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
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
|
/**
* @file llpanelsnapshot.cpp
* @brief Snapshot panel base class
*
* $LicenseInfo:firstyear=2011&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2011, 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
* $/LicenseInfo$
*/
#include "llviewerprecompiledheaders.h"
#include "llpanelsnapshot.h"
// libs
#include "llcombobox.h"
#include "llsliderctrl.h"
#include "llspinctrl.h"
#include "lltrans.h"
// newview
#include "llsidetraypanelcontainer.h"
#include "llviewercontrol.h" // gSavedSettings
// virtual
BOOL LLPanelSnapshot::postBuild()
{
getChild<LLUICtrl>(getImageSizeComboName())->setCommitCallback(boost::bind(&LLPanelSnapshot::onResolutionComboCommit, this, _1));
getChild<LLUICtrl>(getWidthSpinnerName())->setCommitCallback(boost::bind(&LLPanelSnapshot::onCustomResolutionCommit, this));
getChild<LLUICtrl>(getHeightSpinnerName())->setCommitCallback(boost::bind(&LLPanelSnapshot::onCustomResolutionCommit, this));
getChild<LLUICtrl>(getAspectRatioCBName())->setCommitCallback(boost::bind(&LLPanelSnapshot::onKeepAspectRatioCommit, this, _1));
updateControls(LLSD());
return TRUE;
}
// virtual
void LLPanelSnapshot::onOpen(const LLSD& key)
{
S32 old_format = gSavedSettings.getS32("SnapshotFormat");
S32 new_format = (S32) getImageFormat();
gSavedSettings.setS32("SnapshotFormat", new_format);
setCtrlsEnabled(true);
// Switching panels will likely change image format.
// Not updating preview right away may lead to errors,
// e.g. attempt to send a large BMP image by email.
if (old_format != new_format)
{
LLFloaterSnapshot::getInstance()->notify(LLSD().with("image-format-change", true));
}
updateCustomResControls();
}
LLFloaterSnapshot::ESnapshotFormat LLPanelSnapshot::getImageFormat() const
{
return LLFloaterSnapshot::SNAPSHOT_FORMAT_JPEG;
}
void LLPanelSnapshot::enableControls(BOOL enable)
{
setCtrlsEnabled(enable);
if (enable)
{
// Make sure only relevant controls are enabled/shown.
updateCustomResControls();
}
}
LLSpinCtrl* LLPanelSnapshot::getWidthSpinner()
{
return getChild<LLSpinCtrl>(getWidthSpinnerName());
}
LLSpinCtrl* LLPanelSnapshot::getHeightSpinner()
{
return getChild<LLSpinCtrl>(getHeightSpinnerName());
}
S32 LLPanelSnapshot::getTypedPreviewWidth() const
{
return getChild<LLUICtrl>(getWidthSpinnerName())->getValue().asInteger();
}
S32 LLPanelSnapshot::getTypedPreviewHeight() const
{
return getChild<LLUICtrl>(getHeightSpinnerName())->getValue().asInteger();
}
void LLPanelSnapshot::enableAspectRatioCheckbox(BOOL enable)
{
getChild<LLUICtrl>(getAspectRatioCBName())->setEnabled(enable);
}
LLSideTrayPanelContainer* LLPanelSnapshot::getParentContainer()
{
LLSideTrayPanelContainer* parent = dynamic_cast<LLSideTrayPanelContainer*>(getParent());
if (!parent)
{
llwarns << "Cannot find panel container" << llendl;
return NULL;
}
return parent;
}
// virtual
void LLPanelSnapshot::updateCustomResControls()
{
// Only show width/height spinners and the aspect ratio checkbox
// when a custom resolution is chosen.
LLComboBox* combo = getChild<LLComboBox>(getImageSizeComboName());
const bool show = combo->getFirstSelectedIndex() == (combo->getItemCount() - 1);
getChild<LLUICtrl>(getImageSizePanelName())->setVisible(show);
}
void LLPanelSnapshot::updateImageQualityLevel()
{
LLSliderCtrl* quality_slider = getChild<LLSliderCtrl>("image_quality_slider");
S32 quality_val = llfloor((F32) quality_slider->getValue().asReal());
std::string quality_lvl;
if (quality_val < 20)
{
quality_lvl = LLTrans::getString("snapshot_quality_very_low");
}
else if (quality_val < 40)
{
quality_lvl = LLTrans::getString("snapshot_quality_low");
}
else if (quality_val < 60)
{
quality_lvl = LLTrans::getString("snapshot_quality_medium");
}
else if (quality_val < 80)
{
quality_lvl = LLTrans::getString("snapshot_quality_high");
}
else
{
quality_lvl = LLTrans::getString("snapshot_quality_very_high");
}
getChild<LLTextBox>("image_quality_level")->setTextArg("[QLVL]", quality_lvl);
}
void LLPanelSnapshot::goBack()
{
LLSideTrayPanelContainer* parent = getParentContainer();
if (parent)
{
parent->openPreviousPanel();
parent->getCurrentPanel()->onOpen(LLSD());
}
}
void LLPanelSnapshot::cancel()
{
goBack();
LLFloaterSnapshot::getInstance()->notify(LLSD().with("set-ready", true));
}
void LLPanelSnapshot::onCustomResolutionCommit()
{
LLSD info;
info["w"] = getChild<LLUICtrl>(getWidthSpinnerName())->getValue().asInteger();
info["h"] = getChild<LLUICtrl>(getHeightSpinnerName())->getValue().asInteger();
LLFloaterSnapshot::getInstance()->notify(LLSD().with("custom-res-change", info));
}
void LLPanelSnapshot::onResolutionComboCommit(LLUICtrl* ctrl)
{
updateCustomResControls();
LLSD info;
info["combo-res-change"]["control-name"] = ctrl->getName();
LLFloaterSnapshot::getInstance()->notify(info);
}
void LLPanelSnapshot::onKeepAspectRatioCommit(LLUICtrl* ctrl)
{
LLFloaterSnapshot::getInstance()->notify(LLSD().with("keep-aspect-change", ctrl->getValue().asBoolean()));
}
|
