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         XSetWindowBackground(ob_display, self->titlebottom, px);
  75         XClearWindow(ob_display, self->titlebottom);
  76
  77         XSetWindowBackground(ob_display, self->handleleft, px);
  78         XClearWindow(ob_display, self->handleleft);
  79         XSetWindowBackground(ob_display, self->handletop, px);
  80         XClearWindow(ob_display, self->handletop);
  81         XSetWindowBackground(ob_display, self->handleright, px);
  82         XClearWindow(ob_display, self->handleright);
  83         XSetWindowBackground(ob_display, self->handlebottom, px);
  84         XClearWindow(ob_display, self->handlebottom);
  85
  86         XSetWindowBackground(ob_display, self->lgripleft, px);
  87         XClearWindow(ob_display, self->lgripleft);
  88         XSetWindowBackground(ob_display, self->lgriptop, px);
  89         XClearWindow(ob_display, self->lgriptop);
  90         XSetWindowBackground(ob_display, self->lgripbottom, px);
  91         XClearWindow(ob_display, self->lgripbottom);
  92
  93         XSetWindowBackground(ob_display, self->rgripright, px);
  94         XClearWindow(ob_display, self->rgripright);
  95         XSetWindowBackground(ob_display, self->rgriptop, px);
  96         XClearWindow(ob_display, self->rgriptop);
  97         XSetWindowBackground(ob_display, self->rgripbottom, px);
  98         XClearWindow(ob_display, self->rgripbottom);
  99     }
 100
 101     if (self->decorations & OB_FRAME_DECOR_TITLEBAR) {
 102         RrAppearance *t, *l, *m, *n, *i, *d, *s, *c, *clear;
 103         if (self->focused) {
 104
 105             t = self->a_focused_title;
 106             l = self->a_focused_label;
 107
 108             m = (!(self->decorations & OB_FRAME_DECOR_MAXIMIZE) ?
 109                  ob_rr_theme->a_disabled_focused_max :
 110                  (self->client->max_vert || self->client->max_horz ?
 111                   (self->max_press ?
 112                    ob_rr_theme->a_toggled_focused_pressed_max :
 113                    (self->max_hover ?
 114                     ob_rr_theme->a_toggled_hover_focused_max :
 115                     ob_rr_theme->a_toggled_focused_unpressed_max)) :
 116                   (self->max_press ?
 117                    ob_rr_theme->a_focused_pressed_max :
 118                    (self->max_hover ?
 119                     ob_rr_theme->a_hover_focused_max :
 120                     ob_rr_theme->a_focused_unpressed_max))));
 121             n = self->a_icon;
 122             i = (!(self->decorations & OB_FRAME_DECOR_ICONIFY) ?
 123                  ob_rr_theme->a_disabled_focused_iconify :
 124                  (self->iconify_press ?
 125                   ob_rr_theme->a_focused_pressed_iconify :
 126                   (self->iconify_hover ?
 127                    ob_rr_theme->a_hover_focused_iconify :
 128                    ob_rr_theme->a_focused_unpressed_iconify)));
 129             d = (!(self->decorations & OB_FRAME_DECOR_ALLDESKTOPS) ?
 130                  ob_rr_theme->a_disabled_focused_desk :
 131                  (self->client->desktop == DESKTOP_ALL ?
 132                   (self->desk_press ?
 133                    ob_rr_theme->a_toggled_focused_pressed_desk :
 134                    (self->desk_hover ?
 135                     ob_rr_theme->a_toggled_hover_focused_desk :
 136                     ob_rr_theme->a_toggled_focused_unpressed_desk)) :
 137                   (self->desk_press ?
 138                    ob_rr_theme->a_focused_pressed_desk :
 139                    (self->desk_hover ?
 140                     ob_rr_theme->a_hover_focused_desk :
 141                     ob_rr_theme->a_focused_unpressed_desk))));
 142             s = (!(self->decorations & OB_FRAME_DECOR_SHADE) ?
 143                  ob_rr_theme->a_disabled_focused_shade :
 144                  (self->client->shaded ?
 145                   (self->shade_press ?
 146                    ob_rr_theme->a_toggled_focused_pressed_shade :
 147                    (self->shade_hover ?
 148                     ob_rr_theme->a_toggled_hover_focused_shade :
 149                     ob_rr_theme->a_toggled_focused_unpressed_shade)) :
 150                   (self->shade_press ?
 151                    ob_rr_theme->a_focused_pressed_shade :
 152                    (self->shade_hover ?
 153                     ob_rr_theme->a_hover_focused_shade :
 154                     ob_rr_theme->a_focused_unpressed_shade))));
 155             c = (!(self->decorations & OB_FRAME_DECOR_CLOSE) ?
 156                  ob_rr_theme->a_disabled_focused_close :
 157                  (self->close_press ?
 158                   ob_rr_theme->a_focused_pressed_close :
 159                   (self->close_hover ?
 160                    ob_rr_theme->a_hover_focused_close :
 161                    ob_rr_theme->a_focused_unpressed_close)));
 162         } else {
 163             t = self->a_unfocused_title;
 164             l = self->a_unfocused_label;
 165             m = (!(self->decorations & OB_FRAME_DECOR_MAXIMIZE) ?
