adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 1 | |
| 2 | #include "ctk-draw-service.h" |
| 3 | |
| 4 | #include "ctk-gtksim-draw.h" |
| 5 | |
| 6 | #include "ctk-gtksim.h" |
| 7 | |
| 8 | #include <string.h> |
| 9 | |
| 10 | |
| 11 | #define WINDOWBORDER_WIDTH 1 |
| 12 | #define WINDOWBORDER_HEIGHT 1 |
| 13 | #define WINDOWTITLE_HEIGHT 3 |
| 14 | #define MENU_HEIGHT 1 |
| 15 | #define MENUBAR_HEIGHT 12 |
| 16 | |
| 17 | #define FONT_BASELINE 12 |
| 18 | |
| 19 | #define MENUBAR_FONT_BASELINE 7 |
| 20 | |
| 21 | #define RASTER_X 8 |
| 22 | #define RASTER_Y 14 |
| 23 | |
| 24 | #define BUTTON_HEIGHT 12 |
| 25 | #define BUTTON_X_BORDER 4 |
| 26 | #define BUTTON_Y_BORDER 1 |
| 27 | |
| 28 | #define TEXTENTRY_HEIGHT 12 |
| 29 | #define TEXTENTRY_X_BORDER 4 |
| 30 | #define TEXTENTRY_Y_BORDER 1 |
| 31 | |
| 32 | static GdkGC *white, *lightgray, *midgray, *darkgray, *ddarkgray, *black, |
| 33 | *blue; |
| 34 | |
| 35 | static GdkPixbuf *background, *windowborder, *menubar; |
| 36 | |
| 37 | static void |
| 38 | draw_widget(struct ctk_widget *w, |
| 39 | unsigned char winx, |
| 40 | unsigned char winy, |
| 41 | unsigned char clipx, |
| 42 | unsigned char clipy, |
| 43 | unsigned char clipy1, |
| 44 | unsigned char clipy2, |
| 45 | unsigned char focus); |
| 46 | |
| 47 | /*--------------------------------------------------------------------------*/ |
| 48 | static void |
| 49 | s_ctk_draw_init(void) |
| 50 | { |
| 51 | GtkWidget *image; |
| 52 | |
| 53 | image = gtk_image_new_from_file("background.png"); |
| 54 | background = gtk_image_get_pixbuf(GTK_IMAGE(image)); |
| 55 | |
| 56 | image = gtk_image_new_from_file("windowborder.png"); |
| 57 | windowborder = gtk_image_get_pixbuf(GTK_IMAGE(image)); |
| 58 | |
| 59 | image = gtk_image_new_from_file("menubar.png"); |
| 60 | menubar = gtk_image_get_pixbuf(GTK_IMAGE(image)); |
| 61 | |
adamdunkels | 77b4515 | 2004-08-11 21:21:26 +0000 | [diff] [blame] | 62 | ctk_gtksim_init(); |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 63 | ctk_gtksim_draw_init(); |
adamdunkels | 8a3c5e9 | 2004-09-01 20:31:51 +0000 | [diff] [blame] | 64 | |
| 65 | |
| 66 | blue = get_color(0, 0, 0xffff); |
| 67 | white = get_color(0xffff, 0xffff, 0xffff); |
| 68 | lightgray = get_color(0xefff, 0xefff, 0xefff); |
| 69 | midgray = get_color(0xdfff, 0xdfff, 0xdfff); |
| 70 | darkgray = get_color(0xcfff, 0xcfff, 0xcfff); |
| 71 | ddarkgray = get_color(0xafff, 0xafff, 0xafff); |
| 72 | black = get_color(0, 0, 0); |
| 73 | |
| 74 | |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 75 | } |
| 76 | /*--------------------------------------------------------------------------*/ |
| 77 | static void |
| 78 | s_ctk_draw_clear(unsigned char y1, unsigned char y2) |
| 79 | { |
| 80 | if(background == NULL) { |
| 81 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 82 | darkgray, |
| 83 | TRUE, |
| 84 | 0, |
| 85 | y1 * RASTER_Y + MENUBAR_HEIGHT, |
| 86 | CTK_GTKSIM_SCREEN_WIDTH, |
| 87 | (y2 - y1) * RASTER_Y); |
| 88 | } else { |
| 89 | gdk_draw_pixbuf(ctk_gtksim_pixmap, |
| 90 | darkgray, |
| 91 | background, |
| 92 | 0, |
| 93 | y1 * RASTER_Y, |
| 94 | 0, |
| 95 | y1 * RASTER_Y + MENUBAR_HEIGHT, |
| 96 | CTK_GTKSIM_SCREEN_WIDTH, |
| 97 | (y2 - y1) * RASTER_Y, |
adamdunkels | 77b4515 | 2004-08-11 21:21:26 +0000 | [diff] [blame] | 98 | GDK_RGB_DITHER_NONE, 0, 0); |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 99 | } |
| 100 | } |
| 101 | /*--------------------------------------------------------------------------*/ |
| 102 | static void |
| 103 | s_ctk_draw_clear_window(struct ctk_window *window, |
| 104 | unsigned char focus, |
| 105 | unsigned char clipy1, |
| 106 | unsigned char clipy2) |
| 107 | { |
| 108 | int x, y; |
| 109 | |
| 110 | x = window->x; |
| 111 | y = window->y + MENU_HEIGHT; |
