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         unsigned long 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
  49         t = (self->focused ?
  50              self->a_focused_title : self->a_unfocused_title);
  51         l = (self->focused ?
  52              self->a_focused_label : self->a_unfocused_label);
  53         m = (!(self->decorations & OB_FRAME_DECOR_MAXIMIZE) ?
  54              (self->focused ?
  55               ob_rr_theme->a_disabled_focused_max :
  56               ob_rr_theme->a_disabled_unfocused_max) :
  57              (self->focused ?
  58               (self->client->max_vert || self->client->max_horz ?
  59                ob_rr_theme->a_toggled_focused_max :
  60                (self->max_press ?
  61                 ob_rr_theme->a_focused_pressed_max :
  62                 (self->max_hover ?
  63                  ob_rr_theme->a_hover_focused_max :
  64                  ob_rr_theme->a_focused_unpressed_max))) :
  65               (self->client->max_vert || self->client->max_horz ?
  66                ob_rr_theme->a_toggled_unfocused_max :
  67                (self->max_press ?
  68                 ob_rr_theme->a_unfocused_pressed_max :
  69                 (self->max_hover ?
  70                  ob_rr_theme->a_hover_unfocused_max :
  71                  ob_rr_theme->a_unfocused_unpressed_max)))));
  72         n = self->a_icon;
  73         i = (!(self->decorations & OB_FRAME_DECOR_ICONIFY) ?
  74              (self->focused ?
  75               ob_rr_theme->a_disabled_focused_iconify :
  76               ob_rr_theme->a_disabled_unfocused_iconify) :
  77              (self->focused ?
  78               (self->iconify_press ?
  79                ob_rr_theme->a_focused_pressed_iconify :
  80                (self->iconify_hover ?
  81                 ob_rr_theme->a_hover_focused_iconify :
  82                 ob_rr_theme->a_focused_unpressed_iconify)) :
  83               (self->iconify_press ?
  84                ob_rr_theme->a_unfocused_pressed_iconify :
  85                (self->iconify_hover ?
  86                 ob_rr_theme->a_hover_unfocused_iconify :
  87                 ob_rr_theme->a_unfocused_unpressed_iconify))));
  88         d = (!(self->decorations & OB_FRAME_DECOR_ALLDESKTOPS) ?
  89              (self->focused ?
  90               ob_rr_theme->a_disabled_focused_desk :
  91               ob_rr_theme->a_disabled_unfocused_desk) :
  92              (self->focused ?
  93               (self->client->desktop == DESKTOP_ALL ?
  94                ob_rr_theme->a_toggled_focused_desk :
  95                (self->desk_press ?
  96                 ob_rr_theme->a_focused_pressed_desk :
  97                 (self->desk_hover ?
  98                  ob_rr_theme->a_hover_focused_desk :
  99                  ob_rr_theme->a_focused_unpressed_desk))) :
 100               (self->client->desktop == DESKTOP_ALL ?
 101                ob_rr_theme->a_toggled_unfocused_desk :
 102                (self->desk_press ?
 103                 ob_rr_theme->a_unfocused_pressed_desk :
 104                 (self->desk_hover ?
 105                  ob_rr_theme->a_hover_unfocused_desk :
 106                  ob_rr_theme->a_unfocused_unpressed_desk)))));
 107         s = (!(self->decorations & OB_FRAME_DECOR_SHADE) ?
 108              (self->focused ?
 109               ob_rr_theme->a_disabled_focused_shade :
 110               ob_rr_theme->a_disabled_unfocused_shade) :
 111              (self->focused ?
 112               (self->client->shaded ?
 113                ob_rr_theme->a_toggled_focused_shade :
 114                (self->shade_press ?
 115                 ob_rr_theme->a_focused_pressed_shade :
 116                 (self->shade_hover ?
 117                  ob_rr_theme->a_hover_focused_shade :
 118                  ob_rr_theme->a_focused_unpressed_shade))) :
 119               (self->client->shaded ?
 120                ob_rr_theme->a_toggled_unfocused_shade :
 121                (self->shade_press ?
 122                 ob_rr_theme->a_unfocused_pressed_shade :
 123                 (self->shade_hover ?
 124                  ob_rr_theme->a_hover_unfocused_shade :
 125                  ob_rr_theme->a_unfocused_unpressed_shade)))));
 126         c = (!(self->decorations & OB_FRAME_DECOR_CLOSE) ?
 127              (self->focused ?
 128               ob_rr_theme->a_disabled_focused_close :
 129               ob_rr_theme->a_disabled_unfocused_close) :
 130              (self->focused ?
 131               (self->close_press ?
 132                ob_rr_theme->a_focused_pressed_close :
 133                (self->close_hover ?
 134                 ob_rr_theme->a_hover_focused_close :
 135                 ob_rr_theme->a_focused_unpressed_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         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     if (self->icon_x < 0) return;
 239
 240     if (self->client->nicons) {
 241         ObClientIcon *icon = client_icon(self->client,
 242                                          ob_rr_theme->button_size + 2,
 243                                          ob_rr_theme->button_size + 2);
 244         a->texture[0].type = RR_TEXTURE_RGBA;
 245         a->texture[0].data.rgba.width = icon->width;
 246         a->texture[0].data.rgba.height = icon->height;
 247         a->texture[0].data.rgba.data = icon->data;
 248     } else
 249         a->texture[0].type = RR_TEXTURE_NONE;
 250
 251     RrPaint(a, self->icon,
 252             ob_rr_theme->button_size + 2, ob_rr_theme->button_size + 2);
 253 }
 254
 255 static void framerender_max(ObFrame *self, RrAppearance *a)
 256 {
 257     if (self->max_x < 0) return;
 258     RrPaint(a, self->max, ob_rr_theme->button_size, ob_rr_theme->button_size);
 259 }
 260
 261 static void framerender_iconify(ObFrame *self, RrAppearance *a)
 262 {
 263     if (self->iconify_x < 0) return;
 264     RrPaint(a, self->iconify,
 265             ob_rr_theme->button_size, ob_rr_theme->button_size);
 266 }
 267
 268 static void framerender_desk(ObFrame *self, RrAppearance *a)
 269 {
 270     if (self->desk_x < 0) return;
 271     RrPaint(a, self->desk, ob_rr_theme->button_size, ob_rr_theme->button_size);
 272 }
 273
 274 static void framerender_shade(ObFrame *self, RrAppearance *a)
 275 {
 276     if (self->shade_x < 0) return;
 277     RrPaint(a, self->shade,
 278             ob_rr_theme->button_size, ob_rr_theme->button_size);
 279 }
 280
 281 static void framerender_close(ObFrame *self, RrAppearance *a)
 282 {
 283     if (self->close_x < 0) return;
 284     RrPaint(a, self->close,
 285             ob_rr_theme->button_size, ob_rr_theme->button_size);
 286 }