/// <summary>
/// Called on drag and drop event
/// </summary>
/// <param name="e">Event args</param>
protected virtual void OnDragDrop(DragEventArgs e)
{
IInstancingContext instancingContext = m_rootAssetFolder.As <IInstancingContext>();
IEnumerable <object> converted = ApplicationUtil.Convert(e.Data, instancingContext, m_dataObjectConverters);
ApplicationUtil.Drop(converted, instancingContext, m_statusService);
}
/// <summary>
/// Called when the underlying tree control raises the DragOver event</summary>
/// <param name="e">Event args from the tree control's DragOver event</param>
protected virtual void OnDragOver(DragEventArgs e)
{
bool canInsert = false;
if (TreeControl.DragBetween)
{
TreeControl.Node parent, before;
Point clientPoint = TreeControl.PointToClient(new Point(e.X, e.Y));
if (TreeControl.GetInsertionNodes(clientPoint, out parent, out before))
{
canInsert = ApplicationUtil.CanInsertBetween(
m_treeControlAdapter.TreeView,
parent != null ? parent.Tag : null,
before != null ? before.Tag : null,
e.Data);
}
}
else
{
canInsert = ApplicationUtil.CanInsert(
m_treeControlAdapter.TreeView,
m_treeControlAdapter.LastHit,
e.Data);
}
e.Effect = canInsert ? DragDropEffects.Move : DragDropEffects.None;
// A refresh is required to display the drag-between cue.
if (TreeControl.ShowDragBetweenCue)
{
TreeControl.Invalidate();
}
}
private void thumbnailControl_DragDrop(object sender, DragEventArgs e)
{
m_lastHit = m_currentAssetFolder;
IInstancingContext instancingContext = m_rootAssetFolder.As <IInstancingContext>();
IEnumerable <object> converted = ApplicationUtil.Convert(e.Data, instancingContext, m_dataObjectConverters);
ApplicationUtil.Drop(converted, instancingContext, m_statusService);
}
/// <summary>
/// Called when the underlying ListView raises the DragDrop event</summary>
/// <param name="e">Event args from the ListView's DragDrop event</param>
protected virtual void OnDragDrop(DragEventArgs e)
{
ApplicationUtil.Insert(
m_listViewAdapter.ListView,
null,
e.Data,
"Drag and Drop".Localize(),
m_statusService);
}
/// <summary>
/// Called on mouse up event
/// </summary>
/// <param name="e">Event args</param>
protected virtual void OnMouseUp(MouseEventArgs e) // for tree control on the left pane
{
if (e.Button == MouseButtons.Right)
{
List <object> commands = ApplicationUtil.GetPopupCommandTags(m_lastHit, m_contextMenuCommandProviders);
Point screenPoint = m_treeControl.PointToScreen(new Point(e.X, e.Y));
m_commandService.RunContextMenu(commands, screenPoint);
}
}
/// <summary>
/// Called when the underlying ListView raises the DragOver event</summary>
/// <param name="e">Event args from the ListView's DragOver event</param>
protected virtual void OnDragOver(DragEventArgs e)
{
if (ApplicationUtil.CanInsert(m_listViewAdapter.ListView, null, e.Data))
{
e.Effect = DragDropEffects.Move;
}
else
{
e.Effect = DragDropEffects.None;
}
}
/// <summary>
/// Called on dragging mouse over event
/// </summary>
/// <param name="e">Event args</param>
protected virtual void OnDragOver(DragEventArgs e)
{
e.Effect = DragDropEffects.None;
IInstancingContext instancingContext = m_rootAssetFolder.As <IInstancingContext>();
IEnumerable converted = ApplicationUtil.Convert(e.Data, instancingContext, m_dataObjectConverters);
if (converted != null)
{
e.Effect = DragDropEffects.Move;
}
}
private void thumbnailControl_DragOver(object sender, DragEventArgs e)
{
e.Effect = DragDropEffects.None;
m_lastHit = m_currentAssetFolder;
IInstancingContext instancingContext = m_rootAssetFolder.As <IInstancingContext>();
IEnumerable converted = ApplicationUtil.Convert(e.Data, instancingContext, m_dataObjectConverters);
if (converted != null)
{
e.Effect = DragDropEffects.Move;
}
}
/// <summary>
/// Method triggered when DragOver event is fired on the TreeListView</summary>
/// <param name="e">Drag-and-drop event arguments</param>
protected virtual void OnDragOver(DragEventArgs e)
{
bool canInsert = false;
try
{
canInsert = ApplicationUtil.CanInsert(View, LastHit, e.Data);
}
finally
{
e.Effect = canInsert ? DragDropEffects.Move : DragDropEffects.None;
}
}
private void thumbnailControl_MouseUp(object sender, MouseEventArgs e)
{
IResource asset = null;
if (e.Button == MouseButtons.Right)
{
Point screenPoint;
Point clientPoint = new Point(e.X, e.Y);
if (m_thumbnailControl.Visible)
{
asset = SelectedAsset(m_thumbnailControl, clientPoint);
screenPoint = m_thumbnailControl.PointToScreen(clientPoint);
}
else
{
asset = SelectedAsset(m_listView, clientPoint);
screenPoint = m_listView.PointToScreen(clientPoint);
}
if (asset != null)
{
IResource assetObj = asset as IResource;
if (assetObj != null)
{
List <object> commands = ApplicationUtil.GetPopupCommandTags(assetObj, m_contextMenuCommandProviders);
commands.Add(Command.ReloadAsset);
commands.Add(Command.UnloadAssets);
commands.Add(Command.DetailsView);
commands.Add(Command.ThumbnailView);
commands.Add(Command.AddExistingAsset);
m_commandService.RunContextMenu(commands, screenPoint);
}
}
else
{
List <object> commands = new List <object>();
commands.Add(Command.ReloadAsset);
commands.Add(Command.UnloadAssets);
commands.Add(Command.DetailsView);
commands.Add(Command.ThumbnailView);
commands.Add(Command.AddExistingAsset);
m_commandService.RunContextMenu(commands, screenPoint);
}
}
m_dragging = false;
}
/// <summary>
/// Called when the underlying tree control raises the DragDrop event</summary>
/// <param name="e">Event args from the tree control's DragDrop event</param>
protected virtual void OnDragDrop(DragEventArgs e)
{
ApplicationUtil.Insert(
m_treeControlAdapter.TreeView,
m_treeControlAdapter.LastHit,
e.Data,
"Drag and Drop",
m_statusService);
if (!TreeControl.ShowDragBetweenCue)
{
return;
}
TreeControl.ShowDragBetweenCue = false;
TreeControl.Invalidate();
}
/// <summary>
/// Called when the underlying tree control raises the DragOver event</summary>
/// <param name="e">Event args from the tree control's DragOver event</param>
protected virtual void OnDragOver(DragEventArgs e)
{
bool showDragBetweenCue = TreeControl.ShowDragBetweenCue;
TreeControl.ShowDragBetweenCue = false;
bool canInsert = ApplicationUtil.CanInsert(
m_treeControlAdapter.TreeView,
m_treeControlAdapter.LastHit,
e.Data);
e.Effect = canInsert ? DragDropEffects.Move : DragDropEffects.None;
if (showDragBetweenCue != TreeControl.ShowDragBetweenCue)
{
TreeControl.Refresh();
}
}
/// <summary>
/// Called when the underlying tree control raises the DragDrop event</summary>
/// <param name="e">Event args from the tree control's DragDrop event</param>
protected virtual void OnDragDrop(DragEventArgs e)
{
if (TreeControl.DragBetween)
{
TreeControl.Node parent, before;
Point clientPoint = TreeControl.PointToClient(new Point(e.X, e.Y));
if (TreeControl.GetInsertionNodes(clientPoint, out parent, out before))
{
ApplicationUtil.InsertBetween(
m_treeControlAdapter.TreeView,
parent != null ? parent.Tag : null,
before != null ? before.Tag : null,
e.Data,
"Drag and Drop",
m_statusService);
}
}
else
{
ApplicationUtil.Insert(
m_treeControlAdapter.TreeView,
m_treeControlAdapter.LastHit,
e.Data,
"Drag and Drop",
m_statusService);
}
if (!TreeControl.ShowDragBetweenCue)
{
return;
}
TreeControl.Invalidate();
}
/// <summary>
/// Method triggered when DragDrop event is fired on the TreeListView</summary>
/// <param name="e">Drag-and-drop event arguments</param>
protected virtual void OnDragDrop(DragEventArgs e)
{
ApplicationUtil.Insert(View, LastHit, e.Data, "Drag and drop", StatusService);
}
