utilities to fix LaTeX issues

copienator_gui/app.py

@@ -20,6 +20,7 @@ from copienator.platform import (
     open_path,
     validate_windows_labels,
 )
+from copienator.utils import LATEX_WARNING_MARKER
 
 from .diagnostics import collect_diagnostics
 from .batch_monitor import BatchMonitor
@@ -281,6 +282,8 @@ class CopienatorApp(tk.Tk):
         self.pending_refaire_commands: list[list[str]] = []
         self.refaire_command_index = 0
         self._correction_progress_buffer = ""
+        self._latex_warning_buffer = ""
+        self._latex_warning_paths: list[Path] = []
 
         self.title("Copienator — assistant de correction")
         self.geometry("1180x820")
@@ -493,6 +496,13 @@ class CopienatorApp(tk.Tk):
         clipboard_actions.grid(row=1, column=0, columnspan=6, sticky="w", pady=(5, 0))
         ttk.Button(clipboard_actions, text="Copier la sélection", command=self._copy_console_selection).pack(side="left")
         ttk.Button(clipboard_actions, text="Copier toute la sortie", command=self._copy_console_all).pack(side="left", padx=6)
+        self.latex_warning_button = ttk.Button(
+            clipboard_actions,
+            text="Problèmes LaTeX…",
+            command=self._show_current_latex_warnings,
+        )
+        self.latex_warning_button.pack(side="left", padx=6)
+        self.latex_warning_button.pack_forget()
         ttk.Label(console_actions, text="Réponse au script").grid(row=0, column=0, padx=(0, 6))
         self.stdin_var = tk.StringVar()
         self.stdin_entry = ttk.Entry(console_actions, textvariable=self.stdin_var)
@@ -582,6 +592,7 @@ class CopienatorApp(tk.Tk):
             messagebox.showerror("Dossier invalide", "Choisissez un dossier d’évaluation existant.")
             return
         self.batch_monitor.stop()
+        self._reset_latex_warnings()
         self._save_current_form()
         self.state_store.load(evaluation)
         for step in self.steps:
@@ -1532,6 +1543,8 @@ class CopienatorApp(tk.Tk):
             last_run_values=run_values,
         )
         self.active_step_id = step.id
+        if step.id == "statement":
+            self._reset_latex_warnings()
         if step.id == "correction":
             self._correction_progress_buffer = ""
             self.info_var.set("Correction : préparation des groupes…")
@@ -1642,6 +1655,7 @@ class CopienatorApp(tk.Tk):
             if event == "output":
                 output = str(payload)
                 self._track_correction_progress(output)
+                self._track_latex_warnings(output)
                 self._append_console(output)
             elif event == "input_echo":
                 self._append_console(f"> {payload}")
@@ -1670,6 +1684,88 @@ class CopienatorApp(tk.Tk):
             f"({percent} %)."
         )
 
