C# Vlc播放器鼠标双击事件

Question

我正在开发一个使用libvlc和C#编写的播放器。有一个可以正常工作的全屏按钮。我试图将mousedoubleclick事件添加到播放视频的面板上，当我们不播放视频时，它是可以工作的；但是当播放视频开始时，它就无法工作了。因此，我已经将相同的事件添加到播放器中，但仍然无法工作。

事件定义：

this.player.MouseDoubleClick += new MouseEventHandler(panel1_MouseDoubleClick);

定义：

private vlc.DotNet.Forms.VlcControl player;

有没有其他方法将鼠标双击事件添加到VLC播放器中？

- Baas

Answer 1

面板1："panelVideo"包含"Vlc.DotNet.Forms.VlcControl"。

面板2：在运行时创建了"panelDoubleClick"，并将其添加到"vlcControl.Controls"中。

面板2：设置"panelDoubleClick.BackColor = Color.Transparent"。

面板2：为切换全屏添加双击事件处理程序，"panelDoubleClick.MouseDoubleClick += new MouseEventHandler(panelDoubleClick_MouseDoubleClick);"。

    Vlc.DotNet.Forms.VlcControl vlcControl;
    Vlc.DotNet.Core.Medias.PathMedia Media2Play;

    public void PlayMedia(string fileName)
    {

        if (Vlc.DotNet.Core.VlcContext.IsInitialized == false)
            initVLC();

        //StopVLC();

        //Panel1: "panelVideo" holds "Vlc.DotNet.Forms.VlcControl"
        //Panel2: "panelDoubleClick" created  at runtime and "vlcControl.Controls.Add(panelDoubleClick);" 
        //Panel2: panelDoubleClick.BackColor = Color.Transparent;
        //panelDoubleClick.MouseDoubleClick += panelDoubleClick_MouseDoubleClick;


        vlcControl = new Vlc.DotNet.Forms.VlcControl();
        vlcControl.CreateControl();
        vlcControl.Dock = DockStyle.Fill;
        this.panelVideo.Controls.Add(vlcControl);//panelVideo is manin container panel.
        //initEvents();//VLC player events


        Panel panelDoubleClick = new Panel();// this panel requires to catche double click evetns.
        panelDoubleClick.Dock = DockStyle.Fill;
        panelDoubleClick.BackColor = Color.Transparent;
        panelDoubleClick.MouseDoubleClick += new MouseEventHandler(panelDoubleClick_MouseDoubleClick); ;

        if (vlcControl != null)
        {
            Media2Play = new Vlc.DotNet.Core.Medias.PathMedia(fileName);
            vlcControl.Media = Media2Play;
            vlcControl.Show();
            vlcControl.Play();
            vlcControl.Controls.Add(panelDoubleClick);
            panelDoubleClick.BringToFront();
        }

    }

    private void panelDoubleClick_MouseDoubleClick(object sender, MouseEventArgs e)
    {
       MessageBox.Show  ("ToggleFullScreen();");
    }

    private void initVLC()
    {

        try
        {
            // Set libvlc.dll and libvlccore.dll directory path
            string vlcPath = "";

            vlcPath = "E:\\VLC\\VLC_minimal";

            if (System.IO.Directory.Exists(vlcPath) == false)
            {
                vlcPath = Application.StartupPath.Trim('\\') + "\\VLC\\";
                if (System.IO.Directory.Exists(vlcPath) == false)
                {
                    if (Environment.Is64BitOperatingSystem)
                    {
                        vlcPath = "C:\\Program Files (x86)\\VideoLAN\\VLC";
                    }
                    else
                    {
                        vlcPath = "C:\\Program Files\\VideoLAN\\VLC";
                    }
                    if (System.IO.Directory.Exists(vlcPath) == false)
                    {
                        MessageBox.Show("VLC cannot be fount on your system.");
                        Application.Exit();
                        return;
                    }
                }
            }

            Vlc.DotNet.Core.VlcContext.LibVlcDllsPath = vlcPath;


            // CommonStrings.LIBVLC_DLLS_PATH_DEFAULT_VALUE_AMD64;

            // Set the vlc plugins directory path
            Vlc.DotNet.Core.VlcContext.LibVlcPluginsPath = Vlc.DotNet.Core.VlcContext.LibVlcDllsPath + "\\pugins";
            //CommonStrings.PLUGINS_PATH_DEFAULT_VALUE_AMD64;

            // Ignore the VLC configuration file
            Vlc.DotNet.Core.VlcContext.StartupOptions.IgnoreConfig = true;

            // Enable file based logging
            Vlc.DotNet.Core.VlcContext.StartupOptions.LogOptions.LogInFile = false;

            // Shows the VLC log console (in addition to the applications window)
            Vlc.DotNet.Core.VlcContext.StartupOptions.LogOptions.ShowLoggerConsole = false;

            // Set the log level for the VLC instance
            Vlc.DotNet.Core.VlcContext.StartupOptions.LogOptions.Verbosity = Vlc.DotNet.Core.VlcLogVerbosities.None;

            Vlc.DotNet.Core.VlcContext.StartupOptions.ScreenSaverEnabled = false;
            Vlc.DotNet.Core.VlcContext.StartupOptions.AddOption("--no-video-title");
            //hide played media filename on startingto play media.

            // Initialize the VlcContext
            Vlc.DotNet.Core.VlcContext.Initialize();

        }
        catch (Exception ex)
        {
            MessageBox.Show(ex.Message, "", MessageBoxButtons.OK, MessageBoxIcon.Error);
        }
    }

- khan