sw/source/ui/misc/pagenumberdlg.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 <pagenumberdlg.hxx>
  21 #include <svx/SvxNumOptionsTabPageHelper.hxx>
  22 #include <vcl/bitmap.hxx>
  23 #include <vcl/graph.hxx>
  24 #include <vcl/BitmapTools.hxx>
  25 #include <vcl/virdev.hxx>
  26
  27 SwPageNumberDlg::SwPageNumberDlg(weld::Window* pParent)
  28     : SfxDialogController(pParent, "modules/swriter/ui/pagenumberdlg.ui", "PageNumberDialog")
  29     , m_xOk(m_xBuilder->weld_button("ok"))
  30     , m_xCancel(m_xBuilder->weld_button("cancel"))
  31     , m_xPageNumberPosition(m_xBuilder->weld_combo_box("positionCombo"))
  32     , m_xPageNumberAlignment(m_xBuilder->weld_combo_box("alignmentCombo"))
  33     , m_xMirrorOnEvenPages(m_xBuilder->weld_check_button("mirrorCheckbox"))
  34     , m_xIncludePageTotal(m_xBuilder->weld_check_button("pagetotalCheckbox"))
  35     , m_xPageNumberTypeLB(new SvxPageNumberListBox(m_xBuilder->weld_combo_box("numfmtlb")))
  36     , m_xPreviewImage(m_xBuilder->weld_image("previewImage"))
  37     , m_aPageNumberPosition(1) // bottom
  38     , m_aPageNumberAlignment(1) // center
  39     , m_nPageNumberType(SVX_NUM_CHARS_UPPER_LETTER)
  40 {
  41     m_xOk->connect_clicked(LINK(this, SwPageNumberDlg, OkHdl));
  42     m_xPageNumberPosition->connect_changed(LINK(this, SwPageNumberDlg, PositionSelectHdl));
  43     m_xPageNumberAlignment->connect_changed(LINK(this, SwPageNumberDlg, AlignmentSelectHdl));
  44     m_xPageNumberPosition->set_active(m_aPageNumberPosition);
  45     m_xPageNumberAlignment->set_active(m_aPageNumberAlignment);
  46     m_xMirrorOnEvenPages->set_sensitive(false);
  47     m_xMirrorOnEvenPages->set_state(TRISTATE_TRUE);
  48     m_xIncludePageTotal->set_state(TRISTATE_FALSE);
  49     SvxNumOptionsTabPageHelper::GetI18nNumbering(m_xPageNumberTypeLB->get_widget(),
  50                                                  ::std::numeric_limits<sal_uInt16>::max());
  51     m_xPageNumberTypeLB->connect_changed(LINK(this, SwPageNumberDlg, NumberTypeSelectHdl));
  52     updateImage();
  53 }
  54
  55 IMPL_LINK_NOARG(SwPageNumberDlg, OkHdl, weld::Button&, void) { m_xDialog->response(RET_OK); }
  56
  57 IMPL_LINK_NOARG(SwPageNumberDlg, PositionSelectHdl, weld::ComboBox&, void)
  58 {
  59     m_aPageNumberPosition = m_xPageNumberPosition->get_active();
  60     updateImage();
  61 }
  62
  63 IMPL_LINK_NOARG(SwPageNumberDlg, AlignmentSelectHdl, weld::ComboBox&, void)
  64 {
  65     m_aPageNumberAlignment = m_xPageNumberAlignment->get_active();
  66     updateImage();
  67
  68     if (m_aPageNumberAlignment == 1) // centered
  69         m_xMirrorOnEvenPages->set_sensitive(false);
  70     else
  71         m_xMirrorOnEvenPages->set_sensitive(true);
  72 }
  73
  74 IMPL_LINK_NOARG(SwPageNumberDlg, NumberTypeSelectHdl, weld::ComboBox&, void)
  75 {
  76     m_nPageNumberType = m_xPageNumberTypeLB->get_active_id();
  77 }
  78
  79 bool SwPageNumberDlg::GetMirrorOnEvenPages()
  80 {
  81     return m_xMirrorOnEvenPages->get_sensitive()
  82            && m_xMirrorOnEvenPages->get_state() == TRISTATE_TRUE;
  83 }
  84
  85 bool SwPageNumberDlg::GetIncludePageTotal()
  86 {
  87     return m_xIncludePageTotal->get_state() == TRISTATE_TRUE;
  88 }
  89
  90 void SwPageNumberDlg::SetPageNumberType(SvxNumType nSet)
  91 {
  92     m_nPageNumberType = nSet;
  93     m_xPageNumberTypeLB->set_active_id(nSet);
  94 }
  95
  96 void SwPageNumberDlg::updateImage()
  97 {
  98     int nBackgroundWidth = 75;
  99     int nBackgroundHeight = 105;
 100
 101     int nSpriteWidth = 10;
 102     int nSpriteHeight = 14;
 103
 104     ScopedVclPtrInstance<VirtualDevice> pVirtualDev;
 105     Size aVDSize(nBackgroundWidth, nBackgroundHeight);
 106     pVirtualDev->SetOutputSizePixel(aVDSize);
 107     pVirtualDev->SetBackground(Color(0xF0, 0xF0, 0xF0));
 108     pVirtualDev->Erase();
 109
 110     int y = m_aPageNumberPosition ? (nBackgroundHeight - nSpriteHeight - 5) : 5;
 111     int x = 5;
 112     if (m_aPageNumberAlignment == 1)
 113     {
 114         x = (nBackgroundWidth - nSpriteWidth) / 2;
 115     }
 116     else if (m_aPageNumberAlignment == 2)
 117     {
 118         x = nBackgroundWidth - nSpriteWidth - 5;
 119     }
 120     pVirtualDev->DrawText(Point(x, y), "#");
 121
 122     m_xPreviewImage->set_image(pVirtualDev);
 123 }
 124
 125 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */