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OCL
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OContainerBase.cpp
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1996-09-23
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// OCL - OS/2 Class Library
// (c) Cubus 1995
// All Rights Reserved
// OContainerBase.cpp
/*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Neither the name Cubus nor the name Team OCL may be used to
* endorse or promote products derived from this software
* without specific prior written permission.
* 3. See OCL.INF for a detailed copyright notice.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
// $Header: W:/Projects/OCL/Source/rcs/OContainerBase.cpp 1.50 1996/08/11 23:49:12 B.STEIN Release $
#define __OCL_SOURCE__
#define OINCL_OSTRING
#define OINCL_BASE
#include <ocl.hpp>
#include <OContainer.hpp>
OContainerBase::OContainerBase(const ULONG id,
const HWND Parent,
const ULONG cnrStyle,
const ULONG initViewStyle)
: OWindow(id, cnrStyle, 0)
{
parent = owner = Parent;
cnri.flWindowAttr = initViewStyle;
hwnd = NULLHANDLE;
}
OContainerBase::OContainerBase(const ULONG id,
const pOFrame Parent,
const ULONG cnrStyle,
const ULONG initViewStyle)
: OWindow(id, cnrStyle, 0)
{
parent = Parent->client;
owner = Parent->frame;
cnri.flWindowAttr = initViewStyle;
hwnd = NULLHANDLE;
}
OContainerBase::OContainerBase(const ULONG id,
const OFrame& Parent,
const ULONG cnrStyle,
const ULONG initViewStyle)
: OWindow(id, cnrStyle, 0)
{
parent = Parent.client;
owner = Parent.frame;
cnri.flWindowAttr = initViewStyle;
hwnd = NULLHANDLE;
}
OContainerBase::~OContainerBase()
{}
PSZ OContainerBase::isOfType() const
{
return("OContainerBase");
}
OContainerBase& OContainerBase::createContainer()
{
if (!hwnd)
{
if ((hwnd = WinCreateWindow(parent, WC_CONTAINER, "",
style, 0, 0, 0, 0,
owner, HWND_TOP,
res, this, NULL)) == NULLHANDLE)
throw OPMException(OCL::error(165), 0);
}
if ((!setupDetails()) || (!setupItems()))
throw OPMException(OCL::error(166), 0);
if (cnri.flWindowAttr & CA_CONTAINERTITLE)
setTitle(winText);
else
setView(cnri.flWindowAttr);
show();
return(*this);
}
OWindow& OContainerBase::inherit(const HWND hwndDlg)
{
OWindow::inherit(hwndDlg);
createContainer();
return(*this);
}
BOOL OContainerBase::freeDetails()
{
if (!hwnd) return(FALSE);
WinSendMsg(hwnd, CM_REMOVEDETAILFIELDINFO, NULL,
MPFROM2SHORT(0, CMA_FREE | CMA_INVALIDATE));
return(TRUE);
}
BOOL OContainerBase::freeItems()
{
if (!hwnd) return(FALSE);
WinSendMsg(hwnd, CM_REMOVERECORD, NULL,
MPFROM2SHORT(0, CMA_FREE | CMA_INVALIDATE));
return(TRUE);
}
BOOL OContainerBase::freeContainer()
{
return(freeItems() && freeDetails());
}
BOOL OContainerBase::setTitle(PSZ title)
{
if (title) {
winText << title;
cnri.pszCnrTitle = winText;
return(setCnrInfo(CMA_FLWINDOWATTR | CMA_CNRTITLE) && invalidateDetails()); }
return(FALSE);
}
BOOL OContainerBase::setView(ULONG viewStyle)
{
cnri.flWindowAttr = viewStyle;
return(setCnrInfo(CMA_FLWINDOWATTR) && invalidateDetails());
}
/***********************************************************************************************************/
/* Services */
/***********************************************************************************************************/
PFIELDINFO OContainerBase::allocDetailFields(ULONG fields) const
{
return((PFIELDINFO)WinSendMsg(hwnd,
CM_ALLOCDETAILFIELDINFO,
MPFROMSHORT(fields),
NULL));
}
