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Diffstat (limited to 'src/virtualkeyboard/content/HandwritingInputPanel.qml')
-rw-r--r-- | src/virtualkeyboard/content/HandwritingInputPanel.qml | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/src/virtualkeyboard/content/HandwritingInputPanel.qml b/src/virtualkeyboard/content/HandwritingInputPanel.qml deleted file mode 100644 index 4fe4fbc3..00000000 --- a/src/virtualkeyboard/content/HandwritingInputPanel.qml +++ /dev/null @@ -1,138 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the Qt Virtual Keyboard module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:GPL$ -** 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 https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3 or (at your option) any later version -** approved by the KDE Free Qt Foundation. The licenses are as published by -** the Free Software Foundation and appearing in the file LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -import QtQuick 2.0 -// Deliberately imported after QtQuick to avoid missing restoreMode property in Binding. Fix in Qt 6. -import QtQml 2.14 -import QtQuick.Window 2.2 -import QtQuick.VirtualKeyboard 2.1 - -/*! - \qmltype HandwritingInputPanel - \inqmlmodule QtQuick.VirtualKeyboard - \since QtQuick.VirtualKeyboard 2.0 - - \brief Provides a handwriting panel add-on for the virtual keyboard UI. - \ingroup qtvirtualkeyboard-qml - - The HandwritingInputPanel is an add-on component for the InputPanel, which - enables full-screen handwriting input for the application. - - HandwritingInputPanel is designed to be anchored full screen alongside - the InputPanel. The operating principle is that when the handwriting panel - is "available", the InputPanel is invisible. This functionality is built-in, - and requires no more than a reference to the InputPanel instance. - - The panel is set into operation by setting the \l {HandwritingInputPanel::}{available} - property to \c true. When the panel is in operation, the keyboard remains hidden - when the input focus is set. When \c available is \c true, handwriting input is - activated by setting the \l {HandwritingInputPanel::}{active} property to \c true. - - The user interface, which provides controls for handwriting mode and the - visibility of the keyboard, is application-specific. One suggested implementation - is to use a floating button on the handwriting panel, where single click toggles - the handwriting mode (changes the \l {HandwritingInputPanel::}{active} property), and double-click toggles - the visibility of the keyboard (changes the \l {HandwritingInputPanel::}{available} property). - - HandwritingInputPanel also provides a word candidate popup which allows the user - to select an alternative word candidate from the list of suggestions generated - by the handwriting input method. -*/ - -Item { - id: handwritingInputPanel - - /*! A reference to the input panel instance. - - This property must be set to the existing input panel instance. - */ - property var inputPanel - - /*! This property controls the availability status of the handwriting input method. - - Setting the property to \c true prepares the handwriting input method and inhibits - the display of keyboard. - */ - property bool available - - /*! This property controls the active status of the handwriting input method. - - Setting the property to \c true activates the handwriting input method. When the - handwriting input method is active, all touch input is captured by the - handwriting input panel and redirected to input engine for processing. - */ - property bool active - - state: enabled && available ? (active ? "active" : "available") : "unavailable" - enabled: inputPanel.keyboard.isHandwritingAvailable() - visible: enabled && available && active && Qt.inputMethod.visible - - LayoutMirroring.enabled: false - LayoutMirroring.childrenInherit: true - - Item { - id: keyboard - property var style: inputPanel && inputPanel.hasOwnProperty ? inputPanel.keyboard.style : null - property var soundEffect: inputPanel && inputPanel.hasOwnProperty ? inputPanel.keyboard.soundEffect : null - } - - onEnabledChanged: inputPanel.keyboard.fullScreenHandwritingMode = enabled && available - onAvailableChanged: inputPanel.keyboard.fullScreenHandwritingMode = enabled && available - - TraceInputArea { - id: hwrInputArea - enabled: handwritingInputPanel.enabled && handwritingInputPanel.available && handwritingInputPanel.active - objectName: "hwrInputArea" - anchors.fill: parent - patternRecognitionMode: InputEngine.PatternRecognitionMode.Handwriting - canvasType: "fullscreen" - } - - Binding { - target: InputContext.priv - property: "keyboardRectangle" - value: Qt.rect(hwrInputArea.x, hwrInputArea.y, hwrInputArea.width, hwrInputArea.height) - when: handwritingInputPanel.enabled && handwritingInputPanel.available && handwritingInputPanel.active - restoreMode: Binding.RestoreBinding - } - - Binding { - target: inputPanel ? inputPanel.keyboard : null - property: "active" - value: false - when: handwritingInputPanel.enabled && handwritingInputPanel.available - restoreMode: Binding.RestoreBinding - } - - WordCandidatePopupList { - z: 1 - objectName: "wordCandidatePopupList" - enabled: handwritingInputPanel.enabled && handwritingInputPanel.available && handwritingInputPanel.active - } -} |