textbox.py 文件源码

def __init__(self, fig, gs, log_filename=None, max_display_size=10,
        border_on=False, bgcolor=mpl.rcParams['figure.facecolor'], bgalpha=1.0,
        fontsize=12, font_family='sans-serif'):
        self._fig = fig
        self._gs = gridspec.GridSpecFromSubplotSpec(1, 1, subplot_spec=gs)
        self._ax = plt.subplot(self._gs[0])
        self._log_filename = log_filename

        self._text_box = self._ax.text(0.01, 0.95, '', color='black',
                va='top', ha='left', transform=self._ax.transAxes,
                fontsize=fontsize, family=font_family)
        self._text_arr = []
        self._max_display_size = max_display_size

        self._ax.set_xticks([])
        self._ax.set_yticks([])
        if not border_on:
            self._ax.spines['top'].set_visible(False)
            self._ax.spines['right'].set_visible(False)
            self._ax.spines['bottom'].set_visible(False)
            self._ax.spines['left'].set_visible(False)

        self._fig.canvas.draw()
        self._fig.canvas.flush_events()     # Fixes bug with Qt4Agg backend
        self.set_bgcolor(bgcolor, bgalpha)  # this must come after fig.canvas.draw()

    #TODO: Add docstrings here.