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->innerleft, px);
  45         XClearWindow(ob_display, self->innerleft);
  46         XSetWindowBackground(ob_display, self->innertop, px);
  47         XClearWindow(ob_display, self->innertop);
  48         XSetWindowBackground(ob_display, self->innerright, px);
  49         XClearWindow(ob_display, self->innerright);
  50         XSetWindowBackground(ob_display, self->innerbottom, px);
  51         XClearWindow(ob_display, self->innerbottom);
  52
  53         px = (self->focused ?
  54               RrColorPixel(ob_rr_theme->frame_focused_border_color) :
  55               RrColorPixel(ob_rr_theme->frame_unfocused_border_color));
  56
  57         XSetWindowBackground(ob_display, self->left, px);
  58         XClearWindow(ob_display, self->left);
  59         XSetWindowBackground(ob_display, self->right, px);
  60         XClearWindow(ob_display, self->right);
  61
  62         XSetWindowBackground(ob_display, self->titleleft, px);
  63         XClearWindow(ob_display, self->titleleft);
  64         XSetWindowBackground(ob_display, self->titletop, px);
  65         XClearWindow(ob_display, self->titletop);
  66         XSetWindowBackground(ob_display, self->titletopleft, px);
  67         XClearWindow(ob_display, self->titletopleft);
  68         XSetWindowBackground(ob_display, self->titletopright, px);
  69         XClearWindow(ob_display, self->titletopright);
  70         XSetWindowBackground(ob_display, self->titleright, px);
  71         XClearWindow(ob_display, self->titleright);
  72         XSetWindowBackground(ob_display, self->titlebottom, px);
  73         XClearWindow(ob_display, self->titlebottom);
  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
  99     if (self->decorations & OB_FRAME_DECOR_TITLEBAR) {
 100         RrAppearance *t, *l, *m, *n, *i, *d, *s, *c, *clear;
 101         if (self->focused) {
 102
 103             t = self->a_focused_title;
 104             l = self->a_focused_label;
 105
 106             m = (!(self->decorations & OB_FRAME_DECOR_MAXIMIZE) ?
 107                  ob_rr_theme->a_disabled_focused_max :
 108                  (self->client->max_vert || self->client->max_horz ?
 109                   (self->max_press ?
 110                    ob_rr_theme->a_toggled_focused_pressed_max :
 111                    (self->max_hover ?
 112                     ob_rr_theme->a_toggled_hover_focused_max :
 113                     ob_rr_theme->a_toggled_focused_unpressed_max)) :
 114                   (self->max_press ?
 115                    ob_rr_theme->a_focused_pressed_max :
 116                    (self->max_hover ?
 117                     ob_rr_theme->a_hover_focused_max :
 118                     ob_rr_theme->a_focused_unpressed_max))));
 119             n = self->a_icon;
 120             i = (!(self->decorations & OB_FRAME_DECOR_ICONIFY) ?
 121                  ob_rr_theme->a_disabled_focused_iconify :
 122                  (self->iconify_press ?
 123                   ob_rr_theme->a_focused_pressed_iconify :
 124                   (self->iconify_hover ?
 125                    ob_rr_theme->a_hover_focused_iconify :
 126                    ob_rr_theme->a_focused_unpressed_iconify)));
 127             d = (!(self->decorations & OB_FRAME_DECOR_ALLDESKTOPS) ?
 128                  ob_rr_theme->a_disabled_focused_desk :
 129                  (self->client->desktop == DESKTOP_ALL ?
 130                   (self->desk_press ?
 131                    ob_rr_theme->a_toggled_focused_pressed_desk :
 132                    (self->desk_hover ?
 133                     ob_rr_theme->a_toggled_hover_focused_desk :
 134                     ob_rr_theme->a_toggled_focused_unpressed_desk)) :
 135                   (self->desk_press ?
 136                    ob_rr_theme->a_focused_pressed_desk :
 137                    (self->desk_hover ?
