extending builder; format cleanup; dereference attempt

src/versions/solarfm-0.0.1/solarfm/core/controller.py

@@ -77,7 +77,6 @@ class Controller(UIMixin, SignalsMixins, Controller_Data):
         event_system.subscribe("set_clipboard_data", self.set_clipboard_data)
 
     def _load_glade_file(self):
-        self.builder = Gtk.Builder()
         self.builder.add_from_file( settings_manager.get_glade_file() )
         self.builder.expose_object("main_window", self.window)
 

src/versions/solarfm-0.0.1/solarfm/core/controller_data.py

@@ -35,13 +35,39 @@ class State:
     user_pass_dialog: type  = None
 
 
+
+class SFMBuilder(Gtk.Builder):
+    """docstring for SFMBuilder."""
+
+    def __init__(self):
+        super(SFMBuilder, self).__init__()
+
+        self.objects = {}
+
+    def get_object(self, id: str, use_gtk: bool = True) -> any:
+        if not use_gtk:
+            return self.objects[id]
+
+        return super(SFMBuilder, self).get_object(id)
+
+    def expose_object(self, id: str, object: any, use_gtk: bool = True) -> None:
+        if not use_gtk:
+            self.objects[id] = object
+        else:
+            super(SFMBuilder, self).expose_object(id, object)
+
+    def dereference_object(self, id: str) -> None:
+        del self.objects[id]
+
+
+
 class Controller_Data:
     """ Controller_Data contains most of the state of the app at ay given time. It also has some support methods. """
     __slots__ = "settings", "builder", "logger", "keybindings", "trashman", "fm_controller", "window", "window1", "window2", "window3", "window4"
 
     def _setup_controller_data(self) -> None:
         self.window        = settings_manager.get_main_window()
-        self.builder       = None
+        self.builder       = SFMBuilder()
         self.core_widget   = None
 
         self._load_glade_file()
@@ -88,7 +114,7 @@ class Controller_Data:
         state.notebooks        = self.notebooks
         state.wid, state.tid   = self.fm_controller.get_active_wid_and_tid()
         state.tab              = self.get_fm_window(state.wid).get_tab_by_id(state.tid)
-        state.icon_grid        = self.builder.get_object(f"{state.wid}|{state.tid}|icon_grid")
+        state.icon_grid        = self.builder.get_object(f"{state.wid}|{state.tid}|icon_grid", use_gtk = False)
         # state.icon_grid        = event_system.emit_and_await("get_files_view_icon_grid", (state.wid, state.tid))
         state.store            = state.icon_grid.get_model()
         state.message_dialog   = MessageWidget()

src/versions/solarfm-0.0.1/solarfm/core/mixins/signals/file_action_signals_mixin.py

@@ -68,7 +68,7 @@ class FileActionSignalsMixin:
         wid, tid  = tab_widget.split("|")
         notebook  = self.builder.get_object(f"window_{wid}")
         tab       = self.get_fm_window(wid).get_tab_by_id(tid)
-        icon_grid = self.builder.get_object(f"{wid}|{tid}|icon_grid")
+        icon_grid = self.builder.get_object(f"{wid}|{tid}|icon_grid", use_gtk = False)
         store     = icon_grid.get_model()
         _store, tab_widget_label = self.get_store_and_label_from_notebook(notebook, f"{wid}|{tid}")
 

src/versions/solarfm-0.0.1/solarfm/core/mixins/signals/keyboard_signals_mixin.py

@@ -74,7 +74,7 @@ class KeyboardSignalsMixin:
     def keyboard_close_tab(self):
         wid, tid  = self.fm_controller.get_active_wid_and_tid()
         notebook  = self.builder.get_object(f"window_{wid}")
-        scroll    = self.builder.get_object(f"{wid}|{tid}")
+        scroll    = self.builder.get_object(f"{wid}|{tid}", use_gtk = False)
         page      = notebook.page_num(scroll)
         tab       = self.get_fm_window(wid).get_tab_by_id(tid)
         watcher   = tab.get_dir_watcher()

src/versions/solarfm-0.0.1/solarfm/core/mixins/ui/grid_mixin.py

@@ -93,8 +93,8 @@ class GridMixin:
         scroll.add(grid)
         scroll.set_name(f"{wid}|{tab.get_id()}")
         grid.set_name(f"{wid}|{tab.get_id()}")
-        self.builder.expose_object(f"{wid}|{tab.get_id()}|icon_grid", grid)
-        self.builder.expose_object(f"{wid}|{tab.get_id()}", scroll)
+        self.builder.expose_object(f"{wid}|{tab.get_id()}|icon_grid", grid, use_gtk = False)
+        self.builder.expose_object(f"{wid}|{tab.get_id()}", scroll, use_gtk = False)
 
         return scroll, grid.get_store()
 

src/versions/solarfm-0.0.1/solarfm/core/mixins/ui/tab_mixin.py

@@ -17,7 +17,7 @@ from .grid_mixin import GridMixin
 class TabMixin(GridMixin):
     """docstring for TabMixin"""
 
-    def create_tab(self, wid=None, tid=None, path=None):
+    def create_tab(self, wid: int = None, tid: int = None, path: str = None):
         if not wid:
             wid, tid = self.fm_controller.get_active_wid_and_tid()
 
@@ -60,7 +60,7 @@ class TabMixin(GridMixin):
         tab_box   = button.get_parent()
         wid       = int(notebook.get_name()[-1])
         tid       = self.get_id_from_tab_box(tab_box)
-        scroll    = self.builder.get_object(f"{wid}|{tid}")
+        scroll    = self.builder.get_object(f"{wid}|{tid}", use_gtk = False)
         icon_grid = scroll.get_children()[0]
         store     = icon_grid.get_store()
         tab       = self.get_fm_window(wid).get_tab_by_id(tid)
@@ -69,6 +69,9 @@ class TabMixin(GridMixin):
         watcher.cancel()
         self.get_fm_window(wid).delete_tab_by_id(tid)
 
+        self.builder.dereference_object(f"{wid}|{tid}|icon_grid")
+        self.builder.dereference_object(f"{wid}|{tid}")
+
         store.clear()
         # store.run_dispose()
         icon_grid.destroy()

src/versions/solarfm-0.0.1/solarfm/core/widgets/files_view/files_widget.py

@@ -64,7 +64,7 @@ class FilesWidget(FileActionSignalsMixin, WindowMixin):
 
     def _get_files_view_icon_grid(self, win_index = None, tid = None):
         if win_index == str(self.INDEX):
-            return self.builder.get_object(f"{self.INDEX}|{tid}|icon_grid")
+            return self.builder.get_object(f"{self.INDEX}|{tid}|icon_grid", use_gtk = False)
 
 
     def set_fm_controller(self, _fm_controller):

src/versions/solarfm-0.0.1/solarfm/core/widgets/files_view/grid_mixin.py

@@ -59,7 +59,6 @@ class GridMixin:
         icon = tab.create_icon(dir, file)
         itr  = store.get_iter(i)
         store.set_value(itr, 0, icon)
-        return 1
 
     def create_icons_generator(self, tab, dir, files):
         for file in files:
@@ -94,8 +93,8 @@ class GridMixin:
         scroll.add(grid)
         scroll.set_name(f"{wid}|{tab.get_id()}")
         grid.set_name(f"{wid}|{tab.get_id()}")
-        self.builder.expose_object(f"{wid}|{tab.get_id()}|icon_grid", grid)
-        self.builder.expose_object(f"{wid}|{tab.get_id()}", scroll)
+        self.builder.expose_object(f"{wid}|{tab.get_id()}|icon_grid", grid, use_gtk = False)
+        self.builder.expose_object(f"{wid}|{tab.get_id()}", scroll, use_gtk = False)
 
         return scroll, grid.get_store()
 

src/versions/solarfm-0.0.1/solarfm/core/widgets/files_view/tab_mixin.py

@@ -17,7 +17,7 @@ from .grid_mixin import GridMixin
 class TabMixin(GridMixin):
     """docstring for TabMixin"""
 
-    def create_tab(self, wid=None, tid=None, path=None):
+    def create_tab(self, wid: int = None, tid: int = None, path: str = None):
         if not wid:
             wid, tid = self.fm_controller.get_active_wid_and_tid()
 
@@ -62,7 +62,7 @@ class TabMixin(GridMixin):
         tab_box   = button.get_parent()
         wid       = int(notebook.get_name()[-1])
         tid       = self.get_id_from_tab_box(tab_box)
-        scroll    = self.builder.get_object(f"{wid}|{tid}")
+        scroll    = self.builder.get_object(f"{wid}|{tid}", use_gtk = False)
         icon_grid = scroll.get_children()[0]
         store     = icon_grid.get_model()
         tab       = self.get_fm_window(wid).get_tab_by_id(tid)
@@ -71,6 +71,9 @@ class TabMixin(GridMixin):
         watcher.cancel()
         self.get_fm_window(wid).delete_tab_by_id(tid)
 
+        self.builder.dereference_object(f"{wid}|{tid}|icon_grid")
+        self.builder.dereference_object(f"{wid}|{tid}")
+
         store.clear()
         # store.run_dispose()
         icon_grid.destroy()