デバックコードをいくつか追加した

diff --git a/UWP/FooEditEngine.UWP/FooTextBox.cs b/UWP/FooEditEngine.UWP/FooTextBox.cs
index ddbef7c..4353441 100644 (file)
--- a/UWP/FooEditEngine.UWP/FooTextBox.cs
+++ b/UWP/FooEditEngine.UWP/FooTextBox.cs
@@ -677,6 +677,7 @@ namespace FooEditEngine.UWP
         /// <inheritdoc/>
         protected override void OnPointerPressed(PointerRoutedEventArgs e)
         {
+            System.Diagnostics.Debug.WriteLine("pointer pressed");
             this.CapturePointer(e.Pointer);
             this.gestureRecongnizer.ProcessDownEvent(e.GetCurrentPoint(this));
             e.Handled = true;
@@ -685,6 +686,7 @@ namespace FooEditEngine.UWP
         /// <inheritdoc/>
         protected override void OnPointerMoved(PointerRoutedEventArgs e)
         {
+            System.Diagnostics.Debug.WriteLine("pointer moved");
             this.gestureRecongnizer.ProcessMoveEvents(e.GetIntermediatePoints(this));
             e.Handled = true;
 
@@ -709,6 +711,7 @@ namespace FooEditEngine.UWP
         /// <inheritdoc/>
         protected override void OnPointerReleased(PointerRoutedEventArgs e)
         {
+            System.Diagnostics.Debug.WriteLine("pointer released");
             this.gestureRecongnizer.ProcessUpEvent(e.GetCurrentPoint(this));
             e.Handled = true;
         }
@@ -716,6 +719,7 @@ namespace FooEditEngine.UWP
         /// <inheritdoc/>
         protected override void OnPointerCanceled(PointerRoutedEventArgs e)
         {
+            System.Diagnostics.Debug.WriteLine("pointer canceled");
             this.gestureRecongnizer.CompleteGesture();
             e.Handled = true;
         }
@@ -723,6 +727,7 @@ namespace FooEditEngine.UWP
         /// <inheritdoc/>
         protected override void OnPointerWheelChanged(PointerRoutedEventArgs e)
         {
+            System.Diagnostics.Debug.WriteLine("pointer wheelchanged");
             bool shift = (e.KeyModifiers & Windows.System.VirtualKeyModifiers.Shift) ==
                 Windows.System.VirtualKeyModifiers.Shift;
             bool ctrl = (e.KeyModifiers & Windows.System.VirtualKeyModifiers.Control) ==
@@ -1268,7 +1273,6 @@ namespace FooEditEngine.UWP
 
         void timer_Tick(object sender, object e)
         {
-            System.Diagnostics.Debug.WriteLine("interval {0}", DateTime.Now.Millisecond);
             if (this.View.LayoutLines.HilightAll() || this.View.LayoutLines.GenerateFolding() || this.Document.IsRequestRedraw)
             {
                 this.Refresh(this.View.PageBound);