#include <cartotype_type1_map_object.h>
Public Member Functions | |
| CType1MapObject (const CMapDataLayer &aLayer, int32 aCompatibilityType) | |
| int32 | CompatibilityType () const |
| const MString * | Label () const |
| virtual TResult | ReadData (TType1Reader &aReader)=0 |
| TMapAttribute | Attribute (int32 aIndex) const |
| int32 | Attributes () const |
| void | GetStringAttribute (const MString *aName, TText &aValue) const |
| TResult | SetAttributes (TDataInputStream *aReader, int32 aAttributes, int32 aDefaultFirstAttribute) |
| TResult | ReadStringAttributes (TDataInputStream &aReader, int32 &aBytes, CType1StringTable *aStringTable) |
| const int32 * | AttributeValues () const |
| void | ClearContents () |
Detailed Description
Type 1 database representation of map object.
Member Function Documentation
| TMapAttribute CType1MapObject::Attribute | ( | int32 | aIndex | ) | const [virtual] |
Return the attribute specified by aIndex.
Implements CartoType::CMapObject.
| int32 CType1MapObject::Attributes | ( | ) | const [virtual] |
Return the number of attributes stored in the object.
Implements CartoType::CMapObject.
| void CartoType::CType1MapObject::ClearContents | ( | ) | [inline, virtual] |
Clear the contents of a map object so that it can be re-used. Derived classes must call this base function from any overriding function.
Reimplemented from CartoType::CMapObject.
Reimplemented in CartoType::CType1Array, CartoType::CType1MultipleLineOrPolygon, and CartoType::CType1SingleContourObject.
Get a string attribute.
If aName is null or empty return the standard name of the object. Return the empty string if no attribute called aName exists.
Reimplemented from CartoType::CMapObject.
| const MString* CartoType::CType1MapObject::Label | ( | ) | const [inline, virtual] |
Return the text label or name of the object, or null if there is none.
Implements CartoType::CMapObject.
| TResult CType1MapObject::ReadStringAttributes | ( | TDataInputStream & | aReader, |
| int32 & | aBytes, | ||
| CType1StringTable * | aStringTable | ||
| ) |
Read string attributes from a stream. If aStringTable is non-null it is used to expand compressed attributes. Compressed attributes are stored as an equals sign followed by a series of characters; each character is an index to a compressed attribute.
| TResult CType1MapObject::SetAttributes | ( | TDataInputStream * | aReader, |
| int32 | aAttributes, | ||
| int32 | aFirstAttribute | ||
| ) |
Set the attributes of a Type 1 map object. If a reader is supplied, read all attributes except the first, which is supplied as aFirstAttribute, otherwise set them to default values.
The documentation for this class was generated from the following files:
- cartotype_type1_map_object.h
- cartotype_type1_map_object.cpp
