providerdialog.cpp
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00021 #include <qlayout.h>
00022 #include <qstring.h>
00023
00024 #include <klistview.h>
00025 #include <klocale.h>
00026 #include <kmessagebox.h>
00027
00028 #include "engine.h"
00029 #include "provider.h"
00030
00031 #include "providerdialog.h"
00032 #include "providerdialog.moc"
00033
00034 using namespace KNS;
00035
00036 class ProviderItem : public KListViewItem
00037 {
00038 public:
00039 ProviderItem( KListView *parent, Provider *provider ) :
00040 KListViewItem( parent ), mProvider( provider )
00041 {
00042 setText( 0, provider->name() );
00043 }
00044
00045 Provider *provider() { return mProvider; }
00046
00047 private:
00048 Provider *mProvider;
00049 };
00050
00051 ProviderDialog::ProviderDialog( Engine *engine, QWidget *parent ) :
00052 KDialogBase( Plain, i18n("Hot New Stuff Providers"), Ok | Cancel, Cancel,
00053 parent, 0, false, true ),
00054 mEngine( engine )
00055 {
00056 QFrame *topPage = plainPage();
00057
00058 QBoxLayout *topLayout = new QVBoxLayout( topPage );
00059
00060 mListView = new KListView( topPage );
00061 mListView->addColumn( i18n("Name") );
00062 topLayout->addWidget( mListView );
00063 }
00064
00065 void ProviderDialog::clear()
00066 {
00067 mListView->clear();
00068 }
00069
00070 void ProviderDialog::addProvider( Provider *provider )
00071 {
00072 new ProviderItem( mListView, provider );
00073 }
00074
00075 void ProviderDialog::slotOk()
00076 {
00077 ProviderItem *item = static_cast<ProviderItem *>( mListView->selectedItem() );
00078 if ( !item ) {
00079 KMessageBox::error( this, i18n("No provider selected.") );
00080 return;
00081 }
00082
00083 mEngine->requestMetaInformation( item->provider() );
00084
00085 accept();
00086 }
This file is part of the documentation for korganizer Library Version 3.2.2.