feat: 优化客户端跨平台配置和运行态管理

Common/LocalStateHelper.cpp

@@ -1,17 +1,24 @@
 #include "LocalStateHelper.h"
 #include "ConfigHelper.h"
+#include <QDir>
 #include <QFile>
 #include <QJsonDocument>
 
-LocalStateHelper::LocalStateHelper(const QString& baseDir)
-    : m_baseDir(baseDir)
-    , m_filePath(baseDir + "/config/local_state.json")
-{
-}
-
-bool LocalStateHelper::loadState(const QString& relativePath)
-{
-    m_filePath = m_baseDir + "/" + relativePath;
+LocalStateHelper::LocalStateHelper(const QString& baseDir)
+    : m_baseDir(baseDir)
+    , m_filePath(ConfigHelper::instance().localStatePath())
+{
+}
+
+bool LocalStateHelper::loadState(const QString& relativePath)
+{
+    const QString defaultState = QStringLiteral("config/local_state.json");
+    if (relativePath == defaultState)
+        m_filePath = ConfigHelper::instance().localStatePath();
+    else if (QDir::isAbsolutePath(relativePath))
+        m_filePath = relativePath;
+    else
+        m_filePath = m_baseDir + "/" + relativePath;
     QFile file(m_filePath);
     if (!file.exists())
     {