Create RssInfoPanel

Calendar/RssPostListDesign.py

@@ -0,0 +1,37 @@
+from DesignEntity import DesignEntity
+from TableTextDesign import TableTextDesign
+
+col_sizes = [0.15, 0.85]
+
+class RssPostListDesign (DesignEntity):
+    """Creates a TableTextDesign filled with rss post
+    date and title"""
+    def __init__ (self, size, rssfeed, text_size = 16):
+        super(RssPostListDesign, self).__init__(size)
+        self.rssfeed = rssfeed
+        self.__post_matrix__ = []
+        self.text_size = text_size
+
+    def __finish_image__ (self):
+        self.__fill_post_matrix__()
+        
+        max_col_size = [int(col_sizes[0] * self.size[0]), int(col_sizes[1] * self.size[0])]
+        col_hori_alignment = ['right', 'left']
+
+        table_design = TableTextDesign(self.size, line_spacing=3, col_spacing=10, text_matrix=self.__post_matrix__, fontsize = self.text_size, column_horizontal_alignments=col_hori_alignment, mask=False, max_col_size = max_col_size, truncate_cols=False)
+        self.draw_design(table_design)
+    
+    def __get_formatted_post__ (self, post):
+        date = post.datetime.strftime('%d %b')
+        date = self.__remove_leading_zero__(date)
+        return [ date, post.title ]
+
+    def __remove_leading_zero__(self, text):
+        while text[0] is '0':
+            text = text[1:]
+        return text
+    
+    def __fill_post_matrix__ (self):
+        for post in self.rssfeed.get_latest_posts():
+            row = self.__get_formatted_post__(post)
+            self.__post_matrix__.append(row)