private MarkupIterator(
@NotNull CharSequence charSequence,
@NotNull RangeIterator rangeIterator,
@NotNull EditorColorsScheme colorsScheme) {
myRangeIterator = rangeIterator;
mySegmentIterator =
new SegmentIterator(
charSequence, colorsScheme.getEditorFontName(), colorsScheme.getEditorFontSize());
}
Context(
@NotNull CharSequence charSequence,
@NotNull EditorColorsScheme scheme,
int indentSymbolsToStrip) {
myText = charSequence;
myDefaultForeground = scheme.getDefaultForeground();
myDefaultBackground = scheme.getDefaultBackground();
builder =
new SyntaxInfo.Builder(
myDefaultForeground, myDefaultBackground, scheme.getEditorFontSize());
myIndentSymbolsToStrip = indentSymbolsToStrip;
}
private void setupStyle() {
Document document = myHTMLViewer.getDocument();
if (!(document instanceof StyledDocument)) {
return;
}
StyledDocument styledDocument = (StyledDocument) document;
EditorColorsManager colorsManager = EditorColorsManager.getInstance();
EditorColorsScheme scheme = colorsManager.getGlobalScheme();
Style style = styledDocument.addStyle("active", null);
StyleConstants.setFontFamily(style, scheme.getEditorFontName());
StyleConstants.setFontSize(style, scheme.getEditorFontSize());
styledDocument.setCharacterAttributes(0, document.getLength(), style, false);
}
@Override
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
if (value == ChooseByNameBase.NON_PREFIX_SEPARATOR) {
Object previousElement = index > 0 ? list.getModel().getElementAt(index - 1) : null;
return ChooseByNameBase.renderNonPrefixSeparatorComponent(
getBackgroundColor(previousElement));
} else {
Component component =
super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);
EditorColorsScheme scheme = EditorColorsManager.getInstance().getGlobalScheme();
Font editorFont =
new Font(scheme.getEditorFontName(), Font.PLAIN, scheme.getEditorFontSize());
setFont(editorFont);
return component;
}
}
@Nullable
private String createHtmlWithCodeHighlighting(
@NotNull final String content, @NotNull StudyToolWindowConfigurator configurator) {
String template = null;
InputStream stream = getClass().getResourceAsStream("/code-mirror/template.html");
try {
template = StreamUtil.readText(stream, "utf-8");
} catch (IOException e) {
LOG.warn(e.getMessage());
} finally {
try {
stream.close();
} catch (IOException e) {
LOG.warn(e.getMessage());
}
}
if (template == null) {
LOG.warn("Code mirror template is null");
return null;
}
final EditorColorsScheme editorColorsScheme =
EditorColorsManager.getInstance().getGlobalScheme();
int fontSize = editorColorsScheme.getEditorFontSize();
template = template.replace("${font_size}", String.valueOf(fontSize - 2));
template =
template.replace(
"${highlight_mode}", getClass().getResource("/code-mirror/clike.js").toExternalForm());
template =
template.replace(
"${codemirror}", getClass().getResource("/code-mirror/codemirror.js").toExternalForm());
template =
template.replace(
"${python}", getClass().getResource("/code-mirror/python.js").toExternalForm());
template =
template.replace(
"${runmode}", getClass().getResource("/code-mirror/runmode.js").toExternalForm());
template =
template.replace(
"${colorize}", getClass().getResource("/code-mirror/colorize.js").toExternalForm());
template =
template.replace(
"${javascript}", getClass().getResource("/code-mirror/javascript.js").toExternalForm());
if (LafManager.getInstance().getCurrentLookAndFeel() instanceof DarculaLookAndFeelInfo) {
template =
template.replace(
"${css_oldcodemirror}",
getClass().getResource("/code-mirror/codemirror-old-darcula.css").toExternalForm());
template =
template.replace(
"${css_codemirror}",
getClass().getResource("/code-mirror/codemirror-darcula.css").toExternalForm());
} else {
template =
template.replace(
"${css_oldcodemirror}",
getClass().getResource("/code-mirror/codemirror-old.css").toExternalForm());
template =
template.replace(
"${css_codemirror}",
getClass().getResource("/code-mirror/codemirror.css").toExternalForm());
}
template = template.replace("${default-mode}", configurator.getDefaultHighlightingMode());
template = template.replace("${code}", content);
return template;
}
public CellRenderer(String name) {
myName = name;
EditorColorsScheme scheme = EditorColorsManager.getInstance().getGlobalScheme();
FONT = new Font(scheme.getEditorFontName(), Font.PLAIN, scheme.getEditorFontSize());
setOpaque(true);
}
