editeng/source/misc/urlfieldhelper.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 <editeng/urlfieldhelper.hxx>
  11
  12 #include <editeng/flditem.hxx>
  13 #include <editeng/editview.hxx>
  14 #include <editeng/editeng.hxx>
  15
  16 void URLFieldHelper::RemoveURLField(EditView& pEditView)
  17 {
  18     pEditView.SelectFieldAtCursor();
  19     const SvxFieldData* pField = pEditView.GetFieldAtCursor();
  20     if (auto pUrlField = dynamic_cast<const SvxURLField*>(pField))
  21     {
  22         ESelection aSel = pEditView.GetSelection();
  23         pEditView.GetEditEngine()->QuickInsertText(pUrlField->GetRepresentation(), aSel);
  24         pEditView.Invalidate();
  25     }
  26 }
  27
  28 bool URLFieldHelper::IsCursorAtURLField(const EditView& pEditView)
  29 {
  30     // tdf#128666 Make sure only URL field (or nothing) is selected
  31     ESelection aSel = pEditView.GetSelection();
  32     auto nSelectedParas = aSel.nEndPara - aSel.nStartPara;
  33     auto nSelectedChars = aSel.nEndPos - aSel.nStartPos;
  34     bool bIsValidSelection
  35         = nSelectedParas == 0
  36           && (nSelectedChars == 0 || nSelectedChars == 1 || nSelectedChars == -1);
  37     if (!bIsValidSelection)
  38         return false;
  39
  40     const SvxFieldData* pField = pEditView.GetFieldAtCursor();
  41     if (dynamic_cast<const SvxURLField*>(pField))
  42         return true;
  43
  44     return false;
  45 }
  46
  47 /* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */