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authorzecke <zecke>2002-10-13 19:02:48 (UTC)
committer zecke <zecke>2002-10-13 19:02:48 (UTC)
commita469689def798954c0f571a00cc52e87d6b008ce (patch) (side-by-side diff)
tree410514b96d2951c6a8c29c26e21660094dd14bbd
parent130ae6144e031b4de2244990c53df8654bd840ae (diff)
downloadopie-a469689def798954c0f571a00cc52e87d6b008ce.zip
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Fix a Crash when using All Files.. as name and default() returns 0l
Fix a Crash in reparse when the chooser is not yet initialized
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--libopie/ofileselector/ofileselector.cpp14
1 files changed, 7 insertions, 7 deletions
diff --git a/libopie/ofileselector/ofileselector.cpp b/libopie/ofileselector/ofileselector.cpp
index 7f38f5b..4ab744c 100644
--- a/libopie/ofileselector/ofileselector.cpp
+++ b/libopie/ofileselector/ofileselector.cpp
@@ -1,1100 +1,1100 @@
#include <qcheckbox.h>
#include <qcombobox.h>
#include <qheader.h>
#include <qlabel.h>
#include <qabstractlayout.h>
#include <qlayout.h>
#include <qlineedit.h>
#include <qlistview.h>
#include <qmessagebox.h>
#include <qpainter.h>
#include <qpushbutton.h>
#include <qwidgetstack.h>
#include <qpopupmenu.h>
#include <qdir.h>
#include <qfile.h>
#include <qfileinfo.h>
#include <qtimer.h>
#include <qpe/qpeapplication.h>
#include <qpe/applnk.h>
#include <qpe/global.h>
#include <qpe/mimetype.h>
#include <qpe/resource.h>
#include <qpe/storage.h>
#include <unistd.h>
#include <stdlib.h>
#include <sys/stat.h>
#include "ofileview.h"
#include "ofileselectormain.h"
#include "ofileselector.h"
#include "olocallister.h"
#include "olister.h"
#include "odefaultfactories.h"
QMap<QString,QPixmap> *OFileSelector::m_pixmaps = 0;
namespace {
/* let's find the index for a specified string */
int indexByString( const QComboBox *box, const QString &str ){
int index= 0;
for(int i= 0; i < box->count(); i++ ){
/* found */
if( str == box->text(i ) ){
index= i;
break;
}
}
return index;
}
}
OFileSelector::OFileSelector( QWidget *wid, int mode, int selector,
const QString &dirName,
const QString &fileName,
const QMap<QString,QStringList>& mimeTypes)
: QWidget( wid, "OFileSelector")
{
m_mimetypes = mimeTypes;
if (mode == Save )
m_name = fileName;
initVars();
m_mode = mode;
m_selector = selector;
m_currentDir = dirName;
init();
}
OFileSelector::OFileSelector(const QString &mimeFilter, QWidget *parent,
const char *name, bool newVisible,
bool closeVisible )
: QWidget( parent, name )
{
/* update the mimefilter */
if (!mimeFilter.isEmpty() ) {
QStringList list = QStringList::split(";", mimeFilter );
m_mimetypes.insert(mimeFilter, list );
}
initVars();
m_currentDir = QPEApplication::documentDir();
m_mode = Fileselector;
m_selector = Normal;
m_shClose = closeVisible;
m_shNew = newVisible;
m_shLne = false;
m_shPerm = false;
m_shYesNo = false;
init();
}
OFileSelector::~OFileSelector()
{
}
void OFileSelector::setNewVisible( bool visible )
{
m_shNew = visible;
if (m_new )
m_new->show();
}
void OFileSelector::setCloseVisible( bool visible )
{
m_shClose = visible;
if( m_close )
m_close->show();
}
void OFileSelector::reread()
{
if( m_selector == Normal )
initializeOldSelector();
else
reparse();
}
const DocLnk *OFileSelector::selected()
{
DocLnk *lnk = new DocLnk(selectedDocument() );
return lnk;
}
void OFileSelector::setYesCancelVisible( bool show )
{
initializeYes(); // FIXME if YesCancel is not shown we will initialize it to hide it :(
m_shYesNo = show;
if( m_shYesNo )
m_boxOk->show();
else
m_boxOk->hide();
}
void OFileSelector::setToolbarVisible( bool show )
{
m_shTool = show;
if(!m_shTool ){
m_location->hide();
m_up->hide();
m_homeButton->hide();
m_docButton->hide();
}else{
m_location->show();
m_up->show();
m_homeButton->show();
m_docButton->show();
}
}
void OFileSelector::setPermissionBarVisible( bool show )
{
m_shPerm = show;
initializePerm();
if( m_shPerm )
m_checkPerm->show();
else
m_checkPerm->hide();
}
void OFileSelector::setLineEditVisible( bool show )
{
if( show ){
initializeName();
m_boxName->show();
}else{
// check if we showed before this is the way to go
if( m_shLne && m_boxName != 0 )
m_boxName->hide();
}
m_shLne = show;
}
void OFileSelector::setChooserVisible( bool show )
{
m_shChooser = show;
initializeChooser();
if( m_shChooser )
m_boxView->hide();
else
m_boxView->show();
}
QCheckBox* OFileSelector::permissionCheckbox()
{
if( m_selector == Normal )
return 0l;
else
return m_checkPerm;
}
bool OFileSelector::setPermission()const
{
return m_checkPerm == 0 ? false : m_checkPerm->isChecked();
}
void OFileSelector::setPermissionChecked( bool check )
{
if( m_checkPerm )
m_checkPerm->setChecked( check );
}
void OFileSelector::setMode(int mode) // FIXME do direct raising
{
m_mode = mode;
if( m_selector == Normal )
return;
}
void OFileSelector::setShowDirs(bool dir)
{
m_dir = dir;
if ( m_selector != Fileselector )
reparse();
}
void OFileSelector::setCaseSensetive(bool caSe )
{
m_case = caSe;
if ( m_selector != Fileselector )
reparse();
}
void OFileSelector::setShowFiles(bool show )
{
m_files = show;
reparse();
}
///
bool OFileSelector::cd(const QString &path )
{
m_currentDir = path;
reparse();
return true;
}
void OFileSelector::setSelector(int mode )
{
QString text;
switch( mode ){
case Normal:
text = tr("Documents");
break;
case Extended:
- text = tr("Files");
+ text = tr("List View");
break;
case ExtendedAll:
- text = tr("All Files");
+ text = tr("All List View");
break;
}
slotViewCheck( text );
}
void OFileSelector::setPopupFactory(OPopupMenuFactory */*popup*/ )
{
/* m_custom = popup;
m_showPopup = true;
*/
}
//void OFileSelector::updateL
QString OFileSelector::selectedName() const
{
QString name;
if( m_selector == Normal ){
DocLnk lnk = m_select->selectedDocument();
name = lnk.file();
}else {
if ( m_shLne ) {
name = m_currentDir + "/" +m_edit->text();
}else{
name = m_currentDir + "/" + currentView()->selectedName();
}
}
return name;
}
QStringList OFileSelector::selectedNames()const
{
QStringList list;
if( m_selector == Normal ){
list << selectedName();
}else {
list << selectedName(); // FIXME implement multiple Selections
}
return list;
}
/** If mode is set to the Dir selection this will return the selected path.
*
*
*/
QString OFileSelector::selectedPath()const
{
QString path;
if( m_selector == Normal ){
path = QPEApplication::documentDir();
} /* normal case to do */
return path;
}
QStringList OFileSelector::selectedPaths() const
{
QStringList list;
list << selectedPath();
return list;
}
QString OFileSelector::directory()const
{
if( m_selector == Normal )
return QPEApplication::documentDir();
return QDir(m_currentDir).absPath();
}
int OFileSelector::fileCount()
{
int count;
switch( m_selector ){
case Normal:
count = m_select->fileCount();
break;
case Extended:
case ExtendedAll:
default:
count = currentView()->fileCount();
break;
}
return count;
}
DocLnk OFileSelector::selectedDocument() const
{
DocLnk lnk;
switch( m_selector ){
case Normal:{
lnk = m_select->selectedDocument();
break;
}
case Extended:
case ExtendedAll:
default:
lnk = DocLnk( selectedName() );
break;
}
return lnk;
}
QValueList<DocLnk> OFileSelector::selectedDocuments() const
{
QValueList<DocLnk> docs;
docs.append( selectedDocument() );
return docs;
}
// slots internal
void OFileSelector::slotOk()
{
emit ok();
}
void OFileSelector::slotCancel()
{
emit cancel();
}
/* switch the views */
void OFileSelector::slotViewCheck(const QString &sel)
{
setView( sel );
}
QString OFileSelector::currentMimeType() const{
QString mime;
QString currentText;
if (m_shChooser && m_mimeCheck )
currentText = m_mimeCheck->currentText();
qWarning("CurrentText" + currentText );
if (tr("All") == currentText ) return QString::null;
else if (currentText.isEmpty() ) {
;
}else {
QMap<QString, QStringList>::ConstIterator it;
it = m_mimetypes.find( currentText );
if ( it != m_mimetypes.end() ) {
mime = it.data().join(";");
}else{
mime = currentText;
}
}
return mime;
}
void OFileSelector::slotMimeCheck(const QString &mime)
{
if( m_selector == Normal ){
initializeOldSelector();
updateMimes();
updateMimeCheck();
m_mimeCheck->setCurrentItem(indexByString( m_mimeCheck, mime) );
}else{ // others
qWarning("Mime %s", mime.latin1() );
if(m_shChooser ){
qWarning("Current Text %s", m_mimeCheck->currentText().latin1() );
//m_mimeCheck->setCurrentItem(indexByString( m_mimeCheck, mime) );
}
reparse();
}
}
/*
* Ok if a non dir gets inserted into this combobox
* we need to change it
* QFileInfo and dirPath will give us the right Dir
*/
void OFileSelector::slotLocationActivated(const QString &file)
{
qWarning("slotLocationActivated");
QString name = file.left( file.find("<-", 0, TRUE ) );
QFileInfo info( name );
if ( info.isFile() )
cd(info.dirPath( TRUE ) ); //absolute
else
cd(name );
reparse();
}
void OFileSelector::slotInsertLocationPath(const QString &currentPath, int count)
{
QStringList pathList;
bool underDog = FALSE;
for(int i=0;i<count;i++) {
pathList << m_location->text(i);
if( m_location->text(i) == currentPath)
underDog = TRUE;
}
if( !underDog) {
m_location->clear();
if( currentPath.left(2)=="//")
pathList.append( currentPath.right(currentPath.length()-1) );
else
pathList.append( currentPath );
m_location->insertStringList( pathList,-1);
}
}
/*
* Do not crash anymore
* don't try to change dir to a file
*/
void OFileSelector::locationComboChanged()
{
QFileInfo info( m_location->lineEdit()->text() );
qWarning("info %s %s", info.dirPath(true).latin1(), m_location->lineEdit()->text().latin1() );
if (info.isFile() )
cd(info.dirPath(TRUE) ); //absolute path
else
cd( m_location->lineEdit()->text() );
reparse();
}
void OFileSelector::init()
{
initFactory();
m_lay = new QVBoxLayout( this );
m_lay->setSpacing(0 );
/* take care of the main view... */
initToolbar();
+ //if( m_shChooser ) // the Chooser for the view and Mimetypes
+ initializeChooser();
/* initialize the file lister */
if( m_selector == Normal ){
QString mime;
if (!m_autoMime) {
if (!m_mimetypes.isEmpty() ) {
QMap<QString, QStringList>::Iterator it;
it = m_mimetypes.begin(); // cause we're in the init
mime = it.data().join(";");
}
}
initializeOldSelector();
}else{
initializeView();
}
if( m_shLne ) // the LineEdit with the current FileName
initializeName();
if( m_shPerm ) // the Permission QCheckBox
initializePerm();
- if( m_shChooser ) // the Chooser for the view and Mimetypes
- initializeChooser();
-
if( m_shYesNo ) // the Yes No button row
initializeYes( );
if (m_selector != Normal )
reparse();
}
void OFileSelector::updateMimes()
{
if( m_autoMime ){
m_mimetypes.clear();
m_mimetypes.insert( tr("All"), QString::null );
if( m_selector == Normal ){
DocLnkSet set;
Global::findDocuments(&set, QString::null );
QListIterator<DocLnk> dit( set.children() );
for( ; dit.current(); ++dit ){
if( !m_mimetypes.contains( (*dit)->type() ) )
m_mimetypes.insert( (*dit)->type(), (*dit)->type() );
}
}// else done in reparse
}
}
void OFileSelector::initVars()
{
if( m_mimetypes.isEmpty() )
m_autoMime = true;
else
m_autoMime = false;
m_shClose = false;
m_shNew = false;
m_shTool = true;
m_shPerm = false;
m_shLne = true;
m_shChooser = true;
m_shYesNo = true;
m_case = false;
m_dir = true;
m_files = true;
m_showPopup = false;
m_mainView = 0l;
m_fileView = 0l;
m_lister = 0l;
if(m_pixmaps == 0 ) // init the pixmaps
initPics();
// pointers
m_location = 0;
m_mimeCheck = 0;
m_viewCheck = 0;
m_homeButton = 0;
m_docButton = 0;
m_hideButton = 0;
m_ok = 0;
m_cancel = 0;
m_reread = 0;
m_up = 0;
m_View = 0;
m_checkPerm = 0;
m_pseudo = 0;
m_pseudoLayout = 0;
m_select = 0;
m_lay = 0;
m_Oselector = 0;
m_boxToolbar = 0;
m_boxOk = 0;
m_boxName = 0;
m_boxView = 0;
m_edit = 0;
m_fnLabel = 0;
m_new = 0;
m_close = 0;
}
void OFileSelector::initializeName()
{
/** Name Layout Line
* This is the Layout line arranged in
* horizontal way each components
* are next to each other
* but we will only do this if
* we didn't initialize a while ago.
*/
if( m_boxName == 0 ){
m_boxName = new QHBox( this ); // remove this this? or use a QHBox
m_fnLabel = new QLabel( m_boxName );
m_fnLabel->setText( tr("Name:") );
m_edit = new QLineEdit( m_boxName );
m_edit->setText( m_name );
//m_boxName->addWidget( m_fnLabel );
m_boxName->setMargin( 5 );
m_boxName->setSpacing( 8 );
//m_boxName->setStretchFactor(m_edit, 100 ); // 100 is stretch factor
m_lay->addWidget( m_boxName, 0 ); // add it to the topLevel layout
}// else we already initialized
// maybe show the components?
//
}
void OFileSelector::initializeYes()
{
/** The Save Cancel bar
*
*/
if( m_boxOk == 0 ){
m_boxOk = new QHBox( this );
m_ok = new QPushButton( tr("&Save"),m_boxOk , "save" );
m_cancel = new QPushButton( tr("C&ancel"), m_boxOk, "cancel" );
//m_boxOk->addWidget( m_ok );
//m_boxOk->addWidget( m_cancel );
m_boxOk->setMargin( 5 );
m_boxOk->setSpacing( 10 );
m_lay->addWidget( m_boxOk, 0 );
connect( m_ok, SIGNAL( clicked() ),
this, SLOT(slotOk() ) );
connect( m_cancel, SIGNAL( clicked() ),
this, SLOT( slotCancel() ) );
}
}
/*
* OK m_mimeCheck is a QComboBox we now want to fill
* out that combobox
* if automime we need to update the mimetypes
*/
void OFileSelector::updateMimeCheck() {
m_mimeCheck->clear();
if (m_autoMime ) {
//m_mimeCheck->insertItem( tr("All") );
updateMimes();
}
QMap<QString, QStringList>::Iterator it;
for (it = m_mimetypes.begin(); it != m_mimetypes.end(); ++it ) {
m_mimeCheck->insertItem( it.key() );
}
}
void OFileSelector::initializeChooser()
{
if( m_boxView == 0 ){
m_boxView = new QHBox( this );
m_viewCheck = new QComboBox( m_boxView, "view check");
m_mimeCheck = new QComboBox( m_boxView, "mime check");
m_boxView->setSpacing( 8 );
m_lay->addWidget(m_boxView, 0 );
updateMimeCheck();
fillList();
connect( m_viewCheck, SIGNAL( activated(const QString & ) ),
this, SLOT( slotViewCheck(const QString & ) ) );
connect( m_mimeCheck, SIGNAL( activated(const QString & ) ),
this, SLOT( slotMimeCheck( const QString & ) ) );
}
}
/* generate the buttons for the toolbar */
void OFileSelector::initToolbar() {
m_mainView = new OFileSelectorMain( this );
/* now generate the tool bar */
qWarning( "toolbar" );
m_pseudo = new QWidget( m_mainView, "Pseudo Widget" );
m_pseudoLayout = new QVBoxLayout( m_pseudo );
m_boxToolbar = new QHBox( m_pseudo );
m_boxToolbar->setSpacing( 0 );
// tool bar members now
m_location = new QComboBox( m_boxToolbar );
m_location->setEditable( TRUE );
m_location->setDuplicatesEnabled( FALSE );
connect( m_location, SIGNAL(activated(const QString& ) ),
this, SLOT(slotLocationActivated(const QString& )) );
connect( m_location->lineEdit(), SIGNAL(returnPressed() ) ,
this, SLOT(locationComboChanged() ) );
// UP Button
m_up = new QPushButton( Resource::loadIconSet("up"), QString::null,
m_boxToolbar, "cdUpButton" );
m_up->setFixedSize( QSize(20, 20 ) );
connect( m_up, SIGNAL( clicked() ), this, SLOT(cdUP() ) );
m_up->setFlat( TRUE );
// Home Button
m_homeButton = new QPushButton(Resource::loadIconSet("home"),
QString::null, m_boxToolbar );
m_homeButton->setFixedSize( QSize(20, 20 ) );
connect(m_homeButton, SIGNAL(clicked() ), this, SLOT(slotHome() ) );
m_homeButton->setFlat( TRUE );
// Documents Button
m_docButton = new QPushButton( Resource::loadIconSet("DocsIcon"),
QString::null, m_boxToolbar,
"docsButton" );
m_docButton->setFixedSize( QSize(20, 20 ) );
m_docButton->setFlat( true );
connect( m_docButton, SIGNAL(clicked() ),
