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) 2003        Ben Jansens
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    See the COPYING file for a copy of the GNU General Public License.
  17 */
  18
  19 #include "frame.h"
  20 #include "openbox.h"
  21 #include "screen.h"
  22 #include "client.h"
  23 #include "framerender.h"
  24 #include "render/theme.h"
  25
  26 static void framerender_label(ObFrame *self, RrAppearance *a);
  27 static void framerender_icon(ObFrame *self, RrAppearance *a);
  28 static void framerender_max(ObFrame *self, RrAppearance *a);
  29 static void framerender_iconify(ObFrame *self, RrAppearance *a);
  30 static void framerender_desk(ObFrame *self, RrAppearance *a);
  31 static void framerender_shade(ObFrame *self, RrAppearance *a);
  32 static void framerender_close(ObFrame *self, RrAppearance *a);
  33
  34 void framerender_frame(ObFrame *self)
  35 {
  36     {
  37         gulong px;
  38
  39         px = (self->focused ?
  40               RrColorPixel(ob_rr_theme->cb_focused_color) :
  41               RrColorPixel(ob_rr_theme->cb_unfocused_color));
  42         XSetWindowBackground(ob_display, self->plate, px);
  43         XClearWindow(ob_display, self->plate);
  44     }
  45
  46     if (self->decorations & OB_FRAME_DECOR_TITLEBAR) {
  47         RrAppearance *t, *l, *m, *n, *i, *d, *s, *c;
  48         if (self->focused) {
  49
  50           t = self->a_focused_title;
  51           l = self->a_focused_label;
  52           m = (!(self->decorations & OB_FRAME_DECOR_MAXIMIZE) ?
  53               ob_rr_theme->a_disabled_focused_max :
  54               (self->client->max_vert || self->client->max_horz ?
  55                ob_rr_theme->a_toggled_focused_max :
  56                (self->max_press ?
  57                 ob_rr_theme->a_focused_pressed_max :
  58                 (self->max_hover ?
  59                  ob_rr_theme->a_hover_focused_max :
  60                  ob_rr_theme->a_focused_unpressed_max))));
  61           n = self->a_icon;
  62           i = (!(self->decorations & OB_FRAME_DECOR_ICONIFY) ?
  63               ob_rr_theme->a_disabled_focused_iconify :
  64               (self->iconify_press ?
  65                ob_rr_theme->a_focused_pressed_iconify :
  66                (self->iconify_hover ?
  67                 ob_rr_theme->a_hover_focused_iconify :
  68                 ob_rr_theme->a_focused_unpressed_iconify)));
  69           d = (!(self->decorations & OB_FRAME_DECOR_ALLDESKTOPS) ?
  70               ob_rr_theme->a_disabled_focused_desk :
  71               (self->client->desktop == DESKTOP_ALL ?
  72                ob_rr_theme->a_toggled_focused_desk :
  73                (self->desk_press ?
  74                 ob_rr_theme->a_focused_pressed_desk :
  75                 (self->desk_hover ?
  76                  ob_rr_theme->a_hover_focused_desk :
  77                  ob_rr_theme->a_focused_unpressed_desk))));
  78           s = (!(self->decorations & OB_FRAME_DECOR_SHADE) ?
  79               ob_rr_theme->a_disabled_focused_shade :
  80               (self->client->shaded ?
  81                ob_rr_theme->a_toggled_focused_shade :
  82                (self->shade_press ?
  83                 ob_rr_theme->a_focused_pressed_shade :
  84                 (self->shade_hover ?
  85                  ob_rr_theme->a_hover_focused_shade :
  86                  ob_rr_theme->a_focused_unpressed_shade))));
  87           c = (!(self->decorations & OB_FRAME_DECOR_CLOSE) ?
  88               ob_rr_theme->a_disabled_focused_close :
  89               (self->close_press ?
  90                ob_rr_theme->a_focused_pressed_close :
  91                (self->close_hover ?
  92                 ob_rr_theme->a_hover_focused_close :
  93                 ob_rr_theme->a_focused_unpressed_close)));
  94         } else {
  95
  96           t = self->a_unfocused_title;
  97           l = self->a_unfocused_label;
  98           m = (!(self->decorations & OB_FRAME_DECOR_MAXIMIZE) ?
  99               ob_rr_theme->a_disabled_unfocused_max :
 100               (self->client->max_vert || self->client->max_horz ?
 101                ob_rr_theme->a_toggled_unfocused_max :
 102                (self->max_press ?
 103                 ob_rr_theme->a_unfocused_pressed_max :
 104                 (self->max_hover ?
 105                  ob_rr_theme->a_hover_unfocused_max :
 106                  ob_rr_theme->a_unfocused_unpressed_max))));
 107           n = self->a_icon;
 108           i = (!(self->decorations & OB_FRAME_DECOR_ICONIFY) ?
 109               ob_rr_theme->a_disabled_unfocused_iconify :
 110               (self->iconify_press ?
 111                ob_rr_theme->a_unfocused_pressed_iconify :
 112                (self->iconify_hover ?
 113                 ob_rr_theme->a_hover_unfocused_iconify :
 114                 ob_rr_theme->a_unfocused_unpressed_iconify)));
 115           d = (!(self->decorations & OB_FRAME_DECOR_ALLDESKTOPS) ?
 116               ob_rr_theme->a_disabled_unfocused_desk :
 117               (self->client->desktop == DESKTOP_ALL ?
 118                ob_rr_theme->a_toggled_unfocused_desk :
 119                (self->desk_press ?
 120                 ob_rr_theme->a_unfocused_pressed_desk :
 121                 (self->desk_hover ?
 122                  ob_rr_theme->a_hover_unfocused_desk :
 123                  ob_rr_theme->a_unfocused_unpressed_desk))));
 124           s = (!(self->decorations & OB_FRAME_DECOR_SHADE) ?
 125               ob_rr_theme->a_disabled_unfocused_shade :
 126               (self->client->shaded ?
 127                ob_rr_theme->a_toggled_unfocused_shade :
 128                (self->shade_press ?
 129                 ob_rr_theme->a_unfocused_pressed_shade :
 130                 (self->shade_hover ?
 131                  ob_rr_theme->a_hover_unfocused_shade :
 132                  ob_rr_theme->a_unfocused_unpressed_shade))));
 133           c = (!(self->decorations & OB_FRAME_DECOR_CLOSE) ?
 134               ob_rr_theme->a_disabled_unfocused_close :
 135               (self->close_press ?
 136                ob_rr_theme->a_unfocused_pressed_close :
 137                (self->close_hover ?
 138                 ob_rr_theme->a_hover_unfocused_close :
 139                 ob_rr_theme->a_unfocused_unpressed_close)));
 140         }
 141
 142         RrPaint(t, self->title, self->width, ob_rr_theme->title_height);
 143
 144         ob_rr_theme->a_clear->surface.parent = t;
 145         ob_rr_theme->a_clear->surface.parentx = 0;
 146         ob_rr_theme->a_clear->surface.parenty = 0;
 147
 148         RrPaint(ob_rr_theme->a_clear, self->tlresize,
 149                 ob_rr_theme->grip_width, ob_rr_theme->handle_height);
 150
 151         ob_rr_theme->a_clear->surface.parentx =
 152             self->width - ob_rr_theme->grip_width;
 153
 154         RrPaint(ob_rr_theme->a_clear, self->trresize,
 155                 ob_rr_theme->grip_width, ob_rr_theme->handle_height);
 156
 157
 158         /* set parents for any parent relative guys */
 159         l->surface.parent = t;
 160         l->surface.parentx = self->label_x;
 161         l->surface.parenty = ob_rr_theme->padding;
 162
 163         m->surface.parent = t;
 164         m->surface.parentx = self->max_x;
 165         m->surface.parenty = ob_rr_theme->padding + 1;
 166
 167         n->surface.parent = t;
 168         n->surface.parentx = self->icon_x;
 169         n->surface.parenty = ob_rr_theme->padding;
 170
 171         i->surface.parent = t;
 172         i->surface.parentx = self->iconify_x;
 173         i->surface.parenty = ob_rr_theme->padding + 1;
 174
 175         d->surface.parent = t;
 176         d->surface.parentx = self->desk_x;
 177         d->surface.parenty = ob_rr_theme->padding + 1;
 178
 179         s->surface.parent = t;
 180         s->surface.parentx = self->shade_x;
 181         s->surface.parenty = ob_rr_theme->padding + 1;
 182
 183         c->surface.parent = t;
 184         c->surface.parentx = self->close_x;
 185         c->surface.parenty = ob_rr_theme->padding + 1;
 186
 187         framerender_label(self, l);
 188         framerender_max(self, m);
 189         framerender_icon(self, n);
 190         framerender_iconify(self, i);
 191         framerender_desk(self, d);
 192         framerender_shade(self, s);
 193         framerender_close(self, c);
 194     }
 195
 196     if (self->decorations & OB_FRAME_DECOR_HANDLE) {
 197         RrAppearance *h, *g;
 198
 199         h = (self->focused ?
