Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  */
       9             : 
      10             : #include <sfx2/recentdocsviewitem.hxx>
      11             : 
      12             : #include <i18nutil/paper.hxx>
      13             : #include <sfx2/templateabstractview.hxx>
      14             : #include <sfx2/recentdocsview.hxx>
      15             : #include <tools/urlobj.hxx>
      16             : 
      17           0 : RecentDocsViewItem::RecentDocsViewItem(ThumbnailView &rView, const OUString &rURL,
      18             :     const OUString &rTitle, const BitmapEx &rThumbnail, sal_uInt16 nId)
      19             :     : ThumbnailViewItem(rView, nId),
      20           0 :       maURL(rURL)
      21             : {
      22           0 :     OUString aTitle(rTitle);
      23           0 :     INetURLObject aURLObj(rURL);
      24             : 
      25           0 :     if( aURLObj.GetProtocol() == INET_PROT_FILE )
      26           0 :         m_sHelpText = aURLObj.getFSysPath(INetURLObject::FSYS_DETECT);
      27           0 :     if( m_sHelpText.isEmpty() )
      28           0 :         m_sHelpText = aURLObj.GetURLNoPass();
      29             : 
      30           0 :     RecentDocsView& rRecentView = dynamic_cast<RecentDocsView&>(rView);
      31           0 :     long nThumbnailSize = rRecentView.GetThumbnailSize();
      32             : 
      33           0 :     if (aTitle.isEmpty())
      34           0 :         aTitle = aURLObj.GetName(INetURLObject::DECODE_WITH_CHARSET);
      35             : 
      36           0 :     BitmapEx aThumbnail(rThumbnail);
      37           0 :     if (aThumbnail.IsEmpty() && aURLObj.GetProtocol() == INET_PROT_FILE)
      38           0 :         aThumbnail = ThumbnailView::readThumbnail(rURL);
      39             : 
      40           0 :     if (aThumbnail.IsEmpty())
      41             :     {
      42             :         // Use the default thumbnail if we have nothing else
      43           0 :         BitmapEx aExt(RecentDocsView::getDefaultThumbnail(rURL));
      44           0 :         Size aExtSize(aExt.GetSizePixel());
      45             : 
      46             :         // attempt to make it appear as if it is on a piece of paper
      47             :         long nPaperHeight;
      48             :         long nPaperWidth;
      49           0 :         if( RecentDocsView::typeMatchesExtension(TYPE_IMPRESS, aURLObj.getExtension()) )
      50             :         {
      51             :             // Swap width and height (PAPER_SCREEN_4_3 definition make it needed)
      52           0 :             PaperInfo aInfo(PAPER_SCREEN_4_3);
      53           0 :             nPaperHeight = aInfo.getWidth();
      54           0 :             nPaperWidth = aInfo.getHeight();
      55             :         }
      56             :         else
      57             :         {
      58           0 :             PaperInfo aInfo(PaperInfo::getSystemDefaultPaper());
      59           0 :             nPaperHeight = aInfo.getHeight();
      60           0 :             nPaperWidth = aInfo.getWidth();
      61             :         }
      62           0 :         double ratio = double(nThumbnailSize) / double(std::max(nPaperHeight, nPaperWidth));
      63           0 :         Size aThumbnailSize(nPaperWidth * ratio, nPaperHeight * ratio);
      64             : 
      65           0 :         if (aExtSize.Width() > aThumbnailSize.Width() || aExtSize.Height() > aThumbnailSize.Height())
      66             :         {
      67           0 :             aExt = TemplateAbstractView::scaleImg(aExt, aThumbnailSize.Width(), aThumbnailSize.Height());
      68           0 :             aExtSize = aExt.GetSizePixel();
      69             :         }
      70             : 
      71             :         // create empty, and copy the default thumbnail in
      72           0 :         sal_uInt8 nAlpha = 255;
      73           0 :         aThumbnail = BitmapEx(Bitmap(aThumbnailSize, 24), AlphaMask(aThumbnailSize, &nAlpha));
      74             : 
      75             :         aThumbnail.CopyPixel(
      76           0 :                 Rectangle(Point((aThumbnailSize.Width() - aExtSize.Width()) / 2, (aThumbnailSize.Height() - aExtSize.Height()) / 2), aExtSize),
      77             :                 Rectangle(Point(0, 0), aExtSize),
      78           0 :                 &aExt);
      79             :     }
      80             : 
      81           0 :     maTitle = aTitle;
      82           0 :     maPreview1 = TemplateAbstractView::scaleImg(aThumbnail, nThumbnailSize, nThumbnailSize);
      83           0 : }
      84             : 
      85           0 : void RecentDocsViewItem::setEditTitle (bool edit, bool bChangeFocus)
      86             : {
      87             :     // Unused parameters.
      88             :     (void)edit;
      89             :     (void)bChangeFocus;
      90           0 : }
      91             : 
      92           0 : OUString RecentDocsViewItem::getHelpText() const
      93             : {
      94           0 :     return m_sHelpText;
      95             : }
      96             : 
      97             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */