Axiom.Samples.SdkTrayManager.InjectMouseDown C# (CSharp) Метод

		public bool InjectMouseDown( SIS.MouseEventArgs evt, SIS.MouseButtonID id )
		{
			// only process left button when stuff is visible
			if ( !cursorLayer.IsVisible || id != SIS.MouseButtonID.Left )
				return false;

			Vector2 cursorPos = new Vector2( cursor.Left, cursor.Top );

			mTrayDrag = false;

			if ( ExpandedMenu != null )   // only check top priority widget until it passes on
			{
				ExpandedMenu.OnCursorPressed( cursorPos );
				if ( !ExpandedMenu.IsExpanded )
					ExpandedMenu = null;
				return true;
			}

			if ( Dialog != null )   // only check top priority widget until it passes on
			{
				Dialog.OnCursorPressed( cursorPos );
				if ( mOk != null )
					mOk.OnCursorPressed( cursorPos );
				else
				{
					mYes.OnCursorPressed( cursorPos );
					mNo.OnCursorPressed( cursorPos );
				}
				return true;
			}

			for ( int i = 0; i < 9; i++ )   // check if mouse is over a non-null tray
			{
				if ( mTrays[ i ].IsVisible && Widget.IsCursorOver( mTrays[ i ], cursorPos, 2 ) )
				{
					mTrayDrag = true;   // initiate a drag that originates in a tray
					break;
				}
			}

			for ( int i = 0; i < mWidgets[ 9 ].Count; i++ )  // check if mouse is over a non-null tray's widgets
			{
				if ( mWidgets[ 9 ][ i ].OverlayElement.IsVisible &&
					Widget.IsCursorOver( mWidgets[ 9 ][ i ].OverlayElement, cursorPos ) )
				{
					mTrayDrag = true;   // initiate a drag that originates in a tray
					break;
				}
			}

			if ( !mTrayDrag )
				return false;   // don't process if mouse press is not in tray

			Widget w;

			for ( int i = 0; i < 10; i++ )
			{
				if ( !mTrays[ i ].IsVisible )
					continue;

				for ( int j = 0; j < mWidgets[ i ].Count; j++ )
				{
					w = mWidgets[ i ][ j ];
					if ( !w.OverlayElement.IsVisible )
						continue;
					w.OnCursorPressed( cursorPos );    // send event to widget

					SelectMenu m = w as SelectMenu;
					if ( m != null && m.IsExpanded )       // a menu has begun a top priority session
					{
						ExpandedMenu = m;
						return true;
					}
				}
			}

			return true;   // a tray click is not to be handled by another party
		}