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/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 194 insertions, 0 deletions

diff --git a/kcontrol/locale/localenum.cpp b/kcontrol/locale/localenum.cpp
new file mode 100644
index 000000000..9e5445ded
--- /dev/null
+++ b/kcontrol/locale/localenum.cpp
@@ -0,0 +1,194 @@
+/*
+ * localenum.cpp
+ *
+ * Copyright (c) 1999-2003 Hans Petter Bieker <bieker@kde.org>
+ *
+ * Requires the Qt widget libraries, available at no cost at
+ * http://www.troll.no/
+ *
+ *  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 <qlabel.h>
+#include <qlineedit.h>
+#include <qlayout.h>
+#include <qwhatsthis.h>
+#include <qregexp.h>
+
+#include <kdialog.h>
+#include <ksimpleconfig.h>
+#include <kstandarddirs.h>
+
+#include "toplevel.h"
+#include "localenum.h"
+#include "localenum.moc"
+
+KLocaleConfigNumber::KLocaleConfigNumber(KLocale *locale,
+					 QWidget *parent, const char*name)
+  : QWidget(parent, name),
+    m_locale(locale)
+{
+  QGridLayout *lay = new QGridLayout(this, 5, 2,
+				     KDialog::marginHint(),
+				     KDialog::spacingHint());
+  lay->setAutoAdd(TRUE);
+
+  m_labDecSym = new QLabel(this, I18N_NOOP("&Decimal symbol:"));
+  m_edDecSym = new QLineEdit(this);
+  connect( m_edDecSym, SIGNAL( textChanged(const QString &) ),
+	   this, SLOT( slotDecSymChanged(const QString &) ) );
+  m_labDecSym->setBuddy(m_edDecSym);
+
+  m_labThoSep = new QLabel(this, I18N_NOOP("Tho&usands separator:"));
+  m_edThoSep = new QLineEdit(this);
+  connect( m_edThoSep, SIGNAL( textChanged(const QString &) ),
+	   this, SLOT( slotThoSepChanged(const QString &) ) );
+  m_labThoSep->setBuddy(m_edThoSep);
+
+  m_labMonPosSign = new QLabel(this, I18N_NOOP("Positive si&gn:"));
+  m_edMonPosSign = new QLineEdit(this);
+  connect( m_edMonPosSign, SIGNAL( textChanged(const QString &) ),
+	   this, SLOT( slotMonPosSignChanged(const QString &) ) );
+  m_labMonPosSign->setBuddy(m_edMonPosSign);
+
+  m_labMonNegSign = new QLabel(this, I18N_NOOP("&Negative sign:"));
+  m_edMonNegSign = new QLineEdit(this);
+  connect( m_edMonNegSign, SIGNAL( textChanged(const QString &) ),
+	   this, SLOT( slotMonNegSignChanged(const QString &) ) );
+  m_labMonNegSign->setBuddy(m_edMonNegSign);
+
+  lay->setColStretch(1, 1);
+
+  connect(this, SIGNAL(localeChanged()),
+	  SLOT(slotLocaleChanged()));
+}
+
+KLocaleConfigNumber::~KLocaleConfigNumber()
+{
+}
+
+void KLocaleConfigNumber::save()
+{
+  // temperary use of our locale as the global locale
+  KLocale *lsave = KGlobal::_locale;
+  KGlobal::_locale = m_locale;
+
+  KConfig *config = KGlobal::config();
+  KConfigGroupSaver saver(config, "Locale");
+
+  KSimpleConfig ent(locate("locale",
+			   QString::fromLatin1("l10n/%1/entry.desktop")
+			   .arg(m_locale->country())), true);
+  ent.setGroup("KCM Locale");
+
+  QString str;
+
+  str = ent.readEntry("DecimalSymbol",
+		      QString::fromLatin1("."));
+  config->deleteEntry("DecimalSymbol", false, true);
+  if (str != m_locale->decimalSymbol())
+    config->writeEntry("DecimalSymbol",
+		       m_locale->decimalSymbol(), true, true);
+
+  str = ent.readEntry("ThousandsSeparator",
+		      QString::fromLatin1(","));
+  config->deleteEntry("ThousandsSeparator", false, true);
+  str.replace(QString::fromLatin1("$0"), QString::null);
+  if (str != m_locale->thousandsSeparator())
+    config->writeEntry("ThousandsSeparator",
+		       QString::fromLatin1("$0%1$0")
+		       .arg(m_locale->thousandsSeparator()), true, true);
+
+  str = ent.readEntry("PositiveSign");
+  config->deleteEntry("PositiveSign", false, true);
+  if (str != m_locale->positiveSign())
+    config->writeEntry("PositiveSign", m_locale->positiveSign(), true, true);
+
+  str = ent.readEntry("NegativeSign", QString::fromLatin1("-"));
+  config->deleteEntry("NegativeSign", false, true);
+  if (str != m_locale->negativeSign())
+    config->writeEntry("NegativeSign", m_locale->negativeSign(), true, true);
+
+  // restore the old global locale
+  KGlobal::_locale = lsave;
+}
+
+void KLocaleConfigNumber::slotLocaleChanged()
+{
+  // #### load all settings here
+  m_edDecSym->setText( m_locale->decimalSymbol() );
+  m_edThoSep->setText( m_locale->thousandsSeparator() );
+  m_edMonPosSign->setText( m_locale->positiveSign() );
+  m_edMonNegSign->setText( m_locale->negativeSign() );
+}
+
+void KLocaleConfigNumber::slotDecSymChanged(const QString &t)
+{
+  m_locale->setDecimalSymbol(t);
+  emit localeChanged();
+}
+
+void KLocaleConfigNumber::slotThoSepChanged(const QString &t)
+{
+  m_locale->setThousandsSeparator(t);
+  emit localeChanged();
+}
+
+void KLocaleConfigNumber::slotMonPosSignChanged(const QString &t)
+{
+  m_locale->setPositiveSign(t);
+  emit localeChanged();
+}
+
+void KLocaleConfigNumber::slotMonNegSignChanged(const QString &t)
+{
+  m_locale->setNegativeSign(t);
+  emit localeChanged();
+}
+
+void KLocaleConfigNumber::slotTranslate()
+{
+  QString str;
+
+  str = m_locale->translate( "Here you can define the decimal separator used "
+			     "to display numbers (i.e. a dot or a comma in "
+			     "most countries).<p>"
+			     "Note that the decimal separator used to "
+			     "display monetary values has to be set "
+			     "separately (see the 'Money' tab)." );
+  QWhatsThis::add( m_labDecSym, str );
+  QWhatsThis::add( m_edDecSym,  str );
+
+  str = m_locale->translate( "Here you can define the thousands separator "
+			     "used to display numbers.<p>"
+			     "Note that the thousands separator used to "
+			     "display monetary values has to be set "
+			     "separately (see the 'Money' tab)." );
+  QWhatsThis::add( m_labThoSep, str );
+  QWhatsThis::add( m_edThoSep,  str );
+
+  str = m_locale->translate( "Here you can specify text used to prefix "
+			     "positive numbers. Most people leave this "
+			     "blank." );
+  QWhatsThis::add( m_labMonPosSign, str );
+  QWhatsThis::add( m_edMonPosSign,  str );
+
+  str = m_locale->translate( "Here you can specify text used to prefix "
+			     "negative numbers. This should not be empty, so "
+			     "you can distinguish positive and negative "
+			     "numbers. It is normally set to minus (-)." );
+  QWhatsThis::add( m_labMonNegSign, str );
+  QWhatsThis::add( m_edMonNegSign,  str );
+}