diff options
Diffstat (limited to 'indra/newview/llpanellandmarks.cpp')
| -rw-r--r-- | indra/newview/llpanellandmarks.cpp | 2496 |
1 files changed, 1248 insertions, 1248 deletions
diff --git a/indra/newview/llpanellandmarks.cpp b/indra/newview/llpanellandmarks.cpp index 8826c2eec0..99133d1fb3 100644 --- a/indra/newview/llpanellandmarks.cpp +++ b/indra/newview/llpanellandmarks.cpp @@ -1,1248 +1,1248 @@ -/**
- * @file llpanellandmarks.cpp
- * @brief Landmarks tab for Side Bar "Places" panel
- *
- * $LicenseInfo:firstyear=2009&license=viewerlgpl$
- * 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 "llpanellandmarks.h"
-
-#include "llbutton.h"
-#include "llfloaterprofile.h"
-#include "llfloaterreg.h"
-#include "llnotificationsutil.h"
-#include "llsdutil.h"
-#include "llsdutil_math.h"
-#include "llregionhandle.h"
-
-#include "llaccordionctrl.h"
-#include "llagent.h"
-#include "llagentpicksinfo.h"
-#include "llagentui.h"
-#include "llavataractions.h"
-#include "llcallbacklist.h"
-#include "llfloatersidepanelcontainer.h"
-#include "llfloaterworldmap.h"
-#include "llfolderviewitem.h"
-#include "llinventorymodelbackgroundfetch.h"
-#include "llinventorypanel.h"
-#include "llinventoryfunctions.h"
-#include "lllandmarkactions.h"
-#include "llmenubutton.h"
-#include "llplacesinventorybridge.h"
-#include "llplacesinventorypanel.h"
-#include "llplacesfolderview.h"
-#include "lltoggleablemenu.h"
-#include "llviewermenu.h"
-#include "llviewerregion.h"
-
-// Not yet implemented; need to remove buildPanel() from constructor when we switch
-//static LLRegisterPanelClassWrapper<LLLandmarksPanel> t_landmarks("panel_landmarks");
-
-// helper functions
-static void filter_list(LLPlacesInventoryPanel* inventory_list, const std::string& string);
-static void collapse_all_folders(LLFolderView* root_folder);
-static void expand_all_folders(LLFolderView* root_folder);
-static bool has_expanded_folders(LLFolderView* root_folder);
-static bool has_collapsed_folders(LLFolderView* root_folder);
-static void toggle_restore_menu(LLMenuGL* menu, bool visible, bool enabled);
-
-/**
- * Functor counting expanded and collapsed folders in folder view tree to know
- * when to enable or disable "Expand all folders" and "Collapse all folders" commands.
- */
-class LLCheckFolderState : public LLFolderViewFunctor
-{
-public:
- LLCheckFolderState()
- : mCollapsedFolders(0),
- mExpandedFolders(0)
- {}
- virtual ~LLCheckFolderState() {}
- virtual void doFolder(LLFolderViewFolder* folder);
- virtual void doItem(LLFolderViewItem* item) {}
- S32 getCollapsedFolders() { return mCollapsedFolders; }
- S32 getExpandedFolders() { return mExpandedFolders; }
-
-private:
- S32 mCollapsedFolders;
- S32 mExpandedFolders;
-};
-
-// virtual
-void LLCheckFolderState::doFolder(LLFolderViewFolder* folder)
-{
- // Counting only folders that pass the filter.
- // The listener check allow us to avoid counting the folder view
- // object itself because it has no listener assigned.
- if (folder->getViewModelItem()->descendantsPassedFilter())
- {
- if (folder->isOpen())
- {
- ++mExpandedFolders;
- }
- else
- {
- ++mCollapsedFolders;
- }
- }
-}
-
-// Functor searching and opening a folder specified by UUID
-// in a folder view tree.
-class LLOpenFolderByID : public LLFolderViewFunctor
-{
-public:
- LLOpenFolderByID(const LLUUID& folder_id)
- : mFolderID(folder_id)
- , mIsFolderOpen(false)
- {}
- virtual ~LLOpenFolderByID() {}
- /*virtual*/ void doFolder(LLFolderViewFolder* folder);
- /*virtual*/ void doItem(LLFolderViewItem* item) {}
-
- bool isFolderOpen() { return mIsFolderOpen; }
-
-private:
- bool mIsFolderOpen;
- LLUUID mFolderID;
-};
-
-// virtual
-void LLOpenFolderByID::doFolder(LLFolderViewFolder* folder)
-{
- if (folder->getViewModelItem() && static_cast<LLFolderViewModelItemInventory*>(folder->getViewModelItem())->getUUID() == mFolderID)
- {
- if (!folder->isOpen())
- {
- folder->setOpen(true);
- mIsFolderOpen = true;
- }
- }
-}
-
-LLLandmarksPanel::LLLandmarksPanel()
- : LLPanelPlacesTab()
- , mLandmarksInventoryPanel(NULL)
- , mCurrentSelectedList(NULL)
- , mGearFolderMenu(NULL)
- , mGearLandmarkMenu(NULL)
- , mSortingMenu(NULL)
- , mAddMenu(NULL)
- , isLandmarksPanel(true)
-{
- buildFromFile("panel_landmarks.xml");
-}
-
-LLLandmarksPanel::LLLandmarksPanel(bool is_landmark_panel)
- : LLPanelPlacesTab()
- , mLandmarksInventoryPanel(NULL)
- , mCurrentSelectedList(NULL)
- , mGearFolderMenu(NULL)
- , mGearLandmarkMenu(NULL)
- , mSortingMenu(NULL)
- , mAddMenu(NULL)
- , isLandmarksPanel(is_landmark_panel)
-{
- if (is_landmark_panel)
- {
- buildFromFile("panel_landmarks.xml");
- }
-}
-
-LLLandmarksPanel::~LLLandmarksPanel()
-{
-}
-
-bool LLLandmarksPanel::postBuild()
-{
- if (!gInventory.isInventoryUsable())
- return false;
-
- // mast be called before any other initXXX methods to init Gear menu
- initListCommandsHandlers();
- initLandmarksInventoryPanel();
-
- return true;
-}
-
-// virtual
-void LLLandmarksPanel::onSearchEdit(const std::string& string)
-{
- filter_list(mCurrentSelectedList, string);
-
- if (sFilterSubString != string)
- sFilterSubString = string;
-}
-
-// virtual
-void LLLandmarksPanel::onShowOnMap()
-{
- if (NULL == mCurrentSelectedList)
- {
- LL_WARNS() << "There are no selected list. No actions are performed." << LL_ENDL;
- return;
- }
-
- doActionOnCurSelectedLandmark(boost::bind(&LLLandmarksPanel::doShowOnMap, this, _1));
-}
-
-//virtual
-void LLLandmarksPanel::onShowProfile()
-{
- LLFolderViewModelItemInventory* cur_item = getCurSelectedViewModelItem();
-
- if(!cur_item)
- return;
-
- cur_item->performAction(mCurrentSelectedList->getModel(),"about");
-}
-
-// virtual
-void LLLandmarksPanel::onTeleport()
-{
- LLFolderViewModelItemInventory* view_model_item = getCurSelectedViewModelItem();
- if (view_model_item && view_model_item->getInventoryType() == LLInventoryType::IT_LANDMARK)
- {
- view_model_item->openItem();
- }
-}
-
-/*virtual*/
-void LLLandmarksPanel::onRemoveSelected()
-{
- onClipboardAction("delete");
-}
-
-// virtual
-bool LLLandmarksPanel::isSingleItemSelected()
-{
- bool result = false;
-
- if (mCurrentSelectedList != NULL)
- {
- LLFolderView* root_view = mCurrentSelectedList->getRootFolder();
-
- if (root_view->getSelectedCount() == 1)
- {
- result = isLandmarkSelected();
- }
- }
-
- return result;
-}
-
-// virtual
-LLToggleableMenu* LLLandmarksPanel::getSelectionMenu()
-{
- LLToggleableMenu* menu = mGearFolderMenu;
-
- if (mCurrentSelectedList)
- {
- LLFolderViewModelItemInventory* listenerp = getCurSelectedViewModelItem();
- if (!listenerp)
- return menu;
-
- if (listenerp->getInventoryType() == LLInventoryType::IT_LANDMARK)
- {
- menu = mGearLandmarkMenu;
- }
- }
- return menu;
-}
-
-// virtual
-LLToggleableMenu* LLLandmarksPanel::getSortingMenu()
-{
- return mSortingMenu;
-}
-
-// virtual
-LLToggleableMenu* LLLandmarksPanel::getCreateMenu()
-{
- return mAddMenu;
-}
-
-void LLLandmarksPanel::updateVerbs()
-{
- if (sRemoveBtn)
- {
- sRemoveBtn->setEnabled(isActionEnabled("delete") && (isFolderSelected() || isLandmarkSelected()));
- }
-}
-
-void LLLandmarksPanel::setItemSelected(const LLUUID& obj_id, bool take_keyboard_focus)
-{
- if (!mCurrentSelectedList)
- return;
-
- LLFolderView* root = mCurrentSelectedList->getRootFolder();
- LLFolderViewItem* item = mCurrentSelectedList->getItemByID(obj_id);
- if (!item)
- return;
- root->setSelection(item, false, take_keyboard_focus);
- root->scrollToShowSelection();
-}
-
-//////////////////////////////////////////////////////////////////////////
-// PROTECTED METHODS
-//////////////////////////////////////////////////////////////////////////
-
-bool LLLandmarksPanel::isLandmarkSelected() const
-{
- LLFolderViewModelItemInventory* current_item = getCurSelectedViewModelItem();
- return current_item && (current_item->getInventoryType() == LLInventoryType::IT_LANDMARK);
-}
-
-bool LLLandmarksPanel::isFolderSelected() const
-{
- LLFolderViewModelItemInventory* current_item = getCurSelectedViewModelItem();
- return current_item && (current_item->getInventoryType() == LLInventoryType::IT_CATEGORY);
-}
-
-void LLLandmarksPanel::doActionOnCurSelectedLandmark(LLLandmarkList::loaded_callback_t cb)
-{
- LLFolderViewModelItemInventory* cur_item = getCurSelectedViewModelItem();
- if(cur_item && cur_item->getInventoryType() == LLInventoryType::IT_LANDMARK)
- {
- LLLandmark* landmark = LLLandmarkActions::getLandmark(cur_item->getUUID(), cb);
- if (landmark)
- {
- cb(landmark);
- }
- }
-}
-
-LLFolderViewItem* LLLandmarksPanel::getCurSelectedItem() const
-{
- return mCurrentSelectedList ? mCurrentSelectedList->getRootFolder()->getCurSelectedItem() : NULL;
-}
-
-LLFolderViewModelItemInventory* LLLandmarksPanel::getCurSelectedViewModelItem() const
-{
- LLFolderViewItem* cur_item = getCurSelectedItem();
- if (cur_item)
- {
- return static_cast<LLFolderViewModelItemInventory*>(cur_item->getViewModelItem());
- }
- return NULL;
-}
-
-
-void LLLandmarksPanel::updateSortOrder(LLInventoryPanel* panel, bool byDate)
-{
- if(!panel) return;
-
- U32 order = panel->getSortOrder();
- if (byDate)
- {
- panel->setSortOrder( order | LLInventoryFilter::SO_DATE );
- }
- else
- {
- panel->setSortOrder( order & ~LLInventoryFilter::SO_DATE );
- }
-}
-
-void LLLandmarksPanel::resetSelection()
-{
-}
-
-// virtual
-void LLLandmarksPanel::processParcelInfo(const LLParcelData& parcel_data)
-{
- //this function will be called after user will try to create a pick for selected landmark.
