diff options
Diffstat (limited to 'sd/source/ui/table/TableDesignPane.cxx')
| -rw-r--r-- | sd/source/ui/table/TableDesignPane.cxx | 1077 |
1 files changed, 1077 insertions, 0 deletions
diff --git a/sd/source/ui/table/TableDesignPane.cxx b/sd/source/ui/table/TableDesignPane.cxx new file mode 100644 index 0000000000..7c5154a0e1 --- /dev/null +++ b/sd/source/ui/table/TableDesignPane.cxx @@ -0,0 +1,1077 @@ +/* -*- 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 <sal/config.h> + +#include <string_view> + +#include <com/sun/star/beans/XPropertySet.hpp> +#include <com/sun/star/drawing/XDrawView.hpp> +#include <com/sun/star/frame/XController.hpp> +#include <com/sun/star/lang/XSingleServiceFactory.hpp> +#include <com/sun/star/util/XModifiable.hpp> +#include <com/sun/star/view/XSelectionSupplier.hpp> +#include <com/sun/star/style/XStyle.hpp> +#include <com/sun/star/style/XStyleFamiliesSupplier.hpp> + +#include <comphelper/sequence.hxx> +#include <sfx2/viewfrm.hxx> +#include <vcl/commandevent.hxx> +#include <vcl/image.hxx> +#include <vcl/settings.hxx> +#include <vcl/svapp.hxx> +#include <vcl/virdev.hxx> + +#include <tools/debug.hxx> +#include <comphelper/diagnose_ex.hxx> +#include <svl/style.hxx> +#include <svl/stritem.hxx> +#include <sfx2/bindings.hxx> +#include <sfx2/app.hxx> +#include <sfx2/request.hxx> +#include <sfx2/dispatch.hxx> +#include <svx/svxids.hrc> +#include <svx/svdetc.hxx> +#include <svx/svxdlg.hxx> +#include <editeng/boxitem.hxx> +#include <editeng/borderline.hxx> +#include <editeng/colritem.hxx> +#include <editeng/eeitem.hxx> +#include <svx/sdr/table/tabledesign.hxx> +#include <svx/sdr/table/tablecontroller.hxx> +#include <o3tl/enumrange.hxx> + +#include <TableDesignPane.hxx> + +#include <stlsheet.hxx> +#include <strings.hrc> +#include <sdresid.hxx> +#include <bitmaps.hlst> +#include <ViewShell.hxx> +#include <ViewShellBase.hxx> +#include <EventMultiplexer.hxx> + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::drawing; +using namespace ::com::sun::star::container; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::view; +using namespace ::com::sun::star::style; +using namespace ::com::sun::star::frame; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::ui; + +namespace sd { + +const sal_Int32 nPreviewColumns = 5; +const sal_Int32 nPreviewRows = 5; +const sal_Int32 nCellWidth = 12; // one pixel is shared with the next cell! +const sal_Int32 nCellHeight = 7; // one pixel is shared with the next cell! +const sal_Int32 nBitmapWidth = (nCellWidth * nPreviewColumns) - (nPreviewColumns - 1); +const sal_Int32 nBitmapHeight = (nCellHeight * nPreviewRows) - (nPreviewRows - 1); + +const std::u16string_view gPropNames[CB_COUNT] = +{ + u"UseFirstRowStyle", + u"UseLastRowStyle", + u"UseBandingRowStyle", + u"UseFirstColumnStyle", + u"UseLastColumnStyle", + u"UseBandingColumnStyle" +}; + +constexpr std::u16string_view aTableStyleBaseName = u"table"; + +TableDesignWidget::TableDesignWidget(weld::Builder& rBuilder, ViewShellBase& rBase) + : mrBase(rBase) + , m_xMenu(rBuilder.weld_menu("menu")) + , m_xValueSet(new TableValueSet(rBuilder.weld_scrolled_window("previewswin", true))) + , m_xValueSetWin(new weld::CustomWeld(rBuilder, "previews", *m_xValueSet)) +{ + m_xValueSet->SetStyle(m_xValueSet->GetStyle() | WB_NO_DIRECTSELECT | WB_FLATVALUESET | WB_ITEMBORDER); + m_xValueSet->SetExtraSpacing(8); + m_xValueSet->setModal(false); + m_xValueSet->SetColor(); + m_xValueSet->SetSelectHdl(LINK(this, TableDesignWidget, implValueSetHdl)); + m_xValueSet->SetContextMenuHandler(LINK(this, TableDesignWidget, implContextMenuHandler)); + + for (sal_uInt16 i = CB_HEADER_ROW; i <= CB_BANDED_COLUMNS; ++i) + { + m_aCheckBoxes[i] = rBuilder.weld_check_button(OUString(gPropNames[i])); + m_aCheckBoxes[i]->connect_toggled(LINK(this, TableDesignWidget, implCheckBoxHdl)); + } + + // get current controller and initialize listeners + try + { + mxView.set(mrBase.GetController(), UNO_QUERY); + addListener(); + + Reference< XController > xController( mrBase.GetController(), UNO_SET_THROW ); + Reference< XStyleFamiliesSupplier > xFamiliesSupp( xController->getModel(), UNO_QUERY_THROW ); + Reference< XNameAccess > xFamilies( xFamiliesSupp->getStyleFamilies() ); + mxTableFamily.set( xFamilies->getByName( "table" ), UNO_QUERY_THROW ); + mxCellFamily.set( xFamilies->getByName( "cell" ), UNO_QUERY_THROW ); + } + catch (const Exception&) + { + TOOLS_WARN_EXCEPTION( "sd", "sd::CustomAnimationPane::CustomAnimationPane()" ); + } + + onSelectionChanged(); + updateControls(); +} + +TableDesignWidget::~TableDesignWidget() +{ + removeListener(); +} + +void TableDesignWidget::setDocumentModified() +{ + try + { + Reference<XController> xController(mrBase.GetController(), UNO_SET_THROW); + Reference<util::XModifiable> xModifiable(xController->getModel(), UNO_QUERY_THROW); + xModifiable->setModified(true); + } + catch (Exception&) + { + TOOLS_WARN_EXCEPTION( "sd", "TableDesignWidget::setDocumentModified()"); + } +} + +IMPL_LINK(TableDesignWidget, implContextMenuHandler, const Point*, pPoint, void) +{ + auto nClickedItemId = pPoint ? m_xValueSet->GetItemId(*pPoint) : m_xValueSet->GetSelectedItemId(); + + try + { + if (nClickedItemId > mxTableFamily->getCount()) + return; + + if (nClickedItemId) + { + Reference<XStyle> xStyle(mxTableFamily->getByIndex(nClickedItemId - 1), UNO_QUERY_THROW); + + m_xMenu->set_visible("clone", true); + m_xMenu->set_visible("format", true); + m_xMenu->set_visible("delete", xStyle->isUserDefined()); + m_xMenu->set_visible("reset", !xStyle->isUserDefined()); + m_xMenu->set_sensitive("reset", Reference<util::XModifiable>(xStyle, UNO_QUERY_THROW)->isModified()); + } + else + { + m_xMenu->set_visible("clone", false); + m_xMenu->set_visible("format", false); + m_xMenu->set_visible("delete", false); + m_xMenu->set_visible("reset", false); + } + } + catch (Exception&) + { + TOOLS_WARN_EXCEPTION( "sd", "TableDesignWidget::implContextMenuHandler()"); + } + + m_xValueSet->SelectItem(nClickedItemId); + + Point aPosition = pPoint ? *pPoint : m_xValueSet->GetItemRect(nClickedItemId).Center(); + OUString aCommand = m_xMenu->popup_at_rect(m_xValueSet->GetDrawingArea(), ::tools::Rectangle(aPosition, Size(1,1))); + + if (aCommand == "new") + InsertStyle(); + else if (aCommand == "clone") + CloneStyle(); + else if (aCommand == "delete") + DeleteStyle(); + else if (aCommand == "reset") + ResetStyle(); + else if (!aCommand.isEmpty()) + EditStyle(aCommand); +} + +namespace +{ + OUString getNewStyleName(const Reference<XNameContainer>& rFamily, std::u16string_view rBaseName) + { + OUString aName(rBaseName); + sal_Int32 nIndex = 1; + while(rFamily->hasByName(aName)) + { + aName = rBaseName + OUString::number(nIndex++); + } + + return aName; + } +} + +void TableDesignWidget::InsertStyle() +{ + try + { + Reference<XSingleServiceFactory> xFactory(mxTableFamily, UNO_QUERY_THROW); + Reference<XNameContainer> xTableFamily(mxTableFamily, UNO_QUERY_THROW); + Reference<XNameReplace> xTableStyle(xFactory->createInstance(), UNO_QUERY_THROW); + const OUString aName(getNewStyleName(xTableFamily, aTableStyleBaseName)); + xTableFamily->insertByName(aName, Any(xTableStyle)); + + Reference<XStyle> xCellStyle(mxCellFamily->getByName("default"), UNO_QUERY_THROW); + + xTableStyle->replaceByName("body", Any(xCellStyle)); + xTableStyle->replaceByName("odd-rows" , Any(xCellStyle)); + xTableStyle->replaceByName("odd-columns" , Any(xCellStyle)); + xTableStyle->replaceByName("first-row" , Any(xCellStyle)); + xTableStyle->replaceByName("first-column" , Any(xCellStyle)); + xTableStyle->replaceByName("last-row" , Any(xCellStyle)); + xTableStyle->replaceByName("last-column" , Any(xCellStyle)); + + updateControls(); + selectStyle(aName); + setDocumentModified(); + } + catch (Exception&) + { + TOOLS_WARN_EXCEPTION( "sd", "TableDesignWidget::InsertStyle()"); + } +} + +void