office-gobmx/sd/source/ui/table/TableDesignPane.cxx
2010-06-03 18:53:52 +02:00

951 lines
33 KiB
C++
Executable file

/*************************************************************************
*
* 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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*
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*
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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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*
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sd.hxx"
#include "sddll.hxx"
#include <com/sun/star/beans/XMultiPropertyStates.hpp>
#include <com/sun/star/frame/XController.hpp>
#include <com/sun/star/view/XSelectionSupplier.hpp>
#include <com/sun/star/style/XStyle.hpp>
#include <com/sun/star/style/XStyleFamiliesSupplier.hpp>
#include <comphelper/processfactory.hxx>
#include <sfx2/viewfrm.hxx>
#include <vcl/bmpacc.hxx>
#include <svl/style.hxx>
#include <sfx2/viewfrm.hxx>
#include <sfx2/bindings.hxx>
#include <sfx2/app.hxx>
#include <sfx2/request.hxx>
#include <sfx2/dispatch.hxx>
#include <svx/svxids.hrc>
#include <svx/svdetc.hxx>
#include <editeng/boxitem.hxx>
#include <editeng/borderline.hxx>
#include <editeng/colritem.hxx>
#include <editeng/eeitem.hxx>
#include <svx/sdr/table/tabledesign.hxx>
#include "TableDesignPane.hxx"
#include "DrawDocShell.hxx"
#include "ViewShellBase.hxx"
#include "DrawViewShell.hxx"
#include "DrawController.hxx"
#include "glob.hrc"
#include "sdresid.hxx"
#include "EventMultiplexer.hxx"
#define C2U(x) OUString( RTL_CONSTASCII_USTRINGPARAM( x ) )
using ::rtl::OUString;
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::drawing;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::view;
using namespace ::com::sun::star::style;
using namespace ::com::sun::star::frame;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::ui;
namespace sd {
static const sal_Int32 nPreviewColumns = 5;
static const sal_Int32 nPreviewRows = 5;
// --------------------------------------------------------------------
static const OUString* getPropertyNames()
{
static const OUString gPropNames[ CB_BANDED_COLUMNS-CB_HEADER_ROW+1 ] =
{
C2U( "UseFirstRowStyle" ),
C2U( "UseLastRowStyle" ),
C2U( "UseBandingRowStyle" ),
C2U( "UseFirstColumnStyle" ),
C2U( "UseLastColumnStyle" ),
C2U( "UseBandingColumnStyle" )
};
return &gPropNames[0];
}
// --------------------------------------------------------------------
TableDesignPane::TableDesignPane( ::Window* pParent, ViewShellBase& rBase, bool bModal )
: Control( pParent, SdResId(DLG_TABLEDESIGNPANE) )
, mrBase( rBase )
, msTableTemplate( RTL_CONSTASCII_USTRINGPARAM( "TableTemplate" ) )
, mbModal( bModal )
, mbStyleSelected( false )
, mbOptionsChanged( false )
{
Window* pControlParent = mbModal ? pParent : this;
mxControls[FL_TABLE_STYLES].reset( new FixedLine( pControlParent, SdResId( FL_TABLE_STYLES + 1 ) ) );
ValueSet* pValueSet = new ValueSet( pControlParent, SdResId( CT_TABLE_STYLES+1 ) );
mxControls[CT_TABLE_STYLES].reset( pValueSet );
if( !mbModal )
{
pValueSet->SetStyle( (pValueSet->GetStyle() & ~(WB_ITEMBORDER|WB_BORDER)) | WB_NO_DIRECTSELECT | WB_FLATVALUESET | WB_NOBORDER );
pValueSet->SetColor();
pValueSet->SetExtraSpacing(8);
}
else
{
pValueSet->SetColor( Color( COL_WHITE ) );
pValueSet->SetBackground( Color( COL_WHITE ) );
}
pValueSet->SetSelectHdl (LINK(this, TableDesignPane, implValueSetHdl));
mxControls[FL_STYLE_OPTIONS].reset( new FixedLine( pControlParent, SdResId( FL_STYLE_OPTIONS + 1 ) ) );
USHORT i;
for( i = CB_HEADER_ROW; i <= CB_BANDED_COLUMNS; ++i )
