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Improved Command class management.

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This commit is contained in:
Kodjo Sossouvi
2025-12-19 21:12:55 +01:00
parent b26abc4257
commit 1347f12618
23 changed files with 349 additions and 169 deletions
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37
src/myfasthtml/controls/TreeView.py
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@@ -13,7 +13,7 @@ from fasthtml.components import Div, Input, Span
from myfasthtml.controls.BaseCommands import BaseCommands
from myfasthtml.controls.Keyboard import Keyboard
from myfasthtml.controls.helpers import mk
from myfasthtml.core.commands import Command
from myfasthtml.core.commands import Command, CommandTemplate
from myfasthtml.core.dbmanager import DbObject
from myfasthtml.core.instances import MultipleInstance
from myfasthtml.icons.fluent_p1 import chevron_right20_regular, edit20_regular
@@ -37,7 +37,7 @@ class TreeNode:
type: str = "default"
parent: Optional[str] = None
children: list[str] = field(default_factory=list)
bag: Optional[dict] = None # to keep extra info
bag: Optional[dict] = None # to keep extra info
class TreeViewState(DbObject):
@@ -71,7 +71,9 @@ class Commands(BaseCommands):
f"Toggle node {node_id}",
self._owner,
self._owner._toggle_node,
node_id).htmx(target=f"#{self._owner.get_id()}")
kwargs={"node_id": node_id},
key=f"{self._owner.get_safe_parent_key()}-ToggleNode"
).htmx(target=f"#{self._owner.get_id()}")
def add_child(self, parent_id: str):
"""Create command to add a child node."""
@@ -79,7 +81,9 @@ class Commands(BaseCommands):
f"Add child to {parent_id}",
self._owner,
self._owner._add_child,
parent_id).htmx(target=f"#{self._owner.get_id()}")
kwargs={"parent_id": parent_id},
key=f"{self._owner.get_safe_parent_key()}-AddChild"
).htmx(target=f"#{self._owner.get_id()}")
def add_sibling(self, node_id: str):
"""Create command to add a sibling node."""
@@ -87,7 +91,8 @@ class Commands(BaseCommands):
f"Add sibling to {node_id}",
self._owner,
self._owner._add_sibling,
node_id
kwargs={"node_id": node_id},
key=f"{self._owner.get_safe_parent_key()}-AddSibling"
).htmx(target=f"#{self._owner.get_id()}")
def start_rename(self, node_id: str):
@@ -96,7 +101,9 @@ class Commands(BaseCommands):
f"Start renaming {node_id}",
self._owner,
self._owner._start_rename,
node_id).htmx(target=f"#{self._owner.get_id()}")
kwargs={"node_id": node_id},
key=f"{self._owner.get_safe_parent_key()}-StartRename"
).htmx(target=f"#{self._owner.get_id()}")
def save_rename(self, node_id: str):
"""Create command to save renamed node."""
@@ -104,14 +111,18 @@ class Commands(BaseCommands):
f"Save rename for {node_id}",
self._owner,
self._owner._save_rename,
node_id).htmx(target=f"#{self._owner.get_id()}")
kwargs={"node_id": node_id},
key=f"{self._owner.get_safe_parent_key()}-SaveRename"
).htmx(target=f"#{self._owner.get_id()}")
def cancel_rename(self):
"""Create command to cancel renaming."""
return Command("CancelRename",
"Cancel rename",
self._owner,
self._owner._cancel_rename).htmx(target=f"#{self._owner.get_id()}")
self._owner._cancel_rename,
key=f"{self._owner.get_safe_parent_key()}-CancelRename"
).htmx(target=f"#{self._owner.get_id()}")
def delete_node(self, node_id: str):
"""Create command to delete a node."""
@@ -119,7 +130,9 @@ class Commands(BaseCommands):
f"Delete node {node_id}",
self._owner,
self._owner._delete_node,
node_id).htmx(target=f"#{self._owner.get_id()}")
kwargs={"node_id": node_id},
key=f"{self._owner.get_safe_parent_key()}-DeleteNode"
).htmx(target=f"#{self._owner.get_id()}")
def select_node(self, node_id: str):
"""Create command to select a node."""
@@ -127,7 +140,9 @@ class Commands(BaseCommands):
f"Select node {node_id}",
self._owner,
self._owner._select_node,
node_id).htmx(target=f"#{self._owner.get_id()}")
kwargs={"node_id": node_id},
key=f"{self._owner.get_safe_parent_key()}-SelectNode"
).htmx(target=f"#{self._owner.get_id()}")
class TreeView(MultipleInstance):
@@ -394,7 +409,7 @@ class TreeView(MultipleInstance):
name="node_label",
value=node.label,
cls="mf-treenode-input input input-sm"
), command=self.commands.save_rename(node_id))
), command=CommandTemplate("TreeView.SaveRename", self.commands.save_rename, args=[node_id]))
else:
label_element = mk.mk(
Span(node.label, cls="mf-treenode-label text-sm"),