# eric3.eric3-trpreviewer

Eric3 TR Previewer

This is the main Python script that performs the neccessary initialization of the tr previewer and starts the Qt event loop. This is a standalone version of the integrated tr previewer.

### Classes

None

### Functions

createMainWidget | Function to create the main widget.
main | Main entry point into the application.

## createMainWidget

createMainWidget(argv, qtDir)

Function to create the main widget.

argv
  list of commandline parameters (list of strings)
qtDir
  directory of the Qt installation (string)

Returns:
  reference to the main widget (QWidget)

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## main

main()

Main entry point into the application.

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