From 9814933f4bc5a7a4320819de54e313d8fc0ceffe Mon Sep 17 00:00:00 2001
From: sje <sje@4f64403b-2f21-0410-a795-97e2b3489a10>
Date: Wed, 3 Oct 2007 05:26:48 +0000
Subject: initial revision of new metacontacts

git-svn-id: https://server.scottellis.com.au/svn/mim_plugs@338 4f64403b-2f21-0410-a795-97e2b3489a10
---
 meta2/settings.cpp | 110 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 110 insertions(+)
 create mode 100644 meta2/settings.cpp

(limited to 'meta2/settings.cpp')

diff --git a/meta2/settings.cpp b/meta2/settings.cpp
new file mode 100644
index 0000000..06c9b9f
--- /dev/null
+++ b/meta2/settings.cpp
@@ -0,0 +1,110 @@
+#include "common.h"
+#include "settings.h"
+#include "core_functions.h"
+
+PLUGINLINK *core_link = 0;
+typedef int (*ServiceFunc)(const char *,WPARAM,LPARAM);
+ServiceFunc coreCallService, coreCallServiceSync;
+
+int ServiceFuncRedirect(const char *service,WPARAM wParam, LPARAM lParam, ServiceFunc coreServiceFunc) {
+	if(wParam ==0 
+		|| strncmp(service, "DB/Contact/", 11) != 0
+		|| (strcmp(MS_DB_CONTACT_GETSETTING, service) != 0 
+			&& strcmp(MS_DB_CONTACT_GETSETTING_STR, service) != 0
+			&& strcmp(MS_DB_CONTACT_GETSETTINGSTATIC, service) != 0
+			&& strcmp(MS_DB_CONTACT_WRITESETTING, service) != 0
+			&& strcmp(MS_DB_CONTACT_DELETESETTING, service) != 0
+			&& strcmp(MS_DB_CONTACT_ENUMSETTINGS, service) != 0))
+	{
+		return coreServiceFunc(service, wParam, lParam);
+	}
+
+	HANDLE hContact = (HANDLE)wParam;
+	if(strcmp(MS_DB_CONTACT_ENUMSETTINGS, service) == 0) {
+		DBCONTACTENUMSETTINGS *ces = (DBCONTACTENUMSETTINGS *)lParam;
+		if(IsMetacontact(hContact) && strcmp(ces->szModule, MODULE) != 0) {
+			HANDLE hSub = Meta_GetMostOnline(hContact);
+			return coreServiceFunc(service, (WPARAM)hSub, lParam);
+		} else
+			return coreServiceFunc(service, wParam, lParam);
+	}
+	
+	const char *szSetting = 0, *szModule = 0;
+	bool read; // true for get setting, false for write setting
+	if(strcmp(MS_DB_CONTACT_WRITESETTING, service) == 0 || strcmp(MS_DB_CONTACT_DELETESETTING, service)) {
+		read = false;
+		DBCONTACTWRITESETTING *cws = (DBCONTACTWRITESETTING *)lParam;
+		szSetting = cws->szSetting;
+		szModule = cws->szModule;
+	} else { // get setting
+		read = true;
+		DBCONTACTGETSETTING *cgs = (DBCONTACTGETSETTING *)lParam;
+		szSetting = cgs->szSetting;
+		szModule = cgs->szModule;
+	}
+
+	if(szModule == 0 || szSetting == 0
+		|| strcmp(szModule, "Protocol") == 0
+		|| strcmp(szModule, "_Filter") == 0
+		|| (strcmp(szModule, MODULE) == 0
+			&& (strcmp(szSetting, "MetaID") == 0 
+				|| strcmp(szSetting, "IsSubcontact") == 0 
+				|| strcmp(szSetting, "Default") == 0 
+				|| strcmp(szSetting, "Handle") == 0 
+				|| strcmp(szSetting, "WindowOpen") == 0 
+				|| strcmp(szSetting, "ParentMetaID") == 0 
+				|| strcmp(szSetting, "Status") == 0))
+		|| !IsMetacontact(hContact))
+	{
+		return coreServiceFunc(service, wParam, lParam);
+	}
+
+	HANDLE hMeta = hContact;
+	int ret;
+	if((ret = coreServiceFunc(service, (WPARAM)hMeta, lParam)) != 0) {
+		// if the setting does not exist in the metacontact, get it from the most online subcontact
+		HANDLE hSub = Meta_GetMostOnline(hMeta);
+		if(!hSub) return ret; // no most online - fail
+		if((ret = coreServiceFunc(service, (WPARAM)hSub, lParam)) != 0) {
+			// if it does not exist in the subcontact and we're using the meta proto module, try changing the module to the subcontact proto module
+			if(strcmp(szModule, MODULE) == 0) {
+				char *subProto = ContactProto(hSub);
+				if(subProto) {
+					if(read) {
+						DBCONTACTGETSETTING *cgs = (DBCONTACTGETSETTING *)lParam;
+						cgs->szModule = MODULE;
+					} else {
+						DBCONTACTWRITESETTING *cws = (DBCONTACTWRITESETTING *)lParam;
+						cws->szModule = MODULE;
+					}
+					return coreServiceFunc(service, (WPARAM)hSub, lParam);
+				} else
+					return ret; // no subcontact proto - fail
+			} else
+				return ret; // not reading from meta proto module - fail
+		} else 
+			return 0; // got from subcontact
+	} else
+		return 0; // got from metacontact
+}
+
+int CallServiceRedirect(const char *service,WPARAM wParam, LPARAM lParam) {
+	return ServiceFuncRedirect(service, wParam, lParam, coreCallService);
+}
+
+int CallServiceSyncRedirect(const char *service,WPARAM wParam, LPARAM lParam) {
+	return ServiceFuncRedirect(service, wParam, lParam, coreCallServiceSync);
+}
+
+void InitSettings(PLUGINLINK *link) {
+	core_link = link;
+	coreCallService = core_link->CallService;
+	coreCallServiceSync = core_link->CallServiceSync;
+	core_link->CallService = CallServiceRedirect;
+	core_link->CallServiceSync = CallServiceSyncRedirect;
+}
+
+void DeinitSettings() {
+	core_link->CallService = coreCallService;
+	core_link->CallServiceSync = coreCallServiceSync;
+}
\ No newline at end of file
-- 
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