xref: /trunk/main/sw/source/ui/shells/txtnum.cxx (revision 34760e49)

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 *
 * 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
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 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sw.hxx"


#include <hintids.hxx>
#include <vcl/msgbox.hxx>
#include <sfx2/request.hxx>
#include <svl/eitem.hxx>
#include <svl/stritem.hxx>
#include <editeng/numitem.hxx>
#include <editeng/brshitem.hxx>
#include <numrule.hxx>

#include "cmdid.h"
#include "wrtsh.hxx"
#include "view.hxx"
#include "viewopt.hxx"
#include "wdocsh.hxx"
#include "textsh.hxx"
#include "uiitems.hxx"
#include "swabstdlg.hxx"
#include <globals.hrc>
#include <sfx2/tabdlg.hxx>
#include <svx/nbdtmg.hxx>
#include <svx/nbdtmgfact.hxx>
#include <sfx2/viewfrm.hxx>
#include <sfx2/bindings.hxx>

void SwTextShell::ExecEnterNum(SfxRequest &rReq)
{
	//wg. Aufzeichnung schon vor dem evtl. Shellwechsel
	switch(rReq.GetSlot())
	{
	case FN_NUM_NUMBERING_ON:
	{
		GetShell().StartAllAction();
		SFX_REQUEST_ARG( rReq, pItem, SfxBoolItem, FN_PARAM_1 , sal_False );
		sal_Bool bMode = !GetShell().SelectionHasNumber(); // #i29560#
		if ( pItem )
			bMode = pItem->GetValue();
		else
			rReq.AppendItem( SfxBoolItem( FN_PARAM_1, bMode ) );

		if ( bMode != (GetShell().SelectionHasNumber()) ) // #i29560#
		{
			rReq.Done();
			if( bMode )
				GetShell().NumOn();
			else
				GetShell().NumOrBulletOff(); // #i29560#
		}
		sal_Bool bNewResult = GetShell().SelectionHasNumber();
		if (bNewResult!=bMode) {
			SfxBindings& rBindings = GetView().GetViewFrame()->GetBindings();
			SfxBoolItem aItem(FN_NUM_NUMBERING_ON,!bNewResult);
			rBindings.SetState(aItem);
			SfxBoolItem aNewItem(FN_NUM_NUMBERING_ON,bNewResult);
			rBindings.SetState(aNewItem);
		}
		GetShell().EndAllAction();
	}
	break;
	case FN_NUM_BULLET_ON:
	{
		GetShell().StartAllAction();
		SFX_REQUEST_ARG( rReq, pItem, SfxBoolItem, FN_PARAM_1 , sal_False );
		sal_Bool bMode = !GetShell().SelectionHasBullet(); // #i29560#
		if ( pItem )
			bMode = pItem->GetValue();
		else
			rReq.AppendItem( SfxBoolItem( FN_PARAM_1, bMode ) );

		if ( bMode != (GetShell().SelectionHasBullet()) ) // #i29560#
		{
			rReq.Done();
			if( bMode )
				GetShell().BulletOn();
			else
				GetShell().NumOrBulletOff(); // #i29560#
		}
		sal_Bool bNewResult = GetShell().SelectionHasBullet();
		if (bNewResult!=bMode) {
			SfxBindings& rBindings = GetView().GetViewFrame()->GetBindings();
			SfxBoolItem aItem(FN_NUM_BULLET_ON,!bNewResult);
			rBindings.SetState(aItem);
			SfxBoolItem aNewItem(FN_NUM_BULLET_ON,bNewResult);
			rBindings.SetState(aNewItem);
		}
		GetShell().EndAllAction();
	}
	break;

    case FN_NUMBER_BULLETS:
    case SID_OUTLINE_BULLET:
    {
        SfxItemSet aSet( GetPool(),
                         SID_HTML_MODE, SID_HTML_MODE,
                         SID_ATTR_NUMBERING_RULE, SID_PARAM_CUR_NUM_LEVEL,
                         0 );
        SwDocShell* pDocSh = GetView().GetDocShell();
        const bool bHtml = 0 != PTR_CAST( SwWebDocShell, pDocSh );
        const SwNumRule* pNumRuleAtCurrentSelection = GetShell().GetNumRuleAtCurrentSelection();
        if ( pNumRuleAtCurrentSelection != NULL )
        {
            SvxNumRule aRule = pNumRuleAtCurrentSelection->MakeSvxNumRule();

            //convert type of linked bitmaps from SVX_NUM_BITMAP to (SVX_NUM_BITMAP|LINK_TOKEN)
            for ( sal_uInt16 i = 0; i < aRule.GetLevelCount(); i++ )
            {
                SvxNumberFormat aFmt( aRule.GetLevel( i ) );
                if ( SVX_NUM_BITMAP == aFmt.GetNumberingType() )
                {
                    const SvxBrushItem* pBrush = aFmt.GetBrush();
                    const String* pLinkStr = pBrush != NULL
                                             ? pBrush->GetGraphicLink()
                                             : NULL;
                    if ( pLinkStr != NULL && pLinkStr->Len() > 0 )
                    {
                        aFmt.SetNumberingType( SvxExtNumType( SVX_NUM_BITMAP | LINK_TOKEN ) );
                    }
                    aRule.SetLevel( i, aFmt, aRule.Get( i ) != 0 );
                }
            }
            if ( bHtml )
                aRule.SetFeatureFlag( NUM_ENABLE_EMBEDDED_BMP, sal_False );

            aSet.Put( SvxNumBulletItem( aRule ) );
            ASSERT( GetShell().GetNumLevel() < MAXLEVEL,
                    "<SwTextShell::ExecEnterNum()> - numbered node without valid list level. Serious defect -> please inform OD." );
            sal_uInt16 nLevel = GetShell().GetNumLevel();
            if ( nLevel < MAXLEVEL )
            {
                nLevel = 1 << nLevel;
                aSet.Put( SfxUInt16Item( SID_PARAM_CUR_NUM_LEVEL, nLevel ) );
            }
        }
        else
        {
            SwNumRule aRule( GetShell().GetUniqueNumRuleName(),
                             numfunc::GetDefaultPositionAndSpaceMode() );
            SvxNumRule aSvxRule = aRule.MakeSvxNumRule();
            const bool bRightToLeft = GetShell().IsInRightToLeftText( 0 );

            if ( bHtml || bRightToLeft )
            {
                for ( sal_uInt8 n = 0; n < MAXLEVEL; ++n )
                {
                    SvxNumberFormat aFmt( aSvxRule.GetLevel( n ) );
                    if ( n && bHtml )
                    {
                        // 1/2" fuer HTML
                        aFmt.SetLSpace( 720 );
                        aFmt.SetAbsLSpace( n * 720 );
                    }
                    // Default alignment for numbering/bullet should be rtl in rtl paragraph:
                    if ( bRightToLeft )
                    {
                        aFmt.SetNumAdjust( SVX_ADJUST_RIGHT );
                    }
                    aSvxRule.SetLevel( n, aFmt, sal_False );
                }
                aSvxRule.SetFeatureFlag( NUM_ENABLE_EMBEDDED_BMP, sal_False );
            }
            aSet.Put( SvxNumBulletItem( aSvxRule ) );
        }

        aSet.Put( SfxBoolItem( SID_PARAM_NUM_PRESET, sal_False ) );

        // vor dem Dialog wird der HtmlMode an der DocShell versenkt
        pDocSh->PutItem( SfxUInt16Item( SID_HTML_MODE, ::GetHtmlMode( pDocSh ) ) );

        SwAbstractDialogFactory* pFact = SwAbstractDialogFactory::Create();
        DBG_ASSERT( pFact, "Dialogdiet fail!" );
        SfxAbstractTabDialog* pDlg =
            pFact->CreateSwTabDialog( DLG_SVXTEST_NUM_BULLET, GetView().GetWindow(), &aSet, GetShell() );
        DBG_ASSERT(pDlg, "Dialogdiet fail!");
        const sal_uInt16 nRet = pDlg->Execute();
        const SfxPoolItem* pItem;
        if ( RET_OK == nRet )
        {
            if ( SFX_ITEM_SET == pDlg->GetOutputItemSet()->GetItemState( SID_ATTR_NUMBERING_RULE, sal_False, &pItem ) )
            {
                rReq.AppendItem( *pItem );
                rReq.Done();
                SvxNumRule* pSetRule = ( (SvxNumBulletItem*) pItem )->GetNumRule();
                pSetRule->UnLinkGraphics();
                SwNumRule aSetRule( pNumRuleAtCurrentSelection != NULL
                                    ? pNumRuleAtCurrentSelection->GetName()
                                    : GetShell().GetUniqueNumRuleName(),
                    numfunc::GetDefaultPositionAndSpaceMode() );
                aSetRule.SetSvxRule( *pSetRule, GetShell().GetDoc() );
                aSetRule.SetAutoRule( sal_True );
                // No start of new list, if an existing list style is edited.
                // Otherwise start a new list.
                const bool bCreateList = ( pNumRuleAtCurrentSelection == NULL );
                GetShell().SetCurNumRule( aSetRule, bCreateList );
            }
            // wenn der Dialog mit OK verlassen wurde, aber nichts ausgewaehlt
            // wurde dann muss die Numerierung zumindest eingeschaltet werden,
            // wenn sie das noch nicht ist
            else if ( pNumRuleAtCurrentSelection == NULL
                      && SFX_ITEM_SET == aSet.GetItemState( SID_ATTR_NUMBERING_RULE, sal_False, &pItem ) )
            {
                rReq.AppendItem( *pItem );
                rReq.Done();
                SvxNumRule* pSetRule = ( (SvxNumBulletItem*) pItem )->GetNumRule();
                SwNumRule aSetRule(
                    GetShell().GetUniqueNumRuleName(),
                    numfunc::GetDefaultPositionAndSpaceMode() );
                aSetRule.SetSvxRule( *pSetRule, GetShell().GetDoc() );
                aSetRule.SetAutoRule( sal_True );
                // start new list
                GetShell().SetCurNumRule( aSetRule, true );
            }
        }
        else if ( RET_USER == nRet )
            GetShell().DelNumRules();

        delete pDlg;
    }
        break;

    default:
        ASSERT( sal_False, "wrong Dispatcher" );
        return;
    }
}


void SwTextShell::ExecSetNumber(SfxRequest &rReq)
{
    const sal_uInt16 nSlot = rReq.GetSlot();
    switch ( nSlot )
    {
    case FN_SVX_SET_NUMBER:
    case FN_SVX_SET_BULLET:
        {
            SFX_REQUEST_ARG( rReq, pItem, SfxUInt16Item, nSlot, sal_False );
            if ( pItem != NULL )
            {
                const sal_uInt16 nChoosenItemIdx = pItem->GetValue();
                if ( nChoosenItemIdx == DEFAULT_NONE )
                {
                    GetShell().DelNumRules();
                }
                else
                {
                    svx::sidebar::NBOTypeMgrBase* pNBOTypeMgr =
                        nSlot == FN_SVX_SET_NUMBER
                            ? svx::sidebar::NBOutlineTypeMgrFact::CreateInstance( svx::sidebar::eNBOType::NUMBERING )
                            : svx::sidebar::NBOutlineTypeMgrFact::CreateInstance( svx::sidebar::eNBOType::MIXBULLETS );
                    if ( pNBOTypeMgr != NULL )
                    {
                        const SwNumRule* pNumRuleAtCurrentSelection = GetShell().GetNumRuleAtCurrentSelection();
                        sal_uInt16 nActNumLvl = (sal_uInt16) 0xFFFF;
                        if ( pNumRuleAtCurrentSelection != NULL )
                        {
                            sal_uInt16 nLevel = GetShell().GetNumLevel();
                            if ( nLevel < MAXLEVEL )
                            {
                                nActNumLvl = 1 << nLevel;
                            }
                        }
                        SwNumRule aNewNumRule(
                            pNumRuleAtCurrentSelection != NULL ? pNumRuleAtCurrentSelection->GetName() : GetShell().GetUniqueNumRuleName(),
                            numfunc::GetDefaultPositionAndSpaceMode() );
                        SvxNumRule aNewSvxNumRule = pNumRuleAtCurrentSelection != NULL
                                                        ? pNumRuleAtCurrentSelection->MakeSvxNumRule()
                                                        : aNewNumRule.MakeSvxNumRule();
                        // set unit attribute to NB Manager
                        SfxItemSet aSet( GetPool(), SID_ATTR_NUMBERING_RULE, SID_PARAM_CUR_NUM_LEVEL, 0 );
                        aSet.Put( SvxNumBulletItem( aNewSvxNumRule ) );
                        pNBOTypeMgr->SetItems( &aSet );
                        pNBOTypeMgr->ApplyNumRule( aNewSvxNumRule, nChoosenItemIdx - 1, nActNumLvl );

                        aNewNumRule.SetSvxRule( aNewSvxNumRule, GetShell().GetDoc() );
                        aNewNumRule.SetAutoRule( sal_True );
                        const bool bCreateNewList = ( pNumRuleAtCurrentSelection == NULL );
                        GetShell().SetCurNumRule( aNewNumRule, bCreateNewList );
                    }
                }
            }
        }
        break;

    default:
        ASSERT( sal_False, "wrong Dispatcher" );
        return;
    }
}