Dogcows Code - chaz/openbox/blob - obrender/button.c

   1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
   2
   3    button.c for the Openbox window manager
   4    Copyright (c) 2012        Mikael Magnusson
   5    Copyright (c) 2012        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
  20 #include "render.h"
  21 #include "instance.h"
  22 #include "mask.h"
  23
  24 #include <X11/Xlib.h>
  25 #include <X11/Xutil.h>
  26 #include <string.h>
  27
  28 RrButton *RrButtonNew (const RrInstance *inst)
  29 {
  30     RrButton *out = NULL;
  31
  32     out = g_new(RrButton, 1);
  33     out->inst = inst;
  34
  35     /* no need to alloc colors, set them null (for freeing later) */
  36     out->focused_unpressed_color = NULL;
  37     out->unfocused_unpressed_color = NULL;
  38     out->focused_pressed_color = NULL;
  39     out->unfocused_pressed_color = NULL;
  40     out->disabled_focused_color = NULL;
  41     out->disabled_unfocused_color = NULL;
  42     out->hover_focused_color = NULL;
  43     out->hover_unfocused_color = NULL;
  44     out->toggled_hover_focused_color = NULL;
  45     out->toggled_hover_unfocused_color = NULL;
  46     out->toggled_focused_pressed_color = NULL;
  47     out->toggled_unfocused_pressed_color = NULL;
  48     out->toggled_focused_unpressed_color = NULL;
  49     out->toggled_unfocused_unpressed_color = NULL;
  50
  51     /* same with masks */
  52     out->mask = NULL;
  53     out->pressed_mask = NULL;
  54     out->disabled_mask = NULL;
  55     out->hover_mask = NULL;
  56     out->toggled_mask = NULL;
  57     out->toggled_hover_mask = NULL;
  58     out->toggled_pressed_mask = NULL;
  59
  60     /* allocate appearances */
  61     out->a_focused_unpressed = RrAppearanceNew(inst, 1);
  62     out->a_unfocused_unpressed = RrAppearanceNew(inst, 1);
  63     out->a_focused_pressed = RrAppearanceNew(inst, 1);
  64     out->a_unfocused_pressed = RrAppearanceNew(inst, 1);
  65     out->a_disabled_focused = RrAppearanceNew(inst, 1);
  66     out->a_disabled_unfocused = RrAppearanceNew(inst, 1);
  67     out->a_hover_focused = RrAppearanceNew(inst, 1);
  68     out->a_hover_unfocused = RrAppearanceNew(inst, 1);
  69     out->a_toggled_focused_unpressed = RrAppearanceNew(inst, 1);
  70     out->a_toggled_unfocused_unpressed = RrAppearanceNew(inst, 1);
  71     out->a_toggled_focused_pressed = RrAppearanceNew(inst, 1);
  72     out->a_toggled_unfocused_pressed = RrAppearanceNew(inst, 1);
  73     out->a_toggled_hover_focused = RrAppearanceNew(inst, 1);
  74     out->a_toggled_hover_unfocused = RrAppearanceNew(inst, 1);
  75
  76     return out;
  77 }
  78
  79 void RrButtonFree(RrButton *b)
  80 {
  81     /* colors */
  82     if (b->focused_unpressed_color)
  83         RrColorFree(b->focused_unpressed_color);
  84     if (b->unfocused_unpressed_color)
  85         RrColorFree(b->unfocused_unpressed_color);
  86     if (b->focused_pressed_color)
  87         RrColorFree(b->focused_pressed_color);
  88     if (b->unfocused_pressed_color)
  89         RrColorFree(b->unfocused_pressed_color);
  90     if (b->disabled_focused_color)
  91         RrColorFree(b->disabled_focused_color);
  92     if (b->disabled_unfocused_color)
  93         RrColorFree(b->disabled_unfocused_color);
  94     if (b->hover_focused_color)
  95         RrColorFree(b->hover_focused_color);
  96     if (b->hover_unfocused_color)
  97         RrColorFree(b->hover_unfocused_color);
  98     if (b->toggled_hover_focused_color)
  99         RrColorFree(b->toggled_hover_focused_color);
 100     if (b->toggled_hover_unfocused_color)
 101         RrColorFree(b->toggled_hover_unfocused_color);
 102     if (b->toggled_focused_pressed_color)
 103         RrColorFree(b->toggled_focused_pressed_color);
 104     if (b->toggled_unfocused_pressed_color)
 105         RrColorFree(b->toggled_unfocused_pressed_color);
 106     if (b->toggled_focused_unpressed_color)
 107         RrColorFree(b->toggled_focused_unpressed_color);
 108     if (b->toggled_unfocused_unpressed_color)
 109         RrColorFree(b->toggled_unfocused_unpressed_color);
 110
 111     /* masks */
 112     if (b->mask) RrPixmapMaskFree(b->mask);
 113     if (b->pressed_mask) RrPixmapMaskFree(b->pressed_mask);
 114     if (b->disabled_mask) RrPixmapMaskFree(b->disabled_mask);
 115     if (b->hover_mask) RrPixmapMaskFree(b->hover_mask);
 116     if (b->toggled_mask) RrPixmapMaskFree(b->toggled_mask);
 117     if (b->toggled_hover_mask) RrPixmapMaskFree(b->toggled_hover_mask);
 118     if (b->toggled_pressed_mask) RrPixmapMaskFree(b->toggled_pressed_mask);
 119
 120     /* appearances */
 121     RrAppearanceFree(b->a_focused_unpressed);
 122     RrAppearanceFree(b->a_unfocused_unpressed);
 123     RrAppearanceFree(b->a_focused_pressed);
 124     RrAppearanceFree(b->a_unfocused_pressed);
 125     RrAppearanceFree(b->a_disabled_focused);
 126     RrAppearanceFree(b->a_disabled_unfocused);
 127     RrAppearanceFree(b->a_hover_focused);
 128     RrAppearanceFree(b->a_hover_unfocused);
 129     RrAppearanceFree(b->a_toggled_focused_unpressed);
 130     RrAppearanceFree(b->a_toggled_unfocused_unpressed);
 131     RrAppearanceFree(b->a_toggled_focused_pressed);
 132     RrAppearanceFree(b->a_toggled_unfocused_pressed);
 133     RrAppearanceFree(b->a_toggled_hover_focused);
 134     RrAppearanceFree(b->a_toggled_hover_unfocused);
 135 }