 138                     ob_rr_theme->a_hover_focused_desk :
 139                     ob_rr_theme->a_focused_unpressed_desk))));
 140             s = (!(self->decorations & OB_FRAME_DECOR_SHADE) ?
 141                  ob_rr_theme->a_disabled_focused_shade :
 142                  (self->client->shaded ?
 143                   (self->shade_press ?
 144                    ob_rr_theme->a_toggled_focused_pressed_shade :
 145                    (self->shade_hover ?
 146                     ob_rr_theme->a_toggled_hover_focused_shade :
 147                     ob_rr_theme->a_toggled_focused_unpressed_shade)) :
 148                   (self->shade_press ?
 149                    ob_rr_theme->a_focused_pressed_shade :
 150                    (self->shade_hover ?
 151                     ob_rr_theme->a_hover_focused_shade :
 152                     ob_rr_theme->a_focused_unpressed_shade))));
 153             c = (!(self->decorations & OB_FRAME_DECOR_CLOSE) ?
 154                  ob_rr_theme->a_disabled_focused_close :
 155                  (self->close_press ?
 156                   ob_rr_theme->a_focused_pressed_close :
 157                   (self->close_hover ?
 158                    ob_rr_theme->a_hover_focused_close :
 159                    ob_rr_theme->a_focused_unpressed_close)));
 160         } else {
 161             t = self->a_unfocused_title;
 162             l = self->a_unfocused_label;
 163             m = (!(self->decorations & OB_FRAME_DECOR_MAXIMIZE) ?
 164                  ob_rr_theme->a_disabled_unfocused_max :
 165                  (self->client->max_vert || self->client->max_horz ?
 166                   (self->max_press ?
 167                    ob_rr_theme->a_toggled_unfocused_pressed_max :
 168                    (self->max_hover ?
 169                     ob_rr_theme->a_toggled_hover_unfocused_max :
 170                     ob_rr_theme->a_toggled_unfocused_unpressed_max)) :
 171                   (self->max_press ?
 172                    ob_rr_theme->a_unfocused_pressed_max :
 173                    (self->max_hover ?
 174                     ob_rr_theme->a_hover_unfocused_max :
 175                     ob_rr_theme->a_unfocused_unpressed_max))));
 176             n = self->a_icon;
 177             i = (!(self->decorations & OB_FRAME_DECOR_ICONIFY) ?
 178                  ob_rr_theme->a_disabled_unfocused_iconify :
 179                  (self->iconify_press ?
 180                   ob_rr_theme->a_unfocused_pressed_iconify :
 181                   (self->iconify_hover ?
 182                    ob_rr_theme->a_hover_unfocused_iconify :
 183                    ob_rr_theme->a_unfocused_unpressed_iconify)));
 184             d = (!(self->decorations & OB_FRAME_DECOR_ALLDESKTOPS) ?
 185                  ob_rr_theme->a_disabled_unfocused_desk :
 186                  (self->client->desktop == DESKTOP_ALL ?
 187                   (self->desk_press ?
 188                    ob_rr_theme->a_toggled_unfocused_pressed_desk :
 189                    (self->desk_hover ?
 190                     ob_rr_theme->a_toggled_hover_unfocused_desk :
 191                     ob_rr_theme->a_toggled_unfocused_unpressed_desk)) :
 192                   (self->desk_press ?
 193                    ob_rr_theme->a_unfocused_pressed_desk :
 194                    (self->desk_hover ?
 195                     ob_rr_theme->a_hover_unfocused_desk :
 196                     ob_rr_theme->a_unfocused_unpressed_desk))));
 197             s = (!(self->decorations & OB_FRAME_DECOR_SHADE) ?
 198                  ob_rr_theme->a_disabled_unfocused_shade :
 199                  (self->client->shaded ?
 200                   (self->shade_press ?
