usawa

commit c31162f69a68d11b9f79f137733bcfab3eace569
parent b5fda6e33acaa6dc3c34098a917aa9f537c3b405
Author: Carlosokumu <carlosokumu254@gmail.com>
Date:   Sat,  7 Mar 2026 15:27:54 +0300

show toast message on export

Diffstat:
M
dummy/usawa/gui/main_window.py
 | 
105
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++--------------

1 file changed, 87 insertions(+), 18 deletions(-)
diff --git a/dummy/usawa/gui/main_window.py b/dummy/usawa/gui/main_window.py
@@ -2,51 +2,120 @@ import logging
 from usawa.service import UnixClient
 from usawa.core.entry_service import EntryService
 from usawa.storage.ledger_repository import LedgerRepository
-from gi.repository import Adw, Gtk
+from gi.repository import Adw, Gtk, Gio
 
 from usawa.gui.controllers.entry_controller import EntryController
 from usawa.gui.views.entry_list_view import EntryListView
+from datetime import datetime
 
 logg = logging.getLogger("gui.mainwindow")
 
-class UsawaMainWindow(Gtk.ApplicationWindow):
 
+class UsawaMainWindow(Adw.ApplicationWindow):
 
-    def __init__(self, application,ledger_path=None, **kwargs):
+    def __init__(self, application, ledger_path=None, **kwargs):
         super().__init__(application=application, **kwargs)
-        
+
         self.set_title("Usawa")
         self.set_default_size(1000, 600)
-        # Main box
-        main_box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=0)
-        self.set_child(main_box)
+
+        toolbar_view = Adw.ToolbarView()
+        self.set_content(toolbar_view)
+
+        header = Adw.HeaderBar()
+
+        menu_button = self._create_menu_button()
+        header.pack_end(menu_button)
+
+        toolbar_view.add_top_bar(header)
+
+        self.toast_overlay = Adw.ToastOverlay()
+        toolbar_view.set_content(self.toast_overlay)
 
         cfg = self.get_application().cfg
         self.client = UnixClient(path=cfg.get("SERVER_SOCKET_FILE_PATH"))
-        repository = LedgerRepository(ledger_path=ledger_path,unix_client=self.client,fs_path=cfg.get("FS_RESOLVER_STORE_PATH"))
-
+        repository = LedgerRepository(
+            ledger_path=ledger_path,
+            unix_client=self.client,
+            fs_path=cfg.get("FS_RESOLVER_STORE_PATH"),
+        )
         entry_service = EntryService(repository=repository)
         self.entry_controller = EntryController(entry_service=entry_service)
         self.entry_controller.add_entry_created_listener(self.refresh_entries)
 
-        # Navigation view
         self.nav_view = Adw.NavigationView()
-        main_box.append(self.nav_view)
-        
+        self.toast_overlay.set_child(self.nav_view)
+
         entry_list_page = self._create_entry_list_page()
         self.nav_view.add(entry_list_page)
 
+        self._setup_actions()
+
+    def _create_menu_button(self):
+        menu = Gio.Menu()
+        menu.append("Export Ledger", "app.export-ledger")
+
+        menu_button = Gtk.MenuButton()
+        menu_button.set_icon_name("open-menu-symbolic")
+        menu_button.set_menu_model(menu)
+        menu_button.set_tooltip_text("Main menu")
+
+        return menu_button
+
+    def _setup_actions(self):
+        export_action = Gio.SimpleAction.new("export-ledger", None)
+        export_action.connect("activate", lambda a, p: self._on_export_clicked())
+        self.get_application().add_action(export_action)
+
+    def _on_export_clicked(self):
+        file_dialog = Gtk.FileDialog()
+        file_dialog.set_title("Export Ledger to XML")
+        default_name = f"ledger_export_{datetime.now().strftime('%Y%m%d_%H%M%S')}.xml"
+        file_dialog.set_initial_name(default_name)
+
+        filters = Gio.ListStore.new(Gtk.FileFilter)
+
+        xml_filter = Gtk.FileFilter()
+        xml_filter.set_name("XML Files")
+        xml_filter.add_pattern("*.xml")
+        filters.append(xml_filter)
+
+        file_dialog.set_filters(filters)
+        file_dialog.set_default_filter(xml_filter)
+
+        file_dialog.save(parent=self, callback=self._on_export_file_selected)
+
+    def _on_export_file_selected(self, dialog, result):
+        try:
+            file = dialog.save_finish(result)
+            if file:
+                file_path = file.get_path()
+                success, error_msg = self.entry_controller.export_ledger(file_path)
+
+                if success:
+                    self._show_success_toast(f"Exported to {file_path}")
+                else:
+                    self._show_error_dialog("Export Failed", error_msg)
+        except Exception as e:
+            logg.debug(f"Export cancelled: {e}")
+
+    def _show_success_toast(self, message):
+        toast = Adw.Toast.new(message)
+        toast.set_timeout(3)
+        self.toast_overlay.add_toast(toast)
 
     def _create_entry_list_page(self):
-        page = Adw.NavigationPage(
-            title="Ledger Entries",
-            tag="entry-list"
-        )
+        page = Adw.NavigationPage(title="Ledger Entries", tag="entry-list")
         entries = []
-        self.entry_list_view = EntryListView(nav_view=self.nav_view,entry_controller=self.entry_controller,entries=entries,refresh_callback=self.refresh_entries)
+        self.entry_list_view = EntryListView(
+            nav_view=self.nav_view,
+            entry_controller=self.entry_controller,
+            entries=entries,
+            refresh_callback=self.refresh_entries,
+        )
         self.entry_list_view._load_entries()
         page.set_child(self.entry_list_view)
-        
+
         return page
 
     def refresh_entries(self):