git.maemo.org Git - dorian/blob - bookmarksdialog.cpp

   1 #include <QtGui>
   2
   3 #include "bookmarksdialog.h"
   4 #include "book.h"
   5 #include "bookmarkinfodialog.h"
   6 #include "listview.h"
   7
   8 BookmarksDialog::BookmarksDialog(Book *book_, QWidget *parent):
   9     ListWindow(parent), book(book_)
  10 {
  11     setWindowTitle(tr("Bookmarks"));
  12     if (!book) {
  13         return;
  14     }
  15
  16     addAction(tr("Add bookmark"), this, SLOT(onAdd()), ":/icons/add.png");
  17 #ifndef Q_WS_MAEMO_5
  18     addItemAction(tr("Go to"), this, SLOT(onGo()));
  19     addItemAction(tr("Delete"), this, SLOT(onDelete()));
  20 #endif // ! Q_WS_MAEMO_5
  21
  22     // Build bookmark list
  23     // FIXME: Localize me
  24     foreach (Book::Bookmark bookmark, book_->bookmarks()) {
  25         QString label("At ");
  26         label += QString::number((int)(100 * book_->
  27             getProgress(bookmark.part, bookmark.pos))) + "%";
  28         int chapterIndex = book_->chapterFromPart(bookmark.part);
  29         if (chapterIndex != -1) {
  30             QString chapterId = book_->chapters[chapterIndex];
  31             label += "\nIn \"" + book_->content[chapterId].name + "\"";
  32         }
  33         data.append(label);
  34     }
  35
  36     // Create bookmark list view
  37     QStringListModel *model = new QStringListModel(data, this);
  38     list = new ListView;
  39     list->setSelectionMode(QAbstractItemView::SingleSelection);
  40     list->setModel(model);
  41     addList(list);
  42     connect(list, SIGNAL(activated(const QModelIndex &)),
  43             this, SLOT(onItemActivated(const QModelIndex &)));
  44     addList(list);
  45 }
  46
  47 void BookmarksDialog::onGo()
  48 {
  49     QModelIndex current = list->currentIndex();
  50     if (current.isValid()) {
  51         emit goToBookmark(current.row());
  52         close();
  53     }
  54 }
  55
  56 void BookmarksDialog::onItemActivated(const QModelIndex &index)
  57 {
  58     switch ((new BookmarkInfoDialog(book, index.row(), this))->exec()) {
  59     case BookmarkInfoDialog::GoTo:
  60         onGo();
  61         break;
  62     case BookmarkInfoDialog::Delete:
  63         onDelete(true);
  64         break;
  65     default:
  66         ;
  67     }
  68 }
  69
  70 void BookmarksDialog::onAdd()
  71 {
  72     emit addBookmark();
  73     close();
  74 }
  75
  76 void BookmarksDialog::onDelete(bool really)
  77 {
  78     QModelIndex current = list->currentIndex();
  79     if (!current.isValid()) {
  80         return;
  81     }
  82     if (!really) {
  83         if (QMessageBox::Yes !=
  84             QMessageBox::question(this, tr("Delete bookmark"),
  85                 tr("Delete bookmark?"), QMessageBox::Yes | QMessageBox::No)) {
  86             return;
  87         }
  88     }
  89     int row = current.row();
  90     list->model()->removeRow(row);
  91     book->deleteBookmark(row);
  92 }