Testcase for text input

6 files changed, 464 insertions, 0 deletions

diff --git a/basicsuite/Text Input/ScrollBar.qml b/basicsuite/Text Input/ScrollBar.qml
new file mode 100644
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+++ b/basicsuite/Text Input/ScrollBar.qml
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+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
+**     the names of its contributors may be used to endorse or promote
+**     products derived from this software without specific prior written
+**     permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QtQuick 2.0
+
+Item {
+    property var scrollArea: parent
+
+    width: 6
+    opacity: scrollArea && scrollArea.movingVertically ? 1.0 : 0.0
+    visible: scrollArea && scrollArea.contentHeight >= scrollArea.height
+    anchors { right: parent.right; top: parent.top; bottom: parent.bottom; margins: 2 }
+
+    Behavior on opacity { NumberAnimation { properties: "opacity"; duration: 600 } }
+
+    function size() {
+        var nh = scrollArea.visibleArea.heightRatio * height
+        var ny = scrollArea.visibleArea.yPosition * height
+        return ny > 3 ? Math.min(nh, Math.ceil(height - 3 - ny)) : nh + ny
+    }
+    Rectangle {
+        x: 1
+        y: scrollArea ? Math.max(2, scrollArea.visibleArea.yPosition * parent.height) : 0
+        height: scrollArea ? size() : 0
+        width: parent.width - 2
+        color: Qt.rgba(1.0, 1.0, 1.0, 0.5)
+        radius: 1
+    }
+}
diff --git a/basicsuite/Text Input/TextArea.qml b/basicsuite/Text Input/TextArea.qml
new file mode 100644
index 0000000..cf337f6
--- /dev/null
+++ b/basicsuite/Text Input/TextArea.qml
@@ -0,0 +1,88 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
+**     the names of its contributors may be used to endorse or promote
+**     products derived from this software without specific prior written
+**     permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QtQuick 2.0
+
+TextBase {
+    id: textArea
+
+    property alias color: textEdit.color
+    property alias text: textEdit.text
+    property alias textWidth: textEdit.width
+    property alias readOnly: textEdit.readOnly
+    property alias inputMethodHints: textEdit.inputMethodHints
+
+    editor: textEdit
+
+    Repeater {
+        model: Math.floor((parent.height - 30) / editor.cursorRectangle.height)
+        Rectangle {
+            x: 8
+            y: (index+1)*editor.cursorRectangle.height+6
+            height: 1; width: textArea.width-24
+            color: Qt.rgba(1.0, 1.0, 1.0, 0.5)
+        }
+    }
+    TextEdit {
+        id: textEdit
+
+        property alias enterKeyText: textArea.enterKeyText
+        property alias enterKeyEnabled: textArea.enterKeyEnabled
+
+        y: 6
+        focus: true
+        color: "#EEEEEE"
+        wrapMode: TextEdit.Wrap
+        cursorVisible: activeFocus
+        height: Math.max(implicitHeight, 60)
+        font.pixelSize: textArea.fontPixelSize
+        selectionColor: Qt.rgba(1.0, 1.0, 1.0, 0.5)
+        selectedTextColor: Qt.rgba(0.0, 0.0, 0.0, 0.8)
+        anchors { left: parent.left; right: parent.right; margins: 12 }
+        cursorDelegate: Rectangle {
+            width: 2
+            opacity: 0.7
+            color: "#EEEEEE"
+            visible: textEdit.activeFocus
+        }
+
+        onActiveFocusChanged: if (!activeFocus) deselect()
+    }
+}
diff --git a/basicsuite/Text Input/TextBase.qml b/basicsuite/Text Input/TextBase.qml
new file mode 100644
index 0000000..a26c6c6
--- /dev/null
+++ b/basicsuite/Text Input/TextBase.qml
@@ -0,0 +1,95 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
+**     the names of its contributors may be used to endorse or promote
+**     products derived from this software without specific prior written
+**     permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QtQuick 2.0
+
+FocusScope {
+    id: textBase
+
+    property var editor
+    property bool previewTextActive: !editor.activeFocus && text.length === 0
+    property int fontPixelSize: 32
+    property string previewText
+    property string enterKeyText
+    property bool enterKeyEnabled: true
+    property alias mouseParent: mouseArea.parent
+
+    implicitHeight: editor.height + 12
+
+    signal enterKeyClicked
+
+    Keys.onReleased: {
+        if (event.key === Qt.Key_Return)
+            enterKeyClicked()
+    }
+
+    Rectangle {
+        // background
+        radius: 5.0
+        anchors.fill: parent
+        color: Qt.rgba(1.0, 1.0, 1.0, 0.2)
+        border { width: editor.activeFocus ? 2 : 0; color: "#CCCCCC" }
+    }
+    Text {
+        id: previewText
+
+        y: 8
+        color: "#CCCCCC"
+        visible: previewTextActive
+        text: textBase.previewText
+        font.pixelSize: 28
+        anchors { left: parent.left; right: parent.right; margins: 12 }
+
+    }
+    MouseArea {
+        id: mouseArea
+
+        z: 1
+        parent: textBase
+        anchors.fill: parent
+        onClicked: {
+            var positionInEditor = mapToItem(editor, mouseX, mouseY)
+            var cursorPosition = editor.positionAt(positionInEditor.x, positionInEditor.y)
+            editor.cursorPosition = cursorPosition
+            editor.forceActiveFocus()
+            Qt.inputMethod.show()
+        }
+    }
+}
diff --git a/basicsuite/Text Input/TextField.qml b/basicsuite/Text Input/TextField.qml
new file mode 100644
