1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
|
/**
* @file lluictrlfactory.h
* @brief Factory class for creating UI controls
*
* $LicenseInfo:firstyear=2003&license=viewergpl$
*
* Copyright (c) 2003-2007, Linden Research, Inc.
*
* Second Life Viewer Source Code
* The source code in this file ("Source Code") is provided by Linden Lab
* to you under the terms of the GNU General Public License, version 2.0
* ("GPL"), unless you have obtained a separate licensing agreement
* ("Other License"), formally executed by you and Linden Lab. Terms of
* the GPL can be found in doc/GPL-license.txt in this distribution, or
* online at http://secondlife.com/developers/opensource/gplv2
*
* There are special exceptions to the terms and conditions of the GPL as
* it is applied to this Source Code. View the full text of the exception
* in the file doc/FLOSS-exception.txt in this software distribution, or
* online at http://secondlife.com/developers/opensource/flossexception
*
* By copying, modifying or distributing this software, you acknowledge
* that you have read and understood your obligations described above,
* and agree to abide by those obligations.
*
* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
* COMPLETENESS OR PERFORMANCE.
* $/LicenseInfo$
*/
#ifndef LLUICTRLFACTORY_H
#define LLUICTRLFACTORY_H
#include <iosfwd>
#include <stack>
#include "llcallbackmap.h"
#include "llfloater.h"
class LLView;
class LLPanel;
class LLUICtrlFactory
{
public:
LLUICtrlFactory();
// do not call! needs to be public so run-time can clean up the singleton
virtual ~LLUICtrlFactory() {}
void setupPaths();
void buildFloater(LLFloater* floaterp, const LLString &filename,
const LLCallbackMap::map_t* factory_map = NULL, BOOL open = TRUE);
BOOL buildPanel(LLPanel* panelp, const LLString &filename,
const LLCallbackMap::map_t* factory_map = NULL);
void removePanel(LLPanel* panelp) { mBuiltPanels.erase(panelp->getHandle()); }
void removeFloater(LLFloater* floaterp) { mBuiltFloaters.erase(floaterp->getHandle()); }
class LLMenuGL *buildMenu(const LLString &filename, LLView* parentp);
class LLPieMenu *buildPieMenu(const LLString &filename, LLView* parentp);
// Does what you want for LLFloaters and LLPanels
// Returns 0 on success
S32 saveToXML(LLView* viewp, const LLString& filename);
// Rebuilds all currently built panels.
void rebuild();
static EWidgetType getWidgetType(const LLString& ctrl_type);
static LLString getWidgetType(EWidgetType ctrl_type);
static BOOL getAttributeColor(LLXMLNodePtr node, const LLString& name, LLColor4& color);
// specific typed getters
static class LLButton* getButtonByName( const LLPanel* panelp, const LLString& name);
static class LLCheckBoxCtrl* getCheckBoxByName( const LLPanel* panelp, const LLString& name);
static class LLComboBox* getComboBoxByName( const LLPanel* panelp, const LLString& name);
static class LLIconCtrl* getIconByName( const LLPanel* panelp, const LLString& name);
static class LLLineEditor* getLineEditorByName( const LLPanel* panelp, const LLString& name);
static class LLRadioGroup* getRadioGroupByName( const LLPanel* panelp, const LLString& name);
static class LLScrollListCtrl* getScrollListByName( const LLPanel* panelp, const LLString& name);
static class LLSliderCtrl* getSliderByName( const LLPanel* panelp, const LLString& name);
static class LLSlider* getSliderBarByName( const LLPanel* panelp, const LLString& name);
static class LLSpinCtrl* getSpinnerByName( const LLPanel* panelp, const LLString& name);
static class LLTextBox* getTextBoxByName( const LLPanel* panelp, const LLString& name);
static class LLTextEditor* getTextEditorByName( const LLPanel* panelp, const LLString& name);
static class LLTabContainer* getTabContainerByName( const LLPanel* panelp, const LLString& name);
static class LLScrollableContainerView* getScrollableContainerByName(const LLPanel* panelp, const LLString& name);
static class LLPanel* getPanelByName( const LLPanel* panelp, const LLString& name);
static class LLMenuItemCallGL* getMenuItemCallByName( const LLPanel* panelp, const LLString& name);
static class LLScrollingPanelList* getScrollingPanelList( const LLPanel* panelp, const LLString& name);
static class LLMultiSliderCtrl* getMultiSliderByName( const LLPanel* panelp, const LLString& name);
static class LLMultiSlider* getMultiSliderBarByName(const LLPanel* panelp, const LLString& name);
// interface getters
static LLCtrlListInterface* getListInterfaceByName( const LLPanel* panelp, const LLString& name);
static LLCtrlSelectionInterface* getSelectionInterfaceByName(const LLPanel* panelp, const LLString& name);
static LLCtrlScrollInterface* getScrollInterfaceByName(const LLPanel* panelp, const LLString& name);
LLPanel* createFactoryPanel(LLString name);
virtual LLView* createCtrlWidget(LLPanel *parent, LLXMLNodePtr node);
virtual void createWidget(LLPanel *parent, LLXMLNodePtr node);
template <class T> T* createDummyWidget(const LLString& name)
{
return NULL;
//static LLPanel dummy_panel;
//LLXMLNodePtr new_node_ptr = new LLXMLNode(T::getWidgetTag(), FALSE);
//return createWidget(&dummy_panel, new_node_ptr);
}
// Creator library
typedef LLView* (*creator_function_t)(LLXMLNodePtr node, LLView *parent, LLUICtrlFactory *factory);
void registerCreator(LLString ctrlname, creator_function_t function);
static bool getLayeredXMLNode(const LLString &filename, LLXMLNodePtr& root);
protected:
template<class T>
class LLUICtrlCreator
{
public:
static void registerCreator(LLString name, LLUICtrlFactory *factory)
{
factory->registerCreator(name, T::fromXML);
}
};
private:
typedef std::map<LLHandle<LLPanel>, LLString> built_panel_t;
built_panel_t mBuiltPanels;
typedef std::map<LLHandle<LLFloater>, LLString> built_floater_t;
built_floater_t mBuiltFloaters;
std::deque<const LLCallbackMap::map_t*> mFactoryStack;
static const LLString sUICtrlNames[];
typedef std::map<LLString, creator_function_t> creator_list_t;
creator_list_t mCreatorFunctions;
static std::vector<LLString> mXUIPaths;
};
#endif //LLUICTRLFACTORY_H
|
