public override void MergeWith(Style s)
{
if ((s == null) || (s.IsEmpty))
{
return;
}
base.MergeWith(s);
MenuItemStyle with = s as MenuItemStyle;
if (with == null)
{
return;
}
if (!CheckBit((int)MenuItemStyles.HorizontalPadding) && with.CheckBit((int)MenuItemStyles.HorizontalPadding))
{
HorizontalPadding = with.HorizontalPadding;
}
if (!CheckBit((int)MenuItemStyles.ItemSpacing) && with.CheckBit((int)MenuItemStyles.ItemSpacing))
{
ItemSpacing = with.ItemSpacing;
}
if (!CheckBit((int)MenuItemStyles.VerticalPadding) && with.CheckBit((int)MenuItemStyles.VerticalPadding))
{
VerticalPadding = with.VerticalPadding;
}
}
public override void MergeWith(Style s)
{
if (s != null)
{
if (this.IsEmpty)
{
this.CopyFrom(s);
}
else
{
base.MergeWith(s);
MenuItemStyle style = s as MenuItemStyle;
if ((style != null) && !style.IsEmpty)
{
if (s.RegisteredCssClass.Length == 0)
{
if (style.IsSet(0x10000) && !base.IsSet(0x10000))
{
this.VerticalPadding = style.VerticalPadding;
}
if (style.IsSet(0x20000) && !base.IsSet(0x20000))
{
this.HorizontalPadding = style.HorizontalPadding;
}
}
if (style.IsSet(0x40000) && !base.IsSet(0x40000))
{
this.ItemSpacing = style.ItemSpacing;
}
}
}
}
}
public override void CopyFrom(Style s)
{
if (s == null || s.IsEmpty)
{
return;
}
base.CopyFrom(s);
MenuItemStyle from = s as MenuItemStyle;
if (from == null)
{
return;
}
if (from.CheckBit((int)MenuItemStyles.HorizontalPadding))
{
HorizontalPadding = from.HorizontalPadding;
}
if (from.CheckBit((int)MenuItemStyles.ItemSpacing))
{
ItemSpacing = from.ItemSpacing;
}
if (from.CheckBit((int)MenuItemStyles.VerticalPadding))
{
VerticalPadding = from.VerticalPadding;
}
}
protected override void OnInsert(int index, object value)
{
base.OnInsert(index, value);
if (!(value is MenuItemStyle))
{
throw new ArgumentException(System.Web.SR.GetString("MenuItemStyleCollection_InvalidArgument"), "value");
}
MenuItemStyle style = (MenuItemStyle)value;
style.Font.Underline = style.Font.Underline;
}
/// <devdoc>
/// Copies non-blank elements from the specified style, overwriting existing
/// style elements if necessary.
/// </devdoc>
public override void CopyFrom(Style s)
{
if (s != null)
{
base.CopyFrom(s);
MenuItemStyle mis = s as MenuItemStyle;
if (mis != null && !mis.IsEmpty)
{
// Only copy the Css attributes if they aren't included in the source Style's registered CSS class
if (s.RegisteredCssClass.Length != 0)
{
if (mis.IsSet(PROP_VPADDING))
{
ViewState.Remove("VerticalPadding");
ClearBit(PROP_VPADDING);
}
if (mis.IsSet(PROP_HPADDING))
{
ViewState.Remove("HorizontalPadding");
ClearBit(PROP_HPADDING);
}
}
else
{
if (mis.IsSet(PROP_VPADDING))
{
this.VerticalPadding = mis.VerticalPadding;
}
if (mis.IsSet(PROP_HPADDING))
{
this.HorizontalPadding = mis.HorizontalPadding;
}
}
// Item spacing is not rendered in the registered css, so we always copy it
if (mis.IsSet(PROP_ITEMSPACING))
{
this.ItemSpacing = mis.ItemSpacing;
}
}
}
}
public override void MergeWith(Style s)
{
if (s != null)
{
if (IsEmpty)
{
// Merging with an empty style is equivalent to copying,
// which is more efficient.
CopyFrom(s);
return;
}
base.MergeWith(s);
MenuItemStyle mis = s as MenuItemStyle;
if (mis != null && !mis.IsEmpty)
{
// Since we're already copying the registered CSS class in base.MergeWith, we don't
// need to any attributes that would be included in that class.
if (s.RegisteredCssClass.Length == 0)
{
if (mis.IsSet(PROP_VPADDING) && !this.IsSet(PROP_VPADDING))
{
this.VerticalPadding = mis.VerticalPadding;
}
if (mis.IsSet(PROP_HPADDING) && !this.IsSet(PROP_HPADDING))
{
this.HorizontalPadding = mis.HorizontalPadding;
}
}
if (mis.IsSet(PROP_ITEMSPACING) && !this.IsSet(PROP_ITEMSPACING))
{
this.ItemSpacing = mis.ItemSpacing;
}
}
}
}
public override void CopyFrom(Style s)
{
if (s != null)
{
base.CopyFrom(s);
MenuItemStyle style = s as MenuItemStyle;
if ((style != null) && !style.IsEmpty)
{
if (s.RegisteredCssClass.Length != 0)
{
if (style.IsSet(0x10000))
{
base.ViewState.Remove("VerticalPadding");
base.ClearBit(0x10000);
}
if (style.IsSet(0x20000))
{
base.ViewState.Remove("HorizontalPadding");
base.ClearBit(0x20000);
}
}
else
{
if (style.IsSet(0x10000))
{
this.VerticalPadding = style.VerticalPadding;
}
if (style.IsSet(0x20000))
{
this.HorizontalPadding = style.HorizontalPadding;
}
}
if (style.IsSet(0x40000))
{
this.ItemSpacing = style.ItemSpacing;
}
}
}
}
public OwnerContext(BaseMenuRenderer container)
{
if (container == null)
{
throw new ArgumentNullException("container");
}
this.container = container;
Menu owner = container.Owner;
Page page = owner.Page;
Header = page != null ? page.Header : null;
ClientID = owner.ClientID;
IsVertical = owner.Orientation == Orientation.Vertical;
StaticSubMenuIndent = owner.StaticSubMenuIndent;
SelectedItem = owner.SelectedItem;
ControlLinkStyle = owner.ControlLinkStyle;
StaticDisplayLevels = owner.StaticDisplayLevels;
StaticMenuItemStyle = owner.StaticMenuItemStyleInternal;
DynamicMenuItemStyle = owner.DynamicMenuItemStyleInternal;
LevelMenuItemStyles = owner.LevelMenuItemStyles;
}
public int Add(MenuItemStyle style)
{
return(default(int));
}
public bool Contains(MenuItemStyle style)
{
return(((IList)this).Contains(style));
}
public int IndexOf(MenuItemStyle style)
{
Contract.Ensures(Contract.Result <int>() >= -1);
return(default(int));
}
protected override void RenderMenuItem(HtmlTextWriter writer, MenuItem item, bool vertical, bool notLast, bool isFirst, OwnerContext oc)
{
Menu owner = Owner;
string clientID = oc.ClientID;
bool displayChildren = owner.DisplayChildren(item);
bool dynamicChildren = displayChildren && (item.Depth + 1 >= oc.StaticDisplayLevels);
bool isDynamicItem = IsDynamicItem(owner, item);
bool isVertical = oc.IsVertical || isDynamicItem;
Unit itemSpacing = owner.GetItemSpacing(item, isDynamicItem);
if (itemSpacing != Unit.Empty && (item.Depth > 0 || !isFirst))
{
RenderMenuItemSpacing(writer, itemSpacing, isVertical);
}
if (!String.IsNullOrEmpty(item.ToolTip))
{
writer.AddAttribute(HtmlTextWriterAttribute.Title, item.ToolTip);
}
if (isVertical)
{
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
}
string parentId = isDynamicItem ? "'" + item.Parent.Path + "'" : "null";
if (dynamicChildren)
{
writer.AddAttribute("onmouseover",
"javascript:Menu_OverItem ('" + clientID + "','" + item.Path + "'," + parentId + ")");
writer.AddAttribute("onmouseout",
"javascript:Menu_OutItem ('" + clientID + "','" + item.Path + "')");
}
else if (isDynamicItem)
{
writer.AddAttribute("onmouseover",
"javascript:Menu_OverDynamicLeafItem ('" + clientID + "','" + item.Path + "'," + parentId + ")");
writer.AddAttribute("onmouseout",
"javascript:Menu_OutItem ('" + clientID + "','" + item.Path + "'," + parentId + ")");
}
else
{
writer.AddAttribute("onmouseover",
"javascript:Menu_OverStaticLeafItem ('" + clientID + "','" + item.Path + "')");
writer.AddAttribute("onmouseout",
"javascript:Menu_OutItem ('" + clientID + "','" + item.Path + "')");
}
writer.RenderBeginTag(HtmlTextWriterTag.Td);
// Top separator image
if (isDynamicItem)
{
RenderSeparatorImage(owner, writer, oc.DynamicTopSeparatorImageUrl, false);
}
else
{
RenderSeparatorImage(owner, writer, oc.StaticTopSeparatorImageUrl, false);
}
// Menu item box