- // We have to make request to sever to get parcel_id and snaption_id.
- if(mCreatePickItemId.notNull())
- {
- LLInventoryItem* inv_item = gInventory.getItem(mCreatePickItemId);
-
- if (inv_item && inv_item->getInventoryType() == LLInventoryType::IT_LANDMARK)
- {
- // we are processing response for doCreatePick, landmark should be already loaded
- LLLandmark* landmark = LLLandmarkActions::getLandmark(inv_item->getUUID());
- if (landmark)
- {
- doProcessParcelInfo(landmark, inv_item, parcel_data);
- }
- }
- mCreatePickItemId.setNull();
- }
-}
-
-// virtual
-void LLLandmarksPanel::setParcelID(const LLUUID& parcel_id)
-{
- if (!parcel_id.isNull())
- {
- LLRemoteParcelInfoProcessor::getInstance()->addObserver(parcel_id, this);
- LLRemoteParcelInfoProcessor::getInstance()->sendParcelInfoRequest(parcel_id);
- }
-}
-
-// virtual
-void LLLandmarksPanel::setErrorStatus(S32 status, const std::string& reason)
-{
- LL_WARNS() << "Can't handle remote parcel request."<< " Http Status: "<< status << ". Reason : "<< reason<<LL_ENDL;
-}
-
-
-//////////////////////////////////////////////////////////////////////////
-// PRIVATE METHODS
-//////////////////////////////////////////////////////////////////////////
-
-void LLLandmarksPanel::initLandmarksInventoryPanel()
-{
- mLandmarksInventoryPanel = getChild<LLPlacesInventoryPanel>("landmarks_list");
-
- initLandmarksPanel(mLandmarksInventoryPanel);
-
- mLandmarksInventoryPanel->setShowFolderState(LLInventoryFilter::SHOW_ALL_FOLDERS);
-
- // subscribe to have auto-rename functionality while creating New Folder
- mLandmarksInventoryPanel->setSelectCallback(boost::bind(&LLInventoryPanel::onSelectionChange, mLandmarksInventoryPanel, _1, _2));
-
- mCurrentSelectedList = mLandmarksInventoryPanel;
-}
-
-void LLLandmarksPanel::initLandmarksPanel(LLPlacesInventoryPanel* inventory_list)
-{
- inventory_list->getFilter().setEmptyLookupMessage("PlacesNoMatchingItems");
- inventory_list->setFilterTypes(0x1 << LLInventoryType::IT_LANDMARK);
- inventory_list->setSelectCallback(boost::bind(&LLLandmarksPanel::updateVerbs, this));
-
- inventory_list->setShowFolderState(LLInventoryFilter::SHOW_NON_EMPTY_FOLDERS);
- bool sorting_order = gSavedSettings.getBOOL("LandmarksSortedByDate");
- updateSortOrder(inventory_list, sorting_order);
-
- LLPlacesFolderView* root_folder = dynamic_cast<LLPlacesFolderView*>(inventory_list->getRootFolder());
- if (root_folder)
- {
- if (mGearFolderMenu)
- {
- root_folder->setupMenuHandle(LLInventoryType::IT_CATEGORY, mGearFolderMenu->getHandle());
- }
- if (mGearLandmarkMenu)
- {
- root_folder->setupMenuHandle(LLInventoryType::IT_LANDMARK, mGearLandmarkMenu->getHandle());
- }
-
- root_folder->setParentLandmarksPanel(this);
- }
-
- inventory_list->saveFolderState();
-}
-
-
-// List Commands Handlers
-void LLLandmarksPanel::initListCommandsHandlers()
-{
- mCommitCallbackRegistrar.add("Places.LandmarksGear.Add.Action", boost::bind(&LLLandmarksPanel::onAddAction, this, _2));
- mCommitCallbackRegistrar.add("Places.LandmarksGear.CopyPaste.Action", boost::bind(&LLLandmarksPanel::onClipboardAction, this, _2));
- mCommitCallbackRegistrar.add("Places.LandmarksGear.Custom.Action", boost::bind(&LLLandmarksPanel::onCustomAction, this, _2));
- mCommitCallbackRegistrar.add("Places.LandmarksGear.Folding.Action", boost::bind(&LLLandmarksPanel::onFoldingAction, this, _2));
- mEnableCallbackRegistrar.add("Places.LandmarksGear.Check", boost::bind(&LLLandmarksPanel::isActionChecked, this, _2));
- mEnableCallbackRegistrar.add("Places.LandmarksGear.Enable", boost::bind(&LLLandmarksPanel::isActionEnabled, this, _2));
- mGearLandmarkMenu = LLUICtrlFactory::getInstance()->createFromFile<LLToggleableMenu>("menu_places_gear_landmark.xml", gMenuHolder, LLViewerMenuHolderGL::child_registry_t::instance());
- mGearFolderMenu = LLUICtrlFactory::getInstance()->createFromFile<LLToggleableMenu>("menu_places_gear_folder.xml", gMenuHolder, LLViewerMenuHolderGL::child_registry_t::instance());
- mSortingMenu = LLUICtrlFactory::getInstance()->createFromFile<LLToggleableMenu>("menu_places_gear_sorting.xml", gMenuHolder, LLViewerMenuHolderGL::child_registry_t::instance());
- mAddMenu = LLUICtrlFactory::getInstance()->createFromFile<LLToggleableMenu>("menu_place_add_button.xml", gMenuHolder, LLViewerMenuHolderGL::child_registry_t::instance());
-
- if (mGearLandmarkMenu)
- {
- mGearLandmarkMenu->setVisibilityChangeCallback(boost::bind(&LLLandmarksPanel::onMenuVisibilityChange, this, _1, _2));
- // show menus even if all items are disabled
- mGearLandmarkMenu->setAlwaysShowMenu(true);
- } // Else corrupted files?
