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/* This file is part of the KDE project
Copyright 2007 Stefan Nikolaus <stefan.nikolaus@kdemail.net>
Copyright 2002-2003 Norbert Andres <nandres@web.de>
Copyright 2002 Ariya Hidayat <ariya@kde.org>
Copyright 2002 John Dailey <dailey@vt.edu>
Copyright 2001-2002 Philipp Mueller <philipp.mueller@gmx.de>
Copyright 2000-2002 Laurent Montel <montel@kde.org>
Copyright 2000 Werner Trobin <trobin@kde.org>
Copyright 1998-2000 Torben Weis <weis@kde.org>
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.
*/
// Local
#include "AutoFormatDialog.h"
#include <QFile>
#include <QLabel>
#include <QPixmap>
#include <QVBoxLayout>
#include <kcombobox.h>
#include <kconfig.h>
#include <kmessagebox.h>
#include <kstandarddirs.h>
#include <KoXmlReader.h>
#include "Cell.h"
#include "CellStorage.h"
#include "Localization.h"
#include "ui/Selection.h"
#include "Sheet.h"
#include "Style.h"
#include "StyleManager.h"
#include "commands/AutoFormatCommand.h"
using namespace Calligra::Sheets;
struct Entry {
QString xml;
QString image;
QString config;
QString name;
};
class AutoFormatDialog::Private
{
public:
Selection* selection;
KComboBox* combo;
QLabel* label;
QList<Entry> entries;
QList<Style> styles;
public:
bool parseXML(const KoXmlDocument& doc);
};
AutoFormatDialog::AutoFormatDialog(QWidget* parent, Selection* selection)
: KDialog(parent)
, d(new Private())
{
setCaption(i18n("Sheet Style"));
setObjectName(QLatin1String("AutoAutoFormatDialog"));
setModal(true);
setButtons(Ok | Cancel);
d->selection = selection;
QWidget *page = mainWidget();
QVBoxLayout *vbox = new QVBoxLayout(page);
vbox->setMargin(KDialog::marginHint());
vbox->setSpacing(KDialog::spacingHint());
QLabel *toplabel = new QLabel(i18n("Select the sheet style to apply:"), page);
d->combo = new KComboBox(page);
d->label = new QLabel(page);
vbox->addWidget(toplabel);
vbox->addWidget(d->combo);
vbox->addWidget(d->label, 1);
const KStandardDirs *const dirs = KGlobal::activeComponent().dirs();
const QStringList lst = dirs->findAllResources("sheet-styles", "*.ksts", KStandardDirs::Recursive);
int index = 0;
QStringList::ConstIterator it = lst.begin();
for (; it != lst.end(); ++it) {
KConfig config(*it, KConfig::SimpleConfig);
const KConfigGroup sheetStyleGroup = config.group("Sheet-Style");
Entry e;
e.config = *it;
e.xml = sheetStyleGroup.readEntry("XML");
e.image = sheetStyleGroup.readEntry("Image");
e.name = sheetStyleGroup.readEntry("Name");
d->entries.append(e);
d->combo->insertItem(index++, e.name);
}
slotActivated(0);
connect(this, SIGNAL(okClicked()), this, SLOT(slotOk()));
connect(d->combo, SIGNAL(activated(int)), this, SLOT(slotActivated(int)));
}
AutoFormatDialog::~AutoFormatDialog()
{
delete d;
}
void AutoFormatDialog::slotActivated(int index)
{
enableButtonOk(true);
const KStandardDirs *const dirs = KGlobal::activeComponent().dirs();
QString image = dirs->findResource("sheet-styles", d->entries[index].image);
if (image.isEmpty()) {
KMessageBox::error(this, i18n("Could not find image %1.", d->entries[index].image));
enableButtonOk(false);
return;
}
QPixmap pixmap(image);
if (pixmap.isNull()) {
KMessageBox::error(this, i18n("Could not load image %1.", image));
enableButtonOk(false);
return;
}
d->label->setPixmap(pixmap);
}
void AutoFormatDialog::slotOk()
{
const KStandardDirs *const dirs = KGlobal::activeComponent().dirs();
QString xml = dirs->findResource("sheet-styles", d->entries[d->combo->currentIndex()].xml);
if (xml.isEmpty()) {
KMessageBox::error(this, i18n("Could not find sheet-style XML file '%1'.", d->entries[d->combo->currentIndex()].xml));
return;
}
QFile file(xml);
file.open(QIODevice::ReadOnly);
KoXmlDocument doc;
doc.setContent(&file);
file.close();
if (!d->parseXML(doc)) {
KMessageBox::error(this, i18n("Parsing error in sheet-style XML file %1.", d->entries[d->combo->currentIndex()].xml));
return;
}
//
// Set colors, borders etc.
//
AutoFormatCommand* command = new AutoFormatCommand();
command->setSheet(d->selection->activeSheet());
command->setStyles(d->styles);
command->add(*d->selection);
if (!command->execute(d->selection->canvas()))
delete command;
accept();
}
bool AutoFormatDialog::Private::parseXML(const KoXmlDocument& doc)
{
styles.clear();
for (int i = 0; i < 16; ++i)
styles.append(Style());
KoXmlElement e = doc.documentElement().firstChild().toElement();
for (; !e.isNull(); e = e.nextSibling().toElement()) {
if (e.tagName() == "cell") {
Style style;
KoXmlElement tmpElement(e.namedItem("format").toElement());
if (!style.loadXML(tmpElement))
return false;
int row = e.attribute("row").toInt();
int column = e.attribute("column").toInt();
int i = (row - 1) * 4 + (column - 1);
if (i < 0 || i >= 16)
return false;
styles[i] = style;
}
}
return true;
}
#include "AutoFormatDialog.moc"
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