/*
* This file is part of the KDE libraries
* Copyright ( c ) 2001 Michael Goffioul < tdeprint @ swing . be >
*
* This library is free software ; you can redistribute it and / or
* modify it under the terms of the GNU Library General Public
* License version 2 as published by the Free Software Foundation .
*
* 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 . , 51 Franklin Street , Fifth Floor ,
* Boston , MA 02110 - 1301 , USA .
* */
# include "kmjobviewer.h"
# include "kmjobmanager.h"
# include "kmfactory.h"
# include "kmjob.h"
# include "kmprinter.h"
# include "kmmanager.h"
# include "kmuimanager.h"
# include "jobitem.h"
# include "kmtimer.h"
# include "kmconfigjobs.h"
# include "kmconfigpage.h"
# include "kprinter.h"
# include <tdelistview.h>
# include <kstatusbar.h>
# include <tqpopupmenu.h>
# include <tdemessagebox.h>
# include <tdelocale.h>
# include <tdepopupmenu.h>
# include <tdeaction.h>
# include <kstdaction.h>
# include <kiconloader.h>
# include <tdeapplication.h>
# include <kcursor.h>
# include <tdemenubar.h>
# include <kdebug.h>
# include <twin.h>
# include <tdeio/netaccess.h>
# include <tqtimer.h>
# include <tqlayout.h>
# include <stdlib.h>
# include <tqlineedit.h>
# include <kdialogbase.h>
# include <tqcheckbox.h>
# include <kurldrag.h>
# include <tdeconfig.h>
# undef m_manager
# define m_manager KMFactory::self()->jobManager()
class KJobListView : public TDEListView
{
public :
KJobListView ( TQWidget * parent = 0 , const char * name = 0 ) ;
protected :
bool acceptDrag ( TQDropEvent * ) const ;
} ;
KJobListView : : KJobListView ( TQWidget * parent , const char * name )
: TDEListView ( parent , name )
{
setAcceptDrops ( true ) ;
setDropVisualizer ( false ) ;
}
bool KJobListView : : acceptDrag ( TQDropEvent * e ) const
{
if ( KURLDrag : : canDecode ( e ) )
return true ;
else
return TDEListView : : acceptDrag ( e ) ;
}
KMJobViewer : : KMJobViewer ( TQWidget * parent , const char * name )
: TDEMainWindow ( parent , name )
{
m_view = 0 ;
m_pop = 0 ;
m_jobs . setAutoDelete ( false ) ;
m_items . setAutoDelete ( false ) ;
m_printers . setAutoDelete ( false ) ;
m_type = KMJobManager : : ActiveJobs ;
m_stickybox = 0 ;
m_standalone = ( parent = = NULL ) ;
setToolBarsMovable ( false ) ;
init ( ) ;
if ( m_standalone )
{
setCaption ( i18n ( " No Printer " ) ) ;
TDEConfig * conf = KMFactory : : self ( ) - > printConfig ( ) ;
TQSize defSize ( 550 , 250 ) ;
conf - > setGroup ( " Jobs " ) ;
resize ( conf - > readSizeEntry ( " Size " , & defSize ) ) ;
}
connect ( KMFactory : : self ( ) - > manager ( ) , TQT_SIGNAL ( printerListUpdated ( ) ) , TQT_SLOT ( slotPrinterListUpdated ( ) ) ) ;
}
KMJobViewer : : ~ KMJobViewer ( )
{
if ( m_standalone )
{
kdDebug ( 500 ) < < " Destroying stand-alone job viewer window " < < endl ;
TDEConfig * conf = KMFactory : : self ( ) - > printConfig ( ) ;
conf - > setGroup ( " Jobs " ) ;
conf - > writeEntry ( " Size " , size ( ) ) ;
emit viewerDestroyed ( this ) ;
}
removeFromManager ( ) ;
}
void KMJobViewer : : setPrinter ( KMPrinter * p )
{
setPrinter ( ( p ? p - > printerName ( ) : TQString : : null ) ) ;
}
void KMJobViewer : : setPrinter ( const TQString & prname )
{
// We need to trigger a refresh even if the printer
// has not changed, some jobs may have been canceled
// outside tdeprint. We can't return simply if
// prname == m_prname.
if ( m_prname ! = prname )
{
removeFromManager ( ) ;
m_prname = prname ;
addToManager ( ) ;
m_view - > setAcceptDrops ( prname ! = i18n ( " All Printers " ) ) ;
}
triggerRefresh ( ) ;
}
void KMJobViewer : : updateCaption ( )
{
if ( ! m_standalone )
return ;
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TQString pixname ( " document-print " ) ;
if ( ! m_prname . isEmpty ( ) )
{
setCaption ( i18n ( " Print Jobs for %1 " ) . arg ( m_prname ) ) ;
KMPrinter * prt = KMManager : : self ( ) - > findPrinter ( m_prname ) ;
if ( prt )
pixname = prt - > pixmap ( ) ;
}
else
{
setCaption ( i18n ( " No Printer " ) ) ;
}
KWin : : setIcons ( winId ( ) , DesktopIcon ( pixname ) , SmallIcon ( pixname ) ) ;
}
void KMJobViewer : : updateStatusBar ( )
{
if ( ! m_standalone )
return ;
int limit = m_manager - > limit ( ) ;
if ( limit = = 0 )
statusBar ( ) - > changeItem ( i18n ( " Max.: %1 " ) . arg ( i18n ( " Unlimited " ) ) , 0 ) ;
else
statusBar ( ) - > changeItem ( i18n ( " Max.: %1 " ) . arg ( limit ) , 0 ) ;
}
void KMJobViewer : : addToManager ( )
{
if ( m_prname = = i18n ( " All Printers " ) )
{
loadPrinters ( ) ;
TQPtrListIterator < KMPrinter > it ( m_printers ) ;
for ( ; it . current ( ) ; + + it )
m_manager - > addPrinter ( it . current ( ) - > printerName ( ) , ( KMJobManager : : JobType ) m_type , it . current ( ) - > isSpecial ( ) ) ;
}
else if ( ! m_prname . isEmpty ( ) )
{
KMPrinter * prt = KMManager : : self ( ) - > findPrinter ( m_prname ) ;
bool isSpecial = ( prt ? prt - > isSpecial ( ) : false ) ;
m_manager - > addPrinter ( m_prname , ( KMJobManager : : JobType ) m_type , isSpecial ) ;
}
}
void KMJobViewer : : removeFromManager ( )
{
if ( m_prname = = i18n ( " All Printers " ) )
{
TQPtrListIterator < KMPrinter > it ( m_printers ) ;
for ( ; it . current ( ) ; + + it )
m_manager - > removePrinter ( it . current ( ) - > printerName ( ) , ( KMJobManager : : JobType ) m_type ) ;
}
else if ( ! m_prname . isEmpty ( ) )
{
m_manager - > removePrinter ( m_prname , ( KMJobManager : : JobType ) m_type ) ;
}
}
void KMJobViewer : : refresh ( bool reload )
{
m_jobs . clear ( ) ;
TQPtrListIterator < KMJob > it ( m_manager - > jobList ( reload ) ) ;
bool all = ( m_prname = = i18n ( " All Printers " ) ) , active = ( m_type = = KMJobManager : : ActiveJobs ) ;
for ( ; it . current ( ) ; + + it )
if ( ( all | | it . current ( ) - > printer ( ) = = m_prname )
& & ( ( it . current ( ) - > state ( ) > = KMJob : : Cancelled & & ! active )
| | ( it . current ( ) - > state ( ) < KMJob : : Cancelled & & active ) )
& & ( m_username . isEmpty ( ) | | m_username = = it . current ( ) - > owner ( ) ) )
m_jobs . append ( it . current ( ) ) ;
updateJobs ( ) ;
// update the caption and icon (doesn't do anything if it has a parent widget)
updateCaption ( ) ;
updateStatusBar ( ) ;
// do it last as this signal can cause this view to be destroyed. No
// code can be executed safely after that
emit jobsShown ( this , ( m_jobs . count ( ) ! = 0 ) ) ;
}
void KMJobViewer : : init ( )
{
if ( ! m_view )
{
m_view = new KJobListView ( this ) ;
m_view - > addColumn ( i18n ( " Job ID " ) ) ;
m_view - > addColumn ( i18n ( " Owner " ) ) ;
m_view - > addColumn ( i18n ( " Name " ) , 150 ) ;
m_view - > addColumn ( i18n ( " Status " , " State " ) ) ;
m_view - > addColumn ( i18n ( " Size (KB) " ) ) ;
m_view - > addColumn ( i18n ( " Page(s) " ) ) ;
m_view - > setColumnAlignment ( 5 , TQt : : AlignRight | TQt : : AlignVCenter ) ;
connect ( m_view , TQT_SIGNAL ( dropped ( TQDropEvent * , TQListViewItem * ) ) , TQT_SLOT ( slotDropped ( TQDropEvent * , TQListViewItem * ) ) ) ;
//m_view->addColumn(i18n("Printer"));
//m_view->setColumnAlignment(6,TQt::AlignRight|TQt::AlignVCenter);
KMFactory : : self ( ) - > uiManager ( ) - > setupJobViewer ( m_view ) ;
m_view - > setFrameStyle ( TQFrame : : WinPanel | TQFrame : : Sunken ) ;
m_view - > setLineWidth ( 1 ) ;
m_view - > setSorting ( 0 ) ;
m_view - > setAllColumnsShowFocus ( true ) ;
m_view - > setSelectionMode ( TQListView : : Extended ) ;
connect ( m_view , TQT_SIGNAL ( selectionChanged ( ) ) , TQT_SLOT ( slotSelectionChanged ( ) ) ) ;
connect ( m_view , TQT_SIGNAL ( rightButtonPressed ( TQListViewItem * , const TQPoint & , int ) ) , TQT_SLOT ( slotRightClicked ( TQListViewItem * , const TQPoint & , int ) ) ) ;
setCentralWidget ( m_view ) ;
}
initActions ( ) ;
}
void KMJobViewer : : initActions ( )
{
// job actions
TDEAction * hact = new TDEAction ( i18n ( " &Hold " ) , " process-stop " , 0 , TQT_TQOBJECT ( this ) , TQT_SLOT ( slotHold ( ) ) , actionCollection ( ) , " job_hold " ) ;
TDEAction * ract = new TDEAction ( i18n ( " &Resume " ) , " system-run " , 0 , TQT_TQOBJECT ( this ) , TQT_SLOT ( slotResume ( ) ) , actionCollection ( ) , " job_resume " ) ;
TDEAction * dact = new TDEAction ( i18n ( " Remo&ve " ) , " edittrash " , TQt : : Key_Delete , TQT_TQOBJECT ( this ) , TQT_SLOT ( slotRemove ( ) ) , actionCollection ( ) , " job_remove " ) ;
TDEAction * sact = new TDEAction ( i18n ( " Res&tart " ) , " edit-redo " , 0 , TQT_TQOBJECT ( this ) , TQT_SLOT ( slotRestart ( ) ) , actionCollection ( ) , " job_restart " ) ;
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TDEActionMenu * mact = new TDEActionMenu ( i18n ( " &Move to Printer " ) , " document-print " , actionCollection ( ) , " job_move " ) ;
mact - > setDelayed ( false ) ;
connect ( mact - > popupMenu ( ) , TQT_SIGNAL ( activated ( int ) ) , TQT_SLOT ( slotMove ( int ) ) ) ;
connect ( mact - > popupMenu ( ) , TQT_SIGNAL ( aboutToShow ( ) ) , KMTimer : : self ( ) , TQT_SLOT ( hold ( ) ) ) ;
connect ( mact - > popupMenu ( ) , TQT_SIGNAL ( aboutToHide ( ) ) , KMTimer : : self ( ) , TQT_SLOT ( release ( ) ) ) ;
connect ( mact - > popupMenu ( ) , TQT_SIGNAL ( aboutToShow ( ) ) , TQT_SLOT ( slotShowMoveMenu ( ) ) ) ;
TDEToggleAction * tact = new TDEToggleAction ( i18n ( " &Toggle Completed Jobs " ) , " history " , 0 , actionCollection ( ) , " view_completed " ) ;
tact - > setEnabled ( m_manager - > actions ( ) & KMJob : : ShowCompleted ) ;
connect ( tact , TQT_SIGNAL ( toggled ( bool ) ) , TQT_SLOT ( slotShowCompleted ( bool ) ) ) ;
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TDEToggleAction * uact = new TDEToggleAction ( i18n ( " Show Only User Jobs " ) , " preferences-desktop-personal " , 0 , actionCollection ( ) , " view_user_jobs " ) ;
uact - > setCheckedState ( KGuiItem ( i18n ( " Hide Only User Jobs " ) , " preferences-desktop-personal " ) ) ;
connect ( uact , TQT_SIGNAL ( toggled ( bool ) ) , TQT_SLOT ( slotUserOnly ( bool ) ) ) ;
m_userfield = new TQLineEdit ( 0 ) ;
m_userfield - > setText ( getenv ( " USER " ) ) ;
connect ( m_userfield , TQT_SIGNAL ( returnPressed ( ) ) , TQT_SLOT ( slotUserChanged ( ) ) ) ;
connect ( uact , TQT_SIGNAL ( toggled ( bool ) ) , m_userfield , TQT_SLOT ( setEnabled ( bool ) ) ) ;
m_userfield - > setEnabled ( false ) ;
m_userfield - > setSizePolicy ( TQSizePolicy ( TQSizePolicy : : Fixed , TQSizePolicy : : Fixed ) ) ;
KWidgetAction * ufact = new KWidgetAction ( m_userfield , i18n ( " User Name " ) , 0 , 0 , 0 , actionCollection ( ) , " view_username " ) ;
if ( ! m_pop )
{
m_pop = new TQPopupMenu ( this ) ;
connect ( m_pop , TQT_SIGNAL ( aboutToShow ( ) ) , KMTimer : : self ( ) , TQT_SLOT ( hold ( ) ) ) ;
connect ( m_pop , TQT_SIGNAL ( aboutToHide ( ) ) , KMTimer : : self ( ) , TQT_SLOT ( release ( ) ) ) ;
hact - > plug ( m_pop ) ;
ract - > plug ( m_pop ) ;
m_pop - > insertSeparator ( ) ;
dact - > plug ( m_pop ) ;
mact - > plug ( m_pop ) ;
m_pop - > insertSeparator ( ) ;
sact - > plug ( m_pop ) ;
}
// Filter actions
TDEActionMenu * fact = new TDEActionMenu ( i18n ( " &Select Printer " ) , " tdeprint_printer " , actionCollection ( ) , " filter_modify " ) ;
fact - > setDelayed ( false ) ;
connect ( fact - > popupMenu ( ) , TQT_SIGNAL ( activated ( int ) ) , TQT_SLOT ( slotPrinterSelected ( int ) ) ) ;
connect ( fact - > popupMenu ( ) , TQT_SIGNAL ( aboutToShow ( ) ) , KMTimer : : self ( ) , TQT_SLOT ( hold ( ) ) ) ;
connect ( fact - > popupMenu ( ) , TQT_SIGNAL ( aboutToHide ( ) ) , KMTimer : : self ( ) , TQT_SLOT ( release ( ) ) ) ;
connect ( fact - > popupMenu ( ) , TQT_SIGNAL ( aboutToShow ( ) ) , TQT_SLOT ( slotShowPrinterMenu ( ) ) ) ;
if ( ! m_standalone )
{
TDEToolBar * toolbar = toolBar ( ) ;
hact - > plug ( toolbar ) ;
ract - > plug ( toolbar ) ;
toolbar - > insertSeparator ( ) ;
dact - > plug ( toolbar ) ;
mact - > plug ( toolbar ) ;
toolbar - > insertSeparator ( ) ;
sact - > plug ( toolbar ) ;
toolbar - > insertSeparator ( ) ;
tact - > plug ( toolbar ) ;
uact - > plug ( toolbar ) ;
ufact - > plug ( toolbar ) ;
}
else
{ // stand-alone application
KStdAction : : quit ( TQT_TQOBJECT ( kapp ) , TQT_SLOT ( quit ( ) ) , actionCollection ( ) ) ;
KStdAction : : close ( TQT_TQOBJECT ( this ) , TQT_SLOT ( slotClose ( ) ) , actionCollection ( ) ) ;
KStdAction : : preferences ( TQT_TQOBJECT ( this ) , TQT_SLOT ( slotConfigure ( ) ) , actionCollection ( ) ) ;
// refresh action
new TDEAction ( i18n ( " Refresh " ) , " reload " , 0 , TQT_TQOBJECT ( this ) , TQT_SLOT ( slotRefresh ( ) ) , actionCollection ( ) , " refresh " ) ;
// create status bar
KStatusBar * statusbar = statusBar ( ) ;
m_stickybox = new TQCheckBox ( i18n ( " Keep window permanent " ) , statusbar ) ;
TDEConfig * conf = KMFactory : : self ( ) - > printConfig ( ) ;
conf - > setGroup ( " Jobs " ) ;
m_stickybox - > setChecked ( conf - > readBoolEntry ( " KeepWindow " , false ) ) ;
connect ( m_stickybox , TQT_SIGNAL ( toggled ( bool ) ) , TQT_SLOT ( slotKeepWindowChange ( bool ) ) ) ;
statusbar - > addWidget ( m_stickybox , 1 , false ) ;