TableDesignWidget::CloneStyle() +{ + try + { + Reference<XNameAccess> xSrcTableStyle(mxTableFamily->getByIndex(m_xValueSet->GetSelectedItemId() - 1), UNO_QUERY_THROW); + + Reference<XSingleServiceFactory> xFactory(mxTableFamily, UNO_QUERY_THROW); + Reference<XNameContainer> xTableFamily(mxTableFamily, UNO_QUERY_THROW); + Reference<XNameReplace> xDestTableStyle(xFactory->createInstance(), UNO_QUERY_THROW); + const OUString aName(getNewStyleName(xTableFamily, aTableStyleBaseName)); + xTableFamily->insertByName(aName, Any(xDestTableStyle)); + + auto aNames(xSrcTableStyle->getElementNames()); + for (const auto& name : aNames) + { + Reference<XStyle> xSrcCellStyle(xSrcTableStyle->getByName(name), UNO_QUERY); + if (xSrcCellStyle && xSrcCellStyle->isUserDefined()) + { + Reference<XSingleServiceFactory> xCellFactory(mxCellFamily, UNO_QUERY_THROW); + Reference<XStyle> xDestCellStyle(xCellFactory->createInstance(), UNO_QUERY_THROW); + xDestCellStyle->setParentStyle(xSrcCellStyle->getParentStyle()); + const OUString aStyleName(getNewStyleName(mxCellFamily, Concat2View(aName + "-" + name))); + mxCellFamily->insertByName(aStyleName, Any(xDestCellStyle)); + + rtl::Reference xSrcStyleSheet = static_cast<SdStyleSheet*>(xSrcCellStyle.get()); + rtl::Reference xDestStyleSheet = static_cast<SdStyleSheet*>(xDestCellStyle.get()); + + xDestStyleSheet->GetItemSet().Put(xSrcStyleSheet->GetItemSet()); + + xDestTableStyle->replaceByName(name, Any(xDestCellStyle)); + } + else + xDestTableStyle->replaceByName(name, Any(xSrcCellStyle)); + } + + updateControls(); + selectStyle(aName); + setDocumentModified(); + } + catch (Exception&) + { + TOOLS_WARN_EXCEPTION( "sd", "TableDesignWidget::CloneStyle()"); + } +} + +void TableDesignWidget::ResetStyle() +{ + try + { + Reference<XIndexReplace> xTableStyle(mxTableFamily->getByIndex(m_xValueSet->GetSelectedItemId() - 1), UNO_QUERY_THROW); + + for (sal_Int32 i = 0; i < xTableStyle->getCount(); ++i) + { + Reference<XStyle> xCellStyle(xTableStyle->getByIndex(i), UNO_QUERY); + while (xCellStyle && xCellStyle->isUserDefined() && !xCellStyle->getParentStyle().isEmpty()) + xCellStyle.set(mxCellFamily->getByName(xCellStyle->getParentStyle()), UNO_QUERY); + + xTableStyle->replaceByIndex(i, Any(xCellStyle)); + } + + endTextEditForStyle(xTableStyle); + Reference<util::XModifiable>(xTableStyle, UNO_QUERY_THROW)->setModified(false); + + updateControls(); + setDocumentModified(); + } + catch (Exception&) + { + TOOLS_WARN_EXCEPTION( "sd", "TableDesignWidget::ResetStyle()"); + } +} + +void TableDesignWidget::DeleteStyle() +{ + try + { + Reference<XStyle> xTableStyle(mxTableFamily->getByIndex(m_xValueSet->GetSelectedItemId() - 1), UNO_QUERY_THROW); + + if (xTableStyle->isInUse()) + { + std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog( + m_xValueSet->GetDrawingArea(), VclMessageType::Question, VclButtonsType::YesNo, SdResId(STR_REMOVE_TABLESTYLE))); + + if (xBox->run() != RET_YES) + return; + + endTextEditForStyle(xTableStyle); + } + + Reference<XNameContainer>(mxTableFamily, UNO_QUERY_THROW)->removeByName(xTableStyle->getName()); + + updateControls(); + setDocumentModified(); + } + catch (Exception&) + { + TOOLS_WARN_EXCEPTION( "sd", "TableDesignWidget::DeleteStyle()"); + } +} + +void TableDesignWidget::EditStyle(const OUString& rCommand) +{ + try + { + Reference<XNameReplace> xTableStyle(mxTableFamily->getByIndex(m_xValueSet->GetSelectedItemId() - 1), UNO_QUERY_THROW); + Reference<XStyle> xCellStyle(xTableStyle->getByName(rCommand), UNO_QUERY_THROW); + rtl::Reference xStyleSheet = static_cast<SdStyleSheet*>(xCellStyle.get()); + + bool bUserDefined = xStyleSheet->IsEditable(); + if (!bUserDefined) + { + Reference<XSingleServiceFactory> xFactory(mxCellFamily, UNO_QUERY_THROW); + xCellStyle.set(xFactory->createInstance(), UNO_QUERY_THROW); + xCellStyle->setParentStyle(xStyleSheet->getName()); + xStyleSheet = static_cast<SdStyleSheet*>(xCellStyle.get()); + } + + SfxItemSet aNewAttr(xStyleSheet->GetItemSet()); + + // merge drawing layer text distance items into SvxBoxItem used by the dialog + SvxBoxItem aBoxItem(sdr::table::SvxTableController::TextDistancesToSvxBoxItem(aNewAttr)); + aNewAttr.Put(aBoxItem); + + // inner borders do not apply to a cell style + SvxBoxInfoItem aBoxInfoItem(aNewAttr.Get(SDRATTR_TABLE_BORDER_INNER)); + aBoxInfoItem.SetTable(false); + aNewAttr.Put(aBoxInfoItem); + + SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create(); + ScopedVclPtr<SfxAbstractTabDialog> pDlg(pFact ? pFact->CreateSvxFormatCellsDialog( + mrBase.GetFrameWeld(), aNewAttr, mrBase.GetDrawView()->GetModel(), true) : nullptr); + if (pDlg && pDlg->Execute() == RET_OK) + { + endTextEditForStyle(xTableStyle); + + if (!bUserDefined) + { + Reference<XNamed> xNamed(xTableStyle, UNO_QUERY_THROW); + const OUString aStyleName(getNewStyleName(mxCellFamily, Concat2View(xNamed->getName() + "-" + rCommand))); + mxCellFamily->insertByName(aStyleName, Any(xCellStyle)); + xTableStyle->replaceByName(rCommand, Any(xCellStyle)); + } + + SfxItemSet aNewSet(*pDlg->GetOutputItemSet()); + sdr::table::SvxTableController::SvxBoxItemToTextDistances(aBoxItem, aNewSet); + sdr::properties::CleanupFillProperties(aNewSet); + xStyleSheet->GetItemSet().Put(aNewSet); + xStyleSheet->Broadcast(SfxHint(SfxHintId::DataChanged)); + + updateControls(); + setDocumentModified(); + } + } + catch (Exception&) + { + TOOLS_WARN_EXCEPTION( "sd", "TableDesignWidget::EditStyle()"); + } +} + +static SfxBindings* getBindings( ViewShellBase const & rBase ) +{ + if( rBase.GetMainViewShell() && rBase.GetMainViewShell()->GetViewFrame() ) + return &rBase.GetMainViewShell()->GetViewFrame()->GetBindings(); + else + return nullptr; +} + +static SfxDispatcher* getDispatcher( ViewShellBase const & rBase ) +{ + if( rBase.GetMainViewShell() && rBase.GetMainViewShell()->GetViewFrame() ) + return rBase.GetMainViewShell()->GetViewFrame()->GetDispatcher(); + else + return nullptr; +} + +IMPL_LINK_NOARG(TableDesignWidget, implValueSetHdl, ValueSet*, void) +{ + ApplyStyle(); +} + +void TableDesignWidget::ApplyStyle() +{ + try + { + OUString sStyleName; + sal_Int32 nIndex = static_cast< sal_Int32 >( m_xValueSet->GetSelectedItemId() ) - 1; + + if( (nIndex >= 0) && (nIndex < mxTableFamily->getCount()) ) + { + Reference< XNameAccess > xNames( mxTableFamily, UNO_QUERY_THROW ); + sStyleName = xNames->getElementNames()[nIndex]; + } + else if (nIndex == mxTableFamily->getCount()) + { + InsertStyle(); + return; + } + + if( sStyleName.isEmpty() ) + return; + + SdrView* pView = mrBase.GetDrawView(); + if( mxSelectedTable.is() ) + { + if( pView ) + { + if (pView->IsTextEdit()) + pView->SdrEndTextEdit(); + + SfxRequest aReq( SID_TABLE_STYLE, SfxCallMode::SYNCHRON, SfxGetpApp()->GetPool() ); + aReq.AppendItem( SfxStringItem( SID_TABLE_STYLE, sStyleName ) ); + + const rtl::Reference< sdr::SelectionController >& xController( pView->getSelectionController() ); + if( xController.is() ) + xController->Execute( aReq ); + + SfxBindings* pBindings = getBindings( mrBase ); + if( pBindings ) + { + pBindings->Invalidate( SID_UNDO ); + pBindings->Invalidate( SID_REDO ); + } + } + setDocumentModified(); + } + else + { + SfxDispatcher* pDispatcher = getDispatcher( mrBase ); + SfxStringItem aArg( SID_TABLE_STYLE, sStyleName ); + pDispatcher->ExecuteList(SID_INSERT_TABLE, SfxCallMode::ASYNCHRON, + { &aArg }); + } + } + catch( Exception& ) + { + TOOLS_WARN_EXCEPTION( "sd", "TableDesignWidget::implValueSetHdl()"); + } +} + +IMPL_LINK_NOARG(TableDesignWidget, implCheckBoxHdl, weld::Toggleable&, void) +{ + ApplyOptions(); + FillDesignPreviewControl(); +} + +void TableDesignWidget::ApplyOptions() +{ + static const sal_uInt16 gParamIds[CB_COUNT] = + { + ID_VAL_USEFIRSTROWSTYLE, ID_VAL_USELASTROWSTYLE, ID_VAL_USEBANDINGROWSTYLE, + ID_VAL_USEFIRSTCOLUMNSTYLE, ID_VAL_USELASTCOLUMNSTYLE, ID_VAL_USEBANDINGCOLUMNSTYLE + }; + + if( !mxSelectedTable.is() ) + return; + + SfxRequest aReq( SID_TABLE_STYLE_SETTINGS, SfxCallMode::SYNCHRON, SfxGetpApp()->GetPool() ); + + for( sal_uInt16 i = CB_HEADER_ROW; i <= CB_BANDED_COLUMNS; ++i ) + { + aReq.AppendItem( SfxBoolItem( gParamIds[i], m_aCheckBoxes[i]->get_active() ) ); + } + + SdrView* pView = mrBase.GetDrawView(); + if( !pView ) + return; + + const rtl::Reference< sdr::SelectionController >& xController( pView->getSelectionController() ); + if( xController.is() ) + { + xController->Execute( aReq ); + + SfxBindings* pBindings = getBindings( mrBase ); + if( pBindings ) + { + pBindings->Invalidate( SID_UNDO ); + pBindings->Invalidate( SID_REDO ); + } + } + setDocumentModified(); +} + +void TableDesignWidget::onSelectionChanged() +{ + Reference< XPropertySet > xNewSelection; + + if( mxView.is() ) try + { + Reference< XSelectionSupplier > xSel( mxView, UNO_QUERY_THROW ); + Any aSel( xSel->getSelection() ); + Sequence< XShape > xShapeSeq; + if( aSel >>= xShapeSeq ) + { + if( xShapeSeq.getLength() == 1 ) + aSel <<= xShapeSeq[0]; + } + else + { + Reference< XShapes > xShapes( aSel, UNO_QUERY ); + if( xShapes.is() && (xShapes->getCount() == 1) ) + aSel = xShapes->getByIndex(0); + } + + Reference< XShapeDescriptor > xDesc( aSel, UNO_QUERY ); + if( xDesc.is() && ( xDesc->getShapeType() == "com.sun.star.drawing.TableShape" || xDesc->getShapeType() == "com.sun.star.presentation.TableShape" ) ) + { + xNewSelection.set( xDesc, UNO_QUERY ); + } + } + catch( Exception& ) + { + TOOLS_WARN_EXCEPTION( "sd", "sd::TableDesignWidget::onSelectionChanged()" ); + } + + if( mxSelectedTable != xNewSelection ) + { + mxSelectedTable = xNewSelection; + updateControls(); + } +} + +bool TableValueSet::Command(const CommandEvent& rEvent) +{ + if (rEvent.GetCommand() != CommandEventId::ContextMenu) + return ValueSet::Command(rEvent); + + maContextMenuHandler.Call(rEvent.IsMouseEvent() ? &rEvent.GetMousePosPixel() : nullptr); + return true; +} + +void TableValueSet::Resize() +{ + ValueSet::Resize(); + // Calculate the number of rows and columns. + if( GetItemCount() <= 0 ) + return; + + Size aValueSetSize = GetOutputSizePixel(); + + Image aImage = GetItemImage(GetItemId(0)); + Size aItemSize = aImage.GetSizePixel(); + + aItemSize.AdjustHeight(10 ); + int nColumnCount = (aValueSetSize.Width() - GetScrollWidth()) / aItemSize.Width(); + if (nColumnCount < 1) + nColumnCount = 1; + + int nRowCount = (GetItemCount() + nColumnCount - 1) / nColumnCount; + if (nRowCount < 1) + nRowCount = 1; + + int nVisibleRowCount = std::min(nRowCount, getMaxRowCount()); + + SetColCount (static_cast<sal_uInt16>(nColumnCount)); + SetLineCount (static_cast<sal_uInt16>(nVisibleRowCount)); + + if( !m_bModal ) + { + WinBits nStyle = GetStyle() & ~WB_VSCROLL; + if( nRowCount > nVisibleRowCount ) + { + nStyle |= WB_VSCROLL; + } + SetStyle( nStyle ); + } +} + +TableValueSet::TableValueSet(std::unique_ptr<weld::ScrolledWindow> pScrolledWindow) + : ValueSet(std::move(pScrolledWindow)) + , m_bModal(false) +{ +} + +void TableValueSet::StyleUpdated() +{ + updateSettings(); +} + +void TableValueSet::updateSettings() +{ + if( !m_bModal ) + { + Color aColor = Application::GetSettings().GetStyleSettings().GetWindowColor(); + SetColor(aColor); + SetExtraSpacing(8); + } +} + +void TableDesignWidget::updateControls() +{ + static const bool gDefaults[CB_COUNT] = { true, false, true, false, false, false }; + + const bool bHasTable = mxSelectedTable.is(); + + for (sal_uInt16 i = CB_HEADER_ROW; i <= CB_BANDED_COLUMNS; ++i) + { + bool bUse = gDefaults[i]; + if( bHasTable ) try + { + mxSelectedTable->getPropertyValue( OUString(gPropNames[i]) ) >>= bUse; + } + catch( Exception& ) + { + TOOLS_WARN_EXCEPTION( "sd", "sd::TableDesignWidget::updateControls()"); + } + m_aCheckBoxes[i]->set_active(bUse); + m_aCheckBoxes[i]->set_sensitive(bHasTable); + } + + FillDesignPreviewControl(); + m_xValueSet->updateSettings(); + m_xValueSet->Resize(); + + if( mxSelectedTable.is() ) + { + Reference< XNamed > xNamed( mxSelectedTable->getPropertyValue( "TableTemplate" ), UNO_QUERY ); + if( xNamed.is() ) + selectStyle(xNamed->getName()); + } +} + +void TableDesignWidget::selectStyle(std::u16string_view rStyle) +{ + Reference< XNameAccess > xNames( mxTableFamily, UNO_QUERY ); + if( xNames.is() ) + { + Sequence< OUString > aNames( xNames->getElementNames() ); + sal_Int32 nIndex = comphelper::findValue(aNames, rStyle); + if (nIndex != -1) + m_xValueSet->SelectItem(static_cast<sal_uInt16>(nIndex) + 1); + } +} + +void TableDesignWidget::endTextEditForStyle(const Reference<XInterface>& rStyle) +{ + if (!mxSelectedTable) + return; + + Reference<XInterface> xTableStyle(mxSelectedTable->getPropertyValue("TableTemplate"), UNO_QUERY); + if (xTableStyle != rStyle) + return; + + if (mrBase.GetDrawView()->IsTextEdit()) + mrBase.GetDrawView()->SdrEndTextEdit(); +} + +void TableDesignWidget::addListener() +{ + Link<tools::EventMultiplexerEvent&,void> aLink( LINK(this,TableDesignWidget,EventMultiplexerListener) ); + mrBase.GetEventMultiplexer()->AddEventListener( aLink ); +} + +void TableDesignWidget::removeListener() +{ + Link<tools::EventMultiplexerEvent&,void> aLink( LINK(this,TableDesignWidget,EventMultiplexerListener) ); + mrBase.GetEventMultiplexer()->RemoveEventListener( aLink ); +} + +IMPL_LINK(TableDesignWidget,EventMultiplexerListener, + tools::EventMultiplexerEvent&, rEvent, void) +{ + switch (rEvent.meEventId) + { + case EventMultiplexerEventId::CurrentPageChanged: + case EventMultiplexerEventId::EditViewSelection: + onSelectionChanged(); + break; + + case EventMultiplexerEventId::MainViewRemoved: + mxView.clear(); + onSelectionChanged(); + break; + + case EventMultiplexerEventId::MainViewAdded: + mxView.set( mrBase.GetController(), UNO_QUERY ); + onSelectionChanged(); + break; + + default: break; + } +} + +namespace { + +struct CellInfo +{ + Color maCellColor; + Color maTextColor; + std::shared_ptr<SvxBoxItem> maBorder; + + explicit CellInfo( const Reference< XStyle >& xStyle ); +}; + +} + +CellInfo::CellInfo( const Reference< XStyle >& xStyle ) +: maBorder(std::make_shared<SvxBoxItem>(SDRATTR_TABLE_BORDER)) +{ + SfxStyleSheet* pStyleSheet = SfxUnoStyleSheet::getUnoStyleSheet( xStyle ); + if( !pStyleSheet ) + return; + + SfxItemSet& rSet = pStyleSheet->GetItemSet(); + + // get style fill color + maCellColor = GetDraftFillColor(rSet).value_or(COL_TRANSPARENT); + + // get style text color + const SvxColorItem* pTextColor = rSet.GetItem(EE_CHAR_COLOR); + if( pTextColor ) + maTextColor = pTextColor->GetValue(); + else + maTextColor = COL_TRANSPARENT; + + // get border + const SvxBoxItem* pBoxItem = rSet.GetItem( SDRATTR_TABLE_BORDER ); + if( pBoxItem ) + maBorder.reset(pBoxItem->Clone()); +} + +typedef std::vector< std::shared_ptr< CellInfo > > CellInfoVector; +typedef std::shared_ptr< CellInfo > CellInfoMatrix[nPreviewColumns * nPreviewRows]; + +namespace { + +struct TableStyleSettings +{ + bool mbUseFirstRow; + bool mbUseLastRow; + bool mbUseFirstColumn; + bool mbUseLastColumn; + bool mbUseRowBanding; + bool mbUseColumnBanding; + + TableStyleSettings() + : mbUseFirstRow(true) + , mbUseLastRow(false) + , mbUseFirstColumn(false) + , mbUseLastColumn(false) + , mbUseRowBanding(true) + , mbUseColumnBanding(false) {} +}; + +} + +static void FillCellInfoVector( const Reference< XIndexAccess >& xTableStyle, CellInfoVector& rVector ) +{ + DBG_ASSERT( xTableStyle.is() && (xTableStyle->getCount() == sdr::table::style_count ), "sd::FillCellInfoVector(), invalid table style!" ); + if( !xTableStyle.is() ) + return; + + try + { + rVector.resize( sdr::table::style_count ); + + for( sal_Int32 nStyle = 0; nStyle < sdr::table::style_count; ++nStyle ) + { + Reference< XStyle > xStyle( xTableStyle->getByIndex( nStyle ), UNO_QUERY ); + if( xStyle.is() ) + rVector[nStyle] = std::make_shared<CellInfo>( xStyle ); + } + } + catch(Exception&) + { + TOOLS_WARN_EXCEPTION( "sd", "sd::FillCellInfoVector()"); + } +} + +static void FillCellInfoMatrix( const CellInfoVector& rStyle, const TableStyleSettings& rSettings, CellInfoMatrix& rMatrix ) +{ + for( sal_Int32 nRow = 0; nRow < nPreviewColumns; ++nRow ) + { + const bool bFirstRow = rSettings.mbUseFirstRow && (nRow == 0); + const bool bLastRow = rSettings.mbUseLastRow && (nRow == nPreviewColumns - 1); + + for( sal_Int32 nCol = 0; nCol < nPreviewColumns; ++nCol ) + { + std::shared_ptr< CellInfo > xCellInfo; + + // first and last row win first, if used and available + if( bFirstRow ) + { + xCellInfo = rStyle[sdr::table::first_row_style]; + } + else if( bLastRow ) + { + xCellInfo = rStyle[sdr::table::last_row_style]; + } + + if( !xCellInfo ) + { + // next come first and last column, if used and available + if( rSettings.mbUseFirstColumn && (nCol == 0) ) + { + xCellInfo = rStyle[sdr::table::first_column_style]; + } + else if( rSettings.mbUseLastColumn && (nCol == nPreviewColumns-1) ) + { + xCellInfo = rStyle[sdr::table::last_column_style]; + } + } + + if( !xCellInfo ) + { + if( rSettings.mbUseRowBanding ) + { + if( (nRow & 1) == 0 ) + { + xCellInfo = rStyle[sdr::table::even_rows_style]; + } + else + { + xCellInfo = rStyle[sdr::table::odd_rows_style]; + } + } + } + + if( !xCellInfo ) + { + if( rSettings.mbUseColumnBanding ) + { + if( (nCol & 1) == 0 ) + { + xCellInfo = rStyle[sdr::table::even_columns_style]; + } + else + { + xCellInfo = rStyle[sdr::table::odd_columns_style]; + } + } + } + + if( !xCellInfo ) + { + // use default cell style if non found yet + xCellInfo = rStyle[sdr::table::body_style]; + } + + rMatrix[(nCol * nPreviewColumns) + nRow] = xCellInfo; + } + } +} + +static BitmapEx CreateDesignPreview( const Reference< XIndexAccess >& xTableStyle, const TableStyleSettings& rSettings, bool bIsPageDark ) +{ + CellInfoVector aCellInfoVector(sdr::table::style_count); + FillCellInfoVector( xTableStyle, aCellInfoVector ); + + CellInfoMatrix aMatrix; + FillCellInfoMatrix( aCellInfoVector, rSettings, aMatrix ); + + // bbbbbbbbbbbb w = 12 pixel + // bccccccccccb h = 7 pixel + // bccccccccccb b = border color + // bcttttttttcb c = cell color + // bccccccccccb t = text color + // bccccccccccb + // bbbbbbbbbbbb + + ScopedVclPtr<VirtualDevice> pVirDev(VclPtr<VirtualDevice>::Create()); + Size aBmpSize(nBitmapWidth, nBitmapHeight); + pVirDev->SetOutputSizePixel(aBmpSize); + + pVirDev->SetBackground( bIsPageDark ? COL_BLACK : COL_WHITE ); + pVirDev->Erase(); + + // first draw cell background and text line previews + sal_Int32 nY = 0; + sal_Int32 nRow; + for( nRow = 0; nRow < nPreviewRows; ++nRow, nY += nCellHeight-1 ) + { + sal_Int32 nX = 0; + for( sal_Int32 nCol = 0; nCol < nPreviewColumns; ++nCol, nX += nCellWidth-1 ) + { + std::shared_ptr< CellInfo > xCellInfo(aMatrix[(nCol * nPreviewColumns) + nRow]); + + Color aTextColor( COL_AUTO ); + if( xCellInfo ) + { + // fill cell background + const ::tools::Rectangle aRect( nX, nY, nX + nCellWidth - 1, nY + nCellHeight - 1 ); + + if( xCellInfo->maCellColor != COL_TRANSPARENT ) + { + pVirDev->SetFillColor( xCellInfo->maCellColor ); + pVirDev->DrawRect( aRect ); + } + + aTextColor = xCellInfo->maTextColor; + } + + // draw text preview line + if( aTextColor == COL_AUTO ) + aTextColor = bIsPageDark ? COL_WHITE : COL_BLACK; + pVirDev->SetLineColor( aTextColor ); + const Point aPnt1( nX + 2, nY + ((nCellHeight - 1 ) >> 1) ); + const Point aPnt2( nX + nCellWidth - 3, aPnt1.Y() ); + pVirDev->DrawLine( aPnt1, aPnt2 ); + } + } + + // second draw border lines + nY = 0; + for( nRow = 0; nRow < nPreviewRows; ++nRow, nY += nCellHeight-1 ) + { + sal_Int32 nX = 0; + for( sal_Int32 nCol = 0; nCol < nPreviewColumns; ++nCol, nX += nCellWidth-1 ) + { + std::shared_ptr< CellInfo > xCellInfo(aMatrix[(nCol * nPreviewColumns) + nRow]); + + if( xCellInfo ) + { + const Point aPntTL( nX, nY ); + const Point aPntTR( nX + nCellWidth - 1, nY ); + const Point aPntBL( nX, nY + nCellHeight - 1 ); + const Point aPntBR( nX + nCellWidth - 1, nY + nCellHeight - 1 ); + + sal_Int32 border_diffs[8] = { 0,-1, 0,1, -1,0, 1,0 }; + sal_Int32* pDiff = &border_diffs[0]; + + // draw top border + for( SvxBoxItemLine nLine : o3tl::enumrange<SvxBoxItemLine>() ) + { + const ::editeng::SvxBorderLine* pBorderLine = xCellInfo->maBorder->GetLine(nLine); + if( !pBorderLine || ((pBorderLine->GetOutWidth() == 0) && (pBorderLine->GetInWidth()==0)) ) + continue; + + sal_Int32 nBorderCol = nCol + *pDiff++; + sal_Int32 nBorderRow = nRow + *pDiff++; + if( (nBorderCol >= 0) && (nBorderCol < nPreviewColumns) && (nBorderRow >= 0) && (nBorderRow < nPreviewRows) ) + { + // check border + std::shared_ptr< CellInfo > xBorderInfo(aMatrix[(nBorderCol * nPreviewColumns) + nBorderRow]); + if( xBorderInfo ) + { + const ::editeng::SvxBorderLine* pBorderLine2 = xBorderInfo->maBorder->GetLine(static_cast<SvxBoxItemLine>(static_cast<int>(nLine)^1)); + if( pBorderLine2 && pBorderLine2->HasPriority(*pBorderLine) ) + continue; // other border line wins + } + } + + pVirDev->SetLineColor( pBorderLine->GetColor() ); + switch( nLine ) + { + case SvxBoxItemLine::TOP: pVirDev->DrawLine( aPntTL, aPntTR ); break; + case SvxBoxItemLine::BOTTOM: pVirDev->DrawLine( aPntBL, aPntBR ); break; + case SvxBoxItemLine::LEFT: pVirDev->DrawLine( aPntTL, aPntBL ); break; + case SvxBoxItemLine::RIGHT: pVirDev->DrawLine( aPntTR, aPntBR ); break; + } + } + } + } + } + + return pVirDev->GetBitmapEx(Point(0,0), aBmpSize); +} + +void TableDesignWidget::FillDesignPreviewControl() +{ + sal_uInt16 nSelectedItem = m_xValueSet->GetSelectedItemId(); + m_xValueSet->Clear(); + try + { + TableStyleSettings aSettings; + if( mxSelectedTable.is() ) + { + aSettings.mbUseFirstRow = m_aCheckBoxes[CB_HEADER_ROW]->get_active(); + aSettings.mbUseLastRow = m_aCheckBoxes[CB_TOTAL_ROW]->get_active(); + aSettings.mbUseRowBanding = m_aCheckBoxes[CB_BANDED_ROWS]->get_active(); + aSettings.mbUseFirstColumn = m_aCheckBoxes[CB_FIRST_COLUMN]->get_active(); + aSettings.mbUseLastColumn = m_aCheckBoxes[CB_LAST_COLUMN]->get_active(); + aSettings.mbUseColumnBanding = m_aCheckBoxes[CB_BANDED_COLUMNS]->get_active(); + } + + bool bIsPageDark = false; + if( mxView.is() ) + { + Reference< XPropertySet > xPageSet( mxView->getCurrentPage(), UNO_QUERY ); + if( xPageSet.is() ) + { + xPageSet->getPropertyValue("IsBackgroundDark") >>= bIsPageDark; + } + } + + sal_Int32 nCount = mxTableFamily->getCount(); + for( sal_Int32 nIndex = 0; nIndex < nCount; ++nIndex ) try + { + Reference< XIndexAccess > xTableStyle( mxTableFamily->getByIndex( nIndex ), UNO_QUERY ); + if( xTableStyle.is() ) + m_xValueSet->InsertItem( sal::static_int_cast<sal_uInt16>( nIndex + 1 ), Image( CreateDesignPreview( xTableStyle, aSettings, bIsPageDark ) ) ); + } + catch( Exception& ) + { + TOOLS_WARN_EXCEPTION( "sd", "sd::TableDesignWidget::FillDesignPreviewControl()"); + } + m_xValueSet->InsertItem(++nCount, Image(StockImage::Yes, BMP_INSERT_TABLESTYLE), SdResId(STR_INSERT_TABLESTYLE)); + + sal_Int32 nCols = 3; + sal_Int32 nRows = std::min<sal_Int32>((nCount+2)/3, TableValueSet::getMaxRowCount()); + m_xValueSet->SetColCount(nCols); + m_xValueSet->SetLineCount(nRows); + WinBits nStyle = m_xValueSet->GetStyle() & ~WB_VSCROLL; + m_xValueSet->SetStyle(nStyle); + + m_xValueSet->SetOptimalSize(); + weld::DrawingArea* pDrawingArea = m_xValueSet->GetDrawingArea(); + Size aSize = pDrawingArea->get_preferred_size(); + aSize.AdjustWidth(10 * nCols); + aSize.AdjustHeight(10 * nRows); + pDrawingArea->set_size_request(aSize.Width(), aSize.Height()); + + m_xValueSet->Resize(); + } + catch( Exception& ) + { + TOOLS_WARN_EXCEPTION( "sd", "sd::TableDesignWidget::FillDesignPreviewControl()"); + } + m_xValueSet->SelectItem(nSelectedItem); +} + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |