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/*
* Copyright (C) 2016 Christian Mollekopf, <mollekopf@kolabsys.com>
*
* 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.
*/
import QtQuick 2.7
import QtQuick.Controls 2.0 as Controls2
import QtQuick.Layouts 1.1
import org.kde.kirigami 1.0 as Kirigami
import org.kube.framework 1.0 as Kube
Kube.TextField {
id: root
property string searchTerm
property variant model
selectByMouse: true
onTextChanged: {
if (text.length >= 2) {
searchTerm = text
startCompleting()
} else {
searchTerm = ""
abort()
}
}
Keys.onDownPressed: {
listView.incrementCurrentIndex()
}
Keys.onUpPressed: {
listView.decrementCurrentIndex()
}
Keys.onRightPressed: {
startCompleting()
}
Keys.onTabPressed: {
if (popup.visible) {
listView.incrementCurrentIndex()
} else {
event.accepted = false
}
}
Keys.onReturnPressed: {
accept()
}
Keys.onEscapePressed: {
abort()
}
function startCompleting() {
if (!popup.visible) {
popup.open()
listView.currentIndex = -1
}
}
function accept() {
if (listView.currentItem) {
root.text = listView.currentItem.text;
}
popup.close()
root.accepted();
}
function abort() {
popup.close()
}
Controls2.Popup {
id: popup
x: 0
y: root.height
padding: 0
width: root.width
contentHeight: rect.height
Rectangle {
id: rect
anchors.top: popup.top
anchors.left: popup.left
height: listView.contentHeight
width: popup.width
border.color: Kube.Colors.textColor
color: Kube.Colors.backgroundColor
radius: 5
ListView {
id: listView
height: contentHeight
width: parent.width
interactive: true
model: root.model
delegate: Kirigami.AbstractListItem {
id: listDelegate
property string text: model.text
width: listView.width
height: root.height
enabled: true
supportsMouseEvents: true
checked: listView.currentIndex == index
onClicked: {
listView.currentIndex = model.index
accept()
}
//Content
Item {
width: parent.width
height: parent.height
Column {
anchors {
verticalCenter: parent.verticalCenter
left: parent.left
right: parent.right
}
Kube.Label{
anchors {
left: parent.left
right: parent.right
}
text: model.text
color: listDelegate.checked ? Kube.Colors.highlightedTextColor : Kube.Colors.textColor
elide: Text.ElideRight
}
}
}
}
}
}
}
}
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