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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.
*/
/***************************************************************************
copyright : (C) 2006 by Craig Bradney
email : cbradney@zip.com.au
***************************************************************************/
#include "colorsetmanager.h"
#include "scpaths.h"
#include "util.h"
#include "commonstrings.h"
#include "prefsstructs.h"
#include <QDomElement>
#include <QTextStream>
#include <QByteArray>
//Added by qt3to4:
ColorSetManager::ColorSetManager()
{
}
ColorSetManager::~ColorSetManager()
{
}
void ColorSetManager::initialiseDefaultPrefs(struct ApplicationPrefs& appPrefs)
{
QString pfadC = ScPaths::instance().shareDir()+"swatches/";
QString pfadC2 = pfadC + "Scribus_Basic.xml";
QFile fiC(pfadC2);
if (!fiC.exists())
{
appPrefs.DColors.insert("White", ScColor(0, 0, 0, 0));
appPrefs.DColors.insert("Black", ScColor(0, 0, 0, 255));
ScColor cc = ScColor(255, 255, 255, 255);
cc.setRegistrationColor(true);
appPrefs.DColors.insert("Registration", cc);
appPrefs.DColors.insert("Blue", ScColor(255, 255, 0, 0));
appPrefs.DColors.insert("Cyan", ScColor(255, 0, 0, 0));
appPrefs.DColors.insert("Green", ScColor(255, 0, 255, 0));
appPrefs.DColors.insert("Red", ScColor(0, 255, 255, 0));
appPrefs.DColors.insert("Yellow", ScColor(0, 0, 255, 0));
appPrefs.DColors.insert("Magenta", ScColor(0, 255, 0, 0));
appPrefs.DColorSet = "Scribus_Small";
}
else
{
if (fiC.open(QIODevice::ReadOnly))
{
QString ColorEn, Cname;
int Rval, Gval, Bval;
QTextStream tsC(&fiC);
ColorEn = tsC.readLine();
if (ColorEn.startsWith("<?xml version="))
{
QByteArray docBytes("");
loadRawText(pfadC2, docBytes);
QString docText("");
docText = QString::fromUtf8(docBytes);
QDomDocument docu("scridoc");
docu.setContent(docText);
ScColor lf = ScColor();
QDomElement elem = docu.documentElement();
QDomNode PAGE = elem.firstChild();
while(!PAGE.isNull())
{
QDomElement pg = PAGE.toElement();
if(pg.tagName()=="COLOR" && pg.attribute("NAME")!=CommonStrings::None)
{
if (pg.hasAttribute("CMYK"))
lf.setNamedColor(pg.attribute("CMYK"));
else
lf.fromQColor(QColor(pg.attribute("RGB")));
if (pg.hasAttribute("Spot"))
lf.setSpotColor(static_cast<bool>(pg.attribute("Spot").toInt()));
else
lf.setSpotColor(false);
if (pg.hasAttribute("Register"))
lf.setRegistrationColor(static_cast<bool>(pg.attribute("Register").toInt()));
else
lf.setRegistrationColor(false);
appPrefs.DColors.insert(pg.attribute("NAME"), lf);
}
PAGE=PAGE.nextSibling();
}
}
else
{
while (!tsC.atEnd())
{
ColorEn = tsC.readLine();
QTextStream CoE(&ColorEn, QIODevice::ReadOnly);
CoE >> Rval;
CoE >> Gval;
CoE >> Bval;
CoE >> Cname;
ScColor tmp;
tmp.setColorRGB(Rval, Gval, Bval);
appPrefs.DColors.insert(Cname, tmp);
}
}
fiC.close();
}
appPrefs.DColorSet = "Scribus Basic";
}
}
void ColorSetManager::findPaletteLocations()
{
paletteLocations.clear();
QStringList locations=ScPaths::instance().getSystemCreateSwatchesDirs();
locations << ScPaths::instance().shareDir()+"swatches/";
locations << ScPaths::getApplicationDataDir() + "swatches/locked/";
locations << ScPaths::getApplicationDataDir() + "swatches/";
for ( QStringList::Iterator it = locations.begin(); it != locations.end(); ++it )
{
QFile createDir(*it);
if (createDir.exists())
paletteLocations << (*it);
}
}
void ColorSetManager::findPalettes()
{
palettes.clear();
QString path;
for ( QStringList::Iterator it = paletteLocations.begin(); it != paletteLocations.end(); ++it )
{
path=(*it);
QDir dir(path , "*.xml *.gpl *.eps", QDir::Name, QDir::Files | QDir::NoSymLinks);
if (dir.exists() && (dir.count() != 0))
for (uint i = 0; i < dir.count(); ++i)
{
QFileInfo file(path + dir[i]);
QString setName=file.baseName();
setName.replace("_", " ");
palettes.insert(setName, file.absoluteFilePath());
}
}
}
QStringList ColorSetManager::paletteNames( )
{
QStringList nameList;
for ( QMap<QString, QString>::Iterator it = palettes.begin(); it != palettes.end(); ++it )
nameList << it.key();
return nameList;
}
QString ColorSetManager::paletteFileFromName(const QString& paletteName)
{
if (palettes.contains(paletteName))
return palettes[paletteName];
return QString();
}
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