Examples with SHTMLPanel com.lightdev.app.shtm.SHTMLPanel used on opensource projects

Example 6 with SHTMLPanel

use of com.lightdev.app.shtm.SHTMLPanel in project freeplane by freeplane.

the class FreeplaneWindow method getShtmlPanel.

private SHTMLPanel getShtmlPanel() {
    final UIComponent[] components = getUIComponents(SHTMLPanel.class);
    Assert.assertTrue(components.length == 1);
    SHTMLPanel panel = (SHTMLPanel) components[0].getAwtComponent();
    return panel;
}

Example 7 with SHTMLPanel

use of com.lightdev.app.shtm.SHTMLPanel in project freeplane by freeplane.

the class NoteManager method saveNote.

void saveNote() {
    if (node == null) {
        return;
    }
    final SHTMLPanel noteViewerComponent = noteController.getNoteViewerComponent();
    if (noteViewerComponent == null) {
        return;
    }
    boolean editorContentEmpty = true;
    String documentText = noteViewerComponent.getDocumentText();
    documentText = HEAD.matcher(documentText).replaceFirst("");
    editorContentEmpty = HtmlUtils.isEmpty(documentText);
    Controller.getCurrentModeController().getMapController().removeNodeSelectionListener(this);
    if (noteViewerComponent.needsSaving()) {
        try {
            ignoreEditorUpdate = true;
            if (editorContentEmpty) {
                noteController.setNoteText(node, null);
            } else {
                noteController.setNoteText(node, documentText);
            }
        } finally {
            ignoreEditorUpdate = false;
        }
        noteController.setLastContentEmpty(editorContentEmpty);
    }
    Controller.getCurrentModeController().getMapController().addNodeSelectionListener(this);
}

Example 8 with SHTMLPanel

use of com.lightdev.app.shtm.SHTMLPanel in project freeplane by freeplane.

the class NoteManager method updateEditor.

void updateEditor() {
    if (ignoreEditorUpdate) {
        return;
    }
    final SHTMLPanel noteViewerComponent = noteController.getNoteViewerComponent();
    if (noteViewerComponent == null) {
        return;
    }
    final HTMLDocument document = noteViewerComponent.getDocument();
    document.removeDocumentListener(mNoteDocumentListener);
    try {
        final URL url = node.getMap().getURL();
        if (url != null) {
            document.setBase(url);
        } else {
            document.setBase(new URL("file: "));
        }
    } catch (final Exception e) {
    }
    noteController.setDefaultFont();
    final String note = node != null ? NoteModel.getNoteText(node) : null;
    if (note != null) {
        noteViewerComponent.setCurrentDocumentContent(note);
        noteController.setLastContentEmpty(false);
    } else if (!noteController.isLastContentEmpty()) {
        noteViewerComponent.setCurrentDocumentContent("");
        noteController.setLastContentEmpty(true);
    }
    document.addDocumentListener(mNoteDocumentListener);
}