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Diffstat (limited to 'indra/newview/lloutfitslist.cpp')
| -rw-r--r-- | indra/newview/lloutfitslist.cpp | 715 |
1 files changed, 715 insertions, 0 deletions
diff --git a/indra/newview/lloutfitslist.cpp b/indra/newview/lloutfitslist.cpp new file mode 100644 index 0000000000..03df2d2b20 --- /dev/null +++ b/indra/newview/lloutfitslist.cpp @@ -0,0 +1,715 @@ +/** + * @file lloutfitslist.cpp + * @brief List of agent's outfits for My Appearance side panel. + * + * $LicenseInfo:firstyear=2010&license=viewergpl$ + * + * Copyright (c) 2010, Linden Research, Inc. + * + * Second Life Viewer Source Code + * The source code in this file ("Source Code") is provided by Linden Lab + * to you under the terms of the GNU General Public License, version 2.0 + * ("GPL"), unless you have obtained a separate licensing agreement + * ("Other License"), formally executed by you and Linden Lab. Terms of + * the GPL can be found in doc/GPL-license.txt in this distribution, or + * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * + * There are special exceptions to the terms and conditions of the GPL as + * it is applied to this Source Code. View the full text of the exception + * in the file doc/FLOSS-exception.txt in this software distribution, or + * online at http://secondlifegrid.net/programs/open_source/licensing/flossexception + * + * By copying, modifying or distributing this software, you acknowledge + * that you have read and understood your obligations described above, + * and agree to abide by those obligations. + * + * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO + * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, + * COMPLETENESS OR PERFORMANCE. + * $/LicenseInfo$ + */ + +#include "llviewerprecompiledheaders.h" + +#include "lloutfitslist.h" + +// llcommon +#include "llcommonutils.h" + +#include "llaccordionctrl.h" +#include "llaccordionctrltab.h" +#include "llagentwearables.h" +#include "llappearancemgr.h" +#include "llinventoryfunctions.h" +#include "llinventorymodel.h" +#include "lllistcontextmenu.h" +#include "llnotificationsutil.h" +#include "lloutfitobserver.h" +#include "llsidetray.h" +#include "lltransutil.h" +#include "llviewermenu.h" +#include "llvoavatar.h" +#include "llvoavatarself.h" +#include "llwearableitemslist.h" + +static bool is_tab_header_clicked(LLAccordionCtrlTab* tab, S32 y); + +static const LLOutfitTabNameComparator OUTFIT_TAB_NAME_COMPARATOR; + +/*virtual*/ +bool LLOutfitTabNameComparator::compare(const LLAccordionCtrlTab* tab1, const LLAccordionCtrlTab* tab2) const +{ + std::string name1 = tab1->getTitle(); + std::string name2 = tab2->getTitle(); + + LLStringUtil::toUpper(name1); + LLStringUtil::toUpper(name2); + + return name1 < name2; +} + +////////////////////////////////////////////////////////////////////////// + +class OutfitContextMenu : public LLListContextMenu +{ +protected: + /* virtual */ LLContextMenu* createMenu() + { + LLUICtrl::CommitCallbackRegistry::ScopedRegistrar registrar; + LLUICtrl::EnableCallbackRegistry::ScopedRegistrar enable_registrar; + LLUUID selected_id = mUUIDs.front(); + + registrar.add("Outfit.WearReplace", + boost::bind(&LLAppearanceMgr::replaceCurrentOutfit, &LLAppearanceMgr::instance(), selected_id)); + registrar.add("Outfit.WearAdd", + boost::bind(&LLAppearanceMgr::addCategoryToCurrentOutfit, &LLAppearanceMgr::instance(), selected_id)); + registrar.add("Outfit.TakeOff", + boost::bind(&LLAppearanceMgr::takeOffOutfit, &LLAppearanceMgr::instance(), selected_id)); + registrar.add("Outfit.Edit", boost::bind(editOutfit)); + registrar.add("Outfit.Rename", boost::bind(renameOutfit, selected_id)); + registrar.add("Outfit.Delete", boost::bind(deleteOutfit, selected_id)); + + enable_registrar.add("Outfit.OnEnable", boost::bind(&OutfitContextMenu::onEnable, this, _2)); + enable_registrar.add("Outfit.OnVisible", boost::bind(&OutfitContextMenu::onVisible, this, _2)); + + return createFromFile("menu_outfit_tab.xml"); + } + + bool onEnable(LLSD::String param) + { + LLUUID outfit_cat_id = mUUIDs.back(); + + if ("rename" == param) + { + return get_is_category_renameable(&gInventory, outfit_cat_id); + } + + return true; + } + + bool onVisible(LLSD::String param) + { + LLUUID outfit_cat_id = mUUIDs.back(); + bool is_worn = LLAppearanceMgr::instance().getBaseOutfitUUID() == outfit_cat_id; + + if ("edit" == param) + { + return is_worn; + } + else if ("wear_replace" == param) + { + return !is_worn; + } + else if ("wear_add" == param) + { + return !is_worn; + } + else if ("take_off" == param) + { + return is_worn; + } + else if ("delete" == param) + { + return LLAppearanceMgr::instance().getCanRemoveOutfit(outfit_cat_id); + } + + return true; + } + + static void editOutfit() + { + LLSideTray::getInstance()->showPanel("sidepanel_appearance", LLSD().with("type", "edit_outfit")); + } + + static void renameOutfit(const LLUUID& outfit_cat_id) + { + LLAppearanceMgr::instance().renameOutfit(outfit_cat_id); + } + + static void deleteOutfit(const LLUUID& outfit_cat_id) + { + remove_category(&gInventory, outfit_cat_id); + } +}; + +////////////////////////////////////////////////////////////////////////// + +static LLRegisterPanelClassWrapper<LLOutfitsList> t_outfits_list("outfits_list"); + +LLOutfitsList::LLOutfitsList() + : LLPanel() + , mAccordion(NULL) + , mListCommands(NULL) + , mIsInitialized(false) +{ + mCategoriesObserver = new LLInventoryCategoriesObserver(); + + mOutfitMenu = new OutfitContextMenu(); +} + +LLOutfitsList::~LLOutfitsList() +{ + delete mOutfitMenu; + + if (gInventory.containsObserver(mCategoriesObserver)) + { + gInventory.removeObserver(mCategoriesObserver); + delete mCategoriesObserver; + } +} + +BOOL LLOutfitsList::postBuild() +{ + mAccordion = getChild<LLAccordionCtrl>("outfits_accordion"); + mAccordion->setComparator(&OUTFIT_TAB_NAME_COMPARATOR); + + return TRUE; +} + +//virtual +void LLOutfitsList::onOpen(const LLSD& /*info*/) +{ + if (!mIsInitialized) + { + // *TODO: I'm not sure is this check necessary but it never match while developing. + if (!gInventory.isInventoryUsable()) + return; + + const LLUUID outfits = gInventory.findCategoryUUIDForType(LLFolderType::FT_MY_OUTFITS); + + // *TODO: I'm not sure is this check necessary but it never match while developing. + LLViewerInventoryCategory* category = gInventory.getCategory(outfits); + if (!category) + return; + + gInventory.addObserver(mCategoriesObserver); + + // Start observing changes in "My Outfits" category. + mCategoriesObserver->addCategory(outfits, + boost::bind(&LLOutfitsList::refreshList, this, outfits)); + + // Start observing changes in Current Outfit to update items worn state. + LLOutfitObserver::instance().addCOFChangedCallback(boost::bind(&LLOutfitsList::onCOFChanged, this)); + + // Fetch "My Outfits" contents and refresh the list to display + // initially fetched items. If not all items are fetched now + // the observer will refresh the list as soon as the new items + // arrive. + category->fetch(); + refreshList(outfits); + + mIsInitialized = true; + } +} + +void LLOutfitsList::refreshList(const LLUUID& category_id) +{ + LLInventoryModel::cat_array_t cat_array; + LLInventoryModel::item_array_t item_array; + + // Collect