1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 #ifndef _PRCNTFLD_HXX 24 #define _PRCNTFLD_HXX 25 26 #ifndef _FIELD_HXX //autogen 27 #include <vcl/field.hxx> 28 #endif 29 #include "swdllapi.h" 30 31 class SW_DLLPUBLIC PercentField : public MetricField 32 { 33 sal_Int64 nRefValue; // 100%-Wert fuer Umrechnung (in Twips) 34 sal_Int64 nOldMax; 35 sal_Int64 nOldMin; 36 sal_Int64 nOldSpinSize; 37 sal_Int64 nOldBaseValue; 38 sal_Int64 nLastPercent; 39 sal_Int64 nLastValue; 40 sal_uInt16 nOldDigits; 41 FieldUnit eOldUnit; 42 sal_Bool bLockAutoCalculation; //prevent recalcution of percent values when the 43 //reference value is changed 44 45 SW_DLLPRIVATE sal_Int64 ImpPower10(sal_uInt16 n); 46 47 using MetricField::SetValue; 48 using MetricField::GetValue; 49 using MetricFormatter::SetUserValue; 50 using MetricFormatter::SetBaseValue; 51 using MetricFormatter::SetMax; 52 using MetricFormatter::SetMin; 53 using NumericFormatter::IsValueModified; 54 55 public: 56 57 virtual void SetValue(sal_Int64 nNewValue, FieldUnit eInUnit = FUNIT_NONE); 58 59 PercentField( Window* pWin, const ResId& rResId ); 60 61 void SetPrcntValue(sal_Int64 nNewValue, FieldUnit eInUnit = FUNIT_NONE); 62 63 void SetUserValue(sal_Int64 nNewValue, FieldUnit eInUnit = FUNIT_NONE); 64 65 void SetBaseValue(sal_Int64 nNewValue, FieldUnit eInUnit = FUNIT_NONE); 66 67 sal_Int64 GetValue(FieldUnit eOutUnit = FUNIT_NONE); 68 69 sal_Bool IsValueModified(); 70 71 //using NumericFormatter::SetMax; 72 void SetMax(sal_Int64 nNewMax, FieldUnit eInUnit = FUNIT_NONE); 73 74 //using NumericFormatter::SetMin; 75 void SetMin(sal_Int64 nNewMin, FieldUnit eInUnit = FUNIT_NONE); 76 77 sal_Int64 NormalizePercent(sal_Int64 nValue); 78 sal_Int64 DenormalizePercent(sal_Int64 nValue); 79 80 void SetRefValue(sal_Int64 nValue); GetRefValue() const81 inline sal_Int64 GetRefValue() const { return nRefValue; } 82 sal_Int64 GetRealValue(FieldUnit eOutUnit = FUNIT_NONE); 83 84 sal_Int64 Convert(sal_Int64 nValue, FieldUnit eInUnit, FieldUnit eOutUnit); 85 86 void ShowPercent(sal_Bool bPercent); 87 GetOldDigits() const88 sal_uInt16 GetOldDigits() const {return nOldDigits;} 89 LockAutoCalculation(sal_Bool bLock)90 void LockAutoCalculation(sal_Bool bLock) {bLockAutoCalculation = bLock;} IsAutoCalculationLocked() const91 sal_Bool IsAutoCalculationLocked()const {return bLockAutoCalculation;} 92 }; 93 94 #endif // _PRCNTFLD_HXX 95 96