using System;
using System.Drawing.Design;
using System.ComponentModel;
using System.Windows.Forms;
using FastReport.Gauge;
using FastReport.Gauge.Linear;
using FastReport.Gauge.Simple;
using FastReport.Gauge.Radial;
namespace FastReport.TypeEditors
{
internal class ScaleEditor : UITypeEditor
{
///
///
///
protected GaugeObject gauge;
///
///
///
protected GaugeEditorForm gaugeEditor;
internal ScaleEditor() : base()
{
gauge = new GaugeObject();
gaugeEditor = new GaugeEditorForm(gauge);
}
private void SetScale(GaugeScale scale)
{
if (scale is LinearScale)
{
gauge = scale.Parent as LinearGauge;
gaugeEditor = new LinearGaugeEditorForm((LinearGauge)gauge);
}
else if (scale is SimpleScale)
{
gauge = scale.Parent as SimpleGauge;
gaugeEditor = new SimpleGaugeEditorForm((SimpleGauge)gauge);
}
else if (scale is RadialScale)
{
gauge = scale.Parent as RadialGauge;
gaugeEditor = new RadialGaugeEditorForm((RadialGauge)gauge);
}
gaugeEditor.pageControl1.ActivePage = (Panel)gaugeEditor.pageControl1.Pages.Find("pgScale", false)[0];
}
///
public override UITypeEditorEditStyle GetEditStyle(ITypeDescriptorContext context)
{
return UITypeEditorEditStyle.Modal;
}
///
public override object EditValue(ITypeDescriptorContext context,
IServiceProvider provider, object Value)
{
GaugeScale scale = (GaugeScale)Value;
Report report = context != null && context.Instance is Base ? (context.Instance as Base).Report : null;
if (report != null)
{
SetScale(scale);
gauge.InvokeEditor(gaugeEditor);
return gaugeEditor.Gauge.Scale;
}
return Value;
}
}
}