forked from github_mirror/framelesshelper
95 lines
4.0 KiB
C++
95 lines
4.0 KiB
C++
/*
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* MIT License
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*
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* Copyright (C) 2022 by wangwenx190 (Yuhang Zhao)
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#include "mainwindow.h"
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#include "ui_MainWindow.h"
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#include "ui_TitleBar.h"
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#include <Utils>
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FRAMELESSHELPER_USE_NAMESPACE
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using namespace Global;
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MainWindow::MainWindow(QWidget *parent, const Qt::WindowFlags flags) : FramelessMainWindow(parent, flags)
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{
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setupUi();
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}
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MainWindow::~MainWindow() = default;
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void MainWindow::changeEvent(QEvent *event)
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{
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FramelessMainWindow::changeEvent(event);
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if (event->type() == QEvent::WindowStateChange) {
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Q_EMIT windowStateChanged();
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}
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}
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void MainWindow::setupUi()
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{
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mainWindow.reset(new Ui::MainWindow);
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mainWindow->setupUi(this);
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const auto titleBarWidget = new QWidget(this);
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titleBar.reset(new Ui::TitleBar);
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titleBar->setupUi(titleBarWidget);
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const SystemTheme theme = SystemTheme::Light;
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const ResourceType resource = ResourceType::Icon;
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titleBar->minimizeButton->setIcon(qvariant_cast<QIcon>(Utils::getSystemButtonIconResource(SystemButtonType::Minimize, theme, resource)));
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titleBar->maximizeButton->setIcon(qvariant_cast<QIcon>(Utils::getSystemButtonIconResource(SystemButtonType::Maximize, theme, resource)));
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titleBar->closeButton->setIcon(qvariant_cast<QIcon>(Utils::getSystemButtonIconResource(SystemButtonType::Close, theme, resource)));
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QMenuBar *mb = menuBar();
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titleBar->horizontalLayout->insertWidget(1, mb);
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// This call to the setMenuWidget() function is only needed by this example
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// application to achieve some special effects, don't use it in your own
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// code if you don't know what's it for!
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setMenuWidget(titleBarWidget);
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setTitleBarWidget(titleBarWidget);
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setHitTestVisible(mb); // IMPORTANT!
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setSystemButton(titleBar->minimizeButton, SystemButtonType::Minimize);
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setSystemButton(titleBar->maximizeButton, SystemButtonType::Maximize);
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setSystemButton(titleBar->closeButton, SystemButtonType::Close);
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connect(titleBar->minimizeButton, &QPushButton::clicked, this, &MainWindow::showMinimized);
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connect(titleBar->maximizeButton, &QPushButton::clicked, this, &MainWindow::toggleMaximized);
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connect(titleBar->closeButton, &QPushButton::clicked, this, &MainWindow::close);
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connect(this, &MainWindow::windowIconChanged, titleBar->iconButton, &QPushButton::setIcon);
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connect(this, &MainWindow::windowTitleChanged, titleBar->titleLabel, &QLabel::setText);
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connect(this, &MainWindow::windowStateChanged, this, [this](){
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const bool zoomed = isZoomed();
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const SystemTheme theme = SystemTheme::Light;
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const SystemButtonType button = (zoomed ? SystemButtonType::Restore : SystemButtonType::Maximize);
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const ResourceType resource = ResourceType::Icon;
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titleBar->maximizeButton->setIcon(qvariant_cast<QIcon>(Utils::getSystemButtonIconResource(button, theme, resource)));
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titleBar->maximizeButton->setToolTip(zoomed ? tr("Restore") : tr("Maximize"));
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});
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setWindowTitle(tr("Hello, World! - Qt MainWindow"));
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}
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