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Diffstat (limited to 'src/imports/controls/material/ComboBox.qml')
-rw-r--r-- | src/imports/controls/material/ComboBox.qml | 154 |
1 files changed, 154 insertions, 0 deletions
diff --git a/src/imports/controls/material/ComboBox.qml b/src/imports/controls/material/ComboBox.qml new file mode 100644 index 00000000..035863f6 --- /dev/null +++ b/src/imports/controls/material/ComboBox.qml @@ -0,0 +1,154 @@ +/**************************************************************************** +** +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the Qt Labs Controls module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL3$ +** 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 The Qt Company. For licensing terms +** and conditions see http://www.qt.io/terms-conditions. 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 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPLv3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or later as published by the Free +** Software Foundation and appearing in the file LICENSE.GPL included in +** the packaging of this file. Please review the following information to +** ensure the GNU General Public License version 2.0 requirements will be +** met: http://www.gnu.org/licenses/gpl-2.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 2.6 +import QtQuick.Window 2.2 +import Qt.labs.templates 1.0 as T +import Qt.labs.controls.material 1.0 +import QtGraphicalEffects 1.0 + +T.ComboBox { + id: control + + implicitWidth: Math.max(background ? background.implicitWidth : 0, + contentItem.implicitWidth + leftPadding + rightPadding) + implicitHeight: Math.max(background ? background.implicitHeight : 0, + contentItem.implicitHeight + topPadding + bottomPadding) + baselineOffset: contentItem.y + contentItem.baselineOffset + + spacing: 6 + padding: 12 + + //! [delegate] + delegate: ItemDelegate { + width: control.width + text: control.textRole ? model[control.textRole] : modelData + highlighted: control.highlightedIndex === index + pressed: highlighted && control.pressed + } + //! [delegate] + + //! [contentItem] + contentItem: Text { + text: control.displayText + font: control.font + color: control.enabled ? control.Material.primaryTextColor : control.Material.hintTextColor + horizontalAlignment: Text.AlignLeft + verticalAlignment: Text.AlignVCenter + elide: Text.ElideRight + rightPadding: 14 + control.spacing + } + //! [contentItem] + + //! [background] + background: Rectangle { + implicitWidth: 120 + implicitHeight: 32 + + radius: 2 + color: control.Material.comboBoxColor + + Behavior on color { + ColorAnimation { + duration: 400 + } + } + + layer.enabled: control.enabled + layer.effect: DropShadow { + verticalOffset: 1 + color: control.Material.dropShadowColor + samples: control.pressed ? 15 : 9 + spread: 0.5 + + // TODO: Doesn't work because of QTBUG-49072 + Behavior on radius { + NumberAnimation { duration: 1000 } + } + } + + Image { + x: parent.width - width - control.rightPadding + y: (parent.height - height) / 2 + opacity: !control.enabled ? 0.5 : 1.0 + source: "qrc:/qt-project.org/imports/Qt/labs/controls/material/images/drop-indicator.png" + } + } + //! [background] + + //! [panel] + panel: T.Panel { + id: popup + contentItem: Rectangle { + // TODO: Panel::anchors + readonly property var above: popup.visible ? control.mapToItem(null, 0, -height) : Qt.point(0, 0) + readonly property var below: popup.visible ? control.mapToItem(null, 0, control.height) : Qt.point(0, 0) + + x: below.x + y: above.y >= 0 && below.y + height > control.Window.height ? above.y : below.y + width: control.width + height: listview.height + + color: control.Material.comboBoxColor + + layer.enabled: control.enabled + layer.effect: DropShadow { + verticalOffset: 1 + color: control.Material.dropShadowColor + samples: 15 + spread: 0.5 + + // TODO: Doesn't work because of QTBUG-49072 + Behavior on radius { + NumberAnimation { duration: 1000 } + } + } + + ListView { + id: listview + width: control.width + height: Math.min(200, contentHeight) // TODO: 396 + + clip: true + model: control.delegateModel + currentIndex: control.highlightedIndex + +// ScrollIndicator.vertical: ScrollIndicator { } + } + } + } + //! [panel] +} |