statusbar - > insertItem ( " " + i18n ( " Max.: %1 " ) . arg ( i18n ( " Unlimited " ) ) + " " , 0 , 0 , true ) ;
statusbar - > setItemFixed ( 0 ) ;
updateStatusBar ( ) ;
createGUI ( ) ;
}
loadPluginActions ( ) ;
slotSelectionChanged ( ) ;
}
void KMJobViewer : : buildPrinterMenu ( TQPopupMenu * menu , bool use_all , bool use_specials )
{
loadPrinters ( ) ;
menu - > clear ( ) ;
TQPtrListIterator < KMPrinter > it ( m_printers ) ;
int i ( 0 ) ;
if ( use_all )
{
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menu - > insertItem ( SmallIcon ( " document-print " ) , i18n ( " All Printers " ) , i + + ) ;
menu - > insertSeparator ( ) ;
}
for ( ; it . current ( ) ; + + it , i + + )
{
if ( ! it . current ( ) - > instanceName ( ) . isEmpty ( ) | |
( it . current ( ) - > isSpecial ( ) & & ! use_specials ) )
continue ;
menu - > insertItem ( SmallIcon ( it . current ( ) - > pixmap ( ) ) , it . current ( ) - > printerName ( ) , i ) ;
}
}
void KMJobViewer : : slotKeepWindowChange ( bool val )
{
TDEConfig * conf = KMFactory : : self ( ) - > printConfig ( ) ;
conf - > setGroup ( " Jobs " ) ;
conf - > writeEntry ( " KeepWindow " , val ) ;
}
void KMJobViewer : : slotShowMoveMenu ( )
{
TQPopupMenu * menu = static_cast < TDEActionMenu * > ( actionCollection ( ) - > action ( " job_move " ) ) - > popupMenu ( ) ;
buildPrinterMenu ( menu , false , false ) ;
}
void KMJobViewer : : slotShowPrinterMenu ( )
{
TQPopupMenu * menu = static_cast < TDEActionMenu * > ( actionCollection ( ) - > action ( " filter_modify " ) ) - > popupMenu ( ) ;
buildPrinterMenu ( menu , true , true ) ;
}
void KMJobViewer : : updateJobs ( )
{
TQPtrListIterator < JobItem > jit ( m_items ) ;
for ( ; jit . current ( ) ; + + jit )
jit . current ( ) - > setDiscarded ( true ) ;
TQPtrListIterator < KMJob > it ( m_jobs ) ;
for ( ; it . current ( ) ; + + it )
{
KMJob * j ( it . current ( ) ) ;
JobItem * item = findItem ( j - > uri ( ) ) ;
if ( item )
{
item - > setDiscarded ( false ) ;
item - > init ( j ) ;
}
else
m_items . append ( new JobItem ( m_view , j ) ) ;
}
for ( uint i = 0 ; i < m_items . count ( ) ; i + + )
if ( m_items . at ( i ) - > isDiscarded ( ) )
{
delete m_items . take ( i ) ;
i - - ;
}
slotSelectionChanged ( ) ;
}
JobItem * KMJobViewer : : findItem ( const TQString & uri )
{
TQPtrListIterator < JobItem > it ( m_items ) ;
for ( ; it . current ( ) ; + + it )
if ( it . current ( ) - > jobUri ( ) = = uri ) return it . current ( ) ;
return 0 ;
}
void KMJobViewer : : slotSelectionChanged ( )
{
int acts = m_manager - > actions ( ) ;
int state ( - 1 ) ;
int thread ( 0 ) ;
bool completed ( true ) , remote ( false ) ;
TQPtrListIterator < JobItem > it ( m_items ) ;
TQPtrList < KMJob > joblist ;
joblist . setAutoDelete ( false ) ;
for ( ; it . current ( ) ; + + it )
{
if ( it . current ( ) - > isSelected ( ) )
{
// check if threaded job. "thread" value will be:
// 0 -> no jobs
// 1 -> only thread jobs
// 2 -> only system jobs
// 3 -> thread and system jobs
if ( it . current ( ) - > job ( ) - > type ( ) = = KMJob : : Threaded ) thread | = 0x1 ;
else thread | = 0x2 ;
if ( state = = - 1 ) state = it . current ( ) - > job ( ) - > state ( ) ;
else if ( state ! = 0 & & state ! = it . current ( ) - > job ( ) - > state ( ) ) state = 0 ;
