def _on_focused(self, name):
"""Highlight newly focused mode label.
Args:
name: Name of the label focused.
"""
fg = styles.get("manipulate.fg")
fg_focused = styles.get("manipulate.focused.fg")
for manipulation, label in self._labels.items():
if manipulation == name:
label.setText(
wrap_style_span(f"color: {fg_focused}", manipulation))
else:
label.setText(wrap_style_span(f"color: {fg}", manipulation))
def indicator(self) -> str:
"""Colored mark indicator."""
if self._indicator is None:
color = styles.get("mark.color")
self._indicator = wrap_style_span(
f"color: {color}", settings.statusbar.mark_indicator.value)
return self._indicator
def mark_count(self) -> str:
"""Total number of currently marked images."""
if self._marked:
color = styles.get("mark.color")
return wrap_style_span(f"color: {color}",
f"{len(self._marked):02d}")
return ""
def _draw_text(self, painter, option, index):
"""Draw text for the library.
Sets the font and the foreground color using html. The foreground color
depends on whether the path is a directory and on whether it is
highlighted as search result or not.
Args:
painter: The QPainter.
option: The QStyleOptionViewItem.
index: The QModelIndex.
"""
text = index.model().data(index)
painter.save()
color = self._get_foreground_color(index, text)
text = self.elided(text, option.rect.width() - 1)
text = wrap_style_span(f"color: {color}; font: {self.font}", text)
self.doc.setHtml(text)
self.doc.setTextWidth(option.rect.width() - 1)
painter.translate(option.rect.x(), option.rect.y())
self.doc.drawContents(painter)
painter.restore()
def indicator() -> str:
"""Colored mark indicator."""
color = styles.get("mark.color")
return wrap_style_span(
f"color: {color}", settings.statusbar.mark_indicator.value
)
def highlighted_search_str(self, search: str) -> str:
"""Current search string wrapped in a highlight color span."""
return utils.add_html(
utils.wrap_style_span(f"color: {self._highlight_color}", search),
"b", "u")
def test_wrap_style_span():
assert (utils.wrap_style_span(
"color: red", "text") == "<span style='color: red;'>text</span>")
def unfocus(self):
fg = styles.get("manipulate.fg")
self.label.setText(utils.wrap_style_span(f"color: {fg}", self.name))
def sizeHint(self, option, index):
"""Return size of the QTextDocument as size hint."""
text = wrap_style_span(f"font: {self.font}", "any")
self.doc.setHtml(text)
return QSize(self.doc.idealWidth(), self.doc.size().height())
