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
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
|
/**
* @file llprogressview.cpp
* @brief LLProgressView class implementation
*
* $LicenseInfo:firstyear=2002&license=viewergpl$
*
* Copyright (c) 2002-2009, 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.
* $/LicenseInfo$
*/
#include "llviewerprecompiledheaders.h"
#include "llprogressview.h"
#include "indra_constants.h"
#include "llmath.h"
#include "llgl.h"
#include "llrender.h"
#include "llui.h"
#include "llfontgl.h"
#include "llimagegl.h"
#include "lltimer.h"
#include "llglheaders.h"
#include "llagent.h"
#include "llbutton.h"
#include "llfocusmgr.h"
#include "llprogressbar.h"
#include "llstartup.h"
#include "llviewercontrol.h"
#include "llviewerimagelist.h"
#include "llviewerwindow.h"
#include "llappviewer.h"
#include "llweb.h"
#include "lluictrlfactory.h"
LLProgressView* LLProgressView::sInstance = NULL;
S32 gStartImageWidth = 1;
S32 gStartImageHeight = 1;
const F32 FADE_IN_TIME = 1.f;
const std::string ANIMATION_FILENAME = "Login Sequence ";
const std::string ANIMATION_SUFFIX = ".jpg";
const F32 TOTAL_LOGIN_TIME = 10.f; // seconds, wild guess at time from GL context to actual world view
S32 gLastStartAnimationFrame = 0; // human-style indexing, first image = 1
const S32 ANIMATION_FRAMES = 1; //13;
// XUI:translate
LLProgressView::LLProgressView(const std::string& name, const LLRect &rect)
: LLPanel(name, rect, FALSE),
mPercentDone( 0.f ),
mURLInMessage(false),
mMouseDownInActiveArea( false )
{
LLUICtrlFactory::getInstance()->buildPanel(this, "panel_progress.xml");
reshape(rect.getWidth(), rect.getHeight());
}
BOOL LLProgressView::postBuild()
{
mProgressBar = getChild<LLProgressBar>("login_progress_bar");
mCancelBtn = getChild<LLButton>("cancel_btn");
mCancelBtn->setClickedCallback( LLProgressView::onCancelButtonClicked );
mFadeTimer.stop();
getChild<LLTextBox>("title_text")->setText(LLStringExplicit(LLAppViewer::instance()->getSecondLifeTitle()));
getChild<LLTextBox>("message_text")->setClickedCallback(onClickMessage);
getChild<LLTextBox>("message_text")->setCallbackUserData(this);
sInstance = this;
return TRUE;
}
LLProgressView::~LLProgressView()
{
gFocusMgr.releaseFocusIfNeeded( this );
sInstance = NULL;
}
BOOL LLProgressView::handleHover(S32 x, S32 y, MASK mask)
{
if( childrenHandleHover( x, y, mask ) == NULL )
{
gViewerWindow->setCursor(UI_CURSOR_WAIT);
}
return TRUE;
}
BOOL LLProgressView::handleKeyHere(KEY key, MASK mask)
{
// Suck up all keystokes except CTRL-Q.
if( ('Q' == key) && (MASK_CONTROL == mask) )
{
LLAppViewer::instance()->userQuit();
}
return TRUE;
}
void LLProgressView::setVisible(BOOL visible)
{
if (getVisible() && !visible)
{
mFadeTimer.start();
}
else if (!getVisible() && visible)
{
gFocusMgr.setTopCtrl(this);
setFocus(TRUE);
mFadeTimer.stop();
mProgressTimer.start();
LLPanel::setVisible(visible);
}
}
void LLProgressView::draw()
{
static LLTimer timer;
// Paint bitmap if we've got one
glPushMatrix();
if (gStartImageGL)
{
LLGLSUIDefault gls_ui;
gGL.getTexUnit(0)->bind(gStartImageGL);
gGL.color4f(1.f, 1.f, 1.f, mFadeTimer.getStarted() ? clamp_rescale(mFadeTimer.getElapsedTimeF32(), 0.f, FADE_IN_TIME, 1.f, 0.f) : 1.f);
F32 image_aspect = (F32)gStartImageWidth / (F32)gStartImageHeight;
S32 width = getRect().getWidth();
S32 height = getRect().getHeight();
F32 view_aspect = (F32)width / (F32)height;
// stretch image to maintain aspect ratio
if (image_aspect > view_aspect)
{
glTranslatef(-0.5f * (image_aspect / view_aspect - 1.f) * width, 0.f, 0.f);
glScalef(image_aspect / view_aspect, 1.f, 1.f);
}
else
{
glTranslatef(0.f, -0.5f * (view_aspect / image_aspect - 1.f) * height, 0.f);
glScalef(1.f, view_aspect / image_aspect, 1.f);
}
gl_rect_2d_simple_tex( getRect().getWidth(), getRect().getHeight() );
gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE);
}
else
{
gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE);
gGL.color4f(0.f, 0.f, 0.f, 1.f);
gl_rect_2d(getRect());
}
glPopMatrix();
// Handle fade-in animation
if (mFadeTimer.getStarted())
{
LLPanel::draw();
if (mFadeTimer.getElapsedTimeF32() > FADE_IN_TIME)
{
gFocusMgr.removeTopCtrlWithoutCallback(this);
LLPanel::setVisible(FALSE);
gStartImageGL = NULL;
}
return;
}
// draw children
LLPanel::draw();
}
void LLProgressView::setText(const std::string& text)
{
getChild<LLTextBox>("progress_text")->setWrappedText(LLStringExplicit(text));
}
void LLProgressView::setPercent(const F32 percent)
{
mProgressBar->setPercent(percent);
}
void LLProgressView::setMessage(const std::string& msg)
{
mMessage = msg;
mURLInMessage = mMessage.find( "http://" ) != std::string::npos;
getChild<LLTextBox>("message_text")->setWrappedText(LLStringExplicit(mMessage));
getChild<LLTextBox>("message_text")->setHoverActive(mURLInMessage);
}
void LLProgressView::setCancelButtonVisible(BOOL b, const std::string& label)
{
mCancelBtn->setVisible( b );
mCancelBtn->setEnabled( b );
mCancelBtn->setLabelSelected(label);
mCancelBtn->setLabelUnselected(label);
}
// static
void LLProgressView::onCancelButtonClicked(void*)
{
if (gAgent.getTeleportState() == LLAgent::TELEPORT_NONE)
{
LLAppViewer::instance()->requestQuit();
}
else
{
gAgent.teleportCancel();
sInstance->mCancelBtn->setEnabled(FALSE);
sInstance->setVisible(FALSE);
}
}
// static
void LLProgressView::onClickMessage(void* data)
{
LLProgressView* viewp = (LLProgressView*)data;
if ( ! viewp->mMessage.empty() )
{
std::string url_to_open( "" );
size_t start_pos = viewp->mMessage.find( "http://" );
if ( start_pos != std::string::npos )
{
size_t end_pos = viewp->mMessage.find_first_of( " \n\r\t", start_pos );
if ( end_pos != std::string::npos )
url_to_open = viewp->mMessage.substr( start_pos, end_pos - start_pos );
else
url_to_open = viewp->mMessage.substr( start_pos );
LLWeb::loadURLExternal( url_to_open );
}
}
}
|
