public BasicDraw(Corel.Interop.VGCore.Application app)
{
InitializeComponent();
btn_drawCicle.Click += (s, e) => { app.ActiveDocument.ActiveLayer.CreateEllipse(0, 0, 1.5, 1.5); };
btn_drawSquad.Click += (s, e) => { app.ActiveDocument.ActiveLayer.CreateRectangle(0, 0, 1.5, 1.5); };
btn_drawLine.Click += (s, e) => { app.ActiveDocument.ActiveLayer.CreateLineSegment(0,0,1.5,0); };
btn_drawText.Click += (s, e) => { app.ActiveDocument.ActiveLayer.CreateArtisticText(0,0,"Hello, this is a test"); };
btn_drawArrow.Click += (s, e) => { DrawArrow(app); };
btn_curveArea.Click += (s, e) => { CurveArea(app); };
}
private void CurveArea(Corel.Interop.VGCore.Application app)
{
//Calcula área de um shape selecionado
//tratamento de erro é necessário para evitar que o CorelDraw feche, exemplo: nenhum objeto selecionado
global::System.Windows.MessageBox.Show(string.Format("Área: {0}",app.ActiveShape.Curve.Area));
}
public void DrawArrow(Corel.Interop.VGCore.Application app)
{
//Criando um segmento de linha com ponta de flecha
Corel.Interop.VGCore.Shape line = app.ActiveDocument.ActiveLayer.CreateLineSegment(0, 0, 1.5, 0);
line.Outline.EndArrow = app.ArrowHeads[2];
//Inicio de flecha
// line.Outline.StartArrow = app.ArrowHeads[2];
}