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* src/EditSource.py (display_references): Check for elapsed time

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and return control to the main loop after 0.1 sec from the idle
callback; convert callback to being able to store its state and
continue from the middle.


svn: r5366
This commit is contained in:
Alex Roitman
2005-11-06 10:36:47 +00:00
parent d8b729f326
commit fa066f35b6
2 changed files with 136 additions and 13 deletions
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6
gramps2/ChangeLog
View File

@@ -1,3 +1,9 @@
2005-11-06 Alex Roitman <shura@gramps-project.org>
* src/EditSource.py (display_references): Check for elapsed time
and return control to the main loop after 0.1 sec from the idle
callback; convert callback to being able to store its state and
continue from the middle.
2005-11-05 Alex Roitman <shura@gramps-project.org> 2005-11-05 Alex Roitman <shura@gramps-project.org>
* src/PluginMgr.py: Add the optional argument indicating the * src/PluginMgr.py: Add the optional argument indicating the
unsupported status to all registrations. unsupported status to all registrations.

143
gramps2/src/EditSource.py
View File

@@ -27,6 +27,7 @@
#------------------------------------------------------------------------- #-------------------------------------------------------------------------
from gettext import gettext as _ from gettext import gettext as _
import gc import gc
import time
#------------------------------------------------------------------------- #-------------------------------------------------------------------------
# #
@@ -190,10 +191,17 @@ class EditSource:
self.top.set_transient_for(parent_window) self.top.set_transient_for(parent_window)
self.add_itself_to_menu() self.add_itself_to_menu()
self.top.show() self.top.show()
self.person_list = []
self.family_list = []
self.event_list = []
self.place_list = []
self.source_list = []
self.media_list = []
if self.ref_not_loaded: if self.ref_not_loaded:
self.ref_not_loaded = 0 self.ref_not_loaded = 0
Utils.temp_label(self.refs_label,self.top) Utils.temp_label(self.refs_label,self.top)
gobject.idle_add(self.display_references) self.cursor_type = None
gobject.idle_add(self.disp_references)
self.data_sel = self.datalist.get_selection() self.data_sel = self.datalist.get_selection()
def on_add_data_clicked(self,widget): def on_add_data_clicked(self,widget):
@@ -302,13 +310,108 @@ class EditSource:
ImageSelect.GlobalMediaProperties(self.db,media,self) ImageSelect.GlobalMediaProperties(self.db,media,self)
def display_references(self): def display_references(self):
ct = time.time()
(person_list,family_list,event_list, source_handle = self.source.get_handle()
place_list,source_list,media_list
) = Utils.get_source_referents(self.source.get_handle(),self.db)
any = person_list or family_list or event_list \ if not self.cursor_type:
or place_list or source_list or media_list self.cursor_type = 'Person'
self.cursor = self.db.get_person_cursor()
self.data = self.cursor.first()
if self.cursor_type == 'Person':
while self.data:
handle,val = self.data
obj = RelLib.Person()
obj.unserialize(val)
if obj.has_source_reference(source_handle):
self.person_list.append(handle)
self.data = self.cursor.next()
if time.time() - ct > 0.1:
return True
self.cursor.close()
self.cursor_type = 'Family'
self.cursor = self.db.get_family_cursor()
self.data = self.cursor.first()
if self.cursor_type == 'Family':
while self.data:
handle,val = self.data
obj = RelLib.Family()
obj.unserialize(val)
if obj.has_source_reference(source_handle):
self.family_list.append(handle)
self.data = self.cursor.next()
if time.time() - ct > 0.1:
return True
self.cursor.close()
self.cursor_type = 'Event'
self.cursor = self.db.get_event_cursor()
self.data = self.cursor.first()
if self.cursor_type == 'Event':
while self.data:
handle,val = self.data
obj = RelLib.Event()
obj.unserialize(val)
if obj.has_source_reference(source_handle):
self.event_list.append(handle)
self.data = self.cursor.next()
if time.time() - ct > 0.1:
return True
self.cursor.close()
self.cursor_type = 'Place'
self.cursor = self.db.get_place_cursor()
self.data = self.cursor.first()
if self.cursor_type == 'Place':
while self.data:
handle,val = self.data
obj = RelLib.Place()
obj.unserialize(val)
if obj.has_source_reference(source_handle):
self.place_list.append(handle)
self.data = self.cursor.next()
if time.time() - ct > 0.1:
return True
self.cursor.close()
self.cursor_type = 'Source'
