feat: support resotring unsaved pages after a crash

1 files changed, 20 insertions, 0 deletions

diff --git a/src/ui/dialog/settings/SettingsGeneral.cpp b/src/ui/dialog/settings/SettingsGeneral.cpp
index c967b8fd..719e5de8 100644
--- a/src/ui/dialog/settings/SettingsGeneral.cpp
+++ b/src/ui/dialog/settings/SettingsGeneral.cpp
@@ -48,6 +48,9 @@ GeneralTab::GeneralTab(QWidget* parent)
       _("Save checked private keys on exit and restore them on next start."));
   ui_->clearGpgPasswordCacheCheckBox->setText(
       _("Clear gpg password cache when closing GpgFrontend."));
+  ui_->restoreTextEditorPageCheckBox->setText(
+      _("Automatically restore unsaved Text Editor pages after an application "
+        "crash."));
 
   ui_->importConfirmationBox->setTitle(_("Operation"));
   ui_->longerKeyExpirationDateCheckBox->setText(
@@ -98,6 +101,15 @@ void GeneralTab::SetSettings() {
   }
 
   try {
+    bool restore_text_editor_page =
+        settings.lookup("general.restore_text_editor_page");
+    if (restore_text_editor_page)
+      ui_->restoreTextEditorPageCheckBox->setCheckState(Qt::Checked);
+  } catch (...) {
+    SPDLOG_ERROR("setting operation error: restore_text_editor_page");
+  }
+
+  try {
     bool longer_expiration_date =
         settings.lookup("general.longer_expiration_date");
     SPDLOG_DEBUG("longer_expiration_date: {}", longer_expiration_date);
@@ -170,6 +182,14 @@ void GeneralTab::ApplySettings() {
         ui_->saveCheckedKeysCheckBox->isChecked();
   }
 
+  if (!general.exists("restore_text_editor_page"))
+    general.add("restore_text_editor_page", libconfig::Setting::TypeBoolean) =
+        ui_->restoreTextEditorPageCheckBox->isChecked();
+  else {
+    general["restore_text_editor_page"] =
+        ui_->restoreTextEditorPageCheckBox->isChecked();
+  }
+
 #ifdef MULTI_LANG_SUPPORT
   if (!general.exists("lang"))
     general.add("lang", libconfig::Setting::TypeBoolean) =