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/*
For general Scribus (>=1.3.2) copyright and licensing information please refer
to the COPYING file provided with the program. Following this notice may exist
a copyright and/or license notice that predates the release of Scribus 1.3.2
for which a new license (GPL+exception) is in place.
*/
/***************************************************************************
serializer.cpp - description
-------------------
begin : Sat May 5 2001
copyright : (C) 2001 by Franz Schmid
email : Franz.Schmid@altmuehlnet.de
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include "serializer.h"
#include "scribusdoc.h"
#include "pageitem.h"
#include <qfile.h>
#include <qtextstream.h>
#include <qtextcodec.h>
#include "util.h"
Serializer::Serializer(QString name)
{
Filename = name;
Objekt = "";
}
QString Serializer::GetObjekt()
{
return Objekt;
}
void Serializer::PutText(PageItem *Item)
{
uint a;
QString Dat = "";
QPtrList<ScText> y = Item->itemText;
for (a=0; a<y.count(); ++a)
{
QString b = y.at(a)->ch;
if (b == QChar(13))
b = "\n";
Dat += b;
}
Objekt = Dat;
}
void Serializer::GetText(PageItem *Item, int Absatz, QString font, int size, bool Append)
{
ScText *hg;
PageItem *nextItem;
PageItem *it = Item;
ScribusDoc* doku = it->document();
uint a;
if (!Append)
{
nextItem = Item;
while (nextItem != 0)
{
if (nextItem->BackBox != 0)
nextItem = nextItem->BackBox;
else
break;
}
it = nextItem;
while (nextItem != 0)
{
for (ScText *it = nextItem->itemText.first(); it != 0; it = nextItem->itemText.next())
{
if ((it->ch == QChar(25)) && (it->cembedded != 0))
{
doku->FrameItems.remove(it->cembedded);
delete it->cembedded;
}
}
nextItem->itemText.clear();
nextItem->CPos = 0;
nextItem = nextItem->NextBox;
}
doku->updateFrameItems();
}
const ParagraphStyle& pstyle(doku->docParagraphStyles[Absatz]);
uint len = Objekt.length();
for (a=0; a < len; ++a)
{
QChar ch(Objekt.at(a));
uint unicd = ch.unicode();
if (unicd == 0 || unicd == 13)
continue;
if (unicd == 10 || unicd == 5)
ch = QChar(13);
hg = new ScText;
hg->ch = ch;
if (!pstyle.Font.isEmpty())
{
hg->cfont = (*doku->AllFonts)[pstyle.Font];
hg->csize = pstyle.FontSize;
hg->cstyle = pstyle.FontEffect;
hg->ccolor = pstyle.FColor;
hg->cshade = pstyle.FShade;
hg->cstroke = pstyle.SColor;
hg->cshade2 = pstyle.SShade;
hg->cshadowx = pstyle.txtShadowX;
hg->cshadowy = pstyle.txtShadowY;
hg->coutline = pstyle.txtOutline;
hg->cunderpos = pstyle.txtUnderPos;
hg->cunderwidth = pstyle.txtUnderWidth;
hg->cstrikepos = pstyle.txtStrikePos;
hg->cstrikewidth = pstyle.txtStrikeWidth;
hg->cscale = pstyle.scaleH;
hg->cscalev = pstyle.scaleV;
hg->cbase = pstyle.baseOff;
hg->cextra = pstyle.kernVal;
}
else
{
hg->cfont = (*doku->AllFonts)[font];
hg->ccolor = it->TxtFill;
hg->cshade = it->ShTxtFill;
hg->cstroke = it->TxtStroke;
hg->cshade2 = it->ShTxtStroke;
hg->csize = size;
hg->cstyle = it->TxTStyle;
hg->cshadowx = it->TxtShadowX;
hg->cshadowy = it->TxtShadowY;
hg->coutline = it->TxtOutline;
hg->cunderpos = it->TxtUnderPos;
hg->cunderwidth = it->TxtUnderWidth;
hg->cstrikepos = it->TxtStrikePos;
hg->cstrikewidth = it->TxtStrikeWidth;
hg->cscale = it->TxtScale;
hg->cscalev = it->TxtScaleV;
hg->cbase = it->TxtBase;
hg->cextra = 0;
}
hg->cselect = false;
hg->cab = Absatz;
hg->xp = 0;
hg->yp = 0;
hg->PRot = 0;
hg->PtransX = 0;
hg->PtransY = 0;
hg->cembedded = 0;
if (Append)
it->itemText.insert(it->CPos, hg);
else
it->itemText.append(hg);
it->CPos += 1;
}
}
bool Serializer::Write(QString Cod)
{
QTextCodec *codec;
if (Cod.isEmpty())
codec = QTextCodec::codecForLocale();
else
codec = QTextCodec::codecForName(Cod);
QCString dec = codec->fromUnicode( Objekt );
QFile f(Filename);
bool ret = false;
if (f.open(IO_WriteOnly))
{
f.writeBlock(dec, dec.length());
f.close();
ret = true;
}
return ret;
}
bool Serializer::Read(QString Cod)
{
QCString file;
QTextCodec *codec;
bool tmp = loadRawText(Filename, file);
if (Cod.isEmpty())
codec = QTextCodec::codecForLocale();
else
codec = QTextCodec::codecForName(Cod);
Objekt = codec->toUnicode( file.data() );
return tmp;
}
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