KDE 4.4 PyKDE API Reference

- KDE's Python API

# PyKDE4.marble Module

## Marble

Marble is an application that displays a view of the earth. It is both a valuable application in its own right, but also an example program that shows how you can use the Marble widgets in your own applications.

We have designed Marble so that you can use its components easily to enhance your application with geo services. This manual enumerates the components and describes how to use them in your own application.

The Marble application makes use of the following classes and widgets:

1. MarbleWidget, the main widget in any application using the Marble framework. This widget displays a view of the earth or any other globe, depending on which dataset is used. The user can navigate the globe using either a control widget, e.g. the MarbleControlBox, or the mouse.

2. MarbleModel, the data storage class that holds the data that is visualized in the MarbleWidget. You can either create a MarbleModel of your own, or let the MarbleWidget create one for you.

This data model contains 3 separate datatypes: tiles which provide the background, vectors which provide things like country borders and coastlines and placemarks which can show points of interest, such as cities, mountain tops or the poles.

3. MarbleControlBox, the most advanced control widget for MarbleWidget. It can be used to navigate around the globe, zoom, search for placemarks like cities, control aspects of the view such as showing water bodies, ice, terrain types, and cities. It can also be used to control which dataset is used to provide the background for the image and the projection (currently globe and flat).

These three classes provide the core of the classes that comprise the Marble framework. You can use only them and get a very capable application if you just provide them with some good datasets.

In addition to this, there is also a simpler control widget called the MarbleNavigator that only controls panning and zooming. The MarbleNavigator is incorporated into the MarbleControlBox in the first tab. This control widget can be used in simpler application where theming, searching and other advanced controls are not needed.

See also:
  Marble.MarbleWidget

See also:
  Marble.MarbleModel

See also:
  MarbleControlBox

See also:
  MarbleNavigator

## Namespaces

G | M |
global | Marble |

## Class Index

A | GeoDataLineStyle (Marble) | MarbleGraphicsGridLayout (Marble)
AbstractDataPlugin (Marble) | GeoDataLod (Marble) | MarbleGraphicsItem (Marble)
AbstractDataPluginItem (Marble) | GeoDataLookAt (Marble) | MarbleMap (Marble)
AbstractDataPluginModel (Marble) | GeoDataMultiGeometry (Marble) | MarbleModel (Marble)
AbstractFloatItem (Marble) | GeoDataObject (Marble) | MarbleNavigator (Marble)
AbstractMarbleGraphicsLayout (Marble) | GeoDataOuterBoundary (Marble) | MarbleWidget (Marble)
AbstractWorkerThread (Marble) | GeoDataPlacemark (Marble) | P
C | GeoDataPoint (Marble) | Planet (Marble)
ClipPainter (Marble) | GeoDataPolygon (Marble) | PluginAboutDialog (Marble)
F | GeoDataPolyStyle (Marble) | PluginInterface (Marble)
FrameGraphicsItem (Marble) | GeoDataRegion (Marble) | Q
G | GeoDataStyle (Marble) | QtMarbleConfigDialog (Marble)
GeoDataAbstractView (Marble) | GeoDataStyleMap (Marble) | Quaternion (Marble)
GeoDataAccuracy (Marble) | GeoDataStyleSelector (Marble) | Quaternion (Marble)
GeoDataColorStyle (Marble) | GeoDocument (Marble) | R
GeoDataContainer (Marble) | GeoGraphicsItem (Marble) | RenderPlugin (Marble)
GeoDataCoordinates (Marble) | GeoNode (Marble) | RenderPluginInterface (Marble)
GeoDataDocument (Marble) | GeoPainter (Marble) | S
GeoDataFeature (Marble) | GeoSceneLayer (Marble) | ScreenGraphicsItem (Marble)
GeoDataFolder (Marble) | L | Serializable
GeoDataGeometry (Marble) | LabelGraphicsItem (Marble) | SunLocator (Marble)
GeoDataHotSpot (Marble) | LatLonEdit (Marble) | T
GeoDataIconStyle (Marble) | M | TileCreator (Marble)
GeoDataInnerBoundary (Marble) | MapThemeManager (Marble) | TinyWebBrowser (Marble)
GeoDataLabelStyle (Marble) | MarbleAboutDialog (Marble) | V
GeoDataLatLonAltBox (Marble) | MarbleControlBox (Marble) | ViewParams (Marble)
GeoDataLatLonBox (Marble) | MarbleDataFacade (Marble) | ViewportParams (Marble)
GeoDataLinearRing (Marble) | MarbleDirs (Marble) |
GeoDataLineString (Marble) | MarbleGlobal (Marble) |