DWBPackageInstaller Class Reference

Inherits direct::gui::DirectWaitBar::DirectWaitBar, and direct::p3d::PackageInstaller::PackageInstaller.

List of all members.

Public Member Functions
def	__init__
def	cleanup
def	destroy
def	downloadFinished
def	downloadProgress
def	packageProgress
def	packageStarted

---

Detailed Description

This class presents a PackageInstaller that also inherits from
DirectWaitBar, so it updates its own GUI as it downloads.

Specify perPackage = True to make the progress bar reset for each
package, or False (the default) to show one continuous progress
bar for all packages.

Specify updateText = True (the default) to update the text label
with the name of the package or False to leave it up to you to set
it.

You can specify a callback function with finished = func; this
function will be called, with one boolean parameter, when the
download has completed.  The parameter will be true on success, or
false on failure.

---

Constructor & Destructor Documentation

def __init__	(		self,
			appRunner,
			parent = None,
			kw
	)

---

Member Function Documentation

def cleanup

(

self

)

def destroy

(

self

)

def downloadFinished	(		self,
			success
	)

This callback is made when all of the packages have been
downloaded and installed (or there has been some failure).  If
all packages where successfully installed, success is True.

If there were no packages that required downloading, this
callback will be made immediately, *without* a corresponding
call to downloadStarted(). 

def downloadProgress	(		self,
			overallProgress
	)

This callback is made repeatedly between downloadStarted()
and downloadFinished() to update the current progress through
all packages.  The progress value ranges from 0 (beginning) to
1 (complete). 

def packageProgress	(		self,
			package,
			progress
	)

This callback is made repeatedly between packageStarted()
and packageFinished() to update the current progress on the
indicated package only.  The progress value ranges from 0
(beginning) to 1 (complete). 

def packageStarted	(		self,
			package
	)

This callback is made for each package between
downloadStarted() and downloadFinished() to indicate the start
of a new package.