summaryrefslogtreecommitdiffstats
path: root/kanagram/src/mainsettings.cpp
blob: 660a1c5cc4681f79315a0c1545cf07325e345869 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
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"