XFaceApp::TaskDictionary Class Reference

#include <Task.h>

List of all members.

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Detailed Description

Author:

Koray Balci

TaskDictionary class stores the list of Task types, and serve other classes as a dictionary to check. You can query the existance of a Task type, get the number of parameters, and also add new Task types on the fly to extend the capabilities of the library. Note that, TaskDictionary is a singleton and a monolithic class with all member functions being static, therefore you can only have one dictionary of tasks per application instance.

Here is the list of currently available Task types and their meanings;

• RESUME_PLAYBACK Starts the playback of the currently loaded FAP file.

  See also:

  ApplicationBase::onResumePlayback

• STOP_PLAYBACK
  Stops the playback and rewinds the FAP file to the beginning.

  See also:

  ApplicationBase::onStopPlayback

• PAUSE_PLAYBACK
  Pauses the playback.

  See also:

  ApplicationBase::onPausePlayback

• REWIND_PLAYBACK
  Rewinds the playback.

  See also:

  ApplicationBase::onRewindPlayback

• RENDER_FRAME
  Renders the current frame.

  See also:

  ApplicationBase::onRenderFrame

• ADVANCE_FRAME
  Advances the frame

  See also:

  ApplicationBase::onAdvanceFrame

• LOAD_FAP
  Loads FAP

  See also:

  ApplicationBase::onLoadFAP

• LOAD_WAV
  Loads WAV

  See also:

  ApplicationBase::onLoadWAV

• LOAD_FDP
  Loads FDP

  See also:

  ApplicationBase::onLoadFDP

• LOAD_PHO
  Loads PHO

  See also:

  ApplicationBase::onLoadPHO

• UPLOAD_FAP
  UpLoads FAP

  See also:

  ApplicationBase::onUpLoadFAP

• UPLOAD_PHO
  UpLoads PHO

  See also:

  ApplicationBase::onUpLoadPHO

• UPLOAD_SCRIPT
  Uploads script

  See also:

  ApplicationBase::onUpLoadScript

• UPLOAD_WAV
  Used currently in a bad way, send filename and size of WAV file as parameter, and then after sending the Task, send the WAV file in binary from the same communication port. Specific to XfacePlayer only for the moment.

  Todo:

  Should implement a better way to upload binary files first to implement this (UPLOAD_WAV) Task, note that it is also necessary to be able to upload binary (compressed) FAP files.

  See also:

  ApplicationBase::onUpLoadANIM

• LOAD_ANIM
  Loads ANIM file created by SMIL-Agent (temporary addition)

  See also:

  ApplicationBase::onLoadANIM

Static Public Member Functions
static bool	isTask (const std::string &name)
static int	queryParamCount (const std::string &name)
static void	registerTask (const std::string &name, int nParam)

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Member Function Documentation

static bool XFaceApp::TaskDictionary::isTask (  const std::string &  name  )  [inline, static]

Parameters: name  Task name Returns: true if it is a Task

static int XFaceApp::TaskDictionary::queryParamCount (  const std::string &  name  )  [inline, static]

Parameters: name  Task name Returns: number of parameters

static void XFaceApp::TaskDictionary::registerTask (  const std::string &  name, int  nParam )  [inline, static]

Used to register a new Task type. Parameters: name  Task name nParam  Number of parameters

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The documentation for this class was generated from the following files:

• Task.h
• Task.cpp

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Generated on Mon Aug 28 15:39:26 2006 for Xface Core Library by  1.4.6-NO