/**
* Enables/disables left border {@link #BORDER_SIZE_PX} width for certain editors.
*
* @param editors editors to enable/disable border
* @param enable whether border should be enabled
*/
private static void configureLeftBorder(
final boolean enable, @NotNull final EditorEx... editors) {
for (final EditorEx editor : editors) {
final Color backgroundColor =
editor.getBackgroundColor(); // Border have the same color console background has
final int thickness = enable ? BORDER_SIZE_PX : 0;
final Border border = BorderFactory.createMatteBorder(0, thickness, 0, 0, backgroundColor);
editor.getComponent().setBorder(border);
}
}
@Nullable
private Color getBgColorForFragmentContainingInlines(@NotNull EditorEx editor) {
TextAttributes originalAttrs = getTextAttributes(editor.getColorsScheme());
if (originalAttrs == null) {
return null;
}
Color fg = originalAttrs.getBackgroundColor();
if (fg == null) {
return null;
}
Color bg = editor.getBackgroundColor();
return getMiddleColor(fg, bg, MIDDLE_COLOR_FACTOR);
}
public static EditorFragmentComponent createEditorFragmentComponent(
Editor editor, int startLine, int endLine, boolean showFolding, boolean showGutter) {
final EditorEx editorEx = (EditorEx) editor;
final Color old = editorEx.getBackgroundColor();
Color backColor = getBackgroundColor(editor);
editorEx.setBackgroundColor(backColor);
EditorFragmentComponent fragmentComponent =
new EditorFragmentComponent(editorEx, startLine, endLine, showFolding, showGutter);
fragmentComponent.setBackground(backColor);
editorEx.setBackgroundColor(old);
return fragmentComponent;
}
@Override
public Component getTableCellRendererComponent(
JTable table, Object value, boolean selected, boolean focused, int row, int column) {
RendererComponent panel = getEditorPanel(table);
EditorEx editor = panel.getEditor();
editor.getColorsScheme().setEditorFontSize(table.getFont().getSize());
editor
.getColorsScheme()
.setColor(EditorColors.SELECTION_BACKGROUND_COLOR, table.getSelectionBackground());
editor
.getColorsScheme()
.setColor(EditorColors.SELECTION_FOREGROUND_COLOR, table.getSelectionForeground());
editor.setBackgroundColor(selected ? table.getSelectionBackground() : table.getBackground());
panel.setSelected(!Comparing.equal(editor.getBackgroundColor(), table.getBackground()));
panel.setBorder(
null); // prevents double border painting when ExtendedItemRendererComponentWrapper is used
customizeEditor(editor, table, value, selected, row, column);
return panel;
}
private Color[] toColorsForEditor(Color[] baseColors) {
final Color tagBackground = myEditor.getBackgroundColor();
if (tagBackground == null) {
return baseColors;
}
final Color[] resultColors = new Color[baseColors.length];
// todo: make configurable
final double transparency =
WebEditorOptions.getInstance().getTagTreeHighlightingOpacity() * 0.01;
for (int i = 0; i < resultColors.length; i++) {
final Color color = baseColors[i];
final Color color1 =
color != null
? XmlTagTreeHighlightingUtil.makeTransparent(color, tagBackground, transparency)
: null;
resultColors[i] = color1;
}
return resultColors;
}
