edelib  2.1.0
IconTheme.h
1 /*
2  * $Id: IconTheme.h 3441 2012-11-01 20:40:30Z karijes $
3  *
4  * Icon theme
5  * Copyright (c) 2005-2009 edelib authors
6  *
7  * This library is free software; you can redistribute it and/or
8  * modify it under the terms of the GNU Lesser General Public
9  * License as published by the Free Software Foundation; either
10  * version 2 of the License, or (at your option) any later version.
11  *
12  * This library 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 GNU
15  * Lesser General Public License for more details.
16  *
17  * You should have received a copy of the GNU Lesser General Public License
18  * along with this library. If not, see <http://www.gnu.org/licenses/>.
19  */
20 
21 #ifndef __EDELIB_ICONTHEME_H__
22 #define __EDELIB_ICONTHEME_H__
23 
24 #include "String.h"
25 #include "List.h"
26 
27 EDELIB_NS_BEGIN
28 
33 enum IconSizes {
39  ICON_SIZE_ENORMOUS = 128
40 };
41 
56 };
57 
58 struct IconThemePrivate;
59 
80 class EDELIB_API IconTheme {
81 private:
82  IconThemePrivate* priv;
83 
84  void load_theme(const char* name);
85  void read_inherits(const char* buf);
86 
88 public:
92  IconTheme() : priv(NULL) { }
93 
97  ~IconTheme() { clear(); }
98 
103  void load(const char* name);
104 
108  void clear(void);
109 
113  String find_icon(const char* icon, IconSizes size, IconContext context = ICON_CONTEXT_ANY);
114 
118  const char* theme_name(void) const;
119 
127  const char* stylized_theme_name(void) const;
128 
132  const char* description(void) const;
133 
138  const char* example_icon(void) const;
139 
143  void query_icons(list<String>& lst, IconSizes size, IconContext context = ICON_CONTEXT_ANY) const;
144 
148  static const char* default_theme_name(void) { return "edeneu"; }
149 };
150 
151 EDELIB_NS_END
152 #endif
edelib::IconTheme::~IconTheme
~IconTheme()
Definition: IconTheme.h:97
edelib::ICON_CONTEXT_MIMETYPE
@ ICON_CONTEXT_MIMETYPE
Icons representing MIME types.
Definition: IconTheme.h:52
edelib::IconTheme::find_icon
String find_icon(const char *icon, IconSizes size, IconContext context=ICON_CONTEXT_ANY)
edelib::IconTheme::default_theme_name
static const char * default_theme_name(void)
Definition: IconTheme.h:148
edelib::IconTheme::theme_name
const char * theme_name(void) const
edelib::ICON_SIZE_ENORMOUS
@ ICON_SIZE_ENORMOUS
128x128
Definition: IconTheme.h:39
edelib::IconTheme::IconTheme
IconTheme()
Definition: IconTheme.h:92
edelib::IconTheme::stylized_theme_name
const char * stylized_theme_name(void) const
edelib::ICON_SIZE_SMALL
@ ICON_SIZE_SMALL
22x22 icons
Definition: IconTheme.h:35
edelib::IconTheme::clear
void clear(void)
edelib::ICON_SIZE_LARGE
@ ICON_SIZE_LARGE
48x48
Definition: IconTheme.h:37
edelib::ICON_SIZE_HUGE
@ ICON_SIZE_HUGE
64x64
Definition: IconTheme.h:38
edelib::ICON_CONTEXT_EMBLEM
@ ICON_CONTEXT_EMBLEM
Icons representing emblem objects (gnome themes usually)
Definition: IconTheme.h:54
edelib::ICON_CONTEXT_MISC
@ ICON_CONTEXT_MISC
Misc icons (gnome themes usually)
Definition: IconTheme.h:55
edelib::ICON_CONTEXT_APPLICATION
@ ICON_CONTEXT_APPLICATION
Icons representing applications.
Definition: IconTheme.h:49
edelib::ICON_SIZE_MEDIUM
@ ICON_SIZE_MEDIUM
32x32
Definition: IconTheme.h:36
edelib::String
A (relatively simple) string implementation.
Definition: String.h:82
E_DISABLE_CLASS_COPY
#define E_DISABLE_CLASS_COPY(klass)
Definition: edelib-global.h:161
edelib::ICON_CONTEXT_ACTION
@ ICON_CONTEXT_ACTION
Icons representing actions.
Definition: IconTheme.h:48
edelib::list
Linked list class.
Definition: List.h:160
edelib::IconTheme::query_icons
void query_icons(list< String > &lst, IconSizes size, IconContext context=ICON_CONTEXT_ANY) const
edelib::IconSizes
IconSizes
Icon sizes to look for.
Definition: IconTheme.h:33
edelib::ICON_SIZE_TINY
@ ICON_SIZE_TINY
16x16 icons
Definition: IconTheme.h:34
edelib::ICON_CONTEXT_STOCK
@ ICON_CONTEXT_STOCK
Icons representing stock objects (gnome themes usually)
Definition: IconTheme.h:53
edelib::IconContext
IconContext
Icon types to look for.
Definition: IconTheme.h:46
edelib::IconTheme::example_icon
const char * example_icon(void) const
edelib::IconTheme
Finds named icon according to the given theme.
Definition: IconTheme.h:80
edelib::ICON_CONTEXT_FILESYSTEM
@ ICON_CONTEXT_FILESYSTEM
Icons representing objects that are part of system.
Definition: IconTheme.h:51
edelib::ICON_CONTEXT_DEVICE
@ ICON_CONTEXT_DEVICE
Icons representing devices.
Definition: IconTheme.h:50
edelib::IconTheme::load
void load(const char *name)
edelib::IconTheme::description
const char * description(void) const
edelib::ICON_CONTEXT_ANY
@ ICON_CONTEXT_ANY
Can be any icon context.
Definition: IconTheme.h:47