sbr.resources.io
Class FileHandler

java.lang.Object
  sbr.resources.io.FileHandler

public class FileHandler
extends java.lang.Object

Allows the saving of web pages and the opening and saving of the code files for the generation of the web pages by SurveyBuildR (.sbr files).

Version:

0.1.0

Author:

John H. Krantz

See Also:

SBRParse, ItemParse

Field Summary

static java.lang.String[]	AP_ITEMS text for a combo box to display and load html and survey code files (.sbr) via cutting and pasting into a text field.
static boolean[]	AP_SHIFT
static int[]	AP_SHORT_CUTS Short cuts for he select menu
static java.lang.String[]	ITEMS Text for a combobox to open/save survey files as an applications
static int	NEW Code for new survey
static int	OPEN_SBR Code to indicate that a survey code file (.sbr) is to be opened.
static int	SAVE_HTML Code to indicate that a web page is to be saved.
static int	SAVE_SBR Code to indicate that a survey code file (.sbr) is to be saved.
static int[]	SHORT_CUTS Shortcut keys for the file menu

Constructor Summary

FileHandler()

Method Summary

java.lang.String	openFile(java.lang.String directory) The file opener.
java.lang.String	saveAs(java.lang.String text, java.lang.String directory, java.lang.String[] ext, java.lang.String title) Saves all the text to a file.

Methods inherited from class java.lang.Object

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

Field Detail

NEW

public static final int NEW

Code for new survey

See Also:

Constant Field Values

SAVE_HTML

public static final int SAVE_HTML

Code to indicate that a web page is to be saved.

See Also:

Constant Field Values

SAVE_SBR

public static final int SAVE_SBR

Code to indicate that a survey code file (.sbr) is to be saved.

See Also:

Constant Field Values

OPEN_SBR

public static final int OPEN_SBR

Code to indicate that a survey code file (.sbr) is to be opened.

See Also:

Constant Field Values

ITEMS

public static final java.lang.String[] ITEMS

Text for a combobox to open/save survey files as an applications

SHORT_CUTS

public static final int[] SHORT_CUTS

Shortcut keys for the file menu

AP_ITEMS

public static final java.lang.String[] AP_ITEMS

text for a combo box to display and load html and survey code files (.sbr) via cutting and pasting into a text field.

AP_SHORT_CUTS

public static final int[] AP_SHORT_CUTS

Short cuts for he select menu

AP_SHIFT

public static final boolean[] AP_SHIFT

Constructor Detail

FileHandler

public FileHandler()

Method Detail

saveAs

public java.lang.String saveAs(java.lang.String text,
                               java.lang.String directory,
                               java.lang.String[] ext,
                               java.lang.String title)

Saves all the text to a file. Set 'path' to "" to display a save as dialog. Returns 'false' if the user cancels the save as dialog.

Parameters:

text - the text of the file to be saved.

directory - the default director to do the saving of the file

ext - the required extensions for the file. If one of these extensions are not added by the user they will be appended to the file.

Returns:

String dir. the directory the file is saved in to serve as the default directory for the next save.

openFile

public java.lang.String openFile(java.lang.String directory)

The file opener. In this case the file is assumed to be a survey builder code file (.sbr).

Parameters:

directory - The default directory to find the file to open.

Returns:

String file. The string representation of the file. It will need to be parsed.