protected virtual void ElementButtonClick(object sender, RoutedEventArgs e)
{
PathUIButton btn = sender as PathUIButton;
if (btn != null)
{
List <string> buff = new List <string>();
for (int i = 0; i < this.ButtonList.Count; i++)
{
string tmp = (string)this.ButtonList[i].Content;
tmp = tmp.Trim();
if (i == 0)
{
tmp += "\\";
}
buff.Add(tmp.Trim());
if (object.ReferenceEquals(btn, this.ButtonList[i]))
{
break;
}
}
this.Path = System.IO.Path.Combine(buff.ToArray());
}
}
protected virtual void SetPath(string path)
{
this.ClearDispUI();
if (this.DispUI != null)
{
string tmp;
if (string.IsNullOrWhiteSpace(path))
{
tmp = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
}
else
{
if (path.EndsWith("\\"))
{
tmp = path.Substring(0, path.Length - 1);
}
else
{
tmp = path;
}
}
string[] ele = tmp.Split('\\');
this.ButtonList = new List <PathUIButton>();
ColumnDefinition coldef;
GridSplitter gsp;
PathUIButton btn;
for (int i = 0; i < ele.Length; i++)
{
//要素を追加
coldef = new ColumnDefinition();
coldef.MinWidth = 10;
this.DispUI.ColumnDefinitions.Add(coldef);
btn = new PathUIButton()
{
Content = " " + ele[i] + " "
};
btn.Click += ElementButtonClick;
this.ButtonList.Add(btn);
this.DispUI.Children.Add(btn);
btn.Measure(new Size(1024, 100));
btn.MinWidth = 10;
coldef.Width = new GridLength(btn.DesiredSize.Width, GridUnitType.Auto);
Grid.SetColumn(btn, i * 2);
//セパレータを追加
double sepwidth = 2;
coldef = new ColumnDefinition();
coldef.Width = new GridLength(sepwidth);
this.DispUI.ColumnDefinitions.Add(coldef);
gsp = new GridSplitter();
gsp.ResizeDirection = GridResizeDirection.Columns;
LinearGradientBrush brush = new LinearGradientBrush();
brush.StartPoint = new Point(0, 0);
brush.EndPoint = new Point(0, 1);
brush.GradientStops.Add(new GradientStop()
{
Color = Colors.LightGray, Offset = 0
});
brush.GradientStops.Add(new GradientStop()
{
Color = Colors.Gray, Offset = 1
});
gsp.Background = brush;
gsp.Width = sepwidth;
gsp.HorizontalAlignment = System.Windows.HorizontalAlignment.Stretch;
gsp.VerticalAlignment = System.Windows.VerticalAlignment.Stretch;
gsp.ResizeBehavior = GridResizeBehavior.BasedOnAlignment;
this.DispUI.Children.Add(gsp);
Grid.SetColumn(gsp, (i * 2) + 1);
}
coldef = new ColumnDefinition();
this.DispUI.ColumnDefinitions.Add(coldef);
btn = new PathUIButton();
btn.MinWidth = 10;
btn.HorizontalAlignment = System.Windows.HorizontalAlignment.Stretch;
this.DispUI.Children.Add(btn);
Grid.SetColumn(btn, ele.Length * 2);
btn.Click += new RoutedEventHandler(DirectInput);
}
}