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-rw-r--r--libopie/ofileselector.cc49
-rw-r--r--libopie/ofileselector.h49
2 files changed, 49 insertions, 49 deletions
diff --git a/libopie/ofileselector.cc b/libopie/ofileselector.cc
index 3a11032..0a6e595 100644
--- a/libopie/ofileselector.cc
+++ b/libopie/ofileselector.cc
@@ -1,1100 +1,1147 @@
/*
               =. This file is part of the OPIE Project
             .=l. Copyright (c) 2002 Holger Freyther <zecke@handhelds.org>
           .>+-=
 _;:,     .>    :=|. This library is free software; you can
.> <`_,   >  .   <= redistribute it and/or modify it under
:`=1 )Y*s>-.--   : the terms of the GNU Library General Public
.="- .-=="i,     .._ License as published by the Free Software
 - .   .-<_>     .<> Foundation; either version 2 of the License,
     ._= =}       : or (at your option) any later version.
    .%`+i>       _;_.
    .i_,=:_.      -<s. 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., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#include <qnamespace.h>
#include <qpushbutton.h>
#include <qcombobox.h>
#include <qhbox.h>
#include <qvbox.h>
#include <qlayout.h>
#include <qwidgetstack.h>
#include <qlineedit.h>
#include <qcheckbox.h>
#include <qlabel.h>
#include <qheader.h>
#include <qdir.h>
#include <qpainter.h>
#include <qaction.h>
#include <qpopupmenu.h>
#include <qcursor.h>
#include <qstringlist.h>
#include <qmessagebox.h>
#include <qpe/qpeapplication.h>
#include <qpe/fileselector.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 "ofileselector.h"
QMap<QString,QPixmap> *OFileSelector::m_pixmaps = 0;
namespace {
int indexByString( const QComboBox *box, const QString &str ){
int index= -1;
for(int i= 0; i < box->count(); i++ ){
if( str == box->text(i ) ){
index= i;
break;
}
}
return index;
}
-
+ class OFileSelectorItem : public QListViewItem {
+ public:
+ OFileSelectorItem(QListView *view, const QPixmap &pixmap, const QString &path,
+ const QString &date, const QString &size, const QString &mDir,
+ bool isLocked=false, bool isDir=false ): QListViewItem(view) {
+ setPixmap(0, pixmap );
+ setText(1, path );
+ setText(2, size );
+ setText(3, date );
+ //setText(4, mDir );
+ m_dir = mDir;
+ dir = isDir;
+ mLocked = isLocked;
+ }
+ bool isLocked() const{
+ return mLocked;
+ }
+ QString directory()const{
+ return m_dir;
+ }
+ bool isDir()const{
+ return dir;
+ }
+ QString path()const{
+ return text(1 );
+ }
+ QString key(int id, bool )const {
+ QString ke;
+ if( id == 0 || id == 1 ){ // name
+ if( dir ){
+ ke.append("0" );
+ ke.append( text(1) );
+ }else{
+ ke.append("1" );
+ ke.append( text(1) );
+ }
+ }else if( id == 2 ){ // size
+ return text(2);
+ }else if( id == 3 ){ // date
+ return text(3);
+ }
+ return ke;
+ };
+ private:
+ bool mLocked:1;
+ bool dir:1;
+ QString m_dir;
+ };
};
OFileSelector::OFileSelector(QWidget *wid, int mode, int selector, const QString &dirName,
const QString &fileName, const QStringList &mimetypes ) : QWidget( wid )
{
if(wid!=0)
resize(wid->width(),wid->height());
m_selector = selector;
m_currentDir = dirName;
m_name = fileName;
m_mimetypes = mimetypes;
if( mimetypes.isEmpty() )
m_autoMime = true;
qWarning("OFileSelector mimetypes %s", mimetypes.join(" ").latin1() );
m_mode = mode;
m_shTool = true;
m_shPerm = true;
m_shLne = true;
m_shChooser = true;
m_shYesNo = true;
// for FILESELECTOR only view is interesting
m_location = 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_select = 0;
m_stack = 0;
m_select = 0;
m_stack = 0;
m_lay = 0;
m_boxToolbar = 0;
m_boxOk = 0;
m_edit = 0;
m_fnLabel = 0;
m_checkPerm = 0;
m_mimeCheck = 0;
m_viewCheck = 0;
m_pseudo = 0;
m_pseudoLayout = 0;
m_dir = true;
m_files = true;
m_custom = 0;
m_showPopup = true;
if(m_pixmaps == 0 ) // init the pixmaps
initPics();
m_lay = new QVBoxLayout(this);
init();
m_edit->setText( fileName );
}
void OFileSelector::initPics()
{
qWarning("init pics" );
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 );
}
// let's initialize the gui
/**
--------------------
| cmbBox Button |
--------------------
| FileSlector |
| or |
| OSelector |
| |
| |
____________________
| LineEdit |
____________________
| Permission Bar |
____________________
| ViewChoose |
____________________
| Save Cancel|
____________________
*/
void OFileSelector::delItems()
{
QLayoutIterator it = m_lay->iterator();
while ( it.current() != 0 ){
it.deleteCurrent();
}
}
void OFileSelector::init()
{
// qDebug("init");
m_stack = new QWidgetStack(this, "wstack" );
if( m_selector == NORMAL ){
QString currMime;
if( m_mimeCheck != 0 )
currMime = m_mimeCheck->currentText();
updateMimes();
m_select = new FileSelector( currMime == "All" ? QString::null : currMime ,
m_stack, "fileselector", FALSE, FALSE );
m_stack->addWidget(m_select, NORMAL );
m_lay->addWidget(m_stack );
m_stack->raiseWidget(NORMAL );
connect(m_select, SIGNAL(fileSelected( const DocLnk &) ),
this, SLOT(slotFileBridgeSelected(const DocLnk &) ) );
m_pseudoLayout = 0l;
} else {
initializeListView();
}
if(m_shLne ){
initializeName();
}
if(m_shPerm ){
m_checkPerm = new QCheckBox(tr("Set Permission"), this, "Permission" );
m_checkPerm->setChecked( false );
m_lay->addWidget(m_checkPerm );
}
if( m_shChooser )
initializeChooser();
if(m_shYesNo )
initializeYes();
// m_mimeCheck->setCurrentItem(indexByString( m_mimeCheck, requestedMimeTypesList.first()) );
// reparse();
}
void OFileSelector::setYesCancelVisible( bool show )
{
if ( show == m_shYesNo )
return;
m_shYesNo = show;
if( !show ){
delete m_ok;
delete m_cancel;
m_ok = 0;
m_cancel = 0;
// delete m_boxOk; all ready deleted in delItems
}
updateLay(); // recreate it and save the other states
}
void OFileSelector::setToolbarVisible( bool show )
{
if ( m_shTool == show )
return;
if(!m_shTool ){
delete m_boxToolbar;
delete m_homeButton;
delete m_docButton;
delete m_location;
delete m_up;
m_boxToolbar = 0;
m_homeButton = 0;
m_docButton = 0;
m_location = 0;
m_up = 0;
};
updateLay();// overkill fix it
}
void OFileSelector::setPermissionBarVisible( bool show )
{
if( show == m_shPerm )
return;
m_shPerm = show;
updateLay();
}
void OFileSelector::setLineEditVisible( bool show )
{
if( show == m_shLne )
return;
m_shLne = show;
if( !show ){
delete m_edit;
delete m_fnLabel;
m_edit = 0;
m_fnLabel = 0;
//delete m_boxName; will be deleted
}
updateLay();
}
void OFileSelector::setChooserVisible( bool show )
{
if( show = m_shChooser )
return;
m_shChooser = show;
if( !show ){
delete m_mimeCheck;
delete m_viewCheck;
m_mimeCheck = 0;
m_viewCheck = 0;
}
updateLay();
}
QCheckBox* OFileSelector::permissionCheckbox( )
{
return m_checkPerm;
}
void OFileSelector::setCaseSensetive( bool caSe )
{
m_case = caSe;
reparse();
}
void OFileSelector::setShowFiles(bool files ){
m_files = files;
reparse();
}
void OFileSelector::setPopupMenu(QPopupMenu *pop )
{
//delete oldpopup;
m_custom = pop;
}
bool OFileSelector::setPermission( ) const
{
if( m_checkPerm == 0 )
return false;
else
return m_checkPerm->isChecked();
}
void OFileSelector::setPermissionChecked( bool check )
{
if( m_checkPerm == 0 )
return;
m_checkPerm->setChecked( check );
}
QString OFileSelector::selectedName( )const
{
QString string;
if( m_selector == NORMAL ){
const DocLnk *lnk = m_select->selected();
string = lnk->file();
}else if(m_selector == EXTENDED || m_selector == EXTENDED_ALL ) {
QListViewItem *item = m_View->currentItem();
if(item != 0 ){
string = m_currentDir + "/" + item->text( 1 );
}
}
return string;
}
QStringList OFileSelector::selectedNames()const
{
QStringList list;
return list;
}
DocLnk OFileSelector::selectedDocument( )const
{
DocLnk lnk;
return lnk;
}
void OFileSelector::updateLay()
{
/* if( m_shTool )
//
else
// hide
*/
// save the state
bool check = false;
if( m_checkPerm != 0 )
check = m_checkPerm->isChecked();
QString text;
if( m_edit != 0 )
text = m_edit->text();
// save current mimetype
delItems();
delete m_checkPerm;
m_checkPerm = 0;
delete m_edit;
m_edit = 0;
delete m_fnLabel;
m_fnLabel = 0;
delete m_ok;
m_ok = 0;
delete m_cancel;
m_cancel = 0;
delete m_mimeCheck;
m_mimeCheck = 0;
delete m_viewCheck;
m_viewCheck = 0;
delete m_select; // test
delete m_stack;
//delete m_list;
init();
if( m_shLne )
m_edit->setText(text );
if( m_shPerm )
m_checkPerm->setChecked(check );
}
// let's update the mimetypes. Use the current mimefilter for the 2nd QDir retrieve
// insert QListViewItems with the right options
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;
}
void OFileSelector::reparse()
{
qDebug("reparse");
if(m_View== 0 || m_selector == NORMAL)
return;
m_View->clear();
QString currMime =m_mimeCheck->currentText();
// update the mimetype now
if( m_autoMime ) {
QDir dir( m_currentDir );
m_mimetypes.clear();
m_mimeCheck->clear();
dir.setFilter( QDir::Files | QDir::Readable );
dir.setSorting(QDir::Size );
const QFileInfoList *list = dir.entryInfoList();
QFileInfoListIterator it( *list );
QFileInfo *fi;
while( (fi=it.current()) ){
if(fi->extension() == QString::fromLatin1("desktop") ){
++it;
continue;
}
MimeType type(fi->filePath() );
if( !m_mimetypes.contains( type.id() ) )
m_mimetypes.append( type.id() );
++it;
}
m_mimetypes.prepend("All" );
m_mimeCheck->insertStringList(m_mimetypes );
// set it to the current mimetype
m_mimeCheck->setCurrentItem( indexByString( m_mimeCheck, currMime ) );
}else{
m_mimeCheck->clear();
m_mimeCheck->insertItem( m_mimetypes.join(";") );
}
QDir dir( m_currentDir );
//dir.setFilter(-1 );
int sort = QDir::Name | QDir::DirsFirst | QDir::Reversed;
if( m_case )
sort = QDir::IgnoreCase;
dir.setSorting( sort );
int filter;
/* if( m_dir && !m_files)
filter |= QDir::Dirs;
else if( !m_dir && m_files )
filter |= QDir::Files;
else
filter |= QDir::All;
*/
if( m_selector == EXTENDED_ALL )
filter = QDir::Files | QDir::Dirs | QDir::Hidden | QDir::All;
else
filter = QDir::Files | QDir::Dirs | QDir::All;
dir.setFilter( filter );
qDebug("infoList");
const QFileInfoList *list = dir.entryInfoList();
QFileInfoListIterator it( *list );
QFileInfo *fi;
while( (fi=it.current()) ){
if(fi->fileName() == ".." || fi->fileName() == "." ){
++it;
continue;
}
// qWarning("Test: %s", fi->fileName().latin1() );
if(fi->isSymLink() ){
// qWarning("Symlink %s", fi->fileName().latin1() );
QString file = fi->dirPath(true)+"/"+ fi->readLink();
// qWarning("File ->%s", file.latin1() );
for(int i=0; i<=4; i++ ){ // prepend from dos
QFileInfo info( file );
if( !info.exists() ){
// qWarning("does not exist" );
addSymlink(currMime, fi, TRUE );
break;
}else if( info.isDir() ){
// qWarning("isDir" );
addDir(currMime, fi, TRUE );
break;
}else if( info.isFile() ){
// qWarning("isFile" );
addFile(currMime, fi, TRUE );
break;
}else if( info.isSymLink() ){
file = info.dirPath(true)+ "/"+ info.readLink();
// qWarning("isSymlink again %s", file.latin1() );
}else if( i == 4 ){ // just insert it and have the symlink symbol
addSymlink(currMime, fi );
// qWarning("level too deep" );
}
}
}else if( fi->isDir() ){
addDir(currMime, fi );
}else if( fi->isFile() ) { // file ?
addFile(currMime, fi );
}
++it;
}
m_View->sort();
// m_View->ensureItemVisible();
}
QString OFileSelector::directory()const
{
QDir d( m_currentDir);
return d.absPath();
}
int OFileSelector::fileCount()
{
return 0;
}
void OFileSelector::slotOk( )
{
emit ok();
}
void OFileSelector::slotCancel( )
{
emit cancel();
}
void OFileSelector::initializeName()
{
m_boxName = new QHBoxLayout(this );
m_edit = new QLineEdit(this );
m_fnLabel = new QLabel(this );
m_fnLabel->setText(tr("Name:") );
m_boxName->addWidget(m_fnLabel );
m_boxName->insertSpacing(1, 8 );
m_boxName->addWidget(m_edit, 100 );
m_lay->addLayout(m_boxName);
}
void OFileSelector::initializeYes()
{
m_ok = new QPushButton("&Save", this, "save" );
m_cancel = new QPushButton("C&ancel", this, "cancel" );
m_boxOk = new QHBoxLayout(this );
m_boxOk->addWidget( m_ok, Qt::AlignHCenter );
m_boxOk->insertSpacing(1, 8 );
m_boxOk->addWidget( m_cancel, Qt::AlignHCenter);
m_lay->addLayout(m_boxOk );
connect(m_ok, SIGNAL(clicked() ),
this, SLOT(slotOk() ) );
connect(m_cancel, SIGNAL(clicked() ),
this, SLOT(slotCancel() ) );
}
void OFileSelector::initializeChooser()
{
m_boxView = new QHBoxLayout(this );
m_mimeCheck = new QComboBox(this, "mime check");
m_viewCheck = new QComboBox(this, "view check");
m_boxView->addWidget(m_viewCheck, 0 );
m_boxView->insertSpacing(2, 8 );
m_boxView->addWidget(m_mimeCheck, 0 );
m_lay->addLayout(m_boxView );
m_lay->insertSpacing( 4, 8);
m_viewCheck->insertItem(tr("Documents") );
m_viewCheck->insertItem(tr("Files") );
m_viewCheck->insertItem(tr("All Files") );
if(!m_autoMime )
m_mimeCheck->insertItem(m_mimetypes.join("," ) );
else{ // check
updateMimes();
m_mimeCheck->insertStringList( m_mimetypes );
}
connect( m_viewCheck, SIGNAL(activated(const QString &) ),
this, SLOT(slotViewCheck(const QString & ) ) );
connect( m_mimeCheck, SIGNAL(activated(const QString &) ),
this, SLOT(slotMimeCheck(const QString & ) ) );
}
void OFileSelector::slotMimeCheck(const QString &view ){
if(m_selector == NORMAL ){
delete m_select;
m_select = new FileSelector(view == "All" ? QString::null : view
, m_stack, "fileselector", FALSE, FALSE );
m_stack->addWidget( m_select, NORMAL );
m_stack->raiseWidget( NORMAL );
}else{
reparse();
}
}
void OFileSelector::slotViewCheck(const QString &view ){
qWarning("changed: show %s", view.latin1() );
// if the current view is the one
QString currMime = m_mimeCheck->currentText();
if( view == QString::fromLatin1("Documents") ){
// get the mimetype now
// check if we're the current widget and return
if( m_View != 0) { // delete 0 shouldn't crash but it did :(
delete m_View;
delete m_boxToolbar;
delete m_homeButton;
delete m_docButton;
delete m_location;
delete m_up;
delete m_pseudo;
//if(m_pseudoLayout!=0 )
// delete m_pseudoLayout;
}
m_View = 0;
m_boxToolbar = 0;
m_homeButton = 0;
m_docButton = 0;
m_location = 0;
m_up = 0;
m_pseudo = 0;
m_pseudoLayout = 0;
delete m_select;
m_select = new FileSelector( currMime == "All" ? QString::null : currMime,
m_stack,"fileselector", FALSE, FALSE );
m_stack->addWidget( m_select, NORMAL );
m_mimeCheck->clear();
m_selector = NORMAL;
updateMimes();
m_mimeCheck->insertStringList( m_mimetypes );
m_stack->raiseWidget( NORMAL );
connect(m_select, SIGNAL(fileSelected( const DocLnk &) ), this, SLOT(slotFileBridgeSelected(const DocLnk &) ) );
} else if(view == QString::fromLatin1("Files") ){
// remove from the stack
delete m_select;
m_select = 0;
delete m_View;
m_View = 0;
m_selector = EXTENDED;
initializeListView();
reparse();
} else if(view == QString::fromLatin1("All Files") ) {
// remove from the stack
delete m_select;
m_select = 0;
delete m_View;
m_View = 0;
m_selector = EXTENDED_ALL;
initializeListView();
reparse();
}
}
void OFileSelector::updateMimes() // lets check which mode is active
// check the current dir for items then
{
if( m_autoMime ){
m_mimetypes.clear();
m_mimetypes.append("All" );
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.append( (*dit)->type() );
}
}else{
// should be allreday updatet
;
}
}
}
void OFileSelector::initializeListView()
{
// in the instance that a developer selected the view to be Files or Entended,
// in the initial initialization, you are deleting objects here
// that aren't even existing yet.
// just to make sure but clean it up better FIXME
delete m_View;
m_View = 0;
delete m_boxToolbar;
delete m_homeButton;
delete m_docButton;
delete m_location;
delete m_up;
delete m_pseudo;
m_boxToolbar = 0;
m_homeButton = 0;
m_docButton = 0;
m_location = 0;
m_up = 0;
m_pseudo = 0;
m_pseudoLayout = 0;
qDebug(" time for the toolbar ");
m_pseudo = new QWidget(m_stack, "Pseudo Widget");
m_pseudoLayout = new QVBoxLayout(m_pseudo );
if(m_shTool ){
m_boxToolbar = new QHBoxLayout( );
m_boxToolbar->setAutoAdd( true );
m_location = new QComboBox(m_pseudo );
m_location ->setEditable(TRUE);
connect( m_location, SIGNAL(activated(const QString &) ), this, SLOT( locationComboActivated(const QString & ) ) );
connect( m_location->lineEdit(),SIGNAL(returnPressed()), this,SLOT( locationComboChanged()));
m_up = new QPushButton(Resource::loadIconSet("up"),"", m_pseudo,"cdUpButton");
m_up->setFixedSize( QSize( 20, 20 ) );
connect(m_up ,SIGNAL(clicked()),this,SLOT(cdUP() ) );
m_up->setFlat(TRUE);
m_homeButton = new QPushButton(Resource::loadIconSet("home") , "", m_pseudo);
m_homeButton->setFixedSize( QSize( 20, 20 ) );
connect(m_homeButton,SIGNAL(clicked()),this,SLOT(slotHome() ) );
m_homeButton->setFlat(TRUE);
m_docButton = new QPushButton(Resource::loadIconSet("DocsIcon"),"", m_pseudo,"docsButton");
m_docButton->setFixedSize( QSize( 20, 20 ) );
connect(m_homeButton,SIGNAL(clicked()),this,SLOT(slotDoc() ) );
m_docButton->setFlat(TRUE);
m_boxToolbar->addWidget(m_location );
m_boxToolbar->addWidget(m_up );
m_boxToolbar->addWidget(m_homeButton );
m_boxToolbar->addWidget(m_docButton );
m_pseudoLayout->addLayout(m_boxToolbar );
qDebug("lets fill the 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 );
};
m_View = new QListView(m_pseudo, "Extended view" );
m_stack->addWidget( m_pseudo, EXTENDED );
m_stack->raiseWidget( EXTENDED );
m_pseudoLayout->addWidget(m_View );
QPEApplication::setStylusOperation( m_View->viewport(),QPEApplication::RightOnHold);
// set up the stuff
// Pixmap Name Date Size mime
//(m_View->header() )->hide();
//m_View->setRootIsDecorated(false);
m_View->addColumn(" ");
m_View->addColumn(tr("Name"),135 );
m_View->addColumn(tr("Size"),-1 );
m_View->addColumn(tr("Date"), 60 );
m_View->addColumn(tr("Mime Type"),-1 );
QHeader *header = m_View->header();
header->hide();
m_View->setSorting(1 );
m_View->setAllColumnsShowFocus( TRUE);
// connect now
connect(m_View, SIGNAL(selectionChanged() ), this, SLOT(slotSelectionChanged() ) );
connect(m_View, SIGNAL(currentChanged(QListViewItem *) ), this, SLOT(slotCurrentChanged(QListViewItem * ) ) );
connect(m_View, SIGNAL(mouseButtonClicked(int, QListViewItem*, const QPoint &, int) ),
this, SLOT(slotClicked( int, QListViewItem *, const QPoint &, int) ) );
connect(m_View, SIGNAL(mouseButtonPressed(int, QListViewItem *, const QPoint &, int )),
this, SLOT(slotRightButton(int, QListViewItem *, const QPoint &, int ) ) );
};
/* If a item is locked depends on the mode
if we're in OPEN !isReadable is locked
if we're in SAVE !isWriteable is locked
*/
void OFileSelector::addFile(const QString &mime, QFileInfo *info, bool symlink ){
// qWarning("Add Files" );
if( !m_files ){
// qWarning("not mfiles" );
return;
}
MimeType type( info->filePath() );
QString name;
QString dir;
bool locked= false;
if(mime == "All" ){
;
}else if( type.id() != mime ) {
return;
}
QPixmap pix = type.pixmap();
if(pix.isNull() )
pix = Resource::loadPixmap( "UnknownDocument-14" );
dir = info->dirPath( true );
if( symlink ) { // check if the readLink is readable
// do it right later
name = info->fileName() + " -> " + info->dirPath() + "/" + info->readLink();
}else{ // keep track of the icons
name = info->fileName();
if( m_mode == OPEN ){
if( !info->isReadable() ){
locked = true;
pix = Resource::loadPixmap("locked" );
}
}else if( m_mode == SAVE ){
if( !info->isWritable() ){
locked = true;
pix = Resource::loadPixmap("locked" );
}
}
}
new OFileSelectorItem( m_View, pix, name,
info->lastModified().toString(),
QString::number( info->size() ),
dir, locked );
}
void OFileSelector::addDir(const QString &mime, QFileInfo *info, bool symlink )
{
if(!m_dir )
return;
//if( showDirs )
{
bool locked=false;
QString name;
QPixmap pix;
if( ( m_mode == OPEN && !info->isReadable() ) || ( m_mode == SAVE && !info->isWritable() ) ){
locked = true;
if( symlink ){
pix = (*m_pixmaps)["symlinkedlocked"];
}else{
pix = Resource::loadPixmap("lockedfolder" );
}
}else{
if( symlink ){
pix = (*m_pixmaps)["dirsymlink" ];
}else{
pix = Resource::loadPixmap("folder" );
}
}
if( symlink){
name = info->fileName()+ "->"+ info->dirPath(true) +"/" +info->readLink();
}else{
//if(info->isReadable() )
name = info->fileName();
}
new OFileSelectorItem(m_View, pix,
name, info->lastModified().toString(),
QString::number(info->size() ),info->dirPath(true), locked, true );
}
}
void OFileSelector::setShowDirs(bool dir )
{
m_dir = dir;
reparse();
}
void OFileSelector::slotFileSelected(const QString &string )
{
if(m_shLne )
m_edit->setText( string );
emit fileSelected( string );
// do AppLnk stuff
}
void OFileSelector::slotFileBridgeSelected( const DocLnk &lnk )
{
slotFileSelected(lnk.name() );
emit fileSelected( lnk );
}
void OFileSelector::slotSelectionChanged() // get the current items
// fixme
{
qWarning("selection changed" );
}
void OFileSelector::slotCurrentChanged(QListViewItem *item )
{
// qWarning("current changed" );
if( item == 0 )
return;
if( m_selector == EXTENDED || m_selector == EXTENDED_ALL ){
OFileSelectorItem *sel = (OFileSelectorItem*)item;
if(!sel->isDir() ){
// qWarning("is not dir" );
if(m_shLne ){
m_edit->setText(sel->text(1) );
// qWarning("setTexy" );
}
}
}else {
qWarning("mode not extended" );
}
}
// either select or change dir
void OFileSelector::slotClicked( int button, QListViewItem *item, const QPoint &point, int )
{
if( item == 0 )
return;
if( button != Qt::LeftButton )
return;
// qWarning("clicked" );
if(m_selector == EXTENDED || m_selector == EXTENDED_ALL ){
// qWarning("inside" );
OFileSelectorItem *sel = (OFileSelectorItem*)item;
if(!sel->isLocked() ){ // not locked either changedir or open
QStringList str = QStringList::split("->", sel->text(1) );
if(sel->isDir() ){
cd( sel->directory() + "/" + str[0] );
} else {
// qWarning("file" );
if(m_shLne )
m_edit->setText(str[0] );
emit fileSelected(str[0] );
// emit DocLnk need to do it
}
} else {
qWarning( "locked" );
}
};
}
void OFileSelector::slotRightButton(int button, QListViewItem *item, const QPoint &, int )
{
if (item == 0 )
return;
if( button != Qt::RightButton )
return;
// qWarning("right button" );
slotContextMenu(item);
}
void OFileSelector::slotContextMenu(QListViewItem *item)
{
// qWarning("context menu" );
if( item ==0 || !m_showPopup )
return;
if( m_custom !=0){
m_custom->exec();
}else{
QPopupMenu menu;
QAction up;
up.setText("cd up");
up.addTo( &menu );
connect(&up, SIGNAL(activated() ),
this, SLOT(cdUP() ) );
QAction act;
OFileSelectorItem *sel = (OFileSelectorItem*)item;
if(sel->isDir() ){
act.setText( tr("Change Directory") );
act.addTo(&menu );
connect(&act, SIGNAL(activated() ),
this, SLOT(slotChangedDir() ) );
}else{
act.setText( tr("Open file" ) );
act.addTo( &menu );
connect(&act, SIGNAL(activated() ),
this, SLOT(slotOpen() ) );
}
QAction rescan;
rescan.setText( tr("Rescan") );
rescan.addTo( &menu );
connect(&rescan, SIGNAL(activated() ),
this, SLOT(slotRescan() ) );
QAction rename;
rename.setText( tr("Rename") );
rename.addTo( &menu );
connect(&rename, SIGNAL(activated() ),
this, SLOT(slotRename() ) );
menu.insertSeparator();
QAction delItem;
delItem.setText( tr("Delete") );
delItem.addTo(&menu );
connect(&delItem, SIGNAL(activated() ),
this, SLOT(slotDelete() ) );
menu.exec(QCursor::pos() );
}
}
bool OFileSelector::cd(const QString &str )
{
// qWarning(" dir %s", str.latin1() );
QDir dir( str);
if(dir.exists() ){
m_currentDir = dir.absPath();
reparse();
if(m_shTool ){
int count = m_location->count();
insertLocationPath( str ,count );
m_location->setCurrentItem( count );
}
return true;
}
return false;
}
void OFileSelector::insertLocationPath(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);
}
}
void OFileSelector::slotChangedDir()
{
OFileSelectorItem *sel = (OFileSelectorItem*)m_View->currentItem();
if(sel->isDir() ){
QStringList str = QStringList::split("->", sel->text(1) );
cd( sel->directory() + "/" + str[0] );
}
}
void OFileSelector::slotOpen()
{
OFileSelectorItem *sel = (OFileSelectorItem*)m_View->currentItem();
if(!sel->isDir() ){
QStringList str = QStringList::split("->", sel->text(1) );
slotFileSelected( str[0] );
}
}
void OFileSelector::slotRescan()
{
reparse();
}
void OFileSelector::slotRename()
{
// rename inline
}
void OFileSelector::slotDelete()
{
// qWarning("delete slot" );
OFileSelectorItem *sel = (OFileSelectorItem*)m_View->currentItem();
QStringList list = QStringList::split("->", sel->text(1) );
if( sel->isDir() ){
QString str = QString::fromLatin1("rm -rf ") + 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;
}
diff --git a/libopie/ofileselector.h b/libopie/ofileselector.h
index babe09f..8173d76 100644
--- a/libopie/ofileselector.h
+++ b/libopie/ofileselector.h
@@ -1,281 +1,234 @@
/*
This is based on code and idea of
L. J. Potter ljp@llornkcor.com
Thanks a lot
               =. This file is part of the OPIE Project
             .=l. Copyright (c) 2002 Holger Freyther <zecke@handhelds.org>
           .>+-=
 _;:,     .>    :=|. This library is free software; you can
.> <`_,   >  .   <= redistribute it and/or modify it under
:`=1 )Y*s>-.--   : the terms of the GNU Library General Public
.="- .-=="i,     .._ License as published by the Free Software
 - .   .-<_>     .<> Foundation; either version 2 of the License,
     ._= =}       : or (at your option) any later version.
    .%`+i>       _;_.
    .i_,=:_.      -<s. 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., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#ifndef opiefileselector_h
#define opiefileselector_h
#include <qwidget.h>
#include <qstring.h>
#include <qpixmap.h>
#include <qstringlist.h>
#include <qmap.h>
#include <qvaluelist.h>
#include <qpe/applnk.h>
#include <qlistview.h>
/** This is OPIEs FileDialog Widget. You can use it
* as a dropin replacement of the fileselector and
* or use any of the new features.
* This is also a complete FileSave and FileLoad widget
* If you look for a Dialog check OFileDialog
*
*/
class DocLnk;
class QCheckBox;
class QComboBox;
class QPushButton;
class FileSelector;
class QGridLayout;
class QLineEdit;
class QLabel;
class QWidgetStack;
class QHBoxLayout;
class QVBoxLayout;
class QPopupMenu;
class QFileInfo;
//
-class OFileSelectorItem : public QListViewItem {
- public:
- OFileSelectorItem(QListView *view, const QPixmap &pixmap, const QString &path,
- const QString &date, const QString &size, const QString &mDir,
- bool isLocked=false, bool isDir=false ): QListViewItem(view) {
- setPixmap(0, pixmap );
- setText(1, path );
- setText(2, size );
- setText(3, date );
- //setText(4, mDir );
- m_dir = mDir;
- dir = isDir;
- mLocked = isLocked;
- }
- bool isLocked() const{
- return mLocked;
- }
- QString directory()const{
- return m_dir;
- }
- bool isDir()const{
- return dir;
- }
- QString path()const{
- return text(1 );
- }
- QString key(int id, bool )const {
- QString ke;
- if( id == 0 || id == 1 ){ // name
- if( dir ){
- ke.append("0" );
- ke.append( text(1) );
- }else{
- ke.append("1" );
- ke.append( text(1) );
- }
- }else if( id == 2 ){ // size
- return text(2);
- }else if( id == 3 ){ // date
- return text(3);
- }
- return ke;
- };
- private:
- bool mLocked:1;
- bool dir:1;
- QString m_dir;
-};
+
class OFileSelector : public QWidget {
Q_OBJECT
public:
enum Mode {OPEN=1, SAVE=2, FILESELECTOR=4, DIR=8 };
enum Selector{NORMAL=1, EXTENDED = 2, EXTENDED_ALL =4 };
enum View { DIRS = 1, FILES = 2, TREE = 4, ICON = 8 };
OFileSelector(QWidget *wid, int mode, int selector, const QString &dirName, const QString &fileName = QString::null, const QStringList &mimetypes = QStringList() );
~OFileSelector() {};
bool isToolbarVisible() const { return m_shTool; };
bool isPermissionBarVisible() const { return m_shPerm; };
bool isLineEditVisible()const { return m_shLne; };
bool isChooserVisible( )const { return m_shChooser; };
bool isYesCancelVisible()const { return m_shYesNo; };
void setYesCancelVisible( bool show );
void setToolbarVisible( bool show );
void setPermissionBarVisible( bool show );
void setLineEditVisible(bool show) ;
void setChooserVisible( bool chooser );
QCheckBox* permissionCheckbox();
bool setPermission() const;
void setPermissionChecked( bool check );
void setMode( int );
bool showDirs()const { return m_dir; }
void setShowDirs(bool );
const QListView* listView() { return m_View; };
bool isCaseSensetive()const { return m_case; }
void setCaseSensetive(bool caSe );
bool showFiles()const { return m_files; };
void setShowFiles(bool );
bool cd(const QString &path );
int mode()const { return m_mode; };
int selector()const { return m_selector; };
void setSelector( int );
bool showPopup()const { return m_showPopup; };
void setShowPopup( bool pop ) { m_showPopup = pop; };
void setPopupMenu( QPopupMenu * );
void updateLay();
void reparse(); // re reads the dir
QString selectedName( )const;
QStringList selectedNames()const;
QString selectedPath() const;
QStringList selectedPaths() const;
QString directory()const;
int fileCount();
/* the user needs to delete it */
DocLnk selectedDocument()const;
/* the user needs to delete it */
QValueList<DocLnk> selectedDocuments()const;
signals:
void fileSelected( const DocLnk & );
void fileSelected( const QString & );
void dirSelected(const QString &dir );
void closeMe();
void ok();
void cancel();
protected slots:
void slotOk();
void slotCancel();
void slotViewCheck(const QString & );
void slotMimeCheck(const QString & );
void locationComboActivated(const QString & );
void insertLocationPath(const QString &, int);
void locationComboChanged();
protected:
void init();
void updateMimes();
protected:
private:
int m_mode, m_selector;
QComboBox *m_location, *m_mimeCheck, *m_viewCheck;
QPushButton *m_homeButton, *m_docButton, *m_hideButton, *m_ok, *m_cancel;
QPushButton *m_reread, *m_up;
QListView *m_View;
QCheckBox *m_checkPerm;
QWidget *m_pseudo;
QVBoxLayout *m_pseudoLayout;
QString m_currentDir;
QString m_name;
QStringList m_mimetypes, requestedMimeTypesList;
FileSelector *m_select;
QWidgetStack *m_stack;
QVBoxLayout *m_lay;
QGridLayout *m_Oselector;
QHBoxLayout *m_boxToolbar;
QHBoxLayout *m_boxOk;
QHBoxLayout *m_boxName;
QHBoxLayout *m_boxView;
QPopupMenu *m_custom;
QLineEdit *m_edit;
QLabel *m_fnLabel;
bool m_shTool:1;
bool m_shPerm:1;
bool m_shLne:1;
bool m_shChooser:1;
bool m_shYesNo:1;
bool m_boCheckPerm:1;
bool m_autoMime:1;
bool m_case:1;
bool m_dir:1;
bool m_files:1;
bool m_showPopup:1;
// implementation todo
virtual void addFile(const QString &mime, QFileInfo *info, bool symlink = FALSE );
virtual void addDir( const QString &mime, QFileInfo *info , bool symlink = FALSE );
virtual void addSymlink(const QString &, QFileInfo *, bool = FALSE ){};
void delItems();
void initializeName();
void initializeYes();
void initializeChooser();
void initializeListView();
void initPics();
bool compliesMime(const QString &path, const QString &mime);
class OFileSelectorPrivate;
OFileSelectorPrivate *d;
static QMap<QString,QPixmap> *m_pixmaps;
private slots:
void slotFileSelected(const QString & ); // not really meant to be a slot
void slotFileBridgeSelected( const DocLnk & );
virtual void slotSelectionChanged();
virtual void slotCurrentChanged(QListViewItem* );
virtual void slotClicked( int, QListViewItem *item, const QPoint &, int);
virtual void slotRightButton(int, QListViewItem *, const QPoint &, int );
virtual void slotContextMenu( QListViewItem *item);
// listview crap see above
// PopupMenu crap
virtual void slotChangedDir();
virtual void slotOpen();
virtual void slotRescan();
virtual void slotRename();
virtual void slotDelete();
virtual void cdUP();
virtual void slotHome();
virtual void slotDoc();
virtual void slotNavigate( );
};
#endif