From 0f088697c6d5a4b0f95ff7bfaff755758c440755 Mon Sep 17 00:00:00 2001
From: Veloman Yunkan <veloman.yunkan@gmail.com>
Date: Tue, 6 Feb 2024 15:13:06 +0400
Subject: [PATCH] Introduced showConfirmBox()

---
 src/contentmanager.cpp | 16 ++--------------
 src/kiwixconfirmbox.h  | 15 +++++++++++++++
 2 files changed, 17 insertions(+), 14 deletions(-)

diff --git a/src/contentmanager.cpp b/src/contentmanager.cpp
index c0d366c..a0e58b6 100644
--- a/src/contentmanager.cpp
+++ b/src/contentmanager.cpp
@@ -538,14 +538,8 @@ void ContentManager::eraseBook(const QString& id)
         text += formatText(gt("perma-delete-files-text"));
     }
     text = text.replace("{{ZIM}}", QString::fromStdString(mp_library->getBookById(id).getTitle()));
-    KiwixConfirmBox *dialog = new KiwixConfirmBox(gt("delete-book"), text, false, mp_view);
-    dialog->show();
-    connect(dialog, &KiwixConfirmBox::yesClicked, [=]() {
+    showConfirmBox(gt("delete-book"), text, mp_view, [=]() {
         reallyEraseBook(id, moveToTrash);
-        dialog->deleteLater();
-    });
-    connect(dialog, &KiwixConfirmBox::noClicked, [=]() {
-        dialog->deleteLater();
     });
 }
 
@@ -587,15 +581,9 @@ void ContentManager::cancelBook(const QString& id, QModelIndex index)
 {
     auto text = gt("cancel-download-text");
     text = text.replace("{{ZIM}}", QString::fromStdString(mp_library->getBookById(id).getTitle()));
-    KiwixConfirmBox *dialog = new KiwixConfirmBox(gt("cancel-download"), text, false, mp_view);
-    dialog->show();
-    connect(dialog, &KiwixConfirmBox::yesClicked, [=]() {
+    showConfirmBox(gt("cancel-download"), text, mp_view, [=]() {
         cancelBook(id);
         emit managerModel->cancelDownload(index);
-        dialog->deleteLater();
-    });
-    connect(dialog, &KiwixConfirmBox::noClicked, [=]() {
-        dialog->deleteLater();
     });
 }
 
diff --git a/src/kiwixconfirmbox.h b/src/kiwixconfirmbox.h
index 65e5a38..9ec6304 100644
--- a/src/kiwixconfirmbox.h
+++ b/src/kiwixconfirmbox.h
@@ -29,4 +29,19 @@ private:
 
 void showInfoBox(QString title, QString text, QWidget *parent = nullptr);
 
+template<class YesAction>
+void showConfirmBox(QString title, QString text, QWidget *parent,
+                    YesAction yesAction)
+{
+    KiwixConfirmBox *dialog = new KiwixConfirmBox(title, text, false, parent);
+    dialog->show();
+    QObject::connect(dialog, &KiwixConfirmBox::yesClicked, [=]() {
+        yesAction();
+        dialog->deleteLater();
+    });
+    QObject::connect(dialog, &KiwixConfirmBox::noClicked, [=]() {
+        dialog->deleteLater();
+    });
+}
+
 #endif // KIWIXCONFIRMBOX_H