mirror of
https://gitee.com/spark-store-project/spark-web-app-runtime.git
synced 2025-08-21 03:42:23 +08:00
1aed5532a3
使用 DApplication::setSingleInstance，使用 标题_uid 创建进程锁，单例运行时新进程自动退出，并拉起原有进程主窗口显示；重写 QWebEnginePage，createWindow 时若链接与原来不同，则调用浏览器打开 Log: 支持单例运行；支持浏览器打开外部链接；修复访问深度论坛默认语言错误问题
110 lines
2.7 KiB
C++
110 lines
2.7 KiB
C++
#ifndef MAINWINDOW_H
|
|
#define MAINWINDOW_H
|
|
|
|
#include <DMainWindow>
|
|
#include <DAboutDialog>
|
|
#include <DToolButton>
|
|
#include <DProgressBar>
|
|
#include <DPushButton>
|
|
#include <DFloatingMessage>
|
|
|
|
#include <QSystemTrayIcon>
|
|
#include <QProcess>
|
|
#include <QMutex>
|
|
|
|
#include "widget.h"
|
|
#include "globaldefine.h"
|
|
|
|
DWIDGET_USE_NAMESPACE
|
|
|
|
class MainWindow : public DMainWindow
|
|
{
|
|
Q_OBJECT
|
|
|
|
public:
|
|
MainWindow(QString szTitle = DEFAULT_TITLE,
|
|
QString szUrl = DEFAULT_URL,
|
|
int nWidth = DEFAULT_WIDTH,
|
|
int nHeight = DEFAULT_HEIGHT,
|
|
bool nTray = false,
|
|
bool nFullScreen = false,
|
|
bool nFixSize = false,
|
|
bool nHideButtons = false,
|
|
QWidget *parent = nullptr);
|
|
~MainWindow();
|
|
|
|
void setIcon(QString szIconPath);
|
|
void setDescription(const QString &desc);
|
|
|
|
protected:
|
|
void keyPressEvent(QKeyEvent *event);
|
|
void resizeEvent(QResizeEvent *event);
|
|
void closeEvent(QCloseEvent *event);
|
|
|
|
private:
|
|
void initUI();
|
|
void initTitleBar();
|
|
void initDownloadProgressBar();
|
|
void initTrayIcon();
|
|
void initConnections();
|
|
|
|
void fullScreen();
|
|
void fixSize();
|
|
void hideButtons();
|
|
void clearCache();
|
|
|
|
QString saveAs(QString fileName);
|
|
|
|
signals:
|
|
void sigClose();
|
|
|
|
public slots:
|
|
void slotNewInstanceStarted();
|
|
|
|
private slots:
|
|
void on_trayIconActivated(QSystemTrayIcon::ActivationReason reason);
|
|
|
|
void on_downloadStart(QWebEngineDownloadItem *item);
|
|
void on_downloadProgress(qint64 bytesReceived, qint64 bytesTotal);
|
|
void on_downloadFinish(QString filePath);
|
|
void on_downloadPause(QWebEngineDownloadItem *item);
|
|
void on_downloadResume(QWebEngineDownloadItem *item);
|
|
void on_downloadCancel(QWebEngineDownloadItem *item);
|
|
|
|
private:
|
|
QString m_title, m_url;
|
|
int m_width, m_height;
|
|
bool m_isTrayEnabled, m_isFullScreen, m_isFixedSize, m_isHideButton;
|
|
|
|
Widget *m_widget;
|
|
QSystemTrayIcon *m_tray;
|
|
|
|
DToolButton *btnBack;
|
|
DToolButton *btnForward;
|
|
DToolButton *btnRefresh;
|
|
|
|
QMenu *m_menu;
|
|
QAction *m_fullScreen;
|
|
QAction *m_fixSize;
|
|
QAction *m_hideButtons;
|
|
QAction *m_clearCache;
|
|
|
|
QMenu *t_menu;
|
|
QAction *t_show;
|
|
QAction *t_about;
|
|
QAction *t_exit;
|
|
|
|
DFloatingMessage *downloadMessage;
|
|
QWidget *downloadProgressWidget;
|
|
QHBoxLayout *progressBarLayout;
|
|
DProgressBar *downloadProgressBar;
|
|
DPushButton *btnPause;
|
|
DPushButton *btnResume;
|
|
DPushButton *btnCancel;
|
|
|
|
QMutex mutex; // 通过 Mutex 互斥量禁止同时下载多个文件（使用简单的 bool 变量应该也可以实现该功能？）
|
|
bool isCanceled; // 判断是否为取消下载
|
|
};
|
|
|
|
#endif // MAINWINDOW_H
|