New Plugin Manager Gramplet

svn: r12262

src/plugins/gramplet/PluginManagerGramplet.py

@@ -0,0 +1,139 @@
+# Gramps - a GTK+/GNOME based genealogy program
+#
+# Copyright (C) 2009  Douglas S. Blank <doug.blank@gmail.com>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+# $Id$
+
+#------------------------------------------------------------------------
+#
+# Python modules
+#
+#------------------------------------------------------------------------
+import urllib
+
+#------------------------------------------------------------------------
+#
+# GRAMPS modules
+#
+#------------------------------------------------------------------------
+from DataViews import register, Gramplet
+from DataViews.GrampletView import AVAILABLE_GRAMPLETS
+from TransUtils import sgettext as _
+
+#------------------------------------------------------------------------
+#
+# Gramplet class
+#
+#------------------------------------------------------------------------
+class PluginManagerGramplet(Gramplet):
+    """
+    Headlines News Gramplet reads the Headline News every hour.
+    """
+    URL = "http://www.gramps-project.org/wiki/index.php?title=Plugins&action=raw"
+    def init(self):
+        """
+        Initializes the Gramplet
+        """
+        self.set_use_markup(True)
+
+    def main(self):
+        """
+        The main code of the Gramplet. (iterator)
+        """
+        self.set_text(_("Reading") + " '%s'..." % self.URL)
+        yield True
+        fp = urllib.urlopen(self.URL)
+        state = "read"
+        headings = []
+        rows = []
+        row = []
+        for line in fp.readlines():
+            yield True
+            if line.startswith("|-") or line.startswith("|}"):
+                if row != []:
+                    rows.append(row)
+                state = "row"
+                row = []
+            elif state == "row":
+                if line.startswith("!"):
+                    headings.append(line[1:].strip())
+                elif line.startswith("|"):
+                    row.append(line[1:].strip())
+            else:
+                state = "read"
+        types = {}
+        for row in rows:
+            types[row[1]] = 1
+        self.set_text("")
+        # name, type, ver, desc, gver, use, rating, contact, download
+        for type in types.keys():
+            self.render_text("<b>%s Plugins</b>\n" % _(type))
+            row_count = 1
+            for row in rows:
+                if type == row[1]:
+                    if "|" in row[0][2:-2]:
+                        link, text = row[0][2:-2].split("|", 1)
+                        self.append_text("%d) " % row_count)
+                        self.link(text, "WIKI", link)
+                        self.append_text(" (%s)\n" % row[2]) # version
+                        self.append_text("   %s\n" % row[3])
+                        self.append_text("   [")
+                        if row[-1].startswith("[["):
+                            url, text = row[-1][2:-2].split("|", 1)
+                            self.link("Download", "WIKI", url)
+                        elif row[-1].startswith("["):
+                            url, text = row[-1][1:-1].split(" ", 1)
+                            self.link("Download", "URL", url)
+                        else:
+                            self.append_text("Download unavailable")
+                        self.append_text("]\n\n")
+                        row_count += 1
+                    else:
+                        text = row[0][2:-2]
+                        self.append_text("%d) " % row_count)
+                        self.link(text, "WIKI", text)
+                        self.append_text(" (%s)\n" % row[2]) # version
+                        self.append_text("   %s\n" % row[3])
+                        self.append_text("   [")
+                        if row[-1].startswith("[["):
+                            url, text = row[-1][2:-2].split("|", 1)
+                            self.link("Download", "WIKI", url)
+                        elif row[-1].startswith("["):
+                            url, text = row[-1][1:-1].split(" ", 1)
+                            self.link("Download", "URL", url)
+                        else:
+                            self.append_text("Download unavailable")
+                        self.append_text("]\n\n")
+                        row_count += 1
+
+            self.append_text("\n", scroll_to="begin")
+
+#------------------------------------------------------------------------
+#
+# Register Gramplet
+#
+#------------------------------------------------------------------------
+register(type="gramplet", 
+         name="Plugin Manager Gramplet", 
+         tname=_("Plugin Manager Gramplet"), 
+         height=300,
+         expand=True,
+         content = PluginManagerGramplet,
+         title=_("Plugin Manager"),
+         version="1.0.0",
+         gramps="3.1.0",
+         )