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PlaceDialog.qml Example File

declarative/places/content/places/PlaceDialog.qml
 /****************************************************************************
 **
 ** 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:
 **
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 ** 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
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 **   * 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
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 import QtQuick 2.0
 import QtLocation 5.0
 import QtLocation.examples 5.0

 Dialog {
     id: root
     property list<Category> __categories
     property Place locationPlace
     property bool __createdPlace: false

     signal completed;

     function prepareDialog(inputPlace) {
         if (!inputPlace) {
             locationPlace = Qt.createQmlObject('import QtLocation 5.0; Place { }', root);
             __createdPlace = true;
         } else {
             locationPlace  = inputPlace;
             __createdPlace = false;
         }

         setDataFields([
             ["Name", locationPlace ? locationPlace.name : ""],
             ["Street", locationPlace ? locationPlace.location.address.street : ""],
             ["District", locationPlace ? locationPlace.location.address.district : ""],
             ["City", locationPlace ? locationPlace.location.address.city : ""],
             ["County", locationPlace ? locationPlace.location.address.county : ""],
             ["State", locationPlace ? locationPlace.location.address.state : ""],
             ["Country code", locationPlace ? locationPlace.location.address.countryCode : ""],
             ["Country", locationPlace ? locationPlace.location.address.country : ""],
             ["Postal code", locationPlace ? locationPlace.location.address.postalCode : ""],
             ["Latitude", locationPlace ? locationPlace.location.latitude : ""],
             ["Longitude", locationPlace ? locationPlace.location.longitude : ""],
             ["Phone", locationPlace ? locationPlace.primaryPhone : ""],
             ["Fax", locationPlace ? locationPlace.primaryFax : ""],
             ["Email", locationPlace ? locationPlace.primaryEmail : ""],
             ["Website", locationPlace ? locationPlace.primaryWebsite.toString() : ""]
         ]);

         __categories = locationPlace ? locationPlace.categories : new Array()
     }

     function setDataFields(objects)
     {
         dataFieldsModel.clear();
         for (var i = 0; i < objects.length; i++)
             dataFieldsModel.append({"labelText": objects[i][0], "inputText": objects[i][1]})
     }

     function processStatus() {
         if (processStatus.prevStatus == Place.Saving) {
             switch (locationPlace.status) {
             case Place.Ready:
                 console.log("Save complete");
                 if (__createdPlace) {
                     locationPlace.destroy();
                     __createdPlace  = false;
                     processStatus.prevStatus = null;
                 }
                 completed();
                 break;
             case Place.Error:
                 console.log("Save failed:" + locationPlace.errorString());
                 errorDialog.text = locationPlace.errorString();
                 errorDialog.opacity = 1;
                 break;
             }
         }

         processStatus.prevStatus = locationPlace.status;
     }

    Behavior on opacity { NumberAnimation { duration: 500 } }

     ErrorDialog {
         id: errorDialog
         title: "Save Place Failed"
     }

     onGoButtonClicked: {
         if (locationPlace.status == Place.Saving)
             return;
         locationPlace.plugin = placesPlugin;

         locationPlace.name = dataFieldsModel.get(0).inputText;
         locationPlace.location.address.street = dataFieldsModel.get(1).inputText;
         locationPlace.location.address.district = dataFieldsModel.get(2).inputText;
         locationPlace.location.address.city = dataFieldsModel.get(3).inputText;
         locationPlace.location.address.county = dataFieldsModel.get(4).inputText;
         locationPlace.location.address.state = dataFieldsModel.get(5).inputText;
         locationPlace.location.address.countryCode = dataFieldsModel.get(6).inputText;
         locationPlace.location.address.country = dataFieldsModel.get(7).inputText;
         locationPlace.location.address.postalCode = dataFieldsModel.get(8).inputText;

         locationPlace.location.coordinate.latitude = parseFloat(dataFieldsModel.get(9).inputText);
         locationPlace.location.coordinate.longitude = parseFloat(dataFieldsModel.get(10).inputText);

         var phone = Qt.createQmlObject('import QtLocation 5.0; ContactDetail { }', locationPlace);
         phone.label = "Phone";
         phone.value = dataFieldsModel.get(11).inputText;
         locationPlace.contactDetails.phone = phone;

         var fax = Qt.createQmlObject('import QtLocation 5.0; ContactDetail { }', locationPlace);
         fax.label = "Fax";
         fax.value = dataFieldsModel.get(12).inputText;
         locationPlace.contactDetails.fax = fax;

         var email = Qt.createQmlObject('import QtLocation 5.0; ContactDetail { }', locationPlace);
         email.label = "Email";
         email.value = dataFieldsModel.get(13).inputText;
         locationPlace.contactDetails.email = email;

         var website = Qt.createQmlObject('import QtLocation 5.0; ContactDetail { }', locationPlace);
         website.label = "Website";
         website.value = dataFieldsModel.get(14).inputText;
         locationPlace.contactDetails.website = website;

         locationPlace.categories = __categories;
         locationPlace.statusChanged.connect(processStatus);
         locationPlace.save();
     }

     onClearButtonClicked: {
         for (var i = 0; i < dataFieldsModel.count; i++)
             dataFieldsModel.set(i, {"inputText": ""});
         __categories = new Array();
     }

     onCancelButtonClicked: {
         if (locationPlace && __createdPlace)
             locationPlace.destroy();
     }

     onOpacityChanged: {
         if (opacity == 0)
             view.currentIndex = 0
     }

     ListModel {
         id: dataFieldsModel
     }

     item: ListView {
         id: view

         anchors.left: parent.left
         anchors.right: parent.right
         anchors.margins: 10

         implicitHeight: flickable.contentHeight

         spacing: gap/2
         orientation: ListView.Horizontal
         interactive: false

         model: VisualItemModel {
             Item {
                 id: firstPage
                 width: view.width
                 height: view.height

                 Flickable {
                     id: flickable
                     anchors.top: parent.top
                     anchors.topMargin: gap/2
                     anchors.bottomMargin: gap/2
                     height: parent.height
                     width: parent.width
                     interactive: height < contentHeight
                     contentWidth: parent.width
                     contentHeight:col.height

                     clip: true

                     Column {
                         id: col
                         anchors.top: parent.top
                         anchors.left: parent.left
                         width: parent.width - gap
                         spacing: gap/2

                         Repeater {
                             id: dataFields
                             model: dataFieldsModel

                             TextWithLabel {
                                 anchors.leftMargin: gap/2
                                 anchors.rightMargin: gap/2

                                 width: parent ? parent.width : 0
                                 labelWidth: 95
                                 label: labelText
                                 text: inputText

                                 onTextChanged: dataFieldsModel.set(index, {"inputText": text})
                             }
                         }

                         Group {
                             id: categoriesHeading
                             width: parent.width
                             anchors.topMargin: gap

                             text: qsTr("Categories");
                         }

                         Repeater {
                             model: __categories
                             width: parent.width

                             delegate: Item {
                                 height: cross.height
                                 width: parent.width

                                 Text {
                                     id: categoryName

                                     anchors.left: parent.left
                                     anchors.verticalCenter: parent.verticalCenter
                                     verticalAlignment: Text.AlignVCenter
                                     text: model.modelData.name
                                 }

                                 IconButton {
                                     id: cross

                                     anchors.top: parent.top
                                     anchors.right: parent.right
                                     source: "../../resources/cross.png"
                                     hoveredSource: "../../resources/cross_hovered.png"
                                     pressedSource: "../../resources/cross_pressed.png"

                                     onClicked: {
                                         var cats = new Array();
                                         for (var i =0; i < __categories.length; ++i) {
                                             if (__categories[i].name != model.modelData.name)
                                                 cats.push(__categories[i]);
                                         }
                                         __categories = cats
                                     }
                                 }
                             }
                         }

                         Button {
                             text: qsTr("Add Category")
                             onClicked: view.currentIndex = 1
                         }
                     }
                 }

                 Rectangle {
                     id: scrollbar
                     anchors.right: flickable.right
                     y: {
                         var yPosition = flickable.visibleArea.yPosition
                         if (yPosition < 0)
                             yPosition = 0
                         if (yPosition > (1.0 - flickable.visibleArea.heightRatio))
                             yPosition = (1.0 - flickable.visibleArea.heightRatio)
                         yPosition *flickable.height
                     }

                     width: 10
                     height: flickable.visibleArea.heightRatio * flickable.height
                     color: "gray"
                     radius: 5
                 }

             }

             Item {
                 height:view.height
                 width: view.width

                 Group {
                     id: chooseCategoryHeading

                     anchors.top: parent.top
                     width: parent.width
                     text: qsTr("Choose Category");
                 }

                 CategoryView {
                     id: categoryView

                     anchors.top: chooseCategoryHeading.bottom
                     anchors.bottom: categoryCancel.top
                     width: parent.width

                     showSave: false
                     showRemove: false
                     showChildren: false

                     onCategoryClicked: {
                         var categoriesList = new Array();
                         var alreadyExists = false;
                         for (var i = 0; i < __categories.length; ++i) {
                             categoriesList.push(__categories[i]);
                             if (__categories[i].categoryId == category.categoryId)
                                 alreadyExists = true;
                         }

                         if (!alreadyExists)
                             categoriesList.push(category);
                         __categories = categoriesList
                         view.currentIndex = 0;
                     }
                 }

                 Button {
                     id: categoryCancel

                     anchors.bottom: parent.bottom
                     text: qsTr("Cancel ")
                     onClicked: view.currentIndex = 0
                 }
             }
         }
     }
 }
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