diff options
Diffstat (limited to 'examples/declarative/mapviewer/mapviewer.qml')
| -rw-r--r-- | examples/declarative/mapviewer/mapviewer.qml | 145 |
1 files changed, 75 insertions, 70 deletions
diff --git a/examples/declarative/mapviewer/mapviewer.qml b/examples/declarative/mapviewer/mapviewer.qml index 116f5ef7..a687f3a0 100644 --- a/examples/declarative/mapviewer/mapviewer.qml +++ b/examples/declarative/mapviewer/mapviewer.qml @@ -237,7 +237,6 @@ FocusScope { } } - //=====================Dialogs===================== Message { id: messageDialog @@ -248,6 +247,13 @@ FocusScope { onCancelButtonClicked: { page.state = "" } + onOpacityChanged: { + if (opacity == 0 ) state = "" + } + + onStateChanged: { + console.log ("message state = " + state) + } states: [ State{ @@ -258,47 +264,27 @@ FocusScope { State{ name: "GeocodeError" PropertyChanges { target: messageDialog; title: "Geocode Error" } - PropertyChanges { target: messageDialog; text: "Unable to find location for the given address." } + PropertyChanges { target: messageDialog; text: "Unable to find location for the given address" } }, State{ name: "UnknownGeocodeError" PropertyChanges { target: messageDialog; title: "Geocode Error" } - PropertyChanges { target: messageDialog; text: "Unknown geocode error. Try again" } + PropertyChanges { target: messageDialog; text: "Unsuccessful geocode" } }, State{ name: "AmbiguousGeocode" PropertyChanges { target: messageDialog; title: "Ambiguous geocode" } - PropertyChanges { target: messageDialog; text: "Several results found for the given address, please specify location" } - }, - State{ - name: "Coordinates" - PropertyChanges { target: messageDialog; title: "Coordinates" } - PropertyChanges { target: messageDialog; text: "Several results found for the given address, please specify location" } - }, - State{ - name: "LatitudeNotANumber" - PropertyChanges { target: messageDialog; title: "Input Error" } - PropertyChanges { target: messageDialog; text: "Latitude is not a number" } - }, - State{ - name: "LatitudeOutOfScope" - PropertyChanges { target: messageDialog; title: "Input Error" } - PropertyChanges { target: messageDialog; text: "Latitude should be in a range (-90,90)" } - }, - State{ - name: "LongitudeNotANumber" - PropertyChanges { target: messageDialog; title: "Input Error" } - PropertyChanges { target: messageDialog; text: "Longitude is not a number" } - }, - State{ - name: "LongitudeOutOfScope" - PropertyChanges { target: messageDialog; title: "Input Error" } - PropertyChanges { target: messageDialog; text: "Longitude should be in a range (-180,180)" } + PropertyChanges { target: messageDialog; text: map.geocodeModel.count + " results found for the given address, please specify location" } }, +// State{ +// name: "NoAddress" +// PropertyChanges { target: messageDialog; title: "Address" } +// PropertyChanges { target: messageDialog; text: "Current location doesn't have address" } +// }, State{ - name: "NoAddress" - PropertyChanges { target: messageDialog; title: "Address" } - PropertyChanges { target: messageDialog; text: "Current location doesn't have address" } + name: "RouteError" + PropertyChanges { target: messageDialog; title: "Route Error" } + PropertyChanges { target: messageDialog; text: "Unable to find a route for the given points"} }, State{ name: "LocationInfo" @@ -464,18 +450,41 @@ FocusScope { onGoButtonClicked: { page.state = "" messageDialog.state = "" - var latitude = dialogModel.get(0).inputText - var longtitude = dialogModel.get(1).inputText - verifyLatitude(latitude) - verifyLongitude(longtitude) + reverseGeocodeCoordinate.latitude = dialogModel.get(0).inputText + reverseGeocodeCoordinate.longtitude = dialogModel.get(1).inputText + map.geocodeModel.query = reverseGeocodeCoordinate + map.geocodeModel.update(); + } - if (messageDialog.state == "") { - reverseGeocodeCoordinate.latitude = latitude - reverseGeocodeCoordinate.longitude = longtitude - map.geocodeModel.query = reverseGeocodeCoordinate - map.geocodeModel.update(); - } + onCancelButtonClicked: { + page.state = "" + } + } + +//Get new coordinates for marker + Dialog { + id: coordinatesDialog + title: "New coordinates" + z: mainMenu.z + 1 + + Component.onCompleted: { + var obj = [["Latitude", ""],["Longitude", ""]] + setModel(obj) + } + + Coordinate { + id: newCoordinate + } + + onGoButtonClicked: { + page.state = "" + messageDialog.state = "" + newCoordinate.latitude = dialogModel.get(0).inputText + newCoordinate.longitude = dialogModel.get(1).inputText + + map.currentMarker.coordinate = newCoordinate + map.center = newCoordinate } onCancelButtonClicked: { @@ -483,6 +492,7 @@ FocusScope { } } + //=====================Map===================== MapComponent{ id: map @@ -519,7 +529,7 @@ FocusScope { else dist = dist + " m" messageDialog.title = "Route info" - messageDialog.text = "<b>Travel time:</b> " + hours + "h:"+ minutes + "m:" + seconds +"s<br/><b>Distance:</b> " + dist; + messageDialog.text = "<b>Travel time:</b> " + hours + "h:"+ minutes + "m<br/><b>Distance:</b> " + dist; page.state = "Message" } @@ -527,10 +537,12 @@ FocusScope { onGeocodeFinished:{ var street, district, city, county, state, countryCode, country, latitude, longitude, text - if (map.geocodeModel.count == 0) messageDialog.state = "GeocodeError" - else if (map.geocodeModel.count > 1) messageDialog.state = "AmbiguousGeocode" - else if (map.status == GeocodeModel.Error) messageDialog.state = "UnknownGeocodeError" - else messageDialog.state = "LocationInfo" + if (map.geocodeModel.status == GeocodeModel.Ready){ + if (map.geocodeModel.count == 0) messageDialog.state = "UnknownGeocodeError" + else if (map.geocodeModel.count > 1) messageDialog.state = "AmbiguousGeocode" + else messageDialog.state = "LocationInfo"; + } + else if (map.geocodeModel.status == GeocodeModel.Error) messageDialog.state = "GeocodeError" page.state = "Message" } @@ -538,11 +550,18 @@ FocusScope { messageDialog.state = "LocationInfo" page.state = "Message" } + + onMoveMarker: { + page.state = "Coordinates" + } + + onRouteError: { + messageDialog.state = "RouteError" + } } function geocodeMessage(){ var street, district, city, county, state, countryCode, country, latitude, longitude, text - map.center = map.geocodeModel.get(0).coordinate latitude = map.geocodeModel.get(0).coordinate.latitude longitude = map.geocodeModel.get(0).coordinate.longitude street = map.geocodeModel.get(0).address.street @@ -572,28 +591,6 @@ FocusScope { return rndedNum; } - function verifyLongitude(longitude){ - var lng - if (isNaN(longitude)) messageDialog.state = "LongitudeNotANumber" - else { - lng = parseFloat(longitude) - if ((lng> 180) || (lng<-180)) { - messageDialog.state = "LongitudeOutOfScope" - } - } - } - - function verifyLatitude(latitude){ - var lat - if (isNaN(latitude)) messageDialog.state = "LatitudeNotANumber" - else { - lat = parseFloat(latitude) - if ((lat> 90) || (lat<-90)) { - messageDialog.state = "LatitudeOutOfScope" - } - } - } - //=====================States of page===================== states: [ State { @@ -617,6 +614,10 @@ FocusScope { PropertyChanges { target: geocodeDialog; opacity: 1 } }, State { + name: "Coordinates" + PropertyChanges { target: coordinatesDialog; opacity: 1 } + }, + State { name: "Message" PropertyChanges { target: messageDialog; opacity: 1 } }, @@ -659,6 +660,10 @@ FocusScope { NumberAnimation { properties: "opacity" ; duration: 500; easing.type: Easing.Linear } }, Transition { + to: "Coordinates" + NumberAnimation { properties: "opacity" ; duration: 500; easing.type: Easing.Linear } + }, + Transition { to: "Message" NumberAnimation { properties: "opacity" ; duration: 500; easing.type: Easing.Linear } }, |