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#include <qheader.h>
#include <qpe/mimetype.h>
#include <qpe/resource.h>
#include <qpe/qpeapplication.h>
#include "ofileselector.h"
#include "ofileselectoritem.h"
#include "ofilelistview.h"
OFileListView::OFileListView( QWidget* parent, OFileSelector* sel)
: QListView( parent ), OFileView( sel )
{
QPEApplication::setStylusOperation( viewport(),
QPEApplication::RightOnHold);
addColumn(" " );
addColumn(tr("Name"), 135 );
addColumn(tr("Size"), -1 );
addColumn(tr("Date"), 60 );
addColumn(tr("Mime Type"), -1 );
QHeader *head = header();
head->hide();
setSorting( 1 );
setAllColumnsShowFocus( TRUE );
connect(this, SIGNAL(selectionChanged() ),
this, SLOT(slotSelectionChanged() ) );
connect(this, SIGNAL(currentChanged(QListViewItem *) ),
this, SLOT(slotCurrentChanged(QListViewItem * ) ) );
connect(this, SIGNAL(mouseButtonClicked(int, QListViewItem*, const QPoint &, int) ),
this, SLOT(slotClicked( int, QListViewItem *, const QPoint &, int) ) );
connect(this, SIGNAL(mouseButtonPressed(int, QListViewItem *, const QPoint &, int )),
this, SLOT(slotRightButton(int, QListViewItem *, const QPoint &, int ) ) );
}
OFileListView::~OFileListView() {
}
void OFileListView::clear() {
QListView::clear();
}
void OFileListView::addFile( const QString&,
QFileInfo* info,
bool isSymlink ) {
MimeType type( info->absFilePath() );
QPixmap pix = type.pixmap();
QString dir;
QString name;
bool locked = false;
if( pix.isNull() )
pix = Resource::loadPixmap( "UnknownDocument-14");
dir = info->dirPath( true );
if( isSymlink )
name = info->fileName() + " -> " +info->dirPath() + "/" + info->readLink();
else {
name = info->fileName();
if( ( selector()->mode() == OFileSelector::Open && !info->isReadable() ) ||
( selector()->mode() == OFileSelector::Save && !info->isWritable() ) ){
locked = true; pix = Resource::loadPixmap("locked");
}
}
new OFileSelectorItem( this, pix, name,
info->lastModified().toString(),
QString::number( info->size() ),
dir, locked );
}
void OFileListView::addFile( const QString& /*mime*/, const QString& /*dir*/,
const QString& /*file*/, bool /*isSyml*/ ) {
}
void OFileListView::addDir( const QString&,
QFileInfo* info, bool symlink ) {
bool locked = false;
QString name;
QPixmap pix;
if( ( selector()->mode() == OFileSelector::Open && !info->isReadable() ) ||
( selector()->mode() == OFileSelector::Save && !info->isWritable() ) ){
locked = true;
if( symlink )
pix = selector()->pixmap("symlinkedlocked");
else
pix = Resource::loadPixmap("lockedfolder");
}else { // readable
pix = symlink ? selector()->pixmap("dirsymlink") : Resource::loadPixmap("folder") ;
}
name = symlink ? info->fileName() + "->" + info->dirPath(true) + "/" +info->readLink() : info->fileName() ;
new OFileSelectorItem( this, pix, name,
info->lastModified().toString(),
QString::number( info->size() ),
info->dirPath( true ), locked,
true );
}
void OFileListView::addDir( const QString& /*mime*/, const QString& /*dir*/,
const QString& /*file*/, bool ) {
}
void OFileListView::addSymlink( const QString& /*mime*/,
QFileInfo* /*info*/,
bool /*isSym*/ ) {
}
void OFileListView::addSymlink( const QString& /*mime*/, const QString& /*path*/,
const QString& /*file*/, bool /*isSym*/ ) {
}
void OFileListView::cd( const QString& ) {
}
QWidget* OFileListView::widget() {
return this;
}
QString OFileListView::selectedName()const{
QListViewItem *item = currentItem();
if (!item )
return QString::null;
return item->text( 1 );
}
QStringList OFileListView::selectedNames()const {
QStringList list;
list << selectedName();
return list;
}
QString OFileListView::selectedPath()const {
return QString::null;
}
QStringList OFileListView::selectedPaths()const {
QStringList list;
list << selectedPath();
return list;
}
int OFileListView::fileCount() {
return childCount();
}
void OFileListView::sort() {
QListView::sort();
}
void OFileListView::slotSelectionChanged() {
}
void OFileListView::slotCurrentChanged( QListViewItem* item) {
if (!item )
return;
OFileSelectorItem* sel = (OFileSelectorItem*) item;
qWarning("current changed");
if(!sel->isDir() ){
updateLine( sel->text(1) );
if (selector()->mode() == OFileSelector::Fileselector ) {
QStringList str = QStringList::split("->", sel->text(1) );
QString path =sel->directory() + "/" + str[0].stripWhiteSpace();
DocLnk lnk( path );
fileSelected(lnk );
fileSelected( path );
}
}
}
void OFileListView::slotClicked( int button, QListViewItem* item,
const QPoint&, int ) {
if ( !item )
return;
if( button != Qt::LeftButton )
return;
OFileSelectorItem *sel = (OFileSelectorItem*)item;
if(!sel->isLocked() ){
QStringList str = QStringList::split("->", sel->text(1) );
if( sel->isDir() ){
changedDir( sel->directory() + "/" + str[0].stripWhiteSpace() );
}else{
updateLine( str[0].stripWhiteSpace() );
QString path = sel->directory();
path += "/";
path += str[0].stripWhiteSpace();
DocLnk lnk( path );
fileSelected( path );
fileSelected( lnk );
}
}
}
void OFileListView::slotRightButton( int button, QListViewItem* item,
const QPoint&, int ) {
if (!item || (button != Qt::RightButton ))
return;
/* raise contextmenu */
}
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