/***************************************************************************
* reads the TDEConfig
**/
void KDFWidget::loadSettings( void )
{
mStd.updateConfiguration();
if(GUI)
{
TDEConfig &config = *kapp->config();
config.setGroup("KDiskFree");
for( uint i=0; i<mTabProp.size(); i++ )
{
CTabEntry &e = *mTabProp[i];
e.mWidth = config.readNumEntry( e.mRes, e.mWidth );
}
if (mTabProp[usageCol]->mWidth > 16)
mTabProp[usageCol]->mWidth -= 16;
config.setGroup("KDFConfig");
for( uint i=0; i<mTabProp.size(); i++ )
{
CTabEntry &e = *mTabProp[i];
e.mVisible = config.readBoolEntry( e.mRes, e.mVisible );
}
makeColumns();
setUpdateFrequency( mStd.updateFrequency() );
updateDF();
}
}
DiskInfoWidget::DiskInfoWidget(QWidget *parent, const char *name, ConfigDialogImpl *config, bool init)
: QWidget(parent, name)
{
_config = config;
connect(&mDiskList , SIGNAL(readDFDone() ), this, SLOT (updateDFDone()) );
connect(&mDiskList , SIGNAL(criticallyFull(DiskEntry*)), this, SLOT (criticallyFull(DiskEntry*)) );
mTabProp.resize(8);
mTabProp[0] = new CTabEntry( "Icon", i18n("Icon"), false, 0);
mTabProp[1] = new CTabEntry( "Device", i18n("Device"), false, 0);
mTabProp[2] = new CTabEntry( "Type", i18n("Type"), false, 0);
mTabProp[3] = new CTabEntry( "Size", i18n("Size"), false, 0);
mTabProp[4] = new CTabEntry( "MountPoint", i18n("Mount Point"), true, 90 );
mTabProp[5] = new CTabEntry( "Free", i18n("Free"), false, 0);
// xgettext:no-c-format
mTabProp[6] = new CTabEntry( "Full%", i18n("Full %"), false, 0);
mTabProp[7] = new CTabEntry( "UsageBar", i18n("Usage"), true, 100);
GUI = !init;
if( GUI )
{
QVBoxLayout *topLayout = new QVBoxLayout( this, 0, 0 );
mList = new CListView( this, "list" );
topLayout->addWidget( mList );
mList->setAllColumnsShowFocus( true );
mList->setFrameStyle( QFrame::WinPanel + QFrame::Sunken );
mList->setShowSortIndicator(true);
QPalette pal;
QColorGroup cg;
cg.setColor( QColorGroup::Button, BACKGROUND );
cg.setColor( QColorGroup::ButtonText, TEXTCOLOR );
cg.setColor( QColorGroup::Base, BACKGROUND );
pal.setActive( cg );
cg.setColor( QColorGroup::Button, BACKGROUND );
cg.setColor( QColorGroup::ButtonText, TEXTCOLOR );
cg.setColor( QColorGroup::Base, BACKGROUND );
pal.setInactive( cg );
cg.setColor( QColorGroup::Button, BACKGROUND );
cg.setColor( QColorGroup::ButtonText, TEXTCOLOR );
cg.setColor( QColorGroup::Base, BACKGROUND );
pal.setDisabled( cg );
mList->setPalette( pal );
// connect( mList,
// SIGNAL( pressed( QListViewItem *, const QPoint &, int )),
// this, SLOT( rightButtonPressed( QListViewItem *, const QPoint &, int )));
// connect( mList,
// SIGNAL( clicked( QListViewItem *, const QPoint &, int )),
// this, SLOT( rightButtonClicked( QListViewItem *, const QPoint &, int )));
connect( mList->header(), SIGNAL(sizeChange(int, int, int)),
this, SLOT(columnSizeChanged(int, int, int)) );
makeColumns();
}
updateDF();
setUpdateFrequency(60);
}
void KwikDisk::mousePressEvent(TQMouseEvent *me)
{
kdDebug() << k_funcinfo << endl;
if( m_dirty )
updateDF();
if( m_menuVisible )
{
contextMenu()->hide();
m_menuVisible = FALSE;
me->ignore();
return;
}
contextMenuAboutToShow(contextMenu());
contextMenu()->popup( me->globalPos() );
m_menuVisible = TRUE;
}
/***************************************************************************
* writes the TDEConfig
**/
void KDFWidget::applySettings( void )
{
TDEConfig &config = *kapp->config();
config.setGroup("KDiskFree");
if( GUI )
{
for( uint i=0; i<mTabProp.size(); i++ )
{
CTabEntry &e = *mTabProp[i];
if( e.mVisible == true )
{
e.mWidth = mList->columnWidth(i);
}
config.writeEntry( e.mRes, e.mWidth );
}
}
config.sync();
updateDF();
}
KwikDisk::KwikDisk()
: KSystemTray()
, m_readingDF(FALSE)
, m_dirty(TRUE)
, m_menuVisible(FALSE)
, m_inside(FALSE)
, m_optionDialog(0)
{
kdDebug() << k_funcinfo << endl;
setPixmap(KSystemTray::loadIcon("kdf"));
show();
connect( &m_diskList, TQT_SIGNAL(readDFDone()), this, TQT_SLOT(updateDFDone()) );
connect( &m_diskList, TQT_SIGNAL(criticallyFull(DiskEntry*)),
this, TQT_SLOT(criticallyFull(DiskEntry*)) );
connect( contextMenu(), TQT_SIGNAL(aboutToHide()), this, TQT_SLOT(aboutToHide()) );
loadSettings();
updateDF();
}
void DiskInfoWidget::timerEvent(QTimerEvent *)
{
updateDF();
}
/**************************************************************************
* pops up and asks for mount/umount right-clicked device
**/
void KDFWidget::popupMenu( TQListViewItem *item, const TQPoint &p )
{
if (mPopup) //The user may even be able to popup another menu while this open is active...
return;
//
// The list update will be disabled as long as this menu is
// visible. Reason: The 'disk' may no longer be valid.
//
mDiskList.setUpdatesDisabled(true);
DiskEntry *disk = selectedDisk( item );
if( disk == 0 )
{
return;
}
mPopup = new TDEPopupMenu( 0 );
mPopup->insertTitle( disk->mountPoint() );
mPopup->insertItem( i18n("Mount Device"), 0 );
mPopup->insertItem( i18n("Unmount Device"), 1 );
mPopup->insertSeparator();
mPopup->insertItem( i18n("Open in File Manager"), 2 );
mPopup->setItemEnabled( 0, disk->mounted() ? false : true );
mPopup->setItemEnabled( 1, disk->mounted() );
mPopup->setItemEnabled( 2, disk->mounted() );
int position = mPopup->exec( p );
bool openFileManager = false;
if( position == -1 )
{
mDiskList.setUpdatesDisabled(false);
delete mPopup; mPopup = 0;
return;
}
else if( position == 0 || position == 1 )
{
item->setText( sizeCol, i18n("MOUNTING") );
item->setText( freeCol, i18n("MOUNTING") );
item->setPixmap( 0, mList->icon( "mini-clock", false ) );
int val = disk->toggleMount();
if( val != 0 /*== false*/ )
{
KMessageBox::error( this, disk->lastSysError() );
}
else if ( ( mStd.openFileManager() == true)
&& (position == 0) ) //only on mount
{
openFileManager = true;
}
delete item;
mDiskList.deleteAllMountedAt(disk->mountPoint());
}
else if( position == 2 )
{
openFileManager = true;
}
if( openFileManager == true )
{
kdDebug() << "opening filemanager" << endl;
if( mStd.fileManager().isEmpty() == false )
{
TQString cmd = mStd.fileManager();
int pos = cmd.find("%m");
if( pos > 0 )
{
cmd = cmd.replace( pos, 2, TDEProcess::quote(disk->mountPoint()) ) + " &";
}
else
{
cmd += " " + TDEProcess::quote(disk->mountPoint()) +" &";
}
system( TQFile::encodeName(cmd) );
}
}
//Update only here as showing of error message triggers event loop.
mDiskList.setUpdatesDisabled(false);
delete mPopup; mPopup = 0;
if( position != 2 ) // No need to update when just opening the fm.
{
updateDF();
}
}
/***************************************************************************
* Update (reread) all disk-dependencies
**/
void KDFWidget::timerEvent(TQTimerEvent *)
{
updateDF();
}
