From dba036816b279bc1539a9f3894fbc414665d2bce Mon Sep 17 00:00:00 2001 From: Michele Calgaro Date: Sun, 21 Apr 2019 23:22:20 +0900 Subject: Removed unnecessary and/or TDE-unrelated code. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Michele Calgaro Signed-off-by: Slávek Banko --- tqtinterface/qt4/src/tools/tqgvector.cpp | 598 ------------------------------- 1 file changed, 598 deletions(-) delete mode 100644 tqtinterface/qt4/src/tools/tqgvector.cpp (limited to 'tqtinterface/qt4/src/tools/tqgvector.cpp') diff --git a/tqtinterface/qt4/src/tools/tqgvector.cpp b/tqtinterface/qt4/src/tools/tqgvector.cpp deleted file mode 100644 index 4151d54..0000000 --- a/tqtinterface/qt4/src/tools/tqgvector.cpp +++ /dev/null @@ -1,598 +0,0 @@ -/**************************************************************************** -** -** Implementation of TQGVector class -** -** Created : 930907 -** -** Copyright (C) 2010 Timothy Pearson and (C) 1992-2008 Trolltech ASA. -** -** This file is part of the tools module of the TQt GUI Toolkit. -** -** This file may be used under the terms of the GNU General -** Public License versions 2.0 or 3.0 as published by the Free -** Software Foundation and appearing in the files LICENSE.GPL2 -** and LICENSE.GPL3 included in the packaging of this file. -** Alternatively you may (at your option) use any later version -** of the GNU General Public License if such license has been -** publicly approved by Trolltech ASA (or its successors, if any) -** and the KDE Free TQt Foundation. -** -** Please review the following information to ensure GNU General -** Public Licensing requirements will be met: -** http://trolltech.com/products/qt/licenses/licensing/opensource/. -** If you are unsure which license is appropriate for your use, please -** review the following information: -** http://trolltech.com/products/qt/licenses/licensing/licensingoverview -** or contact the sales department at sales@trolltech.com. -** -** This file may be used under the terms of the Q Public License as -** defined by Trolltech ASA and appearing in the file LICENSE.TQPL -** included in the packaging of this file. Licensees holding valid TQt -** Commercial licenses may use this file in accordance with the TQt -** Commercial License Agreement provided with the Software. -** -** This file is provided "AS IS" with NO WARRANTY OF ANY KIND, -** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted -** herein. -** -**********************************************************************/ - -#include "tqglobal.h" -#if defined(TQ_CC_BOR) -// needed for qsort() because of a std namespace problem on Borland -#include "tqplatformdefs.h" -#endif - -#define TQGVECTOR_CPP -#include "tqgvector.h" -#include "tqglist.h" -#include "tqstring.h" -#include "tqdatastream.h" -#include - -#ifdef TQT_THREAD_SUPPORT -# include -#endif // TQT_THREAD_SUPPORT - -#define USE_MALLOC // comment to use new/delete - -#undef NEW -#undef DELETE - -#if defined(USE_MALLOC) -#define NEW(type,size) ((type*)malloc(size*sizeof(type))) -#define DELETE(array) (free((char*)array)) -#else -#define NEW(type,size) (new type[size]) -#define DELETE(array) (delete[] array) -#define DONT_USE_REALLOC // comment to use realloc() -#endif - -/*! - \class TQGVector - \reentrant - \ingroup collection - - \brief The TQGVector class is an internal class for implementing TQt - collection classes. - - \internal - - TQGVector is an internal class that acts as a base class for the - TQPtrVector collection class. - - TQGVector has some virtual functions that may be reimplemented in - subclasses to customize behavior. - - \list - \i compareItems() compares two collection/vector items. - \i read() reads a collection/vector item from a TQDataStream. - \i write() writes a collection/vector item to a TQDataStream. - \endlist -*/ - -/***************************************************************************** - Default implementation of virtual functions - *****************************************************************************/ - -/*! - This virtual function compares two list items. - - Returns: -
    -
  • 0 if \a d1 == \a d2 -
  • non-zero if \a d1 != \a d2 -
- - This function returns \e int rather than \e bool so that - reimplementations can return one of three values and use it to sort - by: -
    -
  • 0 if \a d1 == \a d2 -
  • \> 0 (positive integer) if \a d1 \> \a d2 -
  • \< 0 (negative integer) if \a d1 \< \a d2 -
- - The TQPtrVector::sort() and TQPtrVector::bsearch() functions require that - compareItems() is implemented as described here. - - This function should not modify the vector because some const - functions call compareItems(). -*/ - -int TQGVector::compareItems( Item d1, Item d2 ) -{ - return d1 != d2; // compare pointers -} - -#ifndef TQT_NO_DATASTREAM -/*! - Reads a collection/vector item from the stream \a s and returns a reference - to the stream. - - The default implementation sets \a d to 0. - - \sa write() -*/ - -TQDataStream &TQGVector::read( TQDataStream &s, Item &d ) -{ // read item from stream - d = 0; - return s; -} - -/*! - Writes a collection/vector item to the stream \a s and returns a reference - to the stream. - - The default implementation does nothing. - - \sa read() -*/ - -TQDataStream &TQGVector::write( TQDataStream &s, Item ) const -{ // write item to stream - return s; -} -#endif // TQT_NO_DATASTREAM - -/***************************************************************************** - TQGVector member functions - *****************************************************************************/ - -TQGVector::TQGVector() // create empty vector -{ - vec = 0; - len = numItems = 0; -} - -TQGVector::TQGVector( uint size ) // create vectors with nullptrs -{ - len = size; - numItems = 0; - if ( len == 0 ) { // zero length - vec = 0; - return; - } - vec = NEW(Item,len); - TQ_CHECK_PTR( vec ); - memset( (void*)vec, 0, len*sizeof(Item) ); // fill with nulls -} - -TQGVector::TQGVector( const TQGVector &a ) // make copy of other vector - : TQPtrCollection( a ) -{ - len = a.len; - numItems = a.numItems; - if ( len == 0 ) { - vec = 0; - return; - } - vec = NEW( Item, len ); - TQ_CHECK_PTR( vec ); - for ( uint i = 0; i < len; i++ ) { - if ( a.vec[i] ) { - vec[i] = newItem( a.vec[i] ); - TQ_CHECK_PTR( vec[i] ); - } else { - vec[i] = 0; - } - } -} - -TQGVector::~TQGVector() -{ - clear(); -} - -TQGVector& TQGVector::operator=( const TQGVector &v ) -{ - if ( &v == this ) - return *this; - - clear(); - len = v.len; - numItems = v.numItems; - if ( len == 0 ) { - vec = 0; - return *this; - } - vec = NEW( Item, len ); - TQ_CHECK_PTR( vec ); - for ( uint i = 0; i < len; i++ ) { - if ( v.vec[i] ) { - vec[i] = newItem( v.vec[i] ); - TQ_CHECK_PTR( vec[i] ); - } else { - vec[i] = 0; - } - } - return *this; -} - - -bool TQGVector::insert( uint index, Item d ) // insert item at index -{ -#if defined(TQT_CHECK_RANGE) - if ( index >= len ) { // range error - qWarning( "TQGVector::insert: Index %d out of range", index ); - return FALSE; - } -#endif - if ( vec[index] ) { // remove old item - deleteItem( vec[index] ); - numItems--; - } - if ( d ) { - vec[index] = newItem( d ); - TQ_CHECK_PTR( vec[index] ); - numItems++; - return vec[index] != 0; - } else { - vec[index] = 0; // reset item - } - return TRUE; -} - -bool TQGVector::remove( uint index ) // remove item at index -{ -#if defined(TQT_CHECK_RANGE) - if ( index >= len ) { // range error - qWarning( "TQGVector::remove: Index %d out of range", index ); - return FALSE; - } -#endif - if ( vec[index] ) { // valid item - deleteItem( vec[index] ); // delete it - vec[index] = 0; // reset pointer - numItems--; - } - return TRUE; -} - -TQPtrCollection::Item TQGVector::take( uint index ) // take out item -{ -#if defined(TQT_CHECK_RANGE) - if ( index >= len ) { // range error - qWarning( "TQGVector::take: Index %d out of range", index ); - return 0; - } -#endif - Item d = vec[index]; // don't delete item - if ( d ) - numItems--; - vec[index] = 0; - return d; -} - -void TQGVector::clear() // clear vector -{ - if ( vec ) { - for ( uint i=0; i len ) // init extra space added - memset( (void*)&vec[len], 0, (newsize-len)*sizeof(Item) ); - len = newsize; - return TRUE; -} - - -bool TQGVector::fill( Item d, int flen ) // resize and fill vector -{ - if ( flen < 0 ) - flen = len; // default: use vector length - else if ( !resize( flen ) ) - return FALSE; - for ( uint i=0; i<(uint)flen; i++ ) // insert d at every index - insert( i, d ); - return TRUE; -} - - -static TQGVector *sort_vec=0; // current sort vector - - -#if defined(TQ_C_CALLBACKS) -extern "C" { -#endif - -#ifdef TQ_OS_TEMP -static int _cdecl cmp_vec( const void *n1, const void *n2 ) -#else -static int cmp_vec( const void *n1, const void *n2 ) -#endif -{ - return sort_vec->compareItems( *((TQPtrCollection::Item*)n1), *((TQPtrCollection::Item*)n2) ); -} - -#if defined(TQ_C_CALLBACKS) -} -#endif - - -void TQGVector::sort() // sort vector -{ - if ( count() == 0 ) // no elements - return; - register Item *start = &vec[0]; - register Item *end = &vec[len-1]; - Item tmp; - for (;;) { // put all zero elements behind - while ( start < end && *start != 0 ) - start++; - while ( end > start && *end == 0 ) - end--; - if ( start < end ) { - tmp = *start; - *start = *end; - *end = tmp; - } else { - break; - } - } - -#ifdef TQT_THREAD_SUPPORT - TQMutexLocker locker( tqt_global_mutexpool ? - tqt_global_mutexpool->get( &sort_vec ) : 0 ); -#endif // TQT_THREAD_SUPPORT - - sort_vec = (TQGVector*)this; - qsort( vec, count(), sizeof(Item), cmp_vec ); - sort_vec = 0; -} - -int TQGVector::bsearch( Item d ) const // binary search; when sorted -{ - if ( !len ) - return -1; - if ( !d ) { -#if defined(TQT_CHECK_NULL) - qWarning( "TQGVector::bsearch: Cannot search for null object" ); -#endif - return -1; - } - int n1 = 0; - int n2 = len - 1; - int mid = 0; - bool found = FALSE; - while ( n1 <= n2 ) { - int res; - mid = (n1 + n2)/2; - if ( vec[mid] == 0 ) // null item greater - res = -1; - else - res = ((TQGVector*)this)->compareItems( d, vec[mid] ); - if ( res < 0 ) - n2 = mid - 1; - else if ( res > 0 ) - n1 = mid + 1; - else { // found it - found = TRUE; - break; - } - } - if ( !found ) - return -1; - // search to first of equal items - while ( (mid - 1 >= 0) && !((TQGVector*)this)->compareItems(d, vec[mid-1]) ) - mid--; - return mid; -} - -int TQGVector::findRef( Item d, uint index) const // find exact item in vector -{ -#if defined(TQT_CHECK_RANGE) - if ( index > len ) { // range error - qWarning( "TQGVector::findRef: Index %d out of range", index ); - return -1; - } -#endif - for ( uint i=index; i= len ) { // range error - qWarning( "TQGVector::find: Index %d out of range", index ); - return -1; - } -#endif - for ( uint i=index; icompareItems( vec[i], d ) == 0 ) - return i; - } - return -1; -} - -uint TQGVector::containsRef( Item d ) const // get number of exact matches -{ - uint count = 0; - for ( uint i=0; icompareItems( vec[i], d ) == 0 ) - count++; - } - return count; -} - -bool TQGVector::insertExpand( uint index, Item d )// insert and grow if necessary -{ - if ( index >= len ) { - if ( !resize( index+1 ) ) // no memory - return FALSE; - } - insert( index, d ); - return TRUE; -} - -void TQGVector::toList( TQGList *list ) const // store items in list -{ - list->clear(); - for ( uint i=0; iappend( vec[i] ); - } -} - - -void TQGVector::warningIndexRange( uint i ) -{ -#if defined(TQT_CHECK_RANGE) - qWarning( "TQGVector::operator[]: Index %d out of range", i ); -#else - TQ_UNUSED( i ) -#endif -} - - -/***************************************************************************** - TQGVector stream functions - *****************************************************************************/ -#ifndef TQT_NO_DATASTREAM -TQDataStream &operator>>( TQDataStream &s, TQGVector &vec ) -{ // read vector - return vec.read( s ); -} - -TQDataStream &operator<<( TQDataStream &s, const TQGVector &vec ) -{ // write vector - return vec.write( s ); -} - -TQDataStream &TQGVector::read( TQDataStream &s ) // read vector from stream -{ - uint num; - s >> num; // read number of items - clear(); // clear vector - resize( num ); - for (uint i=0; icompareItems( at( i ), v.at( i ) ) != 0 ) - return FALSE; - } - return TRUE; -} - -#endif // TQT_NO_DATASTREAM -- cgit v1.2.3