sc/source/ui/miscdlgs/mtrindlg.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 #undef SC_DLLIMPLEMENTATION
  21
  22 #include <mtrindlg.hxx>
  23
  24 ScMetricInputDlg::ScMetricInputDlg( weld::Window*         pParent,
  25                                     const OString&  sDialogName,
  26                                     tools::Long            nCurrent,
  27                                     tools::Long            nDefault,
  28                                     FieldUnit       eFUnit,
  29                                     sal_uInt16      nDecimals,
  30                                     tools::Long            nMaximum,
  31                                     tools::Long            nMinimum)
  32
  33     : GenericDialogController(pParent, "modules/scalc/ui/" + OStringToOUString(
  34         sDialogName.toAsciiLowerCase(), RTL_TEXTENCODING_UTF8) + ".ui", sDialogName)
  35     , m_xEdValue(m_xBuilder->weld_metric_spin_button("value", FieldUnit::CM))
  36     , m_xBtnDefVal(m_xBuilder->weld_check_button("default"))
  37 {
  38     m_xBtnDefVal->connect_toggled(LINK(this, ScMetricInputDlg, SetDefValHdl));
  39     m_xEdValue->connect_value_changed(LINK( this, ScMetricInputDlg, ModifyHdl));
  40
  41     m_xEdValue->set_unit(eFUnit);
  42     m_xEdValue->set_digits(nDecimals);
  43     m_xEdValue->set_range(m_xEdValue->normalize(nMinimum),
  44                           m_xEdValue->normalize(nMaximum), FieldUnit::TWIP);
  45
  46     sal_Int64 nMin(0), nMax(0);
  47     m_xEdValue->get_range(nMin, nMax, FieldUnit::TWIP);
  48
  49     auto nIncrement = m_xEdValue->normalize(1);
  50     m_xEdValue->set_increments(nIncrement / 10, nIncrement, FieldUnit::NONE);
  51     m_xEdValue->set_value(m_xEdValue->normalize(nDefault), FieldUnit::TWIP);
  52     nDefaultValue = m_xEdValue->get_value(FieldUnit::NONE);
  53     m_xEdValue->set_value(m_xEdValue->normalize(nCurrent), FieldUnit::TWIP);
  54     nCurrentValue = m_xEdValue->get_value(FieldUnit::NONE);
  55     m_xBtnDefVal->set_active(nCurrentValue == nDefaultValue);
  56 }
  57
  58 ScMetricInputDlg::~ScMetricInputDlg()
  59 {
  60 }
  61
  62 int ScMetricInputDlg::GetInputValue() const
  63 {
  64 /*
  65     with decimal digits
  66
  67     double  nVal    = m_xEdValue->GetValue( eUnit );
  68     sal_uInt16  nDecs   = m_xEdValue->GetDecimalDigits();
  69     double  nFactor = 0.0;
  70
  71     // static long ImpPower10( sal_uInt16 nDecs )
  72     {
  73         nFactor = 1.0;
  74
  75         for ( sal_uInt16 i=0; i < nDecs; i++ )
  76             nFactor *= 10.0;
  77     }
  78
  79     return nVal / nFactor;
  80 */
  81     // first cut off the decimal digits - not that great...
  82
  83     return m_xEdValue->denormalize(m_xEdValue->get_value(FieldUnit::TWIP));
  84 }
  85
  86 // Handler:
  87
  88 IMPL_LINK_NOARG(ScMetricInputDlg, SetDefValHdl, weld::Toggleable&, void)
  89 {
  90     if (m_xBtnDefVal->get_active())
  91     {
  92         nCurrentValue = m_xEdValue->get_value(FieldUnit::NONE);
  93         m_xEdValue->set_value(nDefaultValue, FieldUnit::NONE);
  94     }
  95     else
  96         m_xEdValue->set_value(nCurrentValue, FieldUnit::NONE);
  97 }
  98
  99 IMPL_LINK_NOARG(ScMetricInputDlg, ModifyHdl, weld::MetricSpinButton&, void)
 100 {
 101     m_xBtnDefVal->set_active(nDefaultValue == m_xEdValue->get_value(FieldUnit::NONE));
 102 }
 103
 104 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */