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* src/RecentFiles.py: Add to CVS. Support for recent-files API.

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* src/Makefile.am: Ship RecentFiles.py.
* src/DbPrompter.py: Support for recent-files.
* src/ArgHandler.py: Support for recent-files.


svn: r3751
This commit is contained in:
Alex Roitman
2004-11-25 05:42:31 +00:00
parent aaf8c75c46
commit 3038404c4b
5 changed files with 240 additions and 3 deletions
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6
ChangeLog
View File

@@ -1,3 +1,9 @@
2004-11-24 Alex Roitman <shura@alex.neuro.umn.edu>
* src/RecentFiles.py: Add to CVS. Support for recent-files API.
* src/Makefile.am: Ship RecentFiles.py.
* src/DbPrompter.py: Support for recent-files.
* src/ArgHandler.py: Support for recent-files.
2004-11-24 Don Allingham <dallingham@users.sourceforge.net>
* src/GrampsDbBase.py: always use external thumbnails
* src/GrampsBSDDB.py: always use external thumbnails

15
src/ArgHandler.py
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@@ -33,6 +33,7 @@ Module responsible for handling the command line arguments for GRAMPS.
#-------------------------------------------------------------------------
import os
import getopt
import time
from gettext import gettext as _
#-------------------------------------------------------------------------
@@ -46,6 +47,7 @@ import GrampsMime
import DbPrompter
import QuestionDialog
import GrampsGconfKeys
import RecentFiles
#-------------------------------------------------------------------------
#
@@ -217,12 +219,14 @@ class ArgHandler:
if self.open:
# Filename was given. Open a session with that file. Forget
# the rest of given arguments.
success = False
filename = os.path.abspath(os.path.expanduser(self.open))
filetype = GrampsMime.get_type(filename)
if filetype == const.app_gramps:
print "Type: GRAMPS database"
if self.auto_save_load(filename):
print "Opened successfully!"
success = True
else:
print "Cannot open %s. Exiting..."
elif filetype in (const.app_gedcom,"x-directory/normal",
@@ -246,6 +250,7 @@ class ArgHandler:
elif filetype == const.app_gramps_package:
print "Type: GRAMPS package"
self.parent.read_pkg(filename)
success = True
else:
print "Unknown file type: %s" % filetype
QuestionDialog.ErrorDialog(
@@ -253,6 +258,16 @@ class ArgHandler:
_('File type "%s" is unknown to GRAMPS.\n\nValid types are: GRAMPS database, GRAMPS XML, GRAMPS package, and GEDCOM.') % filetype)
print "Exiting..."
os._exit(1)
if success:
rf = RecentFiles.RecentFiles()
item = RecentFiles.RecentItem(
u='file://%s' % filename,
m=filetype,
t=int(time.time()),
p=False,
g=['Gramps'])
rf.add(item)
rf.save()
return
if self.imports:

19
src/DbPrompter.py
View File

@@ -26,6 +26,7 @@
#
#-------------------------------------------------------------------------
import os
import time
from gettext import gettext as _
#-------------------------------------------------------------------------
@@ -51,6 +52,7 @@ import GrampsBSDDB
import GrampsXMLDB
import GrampsGEDDB
import GrampsGconfKeys
import RecentFiles
#-------------------------------------------------------------------------
#
@@ -178,6 +180,7 @@ class ExistingDbPrompter:
(the_path,the_file) = os.path.split(filename)
GrampsGconfKeys.save_last_import_dir(the_path)
ret = False
if filetype == const.app_gramps:
choose.destroy()
self.parent.db = GrampsBSDDB.GrampsBSDDB()
@@ -185,16 +188,28 @@ class ExistingDbPrompter:
msg_top = msgxml.get_widget('load_message')
self.parent.read_file(filename)
msg_top.destroy()
return True
ret = True
elif filetype == const.app_gramps_xml:
choose.destroy()
self.parent.db = GrampsXMLDB.GrampsXMLDB()
self.parent.read_file(filename)
return True
ret = True
elif filetype == const.app_gedcom:
choose.destroy()
self.parent.db = GrampsGEDDB.GrampsGEDDB()
self.parent.read_file(filename)
ret = True
if ret:
rf = RecentFiles.RecentFiles()
item = RecentFiles.RecentItem(
u='file://%s' % filename,
m=filetype,
t=int(time.time()),
p=False,
g=['Gramps'])
rf.add(item)
rf.save()
return True
# The above native formats did not work, so we need to

