# HG changeset patch
# User Goffi <goffi@goffi.org>
# Date 1698240282 -7200
# Node ID bbef1a4135155b4c0b08f7af66cbe63ae68d4ea6
# Parent  fe0bdc4765762d0705b84fbfa7ac7def1bf89745
core (main): add methods to deleted notifications:

This will be used notably in Calls feature to remove a notification if an incoming call is
cancelled before being handler by user.

rel 425

diff -r fe0bdc476576 -r bbef1a413515 libervia/desktop_kivy/core/cagou_main.py
--- a/libervia/desktop_kivy/core/cagou_main.py	Wed Oct 25 15:22:19 2023 +0200
+++ b/libervia/desktop_kivy/core/cagou_main.py	Wed Oct 25 15:24:42 2023 +0200
@@ -111,6 +111,12 @@
     def add_notif(self, callback, *args, **kwargs):
         self.notifs.append((callback, args, kwargs))
 
+    def del_notif(self, callback, *args, **kwargs):
+        try:
+            self.notifs.remove((callback, args, kwargs))
+        except ValueError:
+            log.debug("The notification to delete doesn't exist anymore.")
+
 
 class Note(Label):
     title = properties.StringProperty()
@@ -207,6 +213,10 @@
         app = App.get_running_app()
         self.notifs_icon.add_notif(app.host.show_extra_ui, widget=widget)
 
+    def del_notif_widget(self, widget):
+        app = App.get_running_app()
+        self.notifs_icon.del_notif(app.host.show_extra_ui, widget=widget)
+
     def _display_next_note(self, __=None):
         screen = Screen()
         try:
@@ -285,6 +295,9 @@
     def add_notif_widget(self, widget):
         self.head_widget.add_notif_widget(widget)
 
+    def del_notif_widget(self, widget):
+        self.head_widget.del_notif_widget(widget)
+
 
 class LiberviaDesktopKivyApp(App):
     """Kivy App for LiberviaDesktopKivy"""
@@ -458,7 +471,8 @@
         self._plg_wids = []
         # transfer widgets plugins
         self._plg_wids_transfer = []
-        self._import_plugins()
+
+        Clock.schedule_once(lambda __: self._import_plugins(), 0)
         # visible widgets by classes
         self._visible_widgets = {}
         # used to keep track of last selected widget in "main" screen when changing
@@ -1042,6 +1056,16 @@
         """
         self.app.root.add_notif_widget(widget)
 
+    def del_notif_widget(self, widget):
+        """del a notification with a Kivy widget attached
+
+        @param widget(kivy.uix.Widget): widget to attach to notification
+        """
+        if self.selected_widget == widget:
+            self.close_ui()
+        else:
+            self.app.root.del_notif_widget(widget)
+
     def show_ui(self, ui):
         """show a XMLUI"""
         self.app.root.change_widget(ui, "xmlui")
@@ -1057,6 +1081,7 @@
         self.selected_widget = widget
 
     def close_ui(self):
+        """Close current UI in extra screen"""
         self.app.root.show()
         self.selected_widget = self._selected_widget_main
         self._selected_widget_main = None
@@ -1089,6 +1114,7 @@
                                                              answer_data)
                                        )
             self.add_notif_widget(wid)
+            return wid
         else:
             log.warning(_("unknown dialog type: {dialog_type}").format(dialog_type=type))