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
  50         XSetWindowBackground(ob_display, self->left, px);
  51         XClearWindow(ob_display, self->left);
  52         XSetWindowBackground(ob_display, self->right, px);
  53         XClearWindow(ob_display, self->right);
  54
  55         XSetWindowBackground(ob_display, self->titleleft, px);
  56         XClearWindow(ob_display, self->titleleft);
  57         XSetWindowBackground(ob_display, self->titletop, px);
  58         XClearWindow(ob_display, self->titletop);
  59         XSetWindowBackground(ob_display, self->titletopleft, px);
  60         XClearWindow(ob_display, self->titletopleft);
  61         XSetWindowBackground(ob_display, self->titletopright, px);
  62         XClearWindow(ob_display, self->titletopright);
  63         XSetWindowBackground(ob_display, self->titleright, px);
  64         XClearWindow(ob_display, self->titleright);
  65         XSetWindowBackground(ob_display, self->titlebottom, px);
  66         XClearWindow(ob_display, self->titlebottom);
  67
  68         XSetWindowBackground(ob_display, self->handleleft, px);
  69         XClearWindow(ob_display, self->handleleft);
  70         XSetWindowBackground(ob_display, self->handletop, px);
  71         XClearWindow(ob_display, self->handletop);
  72         XSetWindowBackground(ob_display, self->handleright, px);
  73         XClearWindow(ob_display, self->handleright);
  74         XSetWindowBackground(ob_display, self->handlebottom, px);
  75         XClearWindow(ob_display, self->handlebottom);
  76
  77         XSetWindowBackground(ob_display, self->lgripleft, px);
  78         XClearWindow(ob_display, self->lgripleft);
  79         XSetWindowBackground(ob_display, self->lgriptop, px);
  80         XClearWindow(ob_display, self->lgriptop);
  81         XSetWindowBackground(ob_display, self->lgripbottom, px);
  82         XClearWindow(ob_display, self->lgripbottom);
  83
  84         XSetWindowBackground(ob_display, self->rgripright, px);
  85         XClearWindow(ob_display, self->rgripright);
  86         XSetWindowBackground(ob_display, self->rgriptop, px);
  87         XClearWindow(ob_display, self->rgriptop);
  88         XSetWindowBackground(ob_display, self->rgripbottom, px);
  89         XClearWindow(ob_display, self->rgripbottom);
  90     }
  91
  92     if (self->decorations & OB_FRAME_DECOR_TITLEBAR) {
  93         RrAppearance *t, *l, *m, *n, *i, *d, *s, *c;
  94         if (self->focused) {
  95
  96             t = self->a_focused_title;
  97             l = self->a_focused_label;
  98
  99             m = (!(self->decorations & OB_FRAME_DECOR_MAXIMIZE) ?
 100                  ob_rr_theme->a_disabled_focused_max :
 101                  (self->client->max_vert || self->client->max_horz ?
 102                   (self->max_press ?
 103                    ob_rr_theme->a_toggled_focused_pressed_max :
 104                    (self->max_hover ?
 105                     ob_rr_theme->a_toggled_hover_focused_max :
 106                     ob_rr_theme->a_toggled_focused_unpressed_max)) :
 107                   (self->max_press ?
 108                    ob_rr_theme->a_focused_pressed_max :
 109                    (self->max_hover ?
 110                     ob_rr_theme->a_hover_focused_max :
 111                     ob_rr_theme->a_focused_unpressed_max))));
 112             n = self->a_icon;
 113             i = (!(self->decorations & OB_FRAME_DECOR_ICONIFY) ?
 114                  ob_rr_theme->a_disabled_focused_iconify :
 115                  (self->iconify_press ?
 116                   ob_rr_theme->a_focused_pressed_iconify :
 117                   (self->iconify_hover ?
 118                    ob_rr_theme->a_hover_focused_iconify :
 119                    ob_rr_theme->a_focused_unpressed_iconify)));
 120             d = (!(self->decorations & OB_FRAME_DECOR_ALLDESKTOPS) ?
 121                  ob_rr_theme->a_disabled_focused_desk :
 122                  (self->client->desktop == DESKTOP_ALL ?
