151 lines
4.3 KiB
C++
151 lines
4.3 KiB
C++
// Copyright(c) 2017-2019 Alejandro Sirgo Rica & Contributors
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//
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// This file is part of Flameshot.
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//
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// Flameshot 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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// Flameshot 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 Flameshot. If not, see <http://www.gnu.org/licenses/>.
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#include "utilitypanel.h"
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#include <QPropertyAnimation>
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#include <QPushButton>
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#include <QScrollArea>
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#include <QTimer>
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#include <QVBoxLayout>
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#include <QWheelEvent>
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UtilityPanel::UtilityPanel(QWidget* parent)
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: QWidget(parent)
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{
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initInternalPanel();
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setAttribute(Qt::WA_TransparentForMouseEvents);
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setCursor(Qt::ArrowCursor);
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m_showAnimation = new QPropertyAnimation(m_internalPanel, "geometry", this);
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m_showAnimation->setEasingCurve(QEasingCurve::InOutQuad);
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m_showAnimation->setDuration(300);
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m_hideAnimation = new QPropertyAnimation(m_internalPanel, "geometry", this);
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m_hideAnimation->setEasingCurve(QEasingCurve::InOutQuad);
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m_hideAnimation->setDuration(300);
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connect(m_hideAnimation,
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&QPropertyAnimation::finished,
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m_internalPanel,
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&QWidget::hide);
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#if (defined(Q_OS_WIN) || defined(Q_OS_MAC) || defined(Q_OS_MAC64) || \
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defined(Q_OS_MACOS) || defined(Q_OS_MACX))
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move(0, 0);
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#endif
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}
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QWidget* UtilityPanel::toolWidget() const
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{
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return m_toolWidget;
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}
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void UtilityPanel::addToolWidget(QWidget* w)
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{
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if (m_toolWidget) {
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m_toolWidget->deleteLater();
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}
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if (w) {
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m_toolWidget = w;
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m_toolWidget->setSizePolicy(QSizePolicy::Ignored,
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QSizePolicy::Preferred);
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m_upLayout->addWidget(w);
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}
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}
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void UtilityPanel::clearToolWidget()
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{
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if (m_toolWidget) {
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m_toolWidget->deleteLater();
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}
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}
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void UtilityPanel::pushWidget(QWidget* w)
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{
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m_layout->insertWidget(m_layout->count() - 1, w);
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}
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void UtilityPanel::show()
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{
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setAttribute(Qt::WA_TransparentForMouseEvents, false);
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m_showAnimation->setStartValue(QRect(-width(), 0, 0, height()));
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m_showAnimation->setEndValue(QRect(0, 0, width(), height()));
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m_internalPanel->show();
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m_showAnimation->start();
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#if (defined(Q_OS_WIN) || defined(Q_OS_MAC) || defined(Q_OS_MAC64) || \
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defined(Q_OS_MACOS) || defined(Q_OS_MACX))
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move(0, 0);
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#endif
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QWidget::show();
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}
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void UtilityPanel::hide()
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{
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setAttribute(Qt::WA_TransparentForMouseEvents);
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m_hideAnimation->setStartValue(QRect(0, 0, width(), height()));
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m_hideAnimation->setEndValue(QRect(-width(), 0, 0, height()));
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m_hideAnimation->start();
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m_internalPanel->hide();
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QWidget::hide();
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}
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void UtilityPanel::toggle()
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{
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if (m_internalPanel->isHidden()) {
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show();
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} else {
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hide();
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}
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}
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void UtilityPanel::initInternalPanel()
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{
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m_internalPanel = new QScrollArea(this);
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m_internalPanel->setAttribute(Qt::WA_NoMousePropagation);
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QWidget* widget = new QWidget();
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m_internalPanel->setWidget(widget);
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m_internalPanel->setWidgetResizable(true);
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m_layout = new QVBoxLayout();
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m_upLayout = new QVBoxLayout();
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m_bottomLayout = new QVBoxLayout();
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m_layout->addLayout(m_upLayout);
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m_layout->addLayout(m_bottomLayout);
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widget->setLayout(m_layout);
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QPushButton* closeButton = new QPushButton(this);
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closeButton->setText(tr("Close"));
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connect(closeButton, &QPushButton::clicked, this, &UtilityPanel::toggle);
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m_bottomLayout->addWidget(closeButton);
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QColor bgColor = palette().window().color();
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bgColor.setAlphaF(0.0);
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m_internalPanel->setStyleSheet(
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QStringLiteral("QScrollArea {background-color: %1}").arg(bgColor.name()));
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m_internalPanel->hide();
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m_hide = new QPushButton();
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m_hide->setText(tr("Hide"));
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m_upLayout->addWidget(m_hide);
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connect(m_hide, SIGNAL(clicked()), this, SLOT(slotHidePanel()));
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}
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void UtilityPanel::slotHidePanel()
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{
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hide();
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}
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