diff options
Diffstat (limited to 'indra/newview/llfloaterhelpbrowser.cpp')
| -rw-r--r-- | indra/newview/llfloaterhelpbrowser.cpp | 308 |
1 files changed, 154 insertions, 154 deletions
diff --git a/indra/newview/llfloaterhelpbrowser.cpp b/indra/newview/llfloaterhelpbrowser.cpp index 4ec56cb092..6a9d15325a 100644 --- a/indra/newview/llfloaterhelpbrowser.cpp +++ b/indra/newview/llfloaterhelpbrowser.cpp @@ -1,154 +1,154 @@ -/** - * @file llfloaterhelpbrowser.cpp - * @brief HTML Help floater - uses embedded web browser control - * - * $LicenseInfo:firstyear=2006&license=viewerlgpl$ - * 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 "llfloaterhelpbrowser.h" - -#include "llfloaterreg.h" -#include "llhttpconstants.h" -#include "llpluginclassmedia.h" -#include "llmediactrl.h" -#include "llviewerwindow.h" -#include "llviewercontrol.h" -#include "llweb.h" -#include "llui.h" - -#include "llurlhistory.h" -#include "llviewermedia.h" -#include "llviewerhelp.h" - - -LLFloaterHelpBrowser::LLFloaterHelpBrowser(const LLSD& key) - : LLFloater(key) -{ -} - -bool LLFloaterHelpBrowser::postBuild() -{ - mBrowser = getChild<LLMediaCtrl>("browser"); - mBrowser->addObserver(this); - mBrowser->setErrorPageURL(gSavedSettings.getString("GenericErrorPageURL")); - - childSetAction("open_browser", onClickOpenWebBrowser, this); - - buildURLHistory(); - return true; -} - -void LLFloaterHelpBrowser::buildURLHistory() -{ - // Get all of the entries in the "browser" collection - LLSD browser_history = LLURLHistory::getURLHistory("browser"); - - // initialize URL history in the plugin - LLPluginClassMedia *plugin = mBrowser->getMediaPlugin(); - if (plugin) - { - plugin->initializeUrlHistory(browser_history); - } -} - -void LLFloaterHelpBrowser::onOpen(const LLSD& key) -{ - gSavedSettings.setBOOL("HelpFloaterOpen", true); - - std::string topic = key.asString(); - mBrowser->navigateTo(LLViewerHelp::instance().getURL(topic)); -} - -//virtual -void LLFloaterHelpBrowser::onClose(bool app_quitting) -{ - if (!app_quitting) - { - gSavedSettings.setBOOL("HelpFloaterOpen", false); - } - // really really destroy the help browser when it's closed, it'll be recreated. - destroy(); // really destroy this dialog on closure, it's relatively heavyweight. -} - -void LLFloaterHelpBrowser::handleMediaEvent(LLPluginClassMedia* self, EMediaEvent event) -{ - switch (event) - { - case MEDIA_EVENT_LOCATION_CHANGED: - setCurrentURL(self->getLocation()); - break; - - case MEDIA_EVENT_NAVIGATE_BEGIN: - getChild<LLUICtrl>("status_text")->setValue(getString("loading_text")); - break; - - case MEDIA_EVENT_NAVIGATE_COMPLETE: - getChild<LLUICtrl>("status_text")->setValue(getString("done_text")); - break; - - default: - break; - } -} - -void LLFloaterHelpBrowser::setCurrentURL(const std::string& url) -{ - mCurrentURL = url; - - // redirects will navigate momentarily to about:blank, don't add to history - if (mCurrentURL != "about:blank") - { - // Serialize url history - LLURLHistory::removeURL("browser", mCurrentURL); - LLURLHistory::addURL("browser", mCurrentURL); - } -} - -//static -void LLFloaterHelpBrowser::onClickClose(void* user_data) -{ - LLFloaterHelpBrowser* self = (LLFloaterHelpBrowser*)user_data; - - self->closeFloater(); -} - -//static -void LLFloaterHelpBrowser::onClickOpenWebBrowser(void* user_data) -{ - LLFloaterHelpBrowser* self = (LLFloaterHelpBrowser*)user_data; - - std::string url = self->mCurrentURL.empty() ? - self->mBrowser->getHomePageUrl() : - self->mCurrentURL; - LLWeb::loadURLExternal(url); -} - -void LLFloaterHelpBrowser::openMedia(const std::string& media_url) -{ - // explicitly make the media mime type for this floater since it will - // only ever display one type of content (Web). - mBrowser->setHomePageUrl(media_url, HTTP_CONTENT_TEXT_HTML); - mBrowser->navigateTo(media_url, HTTP_CONTENT_TEXT_HTML); - setCurrentURL(media_url); -} +/**
+ * @file llfloaterhelpbrowser.cpp
+ * @brief HTML Help floater - uses embedded web browser control
+ *
+ * $LicenseInfo:firstyear=2006&license=viewerlgpl$
+ * 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 "llfloaterhelpbrowser.h"
+
+#include "llfloaterreg.h"
+#include "llhttpconstants.h"
+#include "llpluginclassmedia.h"
+#include "llmediactrl.h"
+#include "llviewerwindow.h"
+#include "llviewercontrol.h"
+#include "llweb.h"
+#include "llui.h"
+
+#include "llurlhistory.h"
+#include "llviewermedia.h"
+#include "llviewerhelp.h"
+
+
+LLFloaterHelpBrowser::LLFloaterHelpBrowser(const LLSD& key)
+ : LLFloater(key)
+{
+}
+
+bool LLFloaterHelpBrowser::postBuild()
+{
+ mBrowser = getChild<LLMediaCtrl>("browser");
+ mBrowser->addObserver(this);
+ mBrowser->setErrorPageURL(gSavedSettings.getString("GenericErrorPageURL"));
+
+ childSetAction("open_browser", onClickOpenWebBrowser, this);
+
+ buildURLHistory();
+ return true;
+}
+
+void LLFloaterHelpBrowser::buildURLHistory()
+{
+ // Get all of the entries in the "browser" collection
+ LLSD browser_history = LLURLHistory::getURLHistory("browser");
+
+ // initialize URL history in the plugin
+ LLPluginClassMedia *plugin = mBrowser->getMediaPlugin();
+ if (plugin)
+ {
+ plugin->initializeUrlHistory(browser_history);
+ }
+}
+
+void LLFloaterHelpBrowser::onOpen(const LLSD& key)
+{
+ gSavedSettings.setBOOL("HelpFloaterOpen", true);
+
+ std::string topic = key.asString();
+ mBrowser->navigateTo(LLViewerHelp::instance().getURL(topic));
+}
+
+//virtual
+void LLFloaterHelpBrowser::onClose(bool app_quitting)
+{
+ if (!app_quitting)
+ {
+ gSavedSettings.setBOOL("HelpFloaterOpen", false);
+ }
+ // really really destroy the help browser when it's closed, it'll be recreated.
+ destroy(); // really destroy this dialog on closure, it's relatively heavyweight.
+}
+
+void LLFloaterHelpBrowser::handleMediaEvent(LLPluginClassMedia* self, EMediaEvent event)
+{
+ switch (event)
+ {
+ case MEDIA_EVENT_LOCATION_CHANGED:
+ setCurrentURL(self->getLocation());
+ break;
+
+ case MEDIA_EVENT_NAVIGATE_BEGIN:
+ getChild<LLUICtrl>("status_text")->setValue(getString("loading_text"));
+ break;
+
+ case MEDIA_EVENT_NAVIGATE_COMPLETE:
+ getChild<LLUICtrl>("status_text")->setValue(getString("done_text"));
+ break;
+
+ default:
+ break;
+ }
+}
+
+void LLFloaterHelpBrowser::setCurrentURL(const std::string& url)
+{
+ mCurrentURL = url;
+
+ // redirects will navigate momentarily to about:blank, don't add to history
+ if (mCurrentURL != "about:blank")
+ {
+ // Serialize url history
+ LLURLHistory::removeURL("browser", mCurrentURL);
+ LLURLHistory::addURL("browser", mCurrentURL);
+ }
+}
+
+//static
+void LLFloaterHelpBrowser::onClickClose(void* user_data)
+{
+ LLFloaterHelpBrowser* self = (LLFloaterHelpBrowser*)user_data;
+
+ self->closeFloater();
+}
+
+//static
+void LLFloaterHelpBrowser::onClickOpenWebBrowser(void* user_data)
+{
+ LLFloaterHelpBrowser* self = (LLFloaterHelpBrowser*)user_data;
+
+ std::string url = self->mCurrentURL.empty() ?
+ self->mBrowser->getHomePageUrl() :
+ self->mCurrentURL;
+ LLWeb::loadURLExternal(url);
+}
+
+void LLFloaterHelpBrowser::openMedia(const std::string& media_url)
+{
+ // explicitly make the media mime type for this floater since it will
+ // only ever display one type of content (Web).
+ mBrowser->setHomePageUrl(media_url, HTTP_CONTENT_TEXT_HTML);
+ mBrowser->navigateTo(media_url, HTTP_CONTENT_TEXT_HTML);
+ setCurrentURL(media_url);
+}
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