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

1 files changed, 152 insertions, 0 deletions

diff --git a/kolf/kcomboboxdialog.cpp b/kolf/kcomboboxdialog.cpp
new file mode 100644
index 00000000..03e0701b
--- /dev/null
+++ b/kolf/kcomboboxdialog.cpp
@@ -0,0 +1,152 @@
+// Copyright (C) 2002 Jason Katz-Brown <jason@katzbrown.com>
+// Copyright (C) 2002 Neil Stevens <neil@qualityassistant.com>
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+// 
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+// THE AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+// AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+// 
+// Except as contained in this notice, the name(s) of the author(s) shall not be
+// used in advertising or otherwise to promote the sale, use or other dealings
+// in this Software without prior written authorization from the author(s).
+
+#include <qcheckbox.h>
+#include <qlabel.h>
+#include <qlayout.h>
+
+#include <klocale.h>
+#include <kcombobox.h>
+#include <kconfig.h>
+#include <kdebug.h>
+#include <kglobal.h>
+
+#include "kcomboboxdialog.h"
+
+KComboBoxDialog::KComboBoxDialog( const QString &_text, const QStringList &_items, const QString& _value, bool showDontAskAgain, QWidget *parent )
+	: KDialogBase( Plain, QString::null, Ok, Ok, parent, 0L, true, true )
+{
+	QVBoxLayout *topLayout = new QVBoxLayout( plainPage(), marginHint(), spacingHint() );
+	QLabel *label = new QLabel(_text, plainPage() );
+	topLayout->addWidget( label, 1 );
+
+	combo = new KHistoryCombo( plainPage() );
+	combo->setEditable(false);
+	combo->insertStringList( _items );
+	topLayout->addWidget( combo, 1 );
+
+	if (showDontAskAgain)
+	{
+		dontAskAgainCheckBox = new QCheckBox( i18n("&Do not ask again"), plainPage() );
+		topLayout->addWidget( dontAskAgainCheckBox, 1 );
+	}
+	else
+		dontAskAgainCheckBox = 0;
+
+	if ( !_value.isNull() )
+		combo->setCurrentText( _value );
+	combo->setFocus();
+}
+
+KComboBoxDialog::~KComboBoxDialog()
+{
+}
+
+QString KComboBoxDialog::text() const
+{
+	return combo->currentText();
+}
+
+bool KComboBoxDialog::dontAskAgainChecked()
+{
+	if (dontAskAgainCheckBox)
+		return dontAskAgainCheckBox->isChecked();
+
+	return false;
+}
+
+QString KComboBoxDialog::getItem( const QString &_text, const QStringList &_items, const QString& _value, const QString &dontAskAgainName, QWidget *parent )
+{
+	return getItem( _text, QString::null, _items, _value, dontAskAgainName, parent );
+}
+
+QString KComboBoxDialog::getItem( const QString &_text, const QString &_caption, const QStringList &_items, const QString& _value, const QString &dontAskAgainName, QWidget *parent )
+{
+	QString prevAnswer;
+	if ( !dontAskAgainName.isEmpty() )
+	{
+		KConfig *config = KGlobal::config();
+		config->setGroup( "Notification Messages" );
+		prevAnswer = config->readEntry( dontAskAgainName );
+		if ( !prevAnswer.isEmpty() )
+			if ( _items.contains( prevAnswer ) > 0 )
+				return prevAnswer;
+	}
+
+	KComboBoxDialog dlg( _text, _items, _value, !dontAskAgainName.isNull(), parent );
+	if ( !_caption.isNull() )
+		dlg.setCaption( _caption );
+
+	dlg.exec();
+
+	const QString text = dlg.text();
+
+	if (dlg.dontAskAgainChecked())
+	{
+		if ( !dontAskAgainName.isEmpty() && !text.isEmpty() )
+		{
+			KConfig *config = KGlobal::config();
+			config->setGroup ( "Notification Messages" );
+			config->writeEntry( dontAskAgainName, text );
+		}
+	}
+
+	return text;
+}
+
+QString KComboBoxDialog::getText(const QString &_caption, const QString &_text, const QString &_value, bool *ok, QWidget *parent, const QString &configName, KConfig *config)
+{
+	KComboBoxDialog dlg(_text, QStringList(), _value, false, parent);
+	if ( !_caption.isNull() )
+		dlg.setCaption( _caption );
+
+	KHistoryCombo * const box = dlg.comboBox();
+	box->setEditable(true);
+
+	const QString historyItem = QString("%1History").arg(configName);
+	const QString completionItem = QString("%1Completion").arg(configName);
+
+	if(!configName.isNull())
+	{
+		config->setGroup("KComboBoxDialog");
+		box->setHistoryItems(config->readListEntry(historyItem));
+		box->completionObject()->setItems(config->readListEntry(completionItem));
+	}
+
+	bool result = dlg.exec();
+	if(ok) *ok = result;
+
+	if(!configName.isNull() && result)
+	{
+		box->addToHistory(dlg.text());
+		box->completionObject()->addItem(dlg.text());
+		config->setGroup("KComboBoxDialog");
+		config->writeEntry(historyItem, box->historyItems());
+		config->writeEntry(completionItem, box->completionObject()->items());
+	}
+
+	return dlg.text();
+}
+
+#include "kcomboboxdialog.moc"