From f653177cf84d6a4f8e0be2781e88c7a11c6d315d Mon Sep 17 00:00:00 2001
From: wangrong <wangrong@uniontech.com>
Date: Tue, 17 Mar 2026 10:30:01 +0800
Subject: [PATCH] fix: Avoid hardcode binary path

Avoid hardcoding executable file paths to improve portability.

Bug: https://github.com/linuxdeepin/developer-center/issues/3374
---
 application/main.cpp               | 6 +++---
 application/widgets/mainwindow.cpp | 6 +++---
 service/main.cpp                   | 4 ++--
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/application/main.cpp b/application/main.cpp
index e4b6de5..6bc935e 100644
--- a/application/main.cpp
+++ b/application/main.cpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2022 UnionTech Software Technology Co., Ltd.
+// SPDX-FileCopyrightText: 2022 - 2026 UnionTech Software Technology Co., Ltd.
 //
 // SPDX-License-Identifier: GPL-3.0-only
 
@@ -152,13 +152,13 @@ int main(int argc, char *argv[])
             qDebug() << "deepin-diskmanager-service found, sending Quit signal.";
             QString args = QString("--system --type=method_call --dest=com.deepin.diskmanager /com/deepin/diskmanager com.deepin.diskmanager.Quit");
             QStringList argList = args.split(" ");
-            proc.startDetached("/usr/bin/dbus-send", argList);
+            proc.startDetached("dbus-send", argList);
         }
 
         QStringList argList;
         argList << QString::number(QCoreApplication::applicationPid()) << QDBusConnection::systemBus().baseService();
         qDebug() << "Starting deepin-diskmanager-authenticateProxy with args:" << argList;
-        proc.startDetached("/usr/bin/deepin-diskmanager-authenticateProxy", argList);
+        proc.startDetached("deepin-diskmanager-authenticateProxy", argList);
 
         //正常启动程序后,循环查询后台服务是否已经启动,如果后台服务启动说明鉴权成功,启动前端界面
         while (1) {
diff --git a/application/widgets/mainwindow.cpp b/application/widgets/mainwindow.cpp
index 845fdd0..3a69531 100644
--- a/application/widgets/mainwindow.cpp
+++ b/application/widgets/mainwindow.cpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2022 UnionTech Software Technology Co., Ltd.
+// SPDX-FileCopyrightText: 2022 - 2026 UnionTech Software Technology Co., Ltd.
 //
 // SPDX-License-Identifier: GPL-3.0-only
 
@@ -95,7 +95,7 @@ void MainWindow::closeEvent(QCloseEvent *event)
     QProcess proc;
     QString args = QString("--system --type=method_call --dest=com.deepin.diskmanager /com/deepin/diskmanager com.deepin.diskmanager.Quit");
     QStringList argList = args.split(" ");
-    proc.startDetached("/usr/bin/dbus-send", argList);
+    proc.startDetached("dbus-send", argList);
 
     DMainWindow::closeEvent(event);
     qDebug() << "MainWindow::closeEvent completed.";
@@ -176,7 +176,7 @@ void MainWindow::onHandleQuitAction()
     QProcess proc;
     QString args = QString("--system --type=method_call --dest=com.deepin.diskmanager /com/deepin/diskmanager com.deepin.diskmanager.Quit");
     QStringList argList = args.split(" ");
-    proc.startDetached("/usr/bin/dbus-send", argList);
+    proc.startDetached("dbus-send", argList);
 
 }
 
diff --git a/service/main.cpp b/service/main.cpp
index 08ea903..7885a81 100644
--- a/service/main.cpp
+++ b/service/main.cpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2022 UnionTech Software Technology Co., Ltd.
+// SPDX-FileCopyrightText: 2022 - 2026 UnionTech Software Technology Co., Ltd.
 //
 // SPDX-License-Identifier: GPL-3.0-only
 
@@ -20,7 +20,7 @@ void checkFrontEndQuit(uint frontEndPid)
     QString frontEndExe = QString("/proc/%1/exe").arg(frontEndPid);
     QFileInfo info(frontEndExe);
 
-    if (info.symLinkTarget() != "/usr/bin/deepin-diskmanager") {
+    if (QFileInfo(info.symLinkTarget()).fileName() != "deepin-diskmanager") {
         qWarning() << "Front-end process has quit";
         QCoreApplication::exit(0);
     }