//合并视频
private void toolCombineVideo_Click(object sender, EventArgs e)
{
if (!VideoCombineHelper.CheckFileExists())
{
var result = MessageBox.Show("尚未安装视频合并所需要的插件，是否立即下载？", "视频合并插件",
MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (result == System.Windows.Forms.DialogResult.Yes)
{
FormNew.ShowForm("视频合并插件");
}
return;
}
ListViewItem item = lsv.SelectedItems[0];
TaskInfo task = GetTask(new Guid((string)item.Tag));
new Thread(new ThreadStart(() =>
{
var arr = task.Settings["VideoCombine"].Split(new char[] { '|' }, StringSplitOptions.RemoveEmptyEntries);
if (arr.Length >= 3)
{
task.Settings["VideoCombineInProgress"] = "true";
string output = arr[arr.Length - 1];
Array.Resize<string>(ref arr, arr.Length - 1);
var helper = new VideoCombineHelper();
helper.Combine(arr, output, (o) =>
{
this.Invoke(new Action<int>((progress) =>
{
item.SubItems[GetColumn("Name")].Text = "正在合并: " + progress.ToString() + "%";
}), o);
});
task.Settings.Remove("VideoCombineInProgress");
}
//更新UI
this.Invoke(new MethodInvoker(() =>
{
item.SubItems[GetColumn("Name")].Text = task.Title;
}));
})).Start();
lsv.SelectedIndices.Clear();
}
}//end TipText
/// <summary>
/// 下载完成(需要判断下载完成还是用户手动停止)
/// </summary>
public void Finish(object e)
{
//非UI线程中执行
ParaFinish p = (ParaFinish)e;
TaskInfo task = p.SourceTask;
ListViewItem item = (ListViewItem)task.UIItem;
//如果下载成功
if (p.Successed)
{
this.Invoke(new MethodInvoker(() =>
{
item.SubItems[GetColumn("Status")].Text = task.Status.ToString();
item.SubItems[GetColumn("Progress")].Text = @"100.00%"; //下载进度
item.SubItems[GetColumn("Speed")].Text = ""; //下载速度
}));
//视频合并 -
if (!Tools.IsRunningOnMono &&
chkAutoCombine.Checked &&
task.Settings.ContainsKey("VideoCombine"))
{
var arr = task.Settings["VideoCombine"].Split(new char[] { '|' }, StringSplitOptions.RemoveEmptyEntries);
if (arr.Length >= 3)
{
task.Settings["VideoCombineInProgress"] = "true";
string output = arr[arr.Length - 1];
Array.Resize<string>(ref arr, arr.Length - 1);
var helper = new VideoCombineHelper();
helper.Combine(arr, output, (o) =>
{
this.Invoke(new Action<int>((progress) =>
{
item.SubItems[GetColumn("Name")].Text = "正在合并: " + progress.ToString() + "%";
}), o);
});
task.Settings.Remove("VideoCombineInProgress");
}
}
//更新UI
this.Invoke(new MethodInvoker(() =>
{
item.SubItems[GetColumn("Name")].Text = task.Title;
}));
//打开文件夹
if (CoreManager.ConfigManager.Settings.OpenFolderAfterComplete && !Tools.IsRunningOnMono)
Process.Start(CoreManager.ConfigManager.Settings.SavePath);
//播放声音
if (CoreManager.ConfigManager.Settings.PlaySound)
{
try
{
System.Media.SoundPlayer player = new System.Media.SoundPlayer();
//优先播放设置文件中的声音(必须是wav格式&忽略大小写)
if (File.Exists(CoreManager.ConfigManager.Settings.SoundFile) && CoreManager.ConfigManager.Settings.SoundFile.EndsWith(".wav", StringComparison.CurrentCultureIgnoreCase))
{
player.SoundLocation = CoreManager.ConfigManager.Settings.SoundFile;
}
else
{
//然后播放程序目录下的msg.wav文件
if (File.Exists(Path.Combine(Application.StartupPath, "msg.wav")))
{
player.SoundLocation = Path.Combine(Application.StartupPath, "msg.wav");
}
else //如果都没有则播放资源文件中的声音文件
{
player.Stream = Resources.remind;
}
}
player.Load();
player.Play();
player.Dispose();
}
catch { }
}
}
else //如果用户取消下载
{
if (item != null)
{
//更新item
this.Invoke(new MethodInvoker(() =>
{
item.SubItems[GetColumn("Status")].Text = task.Status.ToString();
item.SubItems[GetColumn("Speed")].Text = ""; //下载速度
}));
}
}
//移除item
this.Invoke(new MethodInvoker(() =>
{
if (lsv.Items.Contains(item))
if (!IsMatchCurrentFilter(task))
lsv.Items.Remove(item);
}));
}