New version. Update home page link in About box.

[dorian] / chaptersdialog.cpp

diff --git a/chaptersdialog.cpp b/chaptersdialog.cpp
index 0b972d7..20f7824 100644 (file)
--- a/chaptersdialog.cpp
+++ b/chaptersdialog.cpp
@@ -1,31 +1,26 @@
-#include <QtGui>
+#include <QStringListModel>
 
 #include "chaptersdialog.h"
 #include "book.h"
 
-ChaptersDialog::ChaptersDialog(Book *book, QWidget *parent): ListWindow(parent)
+ChaptersDialog::ChaptersDialog(Book *book, QWidget *parent):
+        ListWindow(tr("(No chapters)"), parent)
 {
     setWindowTitle(tr("Chapters"));
-
-    list = new QListWidget(this);
-    list->setSelectionMode(QAbstractItemView::SingleSelection);
     if (book) {
         foreach (QString id, book->chapters) {
             QString contentTitle = book->content[id].name;
-            (void)new QListWidgetItem(contentTitle, list);
+            data.append(contentTitle);
         }
     }
-    addList(list);
-    connect(list, SIGNAL(itemActivated(QListWidgetItem*)),
-            this, SLOT(onItemActivated(QListWidgetItem*)));
-
-#ifndef Q_WS_MAEMO_5
-    addAction(tr("Close"), this, SLOT(close()), QDialogButtonBox::RejectRole);
-#endif // Q_WS_MAEMO_5
+    QStringListModel *model = new QStringListModel(data, this);
+    setModel(model);
+    connect(this, SIGNAL(activated(const QModelIndex &)),
+            this, SLOT(onItemActivated(const QModelIndex &)));
 }
 
-void ChaptersDialog::onItemActivated(QListWidgetItem *item)
+void ChaptersDialog::onItemActivated(const QModelIndex &index)
 {
-    emit goToChapter(list->row(item));
+    emit goToChapter(index.row());
     close();
 }