engines/default/render.c

   1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
   2
   3  frame_default_render.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 #include "render.h"
  20
  21 #include "plugin.h"
  22
  23 #include "openbox/screen.h"
  24
  25 static void framerender_label(ObDefaultFrame *self, RrAppearance *a);
  26 static void framerender_icon(ObDefaultFrame *self, RrAppearance *a);
  27 static void framerender_max(ObDefaultFrame *self, RrAppearance *a);
  28 static void framerender_iconify(ObDefaultFrame *self, RrAppearance *a);
  29 static void framerender_desk(ObDefaultFrame *self, RrAppearance *a);
  30 static void framerender_shade(ObDefaultFrame *self, RrAppearance *a);
  31 static void framerender_close(ObDefaultFrame *self, RrAppearance *a);
  32
  33 void frame_update_skin(gpointer _self)
  34 {
  35     ObDefaultFrame * self = (ObDefaultFrame *) _self;
  36
  37     if (!self->visible)
  38         return;
  39
  40     {
  41         gulong px;
  42
  43         px = (self->focused ? RrColorPixel(theme_config.cb_focused_color)
  44                 : RrColorPixel(theme_config.cb_unfocused_color));
  45
  46         XSetWindowBackground(obp_display, self->backback, px);
  47         XClearWindow(obp_display, self->backback);
  48         XSetWindowBackground(obp_display, self->innerleft, px);
  49         XClearWindow(obp_display, self->innerleft);
  50         XSetWindowBackground(obp_display, self->innertop, px);
  51         XClearWindow(obp_display, self->innertop);
  52         XSetWindowBackground(obp_display, self->innerright, px);
  53         XClearWindow(obp_display, self->innerright);
  54         XSetWindowBackground(obp_display, self->innerbottom, px);
  55         XClearWindow(obp_display, self->innerbottom);
  56         XSetWindowBackground(obp_display, self->innerbll, px);
  57         XClearWindow(obp_display, self->innerbll);
  58         XSetWindowBackground(obp_display, self->innerbrr, px);
  59         XClearWindow(obp_display, self->innerbrr);
  60         XSetWindowBackground(obp_display, self->innerblb, px);
  61         XClearWindow(obp_display, self->innerblb);
  62         XSetWindowBackground(obp_display, self->innerbrb, px);
  63         XClearWindow(obp_display, self->innerbrb);
  64
  65         px
  66                 = (self->focused ? RrColorPixel(theme_config.frame_focused_border_color)
  67                         : RrColorPixel(theme_config.frame_unfocused_border_color));
  68
  69         XSetWindowBackground(obp_display, self->left, px);
  70         XClearWindow(obp_display, self->left);
  71         XSetWindowBackground(obp_display, self->right, px);
  72         XClearWindow(obp_display, self->right);
  73
  74         XSetWindowBackground(obp_display, self->titleleft, px);
  75         XClearWindow(obp_display, self->titleleft);
  76         XSetWindowBackground(obp_display, self->titletop, px);
  77         XClearWindow(obp_display, self->titletop);
  78         XSetWindowBackground(obp_display, self->titletopleft, px);
  79         XClearWindow(obp_display, self->titletopleft);
  80         XSetWindowBackground(obp_display, self->titletopright, px);
  81         XClearWindow(obp_display, self->titletopright);
  82         XSetWindowBackground(obp_display, self->titleright, px);
  83         XClearWindow(obp_display, self->titleright);
  84
  85         XSetWindowBackground(obp_display, self->handleleft, px);
  86         XClearWindow(obp_display, self->handleleft);
  87         XSetWindowBackground(obp_display, self->handletop, px);
  88         XClearWindow(obp_display, self->handletop);
  89         XSetWindowBackground(obp_display, self->handleright, px);
  90         XClearWindow(obp_display, self->handleright);
  91         XSetWindowBackground(obp_display, self->handlebottom, px);
  92         XClearWindow(obp_display, self->handlebottom);
  93
  94         XSetWindowBackground(obp_display, self->lgripleft, px);
  95         XClearWindow(obp_display, self->lgripleft);
  96         XSetWindowBackground(obp_display, self->lgriptop, px);
  97         XClearWindow(obp_display, self->lgriptop);
  98         XSetWindowBackground(obp_display, self->lgripbottom, px);
  99         XClearWindow(obp_display, self->lgripbottom);
 100
 101         XSetWindowBackground(obp_display, self->rgripright, px);
 102         XClearWindow(obp_display, self->rgripright);
 103         XSetWindowBackground(obp_display, self->rgriptop, px);
 104         XClearWindow(obp_display, self->rgriptop);
 105         XSetWindowBackground(obp_display, self->rgripbottom, px);
 106         XClearWindow(obp_display, self->rgripbottom);
 107
 108         /* don't use the separator color for shaded windows */
 109         if (!self->shaded)
 110             px
 111                     = (self->focused ? RrColorPixel(theme_config.title_separator_focused_color)
 112                             : RrColorPixel(theme_config.title_separator_unfocused_color));
 113
 114         XSetWindowBackground(obp_display, self->titlebottom, px);
 115         XClearWindow(obp_display, self->titlebottom);
 116     }
 117
 118     if (self->decorations & OB_FRAME_DECOR_TITLEBAR) {
 119         RrAppearance *t, *l, *m, *n, *i, *d, *s, *c, *clear;
 120         if (self->focused) {
 121
 122             t = self->a_focused_title;
 123             l = self->a_focused_label;
 124
 125             m
 126                     = (!(self->decorations & OB_FRAME_DECOR_MAXIMIZE) ? theme_config.a_disabled_focused_max
 127                             : (self->max_vert || self->max_horz ? (self->press_flag
 128                                     == OB_BUTTON_MAX ? theme_config.a_toggled_focused_pressed_max
 129                                     : (self->hover_flag == OB_BUTTON_MAX ? theme_config.a_toggled_hover_focused_max
 130                                             : theme_config.a_toggled_focused_unpressed_max))
 131                                     : (self->press_flag == OB_BUTTON_MAX ? theme_config.a_focused_pressed_max
 132                                             : (self->hover_flag
 133                                                     == OB_BUTTON_MAX ? theme_config.a_hover_focused_max
 134                                                     : theme_config.a_focused_unpressed_max))));
 135             n = self->a_icon;
 136             i
 137                     = (!(self->decorations & OB_FRAME_DECOR_ICONIFY) ? theme_config.a_disabled_focused_iconify
 138                             : (self->press_flag == OB_BUTTON_ICONIFY ? theme_config.a_focused_pressed_iconify
 139                                     : (self->hover_flag == OB_BUTTON_ICONIFY ? theme_config.a_hover_focused_iconify
 140                                             : theme_config.a_focused_unpressed_iconify)));
 141             d
 142                     = (!(self->decorations & OB_FRAME_DECOR_ALLDESKTOPS) ? theme_config.a_disabled_focused_desk
 143                             : (self->client->desktop == DESKTOP_ALL ? (self->press_flag
 144                                     == OB_BUTTON_DESK ? theme_config.a_toggled_focused_pressed_desk
 145                                     : (self->hover_flag == OB_BUTTON_DESK ? theme_config.a_toggled_hover_focused_desk
 146                                             : theme_config.a_toggled_focused_unpressed_desk))
 147                                     : (self->press_flag == OB_BUTTON_DESK ? theme_config.a_focused_pressed_desk
 148                                             : (self->hover_flag
 149                                                     == OB_BUTTON_DESK ? theme_config.a_hover_focused_desk
 150                                                     : theme_config.a_focused_unpressed_desk))));
 151             s
 152                     = (!(self->decorations & OB_FRAME_DECOR_SHADE) ? theme_config.a_disabled_focused_shade
 153                             : (self->shaded ? (self->press_flag
 154                                     == OB_BUTTON_SHADE ? theme_config.a_toggled_focused_pressed_shade
 155                                     : (self->hover_flag == OB_BUTTON_SHADE ? theme_config.a_toggled_hover_focused_shade
 156                                             : theme_config.a_toggled_focused_unpressed_shade))
 157                                     : (self->press_flag == OB_BUTTON_SHADE ? theme_config.a_focused_pressed_shade
 158                                             : (self->hover_flag
 159                                                     == OB_BUTTON_SHADE ? theme_config.a_hover_focused_shade
 160                                                     : theme_config.a_focused_unpressed_shade))));
 161             c
 162                     = (!(self->decorations & OB_FRAME_DECOR_CLOSE) ? theme_config.a_disabled_focused_close
 163                             : (self->press_flag == OB_BUTTON_CLOSE ? theme_config.a_focused_pressed_close
 164                                     : (self->hover_flag == OB_BUTTON_CLOSE ? theme_config.a_hover_focused_close
 165                                             : theme_config.a_focused_unpressed_close)));
 166         }
 167         else {
 168             t = self->a_unfocused_title;
 169             l = self->a_unfocused_label;
 170             m
 171                     = (!(self->decorations & OB_FRAME_DECOR_MAXIMIZE) ? theme_config.a_disabled_unfocused_max
 172                             : (self->max_vert || self->max_horz ? (self->press_flag
 173                                     == OB_BUTTON_MAX ? theme_config.a_toggled_unfocused_pressed_max
 174                                     : (self->hover_flag == OB_BUTTON_MAX ? theme_config.a_toggled_hover_unfocused_max
 175                                             : theme_config.a_toggled_unfocused_unpressed_max))
 176                                     : (self->press_flag == OB_BUTTON_MAX ? theme_config.a_unfocused_pressed_max
 177                                             : (self->hover_flag
 178                                                     == OB_BUTTON_MAX ? theme_config.a_hover_unfocused_max
 179                                                     : theme_config.a_unfocused_unpressed_max))));
 180             n = self->a_icon;
 181             i
 182                     = (!(self->decorations & OB_FRAME_DECOR_ICONIFY) ? theme_config.a_disabled_unfocused_iconify
 183                             : (self->press_flag == OB_BUTTON_ICONIFY ? theme_config.a_unfocused_pressed_iconify
 184                                     : (self->hover_flag == OB_BUTTON_ICONIFY ? theme_config.a_hover_unfocused_iconify
 185                                             : theme_config.a_unfocused_unpressed_iconify)));
 186             d
 187                     = (!(self->decorations & OB_FRAME_DECOR_ALLDESKTOPS) ? theme_config.a_disabled_unfocused_desk
 188                             : (self->client->desktop == DESKTOP_ALL ? (self->press_flag
 189                                     == OB_BUTTON_DESK ? theme_config.a_toggled_unfocused_pressed_desk
 190                                     : (self->hover_flag == OB_BUTTON_DESK ? theme_config.a_toggled_hover_unfocused_desk
 191                                             : theme_config.a_toggled_unfocused_unpressed_desk))
 192                                     : (self->hover_flag == OB_BUTTON_DESK ? theme_config.a_unfocused_pressed_desk
 193                                             : (self->hover_flag
 194                                                     == OB_BUTTON_DESK ? theme_config.a_hover_unfocused_desk
 195                                                     : theme_config.a_unfocused_unpressed_desk))));
 196             s
 197                     = (!(self->decorations & OB_FRAME_DECOR_SHADE) ? theme_config.a_disabled_unfocused_shade
 198                             : (self->shaded ? (self->press_flag
 199                                     == OB_BUTTON_SHADE ? theme_config.a_toggled_unfocused_pressed_shade
 200                                     : (self->hover_flag == OB_BUTTON_SHADE ? theme_config.a_toggled_hover_unfocused_shade
 201                                             : theme_config.a_toggled_unfocused_unpressed_shade))
 202                                     : (self->press_flag == OB_BUTTON_SHADE ? theme_config.a_unfocused_pressed_shade
 203                                             : (self->hover_flag
 204                                                     == OB_BUTTON_SHADE ? theme_config.a_hover_unfocused_shade
 205                                                     : theme_config.a_unfocused_unpressed_shade))));
 206             c
 207                     = (!(self->decorations & OB_FRAME_DECOR_CLOSE) ? theme_config.a_disabled_unfocused_close
 208                             : (self->press_flag == OB_BUTTON_CLOSE ? theme_config.a_unfocused_pressed_close
 209                                     : (self->hover_flag == OB_BUTTON_CLOSE ? theme_config.a_hover_unfocused_close
 210                                             : theme_config.a_unfocused_unpressed_close)));
 211         }
 212         clear = theme_config.a_clear;
 213
 214         RrPaint(t, self->title, self->width, theme_config.title_height);
 215
 216         clear->surface.parent = t;
 217         clear->surface.parenty = 0;
 218
 219         clear->surface.parentx = theme_config.grip_width;
 220
 221         RrPaint(clear, self->topresize, self->width - theme_config.grip_width
 222                 * 2, theme_config.paddingy + 1);
 223
 224         clear->surface.parentx = 0;
 225
 226         if (theme_config.grip_width > 0)
 227             RrPaint(clear, self->tltresize, theme_config.grip_width,
 228                     theme_config.paddingy + 1);
 229         if (theme_config.title_height > 0)
 230             RrPaint(clear, self->tllresize, theme_config.paddingx + 1,
 231                     theme_config.title_height);
 232
 233         clear->surface.parentx = self->width - theme_config.grip_width;
 234
 235         if (theme_config.grip_width > 0)
 236             RrPaint(clear, self->trtresize, theme_config.grip_width,
 237                     theme_config.paddingy + 1);
 238
 239         clear->surface.parentx = self->width - (theme_config.paddingx + 1);
 240
 241         if (theme_config.title_height > 0)
 242             RrPaint(clear, self->trrresize, theme_config.paddingx + 1,
 243                     theme_config.title_height);
