use QRandomGenerator to generate random numbers

Signed-off-by: 侯红勋 <houhongxun@kylinos.cn>

0001-use-QRandomGenerator-to-generate-random-numbers.patch

@@ -0,0 +1,42 @@
+From 64e868be8ff42979c955a38b34678b9e24a18dcf Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?=E4=BE=AF=E7=BA=A2=E5=8B=8B?= <houhongxun@kylinos.cn>
+Date: Mon, 6 May 2024 10:00:18 +0800
+Subject: [PATCH] use QRandomGenerator to generate random numbers
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Signed-off-by: 侯红勋 <houhongxun@kylinos.cn>
+---
+ UIControl/player/coreplayer/mmediaplaylist.cpp | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/UIControl/player/coreplayer/mmediaplaylist.cpp b/UIControl/player/coreplayer/mmediaplaylist.cpp
+index 9aa1c03..38f93a5 100644
+--- a/UIControl/player/coreplayer/mmediaplaylist.cpp
++++ b/UIControl/player/coreplayer/mmediaplaylist.cpp
+@@ -16,6 +16,7 @@
+  */
+ 
+ #include "mmediaplaylist.h"
++#include <QRandomGenerator>
+ 
+ MMediaPlaylist::MMediaPlaylist(QObject *parent)
+     : QObject(parent)
+@@ -223,11 +224,10 @@ MMediaPlaylist::PlaybackMode MMediaPlaylist::playbackMode() const
+ 
+ int MMediaPlaylist::randomIndex()
+ {
+-    qsrand(QDateTime::currentDateTime().toMSecsSinceEpoch());
+-    return qrand()%(m_playerList.length());
++    QRandomGenerator rnd(QDateTime::currentDateTime().toMSecsSinceEpoch());
++    return rnd.generate()%(m_playerList.length());
+ }
+ 
+-
+ MMediaContent::MMediaContent(QUrl url)
+ {
+     m_url = url;
+-- 
+2.43.0
+

kylin-music.spec

@@ -1,6 +1,6 @@
 Name:           kylin-music
 Version:        1.1.3
-Release:        5
+Release:        6
 Summary:        kylin-music
 License:        GPL-3.0-or-later and MIT
 URL:            https://github.com/UbuntuKylin/kylin-music
@@ -11,6 +11,7 @@ patch1:         0002-modify-version-is-error.patch
 Patch2:		kylin-music-1.1.3_kylin_fix_install_the_repair_file_in_the_bin_directory.patch
 Patch3:		0001-kylin-music-fix-wrong-mouse-style-of-some-title-bar-.patch
 Patch4:		0001-kylin-music-fix-null-pointer-widget-error.patch
+Patch5:		0001-use-QRandomGenerator-to-generate-random-numbers.patch
 
 BuildRequires:  qt5-qtbase-devel
 BuildRequires:  qtchooser
@@ -38,6 +39,7 @@ kylin-music
 %patch2 -p1
 %patch3 -p1
 %patch4 -p1
+%patch5 -p1
 
 %build
 export PATH=%{_qt5_bindir}:$PATH
@@ -82,6 +84,9 @@ cp -r %{_builddir}/%{name}-%{version}/data/kylin-music %{buildroot}/usr/share/ky
 %{_datadir}/kylin-user-guide/data/guide/*
 
 %changelog
+* Mon May 06 2024 houhongxun <houhongxun@kylinos.cn> - 1.1.3-6
+- add Patch5: 0001-use-QRandomGenerator-to-generate-random-numbers.patch
+
 * Tue Apr 16 2024 houhongxun <houhongxun@kylinos.cn> - 1.1.3-5
 - add Patch4: 0001-kylin-music-fix-null-pointer-widget-error.patch