static void AssetAction(SaveItemInfo info, ToolboxItem item, double x, double y)
{
Canvas canvas = item.Parent as Canvas;
if (canvas == null)
{
return;
}
if (item == null)
{
return;
}
switch (info.assetActionInfo.AssetAction)
{
case enumAssetAction.Fade: //淡入淡出
AssetActionFade(info.assetActionInfo, item, 0, 1);
break;
case enumAssetAction.Left: //左侧飞入
AssetActionMove(info.assetActionInfo, item, ((SaveItemInfo)item.DataContext).X, ((SaveItemInfo)item.DataContext).X + canvas.ActualWidth);
break;
case enumAssetAction.Right: //右侧飞入
AssetActionMove(info.assetActionInfo, item, ((SaveItemInfo)item.DataContext).X, ((SaveItemInfo)item.DataContext).X - canvas.ActualWidth);
break;
}
}
public void SetContent(int Column, int Row, SaveItemInfo children)
{
ToolboxItem toolBoxItem;
UIElement txt = (from model in this.Children.OfType <UIElement>() where Grid.GetColumn(model) == Column && Grid.GetRow(model) == Row select model).FirstOrDefault();
if (txt != null)
{
Children.Remove(txt);
}
if (IsEdit == true)
{
toolBoxItem = ToolboxItem.GetToolBoxItem(children);
}
else
{
toolBoxItem = ToolboxItem.GetGridChildrenPreview(children);
}
Grid.SetRow(toolBoxItem, Row);
Grid.SetColumn(toolBoxItem, Column);
Children.Add(toolBoxItem);
}
public static UIElement CreateElement(SaveItemInfo info)
{
Canvas canvas;
ToolboxItem item = null;
double x, y;
item = ToolboxItem.GetToolBoxItemPreview(info);
if (item.Content is jg.Editor.Library.Control.ControlMediaElement)
{
((jg.Editor.Library.Control.ControlMediaElement)item.Content).ScaleChanged += PageStage_ScaleChanged;
}
item.DataContext = info;
x = Canvas.GetLeft(item);
y = Canvas.GetTop(item);
if (item.AssetType != AssetType.HTML5)
{
item.MouseEnter += (sender, e) =>
{
item = sender as ToolboxItem;
if (item == null)
{
return;
}
canvas = item.Parent as Canvas;
if (canvas == null)
{
return;
}
if (info.assetActionInfo == null)
{
return;
}
if (string.IsNullOrEmpty(info.assetActionInfo.AssetName))
{
return;
}
var selectedItems = canvas.Children.OfType <ToolboxItem>().FirstOrDefault(model => model.ItemName == info.assetActionInfo.AssetName);
if (selectedItems == null)
{
return;
}
if (info.assetActionInfo.AssetEvent != enumAssetEvent.MouseEnter)
{
return;
}
AssetAction(info, selectedItems, x, y);
};
ShowMaxBox smb = item.Content as ShowMaxBox;
if (smb != null)
{
smb.eventShowAsset += item_showAsset;
}
item.MouseLeave += (sender, e) =>
{
item = sender as ToolboxItem;
if (item == null)
{
return;
}
canvas = item.Parent as Canvas;
if (canvas == null)
{
return;
}
if (info.assetActionInfo == null)
{
return;
}
if (string.IsNullOrEmpty(info.assetActionInfo.AssetName))
{
return;
}
var selectedItems = canvas.Children.OfType <ToolboxItem>().FirstOrDefault(model => model.ItemName == info.assetActionInfo.AssetName);
if (selectedItems == null)
{
return;
}
if (info.assetActionInfo.AssetEvent != enumAssetEvent.MouseEnter)
{
return;
}
UnAssetAction(info, selectedItems, x, y);
};
item.MouseLeftButtonUp += (sender, e) =>
{
try
{
item = sender as ToolboxItem;
if (item == null)
{
return;
}
canvas = item.Parent as Canvas;
if (canvas == null)
{
return;
}
if (string.IsNullOrEmpty(info.assetActionInfo.AssetName))
{
return;
}
switch (info.assetActionInfo.AssetAction)
{
case enumAssetAction.PageJump:
PageChanged(item, new RoutedPropertyChangedEventArgs <Guid>(info.ItemId, Guid.Parse(info.assetActionInfo.AssetName)));
break;
default:
var selectedItems = canvas.Children.OfType <ToolboxItem>().FirstOrDefault(model => model.ItemName == info.assetActionInfo.AssetName);
if (selectedItems == null)
{
return;
}
if (info.assetActionInfo.AssetEvent != enumAssetEvent.MouseClick)
{
return;
}
if (SelItemId == item.ItemId)
{
UnAssetAction(info, selectedItems, x, y);
SelItemId = Guid.NewGuid();
}
else
{
AssetAction(info, selectedItems, x, y);
SelItemId = item.ItemId;
}
break;
}
}
catch (Exception ex)
{
System.Windows.MessageBox.Show(ex.Message);
}
};
}
return(item);
}
public static UIElement CreateElement(SaveItemInfo info)
{
Canvas canvas;
ToolboxItem item = null;
double x, y;
item = ToolboxItem.GetToolBoxItemPreview(info);
item.DataContext = info;
x = Canvas.GetLeft(item);
y = Canvas.GetTop(item);
item.MouseEnter += (sender, e) =>
{
item = sender as ToolboxItem;
if (item == null)
{
return;
}
canvas = item.Parent as Canvas;
if (canvas == null)
{
return;
}
if (info.assetActionInfo == null)
{
return;
}
if (string.IsNullOrEmpty(info.assetActionInfo.AssetName))
{
return;
}
var selectedItems = canvas.Children.OfType <ToolboxItem>().FirstOrDefault(model => model.ItemName == info.assetActionInfo.AssetName);
if (selectedItems == null)
{
return;
}
if (info.assetActionInfo.AssetEvent != enumAssetEvent.MouseEnter)
{
return;
}
AssetAction(info, selectedItems, x, y);
};
item.MouseDoubleClick += (sender, e) =>
{
};
item.MouseLeave += (sender, e) =>
{
item = sender as ToolboxItem;
if (item == null)
{
return;
}
canvas = item.Parent as Canvas;
if (canvas == null)
{
return;
}
if (info.assetActionInfo == null)
{
return;
}
if (string.IsNullOrEmpty(info.assetActionInfo.AssetName))
{
return;
}
var selectedItems = canvas.Children.OfType <ToolboxItem>().FirstOrDefault(model => model.ItemName == info.assetActionInfo.AssetName);
if (selectedItems == null)
{
return;
}
if (info.assetActionInfo.AssetEvent != enumAssetEvent.MouseEnter)
{
return;
}
UnAssetAction(info, selectedItems, x, y);
};
item.MouseLeftButtonUp += (sender, e) =>
{
item = sender as ToolboxItem;
if (item == null)
{
return;
}
canvas = item.Parent as Canvas;
if (canvas == null)
{
return;
}
if (info.assetActionInfo == null)
{
return;
}
if (string.IsNullOrEmpty(info.assetActionInfo.AssetName))
{
return;
}
var selectedItems = canvas.Children.OfType <ToolboxItem>().FirstOrDefault(model => model.ItemName == info.assetActionInfo.AssetName);
if (selectedItems == null)
{
return;
}
if (info.assetActionInfo.AssetEvent != enumAssetEvent.MouseClick)
{
return;
}
if (SelItemId == item.ItemId)
{
UnAssetAction(info, selectedItems, x, y);
SelItemId = Guid.NewGuid();
}
else
{
AssetAction(info, selectedItems, x, y);
SelItemId = item.ItemId;
}
};
return(item);
}