 244
 245         /* set parents for any parent relative guys */
 246         l->surface.parent = t;
 247         l->surface.parentx = self->label_x;
 248         l->surface.parenty = theme_config.paddingy;
 249
 250         m->surface.parent = t;
 251         m->surface.parentx = self->max_x;
 252         m->surface.parenty = theme_config.paddingy + 1;
 253
 254         n->surface.parent = t;
 255         n->surface.parentx = self->icon_x;
 256         n->surface.parenty = theme_config.paddingy;
 257
 258         i->surface.parent = t;
 259         i->surface.parentx = self->iconify_x;
 260         i->surface.parenty = theme_config.paddingy + 1;
 261
 262         d->surface.parent = t;
 263         d->surface.parentx = self->desk_x;
 264         d->surface.parenty = theme_config.paddingy + 1;
 265
 266         s->surface.parent = t;
 267         s->surface.parentx = self->shade_x;
 268         s->surface.parenty = theme_config.paddingy + 1;
 269
 270         c->surface.parent = t;
 271         c->surface.parentx = self->close_x;
 272         c->surface.parenty = theme_config.paddingy + 1;
 273
 274         framerender_label(self, l);
 275         framerender_max(self, m);
 276         framerender_icon(self, n);
 277         framerender_iconify(self, i);
 278         framerender_desk(self, d);
 279         framerender_shade(self, s);
 280         framerender_close(self, c);
 281     }
 282
 283     if (self->decorations & OB_FRAME_DECOR_HANDLE && theme_config.handle_height
 284             > 0) {
 285         RrAppearance *h, *g;
 286
 287         h = (self->focused ? self->a_focused_handle : self->a_unfocused_handle);
 288
 289         RrPaint(h, self->handle, self->width, theme_config.handle_height);
 290
 291         if (self->decorations & OB_FRAME_DECOR_GRIPS) {
 292             g = (self->focused ? theme_config.a_focused_grip
 293                     : theme_config.a_unfocused_grip);
 294
 295             if (g->surface.grad == RR_SURFACE_PARENTREL)
 296                 g->surface.parent = h;
 297
 298             g->surface.parentx = 0;
 299             g->surface.parenty = 0;
 300
 301             RrPaint(g, self->lgrip, theme_config.grip_width,
 302                     theme_config.handle_height);
 303
 304             g->surface.parentx = self->width - theme_config.grip_width;
 305             g->surface.parenty = 0;
 306
 307             RrPaint(g, self->rgrip, theme_config.grip_width,
 308                     theme_config.handle_height);
 309         }
 310     }
 311
 312     XFlush(obp_display);
 313 }
 314
 315 static void framerender_label(ObDefaultFrame *self, RrAppearance *a)
 316 {
 317     if (!self->label_on)
 318         return;
 319     /* set the texture's text! */
 320     a->texture[0].data.text.string = self->stitle;
 321     RrPaint(a, self->label, self->label_width, theme_config.label_height);
 322 }
 323
 324 static void framerender_icon(ObDefaultFrame *self, RrAppearance *a)
 325 {
 326     const ObClientIcon *icon;
 327
 328     if (!self->icon_on)
 329         return;
 330
 331     icon = client_icon(self->client, theme_config.button_size + 2,
 332             theme_config.button_size + 2);
 333     if (icon) {
 334         a->texture[0].type = RR_TEXTURE_RGBA;
 335         a->texture[0].data.rgba.width = icon->width;
 336         a->texture[0].data.rgba.height = icon->height;
 337         a->texture[0].data.rgba.alpha = 0xff;
 338         a->texture[0].data.rgba.data = icon->data;
 339     }
 340     else
 341         a->texture[0].type = RR_TEXTURE_NONE;
 342
 343     RrPaint(a, self->icon, theme_config.button_size + 2,
 344             theme_config.button_size + 2);
 345 }
 346
 347 static void framerender_max(ObDefaultFrame *self, RrAppearance *a)
 348 {
 349     if (!self->max_on)
 350         return;
 351     RrPaint(a, self->max, theme_config.button_size, theme_config.button_size);
 352 }
 353
 354 static void framerender_iconify(ObDefaultFrame *self, RrAppearance *a)
 355 {
 356     if (!self->iconify_on)
 357         return;
 358     RrPaint(a, self->iconify, theme_config.button_size,
 359             theme_config.button_size);
 360 }
 361
 362 static void framerender_desk(ObDefaultFrame *self, RrAppearance *a)
 363 {
 364     if (!self->desk_on)
 365         return;
 366     RrPaint(a, self->desk, theme_config.button_size, theme_config.button_size);
 367 }
 368
 369 static void framerender_shade(ObDefaultFrame *self, RrAppearance *a)
 370 {
 371     if (!self->shade_on)
 372         return;
 373     RrPaint(a, self->shade, theme_config.button_size, theme_config.button_size);
 374 }
 375
 376 static void framerender_close(ObDefaultFrame *self, RrAppearance *a)
 377 {
 378     if (!self->close_on)
 379         return;
 380     RrPaint(a, self->close, theme_config.button_size, theme_config.button_size);
 381 }