FileItem Class Reference

#include <FileItem.h>

Public Member Functions
	FileItem (QListView *, QString, int, bool)
	FileItem (QListViewItem *, QString, int, bool)
void	setProperties (QString, QString, QString, unsigned long long int, QDateTime, unsigned int)
QString	getFileName (void)
bool	isDir (void)
QString	getPermissions (void)
bool	canRead (void)
bool	isLink (void)
bool	isBrokenLink (void)
unsigned long long int	getSize (void)
QDateTime	getDate (void)
QString	getOwner (void)
QString	getGroup (void)
int	getType (void)
unsigned int	getExtType (void)
CRioSession *	getSession (void)
QString	getPath (void)
Static Public Member Functions
static bool	getPathUntil (unsigned int, QString, QString *)
Static Public Attributes
static const unsigned int	COLUMN_FILENAME = 0
static const unsigned int	COLUMN_SIZE = 1
static const unsigned int	COLUMN_DATE = 2
static const unsigned int	COLUMN_OWNER = 3
static const unsigned int	COLUMN_GROUP = 4
static const unsigned int	COLUMN_PERMISSIONS = 5
static const unsigned int	COLUMN_VIDEORATE = 6
static const unsigned int	ICONID_DIRECTORY = 0
static const unsigned int	ICONID_LOCKED_DIRECTORY = 1
static const unsigned int	ICONID_LOCKED_FILE = 2
static const unsigned int	ICONID_UNKNOWN_FILE = 3
static const unsigned int	ICONID_MPG = 4
static const unsigned int	ICONID_XML = 5
static const unsigned int	ICONID_BROWSER = 6
static const unsigned int	ICONID_RELATED_MEDIA = 7
static const unsigned int	ICONID_INDEX = 8
static const unsigned int	ICONID_TGIF = 9
static const unsigned int	ICONID_ZIP_FILE = 10
static const unsigned int	ICONID_DIR_LINK = 11
static const unsigned int	ICONID_BROKEN_LINK = 12
static const unsigned int	ICONID_UNKNOWN_FILE_LINK = 13
static const unsigned int	ICONID_MPG_LINK = 14
static const unsigned int	ICONID_BROWSER_LINK = 15
static const unsigned int	ICONID_XML_LINK = 16
static const unsigned int	ICONID_ZIP_FILE_LINK = 17
Private Member Functions
void	autoSetIcon (void)
void	setUpData (QString, int, bool)
int	compare (QListViewItem *, int, bool) const
	This function reimplements the comparison method Compares the object sizes numerically Compares the object dates chronologically.
Private Attributes
QString	fileName
QString	owner
QString	group
QString	permissions
unsigned long long int	size
QDateTime	date
int	type
unsigned int	VideoRate
bool	UseVideoRate

Detailed Description

Definition at line 26 of file FileItem.h.

Constructor & Destructor Documentation

FileItem::FileItem	(	QListView *	parent,
		QString	fileName,
		int	type,
		bool	UseVideoRate
	)

Definition at line 42 of file FileItem.cpp.

00044          : QListViewItem( parent )
00045 {
00046     setUpData( fileName, type, UseVideoRate );
00047 }

FileItem::FileItem	(	QListViewItem *	parent,
		QString	fileName,
		int	type,
		bool	UseVideoRate
	)

Definition at line 49 of file FileItem.cpp.

00051          : QListViewItem( parent )
00052 {
00053     setUpData( fileName, type, UseVideoRate );
00054 }

Member Function Documentation

void FileItem::autoSetIcon ( void ) [private]

Definition at line 237 of file FileItem.cpp.

00239 00240     { 00241 00242 00243 00244 00245 00246 00247 00248 00249 00250 00251 00252 00253 00254 00255 00256 00257 00258 00259 00260 00261 00262 00263 00264 00265 00266 00267 00268 00269 00270 00271 00272 00273 00274 00275 00276 00277 00278 00279 00280 00281 00282 00283 00284 00285 00286 00287 00288 00289 00290 00291 00292     } 00293 }