 200              self->a_focused_handle : self->a_unfocused_handle);
 201
 202         RrPaint(h, self->handle, self->width, ob_rr_theme->handle_height);
 203
 204         if (self->decorations & OB_FRAME_DECOR_GRIPS) {
 205             g = (self->focused ?
 206                  ob_rr_theme->a_focused_grip : ob_rr_theme->a_unfocused_grip);
 207
 208             if (g->surface.grad == RR_SURFACE_PARENTREL)
 209                 g->surface.parent = h;
 210
 211             g->surface.parentx = 0;
 212             g->surface.parenty = 0;
 213
 214             RrPaint(g, self->lgrip,
 215                     ob_rr_theme->grip_width, ob_rr_theme->handle_height);
 216
 217             g->surface.parentx = self->width - ob_rr_theme->grip_width;
 218             g->surface.parenty = 0;
 219
 220             RrPaint(g, self->rgrip,
 221                     ob_rr_theme->grip_width, ob_rr_theme->handle_height);
 222         }
 223     }
 224
 225     XFlush(ob_display);
 226 }
 227
 228 static void framerender_label(ObFrame *self, RrAppearance *a)
 229 {
 230     if (self->label_x < 0) return;
 231     /* set the texture's text! */
 232     a->texture[0].data.text.string = self->client->title;
 233     RrPaint(a, self->label, self->label_width, ob_rr_theme->label_height);
 234 }
 235
 236 static void framerender_icon(ObFrame *self, RrAppearance *a)
 237 {
 238     const ObClientIcon *icon;
 239
 240     if (self->icon_x < 0) return;
 241
 242     icon = client_icon(self->client,
 243                        ob_rr_theme->button_size + 2,
 244                        ob_rr_theme->button_size + 2);
 245     if (icon) {
 246         a->texture[0].type = RR_TEXTURE_RGBA;
 247         a->texture[0].data.rgba.width = icon->width;
 248         a->texture[0].data.rgba.height = icon->height;
 249         a->texture[0].data.rgba.data = icon->data;
 250     } else
 251         a->texture[0].type = RR_TEXTURE_NONE;
 252
 253     RrPaint(a, self->icon,
 254             ob_rr_theme->button_size + 2, ob_rr_theme->button_size + 2);
 255 }
 256
 257 static void framerender_max(ObFrame *self, RrAppearance *a)
 258 {
 259     if (self->max_x < 0) return;
 260     RrPaint(a, self->max, ob_rr_theme->button_size, ob_rr_theme->button_size);
 261 }
 262
 263 static void framerender_iconify(ObFrame *self, RrAppearance *a)
 264 {
 265     if (self->iconify_x < 0) return;
 266     RrPaint(a, self->iconify,
 267             ob_rr_theme->button_size, ob_rr_theme->button_size);
 268 }
 269
 270 static void framerender_desk(ObFrame *self, RrAppearance *a)
 271 {
 272     if (self->desk_x < 0) return;
 273     RrPaint(a, self->desk, ob_rr_theme->button_size, ob_rr_theme->button_size);
 274 }
 275
 276 static void framerender_shade(ObFrame *self, RrAppearance *a)
 277 {
 278     if (self->shade_x < 0) return;
 279     RrPaint(a, self->shade,
 280             ob_rr_theme->button_size, ob_rr_theme->button_size);
 281 }
 282
 283 static void framerender_close(ObFrame *self, RrAppearance *a)
 284 {
 285     if (self->close_x < 0) return;
 286     RrPaint(a, self->close,
 287             ob_rr_theme->button_size, ob_rr_theme->button_size);
 288 }