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Threaded thumbnail generation rework

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itdominator
2021-11-14 00:49:17 -06:00
parent 188aadfa84
commit 41a8d18c01
1 changed files with 9 additions and 24 deletions
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33
src/versions/pyfm-0.0.1/PyFM/new/pyfm/signal_classes/mixins/WidgetMixin.py
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@@ -20,44 +20,29 @@ def threaded(fn):
class WidgetMixin:
# This feels ugly but I don't see a better option than itterating over the list.
# @threaded
# def load_store(self, view, store, save_state=True):
# store.clear()
# files = view.get_pixbuf_icon_str_combo()
#
# for data in files:
# store.append(data)
#
# if save_state:
# self.window_controller.save_state()
@threaded
def load_store(self, view, store, save_state=True):
store.clear()
dir = view.get_current_directory()
files = view.get_files()
for i, file in enumerate(files):
icon = Gtk.Image.new_from_file(view.DEFAULT_ICON).get_pixbuf()
store.append([icon, file[0]])
try:
self.create_icon(i, view, store, dir, file[0])
except Exception as e:
pass
generic_icon = Gtk.Image.new_from_file(view.DEFAULT_ICON).get_pixbuf()
store.append([generic_icon, file[0]])
self.create_icon(i, view, store, dir, file[0])
if save_state:
self.window_controller.save_state()
@threaded
def create_icon(self, i, view, store, dir, file):
GLib.idle_add(self.update_store, (i, view, store, dir, file,))
try:
icon = view.create_icon(dir, file).get_pixbuf()
GLib.idle_add(self.update_store, (i, store, icon,))
except Exception as e:
return
def update_store(self, item):
i, view, store, dir, file = item
icon = view.create_icon(dir, file).get_pixbuf()
i, store, icon = item
itr = store.get_iter(i)
store.set_value(itr, 0, icon)