public ImageFileContext GetImageFileContextUnderCursor()
{
Border border = GetBorderUnderCursor();
if (border == null)
{
return(null);
}
ImgContainer parentContainer = WpfTreeUtil.FindAncestor <ImgContainer>(border);
if (parentContainer == null)
{
return(null);
}
int idx = parentContainer.MainGrid.Children.IndexOf(border);
ImageFileContext targetImgFileContext = parentContainer.ImageFileContextMapList[idx];
return(targetImgFileContext);
}
public Border GetBorderUnderCursor()
{
// MainWindow上の座標取得
Point p = Mouse.GetPosition(this);
// カーソル下のオブジェクトを取得
//VisualTreeHelper.HitTest(mw, null, new HitTestResultCallback(OnHitTestResultCallback), new PointHitTestParameters(p));
IInputElement ie = this.InputHitTest(p);
DependencyObject source = ie as DependencyObject;
if (source == null)
{
return(null);
}
Debug.WriteLine("source : " + source.ToString());
// 拡大時は1つしか候補が無い
if (TileExpantionPanel.IsShowing)
{
return(TileExpantionPanel.TargetBorder);
}
// クリックされたBorder
Border border;
if (source is Border)
{
border = source as Border;
}
else
{
border = WpfTreeUtil.FindAncestor <Border>(source);
}
if (border == null)
{
return(null);
}
return(border);
}
/// <summary>
/// プロファイルの「有効・無効」をチェックボックスへ入力
/// </summary>
private void SetProfileMembaersWhetherEnabled()
{
if (Mode == ProfileEditDialogMode.New)
{
// 新規作成の場合
//bool b = false;
WpfTreeUtil.OperateLogicalChildren(MainStackPanel, obj =>
{
CheckBox cb = obj as CheckBox;
if (cb != null)
{
//if( cb == this.PfCheckBox_AllowTransparency ) b = true;
//if( b ) cb.IsChecked = false; // 「外観」以降にはチェックを入れない
//else cb.IsChecked = true;
cb.IsChecked = false;
}
});
}
else if (Mode == ProfileEditDialogMode.Edit)
{
// 編集の場合
WpfTreeUtil.OperateLogicalChildren(MainStackPanel, obj =>
{
CheckBox cb = obj as CheckBox;
if (cb != null)
{
cb.IsChecked = false;
}
});
Profile pf = EditingUserProfileInfo.Profile;
// ウインドウの状態
if (pf.WindowPos.IsEnabled)
{
PfCheckBox_WinPos.IsChecked = true;
}
if (pf.WindowSize.IsEnabled)
{
PfCheckBox_WinSize.IsChecked = true;
}
if (pf.IsFullScreenMode.IsEnabled)
{
PfCheckBox_IsFullScreenMode.IsChecked = true;
}
// 読み込み
if (pf.Path.IsEnabled)
{
PfCheckBox_Path.IsChecked = true;
}
if (pf.LastPageIndex.IsEnabled)
{
PfCheckBox_LastPageIndex.IsChecked = true;
}
// 列数・行数
if (pf.NumofMatrix.IsEnabled)
{
PfCheckBox_NumofMatrix.IsChecked = true;
}
// グリッドのアスペクト比
if (pf.NonFixAspectRatio.IsEnabled)
{
PfCheckBox_FixAspectRatio.IsChecked = true;
}
if (pf.AspectRatio.IsEnabled)
{
PfCheckBox_AspectRatio.IsChecked = true;
}
// スライド
if (pf.SlidePlayMethod.IsEnabled)
{
PfCheckBox_SlidePlayMethod.IsChecked = true;
}
if (pf.SlideDirection.IsEnabled)
{
PfCheckBox_SlideDirection.IsChecked = true;
}
// スライドショー詳細
if (pf.SlideSpeed.IsEnabled)
{
PfCheckBox_SlideSpeed.IsChecked = true;
}
if (pf.SlideInterval.IsEnabled)
{
PfCheckBox_SlideInterval.IsChecked = true;
}
if (pf.SlideTimeInIntevalMethod.IsEnabled)
{
PfCheckBox_SlideTimeInIntevalMethod.IsChecked = true;
}
if (pf.SlideByOneImage.IsEnabled)
{
PfCheckBox_SlideByOneImage.IsChecked = true;
}
if (pf.SlideShowAutoStart.IsEnabled)
{
PfCheckBox_SlideShowAutoStart.IsChecked = true;
}
// その他/全般
if (pf.TopMost.IsEnabled)
{
PfCheckBox_TopMost.IsChecked = true;
}
if (pf.FileSortMethod.IsEnabled)
{
PfCheckBox_FileSortMethod.IsChecked = true;
}
if (pf.ApplyRotateInfoFromExif.IsEnabled)
{
PfCheckBox_ApplyRotateInfoFromExif.IsChecked = true;
}
if (pf.BitmapDecodeTotalPixel.IsEnabled)
{
PfCheckBox_BitmapDecodeTotalPixel.IsChecked = true;
}
if (pf.DetectionOfSpread.IsEnabled)
{
PfCheckBox_DetectionOfSpread.IsChecked = true;
}
// その他/配置
if (pf.UseDefaultTileOrigin.IsEnabled)
{
PfCheckBox_UseDefaultTileOrigin.IsChecked = true;
}
if (pf.TileOrigin.IsEnabled)
{
PfCheckBox_TileOrigin.IsChecked = true;
}
if (pf.TileOrientation.IsEnabled)
{
PfCheckBox_TileOrientation.IsChecked = true;
}
if (pf.TileImageStretch.IsEnabled)
{
PfCheckBox_TileImageStretch.IsChecked = true;
}
// その他/外観1
if (pf.AllowTransparency.IsEnabled)
{
PfCheckBox_AllowTransparency.IsChecked = true;
}
if (pf.OverallOpacity.IsEnabled)
{
PfCheckBox_OverallOpacity.IsChecked = true;
}
if (pf.BackgroundOpacity.IsEnabled)
{
PfCheckBox_BackgroundOpacity.IsChecked = true;
}
if (pf.BaseGridBackgroundColor.IsEnabled)
{
PfCheckBox_BaseGridBackgroundColor.IsChecked = true;
}
if (pf.UsePlaidBackground.IsEnabled)
{
PfCheckBox_UsePlaidBackground.IsChecked = true;
}
if (pf.PairColorOfPlaidBackground.IsEnabled)
{
PfCheckBox_PairColorOfPlaidBackground.IsChecked = true;
}
// その他/外観2
if (pf.ResizeGripThickness.IsEnabled)
{
PfCheckBox_ResizeGripThickness.IsChecked = true;
}
if (pf.ResizeGripColor.IsEnabled)
{
PfCheckBox_ResizeGripColor.IsChecked = true;
}
if (pf.TilePadding.IsEnabled)
{
PfCheckBox_TilePadding.IsChecked = true;
}
if (pf.GridLineColor.IsEnabled)
{
PfCheckBox_GridLineColor.IsChecked = true;
}
}
}
public async Task Show(Border border)
{
// まだ拡大パネルを閉じるアニメーション中
if (!IsAnimationCompleted)
{
return;
}
// ターゲット
this.TargetBorder = border;
this.ParentContainer = WpfTreeUtil.FindAncestor <ImgContainer>(border);
if (ParentContainer == null)
{
return;
}
int idx = ParentContainer.MainGrid.Children.IndexOf(border);
this.TargetImgFileContext = ParentContainer.ImageFileContextMapList[idx];
// 画像変更フラグ初期化
this.isImageFileChanged = false;
// 設定プロファイル
Profile pf = MainWindow.Setting.TempProfile;
// ダミーをクリックした時
if (TargetImgFileContext.IsDummy)
{
return;
}
// 再生中だったら、レジュームの準備
if (MainWindow.IsPlaying)
{
MainWindow.ImgContainerManager.StopSlideShow(false);
ExpandedDuringPlay = true;
}
else
{
ExpandedDuringPlay = false;
}
// タイル画像をコピー
ExpandedImage.Source = TargetImgFileContext.BitmapImage;
if (ExpandedImage.Source == null)
{
return;
}
// ボーダー色、背景色
ExpandedBorder.BorderBrush = new SolidColorBrush(pf.GridLineColor.Value);
if (pf.UsePlaidBackground.Value)
{
ExpandedBorder.Background = Util.CreatePlaidBrush(
pf.BaseGridBackgroundColor.Value, pf.PairColorOfPlaidBackground.Value);
}
else
{
ExpandedBorder.Background = new SolidColorBrush(pf.BaseGridBackgroundColor.Value);
}
// 表示
this.Visibility = Visibility.Visible;
// 表示済みフラグ
IsShowing = true;
// ファイル情報のテキストを更新
UpdateFileInfoText();
// ファイルパスのテキストを更新
//UpdateFilePathText();
// 外部プログラムで開くボタンのツールチップ
Toolbar_OpenByExternalApp.ToolTip = "規定のプログラムで画像を開く";
if (MainWindow.Setting.ExternalAppInfoList.Count > 0)
{
string appName = MainWindow.Setting.ExternalAppInfoList[0].GetAppName();
if (appName != null)
{
Toolbar_OpenByExternalApp.ToolTip = appName + "で画像を開く";
}
}
// 現在のTileContainerの拡大率
double containerScale = MainWindow.MainContent.LayoutTransform.Value.M11;
// タイルの矩形を取得し位置を合わせる
Rect rc = GetTileRect();
this.Width = rc.Width;
this.Height = rc.Height;
this.Margin = new Thickness(rc.Left, rc.Top, 0, 0);
// 列数・行数が1のときは、視覚効果を出すために初期値調整
if (ParentContainer.NumofGrid == 1)
{
this.Width = rc.Width - 20;
this.Height = rc.Height - 20;
this.Margin = new Thickness(rc.Left + 10, rc.Top + 10, 0, 0);
}
// タイル拡大パネルの枠の太さ(拡大前)
ExpandedBorder.BorderThickness =
new Thickness(pf.TilePadding.Value * containerScale);
#region アニメーション準備
// 拡大アニメーション(パネル自体)
// --------------------------------------------------------
storyboard = new Storyboard();
double duration = 0.2;
var a1 = new ThicknessAnimation(); // Margin
Storyboard.SetTarget(a1, this);
Storyboard.SetTargetProperty(a1, new PropertyPath(TileExpantionPanel.MarginProperty));
Point mcMargin = new Point( // メインコンテンツのマージン
MainWindow.MainContent.Margin.Left, MainWindow.MainContent.Margin.Top);
a1.From = this.Margin;
a1.To = new Thickness(0 + mcMargin.X, 0 + mcMargin.Y, 0, 0);
a1.Duration = TimeSpan.FromSeconds(duration);
storyboard.Children.Add(a1);
var a2 = new DoubleAnimation(); // Width
Storyboard.SetTarget(a2, this);
Storyboard.SetTargetProperty(a2, new PropertyPath(TileExpantionPanel.WidthProperty));
a2.From = this.Width;
a2.To = MainWindow.Width - mcMargin.X * 2;
a2.Duration = TimeSpan.FromSeconds(duration);
storyboard.Children.Add(a2);
var a3 = new DoubleAnimation(); // Height
Storyboard.SetTarget(a3, this);
Storyboard.SetTargetProperty(a3, new PropertyPath(TileExpantionPanel.HeightProperty));
a3.From = this.Height;
a3.To = MainWindow.Height - mcMargin.Y * 2;
a3.Duration = TimeSpan.FromSeconds(duration);
storyboard.Children.Add(a3);
// 拡大アニメーション(枠の太さ)
// --------------------------------------------------------
// タイル拡大パネルの拡大率
double panelScale = pf.NumofMatrix.Col;
if (pf.NumofMatrix.Col > pf.NumofMatrix.Row)
{
panelScale = pf.NumofMatrix.Row;
}
var a4 = new ThicknessAnimation(); // BorderThickness
Storyboard.SetTarget(a4, this.ExpandedBorder);
Storyboard.SetTargetProperty(a4, new PropertyPath(Border.BorderThicknessProperty));
a4.From = ExpandedBorder.BorderThickness;
a4.To = new Thickness(ExpandedBorder.BorderThickness.Left * panelScale);
a4.Duration = TimeSpan.FromSeconds(duration);
storyboard.Children.Add(a4);
storyboard.Completed += (s, e) =>
{
MainWindow.ImgContainerManager.Hide();
UpdateFileInfoAreaVisiblity();
MainWindow.UpdatePageInfo();
IsAnimationCompleted = true;
};
#endregion
// アニメーションを開始
IsAnimationCompleted = false;
storyboard.Begin();
// アニメーションしながら、大きいサイズの画像をロード
await LoadImage();
}
