Deuglify channel state icons

[quassel.git] / src / qtui / nicklistwidget.cpp

diff --git a/src/qtui/nicklistwidget.cpp b/src/qtui/nicklistwidget.cpp
index 4cfd5b6..d2ef8e8 100644 (file)
--- a/src/qtui/nicklistwidget.cpp
+++ b/src/qtui/nicklistwidget.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-08 by the Quassel Project                          *
+ *   Copyright (C) 2005-09 by the Quassel Project                          *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -20,44 +20,59 @@
 
 #include "nicklistwidget.h"
 
-#include "buffer.h"
 #include "nickview.h"
 #include "client.h"
 #include "networkmodel.h"
 #include "buffermodel.h"
 #include "nickviewfilter.h"
+#include "qtuisettings.h"
+
+#include <QAction>
+#include <QDebug>
+#include <QEvent>
+#include <QAbstractButton>
 
 NickListWidget::NickListWidget(QWidget *parent)
-  : QWidget(parent),
-    _bufferModel(0),
-    _selectionModel(0)
+  : AbstractItemView(parent)
 {
   ui.setupUi(this);
 }
 
-void NickListWidget::setModel(BufferModel *bufferModel) {
-  if(_bufferModel) {
-    disconnect(_bufferModel, 0, this, 0);
-  }
-  
-  _bufferModel = bufferModel;
+QDockWidget *NickListWidget::dock() const {
+  QDockWidget *dock = qobject_cast<QDockWidget *>(parent());
+  if(dock)
+    return dock;
+  else
+    return 0;
+}
 
-  if(bufferModel) {
-    connect(bufferModel, SIGNAL(rowsAboutToBeRemoved(QModelIndex, int, int)),
-           this, SLOT(rowsAboutToBeRemoved(QModelIndex, int, int)));
-  }
+void NickListWidget::hideEvent(QHideEvent *event) {
+  emit nickSelectionChanged(QModelIndexList());
+  AbstractItemView::hideEvent(event);
 }
 
-void NickListWidget::setSelectionModel(QItemSelectionModel *selectionModel) {
-  if(_selectionModel) {
-    disconnect(_selectionModel, 0, this, 0);
-  }
+void NickListWidget::showEvent(QShowEvent *event) {
+  NickView *view = qobject_cast<NickView *>(ui.stackedWidget->currentWidget());
+  if(view)
+    emit nickSelectionChanged(view->selectedIndexes());
+
+  AbstractItemView::showEvent(event);
+}
 
-  _selectionModel = selectionModel;
+void NickListWidget::showWidget(bool visible) {
+  if(!selectionModel())
+    return;
+
+  QModelIndex currentIndex = selectionModel()->currentIndex();
+  if(currentIndex.data(NetworkModel::BufferTypeRole) == BufferInfo::ChannelBuffer) {
+    QDockWidget *dock_ = dock();
+    if(!dock_)
+      return;
 
-  if(selectionModel) {
-    connect(selectionModel, SIGNAL(currentChanged(QModelIndex, QModelIndex)),
-           this, SLOT(currentChanged(QModelIndex, QModelIndex)));
+    if(visible)
+      dock_->show();
+    else
+      dock_->close();
   }
 }
 
@@ -68,25 +83,54 @@ void NickListWidget::currentChanged(const QModelIndex &current, const QModelInde
 
   if(bufferType != BufferInfo::ChannelBuffer) {
     ui.stackedWidget->setCurrentWidget(ui.emptyPage);
+    emit nickSelectionChanged(QModelIndexList());
     return;
   }
 
+  // See NickListDock::NickListDock() below
+//   if(bufferType != BufferInfo::ChannelBuffer) {
+//     ui.stackedWidget->setCurrentWidget(ui.emptyPage);
+//     QDockWidget *dock_ = dock();
+//     if(dock_) {
+//       dock_->close();
+//     }
+//     return;
+//   } else {
+//     QDockWidget *dock_ = dock();
+//     if(dock_ && dock_->toggleViewAction()->isChecked()) {
+//       dock_->show();
+//     }
+//   }
+
   if(newBufferId == oldBufferId)
     return;
 
+  NickView *view;
   if(nickViews.contains(newBufferId)) {
-    ui.stackedWidget->setCurrentWidget(nickViews.value(newBufferId));
+    view = nickViews.value(newBufferId);
+    ui.stackedWidget->setCurrentWidget(view);
   } else {
-    NickView *view = new NickView(this);
+    view = new NickView(this);
     NickViewFilter *filter = new NickViewFilter(newBufferId, Client::networkModel());
     view->setModel(filter);
     QModelIndex source_current = Client::bufferModel()->mapToSource(current);
     view->setRootIndex(filter->mapFromSource(source_current));
-    view->expandAll();
     nickViews[newBufferId] = view;
     ui.stackedWidget->addWidget(view);
     ui.stackedWidget->setCurrentWidget(view);
+    connect(view, SIGNAL(selectionUpdated()), SLOT(nickSelectionChanged()));
+  }
+  emit nickSelectionChanged(view->selectedIndexes());
+}
+
+void NickListWidget::nickSelectionChanged() {
+  NickView *view = qobject_cast<NickView *>(sender());
+  Q_ASSERT(view);
+  if(view != ui.stackedWidget->currentWidget()) {
+    qDebug() << "Nick selection of hidden view changed!";
+    return;
   }
+  emit nickSelectionChanged(view->selectedIndexes());
 }
 
 void NickListWidget::rowsAboutToBeRemoved(const QModelIndex &parent, int start, int end) {
@@ -142,3 +186,39 @@ QSize NickListWidget::sizeHint() const {
   else
     return currentWidget->sizeHint();
 }
+
+
+// ==============================
+//  NickList Dock
+// ==============================
+NickListDock::NickListDock(const QString &title, QWidget *parent)
+  : QDockWidget(title, parent)
+{
+  // THIS STUFF IS NEEDED FOR NICKLIST AUTOHIDE... 
+  // AS THIS BRINGS LOTS OF FUCKUPS WITH IT IT'S DEACTIVATED FOR NOW...
+  
+//   QAction *toggleView = toggleViewAction();
+//   disconnect(toggleView, SIGNAL(triggered(bool)), this, 0);
+//   toggleView->setChecked(QtUiSettings().value("ShowNickList", QVariant(true)).toBool());
+
+//   // reconnecting the closebuttons clicked signal to the action
+//   foreach(QAbstractButton *button, findChildren<QAbstractButton *>()) {
+//     if(disconnect(button, SIGNAL(clicked()), this, SLOT(close())))
+//       connect(button, SIGNAL(clicked()), toggleView, SLOT(trigger()));
+//   }
+}
+
+// NickListDock::~NickListDock() {
+//   QtUiSettings().setValue("ShowNickList", toggleViewAction()->isChecked());
+// }
+
+// bool NickListDock::event(QEvent *event) {
+//   switch (event->type()) {
+//   case QEvent::Hide:
+//   case QEvent::Show:
+//     emit visibilityChanged(event->type() == QEvent::Show);
+//     return QWidget::event(event);
+//   default:
+//     return QDockWidget::event(event);
+//   }
+// }