コード例 #1
0
ファイル: ui.py プロジェクト: Mymei2/calibre
    def show_metadata(self, mi, ext=''):
        from calibre.gui2.book_details import render_html, css
        from calibre.ebooks.metadata.book.render import mi_to_html

        def render_data(mi, use_roman_numbers=True, all_fields=False):
            return mi_to_html(mi, use_roman_numbers=use_roman_numbers, rating_font=rating_font(), rtl=is_rtl())

        html = render_html(mi, css(), True, self, render_data_func=render_data)
        self.setHtml(html)
コード例 #2
0
ファイル: book_info.py プロジェクト: bwhitenb5e/calibre
    def __init__(self, parent, view, row, link_delegate):
        QDialog.__init__(self, parent)
        self.normal_brush = QBrush(Qt.white)
        self.marked_brush = QBrush(Qt.lightGray)
        self.marked = None
        self.gui = parent
        self.splitter = QSplitter(self)
        self._l = l = QVBoxLayout(self)
        self.setLayout(l)
        l.addWidget(self.splitter)

        self.cover = CoverView(self)
        self.cover.resizeEvent = self.cover_view_resized
        self.cover.cover_changed.connect(self.cover_changed)
        self.cover_pixmap = None
        self.cover.sizeHint = self.details_size_hint
        self.splitter.addWidget(self.cover)

        self.details = Details(parent.book_details.book_info, self)
        self.details.page().setLinkDelegationPolicy(self.details.page().DelegateAllLinks)
        self.details.linkClicked.connect(self.link_clicked)
        s = self.details.page().settings()
        s.setAttribute(s.JavascriptEnabled, False)
        self.css = css()
        self.link_delegate = link_delegate
        self.details.setAttribute(Qt.WA_OpaquePaintEvent, False)
        palette = self.details.palette()
        self.details.setAcceptDrops(False)
        palette.setBrush(QPalette.Base, Qt.transparent)
        self.details.page().setPalette(palette)

        self.c = QWidget(self)
        self.c.l = l2 = QGridLayout(self.c)
        self.c.setLayout(l2)
        l2.addWidget(self.details, 0, 0, 1, -1)
        self.splitter.addWidget(self.c)

        self.fit_cover = QCheckBox(_('Fit &cover within view'), self)
        self.fit_cover.setChecked(gprefs.get('book_info_dialog_fit_cover', True))
        l2.addWidget(self.fit_cover, l2.rowCount(), 0, 1, -1)
        self.previous_button = QPushButton(QIcon(I('previous.png')), _('&Previous'), self)
        self.previous_button.clicked.connect(self.previous)
        l2.addWidget(self.previous_button, l2.rowCount(), 0)
        self.next_button = QPushButton(QIcon(I('next.png')), _('&Next'), self)
        self.next_button.clicked.connect(self.next)
        l2.addWidget(self.next_button, l2.rowCount() - 1, 1)

        self.view = view
        self.current_row = None
        self.refresh(row)
        self.view.model().new_bookdisplay_data.connect(self.slave)
        self.fit_cover.stateChanged.connect(self.toggle_cover_fit)
        self.ns = QShortcut(QKeySequence('Alt+Right'), self)
        self.ns.activated.connect(self.next)
        self.ps = QShortcut(QKeySequence('Alt+Left'), self)
        self.ps.activated.connect(self.previous)
        self.next_button.setToolTip(_('Next [%s]')%
                unicode(self.ns.key().toString(QKeySequence.NativeText)))
        self.previous_button.setToolTip(_('Previous [%s]')%
                unicode(self.ps.key().toString(QKeySequence.NativeText)))

