private void btnProperty_Click(object sender, EventArgs e)
{
if (this.m_pPreviewSelSymbol is IMarkerSymbol)
{
frmPointSymbolEdit edit = new frmPointSymbolEdit();
edit.SetSymbol(this.m_pPreviewSelSymbol as ISymbol);
if (edit.ShowDialog() == DialogResult.OK)
{
this.m_pPreviewSelSymbol = edit.GetSymbol();
this.m_CanDo = false;
this.InitControl(this.m_pPreviewSelSymbol);
this.m_CanDo = true;
this.symbolItem1.Symbol = this.m_pPreviewSelSymbol;
this.symbolItem1.Invalidate();
}
}
else if (this.m_pPreviewSelSymbol is ILineSymbol)
{
frmLineSymbolEdit edit2 = new frmLineSymbolEdit
{
m_pSG = this.m_pSG
};
edit2.SetSymbol(this.m_pPreviewSelSymbol as ISymbol);
if (edit2.ShowDialog() == DialogResult.OK)
{
this.m_pPreviewSelSymbol = edit2.GetSymbol();
this.m_CanDo = false;
this.InitControl(this.m_pPreviewSelSymbol);
this.m_CanDo = true;
this.symbolItem1.Symbol = this.m_pPreviewSelSymbol;
this.symbolItem1.Invalidate();
}
}
else if (this.m_pPreviewSelSymbol is IFillSymbol)
{
frmFillSymbolEdit edit3 = new frmFillSymbolEdit
{
m_pSG = this.m_pSG
};
edit3.SetSymbol(this.m_pPreviewSelSymbol as ISymbol);
if (edit3.ShowDialog() == DialogResult.OK)
{
this.m_pPreviewSelSymbol = edit3.GetSymbol();
this.m_CanDo = false;
this.InitControl(this.m_pPreviewSelSymbol);
this.m_CanDo = true;
this.symbolItem1.Symbol = this.m_pPreviewSelSymbol;
this.symbolItem1.Invalidate();
}
}
else if (this.m_pPreviewSelSymbol is ITextSymbol)
{
frmTextSymbolEdit edit4 = new frmTextSymbolEdit
{
m_pSG = this.m_pSG
};
edit4.SetSymbol(this.m_pPreviewSelSymbol as ISymbol);
if (edit4.ShowDialog() == DialogResult.OK)
{
this.m_pPreviewSelSymbol = edit4.GetSymbol();
this.m_CanDo = false;
this.InitControl(this.m_pPreviewSelSymbol);
this.m_CanDo = true;
this.symbolItem1.Symbol = this.m_pPreviewSelSymbol;
this.symbolItem1.Invalidate();
}
}
else
{
frmElementProperty property;
if (this.m_pPreviewSelSymbol is ISymbolBorder)
{
property = new frmElementProperty();
BorderSymbolPropertyPage page = new BorderSymbolPropertyPage();
property.Text = "边界";
property.AddPage(page);
if (property.EditProperties(this.m_pPreviewSelSymbol))
{
this.symbolItem1.Symbol = this.m_pPreviewSelSymbol;
this.symbolItem1.Invalidate();
}
}
else if (this.m_pPreviewSelSymbol is ISymbolBackground)
{
property = new frmElementProperty();
BackgroundSymbolPropertyPage page2 = new BackgroundSymbolPropertyPage();
property.Text = "背景";
property.AddPage(page2);
if (property.EditProperties(this.m_pPreviewSelSymbol))
{
this.symbolItem1.Symbol = this.m_pPreviewSelSymbol;
this.symbolItem1.Invalidate();
}
}
else if (this.m_pPreviewSelSymbol is ISymbolShadow)
{
property = new frmElementProperty();
ShadowSymbolPropertyPage page3 = new ShadowSymbolPropertyPage();
property.Text = "阴影";
property.AddPage(page3);
if (property.EditProperties(this.m_pPreviewSelSymbol))
{
this.symbolItem1.Symbol = this.m_pPreviewSelSymbol;
this.symbolItem1.Invalidate();
}
}
else if (this.m_pPreviewSelSymbol is INorthArrow)
{
property = new frmElementProperty();
NorthArrowPropertyPage page4 = new NorthArrowPropertyPage();
property.Text = "指北针";
property.AddPage(page4);
if (property.EditProperties(this.m_pPreviewSelSymbol))
{
this.symbolItem1.Symbol = this.m_pPreviewSelSymbol;
this.symbolItem1.Invalidate();
}
}
else
{
IPropertyPage page5;
if (this.m_pPreviewSelSymbol is IScaleBar)
{
property = new frmElementProperty
{
Text = "比例尺"
};
page5 = new ScaleBarFormatPropertyPage();
property.AddPage(page5);
page5 = new ScaleAndUnitsPropertyPage();
property.AddPage(page5);
page5 = new NumberAndLabelPropertyPage();
property.AddPage(page5);
if (property.EditProperties(this.m_pPreviewSelSymbol))
{
this.symbolItem1.Symbol = this.m_pPreviewSelSymbol;
this.symbolItem1.Invalidate();
}
}
else if (this.m_pPreviewSelSymbol is IScaleText)
{
property = new frmElementProperty
{
Text = "比例尺文本"
};
page5 = new ScaleTextTextPropertyPage();
property.AddPage(page5);
page5 = new ScaleTextFormatPropertyPage();
property.AddPage(page5);
if (property.EditProperties(this.m_pPreviewSelSymbol))
{
this.symbolItem1.Symbol = this.m_pPreviewSelSymbol;
this.symbolItem1.Invalidate();
}
}
else if (this.m_pPreviewSelSymbol is ILegendItem)
{
property = new frmElementProperty
{
Text = "图例项"
};
page5 = new LegendItemArrangementPropertyPage();
property.AddPage(page5);
page5 = new LegendItemGeneralPropertyPage();
property.AddPage(page5);
if (property.EditProperties(this.m_pPreviewSelSymbol))
{
this.symbolItem1.Symbol = this.m_pPreviewSelSymbol;
this.symbolItem1.Invalidate();
}
}
}
}
}
private void btnChangeSymbol_Click(object sender, EventArgs e)
{
if (!(this.m_pStyleGalleryItem.Item is ISymbol))
{
frmElementProperty property;
object item = this.m_pStyleGalleryItem.Item;
if (item is ISymbolBorder)
{
property = new frmElementProperty();
BorderSymbolPropertyPage page = new BorderSymbolPropertyPage();
property.Text = "边界";
property.AddPage(page);
if (property.EditProperties(item))
{
this.symbolItem1.Symbol = item;
this.m_pStyleGalleryItem.Item = item;
this.symbolItem1.Invalidate();
}
}
else if (item is ISymbolBackground)
{
property = new frmElementProperty();
BackgroundSymbolPropertyPage page2 = new BackgroundSymbolPropertyPage();
property.Text = "背景";
property.AddPage(page2);
if (property.EditProperties(item))
{
this.symbolItem1.Symbol = item;
this.m_pStyleGalleryItem.Item = item;
this.symbolItem1.Invalidate();
}
}
else if (item is ISymbolShadow)
{
property = new frmElementProperty();
ShadowSymbolPropertyPage page3 = new ShadowSymbolPropertyPage();
property.Text = "阴影";
property.AddPage(page3);
if (property.EditProperties(item))
{
this.symbolItem1.Symbol = item;
this.m_pStyleGalleryItem.Item = item;
this.symbolItem1.Invalidate();
}
}
else if (item is INorthArrow)
{
property = new frmElementProperty();
NorthArrowPropertyPage page4 = new NorthArrowPropertyPage();
property.Text = "指北针";
property.AddPage(page4);
if (property.EditProperties(item))
{
this.symbolItem1.Symbol = item;
this.m_pStyleGalleryItem.Item = item;
this.symbolItem1.Invalidate();
}
}
else
{
IPropertyPage page5;
if (item is IScaleBar)
{
property = new frmElementProperty
{
Text = "比例尺"
};
page5 = new ScaleBarFormatPropertyPage();
property.AddPage(page5);
page5 = new ScaleAndUnitsPropertyPage();
property.AddPage(page5);
page5 = new NumberAndLabelPropertyPage();
property.AddPage(page5);
if (property.EditProperties(item))
{
this.symbolItem1.Symbol = item;
this.m_pStyleGalleryItem.Item = item;
this.symbolItem1.Invalidate();
}
}
else if (item is IScaleText)
{
property = new frmElementProperty
{
Text = "比例尺文本"
};
page5 = new ScaleTextTextPropertyPage();
property.AddPage(page5);
page5 = new ScaleTextFormatPropertyPage();
property.AddPage(page5);
if (property.EditProperties(item))
{
this.symbolItem1.Symbol = item;
this.m_pStyleGalleryItem.Item = item;
this.symbolItem1.Invalidate();
}
}
else if (item is ILegendItem)
{
property = new frmElementProperty
{
Text = "图例项"
};
page5 = new LegendItemArrangementPropertyPage();
property.AddPage(page5);
page5 = new LegendItemGeneralPropertyPage();
property.AddPage(page5);
if (property.EditProperties(item))
{
this.symbolItem1.Symbol = item;
this.m_pStyleGalleryItem.Item = item;
this.symbolItem1.Invalidate();
}
}
}
}
else
{
DialogResult result;
ISymbol pSym = (ISymbol)this.m_pStyleGalleryItem.Item;
switch (this.m_SymbolType)
{
case enumSymbolType.enumSTPoint:
{
frmPointSymbolEdit edit = new frmPointSymbolEdit
{
m_pSG = this.m_pSG
};
edit.SetSymbol(pSym);
result = edit.ShowDialog();
pSym = edit.GetSymbol();
break;
}
case enumSymbolType.enumSTLine:
{
frmLineSymbolEdit edit2 = new frmLineSymbolEdit
{
m_pSG = this.m_pSG
};
edit2.SetSymbol(pSym);
result = edit2.ShowDialog();
pSym = edit2.GetSymbol();
break;
}
case enumSymbolType.enumSTFill:
{
frmFillSymbolEdit edit3 = new frmFillSymbolEdit
{
m_pSG = this.m_pSG
};
edit3.SetSymbol(pSym);
result = edit3.ShowDialog();
pSym = edit3.GetSymbol();
break;
}
case enumSymbolType.enumSTText:
{
frmTextSymbolEdit edit4 = new frmTextSymbolEdit
{
m_pSG = this.m_pSG
};
edit4.SetSymbol(pSym);
result = edit4.ShowDialog();
pSym = edit4.GetSymbol();
break;
}
default:
return;
}
if (result == DialogResult.OK)
{
this.symbolItem1.Symbol = pSym;
this.m_pStyleGalleryItem.Item = pSym;
this.symbolItem1.Invalidate();
}
}
}