MenuItemStyle style = new MenuItemStyle();
if (oc.Header != null)
{
// styles are registered
if (!isDynamicItem && oc.StaticMenuItemStyle != null)
{
AddCssClass(style, oc.StaticMenuItemStyle.CssClass);
AddCssClass(style, oc.StaticMenuItemStyle.RegisteredCssClass);
}
if (isDynamicItem && oc.DynamicMenuItemStyle != null)
{
AddCssClass(style, oc.DynamicMenuItemStyle.CssClass);
AddCssClass(style, oc.DynamicMenuItemStyle.RegisteredCssClass);
}
if (oc.LevelMenuItemStyles != null && oc.LevelMenuItemStyles.Count > item.Depth)
{
AddCssClass(style, oc.LevelMenuItemStyles [item.Depth].CssClass);
AddCssClass(style, oc.LevelMenuItemStyles [item.Depth].RegisteredCssClass);
}
if (item == oc.SelectedItem)
{
if (!isDynamicItem && oc.StaticSelectedStyle != null)
{
AddCssClass(style, oc.StaticSelectedStyle.CssClass);
AddCssClass(style, oc.StaticSelectedStyle.RegisteredCssClass);
}
if (isDynamicItem && oc.DynamicSelectedStyle != null)
{
AddCssClass(style, oc.DynamicSelectedStyle.CssClass);
AddCssClass(style, oc.DynamicSelectedStyle.RegisteredCssClass);
}
if (oc.LevelSelectedStyles != null && oc.LevelSelectedStyles.Count > item.Depth)
{
AddCssClass(style, oc.LevelSelectedStyles [item.Depth].CssClass);
AddCssClass(style, oc.LevelSelectedStyles [item.Depth].RegisteredCssClass);
}
}
}
else
{
// styles are not registered
if (!isDynamicItem && oc.StaticMenuItemStyle != null)
{
style.CopyFrom(oc.StaticMenuItemStyle);
}
if (isDynamicItem && oc.DynamicMenuItemStyle != null)
{
style.CopyFrom(oc.DynamicMenuItemStyle);
}
if (oc.LevelMenuItemStyles != null && oc.LevelMenuItemStyles.Count > item.Depth)
{
style.CopyFrom(oc.LevelMenuItemStyles [item.Depth]);
}
if (item == oc.SelectedItem)
{
if (!isDynamicItem && oc.StaticSelectedStyle != null)
{
style.CopyFrom(oc.StaticSelectedStyle);
}
if (isDynamicItem && oc.DynamicSelectedStyle != null)
{
style.CopyFrom(oc.DynamicSelectedStyle);
}
if (oc.LevelSelectedStyles != null && oc.LevelSelectedStyles.Count > item.Depth)
{
style.CopyFrom(oc.LevelSelectedStyles [item.Depth]);
}
}
}
style.AddAttributesToRender(writer);
writer.AddAttribute("id", GetItemClientId(clientID, item, "i"));
writer.AddAttribute("cellpadding", "0", false);
writer.AddAttribute("cellspacing", "0", false);
writer.AddAttribute("border", "0", false);
writer.AddAttribute("width", "100%", false);
writer.RenderBeginTag(HtmlTextWriterTag.Table);
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
// Menu item text
if (isVertical)
{
writer.AddStyleAttribute(HtmlTextWriterStyle.Width, "100%");
}
if (!owner.ItemWrap)
{
writer.AddStyleAttribute("white-space", "nowrap");
}
writer.RenderBeginTag(HtmlTextWriterTag.Td);
RenderItemHref(owner, writer, item);
Style linkStyle = new Style();
if (oc.Header != null)
{
// styles are registered
AddCssClass(linkStyle, oc.ControlLinkStyle.RegisteredCssClass);
if (!isDynamicItem && oc.StaticMenuItemStyle != null)
{
AddCssClass(linkStyle, oc.StaticMenuItemStyle.CssClass);
AddCssClass(linkStyle, oc.StaticMenuItemLinkStyle.RegisteredCssClass);
}
if (isDynamicItem && oc.DynamicMenuItemStyle != null)
{
AddCssClass(linkStyle, oc.DynamicMenuItemStyle.CssClass);
AddCssClass(linkStyle, oc.DynamicMenuItemLinkStyle.RegisteredCssClass);
}
if (oc.LevelMenuItemStyles != null && oc.LevelMenuItemStyles.Count > item.Depth)
{
AddCssClass(linkStyle, oc.LevelMenuItemStyles [item.Depth].CssClass);
AddCssClass(linkStyle, oc.LevelMenuItemLinkStyles [item.Depth].RegisteredCssClass);
}
if (item == oc.SelectedItem)
{
if (!isDynamicItem && oc.StaticSelectedStyle != null)
{
AddCssClass(linkStyle, oc.StaticSelectedStyle.CssClass);
AddCssClass(linkStyle, oc.StaticSelectedLinkStyle.RegisteredCssClass);
}
if (isDynamicItem && oc.DynamicSelectedStyle != null)
{
AddCssClass(linkStyle, oc.DynamicSelectedStyle.CssClass);
AddCssClass(linkStyle, oc.DynamicSelectedLinkStyle.RegisteredCssClass);
}
if (oc.LevelSelectedStyles != null && oc.LevelSelectedStyles.Count > item.Depth)
{
AddCssClass(linkStyle, oc.LevelSelectedStyles [item.Depth].CssClass);
AddCssClass(linkStyle, oc.LevelSelectedLinkStyles [item.Depth].RegisteredCssClass);
}
}
}
else
{
// styles are not registered
linkStyle.CopyFrom(oc.ControlLinkStyle);
if (!isDynamicItem && oc.StaticMenuItemStyle != null)
{
linkStyle.CopyFrom(oc.StaticMenuItemLinkStyle);
}
if (isDynamicItem && oc.DynamicMenuItemStyle != null)
{
linkStyle.CopyFrom(oc.DynamicMenuItemLinkStyle);
}
if (oc.LevelMenuItemStyles != null && oc.LevelMenuItemStyles.Count > item.Depth)
{
linkStyle.CopyFrom(oc.LevelMenuItemLinkStyles [item.Depth]);
}
if (item == oc.SelectedItem)
{
if (!isDynamicItem && oc.StaticSelectedStyle != null)
{
linkStyle.CopyFrom(oc.StaticSelectedLinkStyle);
}
if (isDynamicItem && oc.DynamicSelectedStyle != null)
{
linkStyle.CopyFrom(oc.DynamicSelectedLinkStyle);
}
if (oc.LevelSelectedStyles != null && oc.LevelSelectedStyles.Count > item.Depth)
{
linkStyle.CopyFrom(oc.LevelSelectedLinkStyles [item.Depth]);
}
}
linkStyle.AlwaysRenderTextDecoration = true;
}
linkStyle.AddAttributesToRender(writer);
writer.AddAttribute("id", GetItemClientId(clientID, item, "l"));
if (item.Depth > 0 && !isDynamicItem)
{
double value;
#if NET_4_0
Unit unit = oc.StaticSubMenuIndent;
if (unit == Unit.Empty)
{
value = 16;
}
else
{
value = unit.Value;
}
#else
value = oc.StaticSubMenuIndent.Value;
#endif
Unit indent = new Unit(value * item.Depth, oc.StaticSubMenuIndent.Type);
writer.AddStyleAttribute(HtmlTextWriterStyle.MarginLeft, indent.ToString());
}
writer.RenderBeginTag(HtmlTextWriterTag.A);
owner.RenderItemContent(writer, item, isDynamicItem);
writer.RenderEndTag(); // A
writer.RenderEndTag(); // TD
// Popup image
if (dynamicChildren)
{
string popOutImage = GetPopOutImage(owner, item, isDynamicItem);
if (popOutImage != null)
{
writer.RenderBeginTag(HtmlTextWriterTag.Td);
writer.AddAttribute("src", owner.ResolveClientUrl(popOutImage));
writer.AddAttribute("border", "0");
string toolTip = String.Format(isDynamicItem ? oc.DynamicPopOutImageTextFormatString : oc.StaticPopOutImageTextFormatString, item.Text);
writer.AddAttribute(HtmlTextWriterAttribute.Alt, toolTip);
writer.RenderBeginTag(HtmlTextWriterTag.Img);
writer.RenderEndTag(); // IMG
writer.RenderEndTag(); // TD
}
}
writer.RenderEndTag(); // TR
writer.RenderEndTag(); // TABLE
writer.RenderEndTag(); // TD
if (!isVertical && itemSpacing == Unit.Empty && (notLast || (displayChildren && !dynamicChildren)))
{
writer.AddStyleAttribute("width", "3px");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
writer.RenderEndTag();
}
// Bottom separator image
string separatorImg = item.SeparatorImageUrl;
if (separatorImg.Length == 0)
{
if (isDynamicItem)
{
separatorImg = oc.DynamicBottomSeparatorImageUrl;
}
else
{
separatorImg = oc.StaticBottomSeparatorImageUrl;
}
}
if (separatorImg.Length > 0)
{
if (!isVertical)
{
writer.RenderBeginTag(HtmlTextWriterTag.Td);
}
RenderSeparatorImage(owner, writer, separatorImg, false);
if (!isVertical)
{
writer.RenderEndTag(); // TD
}
}
if (isVertical)
{
writer.RenderEndTag(); // TR
}
if (itemSpacing != Unit.Empty)
{
RenderMenuItemSpacing(writer, itemSpacing, isVertical);
}
// Submenu
if (displayChildren && !dynamicChildren)
{
if (isVertical)
{
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
}