index 0000000..aa6768e
--- /dev/null
+++ b/basicsuite/Text Input/TextField.qml
@@ -0,0 +1,93 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
+**     the names of its contributors may be used to endorse or promote
+**     products derived from this software without specific prior written
+**     permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QtQuick 2.0
+
+TextBase {
+    id: textField
+
+    property alias color: textInput.color
+    property alias text: textInput.text
+    property alias textWidth: textInput.width
+    property alias readOnly: textInput.readOnly
+    property alias inputMethodHints: textInput.inputMethodHints
+    property alias validator: textInput.validator
+    property alias echoMode: textInput.echoMode
+
+    editor: textInput
+    mouseParent: flickable
+
+    Flickable {
+        id: flickable
+
+        x: 12
+        clip: true
+        width: parent.width-24
+        height: parent.height
+        flickableDirection: Flickable.HorizontalFlick
+        interactive: contentWidth - 4 > width
+
+        contentWidth: textInput.width+2
+        contentHeight: textInput.height
+        TextInput {
+            id: textInput
+
+            property alias enterKeyText: textField.enterKeyText
+            property alias enterKeyEnabled: textField.enterKeyEnabled
+
+            y: 6
+            focus: true
+            color: "#EEEEEE"
+            cursorVisible: activeFocus
+            passwordCharacter: "\u2022"
+            font.pixelSize: textField.fontPixelSize
+            selectionColor: Qt.rgba(1.0, 1.0, 1.0, 0.5)
+            selectedTextColor: Qt.rgba(0.0, 0.0, 0.0, 0.8)
+            width: Math.max(flickable.width, implicitWidth)-2
+            cursorDelegate: Rectangle {
+                width: 2
+                opacity: 0.7
+                color: "#EEEEEE"
+                visible: textInput.activeFocus
+            }
+            onActiveFocusChanged: if (!activeFocus) deselect()
+        }
+    }
+}
diff --git a/basicsuite/Text Input/background.png b/basicsuite/Text Input/background.png
new file mode 100644
index 0000000..d85f6ee
--- /dev/null
+++ b/basicsuite/Text Input/background.png
diff --git a/basicsuite/Text Input/main.qml b/basicsuite/Text Input/main.qml
new file mode 100644
index 0000000..13bb669
--- /dev/null
+++ b/basicsuite/Text Input/main.qml
@@ -0,0 +1,122 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
+**     the names of its contributors may be used to endorse or promote
+**     products derived from this software without specific prior written
+**     permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QtQuick 2.0
+import Qt.labs.virtualkeyboard 1.0
+
+Image {
+    source: "background.png"
+
+    Flickable {
+        id: flickable
+
+        property real scrollMarginVertical: 20
+
+        width: parent.width
+        contentWidth: content.width
+        contentHeight: content.height
+        interactive: contentHeight > height
+        height: Qt.inputMethod.keyboardRectangle.y
+        flickableDirection: Flickable.VerticalFlick
+        children: ScrollBar {}
+
+        MouseArea  {
+            id: content
+
+            width: flickable.width
+            height: textEditors.height + 24
+
+            onClicked: {
+                if (Qt.inputMethod.inputItem)
+                    Qt.inputMethod.inputItem.focus = false
+            }
+
+            Column {
+                id: textEditors
+                spacing: 15
+                x: 12; y: 12
+                width: parent.width - 26
+
+                Text {
+                    color: "#EEEEEE"
+                    text: "Tap fields to enter text"
+                    anchors.horizontalCenter: parent.horizontalCenter
+                    font.pixelSize: 22
+                }
+                TextField {
+                    width: parent.width
+                    previewText: "One line field"
+                    enterKeyText: "Next"
+                    enterKeyEnabled: text.length > 0
+                    onEnterKeyClicked: passwordField.focus = true
+                }
+                TextField {
+                    id: passwordField
+
+                    width: parent.width
+                    echoMode: TextInput.PasswordEchoOnEdit
+                    previewText: "Password field"
+                    inputMethodHints: Qt.ImhNoAutoUppercase | Qt.ImhPreferLowercase | Qt.ImhSensitiveData | Qt.ImhNoPredictiveText
+                    enterKeyText: "Next"
+                    enterKeyEnabled: text.length > 0
+                    onEnterKeyClicked: numberField.focus = true
+                }
+                TextField {
+                    id: numberField
+
+                    validator: RegExpValidator { regExp: /^[0-9\+\-\#\*\ ]{6,}$/ }
+                    width: parent.width
+                    previewText: "Phone number field"
+                    inputMethodHints: Qt.ImhDialableCharactersOnly
+                    enterKeyText: "Next"
+                    enterKeyEnabled: text.length > 0
+                    onEnterKeyClicked: textArea.focus = true
+                }
+                TextArea {
+                    id: textArea
+
+                    width: parent.width
+                    previewText: "Multiple lines field"
+                    height: Math.max(206, implicitHeight)
+                }
+            }
+        }
+    }
+}