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Modals for Delete and Rename Files and Folders #10

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meulilivio merged 1 commits from feature/backend_implementation into main 2026-04-10 13:39:42 +02:00
Conversation 0 Commits 1 Files Changed 4 +170 -136
4 changed files with 170 additions and 136 deletions
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19
backend/managers/file_manager.py
View File

@ -133,6 +133,25 @@ class FileManager:
st.error(f"File not found: {old_relative_path}")
return False
def delete_folder(self, relative_path) -> bool:
folder_path = (self.base_path / relative_path).resolve()
if not str(folder_path).startswith(str(self.base_path.resolve())):
st.error(f"Access denied: {relative_path}")
return False
if not folder_path.exists():
st.error(f"Folder not found: {relative_path}")
return False
try:
import shutil
shutil.rmtree(folder_path)
return True
except Exception as e:
st.error(f"Error deleting folder {relative_path}: {str(e)}")
return False
def delete_file(self, relative_path):
file_path = Path(relative_path).resolve()

106
frontend/editor.py
View File

@ -101,71 +101,57 @@ def render_editor():
if not st.session_state.open_files:
st.info("Please select a file to edit.")
return
else:
fm = FileManager()
try:
active_index = st.session_state.open_files.index(st.session_state.active_file)
except (ValueError, KeyError):
active_index = 0
st.session_state.active_tab = active_index
tab_names = [Path(f).name for f in st.session_state.open_files]
tabs = st.tabs(tab_names)
for idx, file_path in enumerate(st.session_state.open_files):
with tabs[idx]:
if idx == st.session_state.active_tab:
st.session_state.active_file = file_path
fm = FileManager()
if file_path not in st.session_state.files_content:
st.session_state.files_content[file_path] = fm.read_file(Path(file_path))
file_language = LANG_MAP.get(Path(file_path).suffix, "text")
code = st_ace.st_ace(
value=st.session_state.files_content[file_path],
language=file_language,
theme="monokai",
key=f"code_editor_{file_path}",
auto_update=True,
height=400,
)
# ── Tab bar via st.tabs() ─────────────────────────────────────────────────
tab_names = [Path(f).name for f in st.session_state.open_files]
tabs = st.tabs(tab_names)
if code != st.session_state.files_content[file_path]:
st.session_state.files_content[file_path] = code
cols = st.columns([1, 1, 1, 1])
with cols[0]:
if st.button("Save Changes", key=f"save_{file_path}"):
content = st.session_state.files_content[file_path]
if fm.save_file(file_path, content):
st.success("File saved successfully!")
with cols[1]:
if st.button("Close File", key=f"close_{file_path}"):
st.session_state.open_files.remove(file_path)
del st.session_state.files_content[file_path]
st.success("File closed successfully!")
if st.session_state.active_file == file_path:
st.session_state.active_file = (
st.session_state.open_files[0]
if st.session_state.open_files
else None
)
st.rerun() # Refresh the page to update the UI
for idx, file_path in enumerate(st.session_state.open_files):
with tabs[idx]:
if file_path not in st.session_state.files_content:
st.session_state.files_content[file_path] = fm.read_file(Path(file_path))
with cols[2]:
if st.button("Rename File", key=f"rename_{file_path}"):
_rename_dialog(file_path)
file_language = LANG_MAP.get(Path(file_path).suffix, "text")
with cols[3]:
if st.button("Delete File", key=f"delete_{file_path}"):
_delete_dialog(file_path)
if st.button("▶ Run Code", key="run_code"):
code = st_ace.st_ace(
value=st.session_state.files_content[file_path],
language=file_language,
theme="monokai",
key=f"code_editor_{file_path}",
auto_update=True,
height=400,
)
if code != st.session_state.files_content[file_path]:
st.session_state.files_content[file_path] = code
cols = st.columns([1, 1, 1, 1])
with cols[0]:
if st.button("Save Changes", key=f"save_{file_path}"):
if fm.save_file(file_path, code):
st.success("File saved successfully!")
with cols[1]:
if st.button("Close File", key=f"close_{file_path}"):
st.session_state.open_files.remove(file_path)
st.session_state.files_content.pop(file_path, None)
st.session_state.active_file = (
st.session_state.open_files[0]
if st.session_state.open_files else None
)
st.rerun()
with cols[2]:
if st.button("Rename File", key=f"rename_{file_path}"):
_rename_dialog(file_path)
with cols[3]:
if st.button("Delete File", key=f"delete_{file_path}"):
_delete_dialog(file_path)
if st.button("▶ Run Code", key="run_code"):
result = run_active_file()
if not result:
st.stop()

177
frontend/sidebar.py
View File

@ -24,6 +24,64 @@ SUFFIX_MAP = {
"default": "📄" # Unbekannt
}
# ── Modals ────────────────────────────────────────────────────────────────────
@st.dialog("Delete Folder")
def _delete_folder_dialog(folder_rel: str, folder_name: str):
st.warning(f"Delete **{folder_name}** and all its contents? This cannot be undone.")
col1, col2 = st.columns(2)
with col1:
if st.button("Delete", type="primary", use_container_width=True):
if fm.delete_folder(folder_rel):
st.session_state.selected_folder = None
st.session_state.selected_folder_rel = None
st.rerun()
else:
st.error("Delete failed.")
with col2:
if st.button("Cancel", use_container_width=True):
st.rerun()
@st.dialog("Add File")
def _add_file_dialog(parent_path: str = ""):
name = st.text_input("File name:", placeholder="e.g. script.py")
col1, col2 = st.columns(2)
with col1:
if st.button("Create", type="primary", use_container_width=True):
if not name.strip():
st.warning("Please enter a file name.")
elif "/" in name or "\\" in name:
st.warning("Name must not contain slashes.")
else:
if fm.create_file(parent_path, name.strip()):
st.rerun()
with col2:
if st.button("Cancel", use_container_width=True):
st.rerun()
@st.dialog("Add Folder")
def _add_folder_dialog(parent_path: str = ""):
name = st.text_input("Folder name:", placeholder="e.g. utils")
col1, col2 = st.columns(2)
with col1:
if st.button("Create", type="primary", use_container_width=True):
if not name.strip():
st.warning("Please enter a folder name.")
elif "/" in name or "\\" in name:
st.warning("Name must not contain slashes.")
else:
if fm.create_folder(parent_path, name.strip()):
st.rerun()
with col2:
if st.button("Cancel", use_container_width=True):
st.rerun()
# ── File tree ─────────────────────────────────────────────────────────────────
def build_arborist_tree(tree, parent_path=Path()):
nodes = []
@ -47,7 +105,8 @@ def build_arborist_tree(tree, parent_path=Path()):
"key": f"key_{node_id}"
})
return nodes
return nodes
def render_filetree_arborist(tree):
data = build_arborist_tree(tree)
@ -64,30 +123,32 @@ def render_filetree_arborist(tree):
return selected
# ── Sidebar ───────────────────────────────────────────────────────────────────
def render_sidebar():
st.sidebar.title("Navigation")
navigation_section = st.sidebar.container()
file_explorer_section = st.sidebar.container()
with navigation_section:
st.radio(
"Options",
["Chat with AI Assistant", "Code Editor"],
key=f"radio_interface_options")
"Options",
["Chat with AI Assistant", "Code Editor"],
key="radio_interface_options")
st.markdown("---")
with file_explorer_section:
st.subheader("File Explorer")
tree = fm.get_file_tree()
workspace = st.container()
add_more = st.container()
with workspace:
with st.container(border=False):
if not tree:
st.info("Workspace is empty.")
st.info("Workspace is empty.")
else:
selected = render_filetree_arborist(tree)
@ -97,81 +158,45 @@ def render_sidebar():
if st.session_state.last_selected != selected_path:
st.session_state.last_selected = selected_path
abs_path = fm.base_path / selected_path
if abs_path.is_file():
if str(abs_path) not in st.session_state.open_files:
st.session_state.open_files.append(str(abs_path))
st.session_state.active_file = str(abs_path)
st.session_state.selected_folder = None
st.session_state.selected_folder_rel = None
file_str = str(abs_path)
if file_str not in st.session_state.open_files:
st.session_state.open_files.append(file_str)
