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// SPDX-License-Identifier: GPL-2.0
import QtQuick 2.2
import QtQuick.Controls 2.2 as Controls
import org.kde.kirigami 2.4 as Kirigami
Controls.TextField {
/**
* set the flickable property to the Flickable this TextField is part of and
* when the user starts editing the text this should stay visible
*/
property var flickable
property bool firstTime: true
id: stf
// while we are at it, let's put some common settings here into the shared element
color: subsurfaceTheme.textColor
onEditingFinished: {
focus = false
firstTime = true
}
// once a text input has focus, make sure it is visible
// we do this via a timer to give the OS time to show a virtual keyboard
onFocusChanged: {
if (focus && flickable !== undefined) {
waitForKeyboard.start()
}
}
// give the OS enough time to actually resize the flickable
Timer {
id: waitForKeyboard
interval: 300 // 300ms seems like FOREVER, but even that sometimes isn't long enough on Android
onTriggered: {
if (!Qt.inputMethod.visible) {
if (firstTime) {
firstTime = false
restart()
}
return
}
// make sure there's enough space for the input field above the keyboard and action button (and that it's not too far up, either)
var positionInFlickable = stf.mapToItem(flickable.contentItem, 0, 0)
var stfY = positionInFlickable.y
if (verbose)
manager.appendTextToLogFile("position check: lower edge of view is " + (0 + flickable.contentY + flickable.height) + " and text field is at " + stfY)
if (stfY + stf.height > flickable.contentY + flickable.height - 3 * Kirigami.Units.gridUnit || stfY < flickable.contentY)
flickable.contentY = Math.max(0, 3 * Kirigami.Units.gridUnit + stfY + stf.height - flickable.height)
}
}
}
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