writer.RenderBeginTag(HtmlTextWriterTag.Td);
writer.AddAttribute("width", "100%");
owner.RenderMenu(writer, item.ChildItems, vertical, false, item.Depth + 1, notLast);
if (item.Depth + 2 == oc.StaticDisplayLevels)
{
owner.RenderDynamicMenu(writer, item.ChildItems);
}
writer.RenderEndTag(); // TD
if (isVertical)
{
writer.RenderEndTag(); // TR
}
}
}
void RenderMenuItem (HtmlTextWriter writer, MenuItem item, bool notLast, bool isFirst) {
bool displayChildren = DisplayChildren (item);
bool dynamicChildren = displayChildren && (item.Depth + 1 >= StaticDisplayLevels);
bool isDynamicItem = IsDynamicItem (item);
bool vertical = (Orientation == Orientation.Vertical) || isDynamicItem;
Unit itemSpacing = GetItemSpacing (item, isDynamicItem);
if (itemSpacing != Unit.Empty && (item.Depth > 0 || !isFirst))
RenderMenuItemSpacing (writer, itemSpacing, vertical);
if(!String.IsNullOrEmpty(item.ToolTip))
writer.AddAttribute (HtmlTextWriterAttribute.Title, item.ToolTip);
if (vertical)
writer.RenderBeginTag (HtmlTextWriterTag.Tr);
string parentId = isDynamicItem ? "'" + item.Parent.Path + "'" : "null";
if (dynamicChildren) {
writer.AddAttribute ("onmouseover",
"javascript:Menu_OverItem ('" + ClientID + "','" + item.Path + "'," + parentId + ")");
writer.AddAttribute ("onmouseout",
"javascript:Menu_OutItem ('" + ClientID + "','" + item.Path + "')");
} else if (isDynamicItem) {
writer.AddAttribute ("onmouseover",
"javascript:Menu_OverDynamicLeafItem ('" + ClientID + "','" + item.Path + "'," + parentId + ")");
writer.AddAttribute ("onmouseout",
"javascript:Menu_OutItem ('" + ClientID + "','" + item.Path + "'," + parentId + ")");
} else {
writer.AddAttribute ("onmouseover",
"javascript:Menu_OverStaticLeafItem ('" + ClientID + "','" + item.Path + "')");
writer.AddAttribute ("onmouseout",
"javascript:Menu_OutItem ('" + ClientID + "','" + item.Path + "')");
}
writer.RenderBeginTag (HtmlTextWriterTag.Td);
// Top separator image
if (isDynamicItem && DynamicTopSeparatorImageUrl != "") {
writer.AddAttribute ("src", ResolveClientUrl (DynamicTopSeparatorImageUrl));
writer.RenderBeginTag (HtmlTextWriterTag.Img);
writer.RenderEndTag (); // IMG
}
else if (!isDynamicItem && StaticTopSeparatorImageUrl != "") {
writer.AddAttribute ("src", ResolveClientUrl (StaticTopSeparatorImageUrl));
writer.RenderBeginTag (HtmlTextWriterTag.Img);
writer.RenderEndTag (); // IMG
}
// Menu item box
MenuItemStyle style = new MenuItemStyle ();
if (Page.Header != null) {
// styles are registered
if (!isDynamicItem && staticMenuItemStyle != null) {
AddCssClass (style, staticMenuItemStyle.CssClass);
AddCssClass (style, staticMenuItemStyle.RegisteredCssClass);
}
if (isDynamicItem && dynamicMenuItemStyle != null) {
AddCssClass (style, dynamicMenuItemStyle.CssClass);
AddCssClass (style, dynamicMenuItemStyle.RegisteredCssClass);
}
if (levelMenuItemStyles != null && levelMenuItemStyles.Count > item.Depth) {
AddCssClass (style, levelMenuItemStyles [item.Depth].CssClass);
AddCssClass (style, levelMenuItemStyles [item.Depth].RegisteredCssClass);
}
if (item == SelectedItem) {
if (!isDynamicItem && staticSelectedStyle != null) {
AddCssClass (style, staticSelectedStyle.CssClass);
AddCssClass (style, staticSelectedStyle.RegisteredCssClass);
}
if (isDynamicItem && dynamicSelectedStyle != null) {
AddCssClass (style, dynamicSelectedStyle.CssClass);
AddCssClass (style, dynamicSelectedStyle.RegisteredCssClass);
}
if (levelSelectedStyles != null && levelSelectedStyles.Count > item.Depth) {
AddCssClass (style, levelSelectedStyles [item.Depth].CssClass);
AddCssClass (style, levelSelectedStyles [item.Depth].RegisteredCssClass);
}
}
}
else {
// styles are not registered
if (!isDynamicItem && staticMenuItemStyle != null) {
style.CopyFrom (staticMenuItemStyle);
}
if (isDynamicItem && dynamicMenuItemStyle != null) {
style.CopyFrom (dynamicMenuItemStyle);
}
if (levelMenuItemStyles != null && levelMenuItemStyles.Count > item.Depth) {
style.CopyFrom (levelMenuItemStyles [item.Depth]);
}
if (item == SelectedItem) {
if (!isDynamicItem && staticSelectedStyle != null) {
style.CopyFrom (staticSelectedStyle);
}
if (isDynamicItem && dynamicSelectedStyle != null) {
style.CopyFrom (dynamicSelectedStyle);
}
if (levelSelectedStyles != null && levelSelectedStyles.Count > item.Depth) {
style.CopyFrom (levelSelectedStyles [item.Depth]);
}
}
}
style.AddAttributesToRender (writer);
writer.AddAttribute ("id", GetItemClientId (item, "i"));
writer.AddAttribute ("cellpadding", "0", false);
writer.AddAttribute ("cellspacing", "0", false);
writer.AddAttribute ("border", "0", false);
writer.AddAttribute ("width", "100%", false);
writer.RenderBeginTag (HtmlTextWriterTag.Table);
writer.RenderBeginTag (HtmlTextWriterTag.Tr);
// Menu item text
if (vertical)
writer.AddStyleAttribute (HtmlTextWriterStyle.Width, "100%");
if (!ItemWrap)
writer.AddStyleAttribute ("white-space", "nowrap");
writer.RenderBeginTag (HtmlTextWriterTag.Td);
RenderItemHref (writer, item);
Style linkStyle = new Style ();
if (Page.Header != null) {
// styles are registered
AddCssClass (linkStyle, ControlLinkStyle.RegisteredCssClass);
if (!isDynamicItem && staticMenuItemStyle != null) {
AddCssClass (linkStyle, staticMenuItemStyle.CssClass);
AddCssClass (linkStyle, staticMenuItemLinkStyle.RegisteredCssClass);
}
if (isDynamicItem && dynamicMenuItemStyle != null) {
AddCssClass (linkStyle, dynamicMenuItemStyle.CssClass);
AddCssClass (linkStyle, dynamicMenuItemLinkStyle.RegisteredCssClass);
}
if (levelMenuItemStyles != null && levelMenuItemStyles.Count > item.Depth) {
AddCssClass (linkStyle, levelMenuItemStyles [item.Depth].CssClass);
AddCssClass (linkStyle, levelMenuItemLinkStyles [item.Depth].RegisteredCssClass);
}
if (item == SelectedItem) {
if (!isDynamicItem && staticSelectedStyle != null) {
AddCssClass (linkStyle, staticSelectedStyle.CssClass);
AddCssClass (linkStyle, staticSelectedLinkStyle.RegisteredCssClass);
}
if (isDynamicItem && dynamicSelectedStyle != null) {
AddCssClass (linkStyle, dynamicSelectedStyle.CssClass);
AddCssClass (linkStyle, dynamicSelectedLinkStyle.RegisteredCssClass);
}
if (levelSelectedStyles != null && levelSelectedStyles.Count > item.Depth) {
AddCssClass (linkStyle, levelSelectedStyles [item.Depth].CssClass);
AddCssClass (linkStyle, levelSelectedLinkStyles [item.Depth].RegisteredCssClass);
}
}
}
else {
// styles are not registered
linkStyle.CopyFrom (ControlLinkStyle);
if (!isDynamicItem && staticMenuItemStyle != null) {
linkStyle.CopyFrom (staticMenuItemLinkStyle);
}
if (isDynamicItem && dynamicMenuItemStyle != null) {
linkStyle.CopyFrom (dynamicMenuItemLinkStyle);
}
if (levelMenuItemStyles != null && levelMenuItemStyles.Count > item.Depth) {
linkStyle.CopyFrom (levelMenuItemLinkStyles [item.Depth]);
}
if (item == SelectedItem) {
if (!isDynamicItem && staticSelectedStyle != null) {
linkStyle.CopyFrom (staticSelectedLinkStyle);
}
if (isDynamicItem && dynamicSelectedStyle != null) {
linkStyle.CopyFrom (dynamicSelectedLinkStyle);
}
if (levelSelectedStyles != null && levelSelectedStyles.Count > item.Depth) {
linkStyle.CopyFrom (levelSelectedLinkStyles [item.Depth]);
}
}
linkStyle.AlwaysRenderTextDecoration = true;
}
linkStyle.AddAttributesToRender (writer);
