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Diffstat (limited to '')
| -rw-r--r-- | cui/source/tabpages/tparea.cxx | 465 |
1 files changed, 465 insertions, 0 deletions
diff --git a/cui/source/tabpages/tparea.cxx b/cui/source/tabpages/tparea.cxx new file mode 100644 index 000000000..079b717c3 --- /dev/null +++ b/cui/source/tabpages/tparea.cxx @@ -0,0 +1,465 @@ +/* -*- 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 <svx/svxids.hrc> +#include <svx/xfillit0.hxx> +#include <svx/xflbckit.hxx> +#include <svx/drawitem.hxx> +#include <svx/xflclit.hxx> +#include <svx/xflgrit.hxx> +#include <svx/xflhtit.hxx> +#include <svx/xbtmpit.hxx> +#include <cuitabarea.hxx> +#include <sfx2/tabdlg.hxx> + +using namespace com::sun::star; + +// static ---------------------------------------------------------------- + +namespace { + +enum FillType +{ + TRANSPARENT, + SOLID, + GRADIENT, + HATCH, + BITMAP, + PATTERN +}; + +} + +const sal_uInt16 SvxAreaTabPage::pAreaRanges[] = +{ + XATTR_GRADIENTSTEPCOUNT, + XATTR_GRADIENTSTEPCOUNT, + SID_ATTR_FILL_STYLE, + SID_ATTR_FILL_BITMAP, + 0 +}; + +namespace +{ + +void lclExtendSize(Size& rSize, const Size& rInputSize) +{ + if (rSize.Width() < rInputSize.Width()) + rSize.setWidth( rInputSize.Width() ); + if (rSize.Height() < rInputSize.Height()) + rSize.setHeight( rInputSize.Height() ); +} + +} // end anonymous namespace + +/************************************************************************* +|* +|* Dialog to modify fill-attributes +|* +\************************************************************************/ + +SvxAreaTabPage::SvxAreaTabPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rInAttrs) + : SfxTabPage(pPage, pController, "cui/ui/areatabpage.ui", "AreaTabPage", &rInAttrs) + // local fixed not o be changed values for local pointers + , maFixed_ChangeType(ChangeType::NONE) + // init with pointers to fixed ChangeType + , m_pnColorListState(&maFixed_ChangeType) + , m_pnBitmapListState(&maFixed_ChangeType) + , m_pnPatternListState(&maFixed_ChangeType) + , m_pnGradientListState(&maFixed_ChangeType) + , m_pnHatchingListState(&maFixed_ChangeType) + , m_aXFillAttr(rInAttrs.GetPool()) + , m_rXFSet(m_aXFillAttr.GetItemSet()) + , m_xFillTab(m_xBuilder->weld_container("fillstylebox")) + , m_xBtnNone(m_xBuilder->weld_toggle_button("btnnone")) + , m_xBtnColor(m_xBuilder->weld_toggle_button("btncolor")) + , m_xBtnGradient(m_xBuilder->weld_toggle_button("btngradient")) + , m_xBtnHatch(m_xBuilder->weld_toggle_button("btnhatch")) + , m_xBtnBitmap(m_xBuilder->weld_toggle_button("btnbitmap")) + , m_xBtnPattern(m_xBuilder->weld_toggle_button("btnpattern")) +{ + maBox.AddButton(m_xBtnNone.get()); + maBox.AddButton(m_xBtnColor.get()); + maBox.AddButton(m_xBtnGradient.get()); + maBox.AddButton(m_xBtnHatch.get()); + maBox.AddButton(m_xBtnBitmap.get()); + maBox.AddButton(m_xBtnPattern.get()); + Link<weld::ToggleButton&, void> aLink = LINK(this, SvxAreaTabPage, SelectFillTypeHdl_Impl); + m_xBtnNone->connect_toggled(aLink); + m_xBtnColor->connect_toggled(aLink); + m_xBtnGradient->connect_toggled(aLink); + m_xBtnHatch->connect_toggled(aLink); + m_xBtnBitmap->connect_toggled(aLink); + m_xBtnPattern->connect_toggled(aLink); + + SetExchangeSupport(); +} + +void SvxAreaTabPage::SetOptimalSize(weld::DialogController* pController) +{ + m_xFillTab->set_size_request(-1, -1); + + // Calculate optimal size of all pages... + m_xFillTabPage = SvxColorTabPage::Create(m_xFillTab.get(), pController, &m_rXFSet); + Size aSize(m_xFillTab->get_preferred_size()); + + if (m_xBtnGradient->get_visible()) + { + m_xFillTabPage = SvxGradientTabPage::Create(m_xFillTab.get(), pController, &m_rXFSet); + Size aGradientSize = m_xFillTab->get_preferred_size(); + lclExtendSize(aSize, aGradientSize); + } + if (m_xBtnBitmap->get_visible()) + { + m_xFillTabPage = SvxBitmapTabPage::Create(m_xFillTab.get(), pController, &m_rXFSet); + Size aBitmapSize = m_xFillTab->get_preferred_size(); + lclExtendSize(aSize, aBitmapSize); + } + if (m_xBtnHatch->get_visible()) + { + m_xFillTabPage = SvxHatchTabPage::Create(m_xFillTab.get(), pController, &m_rXFSet); + Size aHatchSize = m_xFillTab->get_preferred_size(); + lclExtendSize(aSize, aHatchSize); + } + if (m_xBtnPattern->get_visible()) + { + m_xFillTabPage = SvxPatternTabPage::Create(m_xFillTab.get(), pController, &m_rXFSet); + Size aPatternSize = m_xFillTab->get_preferred_size(); + lclExtendSize(aSize, aPatternSize); + } + m_xFillTabPage.reset(); + + aSize.extendBy(10, 10); // apply a bit of margin + + m_xFillTab->set_size_request(aSize.Width(), aSize.Height()); +} + +SvxAreaTabPage::~SvxAreaTabPage() +{ + m_xFillTabPage.reset(); +} + +void SvxAreaTabPage::ActivatePage( const SfxItemSet& rSet ) +{ + drawing::FillStyle eXFS = drawing::FillStyle_NONE; + if( rSet.GetItemState( XATTR_FILLSTYLE ) != SfxItemState::DONTCARE ) + { + XFillStyleItem aFillStyleItem( static_cast<const XFillStyleItem&>( rSet.Get( GetWhich( XATTR_FILLSTYLE ) ) ) ); + eXFS = aFillStyleItem.GetValue(); + m_rXFSet.Put( aFillStyleItem ); + } + + switch(eXFS) + { + default: + case drawing::FillStyle_NONE: + { + SelectFillType(*m_xBtnNone); + break; + } + case drawing::FillStyle_SOLID: + { + m_rXFSet.Put( static_cast<const XFillColorItem&>( rSet.Get( GetWhich( XATTR_FILLCOLOR ) ) ) ); + SelectFillType(*m_xBtnColor); + break; + } + case drawing::FillStyle_GRADIENT: + { + m_rXFSet.Put( static_cast<const XFillGradientItem&>( rSet.Get( GetWhich( XATTR_FILLGRADIENT ) ) ) ); + SelectFillType(*m_xBtnGradient); + break; + } + case drawing::FillStyle_HATCH: + { + m_rXFSet.Put( rSet.Get(XATTR_FILLHATCH) ); + m_rXFSet.Put( rSet.Get(XATTR_FILLBACKGROUND) ); + m_rXFSet.Put( rSet.Get(XATTR_FILLCOLOR) ); + SelectFillType(*m_xBtnHatch); + break; + } + case drawing::FillStyle_BITMAP: + { + const bool bPattern + = rSet.Get(TypedWhichId<XFillBitmapItem>(GetWhich(XATTR_FILLBITMAP))).isPattern(); + // pass full item set here, bitmap fill has many attributes (tiling, size, offset etc.) + m_rXFSet.Put( rSet ); + if (!bPattern) + SelectFillType(*m_xBtnBitmap); + else + SelectFillType(*m_xBtnPattern); + break; + } + } +} + +template< typename TTabPage > +DeactivateRC SvxAreaTabPage::DeactivatePage_Impl( SfxItemSet* _pSet ) +{ + return static_cast<TTabPage&>(*m_xFillTabPage).DeactivatePage(_pSet); +} + +DeactivateRC SvxAreaTabPage::DeactivatePage( SfxItemSet* _pSet ) +{ + FillType eFillType = static_cast<FillType>(maBox.GetCurrentButtonPos()); + switch( eFillType ) + { + case TRANSPARENT: + { + // Fill: None doesn't have its own tabpage and thus + // implementation of FillItemSet, so we supply it here + if ( m_bBtnClicked ) + { + XFillStyleItem aStyleItem( drawing::FillStyle_NONE ); + _pSet->Put( aStyleItem ); + } + break; + } + case SOLID: + return DeactivatePage_Impl<SvxColorTabPage>(_pSet); + case GRADIENT: + return DeactivatePage_Impl<SvxGradientTabPage>(_pSet); + case HATCH: + return DeactivatePage_Impl<SvxHatchTabPage>(_pSet); + case BITMAP: + return DeactivatePage_Impl<SvxBitmapTabPage&>(_pSet); + case PATTERN: + return DeactivatePage_Impl<SvxPatternTabPage>(_pSet); + default: + break; + } + return DeactivateRC::LeavePage; +} + +template< typename TTabPage > +bool SvxAreaTabPage::FillItemSet_Impl( SfxItemSet* rAttrs) +{ + return static_cast<TTabPage&>( *m_xFillTabPage ).FillItemSet( rAttrs ); +} + +bool SvxAreaTabPage::FillItemSet( SfxItemSet* rAttrs ) +{ + FillType eFillType = static_cast<FillType>(maBox.GetCurrentButtonPos()); + switch( eFillType ) + { + case TRANSPARENT: + { + rAttrs->Put( XFillStyleItem( drawing::FillStyle_NONE ) ); + return true; + } + case SOLID: + { + return FillItemSet_Impl<SvxColorTabPage>( rAttrs ); + } + case GRADIENT: + { + return FillItemSet_Impl<SvxGradientTabPage>( rAttrs ); + } + case HATCH: + { + return FillItemSet_Impl<SvxHatchTabPage>( rAttrs ); + } + case BITMAP: + { + return FillItemSet_Impl<SvxBitmapTabPage>( rAttrs ); + } + case PATTERN: + { + return FillItemSet_Impl<SvxPatternTabPage>( rAttrs ); + } + default: + return false; + } +} + +template< typename TTabPage > +void SvxAreaTabPage::Reset_Impl( const SfxItemSet* rAttrs ) +{ + static_cast<TTabPage&>( *m_xFillTabPage ).Reset( rAttrs ); +} + +void SvxAreaTabPage::Reset( const SfxItemSet* rAttrs ) +{ + m_bBtnClicked = false; + auto eFillType = maBox.GetCurrentButtonPos(); + switch(eFillType) + { + case SOLID: + { + Reset_Impl<SvxColorTabPage>( rAttrs ); + break; + } + case GRADIENT: + { + Reset_Impl<SvxGradientTabPage>( rAttrs ); + break; + } + case HATCH: + { + Reset_Impl<SvxHatchTabPage>( rAttrs ); + break; + } + case BITMAP: + { + Reset_Impl<SvxBitmapTabPage>( rAttrs ); + break; + } + case PATTERN: + { + Reset_Impl<SvxPatternTabPage>( rAttrs ); + break; + } + default: + break; + } +} + +std::unique_ptr<SfxTabPage> SvxAreaTabPage::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rAttrs) +{ + auto xRet = std::make_unique<SvxAreaTabPage>(pPage, pController, *rAttrs); + xRet->SetOptimalSize(pController); + return xRet; +} + +namespace { + +std::unique_ptr<SfxTabPage> lcl_CreateFillStyleTabPage(sal_uInt16 nId, weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet) +{ + CreateTabPage fnCreate = nullptr; + switch(nId) + { + case TRANSPARENT: fnCreate = nullptr; break; + case SOLID: fnCreate = &SvxColorTabPage::Create; break; + case GRADIENT: fnCreate = &SvxGradientTabPage::Create; break; + case HATCH: fnCreate = &SvxHatchTabPage::Create; break; + case BITMAP: fnCreate = &SvxBitmapTabPage::Create; break; + case PATTERN: fnCreate = &SvxPatternTabPage::Create; break; + } + return fnCreate ? (*fnCreate)( pPage, pController, &rSet ) : nullptr; +} + +} + +IMPL_LINK(SvxAreaTabPage, SelectFillTypeHdl_Impl, weld::ToggleButton&, rButton, void) +{ + //tdf#124549 - If the button is already active do not toggle it back. + if(!rButton.get_active()) + rButton.set_active(true); + + SelectFillType(rButton); + m_bBtnClicked = true; +} + +void SvxAreaTabPage::SelectFillType(weld::ToggleButton& rButton, const SfxItemSet* _pSet) +{ + if (_pSet) + m_rXFSet.Set(*_pSet); + + sal_Int32 nPos = maBox.GetButtonPos(&rButton); + if (nPos != -1 && (_pSet || nPos != maBox.GetCurrentButtonPos())) + { + maBox.SelectButton(&rButton); + FillType eFillType = static_cast<FillType>(maBox.GetCurrentButtonPos()); + m_xFillTabPage = lcl_CreateFillStyleTabPage(eFillType, m_xFillTab.get(), GetDialogController(), m_rXFSet); + if (m_xFillTabPage) + m_xFillTabPage->SetDialogController(GetDialogController()); + CreatePage(eFillType, m_xFillTabPage.get()); + } +} + +void SvxAreaTabPage::PageCreated(const SfxAllItemSet& aSet) +{ + const SvxColorListItem* pColorListItem = aSet.GetItem<SvxColorListItem>(SID_COLOR_TABLE, false); + const SvxGradientListItem* pGradientListItem = aSet.GetItem<SvxGradientListItem>(SID_GRADIENT_LIST, false); + const SvxHatchListItem* pHatchingListItem = aSet.GetItem<SvxHatchListItem>(SID_HATCH_LIST, false); + const SvxBitmapListItem* pBitmapListItem = aSet.GetItem<SvxBitmapListItem>(SID_BITMAP_LIST, false); + const SvxPatternListItem* pPatternListItem = aSet.GetItem<SvxPatternListItem>(SID_PATTERN_LIST, false); + + if (pColorListItem) + SetColorList(pColorListItem->GetColorList()); + if (pGradientListItem) + SetGradientList(pGradientListItem->GetGradientList()); + if (pHatchingListItem) + SetHatchingList(pHatchingListItem->GetHatchList()); + if (pBitmapListItem) + SetBitmapList(pBitmapListItem->GetBitmapList()); + if (pPatternListItem) + SetPatternList(pPatternListItem->GetPatternList()); +} + +void SvxAreaTabPage::CreatePage( sal_Int32 nId, SfxTabPage* pTab ) +{ + if(nId == SOLID ) + { + auto* pColorTab = static_cast<SvxColorTabPage*>(pTab); + pColorTab->SetColorList(m_pColorList); + pColorTab->SetColorChgd(m_pnColorListState); + pColorTab->Construct(); + pColorTab->ActivatePage(m_rXFSet); + pColorTab->Reset(&m_rXFSet); + pColorTab->set_visible(true); + } + else if(nId == GRADIENT) + { + auto* pGradientTab = static_cast<SvxGradientTabPage*>(pTab); + pGradientTab->SetColorList(m_pColorList); + pGradientTab->SetGradientList(m_pGradientList); + pGradientTab->SetGrdChgd(m_pnGradientListState); + pGradientTab->SetColorChgd(m_pnColorListState); + pGradientTab->Construct(); + pGradientTab->ActivatePage(m_rXFSet); + pGradientTab->Reset(&m_rXFSet); + pGradientTab->set_visible(true); + } + else if(nId == HATCH) + { + auto* pHatchTab = static_cast<SvxHatchTabPage*>(pTab); + pHatchTab->SetColorList(m_pColorList); + pHatchTab->SetHatchingList(m_pHatchingList); + pHatchTab->SetHtchChgd(m_pnHatchingListState); + pHatchTab->SetColorChgd(m_pnColorListState); + pHatchTab->Construct(); + pHatchTab->ActivatePage(m_rXFSet); + pHatchTab->Reset(&m_rXFSet); + pHatchTab->set_visible(true); + } + else if(nId == BITMAP) + { + auto* pBitmapTab = static_cast<SvxBitmapTabPage*>(pTab); + pBitmapTab->SetBitmapList(m_pBitmapList); + pBitmapTab->SetBmpChgd(m_pnBitmapListState); + pBitmapTab->Construct(); + pBitmapTab->ActivatePage(m_rXFSet); + pBitmapTab->Reset(&m_rXFSet); + pBitmapTab->set_visible(true); + } + else if(nId == PATTERN) + { + auto* pPatternTab = static_cast<SvxPatternTabPage*>(pTab); + pPatternTab->SetColorList(m_pColorList); + pPatternTab->SetPatternList(m_pPatternList); + pPatternTab->SetPtrnChgd(m_pnPatternListState); + pPatternTab->SetColorChgd(m_pnColorListState); + pPatternTab->Construct(); + pPatternTab->ActivatePage(m_rXFSet); + pPatternTab->Reset(&m_rXFSet); + pPatternTab->set_visible(true); + } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |