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* src/DbPrompter.py (GrampsFormatWidget): Add class;

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(format_maker): Add_function; (NewSaveasDbPrompter.chooser): Support
for explicit format selection.


svn: r4090
This commit is contained in:
Alex Roitman 2005-02-25 16:05:02 +00:00
parent 91fab71a7f
commit 3ef8e12f42
2 changed files with 79 additions and 4 deletions
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5
gramps2/ChangeLog
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@ -1,3 +1,8 @@
2005-02-25 Alex Roitman <shura@alex.neuro.umn.edu>
* src/DbPrompter.py (GrampsFormatWidget): Add class;
(format_maker): Add_function; (NewSaveasDbPrompter.chooser): Support
for explicit format selection.
2005-02-24 Alex Roitman <shura@alex.neuro.umn.edu>
* src/MediaView.py (on_select_row): Add garbage collection call.

78
gramps2/src/DbPrompter.py
View File

@ -62,6 +62,17 @@ import WriteGrdb
import WriteXML
import WriteGedcom
#-------------------------------------------------------------------------
#
# Constants
#
#-------------------------------------------------------------------------
_KNOWN_FORMATS = {
const.app_gramps : _('GRAMPS (grdb)'),
const.app_gramps_xml : _('GRAMPS XML'),
const.app_gedcom : _('GEDCOM'),
}
#-------------------------------------------------------------------------
#
# DbPrompter
@ -381,7 +392,7 @@ class NewNativeDbPrompter:
self.parent.read_file(filename)
# Add the file to the recent items
RecentFiles.recent_files(filename,const.app_gramps)
self.parent.build_recent_menu()
self.parent.build_recent_menu()
return True
else:
choose.destroy()
@ -417,6 +428,11 @@ class NewSaveasDbPrompter:
gtk.STOCK_SAVE,
gtk.RESPONSE_OK))
choose.set_local_only(False)
(box,type_selector) = format_maker([const.app_gramps,
const.app_gramps_xml,
const.app_gedcom])
box.show_all()
choose.set_extra_widget(box)
# Always add automatic (macth all files) filter
mime_filter = gtk.FileFilter()
@ -463,10 +479,18 @@ class NewSaveasDbPrompter:
filename = choose.get_filename()
if filename == None:
continue
os.system('touch %s' % filename)
filetype = get_mime_type(filename)
filetype = type_selector.get_value()
if filetype == 'auto':
os.system('touch %s' % filename)
filetype = get_mime_type(filename)
(the_path,the_file) = os.path.split(filename)
choose.destroy()
if filetype not in [const.app_gramps,const.app_gramps_xml,
const.app_gedcom]:
QuestionDialog.ErrorDialog(_('Could not save file'),
_('Unknown file type: %(file_type)s') % {
'file_type' : filetype } )
return False
if filetype == const.app_gramps:
WriteGrdb.exportData(self.parent.db,filename,None,None)
self.parent.db.close()
@ -482,7 +506,7 @@ class NewSaveasDbPrompter:
self.parent.read_file(filename)
# Add the file to the recent items
RecentFiles.recent_files(filename,const.app_gramps)
self.parent.build_recent_menu()
self.parent.build_recent_menu()
return True
else:
choose.destroy()
@ -534,3 +558,49 @@ def open_native(parent,filename,filetype):
parent.build_recent_menu()
return success
class GrampsFormatWidget(gtk.ComboBox):
def __init__(self):
gtk.ComboBox.__init__(self,model=None)
def set(self,format_list):
self.store = gtk.ListStore(str)
self.set_model(self.store)
cell = gtk.CellRendererText()
self.pack_start(cell,True)
self.add_attribute(cell,'text',0)
self.format_list = format_list
for format,label in format_list:
self.store.append(row=[label])
self.set_active(0)
def get_value(self):
active = self.get_active()
if active < 0:
return None
return self.format_list[active][0]
def format_maker(formats):
"""
A factory function making format selection widgets.
Accepts a list of formats to include into selector.
The auto selection is always added as the first one.
The returned box contains both the label and the selector.
"""
format_list = [ ('auto',_('Automatically detected')) ]
for format in formats:
if _KNOWN_FORMATS.has_key(format):
format_list.append( (format,_KNOWN_FORMATS[format]) )
type_selector = GrampsFormatWidget()
type_selector.set(format_list)
box = gtk.HBox()
label = gtk.Label(_('Select file type:'))
box.pack_start(label,expand=False,fill=False,padding=6)
box.add(type_selector)
return (box,type_selector)