// EP 30/06/08: Cannot call AddJavaScriptReference() here, because this control gets initialised after OnPreRender
// has already run on the parent page.
protected override void OnPreRender(EventArgs e)
{
base.OnPreRender(e);
bool isHeader = Page.Header != null;
if (_hoverSyle != null)
{
if (!isHeader)
{
throw new InvalidOperationException("Using BorderedPanel.HoverStyle requires Page.Header to be non-null (e.g. <head runat=\"server\" />).");
}
BorderedPanelStyle s = new BorderedPanelStyle();
s.CopyFrom(_hoverSyle);
if (ControlStyleCreated)
{
s.MergeWith(ControlStyle);
}
Page.Header.StyleSheet.RegisterStyle(s, this);
_hoverCssClass = s.RegisteredCssClass;
RegisterBorderImagesArray(s, OuterBorderHoverImagesArrayName);
}
if (_pressedSyle != null)
{
if (!isHeader)
{
throw new InvalidOperationException("Using BorderedPanel.PressedSyle requires Page.Header to be non-null (e.g. <head runat=\"server\" />).");
}
BorderedPanelStyle s = new BorderedPanelStyle();
s.CopyFrom(_pressedSyle);
if (_hoverSyle != null)
{
s.MergeWith(_hoverSyle);
}
if (ControlStyleCreated)
{
s.MergeWith(ControlStyle);
}
Page.Header.StyleSheet.RegisterStyle(s, this);
_pressedCssClass = s.RegisteredCssClass;
RegisterBorderImagesArray(s, OuterBorderPressedImagesArrayName);
}
if (ControlStyleCreated)
{
if (isHeader)
{
Page.Header.StyleSheet.RegisterStyle(ControlStyle, this);
}
}
}
void RegisterBorderImagesArray(BorderedPanelStyle style, String arrayName)
{
Page.ClientScript.RegisterArrayDeclaration(arrayName,
"'" + String.Join("','", new string[] {
ResolveUrl(style.OuterBorderTopImageUrl),
ResolveUrl(style.OuterBorderLeftImageUrl),
ResolveUrl(style.OuterBorderRightImageUrl),
ResolveUrl(style.OuterBorderBottomImageUrl),
ResolveUrl(style.OuterBorderLeftTopCornerImageUrl),
ResolveUrl(style.OuterBorderLeftBottomCornerImageUrl),
ResolveUrl(style.OuterBorderRightTopCornerImageUrl),
ResolveUrl(style.OuterBorderRightBottomCornerImageUrl)
}) + "'");
}
public override void MergeWith(Style s)
{
base.MergeWith(s);
BorderedPanelStyle ps = s as BorderedPanelStyle;
if (ps == null)
{
return;
}
if (!CheckStyle(StyleKey.OuterBorderBackColor) && ps.CheckStyle(StyleKey.OuterBorderBackColor))
{
OuterBorderBackColor = ps.OuterBorderBackColor;
}
if (!CheckStyle(StyleKey.PaddingBottom) && ps.CheckStyle(StyleKey.PaddingBottom))
{
PaddingBottom = ps.PaddingBottom;
}
if (!CheckStyle(StyleKey.PaddingLeft) && ps.CheckStyle(StyleKey.PaddingLeft))
{
PaddingLeft = ps.PaddingLeft;
}
if (!CheckStyle(StyleKey.PaddingRight) && ps.CheckStyle(StyleKey.PaddingRight))
{
PaddingRight = ps.PaddingRight;
}
if (!CheckStyle(StyleKey.PaddingTop) && ps.CheckStyle(StyleKey.PaddingTop))
{
PaddingTop = ps.PaddingTop;
}
if (!CheckStyle(StyleKey.MarginBottom) && ps.CheckStyle(StyleKey.MarginBottom))
{
MarginBottom = ps.MarginBottom;
}
if (!CheckStyle(StyleKey.MarginLeft) && ps.CheckStyle(StyleKey.MarginLeft))
{
MarginLeft = ps.MarginLeft;
}
if (!CheckStyle(StyleKey.MarginRight) && ps.CheckStyle(StyleKey.MarginRight))
{
MarginRight = ps.MarginRight;
}
if (!CheckStyle(StyleKey.MarginTop) && ps.CheckStyle(StyleKey.MarginTop))
{
MarginTop = ps.MarginTop;
}
if (!CheckStyle(StyleKey.OuterBorderBottomImageUrl) && ps.CheckStyle(StyleKey.OuterBorderBottomImageUrl))
{
OuterBorderBottomImageUrl = ps.OuterBorderBottomImageUrl;
}
if (!CheckStyle(StyleKey.OuterBorderBottomWidth) && ps.CheckStyle(StyleKey.OuterBorderBottomWidth))
{
OuterBorderBottomWidth = ps.OuterBorderBottomWidth;
}
if (!CheckStyle(StyleKey.OuterBorderLeftBottomCornerImageUrl) && ps.CheckStyle(StyleKey.OuterBorderLeftBottomCornerImageUrl))
{
OuterBorderLeftBottomCornerImageUrl = ps.OuterBorderLeftBottomCornerImageUrl;
}
if (!CheckStyle(StyleKey.OuterBorderLeftImageUrl) && ps.CheckStyle(StyleKey.OuterBorderLeftImageUrl))
{
OuterBorderLeftImageUrl = ps.OuterBorderLeftImageUrl;
}
if (!CheckStyle(StyleKey.OuterBorderLeftTopCornerImageUrl) && ps.CheckStyle(StyleKey.OuterBorderLeftTopCornerImageUrl))
{
OuterBorderLeftTopCornerImageUrl = ps.OuterBorderLeftTopCornerImageUrl;
}
if (!CheckStyle(StyleKey.OuterBorderLeftWidth) && ps.CheckStyle(StyleKey.OuterBorderLeftWidth))
{
OuterBorderLeftWidth = ps.OuterBorderLeftWidth;
}
if (!CheckStyle(StyleKey.OuterBorderRightBottomCornerImageUrl) && ps.CheckStyle(StyleKey.OuterBorderRightBottomCornerImageUrl))
{
OuterBorderRightBottomCornerImageUrl = ps.OuterBorderRightBottomCornerImageUrl;
}
if (!CheckStyle(StyleKey.OuterBorderRightImageUrl) && ps.CheckStyle(StyleKey.OuterBorderRightImageUrl))
{
OuterBorderRightImageUrl = ps.OuterBorderRightImageUrl;
}
if (!CheckStyle(StyleKey.OuterBorderRightTopCornerImageUrl) && ps.CheckStyle(StyleKey.OuterBorderRightTopCornerImageUrl))
{
OuterBorderRightTopCornerImageUrl = ps.OuterBorderRightTopCornerImageUrl;
}
if (!CheckStyle(StyleKey.OuterBorderRightWidth) && ps.CheckStyle(StyleKey.OuterBorderRightWidth))
{
OuterBorderRightWidth = ps.OuterBorderRightWidth;
}
if (!CheckStyle(StyleKey.OuterBorderStyle) && ps.CheckStyle(StyleKey.OuterBorderStyle))
{
OuterBorderStyle = ps.OuterBorderStyle;
}
if (!CheckStyle(StyleKey.OuterBorderTopImageUrl) && ps.CheckStyle(StyleKey.OuterBorderTopImageUrl))
{
OuterBorderTopImageUrl = ps.OuterBorderTopImageUrl;
}
if (!CheckStyle(StyleKey.OuterBorderTopWidth) && ps.CheckStyle(StyleKey.OuterBorderTopWidth))
{
OuterBorderTopWidth = ps.OuterBorderTopWidth;
}
}
