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/* -*- 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/PaletteManager.hxx>
#include <osl/file.hxx>
#include <unotools/pathoptions.hxx>
#include <sfx2/objsh.hxx>
#include <svx/drawitem.hxx>
#include <svx/dialogs.hrc>
#include <svx/dialmgr.hxx>
#include <svtools/colrdlg.hxx>
#include <vcl/svapp.hxx>
#include <vcl/settings.hxx>
PaletteManager::PaletteManager() :
mnMaxRecentColors(Application::GetSettings().GetStyleSettings().GetColorValueSetColumnCount()),
mnNumOfPalettes(2),
mnCurrentPalette(0),
mnColorCount(0),
mpBtnUpdater(NULL),
mLastColor(COL_AUTO)
{
LoadPalettes();
mnNumOfPalettes += maPalettes.size();
}
PaletteManager::~PaletteManager()
{
}
void PaletteManager::LoadPalettes()
{
maPalettes.clear();
OUString aPalPath = SvtPathOptions().GetPalettePath();
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();
Palette* pPalette = 0;
if( aFName.endsWithIgnoreAsciiCase(".gpl") )
pPalette = new PaletteGPL( aFileStat.getFileURL(), aFName );
else if( aFName.endsWithIgnoreAsciiCase(".soc") )
pPalette = new PaletteSOC( aFileStat.getFileURL(), aFName );
if( pPalette && pPalette->IsValid() )
maPalettes.push_back( pPalette );
}
}
}
}
void PaletteManager::ReloadColorSet(SvxColorValueSet &rColorSet)
{
SfxObjectShell* pDocSh = SfxObjectShell::Current();
if( mnCurrentPalette == 0 )
{
const SfxPoolItem* pItem = NULL;
XColorListRef pColorList;
if ( pDocSh )
{
if ( 0 != ( pItem = pDocSh->GetItem( SID_COLOR_TABLE ) ) )
pColorList = static_cast<const SvxColorListItem*>(pItem)->GetColorList();
}
if ( !pColorList.is() )
pColorList = XColorList::CreateStdColorList();
if ( pColorList.is() )
{
mnColorCount = pColorList->Count();
rColorSet.Clear();
rColorSet.addEntriesForXColorList(*pColorList);
}
}
else if( mnCurrentPalette == mnNumOfPalettes - 1 )
{
// Add doc colors to palette
std::vector<Color> aColors = pDocSh->GetDocColors();
mnColorCount = aColors.size();
rColorSet.Clear();
rColorSet.addEntriesForColorVector(aColors, SVX_RESSTR( RID_SVXSTR_DOC_COLOR_PREFIX ) + " " );
}
else
{
maPalettes[mnCurrentPalette-1].LoadColorSet( rColorSet );
mnColorCount = rColorSet.GetItemCount();
}
}
void PaletteManager::ReloadRecentColorSet(SvxColorValueSet& rColorSet)
{
rColorSet.Clear();
int nIx = 1;
for(std::deque<Color>::const_iterator it = maRecentColors.begin();
it != maRecentColors.end(); ++it)
{
rColorSet.InsertItem(nIx, *it, "");
++nIx;
}
}
std::vector<OUString> PaletteManager::GetPaletteList()
{
std::vector<OUString> aPaletteNames;
aPaletteNames.push_back( SVX_RESSTR( RID_SVXSTR_DEFAULT_PAL ) );
for( boost::ptr_vector<Palette>::iterator it = maPalettes.begin();
it != maPalettes.end();
++it)
{
aPaletteNames.push_back( (*it).GetName() );
}
aPaletteNames.push_back( SVX_RESSTR ( RID_SVXSTR_DOC_COLORS ) );
return aPaletteNames;
}
void PaletteManager::SetPalette( sal_Int32 nPos )
{
mnCurrentPalette = nPos;
}
sal_Int32 PaletteManager::GetPalette()
{
return mnCurrentPalette;
}
long PaletteManager::GetColorCount()
{
return mnColorCount;
}
long PaletteManager::GetRecentColorCount()
{
return maRecentColors.size();
}
const Color& PaletteManager::GetLastColor()
{
return mLastColor;
}
void PaletteManager::SetLastColor(const Color& rLastColor)
{
mLastColor = rLastColor;
}
void PaletteManager::AddRecentColor(const Color& rRecentColor)
{
std::deque<Color>::iterator itColor =
std::find(maRecentColors.begin(), maRecentColors.end(), rRecentColor);
// if recent color to be added is already in list, remove it
if( itColor != maRecentColors.end() )
maRecentColors.erase( itColor );
maRecentColors.push_front( rRecentColor );
if( maRecentColors.size() > mnMaxRecentColors )
maRecentColors.pop_back();
}
void PaletteManager::SetBtnUpdater(svx::ToolboxButtonColorUpdater* pBtnUpdater)
{
mpBtnUpdater = pBtnUpdater;
}
void PaletteManager::PopupColorPicker(const OUString& aCommand)
{
// The calling object goes away during aColorDlg.Execute(), so we must copy this
OUString aCommandCopy = aCommand;
SvColorDialog aColorDlg( 0 );
aColorDlg.SetColor ( mLastColor );
aColorDlg.SetMode( svtools::ColorPickerMode_MODIFY );
if( aColorDlg.Execute() == RET_OK )
{
if (mpBtnUpdater)
mpBtnUpdater->Update( aColorDlg.GetColor() );
mLastColor = aColorDlg.GetColor();
AddRecentColor( mLastColor );
DispatchColorCommand(aCommandCopy, mLastColor);
}
}
void PaletteManager::DispatchColorCommand(const OUString& aCommand, const Color aColor)
{
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<XDispatchProvider> xDispatchProvider(xDesktop->getCurrentFrame(), UNO_QUERY );
if (xDispatchProvider.is())
{
INetURLObject aObj( aCommand );
Sequence<PropertyValue> aArgs(1);
aArgs[0].Name = aObj.GetURLPath();
aArgs[0].Value = makeAny(sal_Int32(aColor.GetColor()));
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);
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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