Native gui: implement data lists for all modules

yms/view/maintenance.py

@@ -5,15 +5,56 @@ import gi
 gi.require_version("Gtk", "3.0")
 from gi.repository import Gtk
 
+from .view import View
 from yms import gtkutils, combobox, treeview
+from yms.model import maintenance
 
-class MaintenanceView:
+class MaintenanceView(View):
 
     def __init__(self, context):
-        self.title = _("Maintenance")
-        builder = Gtk.Builder()
-        builder.set_translation_domain(context.textdomain)
-        builder.add_from_file(os.path.join(context.ui_path, "maintenance.ui"))
-        builder.connect_signals(self)
-        self.topwidget = builder.get_object("topobject")
-        gtkutils.init_named_controls(self, builder)
+        super().__init__(context, _("Maintenance"), "maintenance.ui")
+
+        self.maint = maintenance.Maintenance(context.db) # current record
+        self.newrecord = False
+
+        self.lst_maintenance = Gtk.ListStore(int, str, str, str)
+        sql = (
+            "SELECT m.maintid, m.activities, e.ename, m.remarks "
+            "FROM maintenance AS m LEFT OUTER JOIN equipment AS e USING (eid) "
+            "WHERE m.vid=%s "
+            "ORDER BY m.maintid"
+            )
+        self.db.cur.execute(sql, (context.vessel.vid,))
+        for row in self.db.cur.fetchall():
+            self.lst_maintenance.append(row)
+
+        treeview.add_column(self.tree['maintenance'], _('ID'), 0)
+        treeview.add_column(self.tree['maintenance'], _('Activities'), 1)
+        treeview.add_column(self.tree['maintenance'], _('Equipment'), 2)
+        treeview.add_column(self.tree['maintenance'], _('Remarks'), 3)
+        self.tree['maintenance'].set_model(self.lst_maintenance)
+
+    # buttons on list page
+    def on_but_new_clicked(self, widget):
+        self.topwidget.set_visible_child(self.box['maint_edit'])
+
+    def on_but_edit_clicked(self, widget):
+        self.topwidget.set_visible_child(self.box['maint_edit'])
+
+    def on_but_detail_clicked(self, widget):
+        self.topwidget.set_visible_child(self.box['maintv_detail'])
+
+    # buttons on detail page
+    # edit2 uses edit callback
+    def on_but_close_clicked(self, widget):
+        self.topwidget.set_visible_child(self.box['maintenance'])
+
+    def on_but_delete_clicked(self, widget):
+        self.topwidget.set_visible_child(self.box['maintenance'])
+
+    # buttons on edit page
+    def on_but_save_clicked(self, widget):
+        pass
+
+    def on_but_cancel_clicked(self, widget):
+        self.topwidget.set_visible_child(self.box['maintenance'])