writer.AddAttribute ("id", GetItemClientId (item, "l"));
if (item.Depth > 0 && !isDynamicItem) {
Unit indent = new Unit (StaticSubMenuIndent.Value * item.Depth, StaticSubMenuIndent.Type);
writer.AddStyleAttribute ("margin-left", indent.ToString ());
}
writer.RenderBeginTag (HtmlTextWriterTag.A);
RenderItemContent (writer, item, isDynamicItem);
writer.RenderEndTag (); // A
writer.RenderEndTag (); // TD
// Popup image
if (dynamicChildren) {
string popOutImage = GetPopOutImage (item, isDynamicItem);
if (popOutImage != null) {
writer.RenderBeginTag (HtmlTextWriterTag.Td);
writer.AddAttribute ("src", ResolveClientUrl (popOutImage));
writer.AddAttribute ("border", "0");
string toolTip = String.Format (isDynamicItem ? DynamicPopOutImageTextFormatString : StaticPopOutImageTextFormatString, item.Text);
writer.AddAttribute (HtmlTextWriterAttribute.Alt, toolTip);
writer.RenderBeginTag (HtmlTextWriterTag.Img);
writer.RenderEndTag (); // IMG
writer.RenderEndTag (); // TD
}
}
writer.RenderEndTag (); // TR
writer.RenderEndTag (); // TABLE
writer.RenderEndTag (); // TD
if (!vertical && itemSpacing == Unit.Empty && (notLast || (displayChildren && !dynamicChildren))) {
writer.AddStyleAttribute ("width", "3px");
writer.RenderBeginTag (HtmlTextWriterTag.Td);
writer.RenderEndTag ();
}
// Bottom separator image
string separatorImg = item.SeparatorImageUrl;
if (separatorImg.Length == 0) {
if (isDynamicItem)
separatorImg = DynamicBottomSeparatorImageUrl;
else
separatorImg = StaticBottomSeparatorImageUrl;
}
if (separatorImg.Length > 0) {
if (!vertical)
writer.RenderBeginTag (HtmlTextWriterTag.Td);
writer.AddAttribute ("src", ResolveClientUrl (separatorImg));
writer.RenderBeginTag (HtmlTextWriterTag.Img);
writer.RenderEndTag (); // IMG
if (!vertical)
writer.RenderEndTag (); // TD
}
if (vertical)
writer.RenderEndTag (); // TR
if (itemSpacing != Unit.Empty)
RenderMenuItemSpacing (writer, itemSpacing, vertical);
// Submenu
if (displayChildren && !dynamicChildren) {
if (vertical)
writer.RenderBeginTag (HtmlTextWriterTag.Tr);
writer.RenderBeginTag (HtmlTextWriterTag.Td);
writer.AddAttribute ("width", "100%");
RenderMenu (writer, item.ChildItems, Orientation == Orientation.Vertical, false, item.Depth + 1, notLast);
if (item.Depth + 2 == StaticDisplayLevels)
RenderDynamicMenu (writer, item.ChildItems);
writer.RenderEndTag (); // TD
if (vertical)
writer.RenderEndTag (); // TR
}
}
public void Insert(int index, MenuItemStyle style)
{
}
private void RenderStyle(HtmlTextWriter writer, WebControl control, string className, MenuItemStyle style, bool applyInlineBorder) {
if (!String.IsNullOrEmpty(className)) {
control.CssClass = className;
if (applyInlineBorder) {
// Add inline style to force the border to none to override any CssClass (VSWhidbey 336610)
writer.AddStyleAttribute(HtmlTextWriterStyle.BorderStyle, "none");
// And an inline font-size of 1em to avoid squaring relative font sizes by applying them twice
writer.AddStyleAttribute(HtmlTextWriterStyle.FontSize, "1em");
}
}
else if (style != null) {
control.ApplyStyle(style);
}
}
public int Add (MenuItemStyle style)
{
return ((IList)this).Add (style);
}
internal void RenderItem(HtmlTextWriter writer, int position, bool enabled, Orientation orientation, bool staticOnly)
{
enabled = enabled && this.Enabled;
int depth = this.Depth;
MenuItemStyle menuItemStyle = this._owner.GetMenuItemStyle(this);
int num2 = this.Depth + 1;
bool flag = (depth < this._owner.StaticDisplayLevels) && (this._owner.StaticTopSeparatorImageUrl.Length != 0);
bool flag2 = (depth >= this._owner.StaticDisplayLevels) && (this._owner.DynamicTopSeparatorImageUrl.Length != 0);
if (flag || flag2)
{
if (orientation == Orientation.Vertical)
{
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
}
writer.RenderBeginTag(HtmlTextWriterTag.Td);
if (flag)
{
writer.AddAttribute(HtmlTextWriterAttribute.Src, this._owner.ResolveClientUrl(this._owner.StaticTopSeparatorImageUrl));
}
else
{
writer.AddAttribute(HtmlTextWriterAttribute.Src, this._owner.ResolveClientUrl(this._owner.DynamicTopSeparatorImageUrl));
}
writer.AddAttribute(HtmlTextWriterAttribute.Alt, string.Empty);
writer.RenderBeginTag(HtmlTextWriterTag.Img);
writer.RenderEndTag();
writer.RenderEndTag();
if (orientation == Orientation.Vertical)
{
writer.RenderEndTag();
}
}
if (((menuItemStyle != null) && !menuItemStyle.ItemSpacing.IsEmpty) && ((depth != 0) || (position != 0)))
{
this.RenderItemSpacing(writer, menuItemStyle.ItemSpacing, orientation);
}
if (!staticOnly && this._owner.Enabled)
{
if (num2 > this._owner.StaticDisplayLevels)
{
if ((this.Selectable && this.Enabled) || (this.ChildItems.Count != 0))
{
writer.AddAttribute("onmouseover", "Menu_HoverDynamic(this)");
this.RenderItemEvents(writer);
}
else
{
writer.AddAttribute("onmouseover", "Menu_HoverDisabled(this)");
writer.AddAttribute("onmouseout", "Menu_Unhover(this)");
}
}
else if (num2 == this._owner.StaticDisplayLevels)
{
if ((this.Selectable && this.Enabled) || (this.ChildItems.Count != 0))
{
writer.AddAttribute("onmouseover", "Menu_HoverStatic(this)");
this.RenderItemEvents(writer);
}
}
else if (this.Selectable && this.Enabled)
{
writer.AddAttribute("onmouseover", "Menu_HoverRoot(this)");
this.RenderItemEvents(writer);
}
}
if (this.ToolTip.Length != 0)
{
writer.AddAttribute(HtmlTextWriterAttribute.Title, this.ToolTip);
}
writer.AddAttribute(HtmlTextWriterAttribute.Id, this.Id);
if (orientation == Orientation.Vertical)
{
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
}
writer.RenderBeginTag(HtmlTextWriterTag.Td);
if ((this._owner.Page != null) && this._owner.Page.SupportsStyleSheets)
{
string cssClassName = this._owner.GetCssClassName(this, false);
if (cssClassName.Trim().Length > 0)
{
writer.AddAttribute(HtmlTextWriterAttribute.Class, cssClassName);
}
}
else if (menuItemStyle != null)
{
menuItemStyle.AddAttributesToRender(writer);
}
writer.AddAttribute(HtmlTextWriterAttribute.Cellpadding, "0");
writer.AddAttribute(HtmlTextWriterAttribute.Cellspacing, "0");
writer.AddAttribute(HtmlTextWriterAttribute.Border, "0");
writer.AddAttribute(HtmlTextWriterAttribute.Width, "100%");
writer.RenderBeginTag(HtmlTextWriterTag.Table);
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
if (!this._owner.ItemWrap)
{
writer.AddStyleAttribute(HtmlTextWriterStyle.WhiteSpace, "nowrap");
}
if (orientation == Orientation.Vertical)
{
writer.AddStyleAttribute(HtmlTextWriterStyle.Width, "100%");
}
writer.RenderBeginTag(HtmlTextWriterTag.Td);
if ((this._owner.Page != null) && this._owner.Page.SupportsStyleSheets)
{
bool flag3;
string str2 = this._owner.GetCssClassName(this, true, out flag3);
if (str2.Trim().Length > 0)
{
writer.AddAttribute(HtmlTextWriterAttribute.Class, str2);
if (flag3)
{
writer.AddStyleAttribute(HtmlTextWriterStyle.BorderStyle, "none");
writer.AddStyleAttribute(HtmlTextWriterStyle.FontSize, "1em");
}
}
}
else if (menuItemStyle != null)
{
menuItemStyle.HyperLinkStyle.AddAttributesToRender(writer);
}
string accessKey = this._owner.AccessKey;
if (enabled && this.Selectable)
{
if (this.NavigateUrl.Length > 0)
{
writer.AddAttribute(HtmlTextWriterAttribute.Href, this._owner.ResolveClientUrl(this.NavigateUrl));
string target = this.ViewState["Target"] as string;
if (target == null)
{
target = this._owner.Target;
}
if (target.Length > 0)
{
writer.AddAttribute(HtmlTextWriterAttribute.Target, target);
}
}
else
{
writer.AddAttribute(HtmlTextWriterAttribute.Href, this._owner.Page.ClientScript.GetPostBackClientHyperlink(this._owner, this.InternalValuePath, true, true));
}
if (!this._owner.AccessKeyRendered && (accessKey.Length != 0))
{
writer.AddAttribute(HtmlTextWriterAttribute.Accesskey, accessKey, true);
this._owner.AccessKeyRendered = true;
}
}
else if (!enabled)
{
writer.AddAttribute(HtmlTextWriterAttribute.Disabled, "true");
}
else if ((this.ChildItems.Count != 0) && (num2 >= this._owner.StaticDisplayLevels))
{
writer.AddAttribute(HtmlTextWriterAttribute.Href, "#");
writer.AddStyleAttribute(HtmlTextWriterStyle.Cursor, "text");
if (!this._owner.AccessKeyRendered && (accessKey.Length != 0))
{
writer.AddAttribute(HtmlTextWriterAttribute.Accesskey, accessKey, true);
this._owner.AccessKeyRendered = true;
}
}
if ((depth != 0) && (depth < this._owner.StaticDisplayLevels))
{
Unit staticSubMenuIndent = this._owner.StaticSubMenuIndent;
if (staticSubMenuIndent.IsEmpty)
{
staticSubMenuIndent = Unit.Pixel(0x10);
}
if (staticSubMenuIndent.Value != 0.0)
{
double num3 = staticSubMenuIndent.Value * depth;
if (num3 < 32767.0)
{
staticSubMenuIndent = new Unit(num3, staticSubMenuIndent.Type);
}
else
{
staticSubMenuIndent = new Unit(32767.0, staticSubMenuIndent.Type);
}
writer.AddStyleAttribute("margin-left", staticSubMenuIndent.ToString(CultureInfo.InvariantCulture));
}
}
writer.RenderBeginTag(HtmlTextWriterTag.A);
if ((this.ImageUrl.Length > 0) && this.NotTemplated())
{
writer.AddAttribute(HtmlTextWriterAttribute.Src, this._owner.ResolveClientUrl(this.ImageUrl));
writer.AddAttribute(HtmlTextWriterAttribute.Alt, this.ToolTip);
writer.AddStyleAttribute(HtmlTextWriterStyle.BorderStyle, "none");
writer.AddStyleAttribute("vertical-align", "middle");
writer.RenderBeginTag(HtmlTextWriterTag.Img);
writer.RenderEndTag();
}
this.RenderText(writer);
writer.RenderEndTag();
bool flag4 = (num2 >= this._owner.StaticDisplayLevels) && (num2 < this._owner.MaximumDepth);
string str5 = flag4 ? this.GetExpandImageUrl() : string.Empty;
bool flag5 = false;
if ((((orientation == Orientation.Horizontal) && (depth < this._owner.StaticDisplayLevels)) && (!flag4 || (str5.Length == 0))) && ((menuItemStyle == null) || menuItemStyle.ItemSpacing.IsEmpty))
{
if (((this.Depth + 1) < this._owner.StaticDisplayLevels) && (this.ChildItems.Count != 0))
{
flag5 = true;
}
else
{
for (MenuItem item = this; item != null; item = item.Parent)
{
if ((((item.Parent == null) && (this._owner.Items.Count != 0)) && (item != this._owner.Items[this._owner.Items.Count - 1])) || (((item.Parent != null) && (item.Parent.ChildItems.Count != 0)) && (item != item.Parent.ChildItems[item.Parent.ChildItems.Count - 1])))
{
flag5 = true;
break;
}
}
}
}
writer.RenderEndTag();
if (flag4 && (str5.Length > 0))
{
writer.AddStyleAttribute(HtmlTextWriterStyle.Width, "0");
writer.RenderBeginTag(HtmlTextWriterTag.Td);
writer.AddAttribute(HtmlTextWriterAttribute.Src, str5);
writer.AddStyleAttribute(HtmlTextWriterStyle.BorderStyle, "none");
writer.AddStyleAttribute(HtmlTextWriterStyle.VerticalAlign, "middle");
if (depth < this._owner.StaticDisplayLevels)
{
writer.AddAttribute(HtmlTextWriterAttribute.Alt, string.Format(CultureInfo.CurrentCulture, this._owner.StaticPopOutImageTextFormatString, new object[] { this.Text }));
}
else if (depth >= this._owner.StaticDisplayLevels)
{
writer.AddAttribute(HtmlTextWriterAttribute.Alt, string.Format(CultureInfo.CurrentCulture, this._owner.DynamicPopOutImageTextFormatString, new object[] { this.Text }));
}
writer.RenderBeginTag(HtmlTextWriterTag.Img);
writer.RenderEndTag();
writer.RenderEndTag();
}
writer.RenderEndTag();
writer.RenderEndTag();
writer.RenderEndTag();
if (orientation == Orientation.Vertical)
{
writer.RenderEndTag();
}
if ((menuItemStyle != null) && !menuItemStyle.ItemSpacing.IsEmpty)
{
this.RenderItemSpacing(writer, menuItemStyle.ItemSpacing, orientation);
}
else if (flag5)
{
this.RenderItemSpacing(writer, HorizontalDefaultSpacing, orientation);
}
bool flag6 = this.SeparatorImageUrl.Length != 0;
bool flag7 = (depth < this._owner.StaticDisplayLevels) && (this._owner.StaticBottomSeparatorImageUrl.Length != 0);
bool flag8 = (depth >= this._owner.StaticDisplayLevels) && (this._owner.DynamicBottomSeparatorImageUrl.Length != 0);
if ((flag6 || flag7) || flag8)
{
if (orientation == Orientation.Vertical)
{
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
}
writer.RenderBeginTag(HtmlTextWriterTag.Td);
if (flag6)
{
writer.AddAttribute(HtmlTextWriterAttribute.Src, this._owner.ResolveClientUrl(this.SeparatorImageUrl));
}
else if (flag7)
{
writer.AddAttribute(HtmlTextWriterAttribute.Src, this._owner.ResolveClientUrl(this._owner.StaticBottomSeparatorImageUrl));
}
else
{
writer.AddAttribute(HtmlTextWriterAttribute.Src, this._owner.ResolveClientUrl(this._owner.DynamicBottomSeparatorImageUrl));
}
writer.AddAttribute(HtmlTextWriterAttribute.Alt, string.Empty);
writer.RenderBeginTag(HtmlTextWriterTag.Img);
writer.RenderEndTag();
writer.RenderEndTag();
if (orientation == Orientation.Vertical)
{
writer.RenderEndTag();
}
}
}
public int IndexOf (MenuItemStyle style)
{
Contract.Ensures (Contract.Result<int>() >= -1);
return default(int);
}
public void Remove(MenuItemStyle style)
{
((IList)this).Remove(style);
}
public void Insert(int index, MenuItemStyle style)
{
((IList)this).Insert(index, style);
}
public int IndexOf(MenuItemStyle style)
{
return(((IList)this).IndexOf(style));
}
public bool Contains(MenuItemStyle style)
{
return(default(bool));
}
public bool Contains (MenuItemStyle style)
{
return ((IList)this).Contains (style);
}
public int IndexOf(MenuItemStyle style)
{
return(default(int));
}
public OwnerContext (BaseMenuRenderer container)
{
if (container == null)
throw new ArgumentNullException ("container");
this.container = container;
Menu owner = container.Owner;
Page page = owner.Page;
Header = page != null ? page.Header : null;
ClientID = owner.ClientID;
IsVertical = owner.Orientation == Orientation.Vertical;
StaticSubMenuIndent = owner.StaticSubMenuIndent;
SelectedItem = owner.SelectedItem;
ControlLinkStyle = owner.ControlLinkStyle;
StaticDisplayLevels = owner.StaticDisplayLevels;
StaticMenuItemStyle = owner.StaticMenuItemStyleInternal;
DynamicMenuItemStyle = owner.DynamicMenuItemStyleInternal;
LevelMenuItemStyles = owner.LevelMenuItemStyles;
}
public void Remove(MenuItemStyle style)
{
}
public bool Contains(MenuItemStyle style)
{
return default(bool);
}
protected override void RenderMenuItem (HtmlTextWriter writer, MenuItem item, bool vertical, bool notLast, bool isFirst, OwnerContext oc)
{
Menu owner = Owner;
string clientID = oc.ClientID;
bool displayChildren = owner.DisplayChildren (item);
bool dynamicChildren = displayChildren && (item.Depth + 1 >= oc.StaticDisplayLevels);
bool isDynamicItem = IsDynamicItem (owner, item);
bool isVertical = oc.IsVertical || isDynamicItem;
Unit itemSpacing = owner.GetItemSpacing (item, isDynamicItem);
if (itemSpacing != Unit.Empty && (item.Depth > 0 || !isFirst))
RenderMenuItemSpacing (writer, itemSpacing, isVertical);
if(!String.IsNullOrEmpty(item.ToolTip))
