public static bool isRightExt(VideoItem item)
{
string[] strArray = new string[] { ".avi", ".mp4", ".rm", ".mkv", ".wmv", ".rmvb", ".flv", ".mov", ".mpg", ".divx", ".xvid" };
foreach (string str in strArray)
{
if (item.Ext.ToLower() == str)
{
return true;
}
}
return false;
}
//打开一个文件
public static VideoItem OpenFile()
{
OpenFileDialog dialog = new OpenFileDialog
{
Filter = "媒体文件|*.mp4;*.avi;*.rm;*.rmvb;*.flv;*.mkv;*.wmv;|所有文件|*.*"
};
if (dialog.ShowDialog() == DialogResult.OK)
{
VideoItem newVideo = new VideoItem(dialog.SafeFileName, dialog.FileName);
if (PlayHelper.isRightExt(newVideo)) return newVideo;
}
return null;
}
private void playListGrid_rightItemClick(object sender, EventArgs e)
{
MouseEventArgs mouse_e= (MouseEventArgs)e;
if (mouse_e.Button == MouseButtons.Right)
{
Item clickedItem = (Item)sender;
foreach (var item in this.videoList)
{
if (item.Name == clickedItem.Text)
{
Console.WriteLine(clickedItem.Text);
this.currItem = item;
if(clickedItem.OnLine == true)
{
this.currItem.IsPlaying = true;
}
break;
}
}
var x = this.PointToClient(Control.MousePosition).X;
var y = this.PointToClient(Control.MousePosition).Y - 40;
this.删除当前项ToolStripMenuItem.Enabled = true;
this.metroContextMenu2.Show(player, new Point(x, y));
}
}
/// <summary>
/// 点击当前播放列表的视频, 并切换到该视频
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void playListGrid_ItemClick(object sender, EventArgs e)
{
Console.WriteLine("click");
Item clickedItem = (Item)sender;
foreach (var item in this.videoList)
{
if (item.Name == clickedItem.Text)
{
Console.WriteLine(clickedItem.Text);
this.playingItem = item;
item.IsPlaying = true;
}
else
{
item.IsPlaying = false;
}
}
this.InitPlayListView(playingItem);
this.player.Open(playingItem.Url);
this.CloseTwoPlay();
Btnplay.DM_Key = DMSkin.Controls.DMLabelKey.暂停;
this.player.Focus();
}
private void OpenAndPlay()
{
VideoItem item = PlayOp.OpenFile();
if (item == null) return;
item.IsPlaying = true;
playingItem = item;
bool isEqual = false;
foreach (var item2 in this.videoList)
{
if (item2.Name == item.Name)
{
isEqual = true;
item2.IsPlaying = true;
}
else
{
item2.IsPlaying = false;
}
}
if (!isEqual)
{
this.videoList.Add(item);
}
InitPlayListView(playingItem);
CloseTwoPlay();
this.player.Open(playingItem.Url);
Btnplay.DM_Key = DMSkin.Controls.DMLabelKey.暂停;
}
/// <summary>
/// 打开文件夹
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void 打开文件夹ToolStripMenuItem_Click(object sender, EventArgs e)
{
FolderBrowserDialog dialog = new FolderBrowserDialog();
if (dialog.ShowDialog() == DialogResult.OK)
{
bool isEqual = false;
PlayHelper.LoopFolder(dialog.SelectedPath, delegate (FileInfo file) {
VideoItem item = new VideoItem(file.Name, file.FullName);
if (PlayHelper.isRightExt(item))
{
isEqual = false;
foreach (var item2 in this.videoList)
{
if (item2.Name == item.Name)
{
isEqual = true;
break;
}
}
if (!isEqual)
{
this.videoList.Add(item);
}
}
});
if (this.player.GetState() == 0)
{
this.InitPlayListView(null);
}
else
{
this.InitPlayListView(this.playingItem);
}
}
}
/// <summary>
/// 重绘播放列表
/// </summary>
public void InitPlayListView(VideoItem playingItem)
{
playListGrid.Items.Clear();
Font f = new Font("微软雅黑", 10);
if (videoList != null)
{
int indexY = 0;
for (int i = 0; i < videoList.Count; i++)
{
Item it = new Item();
it.Bounds = new Rectangle(0, indexY, 1920, 28);
it.Text = videoList[i].Name;
it.Url = videoList[i].Url;
it.OnLine = videoList[i].IsPlaying;
//it.OnLine =videoList[i].IsPlaying;
playListGrid.Items.Add(it);
indexY += 28;
}
}
}
