added name attrib and try catch guard, cleaned up configs

src/core/widgets/move_substring.py

@@ -0,0 +1,100 @@
+# Python imports
+
+# Lib imports
+import gi
+gi.require_version('Gtk', '3.0')
+from gi.repository import Gtk
+
+# Application imports
+from mixins import CommonWidgetGeneratorMixin
+from mixins import CommonActionsMixin
+
+
+
+
+class MoveSubstring(Gtk.Box, CommonWidgetGeneratorMixin, CommonActionsMixin):
+    def __init__(self):
+        super(MoveSubstring, self).__init__()
+        self._name                = "Move Substring"
+
+        self.entry_from           = Gtk.Entry()
+        self.entry_to             = Gtk.Entry()
+        self.spin_button_from     = self._create_spinbutton_widget()
+        self.spin_button_to       = self._create_spinbutton_widget()
+        self.spin_button_insert_index = self._create_spinbutton_widget()
+
+        self.entry_from.set_hexpand(True)
+        self.entry_to.set_hexpand(True)
+        self.spin_button_from.set_hexpand(True)
+        self.spin_button_to.set_hexpand(True)
+        self.spin_button_from.set_sensitive(True)
+        self.spin_button_to.set_sensitive(True)
+        self.spin_button_insert_index.set_sensitive(True)
+
+        self.entry_from.set_placeholder_text("Substring Start...")
+        self.entry_to.set_placeholder_text("Substring End...")
+
+        data  = ["Using Sub String", "Using Index"]
+        self.store, self.combo_box  = self._create_combobox_widget(data)
+
+        self.add_widgets([self.entry_from, \
+                            self.entry_to, \
+                            self.spin_button_from, \
+                            self.spin_button_to, \
+                            self.spin_button_insert_index, \
+                            self.combo_box])
+        self.set_spacing(20)
+        self.show_all()
+
+        self.spin_button_from.hide()
+        self.spin_button_to.hide()
+
+
+    def run(self):
+        new_collection = []
+        itr            = self.combo_box.get_active_iter()
+        type           = self.store.get(itr, 0)[0]
+        to_changes     = event_system.emit_and_await("get-to")
+        insert_index   = self.spin_button_insert_index.get_value_as_int()
+
+        if type == "Using Sub String":
+            fsub = self.entry_from.get_text()
+            tsub = self.entry_to.get_text()
+
+            print(f"From:  {fsub}\nTo:  {tsub}\Move To index: {insert_index}")
+            for name in to_changes:
+                try:
+                    startIndex = name.index(f"{fsub}")
+                    endIndex   = name.index(f"{tsub}") + 1
+                    toMove     = name[startIndex:endIndex]
+                    str1       = name.replace(toMove, '')
+                    new_collection.append(str1[:insert_index] + toMove + str1[insert_index:])
+                except Exception as e:
+                    new_collection.append(name)
+        if type == "Using Index":
+            fsub = self.spin_button_from.get_value_as_int()
+            tsub = self.spin_button_to.get_value_as_int()
+
+            print(f"From:  {fsub}\nTo:  {tsub}")
+            for name in to_changes:
+                toMove   = name[fsub:tsub]
+                str1       = name.replace(toMove, '')
+                new_collection.append(str1[:insert_index] + toMove + str1[insert_index:])
+
+        event_system.emit("set-to", (new_collection,))
+        event_system.emit("update-to")
+
+    def _combo_box_changed(self, widget, eve=None):
+        itr  = widget.get_active_iter()
+        type = self.store.get(itr, 0)[0]
+
+        if type == "Using Sub String":
+            self.entry_from.show()
+            self.entry_to.show()
+            self.spin_button_from.hide()
+            self.spin_button_to.hide()
+        else:
+            self.entry_from.hide()
+            self.entry_to.hide()
+            self.spin_button_from.show()
+            self.spin_button_to.show()