-
- if (mGearFolderMenu)
- {
- mGearFolderMenu->setVisibilityChangeCallback(boost::bind(&LLLandmarksPanel::onMenuVisibilityChange, this, _1, _2));
- mGearFolderMenu->setAlwaysShowMenu(true);
- }
-
- if (mAddMenu)
- {
- mAddMenu->setAlwaysShowMenu(true);
- }
-}
-
-void LLLandmarksPanel::updateMenuVisibility(LLUICtrl* menu)
-{
- onMenuVisibilityChange(menu, LLSD().with("visibility", true));
-}
-
-void LLLandmarksPanel::onTrashButtonClick() const
-{
- onClipboardAction("delete");
-}
-
-void LLLandmarksPanel::onAddAction(const LLSD& userdata) const
-{
- LLFolderViewModelItemInventory* view_model = getCurSelectedViewModelItem();
- LLFolderViewItem* item = getCurSelectedItem();
-
- std::string command_name = userdata.asString();
- if("add_landmark" == command_name
- || "add_landmark_root" == command_name)
- {
- LLViewerInventoryItem* landmark = LLLandmarkActions::findLandmarkForAgentPos();
- if(landmark)
- {
- LLNotificationsUtil::add("LandmarkAlreadyExists");
- }
- else
- {
- LLSD args;
- args["type"] = "create_landmark";
- if ("add_landmark" == command_name
- && view_model->getInventoryType() == LLInventoryType::IT_CATEGORY)
- {
- args["dest_folder"] = view_model->getUUID();
- }
- if ("add_landmark_root" == command_name
- && mCurrentSelectedList == mLandmarksInventoryPanel)
- {
- args["dest_folder"] = mLandmarksInventoryPanel->getRootFolderID();
- }
- // else will end up in favorites
- LLFloaterReg::showInstance("add_landmark", args);
- }
- }
- else if ("category" == command_name)
- {
- if (item && mCurrentSelectedList == mLandmarksInventoryPanel)
- {
- LLFolderViewModelItem* folder_bridge = NULL;
-
- if (view_model->getInventoryType()
- == LLInventoryType::IT_LANDMARK)
- {
- // for a landmark get parent folder bridge
- folder_bridge = item->getParentFolder()->getViewModelItem();
- }
- else if (view_model->getInventoryType()
- == LLInventoryType::IT_CATEGORY)
- {
- // for a folder get its own bridge
- folder_bridge = view_model;
- }
-
- menu_create_inventory_item(mCurrentSelectedList,
- dynamic_cast<LLFolderBridge*> (folder_bridge), LLSD(
- "category"), gInventory.findCategoryUUIDForType(
- LLFolderType::FT_LANDMARK));
- }
- else
- {
- //in case My Landmarks tab is completely empty (thus cannot be determined as being selected)
- menu_create_inventory_item(mLandmarksInventoryPanel, NULL, LLSD("category"),
- gInventory.findCategoryUUIDForType(LLFolderType::FT_LANDMARK));
- }
- }
- else if ("category_root" == command_name)
- {
- //in case My Landmarks tab is completely empty (thus cannot be determined as being selected)
- menu_create_inventory_item(mLandmarksInventoryPanel, NULL, LLSD("category"),
- gInventory.findCategoryUUIDForType(LLFolderType::FT_LANDMARK));
- }
-}
-
-void LLLandmarksPanel::onClipboardAction(const LLSD& userdata) const
-{
- if(!mCurrentSelectedList)
- return;
- std::string command_name = userdata.asString();
- if("copy_slurl" == command_name)
- {
- LLFolderViewModelItemInventory* cur_item = getCurSelectedViewModelItem();
- if(cur_item)
- LLLandmarkActions::copySLURLtoClipboard(cur_item->getUUID());
- }
- else if ( "paste" == command_name)
- {
- mCurrentSelectedList->getRootFolder()->paste();
- }
- else if ( "cut" == command_name)
- {
- mCurrentSelectedList->getRootFolder()->cut();
- }
- else
- {
- mCurrentSelectedList->doToSelected(command_name);
- }
-}
-
-void LLLandmarksPanel::onFoldingAction(const LLSD& userdata)
-{
- std::string command_name = userdata.asString();
-
- if ("expand_all" == command_name)
- {
- expand_all_folders(mCurrentSelectedList->getRootFolder());
- }
- else if ("collapse_all" == command_name)
- {
- collapse_all_folders(mCurrentSelectedList->getRootFolder());
- }
- else if ("sort_by_date" == command_name)
- {
- bool sorting_order = gSavedSettings.getBOOL("LandmarksSortedByDate");
- sorting_order=!sorting_order;
- gSavedSettings.setBOOL("LandmarksSortedByDate",sorting_order);
- updateSortOrder(mLandmarksInventoryPanel, sorting_order);
- }
- else
- {
- if(mCurrentSelectedList)
- {
- mCurrentSelectedList->doToSelected(userdata);
- }
- }
-}
-
-bool LLLandmarksPanel::isActionChecked(const LLSD& userdata) const
-{
- const std::string command_name = userdata.asString();
-
- if ( "sort_by_date" == command_name)
- {
- bool sorting_order = gSavedSettings.getBOOL("LandmarksSortedByDate");
- return sorting_order;
- }
-
- return false;
-}
-
-bool LLLandmarksPanel::isActionEnabled(const LLSD& userdata) const
-{
- std::string command_name = userdata.asString();
-
- LLFolderView* root_folder_view = mCurrentSelectedList
- ? mCurrentSelectedList->getRootFolder()
- : NULL;
-
- bool is_single_selection = root_folder_view && root_folder_view->getSelectedCount() == 1;
-
- if ("collapse_all" == command_name)
- {
- return has_expanded_folders(mCurrentSelectedList->getRootFolder());
- }
- else if ("expand_all" == command_name)
- {
- return has_collapsed_folders(mCurrentSelectedList->getRootFolder());
- }
- else if ("sort_by_date" == command_name)
- {
- // disable "sort_by_date" for Favorites tab because
- // it has its own items order. EXT-1758
- if (!isLandmarksPanel)
- {
- return false;
- }
- }
- else if ( "paste" == command_name
- || "cut" == command_name
- || "copy" == command_name
- || "delete" == command_name
- || "collapse" == command_name
- || "expand" == command_name
- )
- {
- if (!root_folder_view) return false;
-
- std::set<LLFolderViewItem*> selected_uuids = root_folder_view->getSelectionList();
-
- if (selected_uuids.empty())
- {
- return false;
- }
-
- // Allow to execute the command only if it can be applied to all selected items.
- for (std::set<LLFolderViewItem*>::const_iterator iter = selected_uuids.begin(); iter != selected_uuids.end(); ++iter)
- {
- LLFolderViewItem* item = *iter;
-
- if (!item) return false;
-
- if (!canItemBeModified(command_name, item)) return false;
- }
-
- return true;
- }
- else if ( "teleport" == command_name
- || "more_info" == command_name
- || "show_on_map" == command_name
- || "copy_slurl" == command_name
- || "rename" == command_name
- )
- {
- // disable some commands for multi-selection. EXT-1757
- if (!is_single_selection)
- {
- return false;
- }
-
- if ("show_on_map" == command_name)
- {
- LLFolderViewModelItemInventory* cur_item = getCurSelectedViewModelItem();
- if (!cur_item) return false;
-
- LLViewerInventoryItem* inv_item = dynamic_cast<LLViewerInventoryItem*>(cur_item->getInventoryObject());
- if (!inv_item) return false;
-
- LLUUID asset_uuid = inv_item->getAssetUUID();
- if (asset_uuid.isNull()) return false;
-
- // Disable "Show on Map" if landmark loading is in progress.
- return !gLandmarkList.isAssetInLoadedCallbackMap(asset_uuid);
- }
- else if ("rename" == command_name)
- {
- LLFolderViewItem* selected_item = getCurSelectedItem();
- if (!selected_item) return false;
-
- return canItemBeModified(command_name, selected_item);
- }
-
- return true;
- }
- if ("category_root" == command_name || "category" == command_name)
- {
- // we can add folder only in Landmarks tab
- return isLandmarksPanel;
- }
- else if("create_pick" == command_name)
- {
- if (mCurrentSelectedList)
- {
- std::set<LLFolderViewItem*> selection = mCurrentSelectedList->getRootFolder()->getSelectionList();
- if (!selection.empty())
- {
- return ( 1 == selection.size() && !LLAgentPicksInfo::getInstance()->isPickLimitReached() );
- }
- }
- return false;
- }
- else if ("add_landmark" == command_name)
- {
- if (!is_single_selection)
- {
- return false;
- }
-
- LLFolderViewModelItemInventory* view_model = getCurSelectedViewModelItem();
- if (!view_model || view_model->getInventoryType() != LLInventoryType::IT_CATEGORY)
- {
- return false;
- }
- LLViewerInventoryItem* landmark = LLLandmarkActions::findLandmarkForAgentPos();
- if (landmark)
- {
- //already exists
- return false;
- }
- return true;
- }
- else if ("add_landmark_root" == command_name)
- {
- LLViewerInventoryItem* landmark = LLLandmarkActions::findLandmarkForAgentPos();
- if (landmark)
- {
- //already exists
- return false;
- }
- return true;
- }
- else if ("share" == command_name)
- {
- if (!mCurrentSelectedList)
- {
- return false;
- }
- if (!LLAvatarActions::canShareSelectedItems(mCurrentSelectedList))
- {
- return false;
- }
- return true;
- }
- else if (command_name == "move_to_landmarks" || command_name == "move_to_favorites")
- {
- LLFolderViewModelItemInventory* cur_item_model = getCurSelectedViewModelItem();
- if (cur_item_model)
- {
- LLFolderType::EType folder_type = command_name == "move_to_landmarks" ? LLFolderType::FT_FAVORITE : LLFolderType::FT_LANDMARK;
- if (!gInventory.isObjectDescendentOf(cur_item_model->getUUID(), gInventory.findCategoryUUIDForType(folder_type)))
- {
- return false;
- }
-
- if (root_folder_view)
- {
- std::set<LLFolderViewItem*> selected_uuids = root_folder_view->getSelectionList();
- for (std::set<LLFolderViewItem*>::const_iterator iter = selected_uuids.begin(); iter != selected_uuids.end(); ++iter)
- {
- LLFolderViewItem* item = *iter;
- if (!item) return false;
-
- cur_item_model = static_cast<LLFolderViewModelItemInventory*>(item->getViewModelItem());
- if (!cur_item_model || cur_item_model->getInventoryType() != LLInventoryType::IT_LANDMARK)
- {
- return false;
- }
- }
- return true;
- }
- }
- return false;
- }
- else
- {
- LL_WARNS() << "Unprocessed command has come: " << command_name << LL_ENDL;
- }
-
- return true;
-}
-
-void LLLandmarksPanel::onCustomAction(const LLSD& userdata)
-{
- std::string command_name = userdata.asString();
- if("more_info" == command_name)
- {
- onShowProfile();
- }
- else if ("teleport" == command_name)
- {
- onTeleport();
- }
- else if ("show_on_map" == command_name)
- {
- onShowOnMap();
- }
- else if ("create_pick" == command_name)
- {
- LLFolderViewModelItemInventory* cur_item = getCurSelectedViewModelItem();
- if (cur_item)
- {
- doActionOnCurSelectedLandmark(boost::bind(&LLLandmarksPanel::doCreatePick, this, _1, cur_item->getUUID()));
- }
- }
- else if ("share" == command_name && mCurrentSelectedList)
- {
- LLAvatarActions::shareWithAvatars(mCurrentSelectedList);
- }
- else if ("restore" == command_name && mCurrentSelectedList)
- {
- mCurrentSelectedList->doToSelected(userdata);
- }
- else if (command_name == "move_to_landmarks" || command_name == "move_to_favorites")
- {
- LLFolderView* root_folder_view = mCurrentSelectedList ? mCurrentSelectedList->getRootFolder() : NULL;
- if (root_folder_view)
- {
- LLFolderType::EType folder_type = command_name == "move_to_landmarks" ? LLFolderType::FT_LANDMARK : LLFolderType::FT_FAVORITE;
- std::set<LLFolderViewItem*> selected_uuids = root_folder_view->getSelectionList();
- for (std::set<LLFolderViewItem*>::const_iterator iter = selected_uuids.begin(); iter != selected_uuids.end(); ++iter)
- {
- LLFolderViewItem* item = *iter;
- if (item)
- {
- LLFolderViewModelItemInventory* item_model = static_cast<LLFolderViewModelItemInventory*>(item->getViewModelItem());
- if (item_model)
- {
- change_item_parent(item_model->getUUID(), gInventory.findCategoryUUIDForType(folder_type));
- }
- }
- }
- }
-
- }
-}
-
-void LLLandmarksPanel::onMenuVisibilityChange(LLUICtrl* ctrl, const LLSD& param)
-{
- bool new_visibility = param["visibility"].asBoolean();
-
- // We don't have to update items visibility if the menu is hiding.