all sub-categories of a given category. + LLIsType is_category(LLAssetType::AT_CATEGORY); + gInventory.collectDescendentsIf( + category_id, + cat_array, + item_array, + LLInventoryModel::EXCLUDE_TRASH, + is_category); + + uuid_vec_t vadded; + uuid_vec_t vremoved; + + // Create added and removed items vectors. + computeDifference(cat_array, vadded, vremoved); + + // Handle added tabs. + for (uuid_vec_t::const_iterator iter = vadded.begin(); + iter != vadded.end(); + ++iter) + { + const LLUUID cat_id = (*iter); + LLViewerInventoryCategory *cat = gInventory.getCategory(cat_id); + if (!cat) continue; + + std::string name = cat->getName(); + + static LLXMLNodePtr accordionXmlNode = getAccordionTabXMLNode(); + LLAccordionCtrlTab* tab = LLUICtrlFactory::defaultBuilder<LLAccordionCtrlTab>(accordionXmlNode, NULL, NULL); + + tab->setName(name); + tab->setTitle(name); + + // *TODO: LLUICtrlFactory::defaultBuilder does not use "display_children" from xml. Should be investigated. + tab->setDisplayChildren(false); + mAccordion->addCollapsibleCtrl(tab); + + // Start observing the new outfit category. + LLWearableItemsList* list = tab->getChild<LLWearableItemsList>("wearable_items_list"); + if (!mCategoriesObserver->addCategory(cat_id, boost::bind(&LLWearableItemsList::updateList, list, cat_id))) + { + // Remove accordion tab if category could not be added to observer. + mAccordion->removeCollapsibleCtrl(tab); + continue; + } + + // Map the new tab with outfit category UUID. + mOutfitsMap.insert(LLOutfitsList::outfits_map_value_t(cat_id, tab)); + + tab->setRightMouseDownCallback(boost::bind(&LLOutfitsList::onAccordionTabRightClick, this, + _1, _2, _3, cat_id)); + + tab->setDoubleClickCallback(boost::bind(&LLOutfitsList::onAccordionTabDoubleClick, this, + _1, _2, _3, cat_id)); + + // Setting tab focus callback to monitor currently selected outfit. + tab->setFocusReceivedCallback(boost::bind(&LLOutfitsList::changeOutfitSelection, this, list, cat_id)); + + // Setting list commit callback to monitor currently selected wearable item. + list->setCommitCallback(boost::bind(&LLOutfitsList::onSelectionChange, this, _1)); + + // Setting list refresh callback to apply filter on list change. + list->setRefreshCompleteCallback(boost::bind(&LLOutfitsList::onFilteredWearableItemsListRefresh, this, _1)); + + list->setRightMouseDownCallback(boost::bind(&LLOutfitsList::onWearableItemsListRightClick, this, _1, _2, _3)); + + // Fetch the new outfit contents. + cat->fetch(); + + // Refresh the list of outfit items after fetch(). + // Further list updates will be triggered by the category observer. + list->updateList(cat_id); + + // If filter is currently applied we store the initial tab state and + // open it to show matched items if any. + if (!mFilterSubString.empty()) + { + tab->notifyChildren(LLSD().with("action","store_state")); + tab->setDisplayChildren(true); + + // Setting mForceRefresh flag will make the list refresh its contents + // even if it is not currently visible. This is required to apply the + // filter to the newly added list. + list->setForceRefresh(true); + + list->setFilterSubString(mFilterSubString); + } + } + + // Handle removed tabs. + for (uuid_vec_t::const_iterator iter=vremoved.begin(); iter != vremoved.end(); iter++) + { + outfits_map_t::iterator outfits_iter = mOutfitsMap.find((*iter)); + if (outfits_iter != mOutfitsMap.end()) + { + const LLUUID& outfit_id = outfits_iter->first; + LLAccordionCtrlTab* tab = outfits_iter->second; + + // An outfit is removed from the list. Do the following: + // 1. Remove outfit category from observer to stop