visualizerGraphicItem.py 文件源码

def set_rect(self, rect):
        scale = config.get('display', 'id_font_scale')
        bold = config.get('display', 'id_font_bold')
        font = QFont('', rect.width()*0.08*scale)
        self._text.setFont(font)
        self._text.setPos(rect.x(), rect.y() + 0.6*rect.height())
        self._text.setDefaultTextColor(QColor(config.get('display', 'id_font_color')))

        if self._display_mode == 0:            
            ss = ''
            if bold:
                ss = '<b>'
            for key in self._ids:
                count = 0
                for ii in self._ids[key]:
                    if count == 0:
                        ss = ss + '(' + key + ': ' + ii[0]
                    else:
                        ss = ss + ', ' + ii[0]
                    count += 1
                ss = ss + ')\n'

            if bold:
                ss += '</b>'

            self._text.setHtml(ss)
            self._graphics_item.setRect(rect.x(), rect.y(), rect.width(), rect.height())

        elif self._display_mode == 1:
            self._text.setPlainText('')
            self._graphics_item.setRect(rect.x(), rect.y(), rect.width(), rect.height())