initial push

src/controller/widgets/Remove.py

@@ -0,0 +1,55 @@
+# Python imports
+
+# Lib imports
+import gi
+gi.require_version('Gtk', '3.0')
+from gi.repository import Gtk
+
+# Application imports
+from mixins import CommonActionsMixin
+
+
+class Remove(Gtk.Box, CommonActionsMixin):
+    def __init__(self):
+        super(Remove, self).__init__()
+
+        label           = Gtk.Label(label="Remove:  ")
+        self.entry_from = Gtk.Entry()
+
+        data  = ["All", "Word Start", "Word End", "First Instance", "Last Instance", "RegEx"]
+        self.store, self.combo_box  = self._create_combobox_widget(data)
+
+        self.entry_from.set_hexpand(True)
+        self.entry_from.set_placeholder_text("Remove...")
+
+        self.add_widgets([label, self.entry_from, self.combo_box])
+        self.set_spacing(20)
+        self.show_all()
+
+
+    def run(self):
+        from_str = self.entry_from.get_text()
+        if from_str:
+            new_collection = []
+            itr            = self.combo_box.get_active_iter()
+            type           = self.store.get(itr, 0)[0]
+            print(f"To Remove:  {from_str}")
+
+            if type == "All":
+                for name in event_system.to_changes:
+                    new_collection.append(name.replace(from_str, ''))
+            if type == "Word Start":
+                print("Stub...")
+            if type == "Word End":
+                print("Stub...")
+            if type == "First Instance":
+                for name in event_system.to_changes:
+                    new_collection.append( name.replace(from_str, "", 1) )
+            if type == "Last Instance":
+                for name in event_system.to_changes:
+                    new_collection.append( self._replace_last(name, from_str, "") )
+            if type == "RegEx":
+                print("Stub...")
+
+            event_system.to_changes = new_collection
+            event_system.push_gui_event(["update-to", self, ()])