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Diffstat (limited to 'svtools/source/control/ctrlbox.cxx')
| -rw-r--r-- | svtools/source/control/ctrlbox.cxx | 1227 |
1 files changed, 1227 insertions, 0 deletions
diff --git a/svtools/source/control/ctrlbox.cxx b/svtools/source/control/ctrlbox.cxx new file mode 100644 index 000000000000..2af1f99aeadf --- /dev/null +++ b/svtools/source/control/ctrlbox.cxx @@ -0,0 +1,1227 @@ +/************************************************************************* + * + * $RCSfile: ctrlbox.cxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 16:58:57 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source 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.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#define _CTRLBOX_CXX + +#ifndef _DEBUG_HXX +#include <tools/debug.hxx> +#endif +#ifndef _APP_HXX +#include <vcl/svapp.hxx> +#endif +#ifndef _FIELD_HXX +#include <vcl/field.hxx> +#endif + +#include <svtdata.hxx> +#include <svtools.hrc> +#include <ctrlbox.hxx> +#include <ctrltool.hxx> + +#define IMGTEXTSPACE 2 +#define SYMBOLFONTTEXT "AbCdEfGhIj" +#define EXTRAFONTSIZE 5 + +// ======================================================================== +// ColorListBox +// ======================================================================== + +// -------------------- +// - ImplColorListData - +// -------------------- + +struct ImplColorListData +{ + Color aColor; + BOOL bColor; + + ImplColorListData() : aColor( COL_BLACK ) { bColor = FALSE; } + ImplColorListData( const Color& rColor ) : aColor( rColor ) { bColor = TRUE; } +}; + +DECLARE_LIST( ImpColorList, ImplColorListData* ); + +// ----------------------------------------------------------------------- + +void ColorListBox::ImplInit() +{ + pColorList = new ImpColorList( 256, 64 ); + aImageSize.Width() = GetTextWidth( XubString( RTL_CONSTASCII_USTRINGPARAM( "xxx" ) ) ); + aImageSize.Height() = GetTextHeight(); + aImageSize.Height() -= 2; + + EnableUserDraw( TRUE ); + SetUserItemSize( aImageSize ); +} + +// ----------------------------------------------------------------------- + +void ColorListBox::ImplDestroyColorEntries() +{ + for ( USHORT n = (USHORT) pColorList->Count(); n; ) + { + ImplColorListData* pData = pColorList->GetObject( --n ); + delete pData; + } + pColorList->Clear(); +} + +// ----------------------------------------------------------------------- + +ColorListBox::ColorListBox( Window* pParent, WinBits nWinStyle ) : + ListBox( pParent, nWinStyle ) +{ + ImplInit(); +} + +// ----------------------------------------------------------------------- + +ColorListBox::ColorListBox( Window* pParent, const ResId& rResId ) : + ListBox( pParent, rResId ) +{ + ImplInit(); +} + +// ----------------------------------------------------------------------- + +ColorListBox::~ColorListBox() +{ + ImplDestroyColorEntries(); + delete pColorList; +} + +// ----------------------------------------------------------------------- + +USHORT ColorListBox::InsertEntry( const XubString& rStr, USHORT nPos ) +{ + nPos = ListBox::InsertEntry( rStr, nPos ); + if ( nPos != LISTBOX_ERROR ) + { + ImplColorListData* pData = new ImplColorListData; + pColorList->Insert( pData, nPos ); + } + return nPos; +} + +// ----------------------------------------------------------------------- + +USHORT ColorListBox::InsertEntry( const Color& rColor, const XubString& rStr, + USHORT nPos ) +{ + nPos = ListBox::InsertEntry( rStr, nPos ); + if ( nPos != LISTBOX_ERROR ) + { + ImplColorListData* pData = new ImplColorListData( rColor ); + pColorList->Insert( pData, nPos ); + } + return nPos; +} + +// ----------------------------------------------------------------------- + +void ColorListBox::RemoveEntry( USHORT nPos ) +{ + ListBox::RemoveEntry( nPos ); + delete pColorList->Remove( nPos ); +} + +// ----------------------------------------------------------------------- + +void ColorListBox::Clear() +{ + ImplDestroyColorEntries(); + ListBox::Clear(); +} + +// ----------------------------------------------------------------------- + +void ColorListBox::CopyEntries( const ColorListBox& rBox ) +{ + // Liste leeren + ImplDestroyColorEntries(); + + // Daten kopieren + USHORT nCount = (USHORT) rBox.pColorList->Count(); + for ( USHORT n = 0; n < nCount; n++ ) + { + ImplColorListData* pData = rBox.pColorList->GetObject( n ); + USHORT nPos = InsertEntry( rBox.GetEntry( n ), LISTBOX_APPEND ); + if ( nPos != LISTBOX_ERROR ) + pColorList->Insert( new ImplColorListData( *pData ), nPos ); + } +} + +// ----------------------------------------------------------------------- + +USHORT ColorListBox::GetEntryPos( const Color& rColor ) const +{ + for( USHORT n = (USHORT) pColorList->Count(); n; ) + { + ImplColorListData* pData = pColorList->GetObject( --n ); + if ( pData->bColor && ( pData->aColor == rColor ) ) + { + return n; + } + } + return LISTBOX_ENTRY_NOTFOUND; +} + +// ----------------------------------------------------------------------- + +Color ColorListBox::GetEntryColor( USHORT nPos ) const +{ + Color aColor; + ImplColorListData* pData = pColorList->GetObject( nPos ); + if ( pData && pData->bColor ) + aColor = pData->aColor; + return aColor; +} + +// ----------------------------------------------------------------------- + +void ColorListBox::UserDraw( const UserDrawEvent& rUDEvt ) +{ + ImplColorListData* pData = pColorList->GetObject( rUDEvt.GetItemId() ); + if ( pData ) + { + if ( pData->bColor ) + { + Point aPos( rUDEvt.GetRect().TopLeft() ); + aPos.X() += 2; + aPos.Y() += ( rUDEvt.GetRect().GetHeight() - aImageSize.Height() ) / 2; + rUDEvt.GetDevice()->Push(); + rUDEvt.GetDevice()->SetFillColor( pData->aColor ); + rUDEvt.GetDevice()->SetLineColor( COL_BLACK ); + rUDEvt.GetDevice()->DrawRect( Rectangle( aPos, aImageSize ) ); + rUDEvt.GetDevice()->Pop(); + ListBox::DrawEntry( rUDEvt, FALSE, TRUE, FALSE ); + } + else + { + ListBox::DrawEntry( rUDEvt, FALSE, TRUE, TRUE ); + } + } + else + { + ListBox::DrawEntry( rUDEvt, TRUE, TRUE, FALSE ); + } +} + +// ======================================================================= +// LineListBox +// ======================================================================= + +// ------------------- +// - ImpListListData - +// ------------------- + +struct ImpLineListData +{ + long nLine1; + long nLine2; + long nDistance; +}; + +DECLARE_LIST( ImpLineList, ImpLineListData* ); + +// ----------------------------------------------------------------------- + +void LineListBox::ImpGetLine( long nLine1, long nLine2, long nDistance, + Bitmap& rBmp, XubString& rStr ) +{ + Size aSize = GetOutputSizePixel(); + aSize.Width() -= 20; + aSize.Width() -= aTxtSize.Width(); + aSize.Height() = aTxtSize.Height(); + + // SourceUnit nach Twips + if ( eSourceUnit == FUNIT_POINT ) + { + nLine1 *= 20; + nLine2 *= 20; + nDistance *= 20; + } + else if ( eSourceUnit == FUNIT_MM ) + { + nLine1 *= 14440; + nLine1 /= 254; + nLine2 *= 14440; + nLine2 /= 254; + nDistance *= 14440; + nDistance /= 254; + } + + // Linien malen + aSize = aVirDev.PixelToLogic( aSize ); + long nPix = aVirDev.PixelToLogic( Size( 0, 1 ) ).Height(); + long n1 = nLine1 / 100; + long n2 = nLine2 / 100; + long nDist = nDistance / 100; + n1 += nPix-1; + n1 -= n1%nPix; + if ( n2 ) + { + nDist += nPix-1; + nDist -= nDist%nPix; + n2 += nPix-1; + n2 -= n2%nPix; + } + long nVirHeight = n1+nDist+n2; + if ( nVirHeight > aSize.Height() ) + aSize.Height() = nVirHeight; + // negative Breiten muss und darf man nicht painten + if ( aSize.Width() > 0 ) + { + Size aVirSize = aVirDev.LogicToPixel( aSize ); + if ( aVirDev.GetOutputSizePixel() != aVirSize ) + aVirDev.SetOutputSizePixel( aVirSize ); + aVirDev.SetFillColor( GetSettings().GetStyleSettings().GetFieldColor() ); + aVirDev.DrawRect( Rectangle( Point(), aSize ) ); + aVirDev.SetFillColor( aColor ); + aVirDev.DrawRect( Rectangle( 0, 0, aSize.Width(), n1-nPix ) ); + if ( n2 ) + { + aVirDev.DrawRect( Rectangle( 0, n1+nDist, + aSize.Width(), n1+nDist+n2-nPix ) ); + } + rBmp = aVirDev.GetBitmap( Point(), Size( aSize.Width(), n1+nDist+n2 ) ); + } + // Twips nach Unit + if ( eUnit == FUNIT_POINT ) + { + nLine1 /= 20; + nLine2 /= 20; + nDistance /= 20; + rStr.AssignAscii( " pt" ); + } + else if ( eUnit == FUNIT_MM ) + { + nLine1 *= 254; + nLine1 /= 14400; + nLine2 *= 254; + nLine2 /= 14400; + nDistance *= 254; + nDistance /= 14400; + rStr.AssignAscii( " mm" ); + } + + rStr.Insert( aIntn.GetNum( nLine1+nLine2+nDistance, 2 ), 0 ); +} + +// ----------------------------------------------------------------------- + +void LineListBox::ImplInit() +{ + aTxtSize.Width() = GetTextWidth( XubString( RTL_CONSTASCII_USTRINGPARAM( "99,99 mm" ) ) ); + aTxtSize.Height() = GetTextHeight(); + pLineList = new ImpLineList; + eUnit = FUNIT_POINT; + eSourceUnit = FUNIT_POINT; + + aVirDev.SetLineColor(); + aVirDev.SetMapMode( MapMode( MAP_TWIP ) ); +} + +// ----------------------------------------------------------------------- + +LineListBox::LineListBox( Window* pParent, WinBits nWinStyle ) : + ListBox( pParent, nWinStyle ), + aIntn( Application::GetAppInternational() ), + aColor( COL_BLACK ) +{ + ImplInit(); +} + +// ----------------------------------------------------------------------- + +LineListBox::LineListBox( Window* pParent, const ResId& rResId ) : + ListBox( pParent, rResId ), + aIntn( Application::GetAppInternational() ), + aColor( COL_BLACK ) +{ + ImplInit(); +} + +// ----------------------------------------------------------------------- + +LineListBox::~LineListBox() +{ + ULONG n = 0; + ULONG nCount = pLineList->Count(); + while ( n < nCount ) + { + ImpLineListData* pData = pLineList->GetObject( n ); + if ( pData ) + delete pData; + n++; + } + delete pLineList; +} + +// ----------------------------------------------------------------------- + +USHORT LineListBox::InsertEntry( const XubString& rStr, USHORT nPos ) +{ + nPos = ListBox::InsertEntry( rStr, nPos ); + if ( nPos != LISTBOX_ERROR ) + pLineList->Insert( NULL, nPos ); + return nPos; +} + +// ----------------------------------------------------------------------- + +USHORT LineListBox::InsertEntry( long nLine1, long nLine2, long nDistance, + USHORT nPos ) +{ + XubString aStr; + Bitmap aBmp; + ImpGetLine( nLine1, nLine2, nDistance, aBmp, aStr ); + nPos = ListBox::InsertEntry( aStr, aBmp, nPos ); + if ( nPos != LISTBOX_ERROR ) + { + ImpLineListData* pData = new ImpLineListData; + pData->nLine1 = nLine1; + pData->nLine2 = nLine2; + pData->nDistance = nDistance; + pLineList->Insert( pData, nPos ); + } + + return nPos; +} + +// ----------------------------------------------------------------------- + +void LineListBox::RemoveEntry( USHORT nPos ) +{ + ListBox::RemoveEntry( nPos ); + ImpLineListData* pData = pLineList->Remove( nPos ); + if ( pData ) + delete pData; +} + +// ----------------------------------------------------------------------- + +void LineListBox::Clear() +{ + ULONG n = 0; + ULONG nCount = pLineList->Count(); + while ( n < nCount ) + { + ImpLineListData* pData = pLineList->GetObject( n ); + if ( pData ) + delete pData; + n++; + } + + pLineList->Clear(); + ListBox::Clear(); +} + +// ----------------------------------------------------------------------- + +USHORT LineListBox::GetEntryPos( long nLine1, long nLine2, + long nDistance ) const +{ + ULONG n = 0; + ULONG nCount = pLineList->Count(); + while ( n < nCount ) + { + ImpLineListData* pData = pLineList->GetObject( n ); + if ( pData ) + { + if ( (pData->nLine1 == nLine1) && + (pData->nLine2 == nLine2) && + (pData->nDistance == nDistance) ) + return (USHORT)n; + } + + n++; + } + + return LISTBOX_ENTRY_NOTFOUND; +} + +// ----------------------------------------------------------------------- + +long LineListBox::GetEntryLine1( USHORT nPos ) const +{ + ImpLineListData* pData = pLineList->GetObject( nPos ); + if ( pData ) + return pData->nLine1; + else + return 0; +} + +// ----------------------------------------------------------------------- + +long LineListBox::GetEntryLine2( USHORT nPos ) const +{ + ImpLineListData* pData = pLineList->GetObject( nPos ); + if ( pData ) + return pData->nLine2; + else + return 0; +} + +// ----------------------------------------------------------------------- + +long LineListBox::GetEntryDistance( USHORT nPos ) const +{ + ImpLineListData* pData = pLineList->GetObject( nPos ); + if ( pData ) + return pData->nDistance; + else + return 0; +} + +// ----------------------------------------------------------------------- + +void LineListBox::SetColor( const Color& rColor ) +{ + // Farben austauschen + aColor = rColor; + + // Variablen anlegen + ULONG n = 0; + ULONG nCount = pLineList->Count(); + if ( !nCount ) + return; + + XubString aStr; + Bitmap aBmp; + + // Eintrage mit Linien austauschen + SetUpdateMode( FALSE ); + USHORT nSelEntry = GetSelectEntryPos(); + while ( n < nCount ) + { + ImpLineListData* pData = pLineList->GetObject( n ); + if ( pData ) + { + // ListBox-Daten austauschen + ListBox::RemoveEntry( (USHORT)n ); + ImpGetLine( pData->nLine1, pData->nLine2, pData->nDistance, + aBmp, aStr ); + ListBox::InsertEntry( aStr, aBmp, (USHORT)n ); + } + + n++; + } + + if ( nSelEntry != LISTBOX_ENTRY_NOTFOUND ) + SelectEntryPos( nSelEntry ); + + SetUpdateMode( TRUE ); + Invalidate(); +} + +// =================================================================== +// FontNameBox +// =================================================================== + +struct ImplFontNameListData +{ + FontInfo maInfo; + USHORT mnType; + + ImplFontNameListData( const FontInfo& rInfo, + USHORT nType ) : + maInfo( rInfo ), + mnType( nType ) + {} +}; + +DECLARE_LIST( ImplFontList, ImplFontNameListData* ); + +// ------------------------------------------------------------------- + +FontNameBox::FontNameBox( Window* pParent, WinBits nWinStyle ) : + ComboBox( pParent, nWinStyle ), + maImagePrinterFont( SvtResId( RID_IMG_PRINTERFONT ) ), + maImageBitmapFont( SvtResId( RID_IMG_BITMAPFONT ) ), + maImageScalableFont( SvtResId( RID_IMG_SCALABLEFONT ) ) +{ + mpFontList = NULL; + mbWYSIWYG = FALSE; + mbSymbols = FALSE; +} + +// ------------------------------------------------------------------- + +FontNameBox::FontNameBox( Window* pParent, const ResId& rResId ) : + ComboBox( pParent, rResId ), + maImagePrinterFont( SvtResId( RID_IMG_PRINTERFONT ) ), + maImageBitmapFont( SvtResId( RID_IMG_BITMAPFONT ) ), + maImageScalableFont( SvtResId( RID_IMG_SCALABLEFONT ) ) +{ + mpFontList = NULL; + mbWYSIWYG = FALSE; + mbSymbols = FALSE; +} + +// ------------------------------------------------------------------- + +FontNameBox::~FontNameBox() +{ + ImplDestroyFontList(); +} + +// ------------------------------------------------------------------- + +void FontNameBox::ImplDestroyFontList() +{ + if ( mpFontList ) + { + ImplFontNameListData* pInfo = mpFontList->First(); + while ( pInfo ) + { + delete pInfo; + pInfo = mpFontList->Next(); + } + delete mpFontList; + } +} + +// ------------------------------------------------------------------- + +void FontNameBox::Fill( const FontList* pList ) +{ + // Vorherigen Namen merken und Box loeschen + XubString aOldText = GetText(); + Clear(); + + ImplDestroyFontList(); + mpFontList = new ImplFontList; + + // Fonts eintragen + USHORT nFontCount = pList->GetFontNameCount(); + for ( USHORT i = 0; i < nFontCount; i++ ) + { + const FontInfo& rFontInfo = pList->GetFontName( i ); + ULONG nIndex = InsertEntry( rFontInfo.GetName() ); + if ( nIndex != LISTBOX_ERROR ) + { + USHORT nType = pList->GetFontNameType( i ); + ImplFontNameListData* pData = new ImplFontNameListData( rFontInfo, nType ); + mpFontList->Insert( pData, nIndex ); + } + } + + ImplCalcUserItemSize(); + + // Text wieder setzen + if ( aOldText.Len() ) + SetText( aOldText ); +} + +// ------------------------------------------------------------------- + +void FontNameBox::EnableWYSIWYG( BOOL bEnable ) +{ + if ( bEnable != mbWYSIWYG ) + { + mbWYSIWYG = bEnable; + EnableUserDraw( mbWYSIWYG | mbSymbols ); + ImplCalcUserItemSize(); + } +} + +// ------------------------------------------------------------------- + +void FontNameBox::EnableSymbols( BOOL bEnable ) +{ + if ( bEnable != mbSymbols ) + { + mbSymbols = bEnable; + EnableUserDraw( mbWYSIWYG | mbSymbols ); + ImplCalcUserItemSize(); + } +} + +// ------------------------------------------------------------------- + +void FontNameBox::ImplCalcUserItemSize() +{ + Size aUserItemSz; + if ( mbWYSIWYG && mpFontList ) + { + USHORT nMaxLen = 0; + BOOL bSymbolFont = FALSE; + for ( USHORT n = GetEntryCount(); n; ) + { + ImplFontNameListData* pData = mpFontList->GetObject( --n ); + XubString aFontName = pData->maInfo.GetName(); + if ( aFontName.Len() > nMaxLen ) + nMaxLen = aFontName.Len(); + if ( pData->maInfo.GetCharSet() == RTL_TEXTENCODING_SYMBOL ) + bSymbolFont = TRUE; + } + + // Maximale Breite schaetzen + Size aOneCharSz( GetTextWidth( XubString( 'X' ) ), GetTextHeight() ); + Size aSz( aOneCharSz ); + aSz.Width() *= nMaxLen; + // Nur XX% der Breite, weil die ListBox die normalen Breiten berechnet... + aSz.Width() *= 1; + aSz.Width() /= 10; + if ( bSymbolFont ) + aSz.Width() += (sizeof( SYMBOLFONTTEXT )-1) * aOneCharSz.Width(); + aSz.Height() *= 14; + aSz.Height() /= 10; + aUserItemSz = aSz; + } + if ( mbSymbols ) + { + Size aSz = maImageScalableFont.GetSizePixel(); + aUserItemSz.Width() += aSz.Width() + IMGTEXTSPACE; + if ( aSz.Height() > aUserItemSz.Height() ) + aUserItemSz.Height() = aSz.Height(); + } + SetUserItemSize( aUserItemSz ); +} + +// ------------------------------------------------------------------- + +void FontNameBox::UserDraw( const UserDrawEvent& rUDEvt ) +{ + ImplFontNameListData* pData = mpFontList->GetObject( rUDEvt.GetItemId() ); + const FontInfo& rInfo = pData->maInfo; + USHORT nType = pData->mnType; + Point aTopLeft = rUDEvt.GetRect().TopLeft(); + long nX = aTopLeft.X(); + long nH = rUDEvt.GetRect().GetHeight(); + + if ( mbSymbols ) + { + nX += IMGTEXTSPACE; + Image* pImg = NULL; + if ( (nType & (FONTLIST_FONTNAMETYPE_PRINTER | FONTLIST_FONTNAMETYPE_SCREEN)) == FONTLIST_FONTNAMETYPE_PRINTER ) + pImg = &maImagePrinterFont; + else if ( nType & FONTLIST_FONTNAMETYPE_SCALABLE ) + pImg = &maImageScalableFont; + else + pImg = &maImageBitmapFont; + + if ( pImg ) + { + Point aPos( nX, aTopLeft.Y() + (nH-pImg->GetSizePixel().Height())/2 ); + rUDEvt.GetDevice()->DrawImage( aPos, *pImg ); + } + + // X immer um gleiche Breite aendern, auch wenn kein Image ausgegeben. + nX += maImagePrinterFont.GetSizePixel().Width(); + } + + if ( mbWYSIWYG && mpFontList ) + { + nX += IMGTEXTSPACE; + BOOL bSymbolFont = rInfo.GetCharSet() == RTL_TEXTENCODING_SYMBOL; + if ( bSymbolFont ) + { + XubString aText( rInfo.GetName() ); + aText.AppendAscii( " " ); + Point aPos( nX, aTopLeft.Y() + (nH-rUDEvt.GetDevice()->GetTextHeight())/2 ); + rUDEvt.GetDevice()->DrawText( aPos, aText ); + nX += rUDEvt.GetDevice()->GetTextWidth( aText ); + } + + Color aTextColor = rUDEvt.GetDevice()->GetTextColor(); + Font aOldFont( rUDEvt.GetDevice()->GetFont() ); + Size aSz( aOldFont.GetSize() ); + aSz.Height() += EXTRAFONTSIZE; + Font aFont( rInfo ); + aFont.SetSize( aSz ); + rUDEvt.GetDevice()->SetFont( aFont ); + rUDEvt.GetDevice()->SetTextColor( aTextColor ); + long nTextHeight = rUDEvt.GetDevice()->GetTextHeight(); + Point aPos( nX, aTopLeft.Y() + (nH-nTextHeight)/2 ); + if ( bSymbolFont ) + rUDEvt.GetDevice()->DrawText( aPos, XubString( RTL_CONSTASCII_USTRINGPARAM( SYMBOLFONTTEXT ) ) ); + else + rUDEvt.GetDevice()->DrawText( aPos, rInfo.GetName() ); + rUDEvt.GetDevice()->SetFont( aOldFont ); + DrawEntry( rUDEvt, FALSE, FALSE); // Separator + } + else + { + DrawEntry( rUDEvt, TRUE, TRUE ); + } +} + +// =================================================================== +// FontStyleBox +// =================================================================== + +FontStyleBox::FontStyleBox( Window* pParent, WinBits nWinStyle ) : + ComboBox( pParent, nWinStyle ) +{ +} + +// ------------------------------------------------------------------- + +FontStyleBox::FontStyleBox( Window* pParent, const ResId& rResId ) : + ComboBox( pParent, rResId ) +{ + aLastStyle = GetText(); +} + +// ------------------------------------------------------------------- + +FontStyleBox::~FontStyleBox() +{ +} + +// ------------------------------------------------------------------- + +void FontStyleBox::Select() +{ + // Damit Text nach einem Fill erhalten bleibt + aLastStyle = GetText(); + ComboBox::Select(); +} + +// ------------------------------------------------------------------- + +void FontStyleBox::LoseFocus() +{ + // Damit Text nach einem Fill erhalten bleibt + aLastStyle = GetText(); + ComboBox::LoseFocus(); +} + +// ------------------------------------------------------------------- + +void FontStyleBox::Modify() +{ + International aIntn = Application::GetAppInternational(); + XubString aStr = GetText(); + USHORT nEntryCount = GetEntryCount(); + + if ( GetEntryPos( aStr ) == COMBOBOX_ENTRY_NOTFOUND ) + { + aIntn.ToUpper( aStr ); + for ( USHORT i = 0; i < nEntryCount; i++ ) + { + XubString aEntryText = GetEntry( i ); + aIntn.ToUpper( aEntryText ); + + if ( aStr == aEntryText ) + { + SetText( GetEntry( i ) ); + break; + } + } + } + + ComboBox::Modify(); +} + +// ------------------------------------------------------------------- + +void FontStyleBox::Fill( const XubString& rName, const FontList* pList ) +{ + // Achtung: In dieser Methode muss ComboBox::SetText() aufgerufen werden, + // da sonst aLastStyle ueberschrieben wird + // Vorherige Position merken und Box loeschen + XubString aOldText = GetText(); + USHORT nPos = GetEntryPos( aOldText ); + Clear(); + + // Existiert ein Font mit diesem Namen + sal_Handle hFontInfo = pList->GetFirstFontInfo( rName ); + if ( hFontInfo ) + { + BOOL bFound = FALSE; + BOOL bNormal = FALSE; + BOOL bItalic = FALSE; + BOOL bBold = FALSE; + BOOL bBoldItalic = FALSE; + FontInfo aInfo; + while ( hFontInfo ) + { + aInfo = pList->GetFontInfo( hFontInfo ); + + XubString aStyleText = pList->GetStyleName( aInfo ); + FontWeight eWeight = aInfo.GetWeight(); + FontItalic eItalic = aInfo.GetItalic(); + if ( eWeight <= WEIGHT_NORMAL ) + { + bNormal = TRUE; + if ( eItalic != ITALIC_NONE ) + bItalic = TRUE; + } + else + { + if ( eItalic != ITALIC_NONE ) + bBoldItalic = TRUE; + else + bBold = TRUE; + } + if ( aStyleText == pList->GetItalicStr() ) + bItalic = TRUE; + else if ( aStyleText == pList->GetBoldStr() ) + bBold = TRUE; + else if ( aStyleText == pList->GetBoldItalicStr() ) + bBoldItalic = TRUE; + if ( !bFound && (aStyleText == aLastStyle) ) + bFound = TRUE; + + // Falls doch mal doppelte Strings kommen, dann + // nach Moeglichkeit abfangen + if ( GetEntryPos( aStyleText ) == LISTBOX_ENTRY_NOTFOUND ) + InsertEntry( aStyleText ); + + hFontInfo = pList->GetNextFontInfo( hFontInfo ); + } + + // Bestimmte Styles als Nachbildung + if ( bNormal ) + { + if ( !bItalic ) + { + if ( !bFound && (aLastStyle == pList->GetItalicStr()) ) + bFound = TRUE; + InsertEntry( pList->GetItalicStr() ); + } + if ( !bBold ) + { + if ( !bFound && (aLastStyle == pList->GetBoldStr()) ) + bFound = TRUE; + InsertEntry( pList->GetBoldStr() ); + } + } + if ( !bBoldItalic ) + { + if ( bNormal || bItalic || bBold ) + { + if ( !bFound && (aLastStyle == pList->GetBoldItalicStr()) ) + bFound = TRUE; + InsertEntry( pList->GetBoldItalicStr() ); + } + } + if ( aOldText.Len() ) + { + if ( bFound ) + ComboBox::SetText( aLastStyle ); + else + { + if ( nPos >= GetEntryCount() ) + ComboBox::SetText( GetEntry( 0 ) ); + else + ComboBox::SetText( GetEntry( nPos ) ); + } + } + } + else + { + // Wenn Font nicht, dann Standard-Styles einfuegen + InsertEntry( pList->GetNormalStr() ); + InsertEntry( pList->GetItalicStr() ); + InsertEntry( pList->GetBoldStr() ); + InsertEntry( pList->GetBoldItalicStr() ); + if ( aOldText.Len() ) + { + if ( nPos > GetEntryCount() ) + ComboBox::SetText( GetEntry( 0 ) ); + else + ComboBox::SetText( GetEntry( nPos ) ); + } + } +} + +// =================================================================== +// FontSizeBox +// =================================================================== + +FontSizeBox::FontSizeBox( Window* pParent, WinBits nWinSize ) : + MetricBox( pParent, nWinSize ) +{ + ImplInit(); +} + +// ----------------------------------------------------------------------- + +FontSizeBox::FontSizeBox( Window* pParent, const ResId& rResId ) : + MetricBox( pParent, rResId ) +{ + ImplInit(); +} + +// ----------------------------------------------------------------------- + +FontSizeBox::~FontSizeBox() +{ +} + +// ----------------------------------------------------------------------- + +void FontSizeBox::ImplInit() +{ + EnableAutocomplete( FALSE ); + + bRelativeMode = FALSE; + bPtRelative = FALSE; + bRelative = FALSE; + bStdSize = FALSE; + pFontList = NULL; + + International aIntn = GetInternational(); + aIntn.SetNumTrailingZeros( FALSE ); + SetInternational( aIntn ); + + SetDecimalDigits( 1 ); + SetMin( 20 ); + SetMax( 9999 ); +} + +// ----------------------------------------------------------------------- + +void FontSizeBox::Modify() +{ + MetricBox::Modify(); + + if ( bRelativeMode ) + { + XubString aStr = GetText(); + aStr.EraseLeadingChars(); + + BOOL bNewMode = bRelative; + BOOL bOldPtRelMode = bPtRelative; + + if ( bRelative ) + { + bPtRelative = FALSE; + const xub_Unicode* pStr = aStr.GetBuffer(); + while ( *pStr ) + { + if ( ((*pStr < '0') || (*pStr > '9')) && (*pStr != '%') ) + { + if ( ('-' == *pStr || '+' == *pStr) && !bPtRelative ) + bPtRelative = TRUE; + else if ( bPtRelative && 'p' == *pStr && 't' == *++pStr ) + ; + else + { + bNewMode = FALSE; + break; + } + } + pStr++; + } + } + else + { + if ( STRING_NOTFOUND != aStr.Search( '%' ) ) + { + bNewMode = TRUE; + bPtRelative = FALSE; + } + + if ( '-' == aStr.GetChar( 0 ) || '+' == aStr.GetChar( 0 ) ) + { + bNewMode = TRUE; + bPtRelative = TRUE; + } + } + + if ( bNewMode != bRelative || bPtRelative != bOldPtRelMode ) + SetRelative( bNewMode ); + + MetricBox::Modify(); + } +} + +// ----------------------------------------------------------------------- + +void FontSizeBox::Fill( const FontInfo& rInfo, const FontList* pList ) +{ + // Merken fuer Relative-Mode + aFontInfo = rInfo; + pFontList = pList; + + // Im Relative-Mode, muessen keine Fontgroessen gesetzt werden + if ( bRelative ) + return; + + // Fontgroessen abfragen + const long* pAry = pList->GetSizeAry( rInfo ); + + // Wenn es das Array mit den Standardgroessen ist, muessen wir im + // Normalfall die ListBox nicht neu fuellen + if ( (pAry == pList->GetStdSizeAry()) && GetEntryCount() ) + { + if ( bStdSize ) + return; + bStdSize = TRUE; + } + else + bStdSize = FALSE; + + Selection aSelection = GetSelection(); + XubString aStr = GetText(); + + Clear(); + + while ( *pAry ) + { + InsertValue( *pAry ); + pAry++; + } + + SetText( aStr ); + SetSelection( aSelection ); +} + +// ----------------------------------------------------------------------- + +void FontSizeBox::EnableRelativeMode( USHORT nMin, USHORT nMax, USHORT nStep ) +{ + bRelativeMode = TRUE; + nRelMin = nMin; + nRelMax = nMax; + nRelStep = nStep; + SetUnit( FUNIT_POINT ); +} + +// ----------------------------------------------------------------------- + +void FontSizeBox::EnablePtRelativeMode( short nMin, short nMax, short nStep ) +{ + bRelativeMode = TRUE; + nPtRelMin = nMin; + nPtRelMax = nMax; + nPtRelStep = nStep; + SetUnit( FUNIT_POINT ); +} + +// ----------------------------------------------------------------------- + +void FontSizeBox::SetRelative( BOOL bNewRelative ) +{ + if ( bRelativeMode ) + { + Selection aSelection = GetSelection(); + XubString aStr = GetText(); + aStr.EraseLeadingChars(); + + if ( bNewRelative ) + { + bRelative = TRUE; + bStdSize = FALSE; + + if ( bPtRelative ) + { + SetDecimalDigits( 1 ); + SetMin( nPtRelMin ); + SetMax( nPtRelMax ); + SetUnit( FUNIT_POINT ); + + Clear(); + short i = nPtRelMin, n = 0; + // JP 30.06.98: mehr als 100 Werte machen keinen Sinn + while ( i <= nPtRelMax && n++ < 100 ) + { + InsertValue( i ); + i += nPtRelStep; + } + } + else + { + SetDecimalDigits( 0 ); + SetMin( nRelMin ); + SetMax( nRelMax ); + SetCustomUnitText( '%' ); + SetUnit( FUNIT_CUSTOM ); + + Clear(); + USHORT i = nRelMin; + while ( i <= nRelMax ) + { + InsertValue( i ); + i += nRelStep; + } + } + } + else + { + bRelative = bPtRelative = FALSE; + SetDecimalDigits( 1 ); + SetMin( 20 ); + SetMax( 9999 ); + SetUnit( FUNIT_POINT ); + if ( pFontList ) + Fill( aFontInfo, pFontList ); + } + + SetText( aStr ); + SetSelection( aSelection ); + } +} + +// ----------------------------------------------------------------------- + +XubString FontSizeBox::CreateFieldText( long nValue ) const +{ + XubString sRet( MetricBox::CreateFieldText( nValue ) ); + if ( bRelativeMode && bPtRelative && (0 <= nValue) && sRet.Len() ) + sRet.Insert( '+', 0 ); + return sRet; +} |