st.session_state.active_file = file_str
st.rerun()
elif abs_path.is_dir():
st.session_state.selected_folder = str(abs_path)
selected_folder = st.session_state.selected_folder
with st.popover(
f"📁 {Path(selected_folder).name}",
use_container_width=True,
key=f"{selected_folder}_popover_options"):
action = st.radio(
"Action",
["New File", "New Folder"],
key=f"radio_folder_options",
label_visibility="collapsed")
new_name = st.text_input("Name", key=f"input_folder_options")
btn_cols = st.columns([1,1,1])
with btn_cols[0]:
if st.button("Create", key=f"btn_create_subfile_or_subfolder"):
if "/" in new_name or "\\" in new_name:
st.warning("Do not include slashes in names!")
elif new_name:
if action == "New Folder":
fm.create_folder(selected_path, new_name)
else:
fm.create_file(selected_path, new_name)
st.success(f"{action} created!")
st.session_state.selected_folder = None
st.rerun()
st.session_state.selected_folder_rel = selected_path
st.rerun()
with btn_cols[1]:
if st.button("Cancel", key=f"cancel_folder_options"):
st.session_state.selected_folder = None
st.rerun()
# Folder actions — rendered outside the selection block so they persist across reruns
if st.session_state.get("selected_folder"):
folder_name = Path(st.session_state.selected_folder).name
folder_rel = st.session_state.selected_folder_rel
with st.container(border=True):
st.caption(f"📁 {folder_name}")
if st.button("Add File", key="btn_add_file_in_folder", use_container_width=True):
_add_file_dialog(folder_rel)
if st.button("Add Folder", key="btn_add_folder_in_folder", use_container_width=True):
_add_folder_dialog(folder_rel)
if st.button("Delete Folder", key="btn_delete_folder", use_container_width=True):
_delete_folder_dialog(folder_rel, folder_name)
with btn_cols[2]:
if st.button("Delete Folder", key=f"delete_folder"):
try:
fm.delete_folder(selected_path)
st.success(f"Folder '{Path(selected_folder).name}' deleted successfully!")
st.session_state.selected_folder = None
st.rerun()
except Exception as e:
st.error(f"Error deleting folder: {e}")
with add_more:
with st.popover("⚙️ Explorer_Options", key=f"popover_options"):
action = st.radio(
"Action",
["New File", "New Folder"],
key=f"radio_explorer_options",
label_visibility="collapsed")
new_name = st.text_input("Name", key=f"input_explorer_options")
if st.button("Create", key=f"btn_create_file_or_folder"):
if "/" in new_name or "\\" in new_name:
st.warning("Do not include slashes in names!")
elif new_name:
if action == "New Folder":
fm.create_folder("", new_name)
else:
fm.create_file("", new_name)
st.success(f"{action} created!")
st.rerun()
return
with st.popover("⚙️ Explorer Options", key="popover_options"):
if st.button("Add File", key="btn_add_file", use_container_width=True):
_add_file_dialog("")
if st.button("Add Folder", key="btn_add_folder", use_container_width=True):
_add_folder_dialog("")
return
if __name__ == "__main__":
render_sidebar()

4
frontend/state.py
View File

@ -10,6 +10,9 @@ def init_state():
if "selected_folder" not in st.session_state:
st.session_state.selected_folder = None
if "selected_folder_rel" not in st.session_state:
st.session_state.selected_folder_rel = None
# Chat manager (persists across reruns)
if "chat_manager" not in st.session_state:
st.session_state.chat_manager = ChatManager()
@ -57,5 +60,6 @@ def init_state():
st.session_state.agent_pending_action = None
if __name__ == "__main__":
init_state()