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