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