Merge remote-tracking branch 'origin/main' into DRTVWR-600-maint-A

# Conflicts:
#	autobuild.xml
#	indra/cmake/CMakeLists.txt
#	indra/cmake/GoogleMock.cmake
#	indra/llaudio/llaudioengine_fmodstudio.cpp
#	indra/llaudio/llaudioengine_fmodstudio.h
#	indra/llaudio/lllistener_fmodstudio.cpp
#	indra/llaudio/lllistener_fmodstudio.h
#	indra/llaudio/llstreamingaudio_fmodstudio.cpp
#	indra/llaudio/llstreamingaudio_fmodstudio.h
#	indra/llcharacter/llmultigesture.cpp
#	indra/llcharacter/llmultigesture.h
#	indra/llimage/llimage.cpp
#	indra/llimage/llimagepng.cpp
#	indra/llimage/llimageworker.cpp
#	indra/llimage/tests/llimageworker_test.cpp
#	indra/llmessage/tests/llmockhttpclient.h
#	indra/llprimitive/llgltfmaterial.h
#	indra/llrender/llfontfreetype.cpp
#	indra/llui/llcombobox.cpp
#	indra/llui/llfolderview.cpp
#	indra/llui/llfolderviewmodel.h
#	indra/llui/lllineeditor.cpp
#	indra/llui/lllineeditor.h
#	indra/llui/lltextbase.cpp
#	indra/llui/lltextbase.h
#	indra/llui/lltexteditor.cpp
#	indra/llui/lltextvalidate.cpp
#	indra/llui/lltextvalidate.h
#	indra/llui/lluictrl.h
#	indra/llui/llview.cpp
#	indra/llwindow/llwindowmacosx.cpp
#	indra/newview/app_settings/settings.xml
#	indra/newview/llappearancemgr.cpp
#	indra/newview/llappearancemgr.h
#	indra/newview/llavatarpropertiesprocessor.cpp
#	indra/newview/llavatarpropertiesprocessor.h
#	indra/newview/llbreadcrumbview.cpp
#	indra/newview/llbreadcrumbview.h
#	indra/newview/llbreastmotion.cpp
#	indra/newview/llbreastmotion.h
#	indra/newview/llconversationmodel.h
#	indra/newview/lldensityctrl.cpp
#	indra/newview/lldensityctrl.h
#	indra/newview/llface.inl
#	indra/newview/llfloatereditsky.cpp
#	indra/newview/llfloatereditwater.cpp
#	indra/newview/llfloateremojipicker.h
#	indra/newview/llfloaterimsessiontab.cpp
#	indra/newview/llfloaterprofiletexture.cpp
#	indra/newview/llfloaterprofiletexture.h
#	indra/newview/llgesturemgr.cpp
#	indra/newview/llgesturemgr.h
#	indra/newview/llimpanel.cpp
#	indra/newview/llimpanel.h
#	indra/newview/llinventorybridge.cpp
#	indra/newview/llinventorybridge.h
#	indra/newview/llinventoryclipboard.cpp
#	indra/newview/llinventoryclipboard.h
#	indra/newview/llinventoryfunctions.cpp
#	indra/newview/llinventoryfunctions.h
#	indra/newview/llinventorygallery.cpp
#	indra/newview/lllistbrowser.cpp
#	indra/newview/lllistbrowser.h
#	indra/newview/llpanelobjectinventory.cpp
#	indra/newview/llpanelprofile.cpp
#	indra/newview/llpanelprofile.h
#	indra/newview/llpreviewgesture.cpp
#	indra/newview/llsavedsettingsglue.cpp
#	indra/newview/llsavedsettingsglue.h
#	indra/newview/lltooldraganddrop.cpp
#	indra/newview/llurllineeditorctrl.cpp
#	indra/newview/llvectorperfoptions.cpp
#	indra/newview/llvectorperfoptions.h
#	indra/newview/llviewerparceloverlay.cpp
#	indra/newview/llviewertexlayer.cpp
#	indra/newview/llviewertexturelist.cpp
#	indra/newview/macmain.h
#	indra/test/test.cpp

1 files changed, 2491 insertions, 2491 deletions

diff --git a/indra/newview/llpreviewscript.cpp b/indra/newview/llpreviewscript.cpp
index 4be3f6c742..202b34a59f 100644
--- a/indra/newview/llpreviewscript.cpp
+++ b/indra/newview/llpreviewscript.cpp
@@ -1,2491 +1,2491 @@
-/** 
- * @file llpreviewscript.cpp
- * @brief LLPreviewScript class implementation
- *
- * $LicenseInfo:firstyear=2002&license=viewerlgpl$
- * 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 "llpreviewscript.h"
-
-#include "llassetstorage.h"
-#include "llbutton.h"
-#include "llcheckboxctrl.h"
-#include "llcombobox.h"
-#include "lldir.h"
-#include "llexternaleditor.h"
-#include "llfilepicker.h"
-#include "llfloaterreg.h"
-#include "llinventorydefines.h"
-#include "llinventorymodel.h"
-#include "llkeyboard.h"
-#include "lllineeditor.h"
-#include "llmd5.h"
-#include "llhelp.h"
-#include "llnotificationsutil.h"
-#include "llresmgr.h"
-#include "llscrollbar.h"
-#include "llscrollcontainer.h"
-#include "llscrolllistctrl.h"
-#include "llscrolllistitem.h"
-#include "llscrolllistcell.h"
-#include "llsdserialize.h"
-#include "llslider.h"
-#include "lltooldraganddrop.h"
-#include "llfilesystem.h"
-
-#include "llagent.h"
-#include "llmenugl.h"
-#include "roles_constants.h"
-#include "llselectmgr.h"
-#include "llviewerinventory.h"
-#include "llviewermenu.h"
-#include "llviewermenufile.h" // LLFilePickerReplyThread
-#include "llviewerobject.h"
-#include "llviewerobjectlist.h"
-#include "llviewerregion.h"
-#include "llkeyboard.h"
-#include "llscrollcontainer.h"
-#include "llcheckboxctrl.h"
-#include "llscripteditor.h"
-#include "llselectmgr.h"
-#include "lltooldraganddrop.h"
-#include "llscrolllistctrl.h"
-#include "lltextbox.h"
-#include "llslider.h"
-#include "lldir.h"
-#include "llcombobox.h"
-#include "llviewerstats.h"
-#include "llviewerwindow.h"
-#include "lluictrlfactory.h"
-#include "llmediactrl.h"
-#include "lluictrlfactory.h"
-#include "lltrans.h"
-#include "llviewercontrol.h"
-#include "llappviewer.h"
-#include "llfloatergotoline.h"
-#include "llexperiencecache.h"
-#include "llfloaterexperienceprofile.h"
-#include "llviewerassetupload.h"
-#include "lltoggleablemenu.h"
-#include "llmenubutton.h"
-#include "llinventoryfunctions.h"
-
-const std::string HELLO_LSL =
-	"default\n"
-	"{\n"
-	"	state_entry()\n"
-	"	{\n"
-	"		llSay(0, \"Hello, Avatar!\");\n"
-	"	}\n"
-	"\n"
-	"	touch_start(integer total_number)\n"
-	"	{\n"
-	"		llSay(0, \"Touched.\");\n"
-	"	}\n"
-	"}\n";
-const std::string HELP_LSL_PORTAL_TOPIC = "LSL_Portal";
-
-const std::string DEFAULT_SCRIPT_NAME = "New Script"; // *TODO:Translate?
-const std::string DEFAULT_SCRIPT_DESC = "(No Description)"; // *TODO:Translate?
-
-// Description and header information
-const S32 MAX_HISTORY_COUNT = 10;
-const F32 LIVE_HELP_REFRESH_TIME = 1.f;
-
-static bool have_script_upload_cap(LLUUID& object_id)
-{
-	LLViewerObject* object = gObjectList.findObject(object_id);
-	return object && (! object->getRegion()->getCapability("UpdateScriptTask").empty());
-}
-
-/// ---------------------------------------------------------------------------
-/// LLLiveLSLFile
-/// ---------------------------------------------------------------------------
-
-LLLiveLSLFile::LLLiveLSLFile(std::string file_path, change_callback_t change_cb)
-:	mOnChangeCallback(change_cb)
-,	mIgnoreNextUpdate(false)
-,	LLLiveFile(file_path, 1.0)
-{
-	llassert(mOnChangeCallback);
-}
-
-LLLiveLSLFile::~LLLiveLSLFile()
-{
-	LLFile::remove(filename());
-}
-
-bool LLLiveLSLFile::loadFile()
-{
-	if (mIgnoreNextUpdate)
-	{
-		mIgnoreNextUpdate = false;
-		return true;
-	}
-
-	return mOnChangeCallback(filename());
-}
-
-/// ---------------------------------------------------------------------------
-/// LLFloaterScriptSearch
-/// ---------------------------------------------------------------------------
-class LLFloaterScriptSearch : public LLFloater
-{
-public:
-	LLFloaterScriptSearch(LLScriptEdCore* editor_core);
-	~LLFloaterScriptSearch();
-
-	/*virtual*/	bool	postBuild();
-	static void show(LLScriptEdCore* editor_core);
-	static void onBtnSearch(void* userdata);
-	void handleBtnSearch();
-
-	static void onBtnReplace(void* userdata);
-	void handleBtnReplace();
-
-	static void onBtnReplaceAll(void* userdata);
-	void handleBtnReplaceAll();
-
-	LLScriptEdCore* getEditorCore() { return mEditorCore; }
-	static LLFloaterScriptSearch* getInstance() { return sInstance; }
-
-	virtual bool hasAccelerators() const;
-	virtual bool handleKeyHere(KEY key, MASK mask);
-
-private:
-
-	LLScriptEdCore* mEditorCore;
-	static LLFloaterScriptSearch*	sInstance;
-
-protected:
-	LLLineEditor*			mSearchBox;
-	LLLineEditor*			mReplaceBox;
-		void onSearchBoxCommit();
-};
-
-LLFloaterScriptSearch* LLFloaterScriptSearch::sInstance = NULL;
-
-LLFloaterScriptSearch::LLFloaterScriptSearch(LLScriptEdCore* editor_core)
-:	LLFloater(LLSD()),
-	mSearchBox(NULL),
-	mReplaceBox(NULL),
-	mEditorCore(editor_core)
-{
-	buildFromFile("floater_script_search.xml");
-
-	sInstance = this;
-	
-	// find floater in which script panel is embedded
-	LLView* viewp = (LLView*)editor_core;
-	while(viewp)
-	{
-		LLFloater* floaterp = dynamic_cast<LLFloater*>(viewp);
-		if (floaterp)
-		{
-			floaterp->addDependentFloater(this);
-			break;
-		}
-		viewp = viewp->getParent();
-	}
-}
-
-bool LLFloaterScriptSearch::postBuild()
-{
-	mReplaceBox = getChild<LLLineEditor>("replace_text");
-	mSearchBox = getChild<LLLineEditor>("search_text");
-	mSearchBox->setCommitCallback(boost::bind(&LLFloaterScriptSearch::onSearchBoxCommit, this));
-	mSearchBox->setCommitOnFocusLost(false);
-	childSetAction("search_btn", onBtnSearch,this);
-	childSetAction("replace_btn", onBtnReplace,this);
-	childSetAction("replace_all_btn", onBtnReplaceAll,this);
-
-	setDefaultBtn("search_btn");
-
-	return true;
-}
-
-//static 
-void LLFloaterScriptSearch::show(LLScriptEdCore* editor_core)
-{
-	LLSD::String search_text;
-	LLSD::String replace_text;
-	if (sInstance && sInstance->mEditorCore && sInstance->mEditorCore != editor_core)
-	{
-		search_text=sInstance->mSearchBox->getValue().asString();
-		replace_text=sInstance->mReplaceBox->getValue().asString();
-		sInstance->closeFloater();
-		delete sInstance;
-	}
-
-	if (!sInstance)
-	{
-		// sInstance will be assigned in the constructor.
-		new LLFloaterScriptSearch(editor_core);
-		sInstance->mSearchBox->setValue(search_text);
-		sInstance->mReplaceBox->setValue(replace_text);
-	}
-
-	sInstance->openFloater();
-}
-
-LLFloaterScriptSearch::~LLFloaterScriptSearch()
-{
-	sInstance = NULL;
-}
-
-// static 
-void LLFloaterScriptSearch::onBtnSearch(void *userdata)
-{
-	LLFloaterScriptSearch* self = (LLFloaterScriptSearch*)userdata;
-	self->handleBtnSearch();
-}
-
-void LLFloaterScriptSearch::handleBtnSearch()
-{
-	LLCheckBoxCtrl* caseChk = getChild<LLCheckBoxCtrl>("case_text");
-	mEditorCore->mEditor->selectNext(mSearchBox->getValue().asString(), caseChk->get());
-}
-
-// static 
-void LLFloaterScriptSearch::onBtnReplace(void *userdata)
-{
-	LLFloaterScriptSearch* self = (LLFloaterScriptSearch*)userdata;
-	self->handleBtnReplace();
-}
-
-void LLFloaterScriptSearch::handleBtnReplace()
-{
-	LLCheckBoxCtrl* caseChk = getChild<LLCheckBoxCtrl>("case_text");
-	mEditorCore->mEditor->replaceText(mSearchBox->getValue().asString(), mReplaceBox->getValue().asString(), caseChk->get());
-}
-
-// static 
-void LLFloaterScriptSearch::onBtnReplaceAll(void *userdata)
-{
-	LLFloaterScriptSearch* self = (LLFloaterScriptSearch*)userdata;
-	self->handleBtnReplaceAll();
-}
-
-void LLFloaterScriptSearch::handleBtnReplaceAll()
-{
-	LLCheckBoxCtrl* caseChk = getChild<LLCheckBoxCtrl>("case_text");
-	mEditorCore->mEditor->replaceTextAll(mSearchBox->getValue().asString(), mReplaceBox->getValue().asString(), caseChk->get());
-}
-
-bool LLFloaterScriptSearch::hasAccelerators() const
-{
-	if (mEditorCore)
-	{
-		return mEditorCore->hasAccelerators();
-	}
-	return false;
-}
-
-bool LLFloaterScriptSearch::handleKeyHere(KEY key, MASK mask)
-{
-	if (mEditorCore)
-	{
-		bool handled = mEditorCore->handleKeyHere(key, mask);
-		if (!handled)
-		{
-			LLFloater::handleKeyHere(key, mask);
-		}
-	}
-
-	return false;
-}
-
-void LLFloaterScriptSearch::onSearchBoxCommit()
-{
-	if (mEditorCore && mEditorCore->mEditor)
-	{
-		LLCheckBoxCtrl* caseChk = getChild<LLCheckBoxCtrl>("case_text");
-		mEditorCore->mEditor->selectNext(mSearchBox->getValue().asString(), caseChk->get());
-	}
-}
-
-/// ---------------------------------------------------------------------------
-
-class LLScriptMovedObserver : public LLInventoryObserver
-{
-  public:
-    LLScriptMovedObserver(LLPreviewLSL *floater) : mPreview(floater) { gInventory.addObserver(this); }
-    virtual ~LLScriptMovedObserver() { gInventory.removeObserver(this); }
-    virtual void changed(U32 mask);
-
-  private:
-    LLPreviewLSL *mPreview;
-};
-
-void LLScriptMovedObserver::changed(U32 mask)
-{
-    const std::set<LLUUID> &mChangedItemIDs = gInventory.getChangedIDs();
-    std::set<LLUUID>::const_iterator it;
-
-    const LLUUID &item_id = mPreview->getScriptID();
-
-    for (it = mChangedItemIDs.begin(); it != mChangedItemIDs.end(); it++)
-    {
-        if (*it == item_id)
-        {
-            if ((mask & (LLInventoryObserver::STRUCTURE)) != 0)
-            {
-                mPreview->setDirty();
-            }
-        }
-    }
-}
-
-/// ---------------------------------------------------------------------------
-/// LLScriptEdCore
-/// ---------------------------------------------------------------------------
-
-struct LLSECKeywordCompare
-{
-	bool operator()(const std::string& lhs, const std::string& rhs)
-	{
-		return (LLStringUtil::compareDictInsensitive( lhs, rhs ) < 0 );
-	}
-};
-
-LLScriptEdCore::LLScriptEdCore(
-	LLScriptEdContainer* container,
-	const std::string& sample,
-	const LLHandle<LLFloater>& floater_handle,
-	void (*load_callback)(void*),
-	void (*save_callback)(void*, bool),
-	void (*search_replace_callback) (void* userdata),
-	void* userdata,
-	bool live,
-	S32 bottom_pad)
-	:
-	LLPanel(),
-	mSampleText(sample),
-	mEditor( NULL ),
-	mLoadCallback( load_callback ),
-	mSaveCallback( save_callback ),
-	mSearchReplaceCallback( search_replace_callback ),
-	mUserdata( userdata ),
-	mForceClose( false ),
-	mLastHelpToken(NULL),
-	mLiveHelpHistorySize(0),
-	mEnableSave(false),
-	mLiveFile(NULL),
-	mLive(live),
-	mContainer(container),
-	mHasScriptData(false),
-	mScriptRemoved(false),
-	mSaveDialogShown(false)
-{
-	setFollowsAll();
-	setBorderVisible(false);
-
-	setXMLFilename("panel_script_ed.xml");
-	llassert_always(mContainer != NULL);
-}
-
-LLScriptEdCore::~LLScriptEdCore()
-{
-	deleteBridges();
-
-	// If the search window is up for this editor, close it.
-	LLFloaterScriptSearch* script_search = LLFloaterScriptSearch::getInstance();
-	if (script_search && script_search->getEditorCore() == this)
-	{
-		script_search->closeFloater();
-		delete script_search;
-	}
-
-	delete mLiveFile;
-	if (mSyntaxIDConnection.connected())
-	{
-		mSyntaxIDConnection.disconnect();
-	}
-}
-
-void LLLiveLSLEditor::experienceChanged()
-{
-	if(mScriptEd->getAssociatedExperience() != mExperiences->getSelectedValue().asUUID())
-	{
-		mScriptEd->enableSave(getIsModifiable());
-		//getChildView("Save_btn")->setEnabled(true);
-		mScriptEd->setAssociatedExperience(mExperiences->getSelectedValue().asUUID());
-		updateExperiencePanel();
-	}
-}
-
-void LLLiveLSLEditor::onViewProfile( LLUICtrl *ui, void* userdata )
-{
-	LLLiveLSLEditor* self = (LLLiveLSLEditor*)userdata;
-
-	LLUUID id;
-	if(self->mExperienceEnabled->get())
-	{
-		id=self->mScriptEd->getAssociatedExperience();
-		if(id.notNull())
-		{
-			 LLFloaterReg::showInstance("experience_profile", id, true);
-		}
-	}
-
-}
-
-void LLLiveLSLEditor::onToggleExperience( LLUICtrl *ui, void* userdata )
-{
-	LLLiveLSLEditor* self = (LLLiveLSLEditor*)userdata;
-
-	LLUUID id;
-	if(self->mExperienceEnabled->get())
-	{
-		if(self->mScriptEd->getAssociatedExperience().isNull())
-		{
-			id=self->mExperienceIds.beginArray()->asUUID();
-		}
-	}
-
-	if(id != self->mScriptEd->getAssociatedExperience())
-	{
-		self->mScriptEd->enableSave(self->getIsModifiable());
-	}
-	self->mScriptEd->setAssociatedExperience(id);
-
-	self->updateExperiencePanel();
-}
-
-bool LLScriptEdCore::postBuild()
-{
-	mErrorList = getChild<LLScrollListCtrl>("lsl errors");
-
-	mFunctions = getChild<LLComboBox>("Insert...");
-
-	childSetCommitCallback("Insert...", &LLScriptEdCore::onBtnInsertFunction, this);
-
-	mEditor = getChild<LLScriptEditor>("Script Editor");
-
-	childSetCommitCallback("lsl errors", &LLScriptEdCore::onErrorList, this);
-	childSetAction("Save_btn", boost::bind(&LLScriptEdCore::doSave,this,false));
-	childSetAction("Edit_btn", boost::bind(&LLScriptEdCore::openInExternalEditor, this));
-
-	initMenu();
-
-	mSyntaxIDConnection = LLSyntaxIdLSL::getInstance()->addSyntaxIDCallback(boost::bind(&LLScriptEdCore::processKeywords, this));
-
-	// Intialise keyword highlighting for the current simulator's version of LSL
-	LLSyntaxIdLSL::getInstance()->initialize();
-	processKeywords();
-
-    mCommitCallbackRegistrar.add("FontSize.Set", boost::bind(&LLScriptEdCore::onChangeFontSize, this, _2));
-    mEnableCallbackRegistrar.add("FontSize.Check", boost::bind(&LLScriptEdCore::isFontSizeChecked, this, _2));
-
-    LLToggleableMenu *context_menu = LLUICtrlFactory::getInstance()->createFromFile<LLToggleableMenu>(
-        "menu_lsl_font_size.xml", gMenuHolder, LLViewerMenuHolderGL::child_registry_t::instance());
-    getChild<LLMenuButton>("font_btn")->setMenu(context_menu, LLMenuButton::MP_BOTTOM_LEFT, true);
-
-	return true;
-}
-
-void LLScriptEdCore::processKeywords()
-{
-	LL_DEBUGS("SyntaxLSL") << "Processing keywords" << LL_ENDL;
-	mEditor->clearSegments();
-	mEditor->initKeywords();
-	mEditor->loadKeywords();
-	
-	string_vec_t primary_keywords;
-	string_vec_t secondary_keywords;
-	LLKeywordToken *token;
-	LLKeywords::keyword_iterator_t token_it;
-	for (token_it = mEditor->keywordsBegin(); token_it != mEditor->keywordsEnd(); ++token_it)
-	{
-		token = token_it->second;
-		if (token->getType() == LLKeywordToken::TT_FUNCTION)
-		{
-			primary_keywords.push_back( wstring_to_utf8str(token->getToken()) );
-		}
-		else
-		{
-			secondary_keywords.push_back( wstring_to_utf8str(token->getToken()) );
-		}
-	}
-	for (string_vec_t::const_iterator iter = primary_keywords.begin();
-		 iter!= primary_keywords.end(); ++iter)
-	{
-		mFunctions->add(*iter);
-	}
-	for (string_vec_t::const_iterator iter = secondary_keywords.begin();
-		 iter!= secondary_keywords.end(); ++iter)
-	{
-		mFunctions->add(*iter);
-	}
-}
-
-void LLScriptEdCore::initMenu()
-{
-	// *TODO: Skinning - make these callbacks data driven
-	LLMenuItemCallGL* menuItem;
-	
-	menuItem = getChild<LLMenuItemCallGL>("Save");
-	menuItem->setClickCallback(boost::bind(&LLScriptEdCore::doSave, this, false));
-	menuItem->setEnableCallback(boost::bind(&LLScriptEdCore::hasChanged, this));
-	
-	menuItem = getChild<LLMenuItemCallGL>("Revert All Changes");
-	menuItem->setClickCallback(boost::bind(&LLScriptEdCore::onBtnUndoChanges, this));
-	menuItem->setEnableCallback(boost::bind(&LLScriptEdCore::hasChanged, this));
-
-	menuItem = getChild<LLMenuItemCallGL>("Undo");
-	menuItem->setClickCallback(boost::bind(&LLTextEditor::undo, mEditor));
-	menuItem->setEnableCallback(boost::bind(&LLTextEditor::canUndo, mEditor));
-
-	menuItem = getChild<LLMenuItemCallGL>("Redo");
-	menuItem->setClickCallback(boost::bind(&LLTextEditor::redo, mEditor));
-	menuItem->setEnableCallback(boost::bind(&LLTextEditor::canRedo, mEditor));
-
-	menuItem = getChild<LLMenuItemCallGL>("Cut");
-	menuItem->setClickCallback(boost::bind(&LLTextEditor::cut, mEditor));
-	menuItem->setEnableCallback(boost::bind(&LLTextEditor::canCut, mEditor));
-
-	menuItem = getChild<LLMenuItemCallGL>("Copy");
-	menuItem->setClickCallback(boost::bind(&LLTextEditor::copy, mEditor));
-	menuItem->setEnableCallback(boost::bind(&LLTextEditor::canCopy, mEditor));
-
-	menuItem = getChild<LLMenuItemCallGL>("Paste");
-	menuItem->setClickCallback(boost::bind(&LLTextEditor::paste, mEditor));
-	menuItem->setEnableCallback(boost::bind(&LLTextEditor::canPaste, mEditor));
-
-	menuItem = getChild<LLMenuItemCallGL>("Select All");
-	menuItem->setClickCallback(boost::bind(&LLTextEditor::selectAll, mEditor));
-	menuItem->setEnableCallback(boost::bind(&LLTextEditor::canSelectAll, mEditor));
-
-	menuItem = getChild<LLMenuItemCallGL>("Deselect");
-	menuItem->setClickCallback(boost::bind(&LLTextEditor::deselect, mEditor));
-	menuItem->setEnableCallback(boost::bind(&LLTextEditor::canDeselect, mEditor));
-
-	menuItem = getChild<LLMenuItemCallGL>("Search / Replace...");
-	menuItem->setClickCallback(boost::bind(&LLFloaterScriptSearch::show, this));
-
-	menuItem = getChild<LLMenuItemCallGL>("Go to line...");
-	menuItem->setClickCallback(boost::bind(&LLFloaterGotoLine::show, this));
-
-	menuItem = getChild<LLMenuItemCallGL>("Keyword Help...");
-	menuItem->setClickCallback(boost::bind(&LLScriptEdCore::onBtnDynamicHelp, this));
-
-	menuItem = getChild<LLMenuItemCallGL>("LoadFromFile");
-	menuItem->setClickCallback(boost::bind(&LLScriptEdCore::onBtnLoadFromFile, this));
-	menuItem->setEnableCallback(boost::bind(&LLScriptEdCore::enableLoadFromFileMenu, this));
-
-	menuItem = getChild<LLMenuItemCallGL>("SaveToFile");
-	menuItem->setClickCallback(boost::bind(&LLScriptEdCore::onBtnSaveToFile, this));
-	menuItem->setEnableCallback(boost::bind(&LLScriptEdCore::enableSaveToFileMenu, this));
-}
-
-void LLScriptEdCore::setScriptText(const std::string& text, bool is_valid)
-{
-	if (mEditor)
-	{
-		mEditor->setText(text);
-		mHasScriptData = is_valid;
-	}
-}
-
-void LLScriptEdCore::makeEditorPristine()
-{
-	if (mEditor)
-	{
-		mEditor->makePristine();
-	}
-}
-
-bool LLScriptEdCore::loadScriptText(const std::string& filename)
-{
-	if (filename.empty())
-	{
-		LL_WARNS() << "Empty file name" << LL_ENDL;
-		return false;
-	}
-
-	LLFILE* file = LLFile::fopen(filename, "rb");		/*Flawfinder: ignore*/
-	if (!file)
-	{
-		LL_WARNS() << "Error opening " << filename << LL_ENDL;
-		return false;
-	}
-
-	// read in the whole file
-	fseek(file, 0L, SEEK_END);
-	size_t file_length = (size_t) ftell(file);
-	fseek(file, 0L, SEEK_SET);
-	char* buffer = new char[file_length+1];
-	size_t nread = fread(buffer, 1, file_length, file);
-	if (nread < file_length)
-	{
-		LL_WARNS() << "Short read" << LL_ENDL;
-	}
-	buffer[nread] = '\0';
-	fclose(file);
-
-    std::string text = std::string(buffer);
-    LLStringUtil::replaceTabsWithSpaces(text, LLTextEditor::spacesPerTab());
-
-    mEditor->setText(text);
-	delete[] buffer;
-
-	return true;
-}
-
-bool LLScriptEdCore::writeToFile(const std::string& filename)
-{
-	LLFILE* fp = LLFile::fopen(filename, "wb");
-	if (!fp)
-	{
-		LL_WARNS() << "Unable to write to " << filename << LL_ENDL;
-
-		LLSD row;
-		row["columns"][0]["value"] = "Error writing to local file. Is your hard drive full?";
-		row["columns"][0]["font"] = "SANSSERIF_SMALL";
-		mErrorList->addElement(row);
-		return false;
-	}
-
-	std::string utf8text = mEditor->getText();
-
-	// Special case for a completely empty script - stuff in one space so it can store properly.  See SL-46889
-	if (utf8text.size() == 0)
-	{
-		utf8text = " ";
-	}
-
-	fputs(utf8text.c_str(), fp);
-	fclose(fp);
-	return true;
-}
-
-void LLScriptEdCore::sync()
-{
-    // Sync with external editor.
-    if (mLiveFile)
-    {
-        std::string tmp_file = mLiveFile->filename();
-        llstat s;
-        if (LLFile::stat(tmp_file, &s) == 0) // file exists
-        {
-            mLiveFile->ignoreNextUpdate();
-            writeToFile(tmp_file);
-        }
-    }
-}
-
-bool LLScriptEdCore::hasChanged()
-{
-	if (!mEditor) return false;
-
-	return ((!mEditor->isPristine() || mEnableSave) && mHasScriptData);
-}
-
-void LLScriptEdCore::draw()
-{
-	bool script_changed	= hasChanged();
-	getChildView("Save_btn")->setEnabled(script_changed && !mScriptRemoved);
-
-	if( mEditor->hasFocus() )
-	{
-		S32 line = 0;
-		S32 column = 0;
-		mEditor->getCurrentLineAndColumn( &line, &column, false );  // don't include wordwrap
-		LLStringUtil::format_map_t args;
-		std::string cursor_pos;
-		args["[LINE]"] = llformat ("%d", line);
-		args["[COLUMN]"] = llformat ("%d", column);
-		cursor_pos = LLTrans::getString("CursorPos", args);
-		getChild<LLUICtrl>("line_col")->setValue(cursor_pos);
-	}
-	else
-	{
-		getChild<LLUICtrl>("line_col")->setValue(LLStringUtil::null);
-	}
-
-	updateDynamicHelp();
-
-	LLPanel::draw();
-}
-
-void LLScriptEdCore::updateDynamicHelp(bool immediate)
-{
-	LLFloater* help_floater = mLiveHelpHandle.get();
-	if (!help_floater) return;
-
-	// update back and forward buttons
-	LLButton* fwd_button = help_floater->getChild<LLButton>("fwd_btn");
-	LLButton* back_button = help_floater->getChild<LLButton>("back_btn");
-	LLMediaCtrl* browser = help_floater->getChild<LLMediaCtrl>("lsl_guide_html");
-	back_button->setEnabled(browser->canNavigateBack());
-	fwd_button->setEnabled(browser->canNavigateForward());
-
-	if (!immediate && !gSavedSettings.getBOOL("ScriptHelpFollowsCursor"))
-	{
-		return;
-	}
-
-	LLTextSegmentPtr segment = NULL;
-	std::vector<LLTextSegmentPtr> selected_segments;
-	mEditor->getSelectedSegments(selected_segments);
-	LLKeywordToken* token;
-	// try segments in selection range first
-	std::vector<LLTextSegmentPtr>::iterator segment_iter;
-	for (segment_iter = selected_segments.begin(); segment_iter != selected_segments.end(); ++segment_iter)
-	{
-		token = (*segment_iter)->getToken();
-		if(token && isKeyword(token))
-		{
-			segment = *segment_iter;
-			break;
-		}
-	}
-
-	// then try previous segment in case we just typed it
-	if (!segment)
-	{
-		const LLTextSegmentPtr test_segment = mEditor->getPreviousSegment();
-		token = test_segment->getToken();
-		if(token && isKeyword(token))
-		{
-			segment = test_segment;
-		}
-	}
-
-	if (segment)
-	{
-		if (segment->getToken() != mLastHelpToken)
-		{
-			mLastHelpToken = segment->getToken();
-			mLiveHelpTimer.start();
-		}
-		if (immediate || (mLiveHelpTimer.getStarted() && mLiveHelpTimer.getElapsedTimeF32() > LIVE_HELP_REFRESH_TIME))
-		{
-			// Use Wtext since segment's start/end are made for wstring and will
-			// result in a shift for case of multi-byte symbols inside std::string.
-			LLWString segment_text = mEditor->getWText().substr(segment->getStart(), segment->getEnd() - segment->getStart());
-			std::string help_string = wstring_to_utf8str(segment_text);
-			setHelpPage(help_string);
-			mLiveHelpTimer.stop();
-		}
-	}
-	else
-	{
-		if (immediate)
-		{
-			setHelpPage(LLStringUtil::null);
-		}
-	}
-}
-
-bool LLScriptEdCore::isKeyword(LLKeywordToken* token)
-{
-	switch(token->getType())
-	{
-		case LLKeywordToken::TT_CONSTANT:
-		case LLKeywordToken::TT_CONTROL:
-		case LLKeywordToken::TT_EVENT:
-		case LLKeywordToken::TT_FUNCTION:
-		case LLKeywordToken::TT_SECTION:
-		case LLKeywordToken::TT_TYPE:
-		case LLKeywordToken::TT_WORD:
-			return true;
-
-		default:
-			return false;
-	}
-}
-
-void LLScriptEdCore::setHelpPage(const std::string& help_string)
-{
-	LLFloater* help_floater = mLiveHelpHandle.get();
-	if (!help_floater) return;
-	
-	LLMediaCtrl* web_browser = help_floater->getChild<LLMediaCtrl>("lsl_guide_html");
-	if (!web_browser) return;
-
-	LLComboBox* history_combo = help_floater->getChild<LLComboBox>("history_combo");
-	if (!history_combo) return;
-
-	LLUIString url_string = gSavedSettings.getString("LSLHelpURL");
-
-	url_string.setArg("[LSL_STRING]", help_string.empty() ? HELP_LSL_PORTAL_TOPIC : help_string);
-
-	addHelpItemToHistory(help_string);
-
-	web_browser->navigateTo(url_string);
-
-}
-
-
-void LLScriptEdCore::addHelpItemToHistory(const std::string& help_string)
-{
-	if (help_string.empty()) return;
-
-	LLFloater* help_floater = mLiveHelpHandle.get();
-	if (!help_floater) return;
-
-	LLComboBox* history_combo = help_floater->getChild<LLComboBox>("history_combo");
-	if (!history_combo) return;
-
-	// separate history items from full item list
-	if (mLiveHelpHistorySize == 0)
-	{
-		history_combo->addSeparator(ADD_TOP);
-	}
-	// delete all history items over history limit
-	while(mLiveHelpHistorySize > MAX_HISTORY_COUNT - 1)
-	{
-		history_combo->remove(mLiveHelpHistorySize - 1);
-		mLiveHelpHistorySize--;
-	}
-
-	history_combo->setSimple(help_string);
-	S32 index = history_combo->getCurrentIndex();
-
-	// if help string exists in the combo box
-	if (index >= 0)
-	{
-		S32 cur_index = history_combo->getCurrentIndex();
-		if (cur_index < mLiveHelpHistorySize)
-		{
-			// item found in history, bubble up to top
-			history_combo->remove(history_combo->getCurrentIndex());
-			mLiveHelpHistorySize--;
-		}
-	}
-	history_combo->add(help_string, LLSD(help_string), ADD_TOP);
-	history_combo->selectFirstItem();
-	mLiveHelpHistorySize++;
-}
-
-bool LLScriptEdCore::canClose()
-{
-	if(mForceClose || !hasChanged() || mScriptRemoved)
-	{
-		return true;
-	}
-	else
-	{
-		if(!mSaveDialogShown)
-		{
-			mSaveDialogShown = true;
-			// Bring up view-modal dialog: Save changes? Yes, No, Cancel
-			LLNotificationsUtil::add("SaveChanges", LLSD(), LLSD(), boost::bind(&LLScriptEdCore::handleSaveChangesDialog, this, _1, _2));
-		}
-		return false;
-	}
-}
-
-void LLScriptEdCore::setEnableEditing(bool enable)
-{
-	mEditor->setEnabled(enable);
-	getChildView("Edit_btn")->setEnabled(enable);
-}
-
-bool LLScriptEdCore::handleSaveChangesDialog(const LLSD& notification, const LLSD& response )
-{
-	mSaveDialogShown = false;
-	S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
-	switch( option )
-	{
-	case 0:  // "Yes"
-		// close after saving
-			doSave( true );
-		break;
-
-	case 1:  // "No"
-		mForceClose = true;
-		// This will close immediately because mForceClose is true, so we won't
-		// infinite loop with these dialogs. JC
-		((LLFloater*) getParent())->closeFloater();
-		break;
-
-	case 2: // "Cancel"
-	default:
-		// If we were quitting, we didn't really mean it.
-		LLAppViewer::instance()->abortQuit();
-		break;
-	}
-	return false;
-}
-
-void LLScriptEdCore::onBtnDynamicHelp()
-{
-	LLFloater* live_help_floater = mLiveHelpHandle.get();
-	if (!live_help_floater)
-	{
-		live_help_floater = new LLFloater(LLSD());
-		live_help_floater->buildFromFile("floater_lsl_guide.xml");
-		LLFloater* parent = dynamic_cast<LLFloater*>(getParent());
-		llassert(parent);
-		if (parent)
-			parent->addDependentFloater(live_help_floater, true);
-		live_help_floater->childSetCommitCallback("lock_check", onCheckLock, this);
-		live_help_floater->getChild<LLUICtrl>("lock_check")->setValue(gSavedSettings.getBOOL("ScriptHelpFollowsCursor"));
-		live_help_floater->childSetCommitCallback("history_combo", onHelpComboCommit, this);
-		live_help_floater->childSetAction("back_btn", onClickBack, this);
-		live_help_floater->childSetAction("fwd_btn", onClickForward, this);
-
-		LLMediaCtrl* browser = live_help_floater->getChild<LLMediaCtrl>("lsl_guide_html");
-		browser->setAlwaysRefresh(true);
-
-		LLComboBox* help_combo = live_help_floater->getChild<LLComboBox>("history_combo");
-		LLKeywordToken *token;
-		LLKeywords::keyword_iterator_t token_it;
-		for (token_it = mEditor->keywordsBegin(); 
-			 token_it != mEditor->keywordsEnd(); 
-			 ++token_it)
-		{
-			token = token_it->second;
-			help_combo->add(wstring_to_utf8str(token->getToken()));
-		}
-		help_combo->sortByName();
-
-		// re-initialize help variables
-		mLastHelpToken = NULL;
-		mLiveHelpHandle = live_help_floater->getHandle();
-		mLiveHelpHistorySize = 0;
-	}
-
-	bool visible = true;
-	bool take_focus = true;
-	live_help_floater->setVisible(visible);
-	live_help_floater->setFrontmost(take_focus);
-
-	updateDynamicHelp(true);
-}
-
-//static 
-void LLScriptEdCore::onClickBack(void* userdata)
-{
-	LLScriptEdCore* corep = (LLScriptEdCore*)userdata;
-	LLFloater* live_help_floater = corep->mLiveHelpHandle.get();
-	if (live_help_floater)
-	{
-		LLMediaCtrl* browserp = live_help_floater->getChild<LLMediaCtrl>("lsl_guide_html");
-		if (browserp)
-		{
-			browserp->navigateBack();
-		}
-	}
-}
-
-//static 
-void LLScriptEdCore::onClickForward(void* userdata)
-{
-	LLScriptEdCore* corep = (LLScriptEdCore*)userdata;
-	LLFloater* live_help_floater = corep->mLiveHelpHandle.get();
-	if (live_help_floater)
-	{
-		LLMediaCtrl* browserp = live_help_floater->getChild<LLMediaCtrl>("lsl_guide_html");
-		if (browserp)
-		{
-			browserp->navigateForward();
-		}
-	}
-}
-
-// static
-void LLScriptEdCore::onCheckLock(LLUICtrl* ctrl, void* userdata)
-{
-	LLScriptEdCore* corep = (LLScriptEdCore*)userdata;
-
-	// clear out token any time we lock the frame, so we will refresh web page immediately when unlocked
-	gSavedSettings.setBOOL("ScriptHelpFollowsCursor", ctrl->getValue().asBoolean());
-
-	corep->mLastHelpToken = NULL;
-}
-
-// static 
-void LLScriptEdCore::onBtnInsertSample(void* userdata)
-{
-	LLScriptEdCore* self = (LLScriptEdCore*) userdata;
-
-	// Insert sample code
-	self->mEditor->selectAll();
-	self->mEditor->cut();
-	self->mEditor->insertText(self->mSampleText);
-}
-
-// static 
-void LLScriptEdCore::onHelpComboCommit(LLUICtrl* ctrl, void* userdata)
-{
-	LLScriptEdCore* corep = (LLScriptEdCore*)userdata;
-
-	LLFloater* live_help_floater = corep->mLiveHelpHandle.get();
-	if (live_help_floater)
-	{
-		std::string help_string = ctrl->getValue().asString();
-
-		corep->addHelpItemToHistory(help_string);
-
-		LLMediaCtrl* web_browser = live_help_floater->getChild<LLMediaCtrl>("lsl_guide_html");
-		LLUIString url_string = gSavedSettings.getString("LSLHelpURL");
-		url_string.setArg("[LSL_STRING]", help_string);
-		web_browser->navigateTo(url_string);
-	}
-}
-
-// static 
-void LLScriptEdCore::onBtnInsertFunction(LLUICtrl *ui, void* userdata)
-{
-	LLScriptEdCore* self = (LLScriptEdCore*) userdata;
-
-	// Insert sample code
-	if(self->mEditor->getEnabled())
-	{
-		self->mEditor->insertText(self->mFunctions->getSimple());
-	}
-	self->mEditor->setFocus(true);
-	self->setHelpPage(self->mFunctions->getSimple());
-}
-
-void LLScriptEdCore::doSave( bool close_after_save )
-{
-	add(LLStatViewer::LSL_SAVES, 1);
-
-	if( mSaveCallback )
-	{
-		mSaveCallback( mUserdata, close_after_save );
-	}
-}
-
-void LLScriptEdCore::openInExternalEditor()
-{
-	delete mLiveFile; // deletes file
-
-	// Generate a suitable filename
-    std::string script_name = mScriptName;
-    std::string forbidden_chars = "<>:\"\\/|?*";
-    for (std::string::iterator c = forbidden_chars.begin(); c != forbidden_chars.end(); c++)
-    {
-        script_name.erase(std::remove(script_name.begin(), script_name.end(), *c), script_name.end());
-    }
-	std::string filename = mContainer->getTmpFileName(script_name);
-
-    // Save the script to a temporary file.
-    if (!writeToFile(filename))
-    {
-        // In case some characters from script name are forbidden
-        // and not accounted for, name is too long or some other issue,
-        // try file that doesn't include script name
-        script_name.clear();
-        filename = mContainer->getTmpFileName(script_name);
-        writeToFile(filename);
-    }
-
-	// Start watching file changes.
-	mLiveFile = new LLLiveLSLFile(filename, boost::bind(&LLScriptEdContainer::onExternalChange, mContainer, _1));
-	mLiveFile->addToEventTimer();
-
-	// Open it in external editor.
-	{
-		LLExternalEditor ed;
-		LLExternalEditor::EErrorCode status;
-		std::string msg;
-
-		status = ed.setCommand("LL_SCRIPT_EDITOR");
-		if (status != LLExternalEditor::EC_SUCCESS)
-		{
-			if (status == LLExternalEditor::EC_NOT_SPECIFIED) // Use custom message for this error.
-			{
-				msg = LLTrans::getString("ExternalEditorNotSet");
-			}
-			else
-			{
-				msg = LLExternalEditor::getErrorMessage(status);
-			}
-
-			LLNotificationsUtil::add("GenericAlert", LLSD().with("MESSAGE", msg));
-			return;
-		}
-
-		status = ed.run(filename);
-		if (status != LLExternalEditor::EC_SUCCESS)
-		{
-			msg = LLExternalEditor::getErrorMessage(status);
-			LLNotificationsUtil::add("GenericAlert", LLSD().with("MESSAGE", msg));
-		}
-	}
-}
-
-void LLScriptEdCore::onBtnUndoChanges()
-{
-	if( !mEditor->tryToRevertToPristineState() )
-	{
-		LLNotificationsUtil::add("ScriptCannotUndo", LLSD(), LLSD(), boost::bind(&LLScriptEdCore::handleReloadFromServerDialog, this, _1, _2));
-	}
-}
-
-// static
-void LLScriptEdCore::onErrorList(LLUICtrl*, void* user_data)
-{
-	LLScriptEdCore* self = (LLScriptEdCore*)user_data;
-	LLScrollListItem* item = self->mErrorList->getFirstSelected();
-	if(item)
-	{
-		// *FIX: replace with boost grep
-		S32 row = 0;
-		S32 column = 0;
-		const LLScrollListCell* cell = item->getColumn(0);
-		std::string line(cell->getValue().asString());
-		line.erase(0, 1);
-		LLStringUtil::replaceChar(line, ',',' ');
-		LLStringUtil::replaceChar(line, ')',' ');
-		sscanf(line.c_str(), "%d %d", &row, &column);
-		//LL_INFOS() << "LLScriptEdCore::onErrorList() - " << row << ", "
-		//<< column << LL_ENDL;
-		self->mEditor->setCursor(row, column);
-		self->mEditor->setFocus(true);
-	}
-}
-
-bool LLScriptEdCore::handleReloadFromServerDialog(const LLSD& notification, const LLSD& response )
-{
-	S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
-	switch( option )
-	{
-	case 0: // "Yes"
-		if( mLoadCallback )
-		{
-			setScriptText(getString("loading"), false);
-			mLoadCallback(mUserdata);
-		}
-		break;
-
-	case 1: // "No"
-		break;
-
-	default:
-		llassert(0);
-		break;
-	}
-	return false;
-}
-
-void LLScriptEdCore::selectFirstError()
-{
-	// Select the first item;
-	mErrorList->selectFirstItem();
-	onErrorList(mErrorList, this);
-}
-
-
-struct LLEntryAndEdCore
-{
-	LLScriptEdCore* mCore;
-	LLEntryAndEdCore(LLScriptEdCore* core) :
-		mCore(core)
-		{}
-};
-
-void LLScriptEdCore::deleteBridges()
-{
-	S32 count = mBridges.size();
-	LLEntryAndEdCore* eandc;
-	for(S32 i = 0; i < count; i++)
-	{
-		eandc = mBridges.at(i);
-		delete eandc;
-		mBridges[i] = NULL;
-	}
-	mBridges.clear();
-}
-
-// virtual
-bool LLScriptEdCore::handleKeyHere(KEY key, MASK mask)
-{
-	bool just_control = MASK_CONTROL == (mask & MASK_MODIFIERS);
-
-	if(('S' == key) && just_control)
-	{
-		if(mSaveCallback)
-		{
-			// don't close after saving
-			mSaveCallback(mUserdata, false);
-		}
-
-		return true;
-	}
-
-	if(('F' == key) && just_control)
-	{
-		if(mSearchReplaceCallback)
-		{
-			mSearchReplaceCallback(mUserdata);
-		}
-
-		return true;
-	}
-
-	return false;
-}
-
-void LLScriptEdCore::onBtnLoadFromFile( void* data )
-{
-	LLFilePickerReplyThread::startPicker(boost::bind(&LLScriptEdCore::loadScriptFromFile, _1, data), LLFilePicker::FFLOAD_SCRIPT, false);
-}
-
-void LLScriptEdCore::loadScriptFromFile(const std::vector<std::string>& filenames, void* data)
-{
-	std::string filename = filenames[0];
-
-	llifstream fin(filename.c_str());
-
-	std::string line;
-	std::string text;
-	std::string linetotal;
-	while (!fin.eof())
-	{
-		getline(fin, line);
-		text += line;
-		if (!fin.eof())
-		{
-			text += "\n";
-		}
-	}
-	fin.close();
-
-	// Only replace the script if there is something to replace with.
-	LLScriptEdCore* self = (LLScriptEdCore*)data;
-	if (self && (text.length() > 0))
-	{
-		self->mEditor->selectAll();
-		LLWString script(utf8str_to_wstring(text));
-		self->mEditor->insertText(script);
-	}
-}
-
-void LLScriptEdCore::onBtnSaveToFile( void* userdata )
-{
-	add(LLStatViewer::LSL_SAVES, 1);
-
-	LLScriptEdCore* self = (LLScriptEdCore*) userdata;
-
-	if( self->mSaveCallback )
-	{
-		LLFilePickerReplyThread::startPicker(boost::bind(&LLScriptEdCore::saveScriptToFile, _1, userdata), LLFilePicker::FFSAVE_SCRIPT, self->mScriptName);
-	}
-}
-
-void LLScriptEdCore::saveScriptToFile(const std::vector<std::string>& filenames, void* data)
-{
-	LLScriptEdCore* self = (LLScriptEdCore*)data;
-	if (self)
-	{
-		std::string filename = filenames[0];
-		std::string scriptText = self->mEditor->getText();
-		llofstream fout(filename.c_str());
-		fout << (scriptText);
-		fout.close();
-		self->mSaveCallback(self->mUserdata, false);
-	}
-}
-
-bool LLScriptEdCore::canLoadOrSaveToFile( void* userdata )
-{
-	LLScriptEdCore* self = (LLScriptEdCore*) userdata;
-	return self->mEditor->canLoadOrSaveToFile();
-}
-
-// static
-bool LLScriptEdCore::enableSaveToFileMenu(void* userdata)
-{
-	LLScriptEdCore* self = (LLScriptEdCore*)userdata;
-	if (!self || !self->mEditor) return false;
-	return self->mEditor->canLoadOrSaveToFile();
-}
-
-// static 
-bool LLScriptEdCore::enableLoadFromFileMenu(void* userdata)
-{
-	LLScriptEdCore* self = (LLScriptEdCore*)userdata;
-	return (self && self->mEditor) ? self->mEditor->canLoadOrSaveToFile() : false;
-}
-
-LLUUID LLScriptEdCore::getAssociatedExperience()const
-{
-	return mAssociatedExperience;
-}
-
-void LLScriptEdCore::onChangeFontSize(const LLSD &userdata)
-{
-    const std::string font_name = userdata.asString();
-    gSavedSettings.setString("LSLFontSizeName", font_name);
-}
-
-bool LLScriptEdCore::isFontSizeChecked(const LLSD &userdata)
-{
-    const std::string current_size_name = LLScriptEditor::getScriptFontSize();
-    const std::string size_name = userdata.asString();
-
-    return (size_name == current_size_name);
-}
-
-    void LLLiveLSLEditor::setExperienceIds( const LLSD& experience_ids )
-{
-	mExperienceIds=experience_ids;
-	updateExperiencePanel();
-}
-
-
-void LLLiveLSLEditor::updateExperiencePanel()
-{
-	if(mScriptEd->getAssociatedExperience().isNull())
-	{
-		mExperienceEnabled->set(false);
-		mExperiences->setVisible(false);
-		if(mExperienceIds.size()>0)
-		{
-			mExperienceEnabled->setEnabled(true);
-			mExperienceEnabled->setToolTip(getString("add_experiences"));
-		}
-		else
-		{
-			mExperienceEnabled->setEnabled(false);
-			mExperienceEnabled->setToolTip(getString("no_experiences"));
-		}
-		getChild<LLButton>("view_profile")->setVisible(false);
-	}
-	else
-	{
-		mExperienceEnabled->setToolTip(getString("experience_enabled"));
-		mExperienceEnabled->setEnabled(getIsModifiable());
-		mExperiences->setVisible(true);
-		mExperienceEnabled->set(true);
-		getChild<LLButton>("view_profile")->setToolTip(getString("show_experience_profile"));
-		buildExperienceList();
-	}
-}
-
-void LLLiveLSLEditor::buildExperienceList()
-{
-	mExperiences->clearRows();
-	bool foundAssociated=false;
-	const LLUUID& associated = mScriptEd->getAssociatedExperience();
-	LLUUID last;
-	LLScrollListItem* item;
-	for(LLSD::array_const_iterator it = mExperienceIds.beginArray(); it != mExperienceIds.endArray(); ++it)
-	{
-		LLUUID id = it->asUUID();
-		EAddPosition position = ADD_BOTTOM;
-		if(id == associated)
-		{
-			foundAssociated = true;
-			position = ADD_TOP;
-		}
-		
-        const LLSD& experience = LLExperienceCache::instance().get(id);
-		if(experience.isUndefined())
-		{
-			mExperiences->add(getString("loading"), id, position);
-			last = id;
-		}
-		else
-		{
-			std::string experience_name_string = experience[LLExperienceCache::NAME].asString();
-			if (experience_name_string.empty())
-			{
-				experience_name_string = LLTrans::getString("ExperienceNameUntitled");
-			}
-			mExperiences->add(experience_name_string, id, position);
-		} 
-	}
-
-	if(!foundAssociated )
-	{
-        const LLSD& experience = LLExperienceCache::instance().get(associated);
-		if(experience.isDefined())
-		{
-			std::string experience_name_string = experience[LLExperienceCache::NAME].asString();
-			if (experience_name_string.empty())
-			{
-				experience_name_string = LLTrans::getString("ExperienceNameUntitled");
-			}
-			item=mExperiences->add(experience_name_string, associated, ADD_TOP);
-		} 
-		else
-		{
-			item=mExperiences->add(getString("loading"), associated, ADD_TOP);
-			last = associated;
-		}
-		item->setEnabled(false);
-	}
-
-	if(last.notNull())
-	{
-		mExperiences->setEnabled(false);
-        LLExperienceCache::instance().get(last, boost::bind(&LLLiveLSLEditor::buildExperienceList, this));
-	}
-	else
-	{
-		mExperiences->setEnabled(true);
-		mExperiences->sortByName(true);
-		mExperiences->setCurrentByIndex(mExperiences->getCurrentIndex());
-		getChild<LLButton>("view_profile")->setVisible(true);
-	}
-}
-
-
-void LLScriptEdCore::setAssociatedExperience( const LLUUID& experience_id )
-{
-	mAssociatedExperience = experience_id;
-}
-
-
-
-void LLLiveLSLEditor::requestExperiences()
-{
-	if (!getIsModifiable())
-	{
-		return;
-	}
-
-	LLViewerRegion* region = gAgent.getRegion();
-	if (region)
-	{
-		std::string lookup_url=region->getCapability("GetCreatorExperiences"); 
-		if(!lookup_url.empty())
-		{
-            LLCoreHttpUtil::HttpCoroutineAdapter::completionCallback_t success =
-                boost::bind(&LLLiveLSLEditor::receiveExperienceIds, _1, getDerivedHandle<LLLiveLSLEditor>());
-
-            LLCoreHttpUtil::HttpCoroutineAdapter::callbackHttpGet(lookup_url, success);
-		}
-	}
-}
-
-/*static*/ 
-void LLLiveLSLEditor::receiveExperienceIds(LLSD result, LLHandle<LLLiveLSLEditor> hparent)
-{
-    LLLiveLSLEditor* parent = hparent.get();
-    if (!parent)
-        return;
-
-    parent->setExperienceIds(result["experience_ids"]);
-}
-
-
-/// ---------------------------------------------------------------------------
-/// LLScriptEdContainer
-/// ---------------------------------------------------------------------------
-
-LLScriptEdContainer::LLScriptEdContainer(const LLSD& key) :
-	LLPreview(key)
-,	mScriptEd(NULL)
-{
-}
-
-std::string LLScriptEdContainer::getTmpFileName(const std::string& script_name)
-{
-	// Take script inventory item id (within the object inventory)
-	// to consideration so that it's possible to edit multiple scripts
-	// in the same object inventory simultaneously (STORM-781).
-	std::string script_id = mObjectUUID.asString() + "_" + mItemUUID.asString();
-
-	// Use MD5 sum to make the file name shorter and not exceed maximum path length.
-	char script_id_hash_str[33];			   /* Flawfinder: ignore */
-	LLMD5 script_id_hash((const U8 *)script_id.c_str());
-	script_id_hash.hex_digest(script_id_hash_str);
-
-    if (script_name.empty())
-    {
-        return std::string(LLFile::tmpdir()) + "sl_script_" + script_id_hash_str + ".lsl";
-    }
-    else
-    {
-        return std::string(LLFile::tmpdir()) + "sl_script_" + script_name + "_" + script_id_hash_str + ".lsl";
-    }
-}
-
-bool LLScriptEdContainer::onExternalChange(const std::string& filename)
-{
-	if (!mScriptEd->loadScriptText(filename))
-	{
-		return false;
-	}
-
-	// Disable sync to avoid recursive load->save->load calls.
-	saveIfNeeded(false);
-	return true;
-}
-
-bool LLScriptEdContainer::handleKeyHere(KEY key, MASK mask) 
-{
-    if (('A' == key) && (MASK_CONTROL == (mask & MASK_MODIFIERS)))
-    {
-        mScriptEd->selectAll();
-        return true;
-    }
-
-    if (!LLPreview::handleKeyHere(key, mask)) 
-    {
-        return mScriptEd->handleKeyHere(key, mask);
-    }
-    return true;
-}
-
-/// ---------------------------------------------------------------------------
-/// LLPreviewLSL
-/// ---------------------------------------------------------------------------
-
-struct LLScriptSaveInfo
-{
-	LLUUID mItemUUID;
-	std::string mDescription;
-	LLTransactionID mTransactionID;
-
-	LLScriptSaveInfo(const LLUUID& uuid, const std::string& desc, LLTransactionID tid) :
-		mItemUUID(uuid), mDescription(desc),  mTransactionID(tid) {}
-};
-
-
-
-//static
-void* LLPreviewLSL::createScriptEdPanel(void* userdata)
-{
-	
-	LLPreviewLSL *self = (LLPreviewLSL*)userdata;
-
-	self->mScriptEd =  new LLScriptEdCore(
-								   self,
-								   HELLO_LSL,
-								   self->getHandle(),
-								   LLPreviewLSL::onLoad,
-								   LLPreviewLSL::onSave,
-								   LLPreviewLSL::onSearchReplace,
-								   self,
-								   false,
-								   0);
-	return self->mScriptEd;
-}
-
-
-LLPreviewLSL::LLPreviewLSL(const LLSD& key )
-:	LLScriptEdContainer(key),
-	mPendingUploads(0)
-{
-	mFactoryMap["script panel"] = LLCallbackMap(LLPreviewLSL::createScriptEdPanel, this);
-
-    mItemObserver = new LLScriptMovedObserver(this);
-}
-
-LLPreviewLSL::~LLPreviewLSL() 
-{ 
-    delete mItemObserver;
-    mItemObserver = NULL;
-}
-
-// virtual
-bool LLPreviewLSL::postBuild()
-{
-	const LLInventoryItem* item = getItem();
-
-	llassert(item);
-	if (item)
-	{
-		getChild<LLUICtrl>("desc")->setValue(item->getDescription());
-
-        std::string item_path = get_category_path(item->getParentUUID());
-        getChild<LLUICtrl>("path_txt")->setValue(item_path);
-        getChild<LLUICtrl>("path_txt")->setToolTip(item_path);
-	}
-	childSetCommitCallback("desc", LLPreview::onText, this);
-	getChild<LLLineEditor>("desc")->setPrevalidate(&LLTextValidate::validateASCIIPrintableNoPipe);
- 
-	return LLPreview::postBuild();
-}
-
-void LLPreviewLSL::draw()
-{
-	const LLInventoryItem* item = getItem();
-	if(!item)
-	{
-		setTitle(LLTrans::getString("ScriptWasDeleted"));
-		mScriptEd->setItemRemoved(true);
-	}
-    else if (mDirty) 
-    {
-        std::string item_path = get_category_path(item->getParentUUID());
-        getChild<LLUICtrl>("path_txt")->setValue(item_path);
-        getChild<LLUICtrl>("path_txt")->setToolTip(item_path);
-    }
-	LLPreview::draw();
-}
-// virtual
-void LLPreviewLSL::callbackLSLCompileSucceeded()
-{
-	LL_INFOS() << "LSL Bytecode saved" << LL_ENDL;
-	mScriptEd->mErrorList->setCommentText(LLTrans::getString("CompileSuccessful"));
-	mScriptEd->mErrorList->setCommentText(LLTrans::getString("SaveComplete"));
-	closeIfNeeded();
-}
-
-// virtual
-void LLPreviewLSL::callbackLSLCompileFailed(const LLSD& compile_errors)
-{
-	LL_INFOS() << "Compile failed!" << LL_ENDL;
-
-	for(LLSD::array_const_iterator line = compile_errors.beginArray();
-		line < compile_errors.endArray();
-		line++)
-	{
-		LLSD row;
-		std::string error_message = line->asString();
-		LLStringUtil::stripNonprintable(error_message);
-		row["columns"][0]["value"] = error_message;
-		row["columns"][0]["font"] = "OCRA";
-		mScriptEd->mErrorList->addElement(row);
-	}
-	mScriptEd->selectFirstError();
-	closeIfNeeded();
-}
-
-void LLPreviewLSL::loadAsset()
-{
-	// *HACK: we poke into inventory to see if it's there, and if so,
-	// then it might be part of the inventory library. If it's in the
-	// library, then you can see the script, but not modify it.
-	const LLInventoryItem* item = gInventory.getItem(mItemUUID);
-	bool is_library = item
-		&& !gInventory.isObjectDescendentOf(mItemUUID,
-											gInventory.getRootFolderID());
-	if(!item)
-	{
-		// do the more generic search.
-		getItem();
-	}
-	if(item)
-	{
-		bool is_copyable = gAgent.allowOperation(PERM_COPY, 
-								item->getPermissions(), GP_OBJECT_MANIPULATE);
-		bool is_modifiable = gAgent.allowOperation(PERM_MODIFY,
-								item->getPermissions(), GP_OBJECT_MANIPULATE);
-		if (gAgent.isGodlike() || (is_copyable && (is_modifiable || is_library)))
-		{
-			LLUUID* new_uuid = new LLUUID(mItemUUID);
-			gAssetStorage->getInvItemAsset(LLHost(),
-										gAgent.getID(),
-										gAgent.getSessionID(),
-										item->getPermissions().getOwner(),
-										LLUUID::null,
-										item->getUUID(),
-										item->getAssetUUID(),
-										item->getType(),
-										&LLPreviewLSL::onLoadComplete,
-										(void*)new_uuid,
-										true);
-			mAssetStatus = PREVIEW_ASSET_LOADING;
-		}
-		else
-		{
-			mScriptEd->setScriptText(mScriptEd->getString("can_not_view"), false);
-			mScriptEd->mEditor->makePristine();
-			mScriptEd->mFunctions->setEnabled(false);
-			mAssetStatus = PREVIEW_ASSET_LOADED;
