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         px = (self->focused ?
  99               RrColorPixel(ob_rr_theme->title_separator_focused_color) :
 100               RrColorPixel(ob_rr_theme->title_separator_unfocused_color));
 101
 102         XSetWindowBackground(ob_display, self->titlebottom, px);
 103         XClearWindow(ob_display, self->titlebottom);
 104     }
 105
 106     if (self->decorations & OB_FRAME_DECOR_TITLEBAR) {
 107         RrAppearance *t, *l, *m, *n, *i, *d, *s, *c, *clear;
 108         if (self->focused) {
 109
 110             t = self->a_focused_title;
 111             l = self->a_focused_label;
 112
 113             m = (!(self->decorations & OB_FRAME_DECOR_MAXIMIZE) ?
 114                  ob_rr_theme->a_disabled_focused_max :
 115                  (self->client->max_vert || self->client->max_horz ?
 116                   (self->max_press ?
 117                    ob_rr_theme->a_toggled_focused_pressed_max :
 118                    (self->max_hover ?
 119                     ob_rr_theme->a_toggled_hover_focused_max :
 120                     ob_rr_theme->a_toggled_focused_unpressed_max)) :
 121                   (self->max_press ?
 122                    ob_rr_theme->a_focused_pressed_max :
 123                    (self->max_hover ?
 124                     ob_rr_theme->a_hover_focused_max :
 125                     ob_rr_theme->a_focused_unpressed_max))));
 126             n = self->a_icon;
 127             i = (!(self->decorations & OB_FRAME_DECOR_ICONIFY) ?
 128                  ob_rr_theme->a_disabled_focused_iconify :
 129                  (self->iconify_press ?
 130                   ob_rr_theme->a_focused_pressed_iconify :
 131                   (self->iconify_hover ?
 132                    ob_rr_theme->a_hover_focused_iconify :
 133                    ob_rr_theme->a_focused_unpressed_iconify)));
 134             d = (!(self->decorations & OB_FRAME_DECOR_ALLDESKTOPS) ?
 135                  ob_rr_theme->a_disabled_focused_desk :
 136                  (self->client->desktop == DESKTOP_ALL ?
 137                   (self->desk_press ?
 138                    ob_rr_theme->a_toggled_focused_pressed_desk :
 139                    (self->desk_hover ?
 140                     ob_rr_theme->a_toggled_hover_focused_desk :
 141                     ob_rr_theme->a_toggled_focused_unpressed_desk)) :
 142                   (self->desk_press ?
 143                    ob_rr_theme->a_focused_pressed_desk :
 144                    (self->desk_hover ?
 145                     ob_rr_theme->a_hover_focused_desk :
 146                     ob_rr_theme->a_focused_unpressed_desk))));
 147             s = (!(self->decorations & OB_FRAME_DECOR_SHADE) ?
 148                  ob_rr_theme->a_disabled_focused_shade :
 149                  (self->client->shaded ?
 150                   (self->shade_press ?
 151                    ob_rr_theme->a_toggled_focused_pressed_shade :
 152                    (self->shade_hover ?
 153                     ob_rr_theme->a_toggled_hover_focused_shade :
 154                     ob_rr_theme->a_toggled_focused_unpressed_shade)) :
 155                   (self->shade_press ?
 156                    ob_rr_theme->a_focused_pressed_shade :
 157                    (self->shade_hover ?
 158                     ob_rr_theme->a_hover_focused_shade :
 159                     ob_rr_theme->a_focused_unpressed_shade))));
 160             c = (!(self->decorations & OB_FRAME_DECOR_CLOSE) ?
 161                  ob_rr_theme->a_disabled_focused_close :
 162                  (self->close_press ?
 163                   ob_rr_theme->a_focused_pressed_close :
 164                   (self->close_hover ?
 165                    ob_rr_theme->a_hover_focused_close :
 166                    ob_rr_theme->a_focused_unpressed_close)));
 167         } else {
 168             t = self->a_unfocused_title;
 169             l = self->a_unfocused_label;
 170             m = (!(self->decorations & OB_FRAME_DECOR_MAXIMIZE) ?
 171                  ob_rr_theme->a_disabled_unfocused_max :
 172                  (self->client->max_vert || self->client->max_horz ?
 173                   (self->max_press ?
 174                    ob_rr_theme->a_toggled_unfocused_pressed_max :
 175                    (self->max_hover ?
 176                     ob_rr_theme->a_toggled_hover_unfocused_max :
 177                     ob_rr_theme->a_toggled_unfocused_unpressed_max)) :
 178                   (self->max_press ?
 179                    ob_rr_theme->a_unfocused_pressed_max :
 180                    (self->max_hover ?
 181                     ob_rr_theme->a_hover_unfocused_max :
 182                     ob_rr_theme->a_unfocused_unpressed_max))));
 183             n = self->a_icon;
 184             i = (!(self->decorations & OB_FRAME_DECOR_ICONIFY) ?
 185                  ob_rr_theme->a_disabled_unfocused_iconify :
 186                  (self->iconify_press ?
 187                   ob_rr_theme->a_unfocused_pressed_iconify :
 188                   (self->iconify_hover ?
 189                    ob_rr_theme->a_hover_unfocused_iconify :
 190                    ob_rr_theme->a_unfocused_unpressed_iconify)));
 191             d = (!(self->decorations & OB_FRAME_DECOR_ALLDESKTOPS) ?
 192                  ob_rr_theme->a_disabled_unfocused_desk :
 193                  (self->client->desktop == DESKTOP_ALL ?
 194                   (self->desk_press ?
 195                    ob_rr_theme->a_toggled_unfocused_pressed_desk :
 196                    (self->desk_hover ?
 197                     ob_rr_theme->a_toggled_hover_unfocused_desk :
 198                     ob_rr_theme->a_toggled_unfocused_unpressed_desk)) :
 199                   (self->desk_press ?
 200                    ob_rr_theme->a_unfocused_pressed_desk :
 201                    (self->desk_hover ?
 202                     ob_rr_theme->a_hover_unfocused_desk :
 203                     ob_rr_theme->a_unfocused_unpressed_desk))));
 204             s = (!(self->decorations & OB_FRAME_DECOR_SHADE) ?
 205                  ob_rr_theme->a_disabled_unfocused_shade :
 206                  (self->client->shaded ?
 207                   (self->shade_press ?
 208                    ob_rr_theme->a_toggled_unfocused_pressed_shade :
 209                    (self->shade_hover ?
 210                     ob_rr_theme->a_toggled_hover_unfocused_shade :
 211                     ob_rr_theme->a_toggled_unfocused_unpressed_shade)) :
 212                   (self->shade_press ?
 213                    ob_rr_theme->a_unfocused_pressed_shade :
 214                    (self->shade_hover ?
 215                     ob_rr_theme->a_hover_unfocused_shade :
 216                     ob_rr_theme->a_unfocused_unpressed_shade))));
 217             c = (!(self->decorations & OB_FRAME_DECOR_CLOSE) ?
 218                  ob_rr_theme->a_disabled_unfocused_close :
 219                  (self->close_press ?
 220                   ob_rr_theme->a_unfocused_pressed_close :
 221                   (self->close_hover ?
 222                    ob_rr_theme->a_hover_unfocused_close :
 223                    ob_rr_theme->a_unfocused_unpressed_close)));
 224         }
 225         clear = ob_rr_theme->a_clear;
 226
 227         RrPaint(t, self->title, self->width, ob_rr_theme->title_height);
 228
 229         clear->surface.parent = t;
 230         clear->surface.parenty = 0;
 231
 232         clear->surface.parentx = ob_rr_theme->grip_width;
 233
 234         RrPaint(clear, self->topresize,
 235                 self->width - ob_rr_theme->grip_width * 2,
 236                 ob_rr_theme->paddingy + 1);
 237
 238         clear->surface.parentx = 0;
 239
 240         if (ob_rr_theme->grip_width > 0)
 241             RrPaint(clear, self->tltresize,
 242                     ob_rr_theme->grip_width, ob_rr_theme->paddingy + 1);
 243         if (ob_rr_theme->title_height > 0)
 244             RrPaint(clear, self->tllresize,
 245                     ob_rr_theme->paddingx + 1, ob_rr_theme->title_height);
 246
 247         clear->surface.parentx = self->width - ob_rr_theme->grip_width;
 248
 249         if (ob_rr_theme->grip_width > 0)
 250             RrPaint(clear, self->trtresize,
 251                     ob_rr_theme->grip_width, ob_rr_theme->paddingy + 1);
 252
 253         clear->surface.parentx = self->width - (ob_rr_theme->paddingx + 1);
 254
 255         if (ob_rr_theme->title_height > 0)
 256             RrPaint(clear, self->trrresize,
 257                     ob_rr_theme->paddingx + 1, ob_rr_theme->title_height);
 258
 259         /* set parents for any parent relative guys */
 260         l->surface.parent = t;
 261         l->surface.parentx = self->label_x;
 262         l->surface.parenty = ob_rr_theme->paddingy;
 263
 264         m->surface.parent = t;
 265         m->surface.parentx = self->max_x;
 266         m->surface.parenty = ob_rr_theme->paddingy + 1;
 267
 268         n->surface.parent = t;
 269         n->surface.parentx = self->icon_x;
 270         n->surface.parenty = ob_rr_theme->paddingy;
 271
 272         i->surface.parent = t;
 273         i->surface.parentx = self->iconify_x;
 274         i->surface.parenty = ob_rr_theme->paddingy + 1;
 275
 276         d->surface.parent = t;
 277         d->surface.parentx = self->desk_x;
 278         d->surface.parenty = ob_rr_theme->paddingy + 1;
 279
 280         s->surface.parent = t;
 281         s->surface.parentx = self->shade_x;
 282         s->surface.parenty = ob_rr_theme->paddingy + 1;
 283
 284         c->surface.parent = t;
 285         c->surface.parentx = self->close_x;
 286         c->surface.parenty = ob_rr_theme->paddingy + 1;
 287
 288         framerender_label(self, l);
 289         framerender_max(self, m);
 290         framerender_icon(self, n);
 291         framerender_iconify(self, i);
 292         framerender_desk(self, d);
 293         framerender_shade(self, s);
 294         framerender_close(self, c);
 295     }
 296
 297     if (self->decorations & OB_FRAME_DECOR_HANDLE &&
 298         ob_rr_theme->handle_height > 0)
 299     {
 300         RrAppearance *h, *g;
 301
 302         h = (self->focused ?
 303              self->a_focused_handle : self->a_unfocused_handle);
 304
 305         RrPaint(h, self->handle, self->width, ob_rr_theme->handle_height);
 306
 307         if (self->decorations & OB_FRAME_DECOR_GRIPS) {
 308             g = (self->focused ?
 309                  ob_rr_theme->a_focused_grip : ob_rr_theme->a_unfocused_grip);
 310
 311             if (g->surface.grad == RR_SURFACE_PARENTREL)
 312                 g->surface.parent = h;
 313
 314             g->surface.parentx = 0;
 315             g->surface.parenty = 0;
 316
 317             RrPaint(g, self->lgrip,
 318                     ob_rr_theme->grip_width, ob_rr_theme->handle_height);
 319
 320             g->surface.parentx = self->width - ob_rr_theme->grip_width;
 321             g->surface.parenty = 0;
 322
 323             RrPaint(g, self->rgrip,
 324                     ob_rr_theme->grip_width, ob_rr_theme->handle_height);
 325         }
 326     }
 327
 328     XFlush(ob_display);
 329 }
 330
 331 static void framerender_label(ObFrame *self, RrAppearance *a)
 332 {
 333     if (!self->label_on) return;
 334     /* set the texture's text! */
 335     a->texture[0].data.text.string = self->client->title;
 336     RrPaint(a, self->label, self->label_width, ob_rr_theme->label_height);
 337 }
 338
 339 static void framerender_icon(ObFrame *self, RrAppearance *a)
 340 {
 341     const ObClientIcon *icon;
 342
 343     if (!self->icon_on) return;
 344
 345     icon = client_icon(self->client,
 346                        ob_rr_theme->button_size + 2,
 347                        ob_rr_theme->button_size + 2);
 348     if (icon) {
 349         a->texture[0].type = RR_TEXTURE_RGBA;
 350         a->texture[0].data.rgba.width = icon->width;
 351         a->texture[0].data.rgba.height = icon->height;
 352         a->texture[0].data.rgba.alpha = 0xff;
 353         a->texture[0].data.rgba.data = icon->data;
 354     } else
 355         a->texture[0].type = RR_TEXTURE_NONE;
 356
 357     RrPaint(a, self->icon,
 358             ob_rr_theme->button_size + 2, ob_rr_theme->button_size + 2);
 359 }
 360
 361 static void framerender_max(ObFrame *self, RrAppearance *a)
 362 {
 363     if (!self->max_on) return;
 364     RrPaint(a, self->max, ob_rr_theme->button_size, ob_rr_theme->button_size);
 365 }
 366
 367 static void framerender_iconify(ObFrame *self, RrAppearance *a)
 368 {
 369     if (!self->iconify_on) return;
 370     RrPaint(a, self->iconify,
 371             ob_rr_theme->button_size, ob_rr_theme->button_size);
 372 }
 373
 374 static void framerender_desk(ObFrame *self, RrAppearance *a)
 375 {
 376     if (!self->desk_on) return;
 377     RrPaint(a, self->desk, ob_rr_theme->button_size, ob_rr_theme->button_size);
 378 }
 379
 380 static void framerender_shade(ObFrame *self, RrAppearance *a)
 381 {
 382     if (!self->shade_on) return;
 383     RrPaint(a, self->shade,
 384             ob_rr_theme->button_size, ob_rr_theme->button_size);
 385 }
 386
 387 static void framerender_close(ObFrame *self, RrAppearance *a)
 388 {
 389     if (!self->close_on) return;
 390     RrPaint(a, self->close,
 391             ob_rr_theme->button_size, ob_rr_theme->button_size);
 392 }