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