PRECORDCORE OContainerBase::_allocRecords(ULONG additional, ULONG records) const
{
return((PRECORDCORE)WinSendMsg(hwnd,
CM_ALLOCRECORD,
MPFROMSHORT(additional),
MPFROMSHORT(records)));
}
BOOL OContainerBase::arrangeRecords() const
{
return((BOOL)WinSendMsg(hwnd,
CM_ARRANGE,
NULL,
NULL));
}
BOOL OContainerBase::collapseTree(PVOID rootRecord) const
{
return((BOOL)WinSendMsg(hwnd,
CM_COLLAPSETREE,
MPFROMP(rootRecord),
NULL));
}
BOOL OContainerBase::expandTree(PVOID rootRecord) const
{
return((BOOL)WinSendMsg(hwnd,
CM_EXPANDTREE,
MPFROMP(rootRecord),
NULL));
}
BOOL OContainerBase::openEdit(PCNREDITDATA editData) const
{
return((BOOL)WinSendMsg(hwnd,
CM_OPENEDIT,
MPFROMP(editData),
NULL));
}
BOOL OContainerBase::closeEdit() const
{
return((BOOL)WinSendMsg(hwnd,
CM_CLOSEEDIT,
NULL,
NULL));
}
BOOL OContainerBase::eraseRecord(PVOID record) const
{
return((BOOL)WinSendMsg(hwnd,
CM_ERASERECORD,
MPFROMP(record),
NULL));
}
BOOL OContainerBase::freeDetailInfo(PFIELDINFO rootRecord, ULONG count) const
{
return((BOOL)WinSendMsg(hwnd,
CM_FREEDETAILFIELDINFO,
MPFROMP(rootRecord),
MPFROMSHORT(count)));
}
BOOL OContainerBase::freeRecord(PVOID rootRecord, ULONG count) const
{
return((BOOL)WinSendMsg(hwnd,
CM_FREERECORD,
MPFROMP(rootRecord),
MPFROMSHORT(count)));
}
BOOL OContainerBase::removeDetailInfo(PFIELDINFO rootRecord, ULONG count, ULONG flag) const
{
return((BOOL)WinSendMsg(hwnd,
CM_REMOVEDETAILFIELDINFO,
MPFROMP(rootRecord),
MPFROM2SHORT(count, flag)));
}
BOOL OContainerBase::removeRecord(PVOID rootRecord, ULONG count, ULONG flag) const
{
return((BOOL)WinSendMsg(hwnd,
CM_REMOVERECORD,
MPFROMP(rootRecord),
MPFROM2SHORT(count, flag)));
}
BOOL OContainerBase::filter(PFN function, PVOID storage) const
{
return(FALSE);
}
BOOL OContainerBase::insertDetailInfo(PFIELDINFO info, PFIELDINFOINSERT insert) const
{
return((BOOL)WinSendMsg(hwnd,
CM_INSERTDETAILFIELDINFO,
MPFROMP(info),
MPFROMP(insert)));
}
BOOL OContainerBase::insertRecord(PVOID rootRecord, PRECORDINSERT insert) const
{
return((BOOL)WinSendMsg(hwnd,
CM_INSERTRECORD,
MPFROMP(rootRecord),
MPFROMP(insert)));
}
BOOL OContainerBase::invalidateDetails() const
{
return((BOOL)WinSendMsg(hwnd,
CM_INVALIDATEDETAILFIELDINFO,
NULL, NULL));
}
BOOL OContainerBase::invalidateRecord(PVOID rootRecord, ULONG flag, ULONG count) const
{
return((BOOL)WinSendMsg(hwnd,
CM_INVALIDATERECORD,
MPFROMP(rootRecord),
MPFROM2SHORT(count, flag)));
}
ULONG OContainerBase::queryCnrInfo() const
{
return((ULONG)WinSendMsg(hwnd,
CM_QUERYCNRINFO,
MPFROMP(&cnri),
MPFROMSHORT(sizeof(CNRINFO))));
}
PFIELDINFO OContainerBase::queryDetailInfo(PFIELDINFO rootRecord, ULONG flag) const
{
return((PFIELDINFO)WinSendMsg(hwnd,
CM_QUERYDETAILFIELDINFO,
MPFROMP(rootRecord),
MPFROMSHORT(flag)));
}
PRECORDCORE OContainerBase::_queryRecord(PVOID rootRecord, ULONG flag, ULONG order) const
{
return((PRECORDCORE)WinSendMsg(hwnd,
CM_QUERYRECORD,
MPFROMP(rootRecord),
MPFROM2SHORT(flag, order)));
}
PRECORDCORE OContainerBase::_queryEmphasis(PVOID record, ULONG flag) const
{
return((PRECORDCORE)WinSendMsg(hwnd,
CM_QUERYRECORDEMPHASIS,
MPFROMP(record),
MPFROMSHORT(flag)));
}
BOOL OContainerBase::setCnrInfo(ULONG attributeFlag) const
{
return((BOOL)WinSendMsg(hwnd,
CM_SETCNRINFO,
MPFROMP(&cnri),
MPFROMSHORT(attributeFlag)));
}
BOOL OContainerBase::setEmphasis(PVOID record, ULONG emphasis, BOOL set) const
{
return((BOOL)WinSendMsg(hwnd,
CM_SETRECORDEMPHASIS,
MPFROMP(record),
MPFROM2SHORT(set, emphasis)));
}
// end of source