Second Life viewer sources 1.13.2.12

1 files changed, 205 insertions, 0 deletions

diff --git a/linden/indra/newview/llfloaterhtmlfind.cpp b/linden/indra/newview/llfloaterhtmlfind.cpp
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+/** 
+ * @file llfloaterhtmlfind.cpp
+ * @brief HTML Find floater - uses embedded web browser control
+ *
+ * Copyright (c) 2006-2007, Linden Research, Inc.
+ * 
+ * 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://secondlife.com/developers/opensource/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://secondlife.com/developers/opensource/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.
+ */
+
+#include "llviewerprecompiledheaders.h"
+
+
+#include "llfloaterhtmlfind.h"
+
+#include "llvieweruictrlfactory.h"
+#include "llbutton.h"
+#include "llwebbrowserctrl.h"
+#include "llviewerwindow.h"
+#include "llviewercontrol.h"
+#include "viewer.h"
+#include "llfloaterworldmap.h"
+#include "llfloater.h"
+
+#if LL_LIBXUL_ENABLED
+
+class LLFloaterHtmlFind :
+        public LLFloater,
+        public LLWebBrowserCtrlObserver
+{
+public:
+        LLFloaterHtmlFind();
+        virtual ~LLFloaterHtmlFind();
+        
+        virtual BOOL postBuild();
+        virtual void onClose( bool app_quitting );
+        virtual void draw();
+        
+        static void show( void* url_string = NULL );
+        static void onClickClose( void* data );
+        
+        static void onFocusGained( LLUICtrl* ctrl, void* data );
+        
+        // embedded browser observables
+        virtual void onClickLinkHref( const EventType& eventIn );
+        
+protected:
+        LLWebBrowserCtrl* mWebBrowser;
+        static LLFloaterHtmlFind* sInstance;
+        LLButton* mCloseButton;
+};
+
+LLFloaterHtmlFind* LLFloaterHtmlFind::sInstance = 0;
+
+////////////////////////////////////////////////////////////////////////////////
+//
+LLFloaterHtmlFind::LLFloaterHtmlFind() :
+        LLFloater( "HTML Find" ),
+        mWebBrowser( 0 ),
+        mCloseButton( 0 )
+{
+        sInstance = this;
+}
+
+////////////////////////////////////////////////////////////////////////////////
+//
+LLFloaterHtmlFind::~LLFloaterHtmlFind()
+{
+        // stop observing browser events
+        if ( mWebBrowser )
+        {
+                mWebBrowser->remObserver( this );
+        };
+
+        // save position of floater
+        gSavedSettings.setRect( "HtmlFindRect", mRect );
+
+        sInstance = 0;
+}
+
+////////////////////////////////////////////////////////////////////////////////
+//
+BOOL LLFloaterHtmlFind::postBuild()
+{
+        mCloseButton = LLUICtrlFactory::getButtonByName(this, "close_btn" );
+        if ( mCloseButton )
+        {
+                mCloseButton->setClickedCallback( onClickClose );
+                mCloseButton->setCallbackUserData( this );
+                setDefaultBtn( mCloseButton );
+        };
+
+        mWebBrowser = LLViewerUICtrlFactory::getWebBrowserByName(this,  "html_find_browser" );
+
+        //      // observe browser events
+        mWebBrowser->addObserver( this );
+
+        // browser built so navigate to the right page
+        LLString homePageUrl( "http://user.lindenlab.com/~callum/search.php" );
+        mWebBrowser->navigateTo( homePageUrl );
+
+        return TRUE;
+}
+
+////////////////////////////////////////////////////////////////////////////////
+//
+void LLFloaterHtmlFind::draw()
+{
+        // just call the base class for now - more later
+        LLFloater::draw();
+}
+
+////////////////////////////////////////////////////////////////////////////////
+//
+void LLFloaterHtmlFind::show( void* url_string )
+{
+        if ( sInstance )
+        {
+                sInstance->setVisibleAndFrontmost();
+                return;
+        };
+
+        LLFloaterHtmlFind* self = new LLFloaterHtmlFind;
+
+        // create floater from its XML definition
+        gUICtrlFactory->buildFloater( self, "floater_html_find.xml" );
+
+        // reposition floater from saved settings
+        LLRect rect = gSavedSettings.getRect( "HtmlFindRect" );
+        self->reshape( rect.getWidth(), rect.getHeight(), FALSE );
+        self->setRect( rect );
+}
+
+////////////////////////////////////////////////////////////////////////////////
+//
+void LLFloaterHtmlFind::onClose( bool app_quitting )
+{
+        setVisible( false );
+}
+
+////////////////////////////////////////////////////////////////////////////////
+//
+void LLFloaterHtmlFind::onClickClose( void* data )
+{
+        LLFloaterHtmlFind* self = ( LLFloaterHtmlFind* )data;
+
+        self->setVisible( false );
+}
+
+////////////////////////////////////////////////////////////////////////////////
+// virtual (observer on enbedded browser)
+void LLFloaterHtmlFind::onClickLinkHref( const EventType& eventIn )
+{
+        #if !LL_RELEASE_FOR_DOWNLOAD
+        llinfos << "MOZ> onClickHref=" << eventIn.getStringValue() << llendl;
+        #endif
+        // if it was a secondlife:// address
+        if ( eventIn.getStringValue().substr( 0, std::string( "secondlife://" ).length() ) == "secondlife://" )
+        {
+                // parse out sim name and coordinates
+                LLURLSimString::setString( eventIn.getStringValue() );
+                LLURLSimString::parse();
+
+                // if there is a world map
+                if ( gFloaterWorldMap )
+                {
+                        #if !LL_RELEASE_FOR_DOWNLOAD
+                        llinfos << "MOZ> sim name is [" << LLURLSimString::sInstance.mSimName.c_str() << "]" << llendl;
+                        #endif
+                        // mark where the destination is
+                        gFloaterWorldMap->trackURL( LLURLSimString::sInstance.mSimName.c_str(),
+                                                                                LLURLSimString::sInstance.mX,
+                                                                                LLURLSimString::sInstance.mY,
+                                                                                LLURLSimString::sInstance.mZ );
+
+                        // display map
+                        LLFloaterWorldMap::show( NULL, TRUE );
+                };
+        };
+}
+
+// static
+void LLHtmlFind::show(void* url_string)
+{
+        LLFloaterHtmlFind::show(url_string);
+}
+
+#endif  // LL_LIBXUL_ENABLED