com.atakmap.android.rubbersheet.data.export

Class ExportFileTask

java.lang.Object

android.os.AsyncTask<java.lang.Void,java.lang.Integer,java.lang.Object>

com.atakmap.android.rubbersheet.data.ProgressTask

com.atakmap.android.rubbersheet.data.export.ExportFileTask

All Implemented Interfaces:

android.content.DialogInterface.OnClickListener

Direct Known Subclasses:

ExportGRGTask, ExportOBJTask

public abstract class ExportFileTask
extends ProgressTask

Task for creating a rubber sheet from an image file

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ExportFileTask.Callback
protected static interface	ExportFileTask.FileProgressCallback

Nested classes/interfaces inherited from class android.os.AsyncTask

android.os.AsyncTask.Status

Field Summary

Fields

Modifier and Type	Field and Description
protected ExportFileTask.Callback	_callback
protected AbstractSheet	_item
protected java.util.List<java.io.File>	_outputFiles
protected boolean	_wrap180

Fields inherited from class com.atakmap.android.rubbersheet.data.ProgressTask

_context, _mapView

Fields inherited from class android.os.AsyncTask

SERIAL_EXECUTOR, THREAD_POOL_EXECUTOR

Constructor Summary

Constructors

Constructor and Description
ExportFileTask(MapView mapView, AbstractSheet item, ExportFileTask.Callback callback)

Method Summary

Modifier and Type	Method and Description
protected static void	addFile(java.util.zip.ZipOutputStream zos, java.io.File file, java.lang.String filename, byte[] buf, ExportFileTask.FileProgressCallback cb)
protected void	addOutputFile(java.io.File f)
protected static void	appendStream(java.io.File file, java.io.OutputStream os, byte[] buf, ExportFileTask.FileProgressCallback cb)
protected static void	copyFile(java.lang.String filePath, java.io.File dir)
protected java.util.List<java.io.File>	getOutputFiles()
protected void	onCancelled()
protected void	onPostExecute(java.lang.Object ret)
protected static boolean	writeToFile(java.io.File file, java.lang.String... lines)
protected static java.io.File	zipDirectory(java.io.File dir, java.io.File dest, ExportFileTask.FileProgressCallback cb) Compress the directory contents into a ZIP file Copied out of FileSystemUtils with added callback functionality

Methods inherited from class com.atakmap.android.rubbersheet.data.ProgressTask

getProgressMessage, getProgressStages, onClick, onPreExecute, onProgressUpdate, progress, progress, setProgressMessage, toast

Methods inherited from class android.os.AsyncTask

cancel, doInBackground, execute, execute, executeOnExecutor, get, get, getStatus, isCancelled, onCancelled, publishProgress

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

_callback

protected final ExportFileTask.Callback _callback

_wrap180

protected final boolean _wrap180

_item

protected final AbstractSheet _item

_outputFiles

protected final java.util.List<java.io.File> _outputFiles

Constructor Detail

ExportFileTask

public ExportFileTask(MapView mapView,
                      AbstractSheet item,
                      ExportFileTask.Callback callback)

Method Detail

addOutputFile

protected void addOutputFile(java.io.File f)

getOutputFiles

protected java.util.List<java.io.File> getOutputFiles()

onPostExecute

protected void onPostExecute(java.lang.Object ret)

Overrides:

onPostExecute in class ProgressTask

onCancelled

protected void onCancelled()

Overrides:

onCancelled in class android.os.AsyncTask<java.lang.Void,java.lang.Integer,java.lang.Object>

zipDirectory

protected static java.io.File zipDirectory(java.io.File dir,
                                           java.io.File dest,
                                           ExportFileTask.FileProgressCallback cb)
                                    throws java.io.IOException

Compress the directory contents into a ZIP file Copied out of FileSystemUtils with added callback functionality

Throws:

java.io.IOException

addFile

protected static void addFile(java.util.zip.ZipOutputStream zos,
                              java.io.File file,
                              java.lang.String filename,
                              byte[] buf,
                              ExportFileTask.FileProgressCallback cb)

appendStream

protected static void appendStream(java.io.File file,
                                   java.io.OutputStream os,
                                   byte[] buf,
                                   ExportFileTask.FileProgressCallback cb)

writeToFile

protected static boolean writeToFile(java.io.File file,
                                     java.lang.String... lines)

copyFile

protected static void copyFile(java.lang.String filePath,
                               java.io.File dir)