daniel/Teletext-Editor
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fix: prevent crash on save without loaded file and add status message
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This commit is contained in:
Daniel Dybing
2026-01-26 13:28:23 +01:00
parent f8a9ad0065
commit 772827082e
1 changed files with 4 additions and 3 deletions
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7
src/teletext/ui.py
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@@ -121,6 +121,7 @@ class MainWindow(QMainWindow):
self.service = TeletextService() self.service = TeletextService()
self.current_page: Page = None self.current_page: Page = None
self.current_file_path = None
self.clipboard = [] # List of (row, data_bytes) self.clipboard = [] # List of (row, data_bytes)
self.undo_stack = [] self.undo_stack = []
self.redo_stack = [] self.redo_stack = []
@@ -520,9 +521,9 @@ class MainWindow(QMainWindow):
def save_file(self) -> bool: def save_file(self) -> bool:
if not self.current_file_path: if not self.current_file_path:
fname, _ = QFileDialog.getSaveFileName(self, "Save T42", "", "Teletext Files (*.t42)") # User requested status message instead of Save As behavior for empty state
if not fname: return False self.status_label.setText("No file loaded to save. Please use 'Save As...' or 'Open' first.")
self.current_file_path = fname return False
try: try:
self.progress_bar.setVisible(True) self.progress_bar.setVisible(True)