sw/source/ui/chrdlg/break.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  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <vcl/svapp.hxx>
  21
  22 #include <uitool.hxx>
  23 #include <swtypes.hxx>
  24 #include <wrtsh.hxx>
  25 #include <view.hxx>
  26 #include <viewopt.hxx>
  27 #include <break.hxx>
  28 #include <pagedesc.hxx>
  29 #include <poolfmt.hxx>
  30
  31 #include <strings.hrc>
  32 #include <SwStyleNameMapper.hxx>
  33
  34 void SwBreakDlg::rememberResult()
  35 {
  36     nKind = 0;
  37     if (m_xLineBtn->get_active())
  38         nKind = 1;
  39     else if(m_xColumnBtn->get_active())
  40         nKind = 2;
  41     else if(m_xPageBtn->get_active())
  42     {
  43         nKind = 3;
  44         const int nPos = m_xPageCollBox->get_active();
  45         if (nPos != 0 && nPos != -1)
  46         {
  47             m_aTemplate = m_xPageCollBox->get_active_text();
  48             oPgNum.reset();
  49             if (m_xPageNumBox->get_active())
  50             {
  51                 oPgNum = static_cast<sal_uInt16>(m_xPageNumEdit->get_value());
  52             }
  53         }
  54     }
  55 }
  56
  57 IMPL_LINK_NOARG(SwBreakDlg, ToggleHdl, weld::ToggleButton&, void)
  58 {
  59     CheckEnable();
  60 }
  61
  62 IMPL_LINK_NOARG(SwBreakDlg, ChangeHdl, weld::ComboBox&, void)
  63 {
  64     CheckEnable();
  65 }
  66
  67 // Handler for Change Page Number
  68 IMPL_LINK(SwBreakDlg, PageNumHdl, weld::ToggleButton&, rBox, void)
  69 {
  70     if (rBox.get_active())
  71         m_xPageNumEdit->set_value(1);
  72     else
  73         m_xPageNumEdit->set_text(OUString());
  74 }
  75
  76 // By changing the Page number the checkbox is checked.
  77 IMPL_LINK_NOARG(SwBreakDlg, PageNumModifyHdl, weld::SpinButton&, void)
  78 {
  79     m_xPageNumBox->set_active(true);
  80 }
  81
  82 /*
  83  * Ok-Handler;
  84  * checks whether pagenumber nPage is a legal pagenumber (left pages with even
  85  * numbers etc. for a page template with alternating pages)
  86  */
  87 IMPL_LINK_NOARG(SwBreakDlg, OkHdl, weld::Button&, void)
  88 {
  89     if (m_xPageNumBox->get_active())
  90     {
  91         // In case of differing page descriptions, test validity
  92         const int nPos = m_xPageCollBox->get_active();
  93         // position 0 says 'Without'.
  94         const SwPageDesc *pPageDesc;
  95         if (nPos != 0 && nPos != -1)
  96             pPageDesc = rSh.FindPageDescByName(m_xPageCollBox->get_active_text(), true);
  97         else
  98             pPageDesc = &rSh.GetPageDesc(rSh.GetCurPageDesc());
  99
 100         OSL_ENSURE(pPageDesc, "Page description not found.");
 101         const sal_uInt16 nUserPage = sal_uInt16(m_xPageNumEdit->get_value());
 102         bool bOk = true;
 103         switch(pPageDesc->GetUseOn())
 104         {
 105             case UseOnPage::Mirror:
 106             case UseOnPage::All: break;
 107             case UseOnPage::Left: bOk = 0 == nUserPage % 2; break;
 108             case UseOnPage::Right: bOk = 1 == nUserPage % 2; break;
 109             default:; //prevent warning
 110         }
 111         if(!bOk)
 112         {
 113             std::unique_ptr<weld::Dialog> xDialog(Application::CreateMessageDialog(m_xPageNumEdit.get(), VclMessageType::Info,
 114                                                      VclButtonsType::Ok, SwResId(STR_ILLEGAL_PAGENUM)));
 115             xDialog->run();
 116             m_xPageNumEdit->grab_focus();
 117             return;
 118         }
 119     }
 120     rememberResult();
 121     m_xDialog->response(RET_OK);
 122 }
 123
 124 SwBreakDlg::SwBreakDlg(weld::Window *pParent, SwWrtShell &rS)
 125     : GenericDialogController(pParent, "modules/swriter/ui/insertbreak.ui", "BreakDialog")
 126     , m_xLineBtn(m_xBuilder->weld_radio_button("linerb"))
 127     , m_xColumnBtn(m_xBuilder->weld_radio_button("columnrb"))
 128     , m_xPageBtn(m_xBuilder->weld_radio_button("pagerb"))
 129     , m_xPageCollText(m_xBuilder->weld_label("styleft"))
 130     , m_xPageCollBox(m_xBuilder->weld_combo_box("stylelb"))
 131     , m_xPageNumBox(m_xBuilder->weld_check_button("pagenumcb"))
 132     , m_xPageNumEdit(m_xBuilder->weld_spin_button("pagenumsb"))
 133     , m_xOkBtn(m_xBuilder->weld_button("ok"))
 134     , rSh(rS)
 135     , nKind(0)
 136     , bHtmlMode(0 != ::GetHtmlMode(rS.GetView().GetDocShell()))
 137 {
 138     Link<weld::ToggleButton&,void> aLk = LINK(this, SwBreakDlg, ToggleHdl);
 139     m_xPageBtn->connect_toggled(aLk);
 140     m_xLineBtn->connect_toggled(aLk);
 141     m_xColumnBtn->connect_toggled(aLk);
 142     m_xPageCollBox->connect_changed(LINK(this, SwBreakDlg, ChangeHdl));
 143
 144     m_xOkBtn->connect_clicked(LINK(this, SwBreakDlg, OkHdl));
 145     m_xPageNumBox->connect_toggled(LINK(this, SwBreakDlg, PageNumHdl));
 146     m_xPageNumEdit->connect_value_changed(LINK(this, SwBreakDlg, PageNumModifyHdl));
 147
 148     // Insert page description to Listbox
 149     const size_t nCount = rSh.GetPageDescCnt();
 150     for (size_t i = 0; i < nCount; ++i)
 151     {
 152         const SwPageDesc &rPageDesc = rSh.GetPageDesc(i);
 153         ::InsertStringSorted("", rPageDesc.GetName(), *m_xPageCollBox, 1 );
 154     }
 155
 156     OUString aFormatName;
 157     for (sal_uInt16 i = RES_POOLPAGE_BEGIN; i < RES_POOLPAGE_END; ++i)
 158     {
 159         aFormatName = SwStyleNameMapper::GetUIName( i, aFormatName );
 160         if (m_xPageCollBox->find_text(aFormatName) == -1)
 161             ::InsertStringSorted("", aFormatName, *m_xPageCollBox, 1 );
 162     }
 163     //add landscape page
 164     aFormatName = SwStyleNameMapper::GetUIName( RES_POOLPAGE_LANDSCAPE, aFormatName );
 165     if (m_xPageCollBox->find_text(aFormatName) == -1)
 166         ::InsertStringSorted("", aFormatName, *m_xPageCollBox, 1);
 167     CheckEnable();
 168     m_xPageNumEdit->set_text(OUString());
 169 }
 170
 171 void SwBreakDlg::CheckEnable()
 172 {
 173     bool bEnable = true;
 174     if ( bHtmlMode )
 175     {
 176         m_xColumnBtn->set_sensitive(false);
 177         m_xPageCollBox->set_sensitive(false);
 178         bEnable = false;
 179     }
 180     else if(rSh.GetFrameType(nullptr,true)
 181         & (FrameTypeFlags::FLY_ANY | FrameTypeFlags::HEADER | FrameTypeFlags::FOOTER  | FrameTypeFlags::FOOTNOTE))
 182     {
 183         m_xPageBtn->set_sensitive(false);
 184         if (m_xPageBtn->get_active())
 185             m_xLineBtn->set_active(true);
 186         bEnable = false;
 187     }
 188     const bool bPage = m_xPageBtn->get_active();
 189     m_xPageCollText->set_sensitive(bPage);
 190     m_xPageCollBox->set_sensitive(bPage);
 191
 192     bEnable &= bPage;
 193     if ( bEnable )
 194     {
 195         // position 0 says 'Without' page template.
 196         const int nPos = m_xPageCollBox->get_active();
 197         if (nPos == 0 || nPos == -1)
 198             bEnable = false;
 199     }
 200     m_xPageNumBox->set_sensitive(bEnable);
 201     m_xPageNumEdit->set_sensitive(bEnable);
 202 }
 203
 204 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */