146 lines
4.3 KiB
C++
146 lines
4.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* 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):
|
|
*/
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// Who When What
|
|
// --- ---- ----
|
|
//
|
|
// piro 12/1/97 Finished first implementation
|
|
//
|
|
///////////////////////////////////////////////////////////////////////////////////////
|
|
|
|
#include "CSingleTextColumn.h"
|
|
#include <LStream.h>
|
|
#include <LTableMonoGeometry.h>
|
|
#include <LTableSingleSelector.h>
|
|
#include <LTableArrayStorage.h>
|
|
#include <UDrawingUtils.h>
|
|
#include <UTextTraits.h>
|
|
#include <UGAColorRamp.h>
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////////
|
|
// Constants
|
|
|
|
const MessageT kDoubleClickMsg = 'chED';
|
|
const short kColWidth = 100;
|
|
const short kRowHeight = 16;
|
|
const short kStringSize = 256;
|
|
const short kSubtractToFitInScroller = 2;
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////////
|
|
// Implementation
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////////
|
|
// CSingleTextColumn
|
|
CSingleTextColumn::CSingleTextColumn( LStream *inStream)
|
|
: LTableView(inStream), mTxtrID( 0 )
|
|
{
|
|
*inStream >> mTxtrID;
|
|
InitSingleTextColumn();
|
|
}
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////////
|
|
// ~CSingleTextColumn
|
|
CSingleTextColumn::~CSingleTextColumn()
|
|
{
|
|
}
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////////
|
|
// InitSingleTextColumn()
|
|
void
|
|
CSingleTextColumn::InitSingleTextColumn()
|
|
{
|
|
// single size geometry
|
|
SetTableGeometry(new LTableMonoGeometry(this, mFrameSize.width - kSubtractToFitInScroller, kRowHeight));
|
|
|
|
// single selection
|
|
SetTableSelector(new LTableSingleSelector(this));
|
|
|
|
// storage
|
|
SetTableStorage( new LTableArrayStorage( this, (unsigned long) 0 ) );
|
|
|
|
LTableView::InsertCols(1, 0, nil, 0, Refresh_No);
|
|
}
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////////
|
|
// ClickCell( const STableCell& inCell, const SMouseDownEvent& inMouseDown )
|
|
void
|
|
CSingleTextColumn::ClickCell( const STableCell&, const SMouseDownEvent& )
|
|
{
|
|
if ( GetClickCount() == 1 ) // single click
|
|
{
|
|
FocusDraw();
|
|
}
|
|
else if ( GetClickCount() == 2 ) // double click
|
|
{
|
|
BroadcastMessage( msg_SingleTextColumnDoubleClick, static_cast<void*>( this ) );
|
|
}
|
|
}
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////////
|
|
// ClickCell( const STableCell& inCell, const SMouseDownEvent& inMouseDown )
|
|
void
|
|
CSingleTextColumn::DrawCell( const STableCell &inCell, const Rect &inLocalRect)
|
|
{
|
|
Rect textRect = inLocalRect;
|
|
::InsetRect(&textRect, 2, 0);
|
|
|
|
Str255 str;
|
|
Uint32 len = sizeof(str);
|
|
GetCellData(inCell, str, len);
|
|
|
|
Int16 just = UTextTraits::SetPortTextTraits(mTxtrID);
|
|
UTextDrawing::DrawWithJustification((Ptr) str + 1, str[0], textRect, just);
|
|
}
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////////
|
|
// ClickSelf( const SMouseDownEvent& inMouseDown )
|
|
void
|
|
CSingleTextColumn::ClickSelf( const SMouseDownEvent& inMouseDown )
|
|
{
|
|
STableCell hitCell;
|
|
SPoint32 imagePt;
|
|
|
|
LocalToImagePoint(inMouseDown.whereLocal, imagePt);
|
|
if ( GetCellHitBy( imagePt, hitCell ) )
|
|
LTableView::ClickSelf( inMouseDown );
|
|
}
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////////
|
|
// DrawSelf()
|
|
void
|
|
CSingleTextColumn::DrawSelf()
|
|
{
|
|
RgnHandle localUpdateRgnH = GetLocalUpdateRgn();
|
|
Rect updateRect = (**localUpdateRgnH).rgnBBox;
|
|
DisposeRgn(localUpdateRgnH);
|
|
|
|
{
|
|
StColorState saveTheColor;
|
|
RGBBackColor( &( UGAColorRamp::GetWhiteColor() ) );
|
|
EraseRect(&updateRect);
|
|
}
|
|
|
|
LTableView::DrawSelf();
|
|
}
|