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 // Set signal handler
  54         static void set_signals(BC_Signals *signal_handler);
  55         static BC_Signals* get_signals();
  56
  57 // These values should be changed before the first window is created.
  58 // colors
  59         int bg_color;          // window backgrounds
  60         int bg_shadow1;        // border for windows
  61         int bg_shadow2;
  62         int bg_light1;
  63         int bg_light2;
  64         int default_text_color;
  65         int disabled_text_color;
  66
  67
  68 // beveled box colors
  69         int button_light;
  70         int button_highlighted;
  71         int button_down;
  72         int button_up;
  73         int button_shadow;
  74         int button_uphighlighted;
  75
  76 // highlighting
  77         int highlight_inverse;
  78
  79 // 3D box colors for menus
  80         int menu_light;
  81         int menu_highlighted;
  82         int menu_down;
  83         int menu_up;
  84         int menu_shadow;
  85 // If these are nonzero, they override the menu backgrounds.
  86         VFrame *menu_popup_bg;
  87         VFrame **menu_title_bg;
  88         VFrame *menu_bar_bg;
  89         VFrame **popupmenu_images;
  90
  91 // Minimum menu width
  92         int min_menu_w;
  93 // Menu bar text color
  94         int menu_title_text;
  95 // color of popup title
  96         int popup_title_text;
  97 // Right and left margin for text not including triangle space.
  98         int popupmenu_margin;
  99 // Right margin for triangle not including text margin.
 100         int popupmenu_triangle_margin;
 101 // color for item text
 102         int menu_item_text;
 103 // Override the menu item background if nonzero.
 104         VFrame **menu_item_bg;
 105
 106
 107 // color for progress text
 108         int progress_text;
 109
 110
 111         int menu_highlighted_fontcolor;
 112
 113 // ms for double click
 114         long double_click;
 115 // ms for cursor flash
 116         int blink_rate;
 117 // ms for scroll repeats
 118         int scroll_repeat;
 119 // ms before tooltip
 120         int tooltip_delay;
 121         int tooltip_bg_color;
 122         int tooltips_enabled;
 123
 124         int audiovideo_color;
 125
 126 // default color of text
 127         int text_default;
 128 // background color of textboxes and list boxes
 129         int text_border1;
 130         int text_border2;
 131         int text_border2_hi;
 132         int text_background;
 133         int text_background_hi;
 134         int text_background_noborder_hi;
 135         int text_border3;
 136         int text_border3_hi;
 137         int text_border4;
 138         int text_highlight;
 139         int text_inactive_highlight;
 140 // Not used
 141         int text_background_noborder;
 142
 143 // Optional background for highlighted text in toggle
 144         VFrame *toggle_highlight_bg;
 145         int toggle_text_margin;
 146
 147 // Background images
 148         static VFrame *bg_image;
 149         static VFrame *menu_bg;
 150
 151 // Buttons
 152         VFrame **ok_images;
 153         VFrame **cancel_images;
 154         VFrame **filebox_text_images;
 155         VFrame **filebox_icons_images;
 156         VFrame **filebox_updir_images;
 157         VFrame **filebox_newfolder_images;
 158         VFrame **filebox_descend_images;
 159         VFrame **filebox_delete_images;
 160         VFrame **filebox_reload_images;
 161
 162 // Generic button images
 163         VFrame **generic_button_images;
 164 // Generic button text margin
 165         int generic_button_margin;
 166         VFrame **usethis_button_images;
 167
 168 // Toggles
 169         VFrame **checkbox_images;
 170         VFrame **radial_images;
 171         VFrame **label_images;
 172
 173         VFrame **tumble_data;
 174         int tumble_duration;
 175
 176 // Horizontal bar
 177         VFrame *bar_data;
 178
 179 // Listbox
 180         VFrame *listbox_bg;
 181         VFrame **listbox_button;
 182         VFrame **listbox_expand;
 183         VFrame **listbox_column;
 184         VFrame *listbox_up;
 185         VFrame *listbox_dn;
 186 // Margin for titles in addition to listbox border
 187         int listbox_title_margin;
 188         int listbox_title_color;
 189         int listbox_title_hotspot;
 190         int listbox_border1;
 191         int listbox_border2_hi;
 192         int listbox_border2;
 193         int listbox_border3_hi;
 194         int listbox_border3;
 195         int listbox_border4;
 196 // Selected row color
 197         int listbox_selected;
 198 // Highlighted row color
 199         int listbox_highlighted;
 200 // Inactive row color
 201         int listbox_inactive;
 202 // Default text color
 203         int listbox_text;
 204
 205
 206 // Sliders
 207         VFrame **horizontal_slider_data;
 208         VFrame **vertical_slider_data;
 209         VFrame **hscroll_data;
 210
 211         VFrame **vscroll_data;
 212 // Minimum pixels in handle
 213         int scroll_minhandle;
 214
 215 // Pans
 216         VFrame **pan_data;
 217         int pan_text_color;
 218
 219 // Pots
 220         VFrame **pot_images;
 221         int pot_x1, pot_y1, pot_r;
 222 // Amount of deflection of pot when down
 223         int pot_offset;
 224         int pot_needle_color;
 225
 226 // Meters
 227         VFrame **xmeter_images, **ymeter_images;
 228         int meter_font;
 229         int meter_font_color;
 230         int meter_title_w;
 231         int meter_3d;
 232
 233 // Progress bar
 234         VFrame **progress_images;
 235
 236 // Motion required to start a drag
 237         int drag_radius;
 238
 239 // Filebox
 240         static suffix_to_type_t suffix_to_type[TOTAL_SUFFIXES];
 241         static VFrame *type_to_icon[TOTAL_ICONS];
 242 // Display mode for fileboxes
 243         int filebox_mode;
 244 // Filter currently used in filebox
 245         char filebox_filter[BCTEXTLEN];
 246 // History of submitted files
 247         char filebox_history[FILEBOX_HISTORY_SIZE][BCTEXTLEN];
 248 // filebox size
 249         int filebox_w;
 250         int filebox_h;
 251 // Column types for filebox
 252         int filebox_columntype[FILEBOX_COLUMNS];
 253         int filebox_columnwidth[FILEBOX_COLUMNS];
 254         int filebox_sortcolumn;
 255         int filebox_sortorder;
 256 // Column types for filebox in directory mode
 257         int dirbox_columntype[FILEBOX_COLUMNS];
 258         int dirbox_columnwidth[FILEBOX_COLUMNS];
 259         int dirbox_sortcolumn;
 260         int dirbox_sortorder;
 261 // Bottom margin between list and window
 262         int filebox_margin;
 263         int dirbox_margin;
 264         int directory_color;
 265         int file_color;
 266
 267
 268 // fonts
 269         static char *large_font;
 270         static char *medium_font;
 271         static char *small_font;
 272 // Backup of fonts in case the first choices don't exist
 273         static char *large_font2;
 274         static char *medium_font2;
 275         static char *small_font2;
 276
 277         static char *large_fontset;
 278         static char *medium_fontset;
 279         static char *small_fontset;
 280
 281         static char *large_font_xft;
 282         static char *medium_font_xft;
 283         static char *small_font_xft;
 284
 285 // Backup of fonts in case the first choices don't exist
 286         static char *large_font_xft2;
 287         static char *medium_font_xft2;
 288         static char *small_font_xft2;
 289
 290         VFrame **medium_7segment;
 291
 292 //clock
 293         int draw_clock_background;
 294
 295         int use_fontset;
 296 // This must be constitutive since applications access the private members here.
 297         int use_xft;
 298
 299
 300
 301 // Available display extensions
 302         int use_shm;
 303         static int error;
 304 // If the program uses recursive_resizing
 305         int recursive_resizing;
 306 // Work around X server bugs
 307         int use_xvideo;
 308 // Seems to help if only 1 window is created at a time.
 309         Mutex *create_window_lock;
 310
 311 private:
 312 // Test for availability of shared memory pixmaps
 313         int init_shm(BC_WindowBase *window);
 314         void init_sizes(BC_WindowBase *window);
 315         static int x_error_handler(Display *display, XErrorEvent *event);
 316         BC_DisplayInfo *display_info;
 317         VFrame **list_pointers[100];
 318         int list_lengths[100];
 319         int list_total;
 320
 321         Mutex *id_lock;
 322
 323 // Pointer to signal handler class to run after ipc
 324         static BC_Signals *signal_handler;
 325         BC_Synchronous *synchronous;
 326
 327         int id;
 328 };
 329
 330
 331 #endif