tibia-client/src/framework/ui/uibuttonskin.cpp

73 lines
2.8 KiB
C++

/* The MIT License
*
* Copyright (c) 2010 OTClient, https://github.com/edubart/otclient
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include <prerequisites.h>
#include <graphics/fonts.h>
#include <ui/uibuttonskin.h>
#include <ui/uibutton.h>
void UIButtonSkin::load(const YAML::Node& node)
{
UIElementSkin::load(node);
m_buttonDownTextColor = getFontColor();
m_buttonHoverTextColor = getFontColor();
if(yamlHasValue(node, "down state")) {
const YAML::Node& cnode = node["down state"];
m_buttonDownImage = loadImage(cnode);
m_buttonDownTranslate = yamlRead(cnode, "text translate", Point());
m_buttonDownTextColor = yamlRead(cnode, "font color", getFontColor());
}
if(yamlHasValue(node, "hover state")) {
const YAML::Node& cnode = node["hover state"];
m_buttonHoverImage = loadImage(cnode);
m_buttonHoverTextColor = yamlRead(cnode, "font color", getFontColor());
}
}
void UIButtonSkin::draw(UIElement *element)
{
UIButton *button = static_cast<UIButton*>(element);
Rect textRect = button->getRect();
if(button->getState() == UIButton::ButtonDown && m_buttonDownImage) {
m_buttonDownImage->draw(element->getRect());
textRect.translate(m_buttonDownTranslate);
} else if(button->getState() == UIButton::ButtonMouseOver && m_buttonHoverImage) {
m_buttonHoverImage->draw(element->getRect());
} else {
UIElementSkin::draw(element);
}
Color textColor = getFontColor();
if(button->getState() == UIButton::ButtonDown)
textColor = m_buttonDownTextColor;
else if(button->getState() == UIButton::ButtonMouseOver)
textColor = m_buttonHoverTextColor;
getFont()->renderText(button->getText(), textRect, AlignCenter, textColor);
}