office-gobmx/basic/source/app/brkpnts.cxx
2011-08-29 09:56:08 +01:00

335 lines
9.7 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
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*
* You should have received a copy of the GNU Lesser General Public License
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_basic.hxx"
#include <basic/sbx.hxx>
#include <basic/sbmod.hxx>
#include <basic/sbstar.hxx>
#include <basic/sbmeth.hxx>
#include <vcl/image.hxx>
#include <svtools/textdata.hxx>
#include <tools/config.hxx>
#include <vcl/gradient.hxx>
#include <basic/ttstrhlp.hxx>
#include <rtl/strbuf.hxx>
#include "brkpnts.hxx"
#include "basic.hrc"
#include "resids.hrc"
#include "basrid.hxx"
struct Breakpoint
{
sal_uInt32 nLine;
Breakpoint( sal_uInt32 nL ) { nLine = nL; }
};
ImageList* BreakpointWindow::pImages = NULL;
BreakpointWindow::BreakpointWindow( Window *pParent )
: Window( pParent )
, nCurYOffset( 0 )
, nMarkerPos( MARKER_NOMARKER )
, pModule( NULL )
, bErrorMarker( sal_False )
{
if ( !pImages )
pImages = new ImageList( SttResId( RID_IMGLST_LAYOUT ) );
Gradient aGradient( GRADIENT_AXIAL, Color( 185, 182, 215 ), Color( 250, 245, 255 ) );
aGradient.SetAngle(900);
SetBackground( aGradient );
Show();
}
void BreakpointWindow::SetModule( SbModule *pMod )
{
pModule = pMod;
sal_uInt16 i;
for ( i=0 ; i < pModule->GetBPCount() ; i++ )
{
InsertBreakpoint( pModule->GetBP( i ) );
}
SetBPsInModule();
}
void BreakpointWindow::SetBPsInModule()
{
pModule->ClearAllBP();
for ( size_t i = 0, n = BreakpointList.size(); i < n; ++i )
{
Breakpoint* pBrk = BreakpointList[ i ];
pModule->SetBP( (sal_uInt16)pBrk->nLine );
#if OSL_DEBUG_LEVEL > 1
DBG_ASSERT( !pModule->IsCompiled() || pModule->IsBP( (sal_uInt16)pBrk->nLine ), "Brechpunkt wurde nicht gesetzt" );
#endif
}
for ( sal_uInt16 nMethod = 0; nMethod < pModule->GetMethods()->Count(); nMethod++ )
{
SbMethod* pMethod = (SbMethod*)pModule->GetMethods()->Get( nMethod );
DBG_ASSERT( pMethod, "Methode nicht gefunden! (NULL)" );
pMethod->SetDebugFlags( pMethod->GetDebugFlags() | SbDEBUG_BREAK );
}
}
void BreakpointWindow::InsertBreakpoint( sal_uInt32 nLine )
{
Breakpoint* pNewBrk = new Breakpoint( nLine );
for ( ::std::vector< Breakpoint* >::iterator i = BreakpointList.begin();
i < BreakpointList.end();
++ i
)
{
Breakpoint* pBrk = *i;
if ( nLine <= pBrk->nLine )
{
if ( nLine != pBrk->nLine )
BreakpointList.insert( i, pNewBrk );
else
delete pNewBrk;
pNewBrk = NULL;
break;
}
}
// No insert position found => LIST_APPEND
if ( pNewBrk )
BreakpointList.push_back( pNewBrk );
Invalidate();
if ( pModule->SetBP( nLine ) )
{
#if OSL_DEBUG_LEVEL > 1
DBG_ASSERT( !pModule->IsCompiled() || pModule->IsBP( nLine ), "Brechpunkt wurde nicht gesetzt" );
#endif
if ( StarBASIC::IsRunning() )
{
for ( sal_uInt16 nMethod = 0; nMethod < pModule->GetMethods()->Count(); nMethod++ )
{
SbMethod* pMethod = (SbMethod*)pModule->GetMethods()->Get( nMethod );
DBG_ASSERT( pMethod, "Methode nicht gefunden! (NULL)" );
pMethod->SetDebugFlags( pMethod->GetDebugFlags() | SbDEBUG_BREAK );
}
}
}
#if OSL_DEBUG_LEVEL > 1
DBG_ASSERT( !pModule->IsCompiled() || pModule->IsBP( nLine ), "Brechpunkt wurde nicht gesetzt" );
#endif
}
void BreakpointWindow::AdjustBreakpoints( sal_uInt32 nLine, bool bInserted )
{
if ( nLine == 0 ) //TODO: nLine == TEXT_PARA_ALL+1
return;
for ( size_t i = 0; i < BreakpointList.size(); )
{
Breakpoint* pBrk = BreakpointList[ i ];
bool bDelBrk = false;
if ( pBrk->nLine == nLine )
{
if ( bInserted )
pBrk->nLine++;
else
bDelBrk = true;
}
else if ( pBrk->nLine > nLine )
{
if ( bInserted )
pBrk->nLine++;
else
pBrk->nLine--;
}
if ( bDelBrk )
{
delete pBrk;
::std::vector< Breakpoint* >::iterator it = BreakpointList.begin();
::std::advance( it, i );
BreakpointList.erase( it );
}
else
{
++i;
}
}
Invalidate();
}
void BreakpointWindow::LoadBreakpoints( String aFilename )
{
Config aConfig(Config::GetConfigName( Config::GetDefDirectory(), CUniString("testtool") ));
aConfig.SetGroup("Breakpoints");
rtl::OString aBreakpoints =
aConfig.ReadKey(rtl::OUStringToOString(aFilename, RTL_TEXTENCODING_UTF8));
sal_Int32 nIndex = 0;
do
{
rtl::OString aBreakpoint = aBreakpoints.getToken(0, ';', nIndex);
InsertBreakpoint(static_cast<sal_uInt16>(aBreakpoint.toInt32()));
}
while ( nIndex >= 0 );
}
void BreakpointWindow::SaveBreakpoints( String aFilename )
{
rtl::OStringBuffer aBreakpoints;
for ( size_t i = 0, n = BreakpointList.size(); i < n; ++i )
{
Breakpoint* pBrk = BreakpointList[ i ];
if (aBreakpoints.getLength())
aBreakpoints.append(';');
aBreakpoints.append(static_cast<sal_Int32>(pBrk->nLine));
}
Config aConfig(Config::GetConfigName( Config::GetDefDirectory(), CUniString("testtool") ));
aConfig.SetGroup("Breakpoints");
if (aBreakpoints.getLength())
aConfig.WriteKey( ByteString( aFilename, RTL_TEXTENCODING_UTF8 ), aBreakpoints.makeStringAndClear() );
else
aConfig.DeleteKey( ByteString( aFilename, RTL_TEXTENCODING_UTF8 ) );
}
void BreakpointWindow::Paint( const Rectangle& )
{
Size aOutSz( GetOutputSize() );
long nLineHeight = GetTextHeight();
Image aBrk( pImages->GetImage( IMGID_BRKENABLED ) );
Size aBmpSz( aBrk.GetSizePixel() );
aBmpSz = PixelToLogic( aBmpSz );
Point aBmpOff( 0, 0 );
aBmpOff.X() = ( aOutSz.Width() - aBmpSz.Width() ) / 2;
aBmpOff.Y() = ( nLineHeight - aBmpSz.Height() ) / 2;
for ( size_t i = 0, n = BreakpointList.size(); i < n; ++i )
{
Breakpoint* pBrk = BreakpointList[ i ];
#if OSL_DEBUG_LEVEL > 1
DBG_ASSERT( !pModule->IsCompiled() || pModule->IsBP( pBrk->nLine ), "Brechpunkt wurde nicht gesetzt" );
#endif
sal_Int32 nLine = pBrk->nLine-1;
sal_Int32 nY = nLine*nLineHeight - nCurYOffset;
DrawImage( Point( 0, nY ) + aBmpOff, aBrk );
}
ShowMarker( sal_True );
}
void BreakpointWindow::ToggleBreakpoint( sal_uInt32 nLine )
{
bool Removed = false;
for ( size_t i = 0, n = BreakpointList.size(); i < n; ++i )
{
Breakpoint* pBP = BreakpointList[ i ];
if ( pBP->nLine == nLine ) // remove
{
pModule->ClearBP( nLine );
delete pBP;
::std::vector< Breakpoint* >::iterator it = BreakpointList.begin();
::std::advance( it, i );
BreakpointList.erase( it );
Removed = true;
break;
}
}
if ( !Removed ) // create one
InsertBreakpoint( nLine );
Invalidate();
}
void BreakpointWindow::ShowMarker( bool bShow )
{
if ( nMarkerPos == MARKER_NOMARKER )
return;
Size aOutSz( GetOutputSize() );
long nLineHeight = GetTextHeight();
Image aMarker;
if ( bErrorMarker )
aMarker = pImages->GetImage( IMGID_ERRORMARKER );
else
aMarker = pImages->GetImage( IMGID_STEPMARKER );
Size aMarkerSz( aMarker.GetSizePixel() );
aMarkerSz = PixelToLogic( aMarkerSz );
Point aMarkerOff( 0, 0 );
aMarkerOff.X() = ( aOutSz.Width() - aMarkerSz.Width() ) / 2;
aMarkerOff.Y() = ( nLineHeight - aMarkerSz.Height() ) / 2;
sal_uIntPtr nY = nMarkerPos*nLineHeight - nCurYOffset;
Point aPos( 0, nY );
aPos += aMarkerOff;
if ( bShow )
DrawImage( aPos, aMarker );
else
Invalidate( Rectangle( aPos, aMarkerSz ) );
}
void BreakpointWindow::MouseButtonDown( const MouseEvent& rMEvt )
{
if ( rMEvt.GetClicks() == 2 )
{
Point aMousePos( PixelToLogic( rMEvt.GetPosPixel() ) );
long nLineHeight = GetTextHeight();
long nYPos = aMousePos.Y() + nCurYOffset;
long nLine = nYPos / nLineHeight + 1;
ToggleBreakpoint( sal::static_int_cast< sal_uInt16 >(nLine) );
Invalidate();
}
}
void BreakpointWindow::Scroll( long nHorzScroll, long nVertScroll, sal_uInt16 nFlags )
{
(void) nFlags; /* avoid warning about unused parameter */
nCurYOffset -= nVertScroll;
Window::Scroll( nHorzScroll, nVertScroll );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */