pjs/lib/mac/UserInterface/CTextColumn.cp

130 строки
3.1 KiB
C++

/*
* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*/
// This class is a minimal override of PowerPlant's LTextColumn
// to allow instrumentation through QA-Partner.
//
// It should be used everywhere in place of LTextColumn.
#ifdef PowerPlant_PCH
#include PowerPlant_PCH
#endif
#include "CTextColumn.h"
// ---------------------------------------------------------------------------
// ¥ CTextColumn(LStream*)
// ---------------------------------------------------------------------------
// Construct from the data in a Stream
CTextColumn::CTextColumn(
LStream* inStream)
: super(inStream)
, CQAPartnerTableMixin(this)
{
}
// ---------------------------------------------------------------------------
// ¥ ~CTextColumn
// ---------------------------------------------------------------------------
// Destructor
CTextColumn::~CTextColumn()
{
}
#pragma mark -
#if defined(QAP_BUILD)
#include <LScrollerView.h>
//-----------------------------------
void CTextColumn::QapGetListInfo(PQAPLISTINFO pInfo)
//-----------------------------------
{
TableIndexT outRows, outCols;
if (pInfo == nil)
return;
GetTableSize(outRows, outCols);
// fetch vertical scrollbar Macintosh control
ControlHandle macVScroll = NULL;
LScrollerView *myScroller = dynamic_cast<LScrollerView *>(GetSuperView());
if (myScroller != NULL)
{
#if 0
// LScrollerView does not provide public access to its scrollbars (pinkerton)
if (myScroller->GetVScrollbar() != NULL)
macVScroll = myScroller->GetVScrollbar()->GetMacControl();
#endif
}
pInfo->itemCount = (short)outRows;
pInfo->topIndex = 0;
pInfo->itemHeight = GetRowHeight(0);
pInfo->visibleCount = outRows;
pInfo->vScroll = macVScroll;
pInfo->isMultiSel = false;
pInfo->isExtendSel = false;
pInfo->hasText = true;
}
//-----------------------------------
Ptr CTextColumn::QapAddCellToBuf(Ptr pBuf, Ptr pLimit, const STableCell& sTblCell)
//-----------------------------------
{
Str255 str;
Uint32 len = sizeof(str) - 1;
GetCellData(sTblCell, str, len);
len = str[0];
str[++ len] = '\0';
if (pBuf + sizeof(short) + len >= pLimit)
return NULL;
*(unsigned short *)pBuf = sTblCell.row - 1;
if (CellIsSelected(sTblCell))
*(unsigned short *)pBuf |= 0x8000;
pBuf += sizeof(short);
// strcpy(pBuf, &str[1]); // no stdlib here...
// pBuf += len;
Byte* string = str; // ...let's copy it ourselves
do
{
*pBuf ++ = *(++ string);
} while (*string);
return pBuf;
}
#endif //QAP_BUILD