refactored mixins; made db optional through commenting out; webkit settings externalized

src/libs/mixins/ipc_signals_mixin.py

@@ -0,0 +1,20 @@
+# Python imports
+
+# Lib imports
+
+# Application imports
+
+
+
+
+class IPCSignalsMixin:
+    """ IPCSignalsMixin handle messages from another starting solarfm process. """
+
+    def print_to_console(self, message=None):
+        logger.debug(message)
+
+    def handle_file_from_ipc(self, path: str) -> None:
+        logger.debug(f"File From IPC: {path}")
+
+    def handle_dir_from_ipc(self, path: str) -> None:
+        logger.debug(f"Dir From IPC: {path}")

src/libs/mixins/keyboard_signals_mixin.py

@@ -0,0 +1,98 @@
+# Python imports
+import re
+
+# Lib imports
+import gi
+gi.require_version('Gtk', '3.0')
+gi.require_version('Gdk', '3.0')
+from gi.repository import Gtk
+from gi.repository import Gdk
+
+# Application imports
+
+
+
+valid_keyvalue_pat = re.compile(r"[a-z0-9A-Z-_\[\]\(\)\| ]")
+
+
+
+class KeyboardSignalsMixin:
+    """ KeyboardSignalsMixin keyboard hooks controller. """
+
+    # TODO: Need to set methods that use this to somehow check the keybindings state instead.
+    def unset_keys_and_data(self, widget = None, eve = None):
+        self.ctrl_down    = False
+        self.shift_down   = False
+        self.alt_down     = False
+
+    def unmap_special_keys(self, keyname):
+        if "control" in keyname:
+            self.ctrl_down    = False
+        if "shift" in keyname:
+            self.shift_down   = False
+        if "alt" in keyname:
+            self.alt_down     = False
+
+    def on_global_key_press_controller(self, eve, user_data):
+        keyname = Gdk.keyval_name(user_data.keyval).lower()
+        modifiers = Gdk.ModifierType(user_data.get_state() & ~Gdk.ModifierType.LOCK_MASK)
+
+        self.was_midified_key = True if modifiers != 0 else False
+
+        if keyname.replace("_l", "").replace("_r", "") in ["control", "alt", "shift"]:
+            if "control" in keyname:
+                self.ctrl_down    = True
+            if "shift" in keyname:
+                self.shift_down   = True
+            if "alt" in keyname:
+                self.alt_down     = True
+
+    def on_global_key_release_controller(self, widget, event):
+        """ Handler for keyboard events """
+        keyname   = Gdk.keyval_name(event.keyval).lower()
+        modifiers = Gdk.ModifierType(event.get_state() & ~Gdk.ModifierType.LOCK_MASK)
+
+        if keyname.replace("_l", "").replace("_r", "") in ["control", "alt", "shift"]:
+            should_return = self.was_midified_key and (self.ctrl_down or self.shift_down or self.alt_down)
+            self.unmap_special_keys(keyname)
+
+            if should_return:
+                self.was_midified_key = False
+                return
+
+        mapping = keybindings.lookup(event)
+        logger.debug(f"on_global_key_release_controller > key > {keyname}")
+        logger.debug(f"on_global_key_release_controller > keyval > {event.keyval}")
+        logger.debug(f"on_global_key_release_controller > mapping > {mapping}")
+
+        if mapping:
+            self.handle_mapped_key_event(mapping)
+        else:
+            self.handle_as_key_event_scope(mapping)
+
+    def handle_mapped_key_event(self, mapping):
+        try:
+            self.handle_as_controller_scope()
+        except Exception:
+            self.handle_as_plugin_scope(mapping)
+
+    def handle_as_controller_scope(self, mapping):
+        getattr(self, mapping)()
+
+    def handle_as_plugin_scope(self, mapping):
+        if "||" in mapping:
+            sender, eve_type = mapping.split("||")
+        else:
+            sender = ""
+            eve_type = mapping
+
+        self.handle_as_key_event_system(sender, eve_type)
+
+    def handle_as_key_event_scope(self, mapping):
+        logger.debug(f"on_global_key_release_controller > key > {keyname}")
+
+        if self.ctrl_down and not keyname in ["1", "kp_1", "2", "kp_2", "3", "kp_3", "4", "kp_4"]:
+            self.handle_key_event_system(None, mapping)
+
+    def handle_key_event_system(self, sender, eve_type):
+        event_system.emit(eve_type)

src/libs/settings_manager/other/__init__.py

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+"""
+    Settings Other module
+"""

src/libs/settings_manager/other/webkit_ui_settings.py

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+# Python imports
+
+# Lib imports
+import gi
+gi.require_version('WebKit2', '4.0')
+from gi.repository import WebKit2
+
+# Application imports
+
+
+
+class WebkitUISettings(WebKit2.Settings):
+    def __init__(self):
+        super(WebkitUISettings, self).__init__()
+        
+        self._set_default_settings()
+
+
+    # Note: Highly insecure setup but most "app" like setup I could think of.
+    #       Audit heavily any scripts/links ran/clicked under this setup! 
+    def _set_default_settings(self):
+        self.set_enable_xss_auditor(True)
+        self.set_enable_hyperlink_auditing(True)
+        # self.set_enable_xss_auditor(False)
+        # self.set_enable_hyperlink_auditing(False)
+        self.set_allow_file_access_from_file_urls(True)
+        self.set_allow_universal_access_from_file_urls(True)
+
+        self.set_enable_page_cache(False)
+        self.set_enable_offline_web_application_cache(False)
+        self.set_enable_html5_local_storage(False)
+        self.set_enable_html5_database(False)
+
+        self.set_enable_fullscreen(False)
+        self.set_print_backgrounds(False)
+        self.set_enable_tabs_to_links(False)
+        self.set_enable_developer_extras(True)
+        self.set_enable_webrtc(True)
+        self.set_enable_webaudio(True)
+        self.set_enable_accelerated_2d_canvas(True)
+
+        self.set_user_agent(f"{app_name}")