From 08a1f78e2cede8d75667dd321ff8589d0b7ab5a8 Mon Sep 17 00:00:00 2001
From: Sergey Bolhovskoy <elzorfox@ya.ru>
Date: Thu, 25 Sep 2014 06:03:04 +0000
Subject: VKontakte: delete from friend list support

git-svn-id: http://svn.miranda-ng.org/main/trunk@10577 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
---
 protocols/VKontakte/src/vk_proto.cpp  |  9 +++++++
 protocols/VKontakte/src/vk_proto.h    |  4 +++
 protocols/VKontakte/src/vk_thread.cpp | 47 +++++++++++++++++++++++++++++++++++
 3 files changed, 60 insertions(+)

(limited to 'protocols/VKontakte/src')

diff --git a/protocols/VKontakte/src/vk_proto.cpp b/protocols/VKontakte/src/vk_proto.cpp
index 6d1a51c6bf..26d114c810 100644
--- a/protocols/VKontakte/src/vk_proto.cpp
+++ b/protocols/VKontakte/src/vk_proto.cpp
@@ -114,6 +114,7 @@ void CVkProto::InitMenus()
 	CreateProtoService(PS_VISITPROFILE, &CVkProto::SvcVisitProfile);
 	CreateProtoService(PS_CREATECHAT, &CVkProto::SvcCreateChat);
 	CreateProtoService(PS_ADDASFRIEND, &CVkProto::SvcAddAsFriend);
+	CreateProtoService(PS_DELETEFRIEND, &CVkProto::SvcDeleteFriend);
 	
 	CLISTMENUITEM mi = { sizeof(mi) };
 	char szService[100];
@@ -158,6 +159,13 @@ void CVkProto::InitMenus()
 	mi.pszService = szService;
 	g_hContactMenuItems[CMI_ADDASFRIEND] = Menu_AddContactMenuItem(&mi);
 
+	mir_snprintf(szService, sizeof(szService), "%s%s", m_szModuleName, PS_DELETEFRIEND);
+	mi.position = -200001000 + CMI_DELETEFRIEND;
+	mi.icolibItem = LoadSkinnedIconHandle(SKINICON_OTHER_DELETE);
+	mi.ptszName = LPGENT("Delete from friend list");
+	mi.pszService = szService;
+	g_hContactMenuItems[CMI_DELETEFRIEND] = Menu_AddContactMenuItem(&mi);
+
 }
 
 int CVkProto::OnPreBuildContactMenu(WPARAM hContact, LPARAM)
@@ -167,6 +175,7 @@ int CVkProto::OnPreBuildContactMenu(WPARAM hContact, LPARAM)
 	Menu_ShowItem(g_hContactMenuItems[CMI_GETALLSERVERHISTORY], !isChatRoom(hContact));
 	Menu_ShowItem(g_hContactMenuItems[CMI_VISITPROFILE], !isChatRoom(hContact));
 	Menu_ShowItem(g_hContactMenuItems[CMI_ADDASFRIEND], !isFriend);
+	Menu_ShowItem(g_hContactMenuItems[CMI_DELETEFRIEND], isFriend);
 
 	return 0;
 }
diff --git a/protocols/VKontakte/src/vk_proto.h b/protocols/VKontakte/src/vk_proto.h
index a9d19234ae..dc6d3bd8d4 100644
--- a/protocols/VKontakte/src/vk_proto.h
+++ b/protocols/VKontakte/src/vk_proto.h
@@ -19,6 +19,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
 #define PS_GETALLSERVERHISTORY "/GetAllServerHystory"
 #define PS_VISITPROFILE "/VisitProfile"
 #define PS_ADDASFRIEND "/AddAsFriend"
+#define PS_DELETEFRIEND "/DeleteFriend"
 #define MAXHISTORYMIDSPERONE 200
 
 struct CVkProto;
@@ -200,6 +201,7 @@ struct CVkProto : public PROTO<CVkProto>
 
 	INT_PTR __cdecl SvcVisitProfile(WPARAM hContact, LPARAM);
 	INT_PTR __cdecl SvcAddAsFriend(WPARAM hContact, LPARAM);
+	INT_PTR __cdecl SvcDeleteFriend(WPARAM hContact, LPARAM);
 	INT_PTR __cdecl SvcGetAllServerHistory(WPARAM hContact, LPARAM);
 	void InitMenus();
 	void UnInitMenus();
@@ -239,6 +241,7 @@ struct CVkProto : public PROTO<CVkProto>
 	void RetrievePollingInfo();
 	void OnReceivePollingInfo(NETLIBHTTPREQUEST*, AsyncHttpRequest*);
 	void OnReceiveAuthRequest(NETLIBHTTPREQUEST*, AsyncHttpRequest*);
+	void OnReceiveDeleteFriend(NETLIBHTTPREQUEST*, AsyncHttpRequest*);
 
 	void __cdecl PollingThread(void*);
 	int  PollServer();
@@ -271,6 +274,7 @@ private:
 		CMI_GETALLSERVERHISTORY,
 		CMI_VISITPROFILE,
 		CMI_ADDASFRIEND,
+		CMI_DELETEFRIEND,
 		CMI_COUNT
 	};
 	enum ProtoMenuIndexes {
diff --git a/protocols/VKontakte/src/vk_thread.cpp b/protocols/VKontakte/src/vk_thread.cpp
index b577111bf5..1f4373fbd5 100644
--- a/protocols/VKontakte/src/vk_thread.cpp
+++ b/protocols/VKontakte/src/vk_thread.cpp
@@ -850,6 +850,53 @@ INT_PTR __cdecl CVkProto::SvcAddAsFriend(WPARAM hContact, LPARAM)
 	return 0;
 }
 
+INT_PTR __cdecl CVkProto::SvcDeleteFriend(WPARAM hContact, LPARAM)
+{
+	debugLogA("CVkProto::SvcDeleteFriend");
+	LONG userID = getDword(hContact, "ID", -1);
+	if (!IsOnline() ||(userID == -1))
+		return 1;
+	
+	CMString formatstr = TranslateT("Are you sure to delete %s from your friend list?"),
+		ptszNick = db_get_tsa(hContact, m_szModuleName, "Nick"), 
+		ptszMsg;
+
+	ptszMsg.AppendFormat(formatstr, ptszNick.IsEmpty() ? TranslateT("(Unknown contact)") : ptszNick);
+	if (IDNO == MessageBox(NULL, ptszMsg.GetBuffer(), TranslateT("Attention!"), MB_ICONWARNING | MB_YESNO))
+		return 1;
+
+	Push(new AsyncHttpRequest(this, REQUEST_GET, "/method/friends.delete.json", true, &CVkProto::OnReceiveDeleteFriend)
+		<< INT_PARAM("user_id", userID)
+		<< VER_API)->pUserInfo = new CVkSendMsgParam(hContact);
+
+	return 0;
+}
+
+void CVkProto::OnReceiveDeleteFriend(NETLIBHTTPREQUEST* reply, AsyncHttpRequest* pReq)
+{
+	CVkSendMsgParam *param = (CVkSendMsgParam*) pReq->pUserInfo;
+	debugLogA("CVkProto::OnReceiveDeleteFriend %d", reply->resultCode);
+	if (reply->resultCode == 200){
+		JSONROOT pRoot;
+		JSONNODE *pResponse = CheckJsonResponse(pReq, reply, pRoot);
+		if (pResponse != NULL) {
+			int iRet = json_as_int(pResponse);
+			switch (iRet){
+			case 1:
+				MsgPopup(param->hContact, TranslateT("User was deleted from your friend list"), _T(""));
+				break;
+			case 2:
+				MsgPopup(param->hContact, TranslateT("Friend request from the user declined"), _T(""));
+				break;
+			case 3:
+				MsgPopup(param->hContact, TranslateT("Friend request suggestion for the user deleted"), _T(""));
+				break;
+			}
+			db_unset(param->hContact, m_szModuleName, "friend");
+		}
+	}
+	delete param;
+}
 
 INT_PTR __cdecl CVkProto::SvcVisitProfile(WPARAM hContact, LPARAM)
 {
-- 
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