{
CheckBox *pCheckBox = new CheckBox( pControlParent, SdResId( i+1 ) );
mxControls[i].reset( pCheckBox );
pCheckBox->SetClickHdl( LINK( this, TableDesignPane, implCheckBoxHdl ) );
}
for( i = 0; i < DESIGNPANE_CONTROL_COUNT; i++ )
mnOrgOffsetY[i] = mxControls[i]->GetPosPixel().Y();
// get current controller and initialize listeners
try
{
mxView = Reference< XDrawView >::query(mrBase.GetController());
addListener();
Reference< XController > xController( mrBase.GetController(), UNO_QUERY_THROW );
Reference< XStyleFamiliesSupplier > xFamiliesSupp( xController->getModel(), UNO_QUERY_THROW );
Reference< XNameAccess > xFamilies( xFamiliesSupp->getStyleFamilies() );
const OUString sFamilyName( RTL_CONSTASCII_USTRINGPARAM("table" ) );
mxTableFamily = Reference< XIndexAccess >( xFamilies->getByName( sFamilyName ), UNO_QUERY_THROW );
}
catch( Exception& e )
{
(void)e;
DBG_ERROR( "sd::CustomAnimationPane::CustomAnimationPane(), Exception caught!" );
}
onSelectionChanged();
updateControls();
FreeResource();
}
// --------------------------------------------------------------------
TableDesignPane::~TableDesignPane()
{
removeListener();
}
// --------------------------------------------------------------------
void TableDesignPane::DataChanged( const DataChangedEvent& /*rDCEvt*/ )
{
updateLayout();
}
// --------------------------------------------------------------------
void TableDesignPane::Resize()
{
updateLayout();
}
// --------------------------------------------------------------------
static SfxBindings* getBindings( ViewShellBase& rBase )
{
if( rBase.GetMainViewShell().get() && rBase.GetMainViewShell()->GetViewFrame() )
return &rBase.GetMainViewShell()->GetViewFrame()->GetBindings();
else
return 0;
}
// --------------------------------------------------------------------
static SfxDispatcher* getDispatcher( ViewShellBase& rBase )
{
if( rBase.GetMainViewShell().get() && rBase.GetMainViewShell()->GetViewFrame() )
return rBase.GetMainViewShell()->GetViewFrame()->GetDispatcher();
else
return 0;
}
// --------------------------------------------------------------------
IMPL_LINK( TableDesignPane, implValueSetHdl, Control*, EMPTYARG )
{
mbStyleSelected = true;
if( !mbModal )
ApplyStyle();
return 0;
}
// --------------------------------------------------------------------
void TableDesignPane::ApplyStyle()
{
try
{
OUString sStyleName;
ValueSet* pValueSet = static_cast< ValueSet* >( mxControls[CT_TABLE_STYLES].get() );
sal_Int32 nIndex = static_cast< sal_Int32 >( pValueSet->GetSelectItemId() ) - 1;
if( (nIndex >= 0) && (nIndex < mxTableFamily->getCount()) )
{
Reference< XNameAccess > xNames( mxTableFamily, UNO_QUERY_THROW );
sStyleName = xNames->getElementNames()[nIndex];
}
if( sStyleName.getLength() == 0 )
return;
SdrView* pView = mrBase.GetDrawView();
if( mxSelectedTable.is() )
{
if( pView )
{
SfxRequest aReq( SID_TABLE_STYLE, SFX_CALLMODE_SYNCHRON, SFX_APP()->GetPool() );
aReq.AppendItem( SfxStringItem( SID_TABLE_STYLE, sStyleName ) );
rtl::Reference< sdr::SelectionController > xController( pView->getSelectionController() );
if( xController.is() )
xController->Execute( aReq );
SfxBindings* pBindings = getBindings( mrBase );
if( pBindings )
{
pBindings->Invalidate( SID_UNDO );
pBindings->Invalidate( SID_REDO );
}
}
}
else
{
SfxDispatcher* pDispatcher = getDispatcher( mrBase );
SfxStringItem aArg( SID_TABLE_STYLE, sStyleName );
pDispatcher->Execute(SID_INSERT_TABLE, SFX_CALLMODE_ASYNCHRON, &aArg, 0 );
}
}
catch( Exception& )
{
DBG_ERROR("TableDesignPane::implValueSetHdl(), exception caught!");
}
}
// --------------------------------------------------------------------
IMPL_LINK( TableDesignPane, implCheckBoxHdl, Control*, EMPTYARG )
{
mbOptionsChanged = true;
if( !mbModal )
ApplyOptions();
FillDesignPreviewControl();
return 0;
}
// --------------------------------------------------------------------
void TableDesignPane::ApplyOptions()
{
static sal_uInt16 gParamIds[CB_BANDED_COLUMNS-CB_HEADER_ROW+1] =
{
ID_VAL_USEFIRSTROWSTYLE, ID_VAL_USELASTROWSTYLE, ID_VAL_USEBANDINGROWSTYLE,
ID_VAL_USEFIRSTCOLUMNSTYLE, ID_VAL_USELASTCOLUMNSTYLE, ID_VAL_USEBANDINGCOLUMNSTYLE
};
if( mxSelectedTable.is() )
{
SfxRequest aReq( SID_TABLE_STYLE_SETTINGS, SFX_CALLMODE_SYNCHRON, SFX_APP()->GetPool() );
for( sal_uInt16 i = 0; i < (CB_BANDED_COLUMNS-CB_HEADER_ROW+1); ++i )
{
aReq.AppendItem( SfxBoolItem( gParamIds[i], static_cast< CheckBox* >( mxControls[CB_HEADER_ROW+i].get() )->IsChecked() ) );
}
SdrView* pView = mrBase.GetDrawView();
if( pView )
{
rtl::Reference< sdr::SelectionController > xController( pView->getSelectionController() );
if( xController.is() )
{
xController->Execute( aReq );
SfxBindings* pBindings = getBindings( mrBase );
if( pBindings )
{
pBindings->Invalidate( SID_UNDO );
pBindings->Invalidate( SID_REDO );
}
}
}
}
}
// --------------------------------------------------------------------
void TableDesignPane::onSelectionChanged()
{
Reference< XPropertySet > xNewSelection;
if( mxView.is() ) try
{
Reference< XSelectionSupplier > xSel( mxView, UNO_QUERY_THROW );
if (xSel.is())
{
Any aSel( xSel->getSelection() );
Sequence< XShape > xShapeSeq;
if( aSel >>= xShapeSeq )
{
if( xShapeSeq.getLength() == 1 )
aSel <<= xShapeSeq[0];
}
else
{
Reference< XShapes > xShapes( aSel, UNO_QUERY );
if( xShapes.is() && (xShapes->getCount() == 1) )
aSel <<= xShapes->getByIndex(0);
}
Reference< XShapeDescriptor > xDesc( aSel, UNO_QUERY );
if( xDesc.is() &&
( xDesc->getShapeType().equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "com.sun.star.drawing.TableShape" ) ) ||
xDesc->getShapeType().equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "com.sun.star.presentation.TableShape" ) ) ) )
{
xNewSelection = Reference< XPropertySet >::query( xDesc );
}
}
}
catch( Exception& )
{
DBG_ERROR( "sd::TableDesignPane::onSelectionChanged(), Exception caught!" );
}
if( mxSelectedTable != xNewSelection )
{
mxSelectedTable = xNewSelection;
updateControls();
}
}
// --------------------------------------------------------------------
void TableDesignPane::updateLayout()
{
::Size aPaneSize( GetSizePixel() );
if(IsVisible() && aPaneSize.Width() > 0)
{
Point aOffset( LogicToPixel( Point(3,3), MAP_APPFONT ) );
ValueSet* pValueSet = static_cast< ValueSet* >( mxControls[CT_TABLE_STYLES].get() );
Size aValueSetSize;
if( !mbModal )
{
const long nOptionsHeight = mnOrgOffsetY[CB_BANDED_COLUMNS] + mxControls[CB_BANDED_COLUMNS]->GetSizePixel().Height() + aOffset.Y();
const long nStylesHeight = aPaneSize.Height() - nOptionsHeight;
// set with of controls to size of pane
for( sal_Int32 nId = 0; nId < DESIGNPANE_CONTROL_COUNT; ++nId )
{
Size aSize( mxControls[nId]->GetSizePixel() );
aSize.Width() = aPaneSize.Width() - aOffset.X() - mxControls[nId]->GetPosPixel().X();
mxControls[nId]->SetSizePixel( aSize );
mxControls[nId]->SetPaintTransparent(TRUE);
mxControls[nId]->SetBackground();
}
aValueSetSize = Size( pValueSet->GetSizePixel().Width(), nStylesHeight - mxControls[FL_TABLE_STYLES]->GetSizePixel().Height() - mnOrgOffsetY[FL_TABLE_STYLES] );
}
else
{
aValueSetSize = pValueSet->GetSizePixel();
}
// Calculate the number of rows and columns.
if( pValueSet->GetItemCount() > 0 )
{
Image aImage = pValueSet->GetItemImage(pValueSet->GetItemId(0));
Size aItemSize = pValueSet->CalcItemSizePixel(aImage.GetSizePixel());
pValueSet->SetItemWidth( aItemSize.Width() );
pValueSet->SetItemHeight( aItemSize.Height() );
aItemSize.Width() += 10;
aItemSize.Height() += 10;
int nColumnCount = (aValueSetSize.Width() - pValueSet->GetScrollWidth()) / aItemSize.Width();
if (nColumnCount < 1)
nColumnCount = 1;
int nRowCount = (pValueSet->GetItemCount() + nColumnCount - 1) / nColumnCount;
if (nRowCount < 1)
nRowCount = 1;
int nVisibleRowCount = (aValueSetSize.Height()+2) / aItemSize.Height();
pValueSet->SetLineCount ( (nRowCount < nVisibleRowCount) ? (USHORT)nRowCount : 0 );
pValueSet->SetColCount ((USHORT)nColumnCount);
pValueSet->SetLineCount ((USHORT)nRowCount);
if( !mbModal )
{
WinBits nStyle = pValueSet->GetStyle() & ~(WB_VSCROLL);
if( nRowCount < nVisibleRowCount )
{
aValueSetSize.Height() = nRowCount * aItemSize.Height();
}
else if( nRowCount > nVisibleRowCount )
{
nStyle |= WB_VSCROLL;
}
pValueSet->SetStyle( nStyle );
}
}
if( !mbModal )
{
pValueSet->SetSizePixel( aValueSetSize );
pValueSet->SetBackground( GetSettings().GetStyleSettings().GetWindowColor() );
pValueSet->SetColor( GetSettings().GetStyleSettings().GetWindowColor() );
Point aPos( pValueSet->GetPosPixel() );
// The following line may look like a no-op but without it the
// control is placed off-screen when RTL is active.
pValueSet->SetPosPixel(pValueSet->GetPosPixel());
// shift show options section down
const long nOptionsPos = aPos.Y() + aValueSetSize.Height();
for( sal_Int32 nId = FL_STYLE_OPTIONS; nId <= CB_BANDED_COLUMNS; ++nId )
{
Point aCPos( mxControls[nId]->GetPosPixel() );
aCPos.X() = ( nId == FL_STYLE_OPTIONS ? 1 : 2 ) * aOffset.X();
aCPos.Y() = mnOrgOffsetY[nId] + nOptionsPos;
mxControls[nId]->SetPosPixel( aCPos );
}
}
}
if( !mbModal )
SetBackground( GetSettings().GetStyleSettings().GetWindowColor() );
}
// --------------------------------------------------------------------
void TableDesignPane::updateControls()
{
static sal_Bool gDefaults[CB_BANDED_COLUMNS-CB_HEADER_ROW+1] = { sal_True, sal_False, sal_True, sal_False, sal_False, sal_False };
const bool bHasTable = mxSelectedTable.is();
const OUString* pPropNames = getPropertyNames();
for( USHORT i = CB_HEADER_ROW; i <= CB_BANDED_COLUMNS; ++i )
{
sal_Bool bUse = gDefaults[i-CB_HEADER_ROW];
if( bHasTable ) try
{
mxSelectedTable->getPropertyValue( *pPropNames++ ) >>= bUse;
}
catch( Exception& )
{
DBG_ERROR("sd::TableDesignPane::updateControls(), exception caught!");
}
static_cast< CheckBox* >( mxControls[i].get() )->Check( bUse ? TRUE : FALSE );
mxControls[i]->Enable(bHasTable ? TRUE : FALSE );
}
FillDesignPreviewControl();
updateLayout();
USHORT nSelection = 0;
if( mxSelectedTable.is() )
{
Reference< XNamed > xNamed( mxSelectedTable->getPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "TableTemplate" ) ) ), UNO_QUERY );
if( xNamed.is() )
{
const OUString sStyleName( xNamed->getName() );
Reference< XNameAccess > xNames( mxTableFamily, UNO_QUERY );
if( xNames.is() )
{
Sequence< OUString > aNames( xNames->getElementNames() );
for( sal_Int32 nIndex = 0; nIndex < aNames.getLength(); nIndex++ )
{
if( aNames[nIndex] == sStyleName )
{
nSelection = (USHORT)nIndex+1;
break;
}
}
}
}
}
ValueSet* pValueSet = static_cast< ValueSet* >( mxControls[CT_TABLE_STYLES].get() );
pValueSet->SelectItem( nSelection );
}
// --------------------------------------------------------------------
void TableDesignPane::addListener()
{
Link aLink( LINK(this,TableDesignPane,EventMultiplexerListener) );
mrBase.GetEventMultiplexer()->AddEventListener (
aLink,
tools::EventMultiplexerEvent::EID_EDIT_VIEW_SELECTION
| tools::EventMultiplexerEvent::EID_CURRENT_PAGE
| tools::EventMultiplexerEvent::EID_MAIN_VIEW_REMOVED
| tools::EventMultiplexerEvent::EID_MAIN_VIEW_ADDED
| tools::EventMultiplexerEvent::EID_DISPOSING);
}
// --------------------------------------------------------------------
void TableDesignPane::removeListener()
{
Link aLink( LINK(this,TableDesignPane,EventMultiplexerListener) );
mrBase.GetEventMultiplexer()->RemoveEventListener( aLink );
}
// --------------------------------------------------------------------
IMPL_LINK(TableDesignPane,EventMultiplexerListener,
tools::EventMultiplexerEvent*,pEvent)
{
switch (pEvent->meEventId)
{
case tools::EventMultiplexerEvent::EID_CURRENT_PAGE:
case tools::EventMultiplexerEvent::EID_EDIT_VIEW_SELECTION:
onSelectionChanged();
break;
case tools::EventMultiplexerEvent::EID_MAIN_VIEW_REMOVED:
mxView = Reference<XDrawView>();
onSelectionChanged();
break;
case tools::EventMultiplexerEvent::EID_MAIN_VIEW_ADDED:
mxView = Reference<XDrawView>::query( mrBase.GetController() );
onSelectionChanged();
break;
}
return 0;
}
// --------------------------------------------------------------------
struct CellInfo
{
Color maCellColor;
Color maTextColor;
SvxBoxItem maBorder;
explicit CellInfo( const Reference< XStyle >& xStyle );
};
CellInfo::CellInfo( const Reference< XStyle >& xStyle )
: maBorder(SDRATTR_TABLE_BORDER)
{
SfxStyleSheet* pStyleSheet = SfxUnoStyleSheet::getUnoStyleSheet( xStyle );
if( pStyleSheet )
{
SfxItemSet& rSet = pStyleSheet->GetItemSet();
// get style fill color
if( !GetDraftFillColor(rSet, maCellColor) )
maCellColor.SetColor( COL_TRANSPARENT );
// get style text color
const SvxColorItem* pTextColor = dynamic_cast<const SvxColorItem*>( rSet.GetItem(EE_CHAR_COLOR) );
if( pTextColor )
maTextColor = pTextColor->GetValue();
else
maTextColor.SetColor( COL_TRANSPARENT );
// get border
const SvxBoxItem* pBoxItem = dynamic_cast<const SvxBoxItem*>(rSet.GetItem( SDRATTR_TABLE_BORDER ) );
if( pBoxItem )
maBorder = *pBoxItem;
}
}
// --------------------------------------------------------------------
typedef std::vector< boost::shared_ptr< CellInfo > > CellInfoVector;
typedef boost::shared_ptr< CellInfo > CellInfoMatrix[nPreviewColumns][nPreviewRows];
struct TableStyleSettings
{
bool mbUseFirstRow;
bool mbUseLastRow;
bool mbUseFirstColumn;
bool mbUseLastColumn;
bool mbUseRowBanding;
bool mbUseColumnBanding;
TableStyleSettings()
: mbUseFirstRow(true)
, mbUseLastRow(false)
, mbUseFirstColumn(false)
, mbUseLastColumn(false)
, mbUseRowBanding(true)
, mbUseColumnBanding(false) {}
};
// --------------------------------------------------------------------
static void FillCellInfoVector( const Reference< XIndexAccess >& xTableStyle, CellInfoVector& rVector )
{
DBG_ASSERT( xTableStyle.is() && (xTableStyle->getCount() == sdr::table::style_count ), "sd::FillCellInfoVector(), inavlid table style!" );
if( xTableStyle.is() ) try
{
rVector.resize( sdr::table::style_count );
for( sal_Int32 nStyle = 0; nStyle < sdr::table::style_count; ++nStyle )
{
Reference< XStyle > xStyle( xTableStyle->getByIndex( nStyle ), UNO_QUERY );
if( xStyle.is() )
rVector[nStyle].reset( new CellInfo( xStyle ) );
}
}
catch(Exception&)
{
DBG_ERROR("sd::FillCellInfoVector(), exception caught!");
}
}
static void FillCellInfoMatrix( const CellInfoVector& rStyle, const TableStyleSettings& rSettings, CellInfoMatrix& rMatrix )
{
for( sal_Int32 nRow = 0; nRow < nPreviewColumns; ++nRow )
{
const bool bFirstRow = rSettings.mbUseFirstRow && (nRow == 0);
const bool bLastRow = rSettings.mbUseLastRow && (nRow == nPreviewColumns - 1);
for( sal_Int32 nCol = 0; nCol < nPreviewColumns; ++nCol )
{
boost::shared_ptr< CellInfo > xCellInfo;
// first and last row win first, if used and available
if( bFirstRow )
{
xCellInfo = rStyle[sdr::table::first_row_style];
}
else if( bLastRow )
{
xCellInfo = rStyle[sdr::table::last_row_style];
}
if( !xCellInfo.get() )
{
// next come first and last column, if used and available
if( rSettings.mbUseFirstColumn && (nCol == 0) )
{
xCellInfo = rStyle[sdr::table::first_column_style];
}
else if( rSettings.mbUseLastColumn && (nCol == nPreviewColumns-1) )
{
xCellInfo = rStyle[sdr::table::last_column_style];
}
}
if( !xCellInfo.get() )
{
if( rSettings.mbUseRowBanding )
{
if( (nRow & 1) == 0 )
{
xCellInfo = rStyle[sdr::table::even_rows_style];
}
else
{
xCellInfo = rStyle[sdr::table::odd_rows_style];
}
}
}
if( !xCellInfo.get() )
{
if( rSettings.mbUseColumnBanding )
{
if( (nCol & 1) == 0 )
{
xCellInfo = rStyle[sdr::table::even_columns_style];
}
else
{
xCellInfo = rStyle[sdr::table::odd_columns_style];
}
}
}
if( !xCellInfo.get() )
{
// use default cell style if non found yet
xCellInfo = rStyle[sdr::table::body_style];
}
rMatrix[nCol][nRow] = xCellInfo;
}
}
}
// --------------------------------------------------------------------
const Bitmap CreateDesignPreview( const Reference< XIndexAccess >& xTableStyle, const TableStyleSettings& rSettings, bool bIsPageDark )
{
CellInfoVector aCellInfoVector(sdr::table::style_count);
FillCellInfoVector( xTableStyle, aCellInfoVector );
CellInfoMatrix aMatrix;
FillCellInfoMatrix( aCellInfoVector, rSettings, aMatrix );
// bbbbbbbbbbbb w = 12 pixel
// bccccccccccb h = 7 pixel
// bccccccccccb b = border color
// bcttttttttcb c = cell color
// bccccccccccb t = text color
// bccccccccccb
// bbbbbbbbbbbb
const sal_Int32 nCellWidth = 12; // one pixel is shared with the next cell!
const sal_Int32 nCellHeight = 7; // one pixel is shared with the next cell!
Bitmap aPreviewBmp( Size( (nCellWidth * nPreviewColumns) - (nPreviewColumns - 1), (nCellHeight * nPreviewRows) - (nPreviewRows - 1)), 24, NULL );
BitmapWriteAccess* pAccess = aPreviewBmp.AcquireWriteAccess();
if( pAccess )
{
pAccess->Erase( Color( bIsPageDark ? COL_BLACK : COL_WHITE ) );
// first draw cell background and text line previews
sal_Int32 nY = 0;
sal_Int32 nRow;
for( nRow = 0; nRow < nPreviewRows; ++nRow, nY += nCellHeight-1 )
{
sal_Int32 nX = 0;
for( sal_Int32 nCol = 0; nCol < nPreviewColumns; ++nCol, nX += nCellWidth-1 )
{
boost::shared_ptr< CellInfo > xCellInfo( aMatrix[nCol][nRow] );
Color aTextColor( COL_AUTO );
if( xCellInfo.get() )
{
// fill cell background
const Rectangle aRect( nX, nY, nX + nCellWidth - 1, nY + nCellHeight - 1 );
if( xCellInfo->maCellColor.GetColor() != COL_TRANSPARENT )
{
pAccess->SetFillColor( xCellInfo->maCellColor );
pAccess->FillRect( aRect );
}
aTextColor = xCellInfo->maTextColor;
}
// draw text preview line
if( aTextColor.GetColor() == COL_AUTO )
aTextColor.SetColor( bIsPageDark ? COL_WHITE : COL_BLACK );
pAccess->SetLineColor( aTextColor );
const Point aPnt1( nX + 2, nY + ((nCellHeight - 1 ) >> 1) );
const Point aPnt2( nX + nCellWidth - 3, aPnt1.Y() );
pAccess->DrawLine( aPnt1, aPnt2 );
}
}
// second draw border lines
nY = 0;
for( nRow = 0; nRow < nPreviewRows; ++nRow, nY += nCellHeight-1 )
{
sal_Int32 nX = 0;
for( sal_Int32 nCol = 0; nCol < nPreviewColumns; ++nCol, nX += nCellWidth-1 )
{
boost::shared_ptr< CellInfo > xCellInfo( aMatrix[nCol][nRow] );
if( xCellInfo.get() )
{
const Point aPntTL( nX, nY );
const Point aPntTR( nX + nCellWidth - 1, nY );
const Point aPntBL( nX, nY + nCellHeight - 1 );
const Point aPntBR( nX + nCellWidth - 1, nY + nCellHeight - 1 );
sal_Int32 border_diffs[8] = { 0,-1, 0,1, -1,0, 1,0 };
sal_Int32* pDiff = &border_diffs[0];
// draw top border
for( USHORT nLine = 0; nLine < 4; ++nLine )
{
const SvxBorderLine* pBorderLine = xCellInfo->maBorder.GetLine(nLine);
if( !pBorderLine || ((pBorderLine->GetOutWidth() == 0) && (pBorderLine->GetInWidth()==0)) )
continue;
sal_Int32 nBorderCol = nCol + *pDiff++;
sal_Int32 nBorderRow = nRow + *pDiff++;
if( (nBorderCol >= 0) && (nBorderCol < nPreviewColumns) && (nBorderRow >= 0) && (nBorderRow < nPreviewRows) )
{
// check border
boost::shared_ptr< CellInfo > xBorderInfo( aMatrix[nBorderCol][nBorderRow] );
if( xBorderInfo.get() )
{
const USHORT nOtherLine = nLine ^ 1;
const SvxBorderLine* pBorderLine2 = xBorderInfo->maBorder.GetLine(nOtherLine^1);
if( pBorderLine2 && pBorderLine2->HasPriority(*pBorderLine) )
continue; // other border line wins
}
}
pAccess->SetLineColor( pBorderLine->GetColor() );
switch( nLine )
{
case 0: pAccess->DrawLine( aPntTL, aPntTR ); break;
case 1: pAccess->DrawLine( aPntBL, aPntBR ); break;
case 2: pAccess->DrawLine( aPntTL, aPntBL ); break;
case 3: pAccess->DrawLine( aPntTR, aPntBR ); break;
}
}
}
}
}
aPreviewBmp.ReleaseAccess( pAccess );
}
return aPreviewBmp;
}
void TableDesignPane::FillDesignPreviewControl()
{
ValueSet* pValueSet = static_cast< ValueSet* >( mxControls[CT_TABLE_STYLES].get() );
USHORT nSelectedItem = pValueSet->GetSelectItemId();
pValueSet->Clear();
try
{
TableStyleSettings aSettings;
if( mxSelectedTable.is() )
{
aSettings.mbUseFirstRow = static_cast< CheckBox* >(mxControls[CB_HEADER_ROW].get())->IsChecked();
aSettings.mbUseLastRow = static_cast< CheckBox* >(mxControls[CB_TOTAL_ROW].get())->IsChecked();
aSettings.mbUseRowBanding = static_cast< CheckBox* >(mxControls[CB_BANDED_ROWS].get())->IsChecked();
aSettings.mbUseFirstColumn = static_cast< CheckBox* >(mxControls[CB_FIRST_COLUMN].get())->IsChecked();
aSettings.mbUseLastColumn = static_cast< CheckBox* >(mxControls[CB_LAST_COLUMN].get())->IsChecked();
aSettings.mbUseColumnBanding = static_cast< CheckBox* >(mxControls[CB_BANDED_COLUMNS].get())->IsChecked();
}
sal_Bool bIsPageDark = sal_False;
if( mxView.is() )
{
Reference< XPropertySet > xPageSet( mxView->getCurrentPage(), UNO_QUERY );
if( xPageSet.is() )
{
const OUString sIsBackgroundDark( RTL_CONSTASCII_USTRINGPARAM( "IsBackgroundDark" ) );
xPageSet->getPropertyValue(sIsBackgroundDark) >>= bIsPageDark;
}
}
for( sal_Int32 nIndex = 0; nIndex < mxTableFamily->getCount(); nIndex++ ) try
{
Reference< XIndexAccess > xTableStyle( mxTableFamily->getByIndex( nIndex ), UNO_QUERY );
if( xTableStyle.is() )
pValueSet->InsertItem( sal::static_int_cast<USHORT>( nIndex + 1 ), Image( CreateDesignPreview( xTableStyle, aSettings, bIsPageDark ) ) );
}
catch( Exception& )
{
DBG_ERROR("sd::TableDesignPane::FillDesignPreviewControl(), exception caught!");
}
}
catch( Exception& )
{
DBG_ERROR("sd::TableDesignPane::FillDesignPreviewControl(), exception caught!");
}
pValueSet->SelectItem(nSelectedItem);
}
// ====================================================================
TableDesignDialog::TableDesignDialog(::Window* pParent, ViewShellBase& rBase )
: ModalDialog( pParent, SdResId( DLG_TABLEDESIGNPANE ))
, mrBase( rBase )
{
mxFlSep1.reset( new FixedLine( this, SdResId( FL_SEP1 ) ) );
mxFlSep2.reset( new FixedLine( this, SdResId( FL_SEP2 ) ) );
mxHelpButton.reset( new HelpButton( this, SdResId( BTN_HELP ) ) );
mxOkButton.reset( new OKButton( this, SdResId( BTN_OK ) ) );
mxCancelButton.reset( new CancelButton( this, SdResId( BTN_CANCEL ) ) );
FreeResource();
mpDesignPane.reset( new TableDesignPane( this, rBase, true ) );
mpDesignPane->Hide();
}
// --------------------------------------------------------------------
short TableDesignDialog::Execute()
{
if( ModalDialog::Execute() )
{
if( mpDesignPane->isStyleChanged() )
mpDesignPane->ApplyStyle();
if( mpDesignPane->isOptionsChanged() )
mpDesignPane->ApplyOptions();
return TRUE;
}
return FALSE;
}
// ====================================================================
::Window * createTableDesignPanel( ::Window* pParent, ViewShellBase& rBase )
{
return new TableDesignPane( pParent, rBase, false );
}
// ====================================================================
void showTableDesignDialog( ::Window* pParent, ViewShellBase& rBase )
{
boost::scoped_ptr< TableDesignDialog > xDialog( new TableDesignDialog( pParent, rBase ) );
xDialog->Execute();
}
}