QmlDesigner.PropertyEditor: adding control for vertical alignment

Change-Id: I892ddd01509c7e0347670a7a329c8c2f7e0c7525
Reviewed-by: Marco Bubke <marco.bubke@digia.com>

share/qtcreator/qmldesigner/propertyEditorQmlSources/HelperWidgets/AligmentVerticalButtons.qml

@@ -0,0 +1,130 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt Quick Controls module 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 Digia Plc 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 2.1
+import HelperWidgets 2.0
+
+Row {
+    id: alignmentVerticalButtons
+
+    Rectangle {
+        width: 14
+        height: parent.height
+        color: "gray"
+        ExtendedFunctionButton {
+            anchors.verticalCenter: parent.verticalCenter
+            backendValue: alignmentVerticalButtons.backendValue
+        }
+    }
+
+    property bool blueHighlight: false
+
+    property variant backendValue: backendValues.verticalAlignment;
+
+    property variant value: backendValue.value
+
+    property bool baseStateFlag: isBaseState;
+
+    onValueChanged: {
+        if (value !== undefined) {
+            if (value === "AlignTop") {
+                buttonRow.initalChecked = 0
+                buttonRow.checkedIndex = 0
+            } else if (value === "AlignVCenter") {
+                buttonRow.initalChecked = 1
+                buttonRow.checkedIndex = 1
+            } else if (value === "AlignBottom") {
+                buttonRow.initalChecked = 2
+                buttonRow.checkedIndex = 2
+            }
+        }
+        evaluate()
+    }
+
+    property bool isInModel: backendValue.isInModel;
+    onIsInModelChanged: {
+        evaluate();
+    }
+    property bool isInSubState: backendValue.isInSubState;
+    onIsInSubStateChanged: {
+        evaluate();
+    }
+
+    function evaluate() {
+        if (baseStateFlag) {
+            if (backendValue !== null && backendValue.isInModel)
+                blueHighlight = true;
+            else
+                blueHighlight = false;
+        } else {
+            if (backendValue !== null && backendValue.isInSubState)
+                blueHighlight = true;
+            else
+                blueHighlight = false;
+        }
+    }
+
+    ButtonRow {
+        id: buttonRow
+        exclusive: true
+
+        ButtonRowButton {
+            iconSource: blueHighlight ? "images/alignmenttop-h-icon.png" : "images/alignmenttop-icon.png"
+            onClicked: {
+                if (checked)
+                     backendValue.value = "AlignTop"
+            }
+        }
+        ButtonRowButton {
+            iconSource:  blueHighlight ? "images/alignmentmiddle-h-icon.png" : "images/alignmentmiddle-icon.png"
+            onClicked: {
+                if (checked)
+                     backendValue.value = "AlignVCenter"
+            }
+        }
+        ButtonRowButton {
+            iconSource: blueHighlight ? "images/alignmentbottom-h-icon.png" : "images/alignmentbottom-icon.png"
+            onClicked: {
+                if (checked)
+                     backendValue.value = "AlignBottom"
+            }
+        }
+    }
+}

share/qtcreator/qmldesigner/propertyEditorQmlSources/HelperWidgets/qmldir

@@ -26,3 +26,4 @@ BoolButtonRowButton 2.0 BoolButtonRowButton.qml
 FontStyleButtons 2.0 FontStyleButtons.qml
 AnchorButtons 2.0 AnchorButtons.qml
 AligmentHorizontalButtons 2.0 AligmentHorizontalButtons.qml
+AligmentVerticalButtons 2.0 AligmentVerticalButtons.qml