public override void OnMouseDown(int Button, int Shift, int X, int Y)
{
// TODO: Add ToolRasterShift.OnMouseDown implementation
// DownPoint = new PointClass();
IMapControl3 pMapCtr = (((IToolbarControl)m_hookHelper.Hook).Buddy) as IMapControl3;
if (pMapCtr != null)
{
IPoint mapPoint = pMapCtr.ToMapPoint(X, Y);
pMoveEnvelopeFeedback = new MoveEnvelopeFeedbackClass();
pMoveEnvelopeFeedback.Display = pMapCtr.ActiveView.ScreenDisplay;
pMoveEnvelopeFeedback.Start(pRasterLayer.VisibleExtent, mapPoint);
DownPoint = mapPoint;
}
}
private void axMapControl2_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (e.button == 1)//左键画红框
{
pEn = axMapControl2.TrackRectangle();
axMapControl1.Extent = pEn;
axMapControl2.DrawShape(pEn, ref oFillobject);
}
if (e.button == 2)//右键拖动红框
{
pSmallViewerMouseDownPt = new PointClass();
pSmallViewerMouseDownPt.PutCoords(e.mapX, e.mapY);
axMapControl1.CenterAt(pSmallViewerMouseDownPt);
isTrackingSmallViewer = true;
if (pSmallViewerEnvelope == null)
{
pSmallViewerEnvelope = new MoveEnvelopeFeedbackClass();
pSmallViewerEnvelope.Display = axMapControl2.ActiveView.ScreenDisplay;
pSmallViewerEnvelope.Symbol = (ISymbol)oFillobject;
}
pSmallViewerEnvelope.Start(pEn, pSmallViewerMouseDownPt);
}
}
private void axMapControl2_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (e.button == 1)//左键画红框
{
pEn = axMapControl2.TrackRectangle();
axMapControl1.Extent = pEn;
axMapControl2.DrawShape(pEn, ref oFillobject);
}
if (e.button == 2)//右键拖动红框
{
pSmallViewerMouseDownPt = new PointClass();
pSmallViewerMouseDownPt.PutCoords(e.mapX, e.mapY);
axMapControl1.CenterAt(pSmallViewerMouseDownPt);
isTrackingSmallViewer = true;
if (pSmallViewerEnvelope == null)
{
pSmallViewerEnvelope = new MoveEnvelopeFeedbackClass();
pSmallViewerEnvelope.Display = axMapControl2.ActiveView.ScreenDisplay;
pSmallViewerEnvelope.Symbol = (ISymbol)oFillobject;
}
pSmallViewerEnvelope.Start(pEn, pSmallViewerMouseDownPt);
}
}
