Archived:Optimize HERE Map Type Selector for Asha 305, Asha 306 and Asha 311
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| + | {{ArticleMetaData <!-- v1.2 --> | ||
| + | |sourcecode= <!-- Link to example source code e.g. [[Media:The Code Example ZIP.zip]] --> | ||
| + | |installfile= <!-- Link to installation file (e.g. [[Media:The Installation File.sis]]) --> | ||
| + | |devices= <!-- Devices tested against - e.g. ''devices=Nokia 6131 NFC, Nokia C7-00'') --> | ||
| + | |sdk= <!-- SDK(s) built and tested against (e.g. [http://linktosdkdownload/ Qt SDK 1.1.4]) --> | ||
| + | |platform= <!-- Compatible platforms - e.g. Symbian^1 and later, Qt 4.6 and later --> | ||
| + | |devicecompatability= <!-- Compatible devices e.g.: All* (must have internal GPS) --> | ||
| + | |dependencies= <!-- Any other/external dependencies e.g.: Google Maps Api v1.0 --> | ||
| + | |signing= <!-- Signing requirements - empty or one of: Self-Signed, DevCert, Manufacturer --> | ||
| + | |capabilities= <!-- Capabilities required by the article/code example (e.g. Location, NetworkServices. --> | ||
| + | |keywords= <!-- APIs, classes and methods (e.g. QSystemScreenSaver, QList, CBase --> | ||
| + | |language= <!-- Language category code for non-English topics - e.g. Lang-Chinese --> | ||
| + | |translated-by= <!-- [[User:XXXX]] --> | ||
| + | |translated-from-title= <!-- Title only --> | ||
| + | |translated-from-id= <!-- Id of translated revision --> | ||
| + | |review-by= <!-- After re-review: [[User:username]] --> | ||
| + | |review-timestamp= <!-- After re-review: YYYYMMDD --> | ||
| + | |update-by= <!-- After significant update: [[User:username]]--> | ||
| + | |update-timestamp= <!-- After significant update: YYYYMMDD --> | ||
| + | |creationdate= 20120712 | ||
| + | |author= [[User:R60600]] | ||
| + | }} | ||
[[Category:Series 40 Web Apps]] | [[Category:Series 40 Web Apps]] | ||
{{Note|This is an entry in the [[Asha Touch Competition 2012Q3]]}} | {{Note|This is an entry in the [[Asha Touch Competition 2012Q3]]}} | ||
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Because these 3 Asha devices's portrait screen width is less than width of horizontal extending TypeSecector.Maybe many developers don't think it's a question because user can rotate to landscape screen which has full width and is fit for 2 hands hold.But I think developers had better provide users another convenience way which let them operate map when only can use single hand. | Because these 3 Asha devices's portrait screen width is less than width of horizontal extending TypeSecector.Maybe many developers don't think it's a question because user can rotate to landscape screen which has full width and is fit for 2 hands hold.But I think developers had better provide users another convenience way which let them operate map when only can use single hand. | ||
| − | So the newer [http://api.maps.nokia.com/en/versions.html version of Nokia Map API | + | So the newer [http://api.maps.nokia.com/en/versions.html version of Nokia Map API for Web] is introduced to settle this question,only alter another Javascript file. |
<code javascript> | <code javascript> | ||
... | ... | ||
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[[File:TypeSelectorDragRight.JPG]] | [[File:TypeSelectorDragRight.JPG]] | ||
| − | <!-- [ | + | <!-- [[Asha Touch Competition 2012Q3]] --> |
Revision as of 04:53, 25 July 2012
Article Metadata
Asha 305, Asha 306, Asha 311 are S40 devices with new full touch UI which will provide a better user experience for map operation.And developers may not construct ScaleBar and ZoomBar for user.But these devices only support HTML 4.0,Developers can only use Nokia Map API for Web to display map in Browser or Widget. This is a simple Nokia map example with TypeSelector.
<html>
<head>
<script type="text/javascript" charset=UTF-8"
src="http://api.maps.nokia.com/2.0.0/jsl.js?"></script>
<style type="text/css">
html {
overflow:hidden;
}
body {
margin: 0;
padding: 0;
overflow: hidden;
}
#mapContainer {
width: 100%;
height: 100%;
left: 0;
top: 0;
position: absolute;
}
</style>
</head>
<body >
<div id="mapContainer"></div>
<script type="text/javascript">
var mapContainer = document.getElementById("mapContainer");
var map = new nokia.maps.map.Display(mapContainer, {
components: [
new nokia.maps.map.component.Behavior(),
new nokia.maps.map.component.TypeSelector()
]
});
</script>
</body>
</html>
After run,the TypeSelector may extend un-completely.
Because these 3 Asha devices's portrait screen width is less than width of horizontal extending TypeSecector.Maybe many developers don't think it's a question because user can rotate to landscape screen which has full width and is fit for 2 hands hold.But I think developers had better provide users another convenience way which let them operate map when only can use single hand.
So the newer version of Nokia Map API for Web is introduced to settle this question,only alter another Javascript file.
...
<script type="text/javascript" charset=UTF-8"
src="http://api.maps.nokia.com/2.1.0/jsl.js?"></script>
...
And the TypeSecector will extend vertical,
which is not only fit for 3 Nokia Asha devices but also for many other limited screen devices .
Way above is good but I prefer next which via increasing the width of the map container.
...
<script type="text/javascript" charset=UTF-8"
src="http://api.maps.nokia.com/2.0.0/jsl.js?"></script>
...
#mapContainer {
width: 150%;
...
The TypeSelector doesn't appear first
before user drag mapcontainer from right to left.
The TypeSelector can extend horizontal completely,
and be dragged,selected or closed.