 123                   (self->desk_press ?
 124                    ob_rr_theme->a_toggled_focused_pressed_desk :
 125                    (self->desk_hover ?
 126                     ob_rr_theme->a_toggled_hover_focused_desk :
 127                     ob_rr_theme->a_toggled_focused_unpressed_desk)) :
 128                   (self->desk_press ?
 129                    ob_rr_theme->a_focused_pressed_desk :
 130                    (self->desk_hover ?
 131                     ob_rr_theme->a_hover_focused_desk :
 132                     ob_rr_theme->a_focused_unpressed_desk))));
 133             s = (!(self->decorations & OB_FRAME_DECOR_SHADE) ?
 134                  ob_rr_theme->a_disabled_focused_shade :
 135                  (self->client->shaded ?
 136                   (self->shade_press ?
 137                    ob_rr_theme->a_toggled_focused_pressed_shade :
 138                    (self->shade_hover ?
 139                     ob_rr_theme->a_toggled_hover_focused_shade :
 140                     ob_rr_theme->a_toggled_focused_unpressed_shade)) :
 141                   (self->shade_press ?
 142                    ob_rr_theme->a_focused_pressed_shade :
 143                    (self->shade_hover ?
 144                     ob_rr_theme->a_hover_focused_shade :
 145                     ob_rr_theme->a_focused_unpressed_shade))));
 146             c = (!(self->decorations & OB_FRAME_DECOR_CLOSE) ?
 147                  ob_rr_theme->a_disabled_focused_close :
 148                  (self->close_press ?
 149                   ob_rr_theme->a_focused_pressed_close :
 150                   (self->close_hover ?
 151                    ob_rr_theme->a_hover_focused_close :
 152                    ob_rr_theme->a_focused_unpressed_close)));
 153         } else {
 154             t = self->a_unfocused_title;
 155             l = self->a_unfocused_label;
 156             m = (!(self->decorations & OB_FRAME_DECOR_MAXIMIZE) ?
 157                  ob_rr_theme->a_disabled_unfocused_max :
 158                  (self->client->max_vert || self->client->max_horz ?
 159                   (self->max_press ?
 160                    ob_rr_theme->a_toggled_unfocused_pressed_max :
 161                    (self->max_hover ?
 162                     ob_rr_theme->a_toggled_hover_unfocused_max :
 163                     ob_rr_theme->a_toggled_unfocused_unpressed_max)) :
 164                   (self->max_press ?
 165                    ob_rr_theme->a_unfocused_pressed_max :
 166                    (self->max_hover ?
 167                     ob_rr_theme->a_hover_unfocused_max :
 168                     ob_rr_theme->a_unfocused_unpressed_max))));
 169             n = self->a_icon;
 170             i = (!(self->decorations & OB_FRAME_DECOR_ICONIFY) ?
 171                  ob_rr_theme->a_disabled_unfocused_iconify :
 172                  (self->iconify_press ?
 173                   ob_rr_theme->a_unfocused_pressed_iconify :
 174                   (self->iconify_hover ?
 175                    ob_rr_theme->a_hover_unfocused_iconify :
 176                    ob_rr_theme->a_unfocused_unpressed_iconify)));
 177             d = (!(self->decorations & OB_FRAME_DECOR_ALLDESKTOPS) ?
 178                  ob_rr_theme->a_disabled_unfocused_desk :
 179                  (self->client->desktop == DESKTOP_ALL ?
 180                   (self->desk_press ?
 181                    ob_rr_theme->a_toggled_unfocused_pressed_desk :
 182                    (self->desk_hover ?
 183                     ob_rr_theme->a_toggled_hover_unfocused_desk :
 184                     ob_rr_theme->a_toggled_unfocused_unpressed_desk)) :
 185                   (self->desk_press ?
 186                    ob_rr_theme->a_unfocused_pressed_desk :
 187                    (self->desk_hover ?
 188                     ob_rr_theme->a_hover_unfocused_desk :
 189                     ob_rr_theme->a_unfocused_unpressed_desk))));
 190             s = (!(self->decorations & OB_FRAME_DECOR_SHADE) ?