- if (!new_visibility) return;
-
- bool are_any_items_in_trash = false;
- bool are_all_items_in_trash = true;
-
- LLFolderView* root_folder_view = mCurrentSelectedList ? mCurrentSelectedList->getRootFolder() : NULL;
- if(root_folder_view)
- {
- const LLUUID trash_id = gInventory.findCategoryUUIDForType(LLFolderType::FT_TRASH);
-
- std::set<LLFolderViewItem*> selected_items = root_folder_view->getSelectionList();
-
- // Iterate through selected items to find out if any of these items are in Trash
- // or all the items are in Trash category.
- for (std::set<LLFolderViewItem*>::const_iterator iter = selected_items.begin(); iter != selected_items.end(); ++iter)
- {
- LLFolderViewItem* item = *iter;
-
- // If no item is found it might be a folder id.
- if (!item) continue;
-
- LLFolderViewModelItemInventory* listenerp = static_cast<LLFolderViewModelItemInventory*>(item->getViewModelItem());
- if(!listenerp) continue;
-
- // Trash category itself should not be included because it can't be
- // actually restored from trash.
- are_all_items_in_trash &= listenerp->isItemInTrash() && listenerp->getUUID() != trash_id;
-
- // If there are any selected items in Trash including the Trash category itself
- // we show "Restore Item" in context menu and hide other irrelevant items.
- are_any_items_in_trash |= listenerp->isItemInTrash();
- }
- }
-
- // Display "Restore Item" menu entry if at least one of the selected items
- // is in Trash or the Trash category itself is among selected items.
- // Hide other menu entries in this case.
- // Enable this menu entry only if all selected items are in the Trash category.
- toggle_restore_menu((LLMenuGL*)ctrl, are_any_items_in_trash, are_all_items_in_trash);
-}
-
-/*
-Processes such actions: cut/rename/delete/paste actions
-
-Rules:
- 1. We can't perform any action in Library
- 2. For Landmarks we can:
- - cut/rename/delete in any other accordions
- - paste - only in Favorites, Landmarks accordions
- 3. For Folders we can: perform any action in Landmarks accordion, except Received folder
- 4. We can paste folders from Clipboard (processed by LLFolderView::canPaste())
- 5. Check LLFolderView/Inventory Bridges rules
- */
-bool LLLandmarksPanel::canItemBeModified(const std::string& command_name, LLFolderViewItem* item) const
-{
- // validate own rules first
-
- if (!item) return false;
-
- bool can_be_modified = false;
-
- // landmarks can be modified in any other accordion...
- if (static_cast<LLFolderViewModelItemInventory*>(item->getViewModelItem())->getInventoryType() == LLInventoryType::IT_LANDMARK)
- {
- can_be_modified = true;
- }
- else
- {
- // ...folders only in the Landmarks accordion...
- can_be_modified = isLandmarksPanel;
- }
-
- // then ask LLFolderView permissions
-
- LLFolderView* root_folder = mCurrentSelectedList->getRootFolder();
-
- if ("copy" == command_name)
- {
- // we shouldn't be able to copy folders from My Inventory Panel
- return can_be_modified && root_folder->canCopy();
- }
- else if ("collapse" == command_name)
- {
- return item->isOpen();
- }
- else if ("expand" == command_name)
- {
- return !item->isOpen();
- }
-
- if (can_be_modified)
- {
- LLFolderViewModelItemInventory* listenerp = static_cast<LLFolderViewModelItemInventory*>(item->getViewModelItem());
-
- if ("cut" == command_name)
- {
- can_be_modified = root_folder->canCut();
- }
- else if ("rename" == command_name)
- {
- can_be_modified = listenerp ? listenerp->isItemRenameable() : false;
- }
- else if ("delete" == command_name)
- {
- can_be_modified = listenerp ? listenerp->isItemRemovable() && !listenerp->isItemInTrash() : false;
- }
- else if("paste" == command_name)
- {
- can_be_modified = root_folder->canPaste();
- }
- else
- {
- LL_WARNS() << "Unprocessed command has come: " << command_name << LL_ENDL;
- }
- }
-
- return can_be_modified;
-}
-
-bool LLLandmarksPanel::handleDragAndDropToTrash(bool drop, EDragAndDropType cargo_type, void* cargo_data , EAcceptance* accept)
-{
- *accept = ACCEPT_NO;
-
- switch (cargo_type)
- {
-
- case DAD_LANDMARK:
- case DAD_CATEGORY:
- {
- bool is_enabled = isActionEnabled("delete");
-
- if (is_enabled) *accept = ACCEPT_YES_MULTI;
-
- if (is_enabled && drop)
- {
- // don't call onClipboardAction("delete")
- // this lead to removing (N * 2 - 1) items if drag N>1 items into trash. EXT-6757
- // So, let remove items one by one.
- LLInventoryItem* item = static_cast<LLInventoryItem*>(cargo_data);
- if (item)
- {
- LLFolderViewItem* fv_item = mCurrentSelectedList
- ? mCurrentSelectedList->getItemByID(item->getUUID())
- : NULL;
-
- if (fv_item)
- {
- // is Item Removable checked inside of remove()
- fv_item->remove();
- }
- }
- }
- }
- break;
- default:
- break;
- }
-
- updateVerbs();
- return true;
-}
-
-void LLLandmarksPanel::doShowOnMap(LLLandmark* landmark)
-{
- LLVector3d landmark_global_pos;
- if (!landmark->getGlobalPos(landmark_global_pos))
- return;
-
- LLFloaterWorldMap* worldmap_instance = LLFloaterWorldMap::getInstance();
- if (!landmark_global_pos.isExactlyZero() && worldmap_instance)
- {
- worldmap_instance->trackLocation(landmark_global_pos);
- LLFloaterReg::showInstance("world_map", "center");
- }
-
- if (mGearLandmarkMenu)
- {
- mGearLandmarkMenu->setItemEnabled("show_on_map", true);
- }
-}
-
-void LLLandmarksPanel::doProcessParcelInfo(LLLandmark* landmark,
- LLInventoryItem* inv_item,
- const LLParcelData& parcel_data)
-{
- LLVector3d landmark_global_pos;
- landmark->getGlobalPos(landmark_global_pos);
-
- LLPickData data;
- data.pos_global = landmark_global_pos;
- data.name = inv_item->getName();
- data.desc = inv_item->getDescription();
- data.snapshot_id = parcel_data.snapshot_id;
- data.parcel_id = parcel_data.parcel_id;
-
- LLFloaterProfile* profile_floater = dynamic_cast<LLFloaterProfile*>(LLFloaterReg::showInstance("profile", LLSD().with("id", gAgentID)));
- if (profile_floater)
- {
- profile_floater->createPick(data);
- }
-}
-
-void LLLandmarksPanel::doCreatePick(LLLandmark* landmark, const LLUUID &item_id)
-{
- LLViewerRegion* region = gAgent.getRegion();
- if (!region) return;
-
- mCreatePickItemId = item_id;
-
- LLGlobalVec pos_global;
- LLUUID region_id;
- landmark->getGlobalPos(pos_global);
- landmark->getRegionID(region_id);
- LLVector3 region_pos((F32)fmod(pos_global.mdV[VX], (F64)REGION_WIDTH_METERS),
- (F32)fmod(pos_global.mdV[VY], (F64)REGION_WIDTH_METERS),
- (F32)pos_global.mdV[VZ]);
-
- LLSD body;
- std::string url = region->getCapability("RemoteParcelRequest");
- if (!url.empty())
- {
- LLRemoteParcelInfoProcessor::getInstance()->requestRegionParcelInfo(url,
- region_id, region_pos, pos_global, getObserverHandle());
- }
- else
- {
- LL_WARNS() << "Can't create pick for landmark for region" << region_id
- << ". Region: " << region->getName()
- << " does not support RemoteParcelRequest" << LL_ENDL;
- }
-}
-
-//////////////////////////////////////////////////////////////////////////
-// HELPER FUNCTIONS
-//////////////////////////////////////////////////////////////////////////
-static void filter_list(LLPlacesInventoryPanel* inventory_list, const std::string& string)
-{
- // When search is cleared, restore the old folder state.
- if (!inventory_list->getFilterSubString().empty() && string == "")
- {
- inventory_list->setFilterSubString(LLStringUtil::null);
- // Re-open folders that were open before
- inventory_list->restoreFolderState();
- }
-
- if (inventory_list->getFilterSubString().empty() && string.empty())
- {
- // current filter and new filter empty, do nothing
- return;
- }
-
- // save current folder open state if no filter currently applied
- if (inventory_list->getFilterSubString().empty())
- {
- inventory_list->saveFolderState();
- }
-
- // Set new filter string
- inventory_list->setFilterSubString(string);
-}
-
-static void collapse_all_folders(LLFolderView* root_folder)
-{
- if (!root_folder)
- return;
-
- root_folder->setOpenArrangeRecursively(false, LLFolderViewFolder::RECURSE_DOWN);
- root_folder->arrangeAll();
-}
-
-static void expand_all_folders(LLFolderView* root_folder)
-{
- if (!root_folder)
- return;
-
- root_folder->setOpenArrangeRecursively(true, LLFolderViewFolder::RECURSE_DOWN);
- root_folder->arrangeAll();
-}
-
-static bool has_expanded_folders(LLFolderView* root_folder)
-{
- LLCheckFolderState checker;
- root_folder->applyFunctorRecursively(checker);
-
- // We assume that the root folder is always expanded so we enable "collapse_all"
- // command when we have at least one more expanded folder.
- if (checker.getExpandedFolders() < 2)
- {
- return false;
- }
-
- return true;
-}
-
-static bool has_collapsed_folders(LLFolderView* root_folder)
-{
- LLCheckFolderState checker;
- root_folder->applyFunctorRecursively(checker);
-
- if (checker.getCollapsedFolders() < 1)
- {
- return false;
- }
-
- return true;
-}
-
-// Displays "Restore Item" context menu entry while hiding
-// all other entries or vice versa.
-// Sets "Restore Item" enabled state.
-void toggle_restore_menu(LLMenuGL *menu, bool visible, bool enabled)
-{
- if (!menu) return;
-
- const LLView::child_list_t *list = menu->getChildList();
- for (LLView::child_list_t::const_iterator itor = list->begin();
- itor != list->end();
- ++itor)
- {
- LLView *menu_item = (*itor);
- std::string name = menu_item->getName();
-
- if ("restore_item" == name)
- {
- menu_item->setVisible(visible);
- menu_item->setEnabled(enabled);
- }
- else
- {
- menu_item->setVisible(!visible);
- }
- }
-}
-
-LLFavoritesPanel::LLFavoritesPanel()
- : LLLandmarksPanel(false)
-{
- buildFromFile("panel_favorites.xml");
-}
-
-bool LLFavoritesPanel::postBuild()
-{
- if (!gInventory.isInventoryUsable())
- return false;
-
- // mast be called before any other initXXX methods to init Gear menu
- LLLandmarksPanel::initListCommandsHandlers();
-
- initFavoritesInventoryPanel();
-
- return true;
-}
-
-void LLFavoritesPanel::initFavoritesInventoryPanel()
-{
- mCurrentSelectedList = getChild<LLPlacesInventoryPanel>("favorites_list");
-
- LLLandmarksPanel::initLandmarksPanel(mCurrentSelectedList);
- mCurrentSelectedList->getFilter().setEmptyLookupMessage("FavoritesNoMatchingItems");
-}
-// EOF
+/** + * @file llpanellandmarks.cpp + * @brief Landmarks tab for Side Bar "Places" panel + * + * $LicenseInfo:firstyear=2009&license=viewerlgpl$ + * 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 "llpanellandmarks.h" + +#include "llbutton.h" +#include "llfloaterprofile.h" +#include "llfloaterreg.h" +#include "llnotificationsutil.h" +#include "llsdutil.h" +#include "llsdutil_math.h" +#include "llregionhandle.h" + +#include "llaccordionctrl.h" +#include "llagent.h" +#include "llagentpicksinfo.h" +#include "llagentui.h" +#include "llavataractions.h" +#include "llcallbacklist.h" +#include "llfloatersidepanelcontainer.h" +#include "llfloaterworldmap.h" +#include "llfolderviewitem.h" +#include "llinventorymodelbackgroundfetch.h" +#include "llinventorypanel.h" +#include "llinventoryfunctions.h" +#include "lllandmarkactions.h" +#include "llmenubutton.h" +#include "llplacesinventorybridge.h" +#include "llplacesinventorypanel.h" +#include "llplacesfolderview.h" +#include "lltoggleablemenu.h" +#include "llviewermenu.h" +#include "llviewerregion.h" + +// Not yet implemented; need to remove buildPanel() from constructor when we switch +//static LLRegisterPanelClassWrapper<LLLandmarksPanel> t_landmarks("panel_landmarks"); + +// helper functions +static void filter_list(LLPlacesInventoryPanel* inventory_list, const std::string& string); +static void collapse_all_folders(LLFolderView* root_folder); +static void expand_all_folders(LLFolderView* root_folder); +static bool has_expanded_folders(LLFolderView* root_folder); +static bool has_collapsed_folders(LLFolderView* root_folder); +static void toggle_restore_menu(LLMenuGL* menu, bool visible, bool enabled); + +/** + * Functor counting expanded and collapsed folders in folder view tree to know + * when to enable or disable "Expand all folders" and "Collapse all folders" commands. + */ +class LLCheckFolderState : public LLFolderViewFunctor +{ +public: + LLCheckFolderState() + : mCollapsedFolders(0), + mExpandedFolders(0) + {} + virtual ~LLCheckFolderState() {} + virtual void doFolder(LLFolderViewFolder* folder); + virtual void doItem(LLFolderViewItem* item) {} + S32 getCollapsedFolders() { return mCollapsedFolders; } + S32 getExpandedFolders() { return mExpandedFolders; } + +private: + S32 mCollapsedFolders; + S32 mExpandedFolders; +}; + +// virtual +void LLCheckFolderState::doFolder(LLFolderViewFolder* folder) +{ + // Counting only folders that pass the filter. + // The listener check allow us to avoid counting the folder view + // object itself because it has no listener assigned. + if (folder->getViewModelItem()->descendantsPassedFilter()) + { + if (folder->isOpen()) + { + ++mExpandedFolders; + } + else + { + ++mCollapsedFolders; + } + } +} + +// Functor searching and opening a folder specified by UUID +// in a folder view tree. +class LLOpenFolderByID : public LLFolderViewFunctor +{ +public: + LLOpenFolderByID(const LLUUID& folder_id) + : mFolderID(folder_id) + , mIsFolderOpen(false) + {} + virtual ~LLOpenFolderByID() {} + /*virtual*/ void doFolder(LLFolderViewFolder* folder); + /*virtual*/ void doItem(LLFolderViewItem* item) {} + + bool isFolderOpen() { return mIsFolderOpen; } + +private: + bool mIsFolderOpen; + LLUUID mFolderID; +}; + +// virtual +void LLOpenFolderByID::doFolder(LLFolderViewFolder* folder) +{ + if (folder->getViewModelItem() && static_cast<LLFolderViewModelItemInventory*>(folder->getViewModelItem())->getUUID() == mFolderID) + { + if (!folder->isOpen()) + { + folder->setOpen(true); + mIsFolderOpen = true; + } + } +} + +LLLandmarksPanel::LLLandmarksPanel() + : LLPanelPlacesTab() + , mLandmarksInventoryPanel(NULL) + , mCurrentSelectedList(NULL) + , mGearFolderMenu(NULL) + , mGearLandmarkMenu(NULL) + , mSortingMenu(NULL) + , mAddMenu(NULL) + , isLandmarksPanel(true) +{ + buildFromFile("panel_landmarks.xml"); +} + +LLLandmarksPanel::LLLandmarksPanel(bool is_landmark_panel) + : LLPanelPlacesTab() + , mLandmarksInventoryPanel(NULL) + , mCurrentSelectedList(NULL) + , mGearFolderMenu(NULL) + , mGearLandmarkMenu(NULL) + , mSortingMenu(NULL) + , mAddMenu(NULL) + , isLandmarksPanel(is_landmark_panel) +{ + if (is_landmark_panel) + { + buildFromFile("panel_landmarks.xml"); + } +} + +LLLandmarksPanel::~LLLandmarksPanel() +{ +} + +bool LLLandmarksPanel::postBuild() +{ + if (!gInventory.isInventoryUsable()) + return false; + + // mast be called before any other initXXX methods to init Gear menu + initListCommandsHandlers(); + initLandmarksInventoryPanel(); + + return true; +} + +// virtual +void LLLandmarksPanel::onSearchEdit(const std::string& string) +{ + filter_list(mCurrentSelectedList, string); + + if (sFilterSubString != string) + sFilterSubString = string; +} + +// virtual +void LLLandmarksPanel::onShowOnMap() +{ + if (NULL == mCurrentSelectedList) + { + LL_WARNS() << "There are no selected list. No actions are performed." << LL_ENDL; + return; + } + + doActionOnCurSelectedLandmark(boost::bind(&LLLandmarksPanel::doShowOnMap, this, _1)); +} + +//virtual +void LLLandmarksPanel::onShowProfile() +{ + LLFolderViewModelItemInventory* cur_item = getCurSelectedViewModelItem(); + + if(!cur_item) + return; + + cur_item->performAction(mCurrentSelectedList->getModel(),"about"); +} + +// virtual +void LLLandmarksPanel::onTeleport() +{ + LLFolderViewModelItemInventory* view_model_item = getCurSelectedViewModelItem(); + if (view_model_item && view_model_item->getInventoryType() == LLInventoryType::IT_LANDMARK) + { + view_model_item->openItem(); + } +} + +/*virtual*/ +void LLLandmarksPanel::onRemoveSelected() +{ + onClipboardAction("delete"); +} + +// virtual +bool LLLandmarksPanel::isSingleItemSelected() +{ + bool result = false; + + if (mCurrentSelectedList != NULL) + { + LLFolderView* root_view = mCurrentSelectedList->getRootFolder(); + + if (root_view->getSelectedCount() == 1) + { + result = isLandmarkSelected(); + } + } + + return result; +} + +// virtual +LLToggleableMenu* LLLandmarksPanel::getSelectionMenu() +{ + LLToggleableMenu* menu = mGearFolderMenu; + + if (mCurrentSelectedList) + { + LLFolderViewModelItemInventory* listenerp = getCurSelectedViewModelItem(); + if (!listenerp) + return menu; + + if (listenerp->getInventoryType() == LLInventoryType::IT_LANDMARK) + { + menu = mGearLandmarkMenu; + } + } + return menu; +} + +// virtual +LLToggleableMenu* LLLandmarksPanel::getSortingMenu() +{ + return mSortingMenu; +} + +// virtual +LLToggleableMenu* LLLandmarksPanel::getCreateMenu() +{ + return mAddMenu; +} + +void LLLandmarksPanel::updateVerbs() +{ + if (sRemoveBtn) + { + sRemoveBtn->setEnabled(isActionEnabled("delete") && (isFolderSelected() || isLandmarkSelected())); + } +} + +void LLLandmarksPanel::setItemSelected(const LLUUID& obj_id, bool take_keyboard_focus) +{ + if (!mCurrentSelectedList) + return; + + LLFolderView* root = mCurrentSelectedList->getRootFolder(); + LLFolderViewItem* item = mCurrentSelectedList->getItemByID(obj_id); + if (!item) + return; + root->setSelection(item, false, take_keyboard_focus); + root->scrollToShowSelection(); +} + +////////////////////////////////////////////////////////////////////////// +// PROTECTED METHODS +////////////////////////////////////////////////////////////////////////// + +bool LLLandmarksPanel::isLandmarkSelected() const +{ + LLFolderViewModelItemInventory* current_item = getCurSelectedViewModelItem(); + return current_item && (current_item->getInventoryType() == LLInventoryType::IT_LANDMARK); +} + +bool LLLandmarksPanel::isFolderSelected() const +{ + LLFolderViewModelItemInventory* current_item = getCurSelectedViewModelItem(); + return current_item && (current_item->getInventoryType() == LLInventoryType::IT_CATEGORY); +} + +void LLLandmarksPanel::doActionOnCurSelectedLandmark(LLLandmarkList::loaded_callback_t cb) +{ + LLFolderViewModelItemInventory* cur_item = getCurSelectedViewModelItem(); + if(cur_item && cur_item->getInventoryType() == LLInventoryType::IT_LANDMARK) + { + LLLandmark* landmark = LLLandmarkActions::getLandmark(cur_item->getUUID(), cb); + if (landmark) + { + cb(landmark); + } + } +} + +LLFolderViewItem* LLLandmarksPanel::getCurSelectedItem() const +{ + return mCurrentSelectedList ? mCurrentSelectedList->getRootFolder()->getCurSelectedItem() : NULL; +} + +LLFolderViewModelItemInventory* LLLandmarksPanel::getCurSelectedViewModelItem() const +{ + LLFolderViewItem* cur_item = getCurSelectedItem(); + if (cur_item) + { + return static_cast<LLFolderViewModelItemInventory*>(cur_item->getViewModelItem()); + } + return NULL; +} + + +void LLLandmarksPanel::updateSortOrder(LLInventoryPanel* panel, bool byDate) +{ + if(!panel) return; + + U32 order = panel->getSortOrder(); + if (byDate) + { + panel->setSortOrder( order | LLInventoryFilter::SO_DATE ); + } + else + { + panel->setSortOrder( order & ~LLInventoryFilter::SO_DATE ); + } +} + +void LLLandmarksPanel::resetSelection() +{ +} + +// virtual +void LLLandmarksPanel::processParcelInfo(const LLParcelData& parcel_data) +{ + //this function will be called after user will try to create a pick for selected landmark. + // We have to make request to sever to get parcel_id and snaption_id. + if(mCreatePickItemId.notNull()) + { + LLInventoryItem* inv_item = gInventory.getItem(mCreatePickItemId); + + if (inv_item && inv_item->getInventoryType() == LLInventoryType::IT_LANDMARK) + { + // we are processing response for doCreatePick, landmark should be already loaded + LLLandmark* landmark = LLLandmarkActions::getLandmark(inv_item->getUUID()); + if (landmark) + { + doProcessParcelInfo(landmark, inv_item, parcel_data); + } + } + mCreatePickItemId.setNull(); + } +} + +// virtual +void LLLandmarksPanel::setParcelID(const LLUUID& parcel_id) +{ + if (!parcel_id.isNull()) + { + LLRemoteParcelInfoProcessor::getInstance()->addObserver(parcel_id, this); + LLRemoteParcelInfoProcessor::getInstance()->sendParcelInfoRequest(parcel_id); + } +} + +// virtual +void LLLandmarksPanel::setErrorStatus(S32 status, const std::string& reason) +{ + LL_WARNS() << "Can't handle remote parcel request."<< " Http Status: "<< status << ". Reason : "<< reason<<LL_ENDL; +} + + +////////////////////////////////////////////////////////////////////////// +// PRIVATE METHODS +////////////////////////////////////////////////////////////////////////// + +void LLLandmarksPanel::initLandmarksInventoryPanel() +{ + mLandmarksInventoryPanel = getChild<LLPlacesInventoryPanel>("landmarks_list"); + + initLandmarksPanel(mLandmarksInventoryPanel); + + mLandmarksInventoryPanel->setShowFolderState(LLInventoryFilter::SHOW_ALL_FOLDERS); + + // subscribe to have auto-rename functionality while creating New Folder + mLandmarksInventoryPanel->setSelectCallback(boost::bind(&LLInventoryPanel::onSelectionChange, mLandmarksInventoryPanel, _1, _2)); + + mCurrentSelectedList = mLandmarksInventoryPanel; +} + +void LLLandmarksPanel::initLandmarksPanel(LLPlacesInventoryPanel* inventory_list) +{ + inventory_list->getFilter().setEmptyLookupMessage("PlacesNoMatchingItems"); + inventory_list->setFilterTypes(0x1 << LLInventoryType::IT_LANDMARK); + inventory_list->setSelectCallback(boost::bind(&LLLandmarksPanel::updateVerbs, this)); + + inventory_list->setShowFolderState(LLInventoryFilter::SHOW_NON_EMPTY_FOLDERS); + bool sorting_order = gSavedSettings.getBOOL("LandmarksSortedByDate"); + updateSortOrder(inventory_list, sorting_order); + + LLPlacesFolderView* root_folder = dynamic_cast<LLPlacesFolderView*>(inventory_list->getRootFolder()); + if (root_folder) + { + if (mGearFolderMenu) + { + root_folder->setupMenuHandle(LLInventoryType::IT_CATEGORY, mGearFolderMenu->getHandle()); + } + if (mGearLandmarkMenu) + { + root_folder->setupMenuHandle(LLInventoryType::IT_LANDMARK, mGearLandmarkMenu->getHandle()); + } + + root_folder->setParentLandmarksPanel(this); + } + + inventory_list->saveFolderState(); +} + + +// List Commands Handlers +void LLLandmarksPanel::initListCommandsHandlers() +{ + mCommitCallbackRegistrar.add("Places.LandmarksGear.Add.Action", boost::bind(&LLLandmarksPanel::onAddAction, this, _2)); + mCommitCallbackRegistrar.add("Places.LandmarksGear.CopyPaste.Action", boost::bind(&LLLandmarksPanel::onClipboardAction, this, _2)); + mCommitCallbackRegistrar.add("Places.LandmarksGear.Custom.Action", boost::bind(&LLLandmarksPanel::onCustomAction, this, _2)); + mCommitCallbackRegistrar.add("Places.LandmarksGear.Folding.Action", boost::bind(&LLLandmarksPanel::onFoldingAction, this, _2)); + mEnableCallbackRegistrar.add("Places.LandmarksGear.Check", boost::bind(&LLLandmarksPanel::isActionChecked, this, _2)); + mEnableCallbackRegistrar.add("Places.LandmarksGear.Enable", boost::bind(&LLLandmarksPanel::isActionEnabled, this, _2)); + mGearLandmarkMenu = LLUICtrlFactory::getInstance()->createFromFile<LLToggleableMenu>("menu_places_gear_landmark.xml", gMenuHolder, LLViewerMenuHolderGL::child_registry_t::instance()); + mGearFolderMenu = LLUICtrlFactory::getInstance()->createFromFile<LLToggleableMenu>("menu_places_gear_folder.xml", gMenuHolder, LLViewerMenuHolderGL::child_registry_t::instance()); + mSortingMenu = LLUICtrlFactory::getInstance()->createFromFile<LLToggleableMenu>("menu_places_gear_sorting.xml", gMenuHolder, LLViewerMenuHolderGL::child_registry_t::instance()); + mAddMenu = LLUICtrlFactory::getInstance()->createFromFile<LLToggleableMenu>("menu_place_add_button.xml", gMenuHolder, LLViewerMenuHolderGL::child_registry_t::instance()); + + if (mGearLandmarkMenu) + { + mGearLandmarkMenu->setVisibilityChangeCallback(boost::bind(&LLLandmarksPanel::onMenuVisibilityChange, this, _1, _2)); + // show menus even if all items are disabled + mGearLandmarkMenu->setAlwaysShowMenu(true); + } // Else corrupted files? + + if (mGearFolderMenu) + { + mGearFolderMenu->setVisibilityChangeCallback(boost::bind(&LLLandmarksPanel::onMenuVisibilityChange, this, _1, _2)); + mGearFolderMenu->setAlwaysShowMenu(true); + } + + if (mAddMenu) + { + mAddMenu->setAlwaysShowMenu(true); + } +} + +void LLLandmarksPanel::updateMenuVisibility(LLUICtrl* menu) +{ + onMenuVisibilityChange(menu, LLSD().with("visibility", true)); +} + +void LLLandmarksPanel::onTrashButtonClick() const +{ + onClipboardAction("delete"); +} + +void LLLandmarksPanel::onAddAction(const LLSD& userdata) const +{ + LLFolderViewModelItemInventory* view_model = getCurSelectedViewModelItem(); + LLFolderViewItem* item = getCurSelectedItem(); + + std::string command_name = userdata.asString(); + if("add_landmark" == command_name + || "add_landmark_root" == command_name) + { + LLViewerInventoryItem* landmark = LLLandmarkActions::findLandmarkForAgentPos(); + if(landmark) + { + LLNotificationsUtil::add("LandmarkAlreadyExists"); + } + else + { + LLSD args; + args["type"] = "create_landmark"; + if ("add_landmark" == command_name + && view_model->getInventoryType() == LLInventoryType::IT_CATEGORY) + { + args["dest_folder"] = view_model->getUUID(); + } + if ("add_landmark_root" == command_name + && mCurrentSelectedList == mLandmarksInventoryPanel) + { + args["dest_folder"] = mLandmarksInventoryPanel->getRootFolderID(); + } + // else will end up in favorites + LLFloaterReg::showInstance("add_landmark", args); + } + } + else if ("category" == command_name) + { + if (item && mCurrentSelectedList == mLandmarksInventoryPanel) + { + LLFolderViewModelItem* folder_bridge = NULL; + + if (view_model->getInventoryType() + == LLInventoryType::IT_LANDMARK) + { + // for a landmark get parent folder bridge + folder_bridge = item->getParentFolder()->getViewModelItem(); + } + else if (view_model->getInventoryType() + == LLInventoryType::IT_CATEGORY) + { + // for a folder get its own bridge + folder_bridge = view_model; + } + + menu_create_inventory_item(mCurrentSelectedList, + dynamic_cast<LLFolderBridge*> (folder_bridge), LLSD( + "category"), gInventory.findCategoryUUIDForType( + LLFolderType::FT_LANDMARK)); + } + else + { + //in case My Landmarks tab is completely empty (thus cannot be determined as being selected) + menu_create_inventory_item(mLandmarksInventoryPanel, NULL, LLSD("category"), + gInventory.findCategoryUUIDForType(LLFolderType::FT_LANDMARK)); + } + } + else if ("category_root" == command_name) + { + //in case My Landmarks tab is completely empty (thus cannot be determined as being selected) + menu_create_inventory_item(mLandmarksInventoryPanel, NULL, LLSD("category"), + gInventory.findCategoryUUIDForType(LLFolderType::FT_LANDMARK)); + } +} + +void LLLandmarksPanel::onClipboardAction(const LLSD& userdata) const +{ + if(!mCurrentSelectedList) + return; + std::string command_name = userdata.asString(); + if("copy_slurl" == command_name) + { + LLFolderViewModelItemInventory* cur_item = getCurSelectedViewModelItem(); + if(cur_item) + LLLandmarkActions::copySLURLtoClipboard(cur_item->getUUID()); + } + else if ( "paste" == command_name) + { + mCurrentSelectedList->getRootFolder()->paste(); + } + else if ( "cut" == command_name) + { + mCurrentSelectedList->getRootFolder()->cut(); + } + else + { + mCurrentSelectedList->doToSelected(command_name); + } +} + +void LLLandmarksPanel::onFoldingAction(const LLSD& userdata) +{ + std::string command_name = userdata.asString(); + + if ("expand_all" == command_name) + { + expand_all_folders(mCurrentSelectedList->getRootFolder()); + } + else if ("collapse_all" == command_name) + { + collapse_all_folders(mCurrentSelectedList->getRootFolder()); + } + else if ("sort_by_date" == command_name) + { + bool sorting_order = gSavedSettings.getBOOL("LandmarksSortedByDate"); + sorting_order=!sorting_order; + gSavedSettings.setBOOL("LandmarksSortedByDate",sorting_order); + updateSortOrder(mLandmarksInventoryPanel, sorting_order); + } + else + { + if(mCurrentSelectedList) + { + mCurrentSelectedList->doToSelected(userdata); + } + } +} + +bool LLLandmarksPanel::isActionChecked(const LLSD& userdata) const +{ + const std::string command_name = userdata.asString(); + + if ( "sort_by_date" == command_name) + { + bool sorting_order = gSavedSettings.getBOOL("LandmarksSortedByDate"); + return sorting_order; + } + + return false; +} + +bool LLLandmarksPanel::isActionEnabled(const LLSD& userdata) const +{ + std::string command_name = userdata.asString(); + + LLFolderView* root_folder_view = mCurrentSelectedList + ? mCurrentSelectedList->getRootFolder() + : NULL; + + bool is_single_selection = root_folder_view && root_folder_view->getSelectedCount() == 1; + + if ("collapse_all" == command_name) + { + return has_expanded_folders(mCurrentSelectedList->getRootFolder()); + } + else if ("expand_all" == command_name) + { + return has_collapsed_folders(mCurrentSelectedList->getRootFolder()); + } + else if ("sort_by_date" == command_name) + { + // disable "sort_by_date" for Favorites tab because + // it has its own items order. EXT-1758 + if (!isLandmarksPanel) + { + return false; + } + } + else if ( "paste" == command_name + || "cut" == command_name + || "copy" == command_name + || "delete" == command_name + || "collapse" == command_name + || "expand" == command_name + ) + { + if (!root_folder_view) return false; + + std::set<LLFolderViewItem*> selected_uuids = root_folder_view->getSelectionList(); + + if (selected_uuids.empty()) + { + return false; + } + + // Allow to execute the command only if it can be applied to all selected items. + for (std::set<LLFolderViewItem*>::const_iterator iter = selected_uuids.begin(); iter != selected_uuids.end(); ++iter) + { + LLFolderViewItem* item = *iter; + + if (!item) return false; + + if (!canItemBeModified(command_name, item)) return false; + } + + return true; + } + else if ( "teleport" == command_name + || "more_info" == command_name + || "show_on_map" == command_name + || "copy_slurl" == command_name + || "rename" == command_name + ) + { + // disable some commands for multi-selection. EXT-1757 + if (!is_single_selection) + { + return false; + } + + if ("show_on_map" == command_name) + { + LLFolderViewModelItemInventory* cur_item = getCurSelectedViewModelItem(); + if (!cur_item) return false; + + LLViewerInventoryItem* inv_item = dynamic_cast<LLViewerInventoryItem*>(cur_item->getInventoryObject()); + if (!inv_item) return false; + + LLUUID asset_uuid = inv_item->getAssetUUID(); + if (asset_uuid.isNull()) return false; + + // Disable "Show on Map" if landmark loading is in progress. + return !gLandmarkList.isAssetInLoadedCallbackMap(asset_uuid); + } + else if ("rename" == command_name) + { + LLFolderViewItem* selected_item = getCurSelectedItem(); + if (!selected_item) return false; + + return canItemBeModified(command_name, selected_item); + } + + return true; + } + if ("category_root" == command_name || "category" == command_name) + { + // we can add folder only in Landmarks tab + return isLandmarksPanel; + } + else if("create_pick" == command_name) + { + if (mCurrentSelectedList) + { + std::set<LLFolderViewItem*> selection = mCurrentSelectedList->getRootFolder()->getSelectionList(); + if (!selection.empty()) + { + return ( 1 == selection.size() && !LLAgentPicksInfo::getInstance()->isPickLimitReached() ); + } + } + return false; + } + else if ("add_landmark" == command_name) + { + if (!is_single_selection) + { + return false; + } + + LLFolderViewModelItemInventory* view_model = getCurSelectedViewModelItem(); + if (!view_model || view_model->getInventoryType() != LLInventoryType::IT_CATEGORY) + { + return false; + } + LLViewerInventoryItem* landmark = LLLandmarkActions::findLandmarkForAgentPos(); + if (landmark) + { + //already exists + return false; + } + return true; + } + else if ("add_landmark_root" == command_name) + { + LLViewerInventoryItem* landmark = LLLandmarkActions::findLandmarkForAgentPos(); + if (landmark) + { + //already exists + return false; + } + return true; + } + else if ("share" == command_name) + { + if (!mCurrentSelectedList) + { + return false; + } + if (!LLAvatarActions::canShareSelectedItems(mCurrentSelectedList)) + { + return false; + } + return true; + } + else if (command_name == "move_to_landmarks" || command_name == "move_to_favorites") + { + LLFolderViewModelItemInventory* cur_item_model = getCurSelectedViewModelItem(); + if (cur_item_model) + { + LLFolderType::EType folder_type = command_name == "move_to_landmarks" ? LLFolderType::FT_FAVORITE : LLFolderType::FT_LANDMARK; + if (!gInventory.isObjectDescendentOf(cur_item_model->getUUID(), gInventory.findCategoryUUIDForType(folder_type))) + { + return false; + } + + if (root_folder_view) + { + std::set<LLFolderViewItem*> selected_uuids = root_folder_view->getSelectionList(); + for (std::set<LLFolderViewItem*>::const_iterator iter = selected_uuids.begin(); iter != selected_uuids.end(); ++iter) + { + LLFolderViewItem* item = *iter; + if (!item) return false; + + cur_item_model = static_cast<LLFolderViewModelItemInventory*>(item->getViewModelItem()); + if (!cur_item_model || cur_item_model->getInventoryType() != LLInventoryType::IT_LANDMARK) + { + return false; + } + } + return true; + } + } + return false; + } + else + { + LL_WARNS() << "Unprocessed command has come: " << command_name << LL_ENDL; + } + + return true; +} + +void LLLandmarksPanel::onCustomAction(const LLSD& userdata) +{ + std::string command_name = userdata.asString(); + if("more_info" == command_name) + { + onShowProfile(); + } + else if ("teleport" == command_name) + { + onTeleport(); + } + else if ("show_on_map" == command_name) + { + onShowOnMap(); + } + else if ("create_pick" == command_name) + { + LLFolderViewModelItemInventory* cur_item = getCurSelectedViewModelItem(); + if (cur_item) + { + doActionOnCurSelectedLandmark(boost::bind(&LLLandmarksPanel::doCreatePick, this, _1, cur_item->getUUID())); + } + } + else if ("share" == command_name && mCurrentSelectedList) + { + LLAvatarActions::shareWithAvatars(mCurrentSelectedList); + } + else if ("restore" == command_name && mCurrentSelectedList) + { + mCurrentSelectedList->doToSelected(userdata); + } + else if (command_name == "move_to_landmarks" || command_name == "move_to_favorites") + { + LLFolderView* root_folder_view = mCurrentSelectedList ? mCurrentSelectedList->getRootFolder() : NULL; + if (root_folder_view) + { + LLFolderType::EType folder_type = command_name == "move_to_landmarks" ? LLFolderType::FT_LANDMARK : LLFolderType::FT_FAVORITE; + std::set<LLFolderViewItem*> selected_uuids = root_folder_view->getSelectionList(); + for (std::set<LLFolderViewItem*>::const_iterator iter = selected_uuids.begin(); iter != selected_uuids.end(); ++iter) + { + LLFolderViewItem* item = *iter; + if (item) + { + LLFolderViewModelItemInventory* item_model = static_cast<LLFolderViewModelItemInventory*>(item->getViewModelItem()); + if (item_model) + { + change_item_parent(item_model->getUUID(), gInventory.findCategoryUUIDForType(folder_type)); + } + } + } + } + + } +} + +void LLLandmarksPanel::onMenuVisibilityChange(LLUICtrl* ctrl, const LLSD& param) +{ + bool new_visibility = param["visibility"].asBoolean(); + + // We don't have to update items visibility if the menu is hiding. + if (!new_visibility) return; + + bool are_any_items_in_trash = false; + bool are_all_items_in_trash = true; + + LLFolderView* root_folder_view = mCurrentSelectedList ? mCurrentSelectedList->getRootFolder() : NULL; + if(root_folder_view) + { + const LLUUID trash_id = gInventory.findCategoryUUIDForType(LLFolderType::FT_TRASH); + + std::set<LLFolderViewItem*> selected_items = root_folder_view->getSelectionList(); + + // Iterate through selected items to find out if any of these items are in Trash + // or all the items are in Trash category. + for (std::set<LLFolderViewItem*>::const_iterator iter = selected_items.begin(); iter != selected_items.end(); ++iter) + { + LLFolderViewItem* item = *iter; + + // If no item is found it might be a folder id. + if (!item) continue; + + LLFolderViewModelItemInventory* listenerp = static_cast<LLFolderViewModelItemInventory*>(item->getViewModelItem()); + if(!listenerp) continue; + + // Trash category itself should not be included because it can't be + // actually restored from trash. + are_all_items_in_trash &= listenerp->isItemInTrash() && listenerp->getUUID() != trash_id; + + // If there are any selected items in Trash including the Trash category itself + // we show "Restore Item" in context menu and hide other irrelevant items. + are_any_items_in_trash |= listenerp->isItemInTrash(); + } + } + + // Display "Restore Item" menu entry if at least one of the selected items + // is in Trash or the Trash category itself is among selected items. + // Hide other menu entries in this case. + // Enable this menu entry only if all selected items are in the Trash category. + toggle_restore_menu((LLMenuGL*)ctrl, are_any_items_in_trash, are_all_items_in_trash); +} + +/* +Processes such actions: cut/rename/delete/paste actions + +Rules: + 1. We can't perform any action in Library + 2. For Landmarks we can: + - cut/rename/delete in any other accordions + - paste - only in Favorites, Landmarks accordions + 3. For Folders we can: perform any action in Landmarks accordion, except Received folder + 4. We can paste folders from Clipboard (processed by LLFolderView::canPaste()) + 5. Check LLFolderView/Inventory Bridges rules + */ +bool LLLandmarksPanel::canItemBeModified(const std::string& command_name, LLFolderViewItem* item) const +{ + // validate own rules first + + if (!item) return false; + + bool can_be_modified = false; + + // landmarks can be modified in any other accordion... + if (static_cast<LLFolderViewModelItemInventory*>(item->getViewModelItem())->getInventoryType() == LLInventoryType::IT_LANDMARK) + { + can_be_modified = true; + } + else + { + // ...folders only in the Landmarks accordion... + can_be_modified = isLandmarksPanel; + } + + // then ask LLFolderView permissions + + LLFolderView* root_folder = mCurrentSelectedList->getRootFolder(); + + if ("copy" == command_name) + { + // we shouldn't be able to copy folders from My Inventory Panel + return can_be_modified && root_folder->canCopy(); + } + else if ("collapse" == command_name) + { + return item->isOpen(); + } + else if ("expand" == command_name) + { + return !item->isOpen(); + } + + if (can_be_modified) + { + LLFolderViewModelItemInventory* listenerp = static_cast<LLFolderViewModelItemInventory*>(item->getViewModelItem()); + + if ("cut" == command_name) + { + can_be_modified = root_folder->canCut(); + } + else if ("rename" == command_name) + { + can_be_modified = listenerp ? listenerp->isItemRenameable() : false; + } + else if ("delete" == command_name) + { + can_be_modified = listenerp ? listenerp->isItemRemovable() && !listenerp->isItemInTrash() : false; + } + else if("paste" == command_name) + { + can_be_modified = root_folder->canPaste(); + } + else + { + LL_WARNS() << "Unprocessed command has come: " << command_name << LL_ENDL; + } + } + + return can_be_modified; +} + +bool LLLandmarksPanel::handleDragAndDropToTrash(bool drop, EDragAndDropType cargo_type, void* cargo_data , EAcceptance* accept) +{ + *accept = ACCEPT_NO; + + switch (cargo_type) + { + + case DAD_LANDMARK: + case DAD_CATEGORY: + { + bool is_enabled = isActionEnabled("delete"); + + if (is_enabled) *accept = ACCEPT_YES_MULTI; + + if (is_enabled && drop) + { + // don't call onClipboardAction("delete") + // this lead to removing (N * 2 - 1) items if drag N>1 items into trash. EXT-6757 + // So, let remove items one by one. + LLInventoryItem* item = static_cast<LLInventoryItem*>(cargo_data); + if (item) + { + LLFolderViewItem* fv_item = mCurrentSelectedList + ? mCurrentSelectedList->getItemByID(item->getUUID()) + : NULL; + + if (fv_item) + { + // is Item Removable checked inside of remove() + fv_item->remove(); + } + } + } + } + break; + default: + break; + } + + updateVerbs(); + return true; +} + +void LLLandmarksPanel::doShowOnMap(LLLandmark* landmark) +{ + LLVector3d landmark_global_pos; + if (!landmark->getGlobalPos(landmark_global_pos)) + return; + + LLFloaterWorldMap* worldmap_instance = LLFloaterWorldMap::getInstance(); + if (!landmark_global_pos.isExactlyZero() && worldmap_instance) + { + worldmap_instance->trackLocation(landmark_global_pos); + LLFloaterReg::showInstance("world_map", "center"); + } + + if (mGearLandmarkMenu) + { + mGearLandmarkMenu->setItemEnabled("show_on_map", true); + } +} + +void LLLandmarksPanel::doProcessParcelInfo(LLLandmark* landmark, + LLInventoryItem* inv_item, + const LLParcelData& parcel_data) +{ + LLVector3d landmark_global_pos; + landmark->getGlobalPos(landmark_global_pos); + + LLPickData data; + data.pos_global = landmark_global_pos; + data.name = inv_item->getName(); + data.desc = inv_item->getDescription(); + data.snapshot_id = parcel_data.snapshot_id; + data.parcel_id = parcel_data.parcel_id; + + LLFloaterProfile* profile_floater = dynamic_cast<LLFloaterProfile*>(LLFloaterReg::showInstance("profile", LLSD().with("id", gAgentID))); + if (profile_floater) + { + profile_floater->createPick(data); + } +} + +void LLLandmarksPanel::doCreatePick(LLLandmark* landmark, const LLUUID &item_id) +{ + LLViewerRegion* region = gAgent.getRegion(); + if (!region) return; + + mCreatePickItemId = item_id; + + LLGlobalVec pos_global; + LLUUID region_id; + landmark->getGlobalPos(pos_global); + landmark->getRegionID(region_id); + LLVector3 region_pos((F32)fmod(pos_global.mdV[VX], (F64)REGION_WIDTH_METERS), + (F32)fmod(pos_global.mdV[VY], (F64)REGION_WIDTH_METERS), + (F32)pos_global.mdV[VZ]); + + LLSD body; + std::string url = region->getCapability("RemoteParcelRequest"); + if (!url.empty()) + { + LLRemoteParcelInfoProcessor::getInstance()->requestRegionParcelInfo(url, + region_id, region_pos, pos_global, getObserverHandle()); + } + else + { + LL_WARNS() << "Can't create pick for landmark for region" << region_id + << ". Region: " << region->getName() + << " does not support RemoteParcelRequest" << LL_ENDL; + } +} + +////////////////////////////////////////////////////////////////////////// +// HELPER FUNCTIONS +////////////////////////////////////////////////////////////////////////// +static void filter_list(LLPlacesInventoryPanel* inventory_list, const std::string& string) +{ + // When search is cleared, restore the old folder state. + if (!inventory_list->getFilterSubString().empty() && string == "") + { + inventory_list->setFilterSubString(LLStringUtil::null); + // Re-open folders that were open before + inventory_list->restoreFolderState(); + } + + if (inventory_list->getFilterSubString().empty() && string.empty()) + { + // current filter and new filter empty, do nothing + return; + } + + // save current folder open state if no filter currently applied + if (inventory_list->getFilterSubString().empty()) + { + inventory_list->saveFolderState(); + } + + // Set new filter string + inventory_list->setFilterSubString(string); +} + +static void collapse_all_folders(LLFolderView* root_folder) +{ + if (!root_folder) + return; + + root_folder->setOpenArrangeRecursively(false, LLFolderViewFolder::RECURSE_DOWN); + root_folder->arrangeAll(); +} + +static void expand_all_folders(LLFolderView* root_folder) +{ + if (!root_folder) + return; + + root_folder->setOpenArrangeRecursively(true, LLFolderViewFolder::RECURSE_DOWN); + root_folder->arrangeAll(); +} + +static bool has_expanded_folders(LLFolderView* root_folder) +{ + LLCheckFolderState checker; + root_folder->applyFunctorRecursively(checker); + + // We assume that the root folder is always expanded so we enable "collapse_all" + // command when we have at least one more expanded folder. + if (checker.getExpandedFolders() < 2) + { + return false; + } + + return true; +} + +static bool has_collapsed_folders(LLFolderView* root_folder) +{ + LLCheckFolderState checker; + root_folder->applyFunctorRecursively(checker); + + if (checker.getCollapsedFolders() < 1) + { + return false; + } + + return true; +} + +// Displays "Restore Item" context menu entry while hiding +// all other entries or vice versa. +// Sets "Restore Item" enabled state. +void toggle_restore_menu(LLMenuGL *menu, bool visible, bool enabled) +{ + if (!menu) return; + + const LLView::child_list_t *list = menu->getChildList(); + for (LLView::child_list_t::const_iterator itor = list->begin(); + itor != list->end(); + ++itor) + { + LLView *menu_item = (*itor); + std::string name = menu_item->getName(); + + if ("restore_item" == name) + { + menu_item->setVisible(visible); + menu_item->setEnabled(enabled); + } + else + { + menu_item->setVisible(!visible); + } + } +} + +LLFavoritesPanel::LLFavoritesPanel() + : LLLandmarksPanel(false) +{ + buildFromFile("panel_favorites.xml"); +} + +bool LLFavoritesPanel::postBuild() +{ + if (!gInventory.isInventoryUsable()) + return false; + + // mast be called before any other initXXX methods to init Gear menu + LLLandmarksPanel::initListCommandsHandlers(); + + initFavoritesInventoryPanel(); + + return true; +} + +void LLFavoritesPanel::initFavoritesInventoryPanel() +{ + mCurrentSelectedList = getChild<LLPlacesInventoryPanel>("favorites_list"); + + LLLandmarksPanel::initLandmarksPanel(mCurrentSelectedList); + mCurrentSelectedList->getFilter().setEmptyLookupMessage("FavoritesNoMatchingItems"); +} +// EOF |