Source code for leo.plugins.tomboy_import

#@+node:ville.20090503124249.1: * @file
''' Allows imports of notes created in Tomboy / gnote.


* Create a node with the headline 'tomboy'
* Select the node, and do alt+x act-on-node
* The notes will appear as children of 'tomboy' node
* The next time you do act-on-node, existing notes will be updated (they don't need to
  be under 'tomboy' node anymore) and new notes added.

# By Ville M. Vainio

#@+<< imports >>
#@+node:ville.20090503124249.4: ** << imports >>
import sys

isPython3 = sys.version_info >= (3,0,0)

import leo.core.leoGlobals as g

import xml.etree.ElementTree as ET

from leo.core import leoPlugins
    # Uses leoPlugins.TryNext

if isPython3:
    # pylint: disable=no-name-in-module
    import html.parser as HTMLParser
    import HTMLParser
#@-<< imports >>
#@+node:ville.20090503124249.5: ** init
[docs]def init (): '''Return True if the plugin has loaded successfully.''' g.registerHandler('after-create-leo-frame',onCreate) g.plugin_signon(__name__) return True
#@+node:ville.20090503124249.6: ** onCreate
[docs]def onCreate (tag, keys): c = keys.get('c') if not c: return # c not needed tomboy_install()
#@+node:ville.20090503124249.7: ** the code
[docs]class MLStripper(HTMLParser.HTMLParser): # pylint: disable=super-init-not-called # pylint: disable=abstract-method def __init__(self): self.reset() self.fed = []
[docs] def handle_data(self, data): self.fed.append(data)
[docs] def get_fed_data(self): return ''.join(self.fed)
[docs]def strip_tags(cont): x = MLStripper() x.feed(cont) return x.get_fed_data()
[docs]def parsenote(cont): tree = ET.parse(cont) #ET.dump(tree) title = tree.findtext('{}title') body = tree.getiterator('{}note-content')[0] #b = "".join(el.text for el in body.getiterator()) b = ET.tostring(body) b = strip_tags(b) #print "body",b return title, b
[docs]def pos_for_gnx(c,gnx): #print "match",gnx for pos in c.all_positions(): pos = pos.copy() #print pos.gnx, pos.h if pos.gnx == gnx: return pos.copy() return None
[docs]def capturenotes(c,pos): import glob import os notes = glob.glob(os.path.expanduser('~/.tomboy/*.note')) # map tomboy file name => gnx old_nodes = c.db.get('tomboy_notes', {}) for no in notes: fname = os.path.basename(no) title, body = parsenote(open(no)) po = None if fname in old_nodes: po = pos_for_gnx(c,old_nodes[fname]) if po is not None:'tomboy: Updating note "%s"' % title) if po is None:'tomboy: Creating note "%s"' % title) po = pos.insertAsLastChild() po.h = title po.b = body old_nodes[fname] = po.gnx c.db['tomboy_notes'] = old_nodes
[docs]def tomboy_act_on_node(c,p,event): #print 'act', `p.h` if not p.h == 'tomboy': raise leoPlugins.TryNext capturenotes(c,p) c.redraw()
[docs]def tomboy_install(): g.act_on_node.add(tomboy_act_on_node, 99)
#print "capturing" #capturenotes(p) #tomboy_install() #@-others #@@language python #@@tabwidth -4 #@-leo