diff options
Diffstat (limited to 'sw/source/ui/misc/pgfnote.cxx')
| -rw-r--r-- | sw/source/ui/misc/pgfnote.cxx | 317 |
1 files changed, 317 insertions, 0 deletions
diff --git a/sw/source/ui/misc/pgfnote.cxx b/sw/source/ui/misc/pgfnote.cxx new file mode 100644 index 000000000..a90b15e2a --- /dev/null +++ b/sw/source/ui/misc/pgfnote.cxx @@ -0,0 +1,317 @@ +/* -*- 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 <cmdid.h> +#include <fmtfsize.hxx> +#include <hintids.hxx> +#include <svtools/unitconv.hxx> +#include <vcl/fieldvalues.hxx> +#include <unotools/localedatawrapper.hxx> +#include <unotools/syslocale.hxx> +#include <editeng/borderline.hxx> +#include <editeng/sizeitem.hxx> +#include <svx/pageitem.hxx> +#include <svl/eitem.hxx> +#include <editeng/ulspitem.hxx> +#include <uitool.hxx> +#include <pagedesc.hxx> +#include <pgfnote.hxx> +#include <uiitems.hxx> + +#include <memory> + +using namespace ::com::sun::star; + +const sal_uInt16 SwFootNotePage::aPageRg[] = { + FN_PARAM_FTN_INFO, FN_PARAM_FTN_INFO, + 0 +}; + +// handler to switch between the different possibilities how the footnote +// region's height can be set. +IMPL_LINK_NOARG(SwFootNotePage, HeightPage, weld::ToggleButton&, void) +{ + if (m_xMaxHeightPageBtn->get_active()) + m_xMaxHeightEdit->set_sensitive(false); +} + +IMPL_LINK_NOARG(SwFootNotePage, HeightMetric, weld::ToggleButton&, void) +{ + if (m_xMaxHeightBtn->get_active()) + { + m_xMaxHeightEdit->set_sensitive(true); + m_xMaxHeightEdit->grab_focus(); + } +} + +// handler limit values +IMPL_LINK_NOARG(SwFootNotePage, HeightModify, weld::MetricSpinButton&, void) +{ + m_xMaxHeightEdit->set_max(m_xMaxHeightEdit->normalize(lMaxHeight - + (m_xDistEdit->denormalize(m_xDistEdit->get_value(FieldUnit::TWIP)) + + m_xLineDistEdit->denormalize(m_xLineDistEdit->get_value(FieldUnit::TWIP)))), + FieldUnit::TWIP); + if (m_xMaxHeightEdit->get_value(FieldUnit::NONE) < 0) + m_xMaxHeightEdit->set_value(0, FieldUnit::NONE); + m_xDistEdit->set_max(m_xDistEdit->normalize(lMaxHeight - + (m_xMaxHeightEdit->denormalize(m_xMaxHeightEdit->get_value(FieldUnit::TWIP)) + + m_xLineDistEdit->denormalize(m_xLineDistEdit->get_value(FieldUnit::TWIP)))), + FieldUnit::TWIP); + if (m_xDistEdit->get_value(FieldUnit::NONE) < 0) + m_xDistEdit->set_value(0, FieldUnit::NONE); + m_xLineDistEdit->set_max(m_xLineDistEdit->normalize(lMaxHeight - + (m_xMaxHeightEdit->denormalize(m_xMaxHeightEdit->get_value(FieldUnit::TWIP)) + + m_xDistEdit->denormalize(m_xDistEdit->get_value(FieldUnit::TWIP)))), + FieldUnit::TWIP); +} + +IMPL_LINK_NOARG(SwFootNotePage, LineWidthChanged_Impl, weld::MetricSpinButton&, void) +{ + sal_Int64 nVal = m_xLineWidthEdit->get_value(FieldUnit::NONE); + nVal = static_cast<sal_Int64>(vcl::ConvertDoubleValue( + nVal, + m_xLineWidthEdit->get_digits(), + m_xLineWidthEdit->get_unit(), MapUnit::MapTwip )); + m_xLineTypeBox->SetWidth(nVal); +} + +IMPL_LINK(SwFootNotePage, LineColorSelected_Impl, ColorListBox&, rColorBox, void) +{ + m_xLineTypeBox->SetColor(rColorBox.GetSelectEntryColor()); +} + +SwFootNotePage::SwFootNotePage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet &rSet) + : SfxTabPage(pPage, pController, "modules/swriter/ui/footnoteareapage.ui", "FootnoteAreaPage", &rSet) + , lMaxHeight(0) + , m_xMaxHeightPageBtn(m_xBuilder->weld_radio_button("maxheightpage")) + , m_xMaxHeightBtn(m_xBuilder->weld_radio_button("maxheight")) + , m_xMaxHeightEdit(m_xBuilder->weld_metric_spin_button("maxheightsb", FieldUnit::CM)) + , m_xDistEdit(m_xBuilder->weld_metric_spin_button("spacetotext", FieldUnit::CM)) + , m_xLinePosBox(m_xBuilder->weld_combo_box("position")) + , m_xLineTypeBox(new SvtLineListBox(m_xBuilder->weld_menu_button("style"))) + , m_xLineWidthEdit(m_xBuilder->weld_metric_spin_button("thickness", FieldUnit::POINT)) + , m_xLineColorBox(new ColorListBox(m_xBuilder->weld_menu_button("color"), pController->getDialog())) + , m_xLineLengthEdit(m_xBuilder->weld_metric_spin_button("length", FieldUnit::PERCENT)) + , m_xLineDistEdit(m_xBuilder->weld_metric_spin_button("spacingtocontents", FieldUnit::CM)) +{ + SetExchangeSupport(); + FieldUnit aMetric = ::GetDfltMetric(false); + ::SetFieldUnit(*m_xMaxHeightEdit, aMetric); + ::SetFieldUnit(*m_xDistEdit, aMetric); + ::SetFieldUnit(*m_xLineDistEdit, aMetric); + MeasurementSystem eSys = SvtSysLocale().GetLocaleData().getMeasurementSystemEnum(); + long nHeightValue = MeasurementSystem::Metric != eSys ? 1440 : 1134; + m_xMaxHeightEdit->set_value(m_xMaxHeightEdit->normalize(nHeightValue),FieldUnit::TWIP); +} + +SwFootNotePage::~SwFootNotePage() +{ + m_xLineColorBox.reset(); + m_xLineTypeBox.reset(); +} + +std::unique_ptr<SfxTabPage> SwFootNotePage::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet *rSet) +{ + return std::make_unique<SwFootNotePage>(pPage, pController, *rSet); +} + +void SwFootNotePage::Reset(const SfxItemSet *rSet) +{ + // if no example exists, otherwise Init here in Activate + std::unique_ptr<SwPageFootnoteInfo> pDefFootnoteInfo; + const SwPageFootnoteInfo* pFootnoteInfo; + const SfxPoolItem* pItem = SfxTabPage::GetItem(*rSet, FN_PARAM_FTN_INFO); + if( pItem ) + { + pFootnoteInfo = &static_cast<const SwPageFootnoteInfoItem*>(pItem)->GetPageFootnoteInfo(); + } + else + { + // when "standard" is being activated the footnote item is deleted, + // that's why a footnote structure has to be created here + pDefFootnoteInfo.reset(new SwPageFootnoteInfo()); + pFootnoteInfo = pDefFootnoteInfo.get(); + } + // footnote area's height + SwTwips lHeight = pFootnoteInfo->GetHeight(); + if(lHeight) + { + m_xMaxHeightEdit->set_value(m_xMaxHeightEdit->normalize(lHeight),FieldUnit::TWIP); + m_xMaxHeightBtn->set_active(true); + } + else + { + m_xMaxHeightPageBtn->set_active(true); + m_xMaxHeightEdit->set_sensitive(false); + } + m_xMaxHeightPageBtn->connect_toggled(LINK(this,SwFootNotePage,HeightPage)); + m_xMaxHeightBtn->connect_toggled(LINK(this,SwFootNotePage,HeightMetric)); + Link<weld::MetricSpinButton&,void> aLk = LINK(this, SwFootNotePage, HeightModify); + m_xMaxHeightEdit->connect_value_changed(aLk); + m_xDistEdit->connect_value_changed(aLk); + m_xLineDistEdit->connect_value_changed(aLk); + + // Separator width + m_xLineWidthEdit->connect_value_changed(LINK(this, SwFootNotePage, LineWidthChanged_Impl)); + + sal_Int64 nWidthPt = static_cast<sal_Int64>(vcl::ConvertDoubleValue( + sal_Int64( pFootnoteInfo->GetLineWidth() ), m_xLineWidthEdit->get_digits(), + MapUnit::MapTwip, m_xLineWidthEdit->get_unit( ) )); + m_xLineWidthEdit->set_value(nWidthPt, FieldUnit::NONE); + + // Separator style + m_xLineTypeBox->SetSourceUnit( FieldUnit::TWIP ); + + m_xLineTypeBox->InsertEntry( + ::editeng::SvxBorderLine::getWidthImpl(SvxBorderLineStyle::SOLID), + SvxBorderLineStyle::SOLID ); + m_xLineTypeBox->InsertEntry( + ::editeng::SvxBorderLine::getWidthImpl(SvxBorderLineStyle::DOTTED), + SvxBorderLineStyle::DOTTED ); + m_xLineTypeBox->InsertEntry( + ::editeng::SvxBorderLine::getWidthImpl(SvxBorderLineStyle::DASHED), + SvxBorderLineStyle::DASHED ); + m_xLineTypeBox->SetWidth( pFootnoteInfo->GetLineWidth( ) ); + m_xLineTypeBox->SelectEntry( pFootnoteInfo->GetLineStyle() ); + + // Separator Color + m_xLineColorBox->SelectEntry(pFootnoteInfo->GetLineColor()); + m_xLineColorBox->SetSelectHdl(LINK(this, SwFootNotePage, LineColorSelected_Impl)); + m_xLineTypeBox->SetColor(pFootnoteInfo->GetLineColor()); + + // position + m_xLinePosBox->set_active(static_cast<sal_Int32>(pFootnoteInfo->GetAdj())); + + // width + Fraction aTmp( 100, 1 ); + aTmp *= pFootnoteInfo->GetWidth(); + m_xLineLengthEdit->set_value(static_cast<long>(aTmp), FieldUnit::PERCENT); + + // gap footnote area + m_xDistEdit->set_value(m_xDistEdit->normalize(pFootnoteInfo->GetTopDist()), FieldUnit::TWIP); + m_xLineDistEdit->set_value( + m_xLineDistEdit->normalize(pFootnoteInfo->GetBottomDist()), FieldUnit::TWIP); + ActivatePage( *rSet ); +} + +// stuff attributes into the set, when OK +bool SwFootNotePage::FillItemSet(SfxItemSet *rSet) +{ + SwPageFootnoteInfoItem aItem(static_cast<const SwPageFootnoteInfoItem&>(GetItemSet().Get(FN_PARAM_FTN_INFO))); + + // that's the original + SwPageFootnoteInfo &rFootnoteInfo = aItem.GetPageFootnoteInfo(); + + // footnote area's height + if (m_xMaxHeightBtn->get_active()) + rFootnoteInfo.SetHeight( static_cast< SwTwips >( + m_xMaxHeightEdit->denormalize(m_xMaxHeightEdit->get_value(FieldUnit::TWIP)))); + else + rFootnoteInfo.SetHeight(0); + + // gap footnote area + rFootnoteInfo.SetTopDist( static_cast< SwTwips >( + m_xDistEdit->denormalize(m_xDistEdit->get_value(FieldUnit::TWIP)))); + rFootnoteInfo.SetBottomDist( static_cast< SwTwips >( + m_xLineDistEdit->denormalize(m_xLineDistEdit->get_value(FieldUnit::TWIP)))); + + // Separator style + rFootnoteInfo.SetLineStyle(m_xLineTypeBox->GetSelectEntryStyle()); + + // Separator width + sal_Int64 nWidth = m_xLineWidthEdit->get_value(FieldUnit::NONE); + nWidth = static_cast<long>(vcl::ConvertDoubleValue( + nWidth, + m_xLineWidthEdit->get_digits(), + m_xLineWidthEdit->get_unit(), MapUnit::MapTwip )); + rFootnoteInfo.SetLineWidth( nWidth ); + + // Separator color + rFootnoteInfo.SetLineColor(m_xLineColorBox->GetSelectEntryColor()); + + // Position + rFootnoteInfo.SetAdj(static_cast<css::text::HorizontalAdjust>(m_xLinePosBox->get_active())); + + // Width + rFootnoteInfo.SetWidth(Fraction(m_xLineLengthEdit->get_value(FieldUnit::PERCENT), 100)); + + const SfxPoolItem* pOldItem; + if(nullptr == (pOldItem = GetOldItem( *rSet, FN_PARAM_FTN_INFO )) || + aItem != *pOldItem ) + rSet->Put(aItem); + + return true; +} + +void SwFootNotePage::ActivatePage(const SfxItemSet& rSet) +{ + auto const & rSize = rSet.Get( RES_FRM_SIZE ); + lMaxHeight = rSize.GetHeight(); + + const SfxPoolItem* pItem; + if( SfxItemState::SET == rSet.GetItemState( rSet.GetPool()->GetWhich( SID_ATTR_PAGE_HEADERSET), false, &pItem ) ) + { + const SfxItemSet& rHeaderSet = static_cast<const SvxSetItem*>(pItem)->GetItemSet(); + const SfxBoolItem& rHeaderOn = + static_cast<const SfxBoolItem&>(rHeaderSet.Get( rSet.GetPool()->GetWhich( SID_ATTR_PAGE_ON ) )); + + if ( rHeaderOn.GetValue() ) + { + const SvxSizeItem& rSizeItem = + static_cast<const SvxSizeItem&>(rHeaderSet.Get(rSet.GetPool()->GetWhich(SID_ATTR_PAGE_SIZE))); + lMaxHeight -= rSizeItem.GetSize().Height(); + } + } + + if( SfxItemState::SET == rSet.GetItemState( rSet.GetPool()->GetWhich( SID_ATTR_PAGE_FOOTERSET), + false, &pItem ) ) + { + const SfxItemSet& rFooterSet = static_cast<const SvxSetItem*>(pItem)->GetItemSet(); + const SfxBoolItem& rFooterOn = rFooterSet.Get( SID_ATTR_PAGE_ON ); + + if ( rFooterOn.GetValue() ) + { + const SvxSizeItem& rSizeItem = + static_cast<const SvxSizeItem&>(rFooterSet.Get( rSet.GetPool()->GetWhich( SID_ATTR_PAGE_SIZE ) )); + lMaxHeight -= rSizeItem.GetSize().Height(); + } + } + + if ( rSet.GetItemState( RES_UL_SPACE , false ) == SfxItemState::SET ) + { + const SvxULSpaceItem &rUL = rSet.Get( RES_UL_SPACE ); + lMaxHeight -= rUL.GetUpper() + rUL.GetLower(); + } + + lMaxHeight *= 8; + lMaxHeight /= 10; + + // set maximum values + HeightModify(*m_xMaxHeightEdit); +} + +DeactivateRC SwFootNotePage::DeactivatePage( SfxItemSet* _pSet) +{ + if(_pSet) + FillItemSet(_pSet); + + return DeactivateRC::LeavePage; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |