openbox/framerender.c

   1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
   2
   3    framerender.c for the Openbox window manager
   4    Copyright (c) 2006        Mikael Magnusson
   5    Copyright (c) 2003-2007   Dana Jansens
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 2 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    See the COPYING file for a copy of the GNU General Public License.
  18 */
  19
  20 #include "frame.h"
  21 #include "openbox.h"
  22 #include "screen.h"
  23 #include "client.h"
  24 #include "framerender.h"
  25 #include "render/theme.h"
  26
  27 static void framerender_label(ObFrame *self, RrAppearance *a);
  28 static void framerender_icon(ObFrame *self, RrAppearance *a);
  29 static void framerender_max(ObFrame *self, RrAppearance *a);
  30 static void framerender_iconify(ObFrame *self, RrAppearance *a);
  31 static void framerender_desk(ObFrame *self, RrAppearance *a);
  32 static void framerender_shade(ObFrame *self, RrAppearance *a);
  33 static void framerender_close(ObFrame *self, RrAppearance *a);
  34
  35 void framerender_frame(ObFrame *self)
  36 {
  37     {
  38         gulong px;
  39
  40         px = (self->focused ?
  41               RrColorPixel(ob_rr_theme->cb_focused_color) :
  42               RrColorPixel(ob_rr_theme->cb_unfocused_color));
  43
  44         XSetWindowBackground(ob_display, self->backback, px);
  45         XClearWindow(ob_display, self->backback);
  46         XSetWindowBackground(ob_display, self->innerleft, px);
  47         XClearWindow(ob_display, self->innerleft);
  48         XSetWindowBackground(ob_display, self->innertop, px);
  49         XClearWindow(ob_display, self->innertop);
  50         XSetWindowBackground(ob_display, self->innerright, px);
  51         XClearWindow(ob_display, self->innerright);
  52         XSetWindowBackground(ob_display, self->innerbottom, px);
  53         XClearWindow(ob_display, self->innerbottom);
  54
  55         px = (self->focused ?
  56               RrColorPixel(ob_rr_theme->frame_focused_border_color) :
  57               RrColorPixel(ob_rr_theme->frame_unfocused_border_color));
  58
  59         XSetWindowBackground(ob_display, self->left, px);
  60         XClearWindow(ob_display, self->left);
  61         XSetWindowBackground(ob_display, self->right, px);
  62         XClearWindow(ob_display, self->right);
  63
  64         XSetWindowBackground(ob_display, self->titleleft, px);
  65         XClearWindow(ob_display, self->titleleft);
  66         XSetWindowBackground(ob_display, self->titletop, px);
  67         XClearWindow(ob_display, self->titletop);
  68         XSetWindowBackground(ob_display, self->titletopleft, px);
  69         XClearWindow(ob_display, self->titletopleft);
  70         XSetWindowBackground(ob_display, self->titletopright, px);
  71         XClearWindow(ob_display, self->titletopright);
  72         XSetWindowBackground(ob_display, self->titleright, px);
  73         XClearWindow(ob_display, self->titleright);
  74
  75         XSetWindowBackground(ob_display, self->handleleft, px);
  76         XClearWindow(ob_display, self->handleleft);
  77         XSetWindowBackground(ob_display, self->handletop, px);
  78         XClearWindow(ob_display, self->handletop);
  79         XSetWindowBackground(ob_display, self->handleright, px);
  80         XClearWindow(ob_display, self->handleright);
  81         XSetWindowBackground(ob_display, self->handlebottom, px);
  82         XClearWindow(ob_display, self->handlebottom);
  83
  84         XSetWindowBackground(ob_display, self->lgripleft, px);
  85         XClearWindow(ob_display, self->lgripleft);
  86         XSetWindowBackground(ob_display, self->lgriptop, px);
  87         XClearWindow(ob_display, self->lgriptop);
  88         XSetWindowBackground(ob_display, self->lgripbottom, px);
  89         XClearWindow(ob_display, self->lgripbottom);
  90
  91         XSetWindowBackground(ob_display, self->rgripright, px);
  92         XClearWindow(ob_display, self->rgripright);
  93         XSetWindowBackground(ob_display, self->rgriptop, px);
  94         XClearWindow(ob_display, self->rgriptop);
  95         XSetWindowBackground(ob_display, self->rgripbottom, px);
  96         XClearWindow(ob_display, self->rgripbottom);
  97
  98         /* don't use the separator color for shaded windows */
  99         if (!self->client->shaded)
 100             px = (self->focused ?
 101                   RrColorPixel(ob_rr_theme->title_separator_focused_color) :
 102                   RrColorPixel(ob_rr_theme->title_separator_unfocused_color));
 103
 104         XSetWindowBackground(ob_display, self->titlebottom, px);
 105         XClearWindow(ob_display, self->titlebottom);
 106     }
 107
 108     if (self->decorations & OB_FRAME_DECOR_TITLEBAR) {
 109         RrAppearance *t, *l, *m, *n, *i, *d, *s, *c, *clear;
 110         if (self->focused) {
 111
 112             t = self->a_focused_title;
 113             l = self->a_focused_label;
 114
 115             m = (!(self->decorations & OB_FRAME_DECOR_MAXIMIZE) ?
 116                  ob_rr_theme->a_disabled_focused_max :
 117                  (self->client->max_vert || self->client->max_horz ?
 118                   (self->max_press ?
 119                    ob_rr_theme->a_toggled_focused_pressed_max :
 120                    (self->max_hover ?
 121                     ob_rr_theme->a_toggled_hover_focused_max :
 122                     ob_rr_theme->a_toggled_focused_unpressed_max)) :
 123                   (self->max_press ?
 124                    ob_rr_theme->a_focused_pressed_max :
 125                    (self->max_hover ?
 126                     ob_rr_theme->a_hover_focused_max :
 127                     ob_rr_theme->a_focused_unpressed_max))));
 128             n = self->a_icon;
 129             i = (!(self->decorations & OB_FRAME_DECOR_ICONIFY) ?
 130                  ob_rr_theme->a_disabled_focused_iconify :
 131                  (self->iconify_press ?
 132                   ob_rr_theme->a_focused_pressed_iconify :
 133                   (self->iconify_hover ?
 134                    ob_rr_theme->a_hover_focused_iconify :
 135                    ob_rr_theme->a_focused_unpressed_iconify)));
 136             d = (!(self->decorations & OB_FRAME_DECOR_ALLDESKTOPS) ?
 137                  ob_rr_theme->a_disabled_focused_desk :
 138                  (self->client->desktop == DESKTOP_ALL ?
 139                   (self->desk_press ?
 140                    ob_rr_theme->a_toggled_focused_pressed_desk :
 141                    (self->desk_hover ?
 142                     ob_rr_theme->a_toggled_hover_focused_desk :
 143                     ob_rr_theme->a_toggled_focused_unpressed_desk)) :
 144                   (self->desk_press ?
 145                    ob_rr_theme->a_focused_pressed_desk :
 146                    (self->desk_hover ?
 147                     ob_rr_theme->a_hover_focused_desk :
 148                     ob_rr_theme->a_focused_unpressed_desk))));
 149             s = (!(self->decorations & OB_FRAME_DECOR_SHADE) ?
 150                  ob_rr_theme->a_disabled_focused_shade :
 151                  (self->client->shaded ?
 152                   (self->shade_press ?
 153                    ob_rr_theme->a_toggled_focused_pressed_shade :
 154                    (self->shade_hover ?
 155                     ob_rr_theme->a_toggled_hover_focused_shade :
 156                     ob_rr_theme->a_toggled_focused_unpressed_shade)) :
 157                   (self->shade_press ?
 158                    ob_rr_theme->a_focused_pressed_shade :
 159                    (self->shade_hover ?
 160                     ob_rr_theme->a_hover_focused_shade :
 161                     ob_rr_theme->a_focused_unpressed_shade))));
 162             c = (!(self->decorations & OB_FRAME_DECOR_CLOSE) ?
 163                  ob_rr_theme->a_disabled_focused_close :
 164                  (self->close_press ?
 165                   ob_rr_theme->a_focused_pressed_close :
 166                   (self->close_hover ?
 167                    ob_rr_theme->a_hover_focused_close :
 168                    ob_rr_theme->a_focused_unpressed_close)));
 169         } else {
 170             t = self->a_unfocused_title;
 171             l = self->a_unfocused_label;
 172             m = (!(self->decorations & OB_FRAME_DECOR_MAXIMIZE) ?
 173                  ob_rr_theme->a_disabled_unfocused_max :
 174                  (self->client->max_vert || self->client->max_horz ?
 175                   (self->max_press ?
 176                    ob_rr_theme->a_toggled_unfocused_pressed_max :
 177                    (self->max_hover ?
 178                     ob_rr_theme->a_toggled_hover_unfocused_max :
 179                     ob_rr_theme->a_toggled_unfocused_unpressed_max)) :
 180                   (self->max_press ?
 181                    ob_rr_theme->a_unfocused_pressed_max :
 182                    (self->max_hover ?
 183                     ob_rr_theme->a_hover_unfocused_max :
 184                     ob_rr_theme->a_unfocused_unpressed_max))));
 185             n = self->a_icon;
 186             i = (!(self->decorations & OB_FRAME_DECOR_ICONIFY) ?
 187                  ob_rr_theme->a_disabled_unfocused_iconify :
 188                  (self->iconify_press ?
 189                   ob_rr_theme->a_unfocused_pressed_iconify :
 190                   (self->iconify_hover ?
 191                    ob_rr_theme->a_hover_unfocused_iconify :
 192                    ob_rr_theme->a_unfocused_unpressed_iconify)));
 193             d = (!(self->decorations & OB_FRAME_DECOR_ALLDESKTOPS) ?
 194                  ob_rr_theme->a_disabled_unfocused_desk :
 195                  (self->client->desktop == DESKTOP_ALL ?
 196                   (self->desk_press ?
 197                    ob_rr_theme->a_toggled_unfocused_pressed_desk :
 198                    (self->desk_hover ?
 199                     ob_rr_theme->a_toggled_hover_unfocused_desk :
 200                     ob_rr_theme->a_toggled_unfocused_unpressed_desk)) :
 201                   (self->desk_press ?
 202                    ob_rr_theme->a_unfocused_pressed_desk :
 203                    (self->desk_hover ?
 204                     ob_rr_theme->a_hover_unfocused_desk :
 205                     ob_rr_theme->a_unfocused_unpressed_desk))));
 206             s = (!(self->decorations & OB_FRAME_DECOR_SHADE) ?
 207                  ob_rr_theme->a_disabled_unfocused_shade :
 208                  (self->client->shaded ?
 209                   (self->shade_press ?
 210                    ob_rr_theme->a_toggled_unfocused_pressed_shade :
 211                    (self->shade_hover ?
 212                     ob_rr_theme->a_toggled_hover_unfocused_shade :
 213                     ob_rr_theme->a_toggled_unfocused_unpressed_shade)) :
 214                   (self->shade_press ?
 215                    ob_rr_theme->a_unfocused_pressed_shade :
 216                    (self->shade_hover ?
 217                     ob_rr_theme->a_hover_unfocused_shade :
 218                     ob_rr_theme->a_unfocused_unpressed_shade))));
 219             c = (!(self->decorations & OB_FRAME_DECOR_CLOSE) ?
 220                  ob_rr_theme->a_disabled_unfocused_close :
 221                  (self->close_press ?
 222                   ob_rr_theme->a_unfocused_pressed_close :
 223                   (self->close_hover ?
 224                    ob_rr_theme->a_hover_unfocused_close :
 225                    ob_rr_theme->a_unfocused_unpressed_close)));
 226         }
 227         clear = ob_rr_theme->a_clear;
 228
 229         RrPaint(t, self->title, self->width, ob_rr_theme->title_height);
 230
 231         clear->surface.parent = t;
 232         clear->surface.parenty = 0;
 233
 234         clear->surface.parentx = ob_rr_theme->grip_width;
 235
 236         RrPaint(clear, self->topresize,
 237                 self->width - ob_rr_theme->grip_width * 2,
 238                 ob_rr_theme->paddingy + 1);
 239
 240         clear->surface.parentx = 0;
 241
 242         if (ob_rr_theme->grip_width > 0)
 243             RrPaint(clear, self->tltresize,
 244                     ob_rr_theme->grip_width, ob_rr_theme->paddingy + 1);
 245         if (ob_rr_theme->title_height > 0)
 246             RrPaint(clear, self->tllresize,
 247                     ob_rr_theme->paddingx + 1, ob_rr_theme->title_height);
 248
 249         clear->surface.parentx = self->width - ob_rr_theme->grip_width;
 250
 251         if (ob_rr_theme->grip_width > 0)
 252             RrPaint(clear, self->trtresize,
 253                     ob_rr_theme->grip_width, ob_rr_theme->paddingy + 1);
 254
 255         clear->surface.parentx = self->width - (ob_rr_theme->paddingx + 1);
 256
 257         if (ob_rr_theme->title_height > 0)
 258             RrPaint(clear, self->trrresize,
 259                     ob_rr_theme->paddingx + 1, ob_rr_theme->title_height);
 260
 261         /* set parents for any parent relative guys */
 262         l->surface.parent = t;
 263         l->surface.parentx = self->label_x;
 264         l->surface.parenty = ob_rr_theme->paddingy;
 265
 266         m->surface.parent = t;
 267         m->surface.parentx = self->max_x;
 268         m->surface.parenty = ob_rr_theme->paddingy + 1;
 269
 270         n->surface.parent = t;
 271         n->surface.parentx = self->icon_x;
 272         n->surface.parenty = ob_rr_theme->paddingy;
 273
 274         i->surface.parent = t;
 275         i->surface.parentx = self->iconify_x;
 276         i->surface.parenty = ob_rr_theme->paddingy + 1;
 277
 278         d->surface.parent = t;
 279         d->surface.parentx = self->desk_x;
 280         d->surface.parenty = ob_rr_theme->paddingy + 1;
 281
 282         s->surface.parent = t;
 283         s->surface.parentx = self->shade_x;
 284         s->surface.parenty = ob_rr_theme->paddingy + 1;
 285
 286         c->surface.parent = t;
 287         c->surface.parentx = self->close_x;
 288         c->surface.parenty = ob_rr_theme->paddingy + 1;
 289
 290         framerender_label(self, l);
 291         framerender_max(self, m);
 292         framerender_icon(self, n);
 293         framerender_iconify(self, i);
 294         framerender_desk(self, d);
 295         framerender_shade(self, s);
 296         framerender_close(self, c);
 297     }
 298
 299     if (self->decorations & OB_FRAME_DECOR_HANDLE &&
 300         ob_rr_theme->handle_height > 0)
 301     {
 302         RrAppearance *h, *g;
 303
 304         h = (self->focused ?
 305              self->a_focused_handle : self->a_unfocused_handle);
 306
 307         RrPaint(h, self->handle, self->width, ob_rr_theme->handle_height);
 308
 309         if (self->decorations & OB_FRAME_DECOR_GRIPS) {
 310             g = (self->focused ?
 311                  ob_rr_theme->a_focused_grip : ob_rr_theme->a_unfocused_grip);
 312
 313             if (g->surface.grad == RR_SURFACE_PARENTREL)
 314                 g->surface.parent = h;
 315
 316             g->surface.parentx = 0;
 317             g->surface.parenty = 0;
 318
 319             RrPaint(g, self->lgrip,
 320                     ob_rr_theme->grip_width, ob_rr_theme->handle_height);
 321
 322             g->surface.parentx = self->width - ob_rr_theme->grip_width;
 323             g->surface.parenty = 0;
 324
 325             RrPaint(g, self->rgrip,
 326                     ob_rr_theme->grip_width, ob_rr_theme->handle_height);
 327         }
 328     }
 329
 330     XFlush(ob_display);
 331 }
 332
 333 static void framerender_label(ObFrame *self, RrAppearance *a)
 334 {
 335     if (!self->label_on) return;
 336     /* set the texture's text! */
 337     a->texture[0].data.text.string = self->client->title;
 338     RrPaint(a, self->label, self->label_width, ob_rr_theme->label_height);
 339 }
 340
 341 static void framerender_icon(ObFrame *self, RrAppearance *a)
 342 {
 343     const ObClientIcon *icon;
 344
 345     if (!self->icon_on) return;
 346
 347     icon = client_icon(self->client,
 348                        ob_rr_theme->button_size + 2,
 349                        ob_rr_theme->button_size + 2);
 350     if (icon) {
 351         a->texture[0].type = RR_TEXTURE_RGBA;
 352         a->texture[0].data.rgba.width = icon->width;
 353         a->texture[0].data.rgba.height = icon->height;
 354         a->texture[0].data.rgba.alpha = 0xff;
 355         a->texture[0].data.rgba.data = icon->data;
 356     } else
 357         a->texture[0].type = RR_TEXTURE_NONE;
 358
 359     RrPaint(a, self->icon,
 360             ob_rr_theme->button_size + 2, ob_rr_theme->button_size + 2);
 361 }
 362
 363 static void framerender_max(ObFrame *self, RrAppearance *a)
 364 {
 365     if (!self->max_on) return;
 366     RrPaint(a, self->max, ob_rr_theme->button_size, ob_rr_theme->button_size);
 367 }
 368
 369 static void framerender_iconify(ObFrame *self, RrAppearance *a)
 370 {
 371     if (!self->iconify_on) return;
 372     RrPaint(a, self->iconify,
 373             ob_rr_theme->button_size, ob_rr_theme->button_size);
 374 }
 375
 376 static void framerender_desk(ObFrame *self, RrAppearance *a)
 377 {
 378     if (!self->desk_on) return;
 379     RrPaint(a, self->desk, ob_rr_theme->button_size, ob_rr_theme->button_size);
 380 }
 381
 382 static void framerender_shade(ObFrame *self, RrAppearance *a)
 383 {
 384     if (!self->shade_on) return;
 385     RrPaint(a, self->shade,
 386             ob_rr_theme->button_size, ob_rr_theme->button_size);
 387 }
 388
 389 static void framerender_close(ObFrame *self, RrAppearance *a)
 390 {
 391     if (!self->close_on) return;
 392     RrPaint(a, self->close,
 393             ob_rr_theme->button_size, ob_rr_theme->button_size);
 394 }