private void panel1_QueryContinueDrag(object sender, QueryContinueDragEventArgs e)
{
screenOffset = SystemInformation.WorkingArea.Location;
ListBox lb = sender as ListBox;
if (lb != null)
{
Form f = lb.FindForm();
// Cancel the drag if the mouse moves off the form. The screenOffset
// takes into account any desktop bands that may be at the top or left
// side of the screen.
if (((Control.MousePosition.X - screenOffset.X) < f.DesktopBounds.Left) ||
((Control.MousePosition.X - screenOffset.X) > f.DesktopBounds.Right) ||
((Control.MousePosition.Y - screenOffset.Y) < f.DesktopBounds.Top) ||
((Control.MousePosition.Y - screenOffset.Y) > f.DesktopBounds.Bottom))
{
e.Action = DragAction.Cancel;
}
}
eventCount = eventCount + 1; // increment event counter
}
private void shellListView_QueryContinueDrag(object sender, QueryContinueDragEventArgs e)
{
//e.Action = DragAction.Continue;
/*var info = shellListView.HitTest(shellListView.PointToClient(System.Windows.Forms.Cursor.Position));
* if (info.Item != null && testDropItems.Contains(info.Item) && TestDropHandler != null)
* {
* // Get the paths.
* var paths = new StringCollection();
* paths.AddRange(dragItems.Select(di => di.Path).ToArray());
*
* uint effect = 0;
* var dataObject = new DataObject();
* var position = new POINT() {X = Cursor.Position.X, Y = Cursor.Position.Y};
* dataObject.SetFileDropList(paths);
* ((SharpShell.Interop.IDropTarget) TestDropHandler).DragEnter(
* dataObject, 0, position, ref effect);
*
* var effects = (DragDropEffects) effect;
*
* e.Action = effects != DragDropEffects.None ? DragAction.Drop : DragAction.Cancel;
* }*/
}
private void GlassForm_QueryContinueDrag(object sender, QueryContinueDragEventArgs e)
{
if (mouseOverForm)
{
Point cord = System.Windows.Forms.Cursor.Position;
cord = this.PointToClient(cord);
dragControl.cd.Top = cord.Y - model.lastClickedY;
dragControl.cd.Left = cord.X - model.lastClickedX;
//CalculateSnapToGrid();
}
else
{
e.Action = DragAction.Cancel;
this.Controls.Remove(dragControl as Control);
RestoreControlState();
for (double i = .30; i > 0.00; i -= 0.05)
{
this.Opacity = i;
System.Threading.Thread.Sleep(30);
}
}
}
void textArea_QueryContinueDrag(object sender, QueryContinueDragEventArgs e)
{
try
{
if (e.EscapePressed)
{
e.Action = DragAction.Cancel;
}
else if ((e.KeyStates & DragDropKeyStates.LeftMouseButton) != DragDropKeyStates.LeftMouseButton)
{
e.Action = DragAction.Drop;
}
else
{
e.Action = DragAction.Continue;
}
e.Handled = true;
}
catch (Exception ex)
{
OnDragException(ex);
}
}
private void treeObjects_QueryContinueDrag(object sender, QueryContinueDragEventArgs e)
{
if (Control.MouseButtons == MouseButtons.None)
{
if (e.Action == DragAction.Drop)
{
System.Windows.Point currMousePoint = SafeNativeMethods.GetCursorPos();
Point DrawingPoint = new Point()
{
X = (int)currMousePoint.X,
Y = (int)currMousePoint.Y
};
DrawingPoint = this.PointToClient(DrawingPoint);
Rectangle rc = Rectangle.FromLTRB(0, 0, this.Width, this.Height);
if (!rc.Contains(DrawingPoint))
{
ToMethodsViewer toMethodsViewer = new ToMethodsViewer(_dragUIAcon, currMousePoint);
if (DialogResult.OK == toMethodsViewer.ShowDialog(this))
{
string _TestFullPath0 = _dragDataObject.GetData(DataFormats.Text) as string;
if (!string.IsNullOrEmpty(_TestFullPath0))
{
string _TestFullPath = ";\n" + _TestFullPath0 + ".";
_dragDataObject.SetData(DataFormats.Text, true, _TestFullPath0 + "." + string.Join(_TestFullPath, toMethodsViewer.TestObjectInfomation.ToArray()));
}
}
else
{
e.Action = DragAction.Cancel;
}
toMethodsViewer.Dispose();
}
}
}
}
protected override void OnPreviewQueryContinueDrag(QueryContinueDragEventArgs args)
{
base.OnPreviewQueryContinueDrag(args);
