diff options
Diffstat (limited to 'bf_sw/source/core/doc/sw_notxtfrm.cxx')
| -rw-r--r-- | bf_sw/source/core/doc/sw_notxtfrm.cxx | 265 |
1 files changed, 265 insertions, 0 deletions
diff --git a/bf_sw/source/core/doc/sw_notxtfrm.cxx b/bf_sw/source/core/doc/sw_notxtfrm.cxx new file mode 100644 index 000000000..1a0754830 --- /dev/null +++ b/bf_sw/source/core/doc/sw_notxtfrm.cxx @@ -0,0 +1,265 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 . + */ + +#ifdef _MSC_VER +#pragma hdrstop +#endif + +#include <hintids.hxx> +#include <horiornt.hxx> +#include <vcl/window.hxx> +#include <fmtsrnd.hxx> +#include <frmfmt.hxx> +#include <osl/diagnose.h> +#include <viscrs.hxx> +#include <fesh.hxx> +#include <doc.hxx> +#include <flyfrm.hxx> +#include <frmtool.hxx> +#include <viewopt.hxx> +#include <hints.hxx> +#include <dflyobj.hxx> +#include <notxtfrm.hxx> +#include <ndgrf.hxx> + +#include <mdiexp.hxx> +#include <comcore.hrc> +namespace binfilter { + +#define DEFTEXTSIZE 12 + +//Zum asynchronen (erstmaligem) anfordern von Grafiken + + +extern void ClrContourCache( const SdrObject *pObj ); // TxtFly.Cxx + +/************************************************************************* +|* +|* SwGrfFrm::SwGrfFrm(ViewShell * const,SwGrfNode *) +|* +*************************************************************************/ + + +/*N*/ SwNoTxtFrm::SwNoTxtFrm(SwNoTxtNode * const pNode) +/*N*/ : SwCntntFrm(pNode) +/*N*/ { +/*N*/ InitCtor(); +/*N*/ } + +// Initialisierung: z.Zt. Eintragen des Frames im Cache + + +/*N*/ void SwNoTxtFrm::InitCtor() +/*N*/ { +/*N*/ nType = FRMC_NOTXT; +/*N*/ // Das Gewicht der Grafik ist 0, wenn sie noch nicht +/*N*/ // gelesen ist, < 0, wenn ein Lesefehler auftrat und +/*N*/ // Ersatzdarstellung angewendet werden musste und >0, +/*N*/ // wenn sie zur Verfuegung steht. +/*N*/ nWeight = 0; +/*N*/ } + +/************************************************************************* +|* +|* SwNoTxtNode::MakeFrm() +|* +*************************************************************************/ + + +/*N*/ SwCntntFrm *SwNoTxtNode::MakeFrm() +/*N*/ { +/*N*/ return new SwNoTxtFrm(this); +/*N*/ } + +/************************************************************************* +|* +|* SwNoTxtFrm::~SwNoTxtFrm() +|* +*************************************************************************/ + +/*N*/ SwNoTxtFrm::~SwNoTxtFrm() +/*N*/ { +/*N*/ StopAnimation(); +/*N*/ } + +/************************************************************************* +|* +|* Size SwNoTxtFrm::GetSize() +|* +|* Beschreibung Gebe die Groesse des umgebenen FLys und +|* damit die der Grafik zurueck. +|* +*************************************************************************/ + + +/*N*/ const Size& SwNoTxtFrm::GetSize() const +/*N*/ { +/*N*/ // gebe die Groesse des Frames zurueck +/*N*/ const SwFrm *pFly = FindFlyFrm(); +/*N*/ if( !pFly ) +/*?*/ pFly = this; +/*N*/ return pFly->Prt().SSize(); +/*N*/ } + +/************************************************************************* +|* +|* SwNoTxtFrm::MakeAll() +|* +*************************************************************************/ + + +/*N*/ void SwNoTxtFrm::MakeAll() +/*N*/ { +/*N*/ SwCntntNotify aNotify( this ); +/*N*/ SwBorderAttrAccess aAccess( SwFrm::GetCache(), this ); +/*N*/ const SwBorderAttrs &rAttrs = *aAccess.Get(); +/*N*/ +/*N*/ while ( !bValidPos || !bValidSize || !bValidPrtArea ) +/*N*/ { +/*N*/ MakePos(); +/*N*/ +/*N*/ if ( !bValidSize ) +/*N*/ Frm().Width( GetUpper()->Prt().Width() ); +/*N*/ +/*N*/ MakePrtArea( rAttrs ); +/*N*/ +/*N*/ if ( !bValidSize ) +/*N*/ { bValidSize = TRUE; +/*N*/ Format(); +/*N*/ } +/*N*/ } +/*N*/ } + +/************************************************************************* +|* +|* SwNoTxtFrm::Format() +|* +|* Beschreibung Errechne die Groesse der Bitmap, wenn noetig +|* +*************************************************************************/ + + +/*M*/ void SwNoTxtFrm::Format( const SwBorderAttrs * ) +/*M*/ { +/*M*/ const Size aNewSize( GetSize() ); +/*M*/ +/*M*/ // hat sich die Hoehe geaendert? +/*M*/ SwTwips nChgHght = IsVertical() ? +/*M*/ (SwTwips)(aNewSize.Width() - Prt().Width()) : +/*M*/ (SwTwips)(aNewSize.Height() - Prt().Height()); +/*M*/ #ifdef VERTICAL_LAYOUT +/*M*/ if( nChgHght > 0) +/*M*/ Grow( nChgHght ); +/*M*/ else if( nChgHght < 0) +/*M*/ Shrink( Min(Prt().Height(), -nChgHght) ); +/*M*/ #else +/*M*/ const SzPtr pVar = pVARSIZE; +/*M*/ if( nChgHght > 0) +/*M*/ Grow( nChgHght, pVar ); +/*M*/ else if( nChgHght < 0) +/*M*/ Shrink( Min(Prt().Height(), -nChgHght), pVar ); +/*M*/ #endif +/*M*/ } + + +/*N*/ #define CLEARCACHE( pNd ) {\ +/*N*/ (pNd)->GetGrfObj().ReleaseFromCache();\ +/*N*/ SwFlyFrm* pFly = FindFlyFrm();\ +/*N*/ if( pFly && pFly->GetFmt()->GetSurround().IsContour() )\ +/*N*/ {\ +/*N*/ ClrContourCache( pFly->GetVirtDrawObj() );\ +/*N*/ pFly->NotifyBackground( FindPageFrm(), Prt(), PREP_FLY_ATTR_CHG );\ +/*N*/ }\ +/*N*/ } + +/*N*/ void SwNoTxtFrm::Modify( SfxPoolItem* pOld, SfxPoolItem* pNew ) +/*N*/ { +/*N*/ USHORT nWhich = pNew ? pNew->Which() : pOld ? pOld->Which() : 0; +/*N*/ +/*N*/ if ( RES_GRAPHIC_PIECE_ARRIVED != nWhich && +/*N*/ RES_GRAPHIC_ARRIVED != nWhich && +/*N*/ RES_GRF_REREAD_AND_INCACHE != nWhich ) +/*N*/ SwCntntFrm::Modify( pOld, pNew ); +/*N*/ +/*N*/ bool bCompletePaint2 = TRUE; +/*N*/ +/*N*/ switch( nWhich ) +/*N*/ { +/*N*/ case RES_OBJECTDYING: +/*N*/ break; +/*N*/ +/*?*/ case RES_GRF_REREAD_AND_INCACHE: +/*?*/ break; +/*?*/ +/*N*/ case RES_UPDATE_ATTR: +/*N*/ case RES_FMT_CHG: +/*N*/ CLEARCACHE( (SwGrfNode*) GetNode() ) +/*N*/ break; +/*N*/ +/*N*/ case RES_ATTRSET_CHG: +/*N*/ { + USHORT n; +/*N*/ for( n = RES_GRFATR_BEGIN; n < RES_GRFATR_END; ++n ) +/*N*/ if( SFX_ITEM_SET == ((SwAttrSetChg*)pOld)->GetChgSet()-> +/*N*/ GetItemState( n, FALSE )) +/*N*/ { +/*N*/ CLEARCACHE( (SwGrfNode*) GetNode() ) +/*N*/ break; +/*N*/ } +/*N*/ if( RES_GRFATR_END == n ) // not found +/*N*/ return ; +/*N*/ } +/*N*/ break; +/*N*/ +/*N*/ case RES_GRAPHIC_PIECE_ARRIVED: +/*N*/ case RES_GRAPHIC_ARRIVED: +/*N*/ if ( GetNode()->GetNodeType() == ND_GRFNODE ) +/*N*/ { +/*N*/ bCompletePaint2 = FALSE; +/*N*/ SwGrfNode* pNd = (SwGrfNode*) GetNode(); +/*N*/ +/*N*/ CLEARCACHE( pNd ) +/*N*/ +/*N*/ SwRect aRect( Frm() ); +/*N*/ } +/*N*/ break; +/*N*/ +/*N*/ default: +/*?*/ if( !pNew || RES_GRFATR_BEGIN > nWhich || nWhich >= RES_GRFATR_END ) +/*?*/ return; +/*N*/ } +/*N*/ +/*N*/ if( bCompletePaint2 ) +/*N*/ { +/*N*/ InvalidatePrt(); +/*N*/ SetCompletePaint(); +/*N*/ } +/*N*/ } + +/*N*/ void SwNoTxtFrm::StopAnimation( OutputDevice* pOut ) const +/*N*/ { +/*N*/ //animierte Grafiken anhalten +/*N*/ SwGrfNode* pGrfNd = (SwGrfNode*)GetNode()->GetGrfNode(); +/*N*/ if( pGrfNd && pGrfNd->IsAnimated() ) +/*N*/ pGrfNd->GetGrfObj().StopAnimation( pOut, long(this) ); +/*N*/ } + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |