| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_svx.hxx" |
| |
| // include --------------------------------------------------------------- |
| |
| #include <tools/ref.hxx> |
| #include "svx/relfld.hxx" |
| |
| // ----------------------------------------------------------------------- |
| |
| SvxRelativeField::SvxRelativeField( Window* pParent, WinBits nWinSize ) : |
| MetricField( pParent, nWinSize ) |
| { |
| bNegativeEnabled = sal_False; |
| bRelativeMode = sal_False; |
| bRelative = sal_False; |
| |
| SetDecimalDigits( 2 ); |
| SetMin( 0 ); |
| SetMax( 9999 ); |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| SvxRelativeField::SvxRelativeField( Window* pParent, const ResId& rResId ) : |
| MetricField( pParent, rResId ) |
| { |
| bNegativeEnabled = sal_False; |
| bRelativeMode = sal_False; |
| bRelative = sal_False; |
| |
| SetDecimalDigits( 2 ); |
| SetMin( 0 ); |
| SetMax( 9999 ); |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| void SvxRelativeField::Modify() |
| { |
| MetricField::Modify(); |
| |
| if ( bRelativeMode ) |
| { |
| String aStr = GetText(); |
| sal_Bool bNewMode = bRelative; |
| |
| if ( bRelative ) |
| { |
| const sal_Unicode* pStr = aStr.GetBuffer(); |
| |
| while ( *pStr ) |
| { |
| if( ( ( *pStr < sal_Unicode( '0' ) ) || ( *pStr > sal_Unicode( '9' ) ) ) && |
| ( *pStr != sal_Unicode( '%' ) ) ) |
| { |
| bNewMode = sal_False; |
| break; |
| } |
| pStr++; |
| } |
| } |
| else |
| { |
| xub_StrLen nPos = aStr.Search( sal_Unicode( '%' ) ); |
| |
| if ( nPos != STRING_NOTFOUND ) |
| bNewMode = sal_True; |
| } |
| |
| if ( bNewMode != bRelative ) |
| SetRelative( bNewMode ); |
| |
| MetricField::Modify(); |
| } |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| void SvxRelativeField::EnableRelativeMode( sal_uInt16 nMin, |
| sal_uInt16 nMax, sal_uInt16 nStep ) |
| { |
| bRelativeMode = sal_True; |
| nRelMin = nMin; |
| nRelMax = nMax; |
| nRelStep = nStep; |
| SetUnit( FUNIT_CM ); |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| void SvxRelativeField::SetRelative( sal_Bool bNewRelative ) |
| { |
| Selection aSelection = GetSelection(); |
| String aStr = GetText(); |
| |
| if ( bNewRelative ) |
| { |
| bRelative = sal_True; |
| SetDecimalDigits( 0 ); |
| SetMin( nRelMin ); |
| SetMax( nRelMax ); |
| SetUnit( FUNIT_PERCENT ); |
| } |
| else |
| { |
| bRelative = sal_False; |
| SetDecimalDigits( 2 ); |
| SetMin( bNegativeEnabled ? -9999 : 0 ); |
| SetMax( 9999 ); |
| SetUnit( FUNIT_CM ); |
| } |
| |
| SetText( aStr ); |
| SetSelection( aSelection ); |
| } |
| |
| |