/// <summary> /// 从复制的ViewModel类改变值. /// </summary> public void CopyFrom(ComposePhotoViewModel source) { this.Name = source.Name; this.PhotoDuration = source.PhotoDuration; this.TransitionDuration = source.TransitionDuration; if (source.Transition != null) { this.Transition = source.Transition.Clone(); } this.MediaStream = source.MediaStream; }
/// <summary> /// 将实体类改变为ViewModel类. /// </summary> public static ComposePhotoViewModel CreateFromModel(Photo model) { ComposePhotoViewModel viewModel = new ComposePhotoViewModel() { Name = model.Name, MediaStream = model.ThumbnailStream, PhotoDuration = (int)(model.PhotoDuration.TotalSeconds) }; if (model.Transition != null) { viewModel.Transition = model.Transition; viewModel.TransitionDuration = (int)(model.Transition.TransitionDuration.TotalSeconds); } return viewModel; }
/// <summary> /// 将实体类改变为ViewModel类. /// </summary> public static ComposePhotoViewModel CreateFromModel(Photo model) { ComposePhotoViewModel viewModel = new ComposePhotoViewModel() { Name = model.Name, MediaStream = model.ThumbnailStream, PhotoDuration = (int)(model.PhotoDuration.TotalSeconds) }; if (model.Transition != null) { viewModel.Transition = model.Transition; viewModel.TransitionDuration = (int)(model.Transition.TransitionDuration.TotalSeconds); } return(viewModel); }
/// <summary> /// 复制view model. /// </summary> /// <returns>view model备份.</returns> public ComposePhotoViewModel CopyTo() { ComposePhotoViewModel copy = new ComposePhotoViewModel() { Name = this.Name, PhotoDuration = this.PhotoDuration, TransitionDuration = this.TransitionDuration, MediaStream = this.MediaStream }; if (this.Transition != null) { copy.Transition = this.Transition.Clone(); } return(copy); }
private void EditPhotoButton_Click(object sender, System.EventArgs e) { if (this.photoListBox.SelectedItem != null && this.photoListBox.SelectedItem is ComposePhotoViewModel) { this.photoListBox.IsEnabled = false; // 备份视图模型, 因此我们可以撤销更新操作. this._viewModelBackup = ((ComposePhotoViewModel)this.photoListBox.SelectedItem).CopyTo(); this.ShowEditPanelStoryboard.Begin(); } }
/// <summary> /// 从复制的ViewModel类改变值. /// </summary> public void CopyFrom(ComposePhotoViewModel source) { this.Name = source.Name; this.PhotoDuration = source.PhotoDuration; this.TransitionDuration = source.TransitionDuration; if (source.Transition != null) { this.Transition = source.Transition.Clone(); } this.MediaStream = source.MediaStream; }
/// <summary> /// 复制view model. /// </summary> /// <returns>view model备份.</returns> public ComposePhotoViewModel CopyTo() { ComposePhotoViewModel copy = new ComposePhotoViewModel() { Name = this.Name, PhotoDuration = this.PhotoDuration, TransitionDuration = this.TransitionDuration, MediaStream = this.MediaStream }; if (this.Transition != null) { copy.Transition = this.Transition.Clone(); } return copy; }