| Method Summary |
|
| protected void | _clearCurrentInputText()
Removes the text from the current prompt to the end of the document. |
| public void | _forceInsertText(int offs, String str, String style)
Inserts a string into the document exactly like forceInsertText above except that it assumes the WriteLock
is already held. |
| public void | _insertText(int offs, String str, String style)
Inserts a string into the document at the given offset and named style, if the edit condition allows it., as
above. |
| public void | _removeText(int offs, int len)
Removes a portion of the document, if the edit condition allows it, as above. |
| public void | acquireReadLock()
Swing-style acquireReadLock(). |
| public void | acquireWriteLock()
Swing-style writeLock(). |
| public void | append(String str, String style)
Appends a string to this in the given named style, if the edit condition allows it.
Parameters:
str - String to be inserted
Parameters:
style - Name of the style to use. |
| public void | cleanUpPrintJob()
Clears the pageable object used to hold the print job. |
| public void | clearCurrentInput()
Clears the current input text. |
| public void | disablePrompt()
Disables the prompt in this document. |
| public void | forceInsertText(int offs, String str, String style)
Inserts a string into the document at the given offset and style, regardless of the edit condition.
Parameters:
offs - Offset into the document
Parameters:
str - String to be inserted
Parameters:
style - Name of the style to use. |
| public void | forceRemoveText(int offs, int len)
Removes a portion of the document, regardless of the edit condition. |
| public String | getCurrentInput()
Returns the string that the user has entered at the current prompt. |
| public String | getDefaultStyle()
|
| public String | getDocText(int offs, int len)
Returns a portion of the document. |
| public DocumentEditCondition | getEditCondition()
Gets the object which determines whether an insert/remove edit should be applied based on the inputs. |
| public int | getLength()
Returns the length of the document. |
| public Pageable | getPageable()
Returns the Pageable object for printing. |
| public String | getPrompt()
Accessor for the string used for the prompt. |
| public int | getPromptPos()
Returns the first location in the document where editing is allowed. |
| public String | getText()
Returns the entire text of the document. |
| public boolean | hasPrompt()
true iff this document has a prompt and is ready to accept input. |
| public void | insertBeforeLastPrompt(String text, String style)
Inserts the given string with the given attributes just before the most recent prompt. |
| public void | insertNewLine(int pos)
Inserts a new line at the given position. |
| public void | insertPrompt()
Prints a prompt for a new input. |
| public void | insertText(int offs, String str, String style)
Inserts a string into the document at the given offset and named style, if the edit condition allows it.
Parameters:
offs - Offset into the document
Parameters:
str - String to be inserted
Parameters:
style - Name of the style to use. |
| public void | preparePrintJob()
This method tells the document to prepare all the DrJavaBook and PagePrinter objects. |
| public void | print()
Prints the given document by bringing up a "Print" window. |
| public void | releaseReadLock()
Swing-style releaseReadLock(). |
| public void | releaseWriteLock()
Swing-style writeUnlock(). |
| public void | removeText(int offs, int len)
Removes a portion of the document, if the edit condition (including promptPos) allows it. |
| public void | reset(String banner)
Resets the document to a clean state. |
| public void | setBeep(Runnable beep)
Sets a runnable action to use as a beep. |
| public void | setEditCondition(DocumentEditCondition condition)
Provides an object which can determine whether an insert or remove edit should be applied, based on
the inputs. |
| public void | setHasPrompt(boolean val)
|
| public void | setPrompt(String prompt)
Sets the string to use for the prompt. |
| public void | setPromptPos(int newPos)
Sets the prompt position. |
