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
  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                (self->desk_press ?
  95                 ob_rr_theme->a_toggled_focused_pressed_desk :
  96                 ob_rr_theme->a_toggled_focused_desk) :
  97                (self->desk_press ?
  98                 ob_rr_theme->a_focused_pressed_desk :
  99                 (self->desk_hover ?
 100                  ob_rr_theme->a_hover_focused_desk :
 101                  ob_rr_theme->a_focused_unpressed_desk))) :
 102               (self->client->desktop == DESKTOP_ALL ?
 103                ob_rr_theme->a_toggled_unfocused_desk :
 104                (self->desk_press ?
 105                 ob_rr_theme->a_unfocused_pressed_desk :
 106                 (self->desk_hover ?
 107                  ob_rr_theme->a_hover_unfocused_desk :
 108                  ob_rr_theme->a_unfocused_unpressed_desk)))));
 109         s = (!(self->decorations & OB_FRAME_DECOR_SHADE) ?
 110              (self->focused ?
 111               ob_rr_theme->a_disabled_focused_shade :
 112               ob_rr_theme->a_disabled_unfocused_shade) :
 113              (self->focused ?
 114               (self->client->shaded ?
 115                (self->shade_press ?
 116                 ob_rr_theme->a_toggled_focused_pressed_shade :
 117                 ob_rr_theme->a_toggled_focused_shade) :
 118                (self->shade_press ?
 119                 ob_rr_theme->a_focused_pressed_shade :
 120                 (self->shade_hover ?
 121                  ob_rr_theme->a_hover_focused_shade :
 122                  ob_rr_theme->a_focused_unpressed_shade))) :
 123               (self->client->shaded ?
 124                ob_rr_theme->a_toggled_unfocused_shade :
 125                (self->shade_press ?
 126                 ob_rr_theme->a_unfocused_pressed_shade :
 127                 (self->shade_hover ?
 128                  ob_rr_theme->a_hover_unfocused_shade :
 129                  ob_rr_theme->a_unfocused_unpressed_shade)))));
 130         c = (!(self->decorations & OB_FRAME_DECOR_CLOSE) ?
 131              (self->focused ?
 132               ob_rr_theme->a_disabled_focused_close :
 133               ob_rr_theme->a_disabled_unfocused_close) :
 134              (self->focused ?
 135               (self->close_press ?
 136                ob_rr_theme->a_focused_pressed_close :
 137                (self->close_hover ?
 138                 ob_rr_theme->a_hover_focused_close :
 139                 ob_rr_theme->a_focused_unpressed_close)) :
 140               (self->close_press ?
 141                ob_rr_theme->a_unfocused_pressed_close :
 142                (self->close_hover ?
 143                 ob_rr_theme->a_hover_unfocused_close :
 144                 ob_rr_theme->a_unfocused_unpressed_close))));
 145
 146         RrPaint(t, self->title, self->width, ob_rr_theme->title_height);
 147
 148         ob_rr_theme->a_clear->surface.parent = t;
 149         ob_rr_theme->a_clear->surface.parentx = 0;
 150         ob_rr_theme->a_clear->surface.parenty = 0;
 151
 152         RrPaint(ob_rr_theme->a_clear, self->tlresize,
 153                 ob_rr_theme->grip_width, ob_rr_theme->handle_height);
 154
 155         ob_rr_theme->a_clear->surface.parentx =
 156             self->width - ob_rr_theme->grip_width;
 157
 158         RrPaint(ob_rr_theme->a_clear, self->trresize,
 159                 ob_rr_theme->grip_width, ob_rr_theme->handle_height);
 160
 161
 162         /* set parents for any parent relative guys */
 163         l->surface.parent = t;
 164         l->surface.parentx = self->label_x;
 165         l->surface.parenty = ob_rr_theme->padding;
 166
 167         m->surface.parent = t;
 168         m->surface.parentx = self->max_x;
 169         m->surface.parenty = ob_rr_theme->padding + 1;
 170
 171         n->surface.parent = t;
 172         n->surface.parentx = self->icon_x;
 173         n->surface.parenty = ob_rr_theme->padding;
 174
 175         i->surface.parent = t;
 176         i->surface.parentx = self->iconify_x;
 177         i->surface.parenty = ob_rr_theme->padding + 1;
 178
 179         d->surface.parent = t;
 180         d->surface.parentx = self->desk_x;
 181         d->surface.parenty = ob_rr_theme->padding + 1;
 182
 183         s->surface.parent = t;
 184         s->surface.parentx = self->shade_x;
 185         s->surface.parenty = ob_rr_theme->padding + 1;
 186
 187         c->surface.parent = t;
 188         c->surface.parentx = self->close_x;
 189         c->surface.parenty = ob_rr_theme->padding + 1;
 190
 191         framerender_label(self, l);
 192         framerender_max(self, m);
 193         framerender_icon(self, n);
 194         framerender_iconify(self, i);
 195         framerender_desk(self, d);
 196         framerender_shade(self, s);
 197         framerender_close(self, c);
 198     }
 199
 200     if (self->decorations & OB_FRAME_DECOR_HANDLE) {
 201         RrAppearance *h, *g;
 202
 203         h = (self->focused ?
 204              self->a_focused_handle : self->a_unfocused_handle);
 205
 206         RrPaint(h, self->handle, self->width, ob_rr_theme->handle_height);
 207
 208         if (self->decorations & OB_FRAME_DECOR_GRIPS) {
 209             g = (self->focused ?
 210                  ob_rr_theme->a_focused_grip : ob_rr_theme->a_unfocused_grip);
 211
 212             if (g->surface.grad == RR_SURFACE_PARENTREL)
 213                 g->surface.parent = h;
 214
 215             g->surface.parentx = 0;
 216             g->surface.parenty = 0;
 217
 218             RrPaint(g, self->lgrip,
 219                     ob_rr_theme->grip_width, ob_rr_theme->handle_height);
 220
 221             g->surface.parentx = self->width - ob_rr_theme->grip_width;
 222             g->surface.parenty = 0;
 223
 224             RrPaint(g, self->rgrip,
 225                     ob_rr_theme->grip_width, ob_rr_theme->handle_height);
 226         }
 227     }
 228
 229     XFlush(ob_display);
 230 }
 231
 232 static void framerender_label(ObFrame *self, RrAppearance *a)
 233 {
 234     if (self->label_x < 0) return;
 235     /* set the texture's text! */
 236     a->texture[0].data.text.string = self->client->title;
 237     RrPaint(a, self->label, self->label_width, ob_rr_theme->label_height);
 238 }
 239
 240 static void framerender_icon(ObFrame *self, RrAppearance *a)
 241 {
 242     const ObClientIcon *icon;
 243
 244     if (self->icon_x < 0) return;
 245
 246     icon = client_icon(self->client,
 247                        ob_rr_theme->button_size + 2,
 248                        ob_rr_theme->button_size + 2);
 249     if (icon) {
 250         a->texture[0].type = RR_TEXTURE_RGBA;
 251         a->texture[0].data.rgba.width = icon->width;
 252         a->texture[0].data.rgba.height = icon->height;
 253         a->texture[0].data.rgba.data = icon->data;
 254     } else
 255         a->texture[0].type = RR_TEXTURE_NONE;
 256
 257     RrPaint(a, self->icon,
 258             ob_rr_theme->button_size + 2, ob_rr_theme->button_size + 2);
 259 }
 260
 261 static void framerender_max(ObFrame *self, RrAppearance *a)
 262 {
 263     if (self->max_x < 0) return;
 264     RrPaint(a, self->max, ob_rr_theme->button_size, ob_rr_theme->button_size);
 265 }
 266
 267 static void framerender_iconify(ObFrame *self, RrAppearance *a)
 268 {
 269     if (self->iconify_x < 0) return;
 270     RrPaint(a, self->iconify,
 271             ob_rr_theme->button_size, ob_rr_theme->button_size);
 272 }
 273
 274 static void framerender_desk(ObFrame *self, RrAppearance *a)
 275 {
 276     if (self->desk_x < 0) return;
 277     RrPaint(a, self->desk, ob_rr_theme->button_size, ob_rr_theme->button_size);
 278 }
 279
 280 static void framerender_shade(ObFrame *self, RrAppearance *a)
 281 {
 282     if (self->shade_x < 0) return;
 283     RrPaint(a, self->shade,
 284             ob_rr_theme->button_size, ob_rr_theme->button_size);
 285 }
 286
 287 static void framerender_close(ObFrame *self, RrAppearance *a)
 288 {
 289     if (self->close_x < 0) return;
 290     RrPaint(a, self->close,
 291             ob_rr_theme->button_size, ob_rr_theme->button_size);
 292 }