def answer_font_action_triggered(self, checked):
"""
:param checked:
:return:
"""
font = qApp.font()
font, changed = QFontDialog().getFont(font, self, caption="字体设置")
if changed:
qApp.setFont(font)
qApp.processEvents()
update_contents("preferences", "font-family", font.family())
update_contents("preferences", "font-style", font.styleName())
update_contents("preferences", "font-size", str(font.pointSize()))
def set_font(parent=None, dynamic=True):
"""
:param parent:
:param dynamic:
:return:
"""
font = qApp.font()
font, changed = QFontDialog().getFont(font, parent, caption="字体设置")
if changed:
if dynamic:
qApp.setFont(font)
qApp.processEvents()
default_json2python4file["preferences"]["personalise"][
"font-family"] = font.family()
default_json2python4file["preferences"]["personalise"][
"font-style"] = font.styleName()
default_json2python4file["preferences"]["personalise"][
"font-size"] = font.pointSize()
python2json2file(default_json2python4file)
