Add very basic GUI.

rsstube-gtk.py

@@ -0,0 +1,64 @@
+#!/usr/bin/python3
+
+# very basic GUI for rsstube
+# TODO: some things that would be good...
+# - make it better in general
+# - probably rewrite rsstube interface so it can be called as a proper function
+# - support inputting multiple URLs
+# - support output as OPML
+# - copy to clipboard button
+
+import gi,subprocess,sys,pycurl
+
+gi.require_version('Gtk', '3.0')
+from gi.repository import Gtk
+
+class RsstubeGtk(Gtk.Window):
+	def __init__(self):
+		super(RsstubeGtk, self).__init__()
+		self.set_title("rsstube-gtk")
+		self.set_size_request(600,250)
+
+		self.input_label = Gtk.Label()
+		self.input_label.set_text("Enter URL")
+		self.entry = Gtk.Entry()
+		self.entry.set_width_chars(60)
+
+		self.btn = Gtk.Button()
+		self.btn.set_label("Get Feed")
+		self.btn.connect("clicked",self.get_feed)
+
+		self.output_label = Gtk.Label()
+		self.output_label.set_text("")
+		self.output_label.set_selectable(True)
+		self.output_label.set_width_chars(60)
+
+		fixed = Gtk.Fixed()
+		fixed.put(self.input_label,25,25)
+		fixed.put(self.entry,25,50)
+		fixed.put(self.btn,25,100)
+		fixed.put(self.output_label,25,150)
+
+		self.add(fixed)
+		self.show_all()
+
+		self.connect("destroy", Gtk.main_quit)
+
+	# runs rsstube
+	def get_feed(self,widget):
+		error_color = "#B3589A"
+		url = self.entry.get_text()
+		feed = str(subprocess.check_output([sys.executable, "scripts/rsstube.py", url]))
+		feed = feed[:feed.rindex("\\n")]
+		feed = feed[feed.rindex("\\n")+2:]
+
+		# this color is used for error output
+		if "\\x1b[1;31m[" in feed:
+			errmsg = feed[feed.index(']')+2:]
+			errmsg = errmsg[:errmsg.rindex("\\x1b[0m")]
+			self.output_label.set_markup('<span foreground="' + error_color + '">' + errmsg + '</span>')
+		else:
+			self.output_label.set_markup('<a href="' + feed + '">' + feed + '</a>')
+
+RsstubeGtk()
+Gtk.main()