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
   7 BookmarksDialog::BookmarksDialog(Book *book_, QWidget *parent):
   8     QMainWindow(parent), book(book_)
   9 {
  10 #ifdef Q_WS_MAEMO_5
  11     setAttribute(Qt::WA_Maemo5StackedWindow, true);
  12 #endif
  13     setWindowTitle(tr("Bookmarks"));
  14
  15     QFrame *frame = new QFrame(this);
  16     setCentralWidget(frame);
  17     QHBoxLayout *horizontalLayout = new QHBoxLayout(frame);
  18     frame->setLayout(horizontalLayout);
  19
  20     list = new QListWidget(this);
  21     list->setSelectionMode(QAbstractItemView::SingleSelection);
  22     foreach (Book::Bookmark bookmark, book_->bookmarks()) {
  23         QString contentId = book_->parts[bookmark.part];
  24         QString contentTitle = book_->content[contentId].name;
  25         (void)new QListWidgetItem(QIcon(":icons/bookmark.png"), contentTitle +
  26             "\nAt " + QString::number((int)(bookmark.pos*100)) + "%", list);
  27     }
  28
  29     horizontalLayout->addWidget(list);
  30
  31 #ifndef Q_WS_MAEMO_5
  32     QDialogButtonBox *buttonBox = new QDialogButtonBox(Qt::Vertical);
  33
  34     QPushButton *goButton = new QPushButton(tr("Go to"), this);
  35     buttonBox->addButton(goButton, QDialogButtonBox::ActionRole);
  36     connect(goButton, SIGNAL(clicked()), this, SLOT(onGo()));
  37
  38     QPushButton *closeButton = buttonBox->addButton(QDialogButtonBox::Close);
  39     connect(closeButton, SIGNAL(clicked()), this, SLOT(onClose()));
  40
  41     QPushButton *addButton = new QPushButton(tr("Add"), this);
  42     buttonBox->addButton(addButton, QDialogButtonBox::ActionRole);
  43     connect(addButton, SIGNAL(clicked()), this, SLOT(onAdd()));
  44
  45     QPushButton *deleteButton = new QPushButton(tr("Delete"), this);
  46     buttonBox->addButton(deleteButton, QDialogButtonBox::DestructiveRole);
  47     connect(deleteButton, SIGNAL(clicked()), this, SLOT(onDelete()));
  48
  49     horizontalLayout->addWidget(buttonBox);
  50 #else
  51     QAction *addBookmarkAction = menuBar()->addAction(tr("Add bookmark"));
  52     connect(addBookmarkAction, SIGNAL(triggered()), this, SLOT(onAdd()));
  53 #endif // Q_WS_MAEMO_5
  54     connect(list, SIGNAL(itemActivated(QListWidgetItem *)),
  55             this, SLOT(onItemActivated(QListWidgetItem *)));
  56 }
  57
  58 void BookmarksDialog::onGo()
  59 {
  60     if (!list->selectedItems().isEmpty()) {
  61         QListWidgetItem *item = list->selectedItems()[0];
  62         emit goToBookmark(list->row(item));
  63         close();
  64     }
  65 }
  66
  67 void BookmarksDialog::onItemActivated(QListWidgetItem *item)
  68 {
  69     switch ((new BookmarkInfoDialog(book, list->row(item), this))->exec()) {
  70     case BookmarkInfoDialog::GoTo:
  71         onGo();
  72         break;
  73     case BookmarkInfoDialog::Delete:
  74         onDelete(true);
  75         break;
  76     default:
  77         ;
  78     }
  79 }
  80
  81 void BookmarksDialog::onAdd()
  82 {
  83     emit addBookmark();
  84     close();
  85 }
  86
  87 void BookmarksDialog::onClose()
  88 {
  89     close();
  90 }
  91
  92 void BookmarksDialog::onDelete(bool really)
  93 {
  94     if (list->selectedItems().isEmpty()) {
  95         return;
  96     }
  97     if (!really) {
  98         if (QMessageBox::Yes !=
  99             QMessageBox::question(this, tr("Delete bookmark"),
 100                                   tr("Delete bookmark?"),
 101                                   QMessageBox::Yes | QMessageBox::No)) {
 102             return;
 103         }
 104     }
 105     QListWidgetItem *item = list->selectedItems()[0];
 106     int row = list->row(item);
 107     book->deleteBookmark(row);
 108     delete item;
 109 }
 110
 111 void BookmarksDialog::closeEvent(QCloseEvent *event)
 112 {
 113 #ifdef Q_WS_MAEMO_5
 114     menuBar()->clear();
 115 #endif
 116     event->accept();
 117 }