--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/demos/declarative/calculator/calculator.qml Tue Jul 06 15:10:48 2010 +0300
@@ -0,0 +1,147 @@
+/****************************************************************************
+**
+** 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 QtDeclarative module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import Qt 4.7
+import "Core"
+import "Core/calculator.js" as CalcEngine
+
+Rectangle {
+ id: window
+
+ width: 480; height: 360
+ color: "#282828"
+
+ property string rotateLeft: "\u2939"
+ property string rotateRight: "\u2935"
+ property string leftArrow: "\u2190"
+ property string division : "\u00f7"
+ property string multiplication : "\u00d7"
+ property string squareRoot : "\u221a"
+ property string plusminus : "\u00b1"
+
+ function doOp(operation) { CalcEngine.doOperation(operation) }
+
+ Item {
+ id: main
+ state: (runtime.orientation == Orientation.Portrait) ? '' : 'rotated'
+ width: parent.width; height: parent.height; anchors.centerIn: parent
+
+ Column {
+ id: box; spacing: 8
+
+ anchors { fill: parent; topMargin: 6; bottomMargin: 6; leftMargin: 6; rightMargin: 6 }
+
+ Row {
+ Display { id: display; width: box.width; height: 64 }
+ }
+
+ Column {
+ id: column; spacing: 6
+
+ property real h: ((box.height - 72) / 6) - ((spacing * (6 - 1)) / 6)
+ property real w: (box.width / 4) - ((spacing * (4 - 1)) / 4)
+
+ Row {
+ spacing: 6
+
+ Button {
+ id: rotateButton
+ width: column.w; height: column.h; color: 'purple'; operation: rotateLeft
+ }
+ Button { width: column.w; height: column.h; color: 'purple'; operation: leftArrow }
+ Button { width: column.w; height: column.h; color: 'purple'; operation: "C" }
+ Button { width: column.w; height: column.h; color: 'purple'; operation: "AC" }
+ }
+
+ Row {
+ spacing: 6
+ property real w: (box.width / 4) - ((spacing * (4 - 1)) / 4)
+
+ Button { width: column.w; height: column.h; color: 'green'; operation: "mc" }
+ Button { width: column.w; height: column.h; color: 'green'; operation: "m+" }
+ Button { width: column.w; height: column.h; color: 'green'; operation: "m-" }
+ Button { width: column.w; height: column.h; color: 'green'; operation: "mr" }
+ }
+
+ Grid {
+ id: grid; rows: 4; columns: 5; spacing: 6
+
+ property real w: (box.width / columns) - ((spacing * (columns - 1)) / columns)
+
+ Button { width: grid.w; height: column.h; operation: "7"; color: 'blue' }
+ Button { width: grid.w; height: column.h; operation: "8"; color: 'blue' }
+ Button { width: grid.w; height: column.h; operation: "9"; color: 'blue' }
+ Button { width: grid.w; height: column.h; operation: division }
+ Button { width: grid.w; height: column.h; operation: squareRoot }
+ Button { width: grid.w; height: column.h; operation: "4"; color: 'blue' }
+ Button { width: grid.w; height: column.h; operation: "5"; color: 'blue' }
+ Button { width: grid.w; height: column.h; operation: "6"; color: 'blue' }
+ Button { width: grid.w; height: column.h; operation: multiplication }
+ Button { width: grid.w; height: column.h; operation: "x^2" }
+ Button { width: grid.w; height: column.h; operation: "1"; color: 'blue' }
+ Button { width: grid.w; height: column.h; operation: "2"; color: 'blue' }
+ Button { width: grid.w; height: column.h; operation: "3"; color: 'blue' }
+ Button { width: grid.w; height: column.h; operation: "-" }
+ Button { width: grid.w; height: column.h; operation: "1/x" }
+ Button { width: grid.w; height: column.h; operation: "0"; color: 'blue' }
+ Button { width: grid.w; height: column.h; operation: "." }
+ Button { width: grid.w; height: column.h; operation: plusminus }
+ Button { width: grid.w; height: column.h; operation: "+" }
+ Button { width: grid.w; height: column.h; operation: "="; color: 'red' }
+ }
+ }
+ }
+
+ states: State {
+ name: 'rotated'
+ PropertyChanges { target: main; rotation: -90; width: window.height; height: window.width }
+ PropertyChanges { target: rotateButton; operation: rotateRight }
+ }
+
+ transitions: Transition {
+ SequentialAnimation {
+ PropertyAction { target: rotateButton; property: "operation" }
+ NumberAnimation { properties: "rotation"; duration: 300; easing.type: Easing.InOutQuint }
+ NumberAnimation { properties: "x,y,width,height"; duration: 300; easing.type: Easing.InOutQuint }
+ }
+ }
+ }
+}