Add a layout direction example to positioners

Task-number:
Reviewed-by: Alan Alpert

7 files changed, 169 insertions, 0 deletions

diff --git a/examples/declarative/positioners/Button.qml b/examples/declarative/positioners/addandremove/Button.qml
index 25907c0d23..25907c0d23 100644
--- a/examples/declarative/positioners/Button.qml
+++ b/examples/declarative/positioners/addandremove/Button.qml
diff --git a/examples/declarative/positioners/add.png b/examples/declarative/positioners/addandremove/add.png
index 1ee45423e3..1ee45423e3 100644
--- a/examples/declarative/positioners/add.png
+++ b/examples/declarative/positioners/addandremove/add.png
diff --git a/examples/declarative/positioners/positioners.qml b/examples/declarative/positioners/addandremove/addandremove.qml
index 7d6d8fee5d..7d6d8fee5d 100644
--- a/examples/declarative/positioners/positioners.qml
+++ b/examples/declarative/positioners/addandremove/addandremove.qml
diff --git a/examples/declarative/positioners/positioners.qmlproject b/examples/declarative/positioners/addandremove/addandremove.qmlproject
index e5262175c5..e5262175c5 100644
--- a/examples/declarative/positioners/positioners.qmlproject
+++ b/examples/declarative/positioners/addandremove/addandremove.qmlproject
diff --git a/examples/declarative/positioners/del.png b/examples/declarative/positioners/addandremove/del.png
index 8d2eaed523..8d2eaed523 100644
--- a/examples/declarative/positioners/del.png
+++ b/examples/declarative/positioners/addandremove/del.png
diff --git a/examples/declarative/positioners/layoutdirection/layoutdirection.qml b/examples/declarative/positioners/layoutdirection/layoutdirection.qml
new file mode 100644
index 0000000000..3e23b159ef
--- /dev/null
+++ b/examples/declarative/positioners/layoutdirection/layoutdirection.qml
@@ -0,0 +1,151 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** 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 1.1
+
+Rectangle {
+
+    width: column.width + 100
+    height: column.height + 100
+    property int direction: Qt.application.layoutDirection
+
+    Column {
+        id: column
+        spacing: 10
+        anchors.centerIn: parent
+        width: 230
+
+        Text {
+            text: "Row"
+            anchors.horizontalCenter: parent.horizontalCenter
+        }
+        Row {
+            layoutDirection: direction
+            spacing: 10
+            move: Transition {
+                NumberAnimation {
+                    properties: "x"
+                }
+            }
+            Repeater {
+                model: 4
+                Loader {
+                    property int value: index
+                    sourceComponent: delegate
+                }
+            }
+        }        
+        Text {
+            text: "Grid"
+            anchors.horizontalCenter: parent.horizontalCenter
+        }
+        Grid {
+           layoutDirection: direction
+           spacing: 10; columns: 4
+           move: Transition {
+               NumberAnimation {
+                   properties: "x"
+               }
+           }
+           Repeater {
+               model: 11
+               Loader {
+                   property int value: index
+                   sourceComponent: delegate
+               }
+            }
+        }
+        Text {
+            text: "Flow"
+            anchors.horizontalCenter: parent.horizontalCenter
+        }
+        Flow {
+           layoutDirection: direction
+           spacing: 10; width: parent.width
+           move: Transition {
+               NumberAnimation {
+                   properties: "x"
+               }
+           }
+           Repeater {
+               model: 10
+               Loader {
+                   property int value: index
+                   sourceComponent: delegate
+               }
+            }
+        }
+        Rectangle {
+           height: 50; width: parent.width
+           color: mouseArea.pressed ? "black" : "gray"
+           Text {
+                text: direction ? "Right to left" : "Left to right"
+                color: "white"
+                font.pixelSize: 16
+                anchors.centerIn: parent
+            }
+            MouseArea {
+                id: mouseArea
+                onClicked: {
+                    if (direction == Qt.LeftToRight) {
+                        direction = Qt.RightToLeft;
+                    } else {
+                        direction = Qt.LeftToRight;
+                    }
+                }
+                anchors.fill: parent
+            }
+        }
+    }
+    
+    Component {
+        id: delegate
+        Rectangle {
+            width: 50; height: 50
+            color: Qt.rgba(0.8/(parent.value+1),0.8/(parent.value+1),0.8/(parent.value+1),1.0)
+            Text {
+                text: parent.parent.value+1
+                color: "white"
+                font.pixelSize: 20
+                anchors.centerIn: parent
+            }
+        }
+    }
+}
diff --git a/examples/declarative/positioners/layoutdirection/layoutdirection.qmlproject b/examples/declarative/positioners/layoutdirection/layoutdirection.qmlproject
new file mode 100644
index 0000000000..e5262175c5
--- /dev/null
+++ b/examples/declarative/positioners/layoutdirection/layoutdirection.qmlproject
@@ -0,0 +1,18 @@
+/* File generated by QtCreator */
+
+import QmlProject 1.0
+
+Project {
+    /* Include .qml, .js, and image files from current directory and subdirectories */
+    QmlFiles {
+        directory: "."
+    }
+    JavaScriptFiles {
+        directory: "."
+    }
+    ImageFiles {
+        directory: "."
+    }
+    /* List of plugin directories passed to QML runtime */
+    // importPaths: [ " ../exampleplugin " ]
+}