| 112 | |
| 113 | /* Clear window */ |
oliverschmidt | a460946 | 2004-12-27 22:05:20 +0000 | [diff] [blame] | 114 | if(focus & CTK_FOCUS_WINDOW) { |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 115 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 116 | white, |
| 117 | TRUE, |
| 118 | x * RASTER_X - 1, |
| 119 | y * RASTER_Y - 1 + MENUBAR_HEIGHT, |
| 120 | (window->w + 2 * WINDOWBORDER_WIDTH) * RASTER_X + 2, |
| 121 | (window->h + WINDOWTITLE_HEIGHT + |
| 122 | WINDOWBORDER_HEIGHT) * RASTER_Y + 2); |
| 123 | } else { |
| 124 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 125 | lightgray, |
| 126 | TRUE, |
| 127 | x * RASTER_X - 1, |
| 128 | y * RASTER_Y - 1 + MENUBAR_HEIGHT, |
| 129 | (window->w + 2 * WINDOWBORDER_WIDTH) * RASTER_X + 2, |
| 130 | (window->h + WINDOWTITLE_HEIGHT + |
| 131 | WINDOWBORDER_HEIGHT) * RASTER_Y + 2); |
| 132 | } |
| 133 | } |
| 134 | /*--------------------------------------------------------------------------*/ |
| 135 | static void |
| 136 | s_ctk_draw_window(struct ctk_window *window, |
| 137 | unsigned char focus, |
| 138 | unsigned char clipy1, |
oliverschmidt | 01e9ffd | 2005-03-15 15:57:28 +0000 | [diff] [blame] | 139 | unsigned char clipy2, |
| 140 | unsigned char draw_borders) |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 141 | { |
| 142 | struct ctk_widget *w; |
| 143 | unsigned char wfocus; |
| 144 | int x, y, x1, y1, x2, y2; |
| 145 | |
| 146 | x = window->x; |
| 147 | y = window->y + MENU_HEIGHT; |
| 148 | |
| 149 | x1 = x + WINDOWBORDER_WIDTH; |
| 150 | y1 = y + WINDOWTITLE_HEIGHT; |
| 151 | x2 = x1 + window->w; |
| 152 | y2 = y1 + window->h; |
| 153 | |
| 154 | /* Draw window border */ |
| 155 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 156 | darkgray, |
| 157 | FALSE, |
| 158 | x * RASTER_X, |
| 159 | y * RASTER_Y + MENUBAR_HEIGHT, |
| 160 | (window->w + 2 * WINDOWBORDER_WIDTH) * RASTER_X, |
| 161 | (window->h + WINDOWTITLE_HEIGHT + |
| 162 | WINDOWBORDER_HEIGHT) * RASTER_Y); |
| 163 | |
| 164 | if(ctk_mode_get() == CTK_MODE_WINDOWMOVE) { |
oliverschmidt | a460946 | 2004-12-27 22:05:20 +0000 | [diff] [blame] | 165 | if(focus & CTK_FOCUS_WINDOW) { |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 166 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 167 | white, |
| 168 | TRUE, |
| 169 | x * RASTER_X + 1, |
| 170 | y * RASTER_Y + MENUBAR_HEIGHT + 1, |
| 171 | (window->w + 2 * WINDOWBORDER_WIDTH) * RASTER_X - 2, |
| 172 | (window->h + WINDOWTITLE_HEIGHT + |
| 173 | WINDOWBORDER_HEIGHT) * RASTER_Y - 2); |
| 174 | } else { |
| 175 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 176 | midgray, |
| 177 | TRUE, |
| 178 | x * RASTER_X + 1, |
| 179 | y * RASTER_Y + MENUBAR_HEIGHT + 1, |
| 180 | (window->w + 2 * WINDOWBORDER_WIDTH) * RASTER_X - 2, |
| 181 | (window->h + WINDOWTITLE_HEIGHT + |
| 182 | WINDOWBORDER_HEIGHT) * RASTER_Y - 2); |
| 183 | } |
| 184 | return; |
| 185 | } |
| 186 | |
| 187 | if(windowborder == NULL) { |
| 188 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 189 | midgray, |
| 190 | TRUE, |
| 191 | x * RASTER_X, |
| 192 | y * RASTER_Y + MENUBAR_HEIGHT, |
| 193 | (window->w + 2 * WINDOWBORDER_WIDTH) * RASTER_X, |
| 194 | WINDOWTITLE_HEIGHT * RASTER_Y); |
| 195 | } else { |
| 196 | gdk_draw_pixbuf(ctk_gtksim_pixmap, |
| 197 | midgray, |
| 198 | windowborder, |
| 199 | 0, 0, |
| 200 | x * RASTER_X, |
| 201 | y * RASTER_Y + MENUBAR_HEIGHT, |
| 202 | (window->w + 2 * WINDOWBORDER_WIDTH) * RASTER_X, |
| 203 | WINDOWTITLE_HEIGHT * RASTER_Y, |
adamdunkels | 77b4515 | 2004-08-11 21:21:26 +0000 | [diff] [blame] | 204 | GDK_RGB_DITHER_NONE, 0, 0); |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 205 | } |
| 206 | |
| 207 | |
| 208 | gdk_draw_line(ctk_gtksim_pixmap, |
| 209 | darkgray, |
