188 lines
6.3 KiB
C++
188 lines
6.3 KiB
C++
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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* Copyright (C) 2022 Tianjin KYLIN Information Technology 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 2 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, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#include "vpnitem.h"
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#include <QPainter>
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#define FRAME_SPEED 150
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#define LIMIT_TIME 60*1000
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#define TOTAL_PAGE 8
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#define RADIUS 6.0
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#define THEME_QT_SCHEMA "org.ukui.style"
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#define MODE_QT_KEY "style-name"
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VpnItem::VpnItem(bool bAcitve, QWidget *parent)
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: m_isAcitve(bAcitve), QPushButton(parent)
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{
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this->setMinimumSize(550, 58);
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this->setProperty("useButtonPalette", true);
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this->setFlat(true);
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QPalette pal = this->palette();
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QColor color = pal.color(QPalette::Button);
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color.setAlphaF(0.5);
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pal.setColor(QPalette::Button, color);
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this->setPalette(pal);
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QHBoxLayout *mLanLyt = new QHBoxLayout(this);
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mLanLyt->setContentsMargins(16,0,16,0);
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mLanLyt->setSpacing(16);
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m_iconLabel = new QLabel(this);
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m_iconLabel->setProperty("useIconHighlightEffect", 0x2);
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m_titileLabel = new FixLabel(this);
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m_statusLabel = new QLabel(this);
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m_statusLabel->setAlignment(Qt::AlignRight | Qt::AlignVCenter);
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m_infoLabel = new GrayInfoButton(this);
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m_moreButton = new QToolButton(this);
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m_moreButton->setProperty("useButtonPalette", true);
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m_moreButton->setPopupMode(QToolButton::InstantPopup);
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m_moreButton->setAutoRaise(true);
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m_moreButton->setIcon(QIcon::fromTheme("view-more-horizontal-symbolic"));
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m_moreMenu = new QMenu(m_moreButton);
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m_connectAction = new QAction(m_moreMenu);
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m_deleteAction = new QAction(tr("Delete"), m_moreMenu);
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setConnectActionText(m_isAcitve);
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m_moreMenu->addAction(m_connectAction);
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m_moreMenu->addAction(m_deleteAction);
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m_moreButton->setMenu(m_moreMenu);
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mLanLyt->addWidget(m_iconLabel);
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mLanLyt->addWidget(m_titileLabel,Qt::AlignLeft);
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mLanLyt->addStretch();
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mLanLyt->addWidget(m_statusLabel);
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mLanLyt->addWidget(m_infoLabel);
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mLanLyt->addWidget(m_moreButton);
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m_loadIcons.append(QIcon::fromTheme("ukui-loading-1-symbolic"));
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m_loadIcons.append(QIcon::fromTheme("ukui-loading-2-symbolic"));
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m_loadIcons.append(QIcon::fromTheme("ukui-loading-3-symbolic"));
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m_loadIcons.append(QIcon::fromTheme("ukui-loading-4-symbolic"));
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m_loadIcons.append(QIcon::fromTheme("ukui-loading-5-symbolic"));
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m_loadIcons.append(QIcon::fromTheme("ukui-loading-6-symbolic"));
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m_loadIcons.append(QIcon::fromTheme("ukui-loading-7-symbolic"));
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m_waitTimer = new QTimer(this);
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connect(m_waitTimer, &QTimer::timeout, this, &VpnItem::updateIcon);
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connect(m_connectAction, &QAction::triggered, this, &VpnItem::onConnectTriggered);
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connect(m_deleteAction, &QAction::triggered, this, &VpnItem::onDeletetTriggered);
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m_moreMenu->installEventFilter(this);
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}
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void VpnItem::updateIcon()
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{
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if (m_currentIconIndex > 6) {
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m_currentIconIndex = 0;
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}
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m_statusLabel->setPixmap(m_loadIcons.at(m_currentIconIndex).pixmap(16,16));
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m_currentIconIndex ++;
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}
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void VpnItem::startLoading()
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{
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m_waitTimer->start(FRAME_SPEED);
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m_loading = true;
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}
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void VpnItem::stopLoading(){
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m_waitTimer->stop();
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m_loading = false;
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}
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void VpnItem::setConnectActionText(bool isAcitve)
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{
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if (isAcitve) {
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m_connectAction->setText(tr("Disconnect"));
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} else {
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m_connectAction->setText(tr("Connect"));
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}
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}
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void VpnItem::onConnectTriggered()
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{
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if (!m_connectAction) {
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return;
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}
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if (m_connectAction->text() == tr("Connect")) {
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Q_EMIT connectActionTriggered();
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} else if (m_connectAction->text() == tr("Disconnect")) {
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Q_EMIT disconnectActionTriggered();
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}
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}
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void VpnItem::onDeletetTriggered()
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{
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if (!m_deleteAction) {
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return;
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}
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Q_EMIT deleteActionTriggered();
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}
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void VpnItem::paintEvent(QPaintEvent *event)
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{
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QPalette pal = this->palette();
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QPainter painter(this);
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painter.setRenderHint(QPainter:: Antialiasing, true); //设置渲染,启动反锯齿
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painter.setPen(Qt::NoPen);
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painter.setBrush(pal.color(QPalette::Base));
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QRect rect = this->rect();
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#if 0
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if (!m_useHalfFillet) {
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painter.drawRect(rect);
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} else {
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QPainterPath path;
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// path.addRoundedRect (rect, RADIUS, RADIUS);
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// QRect temp_rect(rect.left(), rect.top(), rect.width(), rect.height()/2);
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// path.addRect(temp_rect);
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//设置起点
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path.moveTo(rect.topLeft().x(), rect.topLeft().y());
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path.lineTo(rect.bottomLeft().x(), rect.bottomLeft().y() - RADIUS);
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//绘制圆角 圆弧以外切圆的270度位置为起点，逆时针画圆弧运行90度结束
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path.arcTo(QRect(QPoint(rect.bottomLeft().x(), rect.bottomLeft().y() - (RADIUS * 2)), QSize(RADIUS * 2, RADIUS * 2)), 180, 90);
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path.lineTo(rect.bottomRight().x() - RADIUS, rect.bottomRight().y());
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//画圆弧
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path.arcTo(QRect(QPoint(rect.bottomRight().x() - (RADIUS * 2), rect.bottomRight().y() - (RADIUS * 2)), QSize(RADIUS * 2, RADIUS * 2)), 270, 90);
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path.lineTo(rect.topRight());
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path.lineTo(rect.topLeft());
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painter.drawPath(path);
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}
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#endif
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painter.drawRect(rect);
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QPushButton::paintEvent(event);
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}
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bool VpnItem::eventFilter(QObject *watched, QEvent *event)
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{
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//菜单右边界与按钮右边界对齐
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if (event->type() == QEvent::Show && watched == m_moreMenu) {
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int menuXPos = m_moreMenu->pos().x();
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int menuWidth = m_moreMenu->size().width();
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int btnWidth = m_moreButton->size().width();
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QPoint pos = QPoint (menuXPos - menuWidth + btnWidth, m_moreMenu->pos().y());
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m_moreMenu->move(pos);
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return true;
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}
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return false;
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}
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