Example usage for javax.swing JEditorPane getClientProperty

Introduction

In this page you can find the example usage for javax.swing JEditorPane getClientProperty.

Prototype

public final Object getClientProperty(Object key) 

Source Link

Document

Returns the value of the property with the specified key.

Usage

From source file:org.docx4all.ui.menu.FileMenu.java

/**
 * Saves editor documents to a file./*from  w w w .ja  v  a2 s  . c  om*/
 * 
 * Internal frame may have two editors for presenting two different views
 * to user namely editor view and source view. WordMLTextPane is used for 
 * editor view and JEditorPane for source view.
 * The contents of these two editors are synchronized when user switches
 * from one view to the other. Therefore, there will be ONLY ONE editor 
 * that is dirty and has to be saved by this method.
 * 
 * @param iframe
 * @param saveAsFilePath
 * @param callerActionName
 * @return
 */
public boolean save(JInternalFrame iframe, String saveAsFilePath, String callerActionName) {
    boolean success = true;

    if (saveAsFilePath == null) {
        saveAsFilePath = (String) iframe.getClientProperty(WordMLDocument.FILE_PATH_PROPERTY);
    }

    if (log.isDebugEnabled()) {
        log.debug("save(): filePath=" + VFSUtils.getFriendlyName(saveAsFilePath));
    }

    WordMLTextPane editorView = SwingUtil.getWordMLTextPane(iframe);
    JEditorPane sourceView = SwingUtil.getSourceEditor(iframe);

    if (sourceView != null && !((Boolean) sourceView.getClientProperty(Constants.LOCAL_VIEWS_SYNCHRONIZED_FLAG))
            .booleanValue()) {
        //signifies that Source View is not synchronised with Editor View yet.
        //Therefore, it is dirty and has to be saved.
        if (editorView != null && editorView.getWordMLEditorKit().getPlutextClient() != null) {
            //Document has to be saved from editor view 
            //by committing local edits
            success = false;
        } else {
            EditorKit kit = sourceView.getEditorKit();
            Document doc = sourceView.getDocument();
            WordprocessingMLPackage wmlPackage = (WordprocessingMLPackage) doc
                    .getProperty(WordMLDocument.WML_PACKAGE_PROPERTY);

            DocUtil.write(kit, doc, wmlPackage);
            success = save(wmlPackage, saveAsFilePath, callerActionName);

            if (success) {
                if (saveAsFilePath.endsWith(Constants.DOCX_STRING)
                        || saveAsFilePath.endsWith(Constants.FLAT_OPC_STRING)) {
                    doc.putProperty(WordMLDocument.FILE_PATH_PROPERTY, saveAsFilePath);
                    iframe.putClientProperty(WordMLDocument.FILE_PATH_PROPERTY, saveAsFilePath);
                }
            }
        }
        return success;
    }
    sourceView = null;

    if (editorView == null) {
        ;//pass

    } else if (editorView.getWordMLEditorKit().getPlutextClient() != null) {
        if (saveAsFilePath.equals(editorView.getDocument().getProperty(WordMLDocument.FILE_PATH_PROPERTY))) {
            success = commitLocalChanges(editorView, callerActionName);

        } else {
            //TODO: Enable saving Plutext document as a new file.
            WordMLEditor wmlEditor = WordMLEditor.getInstance(WordMLEditor.class);
            ResourceMap rm = wmlEditor.getContext().getResourceMap(getClass());
            String title = rm.getString(callerActionName + ".Action.text");
            StringBuilder message = new StringBuilder();
            message.append("File ");
            message.append(saveAsFilePath);
            message.append(Constants.NEWLINE);
            message.append(rm.getString(callerActionName + ".Action.wrong.fileName.infoMessage"));
            wmlEditor.showMessageDialog(title, message.toString(), JOptionPane.INFORMATION_MESSAGE);

            success = false;
        }
    } else {
        WordMLEditorKit kit = (WordMLEditorKit) editorView.getEditorKit();
        kit.saveCaretText();

        Document doc = editorView.getDocument();
        DocumentElement elem = (DocumentElement) doc.getDefaultRootElement();
        DocumentML rootML = (DocumentML) elem.getElementML();

        //Do not include the last paragraph when saving.
        //After saving we put it back.
        elem = (DocumentElement) elem.getElement(elem.getElementCount() - 1);
        ElementML paraML = elem.getElementML();
        ElementML bodyML = paraML.getParent();
        paraML.delete();

        success = save(rootML.getWordprocessingMLPackage(), saveAsFilePath, callerActionName);

        //Remember to put 'paraML' as last paragraph
        bodyML.addChild(paraML);

        if (success) {
            if (saveAsFilePath.endsWith(Constants.DOCX_STRING)) {
                doc.putProperty(WordMLDocument.FILE_PATH_PROPERTY, saveAsFilePath);
                iframe.putClientProperty(WordMLDocument.FILE_PATH_PROPERTY, saveAsFilePath);
            }
        }
    }

    return success;
}

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From source file:org.docx4all.ui.menu.FileMenu.java

public boolean export(JInternalFrame iframe, String saveAsFilePath, String callerActionName) {
    log.debug("export(): filePath=" + VFSUtils.getFriendlyName(saveAsFilePath));

    WordprocessingMLPackage srcPackage = null;

    WordMLTextPane editorView = SwingUtil.getWordMLTextPane(iframe);
    JEditorPane sourceView = SwingUtil.getSourceEditor(iframe);

    if (sourceView != null && !((Boolean) sourceView.getClientProperty(Constants.LOCAL_VIEWS_SYNCHRONIZED_FLAG))
            .booleanValue()) {/*from   ww w.  ja  v  a 2 s  .  c o  m*/
        //signifies that Source View is not synchronised with Editor View yet.
        //Therefore, export from Source View.
        EditorKit kit = sourceView.getEditorKit();
        Document doc = sourceView.getDocument();
        srcPackage = DocUtil.write(kit, doc, null);
        editorView = null;
    }
    sourceView = null;

    if (editorView == null) {
        ;//pass
    } else {
        WordMLDocument doc = (WordMLDocument) editorView.getDocument();
        DocumentElement root = (DocumentElement) doc.getDefaultRootElement();
        DocumentML docML = (DocumentML) root.getElementML();
        srcPackage = docML.getWordprocessingMLPackage();
    }

    boolean success = save(XmlUtil.export(srcPackage), saveAsFilePath, callerActionName);

    log.debug("export(): success=" + success + " filePath=" + VFSUtils.getFriendlyName(saveAsFilePath));

    return success;
}

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