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#include <qhbox.h>
00024
#include <qcursor.h>
00025
00026
#include <klocale.h>
00027
#include <kdebug.h>
00028
#include <kiconloader.h>
00029
#include <kmessagebox.h>
00030
#include <klibloader.h>
00031
#include <krun.h>
00032
#include <kprocess.h>
00033
#include <kaboutdata.h>
00034
00035
#include "kcmultidialog.h"
00036
#include "kcmultidialog.moc"
00037
#include "kcmoduleloader.h"
00038
#include "kcmoduleproxy.h"
00039
#include <assert.h>
00040
#include <qlayout.h>
00041
00042 KCMultiDialog::KCMultiDialog(
QWidget *parent,
const char *name,
bool modal)
00043 :
KDialogBase(IconList, i18n("Configure"), Help | Default |Cancel | Apply |
00044 Ok | User1, Ok, parent, name, modal, true,
00045 KGuiItem( i18n( "&Reset" ), "undo" ) )
00046 , dialogface( IconList )
00047 {
00048 showButton( User1,
false );;
00049 init();
00050 }
00051
00052 KCMultiDialog::KCMultiDialog(
int dialogFace,
const QString & caption,
QWidget * parent,
const char * name,
bool modal )
00053 :
KDialogBase( dialogFace, caption, Help | Default | Cancel | Apply | Ok |
00054 User1, Ok, parent, name, modal, true,
00055 KGuiItem( i18n( "&Reset" ), "undo" ) )
00056 , dialogface( dialogFace )
00057 {
00058 showButton( User1,
false );;
00059 init();
00060 }
00061
00062 KCMultiDialog::KCMultiDialog(
int dialogFace,
const KGuiItem &user2,
00063
const KGuiItem &user3,
int buttonMask,
const QString &caption,
00064
QWidget *parent,
const char *name,
bool modal )
00065 :
KDialogBase( dialogFace, caption, buttonMask | Help | Default | Cancel |
00066 Apply | Ok | User1, Ok, parent, name, modal, true,
00067 KGuiItem( i18n( "&Reset" ), "undo" ), user2, user3 )
00068 , dialogface( dialogFace )
00069 {
00070 showButton( User1,
false );;
00071 init();
00072 }
00073
00074
inline void KCMultiDialog::init()
00075 {
00076 d = 0L;
00077 enableButton(Apply,
false);
00078 connect(
this, SIGNAL(aboutToShowPage(
QWidget *)),
this, SLOT(slotAboutToShow(
QWidget *)));
00079 setInitialSize(
QSize(640,480));
00080 moduleParentComponents.
setAutoDelete(
true );
00081 }
00082
00083 KCMultiDialog::~KCMultiDialog()
00084 {
00085 OrphanMap::Iterator end2 = m_orphanModules.
end();
00086
for( OrphanMap::Iterator it = m_orphanModules.
begin(); it != end2; ++it )
00087
delete ( *it );
00088 }
00089
00090 void KCMultiDialog::slotDefault()
00091 {
00092
int curPageIndex =
activePageIndex();
00093
00094 ModuleList::Iterator end = m_modules.
end();
00095
for( ModuleList::Iterator it = m_modules.
begin(); it != end; ++it )
00096
if( pageIndex( (
QWidget * )( *it ).kcm->parent() ) == curPageIndex )
00097 {
00098 ( *it ).kcm->defaults();
00099 clientChanged(
true );
00100
return;
00101 }
00102 }
00103
00104 void KCMultiDialog::slotUser1()
00105 {
00106
int curPageIndex =
activePageIndex();
00107
00108 ModuleList::Iterator end = m_modules.
end();
00109
for( ModuleList::Iterator it = m_modules.
begin(); it != end; ++it )
00110
if( pageIndex( (
QWidget * )( *it ).kcm->parent() ) == curPageIndex )
00111 {
00112 ( *it ).kcm->load();
00113 clientChanged(
false );
00114
return;
00115 }
00116 }
00117
00118
void KCMultiDialog::apply()
00119 {
00120
QStringList updatedModules;
00121 ModuleList::Iterator end = m_modules.
end();
00122
for( ModuleList::Iterator it = m_modules.
begin(); it != end; ++it )
00123 {
00124 KCModuleProxy * m = ( *it ).kcm;
00125
kdDebug(710) <<
k_funcinfo << m->name() <<
' ' <<
00126 ( m->aboutData() ? m->aboutData()->appName() : "" ) <<
endl;
00127
if( m->changed() )
00128 {
00129 m->save();
00130
QStringList * names = moduleParentComponents[ m ];
00131
kdDebug(710) <<
k_funcinfo << *names <<
" saved and added to the list" <<
endl;
00132
for( QStringList::ConstIterator it = names->begin(); it != names->end(); ++it )
00133
if( updatedModules.find( *it ) == updatedModules.end() )
00134 updatedModules.append( *it );
00135 }
00136 }
00137
for( QStringList::const_iterator it = updatedModules.begin(); it != updatedModules.end(); ++it )
00138 {
00139
kdDebug(710) <<
k_funcinfo << *it <<
" " << ( *it ).latin1() <<
endl;
00140 emit
configCommitted( ( *it ).latin1() );
00141 }
00142 emit
configCommitted();
00143 }
00144
00145 void KCMultiDialog::slotApply()
00146 {
00147 emit
applyClicked();
00148
apply();
00149 }
00150
00151
00152 void KCMultiDialog::slotOk()
00153 {
00154 emit
okClicked();
00155
apply();
00156
accept();
00157 }
00158
00159 void KCMultiDialog::slotHelp()
00160 {
00161
KURL url(
KURL(
"help:/"), _docPath );
00162
00163
if (url.
protocol() ==
"help" || url.
protocol() ==
"man" || url.
protocol() ==
"info") {
00164
KProcess process;
00165 process <<
"khelpcenter"
00166 << url.
url();
00167 process.
start(KProcess::DontCare);
00168 process.
detach();
00169 }
else {
00170
new KRun(url);
00171 }
00172 }
00173
00174
void KCMultiDialog::clientChanged(
bool state)
00175 {
00176
kdDebug( 710 ) <<
k_funcinfo << state <<
endl;
00177 ModuleList::Iterator end = m_modules.
end();
00178
for( ModuleList::Iterator it = m_modules.
begin(); it != end; ++it )
00179
if( ( *it ).kcm->changed() )
00180 {
00181 enableButton( Apply,
true );
00182
return;
00183 }
00184
enableButton( Apply,
false );
00185 }
00186
00187 void KCMultiDialog::addModule(
const QString& path,
bool withfallback)
00188 {
00189
kdDebug(710) <<
"KCMultiDialog::addModule " << path <<
endl;
00190
00191
KService::Ptr s = KService::serviceByStorageId(path);
00192
if (!s) {
00193
kdError() <<
"Desktop file '" << path <<
"' not found!" <<
endl;
00194
return;
00195 }
00196
00197
KCModuleInfo info(s);
00198
addModule(info,
QStringList(), withfallback);
00199 }
00200
00201 void KCMultiDialog::addModule(
const KCModuleInfo& moduleinfo,
00202
QStringList parentmodulenames,
bool withfallback)
00203 {
00204
kdDebug(710) <<
"KCMultiDialog::addModule " << moduleinfo.
moduleName() <<
00205
endl;
00206
00207
QFrame* page = 0;
00208
if (!moduleinfo.
service()->noDisplay())
00209
switch( dialogface )
00210 {
00211
case TreeList:
00212 parentmodulenames += moduleinfo.
moduleName();;
00213 page = addHBoxPage( parentmodulenames, moduleinfo.
comment(),
00214 SmallIcon( moduleinfo.
icon(),
00215 IconSize( KIcon::Small ) ) );
00216
break;
00217
case IconList:
00218 page = addHBoxPage( moduleinfo.
moduleName(),
00219 moduleinfo.
comment(), DesktopIcon( moduleinfo.
