// Overriden to always write the "align" or "wrap" attributes when
// they are changing, even if they are set to defaults.
/// <include file='doc\UpWmlMobileTextWriter.uex' path='docs/doc[@for="UpWmlMobileTextWriter.OpenParagraph"]/*' />
protected override void OpenParagraph(WmlLayout layout, bool writeAlignment, bool writeWrapping)
{
base.OpenParagraph(layout,
writeAlignment || layout.Align != _lastAlignment,
writeWrapping || layout.Wrap != _lastWrapping);
_lastAlignment = layout.Align;
_lastWrapping = layout.Wrap;
}
/// <include file='doc\WmlMobileTextWriter.uex' path='docs/doc[@for="WmlMobileTextWriter.BeginForm"]/*' />
public virtual void BeginForm(Form form)
{
_cachedFormQueryString = null;
_currentForm = form;
_writtenFormVariables = false;
// To keep track of postbacks which submit form variables,
// and postbacks that don't. Used for postback cards
// (see UsePostBackCards)
_usingPostBackType[0] = _usingPostBackType[1] = false;
if (AnalyzeMode)
{
_numberOfPostBacks = 0;
_postBackCardsEfficient = false;
_controlShortNames = null;
}
else
{
PendingBreak = false;
_currentWrittenLayout = null;
_currentWrittenFormat = null;
RenderBeginForm(form);
}
}
/// <include file='doc\WmlMobileTextWriter.uex' path='docs/doc[@for="WmlLayout.Compare"]/*' />
public virtual bool Compare(WmlLayout layout)
{
return Wrap == layout.Wrap && Align == layout.Align;
}
/// <include file='doc\WmlMobileTextWriter.uex' path='docs/doc[@for="WmlLayout.WmlLayout"]/*' />
public WmlLayout(Style style, WmlLayout currentLayout)
{
Alignment align = (Alignment)style[Style.AlignmentKey, true];
Align = (align != Alignment.NotSet) ? align : currentLayout.Align;
Wrapping wrap = (Wrapping)style[Style.WrappingKey , true];
Wrap = (wrap != Wrapping.NotSet) ? wrap : currentLayout.Wrap;
}
/// <include file='doc\WmlMobileTextWriter.uex' path='docs/doc[@for="WmlMobileTextWriter.EnterLayout"]/*' />
public override void EnterLayout(Style style)
{
if (AnalyzeMode)
{
return;
}
WmlLayout newLayout = new WmlLayout(style, CurrentLayout);
_layoutStack.Push(newLayout);
}
// Close any open paragraph.
/// <include file='doc\WmlMobileTextWriter.uex' path='docs/doc[@for="WmlMobileTextWriter.CloseParagraph"]/*' />
protected virtual void CloseParagraph()
{
if (_currentWrittenLayout != null)
{
CloseCharacterFormat();
WriteEndTag("p");
_currentWrittenLayout = null;
}
}
// Opens a paragraph with the given layout. Only the specified
// attributes are used.
/// <include file='doc\WmlMobileTextWriter.uex' path='docs/doc[@for="WmlMobileTextWriter.OpenParagraph"]/*' />
protected virtual void OpenParagraph(WmlLayout layout, bool writeAlignment, bool writeWrapping)
{
if (_currentWrittenLayout == null)
{
WriteBeginTag("p");
if (writeAlignment)
{
String alignment;
switch (layout.Align)
{
case Alignment.Right:
alignment = "right";
break;
case Alignment.Center:
alignment = "center";
break;
default:
alignment = "left";
break;
}
WriteAttribute("align", alignment);
}
if (writeWrapping)
{
WriteAttribute("mode",
layout.Wrap == Wrapping.NoWrap ? "nowrap" : "wrap");
}
Write(">");
_currentWrittenLayout = layout;
}
}
// Overriden to always write the "align" or "wrap" attributes when
// they are changing, even if they are set to defaults.
/// <include file='doc\UpWmlMobileTextWriter.uex' path='docs/doc[@for="UpWmlMobileTextWriter.OpenParagraph"]/*' />
protected override void OpenParagraph(WmlLayout layout, bool writeAlignment, bool writeWrapping)
{
base.OpenParagraph(layout,
writeAlignment || layout.Align != _lastAlignment,
writeWrapping || layout.Wrap != _lastWrapping);
_lastAlignment = layout.Align;
_lastWrapping = layout.Wrap;
}
