Files
BondGraph/BEdit/src/bedit/gui/dialogs/item_options.py
Joppe Blondel 48a2b4c8d0 Reorganized the application around a clear frontend/backend boundary.
src/bedit/
├── __main__.py
├── core/                   # Pure Python, no PySide
│   ├── model.py
│   ├── port_types.py
│   ├── serializer.py
│   └── libraries.py
└── gui/                    # All Qt-dependent code
    ├── app.py
    ├── main_window.py
    ├── preferences.py
    ├── controllers/
    ├── dialogs/
    ├── graphics/
    ├── models/
    └── generated/          # Designer/resource output only
Notable improvements:
Domain models, serialization, port types, and library parsing are now Qt-free.
Qt signals and undo infrastructure are explicitly isolated under gui/controllers.
Library parsing is separated from the Qt repository and tree models.
All generated Python is contained in gui/generated.
Designer build tasks now write to the generated directory.
The application entry point and package metadata use the new paths.
README now documents the structure and dependency rules.
Removed the old mixed document, library, and workspace packages.
2026-07-20 12:09:00 +02:00

43 lines
1.2 KiB
Python

from PySide6.QtWidgets import (
QDialog,
QDialogButtonBox,
QFormLayout,
QLineEdit,
QMessageBox,
QVBoxLayout,
)
class ItemOptionsDialog(QDialog):
"""Small, extensible options dialog shared by ports and connections."""
def __init__(self, title: str, name: str, parent=None, *, name_required: bool = True) -> None:
super().__init__(parent)
self.name_required = name_required
self.setWindowTitle(title)
self.resize(380, 120)
layout = QVBoxLayout(self)
self.form = QFormLayout()
self.name_edit = QLineEdit(name, self)
self.form.addRow("Name:", self.name_edit)
layout.addLayout(self.form)
buttons = QDialogButtonBox(
QDialogButtonBox.StandardButton.Ok | QDialogButtonBox.StandardButton.Cancel,
parent=self,
)
buttons.accepted.connect(self.accept)
buttons.rejected.connect(self.reject)
layout.addWidget(buttons)
@property
def name(self) -> str:
return self.name_edit.text().strip()
def accept(self) -> None:
if self.name_required and not self.name:
QMessageBox.warning(self, "Invalid name", "The name cannot be empty.")
return
super().accept()