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Diffstat (limited to '')
| -rw-r--r-- | sw/source/uibase/utlui/unotools.cxx | 516 |
1 files changed, 516 insertions, 0 deletions
diff --git a/sw/source/uibase/utlui/unotools.cxx b/sw/source/uibase/utlui/unotools.cxx new file mode 100644 index 000000000..2246aee93 --- /dev/null +++ b/sw/source/uibase/utlui/unotools.cxx @@ -0,0 +1,516 @@ +/* -*- 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 <swtypes.hxx> + +#include <strings.hrc> +#include <unotools.hxx> +#include <unoprnms.hxx> +#include <i18nutil/unicode.hxx> +#include <o3tl/string_view.hxx> +#include <rtl/string.h> +#include <svtools/colorcfg.hxx> +#include <vcl/commandevent.hxx> +#include <vcl/jobset.hxx> +#include <vcl/settings.hxx> +#include <vcl/svapp.hxx> +#include <vcl/virdev.hxx> +#include <vcl/weld.hxx> +#include <com/sun/star/frame/Desktop.hpp> +#include <com/sun/star/text/XTextViewCursorSupplier.hpp> +#include <com/sun/star/view/XScreenCursor.hpp> +#include <com/sun/star/view/DocumentZoomType.hpp> +#include <com/sun/star/style/XStyleFamiliesSupplier.hpp> +#include <com/sun/star/style/XStyle.hpp> +#include <com/sun/star/text/XTextDocument.hpp> +#include <com/sun/star/awt/PosSize.hpp> +#include <com/sun/star/view/XViewSettingsSupplier.hpp> +#include <com/sun/star/container/XNameContainer.hpp> +#include <com/sun/star/frame/XLayoutManager.hpp> +#include <comphelper/processfactory.hxx> +#include <comphelper/propertysequence.hxx> +#include <comphelper/servicehelper.hxx> +#include <comphelper/string.hxx> +#include <docsh.hxx> +#include <editsh.hxx> +#include <swmodule.hxx> +#include <TextCursorHelper.hxx> +#include <doc.hxx> + +using namespace ::com::sun::star; + +constexpr OUStringLiteral cFactory = u"private:factory/swriter"; + +static void disableScrollBars(uno::Reference< beans::XPropertySet > const & xViewProps, + bool bEnableOnlineMode) +{ + //the scrollbar logic is kind of busted looking in writer, when the hori scrollbar + //property is changed then the hori scrollbar is enabled if the property is + //true or browse (online) mode is enabled. So... + //disable online mode + //turn off scrollbars + //turn back on online mode if that's what we want + //which subverts the (dodgy/buggy) scrollbar setting + + //To reproduce this problem, in edit->autotext and click through + //the examples and see if the preview gets a horizontal scrollbar + uno::Any aFalseSet(uno::Any(false)); + xViewProps->setPropertyValue(UNO_NAME_SHOW_ONLINE_LAYOUT, aFalseSet); + + xViewProps->setPropertyValue(UNO_NAME_SHOW_HORI_SCROLL_BAR, aFalseSet); + xViewProps->setPropertyValue(UNO_NAME_SHOW_VERT_SCROLL_BAR, aFalseSet); + + if (bEnableOnlineMode) + { + xViewProps->setPropertyValue(UNO_NAME_SHOW_ONLINE_LAYOUT, uno::Any(true)); + } +} + +const sal_Int16 nZoomValues[] = +{ + 20, + 40, + 50, + 75, + 100 +}; + +SwOneExampleFrame::SwOneExampleFrame(sal_uInt32 nFlags, + const Link<SwOneExampleFrame&,void>* pInitializedLink, + const OUString* pURL) + : m_aLoadedIdle("sw uibase SwOneExampleFrame Loaded") + , m_pModuleView(SW_MOD()->GetView()) + , m_nStyleFlags(nFlags) + , m_bIsInitialized(false) +{ + if (pURL && !pURL->isEmpty()) + m_sArgumentURL = *pURL; + + if( pInitializedLink ) + m_aInitializedLink = *pInitializedLink; + + // the