+    def _reset_latex_warnings(self) -> None:
+        self._latex_warning_buffer = ""
+        self._latex_warning_paths = []
+        if hasattr(self, "latex_warning_button"):
+            self.latex_warning_button.pack_forget()
+
+    def _track_latex_warnings(self, output: str, *, flush: bool = False) -> None:
+        if self.active_step_id != "statement":
+            return
+        combined = self._latex_warning_buffer + output
+        lines = combined.splitlines(keepends=True)
+        self._latex_warning_buffer = ""
+        if lines and not lines[-1].endswith(("\n", "\r")) and not flush:
+            self._latex_warning_buffer = lines.pop()
+        for line in lines:
+            marker_at = line.find(LATEX_WARNING_MARKER)
+            if marker_at < 0:
+                continue
+            raw_path = line[marker_at + len(LATEX_WARNING_MARKER):].strip()
+            if not raw_path:
+                continue
+            path = Path(raw_path).expanduser()
+            if not path.is_absolute() and self.evaluation:
+                path = self.evaluation / path
+            path = path.resolve()
+            if path not in self._latex_warning_paths:
+                self._latex_warning_paths.append(path)
+        if self._latex_warning_paths:
+            self.latex_warning_button.pack(side="left", padx=6)
+
+    def _show_current_latex_warnings(self) -> None:
+        if not self._latex_warning_paths:
+            messagebox.showinfo("Compilation LaTeX", "Aucun problème de compilation détecté.")
+            return
+        dialog = tk.Toplevel(self)
+        dialog.title("Problèmes de compilation LaTeX")
+        dialog.geometry("900x380")
+        dialog.transient(self)
+        dialog.columnconfigure(0, weight=1)
+        dialog.rowconfigure(1, weight=1)
+        ttk.Label(
+            dialog,
+            text=(
+                f"{len(self._latex_warning_paths)} fichier(s) n’ont pas été compilés "
+                "correctement. Sélectionnez-en un pour ouvrir ses éléments."
+            ),
+            padding=10,
+            wraplength=850,
+            justify="left",
+        ).grid(row=0, column=0, sticky="ew")
+        paths = tk.Listbox(dialog, exportselection=False)
+        for pdf_path in self._latex_warning_paths:
+            try:
+                label = str(pdf_path.relative_to(self.evaluation)) if self.evaluation else str(pdf_path)
+            except ValueError:
+                label = str(pdf_path)
+            paths.insert("end", label)
+        paths.grid(row=1, column=0, sticky="nsew", padx=10)
+        paths.selection_set(0)
+
+        actions = ttk.Frame(dialog, padding=10)
+        actions.grid(row=2, column=0, sticky="ew")
+
+        def selected_pdf() -> Path:
+            selection = paths.curselection()
+            index = selection[0] if selection else 0
+            return self._latex_warning_paths[index]
+
+        def open_folder() -> None:
+            self._open_desktop_path(selected_pdf().parent, "dossier de compilation")
+
+        def open_source() -> None:
+            self._open_desktop_path(selected_pdf().with_suffix(".tex"), "fichier source LaTeX")
+
+        def open_pdf() -> None:
+            self._open_desktop_path(selected_pdf(), "fichier PDF compilé")
+
+        ttk.Button(actions, text="Ouvrir le dossier", command=open_folder).pack(side="left")
+        ttk.Button(actions, text="Ouvrir le .tex", command=open_source).pack(side="left", padx=6)
+        ttk.Button(actions, text="Ouvrir le PDF", command=open_pdf).pack(side="left")
+        ttk.Button(actions, text="Fermer", command=dialog.destroy).pack(side="right")
+
     def _batch_watch_status_changed(self, message: str) -> None:
         self.batch_watch_status.set(message)
         self._update_controls()
@@ -1710,6 +1806,8 @@ class CopienatorApp(tk.Tk):
         step_id = self.active_step_id
         if not step_id:
             return
+        if step_id == "statement":
+            self._track_latex_warnings("", flush=True)
         status = process_status(return_code, interrupted)
         if status == "success" and self.pending_refaire_commands:
             command = self.pending_refaire_commands.pop(0)
@@ -1790,9 +1888,17 @@ class CopienatorApp(tk.Tk):
         title = self.step_by_id[step_id].title
         self._append_console(f"\n[Terminé — code {return_code} — {STATUS_LABELS[status]}]\n")
         self.info_var.set(f"{title} : {STATUS_LABELS[status].lower()} (code {return_code}).")
+        if step_id == "statement" and self._latex_warning_paths:
+            count = len(self._latex_warning_paths)
+            self.info_var.set(
+                f"{title} : {STATUS_LABELS[status].lower()} (code {return_code}) — "
+                f"{count} problème(s) LaTeX."
+            )
         self.active_step_id = None
         self._populate_tree()
         self._update_controls()
+        if step_id == "statement" and self._latex_warning_paths:
+            self.after_idle(self._show_current_latex_warnings)
         if step_id == "personal_read":
             if status == "success":
                 self.info_var.set("Commande terminée. Poursuivez la relecture, puis cliquez sur « Marquer réussie ».")

copienator_gui/workflow.py

@@ -706,7 +706,7 @@ def build_workflow(show_personal_steps: bool) -> list[StepDefinition]:
             "personal_deploy",
             "Étapes personnelles",
             "Déployer et publier les copies",
-            "Étape manuelle : déployer miqmacs-copies-assets puis mettre à jour les copies depuis l’administration.",
+            "Étape manuelle : déployer miqmacs-copies-assets et la section `Interro` (inutile : mettre à jour les copies depuis l’administration).",
             (manual("deploy"),),
             personal=True,
         ),