-		}
-		getChildView("lock")->setVisible( !is_modifiable);
-		mScriptEd->getChildView("Insert...")->setEnabled(is_modifiable);
-	}
-	else
-	{
-		mScriptEd->setScriptText(std::string(HELLO_LSL), true);
-		mScriptEd->setEnableEditing(true);
-		mAssetStatus = PREVIEW_ASSET_LOADED;
-	}
-}
-
-
-bool LLPreviewLSL::canClose()
-{
-	return mScriptEd->canClose();
-}
-
-void LLPreviewLSL::closeIfNeeded()
-{
-	// Find our window and close it if requested.
-	getWindow()->decBusyCount();
-	mPendingUploads--;
-	if (mPendingUploads <= 0 && mCloseAfterSave)
-	{
-		closeFloater();
-	}
-}
-
-void LLPreviewLSL::onSearchReplace(void* userdata)
-{
-	LLPreviewLSL* self = (LLPreviewLSL*)userdata;
-	LLScriptEdCore* sec = self->mScriptEd; 
-	LLFloaterScriptSearch::show(sec);
-}
-
-// static
-void LLPreviewLSL::onLoad(void* userdata)
-{
-	LLPreviewLSL* self = (LLPreviewLSL*)userdata;
-	self->loadAsset();
-}
-
-// static
-void LLPreviewLSL::onSave(void* userdata, bool close_after_save)
-{
-	LLPreviewLSL* self = (LLPreviewLSL*)userdata;
-	self->mCloseAfterSave = close_after_save;
-	self->saveIfNeeded();
-}
-
-/*static*/
-void LLPreviewLSL::finishedLSLUpload(LLUUID itemId, LLSD response)
-{
-    // Find our window and close it if requested.
-    LLPreviewLSL* preview = LLFloaterReg::findTypedInstance<LLPreviewLSL>("preview_script", LLSD(itemId));
-    if (preview)
-    {
-        // Bytecode save completed
-        if (response["compiled"])
-        {
-            preview->callbackLSLCompileSucceeded();
-        }
-        else
-        {
-            preview->callbackLSLCompileFailed(response["errors"]);
-        }
-    }
-}
-
-bool LLPreviewLSL::failedLSLUpload(LLUUID itemId, LLUUID taskId, LLSD response, std::string reason)
-{
-    LLSD floater_key;
-    if (taskId.notNull())
-    {
-        floater_key["taskid"] = taskId;
-        floater_key["itemid"] = itemId;
-    }
-    else
-    {
-        floater_key = LLSD(itemId);
-    }
-
-    LLPreviewLSL* preview = LLFloaterReg::findTypedInstance<LLPreviewLSL>("preview_script", floater_key);
-    if (preview)
-    {
-        // unfreeze floater
-        LLSD errors;
-        errors.append(LLTrans::getString("UploadFailed") + reason);
-        preview->callbackLSLCompileFailed(errors);
-        return true;
-    }
-
-    return false;
-}
-
-// Save needs to compile the text in the buffer. If the compile
-// succeeds, then save both assets out to the database. If the compile
-// fails, go ahead and save the text anyway.
-void LLPreviewLSL::saveIfNeeded(bool sync /*= true*/)
-{
-    if (!mScriptEd->hasChanged())
-    {
-        return;
-    }
-
-    mPendingUploads = 0;
-    mScriptEd->mErrorList->deleteAllItems();
-    mScriptEd->mEditor->makePristine();
-
-    if (sync)
-    {
-        mScriptEd->sync();
-    }
-
-    if (!gAgent.getRegion()) return;
-    const LLInventoryItem *inv_item = getItem();
-    // save it out to asset server
-    std::string url = gAgent.getRegion()->getCapability("UpdateScriptAgent");
-    if(inv_item)
-    {
-        getWindow()->incBusyCount();
-        mPendingUploads++;
-        if (!url.empty())
-        {
-            std::string buffer(mScriptEd->mEditor->getText());
-
-            LLUUID old_asset_id = inv_item->getAssetUUID().isNull() ? mScriptEd->getAssetID() : inv_item->getAssetUUID();
-
-            LLResourceUploadInfo::ptr_t uploadInfo(std::make_shared<LLScriptAssetUpload>(mItemUUID, buffer, 
-                [old_asset_id](LLUUID itemId, LLUUID, LLUUID, LLSD response) {
-                    LLFileSystem::removeFile(old_asset_id, LLAssetType::AT_LSL_TEXT);
-                    LLPreviewLSL::finishedLSLUpload(itemId, response);
-                },
-                LLPreviewLSL::failedLSLUpload));
-
-            LLViewerAssetUpload::EnqueueInventoryUpload(url, uploadInfo);
-        }
-    }
-}
-
-// static
-void LLPreviewLSL::onLoadComplete(const LLUUID& asset_uuid, LLAssetType::EType type,
-								  void* user_data, S32 status, LLExtStat ext_status)
-{
-	LL_DEBUGS() << "LLPreviewLSL::onLoadComplete: got uuid " << asset_uuid
-		 << LL_ENDL;
-	LLUUID* item_uuid = (LLUUID*)user_data;
-	LLPreviewLSL* preview = LLFloaterReg::findTypedInstance<LLPreviewLSL>("preview_script", *item_uuid);
-	if( preview )
-	{
-		if(0 == status)
-		{
-			LLFileSystem file(asset_uuid, type);
-			S32 file_length = file.getSize();
-
-			std::vector<char> buffer(file_length+1);
-			file.read((U8*)&buffer[0], file_length);
-
-			// put a EOS at the end
-			buffer[file_length] = 0;
-			preview->mScriptEd->setScriptText(LLStringExplicit(&buffer[0]), true);
-			preview->mScriptEd->mEditor->makePristine();
-
-			std::string script_name = DEFAULT_SCRIPT_NAME;
-			LLInventoryItem* item = gInventory.getItem(*item_uuid);
-			bool is_modifiable = false;
-			if (item)
-			{
-				if (!item->getName().empty())
-				{
-					script_name = item->getName();
-				}
-				if (gAgent.allowOperation(PERM_MODIFY, item->getPermissions(), GP_OBJECT_MANIPULATE))
-				{
-					is_modifiable = true;
-				}
-			}
-			preview->mScriptEd->setScriptName(script_name);
-			preview->mScriptEd->setEnableEditing(is_modifiable);
-            preview->mScriptEd->setAssetID(asset_uuid);
-			preview->mAssetStatus = PREVIEW_ASSET_LOADED;
-		}
-		else
-		{
-			if( LL_ERR_ASSET_REQUEST_NOT_IN_DATABASE == status ||
-				LL_ERR_FILE_EMPTY == status)
-			{
-				LLNotificationsUtil::add("ScriptMissing");
-			}
-			else if (LL_ERR_INSUFFICIENT_PERMISSIONS == status)
-			{
-				LLNotificationsUtil::add("ScriptNoPermissions");
-			}
-			else
-			{
-				LLNotificationsUtil::add("UnableToLoadScript");
-			}
-
-			preview->mAssetStatus = PREVIEW_ASSET_ERROR;
-			LL_WARNS() << "Problem loading script: " << status << LL_ENDL;
-		}
-	}
-	delete item_uuid;
-}
-
-
-/// ---------------------------------------------------------------------------
-/// LLLiveLSLEditor
-/// ---------------------------------------------------------------------------
-
-
-//static 
-void* LLLiveLSLEditor::createScriptEdPanel(void* userdata)
-{
-	LLLiveLSLEditor *self = (LLLiveLSLEditor*)userdata;
-
-	self->mScriptEd =  new LLScriptEdCore(
-								   self,
-								   HELLO_LSL,
-								   self->getHandle(),
-								   &LLLiveLSLEditor::onLoad,
-								   &LLLiveLSLEditor::onSave,
-								   &LLLiveLSLEditor::onSearchReplace,
-								   self,
-								   true,
-								   0);
-	return self->mScriptEd;
-}
-
-
-LLLiveLSLEditor::LLLiveLSLEditor(const LLSD& key) :
-	LLScriptEdContainer(key),
-	mAskedForRunningInfo(false),
-	mHaveRunningInfo(false),
-	mCloseAfterSave(false),
-	mPendingUploads(0),
-	mIsModifiable(false),
-	mIsNew(false),
-	mIsSaving(false),
-    mObjectName("")
-{
-	mFactoryMap["script ed panel"] = LLCallbackMap(LLLiveLSLEditor::createScriptEdPanel, this);
-}
-
-bool LLLiveLSLEditor::postBuild()
-{
-	childSetCommitCallback("running", LLLiveLSLEditor::onRunningCheckboxClicked, this);
-	getChildView("running")->setEnabled(false);
-
-	childSetAction("Reset",&LLLiveLSLEditor::onReset,this);
-	getChildView("Reset")->setEnabled(true);
-
-	mMonoCheckbox =	getChild<LLCheckBoxCtrl>("mono");
-	childSetCommitCallback("mono", &LLLiveLSLEditor::onMonoCheckboxClicked, this);
-	getChildView("mono")->setEnabled(true);
-
-	mScriptEd->mEditor->makePristine();
-	mScriptEd->mEditor->setFocus(true);
-
-
-	mExperiences = getChild<LLComboBox>("Experiences...");
-	mExperiences->setCommitCallback(boost::bind(&LLLiveLSLEditor::experienceChanged, this));
-	
-	mExperienceEnabled = getChild<LLCheckBoxCtrl>("enable_xp");
-	
-	childSetCommitCallback("enable_xp", onToggleExperience, this);
-	childSetCommitCallback("view_profile", onViewProfile, this);
-	
-
-	return LLPreview::postBuild();
-}
-
-// virtual
-void LLLiveLSLEditor::callbackLSLCompileSucceeded(const LLUUID& task_id,
-												  const LLUUID& item_id,
-												  bool is_script_running)
-{
-	LL_DEBUGS() << "LSL Bytecode saved" << LL_ENDL;
-	mScriptEd->mErrorList->setCommentText(LLTrans::getString("CompileSuccessful"));
-	mScriptEd->mErrorList->setCommentText(LLTrans::getString("SaveComplete"));
-	getChild<LLCheckBoxCtrl>("running")->set(is_script_running);
-	mIsSaving = false;
-	closeIfNeeded();
-}
-
-// virtual
-void LLLiveLSLEditor::callbackLSLCompileFailed(const LLSD& compile_errors)
-{
-	LL_DEBUGS() << "Compile failed!" << LL_ENDL;
-	for(LLSD::array_const_iterator line = compile_errors.beginArray();
-		line < compile_errors.endArray();
-		line++)
-	{
-		LLSD row;
-		std::string error_message = line->asString();
-		LLStringUtil::stripNonprintable(error_message);
-		row["columns"][0]["value"] = error_message;
-		// *TODO: change to "MONOSPACE" and change llfontgl.cpp?
-		row["columns"][0]["font"] = "OCRA";
-		mScriptEd->mErrorList->addElement(row);
-	}
-	mScriptEd->selectFirstError();
-	mIsSaving = false;
-	closeIfNeeded();
-}
-
-void LLLiveLSLEditor::loadAsset()
-{
-	//LL_INFOS() << "LLLiveLSLEditor::loadAsset()" << LL_ENDL;
-	if(!mIsNew)
-	{
-		LLViewerObject* object = gObjectList.findObject(mObjectUUID);
-		if(object)
-		{
-			LLViewerInventoryItem* item = dynamic_cast<LLViewerInventoryItem*>(object->getInventoryObject(mItemUUID));
-
-			if(item)
-			{
-				LLViewerRegion* region = object->getRegion();
-				std::string url = std::string();
-				if(region)
-				{
-					url = region->getCapability("GetMetadata");
-				}
-				LLExperienceCache::instance().fetchAssociatedExperience(item->getParentUUID(), item->getUUID(), url,
-					boost::bind(&LLLiveLSLEditor::setAssociatedExperience, getDerivedHandle<LLLiveLSLEditor>(), _1));
-
-				bool isGodlike = gAgent.isGodlike();
-				bool copyManipulate = gAgent.allowOperation(PERM_COPY, item->getPermissions(), GP_OBJECT_MANIPULATE);
-				mIsModifiable = gAgent.allowOperation(PERM_MODIFY, item->getPermissions(), GP_OBJECT_MANIPULATE);
-				
-				if(!isGodlike && (!copyManipulate || !mIsModifiable))
-				{
-					mItem = new LLViewerInventoryItem(item);
-					mScriptEd->setScriptText(getString("not_allowed"), false);
-					mScriptEd->mEditor->makePristine();
-					mScriptEd->enableSave(false);
-					mAssetStatus = PREVIEW_ASSET_LOADED;
-				}
-				else if(copyManipulate || isGodlike)
-				{
-					mItem = new LLViewerInventoryItem(item);
-					// request the text from the object
-				LLSD* user_data = new LLSD();
-				user_data->with("taskid", mObjectUUID).with("itemid", mItemUUID);
-					gAssetStorage->getInvItemAsset(object->getRegion()->getHost(),
-						gAgent.getID(),
-						gAgent.getSessionID(),
-						item->getPermissions().getOwner(),
-						object->getID(),
-						item->getUUID(),
-						item->getAssetUUID(),
-						item->getType(),
-						&LLLiveLSLEditor::onLoadComplete,
-						(void*)user_data,
-						true);
-					LLMessageSystem* msg = gMessageSystem;
-					msg->newMessageFast(_PREHASH_GetScriptRunning);
-					msg->nextBlockFast(_PREHASH_Script);
-					msg->addUUIDFast(_PREHASH_ObjectID, mObjectUUID);
-					msg->addUUIDFast(_PREHASH_ItemID, mItemUUID);
-					msg->sendReliable(object->getRegion()->getHost());
-					mAskedForRunningInfo = true;
-					mAssetStatus = PREVIEW_ASSET_LOADING;
-				}
-			}
-			
-			if(mItem.isNull())
-			{
-				mScriptEd->setScriptText(LLStringUtil::null, false);
-				mScriptEd->mEditor->makePristine();
-				mAssetStatus = PREVIEW_ASSET_LOADED;
-				mIsModifiable = false;
-			}
-
-			refreshFromItem();
-            getChild<LLUICtrl>("obj_name")->setValue(mObjectName);
-			// This is commented out, because we don't completely
-			// handle script exports yet.
-			/*
-			// request the exports from the object
-			gMessageSystem->newMessage("GetScriptExports");
-			gMessageSystem->nextBlock("ScriptBlock");
-			gMessageSystem->addUUID("AgentID", gAgent.getID());
-			U32 local_id = object->getLocalID();
-			gMessageSystem->addData("LocalID", &local_id);
-			gMessageSystem->addUUID("ItemID", mItemUUID);
-			LLHost host(object->getRegion()->getIP(),
-						object->getRegion()->getPort());
-			gMessageSystem->sendReliable(host);
-			*/
-		}
-	}
-	else
-	{
-		mScriptEd->setScriptText(std::string(HELLO_LSL), true);
-		mScriptEd->enableSave(false);
-		LLPermissions perm;
-		perm.init(gAgent.getID(), gAgent.getID(), LLUUID::null, gAgent.getGroupID());
-		perm.initMasks(PERM_ALL, PERM_ALL, PERM_NONE, PERM_NONE, PERM_MOVE | PERM_TRANSFER);
-		mItem = new LLViewerInventoryItem(mItemUUID,
-										  mObjectUUID,
-										  perm,
-										  LLUUID::null,
-										  LLAssetType::AT_LSL_TEXT,
-										  LLInventoryType::IT_LSL,
-										  DEFAULT_SCRIPT_NAME,
-										  DEFAULT_SCRIPT_DESC,
-										  LLSaleInfo::DEFAULT,
-										  LLInventoryItemFlags::II_FLAGS_NONE,
-										  time_corrected());
-		mAssetStatus = PREVIEW_ASSET_LOADED;
-	}
-
-	requestExperiences();
-}
-
-// static
-void LLLiveLSLEditor::onLoadComplete(const LLUUID& asset_id,
-									 LLAssetType::EType type,
-									 void* user_data, S32 status, LLExtStat ext_status)
-{
-	LL_DEBUGS() << "LLLiveLSLEditor::onLoadComplete: got uuid " << asset_id
-		 << LL_ENDL;
-	LLSD* floater_key = (LLSD*)user_data;
-	
-	LLLiveLSLEditor* instance = LLFloaterReg::findTypedInstance<LLLiveLSLEditor>("preview_scriptedit", *floater_key);
-	
-	if(instance )
-	{
-		if( LL_ERR_NOERR == status )
-		{
-			instance->loadScriptText(asset_id, type);
-			instance->mScriptEd->setEnableEditing(true);
-			instance->mAssetStatus = PREVIEW_ASSET_LOADED;
-            instance->mScriptEd->setAssetID(asset_id);
-		}
-		else
-		{
-			if( LL_ERR_ASSET_REQUEST_NOT_IN_DATABASE == status ||
-				LL_ERR_FILE_EMPTY == status)
-			{
-				LLNotificationsUtil::add("ScriptMissing");
-			}
-			else if (LL_ERR_INSUFFICIENT_PERMISSIONS == status)
-			{
-				LLNotificationsUtil::add("ScriptNoPermissions");
-			}
-			else
-			{
-				LLNotificationsUtil::add("UnableToLoadScript");
-			}
-			instance->mAssetStatus = PREVIEW_ASSET_ERROR;
-		}
-	}
-
-	delete floater_key;
-}
-
-void LLLiveLSLEditor::loadScriptText(const LLUUID &uuid, LLAssetType::EType type)
-{
-	LLFileSystem file(uuid, type);
-	S32 file_length = file.getSize();
-	std::vector<char> buffer(file_length + 1);
-	file.read((U8*)&buffer[0], file_length);
-
-	if (file.getLastBytesRead() != file_length ||
-		file_length <= 0)
-	{
-		LL_WARNS() << "Error reading " << uuid << ":" << type << LL_ENDL;
-	}
-
-	buffer[file_length] = '\0';
-
-	mScriptEd->setScriptText(LLStringExplicit(&buffer[0]), true);
-	mScriptEd->makeEditorPristine();
-
-	std::string script_name = DEFAULT_SCRIPT_NAME;
-	const LLInventoryItem* inv_item = getItem();
-
-	if(inv_item)
-	{
-		script_name = inv_item->getName();
-	}
-	mScriptEd->setScriptName(script_name);
-}
-
-
-void LLLiveLSLEditor::onRunningCheckboxClicked( LLUICtrl*, void* userdata )
-{
-	LLLiveLSLEditor* self = (LLLiveLSLEditor*) userdata;
-	LLViewerObject* object = gObjectList.findObject( self->mObjectUUID );
-	LLCheckBoxCtrl* runningCheckbox = self->getChild<LLCheckBoxCtrl>("running");
-	bool running =  runningCheckbox->get();
-	//self->mRunningCheckbox->get();
-	if( object )
-	{
-		LLMessageSystem* msg = gMessageSystem;
-		msg->newMessageFast(_PREHASH_SetScriptRunning);
-		msg->nextBlockFast(_PREHASH_AgentData);
-		msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
-		msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
-		msg->nextBlockFast(_PREHASH_Script);
-		msg->addUUIDFast(_PREHASH_ObjectID, self->mObjectUUID);
-		msg->addUUIDFast(_PREHASH_ItemID, self->mItemUUID);
-		msg->addBOOLFast(_PREHASH_Running, running);
-		msg->sendReliable(object->getRegion()->getHost());
-	}
-	else
-	{
-		runningCheckbox->set(!running);
-		LLNotificationsUtil::add("CouldNotStartStopScript");
-	}
-}
-
-void LLLiveLSLEditor::onReset(void *userdata)
-{
-	LLLiveLSLEditor* self = (LLLiveLSLEditor*) userdata;
-
-	LLViewerObject* object = gObjectList.findObject( self->mObjectUUID );
-	if(object)
-	{
-		LLMessageSystem* msg = gMessageSystem;
-		msg->newMessageFast(_PREHASH_ScriptReset);
-		msg->nextBlockFast(_PREHASH_AgentData);
-		msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
-		msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
-		msg->nextBlockFast(_PREHASH_Script);
-		msg->addUUIDFast(_PREHASH_ObjectID, self->mObjectUUID);
-		msg->addUUIDFast(_PREHASH_ItemID, self->mItemUUID);
-		msg->sendReliable(object->getRegion()->getHost());
-	}
-	else
-	{
-		LLNotificationsUtil::add("CouldNotStartStopScript"); 
-	}
-}
-
-void LLLiveLSLEditor::draw()
-{
-	LLViewerObject* object = gObjectList.findObject(mObjectUUID);
-	LLCheckBoxCtrl* runningCheckbox = getChild<LLCheckBoxCtrl>( "running");
-	if(object && mAskedForRunningInfo && mHaveRunningInfo)
-	{
-		if(object->permAnyOwner())
-		{
-			runningCheckbox->setLabel(getString("script_running"));
-			runningCheckbox->setEnabled(!mIsSaving);
-		}
-		else
-		{
-			runningCheckbox->setLabel(getString("public_objects_can_not_run"));
-			runningCheckbox->setEnabled(false);
-
-			// *FIX: Set it to false so that the ui is correct for
-			// a box that is released to public. It could be
-			// incorrect after a release/claim cycle, but will be
-			// correct after clicking on it.
-			runningCheckbox->set(false);
-			mMonoCheckbox->set(false);
-		}
-	}
-	else if(!object)
-	{
-		// HACK: Display this information in the title bar.
-		// Really ought to put in main window.
-		setTitle(LLTrans::getString("ObjectOutOfRange"));
-		runningCheckbox->setEnabled(false);
-		mMonoCheckbox->setEnabled(false);
-		// object may have fallen out of range.
-		mHaveRunningInfo = false;
-	}
-
-	LLPreview::draw();
-}
-
-
-void LLLiveLSLEditor::onSearchReplace(void* userdata)
-{
-	LLLiveLSLEditor* self = (LLLiveLSLEditor*)userdata;
-
-	LLScriptEdCore* sec = self->mScriptEd; 
-	LLFloaterScriptSearch::show(sec);
-}
-
-struct LLLiveLSLSaveData
-{
-	LLLiveLSLSaveData(const LLUUID& id, const LLViewerInventoryItem* item, bool active);
-	LLUUID mSaveObjectID;
-	LLPointer<LLViewerInventoryItem> mItem;
-	bool mActive;
-};
-
-LLLiveLSLSaveData::LLLiveLSLSaveData(const LLUUID& id,
-									 const LLViewerInventoryItem* item,
-									 bool active) :
-	mSaveObjectID(id),
-	mActive(active)
-{
-	llassert(item);
-	mItem = new LLViewerInventoryItem(item);
-}
-
-/*static*/
-void LLLiveLSLEditor::finishLSLUpload(LLUUID itemId, LLUUID taskId, LLUUID newAssetId, LLSD response, bool isRunning)
-{
-    LLSD floater_key;
-    floater_key["taskid"] = taskId;
-    floater_key["itemid"] = itemId;
-
-    LLLiveLSLEditor* preview = LLFloaterReg::findTypedInstance<LLLiveLSLEditor>("preview_scriptedit", floater_key);
-    if (preview)
-    {
-        preview->mItem->setAssetUUID(newAssetId);
-        preview->mScriptEd->setAssetID(newAssetId);
-
-        // Bytecode save completed
-        if (response["compiled"])
-        {
-            preview->callbackLSLCompileSucceeded(taskId, itemId, isRunning);
-        }
-        else
-        {
-            preview->callbackLSLCompileFailed(response["errors"]);
-        }
-    }
-}
-
-// virtual
-void LLLiveLSLEditor::saveIfNeeded(bool sync /*= true*/)
-{
-	LLViewerObject* object = gObjectList.findObject(mObjectUUID);
-	if (!object)
-	{
-		LLNotificationsUtil::add("SaveScriptFailObjectNotFound");
-		return;
-	}
-
-    if (mItem.isNull() || !mItem->isFinished())
-	{
-		// $NOTE: While the error message may not be exactly correct,
-		// it's pretty close.
-		LLNotificationsUtil::add("SaveScriptFailObjectNotFound");
-		return;
-	}
-
-    // get the latest info about it. We used to be losing the script
-    // name on save, because the viewer object version of the item,
-    // and the editor version would get out of synch. Here's a good
-    // place to synch them back up.
-    LLInventoryItem* inv_item = dynamic_cast<LLInventoryItem*>(object->getInventoryObject(mItemUUID));
-    if (inv_item)
-    {
-        mItem->copyItem(inv_item);
-    }
-
-    // Don't need to save if we're pristine
-    if (!mScriptEd->hasChanged())
-    {
-        return;
-    }
-
-    mPendingUploads = 0;
-
-    // save the script
-    mScriptEd->enableSave(false);
-    mScriptEd->mEditor->makePristine();
-    mScriptEd->mErrorList->deleteAllItems();
-    mScriptEd->mEditor->makePristine();
-
-    if (sync)
-    {
-        mScriptEd->sync();
-    }
-
-    bool isRunning = getChild<LLCheckBoxCtrl>("running")->get();
-    getWindow()->incBusyCount();
-    mPendingUploads++;
-
-    std::string url = object->getRegion()->getCapability("UpdateScriptTask");
-
-    if (!url.empty())
-    {
-        std::string buffer(mScriptEd->mEditor->getText());
-        LLUUID old_asset_id = mScriptEd->getAssetID();
-
-        LLResourceUploadInfo::ptr_t uploadInfo(std::make_shared<LLScriptAssetUpload>(mObjectUUID, mItemUUID, 
-                monoChecked() ? LLScriptAssetUpload::MONO : LLScriptAssetUpload::LSL2, 
-                isRunning, mScriptEd->getAssociatedExperience(), buffer, 
-                [isRunning, old_asset_id](LLUUID itemId, LLUUID taskId, LLUUID newAssetId, LLSD response) { 
-                        LLFileSystem::removeFile(old_asset_id, LLAssetType::AT_LSL_TEXT);
-                        LLLiveLSLEditor::finishLSLUpload(itemId, taskId, newAssetId, response, isRunning);
-                },
-                nullptr)); // needs failure handling?
-
-        LLViewerAssetUpload::EnqueueInventoryUpload(url, uploadInfo);
-    }
-}
-
-bool LLLiveLSLEditor::canClose()
-{
-	return mScriptEd->canClose();
-}
-
-void LLLiveLSLEditor::closeIfNeeded()
-{
-	getWindow()->decBusyCount();
-	mPendingUploads--;
-	if ((mPendingUploads <= 0) && mCloseAfterSave)
-	{
-		closeFloater();
-	}
-}
-
-// static
-void LLLiveLSLEditor::onLoad(void* userdata)
-{
-	LLLiveLSLEditor* self = (LLLiveLSLEditor*)userdata;
-	self->loadAsset();
-}
-
-// static
-void LLLiveLSLEditor::onSave(void* userdata, bool close_after_save)
-{
-	if (LLLiveLSLEditor* self = (LLLiveLSLEditor*)userdata)
-	{
-		self->mCloseAfterSave = close_after_save;
-		self->mScriptEd->mErrorList->setCommentText("");
-		self->saveIfNeeded();
-	}
-}
-
-// static
-void LLLiveLSLEditor::processScriptRunningReply(LLMessageSystem* msg, void**)
-{
-	LLUUID item_id;
-	LLUUID object_id;
-	msg->getUUIDFast(_PREHASH_Script, _PREHASH_ObjectID, object_id);
-	msg->getUUIDFast(_PREHASH_Script, _PREHASH_ItemID, item_id);
-
-	LLSD floater_key;
-	floater_key["taskid"] = object_id;
-	floater_key["itemid"] = item_id;
-	if (LLLiveLSLEditor* instance = LLFloaterReg::findTypedInstance<LLLiveLSLEditor>("preview_scriptedit", floater_key))
-	{
-		instance->mHaveRunningInfo = true;
-		bool running;
-		msg->getBOOLFast(_PREHASH_Script, _PREHASH_Running, running);
-		LLCheckBoxCtrl* runningCheckbox = instance->getChild<LLCheckBoxCtrl>("running");
-		runningCheckbox->set(running);
-		bool mono;
-		msg->getBOOLFast(_PREHASH_Script, "Mono", mono);
-		LLCheckBoxCtrl* monoCheckbox = instance->getChild<LLCheckBoxCtrl>("mono");
-		monoCheckbox->setEnabled(instance->getIsModifiable() && have_script_upload_cap(object_id));
-		monoCheckbox->set(mono);
-	}
-}
-
-void LLLiveLSLEditor::onMonoCheckboxClicked(LLUICtrl*, void* userdata)
-{
-	LLLiveLSLEditor* self = static_cast<LLLiveLSLEditor*>(userdata);
-	self->mMonoCheckbox->setEnabled(have_script_upload_cap(self->mObjectUUID));
-	self->mScriptEd->enableSave(self->getIsModifiable());
-}
-
-bool LLLiveLSLEditor::monoChecked() const
-{
-	return mMonoCheckbox && mMonoCheckbox->getValue();
-}
-
-void LLLiveLSLEditor::setAssociatedExperience( LLHandle<LLLiveLSLEditor> editor, const LLSD& experience )
-{
-	if (LLLiveLSLEditor* scriptEd = editor.get())
-	{
-		LLUUID id;
-		if (experience.has(LLExperienceCache::EXPERIENCE_ID))
-		{
-			id=experience[LLExperienceCache::EXPERIENCE_ID].asUUID();
-		}
-		scriptEd->mScriptEd->setAssociatedExperience(id);
-		scriptEd->updateExperiencePanel();
-	}
-}
+/**

