mirror of
https://github.com/linuxdeepin/dde-dock.git
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c1aa1cf13c
16 pixel size will make tray icon be cutted and make it to 20 will reserve 2 pixels for each side log: make tray icon size to 20
139 lines
3.8 KiB
C++
139 lines
3.8 KiB
C++
// Copyright (C) 2011 ~ 2018 Deepin Technology Co., Ltd.
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// SPDX-FileCopyrightText: 2018 - 2023 UnionTech Software Technology Co., Ltd.
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//
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// SPDX-License-Identifier: LGPL-3.0-or-later
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#include "indicatortrayitem.h"
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#include <cmath>
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#include <QLabel>
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#include <QBoxLayout>
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#include <QDBusConnection>
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#include <QDBusInterface>
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#include <QFile>
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#include <QDebug>
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#include <QPoint>
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#include <QPainter>
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#include <QJsonDocument>
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#include <QJsonObject>
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#include <QDBusInterface>
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#include <QDBusReply>
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#include <QApplication>
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#include <thread>
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#include <DFontSizeManager>
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DWIDGET_USE_NAMESPACE
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IndicatorTrayItem::IndicatorTrayItem(const QString &indicatorName, QWidget *parent, Qt::WindowFlags f)
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: BaseTrayWidget(parent, f)
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, m_indicatorName(indicatorName)
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, m_enableClick(true)
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{
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setAttribute(Qt::WA_TranslucentBackground);
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QPalette p = palette();
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p.setColor(QPalette::WindowText, Qt::white);
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p.setColor(QPalette::Window, Qt::transparent);
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setPalette(p);
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QFont qf = DFontSizeManager::instance()->t10();
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// make indicator font size fixed, 16 x 16 is a standard icon size
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qf.setPixelSize(16);
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setFont(qf);
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// register dbus
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auto path = QString("/org/deepin/dde/Dock1/Indicator/") + m_indicatorName;
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auto interface = QString("org.deepin.dde.Dock1.Indicator.") + m_indicatorName;
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auto sessionBus = QDBusConnection::sessionBus();
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sessionBus.registerObject(path,
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interface,
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this,
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QDBusConnection::ExportScriptableSlots);
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}
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IndicatorTrayItem::~IndicatorTrayItem()
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{
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}
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QString IndicatorTrayItem::itemKeyForConfig()
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{
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return toIndicatorKey(m_indicatorName);
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}
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void IndicatorTrayItem::updateIcon()
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{
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}
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void IndicatorTrayItem::sendClick(uint8_t buttonIndex, int x, int y)
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{
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if (m_enableClick)
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Q_EMIT clicked(buttonIndex, x, y);
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}
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void IndicatorTrayItem::enableLabel(bool enable)
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{
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QPalette p = palette();
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if (!enable) {
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m_enableClick = false;
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p.setColor(QPalette::Disabled, QPalette::WindowText, Qt::lightGray);
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p.setColor(QPalette::Disabled, QPalette::Window, Qt::transparent);
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setEnabled(enable);
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} else {
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m_enableClick = true;
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p.setColor(QPalette::Normal, QPalette::BrightText, Qt::white);
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p.setColor(QPalette::Normal, QPalette::Window, Qt::transparent);
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setEnabled(enable);
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}
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setPalette(p);
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update();
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}
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QPixmap IndicatorTrayItem::icon()
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{
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auto rawPixmap = QPixmap::fromImage(QImage::fromData(m_pixmapData));
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rawPixmap.setDevicePixelRatio(devicePixelRatioF());
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return (rawPixmap);
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}
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const QByteArray &IndicatorTrayItem::pixmapData() const
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{
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return m_pixmapData;
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}
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const QString IndicatorTrayItem::text() const
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{
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return m_text;
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}
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void IndicatorTrayItem::setPixmapData(const QByteArray &data)
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{
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m_pixmapData = data;
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}
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void IndicatorTrayItem::setText(const QString &text)
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{
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m_text = text;
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Q_EMIT textChanged(m_text);
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update();
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}
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void IndicatorTrayItem::paintEvent(QPaintEvent *)
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{
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QPainter painter(this);
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QFontMetrics qfm = QFontMetrics(font());
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QRect tightTextRect = qfm.tightBoundingRect(m_text);
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QRect textRect = qfm.boundingRect(m_text);
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QPoint topLeft = textRect.topLeft() - tightTextRect.topLeft();
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QPoint bottom = textRect.bottomRight() - tightTextRect.bottomRight();
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QPoint center = QPoint(std::floor((rect().width() - textRect.width()) / 2), std::floor((rect().height() - textRect.height()) / 2)) // this make textRect in center
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+ (topLeft + bottom) / 2; // this adjust make tightTextRect in center
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painter.drawText(QRect(center.x(), center.y(), textRect.width() + 1, textRect.height() + 1), (m_text));
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if (m_pixmapData != nullptr) {
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painter.drawPixmap(rect(), icon());
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}
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}
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