PATH-142: Initial pass at hooking up the NavmeshData GET service to the UI.

5 files changed, 240 insertions, 178 deletions

diff --git a/indra/newview/llfloaterpathfindinglinksets.cpp b/indra/newview/llfloaterpathfindinglinksets.cpp
index efcb5a1c80..c16fd8fee6 100644
--- a/indra/newview/llfloaterpathfindinglinksets.cpp
+++ b/indra/newview/llfloaterpathfindinglinksets.cpp
@@ -27,16 +27,35 @@
 

 #include "llviewerprecompiledheaders.h"

 #include "llfloaterpathfindinglinksets.h"

-#include "message.h"

-#include "lluuid.h"

 #include "llsd.h"

 #include "llagent.h"

-#include "lluictrl.h"

 #include "llfloater.h"

 #include "llfloaterreg.h"

 #include "llscrolllistctrl.h"

-#include "llavatarnamecache.h"

 #include "llresmgr.h"

+#include "llviewerregion.h"

+#include "llhttpclient.h"

+#include "lltextbase.h"

+

+//---------------------------------------------------------------------------

+// NavmeshDataGetResponder

+//---------------------------------------------------------------------------

+
+class NavmeshDataGetResponder : public LLHTTPClient::Responder
+{
+public:
+	NavmeshDataGetResponder(const std::string& pNavmeshDataGetURL, LLFloaterPathfindingLinksets *pLinksetsFloater);
+	virtual ~NavmeshDataGetResponder();
+
+	virtual void result(const LLSD& pContent);
+	virtual void error(U32 pStatus, const std::string& pReason);
+
+private:
+	NavmeshDataGetResponder(const NavmeshDataGetResponder& pOther);
+
+	std::string                  mNavmeshDataGetURL;
+	LLFloaterPathfindingLinksets *mLinksetsFloater;
+};
 

 //---------------------------------------------------------------------------

 // LLFloaterPathfindingLinksets

@@ -53,7 +72,7 @@ BOOL LLFloaterPathfindingLinksets::postBuild()
 	mLinksetsScrollList->setCommitCallback(boost::bind(&LLFloaterPathfindingLinksets::onLinksetsSelectionChange, this));

 	mLinksetsScrollList->setCommitOnSelectionChange(true);

 

-	mLinksetsStatus = findChild<LLUICtrl>("linksets_status");

+	mLinksetsStatus = findChild<LLTextBase>("linksets_status");

 	llassert(mLinksetsStatus != NULL);

 

 	updateLinksetsStatus();

@@ -63,16 +82,7 @@ BOOL LLFloaterPathfindingLinksets::postBuild()
 

 void LLFloaterPathfindingLinksets::onOpen(const LLSD& pKey)

 {

-	sendLandStatRequest();

-}

-

-void LLFloaterPathfindingLinksets::handleLandStatReply(LLMessageSystem* pMsg, void** pData)

-{

-	LLFloaterPathfindingLinksets *instance = LLFloaterReg::findTypedInstance<LLFloaterPathfindingLinksets>("pathfinding_linksets");

-	if (instance != NULL)

-	{

-		instance->handleLandStatReply(pMsg);

-	}

+	sendNavmeshDataGetRequest();

 }

 

 void LLFloaterPathfindingLinksets::openLinksetsEditor()

@@ -83,127 +93,141 @@ void LLFloaterPathfindingLinksets::openLinksetsEditor()
 LLFloaterPathfindingLinksets::LLFloaterPathfindingLinksets(const LLSD& pSeed)

 	: LLFloater(pSeed),

 	mLinksetsScrollList(NULL),

-	mLinksetsStatus(NULL)

+	mLinksetsStatus(NULL),

+	mNavmeshDataGetResponder(NULL)

 {

 }

 

 LLFloaterPathfindingLinksets::~LLFloaterPathfindingLinksets()

 {

+	clearNavmeshDataResponder();

 }

 

-void LLFloaterPathfindingLinksets::sendLandStatRequest()

+void LLFloaterPathfindingLinksets::sendNavmeshDataGetRequest()

 {

-	clearLinksetsList();

-	updateLinksetsStatusForFetch();

-

-	U32 mode = 0;

-	U32 flags = 0;

-	std::string filter = "";

-

-	LLMessageSystem *msg = gMessageSystem;

-	msg->newMessageFast(_PREHASH_LandStatRequest);

-	msg->nextBlockFast(_PREHASH_AgentData);

