File Close-the-app-if-the-progress-dialog-is-closed.patch of Package krename.14346

From 11abc9b6877fd5dfae2a0c9d403dda1732e6f14f Mon Sep 17 00:00:00 2001
From: Heiko Becker <heirecka@exherbo.org>
Date: Wed, 20 Jun 2018 17:09:16 +0200
Subject: [PATCH] Close the app if the progress dialog is closed

BUG: 395084
---
 src/progressdialog.cpp | 13 +++++++++++++
 src/progressdialog.h   |  3 +++
 2 files changed, 16 insertions(+)

diff --git a/src/progressdialog.cpp b/src/progressdialog.cpp
index 538b355..8057067 100644
--- a/src/progressdialog.cpp
+++ b/src/progressdialog.cpp
@@ -45,6 +45,8 @@ ProgressDialog::ProgressDialog(ESplitMode eSplitMode, unsigned int dot, QWidget
             this, &ProgressDialog::slotOpenDestination);
     connect(m_buttonUndo, &QPushButton::clicked,
             this, &ProgressDialog::slotUndo);
+    connect(m_buttonClose, &QPushButton::clicked,
+            qApp, &QApplication::quit, Qt::QueuedConnection);
 
     QMenu *menu = new QMenu(this);
     menu->addAction(i18n("Restart &KRename..."), this, SLOT(slotRestartKRename()));
@@ -156,6 +158,17 @@ void ProgressDialog::renamingDone(bool enableMore, bool enableUndo, BatchRenamer
     m_renamer = renamer;
 }
 
+void ProgressDialog::closeEvent(QCloseEvent *event)
+{
+    // KRenameWindow is still around but hidden. When we close this dialog we
+    // want to quit the app completely if there isn't some operation still
+    // running.
+    if (m_buttonClose->isEnabled()) {
+        qApp->quit();
+        QWidget::closeEvent(event);
+    }
+}
+
 void ProgressDialog::print(const QString &text, const QString &pixmap)
 {
     QPixmap icon = SmallIcon(pixmap);
diff --git a/src/progressdialog.h b/src/progressdialog.h
index 25ee13e..84994fb 100644
--- a/src/progressdialog.h
+++ b/src/progressdialog.h
@@ -103,6 +103,9 @@ public:
      */
     void renamingDone(bool enableMore, bool enableUndo, BatchRenamer *renamer, int errors);
 
+protected:
+    void closeEvent(QCloseEvent *event) override;
+
 private Q_SLOTS:
     /** Called when the user cancels the operation
      */
-- 
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