experimental brnch for inline edit menu
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Marco Martin
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196
src/declarativeimports/plasmastyle/EditMenuTouch.qml
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196
src/declarativeimports/plasmastyle/EditMenuTouch.qml
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/****************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd.
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** Contact: http://www.qt.io/licensing/
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**
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** This file is part of the Qt Quick Controls module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL3$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see http://www.qt.io/terms-conditions. For further
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** information use the contact form at http://www.qt.io/contact-us.
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**
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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
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** General Public License version 3 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPLv3 included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 3 requirements
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** will be met: https://www.gnu.org/licenses/lgpl.html.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 2.0 or later as published by the Free
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** Software Foundation and appearing in the file LICENSE.GPL included in
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** the packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 2.0 requirements will be
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** met: http://www.gnu.org/licenses/gpl-2.0.html.
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**
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** $QT_END_LICENSE$
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**
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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 1.1
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import QtQuick.Controls.Private 1.0
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import org.kde.plasma.core 2.0 as PlasmaCore
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import org.kde.plasma.components 2.0 as PlasmaComponents
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Item {
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anchors.fill: parent
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property bool __showMenuFromTouchAndHold: false
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property Component defaultMenu: PlasmaCore.FrameSvgItem {
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id: popup
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imagePath: "widgets/background"
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visible: false
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width: childrenRect.width + margins.left + margins.right
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height: childrenRect.height + margins.top + margins.bottom
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z: 9999
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function __popup(pos) {
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popup.x = pos.x;
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popup.y = pos.y;
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popup.visible = true;
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input.z = 9999
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print("POPUP MENU"+pos.y+" "+popup.x+" "+popup.width+" "+popup.parent)
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//popup.y = 0
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//popup.parent = input.parent.parent.parent.parent.parent
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var par = popup.parent
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while (par) {
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popup.parent = par
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par = parent.parent
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}
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popup.z = 9999
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}
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function __dismissMenu() {
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popup.visible = false;
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input.z = 0
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}
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Row {
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x: parent.margins.left
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y: parent.margins.top
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property Item checkedButton
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PlasmaComponents.ToolButton {
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iconSource: "edit-cut"
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flat: false
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onClicked: {
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cut();
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select(input.cursorPosition, input.cursorPosition);
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}
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}
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PlasmaComponents.ToolButton {
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iconSource: "edit-copy"
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flat: false
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onClicked: {
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copy();
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select(input.cursorPosition, input.cursorPosition);
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}
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}
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PlasmaComponents.ToolButton {
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iconSource: "edit-paste"
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flat: false
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onClicked: {
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paste();
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}
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}
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}
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}
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Connections {
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target: mouseArea
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function clearFocusFromOtherItems()
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{
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var selectionItem = TextSingleton.selectionItem;
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if (!selectionItem)
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return;
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var otherPos = selectionItem.cursorPosition;
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selectionItem.select(otherPos, otherPos)
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}
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onClicked: {
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if (control.menu && getMenuInstance().__popupVisible) {
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select(input.cursorPosition, input.cursorPosition);
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} else {
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input.activate();
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clearFocusFromOtherItems();
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}
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if (input.activeFocus) {
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var pos = input.positionAt(mouse.x, mouse.y)
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input.moveHandles(pos, pos)
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}
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}
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onPressAndHold: {
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var pos = input.positionAt(mouseArea.mouseX, mouseArea.mouseY);
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input.select(pos, pos);
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var hasSelection = selectionStart != selectionEnd;
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selectWord();
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}
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onReleased: __showMenuFromTouchAndHold = false
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onCanceled: __showMenuFromTouchAndHold = false
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}
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Connections {
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target: cursorHandle ? cursorHandle : null
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ignoreUnknownSignals: true
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onPressedChanged: menuTimer.start()
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}
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Connections {
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target: selectionHandle ? selectionHandle : null
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ignoreUnknownSignals: true
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onPressedChanged: menuTimer.start()
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}
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Connections {
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target: flickable
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ignoreUnknownSignals: true
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onMovingChanged: menuTimer.start()
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}
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Connections {
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id: selectionConnections
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target: input
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ignoreUnknownSignals: true
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onSelectionStartChanged: menuTimer.start()
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onSelectionEndChanged: menuTimer.start()
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onActiveFocusChanged: menuTimer.start()
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}
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Timer {
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// We use a timer so that we end up with one update when multiple connections fire at the same time.
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// Basically we wan't the menu to be open if the user does a press and hold, or if we have a selection.
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// The exceptions are if the user is moving selection handles or otherwise touching the screen (e.g flicking).
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// What is currently missing are showing a magnifyer to place the cursor, and to reshow the edit menu when
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// flicking stops.
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id: menuTimer
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interval: 1
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onTriggered: {
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if (!control.menu)
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return;
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if ((__showMenuFromTouchAndHold || selectionStart !== selectionEnd)
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&& control.activeFocus
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&& (!cursorHandle.pressed && !selectionHandle.pressed)
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&& (!flickable || !flickable.moving)
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&& (cursorHandle.delegate)) {
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var p1 = input.positionToRectangle(input.selectionStart);
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var p2 = input.positionToRectangle(input.selectionEnd);
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var topLeft = input.mapToItem(input, p1.x, input.height);
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var size = Qt.size(p2.x - p1.x + p1.width, p2.y - p1.y + p1.height)
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var targetRect = Qt.rect(topLeft.x, topLeft.y, size.width, size.height);
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getMenuInstance().__dismissMenu();
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getMenuInstance().__popup(targetRect, -1, MenuPrivate.EditMenu);
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} else {
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getMenuInstance().__dismissMenu();
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}
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}
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}
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}
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@ -67,4 +67,7 @@ QtQuickControlStyle.TextAreaStyle {
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incrementControl: svs.incrementControl
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decrementControl: svs.decrementControl
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__cursorHandle: CursorHandleStyle {}
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__selectionHandle: SelectionHandleStyle {}
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__editMenu: EditMenuTouch {}
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}
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@ -65,4 +65,8 @@ QtQuickControlStyle.TextFieldStyle {
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root.padding.bottom = base.margins.bottom
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}
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}
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__cursorHandle: CursorHandleStyle {}
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__selectionHandle: SelectionHandleStyle {}
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__editMenu: EditMenuTouch {}
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}
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