writer.AddAttribute (HtmlTextWriterAttribute.Title, item.ToolTip);
if (isVertical)
writer.RenderBeginTag (HtmlTextWriterTag.Tr);
string parentId = isDynamicItem ? "'" + item.Parent.Path + "'" : "null";
if (dynamicChildren) {
writer.AddAttribute ("onmouseover",
"javascript:Menu_OverItem ('" + clientID + "','" + item.Path + "'," + parentId + ")");
writer.AddAttribute ("onmouseout",
"javascript:Menu_OutItem ('" + clientID + "','" + item.Path + "')");
} else if (isDynamicItem) {
writer.AddAttribute ("onmouseover",
"javascript:Menu_OverDynamicLeafItem ('" + clientID + "','" + item.Path + "'," + parentId + ")");
writer.AddAttribute ("onmouseout",
"javascript:Menu_OutItem ('" + clientID + "','" + item.Path + "'," + parentId + ")");
} else {
writer.AddAttribute ("onmouseover",
"javascript:Menu_OverStaticLeafItem ('" + clientID + "','" + item.Path + "')");
writer.AddAttribute ("onmouseout",
"javascript:Menu_OutItem ('" + clientID + "','" + item.Path + "')");
}
writer.RenderBeginTag (HtmlTextWriterTag.Td);
// Top separator image
if (isDynamicItem)
RenderSeparatorImage (owner, writer, oc.DynamicTopSeparatorImageUrl, false);
else
RenderSeparatorImage (owner, writer, oc.StaticTopSeparatorImageUrl, false);
// Menu item box
MenuItemStyle style = new MenuItemStyle ();
if (oc.Header != null) {
// styles are registered
if (!isDynamicItem && oc.StaticMenuItemStyle != null) {
AddCssClass (style, oc.StaticMenuItemStyle.CssClass);
AddCssClass (style, oc.StaticMenuItemStyle.RegisteredCssClass);
}
if (isDynamicItem && oc.DynamicMenuItemStyle != null) {
AddCssClass (style, oc.DynamicMenuItemStyle.CssClass);
AddCssClass (style, oc.DynamicMenuItemStyle.RegisteredCssClass);
}
if (oc.LevelMenuItemStyles != null && oc.LevelMenuItemStyles.Count > item.Depth) {
AddCssClass (style, oc.LevelMenuItemStyles [item.Depth].CssClass);
AddCssClass (style, oc.LevelMenuItemStyles [item.Depth].RegisteredCssClass);
}
if (item == oc.SelectedItem) {
if (!isDynamicItem && oc.StaticSelectedStyle != null) {
AddCssClass (style, oc.StaticSelectedStyle.CssClass);
AddCssClass (style, oc.StaticSelectedStyle.RegisteredCssClass);
}
if (isDynamicItem && oc.DynamicSelectedStyle != null) {
AddCssClass (style, oc.DynamicSelectedStyle.CssClass);
AddCssClass (style, oc.DynamicSelectedStyle.RegisteredCssClass);
}
if (oc.LevelSelectedStyles != null && oc.LevelSelectedStyles.Count > item.Depth) {
AddCssClass (style, oc.LevelSelectedStyles [item.Depth].CssClass);
AddCssClass (style, oc.LevelSelectedStyles [item.Depth].RegisteredCssClass);
}
}
} else {
// styles are not registered
if (!isDynamicItem && oc.StaticMenuItemStyle != null)
style.CopyFrom (oc.StaticMenuItemStyle);
if (isDynamicItem && oc.DynamicMenuItemStyle != null)
style.CopyFrom (oc.DynamicMenuItemStyle);
if (oc.LevelMenuItemStyles != null && oc.LevelMenuItemStyles.Count > item.Depth)
style.CopyFrom (oc.LevelMenuItemStyles [item.Depth]);
if (item == oc.SelectedItem) {
if (!isDynamicItem && oc.StaticSelectedStyle != null)
style.CopyFrom (oc.StaticSelectedStyle);
if (isDynamicItem && oc.DynamicSelectedStyle != null)
style.CopyFrom (oc.DynamicSelectedStyle);
if (oc.LevelSelectedStyles != null && oc.LevelSelectedStyles.Count > item.Depth)
style.CopyFrom (oc.LevelSelectedStyles [item.Depth]);
}
}
style.AddAttributesToRender (writer);
writer.AddAttribute ("id", GetItemClientId (clientID, item, "i"));
writer.AddAttribute ("cellpadding", "0", false);
writer.AddAttribute ("cellspacing", "0", false);
writer.AddAttribute ("border", "0", false);
writer.AddAttribute ("width", "100%", false);
writer.RenderBeginTag (HtmlTextWriterTag.Table);
writer.RenderBeginTag (HtmlTextWriterTag.Tr);
// Menu item text
if (isVertical)
writer.AddStyleAttribute (HtmlTextWriterStyle.Width, "100%");
if (!owner.ItemWrap)
writer.AddStyleAttribute ("white-space", "nowrap");
writer.RenderBeginTag (HtmlTextWriterTag.Td);
RenderItemHref (owner, writer, item);
Style linkStyle = new Style ();
if (oc.Header != null) {
// styles are registered
AddCssClass (linkStyle, oc.ControlLinkStyle.RegisteredCssClass);
if (!isDynamicItem && oc.StaticMenuItemStyle != null) {
AddCssClass (linkStyle, oc.StaticMenuItemStyle.CssClass);
AddCssClass (linkStyle, oc.StaticMenuItemLinkStyle.RegisteredCssClass);
}
if (isDynamicItem && oc.DynamicMenuItemStyle != null) {
AddCssClass (linkStyle, oc.DynamicMenuItemStyle.CssClass);
AddCssClass (linkStyle, oc.DynamicMenuItemLinkStyle.RegisteredCssClass);
}
if (oc.LevelMenuItemStyles != null && oc.LevelMenuItemStyles.Count > item.Depth) {
AddCssClass (linkStyle, oc.LevelMenuItemStyles [item.Depth].CssClass);
AddCssClass (linkStyle, oc.LevelMenuItemLinkStyles [item.Depth].RegisteredCssClass);
}
if (item == oc.SelectedItem) {
if (!isDynamicItem && oc.StaticSelectedStyle != null) {
AddCssClass (linkStyle, oc.StaticSelectedStyle.CssClass);
AddCssClass (linkStyle, oc.StaticSelectedLinkStyle.RegisteredCssClass);
}
if (isDynamicItem && oc.DynamicSelectedStyle != null) {
AddCssClass (linkStyle, oc.DynamicSelectedStyle.CssClass);
AddCssClass (linkStyle, oc.DynamicSelectedLinkStyle.RegisteredCssClass);
}
if (oc.LevelSelectedStyles != null && oc.LevelSelectedStyles.Count > item.Depth) {
AddCssClass (linkStyle, oc.LevelSelectedStyles [item.Depth].CssClass);
AddCssClass (linkStyle, oc.LevelSelectedLinkStyles [item.Depth].RegisteredCssClass);
}
}
} else {
// styles are not registered
linkStyle.CopyFrom (oc.ControlLinkStyle);
if (!isDynamicItem && oc.StaticMenuItemStyle != null)
linkStyle.CopyFrom (oc.StaticMenuItemLinkStyle);
if (isDynamicItem && oc.DynamicMenuItemStyle != null)
linkStyle.CopyFrom (oc.DynamicMenuItemLinkStyle);
if (oc.LevelMenuItemStyles != null && oc.LevelMenuItemStyles.Count > item.Depth)
linkStyle.CopyFrom (oc.LevelMenuItemLinkStyles [item.Depth]);
if (item == oc.SelectedItem) {
if (!isDynamicItem && oc.StaticSelectedStyle != null)
linkStyle.CopyFrom (oc.StaticSelectedLinkStyle);
if (isDynamicItem && oc.DynamicSelectedStyle != null)
linkStyle.CopyFrom (oc.DynamicSelectedLinkStyle);
if (oc.LevelSelectedStyles != null && oc.LevelSelectedStyles.Count > item.Depth)
linkStyle.CopyFrom (oc.LevelSelectedLinkStyles [item.Depth]);
}
linkStyle.AlwaysRenderTextDecoration = true;
}
linkStyle.AddAttributesToRender (writer);
writer.AddAttribute ("id", GetItemClientId (clientID, item, "l"));
if (item.Depth > 0 && !isDynamicItem) {
double value;
Unit unit = oc.StaticSubMenuIndent;
if (unit == Unit.Empty)
value = 16;
else
value = unit.Value;
Unit indent = new Unit (value * item.Depth, oc.StaticSubMenuIndent.Type);
writer.AddStyleAttribute (HtmlTextWriterStyle.MarginLeft, indent.ToString ());
}
writer.RenderBeginTag (HtmlTextWriterTag.A);
owner.RenderItemContent (writer, item, isDynamicItem);
writer.RenderEndTag (); // A
writer.RenderEndTag (); // TD
// Popup image
if (dynamicChildren) {
string popOutImage = GetPopOutImage (owner, item, isDynamicItem);
if (popOutImage != null) {
writer.RenderBeginTag (HtmlTextWriterTag.Td);
writer.AddAttribute ("src", owner.ResolveClientUrl (popOutImage));
writer.AddAttribute ("border", "0");
string toolTip = String.Format (isDynamicItem ? oc.DynamicPopOutImageTextFormatString : oc.StaticPopOutImageTextFormatString, item.Text);
writer.AddAttribute (HtmlTextWriterAttribute.Alt, toolTip);
writer.RenderBeginTag (HtmlTextWriterTag.Img);
writer.RenderEndTag (); // IMG
writer.RenderEndTag (); // TD
}
}
writer.RenderEndTag (); // TR
writer.RenderEndTag (); // TABLE
writer.RenderEndTag (); // TD
if (!isVertical && itemSpacing == Unit.Empty && (notLast || (displayChildren && !dynamicChildren))) {
writer.AddStyleAttribute ("width", "3px");
writer.RenderBeginTag (HtmlTextWriterTag.Td);
writer.RenderEndTag ();
}
// Bottom separator image
string separatorImg = item.SeparatorImageUrl;
if (separatorImg.Length == 0) {
if (isDynamicItem)
separatorImg = oc.DynamicBottomSeparatorImageUrl;
else
separatorImg = oc.StaticBottomSeparatorImageUrl;
}
if (separatorImg.Length > 0) {
if (!isVertical)
writer.RenderBeginTag (HtmlTextWriterTag.Td);
RenderSeparatorImage (owner, writer, separatorImg, false);
if (!isVertical)
writer.RenderEndTag (); // TD
}
if (isVertical)
writer.RenderEndTag (); // TR
if (itemSpacing != Unit.Empty)
RenderMenuItemSpacing (writer, itemSpacing, isVertical);
// Submenu
if (displayChildren && !dynamicChildren) {
if (isVertical)
writer.RenderBeginTag (HtmlTextWriterTag.Tr);
writer.RenderBeginTag (HtmlTextWriterTag.Td);
writer.AddAttribute ("width", "100%");
owner.RenderMenu (writer, item.ChildItems, vertical, false, item.Depth + 1, notLast);
if (item.Depth + 2 == oc.StaticDisplayLevels)
owner.RenderDynamicMenu (writer, item.ChildItems);
writer.RenderEndTag (); // TD
if (isVertical)
writer.RenderEndTag (); // TR
}
}
public int IndexOf(MenuItemStyle style)
{
return default(int);
}
protected override void RenderMenuItem(HtmlTextWriter writer, MenuItem item, bool vertical, bool notLast, bool isFirst, OwnerContext oc)
{
Menu owner = Owner;
bool displayChildren = owner.DisplayChildren(item);
bool isDynamicItem = IsDynamicItem(owner, item);
int itemLevel = item.Depth + 1;
string str;
writer.RenderBeginTag(HtmlTextWriterTag.Li);
if (isDynamicItem)
{
RenderSeparatorImage(owner, writer, oc.DynamicTopSeparatorImageUrl, true);
}
else
{
RenderSeparatorImage(owner, writer, oc.StaticTopSeparatorImageUrl, true);
}
var linkStyle = new Style();
if (displayChildren && (isDynamicItem || itemLevel >= oc.StaticDisplayLevels))
{
AddCssClass(linkStyle, isDynamicItem && haveDynamicPopOut ? "popout-dynamic" : "popout");
}
AddCssClass(linkStyle, "level" + itemLevel);
MenuItemStyleCollection levelStyles = oc.LevelMenuItemStyles;
if (levelStyles != null && levelStyles.Count >= itemLevel)
{
MenuItemStyle style = levelStyles [itemLevel - 1];
string cssClass = style.CssClass;
if (!String.IsNullOrEmpty(cssClass))
{
AddCssClass(linkStyle, cssClass);
}
}
if (owner.SelectedItem == item)
{
AddCssClass(linkStyle, "selected");
}
str = item.ToolTip;
if (!String.IsNullOrEmpty(str))
{
writer.AddAttribute("title", str);
}
linkStyle.AddAttributesToRender(writer);
RenderItemHref(owner, writer, item);
writer.RenderBeginTag(HtmlTextWriterTag.A);
owner.RenderItemContent(writer, item, isDynamicItem);
writer.RenderEndTag();
str = item.SeparatorImageUrl;
if (String.IsNullOrEmpty(str))
{
if (isDynamicItem)
{
str = oc.DynamicBottomSeparatorImageUrl;
}
else
{
str = oc.StaticBottomSeparatorImageUrl;
}
}
RenderSeparatorImage(owner, writer, str, true);
// if (itemLevel == 1)
// writer.RenderEndTag (); // </li>
if (displayChildren)
{
owner.RenderMenu(writer, item.ChildItems, vertical, isDynamicItem, itemLevel, notLast);
}
if (itemLevel > 0)
{
writer.RenderEndTag(); // </li>
}
}
public void Remove(MenuItemStyle style)
{
}
public override void PreRender(Page page, HtmlHead head, ClientScriptManager csm, string cmenu, StringBuilder script)
{
Menu owner = Owner;
MenuItemStyle staticMenuItemStyle = owner.StaticMenuItemStyleInternal;
SubMenuStyle staticMenuStyle = owner.StaticMenuStyleInternal;
MenuItemStyle dynamicMenuItemStyle = owner.DynamicMenuItemStyleInternal;
SubMenuStyle dynamicMenuStyle = owner.DynamicMenuStyleInternal;
MenuItemStyleCollection levelMenuItemStyles = owner.LevelMenuItemStyles;
List <Style> levelMenuItemLinkStyles = owner.LevelMenuItemLinkStyles;
SubMenuStyleCollection levelSubMenuStyles = owner.LevelSubMenuStylesInternal;
MenuItemStyle staticSelectedStyle = owner.StaticSelectedStyleInternal;
MenuItemStyle dynamicSelectedStyle = owner.DynamicSelectedStyleInternal;
MenuItemStyleCollection levelSelectedStyles = owner.LevelSelectedStylesInternal;
List <Style> levelSelectedLinkStyles = owner.LevelSelectedLinkStyles;
Style staticHoverStyle = owner.StaticHoverStyleInternal;
Style dynamicHoverStyle = owner.DynamicHoverStyleInternal;
if (!csm.IsClientScriptIncludeRegistered(typeof(Menu), "Menu.js"))
{
string url = csm.GetWebResourceUrl(typeof(Menu), "Menu.js");
csm.RegisterClientScriptInclude(typeof(Menu), "Menu.js", url);
}
script.AppendFormat(onPreRenderScript,
cmenu,
page.IsMultiForm ? page.theForm : "window",
ClientScriptManager.GetScriptLiteral(owner.DisappearAfter),
ClientScriptManager.GetScriptLiteral(owner.Orientation == Orientation.Vertical));
if (owner.DynamicHorizontalOffset != 0)
{
script.Append(String.Concat(cmenu, ".dho = ", ClientScriptManager.GetScriptLiteral(owner.DynamicHorizontalOffset), ";\n"));
}
if (owner.DynamicVerticalOffset != 0)
{
script.Append(String.Concat(cmenu, ".dvo = ", ClientScriptManager.GetScriptLiteral(owner.DynamicVerticalOffset), ";\n"));
}
// The order in which styles are defined matters when more than one class
// is assigned to an element
RegisterStyle(owner.PopOutBoxStyle, head);
RegisterStyle(owner.ControlStyle, owner.ControlLinkStyle, head);
if (staticMenuItemStyle != null)
{
RegisterStyle(owner.StaticMenuItemStyle, owner.StaticMenuItemLinkStyle, head);
}
if (staticMenuStyle != null)
{
RegisterStyle(owner.StaticMenuStyle, head);
}
if (dynamicMenuItemStyle != null)
{
RegisterStyle(owner.DynamicMenuItemStyle, owner.DynamicMenuItemLinkStyle, head);
}
if (dynamicMenuStyle != null)
{
RegisterStyle(owner.DynamicMenuStyle, head);
}
if (levelMenuItemStyles != null && levelMenuItemStyles.Count > 0)
{
levelMenuItemLinkStyles = new List <Style> (levelMenuItemStyles.Count);
foreach (Style style in levelMenuItemStyles)
{
Style linkStyle = new Style();
levelMenuItemLinkStyles.Add(linkStyle);
RegisterStyle(style, linkStyle, head);
}
}
if (levelSubMenuStyles != null)
{
foreach (Style style in levelSubMenuStyles)
{
RegisterStyle(style, head);
}
}
if (staticSelectedStyle != null)
{
RegisterStyle(staticSelectedStyle, owner.StaticSelectedLinkStyle, head);
}
if (dynamicSelectedStyle != null)
{
RegisterStyle(dynamicSelectedStyle, owner.DynamicSelectedLinkStyle, head);
}
if (levelSelectedStyles != null && levelSelectedStyles.Count > 0)
{
levelSelectedLinkStyles = new List <Style> (levelSelectedStyles.Count);
foreach (Style style in levelSelectedStyles)
{
Style linkStyle = new Style();
levelSelectedLinkStyles.Add(linkStyle);
RegisterStyle(style, linkStyle, head);
}
}
if (staticHoverStyle != null)
{
if (head == null)
{
throw new InvalidOperationException("Using Menu.StaticHoverStyle requires Page.Header to be non-null (e.g. <head runat=\"server\" />).");
}
RegisterStyle(staticHoverStyle, owner.StaticHoverLinkStyle, head);
script.Append(String.Concat(cmenu, ".staticHover = ", ClientScriptManager.GetScriptLiteral(staticHoverStyle.RegisteredCssClass), ";\n"));
