Qt Reference Documentation

TitleBar.qml Example File

demos/declarative/twitter/TwitterCore/TitleBar.qml
 /****************************************************************************
 **
 ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
 ** All rights reserved.
 ** Contact: Nokia Corporation ([email protected])
 **
 ** 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 [email protected].
 **
 **
 **
 **
 **
 **
 **
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/

 import Qt 4.7

 Item {
     id: titleBar
     property string untaggedString: "Uploads from everyone"
     property string taggedString: "Recent uploads tagged "

     BorderImage { source: "images/titlebar.sci"; width: parent.width; height: parent.height + 14; y: -7 }

     Item {
         id: container
         width: (parent.width * 2) - 55 ; height: parent.height

         function accept() {
             titleBar.state = ""
             background.state = ""
             rssModel.tags = editor.text
         }

         Item {
             id:imageBox
             x: 6; width: 0; height: 50; smooth: true
             anchors.verticalCenter: parent.verticalCenter

             UserModel { user: rssModel.from; id: userModel }
             Component {
                 id: imgDelegate;
                 Item {
                     id:imageitem
                     visible:true
                     Loading { width:48; height:48; visible: realImage.status != Image.Ready }
                     Image { id: realImage; source: image; width:48; height:48; opacity:0; }
                     states:
                         State {
                         name: "loaded"
                         when:  (realImage.status == Image.Ready)
                         PropertyChanges { target: realImage; opacity:1 }
                     }
                     transitions: Transition {
                         NumberAnimation { target: realImage; property: "opacity"; duration: 200 }
                     }
                 }
             }
             ListView { id:view; model: userModel.model; x:1; y:1; delegate: imgDelegate }
             states:
             State {
                 when: !userModel.user==""
                 PropertyChanges { target: imageBox; width: 50; }
             }
             transitions:
             Transition {
                 NumberAnimation { target: imageBox; property: "width"; duration: 200 }
             }
         }

         Image {
             id: quitButton
             x: 5
             anchors.verticalCenter: parent.verticalCenter
             source: "images/quit.png"
             MouseArea {
                 anchors.fill: parent
                 onClicked: Qt.quit()
             }
         }

         Text {
             id: categoryText
             anchors {
                 left: quitButton.right; right: parent.right; leftMargin: 10; rightMargin: 10
                 verticalCenter: parent.verticalCenter
             }
             elide: Text.ElideLeft
             text: (rssModel.from=="" ? untaggedString : taggedString + rssModel.from)
             font.bold: true; color: "White"; style: Text.Raised; styleColor: "Black"
             font.pixelSize: 12
         }
     }

     states: State {
         name: "Tags"
         PropertyChanges { target: container; x: -tagButton.x + 5 }
         PropertyChanges { target: editor; focus: true }
     }

     transitions: Transition {
         NumberAnimation { properties: "x"; easing.type: Easing.InOutQuad }
     }
 }
X

Thank you for giving your feedback.

Make sure it is related to this specific page. For more general bugs and requests, please use the Qt Bug Tracker.