summaryrefslogtreecommitdiffstats
path: root/kabc/address.cpp
blob: b653d168ff76359cc9d48318fbd028bad358aad3 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
/*
    This file is part of libkabc.
    Copyright (c) 2001 Cornelius Schumacher <schumacher@kde.org>

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Library General Public License for more details.

    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.
*/

#include "address.h"

#include <kapplication.h>
#include <kdebug.h>
#include <klocale.h>
#include <ksimpleconfig.h>
#include <kstandarddirs.h>
#include <kstaticdeleter.h>

#include <tqfile.h>

using namespace KABC;

TQMap<TQString, TQString> *Address::mISOMap = 0;
static KStaticDeleter< TQMap<TQString, TQString> > isoMapDeleter;

Address::Address() :
  mEmpty( true ), mType( 0 )
{
  mId = KApplication::randomString( 10 );
}

Address::Address( int type ) :
  mEmpty( true ), mType( type )
{
  mId = KApplication::randomString( 10 );
}

bool Address::operator==( const Address &a ) const
{
  if ( mPostOfficeBox != a.mPostOfficeBox ) return false;
  if ( mExtended != a.mExtended ) return false;
  if ( mStreet != a.mStreet ) return false;
  if ( mLocality != a.mLocality ) return false;
  if ( mRegion != a.mRegion ) return false;
  if ( mPostalCode != a.mPostalCode ) return false;
  if ( mCountry != a.mCountry ) return false;
  if ( mLabel != a.mLabel ) return false;
  
  return true;
}

bool Address::operator!=( const Address &a ) const
{
  return !( a == *this );
}

bool Address::isEmpty() const
{
  if ( mPostOfficeBox.isEmpty() &&
       mExtended.isEmpty() &&
       mStreet.isEmpty() &&
       mLocality.isEmpty() &&
       mRegion.isEmpty() &&
       mPostalCode.isEmpty() &&
       mCountry.isEmpty() &&
       mLabel.isEmpty() ) {
    return true;
  }
  return false;
}

void Address::clear()
{
  *this = Address();
}

void Address::setId( const TQString &id )
{
  mEmpty = false;

  mId = id;
}

TQString Address::id() const
{
  return mId;
}

void Address::setType( int type )
{
  mEmpty = false;

  mType = type;
}

int Address::type() const
{
  return mType;
}

TQString Address::typeLabel() const
{
  TQString label;
  bool first = true;

  const TypeList list = typeList();

  TypeList::ConstIterator it;
  for ( it = list.begin(); it != list.end(); ++it ) {
    if ( ( type() & (*it) ) && ( (*it) != Pref ) ) {
      label.append( ( first ? "" : "/" ) + typeLabel( *it ) );
      if ( first )
        first = false;
    }
  }

  return label;
}

void Address::setPostOfficeBox( const TQString &s )
{
  mEmpty = false;

  mPostOfficeBox = s;
}

TQString Address::postOfficeBox() const
{
  return mPostOfficeBox;
}

TQString Address::postOfficeBoxLabel()
{
  return i18n("Post Office Box");
}


void Address::setExtended( const TQString &s )
{
  mEmpty = false;

  mExtended = s;
}

TQString Address::extended() const
{
  return mExtended;
}

TQString Address::extendedLabel()
{
  return i18n("Extended Address Information");
}


void Address::setStreet( const TQString &s )
{
  mEmpty = false;

  mStreet = s;
}

TQString Address::street() const
{
  return mStreet;
}

TQString Address::streetLabel()
{
  return i18n("Street");
}


void Address::setLocality( const TQString &s )
{
  mEmpty = false;

  mLocality = s;
}

TQString Address::locality() const
{
  return mLocality;
}

TQString Address::localityLabel()
{
  return i18n("Locality");
}


void Address::setRegion( const TQString &s )
{
  mEmpty = false;

  mRegion = s;
}

TQString Address::region() const
{
  return mRegion;
}

TQString Address::regionLabel()
{
  return i18n("Region");
}


void Address::setPostalCode( const TQString &s )
{
  mEmpty = false;

  mPostalCode = s;
}

TQString Address::postalCode() const
{
  return mPostalCode;
}

TQString Address::postalCodeLabel()
{
  return i18n("Postal Code");
}


void Address::setCountry( const TQString &s )
{
  mEmpty = false;

  mCountry = s;
}

TQString Address::country() const
{
  return mCountry;
}

TQString Address::countryLabel()
{
  return i18n("Country");
}


void Address::setLabel( const TQString &s )
{
  mEmpty = false;

  mLabel = s;
}

TQString Address::label() const
{
  return mLabel;
}

TQString Address::labelLabel()
{
  return i18n("Delivery Label");
}

Address::TypeList Address::typeList()
{
  static TypeList list;

  if ( list.isEmpty() )
    list << Dom << Intl << Postal << Parcel << Home << Work << Pref;

  return list;
}

TQString Address::typeLabel( int type )
{
  if ( type & Pref )
    return i18n( "Preferred address", "Preferred" );

  switch ( type ) {
    case Dom:
      return i18n("Domestic");
      break;
    case Intl:
      return i18n("International");
      break;
    case Postal:
      return i18n("Postal");
      break;
    case Parcel:
      return i18n("Parcel");
      break;
    case Home:
      return i18n("Home Address", "Home");
      break;
    case Work:
      return i18n("Work Address", "Work");
      break;
    case Pref:
      return i18n("Preferred Address");
      break;
    default:
      return i18n("Other");
      break;
  }
}

void Address::dump() const
{
  kdDebug(5700) << "  Address {" << endl;
  kdDebug(5700) << "    Id: " << id() << endl;
  kdDebug(5700) << "    Extended: " << extended() << endl;
  kdDebug(5700) << "    Street: " << street() << endl;
  kdDebug(5700) << "    Postal Code: " << postalCode() << endl;
  kdDebug(5700) << "    Locality: " << locality() << endl;
  kdDebug(5700) << "  }" << endl;
}


TQString Address::formattedAddress( const TQString &realName,
                                   const TQString &orgaName ) const
{
  TQString ciso;
  TQString addrTemplate;
  TQString ret;

  // FIXME: first check for iso-country-field and prefer that one
  if ( !country().isEmpty() ) {
    ciso = countryToISO( country() );
  } else {
    // fall back to our own country
    ciso = KGlobal::locale()->country();
  }
  KSimpleConfig entry( locate( "locale", 
        TQString( "l10n/" ) + ciso + TQString( "/entry.desktop" ) ) );
  entry.setGroup( "KCM Locale" );

  // decide whether this needs special business address formatting
  if ( orgaName.isEmpty() ) {
    addrTemplate = entry.readEntry( "AddressFormat" );
  } else {
    addrTemplate = entry.readEntry( "BusinessAddressFormat" );
    if ( addrTemplate.isEmpty() )
      addrTemplate = entry.readEntry( "AddressFormat" );
  }

  // in the case there's no format found at all, default to what we've always
  // used:
  if ( addrTemplate.isEmpty() ) {
    kdWarning(5700) << "address format database incomplete "
        << "(no format for locale " << ciso 
        << " found). Using default address formatting." << endl;
    addrTemplate = "%0(%n\\n)%0(%cm\\n)%0(%s\\n)%0(PO BOX %p\\n)%0(%l%w%r)%,%z";
  }

  // scan
  parseAddressTemplateSection( addrTemplate, ret, realName, orgaName );

  // now add the country line if needed (formatting this time according to
  // the rules of our own system country )
  if ( !country().isEmpty() ) {
    KSimpleConfig entry( locate( "locale", TQString( "l10n/" )
          + KGlobal::locale()->country() + TQString( "/entry.desktop" ) ) );
    entry.setGroup( "KCM Locale" );
    TQString cpos = entry.readEntry( "AddressCountryPosition" );
    if ( "BELOW" == cpos || cpos.isEmpty() ) {
      ret = ret + "\n\n" + country().upper();
    } else if ( "below" == cpos ) {
      ret = ret + "\n\n" + country();
    } else if ( "ABOVE" == cpos ) {
      ret = country().upper() + "\n\n" + ret;
    } else if ( "above" == cpos ) {
      ret = country() + "\n\n" + ret;
    }
  }
  
  return ret;
}

bool Address::parseAddressTemplateSection( const TQString &tsection, 
    TQString &result, const TQString &realName, const TQString &orgaName ) const
{
  // This method first parses and substitutes any bracketed sections and
  // after that replaces any tags with their values. If a bracketed section
  // or a tag evaluate to zero, they are not just removed but replaced
  // with a placeholder. This is because in the last step conditionals are
  // resolved which depend on information about zero-evaluations.
  result = tsection;
  int stpos = 0;
  bool ret = false;
  
  // first check for brackets that have to be evaluated first 
  int fpos = result.tqfind( KABC_FMTTAG_purgeempty, stpos );
  while ( -1 != fpos ) {
    int bpos1 = fpos + KABC_FMTTAG_purgeempty.length();
    int bpos2;
    // expect opening bracket and find next balanced closing bracket. If 
    // next char is no opening bracket, continue parsing (no valid tag)
    if ( '(' == result[bpos1] ) {
      bpos2 = findBalancedBracket( result, bpos1 );
      if ( -1 != bpos2 ) {
        // we have balanced brackets, recursively parse:
        TQString rplstr;
        bool purge = !parseAddressTemplateSection( result.mid( bpos1+1,
                                                   bpos2-bpos1-1 ), rplstr,
                                                   realName, orgaName );
        if ( purge ) {
          // purge -> remove all
          // replace with !_P_!, so conditional tags work later
          result.replace( fpos, bpos2 - fpos + 1, "!_P_!" );
          // leave stpos as it is
        } else {
          // no purge -> replace with recursively parsed string
          result.replace( fpos, bpos2 - fpos + 1, rplstr );
          ret = true;
          stpos = fpos + rplstr.length();
        }
      } else {
        // unbalanced brackets:  keep on parsing (should not happen 
        // and will result in bad formatting)
        stpos = bpos1; 
      }
    }
    fpos = result.tqfind( KABC_FMTTAG_purgeempty, stpos );
  }

  // after sorting out all purge tags, we just search'n'replace the rest,
  // keeping track of whether at least one tag evaluates to something.
  // The following macro needs TQString for R_FIELD
  // It substitutes !_P_! for empty fields so conditional tags work later
#define REPLTAG(R_TAG,R_FIELD) \
  if ( result.tqfind(R_TAG, false) != -1 ) { \
    TQString rpl = R_FIELD.isEmpty() ? TQString("!_P_!") : R_FIELD; \
    result.replace( R_TAG, rpl ); \
    if ( !R_FIELD.isEmpty() ) { \
      ret = true; \
    } \
  }
  REPLTAG( KABC_FMTTAG_realname, realName );
  REPLTAG( KABC_FMTTAG_REALNAME, realName.upper() );
  REPLTAG( KABC_FMTTAG_company, orgaName );
  REPLTAG( KABC_FMTTAG_COMPANY, orgaName.upper() );
  REPLTAG( KABC_FMTTAG_pobox, postOfficeBox() );
  REPLTAG( KABC_FMTTAG_street, street() );
  REPLTAG( KABC_FMTTAG_STREET, street().upper() );
  REPLTAG( KABC_FMTTAG_zipcode, postalCode() );
  REPLTAG( KABC_FMTTAG_location, locality() );
  REPLTAG( KABC_FMTTAG_LOCATION, locality().upper() );
  REPLTAG( KABC_FMTTAG_region, region() );
  REPLTAG( KABC_FMTTAG_REGION, region().upper() );
  result.replace( KABC_FMTTAG_newline, "\n" );
#undef REPLTAG
 
  // conditional comma 
  fpos = result.tqfind( KABC_FMTTAG_condcomma, 0 );
  while ( -1 != fpos ) {
    TQString str1 = result.mid( fpos - 5, 5 );
    TQString str2 = result.mid( fpos + 2, 5 );
    if ( str1 != "!_P_!" && str2 != "!_P_!" ) {
      result.replace( fpos, 2, ", " );
    } else {
      result.remove( fpos, 2 );
    }
    fpos = result.tqfind( KABC_FMTTAG_condcomma, fpos );
  }
  // conditional whitespace
  fpos = result.tqfind( KABC_FMTTAG_condwhite, 0 );
  while ( -1 != fpos ) {
    TQString str1 = result.mid( fpos - 5, 5 );
    TQString str2 = result.mid( fpos + 2, 5 );
    if ( str1 != "!_P_!" && str2 != "!_P_!" ) {
      result.replace( fpos, 2, " " );
    } else {
      result.remove( fpos, 2 );
    }
    fpos = result.tqfind( KABC_FMTTAG_condwhite, fpos );
  }

  // remove purged:
  result.remove( "!_P_!" );

  return ret;
}

int Address::findBalancedBracket( const TQString &tsection, int pos ) const
{
  int balancecounter = 0;
  for( unsigned int i = pos + 1; i < tsection.length(); i++ ) {
    if ( ')' == tsection[i] && 0 == balancecounter ) {
      // found end of brackets
      return i;
    } else
    if ( '(' == tsection[i] ) {
      // nested brackets
      balancecounter++;
    }
  }
  return -1;
}

TQString Address::countryToISO( const TQString &cname )
{
  // we search a map file for translations from country names to
  // iso codes, storing caching things in a TQMap for faster future 
  // access.
  if ( !mISOMap )
    isoMapDeleter.setObject( mISOMap, new TQMap<TQString, TQString>() );

  TQMap<TQString, TQString>::ConstIterator it;
  it = mISOMap->find( cname );
  if ( it != mISOMap->end() )
    return it.data();

  TQString mapfile = KGlobal::dirs()->findResource( "data", 
          TQString::tqfromLatin1( "kabc/countrytransl.map" ) );

  TQFile file( mapfile );
  if ( file.open( IO_ReadOnly ) ) {
    TQTextStream s( &file );
    TQString strbuf = s.readLine();
    while( !strbuf.isEmpty() ) {
      TQStringList countryInfo = TQStringList::split( '\t', strbuf, true );
      if ( countryInfo[ 0 ] == cname ) {
        file.close();
        mISOMap->insert( cname, countryInfo[ 1 ] );
        return countryInfo[ 1 ];
      }
      strbuf = s.readLine();
    }
    file.close();
  }
  
  // fall back to system country
  mISOMap->insert( cname, KGlobal::locale()->country() );
  return KGlobal::locale()->country();
}

TQString Address::ISOtoCountry( const TQString &ISOname )
{
  // get country name from ISO country code (e.g. "no" -> i18n("Norway"))
  if ( ISOname.simplifyWhiteSpace().isEmpty() )
    return TQString::null;

  TQString mapfile = KGlobal::dirs()->findResource( "data", 
          TQString::tqfromLatin1( "kabc/countrytransl.map" ) );

  TQFile file( mapfile );
  if ( file.open( IO_ReadOnly ) ) {
    TQTextStream s( &file );
    TQString searchStr = "\t" + ISOname.simplifyWhiteSpace().lower();
    TQString strbuf = s.readLine();
    int pos;
    while ( !strbuf.isEmpty() ) {
      if ( (pos = strbuf.tqfind( searchStr )) != -1 ) {
        file.close();
        return i18n( strbuf.left( pos ).utf8() );
      }
      strbuf = s.readLine();
    }
    file.close();
  }

  return ISOname;
}

TQDataStream &KABC::operator<<( TQDataStream &s, const Address &addr )
{
    return s << addr.mId << addr.mType << addr.mPostOfficeBox <<
	    addr.mExtended << addr.mStreet << addr.mLocality <<
	    addr.mRegion << addr.mPostalCode << addr.mCountry <<
	    addr.mLabel;
}

TQDataStream &KABC::operator>>( TQDataStream &s, Address &addr )
{
    s >> addr.mId >> addr.mType >> addr.mPostOfficeBox >> addr.mExtended >>
	    addr.mStreet >> addr.mLocality >> addr.mRegion >>
	    addr.mPostalCode >> addr.mCountry >> addr.mLabel;

    addr.mEmpty = false;

    return s;
}