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/*
Copyright (C) 2000, S.R.Haque <shaheedhaque@hotmail.com>.
This file is part of the KDE project
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
DESCRIPTION
*/
#include <pptdoc.h>
#include <pptxml.h>
#include <tqobject.h>
#include <KoGlobal.h>
const int PptXml::s_area = 30512;
PptXml::PptXml(
const myFile &mainStream,
const myFile ¤tUser,
const myFile &pictures):
PptDoc(
mainStream,
currentUser,
pictures)
{
m_isConverted = false;
m_success = false;
m_half = false;
m_y = 0;
}
PptXml::~PptXml()
{
}
bool PptXml::convert()
{
if (!m_isConverted)
{
// m_y = 30;
m_success = parse();
m_isConverted = true;
}
return m_success;
}
void PptXml::encode(TQString &text)
{
// When encoding the stored form of text to its run-time form,
// be sure to do the conversion for "&" to "&" first to avoid
// accidentally converting user text into one of the other escape
// sequences.
text.replace('&', "&");
text.replace('<', "<");
text.replace('>', ">"); // Needed to avoid ]]>
// Strictly, there is no need to encode " or ', but we do so to allow
// them to co-exist!
text.replace('"', """);
text.replace('\'', "'");
}
const TQString PptXml::getXml() const
{
TQString body = "<?xml version=\"1.0\" encoding=\"UTF-8\"?><!DOCTYPE DOC>\n"
"<DOC mime=\"application/x-kpresenter\" email=\"reggie@kde.org\" syntaxVersion=\"2\" author=\"Reginald Stadlbauer\" editor=\"Powerpoint import filter\">\n"
" <PAPER ptWidth=\"680\" unit=\"0\" format=\"5\" orientation=\"0\" ptHeight=\"510\">\n"
" <PAPERBORDERS ptRight=\"0\" ptBottom=\"0\" ptLeft=\"0\" ptTop=\"0\"/>\n"
" </PAPER>\n"
" <BACKGROUND rastX=\"10\" rastY=\"10\" color=\"#ffffff\">\n";
body += m_pages;
body += " </BACKGROUND>\n"
" <HEADER show=\"0\">\n"
" <ORIG x=\"0\" y=\"0\"/>\n"
" <SIZE width=\"680\" height=\"20\"/>\n"
" <PEN width=\"1\" style=\"0\" color=\"#000000\"/>\n"
" <TEXTOBJ>\n"
" <P/>\n"
" </TEXTOBJ>\n"
" </HEADER>\n"
" <FOOTER show=\"0\">\n"
" <ORIG x=\"0\" y=\"430\"/>\n"
" <SIZE width=\"680\" height=\"20\"/>\n"
" <PEN width=\"1\" style=\"0\" color=\"#000000\"/>\n"
" <TEXTOBJ>\n"
" <P/>\n"
" </TEXTOBJ>\n"
" </FOOTER>\n"
" <PAGETITLES>\n";
body += m_titles;
body += " </PAGETITLES>\n"
" <PAGENOTES>\n";
body += m_notes;
body += " </PAGENOTES>\n"
" <OBJECTS>\n";
body += m_text;
body += " </OBJECTS>\n"
" <INFINITLOOP value=\"0\"/>\n"
" <MANUALSWITCH value=\"1\"/>\n"
" <PRESSPEED value=\"1\"/>\n"
" <PRESSLIDES value=\"0\"/>\n"
" <SELSLIDES>\n"
" <SLIDE nr=\"0\" show=\"1\"/>\n"
" </SELSLIDES>\n"
" <PIXMAPS>\n"
" </PIXMAPS>\n"
" <CLIPARTS>\n"
" </CLIPARTS>\n";
body += m_embedded;
body += "</DOC>\n";
//kdDebug(s_area) << body << endl;
return body;
}
void PptXml::gotDrawing(
unsigned id,
TQString type,
unsigned length,
const char *data)
{
TQString ourKey;
TQString uid;
TQString mimeType;
TQString filterArgs;
// Send the picture to the outside world and get back the UID.
ourKey = "vectorGraphic" + TQString::number(id) + "." + type;
if (type == "msod")
{
filterArgs = "shape-id=";
filterArgs += TQString::number(id);
filterArgs += ";delay-stream=";
filterArgs += TQString::number(0);
}
emit signalSavePart(
ourKey,
uid,
mimeType,
type,
length,
data);
// Add an entry to the list of embedded objects too. TBD: fix
// RECT and FRAME settings.
