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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 1.4 as Controls1
import QtQuick.Controls 2.0 as Controls2
import QtQuick.Layouts 1.1
import QtQuick.Dialogs 1.0
import org.kde.kirigami 1.0 as Kirigami
Controls2.TextField {
id: textField
property string searchTerm
property variant model
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() {
textField.text = listView.currentItem.text;
popup.close()
}
function abort() {
popup.close()
}
Controls2.Popup {
id: popup
x: 0
y: textField.y + textField.height
padding: 0
contentWidth: rect.width
contentHeight: rect.height
Rectangle {
color: Kirigami.Theme.backgroundColor
id: rect
anchors.top: popup.top
anchors.left: popup.left
height: listView.contentHeight
width: textField.width
border.color: "Black"
radius: 5
Controls1.ScrollView {
id: scrollView
anchors.fill: parent
ListView {
id: listView
height: childrenRect.height
width: scrollView.width
interactive: true
model: textField.model
delegate: Kirigami.AbstractListItem {
id: listDelegate
property string text: model.text
width: listView.width
height: textField.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
}
Text{
text: model.text
color: listDelegate.checked ? Kirigami.Theme.highlightedTextColor : Kirigami.Theme.textColor
}
}
}
}
}
}
}
}
}
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