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#!/usr/bin/env python
#
# docviewer.py
#
# (c) Copyright 2009-2010 Michael Towers (larch42 at googlemail dot com)
#
# This file is part of the larch project.
#
# larch 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.
#
# larch 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 larch; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#
#----------------------------------------------------------------------------
# 2010.06.24
import os
class DocViewer:
def __init__(self):
self.index = self._getPage('index.html')
self.homepath = None
ui.widgetlist(fss('fetch_layout', 'docviewer.uim'))
ui.connectlist(
('doc:hide*clicked', self._hide),
('doc:back*clicked', self._back),
('doc:forward*clicked', self._forward),
('doc:home*clicked', self.gohome),
('doc:parent*clicked', self.goto),
(':docs*clicked', self._show),
)
def _show(self):
ui.runningtab(3)
def _hide(self):
ui.runningtab()
def _back(self):
ui.command('doc:content.prev')
def _forward(self):
ui.command('doc:content.next')
def _getPage(self, page):
return fss('get_docs_url', page)
def gohome(self, home=None):
if home:
self.homepath = self._getPage(home)
self.goto(self.homepath)
def goto(self, path=None):
if not path:
path = self.index
ui.command('doc:content.setUrl', path)
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