-	msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());

-	msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());

-	msg->nextBlockFast(_PREHASH_RequestData);

-	msg->addU32Fast(_PREHASH_ReportType, mode);

-	msg->addU32Fast(_PREHASH_RequestFlags, flags);

-	msg->addStringFast(_PREHASH_Filter, filter);

-	msg->addS32Fast(_PREHASH_ParcelLocalID, 0);

-

-	msg->sendReliable(gAgent.getRegionHost());

+	if (mNavmeshDataGetResponder != NULL)

+	{

+		updateLinksetsStatusForFetchInProgress();

+	}

+	else

+	{

+		clearLinksetsList();

+

+		LLViewerRegion* region = gAgent.getRegion();
+		if (region != NULL)
+		{
+			std::string navmeshDataURL = region->getCapability("ObjectNavmesh");
+			if (navmeshDataURL.empty())
+			{
+				llinfos << "cannot query navmesh data from current region '" << region->getName() << "'" << llendl;
+			}
+			else
+			{
+				updateLinksetsStatusForFetch();

+				mNavmeshDataGetResponder = new NavmeshDataGetResponder(navmeshDataURL, this);
+				LLHTTPClient::get(navmeshDataURL, mNavmeshDataGetResponder);
+			}
+		}
+	}
 }

 

-void LLFloaterPathfindingLinksets::handleLandStatReply(LLMessageSystem *pMsg)

+void LLFloaterPathfindingLinksets::handleNavmeshDataGetReply(const LLSD& pNavmeshData)

 {

-	U32 request_flags;

-	U32 total_count;

-	U32 current_mode;

-

-	pMsg->getU32Fast(_PREHASH_RequestData, _PREHASH_RequestFlags, request_flags);

-	pMsg->getU32Fast(_PREHASH_RequestData, _PREHASH_TotalObjectCount, total_count);

-	pMsg->getU32Fast(_PREHASH_RequestData, _PREHASH_ReportType, current_mode);

-

+	clearNavmeshDataResponder();
 	clearLinksetsList();

 

 	const LLVector3& avatarPosition = gAgent.getPositionAgent();

 

-	S32 block_count = pMsg->getNumberOfBlocks("ReportData");

-	for (S32 block = 0; block < block_count; ++block)

+	for (LLSD::map_const_iterator itemsIter = pNavmeshData.beginMap();

+		itemsIter != pNavmeshData.endMap(); ++itemsIter)

 	{

-		U32 task_local_id;

-		U32 time_stamp = 0;

-		LLUUID task_id;

-		F32 location_x, location_y, location_z;

-		F32 score;

-		std::string name_buf;

-		std::string owner_buf;

-		F32 mono_score = 0.f;

-		bool have_extended_data = false;

-		S32 public_urls = 0;

-

-		pMsg->getU32Fast(_PREHASH_ReportData, _PREHASH_TaskLocalID, task_local_id, block);

-		pMsg->getUUIDFast(_PREHASH_ReportData, _PREHASH_TaskID, task_id, block);

-		pMsg->getF32Fast(_PREHASH_ReportData, _PREHASH_LocationX, location_x, block);

-		pMsg->getF32Fast(_PREHASH_ReportData, _PREHASH_LocationY, location_y, block);

-		pMsg->getF32Fast(_PREHASH_ReportData, _PREHASH_LocationZ, location_z, block);

-		pMsg->getF32Fast(_PREHASH_ReportData, _PREHASH_Score, score, block);

-		pMsg->getStringFast(_PREHASH_ReportData, _PREHASH_TaskName, name_buf, block);

-		pMsg->getStringFast(_PREHASH_ReportData, _PREHASH_OwnerName, owner_buf, block);

-		if(pMsg->has("DataExtended"))

-		{

-			have_extended_data = true;

-			pMsg->getU32("DataExtended", "TimeStamp", time_stamp, block);

-			pMsg->getF32("DataExtended", "MonoScore", mono_score, block);

-			pMsg->getS32("DataExtended", "PublicURLs", public_urls, block);

-		}

-

-		LLSD element;

-

-		element["id"] = task_id;

+		const std::string& uuid = itemsIter->first;

+		const LLSD& itemData = itemsIter->second;

+

+		const LLSD::String& itemName = itemData.get("name").asString();

+		const LLSD::String& itemDescription = itemData.get("description").asString();

+		LLSD::Integer itemLandImpact = itemData.get("landimpact").asInteger();

