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//////////////////////////////////////////////////////////////////////////
//
// pgAdmin III - PostgreSQL Tools
//
// Copyright (C) 2002 - 2014, The pgAdmin Development Team
// This software is released under the PostgreSQL Licence
//
// hdPolyLineFigureTool.cpp - Tool to allow creation of flexibility points at polylines figures
//
//////////////////////////////////////////////////////////////////////////
#include "pgAdmin3.h"
// wxWindows headers
#include <wx/wx.h>
// App headers
#include "hotdraw/tools/hdPolyLineFigureTool.h"
#include "hotdraw/tools/hdFigureTool.h"
#include "hotdraw/tools/hdHandleTrackerTool.h"
#include "hotdraw/figures/hdPolyLineFigure.h"
#include "hotdraw/handles/hdIHandle.h"
#include "hotdraw/tools/hdMenuTool.h"
hdPolyLineFigureTool::hdPolyLineFigureTool(hdDrawingView *view, hdIFigure *fig, hdITool *dt):
hdFigureTool(view, fig, dt)
{
}
hdPolyLineFigureTool::~hdPolyLineFigureTool()
{
}
void hdPolyLineFigureTool::mouseDown(hdMouseEvent &event)
{
int x = event.GetPosition().x, y = event.GetPosition().y;
setAnchorCoords(x, y);
//Other events like other mouse button click (no left double click) should be done at handle
//because this tool only add flexibility points to polylines.
if(event.LeftDClick())
{
hdPolyLineFigure *connection = (hdPolyLineFigure *) figure;
connection->splitSegment(event.getView()->getIdx(), x, y);
event.getView()->getDrawing()->clearSelection();
event.getView()->getDrawing()->addToSelection(figure);
hdIHandle *handle = event.getView()->findHandle(event.getView()->getIdx(), x, y);
event.getView()->SetCursor(handle->createCursor());
if(defaultTool)
delete defaultTool;
defaultTool = new hdHandleTrackerTool(event.getView(), handle);
event.getView()->notifyChanged();
}
defaultTool->mouseDown(event);
}
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