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office-gobmx/cui/source/tabpages/backgrnd.cxx
Noel Grandin ecf6f6f256 loplugin:ostr in cui 
Change-Id: I593eb3c02768423fc8cea8d93c112655860228d9
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/167258
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2024-05-07 12:20:06 +02:00

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/* -*- 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 .
*/
#include <memory>
#include <sfx2/objsh.hxx>
#include <svx/svxids.hrc>
#include <editeng/colritem.hxx>
#include <backgrnd.hxx>
#include <svx/drawitem.hxx>
#include <svx/xfillit0.hxx>
#include <svx/xflclit.hxx>
#include <svx/flagsdef.hxx>
#include <svl/intitem.hxx>
#include <svx/unobrushitemhelper.hxx>
using namespace css;
// table background
#define TBL_DEST_CELL 0
#define TBL_DEST_ROW 1
#define TBL_DEST_TBL 2
const WhichRangesContainer SvxBkgTabPage::pBkgRanges(svl::Items<
SID_ATTR_BRUSH, SID_ATTR_BRUSH,
SID_ATTR_BRUSH_CHAR, SID_ATTR_BRUSH_CHAR
>);
static sal_uInt16 lcl_GetTableDestSlot(sal_Int32 nTblDest)
{
switch (nTblDest)
{
default:
case TBL_DEST_CELL:
{
return SID_ATTR_BRUSH;
}
case TBL_DEST_ROW:
{
return SID_ATTR_BRUSH_ROW;
}
case TBL_DEST_TBL:
{
return SID_ATTR_BRUSH_TABLE;
}
}
}
SvxBkgTabPage::SvxBkgTabPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rInAttrs)
: SvxAreaTabPage(pPage, pController, rInAttrs),
m_aAttrSet(*rInAttrs.GetPool(),
rInAttrs.GetRanges().MergeRange(XATTR_FILL_FIRST, XATTR_FILL_LAST))
{
m_xBtnGradient->hide();
m_xBtnHatch->hide();
m_xBtnBitmap->hide();
m_xBtnPattern->hide();
}
SvxBkgTabPage::~SvxBkgTabPage()
{
m_xTblLBox.reset();
}
void SvxBkgTabPage::ActivatePage( const SfxItemSet& )
{
SvxAreaTabPage::ActivatePage(m_aAttrSet);
}
DeactivateRC SvxBkgTabPage::DeactivatePage( SfxItemSet* _pSet )
{
if (DeactivateRC::KeepPage == SvxAreaTabPage::DeactivatePage(&m_aAttrSet))
return DeactivateRC::KeepPage;
if ( _pSet )
FillItemSet( _pSet );
return DeactivateRC::LeavePage;
}
void SvxBkgTabPage::Reset(const SfxItemSet* pItemSet)
{
if (m_xTblLBox && m_xTblLBox->get_visible())
{
if (m_nActPos == -1) // initial reset
{
m_nActPos = 0;
if (const SfxUInt16Item* pDestItem = pItemSet->GetItemIfSet(SID_BACKGRND_DESTINATION, false))
m_nActPos = pDestItem->GetValue();
m_xTblLBox->set_active(m_nActPos);
}
SetActiveTableDestinationBrushItem();
return;
}
else if (m_bCharBackColor)
{
sal_uInt16 nWhich(pItemSet->GetPool()->GetWhichIDFromSlotID(SID_ATTR_CHAR_BACK_COLOR));
Color aBackColor(static_cast<const SvxColorItem&>(pItemSet->Get(nWhich)).GetValue());
SvxBrushItem aBrushItem(SvxBrushItem(aBackColor, SID_ATTR_BRUSH_CHAR));
setSvxBrushItemAsFillAttributesToTargetSet(aBrushItem, m_aAttrSet);
}
else
{
sal_uInt16 nWhich(pItemSet->GetPool()->GetWhichIDFromSlotID(m_bHighlighting ? SID_ATTR_BRUSH_CHAR : SID_ATTR_BRUSH));
SvxBrushItem aBrushItem(static_cast<const SvxBrushItem&>(pItemSet->Get(nWhich)));
