forked from openkylin/ukui-search
65 lines
2.2 KiB
C++
65 lines
2.2 KiB
C++
/*
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* Copyright (C) 2021, KylinSoft Co., Ltd.
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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 3 of the License, or
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* (at your option) 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 <https://www.gnu.org/licenses/>.
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*
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* Authors: zhangpengfei <zhangpengfei@kylinos.cn>
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*
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*/
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#include "action-label.h"
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#define ACTION_NORMAL_COLOR QColor(55, 144, 250, 255)
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#define ACTION_HOVER_COLOR QColor(64, 169, 251, 255)
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#define ACTION_PRESS_COLOR QColor(41, 108, 217, 255)
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using namespace UkuiSearch;
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ActionLabel::ActionLabel(const QString &action, const QString &key, QWidget *parent) : QLabel(parent)
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{
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m_action = action;
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m_key = key;
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this->initUi();
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this->installEventFilter(this);
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}
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void ActionLabel::initUi()
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{
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this->setText(m_action);
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QPalette pal = palette();
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pal.setColor(QPalette::WindowText, ACTION_NORMAL_COLOR);
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pal.setColor(QPalette::Light, ACTION_HOVER_COLOR);
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pal.setColor(QPalette::Dark, ACTION_PRESS_COLOR);
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this->setPalette(pal);
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this->setForegroundRole(QPalette::WindowText);
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this->setCursor(QCursor(Qt::PointingHandCursor));
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}
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bool ActionLabel::eventFilter(QObject *watched, QEvent *event)
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{
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if (watched == this) {
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if(event->type() == QEvent::MouseButtonPress) {
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this->setForegroundRole(QPalette::Dark);
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return true;
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} else if(event->type() == QEvent::MouseButtonRelease) {
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Q_EMIT this->actionTriggered(m_action);
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this->setForegroundRole(QPalette::Light);
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return true;
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} else if(event->type() == QEvent::Enter) {
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this->setForegroundRole(QPalette::Light);
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return true;
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} else if(event->type() == QEvent::Leave) {
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this->setForegroundRole(QPalette::WindowText);
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return true;
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}
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}
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return false;
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}
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