class="fragment">00238 { switch( getExtType() ) case ICONID_DIRECTORY: setPixmap( 0, QPixmap( (const char **) image_folder ) ); break; case ICONID_DIR_LINK: setPixmap( 0, QPixmap( (const char **) image_lfolder ) ); break; case ICONID_LOCKED_DIRECTORY: setPixmap( 0, QPixmap( (const char **) image_folder_locked ) ); break; case ICONID_UNKNOWN_FILE: setPixmap( 0, QPixmap( (const char **) image_unknown_file ) ); break; case ICONID_UNKNOWN_FILE_LINK: setPixmap( 0, QPixmap( (const char **) image_lunknown_file ) ); break; case ICONID_MPG: setPixmap( 0, QPixmap( (const char **) image_mpg ) ); break; case ICONID_MPG_LINK: setPixmap( 0, QPixmap( (const char **) image_lmpg ) ); break; case ICONID_XML: setPixmap( 0, QPixmap( (const char **) image_xml ) ); break; case ICONID_XML_LINK: setPixmap( 0, QPixmap( (const char **) image_lxml ) ); break; case ICONID_BROWSER: setPixmap( 0, QPixmap( (const char **) image_browser ) ); break; case ICONID_BROWSER_LINK: setPixmap( 0, QPixmap( (const char **) image_lbrowser ) ); break; case ICONID_INDEX: setPixmap( 0, QPixmap( (const char **) image_related_media ) ); break; case ICONID_ZIP_FILE: setPixmap( 0, QPixmap( (const char **) image_zip_file ) ); break; case ICONID_ZIP_FILE_LINK: setPixmap( 0, QPixmap( (const char **) image_lzip_file ) ); break; case ICONID_TGIF: setPixmap( 0, QPixmap( (const char **) image_related_media ) ); break; case ICONID_RELATED_MEDIA: setPixmap( 0, QPixmap( (const char **) image_related_media ) ); break; case ICONID_BROKEN_LINK: setPixmap( 0, QPixmap( (const char **) image_file_broken ) ); break;

bool FileItem::canRead ( void )

Definition at line 117 of file FileItem.cpp.

00118 {
00119     return true;
00120 }

int FileItem::compare	(	QListViewItem *	item,
		int	column,
		bool	ascending
	)			const `[private]`

This function reimplements the comparison method Compares the object sizes numerically Compares the object dates chronologically.

Definition at line 323 of file FileItem.cpp.

00324 {
00325     FileItem *other_item = (FileItem *)item;
00326 
00327     // These casts are needed, since column parameter must be int
00328     if( column == (int)COLUMN_SIZE )
00329     {
00330         return size - other_item->getSize();
00331     }
00332     else if( column == (int)COLUMN_DATE )
00333     {
00334         return other_item->getDate().secsTo( date );
00335     }
00336     else
00337     {
00338         return QListViewItem::compare( item, column, ascending );
00339     }
00340 }

QDateTime FileItem::getDate ( void )

Definition at line 139 of file FileItem.cpp.

00140 {
00141     return date;
00142 }

unsigned int FileItem::getExtType ( void )

Definition at line 154 of file FileItem.cpp.

00155 {
00156     unsigned int ext;
00157     if( isDir() )
00158     {
00159         if( canRead() )
00160         {
00161             if( isLink() )
00162             {
00163                 if( isBrokenLink() )
00164                     ext = ICONID_BROKEN_LINK;
00165                 else
00166                     ext = ICONID_DIR_LINK;
00167             }
00168             else
00169                 ext = ICONID_DIRECTORY;
00170         }
00171         else
00172             ext = ICONID_LOCKED_DIRECTORY;
00173     }
00174     else
00175     {
00176         QString ext_str;
00177 
00178         ext_str = fileName.section( ".", -1 );
00179 
00180         if( isLink() )
00181         {   
00182             if( isBrokenLink() )
00183                 ext = ICONID_BROKEN_LINK;
00184             else if( ( ext_str == "mpg" ) || ( ext_str == "mpeg" ) ) 
00185                 ext = ICONID_MPG_LINK;
00186             else if( ext_str == "xml" )
00187                 ext = ICONID_XML_LINK;
00188             else if( ext_str == "browser" )
00189                 ext = ICONID_BROWSER_LINK;
00190             else if( ( ext_str == "zip" ) || ( ext_str == "gz" ) )
00191                 ext = ICONID_ZIP_FILE_LINK;
00192             else
00193                 ext = ICONID_UNKNOWN_FILE_LINK;
00194         }
00195         else
00196         {
00197             if( ( ext_str == "mpg" ) || ( ext_str == "mpeg" ) ) 
00198                 ext = ICONID_MPG;
00199             else if( ext_str == "xml" )
00200                 ext = ICONID_XML;
00201             else if( ext_str == "browser" )
00202                 ext = ICONID_BROWSER;
00203             else if( ext_str == "index" )
00204                 ext = ICONID_INDEX;
00205             else if( ext_str == "tgif" )
00206                 ext = ICONID_TGIF;
00207             else if( ( ext_str == "zip" ) || ( ext_str == "gz" ) )
00208                 ext = ICONID_ZIP_FILE;
00209             else
00210                 ext = ICONID_UNKNOWN_FILE;
00211         }    
00212     }
00213 
00214     return ext;
00215 }

QString FileItem::getFileName ( void )

Definition at line 101 of file FileItem.cpp.

00102 {
00103     return fileName;
00104 }

QString FileItem::getGroup ( void )

Definition at line 149 of file FileItem.cpp.

00150 {
00151     return group;
00152 }

QString FileItem::getOwner ( void )

Definition at line 144 of file FileItem.cpp.

00145 {
00146     return owner;
00147 }

QString FileItem::getPath ( void )

Definition at line 222 of file FileItem.cpp.

00223 {
00224     QString path;
00225 
00226     if( !isDir() )
00227     {
00228         int index = fileName.findRev( '/' );
00229         path = fileName.left( index );
00230     }
00231     else
00232         path = fileName;
00233 
00234     return path;
00235 }

bool FileItem::getPathUntil	(	unsigned	int,
		QString	orignPath,
		QString *	destPath
	)			`[static]`

Definition at line 308 of file FileItem.cpp.

00311 {
00312     *destPath = orignPath.section( "/", 1, maxCount,
00313                                    QString::SectionIncludeLeadingSep );
00314 
00315     return !(*destPath).isEmpty();
00316 }

QString FileItem::getPermissions ( void )

Definition at line 112 of file FileItem.cpp.

00113 {
00114     return permissions;
00115 }

CRioSession * FileItem::getSession ( void )

Definition at line 295 of file FileItem.cpp.

00296 {
00297     CRioSession * session;
00298     if( getType() == FileWindow::RIO )
00299     {
00300         session = ((FileWindow *)listView())->getSession();
00301     }
00302     else
00303         session = NULL;
00304 
00305     return session;
00306 }

unsigned long long int FileItem::getSize ( void )

Definition at line 134 of file FileItem.cpp.

00135 {
00136     return size;
00137 }

int FileItem::getType ( void )

Definition at line 217 of file FileItem.cpp.

00218 {
00219     return ((FileWindow *)listView())->getType();
00220 }

bool FileItem::isBrokenLink ( void )

Definition at line 129 of file FileItem.cpp.

00130 {
00131     return ( type == ObjectInfo::FILE_TYPE_BROKEN_LINK );
00132 }

bool FileItem::isDir ( void )

Definition at line 106 of file FileItem.cpp.

00107 {
00108     return ( ( type == ObjectInfo::FILE_TYPE_DIRECTORY ) ||
00109              ( type == ObjectInfo::FILE_TYPE_DIR_LINK ) );
00110 }

bool FileItem::isLink ( void )

Definition at line 122 of file FileItem.cpp.

00123 {
00124     return ( ( type == ObjectInfo::FILE_TYPE_BROKEN_LINK ) ||
00125              ( type == ObjectInfo::FILE_TYPE_DIR_LINK ) ||
00126              ( type == ObjectInfo::FILE_TYPE_DATA_LINK ) );
00127 }

void FileItem::setProperties	(	QString	owner,
		QString	group,
		QString	permissions,
		unsigned long long int	size,
		QDateTime	date,
		unsigned int	VideoRate
	)

Definition at line 72 of file FileItem.cpp.

00076 {
00077     this->owner        = owner;
00078     this->group        = group;
00079     this->permissions  = permissions;
00080     this->size         = size;
00081     this->date         = date;
00082     this->VideoRate    = VideoRate;
00083 
00084     setText( COLUMN_DATE,        date.toString( Qt::LocalDate ) );
00085     setText( COLUMN_OWNER,       owner );
00086     setText( COLUMN_GROUP,       group );
00087     setText( COLUMN_SIZE,        QString( RioExplorer::formatSize( size ) ) );
00088     setText( COLUMN_PERMISSIONS, permissions );
00089     // Novo campo com a taxa de transferencia.
00090     if( UseVideoRate )
00091     {
00092         if( getExtType() == FileItem::ICONID_MPG) 
00093             setText( COLUMN_VIDEORATE, QString( "%1 Kbps" ).arg( VideoRate ) );
00094         else
00095             setText( COLUMN_VIDEORATE, QString( "-" ) );
00096     }        
00097 
00098     autoSetIcon();
00099 }

void FileItem::setUpData	(	QString	fileName,
		int	type,
		bool	UseVideoRate
	)			`[private]`

Definition at line 56 of file FileItem.cpp.

00057 {
00058     this->fileName    = fileName;
00059     this->type        = type;
00060     // Novo parametro para indicar o uso ou nao do campo VideoRate.
00061     this->UseVideoRate = UseVideoRate;
00062     setDragEnabled( true );
00063 
00064     QString label = fileName;
00065     if( fileName != "/" )
00066         label = fileName.section( "/", -1 );
00067     setText( COLUMN_FILENAME, label );
00068 
00069     autoSetIcon();
00070 }

Field Documentation

const unsigned int FileItem::COLUMN_DATE = 2 [static]

Definition at line 87 of file FileItem.h.

const unsigned int FileItem::COLUMN_FILENAME = 0 [static]

Definition at line 85 of file FileItem.h.

const unsigned int FileItem::COLUMN_GROUP = 4 [static]

Definition at line 89 of file FileItem.h.

const unsigned int FileItem::COLUMN_OWNER = 3 [static]

Definition at line 88 of file FileItem.h.

const unsigned int FileItem::COLUMN_PERMISSIONS = 5 [static]

Definition at line 90 of file FileItem.h.

const unsigned int FileItem::COLUMN_SIZE = 1 [static]

Definition at line 86 of file FileItem.h.

const unsigned int FileItem::COLUMN_VIDEORATE = 6 [static]

Definition at line 93 of file FileItem.h.

QDateTime FileItem::date [private]

Definition at line 34 of file FileItem.h.

QString FileItem::fileName [private]

Definition at line 29 of file FileItem.h.

QString FileItem::group [private]

Definition at line 31 of file FileItem.h.

const unsigned int FileItem::ICONID_BROKEN_LINK = 12 [static]

Definition at line 107 of file FileItem.h.

const unsigned int FileItem::ICONID_BROWSER = 6 [static]

Definition at line 101 of file FileItem.h.

const unsigned int FileItem::ICONID_BROWSER_LINK = 15 [static]

Definition at line 110 of file FileItem.h.

const unsigned int FileItem::ICONID_DIR_LINK = 11 [static]

Definition at line 106 of file FileItem.h.

const unsigned int FileItem::ICONID_DIRECTORY = 0 [static]

Definition at line 95 of file FileItem.h.

const unsigned int FileItem::ICONID_INDEX = 8 [static]

Definition at line 103 of file FileItem.h.

const unsigned int FileItem::ICONID_LOCKED_DIRECTORY = 1 [static]

Definition at line 96 of file FileItem.h.

const unsigned int FileItem::ICONID_LOCKED_FILE = 2 [static]

Definition at line 97 of file FileItem.h.

const unsigned int FileItem::ICONID_MPG = 4 [static]

Definition at line 99 of file FileItem.h.

const unsigned int FileItem::ICONID_MPG_LINK = 14 [static]

Definition at line 109 of file FileItem.h.

const unsigned int FileItem::ICONID_RELATED_MEDIA = 7 [static]

Definition at line 102 of file FileItem.h.

const unsigned int FileItem::ICONID_TGIF = 9 [static]

Definition at line 104 of file FileItem.h.

const unsigned int FileItem::ICONID_UNKNOWN_FILE = 3 [static]

Definition at line 98 of file FileItem.h.

const unsigned int FileItem::ICONID_UNKNOWN_FILE_LINK = 13 [static]

Definition at line 108 of file FileItem.h.

const unsigned int FileItem::ICONID_XML = 5 [static]

Definition at line 100 of file FileItem.h.

const unsigned int FileItem::ICONID_XML_LINK = 16 [static]

Definition at line 111 of file FileItem.h.

const unsigned int FileItem::ICONID_ZIP_FILE = 10 [static]

Definition at line 105 of file FileItem.h.

const unsigned int FileItem::ICONID_ZIP_FILE_LINK = 17 [static]

Definition at line 112 of file FileItem.h.

QString FileItem::owner [private]

Definition at line 30 of file FileItem.h.

QString FileItem::permissions [private]

Definition at line 32 of file FileItem.h.

unsigned long long int FileItem::size [private]

Definition at line 33 of file FileItem.h.

int FileItem::type [private]

Definition at line 35 of file FileItem.h.

bool FileItem::UseVideoRate [private]

Definition at line 40 of file FileItem.h.

unsigned int FileItem::VideoRate [private]

Definition at line 37 of file FileItem.h.

The documentation for this class was generated from the following files:

FileItem Class Reference

Public Member Functions

Static Public Member Functions

Static Public Attributes

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation