MDatabaseReadonly - base class for all read-only database drivers

3 files changed, 166 insertions, 4 deletions

diff --git a/src/mir_app/src/MDatabaseReadonly.cpp b/src/mir_app/src/MDatabaseReadonly.cpp
new file mode 100644
index 0000000000..49fb2ecc51
--- /dev/null
+++ b/src/mir_app/src/MDatabaseReadonly.cpp
@@ -0,0 +1,126 @@
+/*
+
+Miranda NG: the free IM client for Microsoft* Windows*
+
+Copyright (C) 2012-18 Miranda NG team,
+all portions of this codebase are copyrighted to the people
+listed in contributors.txt.
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#include "stdafx.h"
+#include "database.h"
+
+BOOL MDatabaseReadonly::IsRelational(void)
+{
+	return FALSE;
+}
+
+void MDatabaseReadonly::SetCacheSafetyMode(BOOL)
+{}
+
+BOOL MDatabaseReadonly::EnumModuleNames(DBMODULEENUMPROC, void*)
+{
+	return 0;
+}
+
+/////////////////////////////////////////////////////////////////////////////////////////
+
+MCONTACT MDatabaseReadonly::AddContact(void)
+{
+	return 0;
+}
+
+LONG MDatabaseReadonly::DeleteContact(MCONTACT)
+{
+	return 1;
+}
+
+BOOL MDatabaseReadonly::IsDbContact(MCONTACT contactID)
+{
+	return contactID == 1;
+}
+
+LONG MDatabaseReadonly::GetContactSize(void)
+{
+	return sizeof(DBCachedContact);
+}
+
+/////////////////////////////////////////////////////////////////////////////////////////
+
+MEVENT MDatabaseReadonly::AddEvent(MCONTACT, DBEVENTINFO*)
+{
+	return 0;
+}
+
+BOOL MDatabaseReadonly::DeleteEvent(MCONTACT, MEVENT)
+{
+	return 1;
+}
+
+LONG MDatabaseReadonly::GetBlobSize(MEVENT)
+{
+	return 0;
+}
+
+MEVENT MDatabaseReadonly::FindFirstUnreadEvent(MCONTACT)
+{
+	return 0;
+}
+
+BOOL MDatabaseReadonly::MarkEventRead(MCONTACT, MEVENT)
+{
+	return 1;
+}
+
+MCONTACT MDatabaseReadonly::GetEventContact(MEVENT)
+{
+	return 0;
+}
+
+/////////////////////////////////////////////////////////////////////////////////////////
+
+BOOL MDatabaseReadonly::GetContactSettingWorker(MCONTACT, LPCSTR, LPCSTR, DBVARIANT*, int)
+{
+	return 1;
+}
+
+BOOL MDatabaseReadonly::WriteContactSetting(MCONTACT, DBCONTACTWRITESETTING*)
+{
+	return 1;
+}
+
+BOOL MDatabaseReadonly::DeleteContactSetting(MCONTACT, LPCSTR, LPCSTR)
+{
+	return 1;
+}
+
+BOOL MDatabaseReadonly::EnumContactSettings(MCONTACT, DBSETTINGENUMPROC, const char*, void*)
+{
+	return 1;
+}
+
+/////////////////////////////////////////////////////////////////////////////////////////
+
+BOOL MDatabaseReadonly::MetaMergeHistory(DBCachedContact*, DBCachedContact*)
+{
+	return 1;
+}
+
+BOOL MDatabaseReadonly::MetaSplitHistory(DBCachedContact*, DBCachedContact*)
+{
+	return 1;
+}
diff --git a/src/mir_app/src/mir_app.def b/src/mir_app/src/mir_app.def
index 656bdab2ff..334fb522f5 100644
--- a/src/mir_app/src/mir_app.def
+++ b/src/mir_app/src/mir_app.def
@@ -441,12 +441,10 @@ Skin_PlaySoundFile @463
 Clist_SetStatusMode @464

 ??0CProtoIntDlgBase@@QAE@$$QAV0@@Z @465 NONAME

 ??0MDatabaseCommon@@QAE@XZ @466 NONAME

-??0MDatabaseCommon@@QAE@ABV0@@Z @468 NONAME

 ??0MIDatabase@@QAE@$$QAU0@@Z @469 NONAME

 ??0MIDatabase@@QAE@ABU0@@Z @470 NONAME

 ??0MIDatabase@@QAE@XZ @471 NONAME

 ??1MDatabaseCommon@@UAE@XZ @472 NONAME

-??4MDatabaseCommon@@QAEAAV0@ABV0@@Z @476 NONAME

 ??4MIDatabase@@QAEAAU0@$$QAU0@@Z @477 NONAME

 ??4MIDatabase@@QAEAAU0@ABU0@@Z @478 NONAME

 ??_7MDatabaseCommon@@6B@ @480 NONAME

@@ -630,3 +628,23 @@ Netlib_SetUserSettingsByName @659
 ?addFrame@CMPluginBase@@QAEHPBUCLISTFrame@@@Z @661 NONAME

 Menu_SetVisible @662

 Miranda_WaitOnHandleEx @663

+??1MDatabaseReadonly@@UAE@XZ @664 NONAME

+?AddContact@MDatabaseReadonly@@UAGIXZ @665 NONAME

+?AddEvent@MDatabaseReadonly@@UAGIIPAUDBEVENTINFO@@@Z @666 NONAME

+?DeleteContact@MDatabaseReadonly@@UAGJI@Z @667 NONAME

+?DeleteContactSetting@MDatabaseReadonly@@UAGHIPBD0@Z @668 NONAME

+?DeleteEvent@MDatabaseReadonly@@UAGHII@Z @669 NONAME

+?EnumContactSettings@MDatabaseReadonly@@UAGHIP6AHPBDPAX@Z01@Z @670 NONAME

+?EnumModuleNames@MDatabaseReadonly@@UAGHP6AHPBDPAX@Z1@Z @671 NONAME

+?FindFirstUnreadEvent@MDatabaseReadonly@@UAGII@Z @672 NONAME

+?GetBlobSize@MDatabaseReadonly@@UAGJI@Z @673 NONAME

+?GetContactSettingWorker@MDatabaseReadonly@@UAGHIPBD0PAUDBVARIANT@@H@Z @674 NONAME

+?GetContactSize@MDatabaseReadonly@@UAGJXZ @675 NONAME

+?GetEventContact@MDatabaseReadonly@@UAGII@Z @676 NONAME

+?IsDbContact@MDatabaseReadonly@@UAGHI@Z @677 NONAME

+?IsRelational@MDatabaseReadonly@@UAGHXZ @678 NONAME

+?MarkEventRead@MDatabaseReadonly@@UAGHII@Z @679 NONAME

+?MetaMergeHistory@MDatabaseReadonly@@UAGHPAUDBCachedContact@@0@Z @680 NONAME

+?MetaSplitHistory@MDatabaseReadonly@@UAGHPAUDBCachedContact@@0@Z @681 NONAME

+?SetCacheSafetyMode@MDatabaseReadonly@@UAGXH@Z @682 NONAME

+?WriteContactSetting@MDatabaseReadonly@@UAGHIPAUDBCONTACTWRITESETTING@@@Z @683 NONAME

diff --git a/src/mir_app/src/mir_app64.def b/src/mir_app/src/mir_app64.def
index 2a08500a71..5fdb5ecfaf 100644
--- a/src/mir_app/src/mir_app64.def
+++ b/src/mir_app/src/mir_app64.def
@@ -441,12 +441,10 @@ Skin_PlaySoundFile @463
 Clist_SetStatusMode @464

 ??0CProtoIntDlgBase@@QEAA@$$QEAV0@@Z @465 NONAME

 ??0MDatabaseCommon@@QEAA@XZ @466 NONAME

-??0MDatabaseCommon@@QEAA@AEBV0@@Z @468 NONAME

 ??0MIDatabase@@QEAA@$$QEAU0@@Z @469 NONAME

 ??0MIDatabase@@QEAA@AEBU0@@Z @470 NONAME

 ??0MIDatabase@@QEAA@XZ @471 NONAME

 ??1MDatabaseCommon@@UEAA@XZ @472 NONAME

-??4MDatabaseCommon@@QEAAAEAV0@AEBV0@@Z @476 NONAME

 ??4MIDatabase@@QEAAAEAU0@$$QEAU0@@Z @477 NONAME

 ??4MIDatabase@@QEAAAEAU0@AEBU0@@Z @478 NONAME

 ??_7MDatabaseCommon@@6B@ @480 NONAME

@@ -630,3 +628,23 @@ Netlib_SetUserSettingsByName @659
 ?addFrame@CMPluginBase@@QEAAHPEBUCLISTFrame@@@Z @661 NONAME

 Menu_SetVisible @662

 Miranda_WaitOnHandleEx @663

+??1MDatabaseReadonly@@UEAA@XZ @664 NONAME

+?AddContact@MDatabaseReadonly@@UEAAIXZ @665 NONAME

+?AddEvent@MDatabaseReadonly@@UEAAIIPEAUDBEVENTINFO@@@Z @666 NONAME

+?DeleteContact@MDatabaseReadonly@@UEAAJI@Z @667 NONAME

+?DeleteContactSetting@MDatabaseReadonly@@UEAAHIPEBD0@Z @668 NONAME

+?DeleteEvent@MDatabaseReadonly@@UEAAHII@Z @669 NONAME

+?EnumContactSettings@MDatabaseReadonly@@UEAAHIP6AHPEBDPEAX@Z01@Z @670 NONAME

+?EnumModuleNames@MDatabaseReadonly@@UEAAHP6AHPEBDPEAX@Z1@Z @671 NONAME

+?FindFirstUnreadEvent@MDatabaseReadonly@@UEAAII@Z @672 NONAME

+?GetBlobSize@MDatabaseReadonly@@UEAAJI@Z @673 NONAME

+?GetContactSettingWorker@MDatabaseReadonly@@UEAAHIPEBD0PEAUDBVARIANT@@H@Z @674 NONAME

+?GetContactSize@MDatabaseReadonly@@UEAAJXZ @675 NONAME

+?GetEventContact@MDatabaseReadonly@@UEAAII@Z @676 NONAME

+?IsDbContact@MDatabaseReadonly@@UEAAHI@Z @677 NONAME

+?IsRelational@MDatabaseReadonly@@UEAAHXZ @678 NONAME

+?MarkEventRead@MDatabaseReadonly@@UEAAHII@Z @679 NONAME

+?MetaMergeHistory@MDatabaseReadonly@@UEAAHPEAUDBCachedContact@@0@Z @680 NONAME

+?MetaSplitHistory@MDatabaseReadonly@@UEAAHPEAUDBCachedContact@@0@Z @681 NONAME

+?SetCacheSafetyMode@MDatabaseReadonly@@UEAAXH@Z @682 NONAME

+?WriteContactSetting@MDatabaseReadonly@@UEAAHIPEAUDBCONTACTWRITESETTING@@@Z @683 NONAME