/* ----------------------------------------------------------------- */
///
/// ProgressForm
///
/// <summary>
/// オブジェクトを初期化します。
/// </summary>
///
/* ----------------------------------------------------------------- */
public ProgressForm()
{
InitializeComponent();
ExitButton.Click += (s, e) => Close();
SaveButton.Click += (s, e) => Aggregator.GetEvents()?.Save.Publish(null);
PreviewButton.Click += (s, e) => Aggregator.GetEvents()?.Preview.Publish();
}
/* ----------------------------------------------------------------- */
///
/// ProgressPresenter
///
/// <summary>
/// オブジェクトを初期化します。
/// </summary>
///
/// <param name="view">View オブジェクト</param>
/// <param name="model">Model オブジェクト</param>
/// <param name="ea">イベント集約オブジェクト</param>
///
/* ----------------------------------------------------------------- */
public ProgressPresenter(ProgressForm view, ImageCollection model, IAggregator ea) :
base(view, model, ea)
{
View.FileName = IoEx.Path.GetFileName(Model.Path);
View.Aggregator = Aggregator;
Aggregator.GetEvents()?.Save.Subscribe(Save_Handle);
Aggregator.GetEvents()?.Preview.Subscribe(Preview_Handle);
View.Shown += View_Shown;
}
/* ----------------------------------------------------------------- */
///
/// InitializeEvents
///
/// <summary>
/// 各種イベントを初期化します。
/// </summary>
///
/* ----------------------------------------------------------------- */
private void InitializeEvents()
{
ExitButton.Click += (s, e) => Close();
TitleButton.Click += (s, e) => Aggregator.GetEvents()?.Version.Publish();
SaveAllButton.Click += (s, e) => Aggregator.GetEvents()?.Save.Publish(null);
SaveButton.Click += (s, e) => RaiseSave();
MenuControl.PreviewMenu.Click += (s, e) => Aggregator.GetEvents()?.PreviewImage.Publish();
MenuControl.RemoveMenu.Click += (s, e) => Aggregator.GetEvents()?.Remove.Publish();
MenuControl.SaveMenu.Click += (s, e) => RaiseSave();
MenuControl.SelectAllMenu.Click += (s, e) => SelectAll();
ImageListView.DoubleClick += (s, e) => Aggregator.GetEvents()?.PreviewImage.Publish();
ImageListView.SelectedIndexChanged += (s, e) => Refresh();
}
/* --------------------------------------------------------------------- */
///
/// View_Shown
///
/// <summary>
/// フォームの表示直後に実行されるハンドラです。
/// </summary>
///
/* --------------------------------------------------------------------- */
private void View_Shown(object sender, EventArgs e)
{
View.Aggregator = Aggregator;
var ea = Aggregator.GetEvents();
if (ea != null)
{
_events.Add(ea.PreviewImage.Subscribe(PreviewImage_Handle));
_events.Add(ea.Remove.Subscribe(Remove_Handle));
_events.Add(ea.SaveComplete.Subscribe(SaveComplete_Handle));
_events.Add(ea.Version.Subscribe(Version_Handle));
}
View.Cursor = Cursors.WaitCursor;
View.AddRange(Model.Select(x => Shrink(x, View.ImageSize)));
View.Cursor = Cursors.Default;
}
/* ----------------------------------------------------------------- */
///
/// OnKeyDown
///
/// <summary>
/// キーが押下された時に実行されます。
/// </summary>
///
/* ----------------------------------------------------------------- */
protected override void OnKeyDown(KeyEventArgs e)
{
try
{
if (!e.Control)
{
return;
}
var result = true;
switch (e.KeyCode)
{
case Keys.A:
SelectAll();
break;
case Keys.D:
Aggregator.GetEvents()?.Remove.Publish();
break;
case Keys.R:
Aggregator.GetEvents()?.PreviewImage.Publish();
break;
case Keys.S:
if (e.Shift)
{
Aggregator.GetEvents()?.Save.Publish(null);
}
else if (AnyItemsSelected)
{
RaiseSave();
}
break;
default:
result = false;
break;
}
e.Handled = result;
}
finally { base.OnKeyDown(e); }
}
/* ----------------------------------------------------------------- */
///
/// Save_Handle
///
/// <summary>
/// 抽出画像が保存される時に実行されるハンドラです。
/// </summary>
///
/* ----------------------------------------------------------------- */
private async void Save_Handle(int[] files)
{
var path = GetSaveFile();
if (string.IsNullOrEmpty(path))
{
return;
}
SyncWait(() => View.AllowOperation = false);
try
{
await Async(() =>
{
if (files == null)
{
Model.Save(path);
}
else
{
Model.Save(path, files);
}
});
Aggregator.GetEvents()?.SaveComplete.Publish();
}
catch (Exception err) { this.LogError(err.Message, err); }
SyncWait(() =>
{
View.AllowOperation = true;
if (View.Visible)
{
View.Close();
}
});
}
/* ----------------------------------------------------------------- */ /// /// RaiseSave /// /// <summary> /// Save イベントを発生させます。 /// </summary> /// /* ----------------------------------------------------------------- */ private void RaiseSave() => Aggregator.GetEvents()?.Save.Publish(SelectedIndices.Ascend().ToArray());
