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
|
/**
* @file llstatgraph.h
* @brief Simpler compact stat graph with tooltip
*
* $LicenseInfo:firstyear=2002&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2010, Linden Research, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License only.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
#ifndef LL_LLSTATGRAPH_H
#define LL_LLSTATGRAPH_H
#include "llview.h"
#include "llframetimer.h"
#include "v4color.h"
#include "lltrace.h"
class LLStatGraph : public LLView
{
public:
struct ThresholdParams : public LLInitParam::Block<ThresholdParams>
{
Mandatory<F32> value;
Optional<LLUIColor> color;
ThresholdParams()
: value("value"),
color("color", LLColor4::white)
{}
};
struct Thresholds : public LLInitParam::Block<Thresholds>
{
Multiple<ThresholdParams> threshold;
Thresholds()
: threshold("threshold")
{}
};
struct StatParams : public LLInitParam::ChoiceBlock<StatParams>
{
Alternative<LLTrace::TraceType<LLTrace::CountAccumulator>* > count_stat_float;
Alternative<LLTrace::TraceType<LLTrace::EventAccumulator>* > event_stat_float;
Alternative<LLTrace::TraceType<LLTrace::SampleAccumulator>* > sample_stat_float;
};
struct Params : public LLInitParam::Block<Params, LLView::Params>
{
Mandatory<StatParams> stat;
Optional<std::string> label,
units;
Optional<S32> precision;
Optional<F32> min,
max;
Optional<bool> per_sec;
Optional<F32> value;
Optional<Thresholds> thresholds;
Params()
: stat("stat"),
label("label"),
units("units"),
precision("precision", 0),
min("min", 0.f),
max("max", 125.f),
per_sec("per_sec", true),
value("value", 0.f),
thresholds("thresholds")
{
Thresholds _thresholds;
_thresholds.threshold.add(ThresholdParams().value(0.f).color(LLColor4::green))
.add(ThresholdParams().value(0.33f).color(LLColor4::yellow))
.add(ThresholdParams().value(0.5f).color(LLColor4::red))
.add(ThresholdParams().value(0.75f).color(LLColor4::red));
thresholds = _thresholds;
}
};
LLStatGraph(const Params&);
void setMin(const F32 min);
void setMax(const F32 max);
virtual void draw();
/*virtual*/ void setValue(const LLSD& value);
private:
LLTrace::TraceType<LLTrace::CountAccumulator>* mNewStatFloatp;
BOOL mPerSec;
F32 mValue;
F32 mMin;
F32 mMax;
LLFrameTimer mUpdateTimer;
std::string mLabel;
std::string mUnits;
S32 mPrecision; // Num of digits of precision after dot
struct Threshold
{
Threshold(F32 value, const LLUIColor& color)
: mValue(value),
mColor(color)
{}
F32 mValue;
LLUIColor mColor;
bool operator <(const Threshold& other)
{
return mValue < other.mValue;
}
};
typedef std::vector<Threshold> threshold_vec_t;
threshold_vec_t mThresholds;
//S32 mNumThresholds;
//F32 mThresholds[4];
//LLColor4 mThresholdColors[4];
};
#endif // LL_LLSTATGRAPH_H
|
