/** * @file llpanelteleporthistory.cpp * @brief Teleport history represented by a scrolling list * * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * 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 "llfloaterreg.h" #include "llmenubutton.h" #include "llfloaterworldmap.h" #include "llpanelteleporthistory.h" #include "llsidetray.h" #include "llworldmap.h" #include "llteleporthistorystorage.h" #include "lltextutil.h" #include "llaccordionctrl.h" #include "llaccordionctrltab.h" #include "llflatlistview.h" #include "llnotificationsutil.h" #include "lltextbox.h" #include "lltoggleablemenu.h" #include "llviewermenu.h" #include "lllandmarkactions.h" #include "llclipboard.h" // Maximum number of items that can be added to a list in one pass. // Used to limit time spent for items list update per frame. static const U32 ADD_LIMIT = 50; static const std::string COLLAPSED_BY_USER = "collapsed_by_user"; class LLTeleportHistoryFlatItem : public LLPanel { public: LLTeleportHistoryFlatItem(S32 index, LLTeleportHistoryPanel::ContextMenu *context_menu, const std::string ®ion_name, const std::string &hl); virtual ~LLTeleportHistoryFlatItem(); virtual BOOL postBuild(); /*virtual*/ S32 notify(const LLSD& info); S32 getIndex() { return mIndex; } void setIndex(S32 index) { mIndex = index; } const std::string& getRegionName() { return mRegionName;} void setRegionName(const std::string& name); void setHighlightedText(const std::string& text); void updateTitle(); /*virtual*/ void setValue(const LLSD& value); void onMouseEnter(S32 x, S32 y, MASK mask); void onMouseLeave(S32 x, S32 y, MASK mask); virtual BOOL handleRightMouseDown(S32 x, S32 y, MASK mask); static void showPlaceInfoPanel(S32 index); LLHandle<LLTeleportHistoryFlatItem> getItemHandle() { mItemHandle.bind(this); return mItemHandle; } private: void onProfileBtnClick(); LLButton* mProfileBtn; LLTextBox* mTitle; LLTeleportHistoryPanel::ContextMenu *mContextMenu; S32 mIndex; std::string mRegionName; std::string mHighlight; LLRootHandle<LLTeleportHistoryFlatItem> mItemHandle; }; //////////////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////////////// class LLTeleportHistoryFlatItemStorage: public LLSingleton<LLTeleportHistoryFlatItemStorage> { protected: typedef std::vector< LLHandle<LLTeleportHistoryFlatItem> > flat_item_list_t; public: LLTeleportHistoryFlatItem* getFlatItemForPersistentItem ( LLTeleportHistoryPanel::ContextMenu *context_menu, const LLTeleportHistoryPersistentItem& persistent_item, const S32 cur_item_index, const std::string &hl); void removeItem(LLTeleportHistoryFlatItem* item); void purge(); private: flat_item_list_t mItems; }; //////////////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////////////// LLTeleportHistoryFlatItem::LLTeleportHistoryFlatItem(S32 index, LLTeleportHistoryPanel::ContextMenu *context_menu, const std::string ®ion_name, const std::string &hl) : LLPanel(), mIndex(index), mContextMenu(context_menu), mRegionName(region_name), mHighlight(hl) { buildFromFile( "panel_teleport_history_item.xml"); } LLTeleportHistoryFlatItem::~LLTeleportHistoryFlatItem() { } //virtual BOOL LLTeleportHistoryFlatItem::postBuild() { mTitle = getChild<LLTextBox>("region"); mProfileBtn = getChild<LLButton>("profile_btn"); mProfileBtn->setClickedCallback(boost::bind(&LLTeleportHistoryFlatItem::onProfileBtnClick, this)); updateTitle(); return true; } S32 LLTeleportHistoryFlatItem::notify(const LLSD& info) { if(info.has("detach")) { delete mMouseDownSignal; mMouseDownSignal = NULL; delete mRightMouseDownSignal; mRightMouseDownSignal = NULL; return 1; } return 0; } void LLTeleportHistoryFlatItem::setValue(const LLSD& value) { if (!value.isMap()) return;; if (!value.has("selected")) return; getChildView("selected_icon")->setVisible( value["selected"]); } void LLTeleportHistoryFlatItem::setHighlightedText(const std::string& text) { mHighlight = text; } void LLTeleportHistoryFlatItem::setRegionName(const std::string& name) { mRegionName = name; } void LLTeleportHistoryFlatItem::updateTitle() { static LLUIColor sFgColor = LLUIColorTable::instance().getColor("MenuItemEnabledColor", LLColor4U(255, 255, 255)); LLTextUtil::textboxSetHighlightedVal( mTitle, LLStyle::Params().color(sFgColor), mRegionName, mHighlight); } void LLTeleportHistoryFlatItem::onMouseEnter(S32 x, S32 y, MASK mask) { getChildView("hovered_icon")->setVisible( true); mProfileBtn->setVisible(true); LLPanel::onMouseEnter(x, y, mask); } void LLTeleportHistoryFlatItem::onMouseLeave(S32 x, S32 y, MASK mask) { getChildView("hovered_icon")->setVisible( false); mProfileBtn->setVisible(false); LLPanel::onMouseLeave(x, y, mask); } // virtual BOOL LLTeleportHistoryFlatItem::handleRightMouseDown(S32 x, S32 y, MASK mask) { if (mContextMenu) mContextMenu->show(this, mIndex, x, y); return LLPanel::handleRightMouseDown(x, y, mask); } void LLTeleportHistoryFlatItem::showPlaceInfoPanel(S32 index) { LLSD params; params["id"] = index; params["type"] = "teleport_history"; LLSideTray::getInstance()->showPanel("panel_places", params); } void LLTeleportHistoryFlatItem::onProfileBtnClick() { LLTeleportHistoryFlatItem::showPlaceInfoPanel(mIndex); } //////////////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////////////// LLTeleportHistoryFlatItem* LLTeleportHistoryFlatItemStorage::getFlatItemForPersistentItem ( LLTeleportHistoryPanel::ContextMenu *context_menu, const LLTeleportHistoryPersistentItem& persistent_item, const S32 cur_item_index, const std::string &hl) { LLTeleportHistoryFlatItem* item = NULL; if ( cur_item_index < (S32) mItems.size() ) { item = mItems[cur_item_index].get(); if (item->getParent() == NULL) { item->setIndex(cur_item_index); item->setRegionName(persistent_item.mTitle); item->setHighlightedText(hl); item->setVisible(TRUE); item->updateTitle(); } else { // Item already added to parent item = NULL; } } if ( !item ) { item = new LLTeleportHistoryFlatItem(cur_item_index, context_menu, persistent_item.mTitle, hl); mItems.push_back(item->getItemHandle()); } return item; } void LLTeleportHistoryFlatItemStorage::removeItem(LLTeleportHistoryFlatItem* item) { if (item) { flat_item_list_t::iterator item_iter = std::find(mItems.begin(), mItems.end(), item->getItemHandle()); if (item_iter != mItems.end()) { mItems.erase(item_iter); } } } void LLTeleportHistoryFlatItemStorage::purge() { for ( flat_item_list_t::iterator it = mItems.begin(), it_end = mItems.end(); it != it_end; ++it ) { LLHandle <LLTeleportHistoryFlatItem> item_handle = *it; if ( !item_handle.isDead() && item_handle.get()->getParent() == NULL ) { item_handle.get()->die(); } } mItems.clear(); } //////////////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////////////// LLTeleportHistoryPanel::ContextMenu::ContextMenu() : mMenu(NULL), mIndex(0) { } void LLTeleportHistoryPanel::ContextMenu::show(LLView* spawning_view, S32 index, S32 x, S32 y) { if (mMenu) { //preventing parent (menu holder) from deleting already "dead" context menus on exit LLView* parent = mMenu->getParent(); if (parent) { parent->removeChild(mMenu); } delete mMenu; } mIndex = index; mMenu = createMenu(); mMenu->show(x, y); LLMenuGL::showPopup(spawning_view, mMenu, x, y); } LLContextMenu* LLTeleportHistoryPanel::ContextMenu::createMenu() { // set up the callbacks for all of the avatar menu items // (N.B. callbacks don't take const refs as mID is local scope) LLUICtrl::CommitCallbackRegistry::ScopedRegistrar registrar; registrar.add("TeleportHistory.Teleport", boost::bind(&LLTeleportHistoryPanel::ContextMenu::onTeleport, this)); registrar.add("TeleportHistory.MoreInformation",boost::bind(&LLTeleportHistoryPanel::ContextMenu::onInfo, this)); registrar.add("TeleportHistory.CopyToClipboard",boost::bind(&LLTeleportHistoryPanel::ContextMenu::onCopyToClipboard, this)); // create the context menu from the XUI return LLUICtrlFactory::getInstance()->createFromFile<LLContextMenu>( "menu_teleport_history_item.xml", LLMenuGL::sMenuContainer, LLViewerMenuHolderGL::child_registry_t::instance()); } void LLTeleportHistoryPanel::ContextMenu::onTeleport() { confirmTeleport(mIndex); } void LLTeleportHistoryPanel::ContextMenu::onInfo() { LLTeleportHistoryFlatItem::showPlaceInfoPanel(mIndex); } //static void LLTeleportHistoryPanel::ContextMenu::gotSLURLCallback(const std::string& slurl) { gClipboard.copyFromString(utf8str_to_wstring(slurl)); } void LLTeleportHistoryPanel::ContextMenu::onCopyToClipboard() { LLVector3d globalPos = LLTeleportHistoryStorage::getInstance()->getItems()[mIndex].mGlobalPos; LLLandmarkActions::getSLURLfromPosGlobal(globalPos, boost::bind(&LLTeleportHistoryPanel::ContextMenu::gotSLURLCallback, _1)); } // Not yet implemented; need to remove buildPanel() from constructor when we switch //static LLRegisterPanelClassWrapper<LLTeleportHistoryPanel> t_teleport_history("panel_teleport_history"); LLTeleportHistoryPanel::LLTeleportHistoryPanel() : LLPanelPlacesTab(), mDirty(true), mCurrentItem(0), mTeleportHistory(NULL), mHistoryAccordion(NULL), mAccordionTabMenu(NULL), mLastSelectedFlatlList(NULL), mLastSelectedItemIndex(-1), mMenuGearButton(NULL) { buildFromFile( "panel_teleport_history.xml"); } LLTeleportHistoryPanel::~LLTeleportHistoryPanel() { LLTeleportHistoryFlatItemStorage::instance().purge(); LLView::deleteViewByHandle(mGearMenuHandle); } BOOL LLTeleportHistoryPanel::postBuild() { mTeleportHistory = LLTeleportHistoryStorage::getInstance(); if (mTeleportHistory) { mTeleportHistory->setHistoryChangedCallback(boost::bind(&LLTeleportHistoryPanel::onTeleportHistoryChange, this, _1)); } mHistoryAccordion = getChild<LLAccordionCtrl>("history_accordion"); if (mHistoryAccordion) { for (child_list_const_iter_t iter = mHistoryAccordion->beginChild(); iter != mHistoryAccordion->endChild(); iter++) { if (dynamic_cast<LLAccordionCtrlTab*>(*iter)) { LLAccordionCtrlTab* tab = (LLAccordionCtrlTab*)*iter; tab->setRightMouseDownCallback(boost::bind(&LLTeleportHistoryPanel::onAccordionTabRightClick, this, _1, _2, _3, _4)); tab->setDisplayChildren(false); tab->setDropDownStateChangedCallback(boost::bind(&LLTeleportHistoryPanel::onAccordionExpand, this, _1, _2)); // All accordion tabs are collapsed initially setAccordionCollapsedByUser(tab, true); mItemContainers.put(tab); LLFlatListView* fl = getFlatListViewFromTab(tab); if (fl) { fl->setCommitOnSelectionChange(true); fl->setDoubleClickCallback(boost::bind(&LLTeleportHistoryPanel::onDoubleClickItem, this)); fl->setCommitCallback(boost::bind(&LLTeleportHistoryPanel::handleItemSelect, this, fl)); fl->setReturnCallback(boost::bind(&LLTeleportHistoryPanel::onReturnKeyPressed, this)); } } } // Open first 2 accordion tabs if (mItemContainers.size() > 1) { LLAccordionCtrlTab* tab = mItemContainers.get(mItemContainers.size() - 1); tab->setDisplayChildren(true); setAccordionCollapsedByUser(tab, false); } if (mItemContainers.size() > 2) { LLAccordionCtrlTab* tab = mItemContainers.get(mItemContainers.size() - 2); tab->setDisplayChildren(true); setAccordionCollapsedByUser(tab, false); } } LLUICtrl::CommitCallbackRegistry::ScopedRegistrar registrar; registrar.add("TeleportHistory.ExpandAllFolders", boost::bind(&LLTeleportHistoryPanel::onExpandAllFolders, this)); registrar.add("TeleportHistory.CollapseAllFolders", boost::bind(&LLTeleportHistoryPanel::onCollapseAllFolders, this)); registrar.add("TeleportHistory.ClearTeleportHistory", boost::bind(&LLTeleportHistoryPanel::onClearTeleportHistory, this)); mEnableCallbackRegistrar.add("TeleportHistory.GearMenu.Enable", boost::bind(&LLTeleportHistoryPanel::isActionEnabled, this, _2)); mMenuGearButton = getChild<LLMenuButton>("gear_btn"); LLToggleableMenu* gear_menu = LLUICtrlFactory::getInstance()->createFromFile<LLToggleableMenu>("menu_teleport_history_gear.xml", gMenuHolder, LLViewerMenuHolderGL::child_registry_t::instance());; if(gear_menu) { mGearMenuHandle = gear_menu->getHandle(); mMenuGearButton->setMenu(gear_menu); } return TRUE; } // virtual void LLTeleportHistoryPanel::draw() { if (mDirty) refresh(); LLPanelPlacesTab::draw(); } // virtual void LLTeleportHistoryPanel::onSearchEdit(const std::string& string) { sFilterSubString = string; showTeleportHistory(); } // virtual bool LLTeleportHistoryPanel::isSingleItemSelected() { return mLastSelectedFlatlList && mLastSelectedFlatlList->getSelectedItem(); } // virtual void LLTeleportHistoryPanel::onShowOnMap() { if (!mLastSelectedFlatlList) return; LLTeleportHistoryFlatItem* itemp = dynamic_cast<LLTeleportHistoryFlatItem *> (mLastSelectedFlatlList->getSelectedItem()); if(!itemp) return; LLVector3d global_pos = mTeleportHistory->getItems()[itemp->getIndex()].mGlobalPos; if (!global_pos.isExactlyZero()) { LLFloaterWorldMap::getInstance()->trackLocation(global_pos); LLFloaterReg::showInstance("world_map", "center"); } } //virtual void LLTeleportHistoryPanel::onShowProfile() { if (!mLastSelectedFlatlList) return; LLTeleportHistoryFlatItem* itemp = dynamic_cast<LLTeleportHistoryFlatItem *> (mLastSelectedFlatlList->getSelectedItem()); if(!itemp) return; LLTeleportHistoryFlatItem::showPlaceInfoPanel(itemp->getIndex()); } // virtual void LLTeleportHistoryPanel::onTeleport() { if (!mLastSelectedFlatlList) return; LLTeleportHistoryFlatItem* itemp = dynamic_cast<LLTeleportHistoryFlatItem *> (mLastSelectedFlatlList->getSelectedItem()); if(!itemp) return; // teleport to existing item in history, so we don't add it again confirmTeleport(itemp->getIndex()); } /* // virtual void LLTeleportHistoryPanel::onCopySLURL() { LLScrollListItem* itemp = mHistoryItems->getFirstSelected(); if(!itemp) return; S32 index = itemp->getColumn(LIST_INDEX)->getValue().asInteger(); const LLTeleportHistory::slurl_list_t& hist_items = mTeleportHistory->getItems(); LLVector3d global_pos = hist_items[index].mGlobalPos; U64 new_region_handle = to_region_handle(global_pos); LLWorldMapMessage::url_callback_t cb = boost::bind( &LLPanelPlacesTab::onRegionResponse, this, global_pos, _1, _2, _3, _4); LLWorldMap::getInstance()->sendHandleRegionRequest(new_region_handle, cb, std::string("unused"), false); } */ // virtual void LLTeleportHistoryPanel::updateVerbs() { if (!isTabVisible()) return; if (!mLastSelectedFlatlList) { mTeleportBtn->setEnabled(false); mShowProfile->setEnabled(false); mShowOnMapBtn->setEnabled(false); return; } LLTeleportHistoryFlatItem* itemp = dynamic_cast<LLTeleportHistoryFlatItem *> (mLastSelectedFlatlList->getSelectedItem()); mTeleportBtn->setEnabled(NULL != itemp); mShowProfile->setEnabled(NULL != itemp); mShowOnMapBtn->setEnabled(NULL != itemp); } void LLTeleportHistoryPanel::getNextTab(const LLDate& item_date, S32& tab_idx, LLDate& tab_date) { const U32 seconds_in_day = 24 * 60 * 60; S32 tabs_cnt = mItemContainers.size(); S32 curr_year = 0, curr_month = 0, curr_day = 0; tab_date = LLDate::now(); tab_date.split(&curr_year, &curr_month, &curr_day); tab_date.fromYMDHMS(curr_year, curr_month, curr_day); // Set hour, min, and sec to 0 tab_date.secondsSinceEpoch(tab_date.secondsSinceEpoch() + seconds_in_day); tab_idx = -1; while (tab_idx < tabs_cnt - 1 && item_date < tab_date) { tab_idx++; if (tab_idx <= tabs_cnt - 4) { // All tabs, except last three, are tabs for one day, so just push tab_date back by one day tab_date.secondsSinceEpoch(tab_date.secondsSinceEpoch() - seconds_in_day); } else if (tab_idx == tabs_cnt - 3) // 6 day and older, low boundary is 1 month { tab_date = LLDate::now(); tab_date.split(&curr_year, &curr_month, &curr_day); curr_month--; if (0 == curr_month) { curr_month = 12; curr_year--; } tab_date.fromYMDHMS(curr_year, curr_month, curr_day); } else if (tab_idx == tabs_cnt - 2) // 1 month and older, low boundary is 6 months { tab_date = LLDate::now(); tab_date.split(&curr_year, &curr_month, &curr_day); if (curr_month > 6) { curr_month -= 6; } else { curr_month += 6; curr_year--; } tab_date.fromYMDHMS(curr_year, curr_month, curr_day); } else // 6 months and older { tab_date.secondsSinceEpoch(0); } } } // Called to add items, no more, than ADD_LIMIT at time void LLTeleportHistoryPanel::refresh() { if (!mHistoryAccordion) { mDirty = false; return; } const LLTeleportHistoryStorage::slurl_list_t& items = mTeleportHistory->getItems(); // Setting tab_boundary_date to "now", so date from any item would be earlier, than boundary. // That leads to call to getNextTab to get right tab_idx in first pass LLDate tab_boundary_date = LLDate::now(); LLFlatListView* curr_flat_view = NULL; std::string filter_string = sFilterSubString; LLStringUtil::toUpper(filter_string); U32 added_items = 0; while (mCurrentItem >= 0) { // Filtering if (!filter_string.empty()) { std::string landmark_title(items[mCurrentItem].mTitle); LLStringUtil::toUpper(landmark_title); if( std::string::npos == landmark_title.find(filter_string) ) { mCurrentItem--; continue; } } // Checking whether date of item is earlier, than tab_boundary_date. // In that case, item should be added to another tab const LLDate &date = items[mCurrentItem].mDate; if (date < tab_boundary_date) { // Getting apropriate tab_idx for this and subsequent items, // tab_boundary_date would be earliest possible date for this tab S32 tab_idx = 0; getNextTab(date, tab_idx, tab_boundary_date); LLAccordionCtrlTab* tab = mItemContainers.get(mItemContainers.size() - 1 - tab_idx); tab->setVisible(true); // Expand all accordion tabs when filtering if(!sFilterSubString.empty()) { //store accordion tab state when filter is not empty tab->notifyChildren(LLSD().with("action","store_state")); tab->setDisplayChildren(true); } // Restore each tab's expand state when not filtering else { bool collapsed = isAccordionCollapsedByUser(tab); tab->setDisplayChildren(!collapsed); //restore accordion state after all those accodrion tabmanipulations tab->notifyChildren(LLSD().with("action","restore_state")); } curr_flat_view = getFlatListViewFromTab(tab); } if (curr_flat_view) { LLTeleportHistoryFlatItem* item = LLTeleportHistoryFlatItemStorage::instance() .getFlatItemForPersistentItem(&mContextMenu, items[mCurrentItem], mCurrentItem, filter_string); if ( !curr_flat_view->addItem(item, LLUUID::null, ADD_BOTTOM, false) ) llerrs << "Couldn't add flat item to teleport history." << llendl; if (mLastSelectedItemIndex == mCurrentItem) curr_flat_view->selectItem(item, true); } mCurrentItem--; if (++added_items >= ADD_LIMIT) break; } for (S32 n = mItemContainers.size() - 1; n >= 0; --n) { LLAccordionCtrlTab* tab = mItemContainers.get(n); LLFlatListView* fv = getFlatListViewFromTab(tab); if (fv) { fv->notify(LLSD().with("rearrange", LLSD())); } } mHistoryAccordion->setFilterSubString(sFilterSubString); mHistoryAccordion->arrange(); updateVerbs(); if (mCurrentItem < 0) mDirty = false; } void LLTeleportHistoryPanel::onTeleportHistoryChange(S32 removed_index) { mLastSelectedItemIndex = -1; if (-1 == removed_index) showTeleportHistory(); // recreate all items else { replaceItem(removed_index); // replace removed item by most recent updateVerbs(); } } void LLTeleportHistoryPanel::replaceItem(S32 removed_index) { // Flat list for 'Today' (mItemContainers keeps accordion tabs in reverse order) LLFlatListView* fv = getFlatListViewFromTab(mItemContainers[mItemContainers.size() - 1]); // Empty flat list for 'Today' means that other flat lists are empty as well, // so all items from teleport history should be added. if (!fv || fv->size() == 0) { showTeleportHistory(); return; } const LLTeleportHistoryStorage::slurl_list_t& history_items = mTeleportHistory->getItems(); LLTeleportHistoryFlatItem* item = LLTeleportHistoryFlatItemStorage::instance() .getFlatItemForPersistentItem(&mContextMenu, history_items[history_items.size() - 1], // Most recent item, it was added instead of removed history_items.size(), // index will be decremented inside loop below sFilterSubString); fv->addItem(item, LLUUID::null, ADD_TOP); // Index of each item, from last to removed item should be decremented // to point to the right item in LLTeleportHistoryStorage for (S32 tab_idx = mItemContainers.size() - 1; tab_idx >= 0; --tab_idx) { LLAccordionCtrlTab* tab = mItemContainers.get(tab_idx); if (!tab->getVisible()) continue; fv = getFlatListViewFromTab(tab); if (!fv) { showTeleportHistory(); return; } std::vector<LLPanel*> items; fv->getItems(items); S32 items_cnt = items.size(); for (S32 n = 0; n < items_cnt; ++n) { LLTeleportHistoryFlatItem *item = (LLTeleportHistoryFlatItem*) items[n]; if (item->getIndex() == removed_index) { LLTeleportHistoryFlatItemStorage::instance().removeItem(item); fv->removeItem(item); // If flat list becames empty, then accordion tab should be hidden if (fv->size() == 0) tab->setVisible(false); mHistoryAccordion->arrange(); return; // No need to decrement idexes for the rest of items } item->setIndex(item->getIndex() - 1); } } } void LLTeleportHistoryPanel::showTeleportHistory() { mDirty = true; // Starting to add items from last one, in reverse order, // since TeleportHistory keeps most recent item at the end mCurrentItem = mTeleportHistory->getItems().size() - 1; for (S32 n = mItemContainers.size() - 1; n >= 0; --n) { LLAccordionCtrlTab* tab = mItemContainers.get(n); tab->setVisible(false); LLFlatListView* fv = getFlatListViewFromTab(tab); if (fv) { // Detached panels are managed by LLTeleportHistoryFlatItemStorage std::vector<LLPanel*> detached_items; fv->detachItems(detached_items); } } } void LLTeleportHistoryPanel::handleItemSelect(LLFlatListView* selected) { mLastSelectedFlatlList = selected; LLTeleportHistoryFlatItem* item = dynamic_cast<LLTeleportHistoryFlatItem *> (mLastSelectedFlatlList->getSelectedItem()); if (item) mLastSelectedItemIndex = item->getIndex(); S32 tabs_cnt = mItemContainers.size(); for (S32 n = 0; n < tabs_cnt; n++) { LLAccordionCtrlTab* tab = mItemContainers.get(n); if (!tab->getVisible()) continue; LLFlatListView *flv = getFlatListViewFromTab(tab); if (!flv) continue; if (flv == selected) continue; flv->resetSelection(true); } updateVerbs(); } void LLTeleportHistoryPanel::onReturnKeyPressed() { // Teleport to selected region as default action on return key pressed onTeleport(); } void LLTeleportHistoryPanel::onDoubleClickItem() { // If item got doubleclick, then that item is already selected onTeleport(); } void LLTeleportHistoryPanel::onAccordionTabRightClick(LLView *view, S32 x, S32 y, MASK mask) { LLAccordionCtrlTab *tab = (LLAccordionCtrlTab *) view; // If click occurred below the header, don't show this menu if (y < tab->getRect().getHeight() - tab->getHeaderHeight() - tab->getPaddingBottom()) return; if (mAccordionTabMenu) { //preventing parent (menu holder) from deleting already "dead" context menus on exit LLView* parent = mAccordionTabMenu->getParent(); if (parent) { parent->removeChild(mAccordionTabMenu); } delete mAccordionTabMenu; } // set up the callbacks for all of the avatar menu items // (N.B. callbacks don't take const refs as mID is local scope) LLUICtrl::CommitCallbackRegistry::ScopedRegistrar registrar; registrar.add("TeleportHistory.TabOpen", boost::bind(&LLTeleportHistoryPanel::onAccordionTabOpen, this, tab)); registrar.add("TeleportHistory.TabClose", boost::bind(&LLTeleportHistoryPanel::onAccordionTabClose, this, tab)); // create the context menu from the XUI mAccordionTabMenu = LLUICtrlFactory::getInstance()->createFromFile<LLContextMenu>( "menu_teleport_history_tab.xml", LLMenuGL::sMenuContainer, LLViewerMenuHolderGL::child_registry_t::instance()); mAccordionTabMenu->setItemVisible("TabOpen", !tab->isExpanded() ? true : false); mAccordionTabMenu->setItemVisible("TabClose", tab->isExpanded() ? true : false); mAccordionTabMenu->show(x, y); LLMenuGL::showPopup(tab, mAccordionTabMenu, x, y); } void LLTeleportHistoryPanel::onAccordionTabOpen(LLAccordionCtrlTab *tab) { tab->setDisplayChildren(true); mHistoryAccordion->arrange(); } void LLTeleportHistoryPanel::onAccordionTabClose(LLAccordionCtrlTab *tab) { tab->setDisplayChildren(false); mHistoryAccordion->arrange(); } void LLTeleportHistoryPanel::onExpandAllFolders() { S32 tabs_cnt = mItemContainers.size(); for (S32 n = 0; n < tabs_cnt; n++) { mItemContainers.get(n)->setDisplayChildren(true); } mHistoryAccordion->arrange(); } void LLTeleportHistoryPanel::onCollapseAllFolders() { S32 tabs_cnt = mItemContainers.size(); for (S32 n = 0; n < tabs_cnt; n++) { mItemContainers.get(n)->setDisplayChildren(false); } mHistoryAccordion->arrange(); } void LLTeleportHistoryPanel::onClearTeleportHistory() { LLNotificationsUtil::add("ConfirmClearTeleportHistory", LLSD(), LLSD(), boost::bind(&LLTeleportHistoryPanel::onClearTeleportHistoryDialog, this, _1, _2)); } bool LLTeleportHistoryPanel::onClearTeleportHistoryDialog(const LLSD& notification, const LLSD& response) { S32 option = LLNotificationsUtil::getSelectedOption(notification, response); if (0 == option) { // order does matter, call this first or teleport history will contain one record(current location) LLTeleportHistory::getInstance()->purgeItems(); LLTeleportHistoryStorage *th = LLTeleportHistoryStorage::getInstance(); th->purgeItems(); th->save(); } return false; } LLFlatListView* LLTeleportHistoryPanel::getFlatListViewFromTab(LLAccordionCtrlTab *tab) { for (child_list_const_iter_t iter = tab->beginChild(); iter != tab->endChild(); iter++) { if (dynamic_cast<LLFlatListView*>(*iter)) { return (LLFlatListView*)*iter; // There should be one scroll list per tab. } } return NULL; } bool LLTeleportHistoryPanel::isActionEnabled(const LLSD& userdata) const { S32 tabs_cnt = mItemContainers.size(); bool has_expanded_tabs = false; bool has_collapsed_tabs = false; for (S32 n = 0; n < tabs_cnt; n++) { LLAccordionCtrlTab* tab = mItemContainers.get(n); if (!tab->getVisible()) continue; if (tab->getDisplayChildren()) { has_expanded_tabs = true; } else { has_collapsed_tabs = true; } if (has_expanded_tabs && has_collapsed_tabs) { break; } } std::string command_name = userdata.asString(); if (has_expanded_tabs && command_name == "collapse_all") { return true; } if (has_collapsed_tabs && command_name == "expand_all") { return true; } return false; } void LLTeleportHistoryPanel::setAccordionCollapsedByUser(LLUICtrl* acc_tab, bool collapsed) { LLSD param = acc_tab->getValue(); param[COLLAPSED_BY_USER] = collapsed; acc_tab->setValue(param); } bool LLTeleportHistoryPanel::isAccordionCollapsedByUser(LLUICtrl* acc_tab) { LLSD param = acc_tab->getValue(); if(!param.has(COLLAPSED_BY_USER)) { return false; } return param[COLLAPSED_BY_USER].asBoolean(); } void LLTeleportHistoryPanel::onAccordionExpand(LLUICtrl* ctrl, const LLSD& param) { bool expanded = param.asBoolean(); // Save accordion tab state to restore it in refresh() setAccordionCollapsedByUser(ctrl, !expanded); // Reset selection upon accordion being collapsed // to disable "Teleport" and "Map" buttons for hidden item. if (!expanded && mLastSelectedFlatlList) { mLastSelectedFlatlList->resetSelection(); } } // static void LLTeleportHistoryPanel::confirmTeleport(S32 hist_idx) { LLSD args; args["HISTORY_ENTRY"] = LLTeleportHistoryStorage::getInstance()->getItems()[hist_idx].mTitle; LLNotificationsUtil::add("TeleportToHistoryEntry", args, LLSD(), boost::bind(&LLTeleportHistoryPanel::onTeleportConfirmation, _1, _2, hist_idx)); } // Called when user reacts upon teleport confirmation dialog. // static bool LLTeleportHistoryPanel::onTeleportConfirmation(const LLSD& notification, const LLSD& response, S32 hist_idx) { S32 option = LLNotificationsUtil::getSelectedOption(notification, response); if (0 == option) { // Teleport to given history item. LLTeleportHistoryStorage::getInstance()->goToItem(hist_idx); } return false; }