1 files changed, 89 insertions, 0 deletions
diff --git a/GnuPG/contactmenu.cpp b/GnuPG/contactmenu.cpp
new file mode 100644
index 0000000..db84b78
--- /dev/null
+++ b/GnuPG/contactmenu.cpp
@@ -0,0 +1,89 @@
+#include "gnupgplugin.h"
+
+HANDLE useencryption;
+HANDLE sendpublickey;
+
+// service namen der menueintraege
+char *svcuseencryption="GnuPGPlugin/UseEncryption";
+char *svcsendpublickey="GnuPGPlugin/SendPublicKey";
+
+int UpdateContactMenu(WPARAM wparam, LPARAM lparam)
+{
+	DBVARIANT dbv;
+	CLISTMENUITEM cmi;
+	char keyuserid[keyuseridsize];
+	BOOL ischecked;
+	
+	int error=DBGetContactSetting(NULL,pluginid,dbkeyuserid,&dbv);
+	if (!error) strcpy(keyuserid,dbv.pszVal); 
+	else strcpy(keyuserid,"");
+	DBFreeVariant(&dbv);
+	
+	ZeroMemory(&cmi,sizeof(cmi));
+	cmi.cbSize=sizeof(CLISTMENUITEM);
+	cmi.flags=CMIM_FLAGS|CMIF_NOTOFFLINE;
+	if (strlen(keyuserid)==0) cmi.flags|=CMIF_HIDDEN;
+	CallService(MS_CLIST_MODIFYMENUITEM,(WPARAM)sendpublickey,(LPARAM)&cmi);
+	
+	error=DBGetContactSetting((HANDLE)wparam,pluginid,dbkeyuserid,&dbv);
+	if (!error) strcpy(keyuserid,dbv.pszVal); 
+	else strcpy(keyuserid,"");
+	DBFreeVariant(&dbv);
+	
+	ZeroMemory(&cmi,sizeof(cmi));
+	cmi.cbSize=sizeof(CLISTMENUITEM);
+	cmi.flags=CMIM_FLAGS|CMIF_HIDDEN;
+	
+	if (strlen(keyuserid)!=0)
+	{
+		cmi.flags=CMIM_FLAGS;
+		
+		ischecked=DBGetContactSettingByte((HANDLE)wparam,pluginid,dbuseencryption,FALSE);
+		if (ischecked) cmi.flags|=CMIF_CHECKED;
+	}
+	
+	CallService(MS_CLIST_MODIFYMENUITEM,(WPARAM)useencryption,(LPARAM)&cmi);
+	return 0;
+}
+
+int UseEncryptionService(WPARAM wparam, LPARAM lparam)
+{
+	BOOL ischecked=DBGetContactSettingByte((HANDLE)wparam,pluginid,dbuseencryption,FALSE);  
+	DBWriteContactSettingByte((HANDLE)wparam,pluginid,dbuseencryption,(BYTE)!ischecked);
+	return 0;
+}
+
+int SendPublicKeyService(WPARAM wparam, LPARAM lparam)
+{
+	int error;
+	DBVARIANT dbv;
+	char keyuserid[keyuseridsize];
+	char keybuffer[keybuffersize];
+	char keyid[keyidsize];
+	gpgResult gpgresult;
+	
+	error=DBGetContactSetting(NULL,pluginid,dbkeyuserid,&dbv);
+	if (!error) strcpy(keyuserid,dbv.pszVal); 
+	else strcpy(keyuserid,"");
+	DBFreeVariant(&dbv);
+	
+	// sollte nicht auftreten
+	if (strlen(keyuserid)==0)
+	{
+		ErrorMessage(txterror,txtinvaliduserid,txtverifyoptions);
+		return 0;
+	}
+	
+	getNextPart(keyid,keyuserid,txtidseparator);
+	ZeroMemory(keybuffer,sizeof(keybuffer));
+	gpgresult=gpgExportPublicKey(keybuffer,keyid);
+	
+	if (gpgresult!=gpgSuccess)
+	{
+		ErrorMessage(txterror,txtexportpublickeyfailed,txtverifyoptions);
+		return 0;
+	}
+	
+	CallService(MS_MSG_SENDMESSAGE,wparam,(LPARAM)keybuffer);
+	return 0;
+}