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Base-class of all channel format implementations.
| enum Flags { FormatRead = 0x1, FormatWrite = 0x2, FormatReadWrite = FormatRead | FormatWrite } | Flags |
Flags indicating the level of support provided by the handler.
| ChannelIOFormat ( const char *name, int flags = FormatReadWrite )
| ChannelIOFormat |
| ~ChannelIOFormat ()
| ~ChannelIOFormat |
[virtual]
| const char * name ()
| name |
[const]
The name of the format.
| bool canRead ( const char *fmt=0 )
| canRead |
[const]
Returns true iff this object can read the specified format. If no format is specified, then it is assumed that the user wants to know about the one returned by name() .
| bool canWrite ( const char *fmt=0 )
| canWrite |
[const]
Returns true iff this object can write the specified format.
See also: canRead(), .
| bool load ( ChannelStore *store, const QString &filename, const char *fmt )
| load |
Load the specified file into the specified store. Returns true on success, false otherwise.
| bool save ( ChannelStore *store, const QString &filename, const char *fmt )
| save |
Save the specified store into the specified file. Returns true on success, false otherwise.
| bool load ( ChannelStore *store, QIODevice *file, const char *fmt )
| load |
[virtual]
Load the contents of the specified QIODevice into the specified store. Returns true on success, false otherwise.
| bool save ( ChannelStore *store, QIODevice *file, const char *fmt )
| save |
[virtual]
Save the contents of the specified store into the specified QIODevice. Returns true on success, false otherwise.