From 8bb7ed968db64e9b12a6447e2eec3586ef9e935c Mon Sep 17 00:00:00 2001
From: Dirk
Date: Tue, 10 Jun 2014 14:19:40 +0200
Subject: Windows system name changer during bootup.

---
 windows/bootpgm/win32/RegistryBrowser.cpp | 71 +++++++++++++++++++++++++++++++
 1 file changed, 71 insertions(+)
 create mode 100644 windows/bootpgm/win32/RegistryBrowser.cpp

(limited to 'windows/bootpgm/win32/RegistryBrowser.cpp')

diff --git a/windows/bootpgm/win32/RegistryBrowser.cpp b/windows/bootpgm/win32/RegistryBrowser.cpp
new file mode 100644
index 00000000..9254f8e8
--- /dev/null
+++ b/windows/bootpgm/win32/RegistryBrowser.cpp
@@ -0,0 +1,71 @@
+#include "StdAfx.h"
+#include "RegistryBrowser.h"
+#include "io.h"
+#include "main.h"
+#include "handle.h"
+
+RegKey *RegistryBrowser::get_current_key()
+{
+	if (!current)
+		current = new RegKey(L"");
+
+	return current;
+}
+
+void RegistryBrowser::lk(IO &io,char *args)
+{
+	get_current_key()->print_subkeys(io);
+}
+void RegistryBrowser::lv(IO &io,char *args)
+{
+	get_current_key()->print_values(io);
+}
+
+void RegistryBrowser::tk(IO &io,char *args)
+{
+	char buffer[1000];
+	io.println(get_current_key()->get_name().chars(buffer,sizeof(buffer)));
+}
+
+void RegistryBrowser::ck(IO &io,char *args)
+{
+	if (*args==0)
+	{
+		if (current) delete current;
+		current = 0;
+		return;
+	}
+
+	UnicodeString name(&args[1]);
+	RegKey *key=get_current_key()->subkey(name);
+	if (key)
+	{
+		if (current) delete current;
+		current = key;
+	}
+	else
+		io.println("Key not found");
+}
+
+RegistryBrowser::RegistryBrowser(Main &main) : current(0)
+{
+	main.addCommand("lk",make_dg(this,&RegistryBrowser::lk)
+		,"List subkeys"
+		,"Usage: lk\nList all subkeys of the current key");
+	main.addCommand("lv",make_dg(this,&RegistryBrowser::lv)
+		,"List values"
+		,"Usage: lv\nList the names of all values of the current key with their types");
+	main.addCommand("ck",make_dg(this,&RegistryBrowser::ck)
+		,"Change current registry key"
+		,"Usage: ck [<subkey>]\nGo into the subkey if specified or else to the root of the registry");
+	main.addCommand("tk",make_dg(this,&RegistryBrowser::tk)
+		,"Show information about current key"
+		,"Usage: tk\nShow information about the current key (*t*his *k*ey)");
+}
+
+RegistryBrowser::~RegistryBrowser(void)
+{
+	if (current)
+		delete current;
+	current = 0;
+}
-- 
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