src/qtui/nicklistwidget.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2005-08 by the Quassel Project                          *
   3  *   devel@quassel-irc.org                                                 *
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   8  *   (at your option) version 3.                                           *
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  10  *   This program is distributed in the hope that it will be useful,       *
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  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
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  20
  21 #include "nicklistwidget.h"
  22
  23 #include "buffer.h"
  24 #include "nickview.h"
  25 #include "client.h"
  26 #include "networkmodel.h"
  27
  28 NickListWidget::NickListWidget(QWidget *parent)
  29   : QWidget(parent),
  30     _currentBuffer(0)
  31 {
  32   ui.setupUi(this);
  33 }
  34
  35
  36 BufferId NickListWidget::currentBuffer() const {
  37   return _currentBuffer;
  38 }
  39
  40 void NickListWidget::setCurrentBuffer(BufferId bufferId) {
  41   QModelIndex bufferIdx = Client::networkModel()->bufferIndex(bufferId);
  42
  43   if(bufferIdx.data(NetworkModel::BufferTypeRole) != BufferItem::ChannelType) {
  44     ui.stackedWidget->setCurrentWidget(ui.emptyPage);
  45     return;
  46   }
  47
  48   if(nickViews.contains(bufferId)) {
  49     ui.stackedWidget->setCurrentWidget(nickViews.value(bufferId));
  50   } else {
  51     NickView *view = new NickView(this);
  52     view->setModel(Client::networkModel());
  53     view->setRootIndex(bufferIdx);
  54     nickViews[bufferId] = view;
  55     ui.stackedWidget->addWidget(view);
  56     ui.stackedWidget->setCurrentWidget(view);
  57   }
  58 }
  59
  60 void NickListWidget::reset() {
  61   foreach(NickView *view, nickViews.values()) {
  62     ui.stackedWidget->removeWidget(view);
  63     view->deleteLater();
  64   }
  65   nickViews.clear();
  66 }
  67
  68 void NickListWidget::removeBuffer(BufferId bufferId) {
  69   if(!nickViews.contains(bufferId))
  70     return;
  71
  72   NickView *view = nickViews.take(bufferId);
  73   ui.stackedWidget->removeWidget(view);
  74   view->deleteLater();
  75 }