+		LLSD::Boolean isItemFixed = itemData.get("fixed").asBoolean();

+		LLSD::Boolean isItemWalkable = true; // XXX stinson: walkable data not coming from service yet

+		LLSD::Boolean isItemPhantom = itemData.get("phantom").asBoolean();

+		LLSD::Real itemA = itemData.get("A").asReal();

+		LLSD::Real itemB = itemData.get("B").asReal();

+		LLSD::Real itemC = itemData.get("C").asReal();

+		LLSD::Real itemD = itemData.get("D").asReal();

+

+		F32 location_x = 50.0f, location_y = 50.0f, location_z = 50.0f; // XXX stinson: use real location later

+		LLVector3 itemLocation(location_x, location_y, location_z);

+		F32 itemDistance = dist_vec(avatarPosition, itemLocation);

 

 		LLSD columns;

 

 		columns[0]["column"] = "name";

-		columns[0]["value"] = name_buf;

+		columns[0]["value"] = itemName;

 		columns[0]["font"] = "SANSSERIF";

 

-		// Owner names can have trailing spaces sent from server

-		LLStringUtil::trim(owner_buf);

-

-		if (LLAvatarNameCache::useDisplayNames())

-		{

-			// ...convert hard-coded name from server to a username

-			// *TODO: Send owner_id from server and look up display name

-			owner_buf = LLCacheName::buildUsername(owner_buf);

-		}

-		else

-		{

-			// ...just strip out legacy "Resident" name

-			owner_buf = LLCacheName::cleanFullName(owner_buf);

-		}

 		columns[1]["column"] = "description";

-		columns[1]["value"] = owner_buf;

+		columns[1]["value"] = itemDescription;

 		columns[1]["font"] = "SANSSERIF";

 

 		columns[2]["column"] = "land_impact";

-		columns[2]["value"] = llformat("%0.1f", 55.679);

+		columns[2]["value"] = llformat("%1d m", itemLandImpact);

 		columns[2]["font"] = "SANSSERIF";

 

-		LLVector3 location(location_x, location_y, location_z);

-		F32 distance = dist_vec(avatarPosition, location);

-

 		columns[3]["column"] = "dist_from_you";

-		columns[3]["value"] = llformat("%1.0f m", distance);

+		columns[3]["value"] = llformat("%1.0f m", itemDistance);

 		columns[3]["font"] = "SANSSERIF";

 

-		element["columns"] = columns;

+		columns[4]["column"] = "is_fixed";

+		columns[4]["value"] = getString(isItemFixed ? "linkset_is_fixed" : "linkset_is_not_fixed");

+		columns[4]["font"] = "SANSSERIF";

+

+		columns[5]["column"] = "is_walkable";

+		columns[5]["value"] = getString(isItemWalkable ? "linkset_is_walkable" : "linkset_is_not_walkable");

+		columns[5]["font"] = "SANSSERIF";

+

+		columns[6]["column"] = "is_phantom";

+		columns[6]["value"] = getString(isItemPhantom ? "linkset_is_phantom" : "linkset_is_not_phantom");

+		columns[6]["font"] = "SANSSERIF";

+

+		columns[7]["column"] = "a_percent";

+		columns[7]["value"] = llformat("%2.0f", itemA);

+		columns[7]["font"] = "SANSSERIF";

+

+		columns[8]["column"] = "b_percent";

+		columns[8]["value"] = llformat("%2.0f", itemB);

+		columns[8]["font"] = "SANSSERIF";

+

+		columns[9]["column"] = "c_percent";

+		columns[9]["value"] = llformat("%2.0f", itemC);

+		columns[9]["font"] = "SANSSERIF";

+

+		columns[10]["column"] = "d_percent";

+		columns[10]["value"] = llformat("%2.0f", itemD);

+		columns[10]["font"] = "SANSSERIF";

+

+		LLSD element;

+		element["id"] = uuid;

+		element["column"] = columns;

+

 		mLinksetsScrollList->addElement(element);

 	}

 

-	updateLinksetsStatus();
+	updateLinksetsStatus();

 }

 

+void LLFloaterPathfindingLinksets::handleNavmeshDataGetError(const std::string& pURL, const std::string& pErrorReason)
+{
+	clearNavmeshDataResponder();
+	clearLinksetsList();

+	updateLinksetsStatusForFetchError();
+	llwarns << "Error fetching navmesh data from URL '" << pURL << "' because " << pErrorReason << llendl;
+}
+
+void LLFloaterPathfindingLinksets::clearNavmeshDataResponder()
+{
+	mNavmeshDataGetResponder = NULL;

+}
+

 void LLFloaterPathfindingLinksets::onLinksetsSelectionChange()

 {

 	updateLinksetsStatus();

@@ -211,65 +235,99 @@ void LLFloaterPathfindingLinksets::onLinksetsSelectionChange()
 

 void LLFloaterPathfindingLinksets::onRefreshLinksetsClicked()

 {

-	sendLandStatRequest();

+	sendNavmeshDataGetRequest();

 }

 

-void LLFloaterPathfindingLinksets::onSelectAllLinksetsClicked()
-{
-	selectAllLinksets();
-}
-
-void LLFloaterPathfindingLinksets::onSelectNoneLinksetsClicked()
-{
-	selectNoneLinksets();
-}
-
-void LLFloaterPathfindingLinksets::clearLinksetsList()
-{
+void LLFloaterPathfindingLinksets::onSelectAllLinksetsClicked()

+{

+	selectAllLinksets();

+}

+

+void LLFloaterPathfindingLinksets::onSelectNoneLinksetsClicked()

+{

+	selectNoneLinksets();

+}

+

+void LLFloaterPathfindingLinksets::clearLinksetsList()

+{

 	mLinksetsScrollList->deleteAllItems();

-	updateLinksetsStatus();
+	updateLinksetsStatus();

 }

 

-void LLFloaterPathfindingLinksets::selectAllLinksets()
-{
-	mLinksetsScrollList->selectAll();
-}
-
-void LLFloaterPathfindingLinksets::selectNoneLinksets()
-{
-	mLinksetsScrollList->deselectAllItems();
-}
-
-void LLFloaterPathfindingLinksets::updateLinksetsStatus()
-{
-	std::string statusText("");
-
-	if (mLinksetsScrollList->isEmpty())
-	{
-		statusText = getString("linksets_none_found");
-	}
-	else
-	{
-		S32 numItems = mLinksetsScrollList->getItemCount();
-		S32 numSelectedItems = mLinksetsScrollList->getNumSelected();
-
-		LLLocale locale(LLStringUtil::getLocale());
-		std::string numItemsString;
-		LLResMgr::getInstance()->getIntegerString(numItemsString, numItems);
-
-		std::string numSelectedItemsString;
-		LLResMgr::getInstance()->getIntegerString(numSelectedItemsString, numSelectedItems);
-
-		LLStringUtil::format_map_t string_args;
-		string_args["[NUM_SELECTED]"] = numSelectedItemsString;
-		string_args["[NUM_TOTAL]"] = numItemsString;
-		statusText = getString("linksets_available", string_args);
-	}
-
-	mLinksetsStatus->setValue(statusText);
-}
-
-void LLFloaterPathfindingLinksets::updateLinksetsStatusForFetch()
-{
-	mLinksetsStatus->setValue(getString("linksets_fetching"));
-}
+void LLFloaterPathfindingLinksets::selectAllLinksets()

+{

+	mLinksetsScrollList->selectAll();

+}

+

+void LLFloaterPathfindingLinksets::selectNoneLinksets()

+{

+	mLinksetsScrollList->deselectAllItems();

+}

+

+void LLFloaterPathfindingLinksets::updateLinksetsStatus()

+{

+	std::string statusText("");

+

+	if (mLinksetsScrollList->isEmpty())

+	{

+		statusText = getString("linksets_none_found");

+	}

+	else

+	{

+		S32 numItems = mLinksetsScrollList->getItemCount();

+		S32 numSelectedItems = mLinksetsScrollList->getNumSelected();

+

+		LLLocale locale(LLStringUtil::getLocale());

+		std::string numItemsString;

+		LLResMgr::getInstance()->getIntegerString(numItemsString, numItems);

+

+		std::string numSelectedItemsString;

+		LLResMgr::getInstance()->getIntegerString(numSelectedItemsString, numSelectedItems);

+

+		LLStringUtil::format_map_t string_args;

+		string_args["[NUM_SELECTED]"] = numSelectedItemsString;

+		string_args["[NUM_TOTAL]"] = numItemsString;

+		statusText = getString("linksets_available", string_args);

+	}

+

+	mLinksetsStatus->setText((LLStringExplicit)statusText);

