feat: add emitter

dzgui/views/components/connect_panel.py

@@ -20,6 +20,9 @@ class LanPanel(Gtk.Frame):
         super().__init__(margin_top=10, margin_bottom=5)
 
         # TODO: hide lan panel on other tabs
+        self.controller = controller
+        self.emitter = controller.get_emitter()
+
         label = BoldLabel(lan_panel.heading)
         self.set_label_widget(label)
 
@@ -30,6 +33,7 @@ class LanPanel(Gtk.Frame):
         self.scan = Gtk.Button(label=lan_panel.scan_button)
 
         self.entry.connect("string_validated", self._on_port_validated)
+        self.emitter.connect("request_lan_entry_focus", lambda _: self.entry.grab_focus())
         radio1.connect("toggled", self._on_radio_toggled)
 
         self.grid = Gtk.Grid(margin=10, vexpand=False, column_spacing=15, row_spacing=5)
@@ -91,6 +95,7 @@ class AddPanel(Gtk.Frame):
         super().__init__(margin_top=10, margin_bottom=5)
 
         self.controller = controller
+        self.emitter = controller.get_emitter()
         self.classname = "invalid-entry"
 
         label = BoldLabel("Connect")
@@ -103,6 +108,7 @@ class AddPanel(Gtk.Frame):
 
         self.entry = IpEntry(controller)
         self.entry.connect("string_validated", self._on_ip_validated)
+        self.emitter.connect("request_ip_entry_focus", lambda _: self.entry.grab_focus())
 
         self.grid = Gtk.Grid(margin=10, vexpand=False, column_spacing=15, row_spacing=5)
         self.grid.attach(self.entry, 0, 0, COLS, ROWS)

dzgui/views/components/entry.py

@@ -47,6 +47,8 @@ class ValidatedEntry(Gtk.Entry):
         self.set_validation_func(func)
         self.controller = controller
 
+        self.emitter = self.controller.get_emitter()
+
         self.classname = "invalid-entry"
         self.connect("key-press-event", self._on_entry_keypress)
         self.connect("changed", self._on_text_changed)
@@ -57,6 +59,7 @@ class ValidatedEntry(Gtk.Entry):
 
     def mark_valid(self) -> None:
         self.emit("string_validated", True)
+        self.emitter.emit("widget_changed", self)
         remove_class(self, self.classname)
 
     def mark_invalid(self) -> None:

dzgui/views/components/filter_panel.py

@@ -36,6 +36,7 @@ class FilterPanel(Gtk.Box):
 
         self.controller = controller
         self.controller.register_widget("filters", self)
+        self.emitter = self.controller.get_emitter()
 
         map_store = self.controller.get_map_store()
 
@@ -84,6 +85,9 @@ class FilterPanel(Gtk.Box):
         self.keyword_entry.connect("activate", self._on_keyword_enter)
         self.keyword_entry.connect("key-press-event", self._on_keyword_keypress)
 
+        self.emitter.connect("request_keyword_focus", lambda _: self.keyword_entry.grab_focus())
+        self.emitter.connect("request_maps_focus", lambda _: self.maps_entry.grab_focus())
+
         completion = Gtk.EntryCompletion(inline_completion=True)
         completion.set_text_column(0)
         completion.set_minimum_key_length(1)