-rw-r--r-- | noncore/settings/sysinfo/modulesinfo.cpp | 5 | ||||
-rw-r--r-- | noncore/settings/sysinfo/processinfo.cpp | 7 |
2 files changed, 11 insertions, 1 deletions
diff --git a/noncore/settings/sysinfo/modulesinfo.cpp b/noncore/settings/sysinfo/modulesinfo.cpp index 8b58fe9..29cce90 100644 --- a/noncore/settings/sysinfo/modulesinfo.cpp +++ b/noncore/settings/sysinfo/modulesinfo.cpp @@ -113,24 +113,29 @@ void ModulesInfo::updateData() QString qusecount = QString::number( usecount ).rightJustify( 2, ' ' ); QString qusage = QString( usage ); ( void ) new QListViewItem( ModulesView, qmodname, qmodsize, qusecount, qusage ); } fclose( procfile ); } } void ModulesInfo::slotSendClicked() { + if ( !ModulesView->currentItem() ) + { + return; + } + QString capstr = tr( "You really want to execute\n" ); capstr.append( CommandCB->currentText() ); capstr.append( "\nfor this module?" ); QString modname = ModulesView->currentItem()->text( 0 ); if ( QMessageBox::warning( this, modname, capstr, QMessageBox::Yes | QMessageBox::Default, QMessageBox::No | QMessageBox::Escape ) == QMessageBox::Yes ) { QString command = "/sbin/"; command.append( CommandCB->currentText() ); command.append( " " ); diff --git a/noncore/settings/sysinfo/processinfo.cpp b/noncore/settings/sysinfo/processinfo.cpp index 35d7ba1..9a5446a 100644 --- a/noncore/settings/sysinfo/processinfo.cpp +++ b/noncore/settings/sysinfo/processinfo.cpp @@ -135,29 +135,34 @@ void ProcessInfo::updateData() ( void ) new QListViewItem( ProcessView, processnum, processcmd, processstatus, processtime ); } } } } delete proclist; delete procdir; } void ProcessInfo::slotSendClicked() { + QListViewItem *currprocess = ProcessView->currentItem(); + if ( !currprocess ) + { + return; + } + QString capstr = tr( "You really want to send\n" ); capstr.append( SignalCB->currentText() ); capstr.append( "\nto this process?" ); - QListViewItem *currprocess = ProcessView->currentItem(); if ( QMessageBox::warning( this, currprocess->text( 1 ), capstr, QMessageBox::Yes | QMessageBox::Default, QMessageBox::No | QMessageBox::Escape ) == QMessageBox::Yes ) { QString sigstr = SignalCB->currentText(); sigstr.truncate(2); int sigid = sigstr.toUInt(); if ( kill( currprocess->text( 0 ).stripWhiteSpace().toUInt(), sigid ) == 0 ) { hide(); } } |