* src/GrampsCfg.py: added support for tip of the day

* src/data/tips.xml: tip data * src/TipOfDay.py: support for tip of the day * src/gramps_main.py: support for tip of the day * src/const.py: support for tip of the day * src/gramps.glade: support for tip of the day svn: r3178
2004-05-18 07:00:34 +00:00
parent 2f4d1ae2cb
commit 1e9b3cfc20
9 changed files with 375 additions and 6 deletions
--- a/src/TipOfDay.py
+++ b/src/TipOfDay.py
@@ -0,0 +1,94 @@
+#
+# Gramps - a GTK+/GNOME based genealogy program
+#
+# Copyright (C) 2000-2004  Donald N. Allingham
+#
+# 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
+#
+
+import xml.parsers.expat
+import string
+import gtk
+import gtk.glade
+import const
+import GrampsCfg
+
+class TipOfDay:
+    def __init__(self):
+        xml = gtk.glade.XML(const.gladeFile, "tod", "gramps")
+        top = xml.get_widget("tod")
+        tip = xml.get_widget("tip")
+        use = xml.get_widget('usetips')
+        
+        tp = TipParser()
+        tip_list = tp.get()
+        use.set_active(GrampsCfg.usetips)
+
+        index = 0
+        rval = 0
+        while rval == 0:
+            tip.set_text(tip_list[index])
+            rval = top.run()
+            if index >= len(tip_list)-1:
+                index = 0
+            else:
+                index += 1
+        
+        GrampsCfg.set_bool("/apps/gramps/use-tips",use.get_active())
+        top.destroy()
+
+class TipParser:
+    """
+    Interface to the document template file
+    """
+    def __init__(self):
+        """
+        Creates a template parser. The parser loads map of tempate names
+        to the file containing the tempate.
+
+        data - dictionary that holds the name to path mappings
+        fpath - filename of the XML file
+        """
+
+        self.mylist = []
+        file = open(const.tipdata)
+        self.tlist = []
+        p = xml.parsers.expat.ParserCreate()
+        p.StartElementHandler = self.startElement
+        p.EndElementHandler = self.endElement
+        p.CharacterDataHandler = self.characters
+        p.ParseFile(file)
+        file.close()
+
+    def get(self):
+        return self.mylist
+    
+    def setDocumentLocator(self,locator):
+        """Sets the XML document locator"""
+        self.locator = locator
+
+    def startElement(self,tag,attrs):
+        """
+        Loads the dictionary when an XML tag of 'template' is found. The format
+        XML tag is <template title=\"name\" file=\"path\">
+        """
+        self.tlist = []
+
+    def endElement(self,tag):
+        if tag == "tip":
+            self.mylist.append(string.join(self.tlist,''))
+
+    def characters(self, data):
+        self.tlist.append(data)