/* * The ManaPlus Client * Copyright (C) 2008 The Legend of Mazzeroth Development Team * Copyright (C) 2009 The Mana World Development Team * Copyright (C) 2009-2010 Andrei Karas * Copyright (C) 2011-2013 The ManaPlus developers * * This file is part of The ManaPlus 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/spellpopup.h" #include "gui/gui.h" #include "gui/sdlfont.h" #include "gui/widgets/label.h" #include "debug.h" SpellPopup::SpellPopup(): Popup("SpellPopup", "spellpopup.xml"), mItemName(new Label(this)), mItemComment(new Label(this)) { mItemName->setFont(boldFont); mItemName->setForegroundColorAll(getThemeColor(Theme::POPUP), getThemeColor(Theme::POPUP_OUTLINE)); mItemComment->setForegroundColorAll(getThemeColor(Theme::POPUP), getThemeColor(Theme::POPUP_OUTLINE)); add(mItemName); add(mItemComment); addMouseListener(this); } SpellPopup::~SpellPopup() { } void SpellPopup::setItem(const TextCommand *const spell) { if (spell) { mItemName->setCaption(spell->getName()); mItemComment->setCaption(spell->getComment()); } else { mItemName->setCaption("?"); mItemComment->setCaption(""); } mItemName->adjustSize(); mItemComment->adjustSize(); int minWidth = mItemName->getWidth(); if (mItemComment->getWidth() > minWidth) minWidth = mItemComment->getWidth(); mItemName->setPosition(0, 0); const int fontHeight = mItemName->getHeight(); mItemComment->setPosition(0, fontHeight); if (!mItemComment->getCaption().empty()) setContentSize(minWidth, 2 * fontHeight); else setContentSize(minWidth, fontHeight); } void SpellPopup::view(const int x, const int y) { const int distance = 20; int posX = std::max(0, x - getWidth() / 2); int posY = y + distance; const gcn::Rectangle &rect = mDimension; const int w = rect.width; const int h = rect.height; if (posX + w > mainGraphics->mWidth) { if (mainGraphics->mWidth > w) posX = mainGraphics->mWidth - w; else posX = 0; } if (posY + h > mainGraphics->mHeight) { if (y > h + distance) posY = y - h - distance; } setPosition(posX, posY); setVisible(true); requestMoveToTop(); } void SpellPopup::mouseMoved(gcn::MouseEvent &event) { Popup::mouseMoved(event); // When the mouse moved on top of the popup, hide it setVisible(false); }