this, SLOT(slotDoc() ) );
// close button
m_close = new QPushButton( Resource::loadIconSet( "close"), "",
m_boxToolbar );
connect( m_close, SIGNAL(clicked() ), this, SIGNAL(closeMe() ) );
m_close->setFixedSize( 20, 20 );
m_boxToolbar->setFixedHeight( 20 );
m_pseudoLayout->addWidget(m_boxToolbar );
/* init the locations */
initLocations();
if( !m_shTool ){
m_location->hide( );
m_up->hide( );
m_homeButton->hide( );
m_docButton->hide( );
}
if(!m_shClose )
m_close->hide();
m_mainView->setToolbar( m_pseudo );
m_lay->addWidget( m_mainView, 100 );
}
/* put default locations into the bar */
void OFileSelector::initLocations () {
// let;s fill the Location ComboBox
StorageInfo storage;
const QList<FileSystem> &fs = storage.fileSystems();
QListIterator<FileSystem> it ( fs );
for( ; it.current(); ++it ){
const QString disk = (*it)->name();
const QString path = (*it)->path();
m_location->insertItem(path+ "<-"+disk );
}
int count = m_location->count();
m_location->insertItem( m_currentDir );
m_location->setCurrentItem( count );
}
void OFileSelector::initializePerm()
{
if( m_checkPerm == 0 ){
m_checkPerm = new QCheckBox(tr("Set Permission"), this, "perm");
m_checkPerm->setChecked( false );
m_lay->addWidget( m_checkPerm );
}
}
void OFileSelector::initPics()
{
m_pixmaps = new QMap<QString,QPixmap>;
QPixmap pm = Resource::loadPixmap( "folder" );
QPixmap lnk = Resource::loadPixmap( "opie/symlink" );
QPainter painter( &pm );
painter.drawPixmap( pm.width()-lnk.width(), pm.height()-lnk.height(), lnk );
pm.setMask( pm.createHeuristicMask( FALSE ) );
m_pixmaps->insert("dirsymlink", pm );
QPixmap pm2 = Resource::loadPixmap( "lockedfolder" );
QPainter pen(&pm2 );
pen.drawPixmap(pm2.width()-lnk.width(), pm2.height()-lnk.height(), lnk );
pm2.setMask( pm2.createHeuristicMask( FALSE ) );
m_pixmaps->insert("symlinkedlocked", pm2 );
}
// if a mime complies with the m_mimeCheck->currentItem
bool OFileSelector::compliesMime( const QString &path, const QString &mime )
{
if( mime == "All" )
return true;
MimeType type( path );
if( type.id() == mime )
return true;
return false;
}
/* check if the mimetype in mime
* complies with the one which is current
*/
/*
* We've the mimetype of the file
* We need to get the stringlist of the current mimetype
*
* mime = image/jpeg
* QStringList = 'image/*'
* or QStringList = image/jpeg;image/png;application/x-ogg
* or QStringList = application/x-ogg;image/*;
* with all these mime filters it should get acceptes
* to do so we need to look if mime is contained inside
* the stringlist
* if it's contained return true
* if not ( I'm no RegExp expert at all ) we'll look if a '/*'
* is contained in the mimefilter and then we will
* look if both are equal until the '/'
*/
bool OFileSelector::compliesMime( const QString& mime ) {
qWarning("mimetype is %s", mime.latin1() );
QString currentText;
if (m_shChooser )
currentText = m_mimeCheck->currentText();
qWarning("current text is %s", currentText.latin1() );
QMap<QString, QStringList>::Iterator it;
QStringList list;
if ( currentText == tr("All") ) return true;
else if ( currentText.isEmpty() && !m_mimetypes.isEmpty() ) {
it = m_mimetypes.begin();
list = it.data();
}else if ( currentText.isEmpty() ) return true;
else{
it = m_mimetypes.find(currentText );
if ( it == m_mimetypes.end() ) qWarning("not there"), list << currentText;
else qWarning("found"), list = it.data();
}
if ( list.contains(mime) ) return true;
qWarning("list doesn't contain it ");
QStringList::Iterator it2;
int pos;
for ( it2 = list.begin(); it2 != list.end(); ++it2 ) {
pos = (*it2).findRev("/*");
if ( pos >= 0 ) {
if ( mime.contains( (*it2).left(pos) ) ) return true;
}
}
return false;
}
void OFileSelector::slotFileSelected( const QString &string )
{
if( m_shLne )
m_edit->setText( string );
emit fileSelected( string );
}
void OFileSelector::slotFileBridgeSelected( const DocLnk &lnk )
{
slotFileSelected( lnk.name() );
// emit fileSelected( lnk );
}
void OFileSelector::slotDelete()
{
/*
OFileSelectorItem *sel = (OFileSelectorItem*)m_View->currentItem();
QStringList list = QStringList::split("->", sel->text(1) );
if( sel->isDir() ){
QString str = QString::fromLatin1("rm -rf ") + sel->directory() +"/" + list[0]; //better safe than sorry
switch ( QMessageBox::warning(this,tr("Delete"),tr("Do you really want to delete\n")+list[0],
tr("Yes"),tr("No"),0,1,1) ) {
case 0:
::system(str.utf8().data() );
break;
}
} else {
QFile::remove( list[0] );
}
m_View->takeItem( sel );
delete sel;
*/
}
void OFileSelector::cdUP()
{
QDir dir( m_currentDir );
dir.cdUp();
if(dir.exists() ){
m_currentDir = dir.absPath();
reparse();
int count = m_location->count();
slotInsertLocationPath( m_currentDir, count);
m_location->setCurrentItem( indexByString( m_location, m_currentDir));
//this wont work in all instances
// FIXME
}
}
void OFileSelector::slotHome()
{
cd(QDir::homeDirPath() );
}
void OFileSelector::slotDoc()
{
cd(QPEApplication::documentDir() );
}
void OFileSelector::slotNavigate( )
{
}
// fill the View with life
void OFileSelector::reparse()
{
if( m_selector == Normal )
return;
currentView()->clear();
if( m_shChooser)
qWarning("reparse %s", m_mimeCheck->currentText().latin1() );
QString currentMimeType;
// let's update the mimetype
if( m_autoMime ){
m_mimetypes.clear();
// ok we can change mimetype so we need to be able to give a selection
if( m_shChooser ) {
currentMimeType = m_mimeCheck->currentText();
m_mimeCheck->clear();
// let's find possible mimetypes
m_mimetypes = currentLister()->mimeTypes( m_currentDir );
// add them to the chooser
updateMimeCheck();
m_mimeCheck->setCurrentItem( indexByString( m_mimeCheck, currentMimeType ) );
currentMimeType = m_mimeCheck->currentText();
}
}else { // no autoMime
// let the mimetype be set from out side the m_mimeCheck FEATURE
if( m_shChooser )
currentMimeType = m_mimeCheck->currentText();
}
// now we got our mimetypes we can add the files
currentLister()->reparse( m_currentDir );
/* we're done with adding let's sort */
currentView()->sort();
if( m_shTool ){
m_location->insertItem( m_currentDir );
}
// reenable painting and updates
}
/* switch lister to @param lister */
void OFileSelector::setLister(const QString& lister) {
QStringList listerList = factory()->lister();
if (listerList.contains(lister) ) {
delete (OLister*) m_lister;
m_lister = factory()->lister( lister, this );
}else if (!m_lister ) {
/*
* if we do not have a lister
* we need to take the default one
*/
m_lister = new OLocalLister(this);
}
m_listerName = lister;
}
void OFileSelector::setView( const QString& lis ) {
qWarning("setView ");
fillList();
if ( lis == tr("Documents") ) {
m_selector = Normal;
delete m_lister;
delete m_fileView;
m_lister = 0l;
m_fileView = 0l;
initializeOldSelector();
}else {
+ qWarning("lis %s", lis.latin1() );
QString list;
delete m_lister;
delete m_fileView;
delete m_select;
m_lister =0l;
m_fileView = 0l;
m_select = 0l;
if ( lis.startsWith("All") ) {
m_selector = ExtendedAll;
list = lis.mid(4 ).stripWhiteSpace();
} else{
list = lis;
m_selector = Extended;
}
setLister(m_listerName);
m_fileView = factory()->view( list, this, m_mainView );
m_mainView->setWidget( m_fileView->widget() );
reparse();
}
}
/*
* the factory
*/
void OFileSelector::initFactory() {
m_fileFactory = new OFileFactory();
m_fileFactory->addLister(tr("Files"), newLocalLister );
m_fileFactory->addView(tr("List View"), newFileListView );
/* the factory is just a dummy */
m_fileFactory->addView(tr("Documents"), newFileListView );
}
void OFileSelector::fillList() {
qWarning("fill list");
if (!m_viewCheck )
return;
m_viewCheck->clear();
QStringList list = factory()->views();
qWarning("views: " + list.join(";") );
for (QStringList::Iterator it = list.begin(); it != list.end(); ++it ) {
qWarning( (*it) );
if ( (*it) == tr("Documents") ) {
m_viewCheck->insertItem( (*it) );
}else{
m_viewCheck->insertItem( (*it) );
m_viewCheck->insertItem( tr("All ") + (*it) );
}
}
}
OFileFactory* OFileSelector::factory() {
return m_fileFactory;
}
OFileView* OFileSelector::currentView() {
return m_fileView;
}
OFileView* OFileSelector::currentView() const{
return m_fileView;
}
int OFileSelector::filter() {
int filter;
if ( m_selector == ExtendedAll )
filter = QDir::Files | QDir::Dirs | QDir::Hidden | QDir::All;
else
filter = QDir::Files | QDir::Dirs | QDir::All ;
return filter;
}
int OFileSelector::sorting() {
int sort;
if (m_case )
sort = ( QDir::IgnoreCase | QDir::Name | QDir::DirsFirst | QDir::Reversed );
else
sort = ( QDir::Name | QDir::DirsFirst | QDir::Reversed );
return sort;
}
void OFileSelector::internFileSelected( const QString& s) {
emit fileSelected( s );
}
void OFileSelector::internFileSelected( const DocLnk& d ) {
emit fileSelected( d );
}
void OFileSelector::internContextMenu() {
emit contextMenu();
}
void OFileSelector::internChangedDir( const QString& s) {
emit dirSelected( s );
cd(s );
}
void OFileSelector::internChangedDir( const QDir& s) {
emit dirSelected( s );
}
QPixmap OFileSelector::pixmap( const QString& s ) {
return (*m_pixmaps)[s];
}
OLister* OFileSelector::currentLister()const {
return m_lister;
}
void OFileSelector::initializeOldSelector() {
qWarning("initializeOldSelector");
delete m_select;
// we need to initialize but keep the selected mimetype
/* we default not to show close and new buttons */
QString mime = currentMimeType();
qWarning("MimeType " + mime );
m_select = new FileSelector( mime ,
m_mainView, "fileselector",
FALSE, FALSE);
m_select->setCategorySelectVisible( FALSE );
m_select->setTypeComboVisible( FALSE );
connect(m_select, SIGNAL(fileSelected( const DocLnk & ) ),
this, SLOT( slotFileBridgeSelected(const DocLnk & ) ) );
connect(m_select, SIGNAL(closeMe() ),
this, SIGNAL(closeMe() ) );
//connect to close me and other signals as well
m_mainView->setWidget( m_select );
}
/*
* initialize the listview
* we will call fillList
* setLister
* with QString::null to get the default
* setView with either Files or All Files
* depending on Extended
*/
void OFileSelector::initializeView() {
setLister(QString::null);
fillList();
if (m_selector == Extended ) {
- setView( tr("Files") );
+ setView( tr("List View") );
}else{
- setView( tr("All Files") );
+ setView( tr("All List View") );
}
}