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+/****************************************************************************
+**
+** 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
+
+Rectangle {
+ id: root
+ color: "white"
+ width: containerColumn.width
+ height: containerColumn.height + containerColumn.anchors.topMargin
+
+ property bool mirror: false
+ property variant horizontalAlignment: undefined
+
+ property variant editorType: ["Plain Text", "Styled Text", "Plain Rich Text", "Italic Rich Text", "Plain TextEdit", "Italic TextEdit", "TextInput"]
+ property variant text: ["", " ", "Hello world!", "مرحبا العالم!", "Hello world! Hello!\nHello world! Hello!", "مرحبا العالم! مرحبا! مرحبا العالم! مرحبا!" ,"مرحبا العالم! مرحبا! مرحبا Hello world!\nالعالم! مرحبا!"]
+ property variant description: ["empty text", "white-space-only text", "left-to-right text", "right-to-left text", "multi-line left-to-right text", "multi-line right-to-left text", "multi-line bidi text"]
+ property variant textComponents: [plainTextComponent, styledTextComponent, richTextComponent, italicRichTextComponent, plainTextEdit, italicTextEdit, textInput]
+
+ function shortText(horizontalAlignment) {
+
+ // all the different QML editors have
+ // the same alignment values
+ switch (horizontalAlignment) {
+ case Text.AlignLeft:
+ return "L";
+ case Text.AlignRight:
+ return "R";
+ case Text.AlignHCenter:
+ return "C";
+ case Text.AlignJustify:
+ return "J";
+ default:
+ return "Error";
+ }
+ }
+ Column {
+ id: containerColumn
+ spacing: 10
+ width: editorTypeRow.width
+ anchors { top: parent.top; topMargin: 5 }
+ Row {
+ id: editorTypeRow
+ Repeater {
+ model: editorType.length
+ Item {
+ width: editorColumn.width
+ height: editorColumn.height
+ Column {
+ id: editorColumn
+ spacing: 5
+ width: textColumn.width+10
+ Text {
+ text: root.editorType[index]
+ font.pixelSize: 16
+ anchors.horizontalCenter: parent.horizontalCenter
+ }
+ Column {
+ id: textColumn
+ spacing: 5
+ anchors.horizontalCenter: parent.horizontalCenter
+ Repeater {
+ model: textComponents.length
+ delegate: textComponents[index]
+ }
+ }
+ }
+ }
+ }
+ }
+ Column {
+ spacing: 2
+ width: parent.width
+ Rectangle {
+ // button
+ height: 50; width: parent.width
+ color: mouseArea.pressed ? "black" : "lightgray"
+ Column {
+ anchors.centerIn: parent
+ Text {
+ text: root.mirror ? "Mirrored" : "Not mirrored"
+ color: "white"
+ font.pixelSize: 16
+ anchors.horizontalCenter: parent.horizontalCenter
+ }
+ Text {
+ text: "(click here to toggle)"
+ color: "white"
+ font.pixelSize: 10
+ font.italic: true
+ anchors.horizontalCenter: parent.horizontalCenter
+ }
+ }
+ MouseArea {
+ id: mouseArea
+ property int index: 0
+ anchors.fill: parent
+ onClicked: root.mirror = !root.mirror
+ }
+ }
+ Rectangle {
+ // button
+ height: 50; width: parent.width
+ color: mouseArea2.pressed ? "black" : "gray"
+ Column {
+ anchors.centerIn: parent
+ Text {
+ text: {
+ if (root.horizontalAlignment == undefined)
+ return "Implict alignment";
+ switch (root.horizontalAlignment) {
+ case Text.AlignLeft:
+ return "Left alignment";
+ case Text.AlignRight:
+ return "Right alignment";
+ case Text.AlignHCenter:
+ return "Center alignment";
+ case Text.AlignJustify:
+ return "Justify alignment";
+ }
+ }
+ color: "white"
+ font.pixelSize: 16
+ anchors.horizontalCenter: parent.horizontalCenter
+ }
+ Text {
+ text: "(click here to toggle)"
+ color: "white"
+ font.pixelSize: 10
+ font.italic: true
+ anchors.horizontalCenter: parent.horizontalCenter
+ }
+ }
+ MouseArea {
+ id: mouseArea2
+ property int index: 0
+ anchors.fill: parent
+ onClicked: {
+ if (index < 0) {
+ root.horizontalAlignment = undefined;
+ } else {
+ root.horizontalAlignment = Math.pow(2, index);
+ }
+ index = (index + 2) % 5 - 1;
+ }
+ }
+ }
+ }
+ }
+
+ Component {
+ id: plainTextComponent
+ Text {
+ width: 180
+ text: root.text[index]
+ font.pixelSize: 24
+ wrapMode: Text.WordWrap
+ horizontalAlignment: root.horizontalAlignment
+ LayoutMirroring.enabled: root.mirror
+ textFormat: Text.RichText
+ Rectangle {
+ z: -1
+ color: Qt.rgba(0.8, 0.2, 0.2, 0.3)
+ anchors.fill: parent
+ }
+ Text {
+ text: root.description[index]
+ color: Qt.rgba(1,1,1,1.0)
+ anchors.centerIn: parent
+ Rectangle {
+ z: -1
+ color: Qt.rgba(0.3, 0, 0, 0.3)
+ anchors { fill: parent; margins: -3 }
+ }
+ }
+ Text {
+ color: "white"
+ text: shortText(parent.horizontalAlignment)
+ anchors { top: parent.top; right: parent.right; margins: 2 }
+ }
+ }
+ }
+
+ Component {
+ id: styledTextComponent
+ Text {
+ width: 180
+ text: root.text[index]
+ font.pixelSize: 24
+ wrapMode: Text.WordWrap
+ horizontalAlignment: root.horizontalAlignment
+ LayoutMirroring.enabled: root.mirror
+ textFormat: Text.RichText
+ style: Text.Sunken
+ styleColor: "white"
+ Rectangle {
+ z: -1
+ color: Qt.rgba(0.8, 0.2, 0.2, 0.3)
+ anchors.fill: parent
+ }
+ Text {
+ text: root.description[index]
+ color: Qt.rgba(1,1,1,1.0)
+ anchors.centerIn: parent
+ Rectangle {
+ z: -1
+ color: Qt.rgba(0.3, 0, 0, 0.3)
+ anchors { fill: parent; margins: -3 }
+ }
+ }
+ Text {
+ color: "white"
+ text: shortText(parent.horizontalAlignment)
+ anchors { top: parent.top; right: parent.right; margins: 2 }
+ }
+ }
+ }
+
+ Component {
+ id: richTextComponent
+ Text {
+ width: 180
+ text: root.text[index]
+ font.pixelSize: 24
+ wrapMode: Text.WordWrap
+ horizontalAlignment: root.horizontalAlignment
+ LayoutMirroring.enabled: root.mirror
+ textFormat: Text.RichText
+ Rectangle {
+ z: -1
+ color: Qt.rgba(0.8, 0.2, 0.2, 0.3)
+ anchors.fill: parent
+ }
+ Text {
+ text: root.description[index]
+ color: Qt.rgba(1,1,1,1.0)
+ anchors.centerIn: parent
+ Rectangle {
+ z: -1
+ color: Qt.rgba(0.3, 0, 0, 0.3)
+ anchors { fill: parent; margins: -3 }
+ }
+ }
+ Text {
+ color: "white"
+ text: shortText(parent.horizontalAlignment)
+ anchors { top: parent.top; right: parent.right; margins: 2 }
+ }
+ }
+ }
+
+ Component {
+ id: italicRichTextComponent
+ Text {
+ width: 180
+ text: "<i>" + root.text[index] + "</i>"
+ font.pixelSize: 24
+ wrapMode: Text.WordWrap
+ horizontalAlignment: root.horizontalAlignment
+ LayoutMirroring.enabled: root.mirror
+ textFormat: Text.RichText
+ property variant backgroundColor: Qt.rgba(0.8, 0.2, 0.2, 0.3)
+ Rectangle {
+ z: -1
+ color: parent.backgroundColor
+ anchors.fill: parent
+ }
+ Text {
+ text: root.description[index]
+ color: Qt.rgba(1,1,1,1.0)
+ anchors.centerIn: parent
+ Rectangle {
+ z: -1
+ color: Qt.rgba(0.3, 0, 0, 0.3)
+ anchors { fill: parent; margins: -3 }
+ }
+ }
+ Text {
+ color: "white"
+ text: shortText(parent.horizontalAlignment)
+ anchors { top: parent.top; right: parent.right; margins: 2 }
+ }
+ }
+ }
+
+ Component {
+ id: plainTextEdit
+ TextEdit {
+ width: 180
+ text: root.text[index]
+ font.pixelSize: 24
+ cursorVisible: true
+ wrapMode: TextEdit.WordWrap
+ horizontalAlignment: root.horizontalAlignment
+ LayoutMirroring.enabled: root.mirror
+ Rectangle {
+ z: -1
+ color: Qt.rgba(0.5, 0.5, 0.2, 0.3)
+ anchors.fill: parent
+ }
+ Text {
+ text: root.description[index]
+ color: Qt.rgba(1,1,1,1.0)
+ anchors.centerIn: parent
+ Rectangle {
+ z: -1
+ color: Qt.rgba(0.3, 0, 0, 0.3)
+ anchors { fill: parent; margins: -3 }
+ }
+ }
+ Text {
+ color: "white"
+ text: shortText(parent.horizontalAlignment)
+ anchors { top: parent.top; right: parent.right; margins: 2 }
+ }
+ }
+ }
+
+ Component {
+ id: italicTextEdit
+ TextEdit {
+ width: 180
+ text: "<i>" + root.text[index] + "<i>"
+ font.pixelSize: 24
+ cursorVisible: true
+ wrapMode: TextEdit.WordWrap
+ textFormat: TextEdit.RichText
+ horizontalAlignment: root.horizontalAlignment
+ LayoutMirroring.enabled: root.mirror
+ Rectangle {
+ z: -1
+ color: Qt.rgba(0.5, 0.5, 0.2, 0.3)
+ anchors.fill: parent
+ }
+ Text {
+ text: root.description[index]
+ color: Qt.rgba(1,1,1,1.0)
+ anchors.centerIn: parent
+ Rectangle {
+ z: -1
+ color: Qt.rgba(0.3, 0, 0, 0.3)
+ anchors { fill: parent; margins: -3 }
+ }
+ }
+ Text {
+ color: "white"
+ text: shortText(parent.horizontalAlignment)
+ anchors { top: parent.top; right: parent.right; margins: 2 }
+ }
+ }
+ }
+
+ Component {
+ id: textInput
+ Item {
+ width: 180
+ height: textInput.text.length > 20 ? 3*textInput.height : textInput.height
+ TextInput {
+ id: textInput
+ width: 180
+ text: root.text[index]
+ font.pixelSize: 24
+ cursorVisible: true
+ horizontalAlignment: root.horizontalAlignment
+ LayoutMirroring.enabled: root.mirror
+ Rectangle {
+ z: -1
+ color: Qt.rgba(0.6, 0.4, 0.2, 0.3)
+ anchors.fill: parent
+ }
+ Text {
+ text: root.description[index]
+ color: Qt.rgba(1,1,1,1.0)
+ anchors.centerIn: parent
+ Rectangle {
+ z: -1
+ color: Qt.rgba(0.3, 0, 0, 0.3)
+ anchors { fill: parent; margins: -3 }
+ }
+ }
+ Text {
+ color: "white"
+ text: shortText(parent.horizontalAlignment)
+ anchors { top: parent.top; right: parent.right; margins: 2 }
+ }
+ }
+ }
+ }
+}
+
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