3
src/Makefile.am
View File

@@ -105,7 +105,8 @@ gdir_PYTHON = \
SelectPerson.py\
ArgHandler.py\
Exporter.py\
GrampsGconfKeys.py
GrampsGconfKeys.py\
RecentFiles.py
# Could use GNU make's ':=' syntax for nice wildcard use.
# If not using GNU make, then list all files individually

200
src/RecentFiles.py Normal file
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@@ -0,0 +1,200 @@
#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 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
#
# $Id$
# Written by Alex Roitman
#-------------------------------------------------------------------------
#
# Standard Python Modules
#
#-------------------------------------------------------------------------
import os
import fcntl
import time
import xml.parsers.expat
#-------------------------------------------------------------------------
#
# Constants
#
#-------------------------------------------------------------------------
FILENAME = "~/.recently-used"
MAX_ITEMS = 500
#-------------------------------------------------------------------------
#
# RecentItem
#
#-------------------------------------------------------------------------
class RecentItem:
"""
Interface to a single recent-items item
"""
def __init__(self,u="",m="",t="",p=False,g=[]):
self.uri = u
self.mime = m
self.time = t
self.private = p
self.groups = g
def set_uri(self,val):
self.uri = val
def get_uri(self):
return self.uri
def set_mime(self,val):
self.mime = val
def get_mime(self):
return self.mime
def set_time(self,val):
self.time = int(val)
def get_time(self):
return self.time
def set_private(self,val):
self.private = val
def get_private(self):
return self.private
def set_groups(self,val):
self.groups = val[:]
def get_groups(self):
return self.groups[:]
#-------------------------------------------------------------------------
#
# RecentFiles
#
#-------------------------------------------------------------------------
class RecentFiles:
"""
Interface to a RecentFiles collection
"""
def __init__(self):
parser = RecentParser()
self.recent_files = parser.get()
def add(self,item2add):
for item in self.recent_files:
if item.get_uri() == item2add.get_uri():
item.set_time(item2add.get_time())
return
self.recent_files.insert(0,item2add)
def save(self):
"""
Saves the current RecentFiles collection to the associated file.
"""
xml_file = file(os.path.expanduser(FILENAME),'w')
fcntl.lockf(xml_file,fcntl.LOCK_EX)
xml_file.write("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n")
xml_file.write('<RecentFiles>\n')
index = 0
for item in self.recent_files:
if index > MAX_ITEMS:
break
xml_file.write(' <RecentItem>\n')
xml_file.write(' <URI>%s</URI>\n' % item.get_uri())
xml_file.write(' <Mime-Type>%s</Mime-Type>\n' % item.get_mime())
xml_file.write(' <Timestamp>%d</Timestamp>\n' % item.get_time())
if item.get_private():
xml_file.write(' <Private/>\n')
xml_file.write(' <Groups>\n')
for g in item.get_groups():
xml_file.write(' <Group>%s</Group>\n' % g)
xml_file.write(' </Groups>\n')
xml_file.write(' </RecentItem>\n')
xml_file.write('</RecentFiles>\n')
fcntl.lockf(xml_file,fcntl.LOCK_UN)
xml_file.close()
#-------------------------------------------------------------------------
#
# RecentParser
#
#-------------------------------------------------------------------------
class RecentParser:
"""
Parsing class for the RecentFiles collection.
"""
def __init__(self):
xml_file = file(os.path.expanduser(FILENAME))
fcntl.lockf(xml_file,fcntl.LOCK_SH)
self.recent_files = None
p = xml.parsers.expat.ParserCreate()
p.StartElementHandler = self.startElement
p.EndElementHandler = self.endElement
p.CharacterDataHandler = self.characters
p.ParseFile(xml_file)
fcntl.lockf(xml_file,fcntl.LOCK_UN)
xml_file.close()
def get(self):
return self.recent_files
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 = []
if tag == "RecentFiles":
self.recent_files = []
elif tag == "RecentItem":
self.item = RecentItem()
elif tag == "Groups":
self.groups = []
def endElement(self,tag):
text = ''.join(self.tlist)
if tag == "RecentItem":
self.recent_files.append(self.item)
elif tag == "URI":
self.item.set_uri(text)
elif tag == "Mime-Type":
self.item.set_mime(text)
elif tag == "Timestamp":
self.item.set_time(int(text))
elif tag == "Private":
self.item.set_private(True)
elif tag == "Groups":
self.item.set_groups(self.groups)
elif tag == "Group":
self.groups.append(text)
def characters(self, data):
self.tlist.append(data)