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
151
152
153
154
155
156
157
158
|
/**
* @file llmultisliderctrl.h
* @brief LLMultiSliderCtrl base class
*
* $LicenseInfo:firstyear=2007&license=viewergpl$
*
* Copyright (c) 2007-2009, 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://secondlifegrid.net/programs/open_source/licensing/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://secondlifegrid.net/programs/open_source/licensing/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 LL_MULTI_SLIDERCTRL_H
#define LL_MULTI_SLIDERCTRL_H
#include "llf32uictrl.h"
#include "v4color.h"
#include "llmultislider.h"
#include "lltextbox.h"
#include "llrect.h"
//
// Classes
//
class LLFontGL;
class LLLineEditor;
class LLSlider;
class LLMultiSliderCtrl : public LLF32UICtrl
{
public:
struct Params : public LLInitParam::Block<Params, LLF32UICtrl::Params>
{
Optional<S32> label_width,
text_width;
Optional<bool> show_text,
can_edit_text;
Optional<S32> decimal_digits;
Optional<S32> max_sliders;
Optional<bool> allow_overlap,
draw_track,
use_triangle;
Optional<LLUIColor> text_color,
text_disabled_color;
Optional<CommitCallbackParam> mouse_down_callback,
mouse_up_callback;
Multiple<LLMultiSlider::SliderParams> sliders;
Params();
};
protected:
LLMultiSliderCtrl(const Params&);
friend class LLUICtrlFactory;
public:
virtual ~LLMultiSliderCtrl();
F32 getSliderValue(const std::string& name) const;
void setSliderValue(const std::string& name, F32 v, BOOL from_event = FALSE);
virtual void setValue(const LLSD& value );
virtual LLSD getValue() const { return mMultiSlider->getValue(); }
virtual BOOL setLabelArg( const std::string& key, const LLStringExplicit& text );
const std::string& getCurSlider() const { return mMultiSlider->getCurSlider(); }
F32 getCurSliderValue() const { return mCurValue; }
void setCurSlider(const std::string& name);
void setCurSliderValue(F32 val, BOOL from_event = false) { setSliderValue(mMultiSlider->getCurSlider(), val, from_event); }
virtual void setMinValue(const LLSD& min_value) { setMinValue((F32)min_value.asReal()); }
virtual void setMaxValue(const LLSD& max_value) { setMaxValue((F32)max_value.asReal()); }
BOOL isMouseHeldDown();
virtual void setEnabled( BOOL b );
virtual void clear();
virtual void setPrecision(S32 precision);
void setMinValue(F32 min_value) {mMultiSlider->setMinValue(min_value);}
void setMaxValue(F32 max_value) {mMultiSlider->setMaxValue(max_value);}
void setIncrement(F32 increment) {mMultiSlider->setIncrement(increment);}
/// for adding and deleting sliders
const std::string& addSlider();
const std::string& addSlider(F32 val);
void deleteSlider(const std::string& name);
void deleteCurSlider() { deleteSlider(mMultiSlider->getCurSlider()); }
F32 getMinValue() const { return mMultiSlider->getMinValue(); }
F32 getMaxValue() const { return mMultiSlider->getMaxValue(); }
void setLabel(const std::string& label) { if (mLabelBox) mLabelBox->setText(label); }
void setLabelColor(const LLColor4& c) { mTextEnabledColor = c; }
void setDisabledLabelColor(const LLColor4& c) { mTextDisabledColor = c; }
boost::signals2::connection setSliderMouseDownCallback( const commit_signal_t::slot_type& cb );
boost::signals2::connection setSliderMouseUpCallback( const commit_signal_t::slot_type& cb );
virtual void onTabInto();
virtual void setTentative(BOOL b); // marks value as tentative
virtual void onCommit(); // mark not tentative, then commit
virtual void setControlName(const std::string& control_name, LLView* context);
static void onSliderCommit(LLUICtrl* caller, const LLSD& userdata);
static void onEditorCommit(LLUICtrl* ctrl, const LLSD& userdata);
static void onEditorGainFocus(LLFocusableElement* caller, void *userdata);
static void onEditorChangeFocus(LLUICtrl* caller, S32 direction, void *userdata);
private:
void updateText();
void reportInvalidData();
private:
const LLFontGL* mFont;
BOOL mShowText;
BOOL mCanEditText;
S32 mPrecision;
LLTextBox* mLabelBox;
S32 mLabelWidth;
F32 mCurValue;
LLMultiSlider* mMultiSlider;
LLLineEditor* mEditor;
LLTextBox* mTextBox;
LLUIColor mTextEnabledColor;
LLUIColor mTextDisabledColor;
};
#endif // LL_MULTI_SLIDERCTRL_H
|
