添加DEMO

README.md

@@ -19,9 +19,9 @@ python main.py
 
 ## 例子
 
-### CSDN 问答2008-2021 月top10标签竞赛图
+### DEMO CSDN 问答2008-2021 月top10标签竞赛图片段
 
-![](./pub/tags_top10_month_ask.mp4)
-### CSDN 指数趋势 2000-2021 月top10标签竞赛图
+![](./demo/csdn_ask_top10_month.gif)
+### DEMO CSDN 指数趋势 2000-2021 月top10标签竞赛图片段
 
-![](./pub/trands_top10_month.mp4)
\ No newline at end of file
+![](./demo/csdn_trends_top10_month.gif)
\ No newline at end of file

main.py

@@ -32,11 +32,11 @@ def test_build_csdn_trend_top10_tag_race():
     )
 
     output = OutputMeta(
-        path='pub/csdn_trends_top10_month.gif',
+        path='pub/csdn_trends_top10_month.mp4',
         title='CSDN topN指数月排行榜',
         x_label='csdn.net/trends',
         y_label='指数',
-        month_count=12
+        month_count=None
     )
 
     top = Top(input, output)

src/bar_chart_race/chart.py

@@ -273,7 +273,6 @@ class BarChartRace:
         ax.minorticks_off()
         ax.set_axisbelow(True)
         ax.tick_params(length=0, labelsize=self.tick_label_size, pad=2)
-        # ax.set_facecolor('.97')
         ax.set_title(self.title, size=self.title_size, loc='left', weight=800)
         for spine in ax.spines.values():
             spine.set_visible(False)
@@ -285,7 +284,6 @@ class BarChartRace:
         ax = fig.add_subplot()
         fake_cols = [chr(i + 70) for i in range(self.df_values.shape[1])]
         max_val = self.df_values.max().max()
-        # min_val = 1 if self.scale == 'log' else 0
         if self.orientation == 'h':
             ax.barh(fake_cols, [1] * self.df_values.shape[1])
             ax.tick_params(labelrotation=0, axis='y',
@@ -375,7 +373,6 @@ class BarChartRace:
                     ha='right',
                     color='#262525',
                     size=14,
-                    # bbox=dict(facecolor='white', alpha=0.95, edgecolor='white')
                 )
 
             self.ax.text(
@@ -385,21 +382,8 @@ class BarChartRace:
                 ha='right',
                 color='#262525',
                 size=16,
-                # bbox=dict(facecolor='white', alpha=0.95, edgecolor='white')
             )
 
-        # self.ax.set_yticks([])  # 隐藏Y轴标签
-
-        # if self.period_summary_func:
-        #     values = self.df_values.iloc[i]
-        #     ranks = self.df_ranks.iloc[i]
-        #     text_dict = self.period_summary_func(values, ranks)
-        #     if 'x' not in text_dict or 'y' not in text_dict or 's' not in text_dict:
-        #         name = self.period_summary_func.__name__
-        #         raise ValueError(f'The dictionary returned from `{name}` must contain '
-        #                          '"x", "y", and "s"')
-        #     self.ax.text(transform=self.ax.transAxes, **text_dict)
-
         if self.label_bars:
             if self.orientation == 'h':
                 zipped = zip(bar_length, bar_location)
@@ -410,53 +394,24 @@ class BarChartRace:
             for x1, y1 in zipped:
 
                 xtext, ytext = self.ax.transLimits.transform((x1, y1))
-                # xkey = xtext
-                # ykey = ytext
                 if self.orientation == 'h':
                     xtext += .01
-                    # xkey -= 0.2
                     text = f'{x1:,.0f}'
                     rotation = 0
                     ha = 'left'
                     va = 'center'
                 else:
                     ytext += .015
-                    # ykey -= 0.2
                     text = f'{y1:,.0f}'
                     rotation = 90
                     ha = 'center'
                     va = 'bottom'
                 xtext, ytext = self.ax.transLimits.inverted().transform((xtext, ytext))
-                # xkey, ykey = self.ax.transLimits.inverted().transform((xkey, ykey))
 
                 text = self.ax.text(xtext, ytext, text, ha=ha, rotation=rotation,
                                     fontsize=self.bar_label_size, weight=600, va=va)
-
-                # text_label = bar_keys[i]+":"+text
-                # self.ax.text(xkey, ykey, text_label,  ha=ha, rotation=rotation,
-                #              fontsize=self.bar_label_size, weight=600, va=va)
                 i += 1
 
-        # if self.perpendicular_bar_func:
-        #     if isinstance(self.perpendicular_bar_func, str):
-        #         val = pd.Series(bar_length).agg(self.perpendicular_bar_func)
-        #     else:
-        #         values = self.df_values.iloc[i]
-        #         ranks = self.df_ranks.iloc[i]
-        #         val = self.perpendicular_bar_func(values, ranks)
-
-        #     if not self.ax.lines:
-        #         if self.orientation == 'h':
-        #             self.ax.axvline(val, lw=10, color='.5', zorder=.5)
-        #         else:
-        #             self.ax.axhline(val, lw=10, color='.5', zorder=.5)
-        #     else:
-        #         line = self.ax.lines[0]
-        #         if self.orientation == 'h':
-        #             line.set_xdata([val] * 2)
-        #         else:
-        #             line.set_ydata([val] * 2)
-
     def anim_func(self, i):
         print('anim_func:', i)
         plt.xkcd(scale=1, length=100, randomness=2)