+ * @file llpreviewscript.cpp

+ * @brief LLPreviewScript class implementation

+ *

+ * $LicenseInfo:firstyear=2002&license=viewerlgpl$

+ * 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 "llpreviewscript.h"

+

+#include "llassetstorage.h"

+#include "llbutton.h"

+#include "llcheckboxctrl.h"

+#include "llcombobox.h"

+#include "lldir.h"

+#include "llexternaleditor.h"

+#include "llfilepicker.h"

+#include "llfloaterreg.h"

+#include "llinventorydefines.h"

+#include "llinventorymodel.h"

+#include "llkeyboard.h"

+#include "lllineeditor.h"

+#include "llmd5.h"

+#include "llhelp.h"

+#include "llnotificationsutil.h"

+#include "llresmgr.h"

+#include "llscrollbar.h"

+#include "llscrollcontainer.h"

+#include "llscrolllistctrl.h"

+#include "llscrolllistitem.h"

+#include "llscrolllistcell.h"

+#include "llsdserialize.h"

+#include "llslider.h"

+#include "lltooldraganddrop.h"

+#include "llfilesystem.h"

+

+#include "llagent.h"

+#include "llmenugl.h"

+#include "roles_constants.h"

+#include "llselectmgr.h"

+#include "llviewerinventory.h"

+#include "llviewermenu.h"

+#include "llviewermenufile.h" // LLFilePickerReplyThread

+#include "llviewerobject.h"

+#include "llviewerobjectlist.h"

+#include "llviewerregion.h"

+#include "llkeyboard.h"

+#include "llscrollcontainer.h"

+#include "llcheckboxctrl.h"

+#include "llscripteditor.h"

+#include "llselectmgr.h"

+#include "lltooldraganddrop.h"

+#include "llscrolllistctrl.h"

+#include "lltextbox.h"

+#include "llslider.h"

+#include "lldir.h"

+#include "llcombobox.h"

+#include "llviewerstats.h"

+#include "llviewerwindow.h"

+#include "lluictrlfactory.h"

+#include "llmediactrl.h"

+#include "lluictrlfactory.h"

+#include "lltrans.h"

+#include "llviewercontrol.h"

+#include "llappviewer.h"

+#include "llfloatergotoline.h"

+#include "llexperiencecache.h"

+#include "llfloaterexperienceprofile.h"

+#include "llviewerassetupload.h"

+#include "lltoggleablemenu.h"

+#include "llmenubutton.h"

+#include "llinventoryfunctions.h"

+

+const std::string HELLO_LSL =

+    "default\n"

+    "{\n"

+    "   state_entry()\n"

+    "   {\n"

+    "       llSay(0, \"Hello, Avatar!\");\n"

+    "   }\n"

+    "\n"

+    "   touch_start(integer total_number)\n"

+    "   {\n"

+    "       llSay(0, \"Touched.\");\n"

+    "   }\n"

+    "}\n";

+const std::string HELP_LSL_PORTAL_TOPIC = "LSL_Portal";

+

+const std::string DEFAULT_SCRIPT_NAME = "New Script"; // *TODO:Translate?

+const std::string DEFAULT_SCRIPT_DESC = "(No Description)"; // *TODO:Translate?

+

+// Description and header information

+const S32 MAX_HISTORY_COUNT = 10;

+const F32 LIVE_HELP_REFRESH_TIME = 1.f;

+

+static bool have_script_upload_cap(LLUUID& object_id)

+{

+    LLViewerObject* object = gObjectList.findObject(object_id);

+    return object && (! object->getRegion()->getCapability("UpdateScriptTask").empty());

+}

+

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

+/// LLLiveLSLFile

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

+

+LLLiveLSLFile::LLLiveLSLFile(std::string file_path, change_callback_t change_cb)

+:   mOnChangeCallback(change_cb)

+,   mIgnoreNextUpdate(false)

+,   LLLiveFile(file_path, 1.0)

+{

+    llassert(mOnChangeCallback);

+}

+

+LLLiveLSLFile::~LLLiveLSLFile()

+{

+    LLFile::remove(filename());

+}

+

+bool LLLiveLSLFile::loadFile()

+{

+    if (mIgnoreNextUpdate)

+    {

+        mIgnoreNextUpdate = false;

+        return true;

+    }

+

+    return mOnChangeCallback(filename());

+}

+

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

+/// LLFloaterScriptSearch

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

+class LLFloaterScriptSearch : public LLFloater

+{

+public:

+    LLFloaterScriptSearch(LLScriptEdCore* editor_core);

+    ~LLFloaterScriptSearch();

+

+    /*virtual*/ bool    postBuild();

+    static void show(LLScriptEdCore* editor_core);

+    static void onBtnSearch(void* userdata);

+    void handleBtnSearch();

+

+    static void onBtnReplace(void* userdata);

+    void handleBtnReplace();

+

+    static void onBtnReplaceAll(void* userdata);

+    void handleBtnReplaceAll();

+

+    LLScriptEdCore* getEditorCore() { return mEditorCore; }

+    static LLFloaterScriptSearch* getInstance() { return sInstance; }

+

+    virtual bool hasAccelerators() const;

+    virtual bool handleKeyHere(KEY key, MASK mask);

+

+private:

+

+    LLScriptEdCore* mEditorCore;

+    static LLFloaterScriptSearch*   sInstance;

+

+protected:

+    LLLineEditor*           mSearchBox;

+    LLLineEditor*           mReplaceBox;

+        void onSearchBoxCommit();

+};

+

+LLFloaterScriptSearch* LLFloaterScriptSearch::sInstance = NULL;

+

+LLFloaterScriptSearch::LLFloaterScriptSearch(LLScriptEdCore* editor_core)

+:   LLFloater(LLSD()),

+    mSearchBox(NULL),

+    mReplaceBox(NULL),

+    mEditorCore(editor_core)

+{

+    buildFromFile("floater_script_search.xml");

+

+    sInstance = this;

+

+    // find floater in which script panel is embedded

+    LLView* viewp = (LLView*)editor_core;

+    while(viewp)

+    {

+        LLFloater* floaterp = dynamic_cast<LLFloater*>(viewp);

+        if (floaterp)

+        {

+            floaterp->addDependentFloater(this);

+            break;

+        }

+        viewp = viewp->getParent();

+    }

+}

+

+bool LLFloaterScriptSearch::postBuild()

+{

+    mReplaceBox = getChild<LLLineEditor>("replace_text");

+    mSearchBox = getChild<LLLineEditor>("search_text");

+    mSearchBox->setCommitCallback(boost::bind(&LLFloaterScriptSearch::onSearchBoxCommit, this));

+    mSearchBox->setCommitOnFocusLost(false);

+    childSetAction("search_btn", onBtnSearch,this);

+    childSetAction("replace_btn", onBtnReplace,this);

+    childSetAction("replace_all_btn", onBtnReplaceAll,this);

+

+    setDefaultBtn("search_btn");

+

+    return true;

+}

+

+//static

+void LLFloaterScriptSearch::show(LLScriptEdCore* editor_core)

+{

+    LLSD::String search_text;

+    LLSD::String replace_text;

+    if (sInstance && sInstance->mEditorCore && sInstance->mEditorCore != editor_core)

+    {

+        search_text=sInstance->mSearchBox->getValue().asString();

+        replace_text=sInstance->mReplaceBox->getValue().asString();

+        sInstance->closeFloater();

+        delete sInstance;

+    }

+

+    if (!sInstance)

+    {

+        // sInstance will be assigned in the constructor.

+        new LLFloaterScriptSearch(editor_core);

+        sInstance->mSearchBox->setValue(search_text);

+        sInstance->mReplaceBox->setValue(replace_text);

+    }

+

+    sInstance->openFloater();

+}

+

+LLFloaterScriptSearch::~LLFloaterScriptSearch()

+{

+    sInstance = NULL;

+}

+

+// static

+void LLFloaterScriptSearch::onBtnSearch(void *userdata)

+{

+    LLFloaterScriptSearch* self = (LLFloaterScriptSearch*)userdata;

+    self->handleBtnSearch();

+}

+

+void LLFloaterScriptSearch::handleBtnSearch()

+{

+    LLCheckBoxCtrl* caseChk = getChild<LLCheckBoxCtrl>("case_text");

+    mEditorCore->mEditor->selectNext(mSearchBox->getValue().asString(), caseChk->get());

+}

+

+// static

+void LLFloaterScriptSearch::onBtnReplace(void *userdata)

+{

+    LLFloaterScriptSearch* self = (LLFloaterScriptSearch*)userdata;

+    self->handleBtnReplace();

+}

+

+void LLFloaterScriptSearch::handleBtnReplace()

+{

+    LLCheckBoxCtrl* caseChk = getChild<LLCheckBoxCtrl>("case_text");

+    mEditorCore->mEditor->replaceText(mSearchBox->getValue().asString(), mReplaceBox->getValue().asString(), caseChk->get());

+}

+

+// static

+void LLFloaterScriptSearch::onBtnReplaceAll(void *userdata)

+{

+    LLFloaterScriptSearch* self = (LLFloaterScriptSearch*)userdata;

+    self->handleBtnReplaceAll();

+}

+

+void LLFloaterScriptSearch::handleBtnReplaceAll()

+{

+    LLCheckBoxCtrl* caseChk = getChild<LLCheckBoxCtrl>("case_text");

+    mEditorCore->mEditor->replaceTextAll(mSearchBox->getValue().asString(), mReplaceBox->getValue().asString(), caseChk->get());

+}

+

+bool LLFloaterScriptSearch::hasAccelerators() const

+{

+    if (mEditorCore)

+    {

+        return mEditorCore->hasAccelerators();

+    }

+    return false;

+}

+

+bool LLFloaterScriptSearch::handleKeyHere(KEY key, MASK mask)

+{

+    if (mEditorCore)

+    {

+        bool handled = mEditorCore->handleKeyHere(key, mask);

+        if (!handled)

+        {

+            LLFloater::handleKeyHere(key, mask);

+        }

+    }

+

+    return false;

+}

+

+void LLFloaterScriptSearch::onSearchBoxCommit()

+{

+    if (mEditorCore && mEditorCore->mEditor)

+    {

+        LLCheckBoxCtrl* caseChk = getChild<LLCheckBoxCtrl>("case_text");

+        mEditorCore->mEditor->selectNext(mSearchBox->getValue().asString(), caseChk->get());

+    }

+}

+

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

+

+class LLScriptMovedObserver : public LLInventoryObserver

+{

+  public:

+    LLScriptMovedObserver(LLPreviewLSL *floater) : mPreview(floater) { gInventory.addObserver(this); }

+    virtual ~LLScriptMovedObserver() { gInventory.removeObserver(this); }

+    virtual void changed(U32 mask);

+

+  private:

+    LLPreviewLSL *mPreview;

+};

+

+void LLScriptMovedObserver::changed(U32 mask)

+{

+    const std::set<LLUUID> &mChangedItemIDs = gInventory.getChangedIDs();

+    std::set<LLUUID>::const_iterator it;

+

+    const LLUUID &item_id = mPreview->getScriptID();

+

+    for (it = mChangedItemIDs.begin(); it != mChangedItemIDs.end(); it++)

+    {

+        if (*it == item_id)

+        {

+            if ((mask & (LLInventoryObserver::STRUCTURE)) != 0)

+            {

+                mPreview->setDirty();

+            }

+        }

+    }

+}

+

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

+/// LLScriptEdCore

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

+

+struct LLSECKeywordCompare

+{

+    bool operator()(const std::string& lhs, const std::string& rhs)

+    {

+        return (LLStringUtil::compareDictInsensitive( lhs, rhs ) < 0 );

+    }

+};

+

+LLScriptEdCore::LLScriptEdCore(

+    LLScriptEdContainer* container,

+    const std::string& sample,

+    const LLHandle<LLFloater>& floater_handle,

+    void (*load_callback)(void*),

+    void (*save_callback)(void*, bool),

+    void (*search_replace_callback) (void* userdata),

+    void* userdata,

+    bool live,

+    S32 bottom_pad)

+    :

+    LLPanel(),

+    mSampleText(sample),

+    mEditor( NULL ),

+    mLoadCallback( load_callback ),

+    mSaveCallback( save_callback ),

+    mSearchReplaceCallback( search_replace_callback ),

+    mUserdata( userdata ),

+    mForceClose( false ),

+    mLastHelpToken(NULL),

+    mLiveHelpHistorySize(0),

+    mEnableSave(false),

+    mLiveFile(NULL),

+    mLive(live),

+    mContainer(container),

+    mHasScriptData(false),

+    mScriptRemoved(false),

+    mSaveDialogShown(false)

+{

+    setFollowsAll();

+    setBorderVisible(false);

+

+    setXMLFilename("panel_script_ed.xml");

+    llassert_always(mContainer != NULL);

+}

+

+LLScriptEdCore::~LLScriptEdCore()

+{

+    deleteBridges();

+

+    // If the search window is up for this editor, close it.

+    LLFloaterScriptSearch* script_search = LLFloaterScriptSearch::getInstance();

+    if (script_search && script_search->getEditorCore() == this)

+    {

+        script_search->closeFloater();

+        delete script_search;

+    }

+

+    delete mLiveFile;

+    if (mSyntaxIDConnection.connected())

+    {

+        mSyntaxIDConnection.disconnect();

+    }

+}

+

+void LLLiveLSLEditor::experienceChanged()

+{

+    if(mScriptEd->getAssociatedExperience() != mExperiences->getSelectedValue().asUUID())

+    {

+        mScriptEd->enableSave(getIsModifiable());

+        //getChildView("Save_btn")->setEnabled(true);

+        mScriptEd->setAssociatedExperience(mExperiences->getSelectedValue().asUUID());

+        updateExperiencePanel();

+    }

+}

+

+void LLLiveLSLEditor::onViewProfile( LLUICtrl *ui, void* userdata )

+{

+    LLLiveLSLEditor* self = (LLLiveLSLEditor*)userdata;

+

+    LLUUID id;

+    if(self->mExperienceEnabled->get())

+    {

+        id=self->mScriptEd->getAssociatedExperience();

+        if(id.notNull())

+        {

+             LLFloaterReg::showInstance("experience_profile", id, true);

+        }

+    }

+

+}

+

+void LLLiveLSLEditor::onToggleExperience( LLUICtrl *ui, void* userdata )

+{

+    LLLiveLSLEditor* self = (LLLiveLSLEditor*)userdata;

+

+    LLUUID id;

+    if(self->mExperienceEnabled->get())

+    {

+        if(self->mScriptEd->getAssociatedExperience().isNull())

+        {

+            id=self->mExperienceIds.beginArray()->asUUID();

+        }

+    }

+

+    if(id != self->mScriptEd->getAssociatedExperience())

+    {

+        self->mScriptEd->enableSave(self->getIsModifiable());

+    }

+    self->mScriptEd->setAssociatedExperience(id);

+

+    self->updateExperiencePanel();

+}

+

+bool LLScriptEdCore::postBuild()

+{

+    mErrorList = getChild<LLScrollListCtrl>("lsl errors");

+

+    mFunctions = getChild<LLComboBox>("Insert...");

+

+    childSetCommitCallback("Insert...", &LLScriptEdCore::onBtnInsertFunction, this);

+

+    mEditor = getChild<LLScriptEditor>("Script Editor");

+

+    childSetCommitCallback("lsl errors", &LLScriptEdCore::onErrorList, this);

+    childSetAction("Save_btn", boost::bind(&LLScriptEdCore::doSave,this,false));

+    childSetAction("Edit_btn", boost::bind(&LLScriptEdCore::openInExternalEditor, this));

+

+    initMenu();

+

+    mSyntaxIDConnection = LLSyntaxIdLSL::getInstance()->addSyntaxIDCallback(boost::bind(&LLScriptEdCore::processKeywords, this));

+

+    // Intialise keyword highlighting for the current simulator's version of LSL

+    LLSyntaxIdLSL::getInstance()->initialize();

+    processKeywords();

+

+    mCommitCallbackRegistrar.add("FontSize.Set", boost::bind(&LLScriptEdCore::onChangeFontSize, this, _2));

+    mEnableCallbackRegistrar.add("FontSize.Check", boost::bind(&LLScriptEdCore::isFontSizeChecked, this, _2));

+

+    LLToggleableMenu *context_menu = LLUICtrlFactory::getInstance()->createFromFile<LLToggleableMenu>(

+        "menu_lsl_font_size.xml", gMenuHolder, LLViewerMenuHolderGL::child_registry_t::instance());

+    getChild<LLMenuButton>("font_btn")->setMenu(context_menu, LLMenuButton::MP_BOTTOM_LEFT, true);

+

+    return true;

+}

+

+void LLScriptEdCore::processKeywords()

+{

+    LL_DEBUGS("SyntaxLSL") << "Processing keywords" << LL_ENDL;

+    mEditor->clearSegments();

+    mEditor->initKeywords();

+    mEditor->loadKeywords();

+

+    string_vec_t primary_keywords;

+    string_vec_t secondary_keywords;

+    LLKeywordToken *token;

+    LLKeywords::keyword_iterator_t token_it;

+    for (token_it = mEditor->keywordsBegin(); token_it != mEditor->keywordsEnd(); ++token_it)

+    {

+        token = token_it->second;

+        if (token->getType() == LLKeywordToken::TT_FUNCTION)

+        {

+            primary_keywords.push_back( wstring_to_utf8str(token->getToken()) );

+        }

+        else

+        {

+            secondary_keywords.push_back( wstring_to_utf8str(token->getToken()) );

+        }

+    }

+    for (string_vec_t::const_iterator iter = primary_keywords.begin();

+         iter!= primary_keywords.end(); ++iter)

+    {

+        mFunctions->add(*iter);

+    }

+    for (string_vec_t::const_iterator iter = secondary_keywords.begin();

+         iter!= secondary_keywords.end(); ++iter)

+    {

+        mFunctions->add(*iter);

+    }

+}

+

+void LLScriptEdCore::initMenu()

+{

+    // *TODO: Skinning - make these callbacks data driven

+    LLMenuItemCallGL* menuItem;

+

+    menuItem = getChild<LLMenuItemCallGL>("Save");

+    menuItem->setClickCallback(boost::bind(&LLScriptEdCore::doSave, this, false));

+    menuItem->setEnableCallback(boost::bind(&LLScriptEdCore::hasChanged, this));

+

+    menuItem = getChild<LLMenuItemCallGL>("Revert All Changes");

+    menuItem->setClickCallback(boost::bind(&LLScriptEdCore::onBtnUndoChanges, this));

+    menuItem->setEnableCallback(boost::bind(&LLScriptEdCore::hasChanged, this));

+

+    menuItem = getChild<LLMenuItemCallGL>("Undo");

+    menuItem->setClickCallback(boost::bind(&LLTextEditor::undo, mEditor));

+    menuItem->setEnableCallback(boost::bind(&LLTextEditor::canUndo, mEditor));

+

+    menuItem = getChild<LLMenuItemCallGL>("Redo");

+    menuItem->setClickCallback(boost::bind(&LLTextEditor::redo, mEditor));

+    menuItem->setEnableCallback(boost::bind(&LLTextEditor::canRedo, mEditor));

+

+    menuItem = getChild<LLMenuItemCallGL>("Cut");

+    menuItem->setClickCallback(boost::bind(&LLTextEditor::cut, mEditor));

+    menuItem->setEnableCallback(boost::bind(&LLTextEditor::canCut, mEditor));

+

+    menuItem = getChild<LLMenuItemCallGL>("Copy");

+    menuItem->setClickCallback(boost::bind(&LLTextEditor::copy, mEditor));

+    menuItem->setEnableCallback(boost::bind(&LLTextEditor::canCopy, mEditor));

+

+    menuItem = getChild<LLMenuItemCallGL>("Paste");

+    menuItem->setClickCallback(boost::bind(&LLTextEditor::paste, mEditor));

+    menuItem->setEnableCallback(boost::bind(&LLTextEditor::canPaste, mEditor));

+

+    menuItem = getChild<LLMenuItemCallGL>("Select All");

+    menuItem->setClickCallback(boost::bind(&LLTextEditor::selectAll, mEditor));

+    menuItem->setEnableCallback(boost::bind(&LLTextEditor::canSelectAll, mEditor));

+

+    menuItem = getChild<LLMenuItemCallGL>("Deselect");

+    menuItem->setClickCallback(boost::bind(&LLTextEditor::deselect, mEditor));

+    menuItem->setEnableCallback(boost::bind(&LLTextEditor::canDeselect, mEditor));

+

+    menuItem = getChild<LLMenuItemCallGL>("Search / Replace...");

+    menuItem->setClickCallback(boost::bind(&LLFloaterScriptSearch::show, this));

+

+    menuItem = getChild<LLMenuItemCallGL>("Go to line...");

+    menuItem->setClickCallback(boost::bind(&LLFloaterGotoLine::show, this));

+

+    menuItem = getChild<LLMenuItemCallGL>("Keyword Help...");

+    menuItem->setClickCallback(boost::bind(&LLScriptEdCore::onBtnDynamicHelp, this));

+

+    menuItem = getChild<LLMenuItemCallGL>("LoadFromFile");

+    menuItem->setClickCallback(boost::bind(&LLScriptEdCore::onBtnLoadFromFile, this));

+    menuItem->setEnableCallback(boost::bind(&LLScriptEdCore::enableLoadFromFileMenu, this));

+

+    menuItem = getChild<LLMenuItemCallGL>("SaveToFile");

+    menuItem->setClickCallback(boost::bind(&LLScriptEdCore::onBtnSaveToFile, this));

+    menuItem->setEnableCallback(boost::bind(&LLScriptEdCore::enableSaveToFileMenu, this));

+}

+

+void LLScriptEdCore::setScriptText(const std::string& text, bool is_valid)

+{

+    if (mEditor)

+    {

+        mEditor->setText(text);

+        mHasScriptData = is_valid;

+    }

+}

+

+void LLScriptEdCore::makeEditorPristine()

+{

+    if (mEditor)

+    {

+        mEditor->makePristine();

+    }

+}

+

+bool LLScriptEdCore::loadScriptText(const std::string& filename)

+{

+    if (filename.empty())

+    {

+        LL_WARNS() << "Empty file name" << LL_ENDL;

+        return false;

+    }

+

+    LLFILE* file = LLFile::fopen(filename, "rb");       /*Flawfinder: ignore*/

+    if (!file)

+    {

+        LL_WARNS() << "Error opening " << filename << LL_ENDL;

+        return false;

+    }

+

+    // read in the whole file

+    fseek(file, 0L, SEEK_END);

+    size_t file_length = (size_t) ftell(file);

+    fseek(file, 0L, SEEK_SET);

+    char* buffer = new char[file_length+1];

+    size_t nread = fread(buffer, 1, file_length, file);

+    if (nread < file_length)

+    {

+        LL_WARNS() << "Short read" << LL_ENDL;

+    }

+    buffer[nread] = '\0';

+    fclose(file);

+

+    std::string text = std::string(buffer);

+    LLStringUtil::replaceTabsWithSpaces(text, LLTextEditor::spacesPerTab());

+

+    mEditor->setText(text);

+    delete[] buffer;

+

+    return true;

+}

+

+bool LLScriptEdCore::writeToFile(const std::string& filename)

+{

+    LLFILE* fp = LLFile::fopen(filename, "wb");

+    if (!fp)

+    {

+        LL_WARNS() << "Unable to write to " << filename << LL_ENDL;

+

+        LLSD row;

+        row["columns"][0]["value"] = "Error writing to local file. Is your hard drive full?";

+        row["columns"][0]["font"] = "SANSSERIF_SMALL";

+        mErrorList->addElement(row);

+        return false;

+    }

+

+    std::string utf8text = mEditor->getText();

+

+    // Special case for a completely empty script - stuff in one space so it can store properly.  See SL-46889

+    if (utf8text.size() == 0)

+    {

+        utf8text = " ";

+    }

+

+    fputs(utf8text.c_str(), fp);

+    fclose(fp);

+    return true;

+}

+

+void LLScriptEdCore::sync()

+{

+    // Sync with external editor.

+    if (mLiveFile)

+    {

+        std::string tmp_file = mLiveFile->filename();

+        llstat s;

+        if (LLFile::stat(tmp_file, &s) == 0) // file exists

+        {

+            mLiveFile->ignoreNextUpdate();

+            writeToFile(tmp_file);

+        }

+    }

+}

+

+bool LLScriptEdCore::hasChanged()

+{

+    if (!mEditor) return false;

+

+    return ((!mEditor->isPristine() || mEnableSave) && mHasScriptData);

+}

+

+void LLScriptEdCore::draw()

+{

+    bool script_changed = hasChanged();

+    getChildView("Save_btn")->setEnabled(script_changed && !mScriptRemoved);

+

+    if( mEditor->hasFocus() )

+    {

+        S32 line = 0;

+        S32 column = 0;

+        mEditor->getCurrentLineAndColumn( &line, &column, false );  // don't include wordwrap

+        LLStringUtil::format_map_t args;

+        std::string cursor_pos;

+        args["[LINE]"] = llformat ("%d", line);

+        args["[COLUMN]"] = llformat ("%d", column);

+        cursor_pos = LLTrans::getString("CursorPos", args);

+        getChild<LLUICtrl>("line_col")->setValue(cursor_pos);

+    }

+    else

+    {

+        getChild<LLUICtrl>("line_col")->setValue(LLStringUtil::null);

+    }

+

+    updateDynamicHelp();

+

+    LLPanel::draw();

+}

+

+void LLScriptEdCore::updateDynamicHelp(bool immediate)

+{

+    LLFloater* help_floater = mLiveHelpHandle.get();

+    if (!help_floater) return;

+

+    // update back and forward buttons

+    LLButton* fwd_button = help_floater->getChild<LLButton>("fwd_btn");

+    LLButton* back_button = help_floater->getChild<LLButton>("back_btn");

+    LLMediaCtrl* browser = help_floater->getChild<LLMediaCtrl>("lsl_guide_html");

+    back_button->setEnabled(browser->canNavigateBack());

+    fwd_button->setEnabled(browser->canNavigateForward());

+

+    if (!immediate && !gSavedSettings.getBOOL("ScriptHelpFollowsCursor"))

+    {

+        return;

+    }

+

+    LLTextSegmentPtr segment = NULL;

+    std::vector<LLTextSegmentPtr> selected_segments;

+    mEditor->getSelectedSegments(selected_segments);

+    LLKeywordToken* token;

+    // try segments in selection range first

+    std::vector<LLTextSegmentPtr>::iterator segment_iter;

+    for (segment_iter = selected_segments.begin(); segment_iter != selected_segments.end(); ++segment_iter)

+    {

+        token = (*segment_iter)->getToken();

+        if(token && isKeyword(token))

+        {

+            segment = *segment_iter;

+            break;

+        }

+    }

+

+    // then try previous segment in case we just typed it

+    if (!segment)

+    {

+        const LLTextSegmentPtr test_segment = mEditor->getPreviousSegment();

+        token = test_segment->getToken();

+        if(token && isKeyword(token))

+        {

+            segment = test_segment;

+        }

+    }

+

+    if (segment)

+    {

+        if (segment->getToken() != mLastHelpToken)

+        {

+            mLastHelpToken = segment->getToken();

+            mLiveHelpTimer.start();

+        }

+        if (immediate || (mLiveHelpTimer.getStarted() && mLiveHelpTimer.getElapsedTimeF32() > LIVE_HELP_REFRESH_TIME))

+        {

+            // Use Wtext since segment's start/end are made for wstring and will

+            // result in a shift for case of multi-byte symbols inside std::string.

+            LLWString segment_text = mEditor->getWText().substr(segment->getStart(), segment->getEnd() - segment->getStart());

+            std::string help_string = wstring_to_utf8str(segment_text);

+            setHelpPage(help_string);

+            mLiveHelpTimer.stop();

+        }

+    }

+    else

+    {

+        if (immediate)

+        {

+            setHelpPage(LLStringUtil::null);

+        }

+    }

+}

+

+bool LLScriptEdCore::isKeyword(LLKeywordToken* token)

+{

+    switch(token->getType())

+    {

+        case LLKeywordToken::TT_CONSTANT:

+        case LLKeywordToken::TT_CONTROL:

+        case LLKeywordToken::TT_EVENT:

+        case LLKeywordToken::TT_FUNCTION:

+        case LLKeywordToken::TT_SECTION:

+        case LLKeywordToken::TT_TYPE:

+        case LLKeywordToken::TT_WORD:

+            return true;

+

+        default:

+            return false;

+    }

+}

+

+void LLScriptEdCore::setHelpPage(const std::string& help_string)

+{

+    LLFloater* help_floater = mLiveHelpHandle.get();

+    if (!help_floater) return;

+

+    LLMediaCtrl* web_browser = help_floater->getChild<LLMediaCtrl>("lsl_guide_html");

+    if (!web_browser) return;

+

+    LLComboBox* history_combo = help_floater->getChild<LLComboBox>("history_combo");

+    if (!history_combo) return;

+

+    LLUIString url_string = gSavedSettings.getString("LSLHelpURL");

+

+    url_string.setArg("[LSL_STRING]", help_string.empty() ? HELP_LSL_PORTAL_TOPIC : help_string);

+

+    addHelpItemToHistory(help_string);

+

+    web_browser->navigateTo(url_string);

+

+}

+

+

+void LLScriptEdCore::addHelpItemToHistory(const std::string& help_string)

+{

+    if (help_string.empty()) return;

+

+    LLFloater* help_floater = mLiveHelpHandle.get();

+    if (!help_floater) return;

+

+    LLComboBox* history_combo = help_floater->getChild<LLComboBox>("history_combo");

+    if (!history_combo) return;

+

+    // separate history items from full item list

+    if (mLiveHelpHistorySize == 0)

+    {

+        history_combo->addSeparator(ADD_TOP);

+    }

+    // delete all history items over history limit

+    while(mLiveHelpHistorySize > MAX_HISTORY_COUNT - 1)

+    {

+        history_combo->remove(mLiveHelpHistorySize - 1);

+        mLiveHelpHistorySize--;

+    }

+

+    history_combo->setSimple(help_string);

+    S32 index = history_combo->getCurrentIndex();

+

+    // if help string exists in the combo box

+    if (index >= 0)

+    {

+        S32 cur_index = history_combo->getCurrentIndex();

+        if (cur_index < mLiveHelpHistorySize)

+        {

+            // item found in history, bubble up to top

+            history_combo->remove(history_combo->getCurrentIndex());

+            mLiveHelpHistorySize--;

+        }

+    }

+    history_combo->add(help_string, LLSD(help_string), ADD_TOP);

+    history_combo->selectFirstItem();

+    mLiveHelpHistorySize++;

+}

+

+bool LLScriptEdCore::canClose()

+{

+    if(mForceClose || !hasChanged() || mScriptRemoved)

+    {

+        return true;

+    }

+    else

+    {

+        if(!mSaveDialogShown)

+        {

+            mSaveDialogShown = true;

+            // Bring up view-modal dialog: Save changes? Yes, No, Cancel

+            LLNotificationsUtil::add("SaveChanges", LLSD(), LLSD(), boost::bind(&LLScriptEdCore::handleSaveChangesDialog, this, _1, _2));

+        }

+        return false;

+    }

+}

+

+void LLScriptEdCore::setEnableEditing(bool enable)

+{

+    mEditor->setEnabled(enable);

+    getChildView("Edit_btn")->setEnabled(enable);

+}

+

+bool LLScriptEdCore::handleSaveChangesDialog(const LLSD& notification, const LLSD& response )

+{

+    mSaveDialogShown = false;

+    S32 option = LLNotificationsUtil::getSelectedOption(notification, response);

+    switch( option )

+    {

+    case 0:  // "Yes"

+        // close after saving

+            doSave( true );

+        break;

+

+    case 1:  // "No"

+        mForceClose = true;

+        // This will close immediately because mForceClose is true, so we won't

+        // infinite loop with these dialogs. JC

+        ((LLFloater*) getParent())->closeFloater();

+        break;

+

+    case 2: // "Cancel"

+    default:

+        // If we were quitting, we didn't really mean it.

+        LLAppViewer::instance()->abortQuit();

+        break;

+    }

+    return false;

+}

+

+void LLScriptEdCore::onBtnDynamicHelp()

+{

+    LLFloater* live_help_floater = mLiveHelpHandle.get();

+    if (!live_help_floater)

+    {

+        live_help_floater = new LLFloater(LLSD());

+        live_help_floater->buildFromFile("floater_lsl_guide.xml");

+        LLFloater* parent = dynamic_cast<LLFloater*>(getParent());

+        llassert(parent);

+        if (parent)

+            parent->addDependentFloater(live_help_floater, true);

+        live_help_floater->childSetCommitCallback("lock_check", onCheckLock, this);

+        live_help_floater->getChild<LLUICtrl>("lock_check")->setValue(gSavedSettings.getBOOL("ScriptHelpFollowsCursor"));

+        live_help_floater->childSetCommitCallback("history_combo", onHelpComboCommit, this);

+        live_help_floater->childSetAction("back_btn", onClickBack, this);

+        live_help_floater->childSetAction("fwd_btn", onClickForward, this);

+

+        LLMediaCtrl* browser = live_help_floater->getChild<LLMediaCtrl>("lsl_guide_html");

+        browser->setAlwaysRefresh(true);

+

+        LLComboBox* help_combo = live_help_floater->getChild<LLComboBox>("history_combo");

+        LLKeywordToken *token;

+        LLKeywords::keyword_iterator_t token_it;

+        for (token_it = mEditor->keywordsBegin();

+             token_it != mEditor->keywordsEnd();

+             ++token_it)

+        {

+            token = token_it->second;

+            help_combo->add(wstring_to_utf8str(token->getToken()));

+        }

+        help_combo->sortByName();

+

+        // re-initialize help variables

+        mLastHelpToken = NULL;

+        mLiveHelpHandle = live_help_floater->getHandle();

+        mLiveHelpHistorySize = 0;

+    }

+

+    bool visible = true;

+    bool take_focus = true;

+    live_help_floater->setVisible(visible);

+    live_help_floater->setFrontmost(take_focus);

+

+    updateDynamicHelp(true);

+}

+

+//static

+void LLScriptEdCore::onClickBack(void* userdata)

+{

+    LLScriptEdCore* corep = (LLScriptEdCore*)userdata;

+    LLFloater* live_help_floater = corep->mLiveHelpHandle.get();

+    if (live_help_floater)

+    {

+        LLMediaCtrl* browserp = live_help_floater->getChild<LLMediaCtrl>("lsl_guide_html");

+        if (browserp)

+        {

+            browserp->navigateBack();

+        }

+    }

+}

+

+//static

+void LLScriptEdCore::onClickForward(void* userdata)

+{

+    LLScriptEdCore* corep = (LLScriptEdCore*)userdata;

+    LLFloater* live_help_floater = corep->mLiveHelpHandle.get();

+    if (live_help_floater)

+    {

+        LLMediaCtrl* browserp = live_help_floater->getChild<LLMediaCtrl>("lsl_guide_html");

+        if (browserp)

+        {

+            browserp->navigateForward();

+        }

+    }

+}

+

+// static

+void LLScriptEdCore::onCheckLock(LLUICtrl* ctrl, void* userdata)

+{

+    LLScriptEdCore* corep = (LLScriptEdCore*)userdata;

+

+    // clear out token any time we lock the frame, so we will refresh web page immediately when unlocked

+    gSavedSettings.setBOOL("ScriptHelpFollowsCursor", ctrl->getValue().asBoolean());

+

+    corep->mLastHelpToken = NULL;

+}

+

+// static

+void LLScriptEdCore::onBtnInsertSample(void* userdata)

+{

+    LLScriptEdCore* self = (LLScriptEdCore*) userdata;

+

+    // Insert sample code

+    self->mEditor->selectAll();

+    self->mEditor->cut();

+    self->mEditor->insertText(self->mSampleText);

+}

+

+// static

+void LLScriptEdCore::onHelpComboCommit(LLUICtrl* ctrl, void* userdata)

+{

+    LLScriptEdCore* corep = (LLScriptEdCore*)userdata;

+

+    LLFloater* live_help_floater = corep->mLiveHelpHandle.get();

+    if (live_help_floater)

+    {

+        std::string help_string = ctrl->getValue().asString();

+

+        corep->addHelpItemToHistory(help_string);

+

+        LLMediaCtrl* web_browser = live_help_floater->getChild<LLMediaCtrl>("lsl_guide_html");

+        LLUIString url_string = gSavedSettings.getString("LSLHelpURL");

+        url_string.setArg("[LSL_STRING]", help_string);

+        web_browser->navigateTo(url_string);

+    }

+}

+

+// static

+void LLScriptEdCore::onBtnInsertFunction(LLUICtrl *ui, void* userdata)

+{

+    LLScriptEdCore* self = (LLScriptEdCore*) userdata;

+

+    // Insert sample code

+    if(self->mEditor->getEnabled())

+    {

+        self->mEditor->insertText(self->mFunctions->getSimple());

+    }

+    self->mEditor->setFocus(true);

+    self->setHelpPage(self->mFunctions->getSimple());

+}

+

+void LLScriptEdCore::doSave( bool close_after_save )

+{

+    add(LLStatViewer::LSL_SAVES, 1);

+

+    if( mSaveCallback )

+    {

+        mSaveCallback( mUserdata, close_after_save );

+    }

+}

+

+void LLScriptEdCore::openInExternalEditor()

+{

+    delete mLiveFile; // deletes file

+

+    // Generate a suitable filename

+    std::string script_name = mScriptName;

+    std::string forbidden_chars = "<>:\"\\/|?*";

+    for (std::string::iterator c = forbidden_chars.begin(); c != forbidden_chars.end(); c++)

+    {

+        script_name.erase(std::remove(script_name.begin(), script_name.end(), *c), script_name.end());

+    }

+    std::string filename = mContainer->getTmpFileName(script_name);

+

+    // Save the script to a temporary file.

+    if (!writeToFile(filename))

+    {

+        // In case some characters from script name are forbidden

+        // and not accounted for, name is too long or some other issue,

+        // try file that doesn't include script name

+        script_name.clear();

+        filename = mContainer->getTmpFileName(script_name);

+        writeToFile(filename);

+    }

+

+    // Start watching file changes.

+    mLiveFile = new LLLiveLSLFile(filename, boost::bind(&LLScriptEdContainer::onExternalChange, mContainer, _1));

+    mLiveFile->addToEventTimer();

+

+    // Open it in external editor.

+    {

+        LLExternalEditor ed;

+        LLExternalEditor::EErrorCode status;

+        std::string msg;

+

+        status = ed.setCommand("LL_SCRIPT_EDITOR");

+        if (status != LLExternalEditor::EC_SUCCESS)

+        {

+            if (status == LLExternalEditor::EC_NOT_SPECIFIED) // Use custom message for this error.

+            {

+                msg = LLTrans::getString("ExternalEditorNotSet");

+            }

+            else

+            {

+                msg = LLExternalEditor::getErrorMessage(status);

+            }

+

+            LLNotificationsUtil::add("GenericAlert", LLSD().with("MESSAGE", msg));

+            return;

+        }

+

+        status = ed.run(filename);

+        if (status != LLExternalEditor::EC_SUCCESS)

+        {

+            msg = LLExternalEditor::getErrorMessage(status);

+            LLNotificationsUtil::add("GenericAlert", LLSD().with("MESSAGE", msg));

+        }

+    }

+}

+

+void LLScriptEdCore::onBtnUndoChanges()

+{

+    if( !mEditor->tryToRevertToPristineState() )

+    {

+        LLNotificationsUtil::add("ScriptCannotUndo", LLSD(), LLSD(), boost::bind(&LLScriptEdCore::handleReloadFromServerDialog, this, _1, _2));

+    }

+}

+

+// static

+void LLScriptEdCore::onErrorList(LLUICtrl*, void* user_data)

+{

+    LLScriptEdCore* self = (LLScriptEdCore*)user_data;

+    LLScrollListItem* item = self->mErrorList->getFirstSelected();

+    if(item)

+    {

+        // *FIX: replace with boost grep

+        S32 row = 0;

+        S32 column = 0;

+        const LLScrollListCell* cell = item->getColumn(0);

+        std::string line(cell->getValue().asString());

+        line.erase(0, 1);

+        LLStringUtil::replaceChar(line, ',',' ');

+        LLStringUtil::replaceChar(line, ')',' ');

+        sscanf(line.c_str(), "%d %d", &row, &column);

+        //LL_INFOS() << "LLScriptEdCore::onErrorList() - " << row << ", "

+        //<< column << LL_ENDL;

+        self->mEditor->setCursor(row, column);

+        self->mEditor->setFocus(true);

+    }

+}

+

+bool LLScriptEdCore::handleReloadFromServerDialog(const LLSD& notification, const LLSD& response )

+{

+    S32 option = LLNotificationsUtil::getSelectedOption(notification, response);

+    switch( option )

+    {

+    case 0: // "Yes"

+        if( mLoadCallback )

+        {

+            setScriptText(getString("loading"), false);

+            mLoadCallback(mUserdata);

+        }

+        break;

+

+    case 1: // "No"

+        break;

+

+    default:

+        llassert(0);

+        break;

+    }

+    return false;

+}

+

+void LLScriptEdCore::selectFirstError()

+{

+    // Select the first item;

+    mErrorList->selectFirstItem();

+    onErrorList(mErrorList, this);

+}

+

+

+struct LLEntryAndEdCore

+{

+    LLScriptEdCore* mCore;

+    LLEntryAndEdCore(LLScriptEdCore* core) :

+        mCore(core)

+        {}

+};

+

+void LLScriptEdCore::deleteBridges()

+{

+    S32 count = mBridges.size();

+    LLEntryAndEdCore* eandc;

+    for(S32 i = 0; i < count; i++)

+    {

+        eandc = mBridges.at(i);

+        delete eandc;

+        mBridges[i] = NULL;

+    }

+    mBridges.clear();

+}

+

+// virtual

+bool LLScriptEdCore::handleKeyHere(KEY key, MASK mask)

+{

+    bool just_control = MASK_CONTROL == (mask & MASK_MODIFIERS);

+

+    if(('S' == key) && just_control)

+    {

+        if(mSaveCallback)

+        {

+            // don't close after saving

+            mSaveCallback(mUserdata, false);

+        }

+

+        return true;

+    }

+

+    if(('F' == key) && just_control)

+    {

+        if(mSearchReplaceCallback)

+        {

+            mSearchReplaceCallback(mUserdata);

+        }

+

+        return true;

+    }

+

+    return false;

+}

+

+void LLScriptEdCore::onBtnLoadFromFile( void* data )

+{

+    LLFilePickerReplyThread::startPicker(boost::bind(&LLScriptEdCore::loadScriptFromFile, _1, data), LLFilePicker::FFLOAD_SCRIPT, false);

+}

+

+void LLScriptEdCore::loadScriptFromFile(const std::vector<std::string>& filenames, void* data)

+{

+    std::string filename = filenames[0];

+

+    llifstream fin(filename.c_str());

+

+    std::string line;

+    std::string text;

+    std::string linetotal;

+    while (!fin.eof())

+    {

+        getline(fin, line);

+        text += line;

+        if (!fin.eof())

+        {

+            text += "\n";

+        }

+    }

+    fin.close();

+

+    // Only replace the script if there is something to replace with.

