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1/**
2 * @file lliconctrl.h
3 * @brief LLIconCtrl base class
4 *
5 * Copyright (c) 2001-2007, Linden Research, Inc.
6 *
7 * The source code in this file ("Source Code") is provided by Linden Lab
8 * to you under the terms of the GNU General Public License, version 2.0
9 * ("GPL"), unless you have obtained a separate licensing agreement
10 * ("Other License"), formally executed by you and Linden Lab. Terms of
11 * the GPL can be found in doc/GPL-license.txt in this distribution, or
12 * online at http://secondlife.com/developers/opensource/gplv2
13 *
14 * There are special exceptions to the terms and conditions of the GPL as
15 * it is applied to this Source Code. View the full text of the exception
16 * in the file doc/FLOSS-exception.txt in this software distribution, or
17 * online at http://secondlife.com/developers/opensource/flossexception
18 *
19 * By copying, modifying or distributing this software, you acknowledge
20 * that you have read and understood your obligations described above,
21 * and agree to abide by those obligations.
22 *
23 * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
24 * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
25 * COMPLETENESS OR PERFORMANCE.
26 */
27
28#ifndef LL_LLICONCTRL_H
29#define LL_LLICONCTRL_H
30
31#include "lluuid.h"
32#include "v4color.h"
33#include "lluictrl.h"
34#include "stdenums.h"
35#include "llimagegl.h"
36
37class LLTextBox;
38class LLUICtrlFactory;
39
40//
41// Classes
42//
43class LLIconCtrl
44: public LLUICtrl
45{
46public:
47 LLIconCtrl(const LLString& name, const LLRect &rect, const LLUUID &image_id);
48 LLIconCtrl(const LLString& name, const LLRect &rect, const LLString &image_name);
49 virtual ~LLIconCtrl();
50 virtual EWidgetType getWidgetType() const { return WIDGET_TYPE_ICON; }
51 virtual LLString getWidgetTag() const { return LL_ICON_CTRL_TAG; }
52
53 // llview overrides
54 virtual void draw();
55
56 void setImage(const LLUUID &image_id);
57 const LLUUID &getImage() const { return mImageID; }
58
59 // Takes a UUID, wraps get/setImage
60 virtual void setValue(const LLSD& value );
61 virtual LLSD getValue() const;
62
63 void setColor(const LLColor4& color) { mColor = color; }
64
65 virtual LLXMLNodePtr getXML(bool save_children = true) const;
66 static LLView* fromXML(LLXMLNodePtr node, LLView *parent, LLUICtrlFactory *factory);
67
68protected:
69 LLColor4 mColor;
70 LLString mImageName;
71 LLUUID mImageID;
72 LLPointer<LLImageGL> mImagep;
73};
74
75#endif