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Diffstat (limited to '')
| -rw-r--r-- | sw/source/uibase/inc/prcntfld.hxx | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/sw/source/uibase/inc/prcntfld.hxx b/sw/source/uibase/inc/prcntfld.hxx new file mode 100644 index 000000000..d8393d309 --- /dev/null +++ b/sw/source/uibase/inc/prcntfld.hxx @@ -0,0 +1,87 @@ +/* -*- 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 . + */ +#ifndef INCLUDED_SW_SOURCE_UIBASE_INC_PRCNTFLD_HXX +#define INCLUDED_SW_SOURCE_UIBASE_INC_PRCNTFLD_HXX + +#include <svtools/unitconv.hxx> +#include <vcl/weld.hxx> +#include <swdllapi.h> + +class SW_DLLPUBLIC SwPercentField +{ + std::unique_ptr<weld::MetricSpinButton> m_pField; + + sal_Int64 m_nRefValue; // 100% value for conversion (in Twips) + sal_Int64 m_nOldMax; + sal_Int64 m_nOldMin; + int m_nOldSpinSize; + int m_nOldPageSize; + sal_Int64 m_nLastPercent; + sal_Int64 m_nLastValue; + sal_uInt16 m_nOldDigits; + FieldUnit m_eOldUnit; + bool m_bLockAutoCalculation; //prevent recalculation of percent values when the + //reference value is changed + + SAL_DLLPRIVATE static int ImpPower10(sal_uInt16 n); + +public: + + SwPercentField(std::unique_ptr<weld::MetricSpinButton> pControl); + const weld::MetricSpinButton* get() const { return m_pField.get(); } + weld::MetricSpinButton* get() { return m_pField.get(); } + void connect_value_changed(const Link<weld::MetricSpinButton&, void>& rLink) { m_pField->connect_value_changed(rLink); } + void SetMetric(FieldUnit eUnit) { ::SetFieldUnit(*m_pField, eUnit); } + void set_sensitive(bool bEnable) { m_pField->set_sensitive(bEnable); } + void show() { m_pField->show(); } + bool has_focus() const { return m_pField->has_focus(); } + void save_value() { m_pField->save_value(); } + bool get_value_changed_from_saved() const { return m_pField->get_value_changed_from_saved(); } + void set_text(const OUString& rStr) { m_pField->set_text(rStr); } + void set_accessible_name(const OUString& rStr) { m_pField->set_accessible_name(rStr); } + void SetMetricFieldMin(sal_Int64 nNewMin) { m_pField->set_min(nNewMin, FieldUnit::NONE); } + void SetMetricFieldMax(sal_Int64 nNewMax) { m_pField->set_max(nNewMax, FieldUnit::NONE); } + void SetMetricFieldRange(sal_Int64 nNewMin, sal_Int64 nNewMax) { m_pField->set_range(nNewMin, nNewMax, FieldUnit::NONE); } + void GetMetricFieldRange(sal_Int64 &rOldMin, sal_Int64& rOldMax) const { m_pField->get_range(rOldMin, rOldMax, FieldUnit::NONE); } + + void set_value(sal_Int64 nNewValue, FieldUnit eInUnit = FieldUnit::NONE); + sal_Int64 get_value(FieldUnit eOutUnit = FieldUnit::NONE); + + void set_min(sal_Int64 nNewMin, FieldUnit eInUnit); + void set_max(sal_Int64 nNewMax, FieldUnit eInUnit); + + sal_Int64 get_min(FieldUnit eOutUnit = FieldUnit::NONE) const { return m_pField->get_min(eOutUnit); } + + sal_Int64 NormalizePercent(sal_Int64 nValue); + sal_Int64 DenormalizePercent(sal_Int64 nValue); + + void SetRefValue(sal_Int64 nValue); + sal_Int64 GetRealValue(FieldUnit eOutUnit); + + sal_Int64 Convert(sal_Int64 nValue, FieldUnit eInUnit, FieldUnit eOutUnit); + + void ShowPercent(bool bPercent); + + void LockAutoCalculation(bool bLock) {m_bLockAutoCalculation = bLock;} +}; + + +#endif // INCLUDED_SW_SOURCE_UIBASE_INC_PRCNTFLD_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |