RunAnimationHandler Class Reference

#include <runanimationhandler.h>

List of all members.

Public Slots
void	toggleRunning ()
void	runAnimation ()
void	stopAnimation ()
void	pauseAnimation ()
void	selectPreviousFrame ()
void	selectNextFrame ()
void	selectPreviousScene ()
void	selectNextScene ()
void	setSpeed (int fps)
void	toggleLooping ()
Public Member Functions
	RunAnimationHandler (QObject *parent=0, QStatusBar *sb=0, const char *name=0)
void	setPlayButton (QPushButton *playButton)
void	setRemoveFramesButton (QPushButton *removeFramesButton)
void	setLoopButton (QPushButton *loopButton)
void	setPauseButton (QPushButton *pauseButton)

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Detailed Description

Handles the running of the animation as a sequence of pictures. This is implemented as a timer trigger, to to make it easyer to time the fps and, more importantly, to avoid threads.

Author:

Bjoern Erik Nilsen & Fredrik Berg Kjoelstad

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Constructor & Destructor Documentation

RunAnimationHandler::RunAnimationHandler (  QObject *  parent = 0, QStatusBar *  sb = 0, const char *  name = 0 )

Creates the RunAnimationHandler and initializes the member fields. Parameters: parent  the parent of this QOject. sb  the statusBar for displaying information to the user name  the name of this QObject

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Member Function Documentation

void RunAnimationHandler::pauseAnimation (   )  [slot]

Freezes the running of the animation.

void RunAnimationHandler::runAnimation (   )  [slot]

Runs the animation as a sequence of pictures triggered by a timer

void RunAnimationHandler::selectNextFrame (   )  [slot]

Selects the next frame.

void RunAnimationHandler::selectNextScene (   )  [slot]

Selects the next scene.

void RunAnimationHandler::selectPreviousFrame (   )  [slot]

Selects the previous frame.

void RunAnimationHandler::selectPreviousScene (   )  [slot]

Selects the previous scene.

void RunAnimationHandler::setLoopButton (  QPushButton *  loopButton  )

Sets the loop button. Parameters: loopButton  the button to be used as loop button

void RunAnimationHandler::setPauseButton (  QPushButton *  pauseButton  )

Sets the pause button. Parameters: pauseButton  the button to be used as pause button

void RunAnimationHandler::setPlayButton (  QPushButton *  playButton  )

Stores the playButton so that it can be toggled Parameters: playButton  the button which starts and stops the animation running. This is needed for toggling the button states.

void RunAnimationHandler::setRemoveFramesButton (  QPushButton *  removeFramesButton  )

Stores the removeFramesButton so that it can be deactivated as needed. Parameters: removeFramesButton  the button for removing frames. This is needed for canceling this while running the animations to avoid system crash :D

void RunAnimationHandler::setSpeed (  int  fps  )  [slot]

Sets the speed of the animation in frames per seccond Parameters: fps  the number of frames per second the animation will run at.

void RunAnimationHandler::stopAnimation (   )  [slot]

Stops the running of the animation.

void RunAnimationHandler::toggleLooping (   )  [slot]

Toggles between looping the animation when it is running and closing it when it reaches the end.

void RunAnimationHandler::toggleRunning (   )  [slot]

Starts the animation if it isn't playing and stops it if it is. This function is provided for ease of use with keyaccelerators.

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

• skole/stopmotion/implementation/stopmotion/src/application/runanimationhandler.h
• skole/stopmotion/implementation/stopmotion/src/application/runanimationhandler.cpp

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