|
public static GetDescendantByName ( |
||
| element | ||
| name | string | |
| Résultat | Visual | |
private void gamePad_ButtonPressed(object sender, EventArgs e)
{
Action callback = null;
Action action2 = null;
if (this.ActiveGame != null)
{
int num = (int)sender;
if (num == Settings.Default.buttonOk)
{
if (callback == null)
{
callback = delegate {
ListBoxItem element = (ListBoxItem)this.lbGames.ItemContainerGenerator.ContainerFromItem(this.ActiveGame);
Image descendantByName = (Image)Tools.GetDescendantByName(element, "btnPlay");
Image image2 = (Image)Tools.GetDescendantByName(element, "btnInfo");
if (!this.gameSelected)
{
this.gameSelected = true;
element.Tag = "info";
descendantByName.Tag = "null";
image2.Tag = "null";
}
else if (descendantByName.Tag.ToString() == "selected")
{
this.LaunchGame();
}
else if (image2.Tag.ToString() == "selected")
{
this.ShowInfo();
}
};
}
base.Dispatcher.Invoke(callback);
}
else if (num == Settings.Default.buttonCancel)
{
if (action2 == null)
{
action2 = delegate {
ListBoxItem element = (ListBoxItem)this.lbGames.ItemContainerGenerator.ContainerFromItem(this.ActiveGame);
Image descendantByName = (Image)Tools.GetDescendantByName(element, "btnPlay");
Image image2 = (Image)Tools.GetDescendantByName(element, "btnInfo");
if (this.gameSelected && !this.infoVisible)
{
descendantByName.RaiseEvent(this.MouseLeaveArgs());
image2.RaiseEvent(this.MouseLeaveArgs());
this.gameSelected = false;
element.Tag = "null";
}
else if (this.gameSelected && this.infoVisible)
{
this.HideInfo();
}
};
}
base.Dispatcher.Invoke(action2);
}
}
}
private void gamePad_DirectionChanged(object sender, EventArgs e)
{
string dir = sender.ToString();
base.Dispatcher.Invoke(delegate {
if (this.gameSelected)
{
ListBoxItem element = (ListBoxItem)this.lbGames.ItemContainerGenerator.ContainerFromItem(this.ActiveGame);
Image descendantByName = (Image)Tools.GetDescendantByName(element, "btnPlay");
Image image2 = (Image)Tools.GetDescendantByName(element, "btnInfo");
if ((dir == "left") && !this.infoVisible)
{
descendantByName.Tag = "selected";
image2.Tag = "null";
descendantByName.RaiseEvent(this.MouseEnterArgs());
image2.RaiseEvent(this.MouseLeaveArgs());
}
else if ((dir == "right") && !this.infoVisible)
{
image2.Tag = "selected";
descendantByName.Tag = "null";
image2.RaiseEvent(this.MouseEnterArgs());
descendantByName.RaiseEvent(this.MouseLeaveArgs());
}
if (this.infoVisible)
{
if (dir == "up")
{
this.svDescription.LineUp();
}
else if (dir == "down")
{
this.svDescription.LineDown();
}
}
}
else
{
switch (dir)
{
case "left":
this.NavigateItems(FocusNavigationDirection.Left);
break;
case "right":
this.NavigateItems(FocusNavigationDirection.Right);
break;
case "up":
this.NavigateItems(FocusNavigationDirection.Up);
break;
case "down":
this.NavigateItems(FocusNavigationDirection.Down);
break;
}
}
});
}
public void lbItemKeyDown(object sender, KeyEventArgs e)
{
ListBoxItem element = (ListBoxItem)this.lbGames.ItemContainerGenerator.ContainerFromItem(this.ActiveGame);
if (this.gameSelected)
{
if (e.Key == Key.Left)
{
Button descendantByName = (Button)Tools.GetDescendantByName(element, "btnPlay");
}
else if (e.Key == Key.Right)
{
Button button2 = (Button)Tools.GetDescendantByName(element, "btnInfo");
}
}
else if (e.Key == Key.Return)
{
this.gameSelected = true;
element.Tag = "info";
}
}