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00022 #include "kio/renamedlg.h"
00023 #include "kio/renamedlgplugin.h"
00024 #include <stdio.h>
00025 #include <assert.h>
00026
00027 #include <qfileinfo.h>
00028 #include <qlabel.h>
00029 #include <qlayout.h>
00030 #include <qlineedit.h>
00031 #include <qdir.h>
00032
00033 #include <kmessagebox.h>
00034 #include <kpushbutton.h>
00035 #include <kapplication.h>
00036 #include <kio/global.h>
00037 #include <ktrader.h>
00038 #include <klibloader.h>
00039 #include <kdialog.h>
00040 #include <klocale.h>
00041 #include <kglobal.h>
00042 #include <kdebug.h>
00043 #include <kurl.h>
00044 #include <kmimetype.h>
00045 #include <kwin.h>
00046 #include <kseparator.h>
00047 #include <kstringhandler.h>
00048 #include <kstdguiitem.h>
00049 #include <kguiitem.h>
00050 #include <ksqueezedtextlabel.h>
00051
00052 using namespace KIO;
00053
00054 class RenameDlg::RenameDlgPrivate
00055 {
00056 public:
00057 RenameDlgPrivate(){
00058 bCancel = 0;
00059 bRename = bSkip = bAutoSkip = bOverwrite = bOverwriteAll = 0;
00060 bResume = bResumeAll = bSuggestNewName = 0;
00061 m_pLineEdit = 0;
00062 }
00063 KPushButton *bCancel;
00064 QPushButton *bRename;
00065 QPushButton *bSkip;
00066 QPushButton *bAutoSkip;
00067 QPushButton *bOverwrite;
00068 QPushButton *bOverwriteAll;
00069 QPushButton *bResume;
00070 QPushButton *bResumeAll;
00071 QPushButton *bSuggestNewName;
00072 QLineEdit* m_pLineEdit;
00073 KURL src;
00074 KURL dest;
00075 QString mimeSrc;
00076 QString mimeDest;
00077 bool modal;
00078 bool plugin;
00079 };
00080
00081 RenameDlg::RenameDlg(QWidget *parent, const QString & _caption,
00082 const QString &_src, const QString &_dest,
00083 RenameDlg_Mode _mode,
00084 KIO::filesize_t sizeSrc,
00085 KIO::filesize_t sizeDest,
00086 time_t ctimeSrc,
00087 time_t ctimeDest,
00088 time_t mtimeSrc,
00089 time_t mtimeDest,
00090 bool _modal)
00091 : QDialog ( parent, "KIO::RenameDialog" , _modal )
00092 {
00093 d = new RenameDlgPrivate( );
00094 d->modal = _modal;
00095 #if 0
00096
00097
00098
00099 #ifndef Q_WS_QWS //FIXME(E): Implement for QT Embedded
00100 if (d->modal)
00101 KWin::setState( winId(), NET::StaysOnTop );
00102 #endif
00103 #endif
00104
00105 d->src = _src;
00106 d->dest = _dest;
00107 d->plugin = false;
00108
00109
00110 setCaption( _caption );
00111
00112 d->bCancel = new KPushButton( KStdGuiItem::cancel(), this );
00113 connect(d->bCancel, SIGNAL(clicked()), this, SLOT(b0Pressed()));
00114
00115 if ( ! (_mode & M_NORENAME ) ) {
00116 d->bRename = new QPushButton( i18n( "&Rename" ), this );
00117 d->bRename->setEnabled(false);
00118 d->bSuggestNewName = new QPushButton( i18n( "Suggest New &Name" ), this );
00119 connect(d->bSuggestNewName, SIGNAL(clicked()), this, SLOT(b8Pressed()));
00120 connect(d->bRename, SIGNAL(clicked()), this, SLOT(b1Pressed()));
00121 }
00122
00123 if ( ( _mode & M_MULTI ) && ( _mode & M_SKIP ) ) {
00124 d->bSkip = new QPushButton( i18n( "&Skip" ), this );
00125 connect(d->bSkip, SIGNAL(clicked()), this, SLOT(b2Pressed()));
00126
00127 d->bAutoSkip = new QPushButton( i18n( "&Auto Skip" ), this );
