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->handle, px);
  50         XSetWindowBorder(ob_display, self->rgrip, px);
  51         XSetWindowBorder(ob_display, self->lgrip, px);
  52
  53         XSetWindowBackground(ob_display, self->leftresize, px);
  54         XClearWindow(ob_display, self->leftresize);
  55         XSetWindowBackground(ob_display, self->rightresize, px);
  56         XClearWindow(ob_display, self->rightresize);
  57
  58         XSetWindowBackground(ob_display, self->titleleft, px);
  59         XClearWindow(ob_display, self->titleleft);
  60         XSetWindowBackground(ob_display, self->titletop, px);
  61         XClearWindow(ob_display, self->titletop);
  62         XSetWindowBackground(ob_display, self->titletopleft, px);
  63         XClearWindow(ob_display, self->titletopleft);
  64         XSetWindowBackground(ob_display, self->titletopright, px);
  65         XClearWindow(ob_display, self->titletopright);
  66         XSetWindowBackground(ob_display, self->titleright, px);
  67         XClearWindow(ob_display, self->titleright);
  68         XSetWindowBackground(ob_display, self->titlebottom, px);
  69         XClearWindow(ob_display, self->titlebottom);
  70     }
  71
  72     if (self->decorations & OB_FRAME_DECOR_TITLEBAR) {
  73         RrAppearance *t, *l, *m, *n, *i, *d, *s, *c;
  74         if (self->focused) {
  75
  76             t = self->a_focused_title;
  77             l = self->a_focused_label;
  78
  79             m = (!(self->decorations & OB_FRAME_DECOR_MAXIMIZE) ?
  80                  ob_rr_theme->a_disabled_focused_max :
  81                  (self->client->max_vert || self->client->max_horz ?
  82                   (self->max_press ?
  83                    ob_rr_theme->a_toggled_focused_pressed_max :
  84                    (self->max_hover ?
  85                     ob_rr_theme->a_toggled_hover_focused_max :
  86                     ob_rr_theme->a_toggled_focused_unpressed_max)) :
  87                   (self->max_press ?
  88                    ob_rr_theme->a_focused_pressed_max :
  89                    (self->max_hover ?
  90                     ob_rr_theme->a_hover_focused_max :
  91                     ob_rr_theme->a_focused_unpressed_max))));
  92             n = self->a_icon;
  93             i = (!(self->decorations & OB_FRAME_DECOR_ICONIFY) ?
  94                  ob_rr_theme->a_disabled_focused_iconify :
  95                  (self->iconify_press ?
  96                   ob_rr_theme->a_focused_pressed_iconify :
  97                   (self->iconify_hover ?
  98                    ob_rr_theme->a_hover_focused_iconify :
  99                    ob_rr_theme->a_focused_unpressed_iconify)));
 100             d = (!(self->decorations & OB_FRAME_DECOR_ALLDESKTOPS) ?
 101                  ob_rr_theme->a_disabled_focused_desk :
 102                  (self->client->desktop == DESKTOP_ALL ?
 103                   (self->desk_press ?
 104                    ob_rr_theme->a_toggled_focused_pressed_desk :
 105                    (self->desk_hover ?
 106                     ob_rr_theme->a_toggled_hover_focused_desk :
 107                     ob_rr_theme->a_toggled_focused_unpressed_desk)) :
 108                   (self->desk_press ?
 109                    ob_rr_theme->a_focused_pressed_desk :
 110                    (self->desk_hover ?
 111                     ob_rr_theme->a_hover_focused_desk :
 112                     ob_rr_theme->a_focused_unpressed_desk))));
 113             s = (!(self->decorations & OB_FRAME_DECOR_SHADE) ?
 114                  ob_rr_theme->a_disabled_focused_shade :
 115                  (self->client->shaded ?
 116                   (self->shade_press ?
 117                    ob_rr_theme->a_toggled_focused_pressed_shade :
 118                    (self->shade_hover ?
 119                     ob_rr_theme->a_toggled_hover_focused_shade :
 120                     ob_rr_theme->a_toggled_focused_unpressed_shade)) :
 121                   (self->shade_press ?
 122                    ob_rr_theme->a_focused_pressed_shade :
 123                    (self->shade_hover ?
 124                     ob_rr_theme->a_hover_focused_shade :
 125                     ob_rr_theme->a_focused_unpressed_shade))));
 126             c = (!(self->decorations & OB_FRAME_DECOR_CLOSE) ?
 127                  ob_rr_theme->a_disabled_focused_close :
 128                  (self->close_press ?
 129                   ob_rr_theme->a_focused_pressed_close :
 130                   (self->close_hover ?
 131                    ob_rr_theme->a_hover_focused_close :
 132                    ob_rr_theme->a_focused_unpressed_close)));
 133         } else {
 134             t = self->a_unfocused_title;
 135             l = self->a_unfocused_label;
 136             m = (!(self->decorations & OB_FRAME_DECOR_MAXIMIZE) ?
 137                  ob_rr_theme->a_disabled_unfocused_max :
 138                  (self->client->max_vert || self->client->max_horz ?
 139                   (self->max_press ?
 140                    ob_rr_theme->a_toggled_unfocused_pressed_max :
 141                    (self->max_hover ?
 142                     ob_rr_theme->a_toggled_hover_unfocused_max :
 143                     ob_rr_theme->a_toggled_unfocused_unpressed_max)) :
 144                   (self->max_press ?
 145                    ob_rr_theme->a_unfocused_pressed_max :
 146                    (self->max_hover ?
 147                     ob_rr_theme->a_hover_unfocused_max :
 148                     ob_rr_theme->a_unfocused_unpressed_max))));
 149             n = self->a_icon;
 150             i = (!(self->decorations & OB_FRAME_DECOR_ICONIFY) ?
 151                  ob_rr_theme->a_disabled_unfocused_iconify :
 152                  (self->iconify_press ?
 153                   ob_rr_theme->a_unfocused_pressed_iconify :
 154                   (self->iconify_hover ?
 155                    ob_rr_theme->a_hover_unfocused_iconify :
 156                    ob_rr_theme->a_unfocused_unpressed_iconify)));
 157             d = (!(self->decorations & OB_FRAME_DECOR_ALLDESKTOPS) ?
 158                  ob_rr_theme->a_disabled_unfocused_desk :
 159                  (self->client->desktop == DESKTOP_ALL ?
 160                   (self->desk_press ?
 161                    ob_rr_theme->a_toggled_unfocused_pressed_desk :
 162                    (self->desk_hover ?
 163                     ob_rr_theme->a_toggled_hover_unfocused_desk :
 164                     ob_rr_theme->a_toggled_unfocused_unpressed_desk)) :
 165                   (self->desk_press ?
 166                    ob_rr_theme->a_unfocused_pressed_desk :
 167                    (self->desk_hover ?
 168                     ob_rr_theme->a_hover_unfocused_desk :
 169                     ob_rr_theme->a_unfocused_unpressed_desk))));
 170             s = (!(self->decorations & OB_FRAME_DECOR_SHADE) ?
 171                  ob_rr_theme->a_disabled_unfocused_shade :
 172                  (self->client->shaded ?
 173                   (self->shade_press ?
 174                    ob_rr_theme->a_toggled_unfocused_pressed_shade :
 175                    (self->shade_hover ?
 176                     ob_rr_theme->a_toggled_hover_unfocused_shade :
 177                     ob_rr_theme->a_toggled_unfocused_unpressed_shade)) :
 178                   (self->shade_press ?
 179                    ob_rr_theme->a_unfocused_pressed_shade :
 180                    (self->shade_hover ?
 181                     ob_rr_theme->a_hover_unfocused_shade :
 182                     ob_rr_theme->a_unfocused_unpressed_shade))));
 183             c = (!(self->decorations & OB_FRAME_DECOR_CLOSE) ?
 184                  ob_rr_theme->a_disabled_unfocused_close :
 185                  (self->close_press ?
 186                   ob_rr_theme->a_unfocused_pressed_close :
 187                   (self->close_hover ?
 188                    ob_rr_theme->a_hover_unfocused_close :
 189                    ob_rr_theme->a_unfocused_unpressed_close)));
 190         }
 191
 192         RrPaint(t, self->title, self->width, ob_rr_theme->title_height);
 193
 194         ob_rr_theme->a_clear->surface.parent = t;
 195         ob_rr_theme->a_clear->surface.parenty = 0;
 196
 197         ob_rr_theme->a_clear->surface.parentx = ob_rr_theme->grip_width +
 198             self->bwidth;
 199         RrPaint(ob_rr_theme->a_clear, self->topresize,
 200                 self->width - (ob_rr_theme->grip_width + self->bwidth) * 2,
 201                 ob_rr_theme->paddingy + 1);
 202
 203         ob_rr_theme->a_clear->surface.parentx = 0;
 204
 205         if (ob_rr_theme->grip_width > 0)
 206             RrPaint(ob_rr_theme->a_clear, self->tltresize,
 207                     ob_rr_theme->grip_width, ob_rr_theme->paddingy + 1);
 208         if (ob_rr_theme->title_height > 0)
 209             RrPaint(ob_rr_theme->a_clear, self->tllresize,
 210                     ob_rr_theme->paddingx + 1, ob_rr_theme->title_height);
 211
 212         ob_rr_theme->a_clear->surface.parentx =
 213             self->width - ob_rr_theme->grip_width;
 214
 215         if (ob_rr_theme->grip_width > 0)
 216             RrPaint(ob_rr_theme->a_clear, self->trtresize,
 217                     ob_rr_theme->grip_width, ob_rr_theme->paddingy + 1);
 218
 219         ob_rr_theme->a_clear->surface.parentx =
 220             self->width - (ob_rr_theme->paddingx + 1);
 221
 222         if (ob_rr_theme->title_height > 0)
 223             RrPaint(ob_rr_theme->a_clear, self->trrresize,
 224                     ob_rr_theme->paddingx + 1, ob_rr_theme->title_height);
 225
 226         /* set parents for any parent relative guys */
