sc/source/ui/dbgui/PivotLayoutTreeListLabel.cxx

   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  * This file incorporates work covered by the following license notice:
  10  */
  11
  12 #include <memory>
  13 #include <PivotLayoutTreeListLabel.hxx>
  14 #include <PivotLayoutDialog.hxx>
  15
  16 #include <vcl/event.hxx>
  17 #include <pivot.hxx>
  18
  19 ScPivotLayoutTreeListLabel::ScPivotLayoutTreeListLabel(std::unique_ptr<weld::TreeView> xControl)
  20     : ScPivotLayoutTreeListBase(std::move(xControl), LABEL_LIST)
  21     , maDataItem(0)
  22 {
  23     mxControl->connect_key_press(LINK(this, ScPivotLayoutTreeListLabel, KeyInputHdl));
  24 }
  25
  26 ScPivotLayoutTreeListLabel::~ScPivotLayoutTreeListLabel()
  27 {}
  28
  29 void ScPivotLayoutTreeListLabel::FillLabelFields(ScDPLabelDataVector& rLabelVector)
  30 {
  31     mxControl->clear();
  32     maItemValues.clear();
  33
  34     for (std::unique_ptr<ScDPLabelData> const & pLabelData : rLabelVector)
  35     {
  36         ScItemValue* pValue = new ScItemValue(pLabelData->maName, pLabelData->mnCol, pLabelData->mnFuncMask);
  37         maItemValues.push_back(std::unique_ptr<ScItemValue>(pValue));
  38         if (pLabelData->mbDataLayout)
  39         {
  40             maDataItem = maItemValues.size() - 1;
  41         }
  42
  43         if (pLabelData->mnOriginalDim < 0 && !pLabelData->mbDataLayout)
  44         {
  45             mxControl->append(weld::toId(pValue), pLabelData->maName);
  46         }
  47     }
  48 }
  49
  50 void ScPivotLayoutTreeListLabel::InsertEntryForSourceTarget(weld::TreeView& rSource, int /*nTarget*/)
  51 {
  52     if (&rSource == mxControl.get())
  53         return;
  54     rSource.remove(rSource.get_selected_index());
  55 }
  56
  57 bool ScPivotLayoutTreeListLabel::IsDataElement(SCCOL nColumn)
  58 {
  59     return (nColumn == PIVOT_DATA_FIELD || nColumn == maDataItem);
  60 }
  61
  62 ScItemValue* ScPivotLayoutTreeListLabel::GetItem(SCCOL nColumn)
  63 {
  64     if (nColumn == PIVOT_DATA_FIELD)
  65         return maItemValues[maDataItem].get();
  66     return maItemValues[nColumn].get();
  67 }
  68
  69 IMPL_LINK(ScPivotLayoutTreeListLabel, KeyInputHdl, const KeyEvent&, rKeyEvent, bool)
  70 {
  71     vcl::KeyCode aCode = rKeyEvent.GetKeyCode();
  72     sal_uInt16 nCode = aCode.GetCode();
  73
  74     if (nCode == KEY_DELETE)
  75     {
  76         int nEntry = mxControl->get_cursor_index();
  77         if (nEntry != -1)
  78             mxControl->remove(nEntry);
  79         return true;
  80     }
  81
  82     return false;
  83 }
  84
  85 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */