implementing some of the right click options

directory_tree_custom.py

@@ -1,16 +1,46 @@
 from textual.widgets import DirectoryTree, Rule
 from textual.widgets.tree import TreeNode
 from textual.events import MouseDown
+
+from prompt import Prompt
 from context_menu import ContextMenu, NoSelectStatic
 
+import os, shutil
+
 
 class CustomDirectoryTree(DirectoryTree):
 	def __init__(self, path, *, name = None, id = None, classes = None, disabled = False):
 		super().__init__(path, name=name, id=id, classes=classes, disabled=disabled)
 		self.right_clicked_node: TreeNode | None = None
 
+	
+
 	def context_menu_chosen(self, result):
-		self.right_clicked_node = None
+		if result == "Open":
+			self.select_node(self.right_clicked_node)
+			self.right_clicked_node = None
+		elif result == "Delete":
+			def delete_confirm(will_delete: bool | None):
+				if will_delete == True:
+					shutil.rmtree(self.right_clicked_node.data.path)
+					self.reload()
+
+					self.notify(f"Deleted \"{self.right_clicked_node.data.path}\".")
+				self.right_clicked_node = None
+
+			self.app.push_screen(Prompt(f"Are you sure you want to delete \"{self.right_clicked_node.label}\"?", "confirm", "Confirm deletion"), delete_confirm)
+		elif result == "Rename":
+			def rename_confirm(new_name: str | None):
+				if new_name == None: return
+
+				os.rename(self.right_clicked_node.data.path, os.path.join(os.path.dirname(self.right_clicked_node.data.path), new_name))
+				self.reload()
+
+				self.notify("Renamed successfully.")
+
+				self.right_clicked_node = None
+
+			self.app.push_screen(Prompt(f"Enter the new name for \"{self.right_clicked_node.label}\".", "string", "Rename"), rename_confirm)
 
 	def on_mouse_down(self, event: MouseDown):
 		if event.button != 3 or not "line" in event.style.meta:

prompt.py

@@ -0,0 +1,80 @@
+from textual.screen import ModalScreen
+from textual.containers import Vertical
+from textual.widgets import Static, Button, Input
+from textual.containers import HorizontalGroup, Center
+from textual.binding import Binding
+from typing import Literal
+
+
+class Prompt(ModalScreen):
+	DEFAULT_CSS = """
+	Prompt {
+		align: center middle;
+
+		#window {
+			max-width: 50;
+			height: auto;
+			border: panel $accent;
+
+			#question {
+				width: 100%;
+				margin: 2;
+				margin-top: 1;
+			}
+
+			#bottom {
+				dock: bottom;
+				margin-bottom: 1;
+				margin-left: 1;
+
+				#yes {
+					margin-left: 1;
+					margin-right: 2;
+				}
+
+				#confirm-string {
+					margin-left: 1;
+				}
+
+				Input {
+					max-width: 25;
+				}
+			}
+		}
+	}
+	"""
+
+	BINDINGS = [
+		Binding("escape", "close", "Close")
+	]
+
+	def action_close(self):
+		self.dismiss(None)
+
+	def on_button_pressed(self, event: Button.Pressed):
+		if event.button.id == "yes":
+			self.dismiss(True)
+		elif event.button.id == "no":
+			self.dismiss(False)
+		elif event.button.id == "confirm-string":
+			self.dismiss(self.query_one("#input").value)
+
+	def __init__(self, question: str, prompt_type: Literal["confirm", "string"], title: str = "Confirm"):
+		super().__init__()
+		self.question = question
+		self.window_title = title
+		self.prompt_type = prompt_type
+
+	def compose(self):
+		with Vertical(id="window") as window:
+			window.border_title = self.window_title
+			yield Static(self.question, id="question")
+			
+			if self.prompt_type == "confirm":
+				with HorizontalGroup(id="bottom"):
+					yield Button("Yes", variant="success", id="yes")
+					yield Button("No", variant="error", id="no")
+			elif self.prompt_type == "string":
+				with HorizontalGroup(id="bottom"):
+					yield Input(id="input", max_length=30)
+					yield Button("Confirm", variant="success", id="confirm-string")