setSvxBrushItemAsFillAttributesToTargetSet(aBrushItem, m_aAttrSet);
}
SvxAreaTabPage::Reset(&m_aAttrSet);
}
bool SvxBkgTabPage::FillItemSet(SfxItemSet* pCoreSet)
{
sal_uInt16 nSlot = SID_ATTR_BRUSH;
if (m_xTblLBox && m_xTblLBox->get_visible())
nSlot = lcl_GetTableDestSlot(m_xTblLBox->get_active());
else if (m_bHighlighting)
nSlot = SID_ATTR_BRUSH_CHAR;
else if (m_bCharBackColor)
nSlot = SID_ATTR_CHAR_BACK_COLOR;
sal_uInt16 nWhich = GetWhich(nSlot);
drawing::FillStyle eFillType = m_aAttrSet.Get(XATTR_FILLSTYLE).GetValue();
switch( eFillType )
{
case drawing::FillStyle_NONE:
{
if ( IsBtnClicked() )
{
if ( SID_ATTR_CHAR_BACK_COLOR == nSlot )
{
pCoreSet->Put(SvxColorItem(COL_TRANSPARENT, nWhich));
}
else
{
pCoreSet->Put(SvxBrushItem(COL_TRANSPARENT, nWhich));
}
}
break;
}
case drawing::FillStyle_SOLID:
{
XFillColorItem aColorItem(m_aAttrSet.Get(XATTR_FILLCOLOR));
// tdf#157801 - don't change direct formatting when color is unchanged
if (const SfxPoolItem* pOldItem = GetOldItem(*pCoreSet, nSlot))
{
const SvxBrushItem* pOldBrushItem = static_cast<const SvxBrushItem*>(pOldItem);
if (pOldBrushItem->GetColor() == aColorItem.GetColorValue())
break;
}
if ( SID_ATTR_CHAR_BACK_COLOR == nSlot )
{
pCoreSet->Put(SvxColorItem(aColorItem.GetColorValue(), aColorItem.getComplexColor(), nWhich));
}
else
{
pCoreSet->Put(SvxBrushItem(aColorItem.GetColorValue(), aColorItem.getComplexColor(), nWhich));
}
break;
}
case drawing::FillStyle_BITMAP:
{
std::unique_ptr<SvxBrushItem> aBrushItem(getSvxBrushItemFromSourceSet(m_aAttrSet, nWhich));
if ( GraphicType::NONE != aBrushItem->GetGraphicObject()->GetType() )
pCoreSet->Put(std::move(aBrushItem));
break;
}
default:
break;
}
if (!m_xTblLBox || !m_xTblLBox->get_visible())
return true;
pCoreSet->Put(SfxUInt16Item(SID_BACKGRND_DESTINATION, m_xTblLBox->get_active()));
// *Put* in the core set all table brushes that are *SET* in the m_aAttrSet
if (nSlot != SID_ATTR_BRUSH)
{
nWhich = m_aAttrSet.GetPool()->GetWhichIDFromSlotID(SID_ATTR_BRUSH);
if (SfxItemState::SET == m_aAttrSet.GetItemState(nWhich))
{
SvxBrushItem aBrushItem(static_cast<const SvxBrushItem&>(m_aAttrSet.Get(nWhich)));
pCoreSet->Put(aBrushItem);
}
}
if (nSlot != SID_ATTR_BRUSH_ROW)
{
if (SfxItemState::SET == m_aAttrSet.GetItemState(SID_ATTR_BRUSH_ROW))
{
SvxBrushItem aBrushItem(m_aAttrSet.Get(SID_ATTR_BRUSH_ROW));
pCoreSet->Put(aBrushItem);
}
}
if (nSlot != SID_ATTR_BRUSH_TABLE)
{
if (SfxItemState::SET == m_aAttrSet.GetItemState(SID_ATTR_BRUSH_TABLE))
{
SvxBrushItem aBrushItem(m_aAttrSet.Get(SID_ATTR_BRUSH_TABLE));
pCoreSet->Put(aBrushItem);
}
}
return true;
}
std::unique_ptr<SfxTabPage> SvxBkgTabPage::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rAttrs)
{
auto xRet = std::make_unique<SvxBkgTabPage>(pPage, pController, *rAttrs);
xRet->SetOptimalSize(pController);
return xRet;
}
void SvxBkgTabPage::PageCreated(const SfxAllItemSet& aSet)
{
const SfxUInt32Item* pFlagItem = aSet.GetItem<SfxUInt32Item>(SID_FLAG_TYPE, false);
if (pFlagItem)
{
SvxBackgroundTabFlags nFlags = static_cast<SvxBackgroundTabFlags>(pFlagItem->GetValue());
if ( nFlags & SvxBackgroundTabFlags::SHOW_TBLCTL )
{
m_xBtnBitmap->show();
m_xTblLBox = m_xBuilder->weld_combo_box(u"tablelb"_ustr);
m_xTblLBox->connect_changed(LINK(this, SvxBkgTabPage, TblDestinationHdl_Impl));
m_xTblLBox->show();
}
if ((nFlags & SvxBackgroundTabFlags::SHOW_HIGHLIGHTING) ||
(nFlags & SvxBackgroundTabFlags::SHOW_CHAR_BKGCOLOR))
{
m_bHighlighting = bool(nFlags & SvxBackgroundTabFlags::SHOW_HIGHLIGHTING);
m_bCharBackColor = bool(nFlags & SvxBackgroundTabFlags::SHOW_CHAR_BKGCOLOR);
}
if (nFlags & SvxBackgroundTabFlags::SHOW_SELECTOR)
m_xBtnBitmap->show();
SetOptimalSize(GetDialogController());
}
SfxObjectShell* pObjSh = SfxObjectShell::Current();
// we always have the color page
XColorListRef xColorTable;
if (pObjSh)
{
const SvxColorListItem* pItem = pObjSh->GetItem(SID_COLOR_TABLE);
if (pItem)
xColorTable = pItem->GetColorList();
}
if (!xColorTable.is())
xColorTable = XColorList::CreateStdColorList();
SetColorList(xColorTable);
// sometimes we have the bitmap page
if (m_xBtnBitmap->get_visible())
{
XBitmapListRef xBitmapList;
if (pObjSh)
if (const SvxBitmapListItem* pItem = pObjSh->GetItem(SID_BITMAP_LIST))
xBitmapList = pItem->GetBitmapList();
SetBitmapList(xBitmapList);
}
}
IMPL_LINK(SvxBkgTabPage, TblDestinationHdl_Impl, weld::ComboBox&, rBox, void)
{
sal_Int32 nSelPos = rBox.get_active();
if (m_nActPos == nSelPos)
return;
// Fill the local item set with XATTR_FILL settings gathered from the tab page, convert to
// SvxBrushItem and store in table destination slot Which. Do this so cell, row, and table
// brush items can be set together.
SvxAreaTabPage::FillItemSet(&m_aAttrSet);
m_aAttrSet.Put(getSvxBrushItemFromSourceSet(m_aAttrSet, GetWhich(lcl_GetTableDestSlot(m_nActPos))));
m_nActPos = nSelPos;
SetActiveTableDestinationBrushItem();
}
void SvxBkgTabPage::SetActiveTableDestinationBrushItem()
{
// set the table destination (cell, row, table) brush item as a fill item in the local item set
sal_uInt16 nWhich = GetWhich(lcl_GetTableDestSlot(m_nActPos));
if (SfxItemState::SET == GetItemSet().GetItemState(nWhich))
{
SvxBrushItem aBrushItem(static_cast<const SvxBrushItem&>(GetItemSet().Get(nWhich)));
setSvxBrushItemAsFillAttributesToTargetSet(aBrushItem, m_aAttrSet);
}
else
{
SelectFillType(*m_xBtnNone, &m_aAttrSet);
return;
}
XFillStyleItem aFillStyleItem(m_aAttrSet.Get(m_aAttrSet.GetPool()->GetWhichIDFromSlotID(XATTR_FILLSTYLE)));
drawing::FillStyle eXFS = aFillStyleItem.GetValue();
switch(eXFS)
{
default:
case drawing::FillStyle_NONE:
{
SelectFillType(*m_xBtnNone, &m_aAttrSet);
break;
}
case drawing::FillStyle_SOLID:
{
SelectFillType(*m_xBtnColor, &m_aAttrSet);
break;
}
case drawing::FillStyle_BITMAP:
{
SelectFillType(*m_xBtnBitmap, &m_aAttrSet);
break;
}
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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