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Diffstat (limited to 'svx/source/tbxctrls/PaletteManager.cxx')
| -rw-r--r-- | svx/source/tbxctrls/PaletteManager.cxx | 353 |
1 files changed, 353 insertions, 0 deletions
diff --git a/svx/source/tbxctrls/PaletteManager.cxx b/svx/source/tbxctrls/PaletteManager.cxx new file mode 100644 index 000000000..1431793c3 --- /dev/null +++ b/svx/source/tbxctrls/PaletteManager.cxx @@ -0,0 +1,353 @@ +/* -*- 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 <memory> +#include <svx/PaletteManager.hxx> +#include <tools/urlobj.hxx> +#include <osl/file.hxx> +#include <unotools/pathoptions.hxx> +#include <sfx2/objsh.hxx> +#include <svx/drawitem.hxx> +#include <svx/strings.hrc> +#include <svx/svxids.hrc> +#include <svx/dialmgr.hxx> +#include <svx/tbxcolorupdate.hxx> +#include <svtools/colrdlg.hxx> +#include <vcl/svapp.hxx> +#include <vcl/settings.hxx> +#include <stack> +#include <set> +#include <officecfg/Office/Common.hxx> +#include <com/sun/star/frame/XDispatchProvider.hpp> +#include <com/sun/star/frame/XDispatch.hpp> +#include <com/sun/star/frame/Desktop.hpp> +#include <com/sun/star/util/XURLTransformer.hpp> +#include <com/sun/star/util/URLTransformer.hpp> + +#include <palettes.hxx> + +PaletteManager::PaletteManager() : + mnMaxRecentColors(Application::GetSettings().GetStyleSettings().GetColorValueSetColumnCount()), + mnNumOfPalettes(2), + mnCurrentPalette(0), + mnColorCount(0), + mpBtnUpdater(nullptr), + maColorSelectFunction(PaletteManager::DispatchColorCommand), + m_context(comphelper::getProcessComponentContext()) +{ + SfxObjectShell* pDocSh = SfxObjectShell::Current(); + if(pDocSh) + { + const SfxPoolItem* pItem = nullptr; + if( nullptr != ( pItem = pDocSh->GetItem(SID_COLOR_TABLE) ) ) + pColorList = static_cast<const SvxColorListItem*>(pItem)->GetColorList(); + } + if(!pColorList.is()) + pColorList = XColorList::CreateStdColorList(); + LoadPalettes(); + mnNumOfPalettes += m_Palettes.size(); + +} + +PaletteManager::~PaletteManager() +{ +} + +void PaletteManager::LoadPalettes() +{ + m_Palettes.clear(); + OUString aPalPaths = SvtPathOptions().GetPalettePath(); + + std::stack<OUString> aDirs; + sal_Int32 nIndex = 0; + do + { + aDirs.push(aPalPaths.getToken(0, ';', nIndex)); + } + while (nIndex >= 0); + + std::set<OUString> aNames; + //try all entries palette path list user first, then + //system, ignoring duplicate file names + while (!aDirs.empty()) + { + OUString aPalPath = aDirs.top(); + aDirs.pop(); + + osl::Directory aDir(aPalPath); + osl::DirectoryItem aDirItem; + osl::FileStatus aFileStat( osl_FileStatus_Mask_FileName | + osl_FileStatus_Mask_FileURL | + osl_FileStatus_Mask_Type ); + if( aDir.open() == osl::FileBase::E_None ) + { + while( aDir.getNextItem(aDirItem) == osl::FileBase::E_None ) + { + aDirItem.getFileStatus(aFileStat); + if(aFileStat.isRegular() || aFileStat.isLink()) + { + OUString aFName = aFileStat.getFileName(); + INetURLObject aURLObj( aFileStat.getFileURL() ); + OUString aFNameWithoutExt = aURLObj.GetBase(); + if (aNames.find(aFName) == aNames.end()) + { + std::unique_ptr<Palette> pPalette; + if( aFName.endsWithIgnoreAsciiCase(".gpl") ) + pPalette.reset(new PaletteGPL(aFileStat.getFileURL(), aFNameWithoutExt)); + else if( aFName.endsWithIgnoreAsciiCase(".soc") ) + pPalette.reset(new PaletteSOC(aFileStat.getFileURL(), aFNameWithoutExt)); + else if ( aFName.endsWithIgnoreAsciiCase(".ase") ) + pPalette.reset(new PaletteASE(aFileStat.getFileURL(), aFNameWithoutExt)); + + if( pPalette && pPalette->IsValid() ) + m_Palettes.push_back( std::move(pPalette) ); + aNames.insert(aFNameWithoutExt); + } + } + } + } + } +} + +void PaletteManager::ReloadColorSet(SvxColorValueSet &rColorSet) +{ + if( mnCurrentPalette == 0) + { + rColorSet.Clear(); + css::uno::Sequence< sal_Int32 > CustomColorList( officecfg::Office::Common::UserColors::CustomColor::get() ); + css::uno::Sequence< OUString > CustomColorNameList( officecfg::Office::Common::UserColors::CustomColorName::get() ); + int nIx = 1; + for (int i = 0; i < CustomColorList.getLength(); ++i) + { + Color aColor(CustomColorList[i]); + rColorSet.InsertItem(nIx, aColor, CustomColorNameList[i]); + ++nIx; + } + } + else if( mnCurrentPalette == mnNumOfPalettes - 1 ) + { + // Add doc colors to palette + SfxObjectShell* pDocSh = SfxObjectShell::Current(); + if (pDocSh) + { + std::set<Color> aColors = pDocSh->GetDocColors(); + mnColorCount = aColors.size(); + rColorSet.Clear(); + rColorSet.addEntriesForColorSet(aColors, SvxResId( RID_SVXSTR_DOC_COLOR_PREFIX ) + " " ); + } + } + else + { + m_Palettes[mnCurrentPalette - 1]->LoadColorSet( rColorSet ); + mnColorCount = rColorSet.GetItemCount(); + } +} + +void PaletteManager::ReloadRecentColorSet(SvxColorValueSet& rColorSet) +{ + maRecentColors.clear(); + rColorSet.Clear(); + css::uno::Sequence< sal_Int32 > Colorlist(officecfg::Office::Common::UserColors::RecentColor::get()); + css::uno::Sequence< OUString > ColorNamelist(officecfg::Office::Common::UserColors::RecentColorName::get()); + int nIx = 1; + const bool bHasColorNames = Colorlist.getLength() == ColorNamelist.getLength(); + for (int i = 0; i < Colorlist.getLength(); ++i) + { + Color aColor(Colorlist[i]); + OUString sColorName = bHasColorNames ? ColorNamelist[i] : ("#" + aColor.AsRGBHexString().toAsciiUpperCase()); + maRecentColors.emplace_back(aColor, sColorName); + rColorSet.InsertItem(nIx, aColor, sColorName); + ++nIx; + } +} + +std::vector<OUString> PaletteManager::GetPaletteList() +{ + std::vector<OUString> aPaletteNames; + + aPaletteNames.push_back( SvxResId( RID_SVXSTR_CUSTOM_PAL ) ); + for (auto const& it : m_Palettes) + { + aPaletteNames.push_back( (*it).GetName() ); + } + aPaletteNames.push_back( SvxResId ( RID_SVXSTR_DOC_COLORS ) ); + + return aPaletteNames; +} + +void PaletteManager::SetPalette( sal_Int32 nPos ) +{ + mnCurrentPalette = nPos; + if( nPos != mnNumOfPalettes - 1 && nPos != 0) + { + pColorList = XPropertyList::AsColorList( + XPropertyList::CreatePropertyListFromURL( + XPropertyListType::Color, GetSelectedPalettePath())); + auto name = GetPaletteName(); // may change pColorList + pColorList->SetName(name); + if(pColorList->Load()) + { + SfxObjectShell* pShell = SfxObjectShell::Current(); + if (pShell != nullptr) + { + SvxColorListItem aColorItem(pColorList, SID_COLOR_TABLE); + pShell->PutItem( aColorItem ); + } + } + } + OUString aPaletteName(officecfg::Office::Common::UserColors::PaletteName::get()); + if (aPaletteName != GetPaletteName()) + { + std::shared_ptr<comphelper::ConfigurationChanges> batch(comphelper::ConfigurationChanges::create(m_context)); + officecfg::Office::Common::UserColors::PaletteName::set(GetPaletteName(), batch); + batch->commit(); + } +} + +sal_Int32 PaletteManager::GetPalette() const +{ + return mnCurrentPalette; +} + +OUString PaletteManager::GetPaletteName() +{ + std::vector<OUString> aNames(GetPaletteList()); + if(mnCurrentPalette != mnNumOfPalettes - 1 && mnCurrentPalette != 0) + { + SfxObjectShell* pDocSh = SfxObjectShell::Current(); + if(pDocSh) + { + const SfxPoolItem* pItem = nullptr; + if( nullptr != ( pItem = pDocSh->GetItem(SID_COLOR_TABLE) ) ) + pColorList = static_cast<const SvxColorListItem*>(pItem)->GetColorList(); + } + } + return aNames[mnCurrentPalette]; +} + +OUString PaletteManager::GetSelectedPalettePath() +{ + if(mnCurrentPalette != mnNumOfPalettes - 1 && mnCurrentPalette != 0) + return m_Palettes[mnCurrentPalette - 1]->GetPath(); + else + return OUString(); +} + +long PaletteManager::GetColorCount() const +{ + return mnColorCount; +} + +long PaletteManager::GetRecentColorCount() const +{ + return maRecentColors.size(); +} + +void PaletteManager::AddRecentColor(const Color& rRecentColor, const OUString& rName, bool bFront) +{ + auto itColor = std::find_if(maRecentColors.begin(), + maRecentColors.end(), + [rRecentColor] (const NamedColor &a) { return a.first == rRecentColor; }); + // if recent color to be added is already in list, remove it + if( itColor != maRecentColors.end() ) + maRecentColors.erase( itColor ); + + if (maRecentColors.size() == mnMaxRecentColors) + maRecentColors.pop_back(); + if (bFront) + maRecentColors.push_front(std::make_pair(rRecentColor, rName)); + else + maRecentColors.emplace_back(rRecentColor, rName); + css::uno::Sequence< sal_Int32 > aColorList(maRecentColors.size()); + css::uno::Sequence< OUString > aColorNameList(maRecentColors.size()); + for (size_t i = 0; i < maRecentColors.size(); ++i) + { + aColorList[i] = static_cast<sal_Int32>(maRecentColors[i].first); + aColorNameList[i] = maRecentColors[i].second; + } + std::shared_ptr<comphelper::ConfigurationChanges> batch(comphelper::ConfigurationChanges::create(m_context)); + officecfg::Office::Common::UserColors::RecentColor::set(aColorList, batch); + officecfg::Office::Common::UserColors::RecentColorName::set(aColorNameList, batch); + batch->commit(); +} + +void PaletteManager::SetBtnUpdater(svx::ToolboxButtonColorUpdaterBase* pBtnUpdater) +{ + mpBtnUpdater = pBtnUpdater; +} + +void PaletteManager::SetColorSelectFunction(const std::function<void(const OUString&, const NamedColor&)>& aColorSelectFunction) +{ + maColorSelectFunction = aColorSelectFunction; +} + +void PaletteManager::PopupColorPicker(weld::Window* pParent, const OUString& aCommand, const Color& rInitialColor) +{ + // The calling object goes away during aColorDlg.Execute(), so we must copy this + OUString aCommandCopy = aCommand; + SvColorDialog aColorDlg; + aColorDlg.SetColor(rInitialColor); + aColorDlg.SetMode(svtools::ColorPickerMode::Modify); + if (aColorDlg.Execute(pParent) == RET_OK) + { + Color aLastColor = aColorDlg.GetColor(); + OUString sColorName = "#" + aLastColor.AsRGBHexString().toAsciiUpperCase(); + NamedColor aNamedColor = std::make_pair(aLastColor, sColorName); + if (mpBtnUpdater) + mpBtnUpdater->Update(aNamedColor); + AddRecentColor(aLastColor, sColorName); + maColorSelectFunction(aCommandCopy, aNamedColor); + } +} + +void PaletteManager::DispatchColorCommand(const OUString& aCommand, const NamedColor& rColor) +{ + using namespace css::uno; + using namespace css::frame; + using namespace css::beans; + using namespace css::util; + + Reference<XComponentContext> xContext(comphelper::getProcessComponentContext()); + Reference<XDesktop2> xDesktop = Desktop::create(xContext); + Reference<XFrame> xFrame(xDesktop->getCurrentFrame()); + Reference<XDispatchProvider> xDispatchProvider(xFrame, UNO_QUERY); + if (xDispatchProvider.is()) + { + INetURLObject aObj( aCommand ); + + Sequence<PropertyValue> aArgs(1); + aArgs[0].Name = aObj.GetURLPath(); + aArgs[0].Value <<= sal_Int32(rColor.first); + + URL aTargetURL; + aTargetURL.Complete = aCommand; + Reference<XURLTransformer> xURLTransformer(URLTransformer::create(comphelper::getProcessComponentContext())); + xURLTransformer->parseStrict(aTargetURL); + + Reference<XDispatch> xDispatch = xDispatchProvider->queryDispatch(aTargetURL, OUString(), 0); + if (xDispatch.is()) + { + xDispatch->dispatch(aTargetURL, aArgs); + if (xFrame->getContainerWindow().is()) + xFrame->getContainerWindow()->setFocus(); + } + } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |