cui/source/tabpages/TextColumnsPage.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 <sal/config.h>
  11
  12 #include <svtools/unitconv.hxx>
  13 #include <svx/dlgutil.hxx>
  14 #include <svx/sdmetitm.hxx>
  15 #include <svx/svddef.hxx>
  16
  17 #include <TextColumnsPage.hxx>
  18
  19 const WhichRangesContainer
  20     SvxTextColumnsPage::pRanges(svl::Items<SDRATTR_TEXTCOLUMNS_FIRST, SDRATTR_TEXTCOLUMNS_LAST>);
  21
  22 SvxTextColumnsPage::SvxTextColumnsPage(weld::Container* pPage, weld::DialogController* pController,
  23                                        const SfxItemSet& rInAttrs)
  24     : SfxTabPage(pPage, pController, u"cui/ui/textcolumnstabpage.ui"_ustr, u"TextColumnsPage"_ustr,
  25                  &rInAttrs)
  26     , m_xColumnsNumber(m_xBuilder->weld_spin_button(u"FLD_COL_NUMBER"_ustr))
  27     , m_xColumnsSpacing(m_xBuilder->weld_metric_spin_button(u"MTR_FLD_COL_SPACING"_ustr,
  28                                                             GetModuleFieldUnit(rInAttrs)))
  29 {
  30 }
  31
  32 SvxTextColumnsPage::~SvxTextColumnsPage() = default;
  33
  34 // read the passed item set
  35 void SvxTextColumnsPage::Reset(const SfxItemSet* rAttrs)
  36 {
  37     SfxItemPool* pPool = rAttrs->GetPool();
  38     assert(pPool);
  39
  40     {
  41         auto pItem = GetItem(*rAttrs, SDRATTR_TEXTCOLUMNS_NUMBER);
  42         if (!pItem)
  43             pItem = &pPool->GetUserOrPoolDefaultItem(SDRATTR_TEXTCOLUMNS_NUMBER);
  44         m_xColumnsNumber->set_value(pItem->GetValue());
  45         m_xColumnsNumber->save_value();
  46     }
  47
  48     {
  49         MapUnit eUnit = pPool->GetMetric(SDRATTR_TEXTCOLUMNS_SPACING);
  50         auto pItem = GetItem(*rAttrs, SDRATTR_TEXTCOLUMNS_SPACING);
  51         if (!pItem)
  52             pItem = &pPool->GetUserOrPoolDefaultItem(SDRATTR_TEXTCOLUMNS_SPACING);
  53         SetMetricValue(*m_xColumnsSpacing, pItem->GetValue(), eUnit);
  54         m_xColumnsSpacing->save_value();
  55     }
  56 }
  57
  58 // fill the passed item set with dialog box attributes
  59 bool SvxTextColumnsPage::FillItemSet(SfxItemSet* rAttrs)
  60 {
  61     if (m_xColumnsNumber->get_value_changed_from_saved())
  62         rAttrs->Put(SfxInt16Item(SDRATTR_TEXTCOLUMNS_NUMBER, m_xColumnsNumber->get_value()));
  63
  64     if (m_xColumnsSpacing->get_value_changed_from_saved())
  65     {
  66         SfxItemPool* pPool = rAttrs->GetPool();
  67         assert(pPool);
  68         MapUnit eUnit = pPool->GetMetric(SDRATTR_TEXTCOLUMNS_SPACING);
  69         sal_Int32 nValue = GetCoreValue(*m_xColumnsSpacing, eUnit);
  70         rAttrs->Put(SdrMetricItem(SDRATTR_TEXTCOLUMNS_SPACING, nValue));
  71     }
  72
  73     return true;
  74 }
  75
  76 std::unique_ptr<SfxTabPage> SvxTextColumnsPage::Create(weld::Container* pPage,
  77                                                        weld::DialogController* pController,
  78                                                        const SfxItemSet* rAttrs)
  79 {
  80     return std::make_unique<SvxTextColumnsPage>(pPage, pController, *rAttrs);
  81 }
  82
  83 /* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */