def select_color(cls, color, callback):
'''select color, receives a e3.Message.Color with the current
color the callback receives a new color object woth the new selection
'''
qt_color = Utils.e3_color_to_qcolor(color)
new_qt_color = QtGui.QColorDialog.getColor(qt_color)
if new_qt_color.isValid() and not new_qt_color == qt_color:
color = Utils.qcolor_to_e3_color(new_qt_color)
callback(color)
def select_color(cls, color, callback):
'''select color, receives a e3.Message.Color with the current
color the callback receives a new color object woth the new selection
'''
qt_color = Utils.e3_color_to_qcolor(color)
new_qt_color = QtGui.QColorDialog.getColor(qt_color)
if new_qt_color.isValid() and not new_qt_color == qt_color:
color = Utils.qcolor_to_e3_color(new_qt_color)
callback(color)
def _get_e3_style(self):
'''Returns the font style in e3 format'''
qt_font = self._get_qt_font()
e3_color = Utils.qcolor_to_e3_color(self._qt_color)
e3_style = Utils.qfont_to_style(qt_font, e3_color)
return e3_style
def _get_e3_style(self):
'''Returns the font style in e3 format'''
qt_font = self._get_qt_font()
e3_color = Utils.qcolor_to_e3_color(self._qt_color)
e3_style = Utils.qfont_to_style(qt_font, e3_color)
return e3_style
