synced WindowID with KDE/kdelibs/kdeui/notifications/kstatusnotifieritemdbus_p.cpp...

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

diff --git a/src/qtui/settingsdlg.cpp b/src/qtui/settingsdlg.cpp
index 4bcd7d8..50c6413 100644 (file)
--- a/src/qtui/settingsdlg.cpp
+++ b/src/qtui/settingsdlg.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  *
@@ -20,6 +20,7 @@
 
 #include "settingsdlg.h"
 
+#include "client.h"
 #include "iconloader.h"
 
 SettingsDlg::SettingsDlg(QWidget *parent)
@@ -38,9 +39,28 @@ SettingsDlg::SettingsDlg(QWidget *parent)
   connect(ui.settingsTree, SIGNAL(itemSelectionChanged()), this, SLOT(itemSelected()));
   connect(ui.buttonBox, SIGNAL(clicked(QAbstractButton *)), this, SLOT(buttonClicked(QAbstractButton *)));
 
+  connect(Client::instance(), SIGNAL(coreConnectionStateChanged(bool)), SLOT(coreConnectionStateChanged()));
+
   setButtonStates();
 }
 
+void SettingsDlg::coreConnectionStateChanged() {
+  for(int i = 0; i < ui.settingsTree->topLevelItemCount(); i++) {
+    QTreeWidgetItem *catItem = ui.settingsTree->topLevelItem(i);
+    for(int j = 0; j < catItem->childCount(); j++) {
+      QTreeWidgetItem *item = catItem->child(j);
+      setItemState(item);
+    }
+    setItemState(catItem);
+  }
+}
+
+void SettingsDlg::setItemState(QTreeWidgetItem *item) {
+  SettingsPage *sp = qobject_cast<SettingsPage *>(item->data(0, SettingsPageRole).value<QObject *>());
+  Q_ASSERT(sp);
+  item->setDisabled(!Client::isConnected() && sp->needsCoreConnection());
+}
+
 void SettingsDlg::registerSettingsPage(SettingsPage *sp) {
   sp->setParent(ui.settingsStack);
   ui.settingsStack->addWidget(sp);
@@ -52,14 +72,24 @@ void SettingsDlg::registerSettingsPage(SettingsPage *sp) {
   if(!cats.count()) {
     cat = new QTreeWidgetItem(ui.settingsTree, QStringList(sp->category()));
     cat->setExpanded(true);
-    cat->setFlags(Qt::ItemIsEnabled);
+    cat->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable);
   } else {
     cat = cats[0];
   }
-  QTreeWidgetItem *item = new QTreeWidgetItem(cat, QStringList(sp->title()));
-  item->setData(0, SettingsPageRole, qVariantFromValue<QObject *>(sp));
+
+  QTreeWidgetItem *item;
+  if(sp->title().isEmpty())
+    item = cat;
+  else
+    item = new QTreeWidgetItem(cat, QStringList(sp->title()));
+
+  item->setData(0, SettingsPageRole, QVariant::fromValue<QObject *>(sp));
   ui.settingsTree->setMinimumWidth(ui.settingsTree->header()->sectionSizeHint(0) + 5);
   pageIsLoaded[sp] = false;
+  if(!ui.settingsTree->selectedItems().count())
+    ui.settingsTree->setCurrentItem(item);
+
+  setItemState(item);
 }
 
 void SettingsDlg::selectPage(SettingsPage *sp) {
@@ -87,8 +117,15 @@ void SettingsDlg::selectPage(SettingsPage *sp) {
   }
 
   if(sp != currentPage()) {
-    ui.pageTitle->setText(sp->title());
-    setWindowTitle(tr("Configure %1").arg(sp->title()));
+    if(sp->title().isEmpty()) {
+      ui.pageTitle->setText(sp->category());
+      setWindowTitle(tr("Configure %1").arg(sp->category()));
+    }
+    else {
+      ui.pageTitle->setText(sp->title());
+      setWindowTitle(tr("Configure %1").arg(sp->title()));
+    }
+
     ui.settingsStack->setCurrentWidget(sp);
     _currentPage = sp;
   }