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authorKrisztian Pinter <pin.terminator@gmail.com>2014-07-03 18:47:10 +0200
committerKrisztian Pinter <pin.terminator@gmail.com>2014-07-25 17:14:12 +0200
commit0ac41beac1495e86b103889ffa8d2ba6bf64ddcd (patch)
tree8693979221a9343754b50d58a90666d53942faf3 /svx/source/tbxctrls/PaletteManager.cxx
parent1cff66591f531f2acc40a4400c704f8708d8027d (diff)
Add PaletteManager, refactor palette code
Change-Id: I7e30fc895834318514b51bc648d32aa6d297bfae
Diffstat (limited to 'svx/source/tbxctrls/PaletteManager.cxx')
-rw-r--r--svx/source/tbxctrls/PaletteManager.cxx130
1 files changed, 130 insertions, 0 deletions
diff --git a/svx/source/tbxctrls/PaletteManager.cxx b/svx/source/tbxctrls/PaletteManager.cxx
new file mode 100644
index 000000000000..88916ee85fc7
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+++ b/svx/source/tbxctrls/PaletteManager.cxx
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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>
+
+PaletteManager::PaletteManager() :
+ mnNumOfPalettes(2),
+ mnCurrentPalette(0),
+ mnColorCount(0)
+{
+ LoadPalettes();
+ mnNumOfPalettes += maPalettes.size();
+}
+
+void PaletteManager::LoadPalettes()
+{
+ OUString aPalPath = SvtPathOptions().GetPalettePath();
+
+ osl::Directory aDir(aPalPath);
+ maPalettes.clear();
+ osl::DirectoryItem aDirItem;
+ osl::FileStatus aFileStat(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 aPath = aFileStat.getFileURL();
+ if(aPath.getLength() > 4 &&
+ aPath.copy(aPath.getLength()-4).toAsciiLowerCase() == ".gpl")
+ {
+ maPalettes.push_back(Palette(aPath));
+ }
+ }
+ }
+ }
+}
+
+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 = ( (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.loadColorVector(aColors, "Document Color ");
+ }
+ else
+ {
+ Palette& rPal = maPalettes[mnCurrentPalette-1];
+ mnColorCount = rPal.GetPaletteColors().size();
+ rColorSet.Clear();
+ rColorSet.loadPalette(rPal);
+ }
+}
+
+void PaletteManager::PrevPalette()
+{
+ mnCurrentPalette = mnCurrentPalette == 0 ? mnNumOfPalettes - 1 : mnCurrentPalette - 1;
+}
+
+void PaletteManager::NextPalette()
+{
+ mnCurrentPalette = mnCurrentPalette == mnNumOfPalettes - 1 ? 0 : mnCurrentPalette + 1;
+}
+
+long PaletteManager::GetColorCount()
+{
+ return mnColorCount;
+}
+
+OUString PaletteManager::GetPaletteName()
+{
+ if( mnCurrentPalette == 0 )
+ return OUString("Default palette");
+ else if( mnCurrentPalette == mnNumOfPalettes - 1 )
+ return OUString("Document colors");
+ else
+ return OStringToOUString(maPalettes[mnCurrentPalette - 1].GetPaletteName(), RTL_TEXTENCODING_ASCII_US);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */