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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://www.qt.io/licensing. For further information
** use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
import QtQuick 2.1
import QtQuick.Controls 1.1 as Controls
import QtQuick.Controls.Styles 1.1
Controls.ComboBox {
id: comboBox
property variant backendValue
property color textColor: colorLogic.textColor
property string scope: "Qt"
property bool useInteger: false
property bool __isCompleted: false
property bool manualMapping: false
signal valueFromBackendChanged
ColorLogic {
id: colorLogic
backendValue: comboBox.backendValue
onValueFromBackendChanged: {
invalidate();
}
function invalidate() {
if (manualMapping) {
valueFromBackendChanged();
} else if (!comboBox.useInteger) {
var enumString = comboBox.backendValue.enumeration;
if (enumString === "")
enumString = comboBox.backendValue.value
var index = comboBox.find(enumString)
if (index < 0)
index = 0
if (index !== comboBox.currentIndex)
comboBox.currentIndex = index
} else {
if (comboBox.currentIndex !== backendValue.value)
comboBox.currentIndex = backendValue.value
}
}
}
onCurrentTextChanged: {
if (!__isCompleted)
return;
if (backendValue === undefined)
return;
if (manualMapping)
return;
if (!comboBox.useInteger) {
backendValue.setEnumeration(comboBox.scope, comboBox.currentText);
} else {
backendValue.value = comboBox.currentIndex;
}
}
Component.onCompleted: {
colorLogic.invalidate()
__isCompleted = true;
}
style: CustomComboBoxStyle {
textColor: comboBox.textColor
}
ExtendedFunctionButton {
x: 2
y: 4
backendValue: comboBox.backendValue
visible: comboBox.enabled
}
}
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