icon(),
00220 KIcon::SizeMedium ) );
00221
break;
00222
case Plain:
00223 page =
plainPage();
00224 (
new QHBoxLayout( page ) )->setAutoAdd(
true );
00225
break;
00226
default:
00227
kdError( 710 ) <<
"unsupported dialog face for KCMultiDialog"
00228 <<
endl;
00229
break;
00230 }
00231
if(!page) {
00232 KCModuleLoader::unloadModule(moduleinfo);
00233
return;
00234 }
00235 KCModuleProxy * module;
00236
if( m_orphanModules.
contains( moduleinfo.
service() ) )
00237 {
00238
00239
00240 module = m_orphanModules[ moduleinfo.
service() ];
00241 m_orphanModules.
remove( moduleinfo.
service() );
00242
kdDebug( 710 ) <<
"use KCModule from the list of orphans for " <<
00243 moduleinfo.
moduleName() <<
": " << module <<
endl;
00244
00245 module->reparent( page, 0,
QPoint( 0, 0 ),
true );
00246
00247
if( module->changed() )
00248 clientChanged(
true );
00249
00250
if(
activePageIndex() == -1 )
00251 showPage( pageIndex( page ) );
00252 }
00253
else
00254 {
00255 module =
new KCModuleProxy( moduleinfo, withfallback, page );
00256
QStringList parentComponents = moduleinfo.
service()->property(
00257
"X-KDE-ParentComponents" ).toStringList();
00258
kdDebug(710) <<
k_funcinfo <<
"ParentComponents=" << parentComponents
00259 <<
endl;
00260 moduleParentComponents.
insert( module,
00261
new QStringList( parentComponents ) );
00262
00263 connect(module, SIGNAL(changed(
bool)),
this, SLOT(clientChanged(
bool)));
00264
00265
00266
00267 _docPath = moduleinfo.
docPath();
00268
00269
if( m_modules.
count() == 0 )
00270 aboutToShowPage( page );
00271 }
00272 CreatedModule cm;
00273 cm.kcm = module;
00274 cm.service = moduleinfo.
service();
00275 m_modules.
append( cm );
00276 }
00277
00278 void KCMultiDialog::removeAllModules()
00279 {
00280
kdDebug( 710 ) <<
k_funcinfo <<
endl;
00281 ModuleList::Iterator end = m_modules.
end();
00282
for( ModuleList::Iterator it = m_modules.
begin(); it != end; ++it )
00283 {
00284
kdDebug( 710 ) <<
"remove 2" <<
endl;
00285 KCModuleProxy * kcm = ( *it ).kcm;
00286
QObject * page = kcm->parent();
00287 kcm->hide();
00288
if( page )
00289 {
00290
00291 kcm->reparent( 0,
QPoint( 0, 0 ),
false );
00292
delete page;
00293 }
00294 m_orphanModules[ ( *it ).service ] = kcm;
00295
kdDebug( 710 ) <<
"added KCModule to the list of orphans: " <<
00296 kcm <<
endl;
00297 }
00298 m_modules.
clear();
00299
00300 clientChanged(
false );
00301 }
00302
00303
void KCMultiDialog::show()
00304 {
00305
if( ! isVisible() )
00306 {
00307
00308 ModuleList::Iterator end = m_modules.
end();
00309
for( ModuleList::Iterator it = m_modules.
begin(); it != end; ++it )
00310 ( *it ).kcm->load();
00311 }
00312
KDialogBase::show();
00313 }
00314
00315
void KCMultiDialog::slotAboutToShow(
QWidget *page)
00316 {
00317
kdDebug( 710 ) <<
k_funcinfo <<
endl;
00318
00319
QObject * obj = page->child( 0,
"KCModuleProxy" );
00320
if( ! obj )
00321
return;
00322 KCModuleProxy * module = ( KCModuleProxy* )obj->qt_cast(
00323
"KCModuleProxy" );
00324
if( ! module )
00325
return;
00326
00327
00328
enableButton( KDialogBase::Help,
00329 module->buttons() & KCModule::Help );
00330
enableButton( KDialogBase::Default,
00331 module->buttons() & KCModule::Default );
00332 }
00333
00334