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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
#include "msgCore.h"
#include "nsMsgSpecialViews.h"
#include "nsIMsgThread.h"
#include "nsMsgMessageFlags.h"
nsMsgThreadsWithUnreadDBView::nsMsgThreadsWithUnreadDBView()
: m_totalUnwantedMessagesInView(0) {}
nsMsgThreadsWithUnreadDBView::~nsMsgThreadsWithUnreadDBView() {}
NS_IMETHODIMP nsMsgThreadsWithUnreadDBView::GetViewType(
nsMsgViewTypeValue* aViewType) {
NS_ENSURE_ARG_POINTER(aViewType);
*aViewType = nsMsgViewType::eShowThreadsWithUnread;
return NS_OK;
}
bool nsMsgThreadsWithUnreadDBView::WantsThisThread(nsIMsgThread* threadHdr) {
if (threadHdr) {
uint32_t numNewChildren;
threadHdr->GetNumUnreadChildren(&numNewChildren);
if (numNewChildren > 0) return true;
uint32_t numChildren;
threadHdr->GetNumChildren(&numChildren);
m_totalUnwantedMessagesInView += numChildren;
}
return false;
}
nsresult nsMsgThreadsWithUnreadDBView::AddMsgToThreadNotInView(
nsIMsgThread* threadHdr, nsIMsgDBHdr* msgHdr, bool ensureListed) {
nsresult rv = NS_OK;
nsCOMPtr<nsIMsgDBHdr> parentHdr;
uint32_t msgFlags;
msgHdr->GetFlags(&msgFlags);
GetFirstMessageHdrToDisplayInThread(threadHdr, getter_AddRefs(parentHdr));
if (parentHdr && (ensureListed || !(msgFlags & nsMsgMessageFlags::Read))) {
nsMsgKey key;
uint32_t numMsgsInThread;
rv = AddHdr(parentHdr);
threadHdr->GetNumChildren(&numMsgsInThread);
if (numMsgsInThread > 1) {
parentHdr->GetMessageKey(&key);
nsMsgViewIndex viewIndex = FindViewIndex(key);
if (viewIndex != nsMsgViewIndex_None)
OrExtraFlag(viewIndex,
nsMsgMessageFlags::Elided | MSG_VIEW_FLAG_HASCHILDREN);
}
m_totalUnwantedMessagesInView -= numMsgsInThread;
} else
m_totalUnwantedMessagesInView++;
return rv;
}
NS_IMETHODIMP
nsMsgThreadsWithUnreadDBView::CloneDBView(
nsIMessenger* aMessengerInstance, nsIMsgWindow* aMsgWindow,
nsIMsgDBViewCommandUpdater* aCmdUpdater, nsIMsgDBView** _retval) {
nsMsgThreadsWithUnreadDBView* newMsgDBView =
new nsMsgThreadsWithUnreadDBView();
nsresult rv =
CopyDBView(newMsgDBView, aMessengerInstance, aMsgWindow, aCmdUpdater);
NS_ENSURE_SUCCESS(rv, rv);
NS_IF_ADDREF(*_retval = newMsgDBView);
return NS_OK;
}
NS_IMETHODIMP nsMsgThreadsWithUnreadDBView::GetNumMsgsInView(
int32_t* aNumMsgs) {
nsresult rv = nsMsgDBView::GetNumMsgsInView(aNumMsgs);
NS_ENSURE_SUCCESS(rv, rv);
*aNumMsgs = *aNumMsgs - m_totalUnwantedMessagesInView;
return rv;
}
nsMsgWatchedThreadsWithUnreadDBView::nsMsgWatchedThreadsWithUnreadDBView()
: m_totalUnwantedMessagesInView(0) {}
NS_IMETHODIMP nsMsgWatchedThreadsWithUnreadDBView::GetViewType(
nsMsgViewTypeValue* aViewType) {
NS_ENSURE_ARG_POINTER(aViewType);
*aViewType = nsMsgViewType::eShowWatchedThreadsWithUnread;
return NS_OK;
}
bool nsMsgWatchedThreadsWithUnreadDBView::WantsThisThread(
nsIMsgThread* threadHdr) {
if (threadHdr) {
uint32_t numNewChildren;
uint32_t threadFlags;
threadHdr->GetNumUnreadChildren(&numNewChildren);
threadHdr->GetFlags(&threadFlags);
if (numNewChildren > 0 && (threadFlags & nsMsgMessageFlags::Watched) != 0)
return true;
uint32_t numChildren;
threadHdr->GetNumChildren(&numChildren);
m_totalUnwantedMessagesInView += numChildren;
}
return false;
}
nsresult nsMsgWatchedThreadsWithUnreadDBView::AddMsgToThreadNotInView(
nsIMsgThread* threadHdr, nsIMsgDBHdr* msgHdr, bool ensureListed) {
nsresult rv = NS_OK;
uint32_t threadFlags;
uint32_t msgFlags;
msgHdr->GetFlags(&msgFlags);
threadHdr->GetFlags(&threadFlags);
if (threadFlags & nsMsgMessageFlags::Watched) {
nsCOMPtr<nsIMsgDBHdr> parentHdr;
GetFirstMessageHdrToDisplayInThread(threadHdr, getter_AddRefs(parentHdr));
if (parentHdr && (ensureListed || !(msgFlags & nsMsgMessageFlags::Read))) {
uint32_t numChildren;
threadHdr->GetNumChildren(&numChildren);
rv = AddHdr(parentHdr);
if (numChildren > 1) {
nsMsgKey key;
parentHdr->GetMessageKey(&key);
nsMsgViewIndex viewIndex = FindViewIndex(key);
if (viewIndex != nsMsgViewIndex_None)
OrExtraFlag(viewIndex, nsMsgMessageFlags::Elided |
MSG_VIEW_FLAG_ISTHREAD |
MSG_VIEW_FLAG_HASCHILDREN |
nsMsgMessageFlags::Watched);
}
m_totalUnwantedMessagesInView -= numChildren;
return rv;
}
}
m_totalUnwantedMessagesInView++;
return rv;
}
NS_IMETHODIMP
nsMsgWatchedThreadsWithUnreadDBView::CloneDBView(
nsIMessenger* aMessengerInstance, nsIMsgWindow* aMsgWindow,
nsIMsgDBViewCommandUpdater* aCmdUpdater, nsIMsgDBView** _retval) {
nsMsgWatchedThreadsWithUnreadDBView* newMsgDBView =
new nsMsgWatchedThreadsWithUnreadDBView();
nsresult rv =
CopyDBView(newMsgDBView, aMessengerInstance, aMsgWindow, aCmdUpdater);
NS_ENSURE_SUCCESS(rv, rv);
NS_IF_ADDREF(*_retval = newMsgDBView);
return NS_OK;
}
NS_IMETHODIMP
nsMsgWatchedThreadsWithUnreadDBView::GetNumMsgsInView(int32_t* aNumMsgs) {
nsresult rv = nsMsgDBView::GetNumMsgsInView(aNumMsgs);
NS_ENSURE_SUCCESS(rv, rv);
*aNumMsgs = *aNumMsgs - m_totalUnwantedMessagesInView;
return rv;
}