if (args.Action == DragAction.Cancel || args.Action == DragAction.Drop)
{
CancelDrag();
}
else if (args.Action == DragAction.Continue)
{
Point p = MouseUtilities.GetMousePosition(this);
if ((p.Y < DRAG_MARGIN) || (p.Y > RenderSize.Height - DRAG_MARGIN))
{
if (_dragScrollTimer == null)
{
_dragVelocity = DRAG_INITIAL_VELOCITY;
_dragScrollTimer = new DispatcherTimer();
_dragScrollTimer.Tick += TickDragScroll;
_dragScrollTimer.Interval = new TimeSpan(0, 0, 0, 0, (int)DRAG_INTERVAL);
_dragScrollTimer.Start();
}
}
}
}
public override NSDragOperation DraggingUpdated(NSDraggingInfo sender)
{
try
{
if (!driver.draggingSource.Cancelled)
{
var source = Control.FromHandle(driver.draggingSource.ViewHandle);
var args = new QueryContinueDragEventArgs(0, false, DragAction.Continue);
source?.DndContinueDrag(args);
if (args.Action == DragAction.Cancel)
{
// It seems there is no way to cancel dragging on macOS.
// Anyway, we have to stop sending QueryContinue events.
driver.draggingSource.Cancelled = true;
}
}
var control = Control.FromHandle(Handle);
if (null != control && control.AllowDrop)
{
var e = ToDragEventArgs(sender);
control.DndOver(e);
if (e.Effect != UnusedDndEffect)
{
XplatUICocoa.DraggingEffects = e.Effect;
}
return(XplatUICocoa.DraggingEffects.ToDragOperation());
}
}
catch
{
return(NSDragOperation.None);
}
return(NSDragOperation.Generic);
}
//────────────────────────────────────────
/// <summary>
/// ドラッグ＆ドロップ用アクション実行。
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public override void Execute4_OnQueryContinueDragEventArgs(
object prm_Sender,
QueryContinueDragEventArgs prm_E
)
{
Log_Method log_Method = new Log_MethodImpl(0, Log_ReportsImpl.BDebugmode_Static);
Log_Reports log_Reports_Master = new Log_ReportsImpl(log_Method);
log_Method.BeginMethod(Info_Expr.Name_Library, this, "Execute4_OnQueryContinueDragEventArgs", log_Reports_Master);
//
//
// イベントハンドラー引数の設定
this.Set_OnQueryContinueDragEventArgs(
this,
prm_Sender,
prm_E
);
this.Execute5_Main(log_Reports_Master);
log_Method.EndMethod(log_Reports_Master);
}
/// <summary> /// The AdornerWindow hooks all Drag/Drop notification so they can be forwarded to the appropriate /// Behavior via the BehaviorService. /// </summary> protected override void OnQueryContinueDrag(QueryContinueDragEventArgs e) => _behaviorService.OnQueryContinueDrag(e);
/// <summary>
/// Saves EscapePressed and KeyStates when
/// QueryContinueDrag is defined in DataProviderActions.
/// Provide your own method if you wish; making sure
/// to define QueryContinueDrag in DataProviderActions.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public virtual void DragSource_QueryContinueDrag(object sender, QueryContinueDragEventArgs e)
{
this._escapePressed = e.EscapePressed;
this._keyStates = e.KeyStates;
}
protected override void OnQueryContinueDrag(QueryContinueDragEventArgs qcdevent) {
calls.Add(String.Format("OnQueryContinueDrag"));
base.OnQueryContinueDrag (qcdevent);
}
public virtual void OnQueryContinueDrag(object?sender, QueryContinueDragEventArgs e)
{
}
private void radGridView1_QueryContinueDrag(object sender, QueryContinueDragEventArgs e)
{
Console.WriteLine("[GRIDVIEW] Query Drag!");
}
/// <summary>
/// Query continue drag preprocess handler
/// </summary>
/// <param name="e">Event args</param>
public virtual void PreprocessQueryContinueDrag(QueryContinueDragEventArgs e)
{
}
public void ContinueDrag(QueryContinueDragEventArgs args)
{
throw new System.NotImplementedException();
}
void IBranch.OnQueryContinueDrag(QueryContinueDragEventArgs args, int row, int column)
{
}
/// <summary>
/// Provides a default handler for the QueryContinueDrag drag source event.
/// </summary>
/// <param name="sender">The object that raised the event. Not used internally.</param>
/// <param name="e">The event arguments.</param>
public static void DefaultQueryContinueDragHandler(object sender, QueryContinueDragEventArgs e)
{
DefaultQueryContinueDrag(e);
}
/// <summary>
/// Provides a default handler for the QueryContinueDrag drag source event.
/// </summary>
/// <param name="e">The event arguments.</param>
public static void DefaultQueryContinueDrag(QueryContinueDragEventArgs e)
{
if (e.EscapePressed)
{
e.Action = DragAction.Cancel;
}
}
private void Form1_QueryContinueDrag(object sender, QueryContinueDragEventArgs e)
{
Console.WriteLine("QueryContinueDrag");
}
private void OnQueryContinueDrag(object sender, QueryContinueDragEventArgs e)
{
_panelAdorner.Update();
MoveChild(_dragedChild);
}
/// <summary>
/// Extends BeginInvoke so that when a state object is not needed, null does not need to be passed.
/// <example>
/// querycontinuedrageventhandler.BeginInvoke(sender, e, callback);
/// </example>
/// </summary>
public static IAsyncResult BeginInvoke(this QueryContinueDragEventHandler querycontinuedrageventhandler, Object sender, QueryContinueDragEventArgs e, AsyncCallback callback)
{
if (querycontinuedrageventhandler == null)
{
throw new ArgumentNullException("querycontinuedrageventhandler");
}
return(querycontinuedrageventhandler.BeginInvoke(sender, e, callback, null));
}
protected virtual bool OnQueryContinueDrag(QueryContinueDragEventArgs eventArgs)
{
return(false);
}
private void LbObjectsQueryContinueDrag(object sender, QueryContinueDragEventArgs e)
{
}
/// <summary>
/// Virtual method reporting the query continue drag is going to happen
/// </summary>
protected override void OnQueryContinueDrag(QueryContinueDragEventArgs e)
{
base.OnQueryContinueDrag(e);
if (e.Handled)
{
return;
}
if (_textEditor != null)
{
_textEditor.OnQueryContinueDrag(e);
}
}
internal void OnQueryContinueDrag(QueryContinueDragEventArgs e)
{
TextEditorDragDrop.OnQueryContinueDrag(_uiScope, e);
}
private void Edit_QueryContinueDrag(object sender, QueryContinueDragEventArgs e)
{
QueryContinueDrag?.Invoke(sender, e);
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
/// <seealso cref="Control.QueryContinueDrag"/>
protected virtual void OnQueryContinueDrag(object sender, QueryContinueDragEventArgs e)
{
// Nothing by default
}
private void DragStart1(object sender, QueryContinueDragEventArgs e)
{
}
private void BoxSlot_QueryContinueDrag(object?sender, QueryContinueDragEventArgs e) => M?.QueryContinueDrag(sender, e);
public void PostprocessQueryContinueDrag(QueryContinueDragEventArgs e)
{
}
private void DraggableRectangle_PreviewQueryContinueDrag(object sender, QueryContinueDragEventArgs e)
{
}
private void txtLeftFile_QueryContinueDrag(object sender, QueryContinueDragEventArgs e)
{
}
private void Form1_QueryContinueDrag(object sender, QueryContinueDragEventArgs e)
{
e.Action = DragAction.Continue;
}
void AssociatedObject_PreviewQueryContinueDrag(object sender, QueryContinueDragEventArgs e)
{
SetLastHit();
}
public virtual void OnQueryContinueDrag (Glyph g, QueryContinueDragEventArgs e)
{
throw new NotImplementedException ();
}
protected override void OnQueryContinueDrag(QueryContinueDragEventArgs e)
{
base.OnQueryContinueDrag(e);
_dispatcher.HandleQueryContinueDrag(e);
}
public virtual void OnQueryContinueDrag(Glyph g, QueryContinueDragEventArgs e)
{
throw new NotImplementedException();
}
