diff --git a/software/webradio.py b/software/webradio.py index 8d91563..6aa15bb 100644 --- a/software/webradio.py +++ b/software/webradio.py @@ -40,9 +40,10 @@ class display_playback(display): self.title_img = Image.new('1', (0, 0), color = not self.fg) self.bar_redraw = True - def update_text(self, title): + def update_text(self, title, center=False): self.title = title + font_shift = 5 w,h = self.d.textsize(self.title, font=self.font_title) if (w > self.width): # Check the text is short enough to be static self.title += "." @@ -53,11 +54,17 @@ class display_playback(display): # Prerender fw = w + self.width self.title_img = Image.new('1', (fw, h), color = not self.fg) - font_shift = 5 ImageDraw.Draw(self.title_img).text((0,-font_shift), self.title, font=self.font_title, fill=self.fg) self.title_img.paste(self.title_img, (w,0)) self.title_img = self.title_img.crop((0,0,fw,h-font_shift)) else: + if (center): + x_shift = (self.width - w) / 2 + else: + x_shift = 0; + w = self.width + self.title_img = Image.new('1', (w, h), color = not self.fg) + ImageDraw.Draw(self.title_img).text((x_shift,-font_shift), self.title, font=self.font_title, fill=self.fg) self.title_scroll = 0 self.title_scroll_max = -1