soft_bus/mainwindow.cpp

#include "mainwindow.h"
#include "database_manager/databasemodule.h"
#include <QAction>
#include <QHBoxLayout>
#include <QLabel>
#include <QMenu>
#include <QMenuBar>
#include <QMessageBox>
#include <QSettings>
#include <QShortcut>
#include <QStackedWidget>
#include <QStatusBar>
#include <QToolBar>

MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent) { createUI(); }

void MainWindow::createUI() {
  // 创建菜单栏
  createMenuBar();

  // 创建主布局
  QWidget *centralWidget = new QWidget(this);
  QVBoxLayout *mainLayout = new QVBoxLayout(centralWidget);
  // 界面设置
  setWindowTitle("软件总线");
  setWindowIcon(QIcon(":/qrc/icons/ads_icon.svg"));
  setUnifiedTitleAndToolBarOnMac(true);
  setDockNestingEnabled(true);
  setAnimated(true);
  setTabPosition(Qt::AllDockWidgetAreas, QTabWidget::North);
  setDockOptions(QMainWindow::AllowTabbedDocks | QMainWindow::AnimatedDocks |
                 QMainWindow::VerticalTabs);
  setStatusBar(new QStatusBar(this));
  setCorner(Qt::TopLeftCorner, Qt::LeftDockWidgetArea);
  setCorner(Qt::TopRightCorner, Qt::RightDockWidgetArea);
  setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
  setCorner(Qt::BottomRightCorner, Qt::RightDockWidgetArea);
  setMinimumSize(800, 600);
  setMaximumSize(1600, 1200);

  // 创建页面堆栈
  m_pageStack = new QStackedWidget(this);
  mainLayout->addWidget(m_pageStack);
  centralWidget->setLayout(mainLayout);
  setCentralWidget(centralWidget);

  // 创建工具栏和页面
  createHomeToolbar();
  createSerialToolbar();
  createDatabaseToolbar();
  createSettingsToolbar();
  createHelpToolbar();

  // 默认显示主界面
  switchToPage(1);
  // 设置快捷键
  setupShortcuts();
  // 链接信号槽
  connectSignals();
  // 创建状态栏
  this->statusBar()->showMessage("就绪");
}

void MainWindow::createMenuBar() {
  // 视图菜单
  QMenu *viewMenu = menuBar->addMenu("视图");
  QAction *homeAction =
      viewMenu->addAction(QIcon(":/qrc/icons/home.png"), "主界面");
  QAction *serialAction =
      viewMenu->addAction(QIcon(":/qrc/icons/serial.png"), "串口");
  QAction *databaseAction =
      viewMenu->addAction(QIcon(":/qrc/icons/grid_on.svg"), "数据库");
  QAction *settingsAction =
      viewMenu->addAction(QIcon(":/qrc/icons/settings.png"), "设置");
  QAction *helpAction =
      viewMenu->addAction(QIcon(":/qrc/icons/help.png"), "帮助");
  // 连接视图菜单的切换功能
  connect(homeAction, &QAction::triggered, this, [this]() { switchToPage(0); });
  connect(serialAction, &QAction::triggered, this,
          [this]() { switchToPage(1); });
  connect(databaseAction, &QAction::triggered, this,
          [this]() { switchToPage(2); });
  connect(settingsAction, &QAction::triggered, this,
          [this]() { switchToPage(3); });
  connect(helpAction, &QAction::triggered, this, [this]() { switchToPage(4); });
  
  // 创建菜单栏
  QMenuBar *menuBar = new QMenuBar(this);
  setMenuBar(menuBar);

  // 文件菜单
  QMenu *fileMenu = menuBar->addMenu("文件");
  QAction *newAction =
      fileMenu->addAction(QIcon(":/qrc/icons/new.png"), "新建");
  QAction *openAction =
      fileMenu->addAction(QIcon(":/qrc/icons/open.png"), "打开");
  QAction *saveAction =
      fileMenu->addAction(QIcon(":/qrc/icons/save.png"), "保存");
  fileMenu->addSeparator();
  QAction *exitAction =
      fileMenu->addAction(QIcon(":/qrc/icons/exit.png"), "退出");

  // 编辑菜单
  QMenu *editMenu = menuBar->addMenu("编辑");
  QAction *undoAction =
      editMenu->addAction(QIcon(":/qrc/icons/undo.png"), "撤销");
  QAction *redoAction =
      editMenu->addAction(QIcon(":/qrc/icons/redo.png"), "重做");
  editMenu->addSeparator();
  QAction *cutAction =
      editMenu->addAction(QIcon(":/qrc/icons/cut.png"), "剪切");
  QAction *copyAction =
      editMenu->addAction(QIcon(":/qrc/icons/copy.png"), "复制");
  QAction *pasteAction =
      editMenu->addAction(QIcon(":/qrc/icons/paste.png"), "粘贴");

  // 帮助菜单
  QMenu *helpMenu = menuBar->addMenu("帮助");
  QAction *helpDocAction =
      helpMenu->addAction(QIcon(":/qrc/icons/help.png"), "帮助文档");
  QAction *aboutAction =
      helpMenu->addAction(QIcon(":/qrc/icons/about.png"), "关于");
  QAction *updateAction =
      helpMenu->addAction(QIcon(":/qrc/icons/update.png"), "检查更新");

  connect(aboutAction, &QAction::triggered, this, &MainWindow::showAbout);
}

void MainWindow::createHomeToolbar() {
  // 创建主界面工具栏
  Toolbar *homeToolbar = new Toolbar("主工具栏", this);
  addToolBar(Qt::TopToolBarArea, homeToolbar);
  homeToolbar->hide();

  // 添加按钮
  homeToolbar->addAction(QIcon(":/qrc/icons/new.png"), "新建");
  homeToolbar->addAction(QIcon(":/qrc/icons/open.png"), "打开");
  homeToolbar->addAction(QIcon(":/qrc/icons/save.png"), "保存");
  homeToolbar->addAction(QIcon(":/qrc/icons/print.png"), "打印");

  // 创建主界面页面
  QLabel *homePage = new QLabel("<center><h1>主界面</h1></center>", this);
  homePage->setAlignment(Qt::AlignCenter);

  // 添加到堆栈
  m_toolbars.append(homeToolbar);
  m_pageStack->addWidget(homePage);
}
// 串口界面
void MainWindow::createSerialToolbar() {
  // 创建串口界面工具栏
  Toolbar *serialToolbar = new Toolbar("主工具栏", this);
  addToolBar(Qt::TopToolBarArea, serialToolbar);
  serialToolbar->hide();

  // 添加按钮
  serialToolbar->addAction(QIcon(":/qrc/icons/new.png"), "新建");
  serialToolbar->addAction(QIcon(":/qrc/icons/open.png"), "打开");
  serialToolbar->addAction(QIcon(":/qrc/icons/save.png"), "保存");
  serialToolbar->addAction(QIcon(":/qrc/icons/print.png"), "打印");

  // 创建串口界面页面
  QWidget *serialPage = new QWidget(this);
  QVBoxLayout *serialLayout = new QVBoxLayout(serialPage);

  // 创建 ViewSerial，不把 serialPage 当 parent（更安全）
  m_viewSerial = new ViewSerial(nullptr);

  // 将 m_viewSerial 添加到 serialPage 的布局中（关键）
  serialLayout->addWidget(m_viewSerial);

  // 添加到堆栈
  m_toolbars.append(serialToolbar);
  m_pageStack->addWidget(serialPage);
}

void MainWindow::createDatabaseToolbar() {
  if (!m_databaseModule) {
    m_databaseModule = new DatabaseModule(this, this);
  }

  if (Toolbar *databaseToolbar = m_databaseModule->toolbar()) {
    addToolBar(Qt::TopToolBarArea, databaseToolbar);
    databaseToolbar->hide();
    m_toolbars.append(databaseToolbar);
  }

  if (QWidget *databasePage = m_databaseModule->pageWidget()) {
    m_databasePageIndex = m_pageStack->addWidget(databasePage);
  }
}

void MainWindow::createSettingsToolbar() {
  // 创建设置界面工具栏
  Toolbar *settingsToolbar = new Toolbar("设置工具栏", this);
  addToolBar(Qt::TopToolBarArea, settingsToolbar);
  settingsToolbar->hide();

  // 添加按钮
  settingsToolbar->addAction(QIcon(":/qrc/icons/preferences.png"), "首选项");
  settingsToolbar->addAction(QIcon(":/qrc/icons/theme.png"), "主题");
  settingsToolbar->addAction(QIcon(":/qrc/icons/keyboard.png"), "快捷键");
  settingsToolbar->addAction(QIcon(":/qrc/icons/plugins.png"), "插件");

  // 创建设置界面页面
  QLabel *settingsPage = new QLabel("<center><h1>设置界面</h1></center>", this);
  settingsPage->setAlignment(Qt::AlignCenter);

  // 添加到堆栈
  m_toolbars.append(settingsToolbar);
  m_pageStack->addWidget(settingsPage);
}

void MainWindow::createHelpToolbar() {
  // 创建帮助界面工具栏
  Toolbar *helpToolbar = new Toolbar("帮助工具栏", this);
  addToolBar(Qt::TopToolBarArea, helpToolbar);
  helpToolbar->hide();

  // 添加按钮
  helpToolbar->addAction(QIcon(":/qrc/icons/help.png"), "帮助文档");
  helpToolbar->addAction(QIcon(":/qrc/icons/about.png"), "关于");
  helpToolbar->addAction(QIcon(":/qrc/icons/update.png"), "检查更新");

  // 创建帮助界面页面
  QLabel *helpPage = new QLabel("<center><h1>帮助界面</h1></center>", this);
  helpPage->setAlignment(Qt::AlignCenter);

  // 添加到堆栈
  m_toolbars.append(helpToolbar);
  m_pageStack->addWidget(helpPage);
}

/*
function:  返回指定索引的页面
@author:   flower
@date:     2025-10-23
    @param index 页面索引
    @return 无
*/
void MainWindow::switchToPage(int index) {
  // 隐藏所有工具栏
  for (Toolbar *toolbar : m_toolbars) {
    toolbar->hide();
  }

  // 显示当前工具栏
  if (index >= 0 && index < m_toolbars.size()) {
    m_toolbars[index]->show();
    m_pageStack->setCurrentIndex(index);
  }
}

/*
function:  设置快捷键
@author:   flower
@date:     2025-10-23
    @param
    @return 无
*/
void MainWindow::setupShortcuts() {
  // 创建快捷键
  QShortcut *homeShortcut = new QShortcut(QKeySequence("Ctrl+1"), this);
  QShortcut *serialShortcut = new QShortcut(QKeySequence("Ctrl+2"), this);
  QShortcut *databaseShortcut = new QShortcut(QKeySequence("Ctrl+3"), this);
  QShortcut *settingsShortcut = new QShortcut(QKeySequence("Ctrl+4"), this);
  QShortcut *helpShortcut = new QShortcut(QKeySequence("Ctrl+5"), this);

  // 连接快捷键信号
  connect(homeShortcut, &QShortcut::activated, this,
          [this]() { switchToPage(0); });
  connect(serialShortcut, &QShortcut::activated, this,
          [this]() { switchToPage(1); });
  connect(databaseShortcut, &QShortcut::activated, this,
          [this]() { switchToPage(2); });
  connect(settingsShortcut, &QShortcut::activated, this,
          [this]() { switchToPage(3); });
  connect(helpShortcut, &QShortcut::activated, this,
          [this]() { switchToPage(4); });
}
/*
function:  链接信号槽
@author:   flower
@date:     2021-10-23
    @param
    @return 无
*/
void MainWindow::connectSignals() {
  // 连接信号槽
}

void MainWindow::showAbout() {
  QMessageBox::about(this, "关于",
                     "<h2>基于DoDAF的多源数据融合系统总线</h2>"
                     "<p> </p>"
                     "<p>版本: 1.0.0</p>"
                     "<p>© flower </p>");
}