 191                  ob_rr_theme->a_disabled_unfocused_shade :
 192                  (self->client->shaded ?
 193                   (self->shade_press ?
 194                    ob_rr_theme->a_toggled_unfocused_pressed_shade :
 195                    (self->shade_hover ?
 196                     ob_rr_theme->a_toggled_hover_unfocused_shade :
 197                     ob_rr_theme->a_toggled_unfocused_unpressed_shade)) :
 198                   (self->shade_press ?
 199                    ob_rr_theme->a_unfocused_pressed_shade :
 200                    (self->shade_hover ?
 201                     ob_rr_theme->a_hover_unfocused_shade :
 202                     ob_rr_theme->a_unfocused_unpressed_shade))));
 203             c = (!(self->decorations & OB_FRAME_DECOR_CLOSE) ?
 204                  ob_rr_theme->a_disabled_unfocused_close :
 205                  (self->close_press ?
 206                   ob_rr_theme->a_unfocused_pressed_close :
 207                   (self->close_hover ?
 208                    ob_rr_theme->a_hover_unfocused_close :
 209                    ob_rr_theme->a_unfocused_unpressed_close)));
 210         }
 211
 212         RrPaint(t, self->title, self->width, ob_rr_theme->title_height);
 213
 214         ob_rr_theme->a_clear->surface.parent = t;
 215         ob_rr_theme->a_clear->surface.parenty = 0;
 216
 217         ob_rr_theme->a_clear->surface.parentx = ob_rr_theme->grip_width +
 218             self->bwidth;
 219         RrPaint(ob_rr_theme->a_clear, self->topresize,
 220                 self->width - (ob_rr_theme->grip_width + self->bwidth) * 2,
 221                 ob_rr_theme->paddingy + 1);
 222
 223         ob_rr_theme->a_clear->surface.parentx = 0;
 224
 225         if (ob_rr_theme->grip_width > 0)
 226             RrPaint(ob_rr_theme->a_clear, self->tltresize,
 227                     ob_rr_theme->grip_width, ob_rr_theme->paddingy + 1);
 228         if (ob_rr_theme->title_height > 0)
 229             RrPaint(ob_rr_theme->a_clear, self->tllresize,
 230                     ob_rr_theme->paddingx + 1, ob_rr_theme->title_height);
 231
 232         ob_rr_theme->a_clear->surface.parentx =
 233             self->width - ob_rr_theme->grip_width;
 234
 235         if (ob_rr_theme->grip_width > 0)
 236             RrPaint(ob_rr_theme->a_clear, self->trtresize,
 237                     ob_rr_theme->grip_width, ob_rr_theme->paddingy + 1);
 238
 239         ob_rr_theme->a_clear->surface.parentx =
 240             self->width - (ob_rr_theme->paddingx + 1);
 241
 242         if (ob_rr_theme->title_height > 0)
 243             RrPaint(ob_rr_theme->a_clear, self->trrresize,
 244                     ob_rr_theme->paddingx + 1, ob_rr_theme->title_height);
 245
 246         /* set parents for any parent relative guys */
 247         l->surface.parent = t;
 248         l->surface.parentx = self->label_x;
 249         l->surface.parenty = ob_rr_theme->paddingy;
 250
 251         m->surface.parent = t;
 252         m->surface.parentx = self->max_x;
 253         m->surface.parenty = ob_rr_theme->paddingy + 1;
 254
 255         n->surface.parent = t;
 256         n->surface.parentx = self->icon_x;
 257         n->surface.parenty = ob_rr_theme->paddingy;
 258
 259         i->surface.parent = t;
 260         i->surface.parentx = self->iconify_x;
 261         i->surface.parenty = ob_rr_theme->paddingy + 1;
 262
 263         d->surface.parent = t;
 264         d->surface.parentx = self->desk_x;
 265         d->surface.parenty = ob_rr_theme->paddingy + 1;
 266
 267         s->surface.parent = t;
 268         s->surface.parentx = self->shade_x;
 269         s->surface.parenty = ob_rr_theme->paddingy + 1;
 270
 271         c->surface.parent = t;
 272         c->surface.parentx = self->close_x;
 273         c->surface.parenty = ob_rr_theme->paddingy + 1;
 274
 275         framerender_label(self, l);
 276         framerender_max(self, m);
 277         framerender_icon(self, n);
 278         framerender_iconify(self, i);
 279         framerender_desk(self, d);
 280         framerender_shade(self, s);
 281         framerender_close(self, c);
 282     }
 283
 284     if (self->decorations & OB_FRAME_DECOR_HANDLE &&
 285         ob_rr_theme->handle_height > 0)
 286     {
 287         RrAppearance *h, *g;
 288
 289         h = (self->focused ?
 290              self->a_focused_handle : self->a_unfocused_handle);
 291
 292         RrPaint(h, self->handle, self->width, ob_rr_theme->handle_height);
 293
 294         if (self->decorations & OB_FRAME_DECOR_GRIPS) {
 295             g = (self->focused ?
 296                  ob_rr_theme->a_focused_grip : ob_rr_theme->a_unfocused_grip);
 297
 298             if (g->surface.grad == RR_SURFACE_PARENTREL)
 299                 g->surface.parent = h;
 300
 301             g->surface.parentx = 0;
 302             g->surface.parenty = 0;
 303
 304             RrPaint(g, self->lgrip,
 305                     ob_rr_theme->grip_width, ob_rr_theme->handle_height);
 306
 307             g->surface.parentx = self->width - ob_rr_theme->grip_width;
 308             g->surface.parenty = 0;
 309
 310             RrPaint(g, self->rgrip,
 311                     ob_rr_theme->grip_width, ob_rr_theme->handle_height);
 312         }
 313     }
 314
 315     XFlush(ob_display);
 316 }
 317
 318 static void framerender_label(ObFrame *self, RrAppearance *a)
 319 {
 320     if (!self->label_on) return;
 321     /* set the texture's text! */
 322     a->texture[0].data.text.string = self->client->title;
 323     RrPaint(a, self->label, self->label_width, ob_rr_theme->label_height);
 324 }
 325
 326 static void framerender_icon(ObFrame *self, RrAppearance *a)
 327 {
 328     const ObClientIcon *icon;
 329
 330     if (!self->icon_on) return;
 331
 332     icon = client_icon(self->client,
 333                        ob_rr_theme->button_size + 2,
 334                        ob_rr_theme->button_size + 2);
 335     if (icon) {
 336         a->texture[0].type = RR_TEXTURE_RGBA;
 337         a->texture[0].data.rgba.width = icon->width;
 338         a->texture[0].data.rgba.height = icon->height;
 339         a->texture[0].data.rgba.data = icon->data;
 340     } else
 341         a->texture[0].type = RR_TEXTURE_NONE;
 342
 343     RrPaint(a, self->icon,
 344             ob_rr_theme->button_size + 2, ob_rr_theme->button_size + 2);
 345 }
 346
 347 static void framerender_max(ObFrame *self, RrAppearance *a)
 348 {
 349     if (!self->max_on) return;
 350     RrPaint(a, self->max, ob_rr_theme->button_size, ob_rr_theme->button_size);
 351 }
 352
 353 static void framerender_iconify(ObFrame *self, RrAppearance *a)
 354 {
 355     if (!self->iconify_on) return;
 356     RrPaint(a, self->iconify,
 357             ob_rr_theme->button_size, ob_rr_theme->button_size);
 358 }
 359
 360 static void framerender_desk(ObFrame *self, RrAppearance *a)
 361 {
 362     if (!self->desk_on) return;
 363     RrPaint(a, self->desk, ob_rr_theme->button_size, ob_rr_theme->button_size);
 364 }
 365
 366 static void framerender_shade(ObFrame *self, RrAppearance *a)
 367 {
 368     if (!self->shade_on) return;
 369     RrPaint(a, self->shade,
 370             ob_rr_theme->button_size, ob_rr_theme->button_size);
 371 }
 372
 373 static void framerender_close(ObFrame *self, RrAppearance *a)
 374 {
 375     if (!self->close_on) return;
 376     RrPaint(a, self->close,
 377             ob_rr_theme->button_size, ob_rr_theme->button_size);
 378 }