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91 lines
3.1 KiB
91 lines
3.1 KiB
/*
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* Copyright (c) 2010-2012 OTClient <https://github.com/edubart/otclient>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include "uicheckbox.h"
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#include "uitranslator.h"
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#include <framework/otml/otmlnode.h>
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#include <framework/graphics/image.h>
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#include <framework/graphics/font.h>
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#include <framework/graphics/graphics.h>
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#include <framework/core/eventdispatcher.h>
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UICheckBox::UICheckBox()
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{
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m_focusable = false;
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m_textAlign = Fw::AlignLeft;
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}
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void UICheckBox::render()
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{
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if(m_image) {
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Rect boxRect;
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boxRect.resize(m_boxSize);
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boxRect.moveLeft(m_rect.left());
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boxRect.moveVerticalCenter(m_rect.verticalCenter());
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g_painter.setColor(m_backgroundColor);
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m_image->draw(boxRect);
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}
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if(m_text.length()) {
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Rect textRect(m_rect);
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textRect.setTopLeft(textRect.topLeft() + m_textOffset);
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m_font->renderText(m_text, textRect, m_textAlign, m_foregroundColor);
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}
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}
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void UICheckBox::onMouseRelease(const Point& mousePos, Fw::MouseButton button)
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{
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if(isPressed() && getRect().contains(mousePos))
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setChecked(!isChecked());
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}
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void UICheckBox::onStyleApply(const std::string& styleName, const OTMLNodePtr& styleNode)
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{
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UIWidget::onStyleApply(styleName, styleNode);
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for(OTMLNodePtr node : styleNode->children()) {
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if(node->tag() == "text-offset")
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m_textOffset = node->value<Point>();
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else if(node->tag() == "text")
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m_text = node->value();
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else if(node->tag() == "box-size")
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m_boxSize = node->value<Size>();
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else if(node->tag() == "text-align")
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m_textAlign = Fw::translateAlignment(node->value());
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else if(node->tag() == "checked") {
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// must be scheduled because setChecked can change the style again
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g_dispatcher.addEvent(std::bind(&UICheckBox::setChecked, asUICheckBox(), node->value<bool>()));
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}
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}
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}
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bool UICheckBox::isChecked()
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{
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return hasState(Fw::CheckedState);
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}
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void UICheckBox::setChecked(bool checked)
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{
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if(setState(Fw::CheckedState, checked))
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callLuaField("onCheckChange", checked);
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}
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