if (mimeType != "application/x-kontour")
{
m_embedded += " <EMBEDDED>\n"
"<OBJECT url=\"" +
uid +
"\" mime=\"" +
mimeType +
"\">\n<RECT x=\"30\" y=\"190\" w=\"120\" h=\"80\"/>\n"
"</OBJECT>\n"
"<SETTINGS>\n"
"<EFFECTS effect=\"0\" effect2=\"0\"/>\n"
"<PEN red=\"0\" green=\"0\" blue=\"0\" width=\"1\" style=\"0\"/>\n"
"<BRUSH red=\"0\" green=\"0\" blue=\"0\" style=\"0\"/>\n"
"<PRESNUM value=\"0\"/>\n"
"<ANGLE value=\"0\"/>\n"
"<FILLTYPE value=\"0\"/>\n"
"<GRADIENT red1=\"255\" green1=\"0\" blue1=\"0\" red2=\"0\" green2=\"255\" blue2=\"0\" type=\"1\" unbalanced=\"0\" xfactor=\"100\" yfactor=\"100\"/>\n"
"<DISAPPEAR effect=\"0\" doit=\"0\" num=\"1\"/>\n"
"</SETTINGS>\n"
" </EMBEDDED>\n";
}
}
void PptXml::gotSlide(PptSlide &slide)
{
static const unsigned pageHeight = 510;
TQ_UINT16 numbOfPholders = 0;
m_pages += " <PAGE/>\n";
numbOfPholders = slide.getNumberOfPholders();
for(TQ_UINT16 i = 0; i < numbOfPholders; i++)
{
slide.gotoPlaceholder(i);
setPlaceholder(slide);
}
m_y += pageHeight;
}
void PptXml::setPlaceholder(PptSlide &slide)
{
TQString xml_friendly;
unsigned i = 0;
bool bulletedList = false; //is this a bulleted list?
TQ_UINT16 type; //type of text
TQString x; //x of placeholder
TQString align; //align of text
TQString height ; //height of placeholder
TQString width ; //width of placeholder
TQString pointSize; //font size
xml_friendly = *slide.getPlaceholderText().at(i);
encode(xml_friendly);
type = slide.getPlaceholderType();
TQ_UINT16 y = 0;
switch (type)
{
case TITLE_TEXT:
y = 30;
height = TQString::number(55);
x = TQString::number(30);
width = TQString::number(610);
align = TQString::number(ALIGN_CENTER);
pointSize = TQString::number(44);
bulletedList = false;
m_titles += " <Title title=\"" + xml_friendly + "\" />\n";
break;
case CENTER_TITLE_TEXT:
y = 130;
x = TQString::number(45);
height = TQString::number(55);
width = TQString::number(610);
align = TQString::number(ALIGN_CENTER);
pointSize = TQString::number(44);
bulletedList = false;
m_titles += " <Title title=\"" + xml_friendly + "\" />\n";
break;
case CENTER_BODY_TEXT:
y = 200;
x = TQString::number(35);
height = TQString::number(37);
width = TQString::number(610);
align = TQString::number(ALIGN_CENTER);
pointSize = TQString::number(32);
bulletedList = false;
break;
case NOTES_TEXT:
m_notes += " <Note note=\"\" />\n";
break;
case BODY_TEXT:
y = 130;
x = TQString::number(35);
height = TQString::number(268);
width = TQString::number(610);
align = TQString::number(ALIGN_LEFT);
pointSize = TQString::number(28);
bulletedList = true;
break;
case OTHER_TEXT:
case HALF_BODY_TEXT:
case QUARTER_BODY_TEXT:
y = 130;
if(m_half)
{
x = TQString::number(335);
width = TQString::number(300);
m_half = false;
}
else
{
x = TQString::number(30);
width = TQString::number(300);
m_half = true;
}
height = TQString::number(268);
align = TQString::number(ALIGN_LEFT);
pointSize = TQString::number(28);
bulletedList = true;
break;
default:
return;
break;
}
m_text += "<OBJECT type=\"4\">\n"
" <ORIG x=\""+x+"\" y=\""+TQString::number(y + m_y)+"\"/>\n"
" <SIZE width=\""+width+"\" height=\""+ height +"\"/>\n"
" <PEN width=\"1\" style=\"0\" color=\"#000000\"/>\n"
" <TEXTOBJ>\n"
" <P align=\""+align+"\">\n";
if(bulletedList)
m_text += " <COUNTER numberingtype=\"0\" type=\"10\" depth=\"0\" />\n";
m_text += " <TEXT family=\"utopia\" pointSize=\""+pointSize+"\" color=\"#000000\">";
for (i = 0; i < slide.getPlaceholderText().count(); i++)
{
xml_friendly = *slide.getPlaceholderText().at(i);
encode(xml_friendly);
m_text += xml_friendly;
if (i < slide.getPlaceholderText().count() - 1)
{
m_text += "</TEXT>\n"
" </P>\n"
" <P align=\"1\">\n";
if(bulletedList)
m_text += " <COUNTER numberingtype=\"0\" type=\"10\" depth=\"0\" />\n";
m_text += " <TEXT family=\"utopia\" pointSize=\""+pointSize+"\" color=\"#000000\">";
}
}
m_text += "</TEXT>\n"
" </P>\n"
" </TEXTOBJ>\n"
"</OBJECT>";
}
#include "pptxml.moc"
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