Add Arabic handwriting

[ChangeLog] Added Arabic handwriting.

Change-Id: Ica0601da2df262369159415d28fdb183e6f63736
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>

22 files changed, 1621 insertions, 3 deletions

diff --git a/src/virtualkeyboard/3rdparty/t9write/t9write.pro b/src/virtualkeyboard/3rdparty/t9write/t9write.pro
index f6dddf1c..1a41a03d 100644
--- a/src/virtualkeyboard/3rdparty/t9write/t9write.pro
+++ b/src/virtualkeyboard/3rdparty/t9write/t9write.pro
@@ -3,6 +3,7 @@ TARGET = qtt9write_db
 CONFIG += static
 
 T9WRITE_RESOURCE_FILES = \
+    $$files(data/arabic/*.bin) \
     $$files(data/*.bin) \
     $$files(data/*.ldb) \
     $$files(data/*.hdb) \
diff --git a/src/virtualkeyboard/3rdparty/t9write/unpack.py b/src/virtualkeyboard/3rdparty/t9write/unpack.py
index bf02a23a..66ad4f0c 100644
--- a/src/virtualkeyboard/3rdparty/t9write/unpack.py
+++ b/src/virtualkeyboard/3rdparty/t9write/unpack.py
@@ -90,6 +90,9 @@ UNPACK_RULES = {
     '*/xxt9wApiOem.h',
     '*/xxt9wOem.h',
 ],
+'data/arabic': [
+    '*/Arabic/_databas_le.bin',
+],
 'data': [
     '*/_databas_le.bin',
     '*/*.hdb',
diff --git a/src/virtualkeyboard/content/components/InputModeKey.qml b/src/virtualkeyboard/content/components/InputModeKey.qml
index 2b7492a4..feec20b5 100644
--- a/src/virtualkeyboard/content/components/InputModeKey.qml
+++ b/src/virtualkeyboard/content/components/InputModeKey.qml
@@ -70,6 +70,7 @@ Key {
         "全角",  // InputEngine.FullwidthLatin
         "ΑΒΓ",  // InputEngine.Greek
         "АБВ",  // InputEngine.Cyrillic
+        "\u0623\u200C\u0628\u200C\u062C",  // InputEngine.Arabic
         "中文",  // InputEngine.ChineseHandwriting
         "日本語", // InputEngine.JapaneseHandwriting
         "한국어", // InputEngine.KoreanHandwriting
diff --git a/src/virtualkeyboard/content/layouts/ar_AR/handwriting.qml b/src/virtualkeyboard/content/layouts/ar_AR/handwriting.qml
new file mode 100644
index 00000000..f84d47dc
--- /dev/null
+++ b/src/virtualkeyboard/content/layouts/ar_AR/handwriting.qml
@@ -0,0 +1,116 @@
+/****************************************************************************
+**
+** 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
+import QtQuick.Layouts 1.0
+import QtQuick.VirtualKeyboard 2.3
+
+KeyboardLayout {
+    function createInputMethod() {
+        return Qt.createQmlObject('import QtQuick 2.0; import QtQuick.VirtualKeyboard 2.3; HandwritingInputMethod {}', parent)
+    }
+    sharedLayouts: ['symbols']
+    inputMode: InputEngine.Arabic
+    readonly property bool alphabeticInputMode: [InputEngine.Latin, InputEngine.Dialable].indexOf(InputContext.inputEngine.inputMode) !== -1
+
+    KeyboardRow {
+        Layout.preferredHeight: 3
+        KeyboardColumn {
+            Layout.preferredWidth: bottomRow.width - hideKeyboardKey.width
+            KeyboardRow {
+                TraceInputKey {
+                    objectName: "hwrInputArea"
+                    patternRecognitionMode: InputEngine.HandwritingRecoginition
+                    horizontalRulers:
+                        alphabeticInputMode ? [] :
+                            [Math.round(boundingBox.height / 4), Math.round(boundingBox.height / 4) * 2, Math.round(boundingBox.height / 4) * 3]
+                }
+            }
+        }
+        KeyboardColumn {
+            Layout.preferredWidth: hideKeyboardKey.width
+            KeyboardRow {
+                BackspaceKey {}
+            }
+            KeyboardRow {
+                EnterKey {}
+            }
+            KeyboardRow {
+                ShiftKey { }
+            }
+        }
+    }
+    KeyboardRow {
+        id: bottomRow
+        Layout.preferredHeight: 1
+        keyWeight: 154
+        InputModeKey {
+            weight: 217
+            inputModeNameList: [
+                "ABC",  // InputEngine.Latin
+                "\u0660\u0661\u0662",  // InputEngine.Numeric
+                "123",  // InputEngine.Dialable
+                "",  // InputEngine.Pinyin
+                "",  // InputEngine.Cangjie
+                "",  // InputEngine.Zhuyin
+                "",  // InputEngine.Hangul
+                "",  // InputEngine.Hiragana
+                "",  // InputEngine.Katakana
+                "",  // InputEngine.FullwidthLatin
+                "",  // InputEngine.Greek
+                "",  // InputEngine.Cyrillic
+                "\u0623\u200C\u0628\u200C\u062C",  // InputEngine.Arabic
+            ]
+        }
+        ChangeLanguageKey {
+            weight: 154
+            customLayoutsOnly: true
+        }
+        HandwritingModeKey {
+            weight: 154
+        }
+        SpaceKey {
+            weight: 864
+        }
+        Key {
+            key: alphabeticInputMode ? Qt.Key_Apostrophe : 0x060C
+            text: alphabeticInputMode ? "'" : "\u060C"
+            alternativeKeys: alphabeticInputMode ? "<>()#%&*/\\\"'=+-_" : "\"\u060C\u066B\u066C\u066D"
+        }
+        Key {
+            key: Qt.Key_Period
+            text: "."
+            alternativeKeys: alphabeticInputMode ? ":;,.?!" : ":\u061B.\u061F!"
+        }
+        HideKeyboardKey {
+            id: hideKeyboardKey
+            weight: 204
+        }
+    }
+}
diff --git a/src/virtualkeyboard/content/layouts/ar_AR/main.qml b/src/virtualkeyboard/content/layouts/ar_AR/main.qml
index 9e53caca..e79847ec 100644
--- a/src/virtualkeyboard/content/layouts/ar_AR/main.qml
+++ b/src/virtualkeyboard/content/layouts/ar_AR/main.qml
@@ -28,10 +28,10 @@
 ****************************************************************************/
 
 import QtQuick 2.0
-import QtQuick.VirtualKeyboard 2.1
+import QtQuick.VirtualKeyboard 2.3
 
 KeyboardLayoutLoader {
-    inputMode: InputEngine.Latin
+    inputMode: InputEngine.Arabic
     sourceComponent: InputContext.shift ? page2 : page1
     Component {
         id: page1
@@ -163,13 +163,16 @@ KeyboardLayoutLoader {
                 ChangeLanguageKey {
                     weight: 154
                 }
+                HandwritingModeKey {
+                    weight: 154
+                }
                 SpaceKey {
                     weight: 864
                 }
                 Key {
                     key: 0x060C
                     text: "\u060C"
-                    alternativeKeys: ".,\u060C\u061F"
+                    alternativeKeys: "\"\u061F\u060C.!:\u061B\u066B\u066C\u066D"
                 }
                 Key {
                     key: 0xE000
@@ -312,6 +315,9 @@ KeyboardLayoutLoader {
                 ChangeLanguageKey {
                     weight: 154
                 }
+                HandwritingModeKey {
+                    weight: 154
+                }
                 SpaceKey {
                     weight: 864
                 }
diff --git a/src/virtualkeyboard/content/styles/default/style.qml b/src/virtualkeyboard/content/styles/default/style.qml
index 050cc276..595c7b79 100644
--- a/src/virtualkeyboard/content/styles/default/style.qml
+++ b/src/virtualkeyboard/content/styles/default/style.qml
@@ -760,12 +760,17 @@ KeyboardStyle {
                 text: {
                     switch (InputContext.inputEngine.inputMode) {
                     case InputEngine.Numeric:
+                        if (["ar", "fa"].indexOf(InputContext.locale.substring(0, 2)) !== -1)
+                            return "\u0660\u0661\u0662"
+                        // Fallthrough
                     case InputEngine.Dialable:
                         return "123"
                     case InputEngine.Greek:
                         return "ΑΒΓ"
                     case InputEngine.Cyrillic:
                         return "АБВ"
+                    case InputEngine.Arabic:
+                        return "\u0623\u200C\u0628\u200C\u062C"
                     case InputEngine.ChineseHandwriting:
                         return "中文"
                     case InputEngine.JapaneseHandwriting:
diff --git a/src/virtualkeyboard/content/styles/retro/style.qml b/src/virtualkeyboard/content/styles/retro/style.qml
index bdf6a33f..888f4b50 100644
--- a/src/virtualkeyboard/content/styles/retro/style.qml
+++ b/src/virtualkeyboard/content/styles/retro/style.qml
@@ -874,12 +874,17 @@ KeyboardStyle {
             text: {
                 switch (InputContext.inputEngine.inputMode) {
                 case InputEngine.Numeric:
+                    if (["ar", "fa"].indexOf(InputContext.locale.substring(0, 2)) !== -1)
+                        return "\u0660\u0661\u0662"
+                    // Fallthrough
                 case InputEngine.Dialable:
                     return "123"
                 case InputEngine.Greek:
                     return "ΑΒΓ"
                 case InputEngine.Cyrillic:
                     return "АБВ"
+                case InputEngine.Arabic:
+                    return "\u0623\u200C\u0628\u200C\u062C"
                 case InputEngine.ChineseHandwriting:
                     return "中文"
                 case InputEngine.JapaneseHandwriting:
diff --git a/src/virtualkeyboard/doc/src/build.qdoc b/src/virtualkeyboard/doc/src/build.qdoc
index 9b18a54d..a38af1a5 100644
--- a/src/virtualkeyboard/doc/src/build.qdoc
+++ b/src/virtualkeyboard/doc/src/build.qdoc
@@ -314,6 +314,8 @@ $ python unpack.py T9Write_Alpha_v7-8-0_SDK.zip .
     │   ├─── t9write*.h
     │   └─── xxt9w*.h
     ├─── data
+    │   ├─── arabic
+    │   │   └─── *.bin [T9 Write Arabic]
     │   ├─── *.bin [T9 Write Alphabetic]
     │   ├─── *.hdb
     │   ├─── *.phd
diff --git a/src/virtualkeyboard/hunspellinputmethod.cpp b/src/virtualkeyboard/hunspellinputmethod.cpp
index 20c345bb..c77e3265 100644
--- a/src/virtualkeyboard/hunspellinputmethod.cpp
+++ b/src/virtualkeyboard/hunspellinputmethod.cpp
@@ -61,6 +61,9 @@ QList<InputEngine::InputMode> HunspellInputMethod::inputModes(const QString &loc
     case QLocale::CyrillicScript:
         result.append(InputEngine::Cyrillic);
         break;
+    case QLocale::ArabicScript:
+        result.append(InputEngine::Arabic);
+        break;
     default:
         break;
     }
diff --git a/src/virtualkeyboard/inputengine.cpp b/src/virtualkeyboard/inputengine.cpp
index 070834a4..8b1a1cbd 100644
--- a/src/virtualkeyboard/inputengine.cpp
+++ b/src/virtualkeyboard/inputengine.cpp
@@ -766,6 +766,7 @@ void InputEngine::timerEvent(QTimerEvent *timerEvent)
         \li \c InputEngine.FullwidthLatin Fullwidth latin input mode for East Asian languages.
         \li \c InputEngine.Greek Greek input mode.
         \li \c InputEngine.Cyrillic Cyrillic input mode.
+        \li \c InputEngine.Arabic Arabic input mode.
         \li \c InputEngine.ChineseHandwriting Chinese handwriting.
         \li \c InputEngine.JapaneseHandwriting Japanese handwriting.
         \li \c InputEngine.KoreanHandwriting Korean handwriting.
@@ -840,6 +841,8 @@ void InputEngine::timerEvent(QTimerEvent *timerEvent)
            Greek input mode.
     \value Cyrillic
            Cyrillic input mode.
+    \value Arabic
+           Arabic input mode.
 */
 
 /*!
diff --git a/src/virtualkeyboard/inputengine.h b/src/virtualkeyboard/inputengine.h
index 53251688..9f6ed0d0 100644
--- a/src/virtualkeyboard/inputengine.h
+++ b/src/virtualkeyboard/inputengine.h
@@ -76,6 +76,7 @@ public:
         FullwidthLatin,
         Greek,
         Cyrillic,
+        Arabic,
         ChineseHandwriting,
         JapaneseHandwriting,
         KoreanHandwriting
diff --git a/src/virtualkeyboard/plaininputmethod.cpp b/src/virtualkeyboard/plaininputmethod.cpp
index 8d77ac4e..3b1465d2 100644
--- a/src/virtualkeyboard/plaininputmethod.cpp
+++ b/src/virtualkeyboard/plaininputmethod.cpp
@@ -57,6 +57,9 @@ QList<InputEngine::InputMode> PlainInputMethod::inputModes(const QString &locale
     case QLocale::CyrillicScript:
         result.append(InputEngine::Cyrillic);
         break;
+    case QLocale::ArabicScript:
+        result.append(InputEngine::Arabic);
+        break;
     default:
         break;
     }
diff --git a/src/virtualkeyboard/t9writeinputmethod.cpp b/src/virtualkeyboard/t9writeinputmethod.cpp
index 3e52a84b..8479ae5a 100644
--- a/src/virtualkeyboard/t9writeinputmethod.cpp
+++ b/src/virtualkeyboard/t9writeinputmethod.cpp
@@ -109,6 +109,7 @@ public:
     enum EngineMode {
         EngineUninitialized,
         Alphabetic,
+        Arabic,
         SimplifiedChinese,
         TraditionalChinese,
         HongKongChinese,
@@ -190,6 +191,7 @@ public:
 
         switch (newEngineMode) {
         case Alphabetic:
+        case Arabic:
             cjk = false;
             break;
         case SimplifiedChinese:
@@ -296,6 +298,9 @@ public:
         case Alphabetic:
             hwrDbPath.append(QLatin1String("_databas_le.bin"));
             break;
+        case Arabic:
+            hwrDbPath.append(QLatin1String("arabic/_databas_le.bin"));
+            break;
         case SimplifiedChinese:
             hwrDbPath.append(QLatin1String("cjk_S_gb18030_le.hdb"));
             break;
@@ -468,6 +473,8 @@ public:
 #endif
 
 #ifdef HAVE_T9WRITE_ALPHABETIC
+        if (locale.script() == QLocale::ArabicScript)
+            return T9WriteInputMethodPrivate::Arabic;
         return T9WriteInputMethodPrivate::Alphabetic;
 #else
         return T9WriteInputMethodPrivate::EngineUninitialized;
@@ -632,6 +639,9 @@ public:
         } else if (language == DECUMA_LANG_SRCY) {
             if (inputMode != InputEngine::Cyrillic)
                 language = DECUMA_LANG_SRLA;
+        } else if (language == DECUMA_LANG_AR) {
+            if (inputMode != InputEngine::Arabic && inputMode != InputEngine::Numeric)
+                language = DECUMA_LANG_EN;
         }
 
         return language;
@@ -693,6 +703,12 @@ public:
             break;
 
         case InputEngine::Numeric:
+            if (language == DECUMA_LANG_AR) {
+                symbolCategories.append(DECUMA_CATEGORY_ARABIC_NUM_MODE);
+                symbolCategories.append(DECUMA_CATEGORY_ARABIC_GESTURES);
+                leftToRightGestures = false;
+                break;
+            }
             symbolCategories.append(DECUMA_CATEGORY_DIGIT);
             if (!inputMethodHints.testFlag(Qt::ImhDigitsOnly))
                 symbolCategories.append(DECUMA_CATEGORY_NUM_SUP);
@@ -720,6 +736,12 @@ public:
                 symbolCategories.append(DECUMA_CATEGORY_CONTRACTION_MARK);
             break;
 
+        case InputEngine::Arabic:
+            symbolCategories.append(DECUMA_CATEGORY_ARABIC_ISOLATED_LETTER_MODE);
+            symbolCategories.append(DECUMA_CATEGORY_ARABIC_GESTURES);
+            leftToRightGestures = false;
+            break;
+
         default:
             qWarning() << "Handwriting is not supported in" << locale.name();
             return false;
@@ -1557,6 +1579,12 @@ QList<InputEngine::InputMode> T9WriteInputMethod::inputModes(const QString &loca
             availableInputModes.append(InputEngine::Latin);
         }
         break;
+    case T9WriteInputMethodPrivate::Arabic:
+        if (d->findHwrDb(T9WriteInputMethodPrivate::Arabic, d->defaultHwrDbPath).isEmpty())
+            return availableInputModes;
+        if (!(inputMethodHints & (Qt::ImhDialableCharactersOnly | Qt::ImhFormattedNumbersOnly | Qt::ImhDigitsOnly | Qt::ImhLatinOnly)))
+            availableInputModes.append(InputEngine::Arabic);
+        break;
 #endif
 #ifdef HAVE_T9WRITE_CJK
     case T9WriteInputMethodPrivate::SimplifiedChinese:
diff --git a/src/virtualkeyboard/virtualkeyboard.pro b/src/virtualkeyboard/virtualkeyboard.pro
index 76599f51..83d0b408 100644
--- a/src/virtualkeyboard/virtualkeyboard.pro
+++ b/src/virtualkeyboard/virtualkeyboard.pro
@@ -84,6 +84,8 @@ contains(CONFIG, lang-ar.*) {
         content/layouts/ar_AR/main.qml \
         content/layouts/ar_AR/numbers.qml \
         content/layouts/ar_AR/symbols.qml
+t9write-alphabetic: LAYOUT_FILES += \
+        content/layouts/ar_AR/handwriting.qml
 }
 contains(CONFIG, lang-bg.*) {
     LAYOUT_FILES += \
diff --git a/tests/auto/inputpanel/data/inputpanel/handwriting.js b/tests/auto/inputpanel/data/inputpanel/handwriting.js
index 21b737da..bfed8305 100644
--- a/tests/auto/inputpanel/data/inputpanel/handwriting.js
+++ b/tests/auto/inputpanel/data/inputpanel/handwriting.js
@@ -36,6 +36,7 @@
 .import "unipen_data_korean.js" as UnipenDataKorean
 .import "unipen_data_greek.js" as UnipenDataGreek
 .import "unipen_data_cyrillic.js" as UnipenDataCyrillic
+.import "unipen_data_arabic.js" as UnipenDataArabic
 
