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author | Bjørn Lindeijer <bjorn@lindeijer.nl> | 2009-04-07 23:47:57 +0200 |
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committer | Bjørn Lindeijer <bjorn@lindeijer.nl> | 2009-04-07 23:52:46 +0200 |
commit | d69d85f06fa6dc22ac4c7789e4140e32d119a7f1 (patch) | |
tree | 1d2311bfdba616136d0ac26f8cbe9ab73c88f0e4 /src/gui/widgets/radiobutton.cpp | |
parent | 303c1f69761e90b83d4809e911f7785ec66b46aa (diff) | |
download | mana-client-d69d85f06fa6dc22ac4c7789e4140e32d119a7f1.tar.gz mana-client-d69d85f06fa6dc22ac4c7789e4140e32d119a7f1.tar.bz2 mana-client-d69d85f06fa6dc22ac4c7789e4140e32d119a7f1.tar.xz mana-client-d69d85f06fa6dc22ac4c7789e4140e32d119a7f1.zip |
Moved basic widgets into the gui/widgets directory
In an attempt to make the GUI code a little more structured, basic
widgets are now put in gui/widgets. Many includes were also cleaned up.
Diffstat (limited to 'src/gui/widgets/radiobutton.cpp')
-rw-r--r-- | src/gui/widgets/radiobutton.cpp | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/src/gui/widgets/radiobutton.cpp b/src/gui/widgets/radiobutton.cpp new file mode 100644 index 00000000..6f0ccdbd --- /dev/null +++ b/src/gui/widgets/radiobutton.cpp @@ -0,0 +1,113 @@ +/* + * The Mana World + * Copyright (C) 2004 The Mana World Development Team + * + * This file is part of The Mana World. + * + * 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, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include "gui/widgets/radiobutton.h" + +#include "configuration.h" +#include "graphics.h" + +#include "resources/image.h" +#include "resources/resourcemanager.h" + +int RadioButton::instances = 0; +float RadioButton::mAlpha = 1.0; +Image *RadioButton::radioNormal; +Image *RadioButton::radioChecked; +Image *RadioButton::radioDisabled; +Image *RadioButton::radioDisabledChecked; + +RadioButton::RadioButton(const std::string &caption, const std::string &group, + bool marked): + gcn::RadioButton(caption, group, marked) +{ + if (instances == 0) + { + ResourceManager *resman = ResourceManager::getInstance(); + radioNormal = resman->getImage("graphics/gui/radioout.png"); + radioChecked = resman->getImage("graphics/gui/radioin.png"); + radioDisabled = resman->getImage("graphics/gui/radioout.png"); + radioDisabledChecked = resman->getImage("graphics/gui/radioin.png"); + radioNormal->setAlpha(mAlpha); + radioChecked->setAlpha(mAlpha); + radioDisabled->setAlpha(mAlpha); + radioDisabledChecked->setAlpha(mAlpha); + } + + instances++; +} + +RadioButton::~RadioButton() +{ + instances--; + + if (instances == 0) + { + radioNormal->decRef(); + radioChecked->decRef(); + radioDisabled->decRef(); + radioDisabledChecked->decRef(); + } +} + +void RadioButton::drawBox(gcn::Graphics* graphics) +{ + if (config.getValue("guialpha", 0.8) != mAlpha) + { + mAlpha = config.getValue("guialpha", 0.8); + radioNormal->setAlpha(mAlpha); + radioChecked->setAlpha(mAlpha); + radioDisabled->setAlpha(mAlpha); + radioDisabledChecked->setAlpha(mAlpha); + } + + Image *box = NULL; + + if (isSelected()) + { + if (isEnabled()) + box = radioChecked; + else + box = radioDisabledChecked; + } + else if (isEnabled()) + box = radioNormal; + else + box = radioDisabled; + + if (box) + static_cast<Graphics*>(graphics)->drawImage(box, 2, 2); +} + +void RadioButton::draw(gcn::Graphics* graphics) +{ + graphics->pushClipArea(gcn::Rectangle(1, 1, getWidth() - 1, + getHeight() - 1)); + + drawBox(graphics); + + graphics->popClipArea(); + + graphics->setFont(getFont()); + graphics->setColor(getForegroundColor()); + + int h = getHeight() + getHeight() / 2; + graphics->drawText(getCaption(), h - 2, 0); +} |