script.Append(String.Concat(cmenu, ".staticLinkHover = ", ClientScriptManager.GetScriptLiteral(owner.StaticHoverLinkStyle.RegisteredCssClass), ";\n"));
}
if (dynamicHoverStyle != null)
{
if (head == null)
{
throw new InvalidOperationException("Using Menu.DynamicHoverStyle requires Page.Header to be non-null (e.g. <head runat=\"server\" />).");
}
RegisterStyle(dynamicHoverStyle, owner.DynamicHoverLinkStyle, head);
script.Append(String.Concat(cmenu, ".dynamicHover = ", ClientScriptManager.GetScriptLiteral(dynamicHoverStyle.RegisteredCssClass), ";\n"));
script.Append(String.Concat(cmenu, ".dynamicLinkHover = ", ClientScriptManager.GetScriptLiteral(owner.DynamicHoverLinkStyle.RegisteredCssClass), ";\n"));
}
}
public void CopyTo (MenuItemStyle[] styleArray, int index)
{
Contract.Ensures (styleArray.Length >= 0);
}
public void CopyTo (MenuItemStyle[] array, int index)
{
((IList)this).CopyTo (array, index);
}
public int Add(MenuItemStyle style)
{
return(((IList)this).Add(style));
}
public int Add(MenuItemStyle style)
{
return default(int);
}
public int IndexOf (MenuItemStyle style)
{
return ((IList)this).IndexOf (style);
}
public void CopyTo(MenuItemStyle[] styleArray, int index)
{
}
public void Insert (int index, MenuItemStyle style)
{
((IList)this).Insert (index, style);
}
public void Insert(int index, MenuItemStyle style)
{
}
public void Remove (MenuItemStyle style)
{
((IList)this).Remove (style);
}
public void Menu_ChangeDefaultProperties ()
{
PokerMenu p = new PokerMenu ();
Button B = new Button ();
p.Controls.Add (B);
Assert.AreEqual (1,p.Controls.Count, "ControlsCollection");
MenuItemBinding M = new MenuItemBinding ();
M.DataMember = "test";
M.Depth = 0;
M.TextField = "title";
M.NavigateUrl="url";
Object C = p.DataBindings;
Assert.AreEqual (0, p.DataBindings.Count, "DataBindings#1");
((MenuItemBindingCollection)C).Add (M);
Assert.AreEqual (1,p.DataBindings.Count,"DataBindings#2");
p.DisappearAfter = 100;
Assert.AreEqual (100, p.DisappearAfter, "DisappearAfter");
p.DynamicBottomSeparatorImageUrl = "test.aspx";
Assert.AreEqual ("test.aspx", p.DynamicBottomSeparatorImageUrl, "DynamicBottomSeparatorImageUrl");
p.DynamicEnableDefaultPopOutImage = false;
Assert.AreEqual (false,p.DynamicEnableDefaultPopOutImage, "DynamicEnableDefaultPopOutImage");
p.DynamicHorizontalOffset = 10;
Assert.AreEqual (10, p.DynamicHorizontalOffset, "DynamicHorizontalOffset");
p.DynamicHoverStyle.BackColor = Color.Red;
Assert.AreEqual (Color.Red ,p.DynamicHoverStyle.BackColor, "DynamicHoverStyle");
p.DynamicItemFormatString = "Mytest";
Assert.AreEqual ("Mytest", p.DynamicItemFormatString, "DynamicItemFormatString");
MyWebControl.Image myImage = new MyWebControl.Image ();
myImage.ImageUrl = "myimage.jpg";
ImageTemplate Template = new ImageTemplate ();
Template.MyImage = myImage;
// end create template image
p.DynamicItemTemplate = Template;
Assert.IsNotNull (p.DynamicItemTemplate, "RootNodeTemplate");
Assert.AreEqual (typeof (ImageTemplate), p.DynamicItemTemplate.GetType (), "RootNodeTemplate#1");
p.DynamicMenuItemStyle.BackColor = Color.Red;
Assert.AreEqual (Color.Red, p.DynamicMenuItemStyle.BackColor, "DynamicMenuItemStyle");
p.DynamicMenuStyle.BackColor = Color.Red;
Assert.AreEqual (Color.Red,p.DynamicMenuStyle.BackColor, "DynamicMenuStyle");
p.DynamicPopOutImageUrl = "test";
Assert.AreEqual ("test", p.DynamicPopOutImageUrl, "DynamicPopOutImageUrl");
p.DynamicSelectedStyle.BackColor = Color.Red;
Assert.AreEqual (Color.Red,p.DynamicSelectedStyle.BackColor, "DynamicSelectedStyle");
p.DynamicTopSeparatorImageUrl = "test";
Assert.AreEqual ("test", p.DynamicTopSeparatorImageUrl, "DynamicTopSeparatorImageUrl");
p.DynamicVerticalOffset = 10;
Assert.AreEqual (10, p.DynamicVerticalOffset, "DynamicVerticalOffset");
MenuItem I = new MenuItem ();
I.NavigateUrl = "default.aspx";
I.Text = "MyText";
I.ToolTip = "Test";
p.Items.Add (I);
Assert.AreEqual (1, p.Items.Count, "Items");
p.ItemWrap = true;
Assert.AreEqual (true, p.ItemWrap, "ItemWrap");
MenuItemStyle S = new MenuItemStyle ();
S.BackColor = Color.Red;
p.LevelSelectedStyles.Add (S);
Assert.AreEqual (1,p.LevelSelectedStyles.Count , "LevelSelectedStyles#1");
Assert.AreEqual (true, p.LevelSelectedStyles.Contains (S), "LevelSelectedStyles#2");
SubMenuStyle SM = new SubMenuStyle ();
SM.BackColor = Color.Red;
p.LevelSubMenuStyles.Add (SM);
Assert.AreEqual(1, p.LevelSubMenuStyles.Count, "LevelSubMenuStyles#1");
Assert.AreEqual (true, p.LevelSubMenuStyles.Contains (SM), "LevelSubMenuStyles#2");
p.MaximumDynamicDisplayLevels = 5;
Assert.AreEqual (5, p.MaximumDynamicDisplayLevels, "MaximumDynamicDisplayLevels");
p.Orientation = Orientation.Horizontal;
Assert.AreEqual (Orientation.Horizontal, p.Orientation, "Orientation");
p.PathSeparator = 'A';
Assert.AreEqual ('A', p.PathSeparator, "PathSeparator");
p.ScrollDownImageUrl = "test";
Assert.AreEqual ("test", p.ScrollDownImageUrl, "ScrollDownImageUrl");
p.ScrollDownText = "test";
Assert.AreEqual ("test", p.ScrollDownText, "ScrollDownText");
// This properties will be checked in events part of tests
// Assert.AreEqual (0, p.SelectedItem, "p.SelectedItem");
// Assert.AreEqual (string.Empty, p.SelectedValue, "SelectedValue");
p.SkipLinkText = "test";
Assert.AreEqual ("test", p.SkipLinkText, "SkipLinkText");
p.StaticBottomSeparatorImageUrl = "test";
Assert.AreEqual ("test", p.StaticBottomSeparatorImageUrl, "StaticBottomSeparatorImageUrl");
p.StaticDisplayLevels = 2;
Assert.AreEqual (2, p.StaticDisplayLevels, "StaticDisplayLevels");
p.StaticEnableDefaultPopOutImage = false;
Assert.AreEqual (false, p.StaticEnableDefaultPopOutImage, "StaticEnableDefaultPopOutImage");
p.StaticHoverStyle.BackColor = Color.Red;
Assert.AreEqual(Color.Red, p.StaticHoverStyle.BackColor, "StaticHoverStyle");
p.StaticItemFormatString = "test";
Assert.AreEqual ("test", p.StaticItemFormatString, "StaticItemFormatString");
p.StaticItemTemplate = Template;
Assert.IsNotNull (p.StaticItemTemplate, "StaticItemTemplate");
p.StaticMenuItemStyle.BackColor = Color.Red;
Assert.AreEqual(Color.Red,p.StaticMenuItemStyle.BackColor, "StaticMenuItemStyle");
p.StaticMenuStyle.BackColor = Color.Red;
Assert.AreEqual (Color.Red,p.StaticMenuStyle.BackColor, "StaticMenuStyle");
p.StaticPopOutImageUrl = "test";
Assert.AreEqual ("test", p.StaticPopOutImageUrl, "StaticPopOutImageUrl");
p.StaticSelectedStyle.BackColor = Color.Red;
Assert.AreEqual(Color.Red,p.StaticSelectedStyle.BackColor, "StaticSelectedStyle");
p.StaticSubMenuIndent = 20;
Assert.AreEqual (Unit.Pixel (20), p.StaticSubMenuIndent, "StaticSubMenuIndent");
p.StaticTopSeparatorImageUrl = "test";
Assert.AreEqual ("test", p.StaticTopSeparatorImageUrl, "StaticTopSeparatorImageUrl");
p.Target = "test";
Assert.AreEqual ("test", p.Target, "Target");
}
private void RenderStyle(HtmlTextWriter writer, WebControl control, string className, MenuItemStyle style, bool applyInlineBorder)
{
if (!string.IsNullOrEmpty(className))
{
control.CssClass = className;
if (applyInlineBorder)
{
writer.AddStyleAttribute(HtmlTextWriterStyle.BorderStyle, "none");
writer.AddStyleAttribute(HtmlTextWriterStyle.FontSize, "1em");
}
}
else if (style != null)
{
control.ApplyStyle(style);
}
}