 function emulate(testcase, hwrInputArea, ch, instant) {
     var chKey = (((typeof ch == "number") ? ch : ch.charCodeAt(0)) + 0x100000000).toString(16).substr(1)
@@ -57,6 +58,8 @@ function emulate(testcase, hwrInputArea, ch, instant) {
         unipenData = UnipenDataGreek
     else if (UnipenDataCyrillic.unipenData.hasOwnProperty(chKey))
         unipenData = UnipenDataCyrillic
+    else if (UnipenDataArabic.unipenData.hasOwnProperty(chKey))
+        unipenData = UnipenDataArabic
     else
         return false
     var chData = unipenData.unipenData[chKey]
diff --git a/tests/auto/inputpanel/data/inputpanel/inputpanel.qml b/tests/auto/inputpanel/data/inputpanel/inputpanel.qml
index 43dabd68..e6c39011 100644
--- a/tests/auto/inputpanel/data/inputpanel/inputpanel.qml
+++ b/tests/auto/inputpanel/data/inputpanel/inputpanel.qml
@@ -267,6 +267,8 @@ InputPanel {
             return InputEngine.Greek
         else if (inputModeName === "Cyrillic")
             return InputEngine.Cyrillic
+        else if (inputModeName === "Arabic")
+            return InputEngine.Arabic
         else if (inputModeName === "ChineseHandwriting")
             return InputEngine.ChineseHandwriting
         else if (inputModeName === "JapaneseHandwriting")
diff --git a/tests/auto/inputpanel/data/inputpanel/unipen_data_arabic.js b/tests/auto/inputpanel/data/inputpanel/unipen_data_arabic.js
new file mode 100644
index 00000000..a25d16c3
--- /dev/null
+++ b/tests/auto/inputpanel/data/inputpanel/unipen_data_arabic.js
@@ -0,0 +1,1170 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 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.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+var unipenData = {
+    "0x0627": {
+        ".COORD": [
+            "X",
+            "Y",
+            "T"
+        ],
+        ".HIERARCHY": "CHARACTER",
+        ".PEN": [
+            [
+                [
+                    354,
+                    61,
+                    0
+                ],
+                [
+                    354,
+                    64,
+                    76
+                ],
+                [
+                    354,
+                    69,
+                    92
+                ],
+                [
+                    354,
+                    83,
+                    133
+                ],
+                [
+                    348,
+                    104,
+                    196
+                ],
+                [
+                    345,
+                    127,
+                    198
+                ],
+                [
+                    345,
+                    137,
+                    255
+                ],
+                [
+                    347,
+                    157,
+                    256
+                ],
+                [
+                    347,
+                    159,
+                    260
+                ],
+                [
+                    347,
+                    164,
+                    315
+                ],
+                [
+                    346,
+                    170,
+                    316
+                ],
+                [
+                    345,
+                    174,
+                    376
+                ],
+                [
+                    345,
+                    177,
+                    377
+                ],
+                [
+                    344,
+                    179,
+                    379
+                ],
+                [
+                    344,
+                    181,
+                    437
+                ],
+                [
+                    344,
+                    182,
+                    438
+                ],
+                [
+                    344,
+                    183,
+                    499
+                ]
+            ]
+        ],
+        ".POINTS_PER_SECOND": 60,
+        ".SEGMENT": "CHARACTER",
+        ".VERSION": "1.0",
+        ".X_DIM": 1032,
+        ".X_POINTS_PER_INCH": 94,
+        ".Y_DIM": 263,
+        ".Y_POINTS_PER_INCH": 94
+    },
+    "0x0628": {
+        ".COORD": [
+            "X",
+            "Y",
+            "T"
+        ],
+        ".HIERARCHY": "CHARACTER",
+        ".PEN": [
+            [
+                [
+                    264,
+                    132,
+                    0
+                ],
+                [
+                    264,
+                    133,
+                    68
+                ],
+                [
+                    263,
+                    139,
+                    69
+                ],
+                [
+                    262,
+                    146,
+                    127
+                ],
+                [
+                    262,
+                    149,
+                    128
+                ],
+                [
+                    259,
+                    160,
+                    132
+                ],
+                [
+                    259,
+                    163,
+                    188
+                ],
+                [
+                    255,
+                    180,
+                    190
+                ],
+                [
+                    252,
+                    184,
+                    251
+                ],
+                [
+                    251,
+                    185,
+                    254
+                ],
+                [
+                    246,
+                    186,
+                    310
+                ],
+                [
+                    241,
+                    186,
+                    374
+                ],
+                [
+                    236,
+                    186,
+                    376
+                ],
+                [
+                    234,
+                    186,
+                    380
+                ],
+                [
+                    232,
+                    186,
+                    433
+                ],
+                [
+                    218,
+                    184,
+                    434
+                ],
+                [
+                    214,
+                    184,
+                    436
+                ],
+                [
+                    204,
+                    183,
+                    493
+                ],
+                [
+                    195,
+                    181,
+                    494
+                ],
+                [
+                    187,
+                    180,
+                    556
+                ],
+                [
+                    181,
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+}
diff --git a/tests/auto/inputpanel/data/tst_inputpanel.qml b/tests/auto/inputpanel/data/tst_inputpanel.qml
index 81b9b1ce..77a7fb07 100644
--- a/tests/auto/inputpanel/data/tst_inputpanel.qml
+++ b/tests/auto/inputpanel/data/tst_inputpanel.qml
@@ -1121,6 +1121,7 @@ Rectangle {
                 { initHwrMode: true, initInputMethodHints: Qt.ImhNone, initLocale: "el_GR", initInputMode: "Greek", inputSequence: "\u0395\u03BB\u03BB\u03B7\u03BD\u03B9\u03BA\u03AC", outputText: "\u0395\u03BB\u03BB\u03B7\u03BD\u03B9\u03BA\u03AC" },
                 { initHwrMode: true, initInputMethodHints: Qt.ImhNone, initLocale: "bg_BG", initInputMode: "Cyrillic", inputSequence: "\u0431\u044A\u043B\u0433\u0430\u0440\u0441\u043A\u0438", outputText: "\u0411\u044A\u043B\u0433\u0430\u0440\u0441\u043A\u0438" },
                 { initHwrMode: true, initInputMethodHints: Qt.ImhNone, initLocale: "cs_CZ", initInputMode: "Latin", inputSequence: "ahoj", outputText: "Ahoj" },
+                { initHwrMode: true, initInputMethodHints: Qt.ImhNone, initLocale: "ar_AR", initInputMode: "Arabic", inputSequence: "\u0643\u062A\u0627\u0628", outputText: "\u0643\u062A\u0627\u0628" },
             ]
         }
 
diff --git a/tests/auto/inputpanel/hwr_test_data/arabic/1575_100_0.txt b/tests/auto/inputpanel/hwr_test_data/arabic/1575_100_0.txt
new file mode 100644
index 00000000..909439f2
--- /dev/null
+++ b/tests/auto/inputpanel/hwr_test_data/arabic/1575_100_0.txt
@@ -0,0 +1,28 @@
+.VERSION 1.0
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+.SEGMENT CHARACTER
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+.X_POINTS_PER_INCH 94
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diff --git a/tests/auto/inputpanel/hwr_test_data/arabic/1576_100_0.txt b/tests/auto/inputpanel/hwr_test_data/arabic/1576_100_0.txt
new file mode 100644
index 00000000..6b14f1a0
--- /dev/null
+++ b/tests/auto/inputpanel/hwr_test_data/arabic/1576_100_0.txt
@@ -0,0 +1,59 @@
+.VERSION 1.0
+.HIERARCHY CHARACTER
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+.SEGMENT CHARACTER
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diff --git a/tests/auto/inputpanel/hwr_test_data/arabic/1578_100_0.txt b/tests/auto/inputpanel/hwr_test_data/arabic/1578_100_0.txt
new file mode 100644
index 00000000..f3fa71a3
--- /dev/null
+++ b/tests/auto/inputpanel/hwr_test_data/arabic/1578_100_0.txt
@@ -0,0 +1,77 @@
+.VERSION 1.0
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diff --git a/tests/auto/inputpanel/hwr_test_data/arabic/1603_100_0.txt b/tests/auto/inputpanel/hwr_test_data/arabic/1603_100_0.txt
new file mode 100644
index 00000000..8f950deb
--- /dev/null
+++ b/tests/auto/inputpanel/hwr_test_data/arabic/1603_100_0.txt
@@ -0,0 +1,99 @@
+.VERSION 1.0
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