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Viewing changes to plugins/unityshell/src/IconTextureSource.cpp

  • Committer: Daniel van Vugt
  • Date: 2012-03-14 06:24:18 UTC
  • mfrom: (2108 unity)
  • mto: This revision was merged to the branch mainline in revision 2146.
  • Revision ID: daniel.van.vugt@canonical.com-20120314062418-nprucpbr0m7qky5e
MergedĀ latestĀ lp:unity

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// -*- Mode: C++; indent-tabs-mode: nil; tab-width: 2 -*-
 
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/*
 
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 * Copyright (C) 2012 Canonical Ltd
 
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 *
 
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 * This program is free software: you can redistribute it and/or modify
 
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 * it under the terms of the GNU General Public License version 3 as
 
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 * published by the Free Software Foundation.
 
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 *
 
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 * This program is distributed in the hope that it will be useful,
 
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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 * GNU General Public License for more details.
 
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 *
 
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 * You should have received a copy of the GNU General Public License
 
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 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
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 *
 
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 * Authored by: Jason Smith <jason.smith@canonical.com>
 
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 */
 
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#include "IconTextureSource.h"
 
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#include "MultiMonitor.h"
 
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namespace unity
 
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{
 
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namespace ui
 
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{
 
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NUX_IMPLEMENT_OBJECT_TYPE(IconTextureSource);
 
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IconTextureSource::IconTextureSource()
 
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{
 
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  transform_map.resize(max_num_monitors);
 
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}
 
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std::vector<nux::Vector4> & IconTextureSource::GetTransform(TransformIndex index, int monitor)
 
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{
 
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  auto iter = transform_map[monitor].find(index);
 
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  if (iter == transform_map[monitor].end())
 
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  {
 
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    auto iter2 = transform_map[monitor].insert(std::map<TransformIndex, std::vector<nux::Vector4> >::value_type(index, std::vector<nux::Vector4>(4)));
 
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    return iter2.first->second;
 
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  }
 
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  return iter->second;
 
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}
 
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}
 
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}
 
 
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