From 6ace0c3b0332815f4ccdf7c57f3232135487c29e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Miquel?= <sebastien.miquel@posteo.eu>
Date: Sun, 8 Feb 2026 15:38:13 +0100
Subject: [PATCH] Changes to page_splitter : get rid of output directory

---
 page_splitter.py | 59 ++++++++++++++++++++++++++++++++++++++++--------
 1 file changed, 50 insertions(+), 9 deletions(-)

diff --git a/page_splitter.py b/page_splitter.py
index 596812e..71a162f 100644
--- a/page_splitter.py
+++ b/page_splitter.py
@@ -26,10 +26,10 @@ class PDFPreviewer:
         self.base_name = os.path.splitext(os.path.basename(self.pdf_path))[0]
         self.split_dir = f"{self.base_name}_split"
         self.reorder_dir = f"{self.base_name}_reorder"
-        if self.output_dir is None:
-            self.final_file = f"{self.base_name}_final"
-        else:
-            self.final_file = f"{self.output_dir}/Copie{self.num:02}.pdf"
+
+        # Create a temporary output file
+        self.final_file = f"{self.base_name}_temp.pdf"
+
         self.current_page_index = 0
         self.page_settings = []
         self.processing = False  # Flag to prevent multiple finish calls
@@ -57,11 +57,24 @@ class PDFPreviewer:
 
         if os.path.isdir(path):
             self.inputs = list_pdf_files(path)
-            self.output_dir = f"{path}_out"
         else:
-            self.inputs = [path]
-            self.output_dir = None
+            # Check for existing original in backup and restore if found
+            dir_name = os.path.dirname(os.path.abspath(path))
+            file_name = os.path.basename(path)
+            backup_path = os.path.join(dir_name, "Copies Originales", file_name)
 
+            if os.path.exists(backup_path):
+                try:
+                    shutil.move(backup_path, path)
+                    print(f"Restored original file from: {backup_path}")
+                except Exception as e:
+                    messagebox.showerror("Error", f"Failed to restore original file: {e}")
+                    master.destroy()
+                    return
+
+            self.inputs = [path]
+
+        self.output_dir = None
         self.master = master
         self.num = 0
         self.global_rotation = 0 # Rotation appliquée à tous les fichiers
@@ -178,7 +191,7 @@ class PDFPreviewer:
         # Center the image on the canvas
         self.canvas.create_image(canvas_width / 2, canvas_height / 2, anchor="center",
                                  image=self.photo_img)
-        
+
     def restart_current_file(self, event=None):
             """Restarts the processing of the current file."""
             # Close the modified in-memory document
@@ -273,10 +286,37 @@ class PDFPreviewer:
                 self.master.destroy()
 
     def finish_and_process(self):
-        """Starts the PDF splitting process."""
+        """Starts the PDF splitting process and moves files."""
         self.split_pdf()
         self.reorder_pdfs()
         self.concate_files()
+
+        # Logic to move original to backup and replace with new file
+        try:
+            abs_path = os.path.abspath(self.pdf_path)
+            dir_name = os.path.dirname(abs_path)
+            file_name = os.path.basename(abs_path)
+
+            backup_dir = os.path.join(dir_name, "Copies Originales")
+            os.makedirs(backup_dir, exist_ok=True)
+
+            backup_path = os.path.join(backup_dir, file_name)
+
+            # Remove backup if it already exists (overwrite)
+            if os.path.exists(backup_path):
+                os.remove(backup_path)
+
+            # Move the original file to "Copies Originales"
+            shutil.move(self.pdf_path, backup_path)
+
+            # Move the temp output file to replace the original
+            shutil.move(self.final_file, self.pdf_path)
+
+            print(f"Original moved to {backup_path}, new file saved at {self.pdf_path}")
+
+        except Exception as e:
+            messagebox.showerror("Error", f"Failed to move/replace files: {e}")
+
         self.remove_dirs()
 
     def split_filename_left(self, i):
@@ -405,3 +445,4 @@ if __name__ == "__main__":
     root = tk.Tk()
     app = PDFPreviewer(root, pdf_file_path)
     root.mainloop()
+