menu_bar_bg;
  88         VFrame **popupmenu_images;
  89
  90 // Minimum menu width
  91         int min_menu_w;
  92 // Menu bar text color
  93         int menu_title_text;
  94 // color of popup title
  95         int popup_title_text;
  96 // Right and left margin for text not including triangle space.
  97         int popupmenu_margin;
  98 // Right margin for triangle not including text margin.
  99         int popupmenu_triangle_margin;
 100 // color for item text
 101         int menu_item_text;
 102 // Override the menu item background if nonzero.
 103         VFrame **menu_item_bg;
 104
 105
 106 // color for progress text
 107         int progress_text;
 108
 109
 110         int menu_highlighted_fontcolor;
 111
 112 // ms for double click
 113         long double_click;
 114 // ms for cursor flash
 115         int blink_rate;
 116 // ms for scroll repeats
 117         int scroll_repeat;
 118 // ms before tooltip
 119         int tooltip_delay;
 120         int tooltip_bg_color;
 121         int tooltips_enabled;
 122
 123         int audiovideo_color;
 124
 125 // default color of text
 126         int text_default;
 127 // background color of textboxes and list boxes
 128         int text_border1;
 129         int text_border2;
 130         int text_border2_hi;
 131         int text_background;
 132         int text_background_hi;
 133         int text_background_noborder_hi;
 134         int text_border3;
 135         int text_border3_hi;
 136         int text_border4;
 137         int text_highlight;
 138         int text_inactive_highlight;
 139 // Not used
 140         int text_background_noborder;
 141
 142 // Optional background for highlighted text in toggle
 143         VFrame *toggle_highlight_bg;
 144         int toggle_text_margin;
 145
 146 // Background images
 147         static VFrame *bg_image;
 148         static VFrame *menu_bg;
 149
 150 // Buttons
 151         VFrame **ok_images;
 152         VFrame **cancel_images;
 153         VFrame **filebox_text_images;
 154         VFrame **filebox_icons_images;
 155         VFrame **filebox_updir_images;
 156         VFrame **filebox_newfolder_images;
 157         VFrame **filebox_descend_images;
 158         VFrame **filebox_delete_images;
 159         VFrame **filebox_reload_images;
 160
 161 // Generic button images
 162         VFrame **generic_button_images;
 163 // Generic button text margin
 164         int generic_button_margin;
 165         VFrame **usethis_button_images;
 166
 167 // Toggles
 168         VFrame **checkbox_images;
 169         VFrame **radial_images;
 170         VFrame **label_images;
 171
 172         VFrame **tumble_data;
 173         int tumble_duration;
 174
 175 // Horizontal bar
 176         VFrame *bar_data;
 177
 178 // Listbox
 179         VFrame *listbox_bg;
 180         VFrame **listbox_button;
 181         VFrame **listbox_expand;
 182         VFrame **listbox_column;
 183         VFrame *listbox_up;
 184         VFrame *listbox_dn;
 185 // Margin for titles in addition to listbox border
 186         int listbox_title_margin;
 187         int listbox_title_color;
 188         int listbox_title_hotspot;
 189         int listbox_border1;
 190         int listbox_border2_hi;
 191         int listbox_border2;
 192         int listbox_border3_hi;
 193         int listbox_border3;
 194         int listbox_border4;
 195 // Selected row color
 196         int listbox_selected;
 197 // Highlighted row color
 198         int listbox_highlighted;
 199 // Inactive row color
 200         int listbox_inactive;
 201 // Default text color
 202         int listbox_text;
 203
 204
 205 // Sliders
 206         VFrame **horizontal_slider_data;
 207         VFrame **vertical_slider_data;
 208         VFrame **hscroll_data;
 209
 210         VFrame **vscroll_data;
 211 // Minimum pixels in handle
 212         int scroll_minhandle;
 213
 214 // Pans
 215         VFrame **pan_data;
 216         int pan_text_color;
 217
 218 // Pots
 219         VFrame **pot_images;
 220         int pot_x1, pot_y1, pot_r;
 221 // Amount of deflection of pot when down
 222         int pot_offset;
 223         int pot_needle_color;
 224
 225 // Meters
 226         VFrame **xmeter_images, **ymeter_images;
 227         int meter_font;
 228         int meter_font_color;
 229         int meter_title_w;
 230         int meter_3d;
 231
 232 // Progress bar
 233         VFrame **progress_images;
 234
 235 // Motion required to start a drag
 236         int drag_radius;
 237
 238 // Filebox
 239         static suffix_to_type_t suffix_to_type[TOTAL_SUFFIXES];
 240         static VFrame *type_to_icon[TOTAL_ICONS];
 241 // Display mode for fileboxes
 242         int filebox_mode;
 243 // Filter currently used in filebox
 244         char filebox_filter[BCTEXTLEN];
 245 // History of submitted files
 246         char filebox_history[FILEBOX_HISTORY_SIZE][BCTEXTLEN];
 247 // filebox size
 248         int filebox_w;
 249         int filebox_h;
 250 // Column types for filebox
 251         int filebox_columntype[FILEBOX_COLUMNS];
 252         int filebox_columnwidth[FILEBOX_COLUMNS];
 253         int filebox_sortcolumn;
 254         int filebox_sortorder;
 255 // Column types for filebox in directory mode
 256         int dirbox_columntype[FILEBOX_COLUMNS];
 257         int dirbox_columnwidth[FILEBOX_COLUMNS];
 258         int dirbox_sortcolumn;
 259         int dirbox_sortorder;
 260 // Bottom margin between list and window
 261         int filebox_margin;
 262         int dirbox_margin;
 263         int directory_color;
 264         int file_color;
 265
 266
 267 // fonts
 268         static char *large_font;
 269         static char *medium_font;
 270         static char *small_font;
 271 // Backup of fonts in case the first choices don't exist
 272         static char *large_font2;
 273         static char *medium_font2;
 274         static char *small_font2;
 275
 276         static char *large_fontset;
 277         static char *medium_fontset;
 278         static char *small_fontset;
 279
 280         static char *large_font_xft;
 281         static char *medium_font_xft;
 282         static char *small_font_xft;
 283
 284         VFrame **medium_7segment;
 285
 286 //clock
 287         int draw_clock_background;
 288
 289         int use_fontset;
 290 // This must be constitutive since applications access the private members here.
 291         int use_xft;
 292
 293
 294
 295 // Available display extensions
 296         int use_shm;
 297         static int error;
 298 // If the program uses recursive_resizing
 299         int recursive_resizing;
 300 // Work around X server bugs
 301         int use_xvideo;
 302
 303 private:
 304 // Test for availability of shared memory pixmaps
 305         int init_shm(BC_WindowBase *window);
 306         void init_sizes(BC_WindowBase *window);
 307         static int x_error_handler(Display *display, XErrorEvent *event);
 308         BC_DisplayInfo *display_info;
 309         VFrame **list_pointers[100];
 310         int list_lengths[100];
 311         int list_total;
 312
 313         Mutex *id_lock;
 314
 315         BC_Synchronous *synchronous;
 316
 317         int id;
 318 };
 319
 320
 321 #endif