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67 lines
2.2 KiB
67 lines
2.2 KiB
/*
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* Copyright (c) 2010-2011 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 "uibutton.h"
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#include <framework/graphics/borderimage.h>
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#include <framework/graphics/font.h>
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#include <framework/otml/otmlnode.h>
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#include <framework/luascript/luainterface.h>
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#include <framework/graphics/graphics.h>
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void UIButton::setup()
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{
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UIWidget::setup();
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setFocusable(false);
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// by default, all callbacks call lua fields
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m_onClick = [this]() { this->callLuaField("onClick"); };
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}
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void UIButton::render()
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{
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UIWidget::render();
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Rect textRect = m_rect;
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textRect.translate(m_textOffset);
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m_font->renderText(m_text, textRect, Fw::AlignCenter, m_foregroundColor);
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}
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void UIButton::onStyleApply(const OTMLNodePtr& styleNode)
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{
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UIWidget::onStyleApply(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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}
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}
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}
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void UIButton::onMouseRelease(const Point& mousePos, Fw::MouseButton button)
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{
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if(isPressed()) {
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if(m_onClick && getRect().contains(mousePos))
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m_onClick();
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}
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}
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