134 lines
4.5 KiB
C++
134 lines
4.5 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 "wlanitem.h"
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#include <QPainter>
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#include <QPainterPath>
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#include <QApplication>
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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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WlanItem::WlanItem(bool bAcitve, bool isLock, QWidget *parent)
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: isAcitve(bAcitve), isLock(isLock), 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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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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iconLabel = new QLabel(this);
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iconLabel->setProperty("useIconHighlightEffect", 0x2);
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titileLabel = new FixLabel(this);
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statusLabel = new QLabel(this);
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statusLabel->setProperty("useIconHighlightEffect", 0x2);
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statusLabel->setAlignment(Qt::AlignRight | Qt::AlignVCenter);
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// statusLabel->setMinimumSize(36,36);
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infoLabel = new GrayInfoButton(this);
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mLanLyt->addWidget(iconLabel);
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mLanLyt->addWidget(titileLabel,Qt::AlignLeft);
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mLanLyt->addStretch();
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mLanLyt->addWidget(statusLabel);
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mLanLyt->addWidget(infoLabel);
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loadIcons.append(QIcon::fromTheme("ukui-loading-1-symbolic"));
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loadIcons.append(QIcon::fromTheme("ukui-loading-2-symbolic"));
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loadIcons.append(QIcon::fromTheme("ukui-loading-3-symbolic"));
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loadIcons.append(QIcon::fromTheme("ukui-loading-4-symbolic"));
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loadIcons.append(QIcon::fromTheme("ukui-loading-5-symbolic"));
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loadIcons.append(QIcon::fromTheme("ukui-loading-6-symbolic"));
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loadIcons.append(QIcon::fromTheme("ukui-loading-7-symbolic"));
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waitTimer = new QTimer(this);
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connect(waitTimer, &QTimer::timeout, this, &WlanItem::updateIcon);
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}
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WlanItem::~WlanItem()
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{
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}
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void WlanItem::updateIcon()
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{
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if (currentIconIndex > 6) {
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currentIconIndex = 0;
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}
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statusLabel->setPixmap(loadIcons.at(currentIconIndex).pixmap(16,16));
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currentIconIndex ++;
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}
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void WlanItem::startLoading()
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{
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waitTimer->start(FRAME_SPEED);
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loading = true;
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}
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void WlanItem::stopLoading(){
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waitTimer->stop();
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loading = false;
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}
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void WlanItem::paintEvent(QPaintEvent *event)
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{
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QPalette pal = qApp->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(this->palette().base().color());
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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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QRect rect = this->rect();
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#if 0
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if (!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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