confirm dialog

src/tt/tui/editor.py

@@ -1,3 +1,4 @@
+import datetime
 from textual.app import App
 from textual.widgets import (
     DataTable,
@@ -13,10 +14,7 @@ from ..utils import (
     get_text_from_editor,
 )
 from .keymodal import KeyModal
-from .modals import ChoiceModal
+from .modals import ChoiceModal, DateModal, ConfirmModal
-
-ELLIPSIS = "…"
-
 
 class NotifyValidationError(Exception):
     """will notify and continue if raised"""
@@ -77,6 +75,19 @@ class EnumColumnConfig(TableColumnConfig):
 
 
 
+class DateColumnConfig(TableColumnConfig):
+    def preprocess(self, val):
+        try:
+            return datetime.strptime(val, "%Y-%m-%d")
+        except ValueError:
+            raise NotifyValidationError("Invalid date format. Use YYYY-MM-DD")
+
+    def start_change(self, app, current_value):
+        app.push_screen(DateModal(current_value), app.apply_change)
+ELLIPSIS = "…"
+
+
+
 class TableEditor(App):
     CSS = """
     #footer {
@@ -148,7 +159,7 @@ class TableEditor(App):
         ("?", "show_keys", "show keybindings"),
     ]
 
-    def __init__(self, default_view="default"):
+    def __init__(self):
         super().__init__()
         self.filters = {}
         self.sort_string = ""  # TODO: default sort
@@ -226,7 +237,10 @@ class TableEditor(App):
             self.table.move_cursor(row=0, column=1)
 
     def action_delete_item(self):
-        if self.table.cursor_column == 0:
+        self.push_screen(ConfirmModal(f"delete ?"), self._delete_item_callback)
+
+    def _delete_item_callback(self, confirm):
+        if confirm and self.table.cursor_column == 0:
             cur_row = self.table.cursor_row
             item_id = int(self.table.get_cell_at((cur_row, 0)))
             # deletable items need a delete
@@ -243,6 +257,8 @@ class TableEditor(App):
                 continue
             val = self.filters.get(fc.field, fc.default)
             if val is not None:
+                if "," in val:
+                    val = val.split(",")[0] # TODO: fix hack for enums
                 prepopulated[fc.field] = val
 
         new_item = self.add_item_callback(**prepopulated)

src/tt/tui/modals.py

@@ -4,6 +4,34 @@ from textual.widgets import RadioSet, RadioButton, Label
 from .. import config
 from ..utils import get_color_enum
 
+class ConfirmModal(ModalScreen):
+    CSS = """
+    ConfirmModal {
+        align: center middle;
+        background: $primary 30%;
+    }
+    """
+
+    BINDINGS = [
+        ("y", "confirm", "Down"),
+        ("n,escape", "cancel", "cancel"),
+    ]
+
+    def __init__(self, message):
+        self.message = message
+        super().__init__()
+
+    def compose(self):
+        yield Label(self.message)
+        yield Label("(y)es")
+        yield Label("(n)o")
+
+    def action_confirm(self):
+        self.dismiss(True)
+
+    def action_cancel(self):
+        self.app.pop_screen()
+
 
 class ChoiceModal(ModalScreen):
     CSS = """

src/tt/tui/tasks.py

@@ -19,20 +19,9 @@ from .editor import (
     TableEditor,
     TableColumnConfig,
     EnumColumnConfig,
-    NotifyValidationError,
+    DateColumnConfig,
     ELLIPSIS,
 )
-from .modals import DateModal
-
-class DateColumnConfig(TableColumnConfig):
-    def preprocess(self, val):
-        try:
-            return datetime.strptime(val, "%Y-%m-%d")
-        except ValueError:
-            raise NotifyValidationError("Invalid date format. Use YYYY-MM-DD")
-
-    def start_change(self, app, current_value):
-        app.push_screen(DateModal(current_value), app.apply_change)
 
 
 class TT(TableEditor):