ksirc/NewWindowDialog.cpp

   1 #include <kapplication.h>
   2 #include <kconfig.h>
   3 #include <klocale.h>
   4 #include <kcombobox.h>
   5 #include <khbox.h>
   6 #include <qlabel.h>
   7 #include <qlineedit.h>
   8 #include <klineedit.h>
   9 #include <kglobal.h>
  10 #include "NewWindowDialog.h"
  11
  12 NewWindowDialog::NewWindowDialog(const KSircChannel &channelInfo, QWidget * parent, const char * name)
  13     : KDialog(parent),
  14       m_channelInfo(channelInfo)
  15 {
  16   setCaption(i18n("New Window For"));
  17   setButtons(Ok|Cancel);
  18   setDefaultButton(Ok);
  19   setModal(true);
  20   enableButtonSeparator(true);
  21   KHBox * w = new KHBox(this);
  22   setMainWidget(w);
  23
  24   QLabel * l = new QLabel(i18n("C&hannel/Nick:"), w);
  25
  26   m_combo = new KHistoryCombo(w);
  27   m_combo->setFocus();
  28
  29   // we don't need duplicated channel into the list
  30   m_combo->setDuplicatesEnabled( false );
  31
  32   l->setBuddy(m_combo);
  33
  34   QLabel * l2 = new QLabel(i18n("&Key:"), w);
  35   m_le = new KLineEdit(w);
  36   m_le->setEnabled(false);
  37   l2->setBuddy(m_le);
  38
  39   connect(
  40       m_combo, SIGNAL(activated(const QString &)),
  41       m_combo, SLOT(addToHistory(const QString &)));
  42   connect( m_combo->lineEdit(), SIGNAL(textChanged ( const QString & )),
  43            this, SLOT( slotTextChanged( const QString &)));
  44
  45   KConfig *kConfig = KGlobal::config();
  46   KConfigGroup group(kConfig, "Recent");
  47   m_combo->setHistoryItems(group.readEntry("Channels",QStringList()));
  48   slotTextChanged( m_combo->lineEdit()->text());
  49 }
  50
  51 NewWindowDialog::~NewWindowDialog()
  52 {
  53   KConfig *kConfig = KGlobal::config();
  54   KConfigGroup group(kConfig, "Recent");
  55   group.writeEntry("Channels", m_combo->historyItems());
  56 }
  57
  58 void NewWindowDialog::slotTextChanged( const QString &text)
  59 {
  60   enableButtonOk( !text.isEmpty() );
  61
  62   if(text[0] == QLatin1Char('#') || text[0] == QLatin1Char('&'))
  63     m_le->setEnabled(true);
  64   else
  65     m_le->setEnabled(false);
  66 }
  67
  68
  69   void
  70 NewWindowDialog::slotOk()
  71 {
  72   m_channelInfo.setChannel(m_combo->lineEdit()->text().lower());
  73   if(m_le->isEnabled())
  74     m_channelInfo.setKey(m_le->text());
  75   emit(openTopLevel(m_channelInfo));
  76   KDialog::accept();
  77 }
  78
  79 #include "NewWindowDialog.moc"
  80