/// <summary>
/// 添加新的媒体文件
/// </summary>
public void AddNewMediaFile(ViewModelVideoItem itemFile)
{
string functionName = "AddNewMediaFile";
try
{
bool isNew = true;
foreach (ViewModelVideoItem item in MediaFileList)
{
if (item.MD5Value == itemFile.MD5Value)
{
isNew = false;
break;
}
}
if (isNew)
{
MediaFileList.Add(itemFile);
}
}
catch (AMS.Model.CustomerException ex)
{
ErrorMessage = string.Format("{0} 出自{1}.{2}", ex.Message, ex.ErrorSourcesClass, ex.ErrorSourcesFunction);
}
catch (Exception ex)
{
ErrorMessage = string.Format("{0} 出自{1}.{2}", ex.Message, CLASSNAME, functionName);
}
}
/// <summary>
/// 删除多余文件
/// </summary>
private void ClearFileList()
{
string functionName = "ClearFileList";
try
{
for (int i = 0; i < MediaFileList.Count; i++)
{
bool isExit = false;
foreach (ViewModelVideoItem item in PlayFileList)
{
if (MediaFileList[i].MD5Value == item.MD5Value)
{
isExit = true;
break;
}
}
if (!isExit)
{
MediaFileList.RemoveAt(i);
i--;
}
}
}
catch (AMS.Model.CustomerException ex)
{
ErrorMessage = string.Format("{0} 出自{1}.{2}", ex.Message, ex.ErrorSourcesClass, ex.ErrorSourcesFunction);
}
catch (Exception ex)
{
ErrorMessage = string.Format("{0} 出自{1}.{2}", ex.Message, CLASSNAME, functionName);
}
}
public ViewModelPlayListEditWindow()
{
_PlayListModel = new Model.AMS_PlayList();
MediaFileList.Clear();
PlayFileList.Clear();
foreach (AMS.Model.AMS_VideoItem item in _PlayListModel.MediaFiles)
{
ViewModelVideoItem newItem = new ViewModelVideoItem();
newItem.Name = item.Name;
newItem.PlayTime = item.PlayTime;
newItem.ReRelativeUrl = item.ReRelativeUrl;
newItem.SunTime = item.SunTime;
newItem.MD5Value = item.MD5Value;
MediaFileList.Add(newItem);
}
foreach (AMS.Model.AMS_VideoItem item in _PlayListModel.PlayFileList)
{
ViewModelVideoItem newItem = new ViewModelVideoItem();
newItem.Name = item.Name;
newItem.PlayTime = item.PlayTime;
newItem.ReRelativeUrl = item.ReRelativeUrl;
newItem.SunTime = item.SunTime;
newItem.MD5Value = item.MD5Value;
PlayFileList.Add(newItem);
}
}
/// <summary>
/// Loads a pre-existing mediafile/queue into the mediafile object.
/// </summary>
/// <param name="afilename"></param>
public void LoadMediaFileList(string afilename)
{
if (File.Exists(afilename))
{
try {
this.mediafilelist = Functions.DeserializeMediaFileList(afilename);
// Add new presets, where necessary...
if (mediafilelist != null)
{
foreach (MediaFile f in mediafilelist.Items)
{
Preset internalpreset = f.Preset;
if (this.presetdata.FindPresetIndex(internalpreset) == -1)
{
this.presetdata.AddPreset(internalpreset);
}
}
}
} catch (Exception ex) {
MessageBox.Show(ex.Message);
}
}
}
public frmTerminal(MediaFileList afilelist, string anexecutable) : this()
{
this.executable = anexecutable;
if (afilelist != null)
{
mediafilelist = afilelist;
}
}
public void RefreshModel()
{
string functionName = "RefreshModel";
try
{
MediaFileList.Clear();
PlayFileList.Clear();
foreach (AMS.Model.AMS_VideoItem item in _PlayListModel.MediaFiles)
{
ViewModelVideoItem newItem = new ViewModelVideoItem();
newItem.Name = item.Name;
newItem.PlayTime = item.PlayTime;
newItem.ReRelativeUrl = item.ReRelativeUrl;
newItem.SunTime = item.SunTime;
newItem.MD5Value = item.MD5Value;
MediaFileList.Add(newItem);
}
foreach (AMS.Model.AMS_VideoItem item in _PlayListModel.PlayFileList)
{
ViewModelVideoItem newItem = new ViewModelVideoItem();
newItem.Name = item.Name;
newItem.PlayTime = item.PlayTime;
newItem.ReRelativeUrl = item.ReRelativeUrl;
newItem.SunTime = item.SunTime;
newItem.MD5Value = item.MD5Value;
PlayFileList.Add(newItem);
}
StartH = DateTime.Parse(_PlayListModel.PlayFileList[0].PlayTime).Hour;
StartM = DateTime.Parse(_PlayListModel.PlayFileList[0].PlayTime).Minute;
RefreshPlayList();
RefreshFileList();
OnPropertyChanged("PlayeListNo");
OnPropertyChanged("PlayerListName");
OnPropertyChanged("EffectDate");
OnPropertyChanged("EndDate");
OnPropertyChanged("Operator");
}
catch (AMS.Model.CustomerException ex)
{
ErrorMessage = string.Format("{0} 出自{1}.{2}", ex.Message, ex.ErrorSourcesClass, ex.ErrorSourcesFunction);
}
catch (Exception ex)
{
ErrorMessage = string.Format("{0} 出自{1}.{2}", ex.Message, CLASSNAME, functionName);
}
}
/// <summary>
/// Fold these in a generic.
/// </summary>
/// <param name="filename"></param>
/// <returns></returns>
public static MediaFileList DeserializeMediaFileList(string filename)
{
MediaFileList desc = null;
if (File.Exists(filename))
{
XmlSerializer nser = new XmlSerializer(typeof(MediaFileList));
TextReader ntext = new StreamReader(filename);
try {
desc = (MediaFileList)nser.Deserialize(ntext);
} finally {
ntext.Close();
ntext.Dispose();
}
}
return(desc);
}
/// <summary>
/// Fold these in generic...
/// Note: Complete presets are stored in the MediaFileList, in case these need to be
/// restored on a third party-computer. "Take your Queue to where-ever you want"
/// </summary>
/// <param name="afilename"></param>
/// <param name="filelist"></param>
/// <returns></returns>
public static bool SerializeMediaFileList(string afilename, MediaFileList filelist)
{
bool res = false;
XmlSerializer nser = new XmlSerializer(typeof(MediaFileList));
TextWriter ntext = new StreamWriter(afilename);
try {
nser.Serialize(ntext, filelist);
ntext.Flush();
res = true;
} catch {
res = false;
} finally {
ntext.Dispose();
}
return(res);
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void mediafilesTestRunToolStripMenuItem_Click(object sender, EventArgs e)
{
MediaFileList newlist = new MediaFileList();
foreach (ListViewItem n in listViewFiles.SelectedItems)
{
string filename = Path.Combine(n.SubItems[SUBCOL_PATH].Text, n.SubItems[SUBCOL_FILENAME].Text);
Preset preset = presetdata.FindPreset(n.SubItems[SUBCOL_PRESETNAME].Text);
if (preset != null)
{
newlist.AddMediaFile(filename, preset, n.Index);
}
}
frmTerminal nterm = new frmTerminal(newlist,
Config.Settings.FFMPEGFilePath);
nterm.Show();
nterm.StartProcessing();
}