private void Initialize(CatalogPartCollection existingCatalogParts, ICollection catalogParts)
{
if (existingCatalogParts != null)
{
foreach (CatalogPart existingCatalogPart in existingCatalogParts)
{
// Don't need to check arg, since we know it is valid since it came
// from a CatalogPartCollection.
InnerList.Add(existingCatalogPart);
}
}
if (catalogParts != null)
{
foreach (object obj in catalogParts)
{
if (obj == null)
{
throw new ArgumentException(SR.GetString(SR.Collection_CantAddNull), "catalogParts");
}
if (!(obj is CatalogPart))
{
throw new ArgumentException(SR.GetString(SR.Collection_InvalidType, "CatalogPart"), "catalogParts");
}
InnerList.Add(obj);
}
}
}
protected override CatalogPartCollection CreateCatalogParts()
{
CatalogPartCollection parts = new CatalogPartCollection();
if (this._zoneTemplate != null)
{
Control container = new NonParentingControl();
this._zoneTemplate.InstantiateIn(container);
if (!container.HasControls())
{
return(parts);
}
foreach (Control control2 in container.Controls)
{
CatalogPart part = control2 as CatalogPart;
if (part != null)
{
parts.Add(part);
}
else
{
LiteralControl control3 = control2 as LiteralControl;
if (((control3 == null) || (control3.Text.Trim().Length != 0)) && !base.DesignMode)
{
throw new InvalidOperationException(System.Web.SR.GetString("CatalogZone_OnlyCatalogParts", new object[] { this.ID }));
}
}
}
}
return(parts);
}
protected override CatalogPartCollection CreateCatalogParts() {
CatalogPartCollection catalogParts = new CatalogPartCollection();
if (_zoneTemplate != null) {
// PERF: Instantiate the template into a special control, that does nothing when a child control
// is added. This is more performant because the child control is never parented to the temporary
// control, it's ID is never generated, etc.
Control container = new NonParentingControl();
_zoneTemplate.InstantiateIn(container);
if (container.HasControls()) {
foreach (Control control in container.Controls) {
CatalogPart part = control as CatalogPart;
if (part != null) {
catalogParts.Add(part);
}
else {
LiteralControl literal = control as LiteralControl;
// Throw an exception if it is *not* a literal containing only whitespace
// Don't throw an exception in the designer, since we want only the offending
// control to render as an error block, not the whole CatalogZone.
if (((literal == null) || (literal.Text.Trim().Length != 0)) && !DesignMode) {
throw new InvalidOperationException(SR.GetString(SR.CatalogZone_OnlyCatalogParts, ID));
}
}
}
}
}
return catalogParts;
}
protected override CatalogPartCollection CreateCatalogParts()
{
CatalogPartCollection parts = new CatalogPartCollection();
if (this._zoneTemplate != null)
{
Control container = new NonParentingControl();
this._zoneTemplate.InstantiateIn(container);
if (!container.HasControls())
{
return parts;
}
foreach (Control control2 in container.Controls)
{
CatalogPart part = control2 as CatalogPart;
if (part != null)
{
parts.Add(part);
}
else
{
LiteralControl control3 = control2 as LiteralControl;
if (((control3 == null) || (control3.Text.Trim().Length != 0)) && !base.DesignMode)
{
throw new InvalidOperationException(System.Web.SR.GetString("CatalogZone_OnlyCatalogParts", new object[] { this.ID }));
}
}
}
}
return parts;
}
private void Initialize(CatalogPartCollection existingCatalogParts, ICollection catalogParts)
{
if (existingCatalogParts != null)
{
foreach (CatalogPart part in existingCatalogParts)
{
base.InnerList.Add(part);
}
}
if (catalogParts != null)
{
foreach (object obj2 in catalogParts)
{
if (obj2 == null)
{
throw new ArgumentException(System.Web.SR.GetString("Collection_CantAddNull"), "catalogParts");
}
if (!(obj2 is CatalogPart))
{
throw new ArgumentException(System.Web.SR.GetString("Collection_InvalidType", new object[] { "CatalogPart" }), "catalogParts");
}
base.InnerList.Add(obj2);
}
}
}
private void Initialize(CatalogPartCollection existingCatalogParts, ICollection catalogParts)
{
if (existingCatalogParts != null)
{
foreach (CatalogPart part in existingCatalogParts)
{
base.InnerList.Add(part);
}
}
if (catalogParts != null)
{
foreach (object obj2 in catalogParts)
{
if (obj2 == null)
{
throw new ArgumentException(System.Web.SR.GetString("Collection_CantAddNull"), "catalogParts");
}
if (!(obj2 is CatalogPart))
{
throw new ArgumentException(System.Web.SR.GetString("Collection_InvalidType", new object[] { "CatalogPart" }), "catalogParts");
}
base.InnerList.Add(obj2);
}
}
}
protected override void RenderBody(HtmlTextWriter writer)
{
base.RenderBodyTableBeginTag(writer);
if (base.DesignMode)
{
base.RenderDesignerRegionBeginTag(writer, Orientation.Vertical);
}
CatalogPartCollection catalogParts = this.CatalogParts;
if ((catalogParts != null) && (catalogParts.Count > 0))
{
bool firstCell = true;
if (catalogParts.Count > 1)
{
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
writer.RenderBeginTag(HtmlTextWriterTag.Td);
firstCell = false;
this.RenderCatalogPartLinks(writer);
writer.RenderEndTag();
writer.RenderEndTag();
}
System.Web.UI.WebControls.WebParts.CatalogPartChrome catalogPartChrome = this.CatalogPartChrome;
if (base.DesignMode)
{
foreach (CatalogPart part in catalogParts)
{
this.RenderCatalogPart(writer, part, catalogPartChrome, ref firstCell);
}
}
else
{
CatalogPart selectedCatalogPart = this.SelectedCatalogPart;
if (selectedCatalogPart != null)
{
this.RenderCatalogPart(writer, selectedCatalogPart, catalogPartChrome, ref firstCell);
}
}
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
writer.AddStyleAttribute(HtmlTextWriterStyle.Padding, "0");
writer.AddStyleAttribute(HtmlTextWriterStyle.Height, "100%");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
writer.RenderEndTag();
writer.RenderEndTag();
}
else
{
this.RenderEmptyZoneText(writer);
}
if (base.DesignMode)
{
WebZone.RenderDesignerRegionEndTag(writer);
}
WebZone.RenderBodyTableEndTag(writer);
}
private void Initialize(CatalogPartCollection existingCatalogParts, ICollection catalogParts) {
if (existingCatalogParts != null) {
foreach (CatalogPart existingCatalogPart in existingCatalogParts) {
// Don't need to check arg, since we know it is valid since it came
// from a CatalogPartCollection.
