cui/source/dialogs/ImageViewerDialog.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
   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 <vcl/virdev.hxx>
  11 #include <ImageViewerDialog.hxx>
  12
  13 ImageViewerDialog::ImageViewerDialog(weld::Dialog* pParent, BitmapEx aBitmap,
  14                                      const OUString& atitle)
  15     : GenericDialogController(pParent, u"cui/ui/imageviewer.ui"_ustr, u"ImageViewerDialog"_ustr)
  16     , m_xDisplayImage(m_xBuilder->weld_image(u"ImgVW_mainImage"_ustr))
  17 {
  18     m_xDialog->set_title(atitle);
  19     aBitmap.Scale(Size(300, 300), BmpScaleFlag::Fast);
  20     ScopedVclPtr<VirtualDevice> m_pVirDev = m_xDisplayImage->create_virtual_device();
  21     m_pVirDev->SetOutputSizePixel(aBitmap.GetSizePixel());
  22     m_pVirDev->DrawBitmapEx(Point(0, 0), aBitmap);
  23     m_xDisplayImage->set_image(m_pVirDev.get());
  24     m_pVirDev.disposeAndClear();
  25 }