Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 637 insertions, 0 deletions

diff --git a/chart2/source/controller/dialogs/tp_Scale.cxx b/chart2/source/controller/dialogs/tp_Scale.cxx
new file mode 100644
index 000000000..7147dfa84
--- /dev/null
+++ b/chart2/source/controller/dialogs/tp_Scale.cxx
@@ -0,0 +1,637 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "tp_Scale.hxx"
+
+#include <ResId.hxx>
+#include <strings.hrc>
+#include <chartview/ChartSfxItemIds.hxx>
+#include <AxisHelper.hxx>
+
+#include <svx/svxids.hrc>
+#include <osl/diagnose.h>
+#include <sfx2/dialoghelper.hxx>
+#include <svx/chrtitem.hxx>
+#include <svl/eitem.hxx>
+#include <svl/intitem.hxx>
+#include <svl/numformat.hxx>
+#include <vcl/formatter.hxx>
+#include <vcl/weld.hxx>
+#include <svl/zformat.hxx>
+#include <vcl/svapp.hxx>
+
+#include <com/sun/star/chart2/AxisType.hpp>
+
+using namespace ::com::sun::star;
+
+namespace chart
+{
+
+namespace
+{
+
+void lcl_setValue(weld::FormattedSpinButton& rFmtField, double fValue)
+{
+    rFmtField.GetFormatter().SetValue(fValue);
+}
+
+}
+
+ScaleTabPage::ScaleTabPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rInAttrs)
+    : SfxTabPage(pPage, pController, "modules/schart/ui/tp_Scale.ui", "tp_Scale", &rInAttrs)
+    , fMin(0.0)
+    , fMax(0.0)
+    , fStepMain(0.0)
+    , nStepHelp(0)
+    , fOrigin(0.0)
+    , m_nTimeResolution(1)
+    , m_nMainTimeUnit(1)
+    , m_nHelpTimeUnit(1)
+    , m_nAxisType(chart2::AxisType::REALNUMBER)
+    , m_bAllowDateAxis(false)
+    , pNumFormatter(nullptr)
+    , m_bShowAxisOrigin(false)
+    , m_xCbxReverse(m_xBuilder->weld_check_button("CBX_REVERSE"))
+    , m_xCbxLogarithm(m_xBuilder->weld_check_button("CBX_LOGARITHM"))
+    , m_xBxType(m_xBuilder->weld_widget("boxTYPE"))
+    , m_xLB_AxisType(m_xBuilder->weld_combo_box("LB_AXIS_TYPE"))
+    , m_xBxMinMax(m_xBuilder->weld_widget("gridMINMAX"))
+    , m_xFmtFldMin(m_xBuilder->weld_formatted_spin_button("EDT_MIN"))
+    , m_xCbxAutoMin(m_xBuilder->weld_check_button("CBX_AUTO_MIN"))
+    , m_xFmtFldMax(m_xBuilder->weld_formatted_spin_button("EDT_MAX"))
+    , m_xCbxAutoMax(m_xBuilder->weld_check_button("CBX_AUTO_MAX"))
+    , m_xBxResolution(m_xBuilder->weld_widget("boxRESOLUTION"))
+    , m_xLB_TimeResolution(m_xBuilder->weld_combo_box("LB_TIME_RESOLUTION"))
+    , m_xCbx_AutoTimeResolution(m_xBuilder->weld_check_button("CBX_AUTO_TIME_RESOLUTION"))
+    , m_xTxtMain(m_xBuilder->weld_label("TXT_STEP_MAIN"))
+    , m_xFmtFldStepMain(m_xBuilder->weld_formatted_spin_button("EDT_STEP_MAIN"))
+    , m_xMt_MainDateStep(m_xBuilder->weld_spin_button("MT_MAIN_DATE_STEP"))
+    , m_xLB_MainTimeUnit(m_xBuilder->weld_combo_box("LB_MAIN_TIME_UNIT"))
+    , m_xCbxAutoStepMain(m_xBuilder->weld_check_button("CBX_AUTO_STEP_MAIN"))
+    , m_xTxtHelpCount(m_xBuilder->weld_label("TXT_STEP_HELP_COUNT"))
+    , m_xTxtHelp(m_xBuilder->weld_label("TXT_STEP_HELP"))
+    , m_xMtStepHelp(m_xBuilder->weld_spin_button("MT_STEPHELP"))
+    , m_xLB_HelpTimeUnit(m_xBuilder->weld_combo_box("LB_HELP_TIME_UNIT"))
+    , m_xCbxAutoStepHelp(m_xBuilder->weld_check_button("CBX_AUTO_STEP_HELP"))
+    , m_xFmtFldOrigin(m_xBuilder->weld_formatted_spin_button("EDT_ORIGIN"))
+    , m_xCbxAutoOrigin(m_xBuilder->weld_check_button("CBX_AUTO_ORIGIN"))
+    , m_xBxOrigin(m_xBuilder->weld_widget("boxORIGIN"))
+{
+    m_xCbxAutoMin->connect_toggled(LINK(this, ScaleTabPage, EnableValueHdl));
+    m_xCbxAutoMax->connect_toggled(LINK(this, ScaleTabPage, EnableValueHdl));
+    m_xCbxAutoStepMain->connect_toggled(LINK(this, ScaleTabPage, EnableValueHdl));
+    m_xCbxAutoStepHelp->connect_toggled(LINK(this, ScaleTabPage, EnableValueHdl));
+    m_xCbxAutoOrigin->connect_toggled(LINK(this, ScaleTabPage, EnableValueHdl));
+    m_xCbx_AutoTimeResolution->connect_toggled(LINK(this, ScaleTabPage, EnableValueHdl));
+
+    Formatter& rFmtFldMax = m_xFmtFldMax->GetFormatter();
+    rFmtFldMax.ClearMinValue();
+    rFmtFldMax.ClearMaxValue();
+    Formatter& rFmtFldMin = m_xFmtFldMin->GetFormatter();
+    rFmtFldMin.ClearMinValue();
+    rFmtFldMin.ClearMaxValue();
+    Formatter& rFmtFldStepMain = m_xFmtFldStepMain->GetFormatter();
+    rFmtFldStepMain.ClearMinValue();
+    rFmtFldStepMain.ClearMaxValue();
+    Formatter& rFmtFldOrigin = m_xFmtFldOrigin->GetFormatter();
+    rFmtFldOrigin.ClearMinValue();
+    rFmtFldOrigin.ClearMaxValue();
+
+    m_xLB_AxisType->connect_changed(LINK(this, ScaleTabPage, SelectAxisTypeHdl));
+
+    HideAllControls();
+}
+
+ScaleTabPage::~ScaleTabPage()
+{
+}
+
+void ScaleTabPage::EnableControls()
+{
+    bool bValueAxis = m_nAxisType == chart2::AxisType::REALNUMBER
+                   || m_nAxisType == chart2::AxisType::PERCENT
+                   || m_nAxisType == chart2::AxisType::DATE;
+    bool bDateAxis = m_nAxisType == chart2::AxisType::DATE;
+
+    m_xBxType->set_visible(m_bAllowDateAxis);
+
+    m_xCbxLogarithm->set_visible( bValueAxis && !bDateAxis );
+
+    m_xBxMinMax->set_visible(bValueAxis);
+
+    m_xTxtMain->set_visible( bValueAxis );
+    m_xCbxAutoStepMain->set_visible( bValueAxis );
+
+    m_xTxtHelpCount->set_visible( bValueAxis && !bDateAxis );
+    m_xTxtHelp->set_visible( bDateAxis );
+    m_xMtStepHelp->set_visible( bValueAxis );
+    m_xCbxAutoStepHelp->set_visible( bValueAxis );
+
+    m_xBxOrigin->set_visible( m_bShowAxisOrigin && bValueAxis );
+    m_xBxResolution->set_visible( bDateAxis );
+
+    bool bWasDateAxis = m_xMt_MainDateStep->get_visible();
+    if( bWasDateAxis != bDateAxis )
+    {
+        //transport value from one to other control
+        if( bWasDateAxis )
+            lcl_setValue( *m_xFmtFldStepMain, m_xMt_MainDateStep->get_value() );
+        else
+            m_xMt_MainDateStep->set_value(m_xFmtFldStepMain->GetFormatter().GetValue());
+    }
+
+    m_xFmtFldStepMain->set_visible( bValueAxis && !bDateAxis );
+    m_xMt_MainDateStep->set_visible( bDateAxis );
+
+    m_xLB_MainTimeUnit->set_visible( bDateAxis );
+    m_xLB_HelpTimeUnit->set_visible( bDateAxis );
+
+    EnableValueHdl(*m_xCbxAutoMin);
+    EnableValueHdl(*m_xCbxAutoMax);
+    EnableValueHdl(*m_xCbxAutoStepMain);
+    EnableValueHdl(*m_xCbxAutoStepHelp);
+    EnableValueHdl(*m_xCbxAutoOrigin);
+    EnableValueHdl(*m_xCbx_AutoTimeResolution);
+}
+
+IMPL_LINK( ScaleTabPage, EnableValueHdl, weld::Toggleable&, rCbx, void )
+{
+    bool bEnable = !rCbx.get_active() && rCbx.get_sensitive();
+    if (&rCbx == m_xCbxAutoMin.get())
+    {
+        m_xFmtFldMin->set_sensitive( bEnable );
+    }
+    else if (&rCbx == m_xCbxAutoMax.get())
+    {
+        m_xFmtFldMax->set_sensitive( bEnable );
+    }
+    else if (&rCbx == m_xCbxAutoStepMain.get())
+    {
+        m_xFmtFldStepMain->set_sensitive( bEnable );
+        m_xMt_MainDateStep->set_sensitive( bEnable );
+        m_xLB_MainTimeUnit->set_sensitive( bEnable );
+    }
+    else if (&rCbx == m_xCbxAutoStepHelp.get())
+    {
+        m_xMtStepHelp->set_sensitive( bEnable );
+        m_xLB_HelpTimeUnit->set_sensitive( bEnable );
+    }
+    else if (&rCbx == m_xCbx_AutoTimeResolution.get())
+    {
+        m_xLB_TimeResolution->set_sensitive( bEnable );
+    }
+    else if (&rCbx == m_xCbxAutoOrigin.get())
+    {
+        m_xFmtFldOrigin->set_sensitive( bEnable );
+    }
+}
+
+namespace {
+
+enum AxisTypeListBoxEntry
+{
+    TYPE_AUTO=0,
+    TYPE_TEXT=1,
+    TYPE_DATE=2
+};
+
+}
+
+IMPL_LINK_NOARG(ScaleTabPage, SelectAxisTypeHdl, weld::ComboBox&, void)
+{
+    const sal_Int32 nPos = m_xLB_AxisType->get_active();
+    if( nPos==TYPE_DATE )
+        m_nAxisType = chart2::AxisType::DATE;
+    else
+        m_nAxisType = chart2::AxisType::CATEGORY;
+    if( m_nAxisType == chart2::AxisType::DATE )
+        m_xCbxLogarithm->set_active(false);
+    EnableControls();
+    SetNumFormat();
+}
+
+std::unique_ptr<SfxTabPage> ScaleTabPage::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rOutAttrs)
+{
+    return std::make_unique<ScaleTabPage>(pPage, pController, *rOutAttrs);
+}
+
+bool ScaleTabPage::FillItemSet(SfxItemSet* rOutAttrs)
+{
+    OSL_PRECOND( pNumFormatter, "No NumberFormatter available" );
+
+    rOutAttrs->Put(SfxInt32Item(SCHATTR_AXISTYPE, m_nAxisType));
+    if(m_bAllowDateAxis)
+        rOutAttrs->Put(SfxBoolItem(SCHATTR_AXIS_AUTO_DATEAXIS, m_xLB_AxisType->get_active()==TYPE_AUTO));
+
+    bool bAutoScale = false;
+    if( m_nAxisType==chart2::AxisType::CATEGORY )
+        bAutoScale = true;//reset scaling for category charts
+
+    rOutAttrs->Put(SfxBoolItem(SCHATTR_AXIS_AUTO_MIN      ,bAutoScale || m_xCbxAutoMin->get_active()));
+    rOutAttrs->Put(SfxBoolItem(SCHATTR_AXIS_AUTO_MAX      ,bAutoScale || m_xCbxAutoMax->get_active()));
+    rOutAttrs->Put(SfxBoolItem(SCHATTR_AXIS_AUTO_STEP_HELP,bAutoScale || m_xCbxAutoStepHelp->get_active()));
+    rOutAttrs->Put(SfxBoolItem(SCHATTR_AXIS_AUTO_ORIGIN   ,bAutoScale || m_xCbxAutoOrigin->get_active()));
+    rOutAttrs->Put(SfxBoolItem(SCHATTR_AXIS_LOGARITHM     ,m_xCbxLogarithm->get_active()));
+    rOutAttrs->Put(SfxBoolItem(SCHATTR_AXIS_REVERSE       ,m_xCbxReverse->get_active()));
+    rOutAttrs->Put(SvxDoubleItem(fMax     , SCHATTR_AXIS_MAX));
+    rOutAttrs->Put(SvxDoubleItem(fMin     , SCHATTR_AXIS_MIN));
+    rOutAttrs->Put(SfxInt32Item(SCHATTR_AXIS_STEP_HELP, nStepHelp));
+    rOutAttrs->Put(SvxDoubleItem(fOrigin  , SCHATTR_AXIS_ORIGIN));
+
+    rOutAttrs->Put(SfxBoolItem(SCHATTR_AXIS_AUTO_STEP_MAIN,bAutoScale || m_xCbxAutoStepMain->get_active()));
+    rOutAttrs->Put(SvxDoubleItem(fStepMain,SCHATTR_AXIS_STEP_MAIN));
+
+    rOutAttrs->Put(SfxBoolItem(SCHATTR_AXIS_AUTO_TIME_RESOLUTION,bAutoScale || m_xCbx_AutoTimeResolution->get_active()));
+    rOutAttrs->Put(SfxInt32Item(SCHATTR_AXIS_TIME_RESOLUTION,m_nTimeResolution));
+
+    rOutAttrs->Put(SfxInt32Item(SCHATTR_AXIS_MAIN_TIME_UNIT,m_nMainTimeUnit));
+    rOutAttrs->Put(SfxInt32Item(SCHATTR_AXIS_HELP_TIME_UNIT,m_nHelpTimeUnit));
+
+    return true;
+}
+
+void ScaleTabPage::Reset(const SfxItemSet* rInAttrs)
+{
+    OSL_PRECOND( pNumFormatter, "No NumberFormatter available" );
+    if(!pNumFormatter)
+        return;
+
+    if (const SfxBoolItem* pDateAxisItem = rInAttrs->GetItemIfSet(SCHATTR_AXIS_ALLOW_DATEAXIS))
+        m_bAllowDateAxis = pDateAxisItem->GetValue();
+    m_nAxisType=chart2::AxisType::REALNUMBER;
+    if (const SfxInt32Item* pAxisTypeItem = rInAttrs->GetItemIfSet(SCHATTR_AXISTYPE))
+        m_nAxisType = static_cast<int>(pAxisTypeItem->GetValue());
+    if( m_nAxisType==chart2::AxisType::DATE && !m_bAllowDateAxis )
+        m_nAxisType=chart2::AxisType::CATEGORY;
+    if( m_bAllowDateAxis )
+    {
+        bool bAutoDateAxis = false;
+        if (const SfxBoolItem* pDateAxisItem = rInAttrs->GetItemIfSet(SCHATTR_AXIS_AUTO_DATEAXIS))
+            bAutoDateAxis = pDateAxisItem->GetValue();
+
+        sal_uInt16 nPos = 0;
+        if( m_nAxisType==chart2::AxisType::DATE )
+            nPos=TYPE_DATE;
+        else if( bAutoDateAxis )
+            nPos=TYPE_AUTO;
+        else
+            nPos=TYPE_TEXT;
+        m_xLB_AxisType->set_active( nPos );
+    }
+
+    m_xCbxAutoMin->set_active(true);
+    m_xCbxAutoMax->set_active(true);
+    m_xCbxAutoStepMain->set_active(true);
+    m_xCbxAutoStepHelp->set_active(true);
+    m_xCbxAutoOrigin->set_active(true);
+    m_xCbx_AutoTimeResolution->set_active(true);
+
+    if (const SfxBoolItem* pAutoMinItem = rInAttrs->GetItemIfSet(SCHATTR_AXIS_AUTO_MIN))
+        m_xCbxAutoMin->set_active(pAutoMinItem->GetValue());
+
+    if (const SvxDoubleItem* pAxisMinItem = rInAttrs->GetItemIfSet(SCHATTR_AXIS_MIN))
+    {
+        fMin = pAxisMinItem->GetValue();
+        lcl_setValue( *m_xFmtFldMin, fMin );
+        m_xFmtFldMin->save_value();
+    }
+
+    if (const SfxBoolItem* pAutoMaxItem = rInAttrs->GetItemIfSet(SCHATTR_AXIS_AUTO_MAX))
+        m_xCbxAutoMax->set_active(pAutoMaxItem->GetValue());
+
+    if (const SvxDoubleItem* pAxisMaxItem = rInAttrs->GetItemIfSet(SCHATTR_AXIS_MAX))
+    {
+        fMax = pAxisMaxItem->GetValue();
+        lcl_setValue( *m_xFmtFldMax, fMax );
+        m_xFmtFldMax->save_value();
+    }
+
+    if (const SfxBoolItem* pAutoStepMainItem = rInAttrs->GetItemIfSet(SCHATTR_AXIS_AUTO_STEP_MAIN))
