/**
* Internal constructor and Initializer
*/
private TextRun(TextHeaderAtom tha, TextBytesAtom tba, TextCharsAtom tca, StyleTextPropAtom sta) {
_headerAtom = tha;
_styleAtom = sta;
if(tba != null) {
_byteAtom = tba;
_isUnicode = false;
} else {
_charAtom = tca;
_isUnicode = true;
}
String RunRawText = GetText();
// Figure out the rich text Runs
LinkedList pStyles = new LinkedList();
LinkedList cStyles = new LinkedList();
if(_styleAtom != null) {
// Get the style atom to grok itself
_styleAtom.SetParentTextSize(RunRawText.Length);
pStyles = _styleAtom.GetParagraphStyles();
cStyles = _styleAtom.GetCharacterStyles();
}
buildRichTextRuns(pStyles, cStyles, RunRawText);
}
public TextRun CreateTextRun(){
_txtbox = GetEscherTextboxWrapper();
if(_txtbox == null) _txtbox = new EscherTextboxWrapper();
_txtrun = GetTextRun();
if(_txtrun == null){
TextHeaderAtom tha = new TextHeaderAtom();
tha.SetParentRecord(_txtbox);
_txtbox.AppendChildRecord(tha);
TextCharsAtom tca = new TextCharsAtom();
_txtbox.AppendChildRecord(tca);
StyleTextPropAtom sta = new StyleTextPropAtom(0);
_txtbox.AppendChildRecord(sta);
_txtrun = new TextRun(tha,tca,sta);
_txtRun._records = new Record[]{tha, tca, sta};
_txtRun.SetText("");
_escherContainer.AddChildRecord(_txtbox.GetEscherRecord());
SetDefaultTextProperties(_txtRun);
}
return _txtRun;
}
public string readFooterFromClientTextBox(ClientTextbox textbox)
{
var ms = new System.IO.MemoryStream(textbox.Bytes);
TextHeaderAtom thAtom = null;
TextStyleAtom style = null;
var lst = new List <int>();
while (ms.Position < ms.Length)
{
var rec = Record.ReadRecord(ms);
switch (rec.TypeCode)
{
case 0xf9e: //OutlineTextRefAtom
var otrAtom = (OutlineTextRefAtom)rec;
var slideListWithText = this._ctx.Ppt.DocumentRecord.RegularSlideListWithText;
var thAtoms = slideListWithText.SlideToPlaceholderTextHeaders[textbox.FirstAncestorWithType <Slide>().PersistAtom];
thAtom = thAtoms[otrAtom.Index];
//if (thAtom.TextAtom != null) text = thAtom.TextAtom.Text;
if (thAtom.TextStyleAtom != null)
{
style = thAtom.TextStyleAtom;
}
break;
case 0xf9f: //TextHeaderAtom
thAtom = (TextHeaderAtom)rec;
break;
case 0xfa0: //TextCharsAtom
thAtom.TextAtom = (TextAtom)rec;
break;
case 0xfa1: //StyleTextPropAtom
style = (TextStyleAtom)rec;
style.TextHeaderAtom = thAtom;
break;
case 0xfa2: //MasterTextPropAtom
break;
case 0xfa8: //TextBytesAtom
//text = ((TextBytesAtom)rec).Text;
thAtom.TextAtom = (TextAtom)rec;
return(thAtom.TextAtom.Text);
case 0xfaa: //TextSpecialInfoAtom
case 0xfd8: //SlideNumberMCAtom
case 0xff9: //HeaderMCAtom
break;
case 0xffa: //FooterMCAtom
break;
case 0xff8: //GenericDateMCAtom
break;
default:
break;
}
}
return("");
}
/**
* Constructs a Text Run from a Ascii text block
*
* @param tha the TextHeaderAtom that defines what's what
* @param tba the TextBytesAtom Containing the text
* @param sta the StyleTextPropAtom which defines the character stylings
*/
public TextRun(TextHeaderAtom tha, TextBytesAtom tba, StyleTextPropAtom sta) {
this(tha,tba,null,sta);
}
/**
* Constructs a Text Run from a Unicode text block
*
* @param tha the TextHeaderAtom that defines what's what
* @param tca the TextCharsAtom Containing the text
* @param sta the StyleTextPropAtom which defines the character stylings
*/
public TextRun(TextHeaderAtom tha, TextCharsAtom tca, StyleTextPropAtom sta) {
this(tha,null,tca,sta);
}