InnerList.Add(existingCatalogPart);
}
}
if (catalogParts != null) {
foreach (object obj in catalogParts) {
if (obj == null) {
throw new ArgumentException(SR.GetString(SR.Collection_CantAddNull), "catalogParts");
}
if (!(obj is CatalogPart)) {
throw new ArgumentException(SR.GetString(SR.Collection_InvalidType, "CatalogPart"), "catalogParts");
}
InnerList.Add(obj);
}
}
}
protected override CatalogPartCollection CreateCatalogParts()
{
CatalogPartCollection catalogParts = new CatalogPartCollection();
if (_zoneTemplate != null)
{
// PERF: Instantiate the template into a special control, that does nothing when a child control
// is added. This is more performant because the child control is never parented to the temporary
// control, it's ID is never generated, etc.
Control container = new NonParentingControl();
_zoneTemplate.InstantiateIn(container);
if (container.HasControls())
{
foreach (Control control in container.Controls)
{
CatalogPart part = control as CatalogPart;
if (part != null)
{
catalogParts.Add(part);
}
else
{
LiteralControl literal = control as LiteralControl;
// Throw an exception if it is *not* a literal containing only whitespace
// Don't throw an exception in the designer, since we want only the offending
// control to render as an error block, not the whole CatalogZone.
if (((literal == null) || (literal.Text.Trim().Length != 0)) && !DesignMode)
{
throw new InvalidOperationException(SR.GetString(SR.CatalogZone_OnlyCatalogParts, ID));
}
}
}
}
}
return(catalogParts);
}
public CatalogPartCollection(CatalogPartCollection existingCatalogParts, ICollection catalogParts)
{
Initialize(existingCatalogParts, catalogParts);
}
// Called by a derived class if the list of CatalogParts changes, and they want CreateCatalogParts()
// to be called again.
protected void InvalidateCatalogParts() {
_catalogParts = null;
ChildControlsCreated = false;
}
public CatalogPartCollection(CatalogPartCollection existingCatalogParts, ICollection catalogParts) {
Initialize(existingCatalogParts, catalogParts);
}
protected void InvalidateCatalogParts()
{
this._catalogParts = null;
base.ChildControlsCreated = false;
}
protected override void RenderBody(HtmlTextWriter writer)
{
RenderBodyTableBeginTag(writer);
if (DesignMode)
{
RenderDesignerRegionBeginTag(writer, Orientation.Vertical);
}
CatalogPartCollection catalogParts = CatalogParts;
if (catalogParts != null && catalogParts.Count > 0)
{
bool firstCell = true;
// Only render links if there is more than 1 catalog part (VSWhidbey 77672)
if (catalogParts.Count > 1)
{
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
writer.RenderBeginTag(HtmlTextWriterTag.Td);
firstCell = false;
RenderCatalogPartLinks(writer);
writer.RenderEndTag(); // Td
writer.RenderEndTag(); // Tr
}
CatalogPartChrome chrome = CatalogPartChrome;
if (DesignMode)
{
foreach (CatalogPart catalogPart in catalogParts)
{
RenderCatalogPart(writer, catalogPart, chrome, ref firstCell);
}
}
else
{
CatalogPart selectedCatalogPart = SelectedCatalogPart;
if (selectedCatalogPart != null)
{
RenderCatalogPart(writer, selectedCatalogPart, chrome, ref firstCell);
}
}
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
// Mozilla renders padding on an empty TD without this attribute
writer.AddStyleAttribute(HtmlTextWriterStyle.Padding, "0");
// Add an extra row with height of 100%, to [....] up any extra space
// if the height of the zone is larger than its contents
// Mac IE needs height=100% set on <td> instead of <tr>
writer.AddStyleAttribute(HtmlTextWriterStyle.Height, "100%");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
writer.RenderEndTag(); // Td
writer.RenderEndTag(); // Tr
}
else
{
RenderEmptyZoneText(writer);
}
if (DesignMode)
{
RenderDesignerRegionEndTag(writer);
}
RenderBodyTableEndTag(writer);
}
// Called by a derived class if the list of CatalogParts changes, and they want CreateCatalogParts()
// to be called again.
protected void InvalidateCatalogParts()
{
_catalogParts = null;
ChildControlsCreated = false;
}
protected void InvalidateCatalogParts()
{
this._catalogParts = null;
base.ChildControlsCreated = false;
}
