/* * The Mana Client * Copyright (C) 2004-2009 The Mana World Development Team * Copyright (C) 2009-2010 The Mana Developers * * This file is part of The Mana Client. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * any later version. * * This program 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include "gui/inventorywindow.h" #include "inventory.h" #include "item.h" #include "units.h" #include "keyboardconfig.h" #include "playerinfo.h" #include "gui/itemamount.h" #include "gui/setup.h" #include "gui/sdlinput.h" #include "gui/shopwindow.h" #include "gui/theme.h" #include "gui/viewport.h" #include "gui/widgets/button.h" #include "gui/widgets/itemcontainer.h" #include "gui/widgets/label.h" #include "gui/widgets/layout.h" #include "gui/widgets/progressbar.h" #include "gui/widgets/scrollarea.h" #include "net/inventoryhandler.h" #include "net/net.h" #include "resources/iteminfo.h" #include "utils/dtor.h" #include "utils/gettext.h" #include "utils/stringutils.h" #include <guichan/font.hpp> #include <guichan/mouseinput.hpp> #include <string> InventoryWindow::WindowList InventoryWindow::instances; InventoryWindow::InventoryWindow(Inventory *inventory): Window(inventory ? (inventory->isMainInventory() ? _("Inventory") : _("Storage")) : _("Inventory")), mInventory(inventory), mDropButton(0), mSplit(false) { listen(CHANNEL_ATTRIBUTES); setWindowName(isMainInventory() ? "Inventory" : "Storage"); if (setupWindow) setupWindow->registerWindowForReset(this); setResizable(true); setCloseButton(true); setSaveVisible(true); setDefaultSize(387, 307, ImageRect::CENTER); setMinWidth(316); setMinHeight(179); addKeyListener(this); mItems = new ItemContainer(mInventory); mItems->addSelectionListener(this); gcn::ScrollArea *invenScroll = new ScrollArea(mItems); invenScroll->setHorizontalScrollPolicy(gcn::ScrollArea::SHOW_NEVER); mSlotsLabel = new Label(_("Slots:")); mSlotsBar = new ProgressBar(0.0f, 100, 20, Theme::PROG_INVY_SLOTS); if (isMainInventory()) { std::string equip = _("Equip"); std::string use = _("Use"); std::string unequip = _("Unequip"); std::string longestUseString = getFont()->getWidth(equip) > getFont()->getWidth(use) ? equip : use; if (getFont()->getWidth(longestUseString) < getFont()->getWidth(unequip)) { longestUseString = unequip; } mUseButton = new Button(longestUseString, "use", this); mUseButton2 = new Button(longestUseString, "equip", this); mDropButton = new Button(_("Drop..."), "drop", this); mSplitButton = new Button(_("Split"), "split", this); mOutfitButton = new Button(_("Outfits"), "outfit", this); mShopButton = new Button(_("Shop"), "shop", this); mWeightLabel = new Label(_("Weight:")); mWeightBar = new ProgressBar(0.0f, 100, 20, Theme::PROG_WEIGHT); place(0, 0, mWeightLabel).setPadding(3); place(1, 0, mWeightBar, 3); place(4, 0, mSlotsLabel).setPadding(3); place(5, 0, mSlotsBar, 2); place(0, 1, invenScroll, 7).setPadding(3); place(0, 2, mUseButton); place(1, 2, mUseButton2); place(2, 2, mDropButton); place(4, 2, mSplitButton); place(5, 2, mShopButton); place(6, 2, mOutfitButton); updateWeight(); } else { mStoreButton = new Button(_("Store"), "store", this); mRetrieveButton = new Button(_("Retrieve"), "retrieve", this); mCloseButton = new Button(_("Close"), "close", this); place(0, 0, mSlotsLabel).setPadding(3); place(1, 0, mSlotsBar, 3); place(0, 1, invenScroll, 4, 4); place(0, 5, mStoreButton); place(1, 5, mRetrieveButton); place(3, 5, mCloseButton); } Layout &layout = getLayout(); layout.setRowHeight(1, Layout::AUTO_SET); mInventory->addInventoyListener(this); instances.push_back(this); if (inventory->isMainInventory()) { updateDropButton(); } else { if (!instances.empty()) instances.front()->updateDropButton(); } loadWindowState(); slotsChanged(mInventory); if (!isMainInventory()) setVisible(true); } InventoryWindow::~InventoryWindow() { instances.remove(this); mInventory->removeInventoyListener(this); if (!instances.empty()) instances.front()->updateDropButton(); } void InventoryWindow::action(const gcn::ActionEvent &event) { if (event.getId() == "outfit") { extern Window *outfitWindow; if (outfitWindow) { outfitWindow->setVisible(!outfitWindow->isVisible()); if (outfitWindow->isVisible()) outfitWindow->requestMoveToTop(); } } if (event.getId() == "shop") { if (shopWindow) { shopWindow->setVisible(!shopWindow->isVisible()); if (shopWindow->isVisible()) shopWindow->requestMoveToTop(); } } else if (event.getId() == "close") { close(); } else if (event.getId() == "store") { if (!inventoryWindow || !inventoryWindow->isVisible()) return; Item *item = inventoryWindow->getSelectedItem(); if (!item) return; ItemAmountWindow::showWindow(ItemAmountWindow::StoreAdd, this, item); } Item *item = mItems->getSelectedItem(); if (!item) return; if (event.getId() == "use") { if (item->isEquipment()) { if (item->isEquipped()) Net::getInventoryHandler()->unequipItem(item); else Net::getInventoryHandler()->equipItem(item); } else Net::getInventoryHandler()->useItem(item); } if (event.getId() == "equip") { if (!item->isEquipment()) { if (item->isEquipped()) Net::getInventoryHandler()->unequipItem(item); else Net::getInventoryHandler()->equipItem(item); } else Net::getInventoryHandler()->useItem(item); } else if (event.getId() == "drop") { if (isStorageActive()) { Item *item = mItems->getSelectedItem(); if (!item) return; Net::getInventoryHandler()->moveItem(Inventory::INVENTORY, item->getInvIndex(), item->getQuantity(), Inventory::STORAGE); } else { ItemAmountWindow::showWindow(ItemAmountWindow::ItemDrop, this, item); } } else if (event.getId() == "split") { ItemAmountWindow::showWindow(ItemAmountWindow::ItemSplit, this, item, (item->getQuantity() - 1)); } else if (event.getId() == "retrieve") { Item *item = mItems->getSelectedItem(); if (!item) return; ItemAmountWindow::showWindow(ItemAmountWindow::StoreRemove, this, item); } } Item *InventoryWindow::getSelectedItem() const { return mItems->getSelectedItem(); } void InventoryWindow::mouseClicked(gcn::MouseEvent &event) { Window::mouseClicked(event); if (event.getButton() == gcn::MouseEvent::RIGHT) { Item *item = mItems->getSelectedItem(); if (!item) return; /* Convert relative to the window coordinates to absolute screen * coordinates. */ const int mx = event.getX() + getX(); const int my = event.getY() + getY(); if (viewport) viewport->showPopup(this, mx, my, item, isMainInventory()); } if (event.getButton() == gcn::MouseEvent::LEFT) { if (isStorageActive() && keyboard.isKeyActive(keyboard.KEY_EMOTE)) { Item *item = mItems->getSelectedItem(); if (!item || !mInventory) return; if (mInventory->isMainInventory()) { Net::getInventoryHandler()->moveItem(Inventory::INVENTORY, item->getInvIndex(), item->getQuantity(), Inventory::STORAGE); } else { Net::getInventoryHandler()->moveItem(Inventory::STORAGE, item->getInvIndex(), item->getQuantity(), Inventory::INVENTORY); } } } } void InventoryWindow::keyPressed(gcn::KeyEvent &event) { switch (event.getKey().getValue()) { case Key::LEFT_SHIFT: case Key::RIGHT_SHIFT: mSplit = true; break; default: break; } } void InventoryWindow::keyReleased(gcn::KeyEvent &event) { switch (event.getKey().getValue()) { case Key::LEFT_SHIFT: case Key::RIGHT_SHIFT: mSplit = false; break; default: break; } } void InventoryWindow::valueChanged(const gcn::SelectionEvent &event _UNUSED_) { if (!mInventory || !mInventory->isMainInventory()) return; Item *item = mItems->getSelectedItem(); if (mSplit && item && Net::getInventoryHandler()-> canSplit(mItems->getSelectedItem())) { ItemAmountWindow::showWindow(ItemAmountWindow::ItemSplit, this, item, (item->getQuantity() - 1)); } if (!item || item->getQuantity() == 0) { if (mUseButton) mUseButton->setEnabled(true); if (mUseButton2) mUseButton2->setEnabled(true); if (mDropButton) mDropButton->setEnabled(true); return; } if (mUseButton) mUseButton->setEnabled(true); if (mUseButton2) mUseButton2->setEnabled(true); if (mDropButton) mDropButton->setEnabled(true); if (mUseButton && item && item->isEquipment()) { if (item->isEquipped()) mUseButton->setCaption(_("Unequip")); else mUseButton->setCaption(_("Equip")); mUseButton2->setCaption(_("Use")); } else if (mUseButton2) { mUseButton->setCaption(_("Use")); if (item->isEquipped()) mUseButton2->setCaption(_("Unequip")); else mUseButton2->setCaption(_("Equip")); } updateDropButton(); if (mSplitButton) { if (Net::getInventoryHandler()->canSplit(item)) mSplitButton->setEnabled(true); else mSplitButton->setEnabled(false); } } void InventoryWindow::setSplitAllowed(bool allowed) { mSplitButton->setVisible(allowed); } void InventoryWindow::close() { if (this == inventoryWindow) { setVisible(false); } else { Net::getInventoryHandler()->closeStorage(Inventory::STORAGE); scheduleDelete(); } } void InventoryWindow::event(Channels channel _UNUSED_, const Mana::Event &event) { if (event.getName() == EVENT_UPDATEATTRIBUTE) { int id = event.getInt("id"); if (id == TOTAL_WEIGHT || id == MAX_WEIGHT) updateWeight(); } } void InventoryWindow::updateWeight() { if (!isMainInventory()) return; int total = PlayerInfo::getAttribute(TOTAL_WEIGHT); int max = PlayerInfo::getAttribute(MAX_WEIGHT); if (max <= 0) return; // Adjust progress bar mWeightBar->setProgress(static_cast<float>(total) / static_cast<float>(max)); mWeightBar->setText(strprintf("%s/%s", Units::formatWeight(total).c_str(), Units::formatWeight(max).c_str())); } void InventoryWindow::slotsChanged(Inventory* inventory) { if (inventory == mInventory) { const int usedSlots = mInventory->getNumberOfSlotsUsed(); const int maxSlots = mInventory->getSize(); if (maxSlots) { mSlotsBar->setProgress(static_cast<float>(usedSlots) / static_cast<float>(maxSlots)); } mSlotsBar->setText(strprintf("%d/%d", usedSlots, maxSlots)); } } void InventoryWindow::updateDropButton() { if (!mDropButton) return; if (isStorageActive()) { mDropButton->setCaption(_("Store")); } else { Item *item = 0; if (mItems) item = mItems->getSelectedItem(); if (item && item->getQuantity() > 1) mDropButton->setCaption(_("Drop...")); else mDropButton->setCaption(_("Drop")); } }