 166                  ob_rr_theme->a_disabled_unfocused_max :
 167                  (self->client->max_vert || self->client->max_horz ?
 168                   (self->max_press ?
 169                    ob_rr_theme->a_toggled_unfocused_pressed_max :
 170                    (self->max_hover ?
 171                     ob_rr_theme->a_toggled_hover_unfocused_max :
 172                     ob_rr_theme->a_toggled_unfocused_unpressed_max)) :
 173                   (self->max_press ?
 174                    ob_rr_theme->a_unfocused_pressed_max :
 175                    (self->max_hover ?
 176                     ob_rr_theme->a_hover_unfocused_max :
 177                     ob_rr_theme->a_unfocused_unpressed_max))));
 178             n = self->a_icon;
 179             i = (!(self->decorations & OB_FRAME_DECOR_ICONIFY) ?
 180                  ob_rr_theme->a_disabled_unfocused_iconify :
 181                  (self->iconify_press ?
 182                   ob_rr_theme->a_unfocused_pressed_iconify :
 183                   (self->iconify_hover ?
 184                    ob_rr_theme->a_hover_unfocused_iconify :
 185                    ob_rr_theme->a_unfocused_unpressed_iconify)));
 186             d = (!(self->decorations & OB_FRAME_DECOR_ALLDESKTOPS) ?
 187                  ob_rr_theme->a_disabled_unfocused_desk :
 188                  (self->client->desktop == DESKTOP_ALL ?
 189                   (self->desk_press ?
 190                    ob_rr_theme->a_toggled_unfocused_pressed_desk :
 191                    (self->desk_hover ?
 192                     ob_rr_theme->a_toggled_hover_unfocused_desk :
 193                     ob_rr_theme->a_toggled_unfocused_unpressed_desk)) :
 194                   (self->desk_press ?
 195                    ob_rr_theme->a_unfocused_pressed_desk :
 196                    (self->desk_hover ?
 197                     ob_rr_theme->a_hover_unfocused_desk :
 198                     ob_rr_theme->a_unfocused_unpressed_desk))));
 199             s = (!(self->decorations & OB_FRAME_DECOR_SHADE) ?
 200                  ob_rr_theme->a_disabled_unfocused_shade :
 201                  (self->client->shaded ?
 202                   (self->shade_press ?
 203                    ob_rr_theme->a_toggled_unfocused_pressed_shade :
 204                    (self->shade_hover ?
 205                     ob_rr_theme->a_toggled_hover_unfocused_shade :
 206                     ob_rr_theme->a_toggled_unfocused_unpressed_shade)) :
 207                   (self->shade_press ?
 208                    ob_rr_theme->a_unfocused_pressed_shade :
 209                    (self->shade_hover ?
 210                     ob_rr_theme->a_hover_unfocused_shade :
 211                     ob_rr_theme->a_unfocused_unpressed_shade))));
 212             c = (!(self->decorations & OB_FRAME_DECOR_CLOSE) ?
 213                  ob_rr_theme->a_disabled_unfocused_close :
 214                  (self->close_press ?
 215                   ob_rr_theme->a_unfocused_pressed_close :
 216                   (self->close_hover ?
 217                    ob_rr_theme->a_hover_unfocused_close :
 218                    ob_rr_theme->a_unfocused_unpressed_close)));
 219         }
 220         clear = ob_rr_theme->a_clear;
 221
 222         RrPaint(t, self->title, self->width, ob_rr_theme->title_height);
 223
 224         clear->surface.parent = t;
 225         clear->surface.parenty = 0;
 226
 227         clear->surface.parentx = ob_rr_theme->grip_width;
 228
 229         RrPaint(clear, self->topresize,
 230                 self->width - ob_rr_theme->grip_width * 2,
 231                 ob_rr_theme->paddingy + 1);
 232
 233         clear->surface.parentx = 0;
 234
 235         if (ob_rr_theme->grip_width > 0)
 236             RrPaint(clear, self->tltresize,
 237                     ob_rr_theme->grip_width, ob_rr_theme->paddingy + 1);
 238         if (ob_rr_theme->title_height > 0)
 239             RrPaint(clear, self->tllresize,
 240                     ob_rr_theme->paddingx + 1, ob_rr_theme->title_height);
 241
 242         clear->surface.parentx = self->width - ob_rr_theme->grip_width;
 243
 244         if (ob_rr_theme->grip_width > 0)
 245             RrPaint(clear, self->trtresize,
 246                     ob_rr_theme->grip_width, ob_rr_theme->paddingy + 1);
 247
 248         clear->surface.parentx = self->width - (ob_rr_theme->paddingx + 1);
 249
 250         if (ob_rr_theme->title_height > 0)
 251             RrPaint(clear, self->trrresize,
 252                     ob_rr_theme->paddingx + 1, ob_rr_theme->title_height);
 253
 254         /* set parents for any parent relative guys */
 255         l->surface.parent = t;
 256         l->surface.parentx = self->label_x;
 257         l->surface.parenty = ob_rr_theme->paddingy;
 258
 259         m->surface.parent = t;
 260         m->surface.parentx = self->max_x;
 261         m->surface.parenty = ob_rr_theme->paddingy + 1;
 262
 263         n->surface.parent = t;
 264         n->surface.parentx = self->icon_x;
 265         n->surface.parenty = ob_rr_theme->paddingy;
 266
 267         i->surface.parent = t;
 268         i->surface.parentx = self->iconify_x;
 269         i->surface.parenty = ob_rr_theme->paddingy + 1;
 270
 271         d->surface.parent = t;
 272         d->surface.parentx = self->desk_x;
 273         d->surface.parenty = ob_rr_theme->paddingy + 1;
 274
 275         s->surface.parent = t;
 276         s->surface.parentx = self->shade_x;
 277         s->surface.parenty = ob_rr_theme->paddingy + 1;
 278
 279         c->surface.parent = t;
 280         c->surface.parentx = self->close_x;
 281         c->surface.parenty = ob_rr_theme->paddingy + 1;
 282
 283         framerender_label(self, l);
 284         framerender_max(self, m);
 285         framerender_icon(self, n);
 286         framerender_iconify(self, i);
 287         framerender_desk(self, d);
 288         framerender_shade(self, s);
 289         framerender_close(self, c);
 290     }
 291
 292     if (self->decorations & OB_FRAME_DECOR_HANDLE &&
 293         ob_rr_theme->handle_height > 0)
 294     {
 295         RrAppearance *h, *g;
 296
 297         h = (self->focused ?
 298              self->a_focused_handle : self->a_unfocused_handle);
 299
 300         RrPaint(h, self->handle, self->width, ob_rr_theme->handle_height);
 301
 302         if (self->decorations & OB_FRAME_DECOR_GRIPS) {
 303             g = (self->focused ?
 304                  ob_rr_theme->a_focused_grip : ob_rr_theme->a_unfocused_grip);
 305
 306             if (g->surface.grad == RR_SURFACE_PARENTREL)
 307                 g->surface.parent = h;
 308
 309             g->surface.parentx = 0;
 310             g->surface.parenty = 0;
 311
 312             RrPaint(g, self->lgrip,
 313                     ob_rr_theme->grip_width, ob_rr_theme->handle_height);
 314
 315             g->surface.parentx = self->width - ob_rr_theme->grip_width;
 316             g->surface.parenty = 0;
 317
 318             RrPaint(g, self->rgrip,
 319                     ob_rr_theme->grip_width, ob_rr_theme->handle_height);
 320         }
 321     }
 322
 323     XFlush(ob_display);
 324 }
 325
 326 static void framerender_label(ObFrame *self, RrAppearance *a)
 327 {
 328     if (!self->label_on) return;
 329     /* set the texture's text! */
 330     a->texture[0].data.text.string = self->client->title;
 331     RrPaint(a, self->label, self->label_width, ob_rr_theme->label_height);
 332 }
 333
 334 static void framerender_icon(ObFrame *self, RrAppearance *a)
 335 {
 336     const ObClientIcon *icon;
 337
 338     if (!self->icon_on) return;
 339
 340     icon = client_icon(self->client,
 341                        ob_rr_theme->button_size + 2,
 342                        ob_rr_theme->button_size + 2);
 343     if (icon) {
 344         a->texture[0].type = RR_TEXTURE_RGBA;
 345         a->texture[0].data.rgba.width = icon->width;
 346         a->texture[0].data.rgba.height = icon->height;
 347         a->texture[0].data.rgba.alpha = 0xff;
 348         a->texture[0].data.rgba.data = icon->data;
 349     } else
 350         a->texture[0].type = RR_TEXTURE_NONE;
 351
 352     RrPaint(a, self->icon,
 353             ob_rr_theme->button_size + 2, ob_rr_theme->button_size + 2);
 354 }
 355
 356 static void framerender_max(ObFrame *self, RrAppearance *a)
 357 {
 358     if (!self->max_on) return;
 359     RrPaint(a, self->max, ob_rr_theme->button_size, ob_rr_theme->button_size);
 360 }
 361
 362 static void framerender_iconify(ObFrame *self, RrAppearance *a)
 363 {
 364     if (!self->iconify_on) return;
 365     RrPaint(a, self->iconify,
 366             ob_rr_theme->button_size, ob_rr_theme->button_size);
 367 }
 368
 369 static void framerender_desk(ObFrame *self, RrAppearance *a)
 370 {
 371     if (!self->desk_on) return;
 372     RrPaint(a, self->desk, ob_rr_theme->button_size, ob_rr_theme->button_size);
 373 }
 374
 375 static void framerender_shade(ObFrame *self, RrAppearance *a)
 376 {
 377     if (!self->shade_on) return;
 378     RrPaint(a, self->shade,
 379             ob_rr_theme->button_size, ob_rr_theme->button_size);
 380 }
 381
 382 static void framerender_close(ObFrame *self, RrAppearance *a)
 383 {
 384     if (!self->close_on) return;
 385     RrPaint(a, self->close,
 386             ob_rr_theme->button_size, ob_rr_theme->button_size);
 387 }