+}

+

+void LLFloaterPathfindingLinksets::updateLinksetsStatusForFetch()

+{

+	mLinksetsStatus->setText((LLStringExplicit)getString("linksets_fetching"));

+}

+

+void LLFloaterPathfindingLinksets::updateLinksetsStatusForFetchInProgress()

+{

+	mLinksetsStatus->setText((LLStringExplicit)getString("linksets_fetching_inprogress"));

+}

+

+void LLFloaterPathfindingLinksets::updateLinksetsStatusForFetchError()

+{

+	LLColor4 warningColor = LLUIColorTable::instance().getColor("DrYellow");

+	LLStyle::Params styleParams;

+	styleParams.color = warningColor;

+	mLinksetsStatus->setText((LLStringExplicit)getString("linksets_fetching_error"), styleParams);

+}

+

+NavmeshDataGetResponder::NavmeshDataGetResponder(const std::string& pNavmeshDataGetURL, LLFloaterPathfindingLinksets *pLinksetsFloater)
+	: mNavmeshDataGetURL(pNavmeshDataGetURL),

+	mLinksetsFloater(pLinksetsFloater)

+{

+}

+

+NavmeshDataGetResponder::~NavmeshDataGetResponder()

+{

+	mLinksetsFloater = NULL;

+}

+

+void NavmeshDataGetResponder::result(const LLSD& pContent)

+{

+	mLinksetsFloater->handleNavmeshDataGetReply(pContent);

+}

+

+void NavmeshDataGetResponder::error(U32 status, const std::string& reason)

+{

+	mLinksetsFloater->handleNavmeshDataGetError(mNavmeshDataGetURL, reason);

+}

diff --git a/indra/newview/llfloaterpathfindinglinksets.h b/indra/newview/llfloaterpathfindinglinksets.h
index 4bde806e4d..395994d37e 100644
--- a/indra/newview/llfloaterpathfindinglinksets.h
+++ b/indra/newview/llfloaterpathfindinglinksets.h
@@ -31,35 +31,38 @@
 #include "llfloater.h"
 
 class LLSD;
-class LLUICtrl;
-class LLMessageSystem;
+class LLTextBase;
 class LLScrollListCtrl;
+class NavmeshDataGetResponder;
 
 class LLFloaterPathfindingLinksets
 :	public LLFloater
 {
 	friend class LLFloaterReg;
+	friend class NavmeshDataGetResponder;
 
 public:
 	virtual BOOL postBuild();
 	virtual void onOpen(const LLSD& pKey);
 
 	static void openLinksetsEditor();
-	static void handleLandStatReply(LLMessageSystem *pMsg, void **pData);
 
 protected:
 
 private:
-	LLScrollListCtrl *mLinksetsScrollList;
-	LLUICtrl         *mLinksetsStatus;
+	LLScrollListCtrl        *mLinksetsScrollList;
+	LLTextBase              *mLinksetsStatus;
+	NavmeshDataGetResponder *mNavmeshDataGetResponder;
 
 	// Does its own instance management, so clients not allowed
 	// to allocate or destroy.
 	LLFloaterPathfindingLinksets(const LLSD& pSeed);
 	virtual ~LLFloaterPathfindingLinksets();
 
-	void sendLandStatRequest();
-	void handleLandStatReply(LLMessageSystem *pMsg);
+	void sendNavmeshDataGetRequest();
+	void handleNavmeshDataGetReply(const LLSD& pNavmeshData);
+	void handleNavmeshDataGetError(const std::string& pURL, const std::string& pErrorReason);
+	void clearNavmeshDataResponder();
 
 	void onLinksetsSelectionChange();
 	void onRefreshLinksetsClicked();
@@ -72,6 +75,8 @@ private:
 
 	void updateLinksetsStatus();
 	void updateLinksetsStatusForFetch();
+	void updateLinksetsStatusForFetchInProgress();
+	void updateLinksetsStatusForFetchError();
 };
 
 #endif // LL_LLFLOATERPATHFINDINGLINKSETS_H
diff --git a/indra/newview/llstartup.cpp b/indra/newview/llstartup.cpp
index ef599a7144..7e02a41e7e 100644
--- a/indra/newview/llstartup.cpp
+++ b/indra/newview/llstartup.cpp
@@ -186,12 +186,6 @@
 #include "llappearancemgr.h"
 #include "llavatariconctrl.h"
 #include "llvoicechannel.h"
-// Uncomment the following define to enable hijaking of the LandStatReply message to test the pathfinding linkset floater.
-// For development purposes only until the pathfinding linksets service is built on the server-side.
-//#define XXX_STINSON_PATHFINDING_HIJAK_XXX
-#ifdef XXX_STINSON_PATHFINDING_HIJAK_XXX
-#include "llfloaterpathfindinglinksets.h"
-#endif // XXX_STINSON_PATHFINDING_HIJAK_XXX
 
 #include "lllogin.h"
 #include "llevents.h"
@@ -2486,11 +2480,7 @@ void register_viewer_callbacks(LLMessageSystem* msg)
 	msg->setHandlerFunc("ParcelObjectOwnersReply", LLPanelLandObjects::processParcelObjectOwnersReply);
 
 	msg->setHandlerFunc("InitiateDownload", process_initiate_download);
-#ifdef XXX_STINSON_PATHFINDING_HIJAK_XXX
-	msg->setHandlerFunc("LandStatReply", LLFloaterPathfindingLinksets::handleLandStatReply); // XXX stinson
-#else // XXX_STINSON_PATHFINDING_HIJAK_XXX
 	msg->setHandlerFunc("LandStatReply", LLFloaterTopObjects::handle_land_reply);
-#endif // XXX_STINSON_PATHFINDING_HIJAK_XXX
 	msg->setHandlerFunc("GenericMessage", process_generic_message);
 
 	msg->setHandlerFuncFast(_PREHASH_FeatureDisabled, process_feature_disabled_message);
diff --git a/indra/newview/llviewerregion.cpp b/indra/newview/llviewerregion.cpp
index d294a4bb47..18d23af971 100644
--- a/indra/newview/llviewerregion.cpp
+++ b/indra/newview/llviewerregion.cpp
@@ -1522,6 +1522,7 @@ void LLViewerRegionImpl::buildCapabilityNames(LLSD& capabilityNames)
 	capabilityNames.append("MeshUploadFlag");	
 	capabilityNames.append("NavMeshUpload");
 	capabilityNames.append("NewFileAgentInventory");
+	capabilityNames.append("ObjectNavmesh");
 	capabilityNames.append("ParcelPropertiesUpdate");
 	capabilityNames.append("ParcelMediaURLFilterList");
 	capabilityNames.append("ParcelNavigateMedia");
diff --git a/indra/newview/skins/default/xui/en/floater_pathfinding_linksets.xml b/indra/newview/skins/default/xui/en/floater_pathfinding_linksets.xml
index 587b62377b..06f5d92742 100644
--- a/indra/newview/skins/default/xui/en/floater_pathfinding_linksets.xml
+++ b/indra/newview/skins/default/xui/en/floater_pathfinding_linksets.xml
@@ -11,9 +11,17 @@
     single_instance="true"
     title="Pathfinding linksets"
     width="950">
-  <floater.string name="linksets_fetching">Finking pathfinding linksets ...</floater.string>
+  <floater.string name="linksets_fetching">Querying for pathfinding linksets ...</floater.string>
+  <floater.string name="linksets_fetching_inprogress">Querying for pathfinding linksets (already in progress) ...</floater.string>
+  <floater.string name="linksets_fetching_error">Error detected while querying for pathfinding linksets</floater.string>
   <floater.string name="linksets_none_found">No pathfinding linksets</floater.string>
   <floater.string name="linksets_available">[NUM_SELECTED] linksets selected out of [NUM_TOTAL]</floater.string>
+  <floater.string name="linkset_is_fixed">Fixed</floater.string>
+  <floater.string name="linkset_is_not_fixed">Not fixed</floater.string>
+  <floater.string name="linkset_is_walkable">Walkable</floater.string>
+  <floater.string name="linkset_is_not_walkable">--</floater.string>
+  <floater.string name="linkset_is_phantom">Phantom</floater.string>
+  <floater.string name="linkset_is_not_phantom">--</floater.string>
   <text
       height="13"
       word_wrap="false"
@@ -141,15 +149,15 @@
         width="87" />
     <scroll_list.columns
         label="Fixed"
-        name="fixed"
+        name="is_fixed"
         width="63" />
     <scroll_list.columns
         label="Walkable"
-        name="walkable"
+        name="is_walkable"
         width="73" />
     <scroll_list.columns
         label="Phantom"
-        name="phantom"
+        name="is_phantom"
         width="74" />
     <scroll_list.columns
         label="A %"