private void PostSave()
{
CleanSerializableFile(Properties.Resources.PreviewSavePath);
UserPreviewSerializableList prev = GetPreviewSerList();
//try {
// foreach (var inneritem in this.PreviewsPanel.Children) {
// if (inneritem is UserDialogPreviewButton) {
// UserDialogPreviewButton item = inneritem as UserDialogPreviewButton;
// prev.userPreviewSerializables.Add(new UserPreviewSerializable() { ID = item.ID, PhoneNumber = item.PhoneNumber, PictureURL = item.PictureURL, UserName = item.UserName });
// }
// }
//}
//catch (Exception ex) {
// MessageBox.Show(ex.Message);
//}
XmlSerializer xmlSerializer = new XmlSerializer(typeof(UserPreviewSerializableList));
using (FileStream fs = new FileStream(Properties.Resources.PreviewSavePath, FileMode.OpenOrCreate))
{
xmlSerializer.Serialize(fs, prev);
}
}
public static UserPreviewSerializableList GetPreviewListInfo()
{
UserPreviewSerializableList userPreviewSerializableList = new UserPreviewSerializableList();
XmlSerializer formatter = new XmlSerializer(typeof(UserPreviewSerializableList));
using (FileStream fs = new FileStream(Properties.Resources.PreviewSavePath, FileMode.OpenOrCreate)) {
userPreviewSerializableList = (UserPreviewSerializableList)formatter.Deserialize(fs);
}
return(userPreviewSerializableList);
}
public static void UpdatePreviewByMsg(UserPreviewSerializableList userPreviewSerializableList)
{
UserPreviewSerializableList uPSL = userPreviewSerializableList;
if (File.Exists(Properties.Resources.PreviewSavePath))
{
File.Delete(Properties.Resources.PreviewSavePath);
}
XmlSerializer formatter = new XmlSerializer(typeof(UserPreviewSerializableList));
using (FileStream fs = new FileStream(Properties.Resources.PreviewSavePath, FileMode.OpenOrCreate)) {
formatter.Serialize(fs, uPSL);
}
}
private UserPreviewSerializableList GetPreviewSerList(long ID = long.MaxValue, Message msg = null)
{
UserPreviewSerializableList userPreviewSerializableList = new UserPreviewSerializableList();
try
{
foreach (var inneritem in this.PreviewsPanel.Children)
{
if (inneritem is UserDialogPreviewButton)
{
UserDialogPreviewButton item = inneritem as UserDialogPreviewButton;
UserPreviewSerializable userPreviewSerializable = new UserPreviewSerializable()
{
ID = item.ID,
PhoneNumber = item.PhoneNumber,
PictureURL = item.PictureURL,
UserName = item.UserName,
LastMSG = new Message()
{
SendDateTime = item.DateTimePreviewer, MessageText = item.TextPreview, MessageContentUrl = item.PictureURL, SenderName = item.UserName, MyTurn = item.MyTurn
}
};
userPreviewSerializableList.userPreviewSerializables.Add(userPreviewSerializable);
if (ID != long.MaxValue)
{
userPreviewSerializable.LastMSG = msg;
}
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
return(userPreviewSerializableList);
}