controller is asynchronously set + m_aLoadedIdle.SetInvokeHandler(LINK(this, SwOneExampleFrame, TimeoutHdl)); + m_aLoadedIdle.SetPriority(TaskPriority::HIGH_IDLE); +} + +void SwOneExampleFrame::SetDrawingArea(weld::DrawingArea* pDrawingArea) +{ + CustomWidgetController::SetDrawingArea(pDrawingArea); + m_xVirDev = VclPtr<VirtualDevice>::Create(); + Size aSize(m_xVirDev->LogicToPixel(Size(150, 188), MapMode(MapUnit::MapAppFont))); + pDrawingArea->set_size_request(aSize.Width(), aSize.Height()); + SetOutputSizePixel(aSize); + CreateControl(); +} + +bool SwOneExampleFrame::Command(const CommandEvent& rCEvt) +{ + switch (rCEvt.GetCommand()) + { + case CommandEventId::ContextMenu: + { + //#125881# quickly clicking crashes because the control is not fully initialized + if (m_xController.is()) + return CreatePopup(rCEvt.GetMousePosPixel()); + } + break; + default:; + break; + } + return CustomWidgetController::Command(rCEvt); +} + +void SwOneExampleFrame::Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle&) +{ + Size aSize(GetOutputSizePixel()); + // m_xVirDev instead of rRenderContext just to avoid overlays in writer re-triggering + // invalidate on rRenderContext if it is a vcl::Window, which is the "classic" gen mode + m_xVirDev->SetOutputSizePixel(aSize); + + Color aBgColor = SW_MOD()->GetColorConfig().GetColorValue(::svtools::DOCCOLOR).nColor; + m_xVirDev->DrawWallpaper(tools::Rectangle(Point(), aSize), aBgColor); + + auto pCursor = comphelper::getFromUnoTunnel<OTextCursorHelper>(m_xCursor); + if (pCursor) + { + uno::Reference<view::XViewSettingsSupplier> xSettings(m_xController, uno::UNO_QUERY); + uno::Reference<beans::XPropertySet> xViewProps = xSettings->getViewSettings(); + uno::Any aZoom = xViewProps->getPropertyValue(UNO_NAME_ZOOM_VALUE); + sal_Int16 nZoom = 100; + aZoom >>= nZoom; + + double fZoom = 100.0 / nZoom; + + m_xVirDev->Push(vcl::PushFlags::ALL); + m_xVirDev->SetMapMode(MapMode(MapUnit::MapTwip)); + SwDoc *pDoc = pCursor->GetDoc(); + SwDocShell* pShell = pDoc->GetDocShell(); + tools::Rectangle aRect(Point(), m_xVirDev->PixelToLogic(aSize)); + pShell->SetVisArea(tools::Rectangle(Point(), Size(aRect.GetWidth() * fZoom, + aRect.GetHeight() * fZoom))); + pShell->DoDraw(m_xVirDev.get(), aRect.TopLeft(), aRect.GetSize(), JobSetup(), ASPECT_CONTENT); + m_xVirDev->Pop(); + } + + rRenderContext.DrawOutDev(Point(), aSize, Point(), aSize, *m_xVirDev); +} + +SwOneExampleFrame::~SwOneExampleFrame() +{ + DisposeControl(); +} + +void SwOneExampleFrame::CreateControl() +{ + // create new doc + OUString sTempURL(cFactory); + if(!m_sArgumentURL.isEmpty()) + sTempURL = m_sArgumentURL; + + uno::Reference<frame::XDesktop2> xDesktop = frame::Desktop::create(::comphelper::getProcessComponentContext()); + uno::Sequence<beans::PropertyValue> args( comphelper::InitPropertySequence({ + { "DocumentService", uno::Any(OUString("com.sun.star.text.TextDocument")) }, + { "OpenFlags", uno::Any(OUString("-RB")) }, + { "Referer", uno::Any(OUString("private:user")) }, + { "ReadOnly", uno::Any(true) }, + { "Hidden", uno::Any(true) } + })); + + m_xModel.set(xDesktop->loadComponentFromURL(sTempURL, "_blank", 0, args), uno::UNO_QUERY); + + m_aLoadedIdle.Start(); +} + +void SwOneExampleFrame::DisposeControl() +{ + m_aLoadedIdle.Stop(); + m_xCursor = nullptr; + if (m_xModel) + { + m_xModel->dispose(); + m_xModel = nullptr; + } + m_xController = nullptr; +} + +IMPL_LINK( SwOneExampleFrame, TimeoutHdl, Timer*, pTimer, void ) +{ + if (!m_xModel.is()) + return; + + m_xController = m_xModel->getCurrentController(); + + if (m_xController.is()) + { + uno::Reference<frame::XFrame> xFrame = m_xController->getFrame(); + uno::Reference< beans::XPropertySet > xPropSet( xFrame, uno::UNO_QUERY ); + if ( xPropSet.is() ) + { + try + { + uno::Reference< frame::XLayoutManager > xLayoutManager; + uno::Any aValue = xPropSet->getPropertyValue("LayoutManager"); + aValue >>= xLayoutManager; + if ( xLayoutManager.is() ) + xLayoutManager->setVisible( false ); + } + catch (const uno::Exception&) + { + } + } + + //now the ViewOptions should be set properly + uno::Reference< view::XViewSettingsSupplier > xSettings(m_xController, uno::UNO_QUERY); + uno::Reference< beans::XPropertySet > xViewProps = xSettings->getViewSettings(); + + const uno::Any aTrueSet( true ); + const uno::Any aFalseSet( false ); + + if( !m_bIsInitialized ) + { + xViewProps->setPropertyValue(UNO_NAME_SHOW_BREAKS, aFalseSet); + xViewProps->setPropertyValue(UNO_NAME_SHOW_DRAWINGS, aTrueSet); + xViewProps->setPropertyValue(UNO_NAME_SHOW_FIELD_COMMANDS, aFalseSet); + xViewProps->setPropertyValue(UNO_NAME_SHOW_GRAPHICS, aTrueSet); + xViewProps->setPropertyValue(UNO_NAME_HIDE_WHITESPACE, aFalseSet); + xViewProps->setPropertyValue(UNO_NAME_SHOW_HIDDEN_PARAGRAPHS, aFalseSet); + xViewProps->setPropertyValue(UNO_NAME_SHOW_HIDDEN_TEXT, aFalseSet); + xViewProps->setPropertyValue(UNO_NAME_SHOW_HORI_RULER, aFalseSet); + xViewProps->setPropertyValue(UNO_NAME_SHOW_PARA_BREAKS, aFalseSet); + xViewProps->setPropertyValue(UNO_NAME_SHOW_PROTECTED_SPACES, aFalseSet); + xViewProps->setPropertyValue(UNO_NAME_SHOW_SOFT_HYPHENS, aFalseSet); + xViewProps->setPropertyValue(UNO_NAME_SHOW_SPACES, aFalseSet); + xViewProps->setPropertyValue(UNO_NAME_SHOW_TABLES, aTrueSet); + xViewProps->setPropertyValue(UNO_NAME_SHOW_TABSTOPS, aFalseSet); + xViewProps->setPropertyValue(UNO_NAME_SHOW_VERT_RULER, aFalseSet); + + if(0 ==(m_nStyleFlags&EX_SHOW_ONLINE_LAYOUT)) + { + uno::Any aZoom; + aZoom <<= sal_Int16(view::DocumentZoomType::PAGE_WIDTH_EXACT); + xViewProps->setPropertyValue(UNO_NAME_ZOOM_TYPE, aZoom); + } + else + { + uno::Any aZoom; + aZoom <<= sal_Int16(view::DocumentZoomType::BY_VALUE); + xViewProps->setPropertyValue(UNO_NAME_ZOOM_TYPE, aZoom); + + sal_Int16 nZoomValue = 75; + if(EX_SHOW_BUSINESS_CARDS == m_nStyleFlags) + { + nZoomValue = 80; + } + aZoom <<= nZoomValue; + xViewProps->setPropertyValue(UNO_NAME_ZOOM_VALUE, aZoom); + } + + // set onlinelayout property after setting the zoom + disableScrollBars(xViewProps, (m_nStyleFlags&EX_SHOW_ONLINE_LAYOUT) != 0); + m_bIsInitialized = true; + } + + uno::Reference< text::XTextDocument > xDoc(m_xModel, uno::UNO_QUERY); + uno::Reference< text::XText > xText = xDoc->getText(); + m_xCursor = xText->createTextCursor(); + + //From here, a cursor is defined, which goes through the template, + //and overwrites the template words where it is necessary. + + auto pCursor = comphelper::getFromUnoTunnel<OTextCursorHelper>(m_xCursor); + + SwDoc *pDoc = pCursor ? pCursor->GetDoc() : nullptr; + if (pDoc && (m_nStyleFlags & EX_LOCALIZE_TOC_STRINGS)) + { + SwEditShell* pSh = pDoc->GetEditShell(); + + do + { + if (pSh->GetCurWord() == "HEADING1") + { + pSh->Overwrite(SwResId(STR_IDXEXAMPLE_IDXTXT_HEADING1)); + } + else if (pSh->GetCurWord() == "ENTRY1") + { + pSh->Overwrite(SwResId(STR_IDXEXAMPLE_IDXTXT_ENTRY1)); + } + else if (pSh->GetCurWord() == "HEADING11") + { + pSh->Overwrite(SwResId(STR_IDXEXAMPLE_IDXTXT_HEADING11)); + } + else if (pSh->GetCurWord() == "ENTRY11") + { + pSh->Overwrite(SwResId(STR_IDXEXAMPLE_IDXTXT_ENTRY11)); + } + else if (pSh->GetCurWord() == "HEADING12") + { + pSh->Overwrite(SwResId(STR_IDXEXAMPLE_IDXTXT_HEADING12)); + } + else if (pSh->GetCurWord() == "ENTRY12") + { + pSh->Overwrite(SwResId(STR_IDXEXAMPLE_IDXTXT_ENTRY12)); + } + else if (pSh->GetCurWord() == "TABLE1") + { + pSh->Overwrite(SwResId(STR_IDXEXAMPLE_IDXTXT_TABLE1)); + } + else if (pSh->GetCurWord() == "IMAGE1") + { + pSh->Overwrite(SwResId(STR_IDXEXAMPLE_IDXTXT_IMAGE1)); + } + } + while(pSh->Right(sal_uInt16(1), sal_uInt16(1), true)); + + TOXTypes eTypes[] = { TOX_INDEX, TOX_USER, TOX_CONTENT }; + for (auto eType : eTypes) + { + const SwTOXType* pTOXType = pDoc->GetTOXType(eType, 0); + SwTOXMarks aMarks; + pTOXType->CollectTextMarks(aMarks); + for (auto pMark : aMarks) + { + if (pMark->GetAlternativeText() == "Chapter") + pMark->SetAlternativeText(SwResId(STR_IDXEXAMPLE_IDXMARK_CHAPTER)); + else if (pMark->GetAlternativeText() == "Keyword") + pMark->SetAlternativeText(SwResId(STR_IDXEXAMPLE_IDXMARK_KEYWORD)); + else if (pMark->GetAlternativeText() == "this") + pMark->SetAlternativeText(SwResId(STR_IDXEXAMPLE_IDXMARK_THIS)); + else if (pMark->GetAlternativeText() == "User Directory Entry") + pMark->SetAlternativeText(SwResId(STR_IDXEXAMPLE_IDXMARK_USER_DIR_ENTRY)); + else if (pMark->GetAlternativeText() == "Entry") + pMark->SetAlternativeText(SwResId(STR_IDXEXAMPLE_IDXMARK_ENTRY)); + + if (pMark->GetPrimaryKey() == "Primary key") + pMark->SetPrimaryKey(SwResId(STR_IDXEXAMPLE_IDXMARK_PRIMARY_KEY)); + + if (pMark->GetSecondaryKey() == "Secondary key") + pMark->SetSecondaryKey(SwResId(STR_IDXEXAMPLE_IDXMARK_SECONDARY_KEY)); + } + } + } + + uno::Reference< beans::XPropertySet > xCursorProp(m_xCursor, uno::UNO_QUERY); + uno::Any aPageStyle = xCursorProp->getPropertyValue(UNO_NAME_PAGE_STYLE_NAME); + OUString sPageStyle; + aPageStyle >>= sPageStyle; + + uno::Reference< style::XStyleFamiliesSupplier > xSSupp( xDoc, uno::UNO_QUERY); + uno::Reference< container::XNameAccess > xStyles = xSSupp->getStyleFamilies(); + uno::Any aPFamily = xStyles->getByName( "PageStyles" ); + uno::Reference< container::XNameContainer > xPFamily; + + if( EX_SHOW_DEFAULT_PAGE != m_nStyleFlags + && (aPFamily >>= xPFamily) && !sPageStyle.isEmpty() ) + { + uno::Any aPStyle = xPFamily->getByName( sPageStyle ); + uno::Reference< style::XStyle > xPStyle; + aPStyle >>= xPStyle; + uno::Reference< beans::XPropertySet > xPProp(xPStyle, uno::UNO_QUERY); + uno::Any aSize = xPProp->getPropertyValue(UNO_NAME_SIZE); + awt::Size aPSize; + aSize >>= aPSize; + //TODO: set page width to card width + aPSize.Width = 10000; + aSize <<= aPSize; + xPProp->setPropertyValue(UNO_NAME_SIZE, aSize); + + uno::Any aZero; aZero <<= sal_Int32(0); + xPProp->setPropertyValue(UNO_NAME_LEFT_MARGIN, aZero); + xPProp->setPropertyValue(UNO_NAME_RIGHT_MARGIN, aZero); + } + + uno::Reference<awt::XWindow> xWin = xFrame->getContainerWindow(); + Size aWinSize(GetOutputSizePixel()); + xWin->setPosSize(0, 0, aWinSize.Width(), aWinSize.Height(), awt::PosSize::SIZE); + + // can only be done here - the SFX changes the ScrollBar values + disableScrollBars(xViewProps, (m_nStyleFlags&EX_SHOW_ONLINE_LAYOUT) != 0); + + m_aInitializedLink.Call(*this); + + uno::Reference< text::XTextViewCursorSupplier > xCursorSupp(m_xController, uno::UNO_QUERY); + uno::Reference< view::XScreenCursor > xScrCursor(xCursorSupp->getViewCursor(), uno::UNO_QUERY); + if(xScrCursor.is()) + xScrCursor->screenUp(); + + if (pDoc) + { + SwEditShell* pSh = pDoc->GetEditShell(); + if( pSh->ActionCount() ) + { + pSh->EndAllAction(); + pSh->UnlockPaint(); + } + } + + SW_MOD()->SetView(m_pModuleView); + + Invalidate(); + } + else + pTimer->Start(); +} + +void SwOneExampleFrame::ClearDocument() +{ + uno::Reference< lang::XUnoTunnel> xTunnel( m_xCursor, uno::UNO_QUERY); + if( !xTunnel.is() ) + return; + + OTextCursorHelper* pCursor = comphelper::getFromUnoTunnel<OTextCursorHelper>(xTunnel); + if( pCursor ) + { + SwDoc* pDoc = pCursor->GetDoc(); + SwEditShell* pSh = pDoc->GetEditShell(); + pSh->LockPaint(); + pSh->StartAllAction(); + pSh->KillPams(); + pSh->ClearMark(); + pDoc->ClearDoc(); + pSh->ClearUpCursors(); + + if( m_aLoadedIdle.IsActive()) + { + pSh->EndAllAction(); + pSh->UnlockPaint(); + } + m_aLoadedIdle.Start(); + } + else + { + m_xCursor->gotoStart(false); + m_xCursor->gotoEnd(true); + m_xCursor->setString(OUString()); + } +} + +bool SwOneExampleFrame::CreatePopup(const Point& rPt) +{ + if (EX_SHOW_ONLINE_LAYOUT != m_nStyleFlags) + return false; + + std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(nullptr, "modules/swriter/ui/previewmenu.ui")); + std::unique_ptr<weld::Menu> xPop(xBuilder->weld_menu("previewmenu")); + + uno::Reference< view::XViewSettingsSupplier > xSettings(m_xController, uno::UNO_QUERY); + uno::Reference< beans::XPropertySet > xViewProps = xSettings->getViewSettings(); + + uno::Any aZoom = xViewProps->getPropertyValue(UNO_NAME_ZOOM_VALUE); + sal_Int16 nZoom = 0; + aZoom >>= nZoom; + + for (size_t i = 0; i < SAL_N_ELEMENTS(nZoomValues); ++i) + { + OUString sTemp = unicode::formatPercent(nZoomValues[i], + Application::GetSettings().GetUILanguageTag()); + OString sIdent = "zoom" + OString::number(nZoomValues[i]); + xPop->set_label(sIdent, sTemp); + if (nZoom == nZoomValues[i]) + xPop->set_active(sIdent, true); + } + + PopupHdl(xPop->popup_at_rect(GetDrawingArea(), tools::Rectangle(rPt, Size(1, 1)))); + + return true; +} + +void SwOneExampleFrame::PopupHdl(std::string_view rId) +{ + std::string_view sZoomValue; + if (o3tl::starts_with(rId, "zoom", &sZoomValue)) + { + sal_Int16 nZoom = o3tl::toInt32(sZoomValue); + uno::Reference< view::XViewSettingsSupplier > xSettings(m_xController, uno::UNO_QUERY); + uno::Reference< beans::XPropertySet > xViewProps = xSettings->getViewSettings(); + + uno::Any aZoom; + aZoom <<= nZoom; + xViewProps->setPropertyValue(UNO_NAME_ZOOM_VALUE, aZoom); + aZoom <<= sal_Int16(view::DocumentZoomType::BY_VALUE); + xViewProps->setPropertyValue(UNO_NAME_ZOOM_TYPE, aZoom); + } + Invalidate(); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |