Native style: add TextArea

Change-Id: Ie8a4ea4ff232fa5aa3064b56aa7ba13f8522590d
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>

1 files changed, 90 insertions, 0 deletions

diff --git a/src/imports/nativestyle/controls/DefaultTextArea.qml b/src/imports/nativestyle/controls/DefaultTextArea.qml
new file mode 100644
index 00000000..882ec43e
--- /dev/null
+++ b/src/imports/nativestyle/controls/DefaultTextArea.qml
@@ -0,0 +1,90 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the Qt Quick Controls 2 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 2.12
+import QtQuick.Controls 2.12
+import QtQuick.Controls.impl 2.12
+import QtQuick.Templates 2.12 as T
+import QtQuick.NativeStyle 6.0 as NativeStyle
+
+T.TextArea {
+    id: control
+
+    readonly property bool nativeBackground: background instanceof NativeStyle.StyleItem
+
+    implicitWidth: Math.max(96, background.implicitWidth + leftPadding + rightPadding + leftInset + rightInset)
+    implicitHeight: background.implicitHeight + topPadding + bottomPadding + topInset + bottomInset
+
+    font.pixelSize: nativeBackground ? background.styleFont(control).pixelSize : undefined
+
+    leftPadding: nativeBackground ? background.contentPadding.left : 7
+    rightPadding: nativeBackground ? background.contentPadding.right : 7
+    topPadding: nativeBackground ? background.contentPadding.top : 3
+    bottomPadding: nativeBackground ? background.contentPadding.bottom + 5: 3
+
+    topInset: nativeBackground ? background.insets.top : 0
+    bottomInset: nativeBackground ? background.insets.bottom: 0
+    leftInset: nativeBackground ? background.insets.left : 0
+    rightInset: nativeBackground ? background.insets.right : 0
+
+    color: control.palette.text
+    selectionColor: control.palette.highlight
+    selectedTextColor: control.palette.highlightedText
+    placeholderTextColor: Color.transparent(control.color, 0.5)
+    verticalAlignment: TextInput.AlignTop
+
+    PlaceholderText {
+        id: placeholder
+        height: control.height
+        topPadding: control.topPadding
+        bottomPadding: control.bottomPadding
+        leftPadding: control.leftPadding
+        rightPadding: control.rightPadding
+        text: control.placeholderText
+        font: control.font
+        color: control.placeholderTextColor
+        verticalAlignment: control.verticalAlignment
+        visible: !control.length && !control.preeditText && (!control.activeFocus || control.horizontalAlignment !== Qt.AlignHCenter)
+        elide: Text.ElideRight
+        renderType: control.renderType
+    }
+
+    background: NativeStyle.TextArea {
+        control: control
+        contentWidth: Math.max(control.contentWidth, placeholder.implicitWidth)
+        contentHeight: control.contentHeight
+    }
+}