com.partnersoft.codex.editors
Class TextModel

java.lang.Object
  com.partnersoft.codex.CodexResourceModel
      com.partnersoft.codex.editors.TextModel

All Implemented Interfaces:

CodexNodeView

public class TextModel
extends CodexResourceModel

Author:

Russell Cagle Copyright 2006 Partner Software, Inc.

Field Summary

Fields inherited from class com.partnersoft.codex.CodexResourceModel

resource

Constructor Summary

TextModel(CodexResource resource)

Method Summary

void	addTextModelListener(TextModelListener listener)
CodexResource	getCodexResource() Should return whatever got set in setCodexResource().
java.lang.String	getModelLabel() Used to label the model in the user interface.
protected java.lang.StringBuilder	getStringBuilder()
java.lang.String	getText()
void	insertText(int offset, java.lang.String newValue)
protected void	insertTextRaw(int offset, java.lang.String str)
void	invalidateModel() When another model calls CodexResource.touch(), the resource invalidates all other models through this method.
void	removeText(int offset, int length)
void	removeTextModelListener(TextModelListener listener)
protected void	removeTextRaw(int offset, int length)
void	save(java.io.OutputStream outie) This is the counterpart to CodexResource.touch().
void	setCodexResource(CodexResource resource)

Methods inherited from class java.lang.Object

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

Constructor Detail

TextModel

public TextModel(CodexResource resource)

Method Detail

getStringBuilder

protected java.lang.StringBuilder getStringBuilder()
                                            throws java.io.IOException

Throws:

java.io.IOException

insertTextRaw

protected void insertTextRaw(int offset,
                             java.lang.String str)
                      throws java.io.IOException

Parameters:

offset -

str -

a -

Throws:

java.io.IOException

removeTextRaw

protected void removeTextRaw(int offset,
                             int length)
                      throws java.io.IOException

Parameters:

offset -

str -

a -

Throws:

java.io.IOException

addTextModelListener

public void addTextModelListener(TextModelListener listener)

getCodexResource

public CodexResource getCodexResource()

Description copied from class: CodexResourceModel

Should return whatever got set in setCodexResource(). This lets CodexResource manage the parent-child relationship.

Overrides:

getCodexResource in class CodexResourceModel

Returns:

getModelLabel

public java.lang.String getModelLabel()

Description copied from class: CodexResourceModel

Used to label the model in the user interface.

Specified by:

getModelLabel in class CodexResourceModel

Returns:

getText

public java.lang.String getText()
                         throws java.io.IOException

Throws:

java.io.IOException

invalidateModel

public void invalidateModel()

Description copied from class: CodexResourceModel

When another model calls CodexResource.touch(), the resource invalidates all other models through this method. Models should clear out their internal model. For example, the CogModel should clear out its Cog object. Models should NOT regenerate their internal model.

Specified by:

invalidateModel in class CodexResourceModel

insertText

public void insertText(int offset,
                       java.lang.String newValue)

removeText

public void removeText(int offset,
                       int length)
                throws java.io.IOException

Throws:

java.io.IOException

removeTextModelListener

public void removeTextModelListener(TextModelListener listener)

save

public void save(java.io.OutputStream outie)
          throws java.io.IOException

Description copied from class: CodexResourceModel

This is the counterpart to CodexResource.touch(). CodexResource.touch() invalidates the resource's bytes, and then the resource calls CodexResourceModel.save() when it needs its bytes back.

Specified by:

save in class CodexResourceModel

Throws:

java.io.IOException

setCodexResource

public void setCodexResource(CodexResource resource)