Package org.apache.hop.ui.hopgui.delegates

Class HopGuiFileDelegate

java.lang.Object

org.apache.hop.ui.hopgui.delegates.HopGuiFileDelegate

public class HopGuiFileDelegate
extends Object

Constructor Summary

Constructors

Constructor	Description
HopGuiFileDelegate(HopGui hopGui)

Method Summary

Modifier and Type	Method	Description
void	closeAllFiles()
void	exportToSvg()
boolean	fileClose()
boolean	fileExit()	When the app exits we need to see if all open files are saved in all perspectives...
void	fileOpen()
IHopFileTypeHandler	fileOpen(String filename)
void	fileOpenRecent()	Show all the recent files in a new dialog...
void	fileSave()
String	fileSaveAs()	We need to figure out which file is open at the given time so we can save it.
IHopFileTypeHandler	getActiveFileTypeHandler()
boolean	saveGuardAllFiles()	Go over all files and ask to save the ones who have changed.

Methods inherited from class java.lang.Object

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

Constructor Detail

HopGuiFileDelegate

public HopGuiFileDelegate(HopGui hopGui)

Method Detail

getActiveFileTypeHandler

public IHopFileTypeHandler getActiveFileTypeHandler()

fileOpen

public void fileOpen()

fileOpen

public IHopFileTypeHandler fileOpen(String filename)
                             throws Exception

Throws:

Exception

fileSaveAs

public String fileSaveAs()

We need to figure out which file is open at the given time so we can save it. To do this we see which is the active perspective. Then we ask the perspective for the shown/active file. We then know the filter extension and name so we can show a dialog. We can then also have the to save the file.

Returns:

The original filename, not having any variables replaced. It returns null if no file was saved

fileSave

public void fileSave()

fileClose

public boolean fileClose()

saveGuardAllFiles

public boolean saveGuardAllFiles()

Go over all files and ask to save the ones who have changed.

Returns:

True if all files are saveguarded (or changes are ignored)

closeAllFiles

public void closeAllFiles()

fileExit

public boolean fileExit()

When the app exits we need to see if all open files are saved in all perspectives...

fileOpenRecent

public void fileOpenRecent()

Show all the recent files in a new dialog...

exportToSvg

public void exportToSvg()