GCC Code Coverage Report
Directory: src/ Exec Total Coverage
File: src/gui/popups/textpopup.cpp Lines: 19 53 35.8 %
Date: 2018-07-14 Branches: 7 22 31.8 %

Line Branch Exec Source
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/*
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 *  The ManaPlus Client
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 *  Copyright (C) 2008  The Legend of Mazzeroth Development Team
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 *  Copyright (C) 2008-2009  The Mana World Development Team
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 *  Copyright (C) 2009-2010  The Mana Developers
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 *  Copyright (C) 2011-2018  The ManaPlus Developers
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 *
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 *  This file is part of The ManaPlus Client.
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 *
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 *  This program is free software; you can redistribute it and/or modify
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 *  it under the terms of the GNU General Public License as published by
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 *  the Free Software Foundation; either version 2 of the License, or
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 *  any later version.
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 *
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 *  This program is distributed in the hope that it will be useful,
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 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
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 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 *  GNU General Public License for more details.
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 *
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 *  You should have received a copy of the GNU General Public License
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 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
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 */
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#include "gui/popups/textpopup.h"
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#include "gui/widgets/label.h"
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#include "gui/fonts/font.h"
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#include "debug.h"
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TextPopup *textPopup = nullptr;
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TextPopup::TextPopup() :
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    Popup("TextPopup", "textpopup.xml"),
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    mText()
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{
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}
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void TextPopup::postInit()
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{
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    Popup::postInit();
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    const int fontHeight = getFont()->getHeight();
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    int y = 0;
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    for (int f = 0; f < TEXTPOPUPCOUNT; f ++)
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    {
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        Label *const label = new Label(this);
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        mText[f] = label;
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        label->setPosition(0, y);
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        label->setForegroundColorAll(
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        getThemeColor(ThemeColorId::POPUP, 255U),
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        getThemeColor(ThemeColorId::POPUP_OUTLINE, 255U));
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        add(label);
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        y += fontHeight;
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    }
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    addMouseListener(this);
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}
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TextPopup::~TextPopup()
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{
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}
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void TextPopup::show(const int x, const int y, const std::string &str1,
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                     const std::string &str2, const std::string &str3)
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{
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    mText[0]->setCaption(str1);
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    mText[1]->setCaption(str2);
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    mText[2]->setCaption(str3);
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    int minWidth = 0;
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    for (int f = 0; f < TEXTPOPUPCOUNT; f ++)
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    {
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        Label *const label = mText[f];
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        label->adjustSize();
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        const int width = label->getWidth();
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        if (width > minWidth)
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            minWidth = width;
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    }
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    const int pad2 = 2 * mPadding;
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    minWidth += pad2;
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    setWidth(minWidth);
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    int cnt = 1;
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    if (!str2.empty())
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        cnt ++;
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    if (!str3.empty())
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        cnt ++;
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    setHeight(pad2 + mText[0]->getFont()->getHeight() * cnt);
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    const int distance = 20;
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    const Rect &rect = mDimension;
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    int posX = std::max(0, x - rect.width / 2);
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    int posY = y + distance;
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    if (posX + rect.width > mainGraphics->mWidth)
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        posX = mainGraphics->mWidth - rect.width;
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    if (posY + rect.height > mainGraphics->mHeight)
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        posY = y - rect.height - distance;
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    setPosition(posX, posY);
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    setVisible(Visible_true);
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    requestMoveToTop();
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}
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void TextPopup::mouseMoved(MouseEvent &event)
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{
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    Popup::mouseMoved(event);
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    // When the mouse moved on top of the popup, hide it
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    setVisible(Visible_false);
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}