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Event system logic rework

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itdominator
2022-09-29 17:22:33 -05:00
parent a7fbc6eadb
commit ded86b81ec
15 changed files with 102 additions and 185 deletions
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32
plugins/vod_thumbnailer/plugin.py
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@@ -42,7 +42,6 @@ class Plugin(PluginBase):
self._file_name = None
self._file_location = None
self._file_hash = None
self._state = None
def get_ui_element(self):
@@ -51,8 +50,6 @@ class Plugin(PluginBase):
return button
def run(self):
self._module_event_observer()
self._builder = Gtk.Builder()
self._builder.add_from_file(self._GLADE_FILE)
@@ -78,20 +75,19 @@ class Plugin(PluginBase):
@threaded
def _show_thumbnailer_page(self, widget=None, eve=None):
self._event_system.push_gui_event([self.name, "get_current_state", ()])
self.wait_for_fm_message()
self._event_system.post_event("get_current_state", None)
state = self._event_message
state = self._fm_state
self._event_message = None
GLib.idle_add(self._process_changes, (state))
def _process_changes(self, state):
self._state = None
self._fm_state = None
if len(state.selected_files) == 1:
if state.selected_files[0].lower().endswith(state.tab.fvideos):
self._state = state
self._fm_state = state
self._set_ui_data()
response = self._thumbnailer_dialog.run()
if response in [Gtk.ResponseType.CLOSE, Gtk.ResponseType.DELETE_EVENT]:
@@ -103,32 +99,32 @@ class Plugin(PluginBase):
file = self._file_name.get_text()
dir = self._file_location.get_text()
file_hash = self._file_hash.get_text()
hash_img_pth = f"{self._state.tab.ABS_THUMBS_PTH}/{file_hash}.jpg"
hash_img_pth = f"{self._fm_state.tab.ABS_THUMBS_PTH}/{file_hash}.jpg"
try:
os.remove(hash_img_pth) if os.path.isfile(hash_img_pth) else ...
self._state.tab.create_thumbnail(dir, file, f"{scrub_percent}%")
self._fm_state.tab.create_thumbnail(dir, file, f"{scrub_percent}%")
preview_pixbuf = GdkPixbuf.Pixbuf.new_from_file(hash_img_pth)
self._thumbnail_preview_img.set_from_pixbuf(preview_pixbuf)
img_pixbuf = self._state.tab.create_scaled_image(hash_img_pth)
tree_pth = self._state.icon_grid.get_selected_items()[0]
itr = self._state.store.get_iter(tree_pth)
pixbuff = self._state.store.get(itr, 0)[0]
self._state.store.set(itr, 0, img_pixbuf)
img_pixbuf = self._fm_state.tab.create_scaled_image(hash_img_pth)
tree_pth = self._fm_state.icon_grid.get_selected_items()[0]
itr = self._fm_state.store.get_iter(tree_pth)
pixbuff = self._fm_state.store.get(itr, 0)[0]
self._fm_state.store.set(itr, 0, img_pixbuf)
except Exception as e:
print(repr(e))
print("Couldn't regenerate thumbnail!")
def _set_ui_data(self):
uri = self._state.selected_files[0]
path = self._state.tab.get_current_directory()
uri = self._fm_state.selected_files[0]
path = self._fm_state.tab.get_current_directory()
parts = uri.split("/")
file_hash = hashlib.sha256(str.encode(uri)).hexdigest()
hash_img_pth = f"{self._state.tab.ABS_THUMBS_PTH}/{file_hash}.jpg"
hash_img_pth = f"{self._fm_state.tab.ABS_THUMBS_PTH}/{file_hash}.jpg"
preview_pixbuf = GdkPixbuf.Pixbuf.new_from_file(hash_img_pth)
self._thumbnail_preview_img.set_from_pixbuf(preview_pixbuf)