ItemsView.qml 4.13 KB
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/****************************************************************************
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**
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** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of Qt Creator.
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**
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** 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://qt.digia.com/licensing.  For further information
** use the contact form at http://qt.digia.com/contact-us.
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**
** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Digia gives you certain additional
** rights.  These rights are described in the Digia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
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****************************************************************************/
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import QtQuick 2.1
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import QtQuick.Controls 1.1
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import QtQuick.Controls.Styles 1.0
import "../common"

import QtQuick.Layouts 1.0
import "../propertyEditorQmlSources/HelperWidgets"

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/* The view displaying the item grid.

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The following Qml context properties have to be set:
- listmodel itemLibraryModel
- int itemLibraryIconWidth
- int itemLibraryIconHeight

itemLibraryModel has to have the following structure:

ListModel {
ListElement {
int sectionLibId
string sectionName
list sectionEntries: [
ListElement {
int itemLibId
string itemName
pixmap itemPixmap
},
...
]
}
...
}
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*/

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ScrollView {
    id: itemsView
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    Item {
        id: styleConstants
        property color backgroundColor: "#4f4f4f"
        property color lighterBackgroundColor: "#5f5f5f"
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        property int textWidth: 55
        property int textHeight: 30
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        property int cellHorizontalMargin: 5
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        property int cellVerticalSpacing: 3
        property int cellVerticalMargin: 3
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        // the following depend on the actual shape of the item delegate
        property int cellWidth: textWidth + 2 * cellHorizontalMargin
        property int cellHeight: itemLibraryIconHeight + textHeight +
        2 * cellVerticalMargin + cellVerticalSpacing
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    }

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    Rectangle {
        id: background
        anchors.fill: parent
        color: styleConstants.backgroundColor
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    }

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    style: DesignerScrollViewStyle {
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    }
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    Flickable {
        contentHeight: column.height
        Column {
            id: column
            Repeater {
                model: itemLibraryModel  // to be set in Qml context
                delegate: Section {
                    width: itemsView.viewport.width
                    caption: sectionName // to be set by model
                    Grid {
                        id: itemGrid

                        columns: parent.width / styleConstants.cellWidth
                        property int flexibleWidth: (parent.width - styleConstants.cellWidth * columns) / columns

                        Repeater {
                            model: sectionEntries
                            delegate: ItemDelegate {
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                                visible: itemVisible
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                                width: styleConstants.cellWidth + itemGrid.flexibleWidth
                                height: styleConstants.cellHeight
                            }
                        }
                        move: Transition {
                            NumberAnimation {
                                properties: "x, y";
                                easing.type: Easing.OutQuart
                                duration: 80
                            }
                        }
                    }
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                }
            }
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        }
    }
}