Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdeedu@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 161 insertions, 0 deletions

diff --git a/kanagram/src/mainsettings.cpp b/kanagram/src/mainsettings.cpp
new file mode 100644
index 00000000..660a1c5c
--- /dev/null
+++ b/kanagram/src/mainsettings.cpp
@@ -0,0 +1,161 @@
+/***************************************************************************
+ *   Copyright (C) 2005 by Joshua Keel                                     *
+ *   joshuakeel@gmail.com                                                  *
+ *                                                                         *
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ *   This program 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 General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with this program; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.             *
+ ***************************************************************************/
+
+#include <qdir.h>
+#include <qcheckbox.h>
+#include <qcombobox.h>
+#include <qpushbutton.h>
+
+#include <kdebug.h>
+#include <kconfig.h>
+#include <klocale.h>
+#include <kstandarddirs.h>
+#include <kconfigdialog.h>
+#include <kmessagebox.h>
+#include <kio/netaccess.h>
+
+#include "mainsettings.h"
+#include "kanagramsettings.h"
+
+MainSettings::MainSettings(QWidget *parent) : MainSettingsWidget(parent)
+{
+	m_parent = (KConfigDialog*)parent;
+
+	connect(parent, SIGNAL(applyClicked()), this, SLOT(slotChangeTranslation()));
+	connect(cboxTranslation, SIGNAL(activated(int)), this, SLOT(slotUpdateParent()));
+	
+	setupTranslations();
+
+	QStringList languageNames = m_languageCodeMap.keys();
+	languageNames.sort();
+	cboxTranslation->insertStringList(languageNames);
+	
+	//the language code/name
+	KConfig entry(locate("locale", "all_languages"));
+	QString code = KanagramSettings::dataLanguage();
+	entry.setGroup(code);
+	if (code == "sr")
+		cboxTranslation->setCurrentText(entry.readEntry("Name")+" ("+i18n("Cyrillic")+")");
+	else if (code == "sr@Latn")
+	{
+		entry.setGroup("sr");
+		cboxTranslation->setCurrentText(entry.readEntry("Name")+" ("+i18n("Latin")+")");
+	}
+	else
+		cboxTranslation->setCurrentText(entry.readEntry("Name"));
+	
+	QFont f("squeaky chalk sound");
+	if (KanagramSettings::justGotFont())
+	{
+			getFontsButton->hide();
+			kcfg_useStandardFonts->setEnabled(false);
+	}
+	else
+	{
+		if (!QFontInfo(f).exactMatch())
+		{
+			kcfg_useStandardFonts->setEnabled(false);
+			connect(getFontsButton, SIGNAL(pressed()), this, SLOT(getAndInstallFont()));
+		}
+		else
+		{
+			getFontsButton->hide();
+		}
+	}
+}
+
+MainSettings::~MainSettings()
+{
+}
+
+void MainSettings::slotUpdateParent()
+{
+	m_parent->enableButtonApply(true);
+}
+
+void MainSettings::setupTranslations()
+{
+	m_languageCodeMap.clear();
+	QStringList languages, temp_languages;
+	
+	//the program scans in kdereview/data/ to see what languages data is found
+	QStringList mdirs = KGlobal::dirs()->findDirs("appdata", "data/");
+
+	if (mdirs.isEmpty()) return;
+	
+	for (QStringList::const_iterator it = mdirs.begin(); it != mdirs.end(); ++it )
+	{
+		QDir dir(*it);
+		temp_languages = dir.entryList(QDir::Dirs, QDir::Name);
+		temp_languages.remove(".");
+		temp_languages.remove("..");
+		for (QStringList::const_iterator it2 = temp_languages.begin(); it2 != temp_languages.end(); ++it2 )
+		{
+			if (!languages.contains(*it2)) languages.append(*it2);
+		}
+	}
+	
+	if (languages.isEmpty())
+		return;
+
+	//the language code/name
+	KConfig entry(locate("locale", "all_languages"));
+	const QStringList::ConstIterator itEnd = languages.end();
+	for (QStringList::ConstIterator it = languages.begin(); it != itEnd; ++it) {
+		entry.setGroup(*it);
+		if (*it == "sr")
+			m_languageCodeMap.insert(entry.readEntry("Name")+" ("+i18n("Cyrillic")+")", "sr");
+		else if (*it == "sr@Latn")
+		{
+			entry.setGroup("sr");
+			m_languageCodeMap.insert(entry.readEntry("Name") + " ("+i18n("Latin")+")", "sr@Latn");
+		}
+		else
+			m_languageCodeMap.insert(entry.readEntry("Name"), *it);
+	}
+}
+
+void MainSettings::getAndInstallFont()
+{
+	bool success = KIO::NetAccess::copy("http://www.kde-edu.org/kanagram/chalk.ttf", "fonts:/Personal/", 0);
+	if (success)
+	{
+		getFontsButton->hide();
+		KMessageBox::information(this, i18n("Please restart Kanagram to activate the new font."));
+		kcfg_useStandardFonts->setChecked(false);
+		KanagramSettings::setUseStandardFonts(false);
+		KanagramSettings::setJustGotFont(true);
+		KanagramSettings::writeConfig();
+	}
+	else
+	{
+		KMessageBox::error(this, i18n("The font could not be installed. Please check that you are properly connected to the Internet."));
+	}
+}
+
+void MainSettings::slotChangeTranslation()
+{
+	kdDebug() << "Writing new default language: " << m_languageCodeMap[cboxTranslation->currentText()] << endl;
+	KanagramSettings::setDataLanguage(m_languageCodeMap[cboxTranslation->currentText()]);
+	KanagramSettings::writeConfig();
+}
+
+#include "mainsettings.moc"