completed = ( completed & & it . current ( ) - > job ( ) - > isCompleted ( ) ) ;
joblist . append ( it . current ( ) - > job ( ) ) ;
if ( it . current ( ) - > job ( ) - > isRemote ( ) )
remote = true ;
}
}
if ( thread ! = 2 )
joblist . clear ( ) ;
actionCollection ( ) - > action ( " job_remove " ) - > setEnabled ( ( thread = = 1 ) | | ( /*!remote &&*/ ! completed & & ( state > = 0 ) & & ( acts & KMJob : : Remove ) ) ) ;
actionCollection ( ) - > action ( " job_hold " ) - > setEnabled ( /*!remote &&*/ ! completed & & ( thread = = 2 ) & & ( state > 0 ) & & ( state ! = KMJob : : Held ) & & ( acts & KMJob : : Hold ) ) ;
actionCollection ( ) - > action ( " job_resume " ) - > setEnabled ( /*!remote &&*/ ! completed & & ( thread = = 2 ) & & ( state > 0 ) & & ( state = = KMJob : : Held ) & & ( acts & KMJob : : Resume ) ) ;
actionCollection ( ) - > action ( " job_move " ) - > setEnabled ( ! remote & & ! completed & & ( thread = = 2 ) & & ( state > = 0 ) & & ( acts & KMJob : : Move ) ) ;
actionCollection ( ) - > action ( " job_restart " ) - > setEnabled ( ! remote & & ( thread = = 2 ) & & ( state > = 0 ) & & ( completed ) & & ( acts & KMJob : : Restart ) ) ;
m_manager - > validatePluginActions ( actionCollection ( ) , joblist ) ;
}
void KMJobViewer : : jobSelection ( TQPtrList < KMJob > & l )
{
l . setAutoDelete ( false ) ;
TQPtrListIterator < JobItem > it ( m_items ) ;
for ( ; it . current ( ) ; + + it )
if ( it . current ( ) - > isSelected ( ) )
l . append ( it . current ( ) - > job ( ) ) ;
}
void KMJobViewer : : send ( int cmd , const TQString & name , const TQString & arg )
{
KMTimer : : self ( ) - > hold ( ) ;
TQPtrList < KMJob > l ;
jobSelection ( l ) ;
if ( ! m_manager - > sendCommand ( l , cmd , arg ) )
{
KMessageBox : : error ( this , " <qt> " + i18n ( " Unable to perform action \" %1 \" on selected jobs. Error received from manager: " ) . arg ( name ) + " <p> " + KMManager : : self ( ) - > errorMsg ( ) + " </p></qt> " ) ;
// error reported, clean it
KMManager : : self ( ) - > setErrorMsg ( TQString : : null ) ;
}
triggerRefresh ( ) ;
KMTimer : : self ( ) - > release ( ) ;
}
void KMJobViewer : : slotHold ( )
{
send ( KMJob : : Hold , i18n ( " Hold " ) ) ;
}
void KMJobViewer : : slotResume ( )
{
send ( KMJob : : Resume , i18n ( " Resume " ) ) ;
}
void KMJobViewer : : slotRemove ( )
{
send ( KMJob : : Remove , i18n ( " Remove " ) ) ;
}
void KMJobViewer : : slotRestart ( )
{
send ( KMJob : : Restart , i18n ( " Restart " ) ) ;
}
void KMJobViewer : : slotMove ( int prID )
{
if ( prID > = 0 & & prID < ( int ) ( m_printers . count ( ) ) )
{
KMPrinter * p = m_printers . at ( prID ) ;
send ( KMJob : : Move , i18n ( " Move to %1 " ) . arg ( p - > printerName ( ) ) , p - > printerName ( ) ) ;
}
}
void KMJobViewer : : slotRightClicked ( TQListViewItem * , const TQPoint & p , int )
{
if ( m_pop ) m_pop - > popup ( p ) ;
}
void KMJobViewer : : slotPrinterListUpdated ( )
{
loadPrinters ( ) ;
}
void KMJobViewer : : loadPrinters ( )
{
m_printers . clear ( ) ;
// retrieve printer list without reloading it (faster)
TQPtrListIterator < KMPrinter > it ( * ( KMFactory : : self ( ) - > manager ( ) - > printerList ( false ) ) ) ;
for ( ; it . current ( ) ; + + it )
{
// keep only real printers (no instance, no implicit) and special printers
if ( ( it . current ( ) - > isPrinter ( ) | | it . current ( ) - > isClass ( false ) | |
( it . current ( ) - > isSpecial ( ) & & it . current ( ) - > isValid ( ) ) )
& & ( it . current ( ) - > name ( ) = = it . current ( ) - > printerName ( ) ) )
m_printers . append ( it . current ( ) ) ;
}
}
void KMJobViewer : : slotPrinterSelected ( int prID )
{
if ( prID > = 0 & & prID < ( int ) ( m_printers . count ( ) + 1 ) )
{
TQString prname = ( prID = = 0 ? i18n ( " All Printers " ) : m_printers . at ( prID - 1 ) - > printerName ( ) ) ;
emit printerChanged ( this , prname ) ;
}
}
void KMJobViewer : : slotRefresh ( )
{
triggerRefresh ( ) ;
}
void KMJobViewer : : triggerRefresh ( )
{
// parent widget -> embedded in KControl and needs
// to update itself. Otherwise, it's standalone
// kjobviewer and we need to synchronize all possible
// opened windows -> do the job on higher level.
if ( ! m_standalone )
refresh ( true ) ;
else
emit refreshClicked ( ) ;
}
void KMJobViewer : : slotShowCompleted ( bool on )
{
removeFromManager ( ) ;
m_type = ( on ? KMJobManager : : CompletedJobs : KMJobManager : : ActiveJobs ) ;
addToManager ( ) ;
triggerRefresh ( ) ;
}
void KMJobViewer : : slotClose ( )
{
delete this ;
}
void KMJobViewer : : loadPluginActions ( )
{
int mpopindex ( 7 ) , toolbarindex ( ! m_standalone ? 7 : 8 ) , menuindex ( 7 ) ;
TQMenuData * menu ( 0 ) ;
if ( m_standalone )
{
// standalone window, insert actions into main menubar
TDEAction * act = actionCollection ( ) - > action ( " job_restart " ) ;
for ( int i = 0 ; i < act - > containerCount ( ) ; i + + )
{
if ( menuBar ( ) - > findItem ( act - > itemId ( i ) , & menu ) )
{
menuindex = mpopindex = menu - > indexOf ( act - > itemId ( i ) ) + 1 ;
break ;
}
}
}
TQValueList < TDEAction * > acts = m_manager - > createPluginActions ( actionCollection ( ) ) ;
for ( TQValueListIterator < TDEAction * > it = acts . begin ( ) ; it ! = acts . end ( ) ; + + it )
{
// connect the action to this
connect ( ( * it ) , TQT_SIGNAL ( activated ( int ) ) , TQT_SLOT ( pluginActionActivated ( int ) ) ) ;
// should add it to the toolbar and menubar
( * it ) - > plug ( toolBar ( ) , toolbarindex + + ) ;
if ( m_pop )
( * it ) - > plug ( m_pop , mpopindex + + ) ;
if ( menu )
( * it ) - > plug ( static_cast < TQPopupMenu * > ( menu ) , menuindex + + ) ;
}
}
void KMJobViewer : : removePluginActions ( )
{
TQValueList < TDEAction * > acts = actionCollection ( ) - > actions ( " plugin " ) ;
for ( TQValueListIterator < TDEAction * > it = acts . begin ( ) ; it ! = acts . end ( ) ; + + it )
{
( * it ) - > unplugAll ( ) ;
delete ( * it ) ;
}
}
/*
void KMJobViewer : : aboutToReload ( )
{
if ( m_view )
{
m_view - > clear ( ) ;
m_items . clear ( ) ;
}
m_jobs . clear ( ) ;
}
*/
void KMJobViewer : : reload ( )
{
removePluginActions ( ) ;
loadPluginActions ( ) ;
// re-add the current printer to the job manager: the job
// manager has been destroyed, so the new one doesn't know
// which printer it has to list
addToManager ( ) ;
// no refresh needed: view has been cleared before reloading
// and the actual refresh will be triggered either by the KControl
// module, or by KJobViewerApp using timer.
// reload the columns needed: remove the old one
for ( int c = m_view - > columns ( ) - 1 ; c > 5 ; c - - )
m_view - > removeColumn ( c ) ;
KMFactory : : self ( ) - > uiManager ( ) - > setupJobViewer ( m_view ) ;
// update the "History" action state
actionCollection ( ) - > action ( " view_completed " ) - > setEnabled ( m_manager - > actions ( ) & KMJob : : ShowCompleted ) ;
static_cast < TDEToggleAction * > ( actionCollection ( ) - > action ( " view_completed " ) ) - > setChecked ( false ) ;
}
void KMJobViewer : : closeEvent ( TQCloseEvent * e )
{
if ( m_standalone & & ! kapp - > sessionSaving ( ) )
{
hide ( ) ;
e - > ignore ( ) ;
}
else
e - > accept ( ) ;
}
void KMJobViewer : : pluginActionActivated ( int ID )
{
KMTimer : : self ( ) - > hold ( ) ;
TQPtrList < KMJob > joblist ;
jobSelection ( joblist ) ;
if ( ! m_manager - > doPluginAction ( ID , joblist ) )
KMessageBox : : error ( this , " <qt> " + i18n ( " Operation failed. " ) + " <p> " + KMManager : : self ( ) - > errorMsg ( ) + " </p></qt> " ) ;
triggerRefresh ( ) ;
KMTimer : : self ( ) - > release ( ) ;
}
void KMJobViewer : : slotUserOnly ( bool on )
{
m_username = ( on ? m_userfield - > text ( ) : TQString : : null ) ;
refresh ( false ) ;
}
void KMJobViewer : : slotUserChanged ( )
{
if ( m_userfield - > isEnabled ( ) )
{
m_username = m_userfield - > text ( ) ;
refresh ( false ) ;
}
}
void KMJobViewer : : slotConfigure ( )
{
KMTimer : : self ( ) - > hold ( ) ;
KDialogBase dlg ( this , 0 , true , i18n ( " Print Job Settings " ) , KDialogBase : : Ok | KDialogBase : : Cancel ) ;
KMConfigJobs * w = new KMConfigJobs ( & dlg ) ;
dlg . setMainWidget ( w ) ;
dlg . resize ( 300 , 10 ) ;
TDEConfig * conf = KMFactory : : self ( ) - > printConfig ( ) ;
w - > loadConfig ( conf ) ;
if ( dlg . exec ( ) )
{
w - > saveConfig ( conf ) ;
updateStatusBar ( ) ;
refresh ( true ) ;
}
KMTimer : : self ( ) - > release ( ) ;
}
bool KMJobViewer : : isSticky ( ) const
{
return ( m_stickybox ? m_stickybox - > isChecked ( ) : false ) ;
}
void KMJobViewer : : slotDropped ( TQDropEvent * e , TQListViewItem * )
{
TQStringList files ;
TQString target ;
KURL : : List uris ;
KURLDrag : : decode ( e , uris ) ;
for ( KURL : : List : : ConstIterator it = uris . begin ( ) ;
it ! = uris . end ( ) ; + + it )
{
if ( TDEIO : : NetAccess : : download ( * it , target , 0 ) )
files < < target ;
}
if ( files . count ( ) > 0 )
{
KPrinter prt ;
if ( prt . autoConfigure ( m_prname , this ) )
prt . printFiles ( files , false , false ) ;
}
}
# include "kmjobviewer.moc"