private void ClickGroupChildInUnselected()
{
ClickInitialStatus = GroupStatus.UnSelect;
DesignerCanvas designer = VisualTreeHelper.GetParent(VisualTreeHelper.GetParent(VisualTreeHelper.GetParent(this))) as DesignerCanvas;
IGroupOperation pageVM = designer.DataContext as IGroupOperation;
//this is option for the common widget
if ((Keyboard.Modifiers & (ModifierKeys.Shift | ModifierKeys.Control)) != ModifierKeys.None)
{
foreach (BaseWidgetItem item in designer.SelectedItems)
{
if (item.IsSelected == true &&
item.ParentID != Guid.Empty)
{
return;
}
}
pageVM.SetGroupStatus(ParentID, GroupStatus.Selected);
}
else
{
designer.DeselectAll();
pageVM.DeselectAllGroups();
pageVM.SetGroupStatus(ParentID, GroupStatus.Selected);
}
}
protected override void OnMouseDoubleClick(MouseButtonEventArgs e)
{
base.OnMouseDoubleClick(e);
IsInEditModel = true;
if (this.IsGroup != true)
{
IsSelected = true;
DesignerCanvas designer = VisualTreeHelper.GetParent(VisualTreeHelper.GetParent(VisualTreeHelper.GetParent(this))) as DesignerCanvas;
IGroupOperation pageVM = designer.DataContext as IGroupOperation;
if (this.ParentID != Guid.Empty)
{
if (pageVM != null)
{
pageVM.SetGroupStatus(ParentID, GroupStatus.Edit);
}
}
else
{
if (pageVM != null)
{
pageVM.DeselectAllGroups();
}
}
}
//Event should can continue it's route to let canvas DeSelect all other widgets selected
e.Handled = false;
}
public void OnPageChildMouseUp()
{
DesignerCanvas designer = VisualTreeHelper.GetParent(VisualTreeHelper.GetParent(VisualTreeHelper.GetParent(this))) as DesignerCanvas;
//object cc = VisualTreeHelper.GetParent(this);
if (designer == null || IsInEditModel == true)
{
return;
}
IGroupOperation pageVM = designer.DataContext as IGroupOperation;
//this is option for the common widget
if ((Keyboard.Modifiers & (ModifierKeys.Shift | ModifierKeys.Control)) != ModifierKeys.None)
{
return;
}
else
{
if (_isSelectedDone == false)
{
if (IsSelected == true &&
designer.SelectedItems.Count() == 1)
{
return;
}
designer.DeselectAll();
pageVM.DeselectAllGroups();
this.IsSelected = true;
}
}
}
public void DeselectAll()
{
ISelectionService _selectionSrv = ServiceLocator.Current.GetInstance <SelectionServiceProvider>();
_selectionSrv.RemoveAllWidgets();
foreach (BaseWidgetItem item in this.SelectedItems)
{
item.IsSelected = false;
}
IGroupOperation pageVM = DataContext as IGroupOperation;
pageVM.DeselectAllGroups();
}
private void ClickPageWidget()
{
DesignerCanvas designer = VisualTreeHelper.GetParent(VisualTreeHelper.GetParent(VisualTreeHelper.GetParent(this))) as DesignerCanvas;
//object cc = VisualTreeHelper.GetParent(this);
if (designer == null)
{
return;
}
IGroupOperation pageVM = designer.DataContext as IGroupOperation;
//this is option for the common widget
if ((Keyboard.Modifiers & (ModifierKeys.Shift | ModifierKeys.Control)) != ModifierKeys.None)
{
int count = designer.SelectedItems.Count();
foreach (BaseWidgetItem item in designer.SelectedItems)
{
if (item.IsSelected == true &&
item.ParentID != Guid.Empty)
{
return;
}
if (count == 1)
{
item.IsTarget = true;
}
}
this.IsSelected = !this.IsSelected;
if (count == 0 && IsSelected)
{
this.IsTarget = true;
}
}
else
{
if (!this.IsSelected)
{
designer.DeselectAll();
pageVM.DeselectAllGroups();
this.IsSelected = true;
_isSelectedDone = true;
}
}
}
//protected override void OnMouseUp(MouseButtonEventArgs e)
//{
// base.OnMouseUp(e);
//}
//protected override void OnPreviewMouseLeftButtonUp(MouseButtonEventArgs e)
//{
// base.OnPreviewMouseLeftButtonUp(e);
//}
#region Public function called bye Move Thumb
public void OnGroupChildMouseUp()
{
DesignerCanvas designer = VisualTreeHelper.GetParent(VisualTreeHelper.GetParent(VisualTreeHelper.GetParent(this))) as DesignerCanvas;
if (designer == null)
{
return;
}
//e.Handled = false;
IGroupOperation pageVM = designer.DataContext as IGroupOperation;
GroupStatus groupStatus = pageVM.GetGroupStatus(ParentID);
if (ClickInitialStatus == GroupStatus.UnSelect && groupStatus == GroupStatus.Selected)
{
return;
}
//this is option for the group's child widget
if (groupStatus == GroupStatus.UnSelect)
{
//if ((Keyboard.Modifiers & (ModifierKeys.Shift | ModifierKeys.Control)) != ModifierKeys.None)
//{
// pageVM.SetGroupStatus(ParentID, GroupStatus.Selected);
//}
//else
//{
// designer.DeselectAll();
// pageVM.DeselectAllGroups();
// pageVM.SetGroupStatus(ParentID, GroupStatus.Selected);
//}
}
else if (groupStatus == GroupStatus.Selected)
{
if ((Keyboard.Modifiers & (ModifierKeys.Shift | ModifierKeys.Control)) != ModifierKeys.None)
{
pageVM.SetGroupStatus(ParentID, GroupStatus.UnSelect);
}
else
{
designer.DeselectAll();
pageVM.DeselectAllGroups();
pageVM.SetGroupStatus(ParentID, GroupStatus.Edit);
this.IsSelected = true;
}
}
else
{
//this is option for the common widget
if ((Keyboard.Modifiers & (ModifierKeys.Shift | ModifierKeys.Control)) != ModifierKeys.None)
{
return;
}
else
{
if (_isSelectedDone == false)
{
if (IsSelected == true &&
designer.SelectedItems.Count() == 1)
{
return;
}
pageVM.DeselectAllChildren(ParentID);
this.IsSelected = true;
}
}
}
}