 201                    ob_rr_theme->a_toggled_unfocused_pressed_shade :
 202                    (self->shade_hover ?
 203                     ob_rr_theme->a_toggled_hover_unfocused_shade :
 204                     ob_rr_theme->a_toggled_unfocused_unpressed_shade)) :
 205                   (self->shade_press ?
 206                    ob_rr_theme->a_unfocused_pressed_shade :
 207                    (self->shade_hover ?
 208                     ob_rr_theme->a_hover_unfocused_shade :
 209                     ob_rr_theme->a_unfocused_unpressed_shade))));
 210             c = (!(self->decorations & OB_FRAME_DECOR_CLOSE) ?
 211                  ob_rr_theme->a_disabled_unfocused_close :
 212                  (self->close_press ?
 213                   ob_rr_theme->a_unfocused_pressed_close :
 214                   (self->close_hover ?
 215                    ob_rr_theme->a_hover_unfocused_close :
 216                    ob_rr_theme->a_unfocused_unpressed_close)));
 217         }
 218         clear = ob_rr_theme->a_clear;
 219
 220         RrPaint(t, self->title, self->width, ob_rr_theme->title_height);
 221
 222         clear->surface.parent = t;
 223         clear->surface.parenty = 0;
 224
 225         clear->surface.parentx = ob_rr_theme->grip_width;
 226
 227         RrPaint(clear, self->topresize,
 228                 self->width - ob_rr_theme->grip_width * 2,
 229                 ob_rr_theme->paddingy + 1);
 230
 231         clear->surface.parentx = 0;
 232
 233         if (ob_rr_theme->grip_width > 0)
 234             RrPaint(clear, self->tltresize,
 235                     ob_rr_theme->grip_width, ob_rr_theme->paddingy + 1);
 236         if (ob_rr_theme->title_height > 0)
 237             RrPaint(clear, self->tllresize,
 238                     ob_rr_theme->paddingx + 1, ob_rr_theme->title_height);
 239
 240         clear->surface.parentx = self->width - ob_rr_theme->grip_width;
 241
 242         if (ob_rr_theme->grip_width > 0)
 243             RrPaint(clear, self->trtresize,
 244                     ob_rr_theme->grip_width, ob_rr_theme->paddingy + 1);
 245
 246         clear->surface.parentx = self->width - (ob_rr_theme->paddingx + 1);
 247
 248         if (ob_rr_theme->title_height > 0)
 249             RrPaint(clear, self->trrresize,
 250                     ob_rr_theme->paddingx + 1, ob_rr_theme->title_height);
 251
 252         /* set parents for any parent relative guys */
 253         l->surface.parent = t;
 254         l->surface.parentx = self->label_x;
 255         l->surface.parenty = ob_rr_theme->paddingy;
 256
 257         m->surface.parent = t;
 258         m->surface.parentx = self->max_x;
 259         m->surface.parenty = ob_rr_theme->paddingy + 1;
 260
 261         n->surface.parent = t;
 262         n->surface.parentx = self->icon_x;
 263         n->surface.parenty = ob_rr_theme->paddingy;
 264
 265         i->surface.parent = t;
 266         i->surface.parentx = self->iconify_x;
 267         i->surface.parenty = ob_rr_theme->paddingy + 1;
 268
 269         d->surface.parent = t;
 270         d->surface.parentx = self->desk_x;
 271         d->surface.parenty = ob_rr_theme->paddingy + 1;
 272
 273         s->surface.parent = t;
 274         s->surface.parentx = self->shade_x;
 275         s->surface.parenty = ob_rr_theme->paddingy + 1;
 276
 277         c->surface.parent = t;
 278         c->surface.parentx = self->close_x;
 279         c->surface.parenty = ob_rr_theme->paddingy + 1;
 280
 281         framerender_label(self, l);
 282         framerender_max(self, m);
 283         framerender_icon(self, n);
 284         framerender_iconify(self, i);
 285         framerender_desk(self, d);
 286         framerender_shade(self, s);
 287         framerender_close(self, c);
 288     }
 289
 290     if (self->decorations & OB_FRAME_DECOR_HANDLE &&
 291         ob_rr_theme->handle_height > 0)
 292     {
 293         RrAppearance *h, *g;
 294
 295         h = (self->focused ?
 296              self->a_focused_handle : self->a_unfocused_handle);
 297
 298         RrPaint(h, self->handle, self->width, ob_rr_theme->handle_height);
 299
 300         if (self->decorations & OB_FRAME_DECOR_GRIPS) {
 301             g = (self->focused ?
 302                  ob_rr_theme->a_focused_grip : ob_rr_theme->a_unfocused_grip);
 303
 304             if (g->surface.grad == RR_SURFACE_PARENTREL)
 305                 g->surface.parent = h;
 306
 307             g->surface.parentx = 0;
 308             g->surface.parenty = 0;
 309
 310             RrPaint(g, self->lgrip,
 311                     ob_rr_theme->grip_width, ob_rr_theme->handle_height);
 312
 313             g->surface.parentx = self->width - ob_rr_theme->grip_width;
 314             g->surface.parenty = 0;
 315
 316             RrPaint(g, self->rgrip,
 317                     ob_rr_theme->grip_width, ob_rr_theme->handle_height);
 318         }
 319     }
 320
 321     XFlush(ob_display);
 322 }
 323
 324 static void framerender_label(ObFrame *self, RrAppearance *a)
 325 {
 326     if (!self->label_on) return;
 327     /* set the texture's text! */
 328     a->texture[0].data.text.string = self->client->title;
 329     RrPaint(a, self->label, self->label_width, ob_rr_theme->label_height);
 330 }
 331
 332 static void framerender_icon(ObFrame *self, RrAppearance *a)
 333 {
 334     const ObClientIcon *icon;
 335
 336     if (!self->icon_on) return;
 337
 338     icon = client_icon(self->client,
 339                        ob_rr_theme->button_size + 2,
 340                        ob_rr_theme->button_size + 2);
 341     if (icon) {
 342         a->texture[0].type = RR_TEXTURE_RGBA;
 343         a->texture[0].data.rgba.width = icon->width;
 344         a->texture[0].data.rgba.height = icon->height;
 345         a->texture[0].data.rgba.data = icon->data;
 346     } else
 347         a->texture[0].type = RR_TEXTURE_NONE;
 348
 349     RrPaint(a, self->icon,
 350             ob_rr_theme->button_size + 2, ob_rr_theme->button_size + 2);
 351 }
 352
 353 static void framerender_max(ObFrame *self, RrAppearance *a)
 354 {
 355     if (!self->max_on) return;
 356     RrPaint(a, self->max, ob_rr_theme->button_size, ob_rr_theme->button_size);
 357 }
 358
 359 static void framerender_iconify(ObFrame *self, RrAppearance *a)
 360 {
 361     if (!self->iconify_on) return;
 362     RrPaint(a, self->iconify,
 363             ob_rr_theme->button_size, ob_rr_theme->button_size);
 364 }
 365
 366 static void framerender_desk(ObFrame *self, RrAppearance *a)
 367 {
 368     if (!self->desk_on) return;
 369     RrPaint(a, self->desk, ob_rr_theme->button_size, ob_rr_theme->button_size);
 370 }
 371
 372 static void framerender_shade(ObFrame *self, RrAppearance *a)
 373 {
 374     if (!self->shade_on) return;
 375     RrPaint(a, self->shade,
 376             ob_rr_theme->button_size, ob_rr_theme->button_size);
 377 }
 378
 379 static void framerender_close(ObFrame *self, RrAppearance *a)
 380 {
 381     if (!self->close_on) return;
 382     RrPaint(a, self->close,
 383             ob_rr_theme->button_size, ob_rr_theme->button_size);
 384 }