 227         l->surface.parent = t;
 228         l->surface.parentx = self->label_x;
 229         l->surface.parenty = ob_rr_theme->paddingy;
 230
 231         m->surface.parent = t;
 232         m->surface.parentx = self->max_x;
 233         m->surface.parenty = ob_rr_theme->paddingy + 1;
 234
 235         n->surface.parent = t;
 236         n->surface.parentx = self->icon_x;
 237         n->surface.parenty = ob_rr_theme->paddingy;
 238
 239         i->surface.parent = t;
 240         i->surface.parentx = self->iconify_x;
 241         i->surface.parenty = ob_rr_theme->paddingy + 1;
 242
 243         d->surface.parent = t;
 244         d->surface.parentx = self->desk_x;
 245         d->surface.parenty = ob_rr_theme->paddingy + 1;
 246
 247         s->surface.parent = t;
 248         s->surface.parentx = self->shade_x;
 249         s->surface.parenty = ob_rr_theme->paddingy + 1;
 250
 251         c->surface.parent = t;
 252         c->surface.parentx = self->close_x;
 253         c->surface.parenty = ob_rr_theme->paddingy + 1;
 254
 255         framerender_label(self, l);
 256         framerender_max(self, m);
 257         framerender_icon(self, n);
 258         framerender_iconify(self, i);
 259         framerender_desk(self, d);
 260         framerender_shade(self, s);
 261         framerender_close(self, c);
 262     }
 263
 264     if (self->decorations & OB_FRAME_DECOR_HANDLE &&
 265         ob_rr_theme->handle_height > 0)
 266     {
 267         RrAppearance *h, *g;
 268
 269         h = (self->focused ?
 270              self->a_focused_handle : self->a_unfocused_handle);
 271
 272         RrPaint(h, self->handle, self->width, ob_rr_theme->handle_height);
 273
 274         if (self->decorations & OB_FRAME_DECOR_GRIPS) {
 275             g = (self->focused ?
 276                  ob_rr_theme->a_focused_grip : ob_rr_theme->a_unfocused_grip);
 277
 278             if (g->surface.grad == RR_SURFACE_PARENTREL)
 279                 g->surface.parent = h;
 280
 281             g->surface.parentx = 0;
 282             g->surface.parenty = 0;
 283
 284             RrPaint(g, self->lgrip,
 285                     ob_rr_theme->grip_width, ob_rr_theme->handle_height);
 286
 287             g->surface.parentx = self->width - ob_rr_theme->grip_width;
 288             g->surface.parenty = 0;
 289
 290             RrPaint(g, self->rgrip,
 291                     ob_rr_theme->grip_width, ob_rr_theme->handle_height);
 292         }
 293     }
 294
 295     XFlush(ob_display);
 296 }
 297
 298 static void framerender_label(ObFrame *self, RrAppearance *a)
 299 {
 300     if (!self->label_on) return;
 301     /* set the texture's text! */
 302     a->texture[0].data.text.string = self->client->title;
 303     RrPaint(a, self->label, self->label_width, ob_rr_theme->label_height);
 304 }
 305
 306 static void framerender_icon(ObFrame *self, RrAppearance *a)
 307 {
 308     const ObClientIcon *icon;
 309
 310     if (!self->icon_on) return;
 311
 312     icon = client_icon(self->client,
 313                        ob_rr_theme->button_size + 2,
 314                        ob_rr_theme->button_size + 2);
 315     if (icon) {
 316         a->texture[0].type = RR_TEXTURE_RGBA;
 317         a->texture[0].data.rgba.width = icon->width;
 318         a->texture[0].data.rgba.height = icon->height;
 319         a->texture[0].data.rgba.data = icon->data;
 320     } else
 321         a->texture[0].type = RR_TEXTURE_NONE;
 322
 323     RrPaint(a, self->icon,
 324             ob_rr_theme->button_size + 2, ob_rr_theme->button_size + 2);
 325 }
 326
 327 static void framerender_max(ObFrame *self, RrAppearance *a)
 328 {
 329     if (!self->max_on) return;
 330     RrPaint(a, self->max, ob_rr_theme->button_size, ob_rr_theme->button_size);
 331 }
 332
 333 static void framerender_iconify(ObFrame *self, RrAppearance *a)
 334 {
 335     if (!self->iconify_on) return;
 336     RrPaint(a, self->iconify,
 337             ob_rr_theme->button_size, ob_rr_theme->button_size);
 338 }
 339
 340 static void framerender_desk(ObFrame *self, RrAppearance *a)
 341 {
 342     if (!self->desk_on) return;
 343     RrPaint(a, self->desk, ob_rr_theme->button_size, ob_rr_theme->button_size);
 344 }
 345
 346 static void framerender_shade(ObFrame *self, RrAppearance *a)
 347 {
 348     if (!self->shade_on) return;
 349     RrPaint(a, self->shade,
 350             ob_rr_theme->button_size, ob_rr_theme->button_size);
 351 }
 352
 353 static void framerender_close(ObFrame *self, RrAppearance *a)
 354 {
 355     if (!self->close_on) return;
 356     RrPaint(a, self->close,
 357             ob_rr_theme->button_size, ob_rr_theme->button_size);
 358 }