merge

6 files changed, 135 insertions, 2 deletions

diff --git a/indra/newview/CMakeLists.txt b/indra/newview/CMakeLists.txt
index 492d70a956..5c792fd0b4 100644
--- a/indra/newview/CMakeLists.txt
+++ b/indra/newview/CMakeLists.txt
@@ -7,6 +7,7 @@ include(Boost)
 include(BuildVersion)
 include(DBusGlib)
 include(DirectX)
+include(DragDrop)
 include(ELFIO)
 include(FMOD)
 include(OPENAL)
diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml
index f00b100217..df92f87806 100644
--- a/indra/newview/app_settings/settings.xml
+++ b/indra/newview/app_settings/settings.xml
@@ -5482,6 +5482,17 @@
       <key>Value</key>
       <integer>0</integer>
     </map>
+	<key>PrimMediaDragNDrop</key>
+	<map>
+		<key>Comment</key>
+		<string>Enable drag and drop</string>
+		<key>Persist</key>
+		<integer>1</integer>
+		<key>Type</key>
+		<string>Boolean</string>
+		<key>Value</key>
+		<integer>1</integer>
+	</map>
     <key>PrimMediaMaxRetries</key>
     <map>
       <key>Comment</key>
diff --git a/indra/newview/llpanellogin.cpp b/indra/newview/llpanellogin.cpp
index a9c604b72a..771e34e6cc 100644
--- a/indra/newview/llpanellogin.cpp
+++ b/indra/newview/llpanellogin.cpp
@@ -687,6 +687,21 @@ void LLPanelLogin::refreshLocation( bool force_visible )
 }
 
 // static
+void LLPanelLogin::updateLocationUI()
+{
+	std::string sim_string = LLURLSimString::sInstance.mSimString;
+	if (!sim_string.empty())
+	{
+		// Replace "<Type region name>" with this region name
+		LLComboBox* combo = sInstance->getChild<LLComboBox>("start_location_combo");
+		combo->remove(2);
+		combo->add( sim_string );
+		combo->setTextEntry(sim_string);
+		combo->setCurrentByIndex( 2 );
+	}
+}
+
+// static
 void LLPanelLogin::closePanel()
 {
 	if (sInstance)
diff --git a/indra/newview/llpanellogin.h b/indra/newview/llpanellogin.h
index 97350ce5c7..1fdc3a9361 100644
--- a/indra/newview/llpanellogin.h
+++ b/indra/newview/llpanellogin.h
@@ -71,6 +71,7 @@ public:
 
 	static void addServer(const std::string& server, S32 domain_name);
 	static void refreshLocation( bool force_visible );
+	static void updateLocationUI();
 
 	static void getFields(std::string *firstname, std::string *lastname,
 						  std::string *password);
@@ -102,7 +103,7 @@ private:
 	static void onPassKey(LLLineEditor* caller, void* user_data);
 	static void onSelectServer(LLUICtrl*, void*);
 	static void onServerComboLostFocus(LLFocusableElement*);
-	
+
 private:
 	LLPointer<LLUIImage> mLogoImage;
 	boost::scoped_ptr<LLPanelLoginListener> mListener;
diff --git a/indra/newview/llviewerwindow.cpp b/indra/newview/llviewerwindow.cpp
index 9cacdaa3f9..5d2ca331d6 100644
--- a/indra/newview/llviewerwindow.cpp
+++ b/indra/newview/llviewerwindow.cpp
@@ -51,6 +51,7 @@
 
 #include "llviewquery.h"
 #include "llxmltree.h"
+#include "llslurl.h"
 //#include "llviewercamera.h"
 #include "llrender.h"
 
@@ -80,6 +81,8 @@
 #include "timing.h"
 #include "llviewermenu.h"
 #include "lltooltip.h"
+#include "llmediaentry.h"
+#include "llurldispatcher.h"
 
 // newview includes
 #include "llagent.h"
@@ -820,6 +823,103 @@ BOOL LLViewerWindow::handleMiddleMouseDown(LLWindow *window,  LLCoordGL pos, MAS
   	// Always handled as far as the OS is concerned.
 	return TRUE;
 }
+
+LLWindowCallbacks::DragNDropResult LLViewerWindow::handleDragNDrop( LLWindow *window, LLCoordGL pos, MASK mask, LLWindowCallbacks::DragNDropAction action, std::string data)
+{
+	LLWindowCallbacks::DragNDropResult result = LLWindowCallbacks::DND_NONE;
+	if (gSavedSettings.getBOOL("PrimMediaDragNDrop"))
+	{
+		
+		switch(action)
+		{
+			// Much of the handling for these two cases is the same.
+			case LLWindowCallbacks::DNDA_TRACK:
+			case LLWindowCallbacks::DNDA_DROPPED:
+			{
+				bool drop = (LLWindowCallbacks::DNDA_DROPPED == action);
+					
+				// special case SLURLs
+				if ( drop && std::string::npos != data.find("slurl.com") )
+				{
+					LLURLDispatcher::dispatch( data, NULL, true );
+					LLURLSimString::setString( LLSLURL::stripProtocol( data ) );
+					LLPanelLogin::refreshLocation( true );
+					LLPanelLogin::updateLocationUI();
+					return LLWindowCallbacks::DND_MOVE;
+				};
+
+				LLPickInfo pick_info = pickImmediate( pos.mX, pos.mY,  TRUE /*BOOL pick_transparent*/ );
+
+				LLUUID object_id = pick_info.getObjectID();
+				S32 object_face = pick_info.mObjectFace;
+				std::string url = data;
+
+				llinfos << "### Object: picked at " << pos.mX << ", " << pos.mY << " - face = " << object_face << " - URL = " << url << llendl;
+
+				LLVOVolume *obj = dynamic_cast<LLVOVolume*>(static_cast<LLViewerObject*>(pick_info.getObject()));
+				
+				if (obj && obj->permModify())
+				{
+					LLTextureEntry *te = obj->getTE(object_face);
+					if (te)
+					{
+						if (drop)
+						{
+							if (! te->hasMedia())
+							{
+								// Create new media entry
+								LLSD media_data;
+								// XXX Should we really do Home URL too?
+								media_data[LLMediaEntry::HOME_URL_KEY] = url;
+								media_data[LLMediaEntry::CURRENT_URL_KEY] = url;
+								media_data[LLMediaEntry::AUTO_PLAY_KEY] = true;
+								obj->syncMediaData(object_face, media_data, true, true);
+								// XXX This shouldn't be necessary, should it ?!?
+								obj->getMediaImpl(object_face)->navigateReload();
+								obj->sendMediaDataUpdate();
+								
+								result = LLWindowCallbacks::DND_COPY;
+							}
+							else {
+								// just navigate to the URL
+								obj->getMediaImpl(object_face)->navigateTo(url);
+								
+								result = LLWindowCallbacks::DND_LINK;
+							}
+							LLSelectMgr::getInstance()->unhighlightObjectOnly(mDragHoveredObject);
+							mDragHoveredObject = NULL;
+							
+						}
+						else {
+							mDragHoveredObject = obj;
+							// Highlight the dragged object
+							LLSelectMgr::getInstance()->highlightObjectOnly(mDragHoveredObject);
+							
+							result = (! te->hasMedia()) ? LLWindowCallbacks::DND_COPY : LLWindowCallbacks::DND_LINK;
+						}
+					}
+				}
+			}
+			break;
+			
+			case LLWindowCallbacks::DNDA_START_TRACKING:
+				// No special handling here yet -- we'll actually start tracking on the first DNDA_TRACK event.
+			break;
+			
+			case LLWindowCallbacks::DNDA_STOP_TRACKING:
+				// The cleanup case below will make sure things are unhilighted if necessary.
+			break;
+		}
+
+		if (result == LLWindowCallbacks::DND_NONE && !mDragHoveredObject.isNull())
+		{
+			LLSelectMgr::getInstance()->unhighlightObjectOnly(mDragHoveredObject);
+			mDragHoveredObject = NULL;
+		}
+	}
+	
+	return result;
+}
   
 BOOL LLViewerWindow::handleMiddleMouseUp(LLWindow *window,  LLCoordGL pos, MASK mask)
 {
diff --git a/indra/newview/llviewerwindow.h b/indra/newview/llviewerwindow.h
index b488276a18..782ef96841 100644
--- a/indra/newview/llviewerwindow.h
+++ b/indra/newview/llviewerwindow.h
@@ -169,7 +169,8 @@ public:
 	/*virtual*/ BOOL handleRightMouseUp(LLWindow *window,  LLCoordGL pos, MASK mask);
 	/*virtual*/ BOOL handleMiddleMouseDown(LLWindow *window,  LLCoordGL pos, MASK mask);
 	/*virtual*/ BOOL handleMiddleMouseUp(LLWindow *window,  LLCoordGL pos, MASK mask);
-	/*virtual*/ void handleMouseMove(LLWindow *window,  LLCoordGL pos, MASK mask);
+	/*virtual*/ LLWindowCallbacks::DragNDropResult handleDragNDrop(LLWindow *window, LLCoordGL pos, MASK mask, LLWindowCallbacks::DragNDropAction action, std::string data);
+				void handleMouseMove(LLWindow *window,  LLCoordGL pos, MASK mask);
 	/*virtual*/ void handleMouseLeave(LLWindow *window);
 	/*virtual*/ void handleResize(LLWindow *window,  S32 x,  S32 y);
 	/*virtual*/ void handleFocus(LLWindow *window);
@@ -475,6 +476,10 @@ protected:
 	static std::string sSnapshotDir;
 
 	static std::string sMovieBaseName;
+	
+private:
+	// Object temporarily hovered over while dragging
+	LLPointer<LLViewerObject>	mDragHoveredObject;
 };	
 
 void toggle_flying(void*);