+    LLScriptEdCore* self = (LLScriptEdCore*)data;

+    if (self && (text.length() > 0))

+    {

+        self->mEditor->selectAll();

+        LLWString script(utf8str_to_wstring(text));

+        self->mEditor->insertText(script);

+    }

+}

+

+void LLScriptEdCore::onBtnSaveToFile( void* userdata )

+{

+    add(LLStatViewer::LSL_SAVES, 1);

+

+    LLScriptEdCore* self = (LLScriptEdCore*) userdata;

+

+    if( self->mSaveCallback )

+    {

+        LLFilePickerReplyThread::startPicker(boost::bind(&LLScriptEdCore::saveScriptToFile, _1, userdata), LLFilePicker::FFSAVE_SCRIPT, self->mScriptName);

+    }

+}

+

+void LLScriptEdCore::saveScriptToFile(const std::vector<std::string>& filenames, void* data)

+{

+    LLScriptEdCore* self = (LLScriptEdCore*)data;

+    if (self)

+    {

+        std::string filename = filenames[0];

+        std::string scriptText = self->mEditor->getText();

+        llofstream fout(filename.c_str());

+        fout << (scriptText);

+        fout.close();

+        self->mSaveCallback(self->mUserdata, false);

+    }

+}

+

+bool LLScriptEdCore::canLoadOrSaveToFile( void* userdata )

+{

+    LLScriptEdCore* self = (LLScriptEdCore*) userdata;

+    return self->mEditor->canLoadOrSaveToFile();

+}

+

+// static

+bool LLScriptEdCore::enableSaveToFileMenu(void* userdata)

+{

+    LLScriptEdCore* self = (LLScriptEdCore*)userdata;

+    if (!self || !self->mEditor) return false;

+    return self->mEditor->canLoadOrSaveToFile();

+}

+

+// static

+bool LLScriptEdCore::enableLoadFromFileMenu(void* userdata)

+{

+    LLScriptEdCore* self = (LLScriptEdCore*)userdata;

+    return (self && self->mEditor) ? self->mEditor->canLoadOrSaveToFile() : false;

+}

+

+LLUUID LLScriptEdCore::getAssociatedExperience()const

+{

+    return mAssociatedExperience;

+}

+

+void LLScriptEdCore::onChangeFontSize(const LLSD &userdata)

+{

+    const std::string font_name = userdata.asString();

+    gSavedSettings.setString("LSLFontSizeName", font_name);

+}

+

+bool LLScriptEdCore::isFontSizeChecked(const LLSD &userdata)

+{

+    const std::string current_size_name = LLScriptEditor::getScriptFontSize();

+    const std::string size_name = userdata.asString();

+

+    return (size_name == current_size_name);

+}

+

+    void LLLiveLSLEditor::setExperienceIds( const LLSD& experience_ids )

+{

+    mExperienceIds=experience_ids;

+    updateExperiencePanel();

+}

+

+

+void LLLiveLSLEditor::updateExperiencePanel()

+{

+    if(mScriptEd->getAssociatedExperience().isNull())

+    {

+        mExperienceEnabled->set(false);

+        mExperiences->setVisible(false);

+        if(mExperienceIds.size()>0)

+        {

+            mExperienceEnabled->setEnabled(true);

+            mExperienceEnabled->setToolTip(getString("add_experiences"));

+        }

+        else

+        {

+            mExperienceEnabled->setEnabled(false);

+            mExperienceEnabled->setToolTip(getString("no_experiences"));

+        }

+        getChild<LLButton>("view_profile")->setVisible(false);

+    }

+    else

+    {

+        mExperienceEnabled->setToolTip(getString("experience_enabled"));

+        mExperienceEnabled->setEnabled(getIsModifiable());

+        mExperiences->setVisible(true);

+        mExperienceEnabled->set(true);

+        getChild<LLButton>("view_profile")->setToolTip(getString("show_experience_profile"));

+        buildExperienceList();

+    }

+}

+

+void LLLiveLSLEditor::buildExperienceList()

+{

+    mExperiences->clearRows();

+    bool foundAssociated=false;

+    const LLUUID& associated = mScriptEd->getAssociatedExperience();

+    LLUUID last;

+    LLScrollListItem* item;

+    for(LLSD::array_const_iterator it = mExperienceIds.beginArray(); it != mExperienceIds.endArray(); ++it)

+    {

+        LLUUID id = it->asUUID();

+        EAddPosition position = ADD_BOTTOM;

+        if(id == associated)

+        {

+            foundAssociated = true;

+            position = ADD_TOP;

+        }

+

+        const LLSD& experience = LLExperienceCache::instance().get(id);

+        if(experience.isUndefined())

+        {

+            mExperiences->add(getString("loading"), id, position);

+            last = id;

+        }

+        else

+        {

+            std::string experience_name_string = experience[LLExperienceCache::NAME].asString();

+            if (experience_name_string.empty())

+            {

+                experience_name_string = LLTrans::getString("ExperienceNameUntitled");

+            }

+            mExperiences->add(experience_name_string, id, position);

+        }

+    }

+

+    if(!foundAssociated )

+    {

+        const LLSD& experience = LLExperienceCache::instance().get(associated);

+        if(experience.isDefined())

+        {

+            std::string experience_name_string = experience[LLExperienceCache::NAME].asString();

+            if (experience_name_string.empty())

+            {

+                experience_name_string = LLTrans::getString("ExperienceNameUntitled");

+            }

+            item=mExperiences->add(experience_name_string, associated, ADD_TOP);

+        }

+        else

+        {

+            item=mExperiences->add(getString("loading"), associated, ADD_TOP);

+            last = associated;

+        }

+        item->setEnabled(false);

+    }

+

+    if(last.notNull())

+    {

+        mExperiences->setEnabled(false);

+        LLExperienceCache::instance().get(last, boost::bind(&LLLiveLSLEditor::buildExperienceList, this));

+    }

+    else

+    {

+        mExperiences->setEnabled(true);

+        mExperiences->sortByName(true);

+        mExperiences->setCurrentByIndex(mExperiences->getCurrentIndex());

+        getChild<LLButton>("view_profile")->setVisible(true);

+    }

+}

+

+

+void LLScriptEdCore::setAssociatedExperience( const LLUUID& experience_id )

+{

+    mAssociatedExperience = experience_id;

+}

+

+

+

+void LLLiveLSLEditor::requestExperiences()

+{

+    if (!getIsModifiable())

+    {

+        return;

+    }

+

+    LLViewerRegion* region = gAgent.getRegion();

+    if (region)

+    {

+        std::string lookup_url=region->getCapability("GetCreatorExperiences");

+        if(!lookup_url.empty())

+        {

+            LLCoreHttpUtil::HttpCoroutineAdapter::completionCallback_t success =

+                boost::bind(&LLLiveLSLEditor::receiveExperienceIds, _1, getDerivedHandle<LLLiveLSLEditor>());

+

+            LLCoreHttpUtil::HttpCoroutineAdapter::callbackHttpGet(lookup_url, success);

+        }

+    }

+}

+

+/*static*/

+void LLLiveLSLEditor::receiveExperienceIds(LLSD result, LLHandle<LLLiveLSLEditor> hparent)

+{

+    LLLiveLSLEditor* parent = hparent.get();

+    if (!parent)

+        return;

+

+    parent->setExperienceIds(result["experience_ids"]);

+}

+

+

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

+/// LLScriptEdContainer

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

+

+LLScriptEdContainer::LLScriptEdContainer(const LLSD& key) :

+    LLPreview(key)

+,   mScriptEd(NULL)

+{

+}

+

+std::string LLScriptEdContainer::getTmpFileName(const std::string& script_name)

+{

+    // Take script inventory item id (within the object inventory)

+    // to consideration so that it's possible to edit multiple scripts

+    // in the same object inventory simultaneously (STORM-781).

+    std::string script_id = mObjectUUID.asString() + "_" + mItemUUID.asString();

+

+    // Use MD5 sum to make the file name shorter and not exceed maximum path length.

+    char script_id_hash_str[33];               /* Flawfinder: ignore */

+    LLMD5 script_id_hash((const U8 *)script_id.c_str());

+    script_id_hash.hex_digest(script_id_hash_str);

+

+    if (script_name.empty())

+    {

+        return std::string(LLFile::tmpdir()) + "sl_script_" + script_id_hash_str + ".lsl";

+    }

+    else

+    {

+        return std::string(LLFile::tmpdir()) + "sl_script_" + script_name + "_" + script_id_hash_str + ".lsl";

+    }

+}

+

+bool LLScriptEdContainer::onExternalChange(const std::string& filename)

+{

+    if (!mScriptEd->loadScriptText(filename))

+    {

+        return false;

+    }

+

+    // Disable sync to avoid recursive load->save->load calls.

+    saveIfNeeded(false);

+    return true;

+}

+

+bool LLScriptEdContainer::handleKeyHere(KEY key, MASK mask)

+{

+    if (('A' == key) && (MASK_CONTROL == (mask & MASK_MODIFIERS)))

+    {

+        mScriptEd->selectAll();

+        return true;

+    }

+

+    if (!LLPreview::handleKeyHere(key, mask))

+    {

+        return mScriptEd->handleKeyHere(key, mask);

+    }

+    return true;

+}

+

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

+/// LLPreviewLSL

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

+

+struct LLScriptSaveInfo

+{

+    LLUUID mItemUUID;

+    std::string mDescription;

+    LLTransactionID mTransactionID;

+

+    LLScriptSaveInfo(const LLUUID& uuid, const std::string& desc, LLTransactionID tid) :

+        mItemUUID(uuid), mDescription(desc),  mTransactionID(tid) {}

+};

+

+

+

+//static

+void* LLPreviewLSL::createScriptEdPanel(void* userdata)

+{

+

+    LLPreviewLSL *self = (LLPreviewLSL*)userdata;

+

+    self->mScriptEd =  new LLScriptEdCore(

+                                   self,

+                                   HELLO_LSL,

+                                   self->getHandle(),

+                                   LLPreviewLSL::onLoad,

+                                   LLPreviewLSL::onSave,

+                                   LLPreviewLSL::onSearchReplace,

+                                   self,

+                                   false,

+                                   0);

+    return self->mScriptEd;

+}

+

+

+LLPreviewLSL::LLPreviewLSL(const LLSD& key )

+:   LLScriptEdContainer(key),

+    mPendingUploads(0)

+{

+    mFactoryMap["script panel"] = LLCallbackMap(LLPreviewLSL::createScriptEdPanel, this);

+

+    mItemObserver = new LLScriptMovedObserver(this);

+}

+

+LLPreviewLSL::~LLPreviewLSL()

+{

+    delete mItemObserver;

+    mItemObserver = NULL;

+}

+

+// virtual

+bool LLPreviewLSL::postBuild()

+{

+    const LLInventoryItem* item = getItem();

+

+    llassert(item);

+    if (item)

+    {

+        getChild<LLUICtrl>("desc")->setValue(item->getDescription());

+

+        std::string item_path = get_category_path(item->getParentUUID());

+        getChild<LLUICtrl>("path_txt")->setValue(item_path);

+        getChild<LLUICtrl>("path_txt")->setToolTip(item_path);

+    }

+    childSetCommitCallback("desc", LLPreview::onText, this);

+    getChild<LLLineEditor>("desc")->setPrevalidate(&LLTextValidate::validateASCIIPrintableNoPipe);

+

+    return LLPreview::postBuild();

+}

+

+void LLPreviewLSL::draw()

+{

+    const LLInventoryItem* item = getItem();

+    if(!item)

+    {

+        setTitle(LLTrans::getString("ScriptWasDeleted"));

+        mScriptEd->setItemRemoved(true);

+    }

+    else if (mDirty)

+    {

+        std::string item_path = get_category_path(item->getParentUUID());

+        getChild<LLUICtrl>("path_txt")->setValue(item_path);

+        getChild<LLUICtrl>("path_txt")->setToolTip(item_path);

+    }

+    LLPreview::draw();

+}

+// virtual

+void LLPreviewLSL::callbackLSLCompileSucceeded()

+{

+    LL_INFOS() << "LSL Bytecode saved" << LL_ENDL;

+    mScriptEd->mErrorList->setCommentText(LLTrans::getString("CompileSuccessful"));

+    mScriptEd->mErrorList->setCommentText(LLTrans::getString("SaveComplete"));

+    closeIfNeeded();

+}

+

+// virtual

+void LLPreviewLSL::callbackLSLCompileFailed(const LLSD& compile_errors)

+{

+    LL_INFOS() << "Compile failed!" << LL_ENDL;

+

+    for(LLSD::array_const_iterator line = compile_errors.beginArray();

+        line < compile_errors.endArray();

+        line++)

+    {

+        LLSD row;

+        std::string error_message = line->asString();

+        LLStringUtil::stripNonprintable(error_message);

+        row["columns"][0]["value"] = error_message;

+        row["columns"][0]["font"] = "OCRA";

+        mScriptEd->mErrorList->addElement(row);

+    }

+    mScriptEd->selectFirstError();

+    closeIfNeeded();

+}

+

+void LLPreviewLSL::loadAsset()

+{

+    // *HACK: we poke into inventory to see if it's there, and if so,

+    // then it might be part of the inventory library. If it's in the

+    // library, then you can see the script, but not modify it.

+    const LLInventoryItem* item = gInventory.getItem(mItemUUID);

+    bool is_library = item

+        && !gInventory.isObjectDescendentOf(mItemUUID,

+                                            gInventory.getRootFolderID());

+    if(!item)

+    {

+        // do the more generic search.

+        getItem();

+    }

+    if(item)

+    {

+        bool is_copyable = gAgent.allowOperation(PERM_COPY,

+                                item->getPermissions(), GP_OBJECT_MANIPULATE);

+        bool is_modifiable = gAgent.allowOperation(PERM_MODIFY,

+                                item->getPermissions(), GP_OBJECT_MANIPULATE);

+        if (gAgent.isGodlike() || (is_copyable && (is_modifiable || is_library)))

+        {

+            LLUUID* new_uuid = new LLUUID(mItemUUID);

+            gAssetStorage->getInvItemAsset(LLHost(),

+                                        gAgent.getID(),

+                                        gAgent.getSessionID(),

+                                        item->getPermissions().getOwner(),

+                                        LLUUID::null,

+                                        item->getUUID(),

+                                        item->getAssetUUID(),

+                                        item->getType(),

+                                        &LLPreviewLSL::onLoadComplete,

+                                        (void*)new_uuid,

+                                        true);

+            mAssetStatus = PREVIEW_ASSET_LOADING;

+        }

+        else

+        {

+            mScriptEd->setScriptText(mScriptEd->getString("can_not_view"), false);

+            mScriptEd->mEditor->makePristine();

+            mScriptEd->mFunctions->setEnabled(false);

+            mAssetStatus = PREVIEW_ASSET_LOADED;

+        }

+        getChildView("lock")->setVisible( !is_modifiable);

+        mScriptEd->getChildView("Insert...")->setEnabled(is_modifiable);

+    }

+    else

+    {

+        mScriptEd->setScriptText(std::string(HELLO_LSL), true);

+        mScriptEd->setEnableEditing(true);

+        mAssetStatus = PREVIEW_ASSET_LOADED;

+    }

+}

+

+

+bool LLPreviewLSL::canClose()

+{

+    return mScriptEd->canClose();

+}

+

+void LLPreviewLSL::closeIfNeeded()

+{

+    // Find our window and close it if requested.

+    getWindow()->decBusyCount();

+    mPendingUploads--;

+    if (mPendingUploads <= 0 && mCloseAfterSave)

+    {

+        closeFloater();

+    }

+}

+

+void LLPreviewLSL::onSearchReplace(void* userdata)

+{

+    LLPreviewLSL* self = (LLPreviewLSL*)userdata;

+    LLScriptEdCore* sec = self->mScriptEd;

+    LLFloaterScriptSearch::show(sec);

+}

+

+// static

+void LLPreviewLSL::onLoad(void* userdata)

+{

+    LLPreviewLSL* self = (LLPreviewLSL*)userdata;

+    self->loadAsset();

+}

+

+// static

+void LLPreviewLSL::onSave(void* userdata, bool close_after_save)

+{

+    LLPreviewLSL* self = (LLPreviewLSL*)userdata;

+    self->mCloseAfterSave = close_after_save;

+    self->saveIfNeeded();

+}

+

+/*static*/

+void LLPreviewLSL::finishedLSLUpload(LLUUID itemId, LLSD response)

+{

+    // Find our window and close it if requested.

+    LLPreviewLSL* preview = LLFloaterReg::findTypedInstance<LLPreviewLSL>("preview_script", LLSD(itemId));

+    if (preview)

+    {

+        // Bytecode save completed

+        if (response["compiled"])

+        {

+            preview->callbackLSLCompileSucceeded();

+        }

+        else

+        {

+            preview->callbackLSLCompileFailed(response["errors"]);

+        }

+    }

+}

+

+bool LLPreviewLSL::failedLSLUpload(LLUUID itemId, LLUUID taskId, LLSD response, std::string reason)

+{

+    LLSD floater_key;

+    if (taskId.notNull())

+    {

+        floater_key["taskid"] = taskId;

+        floater_key["itemid"] = itemId;

+    }

+    else

+    {

+        floater_key = LLSD(itemId);

+    }

+

+    LLPreviewLSL* preview = LLFloaterReg::findTypedInstance<LLPreviewLSL>("preview_script", floater_key);

+    if (preview)

+    {

+        // unfreeze floater

+        LLSD errors;

+        errors.append(LLTrans::getString("UploadFailed") + reason);

+        preview->callbackLSLCompileFailed(errors);

+        return true;

+    }

+

+    return false;

+}

+

+// Save needs to compile the text in the buffer. If the compile

+// succeeds, then save both assets out to the database. If the compile

+// fails, go ahead and save the text anyway.

+void LLPreviewLSL::saveIfNeeded(bool sync /*= true*/)

+{

+    if (!mScriptEd->hasChanged())

+    {

+        return;

+    }

+

+    mPendingUploads = 0;

+    mScriptEd->mErrorList->deleteAllItems();

+    mScriptEd->mEditor->makePristine();

+

+    if (sync)

+    {

+        mScriptEd->sync();

+    }

+

+    if (!gAgent.getRegion()) return;

+    const LLInventoryItem *inv_item = getItem();

+    // save it out to asset server

+    std::string url = gAgent.getRegion()->getCapability("UpdateScriptAgent");

+    if(inv_item)

+    {

+        getWindow()->incBusyCount();

+        mPendingUploads++;

+        if (!url.empty())

+        {

+            std::string buffer(mScriptEd->mEditor->getText());

+

+            LLUUID old_asset_id = inv_item->getAssetUUID().isNull() ? mScriptEd->getAssetID() : inv_item->getAssetUUID();

+

+            LLResourceUploadInfo::ptr_t uploadInfo(std::make_shared<LLScriptAssetUpload>(mItemUUID, buffer,

+                [old_asset_id](LLUUID itemId, LLUUID, LLUUID, LLSD response) {

+                    LLFileSystem::removeFile(old_asset_id, LLAssetType::AT_LSL_TEXT);

+                    LLPreviewLSL::finishedLSLUpload(itemId, response);

+                },

+                LLPreviewLSL::failedLSLUpload));

+

+            LLViewerAssetUpload::EnqueueInventoryUpload(url, uploadInfo);

+        }

+    }

+}

+

+// static

+void LLPreviewLSL::onLoadComplete(const LLUUID& asset_uuid, LLAssetType::EType type,

+                                  void* user_data, S32 status, LLExtStat ext_status)

+{

+    LL_DEBUGS() << "LLPreviewLSL::onLoadComplete: got uuid " << asset_uuid

+         << LL_ENDL;

+    LLUUID* item_uuid = (LLUUID*)user_data;

+    LLPreviewLSL* preview = LLFloaterReg::findTypedInstance<LLPreviewLSL>("preview_script", *item_uuid);

+    if( preview )

+    {

+        if(0 == status)

+        {

+            LLFileSystem file(asset_uuid, type);

+            S32 file_length = file.getSize();

+

+            std::vector<char> buffer(file_length+1);

+            file.read((U8*)&buffer[0], file_length);

+

+            // put a EOS at the end

+            buffer[file_length] = 0;

+            preview->mScriptEd->setScriptText(LLStringExplicit(&buffer[0]), true);

+            preview->mScriptEd->mEditor->makePristine();

+

+            std::string script_name = DEFAULT_SCRIPT_NAME;

+            LLInventoryItem* item = gInventory.getItem(*item_uuid);

+            bool is_modifiable = false;

+            if (item)

+            {

+                if (!item->getName().empty())

+                {

+                    script_name = item->getName();

+                }

+                if (gAgent.allowOperation(PERM_MODIFY, item->getPermissions(), GP_OBJECT_MANIPULATE))

+                {

+                    is_modifiable = true;

+                }

+            }

+            preview->mScriptEd->setScriptName(script_name);

+            preview->mScriptEd->setEnableEditing(is_modifiable);

+            preview->mScriptEd->setAssetID(asset_uuid);

+            preview->mAssetStatus = PREVIEW_ASSET_LOADED;

+        }

+        else

+        {

+            if( LL_ERR_ASSET_REQUEST_NOT_IN_DATABASE == status ||

+                LL_ERR_FILE_EMPTY == status)

+            {

+                LLNotificationsUtil::add("ScriptMissing");

+            }

+            else if (LL_ERR_INSUFFICIENT_PERMISSIONS == status)

+            {

+                LLNotificationsUtil::add("ScriptNoPermissions");

+            }

+            else

+            {

+                LLNotificationsUtil::add("UnableToLoadScript");

+            }

+

+            preview->mAssetStatus = PREVIEW_ASSET_ERROR;

+            LL_WARNS() << "Problem loading script: " << status << LL_ENDL;

+        }

+    }

+    delete item_uuid;

+}

+

+

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

+/// LLLiveLSLEditor

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

+

+

+//static

+void* LLLiveLSLEditor::createScriptEdPanel(void* userdata)

+{

+    LLLiveLSLEditor *self = (LLLiveLSLEditor*)userdata;

+

+    self->mScriptEd =  new LLScriptEdCore(

+                                   self,

+                                   HELLO_LSL,

+                                   self->getHandle(),

+                                   &LLLiveLSLEditor::onLoad,

+                                   &LLLiveLSLEditor::onSave,

+                                   &LLLiveLSLEditor::onSearchReplace,

+                                   self,

+                                   true,

+                                   0);

+    return self->mScriptEd;

+}

+

+

+LLLiveLSLEditor::LLLiveLSLEditor(const LLSD& key) :

+    LLScriptEdContainer(key),

+    mAskedForRunningInfo(false),

+    mHaveRunningInfo(false),

+    mCloseAfterSave(false),

+    mPendingUploads(0),

+    mIsModifiable(false),

+    mIsNew(false),

+    mIsSaving(false),

+    mObjectName("")

+{

+    mFactoryMap["script ed panel"] = LLCallbackMap(LLLiveLSLEditor::createScriptEdPanel, this);

+}

+

+bool LLLiveLSLEditor::postBuild()

+{

+    childSetCommitCallback("running", LLLiveLSLEditor::onRunningCheckboxClicked, this);

+    getChildView("running")->setEnabled(false);

+

+    childSetAction("Reset",&LLLiveLSLEditor::onReset,this);

+    getChildView("Reset")->setEnabled(true);

+

+    mMonoCheckbox = getChild<LLCheckBoxCtrl>("mono");

+    childSetCommitCallback("mono", &LLLiveLSLEditor::onMonoCheckboxClicked, this);

+    getChildView("mono")->setEnabled(true);

+

+    mScriptEd->mEditor->makePristine();

+    mScriptEd->mEditor->setFocus(true);

+

+

+    mExperiences = getChild<LLComboBox>("Experiences...");

+    mExperiences->setCommitCallback(boost::bind(&LLLiveLSLEditor::experienceChanged, this));

+

+    mExperienceEnabled = getChild<LLCheckBoxCtrl>("enable_xp");

+

+    childSetCommitCallback("enable_xp", onToggleExperience, this);

+    childSetCommitCallback("view_profile", onViewProfile, this);

+

+

+    return LLPreview::postBuild();

+}

+

+// virtual

+void LLLiveLSLEditor::callbackLSLCompileSucceeded(const LLUUID& task_id,

+                                                  const LLUUID& item_id,

+                                                  bool is_script_running)

+{

+    LL_DEBUGS() << "LSL Bytecode saved" << LL_ENDL;

+    mScriptEd->mErrorList->setCommentText(LLTrans::getString("CompileSuccessful"));

+    mScriptEd->mErrorList->setCommentText(LLTrans::getString("SaveComplete"));

+    getChild<LLCheckBoxCtrl>("running")->set(is_script_running);

+    mIsSaving = false;

+    closeIfNeeded();

+}

+

+// virtual

+void LLLiveLSLEditor::callbackLSLCompileFailed(const LLSD& compile_errors)

+{

+    LL_DEBUGS() << "Compile failed!" << LL_ENDL;

+    for(LLSD::array_const_iterator line = compile_errors.beginArray();

+        line < compile_errors.endArray();

+        line++)

+    {

+        LLSD row;

+        std::string error_message = line->asString();

+        LLStringUtil::stripNonprintable(error_message);

+        row["columns"][0]["value"] = error_message;

+        // *TODO: change to "MONOSPACE" and change llfontgl.cpp?

+        row["columns"][0]["font"] = "OCRA";

+        mScriptEd->mErrorList->addElement(row);

+    }

+    mScriptEd->selectFirstError();

+    mIsSaving = false;

+    closeIfNeeded();

+}

+

+void LLLiveLSLEditor::loadAsset()

+{

+    //LL_INFOS() << "LLLiveLSLEditor::loadAsset()" << LL_ENDL;

+    if(!mIsNew)

+    {

+        LLViewerObject* object = gObjectList.findObject(mObjectUUID);

+        if(object)

+        {

+            LLViewerInventoryItem* item = dynamic_cast<LLViewerInventoryItem*>(object->getInventoryObject(mItemUUID));

+

+            if(item)

+            {

+                LLViewerRegion* region = object->getRegion();

+                std::string url = std::string();

+                if(region)

+                {

+                    url = region->getCapability("GetMetadata");

+                }

+                LLExperienceCache::instance().fetchAssociatedExperience(item->getParentUUID(), item->getUUID(), url,

+                    boost::bind(&LLLiveLSLEditor::setAssociatedExperience, getDerivedHandle<LLLiveLSLEditor>(), _1));

+

+                bool isGodlike = gAgent.isGodlike();

+                bool copyManipulate = gAgent.allowOperation(PERM_COPY, item->getPermissions(), GP_OBJECT_MANIPULATE);

+                mIsModifiable = gAgent.allowOperation(PERM_MODIFY, item->getPermissions(), GP_OBJECT_MANIPULATE);

+

+                if(!isGodlike && (!copyManipulate || !mIsModifiable))

+                {

+                    mItem = new LLViewerInventoryItem(item);

+                    mScriptEd->setScriptText(getString("not_allowed"), false);

+                    mScriptEd->mEditor->makePristine();

+                    mScriptEd->enableSave(false);

+                    mAssetStatus = PREVIEW_ASSET_LOADED;

+                }

+                else if(copyManipulate || isGodlike)

+                {

+                    mItem = new LLViewerInventoryItem(item);

+                    // request the text from the object

+                LLSD* user_data = new LLSD();

+                user_data->with("taskid", mObjectUUID).with("itemid", mItemUUID);

+                    gAssetStorage->getInvItemAsset(object->getRegion()->getHost(),

+                        gAgent.getID(),

+                        gAgent.getSessionID(),

+                        item->getPermissions().getOwner(),

+                        object->getID(),

+                        item->getUUID(),

+                        item->getAssetUUID(),

+                        item->getType(),

+                        &LLLiveLSLEditor::onLoadComplete,

+                        (void*)user_data,

+                        true);

+                    LLMessageSystem* msg = gMessageSystem;

+                    msg->newMessageFast(_PREHASH_GetScriptRunning);

+                    msg->nextBlockFast(_PREHASH_Script);

+                    msg->addUUIDFast(_PREHASH_ObjectID, mObjectUUID);

+                    msg->addUUIDFast(_PREHASH_ItemID, mItemUUID);

+                    msg->sendReliable(object->getRegion()->getHost());

+                    mAskedForRunningInfo = true;

+                    mAssetStatus = PREVIEW_ASSET_LOADING;

+                }

+            }

+

+            if(mItem.isNull())

+            {

+                mScriptEd->setScriptText(LLStringUtil::null, false);

+                mScriptEd->mEditor->makePristine();

+                mAssetStatus = PREVIEW_ASSET_LOADED;

+                mIsModifiable = false;

+            }

+

+            refreshFromItem();

+            getChild<LLUICtrl>("obj_name")->setValue(mObjectName);

+            // This is commented out, because we don't completely

+            // handle script exports yet.

+            /*

+            // request the exports from the object

+            gMessageSystem->newMessage("GetScriptExports");

+            gMessageSystem->nextBlock("ScriptBlock");

+            gMessageSystem->addUUID("AgentID", gAgent.getID());

+            U32 local_id = object->getLocalID();

+            gMessageSystem->addData("LocalID", &local_id);

+            gMessageSystem->addUUID("ItemID", mItemUUID);

+            LLHost host(object->getRegion()->getIP(),

+                        object->getRegion()->getPort());

+            gMessageSystem->sendReliable(host);

+            */

+        }

+    }

+    else

+    {

+        mScriptEd->setScriptText(std::string(HELLO_LSL), true);

+        mScriptEd->enableSave(false);

+        LLPermissions perm;

+        perm.init(gAgent.getID(), gAgent.getID(), LLUUID::null, gAgent.getGroupID());

+        perm.initMasks(PERM_ALL, PERM_ALL, PERM_NONE, PERM_NONE, PERM_MOVE | PERM_TRANSFER);

+        mItem = new LLViewerInventoryItem(mItemUUID,

+                                          mObjectUUID,

+                                          perm,

+                                          LLUUID::null,

+                                          LLAssetType::AT_LSL_TEXT,

+                                          LLInventoryType::IT_LSL,

+                                          DEFAULT_SCRIPT_NAME,

+                                          DEFAULT_SCRIPT_DESC,

+                                          LLSaleInfo::DEFAULT,

+                                          LLInventoryItemFlags::II_FLAGS_NONE,

+                                          time_corrected());

+        mAssetStatus = PREVIEW_ASSET_LOADED;

+    }

+

+    requestExperiences();

+}

+

+// static

+void LLLiveLSLEditor::onLoadComplete(const LLUUID& asset_id,

+                                     LLAssetType::EType type,

+                                     void* user_data, S32 status, LLExtStat ext_status)

+{

+    LL_DEBUGS() << "LLLiveLSLEditor::onLoadComplete: got uuid " << asset_id

+         << LL_ENDL;

+    LLSD* floater_key = (LLSD*)user_data;

+

+    LLLiveLSLEditor* instance = LLFloaterReg::findTypedInstance<LLLiveLSLEditor>("preview_scriptedit", *floater_key);

+

+    if(instance )

+    {

+        if( LL_ERR_NOERR == status )

+        {

+            instance->loadScriptText(asset_id, type);

+            instance->mScriptEd->setEnableEditing(true);

+            instance->mAssetStatus = PREVIEW_ASSET_LOADED;

+            instance->mScriptEd->setAssetID(asset_id);

+        }

+        else

+        {

+            if( LL_ERR_ASSET_REQUEST_NOT_IN_DATABASE == status ||

+                LL_ERR_FILE_EMPTY == status)

+            {

+                LLNotificationsUtil::add("ScriptMissing");

+            }

+            else if (LL_ERR_INSUFFICIENT_PERMISSIONS == status)

+            {

+                LLNotificationsUtil::add("ScriptNoPermissions");

+            }

+            else

+            {

+                LLNotificationsUtil::add("UnableToLoadScript");

+            }

+            instance->mAssetStatus = PREVIEW_ASSET_ERROR;

+        }

+    }

+

+    delete floater_key;

+}

+

+void LLLiveLSLEditor::loadScriptText(const LLUUID &uuid, LLAssetType::EType type)

+{

+    LLFileSystem file(uuid, type);

+    S32 file_length = file.getSize();

+    std::vector<char> buffer(file_length + 1);

+    file.read((U8*)&buffer[0], file_length);

+

+    if (file.getLastBytesRead() != file_length ||

+        file_length <= 0)

+    {

+        LL_WARNS() << "Error reading " << uuid << ":" << type << LL_ENDL;

+    }

+

+    buffer[file_length] = '\0';

+

+    mScriptEd->setScriptText(LLStringExplicit(&buffer[0]), true);

+    mScriptEd->makeEditorPristine();

+

+    std::string script_name = DEFAULT_SCRIPT_NAME;

+    const LLInventoryItem* inv_item = getItem();

+

+    if(inv_item)

+    {

+        script_name = inv_item->getName();

+    }

+    mScriptEd->setScriptName(script_name);

+}

+

+

+void LLLiveLSLEditor::onRunningCheckboxClicked( LLUICtrl*, void* userdata )

+{

+    LLLiveLSLEditor* self = (LLLiveLSLEditor*) userdata;

+    LLViewerObject* object = gObjectList.findObject( self->mObjectUUID );

+    LLCheckBoxCtrl* runningCheckbox = self->getChild<LLCheckBoxCtrl>("running");

+    bool running =  runningCheckbox->get();

+    //self->mRunningCheckbox->get();

+    if( object )

+    {

+        LLMessageSystem* msg = gMessageSystem;

+        msg->newMessageFast(_PREHASH_SetScriptRunning);

+        msg->nextBlockFast(_PREHASH_AgentData);

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

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

+        msg->nextBlockFast(_PREHASH_Script);

+        msg->addUUIDFast(_PREHASH_ObjectID, self->mObjectUUID);

+        msg->addUUIDFast(_PREHASH_ItemID, self->mItemUUID);

+        msg->addBOOLFast(_PREHASH_Running, running);

+        msg->sendReliable(object->getRegion()->getHost());

+    }

+    else

+    {

+        runningCheckbox->set(!running);

+        LLNotificationsUtil::add("CouldNotStartStopScript");

+    }

+}

+

+void LLLiveLSLEditor::onReset(void *userdata)

+{

+    LLLiveLSLEditor* self = (LLLiveLSLEditor*) userdata;

+

+    LLViewerObject* object = gObjectList.findObject( self->mObjectUUID );

+    if(object)

+    {

+        LLMessageSystem* msg = gMessageSystem;

+        msg->newMessageFast(_PREHASH_ScriptReset);

+        msg->nextBlockFast(_PREHASH_AgentData);

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

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

+        msg->nextBlockFast(_PREHASH_Script);

+        msg->addUUIDFast(_PREHASH_ObjectID, self->mObjectUUID);

+        msg->addUUIDFast(_PREHASH_ItemID, self->mItemUUID);

+        msg->sendReliable(object->getRegion()->getHost());

+    }

+    else

+    {

+        LLNotificationsUtil::add("CouldNotStartStopScript");

+    }

+}

+

+void LLLiveLSLEditor::draw()

+{

+    LLViewerObject* object = gObjectList.findObject(mObjectUUID);

+    LLCheckBoxCtrl* runningCheckbox = getChild<LLCheckBoxCtrl>( "running");

+    if(object && mAskedForRunningInfo && mHaveRunningInfo)

+    {

+        if(object->permAnyOwner())

+        {

+            runningCheckbox->setLabel(getString("script_running"));

+            runningCheckbox->setEnabled(!mIsSaving);

+        }

+        else

+        {

+            runningCheckbox->setLabel(getString("public_objects_can_not_run"));

+            runningCheckbox->setEnabled(false);

+

+            // *FIX: Set it to false so that the ui is correct for

+            // a box that is released to public. It could be

+            // incorrect after a release/claim cycle, but will be

+            // correct after clicking on it.

+            runningCheckbox->set(false);

+            mMonoCheckbox->set(false);

+        }

+    }

+    else if(!object)

+    {

+        // HACK: Display this information in the title bar.

+        // Really ought to put in main window.

+        setTitle(LLTrans::getString("ObjectOutOfRange"));

+        runningCheckbox->setEnabled(false);

+        mMonoCheckbox->setEnabled(false);

+        // object may have fallen out of range.

+        mHaveRunningInfo = false;

+    }

+

+    LLPreview::draw();

+}

+

+

+void LLLiveLSLEditor::onSearchReplace(void* userdata)

+{

+    LLLiveLSLEditor* self = (LLLiveLSLEditor*)userdata;

+

+    LLScriptEdCore* sec = self->mScriptEd;

+    LLFloaterScriptSearch::show(sec);

+}

+

+struct LLLiveLSLSaveData

+{

+    LLLiveLSLSaveData(const LLUUID& id, const LLViewerInventoryItem* item, bool active);

+    LLUUID mSaveObjectID;

+    LLPointer<LLViewerInventoryItem> mItem;

+    bool mActive;

+};

+

+LLLiveLSLSaveData::LLLiveLSLSaveData(const LLUUID& id,

+                                     const LLViewerInventoryItem* item,

+                                     bool active) :

+    mSaveObjectID(id),

+    mActive(active)

+{

+    llassert(item);

+    mItem = new LLViewerInventoryItem(item);

+}

+

+/*static*/

+void LLLiveLSLEditor::finishLSLUpload(LLUUID itemId, LLUUID taskId, LLUUID newAssetId, LLSD response, bool isRunning)

+{

+    LLSD floater_key;

+    floater_key["taskid"] = taskId;

+    floater_key["itemid"] = itemId;

+

+    LLLiveLSLEditor* preview = LLFloaterReg::findTypedInstance<LLLiveLSLEditor>("preview_scriptedit", floater_key);

+    if (preview)

+    {

+        preview->mItem->setAssetUUID(newAssetId);

+        preview->mScriptEd->setAssetID(newAssetId);

+

+        // Bytecode save completed

+        if (response["compiled"])

+        {

+            preview->callbackLSLCompileSucceeded(taskId, itemId, isRunning);

+        }

+        else

+        {

+            preview->callbackLSLCompileFailed(response["errors"]);

+        }

+    }

+}

+

+// virtual

+void LLLiveLSLEditor::saveIfNeeded(bool sync /*= true*/)

+{

+    LLViewerObject* object = gObjectList.findObject(mObjectUUID);

+    if (!object)

+    {

+        LLNotificationsUtil::add("SaveScriptFailObjectNotFound");

+        return;

+    }

+

+    if (mItem.isNull() || !mItem->isFinished())

+    {

+        // $NOTE: While the error message may not be exactly correct,

+        // it's pretty close.

+        LLNotificationsUtil::add("SaveScriptFailObjectNotFound");

+        return;

+    }

+

+    // get the latest info about it. We used to be losing the script

+    // name on save, because the viewer object version of the item,

+    // and the editor version would get out of synch. Here's a good

+    // place to synch them back up.

+    LLInventoryItem* inv_item = dynamic_cast<LLInventoryItem*>(object->getInventoryObject(mItemUUID));

+    if (inv_item)

+    {

+        mItem->copyItem(inv_item);

+    }

+

+    // Don't need to save if we're pristine

+    if (!mScriptEd->hasChanged())

+    {

+        return;

+    }

+

+    mPendingUploads = 0;

+

+    // save the script

+    mScriptEd->enableSave(false);

+    mScriptEd->mEditor->makePristine();

+    mScriptEd->mErrorList->deleteAllItems();

+    mScriptEd->mEditor->makePristine();

+

+    if (sync)

+    {

+        mScriptEd->sync();

+    }

+

+    bool isRunning = getChild<LLCheckBoxCtrl>("running")->get();

+    getWindow()->incBusyCount();

+    mPendingUploads++;

+

+    std::string url = object->getRegion()->getCapability("UpdateScriptTask");

+

+    if (!url.empty())

+    {

+        std::string buffer(mScriptEd->mEditor->getText());

+        LLUUID old_asset_id = mScriptEd->getAssetID();

+

+        LLResourceUploadInfo::ptr_t uploadInfo(std::make_shared<LLScriptAssetUpload>(mObjectUUID, mItemUUID,

+                monoChecked() ? LLScriptAssetUpload::MONO : LLScriptAssetUpload::LSL2,

+                isRunning, mScriptEd->getAssociatedExperience(), buffer,

+                [isRunning, old_asset_id](LLUUID itemId, LLUUID taskId, LLUUID newAssetId, LLSD response) {

+                        LLFileSystem::removeFile(old_asset_id, LLAssetType::AT_LSL_TEXT);

+                        LLLiveLSLEditor::finishLSLUpload(itemId, taskId, newAssetId, response, isRunning);

+                },

+                nullptr)); // needs failure handling?

+

+        LLViewerAssetUpload::EnqueueInventoryUpload(url, uploadInfo);

+    }

+}

+

+bool LLLiveLSLEditor::canClose()

+{

+    return mScriptEd->canClose();

+}

+

+void LLLiveLSLEditor::closeIfNeeded()

+{

+    getWindow()->decBusyCount();

+    mPendingUploads--;

+    if ((mPendingUploads <= 0) && mCloseAfterSave)

+    {

+        closeFloater();

+    }

+}

+

+// static

+void LLLiveLSLEditor::onLoad(void* userdata)

+{

+    LLLiveLSLEditor* self = (LLLiveLSLEditor*)userdata;

+    self->loadAsset();

+}

+

+// static

+void LLLiveLSLEditor::onSave(void* userdata, bool close_after_save)

+{

+    if (LLLiveLSLEditor* self = (LLLiveLSLEditor*)userdata)

+    {

+        self->mCloseAfterSave = close_after_save;

+        self->mScriptEd->mErrorList->setCommentText("");

+        self->saveIfNeeded();

+    }

+}

+

+// static

+void LLLiveLSLEditor::processScriptRunningReply(LLMessageSystem* msg, void**)

+{

+    LLUUID item_id;

+    LLUUID object_id;

+    msg->getUUIDFast(_PREHASH_Script, _PREHASH_ObjectID, object_id);

+    msg->getUUIDFast(_PREHASH_Script, _PREHASH_ItemID, item_id);

+

+    LLSD floater_key;

+    floater_key["taskid"] = object_id;

+    floater_key["itemid"] = item_id;

+    if (LLLiveLSLEditor* instance = LLFloaterReg::findTypedInstance<LLLiveLSLEditor>("preview_scriptedit", floater_key))

+    {

+        instance->mHaveRunningInfo = true;

+        bool running;

+        msg->getBOOLFast(_PREHASH_Script, _PREHASH_Running, running);

+        LLCheckBoxCtrl* runningCheckbox = instance->getChild<LLCheckBoxCtrl>("running");

+        runningCheckbox->set(running);

+        bool mono;

+        msg->getBOOLFast(_PREHASH_Script, "Mono", mono);

+        LLCheckBoxCtrl* monoCheckbox = instance->getChild<LLCheckBoxCtrl>("mono");

+        monoCheckbox->setEnabled(instance->getIsModifiable() && have_script_upload_cap(object_id));

+        monoCheckbox->set(mono);

+    }

+}

+

+void LLLiveLSLEditor::onMonoCheckboxClicked(LLUICtrl*, void* userdata)

+{

+    LLLiveLSLEditor* self = static_cast<LLLiveLSLEditor*>(userdata);

+    self->mMonoCheckbox->setEnabled(have_script_upload_cap(self->mObjectUUID));

+    self->mScriptEd->enableSave(self->getIsModifiable());

+}

+

+bool LLLiveLSLEditor::monoChecked() const

+{

+    return mMonoCheckbox && mMonoCheckbox->getValue();

+}

+

+void LLLiveLSLEditor::setAssociatedExperience( LLHandle<LLLiveLSLEditor> editor, const LLSD& experience )

+{

+    if (LLLiveLSLEditor* scriptEd = editor.get())

+    {

+        LLUUID id;

+        if (experience.has(LLExperienceCache::EXPERIENCE_ID))

+        {

+            id=experience[LLExperienceCache::EXPERIENCE_ID].asUUID();

+        }

+        scriptEd->mScriptEd->setAssociatedExperience(id);

+        scriptEd->updateExperiencePanel();

+    }

+}