theme tester

extra/theme_test.py

@@ -0,0 +1,122 @@
+"""
+Theme tester
+"""
+import sys
+import urwid
+from alot.settings import theme
+
+WIDTH = 42
+
+
+def as_attr(t, colourmode, name):
+    """
+    Get urwid Attr from theme file
+    """
+    s = name.split(".")
+    if len(s) == 2:
+        attr = t.get_attribute(colourmode, s[0], s[1])
+    elif len(s) == 3:
+        attr = t._config[s[0]][s[1]][s[2]][t._colours.index(colourmode)]
+    elif len(s) == 4:
+        attr = t._config[s[0]][s[1]][s[2]][s[3]][t._colours.index(colourmode)]
+    return [f"{name}:".rjust(WIDTH), (attr, "A B C")]
+
+
+def main():
+    """
+    Theme tester
+    """
+    if len(sys.argv) > 1:
+        theme_filename = sys.argv[1]
+    else:
+        theme_filename = "alot/defaults/default.theme"
+    with open(theme_filename, encoding="utf8") as f:
+        t = theme.Theme(f)
+
+    txt = []
+    for colourmode in (1, 16, 256):
+        txt.append(
+            [
+                [f"\nColourmode: {colourmode}\n"]
+                + as_attr(t, colourmode, "global.footer")
+                + as_attr(t, colourmode, "global.body")
+                + as_attr(t, colourmode, "global.notify_error")
+                + as_attr(t, colourmode, "global.notify_normal")
+                + ["\n"]
+                + as_attr(t, colourmode, "global.prompt")
+                + as_attr(t, colourmode, "global.tag")
+                + as_attr(t, colourmode, "global.tag_focus")
+                + as_attr(t, colourmode, "help.text")
+                + ["\n"]
+                + as_attr(t, colourmode, "help.section")
+                + as_attr(t, colourmode, "help.title")
+                + as_attr(t, colourmode, "bufferlist.line_focus")
+                + as_attr(t, colourmode, "bufferlist.line_even")
+                + ["\n"]
+                + as_attr(t, colourmode, "bufferlist.line_odd")
+                + as_attr(t, colourmode, "taglist.line_focus")
+                + as_attr(t, colourmode, "taglist.line_even")
+                + as_attr(t, colourmode, "taglist.line_odd")
+                + ["\n"]
+                + as_attr(t, colourmode, "namedqueries.line_focus")
+                + as_attr(t, colourmode, "namedqueries.line_even")
+                + as_attr(t, colourmode, "namedqueries.line_odd")
+                + as_attr(t, colourmode, "thread.arrow_heads")
+                + ["\n"]
+                + as_attr(t, colourmode, "thread.arrow_bars")
+                + as_attr(t, colourmode, "thread.attachment")
+                + as_attr(t, colourmode, "thread.attachment_focus")
+                + as_attr(t, colourmode, "thread.body")
+                + ["\n"]
+                + as_attr(t, colourmode, "thread.body_focus")
+                + as_attr(t, colourmode, "thread.header")
+                + as_attr(t, colourmode, "thread.header_key")
+                + as_attr(t, colourmode, "thread.header_value")
+                + ["\n"]
+                + as_attr(t, colourmode, "thread.summary.even")
+                + as_attr(t, colourmode, "thread.summary.odd")
+                + as_attr(t, colourmode, "thread.summary.focus")
+                + as_attr(t, colourmode, "envelope.body")
+                + ["\n"]
+                + as_attr(t, colourmode, "envelope.header")
+                + as_attr(t, colourmode, "envelope.header_key")
+                + as_attr(t, colourmode, "envelope.header_value")
+                + as_attr(t, colourmode, "search.threadline.normal")
+                + ["\n"]
+                + as_attr(t, colourmode, "search.threadline.focus")
+                + as_attr(t, colourmode, "search.threadline.parts")
+                + as_attr(t, colourmode, "search.threadline.date.normal")
+                + as_attr(t, colourmode, "search.threadline.date.focus")
+                + ["\n"]
+                + as_attr(t, colourmode, "search.threadline.mailcount.normal")
+                + as_attr(t, colourmode, "search.threadline.mailcount.focus")
+                + as_attr(t, colourmode, "search.threadline.tags.normal")
+                + as_attr(t, colourmode, "search.threadline.tags.focus")
+                + ["\n"]
+                + as_attr(t, colourmode, "search.threadline.authors.normal")
+                + as_attr(t, colourmode, "search.threadline.authors.focus")
+                + as_attr(t, colourmode, "search.threadline.subject.normal")
+                + as_attr(t, colourmode, "search.threadline.subject.focus")
+                + ["\n"]
+                + as_attr(t, colourmode, "search.threadline.content.normal")
+                + as_attr(t, colourmode, "search.threadline.content.focus")
+                + as_attr(t, colourmode, "search.threadline-unread.normal")
+                + as_attr(t, colourmode, "search.threadline-unread.date.normal")
+                + ["\n"]
+                + as_attr(t, colourmode, "search.threadline-unread.mailcount.normal")
+                + as_attr(t, colourmode, "search.threadline-unread.tags.normal")
+                + as_attr(t, colourmode, "search.threadline-unread.authors.normal")
+                + as_attr(t, colourmode, "search.threadline-unread.subject.normal")
+                + ["\n"]
+                + as_attr(t, colourmode, "search.threadline-unread.content.normal")
+                + []
+            ]
+        )
+    fill = urwid.Filler(urwid.Text(txt), "top")
+
+    loop = urwid.MainLoop(fill)
+    loop.run()
+
+
+if __name__ == "__main__":
+    main()