00128 connect(d->bAutoSkip, SIGNAL(clicked()), this, SLOT(b3Pressed()));
00129 }
00130
00131 if ( _mode & M_OVERWRITE ) {
00132 d->bOverwrite = new QPushButton( i18n( "&Overwrite" ), this );
00133 connect(d->bOverwrite, SIGNAL(clicked()), this, SLOT(b4Pressed()));
00134
00135 if ( _mode & M_MULTI ) {
00136 d->bOverwriteAll = new QPushButton( i18n( "O&verwrite All" ), this );
00137 connect(d->bOverwriteAll, SIGNAL(clicked()), this, SLOT(b5Pressed()));
00138 }
00139 }
00140
00141 if ( _mode & M_RESUME ) {
00142 d->bResume = new QPushButton( i18n( "&Resume" ), this );
00143 connect(d->bResume, SIGNAL(clicked()), this, SLOT(b6Pressed()));
00144
00145 if ( _mode & M_MULTI )
00146 {
00147 d->bResumeAll = new QPushButton( i18n( "R&esume All" ), this );
00148 connect(d->bResumeAll, SIGNAL(clicked()), this, SLOT(b7Pressed()));
00149 }
00150 }
00151
00152 QVBoxLayout* pLayout = new QVBoxLayout( this, KDialog::marginHint(),
00153 KDialog::spacingHint() );
00154 pLayout->addStrut( 360 );
00155
00156
00157 if ( _mode & M_OVERWRITE_ITSELF ) {
00158 QLabel *lb = new QLabel( i18n( "This action would overwrite '%1' with itself.\n"
00159 "Please enter a new file name:" ).arg( KStringHandler::csqueeze( d->src.prettyURL(),100 ) ), this );
00160 d->bRename->setText(i18n("C&ontinue"));
00161 pLayout->addWidget( lb );
00162 }
00163 else if ( _mode & M_OVERWRITE ) {
00164
00165
00166
00167 pluginHandling();
00168 KTrader::OfferList plugin_offers;
00169 if( d->mimeSrc != KMimeType::defaultMimeType() ){
00170 plugin_offers = KTrader::self()->query(d->mimeSrc, "'RenameDlg/Plugin' in ServiceTypes");
00171
00172 }else if(d->mimeDest != KMimeType::defaultMimeType() ) {
00173 plugin_offers = KTrader::self()->query(d->mimeDest, "'RenameDlg/Plugin' in ServiceTypes");
00174 }
00175 if(!plugin_offers.isEmpty() ){
00176 kdDebug(7024) << "Offers" << endl;
00177 KTrader::OfferList::ConstIterator it = plugin_offers.begin();
00178 KTrader::OfferList::ConstIterator end = plugin_offers.end();
00179 for( ; it != end; ++it ){
00180 QString libName = (*it)->library();
00181 if( libName.isEmpty() ){
00182 kdDebug(7024) << "lib is empty" << endl;
00183 continue;
00184 }
00185 KLibrary *lib = KLibLoader::self()->library(libName.local8Bit() );
00186 if(!lib) {
00187 continue;
00188 }
00189 KLibFactory *factory = lib->factory();
00190 if(!factory){
00191 lib->unload();
00192 continue;
00193 }
00194 QObject *obj = factory->create( this, (*it)->name().latin1() );
00195 if(!obj) {
00196 lib->unload();
00197 continue;
00198 }
00199 RenameDlgPlugin *plugin = static_cast<RenameDlgPlugin *>(obj);
00200 if(!plugin ){
00201 delete obj;
00202 continue;
00203 }
00204 if( plugin->initialize( _mode, _src, _dest, d->mimeSrc,
00205 d->mimeDest, sizeSrc, sizeDest,
00206 ctimeSrc, ctimeDest,
00207 mtimeSrc, mtimeDest ) ) {
00208 d->plugin = true;
00209 pLayout->addWidget(plugin );
00210 kdDebug(7024) << "RenameDlgPlugin" << endl;
00211 break;
00212 } else {
00213 delete obj;
00214 }
00215 }
00216
00217 }
00218
00219 if( !d->plugin ){
00220
00221 QGridLayout * gridLayout = new QGridLayout( 0L, 9, 2, KDialog::marginHint(),
00222 KDialog::spacingHint() );
00223 pLayout->addLayout(gridLayout);
00224 gridLayout->setColStretch(0,0);
00225 gridLayout->setColStretch(1,10);
00226
00227 QString sentence1;
00228 if (mtimeDest < mtimeSrc)
00229 sentence1 = i18n("An older item named '%1' already exists.");
00230 else if (mtimeDest == mtimeSrc)
00231 sentence1 = i18n("A similar file named '%1' already exists.");
00232 else
00233 sentence1 = i18n("A newer item named '%1' already exists.");
00234
00235 QLabel * lb1 = new KSqueezedTextLabel( sentence1.arg(d->dest.prettyURL()), this );
00236 gridLayout->addMultiCellWidget( lb1, 0, 0, 0, 1 );
00237
00238 lb1 = new QLabel( this );
00239 lb1->setPixmap( KMimeType::pixmapForURL( d->dest ) );
00240 gridLayout->addMultiCellWidget( lb1, 1, 3, 0, 0 );
00241
00242 int row = 1;
00243 if ( sizeDest != (KIO::filesize_t)-1 )
00244 {
00245 QLabel * lb = new QLabel( i18n("size %1").arg( KIO::convertSize(sizeDest) ), this );
00246 gridLayout->addWidget( lb, row, 1 );
00247 row++;
00248
00249 }
00250 if ( ctimeDest != (time_t)-1 )
00251 {
00252 QDateTime dctime; dctime.setTime_t( ctimeDest );
00253 QLabel * lb = new QLabel( i18n("created on %1").arg( KGlobal::locale()->formatDateTime(dctime) ), this );
00254 gridLayout->addWidget( lb, row, 1 );
00255 row++;
00256 }
00257 if ( mtimeDest != (time_t)-1 )
00258 {
00259 QDateTime dmtime; dmtime.setTime_t( mtimeDest );
00260 QLabel * lb = new QLabel( i18n("modified on %1").arg( KGlobal::locale()->formatDateTime(dmtime) ), this );
00261 gridLayout->addWidget( lb, row, 1 );
00262 row++;
00263 }
00264
00265 if ( !d->src.isEmpty() )
00266 {
00267
00268 gridLayout->addRowSpacing( 4, 20 );
00269
00270 QLabel * lb2 = new KSqueezedTextLabel( i18n("The source file is '%1'").arg(d->src.prettyURL()), this );
00271 gridLayout->addMultiCellWidget( lb2, 5, 5, 0, 1 );
00272
00273 lb2 = new QLabel( this );
00274 lb2->setPixmap( KMimeType::pixmapForURL( d->src ) );
00275 gridLayout->addMultiCellWidget( lb2, 6, 8, 0, 0 );
00276
00277 row = 6;
00278
00279 if ( sizeSrc != (KIO::filesize_t)-1 )
00280 {
00281 QLabel * lb = new QLabel( i18n("size %1").arg( KIO::convertSize(sizeSrc) ), this );
00282 gridLayout->addWidget( lb, row, 1 );
00283 row++;
00284 }
00285 if ( ctimeSrc != (time_t)-1 )
00286 {
00287 QDateTime dctime; dctime.setTime_t( ctimeSrc );
00288 QLabel * lb = new QLabel( i18n("created on %1").arg( KGlobal::locale()->formatDateTime(dctime) ), this );
00289 gridLayout->addWidget( lb, row, 1 );
00290 row++;
00291 }
00292 if ( mtimeSrc != (time_t)-1 )
00293 {
00294 QDateTime dmtime; dmtime.setTime_t( mtimeSrc );
00295 QLabel * lb = new QLabel( i18n("modified on %1").arg( KGlobal::locale()->formatDateTime(dmtime) ), this );
00296 gridLayout->addWidget( lb, row, 1 );
00297 row++;
00298 }
00299 }
00300 }
00301 }
00302 else
00303 {
00304
00305
00306 QString sentence1;
00307 if (mtimeDest < mtimeSrc)
00308 sentence1 = i18n("An older item named '%1' already exists.");
00309 else if (mtimeDest == mtimeSrc)
00310 sentence1 = i18n("A similar file named '%1' already exists.");
00311 else
00312 sentence1 = i18n("A newer item named '%1' already exists.");
00313
00314 QLabel *lb = new KSqueezedTextLabel ( sentence1.arg(d->dest.url()), this );
00315 pLayout->addWidget(lb);
00316 }
00317 QHBoxLayout* layout2 = new QHBoxLayout();
00318 pLayout->addLayout( layout2 );
00319
00320 d->m_pLineEdit = new QLineEdit( this );
00321 layout2->addWidget( d->m_pLineEdit );
00322 QString fileName = d->dest.fileName();
00323 d->m_pLineEdit->setText( KIO::decodeFileName( fileName ) );
00324 if ( d->bRename || d->bOverwrite )
00325 connect(d->m_pLineEdit, SIGNAL(textChanged(const QString &)),
00326 SLOT(enableRenameButton(const QString &)));
00327 if ( d->bSuggestNewName )
00328 {
00329 layout2->addWidget( d->bSuggestNewName );
00330 setTabOrder( d->m_pLineEdit, d->bSuggestNewName );
00331 }
00332
00333 KSeparator* separator = new KSeparator( this );
00334 pLayout->addWidget( separator );
00335
00336 QHBoxLayout* layout = new QHBoxLayout();
00337 pLayout->addLayout( layout );
00338
00339 layout->addStretch(1);
00340
00341 if ( d->bRename )
00342 {
00343 layout->addWidget( d->bRename );
00344 setTabOrder( d->bRename, d->bCancel );
00345 }
00346 if ( d->bSkip )
00347 {
00348 layout->addWidget( d->bSkip );
00349 setTabOrder( d->bSkip, d->bCancel );
00350 }
00351 if ( d->bAutoSkip )
00352 {
00353 layout->addWidget( d->bAutoSkip );
00354 setTabOrder( d->bAutoSkip, d->bCancel );
00355 }
00356 if ( d->bOverwrite )
00357 {
00358 layout->addWidget( d->bOverwrite );
00359 setTabOrder( d->bOverwrite, d->bCancel );
00360 }
00361 if ( d->bOverwriteAll )
00362 {
00363 layout->addWidget( d->bOverwriteAll );
00364 setTabOrder( d->bOverwriteAll, d->bCancel );
00365 }
00366 if ( d->bResume )
00367 {
00368 layout->addWidget( d->bResume );
00369 setTabOrder( d->bResume, d->bCancel );
00370 }
00371 if ( d->bResumeAll )
00372 {
00373 layout->addWidget( d->bResumeAll );
00374 setTabOrder( d->bResumeAll, d->bCancel );
00375 }
00376
00377 d->bCancel->setDefault( true );
00378 layout->addWidget( d->bCancel );
00379
00380 resize( sizeHint() );
00381 }
00382
00383 RenameDlg::~RenameDlg()
00384 {
00385 delete d;
00386
00387 }
00388
00389 void RenameDlg::enableRenameButton(const QString &newDest)
00390 {
00391 if ( newDest != KIO::decodeFileName( d->dest.fileName() ) && !newDest.isEmpty() )
00392 {
00393 d->bRename->setEnabled( true );
00394 d->bRename->setDefault( true );
00395 if ( d->bOverwrite )
00396 d->bOverwrite->setEnabled( false );
00397 }
00398 else
00399 {
00400 d->bRename->setEnabled( false );
00401 if ( d->bOverwrite )
00402 d->bOverwrite->setEnabled( true );
00403 }
00404 }
00405
00406 KURL RenameDlg::newDestURL()
00407 {
00408 KURL newDest( d->dest );
00409 QString fileName = d->m_pLineEdit->text();
00410 newDest.setFileName( KIO::encodeFileName( fileName ) );
00411 return newDest;
00412 }
00413
00414 void RenameDlg::b0Pressed()
00415 {
00416 done( 0 );
00417 }
00418
00419
00420 void RenameDlg::b1Pressed()
00421 {
00422 if ( d->m_pLineEdit->text().isEmpty() )
00423 return;
00424
00425 KURL u = newDestURL();
00426 if ( !u.isValid() )
00427 {
00428 KMessageBox::error( this, i18n( "Malformed URL\n%1" ).arg( u.prettyURL() ) );
00429 return;
00430 }
00431
00432 done( 1 );
00433 }
00434
00435 static QString suggestName(const KURL& baseURL, const QString& oldName)
00436 {
00437 QString dotSuffix, suggestedName;
00438 QString basename = oldName;
00439
00440 int index = basename.find( '.' );
00441 if ( index != -1 ) {
00442 dotSuffix = basename.mid( index );
00443 basename.truncate( index );
00444 }
00445
00446 int pos = basename.findRev( '_' );
00447 if(pos != -1 ){
00448 QString tmp = basename.mid( pos+1 );
00449 bool ok;
00450 int number = tmp.toInt( &ok );
00451 if ( !ok ) {
00452 suggestedName = basename + "1" + dotSuffix;
00453 }
00454 else {
00455
00456 basename.replace( pos+1, tmp.length(), QString::number(number+1) );
00457 suggestedName = basename + dotSuffix;
00458 }
00459 }
00460 else
00461 suggestedName = basename + "_1" + dotSuffix ;
00462
00463
00464 bool exists = false;
00465
00466
00467 if ( baseURL.isLocalFile() )
00468 exists = QFileInfo( baseURL.path(+1) + suggestedName ).exists();
00469
00470 if ( !exists )
00471 return suggestedName;
00472 else
00473 return suggestName( baseURL, suggestedName );
00474 }
00475
00476
00477 void RenameDlg::b8Pressed()
00478 {
00479
00480 if ( d->m_pLineEdit->text().isEmpty() )
00481 return;
00482
00483 KURL destDirectory( d->dest );
00484 destDirectory.setPath( destDirectory.directory() );
00485 d->m_pLineEdit->setText( suggestName( destDirectory, d->m_pLineEdit->text() ) );
00486 return;
00487 }
00488
00489 void RenameDlg::b2Pressed()
00490 {
00491 done( 2 );
00492 }
00493
00494 void RenameDlg::b3Pressed()
00495 {
00496 done( 3 );
00497 }
00498
00499 void RenameDlg::b4Pressed()
00500 {
00501 done( 4 );
00502 }
00503
00504 void RenameDlg::b5Pressed()
00505 {
00506 done( 5 );
00507 }
00508
00509 void RenameDlg::b6Pressed()
00510 {
00511 done( 6 );
00512 }
00513
00514 void RenameDlg::b7Pressed()
00515 {
00516 done( 7 );
00517 }
00518
00519 static QString mime( const KURL& src )
00520 {
00521 KMimeType::Ptr type = KMimeType::findByURL( src );
00522
00523
00524
00525 return type->name();
00526 }
00527
00534 void RenameDlg::pluginHandling()
00535 {
00536 d->mimeSrc = mime( d->src );
00537 d->mimeDest = mime(d->dest );
00538
00539 kdDebug(7024) << "Source Mimetype: "<< d->mimeSrc << endl;
00540 kdDebug(7024) << "Dest Mimetype: "<< d->mimeDest << endl;
00541 }
00542
00543
00544 RenameDlg_Result KIO::open_RenameDlg( const QString & _caption,
00545 const QString & _src, const QString & _dest,
00546 RenameDlg_Mode _mode,
00547 QString& _new,
00548 KIO::filesize_t sizeSrc,
00549 KIO::filesize_t sizeDest,
00550 time_t ctimeSrc,
00551 time_t ctimeDest,
00552 time_t mtimeSrc,
00553 time_t mtimeDest)
00554 {
00555 Q_ASSERT(kapp);
00556
00557 RenameDlg dlg( 0L, _caption, _src, _dest, _mode,
00558 sizeSrc, sizeDest, ctimeSrc, ctimeDest, mtimeSrc, mtimeDest,
00559 true );
00560 int i = dlg.exec();
00561 _new = dlg.newDestURL().path();
00562
00563 return (RenameDlg_Result)i;
00564 }
00565
00566 #include "renamedlg.moc"
00567
00568
00569
00570
00571