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
|
/**
* @file llweb.cpp
* @brief Functions dealing with web browsers
* @author James Cook
*
* $LicenseInfo:firstyear=2006&license=viewerlgpl$
* 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
* $/LicenseInfo$
*/
#include "llviewerprecompiledheaders.h"
#include "llweb.h"
// Library includes
#include "llwindow.h" // spawnWebBrowser()
#include "llagent.h"
#include "llappviewer.h"
#include "llfloaterwebcontent.h"
#include "llfloaterreg.h"
#include "lllogininstance.h"
#include "llparcel.h"
#include "llsd.h"
#include "lltoastalertpanel.h"
#include "llui.h"
#include "lluri.h"
#include "llversioninfo.h"
#include "llviewercontrol.h"
#include "llviewernetwork.h"
#include "llviewerparcelmgr.h"
#include "llviewerregion.h"
#include "llviewerwindow.h"
#include "llnotificationsutil.h"
bool on_load_url_external_response(const LLSD& notification, const LLSD& response, bool async );
class URLLoader : public LLToastAlertPanel::URLLoader
{
virtual void load(const std::string& url , bool force_open_externally)
{
if (force_open_externally)
{
LLWeb::loadURLExternal(url);
}
else
{
LLWeb::loadURL(url);
}
}
};
static URLLoader sAlertURLLoader;
// static
void LLWeb::initClass()
{
LLToastAlertPanel::setURLLoader(&sAlertURLLoader);
}
// static
void LLWeb::loadURL(const std::string& url, const std::string& target, const std::string& uuid)
{
if(target == "_internal")
{
// Force load in the internal browser, as if with a blank target.
loadURLInternal(url, "", uuid);
}
else if (gSavedSettings.getBOOL("UseExternalBrowser") || (target == "_external"))
{
loadURLExternal(url);
}
else
{
loadURLInternal(url, target, uuid);
}
}
// static
// Explicitly open a Web URL using the Web content floater
void LLWeb::loadURLInternal(const std::string &url, const std::string& target, const std::string& uuid)
{
LLFloaterWebContent::Params p;
p.url(url).target(target).id(uuid);
LLFloaterReg::showInstance("web_content", p);
}
// static
void LLWeb::loadURLExternal(const std::string& url, const std::string& uuid)
{
loadURLExternal(url, true, uuid);
}
// static
void LLWeb::loadURLExternal(const std::string& url, bool async, const std::string& uuid)
{
// Act like the proxy window was closed, since we won't be able to track targeted windows in the external browser.
LLViewerMedia::proxyWindowClosed(uuid);
if(gSavedSettings.getBOOL("DisableExternalBrowser"))
{
// Don't open an external browser under any circumstances.
llwarns << "Blocked attempt to open external browser." << llendl;
return;
}
LLSD payload;
payload["url"] = url;
LLNotificationsUtil::add( "WebLaunchExternalTarget", LLSD(), payload, boost::bind(on_load_url_external_response, _1, _2, async));
}
// static
bool on_load_url_external_response(const LLSD& notification, const LLSD& response, bool async )
{
S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
if ( 0 == option )
{
LLSD payload = notification["payload"];
std::string url = payload["url"].asString();
std::string escaped_url = LLWeb::escapeURL(url);
if (gViewerWindow)
{
gViewerWindow->getWindow()->spawnWebBrowser(escaped_url, async);
}
}
return false;
}
// static
std::string LLWeb::escapeURL(const std::string& url)
{
// The CURL curl_escape() function escapes colons, slashes,
// and all characters but A-Z and 0-9. Do a cheesy mini-escape.
std::string escaped_url;
S32 len = url.length();
for (S32 i = 0; i < len; i++)
{
char c = url[i];
if (c == ' ')
{
escaped_url += "%20";
}
else if (c == '\\')
{
escaped_url += "%5C";
}
else
{
escaped_url += c;
}
}
return escaped_url;
}
//static
std::string LLWeb::expandURLSubstitutions(const std::string &url,
const LLSD &default_subs)
{
LLSD substitution = default_subs;
substitution["VERSION"] = LLVersionInfo::getVersion();
substitution["VERSION_MAJOR"] = LLVersionInfo::getMajor();
substitution["VERSION_MINOR"] = LLVersionInfo::getMinor();
substitution["VERSION_PATCH"] = LLVersionInfo::getPatch();
substitution["VERSION_BUILD"] = LLVersionInfo::getBuild();
substitution["CHANNEL"] = LLVersionInfo::getChannel();
substitution["GRID"] = LLGridManager::getInstance()->getGridLabel();
substitution["GRID_LOWERCASE"] = utf8str_tolower(LLGridManager::getInstance()->getGridLabel());
substitution["OS"] = LLAppViewer::instance()->getOSInfo().getOSStringSimple();
substitution["SESSION_ID"] = gAgent.getSessionID();
substitution["FIRST_LOGIN"] = gAgent.isFirstLogin();
// work out the current language
std::string lang = LLUI::getLanguage();
if (lang == "en-us")
{
// *HACK: the correct fix is to change English.lproj/language.txt,
// but we're late in the release cycle and this is a less risky fix
lang = "en";
}
substitution["LANGUAGE"] = lang;
// find the region ID
LLUUID region_id;
LLViewerRegion *region = gAgent.getRegion();
if (region)
{
region_id = region->getRegionID();
}
substitution["REGION_ID"] = region_id;
// find the parcel local ID
S32 parcel_id = 0;
LLParcel* parcel = LLViewerParcelMgr::getInstance()->getAgentParcel();
if (parcel)
{
parcel_id = parcel->getLocalID();
}
substitution["PARCEL_ID"] = llformat("%d", parcel_id);
// expand all of the substitution strings and escape the url
std::string expanded_url = url;
LLStringUtil::format(expanded_url, substitution);
return LLWeb::escapeURL(expanded_url);
}
|