| 210 | x * RASTER_X, |
| 211 | (y + WINDOWTITLE_HEIGHT) * RASTER_Y - 1 + MENUBAR_HEIGHT, |
| 212 | (x + window->w + 2 * WINDOWBORDER_WIDTH) * RASTER_X, |
| 213 | (y + WINDOWTITLE_HEIGHT) * RASTER_Y - 1 + MENUBAR_HEIGHT); |
| 214 | |
| 215 | |
| 216 | /* Draw inactive widgets. */ |
| 217 | for(w = window->inactive; w != NULL; w = w->next) { |
| 218 | draw_widget(w, x1, y1, x2, y2, |
| 219 | clipy1, clipy2, |
| 220 | focus); |
| 221 | } |
| 222 | |
| 223 | /* Draw active widgets. */ |
| 224 | for(w = window->active; w != NULL; w = w->next) { |
| 225 | wfocus = focus; |
| 226 | if(w == window->focused) { |
| 227 | wfocus |= CTK_FOCUS_WIDGET; |
| 228 | } |
| 229 | |
| 230 | draw_widget(w, x1, y1, x2, y2, |
| 231 | clipy1, clipy2, |
| 232 | wfocus); |
| 233 | } |
| 234 | |
| 235 | ctk_gtksim_set_redrawflag(); |
| 236 | } |
| 237 | /*--------------------------------------------------------------------------*/ |
| 238 | static void |
| 239 | s_ctk_draw_dialog(struct ctk_window *window) |
| 240 | { |
| 241 | struct ctk_widget *w; |
| 242 | unsigned char wfocus, focus; |
| 243 | int x, y, x1, y1, x2, y2; |
| 244 | |
| 245 | focus = CTK_FOCUS_DIALOG; |
| 246 | |
| 247 | x = window->x; |
| 248 | y = window->y + MENU_HEIGHT; |
| 249 | |
| 250 | x1 = x + WINDOWBORDER_WIDTH; |
| 251 | y1 = y + WINDOWTITLE_HEIGHT; |
| 252 | x2 = x1 + window->w; |
| 253 | y2 = y1 + window->h; |
| 254 | |
| 255 | /* Draw window border */ |
| 256 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 257 | black, |
| 258 | FALSE, |
| 259 | x * RASTER_X, |
| 260 | y * RASTER_Y + MENUBAR_HEIGHT, |
| 261 | (window->w + 2 * WINDOWBORDER_WIDTH) * RASTER_X, |
| 262 | (window->h + WINDOWTITLE_HEIGHT + |
| 263 | WINDOWBORDER_HEIGHT) * RASTER_Y); |
| 264 | |
| 265 | |
| 266 | |
| 267 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 268 | white, |
| 269 | TRUE, |
| 270 | x * RASTER_X + 1, |
| 271 | y * RASTER_Y + 1 + MENUBAR_HEIGHT, |
| 272 | (window->w + 2 * WINDOWBORDER_WIDTH) * RASTER_X - 2, |
| 273 | (window->h + WINDOWTITLE_HEIGHT + |
| 274 | WINDOWBORDER_HEIGHT) * RASTER_Y - 2); |
| 275 | |
| 276 | /* Draw inactive widgets. */ |
| 277 | for(w = window->inactive; w != NULL; w = w->next) { |
| 278 | draw_widget(w, x1, y1, x2, y2, |
| 279 | y1, y2, |
| 280 | focus); |
| 281 | } |
| 282 | |
| 283 | /* Draw active widgets. */ |
| 284 | for(w = window->active; w != NULL; w = w->next) { |
| 285 | wfocus = focus; |
| 286 | if(w == window->focused) { |
| 287 | wfocus |= CTK_FOCUS_WIDGET; |
| 288 | } |
| 289 | |
| 290 | draw_widget(w, x1, y1, x2, y2, |
| 291 | y1, y2, |
| 292 | wfocus); |
| 293 | } |
| 294 | |
| 295 | ctk_gtksim_set_redrawflag(); |
| 296 | |
| 297 | } |
| 298 | /*--------------------------------------------------------------------------*/ |
| 299 | static void |
| 300 | draw_widget(struct ctk_widget *w, |
| 301 | unsigned char winx, unsigned char winy, |
| 302 | unsigned char clipx, |
| 303 | unsigned char clipy, |
| 304 | unsigned char clipy1, |
| 305 | unsigned char clipy2, |
| 306 | unsigned char focus) |
| 307 | { |
adamdunkels | 8a3c5e9 | 2004-09-01 20:31:51 +0000 | [diff] [blame] | 308 | unsigned char text[1000]; |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 309 | unsigned char x, y; |
| 310 | int width, xpos; |
adamdunkels | 8a3c5e9 | 2004-09-01 20:31:51 +0000 | [diff] [blame] | 311 | int i, j; |
| 312 | GdkGC *bgcol, *buttoncol, *color, *inv_color; |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 313 | struct ctk_gtksim_draw_font *buttonfont, *textfont, *textfont_bold; |
| 314 | int monospace; |
adamdunkels | 8a3c5e9 | 2004-09-01 20:31:51 +0000 | [diff] [blame] | 315 | unsigned char *bitmap; |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 316 | |
| 317 | x = winx + w->x; |
| 318 | y = winy + w->y; |
| 319 | |
| 320 | if(focus & CTK_FOCUS_WINDOW) { |
| 321 | bgcol = white; |
| 322 | } else { |
| 323 | bgcol = lightgray; |
| 324 | } |
| 325 | |
| 326 | if(focus & CTK_FOCUS_WINDOW) { |
| 327 | buttoncol = lightgray; |
| 328 | } else { |
| 329 | buttoncol = midgray; |
| 330 | } |
| 331 | |
| 332 | monospace = w->flags & CTK_WIDGET_FLAG_MONOSPACE; |
| 333 | if(monospace) { |
| 334 | textfont = &ctk_gtksim_draw_font_monospace; |
| 335 | textfont_bold = &ctk_gtksim_draw_font_monospace_bold; |
| 336 | } else { |
| 337 | textfont = &ctk_gtksim_draw_font_normal; |
| 338 | textfont_bold = &ctk_gtksim_draw_font_bold; |
| 339 | } |
| 340 | |
| 341 | switch(w->type) { |
| 342 | case CTK_WIDGET_SEPARATOR: |
| 343 | gdk_draw_line(ctk_gtksim_pixmap, |
| 344 | darkgray, |
| 345 | x * RASTER_X, |
| 346 | y * RASTER_Y + RASTER_Y / 2 + MENUBAR_HEIGHT, |
| 347 | (x + w->w) * RASTER_X, |
| 348 | y * RASTER_Y + RASTER_Y / 2 + MENUBAR_HEIGHT); |
| 349 | break; |
| 350 | case CTK_WIDGET_LABEL: |
| 351 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 352 | bgcol, |
| 353 | TRUE, |
| 354 | x * RASTER_X, |
| 355 | y * RASTER_Y + MENUBAR_HEIGHT, |
| 356 | w->w * RASTER_X, |
| 357 | w->h * RASTER_Y); |
| 358 | for(i = 0; i < w->h; ++i) { |
| 359 | strncpy(text, &w->widget.label.text[i * w->w], w->w); |
adamdunkels | 8a3c5e9 | 2004-09-01 20:31:51 +0000 | [diff] [blame] | 360 | for(j = 0; j < w->w; ++j) { |
| 361 | if(text[j] >= 0x80) { |
| 362 | text[j] = text[j] & 0x7f; |
| 363 | } |
| 364 | if(text[j] == 0) { |
| 365 | text[j] = ' '; |
| 366 | } |
| 367 | } |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 368 | text[w->w] = 0; |
| 369 | ctk_gtksim_draw_string(textfont, |
| 370 | &ctk_gtksim_draw_color_black, |
| 371 | RASTER_X * x, |
| 372 | RASTER_Y * (y + i) + MENUBAR_HEIGHT, |
| 373 | text, monospace); |
adamdunkels | 8a3c5e9 | 2004-09-01 20:31:51 +0000 | [diff] [blame] | 374 | |
| 375 | strncpy(text, &w->widget.label.text[i * w->w], w->w); |
| 376 | for(j = 0; j < w->w; ++j) { |
| 377 | if(text[j] >= 0x80) { |
| 378 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 379 | black, |
| 380 | FALSE, |
| 381 | (x + j) * RASTER_X - 2, |
| 382 | y * RASTER_Y + MENUBAR_HEIGHT, |
| 383 | RASTER_X + 2, |
| 384 | BUTTON_HEIGHT + 1); |
| 385 | } |
| 386 | } |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 387 | } |
| 388 | |
| 389 | break; |
| 390 | case CTK_WIDGET_BUTTON: |
| 391 | if(w == (struct ctk_widget *)&w->window->titlebutton) { |
| 392 | buttonfont = &ctk_gtksim_draw_font_bold; |
| 393 | } else { |
| 394 | buttonfont = textfont; |
| 395 | } |
| 396 | |
| 397 | ++x; |
| 398 | |
| 399 | width = ctk_gtksim_draw_string_width(buttonfont, |
| 400 | w->widget.button.text, |
| 401 | monospace); |
adamdunkels | 77b4515 | 2004-08-11 21:21:26 +0000 | [diff] [blame] | 402 | if(focus == (CTK_FOCUS_WIDGET|CTK_FOCUS_WINDOW) || |
| 403 | focus == (CTK_FOCUS_WIDGET|CTK_FOCUS_DIALOG)) { |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 404 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 405 | black, |
| 406 | FALSE, |
| 407 | x * RASTER_X - BUTTON_X_BORDER, |
| 408 | y * RASTER_Y - BUTTON_Y_BORDER + MENUBAR_HEIGHT, |
| 409 | w->w * RASTER_X + BUTTON_X_BORDER * 2, |
| 410 | BUTTON_HEIGHT + BUTTON_Y_BORDER); |
| 411 | /* gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 412 | ctk_gtksim_drawing_area->style->black_gc, |
| 413 | FALSE, |
| 414 | x * RASTER_X - BUTTON_X_BORDER - 1, |
| 415 | y * RASTER_Y - BUTTON_Y_BORDER - 1, |
| 416 | w->w * RASTER_X + BUTTON_X_BORDER * 2 + 1, |
| 417 | RASTER_Y + BUTTON_Y_BORDER * 2 + 1);*/ |
| 418 | } else { |
| 419 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 420 | darkgray, |
| 421 | FALSE, |
| 422 | x * RASTER_X - BUTTON_X_BORDER, |
| 423 | y * RASTER_Y - BUTTON_Y_BORDER + MENUBAR_HEIGHT, |
| 424 | w->w * RASTER_X + BUTTON_X_BORDER * 2, |
| 425 | BUTTON_HEIGHT + BUTTON_Y_BORDER); |
| 426 | } |
| 427 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 428 | buttoncol, |
| 429 | TRUE, |
| 430 | x * RASTER_X - BUTTON_X_BORDER + 1, |
| 431 | y * RASTER_Y + MENUBAR_HEIGHT, |
| 432 | w->w * RASTER_X + BUTTON_X_BORDER * 2 - 2, |
| 433 | BUTTON_HEIGHT); |
| 434 | |
| 435 | gdk_draw_line(ctk_gtksim_pixmap, |
| 436 | ddarkgray, |
| 437 | x * RASTER_X - BUTTON_X_BORDER + 1, |
| 438 | y * RASTER_Y + BUTTON_HEIGHT - 1 + MENUBAR_HEIGHT, |
| 439 | x * RASTER_X + w->w * RASTER_X + BUTTON_X_BORDER - 1, |
| 440 | y * RASTER_Y + BUTTON_HEIGHT - 1 + MENUBAR_HEIGHT); |
| 441 | gdk_draw_line(ctk_gtksim_pixmap, |
| 442 | ddarkgray, |
| 443 | x * RASTER_X + w->w * RASTER_X + BUTTON_X_BORDER - 1, |
| 444 | y * RASTER_Y + BUTTON_HEIGHT - 1 + MENUBAR_HEIGHT, |
| 445 | x * RASTER_X + w->w * RASTER_X + BUTTON_X_BORDER - 1, |
| 446 | y * RASTER_Y + MENUBAR_HEIGHT); |
| 447 | |
adamdunkels | 8a3c5e9 | 2004-09-01 20:31:51 +0000 | [diff] [blame] | 448 | if(w != &w->window->closebutton) { |
| 449 | ctk_gtksim_draw_string(buttonfont, |
| 450 | &ctk_gtksim_draw_color_black, |
| 451 | RASTER_X * x + |
| 452 | (w->w * RASTER_X) / 2 - width / 2, |
| 453 | RASTER_Y * y + MENUBAR_HEIGHT, |
| 454 | w->widget.button.text, |
| 455 | monospace); |
| 456 | } |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 457 | break; |
| 458 | case CTK_WIDGET_HYPERLINK: |
| 459 | strncpy(text, w->widget.hyperlink.text, w->w); |
| 460 | text[w->w] = 0; |
| 461 | width = ctk_gtksim_draw_string_width(textfont, text, monospace); |
| 462 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 463 | bgcol, |
| 464 | TRUE, |
| 465 | x * RASTER_X, |
| 466 | y * RASTER_Y + MENUBAR_HEIGHT, |
| 467 | width, |
| 468 | RASTER_Y); |
| 469 | if(focus & CTK_FOCUS_WIDGET) { |
| 470 | ctk_gtksim_draw_string(textfont_bold, |
| 471 | &ctk_gtksim_draw_color_blue, |
| 472 | RASTER_X * x, |
| 473 | RASTER_Y * y + MENUBAR_HEIGHT, |
| 474 | text, monospace); |
| 475 | } else { |
| 476 | ctk_gtksim_draw_string(textfont, |
| 477 | &ctk_gtksim_draw_color_blue, |
| 478 | RASTER_X * x, |
| 479 | RASTER_Y * y + MENUBAR_HEIGHT, |
| 480 | text, monospace); |
| 481 | } |
| 482 | gdk_draw_line(ctk_gtksim_pixmap, |
| 483 | blue, |
| 484 | x * RASTER_X, |
| 485 | y * RASTER_Y + FONT_BASELINE + 1 + MENUBAR_HEIGHT, |
| 486 | x * RASTER_X + width, |
| 487 | y * RASTER_Y + FONT_BASELINE + 1 + MENUBAR_HEIGHT); |
| 488 | |
| 489 | break; |
| 490 | case CTK_WIDGET_TEXTENTRY: |
| 491 | strncpy(text, w->widget.textentry.text, sizeof(text)); |
| 492 | text[w->widget.textentry.xpos] = 0; |
| 493 | width = ctk_gtksim_draw_string_width(textfont, text, monospace); |
| 494 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 495 | darkgray, |
| 496 | FALSE, |
| 497 | x * RASTER_X - TEXTENTRY_X_BORDER + RASTER_X, |
| 498 | y * RASTER_Y - TEXTENTRY_Y_BORDER + MENUBAR_HEIGHT, |
| 499 | w->w * RASTER_X + TEXTENTRY_X_BORDER * 2 - 1, |
| 500 | TEXTENTRY_HEIGHT + TEXTENTRY_Y_BORDER); |
| 501 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 502 | bgcol, |
| 503 | TRUE, |
| 504 | x * RASTER_X + RASTER_X, |
| 505 | y * RASTER_Y + MENUBAR_HEIGHT, |
| 506 | w->w * RASTER_X, |
| 507 | TEXTENTRY_HEIGHT); |
| 508 | ctk_gtksim_draw_string(textfont, |
| 509 | &ctk_gtksim_draw_color_black, |
| 510 | RASTER_X * x + RASTER_X, |
| 511 | RASTER_Y * y + MENUBAR_HEIGHT, |
| 512 | w->widget.textentry.text, |
| 513 | monospace); |
adamdunkels | 77b4515 | 2004-08-11 21:21:26 +0000 | [diff] [blame] | 514 | if(focus == (CTK_FOCUS_WIDGET|CTK_FOCUS_WINDOW) || |
| 515 | focus == (CTK_FOCUS_WIDGET|CTK_FOCUS_DIALOG)) { |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 516 | gdk_draw_line(ctk_gtksim_pixmap, |
| 517 | black, |
| 518 | x * RASTER_X + width + RASTER_X, |
| 519 | y * RASTER_Y + MENUBAR_HEIGHT, |
| 520 | x * RASTER_X + width + RASTER_X, |
| 521 | y * RASTER_Y + TEXTENTRY_HEIGHT - 1 + MENUBAR_HEIGHT); |
| 522 | } |
| 523 | break; |
| 524 | case CTK_WIDGET_ICON: |
| 525 | width = ctk_gtksim_draw_string_width(&ctk_gtksim_draw_font_normal, |
| 526 | w->widget.icon.title, monospace); |
| 527 | |
| 528 | if(x * RASTER_X + width >= CTK_GTKSIM_SCREEN_WIDTH - RASTER_X) { |
| 529 | xpos = CTK_GTKSIM_SCREEN_WIDTH - width - RASTER_X; |
| 530 | } else { |
| 531 | xpos = x * RASTER_X; |
| 532 | } |
adamdunkels | 8a3c5e9 | 2004-09-01 20:31:51 +0000 | [diff] [blame] | 533 | |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 534 | if((focus & CTK_FOCUS_WIDGET) == 0) { |
adamdunkels | 8a3c5e9 | 2004-09-01 20:31:51 +0000 | [diff] [blame] | 535 | color = black; |
| 536 | inv_color = bgcol; |
| 537 | } else { |
| 538 | color = bgcol; |
| 539 | inv_color = black; |
| 540 | } |
| 541 | |
| 542 | bitmap = w->widget.icon.bitmap; |
| 543 | if (bitmap != NULL) { |
| 544 | int k, c; |
| 545 | |
| 546 | for (c = 0; c < 9; ++c) { |
| 547 | for (i = 0; i < 8; ++i) { |
| 548 | unsigned char b = bitmap[i + c * 8]; |
| 549 | for (k = 0; k < 8; k++) { |
| 550 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 551 | (b >> k) & 1 > 0 ? color : inv_color, |
| 552 | TRUE, |
| 553 | x * RASTER_X + 8 * (c % 3) + (8 - k), |
| 554 | y * RASTER_Y + MENUBAR_HEIGHT + |
| 555 | 8 * (c / 3) + i, |
| 556 | 1, 1); |
| 557 | } |
| 558 | } |
| 559 | } |
| 560 | } else { |
| 561 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 562 | color, |
| 563 | TRUE, |
| 564 | x * RASTER_X, |
| 565 | y * RASTER_Y + MENUBAR_HEIGHT, |
| 566 | 24, 24); |
| 567 | } |
| 568 | |
| 569 | /* if((focus & CTK_FOCUS_WIDGET) == 0) { |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 570 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 571 | bgcol, |
| 572 | TRUE, |
| 573 | x * RASTER_X, |
| 574 | y * RASTER_Y + MENUBAR_HEIGHT, |
| 575 | 24, 24); |
| 576 | } else { |
| 577 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 578 | black, |
| 579 | TRUE, |
| 580 | x * RASTER_X, |
| 581 | y * RASTER_Y + MENUBAR_HEIGHT, |
| 582 | 24, 24); |
adamdunkels | 8a3c5e9 | 2004-09-01 20:31:51 +0000 | [diff] [blame] | 583 | }*/ |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 584 | |
| 585 | /* gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 586 | white, |
| 587 | TRUE, |
| 588 | xpos, |
| 589 | RASTER_Y * y + 24 + 1 + MENUBAR_HEIGHT, |
| 590 | width, |
| 591 | RASTER_Y);*/ |
| 592 | |
| 593 | ctk_gtksim_draw_string(textfont, |
| 594 | &ctk_gtksim_draw_color_black, |
| 595 | xpos + 1, |
| 596 | RASTER_Y * y + 24 + 1 + MENUBAR_HEIGHT, |
| 597 | w->widget.icon.title, |
| 598 | monospace); |
| 599 | ctk_gtksim_draw_string(textfont, |
| 600 | &ctk_gtksim_draw_color_white, |
| 601 | xpos, |
| 602 | RASTER_Y * y + 24 + MENUBAR_HEIGHT, |
| 603 | w->widget.icon.title, |
| 604 | monospace); |
| 605 | |
| 606 | |
| 607 | break; |
| 608 | default: |
| 609 | break; |
| 610 | } |
| 611 | } |
| 612 | |
| 613 | /*--------------------------------------------------------------------------*/ |
| 614 | static void |
| 615 | s_ctk_draw_widget(struct ctk_widget *w, |
| 616 | unsigned char focus, |
| 617 | unsigned char clipy1, |
| 618 | unsigned char clipy2) |
| 619 | { |
| 620 | struct ctk_window *win = w->window; |
| 621 | unsigned char posx, posy; |
| 622 | |
| 623 | posx = win->x + WINDOWBORDER_WIDTH; |
| 624 | posy = win->y + WINDOWTITLE_HEIGHT + MENU_HEIGHT; |
| 625 | |
| 626 | if(w == win->focused) { |
| 627 | focus |= CTK_FOCUS_WIDGET; |
| 628 | } |
| 629 | |
| 630 | draw_widget(w, posx, posy, |
| 631 | posx + win->w, |
| 632 | posy + win->h, |
| 633 | clipy1, clipy2, |
| 634 | focus); |
| 635 | |
| 636 | ctk_gtksim_set_redrawflag(); |
| 637 | } |
| 638 | /*--------------------------------------------------------------------------*/ |
| 639 | static void |
| 640 | draw_menu(struct ctk_menu *m, int x, int open) |
| 641 | { |
| 642 | int i; |
| 643 | int xpos; |
| 644 | |
| 645 | if(x >= CTK_GTKSIM_SCREEN_WIDTH / RASTER_X - 16) { |
| 646 | xpos = CTK_GTKSIM_SCREEN_WIDTH / RASTER_X - 16; |
| 647 | } else { |
| 648 | xpos = x; |
| 649 | } |
| 650 | |
| 651 | if(open) { |
| 652 | |
| 653 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 654 | black, |
| 655 | TRUE, |
| 656 | RASTER_X * x, 0, |
| 657 | m->titlelen * RASTER_X, |
| 658 | RASTER_Y + MENUBAR_HEIGHT); |
| 659 | |
| 660 | ctk_gtksim_draw_string(&ctk_gtksim_draw_font_menu, |
| 661 | &ctk_gtksim_draw_color_white, |
| 662 | RASTER_X * x + 2, |
| 663 | MENUBAR_FONT_BASELINE, |
| 664 | m->title, 0); |
| 665 | |
| 666 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 667 | white, |
| 668 | TRUE, |
| 669 | xpos * RASTER_X, |
| 670 | RASTER_Y * MENU_HEIGHT + MENUBAR_HEIGHT, |
| 671 | (xpos + 16) * RASTER_X, |
| 672 | (m->nitems) * RASTER_Y); |
| 673 | |
| 674 | for(i = 0; i < m->nitems; ++i) { |
| 675 | if(i == m->active) { |
| 676 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 677 | black, |
| 678 | TRUE, |
| 679 | RASTER_X * xpos, |
| 680 | (MENU_HEIGHT + i) * RASTER_Y + MENUBAR_HEIGHT, |
| 681 | (xpos + 16) * RASTER_X, |
| 682 | RASTER_Y); |
| 683 | ctk_gtksim_draw_string(&ctk_gtksim_draw_font_normal, |
| 684 | &ctk_gtksim_draw_color_white, |
| 685 | RASTER_X * xpos + 2, |
| 686 | (MENU_HEIGHT + i) * RASTER_Y + |
| 687 | MENUBAR_HEIGHT, |
| 688 | m->items[i].title, 0); |
| 689 | |
| 690 | } else { |
| 691 | ctk_gtksim_draw_string(&ctk_gtksim_draw_font_normal, |
| 692 | &ctk_gtksim_draw_color_black, |
| 693 | RASTER_X * xpos + 2, |
| 694 | (MENU_HEIGHT + i) * RASTER_Y + MENUBAR_HEIGHT, |
| 695 | m->items[i].title, 0); |
| 696 | } |
| 697 | |
| 698 | } |
| 699 | } else { |
| 700 | /* gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 701 | white, |
| 702 | TRUE, |
| 703 | RASTER_X * x, 0, |
| 704 | m->titlelen * RASTER_X, RASTER_Y);*/ |
| 705 | |
| 706 | ctk_gtksim_draw_string(&ctk_gtksim_draw_font_menu, |
| 707 | &ctk_gtksim_draw_color_black, |
| 708 | RASTER_X * x, MENUBAR_FONT_BASELINE, |
| 709 | m->title, 0); |
| 710 | |
| 711 | } |
| 712 | } |
| 713 | /*--------------------------------------------------------------------------*/ |
| 714 | static void |
| 715 | s_ctk_draw_menus(struct ctk_menus *menus) |
| 716 | { |
| 717 | struct ctk_menu *m; |
| 718 | int x; |
| 719 | |
| 720 | if(menubar != NULL) { |
| 721 | gdk_draw_pixbuf(ctk_gtksim_pixmap, |
| 722 | darkgray, |
| 723 | menubar, |
| 724 | 0, 0, |
| 725 | 0, 0, |
| 726 | CTK_GTKSIM_SCREEN_WIDTH, |
| 727 | RASTER_Y + MENUBAR_HEIGHT, |
adamdunkels | 77b4515 | 2004-08-11 21:21:26 +0000 | [diff] [blame] | 728 | GDK_RGB_DITHER_NONE, 0, 0); |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 729 | } |
| 730 | |
| 731 | x = 1; |
| 732 | for(m = menus->menus->next; m != NULL; m = m->next) { |
| 733 | draw_menu(m, x, m == menus->open); |
| 734 | x += strlen(m->title); |
| 735 | } |
| 736 | |
| 737 | x = CTK_GTKSIM_SCREEN_WIDTH / RASTER_X - strlen(menus->menus->title); |
| 738 | draw_menu(menus->menus, x, menus->menus == menus->open); |
| 739 | |
| 740 | |
| 741 | |
| 742 | /* gdk_draw_line(ctk_gtksim_pixmap, |
| 743 | ctk_gtksim_drawing_area->style->black_gc, |
| 744 | 0, RASTER_Y, |
| 745 | CTK_GTKSIM_SCREEN_WIDTH, |
| 746 | RASTER_Y);*/ |
| 747 | |
| 748 | ctk_gtksim_set_redrawflag(); |
| 749 | } |
| 750 | /*--------------------------------------------------------------------------*/ |
| 751 | static unsigned char |
| 752 | s_ctk_draw_width(void) |
| 753 | { |
| 754 | return CTK_GTKSIM_SCREEN_WIDTH / RASTER_X; |
| 755 | } |
| 756 | /*--------------------------------------------------------------------------*/ |
| 757 | static unsigned char |
| 758 | s_ctk_draw_height(void) |
| 759 | { |
| 760 | return CTK_GTKSIM_SCREEN_HEIGHT / RASTER_Y; |
| 761 | } |
| 762 | /*--------------------------------------------------------------------------*/ |
| 763 | static unsigned short |
| 764 | s_ctk_mouse_xtoc(unsigned short x) |
| 765 | { |
| 766 | return x / RASTER_X; |
| 767 | } |
| 768 | /*--------------------------------------------------------------------------*/ |
| 769 | static unsigned short |
| 770 | s_ctk_mouse_ytoc(unsigned short y) |
| 771 | { |
| 772 | if(y < MENUBAR_HEIGHT) { |
| 773 | return 0; |
| 774 | } else { |
| 775 | return (y - MENUBAR_HEIGHT) / RASTER_Y; |
| 776 | } |
| 777 | } |
| 778 | /*--------------------------------------------------------------------------*/ |
| 779 | static const struct ctk_draw_service_interface interface = |
| 780 | {CTK_DRAW_SERVICE_VERSION, |
| 781 | WINDOWBORDER_WIDTH, |
| 782 | WINDOWBORDER_HEIGHT, |
| 783 | WINDOWTITLE_HEIGHT, |
| 784 | s_ctk_draw_init, |
| 785 | s_ctk_draw_clear, |
| 786 | s_ctk_draw_clear_window, |
| 787 | s_ctk_draw_window, |
| 788 | s_ctk_draw_dialog, |
| 789 | s_ctk_draw_widget, |
| 790 | s_ctk_draw_menus, |
| 791 | s_ctk_draw_width, |
| 792 | s_ctk_draw_height, |
| 793 | s_ctk_mouse_xtoc, |
| 794 | s_ctk_mouse_ytoc, |
| 795 | }; |
| 796 | |
adamdunkels | 77b4515 | 2004-08-11 21:21:26 +0000 | [diff] [blame] | 797 | EK_POLLHANDLER(pollhandler); |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 798 | EK_EVENTHANDLER(eventhandler, ev, data); |
| 799 | EK_PROCESS(proc, CTK_DRAW_SERVICE_NAME, EK_PRIO_NORMAL, |
adamdunkels | 77b4515 | 2004-08-11 21:21:26 +0000 | [diff] [blame] | 800 | eventhandler, pollhandler, (void *)&interface); |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 801 | |
| 802 | /*--------------------------------------------------------------------------*/ |
| 803 | EK_PROCESS_INIT(ctk_gtksim_service_init, arg) |
| 804 | { |
| 805 | ek_service_start(CTK_DRAW_SERVICE_NAME, &proc); |
| 806 | } |
| 807 | /*--------------------------------------------------------------------------*/ |
| 808 | static GdkGC * |
| 809 | get_color(unsigned short r, unsigned short g, unsigned short b) |
| 810 | { |
| 811 | GdkGCValues values; |
| 812 | GdkColor color; |
| 813 | |
| 814 | color.pixel = 0; |
| 815 | color.red = r; |
| 816 | color.green = g; |
| 817 | color.blue = b; |
| 818 | |
| 819 | if(gdk_colormap_alloc_color(gdk_colormap_get_system(), |
| 820 | &color, FALSE, TRUE)) { |
| 821 | } |
| 822 | |
| 823 | values.foreground = color; |
| 824 | |
| 825 | return gdk_gc_new_with_values(ctk_gtksim_drawing_area->window, |
| 826 | &values, |
| 827 | GDK_GC_FOREGROUND); |
| 828 | } |
| 829 | /*--------------------------------------------------------------------------*/ |
| 830 | EK_EVENTHANDLER(eventhandler, ev, data) |
| 831 | { |
| 832 | EK_EVENTHANDLER_ARGS(ev, data); |
| 833 | |
| 834 | switch(ev) { |
| 835 | case EK_EVENT_INIT: |
adamdunkels | 77b4515 | 2004-08-11 21:21:26 +0000 | [diff] [blame] | 836 | case EK_EVENT_REPLACE: |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 837 | break; |
| 838 | case EK_EVENT_REQUEST_REPLACE: |
| 839 | ek_replace((struct ek_proc *)data, NULL); |
| 840 | LOADER_UNLOAD(); |
| 841 | break; |
| 842 | } |
| 843 | } |
| 844 | /*--------------------------------------------------------------------------*/ |
adamdunkels | 77b4515 | 2004-08-11 21:21:26 +0000 | [diff] [blame] | 845 | EK_POLLHANDLER(pollhandler) |
| 846 | { |
| 847 | ctk_gtksim_redraw(); |
| 848 | } |
| 849 | /*--------------------------------------------------------------------------*/ |