+        m_xCbxAutoStepMain->set_active(pAutoStepMainItem->GetValue());
+
+    if (const SvxDoubleItem* pStepMainItem = rInAttrs->GetItemIfSet(SCHATTR_AXIS_STEP_MAIN))
+    {
+        fStepMain = pStepMainItem->GetValue();
+        lcl_setValue( *m_xFmtFldStepMain, fStepMain );
+        m_xFmtFldStepMain->save_value();
+        m_xMt_MainDateStep->set_value( static_cast<sal_Int32>(fStepMain) );
+        m_xMt_MainDateStep->save_value();
+    }
+    if (const SfxBoolItem* pAutoStepHelpItem = rInAttrs->GetItemIfSet(SCHATTR_AXIS_AUTO_STEP_HELP))
+        m_xCbxAutoStepHelp->set_active(pAutoStepHelpItem->GetValue());
+    if (const SfxBoolItem* pLogItem = rInAttrs->GetItemIfSet(SCHATTR_AXIS_LOGARITHM))
+        m_xCbxLogarithm->set_active(pLogItem->GetValue());
+    if (const SfxBoolItem* pReverseItem = rInAttrs->GetItemIfSet(SCHATTR_AXIS_REVERSE))
+        m_xCbxReverse->set_active(pReverseItem->GetValue());
+    if (const SfxInt32Item* pStepHelpItem = rInAttrs->GetItemIfSet(SCHATTR_AXIS_STEP_HELP))
+    {
+        nStepHelp = pStepHelpItem->GetValue();
+        m_xMtStepHelp->set_value( nStepHelp );
+        m_xMtStepHelp->save_value();
+    }
+    if (const SfxBoolItem* pOriginItem = rInAttrs->GetItemIfSet(SCHATTR_AXIS_AUTO_ORIGIN))
+        m_xCbxAutoOrigin->set_active(pOriginItem->GetValue());
+    if (const SvxDoubleItem* pOriginItem = rInAttrs->GetItemIfSet(SCHATTR_AXIS_ORIGIN))
+    {
+        fOrigin = pOriginItem->GetValue();
+        lcl_setValue( *m_xFmtFldOrigin, fOrigin );
+        m_xFmtFldOrigin->save_value();
+    }
+
+    if (const SfxBoolItem* pAutoTimeResItem = rInAttrs->GetItemIfSet(SCHATTR_AXIS_AUTO_TIME_RESOLUTION))
+        m_xCbx_AutoTimeResolution->set_active(pAutoTimeResItem->GetValue());
+    if (const SfxInt32Item* pTimeResItem = rInAttrs->GetItemIfSet(SCHATTR_AXIS_TIME_RESOLUTION))
+    {
+        m_nTimeResolution = pTimeResItem->GetValue();
+        m_xLB_TimeResolution->set_active( m_nTimeResolution );
+    }
+
+    if (const SfxInt32Item* pMainTimeUnitItem = rInAttrs->GetItemIfSet(SCHATTR_AXIS_MAIN_TIME_UNIT))
+    {
+        m_nMainTimeUnit = pMainTimeUnitItem->GetValue();
+        m_xLB_MainTimeUnit->set_active( m_nMainTimeUnit );
+    }
+    if (const SfxInt32Item* pHelpTimeUnitItem = rInAttrs->GetItemIfSet(SCHATTR_AXIS_HELP_TIME_UNIT))
+    {
+        m_nHelpTimeUnit = pHelpTimeUnitItem->GetValue();
+        m_xLB_HelpTimeUnit->set_active( m_nHelpTimeUnit );
+    }
+
+    EnableControls();
+    SetNumFormat();
+}
+
+DeactivateRC ScaleTabPage::DeactivatePage(SfxItemSet* pItemSet)
+{
+    if( !pNumFormatter )
+    {
+        OSL_FAIL( "No NumberFormatter available" );
+        return DeactivateRC::LeavePage;
+    }
+
+    bool bDateAxis = m_nAxisType == chart2::AxisType::DATE;
+
+    sal_uInt32 nMinMaxOriginFmt = m_xFmtFldMax->GetFormatter().GetFormatKey();
+    if (pNumFormatter->GetType(nMinMaxOriginFmt) == SvNumFormatType::TEXT)
+        nMinMaxOriginFmt = 0;
+    // numberformat_text cause numbers to fail being numbers...  Shouldn't happen, but can.
+    sal_uInt32 nStepFmt = m_xFmtFldStepMain->GetFormatter().GetFormatKey();
+    if (pNumFormatter->GetType(nStepFmt) == SvNumFormatType::TEXT)
+        nStepFmt = 0;
+
+    weld::Widget* pControl = nullptr;
+    TranslateId pErrStrId;
+    double fDummy;
+
+    fMax = m_xFmtFldMax->GetFormatter().GetValue();
+    fMin = m_xFmtFldMin->GetFormatter().GetValue();
+    fOrigin = m_xFmtFldOrigin->GetFormatter().GetValue();
+    fStepMain = bDateAxis ? m_xMt_MainDateStep->get_value() : m_xFmtFldStepMain->GetFormatter().GetValue();
+    nStepHelp = m_xMtStepHelp->get_value();
+    m_nTimeResolution = m_xLB_TimeResolution->get_active();
+    m_nMainTimeUnit = m_xLB_MainTimeUnit->get_active();
+    m_nHelpTimeUnit = m_xLB_HelpTimeUnit->get_active();
+
+    if( m_nAxisType != chart2::AxisType::REALNUMBER )
+        m_xCbxLogarithm->hide();
+
+    //check which entries need user action
+
+    if ( m_xCbxLogarithm->get_active() &&
+            ( ( !m_xCbxAutoMin->get_active() && fMin <= 0.0 )
+             || ( !m_xCbxAutoMax->get_active() && fMax <= 0.0 ) ) )
+    {
+        pControl = m_xFmtFldMin.get();
+        pErrStrId = STR_BAD_LOGARITHM;
+    }
+    // check for entries that cannot be parsed for the current number format
+    else if ( m_xFmtFldMin->get_value_changed_from_saved()
+              && !m_xCbxAutoMin->get_active()
+              && !pNumFormatter->IsNumberFormat( m_xFmtFldMin->get_text(), nMinMaxOriginFmt, fDummy))
+    {
+        pControl = m_xFmtFldMin.get();
+        pErrStrId = STR_INVALID_NUMBER;
+    }
+    else if ( m_xFmtFldMax->get_value_changed_from_saved()
+              && !m_xCbxAutoMax->get_active()
+              && !pNumFormatter->IsNumberFormat( m_xFmtFldMax->get_text(), nMinMaxOriginFmt, fDummy))
+    {
+        pControl = m_xFmtFldMax.get();
+        pErrStrId = STR_INVALID_NUMBER;
+    }
+    else if ( !bDateAxis && m_xFmtFldStepMain->get_value_changed_from_saved()
+              && !m_xCbxAutoStepMain->get_active()
+              && !pNumFormatter->IsNumberFormat( m_xFmtFldStepMain->get_text(), nStepFmt, fDummy))
+    {
+        pControl = m_xFmtFldStepMain.get();
+        pErrStrId = STR_INVALID_NUMBER;
+    }
+    else if (m_xFmtFldOrigin->get_value_changed_from_saved() && !m_xCbxAutoOrigin->get_active() &&
+             !pNumFormatter->IsNumberFormat( m_xFmtFldOrigin->get_text(), nMinMaxOriginFmt, fDummy))
+    {
+        pControl = m_xFmtFldOrigin.get();
+        pErrStrId = STR_INVALID_NUMBER;
+    }
+    else if (!m_xCbxAutoStepMain->get_active() && fStepMain <= 0.0)
+    {
+        pControl = m_xFmtFldStepMain.get();
+        pErrStrId = STR_STEP_GT_ZERO;
+    }
+    else if (!m_xCbxAutoMax->get_active() && !m_xCbxAutoMin->get_active() &&
+             fMin >= fMax)
+    {
+        pControl = m_xFmtFldMin.get();
+        pErrStrId = STR_MIN_GREATER_MAX;
+    }
+    else if( bDateAxis )
+    {
+        if( !m_xCbxAutoStepMain->get_active() && !m_xCbxAutoStepHelp->get_active() )
+        {
+            if( m_nHelpTimeUnit > m_nMainTimeUnit )
+            {
+                pControl = m_xLB_MainTimeUnit.get();
+                pErrStrId = STR_INVALID_INTERVALS;
+            }
+            else if( m_nHelpTimeUnit == m_nMainTimeUnit && nStepHelp > fStepMain )
+            {
+                pControl = m_xLB_MainTimeUnit.get();
+                pErrStrId = STR_INVALID_INTERVALS;
+            }
+        }
+        if( !pErrStrId && !m_xCbx_AutoTimeResolution->get_active() )
+        {
+            if( (!m_xCbxAutoStepMain->get_active() && m_nTimeResolution > m_nMainTimeUnit )
+                ||
+                (!m_xCbxAutoStepHelp->get_active() && m_nTimeResolution > m_nHelpTimeUnit )
+                )
+            {
+                pControl = m_xLB_TimeResolution.get();
+                pErrStrId = STR_INVALID_TIME_UNIT;
+            }
+        }
+    }
+
+    if( ShowWarning( pErrStrId, pControl ) )
+        return DeactivateRC::KeepPage;
+
+    if( pItemSet )
+        FillItemSet( pItemSet );
+
+    return DeactivateRC::LeavePage;
+}
+
+void ScaleTabPage::SetNumFormatter( SvNumberFormatter* pFormatter )
+{
+    pNumFormatter = pFormatter;
+
+    Formatter& rFmtFldMax = m_xFmtFldMax->GetFormatter();
+    Formatter& rFmtFldMin = m_xFmtFldMin->GetFormatter();
+    Formatter& rFmtFldStepMain = m_xFmtFldStepMain->GetFormatter();
+    Formatter& rFmtFldOrigin = m_xFmtFldOrigin->GetFormatter();
+
+    rFmtFldMax.SetFormatter( pNumFormatter );
+    rFmtFldMin.SetFormatter( pNumFormatter );
+    rFmtFldStepMain.SetFormatter( pNumFormatter );
+    rFmtFldOrigin.SetFormatter( pNumFormatter );
+
+    // #i6278# allow more decimal places than the output format.  As
+    // the numbers shown in the edit fields are used for input, it makes more
+    // sense to display the values in the input format rather than the output
+    // format.
+    rFmtFldMax.UseInputStringForFormatting();
+    rFmtFldMin.UseInputStringForFormatting();
+    rFmtFldStepMain.UseInputStringForFormatting();
+    rFmtFldOrigin.UseInputStringForFormatting();
+
+    SetNumFormat();
+}
+
+void ScaleTabPage::SetNumFormat()
+{
+    const SfxUInt32Item *pNumFormatItem = GetItemSet().GetItemIfSet( SID_ATTR_NUMBERFORMAT_VALUE );
+
+    if( !pNumFormatItem )
+        return;
+
+    sal_uLong nFmt = pNumFormatItem->GetValue();
+
+    Formatter& rFmtFldMax = m_xFmtFldMax->GetFormatter();
+    rFmtFldMax.SetFormatKey(nFmt);
+    Formatter& rFmtFldMin = m_xFmtFldMin->GetFormatter();
+    rFmtFldMin.SetFormatKey(nFmt);
+    Formatter& rFmtFldOrigin = m_xFmtFldOrigin->GetFormatter();
+    rFmtFldOrigin.SetFormatKey(nFmt);
+
+    if( pNumFormatter )
+    {
+        SvNumFormatType eType = pNumFormatter->GetType( nFmt );
+        if( eType == SvNumFormatType::DATE )
+        {
+            // for intervals use standard format for dates (so you can enter a number of days)
+            const SvNumberformat* pFormat = pNumFormatter->GetEntry( nFmt );
+            if( pFormat )
+                nFmt = pNumFormatter->GetStandardIndex( pFormat->GetLanguage());
+            else
+                nFmt = pNumFormatter->GetStandardIndex();
+        }
+        else if( eType == SvNumFormatType::DATETIME )
+        {
+            // for intervals use time format for date times
+            const SvNumberformat* pFormat = pNumFormatter->GetEntry( nFmt );
+            if( pFormat )
+                nFmt = pNumFormatter->GetStandardFormat( SvNumFormatType::TIME, pFormat->GetLanguage() );
+            else
+                nFmt = pNumFormatter->GetStandardFormat( SvNumFormatType::TIME );
+
+            // tdf#141625 give enough space to see full date+time
+            int nWidestTime(m_xFmtFldMin->get_pixel_size(getWidestDateTime(Application::GetSettings().GetLocaleDataWrapper(), true)).Width());
+            int nWidthChars = std::ceil(nWidestTime / m_xFmtFldMin->get_approximate_digit_width()) + 1;
+            m_xFmtFldMin->set_width_chars(nWidthChars);
+            m_xFmtFldMax->set_width_chars(nWidthChars);
+        }
+
+        if( m_nAxisType == chart2::AxisType::DATE && ( eType != SvNumFormatType::DATE && eType != SvNumFormatType::DATETIME) )
+        {
+            const SvNumberformat* pFormat = pNumFormatter->GetEntry( nFmt );
+            if( pFormat )
+                nFmt = pNumFormatter->GetStandardFormat( SvNumFormatType::DATE, pFormat->GetLanguage() );
+            else
+                nFmt = pNumFormatter->GetStandardFormat( SvNumFormatType::DATE );
+
+            rFmtFldMax.SetFormatKey(nFmt);
+            rFmtFldMin.SetFormatKey(nFmt);
+            rFmtFldOrigin.SetFormatKey(nFmt);
+        }
+    }
+
+    m_xFmtFldStepMain->GetFormatter().SetFormatKey(nFmt);
+}
+
+void ScaleTabPage::ShowAxisOrigin( bool bShowOrigin )
+{
+    m_bShowAxisOrigin = bShowOrigin;
+    if( !AxisHelper::isAxisPositioningEnabled() )
+        m_bShowAxisOrigin = true;
+}
+
+bool ScaleTabPage::ShowWarning(TranslateId pResIdMessage, weld::Widget* pControl /* = nullptr */)
+{
+    if (!pResIdMessage)
+        return false;
+
+    std::unique_ptr<weld::MessageDialog> xWarn(Application::CreateMessageDialog(GetFrameWeld(),
+                                               VclMessageType::Warning, VclButtonsType::Ok,
+                                               SchResId(pResIdMessage)));
+    xWarn->run();
+    if (pControl)
+    {
+        pControl->grab_focus();
+        weld::Entry* pEdit = dynamic_cast<weld::Entry*>(pControl);
+        if (pEdit)
+            pEdit->select_region(0, -1);
+    }
+    return true;
+}
+
+void ScaleTabPage::HideAllControls()
+{
+    // We need to set these controls invisible when the class is instantiated
+    // since some code in EnableControls() depends on that logic. The real
+    // visibility of these controls depend on axis data type, and are
+    // set in EnableControls().
+
+    m_xBxType->hide();
+    m_xCbxLogarithm->hide();
+    m_xBxMinMax->hide();
+    m_xTxtMain->hide();
+    m_xFmtFldStepMain->hide();
+    m_xMt_MainDateStep->hide();
+    m_xLB_MainTimeUnit->hide();
+    m_xCbxAutoStepMain->hide();
+    m_xTxtHelpCount->hide();
+    m_xTxtHelp->hide();
+    m_xMtStepHelp->hide();
+    m_xCbxAutoStepHelp->hide();
+    m_xBxOrigin->hide();
+    m_xBxResolution->hide();
+}
+
+} //namespace chart
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */