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Diffstat (limited to 'cui/source/tabpages/tplneend.cxx')
| -rw-r--r-- | cui/source/tabpages/tplneend.cxx | 610 |
1 files changed, 610 insertions, 0 deletions
diff --git a/cui/source/tabpages/tplneend.cxx b/cui/source/tabpages/tplneend.cxx new file mode 100644 index 000000000..951b27632 --- /dev/null +++ b/cui/source/tabpages/tplneend.cxx @@ -0,0 +1,610 @@ +/* -*- 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 <tools/urlobj.hxx> +#include <vcl/svapp.hxx> +#include <vcl/weld.hxx> +#include <unotools/pathoptions.hxx> +#include <sfx2/filedlghelper.hxx> +#include <com/sun/star/ui/dialogs/TemplateDescription.hpp> + +#include <strings.hrc> +#include <svx/dialmgr.hxx> +#include <svx/dlgctrl.hxx> +#include <svx/svdobj.hxx> +#include <svx/svdopath.hxx> +#include <svx/xtable.hxx> +#include <svx/xlineit0.hxx> +#include <svx/xlnwtit.hxx> +#include <svx/xlnclit.hxx> +#include <svx/xlnstwit.hxx> +#include <svx/xlnedwit.hxx> +#include <svx/xlnstit.hxx> +#include <svx/xlnedit.hxx> +#include <cuitabline.hxx> +#include <cuitabarea.hxx> +#include <svx/svxdlg.hxx> +#include <dialmgr.hxx> +#include <basegfx/range/b2drange.hxx> +#include <basegfx/polygon/b2dpolypolygontools.hxx> +#include <basegfx/matrix/b2dhommatrixtools.hxx> +#include <svx/strings.hrc> +#include <osl/diagnose.h> + +#define XOUT_WIDTH 150 + +SvxLineEndDefTabPage::SvxLineEndDefTabPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rInAttrs) + : SfxTabPage(pPage, pController, "cui/ui/lineendstabpage.ui", "LineEndPage", &rInAttrs) + , rOutAttrs(rInAttrs) + , pPolyObj(nullptr) + , aXLineAttr(rInAttrs.GetPool()) + , rXLSet(aXLineAttr.GetItemSet()) + , pnLineEndListState(nullptr) + , pPageType(nullptr) + , nDlgType(0) + , pPosLineEndLb(nullptr) + , m_xEdtName(m_xBuilder->weld_entry("EDT_NAME")) + , m_xLbLineEnds(new SvxLineEndLB(m_xBuilder->weld_combo_box("LB_LINEENDS"))) + , m_xBtnAdd(m_xBuilder->weld_button("BTN_ADD")) + , m_xBtnModify(m_xBuilder->weld_button("BTN_MODIFY")) + , m_xBtnDelete(m_xBuilder->weld_button("BTN_DELETE")) + , m_xBtnLoad(m_xBuilder->weld_button("BTN_LOAD")) + , m_xBtnSave(m_xBuilder->weld_button("BTN_SAVE")) + , m_xCtlPreview(new weld::CustomWeld(*m_xBuilder, "CTL_PREVIEW", m_aCtlPreview)) +{ + // this page needs ExchangeSupport + SetExchangeSupport(); + + rXLSet.Put( XLineStyleItem(css::drawing::LineStyle_SOLID) ); + rXLSet.Put( XLineWidthItem(XOUT_WIDTH) ); + rXLSet.Put( XLineColorItem( OUString(), COL_BLACK ) ); + rXLSet.Put( XLineStartWidthItem( m_aCtlPreview.GetOutputSize().Height() / 2 ) ); + rXLSet.Put( XLineEndWidthItem( m_aCtlPreview.GetOutputSize().Height() / 2 ) ); + + // #i34740# + m_aCtlPreview.SetLineAttributes(aXLineAttr.GetItemSet()); + + m_xBtnAdd->connect_clicked(LINK(this, SvxLineEndDefTabPage, ClickAddHdl_Impl)); + m_xBtnModify->connect_clicked(LINK( this, SvxLineEndDefTabPage, ClickModifyHdl_Impl)); + m_xBtnDelete->connect_clicked(LINK( this, SvxLineEndDefTabPage, ClickDeleteHdl_Impl)); + m_xBtnLoad->connect_clicked(LINK( this, SvxLineEndDefTabPage, ClickLoadHdl_Impl)); + m_xBtnSave->connect_clicked(LINK( this, SvxLineEndDefTabPage, ClickSaveHdl_Impl)); + + m_xLbLineEnds->connect_changed(LINK(this, SvxLineEndDefTabPage, SelectLineEndHdl_Impl)); +} + +SvxLineEndDefTabPage::~SvxLineEndDefTabPage() +{ + m_xCtlPreview.reset(); + m_xLbLineEnds.reset(); +} + +void SvxLineEndDefTabPage::Construct() +{ + m_xLbLineEnds->Fill( pLineEndList ); + + bool bCreateArrowPossible = true; + + if( !pPolyObj ) + { + bCreateArrowPossible = false; + } + else if( nullptr == dynamic_cast<const SdrPathObj*>( pPolyObj) ) + { + SdrObjTransformInfoRec aInfoRec; + pPolyObj->TakeObjInfo( aInfoRec ); + SdrObjectUniquePtr pNewObj; + if( aInfoRec.bCanConvToPath ) + pNewObj = pPolyObj->ConvertToPolyObj( true, false ); + + bCreateArrowPossible = nullptr != dynamic_cast<const SdrPathObj*>( pNewObj.get()); + } + + if( !bCreateArrowPossible ) + m_xBtnAdd->set_sensitive(false); +} + +void SvxLineEndDefTabPage::ActivatePage( const SfxItemSet& ) +{ + if( nDlgType != 0 ) // area dialog + return; + + // ActivatePage() is called before the dialog receives PageCreated() !!! + if( !pLineEndList.is() ) + return; + + if( *pPosLineEndLb != -1) + { + m_xLbLineEnds->set_active(*pPosLineEndLb); + SelectLineEndHdl_Impl(); + } + INetURLObject aURL( pLineEndList->GetPath() ); + + aURL.Append( pLineEndList->GetName() ); + DBG_ASSERT( aURL.GetProtocol() != INetProtocol::NotValid, "invalid URL" ); + *pPageType = PageType::Area; // 3 + *pPosLineEndLb = -1; +} + + +DeactivateRC SvxLineEndDefTabPage::DeactivatePage( SfxItemSet* _pSet ) +{ + CheckChanges_Impl(); + + if( _pSet ) + FillItemSet( _pSet ); + + return DeactivateRC::LeavePage; +} + + +void SvxLineEndDefTabPage::CheckChanges_Impl() +{ + int nPos = m_xLbLineEnds->get_active(); + + if (nPos != -1) + { + OUString aString = m_xEdtName->get_text(); + + if( aString != m_xLbLineEnds->get_active_text() ) + { + std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(GetFrameWeld(), "cui/ui/querychangelineenddialog.ui")); + std::unique_ptr<weld::MessageDialog> xQueryBox(xBuilder->weld_message_dialog("AskChangeLineEndDialog")); + if (xQueryBox->run() == RET_YES) + ClickModifyHdl_Impl(*m_xBtnModify); + } + } + nPos = m_xLbLineEnds->get_active(); + + if (nPos != -1) + *pPosLineEndLb = nPos; +} + + +bool SvxLineEndDefTabPage::FillItemSet( SfxItemSet* rSet ) +{ + if( nDlgType == 0 ) // line dialog + { + if( *pPageType == PageType::Bitmap ) + { + CheckChanges_Impl(); + + int nPos = m_xLbLineEnds->get_active(); + const XLineEndEntry* pEntry = pLineEndList->GetLineEnd(nPos); + + rSet->Put( XLineStartItem( pEntry->GetName(), pEntry->GetLineEnd() ) ); + rSet->Put( XLineEndItem( pEntry->GetName(), pEntry->GetLineEnd() ) ); + } + } + return true; +} + +void SvxLineEndDefTabPage::Reset( const SfxItemSet* ) +{ + m_xLbLineEnds->set_active(0); + + // Update lineend + if( pLineEndList->Count() > 0 ) + { + int nPos = m_xLbLineEnds->get_active(); + + const XLineEndEntry* pEntry = pLineEndList->GetLineEnd(nPos); + + m_xEdtName->set_text(m_xLbLineEnds->get_active_text()); + + rXLSet.Put( XLineStartItem( OUString(), pEntry->GetLineEnd() ) ); + rXLSet.Put( XLineEndItem( OUString(), pEntry->GetLineEnd() ) ); + + // #i34740# + m_aCtlPreview.SetLineAttributes(aXLineAttr.GetItemSet()); + m_aCtlPreview.Invalidate(); + } + + // determine button state + if( pLineEndList->Count() ) + { + m_xBtnModify->set_sensitive(true); + m_xBtnDelete->set_sensitive(true); + m_xBtnSave->set_sensitive(true); + } + else + { + m_xBtnModify->set_sensitive(false); + m_xBtnDelete->set_sensitive(false); + m_xBtnSave->set_sensitive(false); + } +} + +std::unique_ptr<SfxTabPage> SvxLineEndDefTabPage::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rSet) +{ + return std::make_unique<SvxLineEndDefTabPage>(pPage, pController, *rSet ); +} + +void SvxLineEndDefTabPage::SelectLineEndHdl_Impl() +{ + if( pLineEndList->Count() <= 0 ) + return; + + int nPos = m_xLbLineEnds->get_active(); + + const XLineEndEntry* pEntry = pLineEndList->GetLineEnd(nPos); + + m_xEdtName->set_text(m_xLbLineEnds->get_active_text()); + + rXLSet.Put( XLineStartItem( OUString(), pEntry->GetLineEnd() ) ); + rXLSet.Put( XLineEndItem( OUString(), pEntry->GetLineEnd() ) ); + + // #i34740# + m_aCtlPreview.SetLineAttributes(aXLineAttr.GetItemSet()); + m_aCtlPreview.Invalidate(); + + // Is not set before, in order to only take the new style, + // if there is an entry selected in the ListBox + *pPageType = PageType::Bitmap; +} + +IMPL_LINK_NOARG(SvxLineEndDefTabPage, SelectLineEndHdl_Impl, weld::ComboBox&, void) +{ + SelectLineEndHdl_Impl(); +} + +IMPL_LINK_NOARG(SvxLineEndDefTabPage, ClickModifyHdl_Impl, weld::Button&, void) +{ + int nPos = m_xLbLineEnds->get_active(); + if (nPos == -1) + return; + + OUString aDesc(CuiResId(RID_CUISTR_DESC_LINEEND)); + OUString aName(m_xEdtName->get_text()); + tools::Long nCount = pLineEndList->Count(); + bool bDifferent = true; + + // check whether the name is existing already + for ( tools::Long i = 0; i < nCount && bDifferent; i++ ) + if ( aName == pLineEndList->GetLineEnd( i )->GetName() ) + bDifferent = false; + + // if yes, repeat and demand a new name + if ( !bDifferent ) + { + std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(GetFrameWeld(), "cui/ui/queryduplicatedialog.ui")); + std::unique_ptr<weld::MessageDialog> xWarningBox(xBuilder->weld_message_dialog("DuplicateNameDialog")); + xWarningBox->run(); + + SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create(); + ScopedVclPtr<AbstractSvxNameDialog> pDlg(pFact->CreateSvxNameDialog(GetFrameWeld(), aName, aDesc)); + bool bLoop = true; + + while( !bDifferent && bLoop && pDlg->Execute() == RET_OK ) + { + pDlg->GetName( aName ); + bDifferent = true; + + for( tools::Long i = 0; i < nCount && bDifferent; i++ ) + { + if( aName == pLineEndList->GetLineEnd( i )->GetName() ) + bDifferent = false; + } + + if( bDifferent ) + bLoop = false; + else + xWarningBox->run(); + } + } + + // if not existing, enter the entry + if( !bDifferent ) + return; + + const XLineEndEntry* pOldEntry = pLineEndList->GetLineEnd(nPos); + + if(pOldEntry) + { + // #123497# Need to replace the existing entry with a new one + pLineEndList->Replace(std::make_unique<XLineEndEntry>(pOldEntry->GetLineEnd(), aName), nPos); + + m_xEdtName->set_text(aName); + + m_xLbLineEnds->Modify(*pLineEndList->GetLineEnd(nPos), nPos, pLineEndList->GetUiBitmap(nPos)); + m_xLbLineEnds->set_active(nPos); + + // set flag for modified + *pnLineEndListState |= ChangeType::MODIFIED; + + *pPageType = PageType::Bitmap; + } + else + { + OSL_ENSURE(false, "LineEnd to be modified not existing (!)"); + } +} + +IMPL_LINK_NOARG(SvxLineEndDefTabPage, ClickAddHdl_Impl, weld::Button&, void) +{ + if( pPolyObj ) + { + const SdrObject* pNewObj; + SdrObjectUniquePtr pConvPolyObj; + + if( nullptr != dynamic_cast<const SdrPathObj*>( pPolyObj) ) + { + pNewObj = pPolyObj; + } + else + { + SdrObjTransformInfoRec aInfoRec; + pPolyObj->TakeObjInfo( aInfoRec ); + + if( aInfoRec.bCanConvToPath ) + { + pConvPolyObj = pPolyObj->ConvertToPolyObj( true, false ); + pNewObj = pConvPolyObj.get(); + + if( !pNewObj || nullptr == dynamic_cast<const SdrPathObj*>( pNewObj) ) + return; // cancel, additional safety, which + // has no use for group objects though. + } + else return; // cancel + } + + basegfx::B2DPolyPolygon aNewPolyPolygon(static_cast<const SdrPathObj*>(pNewObj)->GetPathPoly()); + basegfx::B2DRange aNewRange(basegfx::utils::getRange(aNewPolyPolygon)); + + // normalize + aNewPolyPolygon.transform(basegfx::utils::createTranslateB2DHomMatrix( -aNewRange.getMinX(), -aNewRange.getMinY())); + + pConvPolyObj.reset(); + + OUString aNewName(SvxResId(RID_SVXSTR_LINEEND)); + OUString aDesc(CuiResId(RID_CUISTR_DESC_LINEEND)); + OUString aName; + + tools::Long nCount = pLineEndList->Count(); + tools::Long j = 1; + bool bDifferent = false; + + while ( !bDifferent ) + { + aName = aNewName + " " + OUString::number( j++ ); + bDifferent = true; + + for( tools::Long i = 0; i < nCount && bDifferent; i++ ) + if ( aName == pLineEndList->GetLineEnd( i )->GetName() ) + bDifferent = false; + } + + SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create(); + ScopedVclPtr<AbstractSvxNameDialog> pDlg(pFact->CreateSvxNameDialog(GetFrameWeld(), aName, aDesc )); + bool bLoop = true; + + while ( bLoop && pDlg->Execute() == RET_OK ) + { + pDlg->GetName( aName ); + bDifferent = true; + + for( tools::Long i = 0; i < nCount && bDifferent; i++ ) + { + if( aName == pLineEndList->GetLineEnd( i )->GetName() ) + bDifferent = false; + } + + if( bDifferent ) + { + bLoop = false; + + auto nLineEndCount = pLineEndList->Count(); + pLineEndList->Insert(std::make_unique<XLineEndEntry>(aNewPolyPolygon, aName), nLineEndCount); + + // add to the ListBox + m_xLbLineEnds->Append(*pLineEndList->GetLineEnd(nLineEndCount), pLineEndList->GetUiBitmap(nLineEndCount)); + m_xLbLineEnds->set_active(m_xLbLineEnds->get_count() - 1); + + *pnLineEndListState |= ChangeType::MODIFIED; + + SelectLineEndHdl_Impl(); + } + else + { + std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(GetFrameWeld(), "cui/ui/queryduplicatedialog.ui")); + std::unique_ptr<weld::MessageDialog> xWarningBox(xBuilder->weld_message_dialog("DuplicateNameDialog")); + xWarningBox->run(); + } + } + } + else + m_xBtnAdd->set_sensitive(false); + + // determine button state + if ( pLineEndList->Count() ) + { + m_xBtnModify->set_sensitive(true); + m_xBtnDelete->set_sensitive(true); + m_xBtnSave->set_sensitive(true); + } +} + +IMPL_LINK_NOARG(SvxLineEndDefTabPage, ClickDeleteHdl_Impl, weld::Button&, void) +{ + int nPos = m_xLbLineEnds->get_active(); + + if (nPos != -1) + { + std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(GetFrameWeld(), "cui/ui/querydeletelineenddialog.ui")); + std::unique_ptr<weld::MessageDialog> xQueryBox(xBuilder->weld_message_dialog("AskDelLineEndDialog")); + + if (xQueryBox->run() == RET_YES) + { + pLineEndList->Remove(nPos); + m_xLbLineEnds->remove(nPos); + m_xLbLineEnds->set_active(0); + + SelectLineEndHdl_Impl(); + *pPageType = PageType::Area; // LineEnd shall not be taken over + + *pnLineEndListState |= ChangeType::MODIFIED; + + m_aCtlPreview.Invalidate(); + } + } + // determine button state + if( !pLineEndList->Count() ) + { + m_xBtnModify->set_sensitive(false); + m_xBtnDelete->set_sensitive(false); + m_xBtnSave->set_sensitive(false); + } +} + +IMPL_LINK_NOARG(SvxLineEndDefTabPage, ClickLoadHdl_Impl, weld::Button&, void) +{ + sal_uInt16 nReturn = RET_YES; + + if ( *pnLineEndListState & ChangeType::MODIFIED ) + { + std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(GetFrameWeld(), "cui/ui/querysavelistdialog.ui")); + std::unique_ptr<weld::MessageDialog> xBox(xBuilder->weld_message_dialog("AskSaveList")); + + nReturn = xBox->run(); + + if ( nReturn == RET_YES ) + pLineEndList->Save(); + } + + if ( nReturn != RET_CANCEL ) + { + ::sfx2::FileDialogHelper aDlg(css::ui::dialogs::TemplateDescription::FILEOPEN_SIMPLE, + FileDialogFlags::NONE, GetFrameWeld()); + OUString aStrFilterType( "*.soe" ); + aDlg.AddFilter( aStrFilterType, aStrFilterType ); + + OUString aPalettePath(SvtPathOptions().GetPalettePath()); + OUString aLastDir; + sal_Int32 nIndex = 0; + do + { + aLastDir = aPalettePath.getToken(0, ';', nIndex); + } + while (nIndex >= 0); + + INetURLObject aFile(aLastDir); + aDlg.SetDisplayDirectory( aFile.GetMainURL( INetURLObject::DecodeMechanism::NONE ) ); + + if( aDlg.Execute() == ERRCODE_NONE ) + { + INetURLObject aURL( aDlg.GetPath() ); + INetURLObject aPathURL( aURL ); + + aPathURL.removeSegment(); + aPathURL.removeFinalSlash(); + + XLineEndListRef pLeList = XPropertyList::AsLineEndList( + XPropertyList::CreatePropertyList( + XPropertyListType::LineEnd, + aPathURL.GetMainURL(INetURLObject::DecodeMechanism::NONE), "")); + pLeList->SetName( aURL.getName() ); + if( pLeList->Load() ) + { + pLineEndList = pLeList; + static_cast<SvxLineTabDialog*>(GetDialogController())->SetNewLineEndList( pLineEndList ); + m_xLbLineEnds->clear(); + m_xLbLineEnds->Fill( pLineEndList ); + Reset( &rOutAttrs ); + + pLineEndList->SetName( aURL.getName() ); + + *pnLineEndListState |= ChangeType::CHANGED; + *pnLineEndListState &= ~ChangeType::MODIFIED; + } + else + { + std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(GetFrameWeld(), "cui/ui/querynoloadedfiledialog.ui")); + std::unique_ptr<weld::MessageDialog> xBox(xBuilder->weld_message_dialog("NoLoadedFileDialog")); + xBox->run(); + } + } + } + + // determine button state + if ( pLineEndList->Count() ) + { + m_xBtnModify->set_sensitive(true); + m_xBtnDelete->set_sensitive(true); + m_xBtnSave->set_sensitive(true); + } + else + { + m_xBtnModify->set_sensitive(false); + m_xBtnDelete->set_sensitive(false); + m_xBtnSave->set_sensitive(false); + } +} + +IMPL_LINK_NOARG(SvxLineEndDefTabPage, ClickSaveHdl_Impl, weld::Button&, void) +{ + ::sfx2::FileDialogHelper aDlg(css::ui::dialogs::TemplateDescription::FILESAVE_SIMPLE, FileDialogFlags::NONE, GetFrameWeld()); + OUString aStrFilterType( "*.soe" ); + aDlg.AddFilter( aStrFilterType, aStrFilterType ); + + OUString aPalettePath(SvtPathOptions().GetPalettePath()); + OUString aLastDir; + sal_Int32 nIndex = 0; + do + { + aLastDir = aPalettePath.getToken(0, ';', nIndex); + } + while (nIndex >= 0); + + INetURLObject aFile(aLastDir); + DBG_ASSERT( aFile.GetProtocol() != INetProtocol::NotValid, "invalid URL" ); + + if( !pLineEndList->GetName().isEmpty() ) + { + aFile.Append( pLineEndList->GetName() ); + + if( aFile.getExtension().isEmpty() ) + aFile.SetExtension( u"soe" ); + } + + aDlg.SetDisplayDirectory( aFile.GetMainURL( INetURLObject::DecodeMechanism::NONE ) ); + if ( aDlg.Execute() != ERRCODE_NONE ) + return; + + INetURLObject aURL( aDlg.GetPath() ); + INetURLObject aPathURL( aURL ); + + aPathURL.removeSegment(); + aPathURL.removeFinalSlash(); + + pLineEndList->SetName( aURL.getName() ); + pLineEndList->SetPath( aPathURL.GetMainURL( INetURLObject::DecodeMechanism::NONE ) ); + + if( pLineEndList->Save() ) + { + *pnLineEndListState &= ~ChangeType::MODIFIED; + } + else + { + std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(GetFrameWeld(), "cui/ui/querynosavefiledialog.ui")); + std::unique_ptr<weld::MessageDialog> xBox(xBuilder->weld_message_dialog("NoSaveFileDialog")); + xBox->run(); + } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |