Fix some bug (cherry-pick from master)

src/apps/dde-file-manager/singleapplication.cpp

@@ -187,3 +187,13 @@
         localServer = nullptr;
     }
 }
+
+void SingleApplication::handleQuitAction()
+{
+    // fix bug-272373
+    // When exiting the process, if a copy task exists (@abstractjob.cpp),
+    // this task will block the main thread, causing the UI to be unresponsive.
+    // So here is a rewrite of the exit implementation that closes all the windows
+    // of the filemanager
+    WindowUtils::closeAllFileManagerWindows();
+}

src/apps/dde-file-manager/singleapplication.h

@@ -27,6 +27,9 @@ public slots:
     void readData();
     void closeServer();
 
+protected:
+    virtual void handleQuitAction() override;
+
 private:
     static QLocalSocket *getNewClientConnect(const QString &key, const QByteArray &message);
     static QString userServerName(const QString &key);

src/dfm-base/utils/windowutils.cpp

@@ -4,6 +4,8 @@
 
 #include "windowutils.h"
 
+#include <dfm-base/widgets/filemanagerwindowsmanager.h>
+
 #include <QApplication>
 #include <QScreen>
 
@@ -48,3 +50,18 @@ QScreen *DFMBASE_NAMESPACE::WindowUtils::cursorScreen()
 
     return cursorScreen;
 }
+
+void DFMBASE_NAMESPACE::WindowUtils::closeAllFileManagerWindows()
+{
+    auto winIds { FileManagerWindowsManager::instance().windowIdList() };
+
+    for (auto id : winIds) {
+        FileManagerWindow *window { FileManagerWindowsManager::instance().findWindowById(id) };
+        if (window)
+            window->close();
+    }
+
+    winIds = FileManagerWindowsManager::instance().windowIdList();
+    if (winIds.count() > 0)
+        qApp->quit();
+}

src/dfm-base/utils/windowutils.h

@@ -27,7 +27,9 @@ class WindowUtils
     static bool keyAltIsPressed();
 
     static QScreen *cursorScreen();
+
+    static void closeAllFileManagerWindows();
 };
 
-}
+}   // namespace dfmbase
 #endif   // WINDOWUTILS_H

src/plugins/common/core/dfmplugin-fileoperations/fileoperations/fileoperationutils/abstractjob.cpp

@@ -56,7 +56,15 @@ AbstractJob::AbstractJob(AbstractWorker *doWorker, QObject *parent)
         connect(doWorker, &AbstractWorker::fileRenamed, this, &AbstractJob::handleFileRenamed, Qt::QueuedConnection);
         connect(qApp, &QCoreApplication::aboutToQuit, this, [=]() {
             thread.quit();
-            thread.wait();
+            // When manipulating a file,
+            // if the TaskDialog has not been popped up yet,
+            // immediately close dde-file-manage at this time,
+            // here will cause the dde-file-manager process
+            // to be blocked in the main thread,
+            // and then can not open the new dde-file-manage process,
+            // so here to add a timeout time.
+            // see: bug-272373
+            thread.wait(3000);
         });
         start();
     }