self.cursor = self.db.get_source_cursor()
self.data = self.cursor.first()
if self.cursor_type == 'Source':
while self.data:
handle,val = self.data
obj = RelLib.Source()
obj.unserialize(val)
if obj.has_source_reference(source_handle):
self.source_list.append(handle)
self.data = self.cursor.next()
if time.time() - ct > 0.1:
return True
self.cursor.close()
self.cursor_type = 'Media'
self.cursor = self.db.get_media_cursor()
self.data = self.cursor.first()
if self.cursor_type == 'Media':
while self.data:
handle,val = self.data
obj = RelLib.MediaObject()
obj.unserialize(val)
if obj.has_source_reference(source_handle):
self.media_list.append(handle)
self.data = self.cursor.next()
if time.time() - ct > 0.1:
return True
self.cursor.close()
any = self.person_list or self.family_list or self.event_list \
or self.place_list or self.source_list or self.media_list
slist = self.top_window.get_widget('slist') slist = self.top_window.get_widget('slist')
@@ -316,37 +419,37 @@ class EditSource:
self.model = ListModel.ListModel(slist,titles,event_func=self.button_press) self.model = ListModel.ListModel(slist,titles,event_func=self.button_press)
for handle in person_list: for handle in self.person_list:
person = self.db.get_person_from_handle(handle) person = self.db.get_person_from_handle(handle)
name = self.name_display(person) name = self.name_display(person)
gramps_id = person.get_gramps_id() gramps_id = person.get_gramps_id()
self.model.add([_("Person"),gramps_id,name],(0,handle)) self.model.add([_("Person"),gramps_id,name],(0,handle))
for handle in family_list: for handle in self.family_list:
family = self.db.get_family_from_handle(handle) family = self.db.get_family_from_handle(handle)
name = Utils.family_name(family,self.db) name = Utils.family_name(family,self.db)
gramps_id = family.get_gramps_id() gramps_id = family.get_gramps_id()
self.model.add([_("Family"),gramps_id,name],(1,handle)) self.model.add([_("Family"),gramps_id,name],(1,handle))
for handle in event_list: for handle in self.event_list:
event = self.db.get_event_from_handle(handle) event = self.db.get_event_from_handle(handle)
name = event.get_name() name = event.get_name()
gramps_id = event.get_gramps_id() gramps_id = event.get_gramps_id()
self.model.add([_("Event"),gramps_id,name],(2,handle)) self.model.add([_("Event"),gramps_id,name],(2,handle))
for handle in place_list: for handle in self.place_list:
place = self.db.get_place_from_handle(handle) place = self.db.get_place_from_handle(handle)
name = place.get_title() name = place.get_title()
gramps_id = place.get_gramps_id() gramps_id = place.get_gramps_id()
self.model.add([_("Place"),gramps_id,name],(3,handle)) self.model.add([_("Place"),gramps_id,name],(3,handle))
for handle in source_list: for handle in self.source_list:
source = self.db.get_source_from_handle(handle) source = self.db.get_source_from_handle(handle)
name = source.get_title() name = source.get_title()
gramps_id = source.get_gramps_id() gramps_id = source.get_gramps_id()
self.model.add([_("Source"),gramps_id,name],(4,handle)) self.model.add([_("Source"),gramps_id,name],(4,handle))
for handle in media_list: for handle in self.media_list:
media = self.db.get_object_from_handle(handle) media = self.db.get_object_from_handle(handle)
name = media.get_description() name = media.get_description()
gramps_id = media.get_gramps_id() gramps_id = media.get_gramps_id()
@@ -359,6 +462,14 @@ class EditSource:
self.ref_not_loaded = 0 self.ref_not_loaded = 0
self.person_list = []
self.family_list = []
self.event_list = []
self.place_list = []
self.source_list = []
self.media_list = []
return False
def on_source_apply_clicked(self,obj): def on_source_apply_clicked(self,obj):
title = unicode(self.title.get_text()) title = unicode(self.title.get_text())
@@ -414,6 +525,12 @@ class EditSource:
elif page == 3 and self.ref_not_loaded: elif page == 3 and self.ref_not_loaded:
self.ref_not_loaded = 0 self.ref_not_loaded = 0
Utils.temp_label(self.refs_label,self.top) Utils.temp_label(self.refs_label,self.top)
self.person_list = []
self.family_list = []
self.event_list = []
self.place_list = []
self.source_list = []
self.media_list = []
gobject.idle_add(self.display_references) gobject.idle_add(self.display_references)
text = unicode(self.notes_buffer.get_text(self.notes_buffer.get_start_iter(), text = unicode(self.notes_buffer.get_text(self.notes_buffer.get_start_iter(),
self.notes_buffer.get_end_iter(),False)) self.notes_buffer.get_end_iter(),False))