UI: Simplify booted provider's uninstalling.

deploy/FortFirewall.iss

@@ -74,7 +74,7 @@ Filename: "https://support.microsoft.com/en-us/help/2977003/the-latest-supported
 
 [UninstallRun]
 Filename: "{app}\driver\scripts\uninstall.bat"; RunOnceId: "DelDriver"; Flags: runascurrentuser
-Filename: "{#APP_EXE}"; Parameters: "-b=0"; RunOnceId: "DelProvider"; Flags: runascurrentuser
+Filename: "{#APP_EXE}"; Parameters: "-u"; RunOnceId: "DelProvider"; Flags: runascurrentuser
 
 [InstallDelete]
 Type: filesandordirs; Name: "{app}\driver"

src/ui/fortsettings.cpp

@@ -27,7 +27,6 @@ FortSettings::FortSettings(QObject *parent) :
     m_iniExists(false),
     m_isPortable(false),
     m_noCache(false),
-    m_hasProvBoot(false),
     m_bulkUpdating(false),
     m_bulkIniChanged(false)
 {
@@ -91,11 +90,6 @@ void FortSettings::processArguments(const QStringList &args, EnvManager *envMana
 {
     QCommandLineParser parser;
 
-    const QCommandLineOption provBootOption(QStringList() << "b"
-                                                          << "boot",
-            "Unblock access to network when Fort Firewall is not running.", "boot");
-    parser.addOption(provBootOption);
-
     const QCommandLineOption profileOption(QStringList() << "p"
                                                          << "profile",
             "Directory to store settings.", "profile");
@@ -138,9 +132,6 @@ void FortSettings::processArguments(const QStringList &args, EnvManager *envMana
         m_noCache = true;
     }
 
-    // Provider Boot
-    m_hasProvBoot = parser.isSet(provBootOption);
-
     // Default Language
     if (parser.isSet(langOption)) {
         m_defaultLanguage = parser.value(langOption);

src/ui/fortsettings.h

@@ -68,7 +68,6 @@ public:
 
     bool isPortable() const { return m_isPortable; }
     bool noCache() const { return m_noCache; }
-    bool hasProvBoot() const { return m_hasProvBoot; }
 
     bool debug() const { return iniBool("base/debug"); }
     void setDebug(bool on) { setIniValue("base/debug", on); }
@@ -329,7 +328,6 @@ private:
     bool m_iniExists : 1;
     bool m_isPortable : 1;
     bool m_noCache : 1;
-    bool m_hasProvBoot : 1;
 
     bool m_bulkUpdating : 1;
     bool m_bulkIniChanged : 1;

src/ui/main.cpp

@@ -21,6 +21,12 @@
 
 int main(int argc, char *argv[])
 {
+    // Uninstall: Unregister booted provider and exit
+    if (argc > 1 && !strcmp(argv[1], "-u")) {
+        FortCommon::provUnregister();
+        return 0;
+    }
+
     FortSettings fortSettings;
 
     // Process global settings required before QApplication costruction
@@ -42,12 +48,6 @@ int main(int argc, char *argv[])
     // Initialize with command line arguments
     fortSettings.initialize(QCoreApplication::arguments(), &envManager);
 
-    // Unregister booted provider and exit
-    if (fortSettings.hasProvBoot()) {
-        FortCommon::provUnregister();
-        return 0;
-    }
-
 #ifdef USE_CONTROL_COMMANDS
     ControlManager controlManager(QApplication::applicationName(), fortSettings.controlCommand());