public virtual void Synchronize()
{
CardListViewVisualItem ancestor = this.FindAncestor<CardListViewVisualItem>();
if (this.CardField == null || ancestor == null || ancestor.Data == null)
return;
this.Text = this.CardField.HeaderText;
object obj = ancestor.Data[this.CardField];
if (obj is byte[])
{
Image image = (Image) new ImageConverter().ConvertFrom((object) (obj as byte[]));
if (image == null)
return;
this.EditorItem.DrawText = false;
this.editorItem.ShouldHandleMouseInput = false;
this.EditorItem.Image = image;
}
else if (obj is Image)
{
Image image = obj as Image;
this.EditorItem.DrawText = false;
this.editorItem.ShouldHandleMouseInput = false;
this.EditorItem.Image = image;
}
else
this.EditorItem.Text = Convert.ToString(obj);
}
protected override void UpdateOnExpandCollapse()
{
bool flag = this.CheckIsHidden() || this.IsHidden;
foreach (LayoutControlItemBase layoutControlItemBase in this.Items)
{
layoutControlItemBase.IsHidden = flag || !this.IsExpanded;
}
this.FindAncestor <LayoutControlContainerElement>()?.LayoutTree.UpdateItemsBounds();
this.ContainerElement.Visibility = !this.IsExpanded || this.Visibility != ElementVisibility.Visible ? ElementVisibility.Collapsed : ElementVisibility.Visible;
this.SetBounds(this.Bounds);
if (this.ElementTree == null)
{
return;
}
CardListViewVisualItem ancestor = this.FindAncestor <CardListViewVisualItem>();
if (ancestor == null || ancestor.Data.Owner.isSynchronizing)
{
return;
}
if (!this.isAttaching)
{
ancestor.Data.Owner.ViewElement.ProcessSelection(ancestor.Data, Control.ModifierKeys, true);
}
if (ancestor.Data != null)
{
ancestor.Data.Owner.ViewElement.ViewElement.UpdateItems();
}
if (this.isAttaching)
{
return;
}
ancestor.UpdateLayout();
}
public CardViewItemFormattingEventArgs(
LayoutControlItemBase item,
CardListViewVisualItem visualItem)
{
this.item = item;
this.visualItem = visualItem;
}
public CardViewItemCreatingEventArgs(
LayoutControlItemBase sourceItem,
LayoutControlItemBase newItem,
CardListViewVisualItem visualItem)
{
this.sourceItem = sourceItem;
this.newItem = newItem;
this.visualItem = visualItem;
}
public virtual void Synchronize()
{
CardListViewVisualItem ancestor = this.FindAncestor <CardListViewVisualItem>();
if (this.CardField == null || ancestor == null || ancestor.Data == null)
{
return;
}
this.Text = ancestor.Data[this.CardField].ToString();
}
protected override SizeF MeasureOverride(SizeF availableSize)
{
RadListView control = this.ElementTree.Control as RadListView;
CardListViewVisualItem parent = this.Parent as CardListViewVisualItem;
if (parent != null && parent.ToggleElement.Visibility == ElementVisibility.Visible)
{
CheckBoxesPosition checkBoxesPosition = control.CheckBoxesPosition;
availableSize.Width -= checkBoxesPosition == CheckBoxesPosition.Left || checkBoxesPosition == CheckBoxesPosition.Right ? parent.ToggleElement.DesiredSize.Width : 0.0f;
availableSize.Height -= checkBoxesPosition == CheckBoxesPosition.Top || checkBoxesPosition == CheckBoxesPosition.Bottom ? parent.ToggleElement.DesiredSize.Height : 0.0f;
}
return(base.MeasureOverride(availableSize));
}
protected override void OnMouseDown(MouseEventArgs e)
{
base.OnMouseDown(e);
RadCardView control = this.ElementTree.Control as RadCardView;
CardListViewVisualItem ancestor = this.FindAncestor <CardListViewVisualItem>();
CardViewItem parent = this.Parent as CardViewItem;
if (control == null || ancestor == null || parent == null)
{
return;
}
if (parent.CardField != null)
{
parent.CardField.Current = true;
}
if (this.Editor != null)
{
return;
}
control.SelectedItem = ancestor.Data;
ancestor.EditingItem = parent;
control.ListViewElement.BeginEdit();
}