monitoring its changes. + mCategoriesObserver->removeCategory(outfit_id); + + // 2. Remove selected lists map entry. + mSelectedListsMap.erase(outfit_id); + + // 3. Reset currently selected outfit id if it is being removed. + if (outfit_id == mSelectedOutfitUUID) + { + setSelectedOutfitUUID(LLUUID()); + } + + // 4. Remove category UUID to accordion tab mapping. + mOutfitsMap.erase(outfits_iter); + + // 5. Remove outfit tab from accordion. + mAccordion->removeCollapsibleCtrl(tab); + } + } + + // Get changed items from inventory model and update outfit tabs + // which might have been renamed. + const LLInventoryModel::changed_items_t& changed_items = gInventory.getChangedIDs(); + for (LLInventoryModel::changed_items_t::const_iterator items_iter = changed_items.begin(); + items_iter != changed_items.end(); + ++items_iter) + { + updateOutfitTab(*items_iter); + } + + mAccordion->sort(); +} + +void LLOutfitsList::onSelectionChange(LLUICtrl* ctrl) +{ + LLWearableItemsList* list = dynamic_cast<LLWearableItemsList*>(ctrl); + if (!list) return; + + LLViewerInventoryItem *item = gInventory.getItem(list->getSelectedUUID()); + if (!item) return; + + changeOutfitSelection(list, item->getParentUUID()); +} + +void LLOutfitsList::performAction(std::string action) +{ + if (mSelectedOutfitUUID.isNull()) return; + + LLViewerInventoryCategory* cat = gInventory.getCategory(mSelectedOutfitUUID); + if (!cat) return; + + if ("replaceoutfit" == action) + { + LLAppearanceMgr::instance().wearInventoryCategory( cat, FALSE, FALSE ); + } + else if ("addtooutfit" == action) + { + LLAppearanceMgr::instance().wearInventoryCategory( cat, FALSE, TRUE ); + } + else if ("rename_outfit" == action) + { + LLAppearanceMgr::instance().renameOutfit(mSelectedOutfitUUID); + } +} + +void LLOutfitsList::setFilterSubString(const std::string& string) +{ + applyFilter(string); + + mFilterSubString = string; +} + +boost::signals2::connection LLOutfitsList::addSelectionChangeCallback(selection_change_callback_t cb) +{ + return mSelectionChangeSignal.connect(cb); +} + +////////////////////////////////////////////////////////////////////////// +// Private methods +////////////////////////////////////////////////////////////////////////// +LLXMLNodePtr LLOutfitsList::getAccordionTabXMLNode() +{ + LLXMLNodePtr xmlNode = NULL; + bool success = LLUICtrlFactory::getLayeredXMLNode("outfit_accordion_tab.xml", xmlNode); + if (!success) + { + llwarns << "Failed to read xml of Outfit's Accordion Tab from outfit_accordion_tab.xml" << llendl; + return NULL; + } + + return xmlNode; +} + +void LLOutfitsList::computeDifference( + const LLInventoryModel::cat_array_t& vcats, + uuid_vec_t& vadded, + uuid_vec_t& vremoved) +{ + uuid_vec_t vnew; + // Creating a vector of newly collected sub-categories UUIDs. + for (LLInventoryModel::cat_array_t::const_iterator iter = vcats.begin(); + iter != vcats.end(); + iter++) + { + vnew.push_back((*iter)->getUUID()); + } + + uuid_vec_t vcur; + // Creating a vector of currently displayed sub-categories UUIDs. + for (outfits_map_t::const_iterator iter = mOutfitsMap.begin(); + iter != mOutfitsMap.end(); + iter++) + { + vcur.push_back((*iter).first); + } + + LLCommonUtils::computeDifference(vnew, vcur, vadded, vremoved); +} + +void LLOutfitsList::updateOutfitTab(const LLUUID& category_id) +{ + outfits_map_t::iterator outfits_iter = mOutfitsMap.find(category_id); + if (outfits_iter != mOutfitsMap.end()) + { + LLViewerInventoryCategory *cat = gInventory.getCategory(category_id); + if (!cat) return; + + std::string name = cat->getName(); + + // Update tab name with the new category name. + LLAccordionCtrlTab* tab = outfits_iter->second; + if (tab) + { + tab->setName(name); + tab->setTitle(name); + } + } +} + +void LLOutfitsList::changeOutfitSelection(LLWearableItemsList* list, const LLUUID& category_id) +{ + MASK mask = gKeyboard->currentMask(TRUE); + + // Reset selection in all previously selected tabs except for the current + // if new selection is started. + if (list && !(mask & MASK_CONTROL)) + { + for (wearables_lists_map_t::iterator iter = mSelectedListsMap.begin(); + iter != mSelectedListsMap.end(); + ++iter) + { + LLWearableItemsList* selected_list = (*iter).second; + if (selected_list != list) + { + selected_list->resetSelection(); + } + } + + // Clear current selection. + mSelectedListsMap.clear(); + } + + mSelectedListsMap.insert(wearables_lists_map_value_t(category_id, list)); + setSelectedOutfitUUID(category_id); +} + +void LLOutfitsList::setSelectedOutfitUUID(const LLUUID& category_id) +{ + mSelectionChangeSignal(mSelectedOutfitUUID = category_id); +} + +void LLOutfitsList::onFilteredWearableItemsListRefresh(LLUICtrl* ctrl) +{ + if (!ctrl || mFilterSubString.empty()) + return; + + for (outfits_map_t::iterator + iter = mOutfitsMap.begin(), + iter_end = mOutfitsMap.end(); + iter != iter_end; ++iter) + { + LLAccordionCtrlTab* tab = iter->second; + if (!tab) continue; + + LLWearableItemsList* list = dynamic_cast<LLWearableItemsList*>(tab->getAccordionView()); + if (list != ctrl) continue; + + std::string title = tab->getTitle(); + LLStringUtil::toUpper(title); + + std::string cur_filter = mFilterSubString; + LLStringUtil::toUpper(cur_filter); + + if (std::string::npos == title.find(cur_filter)) + { + // hide tab if its title doesn't pass filter + // and it has no visible items + tab->setVisible(list->size() != 0); + + // remove title highlighting because it might + // have been previously highlighted by less restrictive filter + tab->setTitle(tab->getTitle()); + } + else + { + tab->setTitle(tab->getTitle(), cur_filter); + } + } +} + +void LLOutfitsList::applyFilter(const std::string& new_filter_substring) +{ + mAccordion->setFilterSubString(new_filter_substring); + + for (outfits_map_t::iterator + iter = mOutfitsMap.begin(), + iter_end = mOutfitsMap.end(); + iter != iter_end; ++iter) + { + LLAccordionCtrlTab* tab = iter->second; + if (!tab) continue; + + bool more_restrictive = mFilterSubString.size() < new_filter_substring.size() && !new_filter_substring.substr(0, mFilterSubString.size()).compare(mFilterSubString); + + // Restore tab visibility in case of less restrictive filter + // to compare it with updated string if it was previously hidden. + if (!more_restrictive) + { + tab->setVisible(TRUE); + } + + LLWearableItemsList* list = dynamic_cast<LLWearableItemsList*>(tab->getAccordionView()); + if (list) + { + list->setFilterSubString(new_filter_substring); + } + + if(mFilterSubString.empty() && !new_filter_substring.empty()) + { + //store accordion tab state when filter is not empty + tab->notifyChildren(LLSD().with("action","store_state")); + } + + if (!new_filter_substring.empty()) + { + std::string title = tab->getTitle(); + LLStringUtil::toUpper(title); + + std::string cur_filter = new_filter_substring; + LLStringUtil::toUpper(cur_filter); + + if (std::string::npos == title.find(cur_filter)) + { + // hide tab if its title doesn't pass filter + // and it has no visible items + tab->setVisible(list->size() != 0); + + // remove title highlighting because it might + // have been previously highlighted by less restrictive filter + tab->setTitle(tab->getTitle()); + } + else + { + tab->setTitle(tab->getTitle(), cur_filter); + } + + if (tab->getVisible()) + { + // Open tab if it has passed the filter. + tab->setDisplayChildren(true); + } + else + { + // Set force refresh flag to refresh not visible list + // when some changes occur in it. + list->setForceRefresh(true); + } + } + else + { + // restore tab title when filter is empty + tab->setTitle(tab->getTitle()); + + //restore accordion state after all those accodrion tab manipulations + tab->notifyChildren(LLSD().with("action","restore_state")); + } + } +} + +void LLOutfitsList::onAccordionTabRightClick(LLUICtrl* ctrl, S32 x, S32 y, const LLUUID& cat_id) +{ + LLAccordionCtrlTab* tab = dynamic_cast<LLAccordionCtrlTab*>(ctrl); + if(mOutfitMenu && is_tab_header_clicked(tab, y) && cat_id.notNull()) + { + // Focus tab header to trigger tab selection change. + LLUICtrl* header = tab->findChild<LLUICtrl>("dd_header"); + if (header) + { + header->setFocus(TRUE); + } + + uuid_vec_t selected_uuids; + selected_uuids.push_back(cat_id); + mOutfitMenu->show(ctrl, selected_uuids, x, y); + } +} + +void LLOutfitsList::onAccordionTabDoubleClick(LLUICtrl* ctrl, S32 x, S32 y, const LLUUID& cat_id) +{ + LLAccordionCtrlTab* tab = dynamic_cast<LLAccordionCtrlTab*>(ctrl); + if(is_tab_header_clicked(tab, y) && cat_id.notNull()) + { + LLViewerInventoryCategory* cat = gInventory.getCategory(cat_id); + if (!cat) return; + + LLAppearanceMgr::instance().wearInventoryCategory( cat, FALSE, FALSE ); + } +} + +void LLOutfitsList::onWearableItemsListRightClick(LLUICtrl* ctrl, S32 x, S32 y) +{ + LLWearableItemsList* list = dynamic_cast<LLWearableItemsList*>(ctrl); + if (!list) return; + + uuid_vec_t selected_uuids; + + // Collect seleted items from all selected lists. + for (wearables_lists_map_t::iterator iter = mSelectedListsMap.begin(); + iter != mSelectedListsMap.end(); + ++iter) + { + uuid_vec_t uuids; + (*iter).second->getSelectedUUIDs(uuids); + + S32 prev_size = selected_uuids.size(); + selected_uuids.resize(prev_size + uuids.size()); + std::copy(uuids.begin(), uuids.end(), selected_uuids.begin() + prev_size); + } + + LLWearableItemsList::ContextMenu::instance().show(list, selected_uuids, x, y); +} + +void LLOutfitsList::onCOFChanged() +{ + LLInventoryModel::changed_items_t changed_linked_items; + + const LLInventoryModel::changed_items_t& changed_items = gInventory.getChangedIDs(); + for (LLInventoryModel::changed_items_t::const_iterator iter = changed_items.begin(); + iter != changed_items.end(); + ++iter) + { + LLViewerInventoryItem* item = gInventory.getItem(*iter); + if (item) + { + // From gInventory we get the UUIDs of new links added to COF + // or removed from COF. These links UUIDs are not the same UUIDs + // that we have in each wearable items list. So we collect base items + // UUIDs to find all items or links that point to same base items in wearable + // items lists and update their worn state there. + changed_linked_items.insert(item->getLinkedUUID()); + } + } + + for (outfits_map_t::iterator iter = mOutfitsMap.begin(); + iter != mOutfitsMap.end(); + ++iter) + { + LLAccordionCtrlTab* tab = iter->second; + if (!tab) continue; + + LLWearableItemsList* list = dynamic_cast<LLWearableItemsList*>(tab->getAccordionView()); + if (!list) continue; + + // Every list updates the labels of changed items or + // the links that point to these items. + list->updateChangedItems(changed_linked_items); + } +} + +bool is_tab_header_clicked(LLAccordionCtrlTab* tab, S32 y) +{ + if(!tab || !tab->getHeaderVisible()) return false; + + S32 header_bottom = tab->getLocalRect().getHeight() - tab->getHeaderHeight(); + return y >= header_bottom; +} + +// EOF |