        geom = QCoreApplication.instance().desktop().availableGeometry(self)
        screen_height = geom.height() - 100
        screen_width = geom.width() - 100
        self.resize(max(int(screen_width/2), 700), screen_height)
        saved_layout = gprefs.get('book_info_dialog_layout', None)
        if saved_layout is not None:
            try:
                self.restoreGeometry(saved_layout[0])
                self.splitter.restoreState(saved_layout[1])
            except Exception:
                pass
コード例 #3
0
    def __init__(self, parent=None):
        QTextEdit.__init__(self, parent)
        self.setTabChangesFocus(True)
        self.document().setDefaultStyleSheet(css())
        font = self.font()
        f = QFontInfo(font)
        delta = tweaks['change_book_details_font_size_by'] + 1
        if delta:
            font.setPixelSize(f.pixelSize() + delta)
            self.setFont(font)
        f = QFontMetrics(self.font())
        self.em_size = f.horizontalAdvance('m')
        self.base_url = None
        self._parent = weakref.ref(parent)
        self.comments_pat = re.compile(r'<!--.*?-->', re.DOTALL)

        extra_shortcuts = {
            'bold': 'Bold',
            'italic': 'Italic',
            'underline': 'Underline',
        }

        for rec in (
            ('bold', 'format-text-bold', _('Bold'), True),
            ('italic', 'format-text-italic', _('Italic'), True),
            ('underline', 'format-text-underline', _('Underline'), True),
            ('strikethrough', 'format-text-strikethrough', _('Strikethrough'),
             True),
            ('superscript', 'format-text-superscript', _('Superscript'), True),
            ('subscript', 'format-text-subscript', _('Subscript'), True),
            ('ordered_list', 'format-list-ordered', _('Ordered list'), True),
            ('unordered_list', 'format-list-unordered', _('Unordered list'),
             True),
            ('align_left', 'format-justify-left', _('Align left'), True),
            ('align_center', 'format-justify-center', _('Align center'), True),
            ('align_right', 'format-justify-right', _('Align right'), True),
            ('align_justified', 'format-justify-fill', _('Align justified'),
             True),
            (
                'undo',
                'edit-undo',
                _('Undo'),
            ),
            (
                'redo',
                'edit-redo',
                _('Redo'),
            ),
            (
                'remove_format',
                'edit-clear',
                _('Remove formatting'),
            ),
            (
                'copy',
                'edit-copy',
                _('Copy'),
            ),
            (
                'paste',
                'edit-paste',
                _('Paste'),
            ),
            (
                'paste_and_match_style',
                'edit-paste',
                _('Paste and match style'),
            ),
            (
                'cut',
                'edit-cut',
                _('Cut'),
            ),
            (
                'indent',
                'format-indent-more',
                _('Increase indentation'),
            ),
            (
                'outdent',
                'format-indent-less',
                _('Decrease indentation'),
            ),
            (
                'select_all',
                'edit-select-all',
                _('Select all'),
            ),
            ('color', 'format-text-color', _('Foreground color')),
            ('background', 'format-fill-color', _('Background color')),
            (
                'insert_link',
                'insert-link',
                _('Insert link or image'),
            ),
            (
                'insert_hr',
                'format-text-hr',
                _('Insert separator'),
            ),
            ('clear', 'trash', _('Clear')),
        ):
            name, icon, text = rec[:3]
            checkable = len(rec) == 4
            ac = QAction(QIcon(I(icon + '.png')), text, self)
            if checkable:
                ac.setCheckable(checkable)
            setattr(self, 'action_' + name, ac)
            ss = extra_shortcuts.get(name)
            if ss is not None:
                ac.setShortcut(QKeySequence(getattr(QKeySequence, ss)))
            ac.triggered.connect(getattr(self, 'do_' + name))

        self.action_block_style = QAction(QIcon(I('format-text-heading.png')),
                                          _('Style text block'), self)
        self.action_block_style.setToolTip(_('Style the selected text block'))
        self.block_style_menu = QMenu(self)
        self.action_block_style.setMenu(self.block_style_menu)
        self.block_style_actions = []
        h = _('Heading {0}')
        for text, name in (
            (_('Normal'), 'p'),
            (h.format(1), 'h1'),
            (h.format(2), 'h2'),
            (h.format(3), 'h3'),
            (h.format(4), 'h4'),
            (h.format(5), 'h5'),
            (h.format(6), 'h6'),
            (_('Blockquote'), 'blockquote'),
        ):
            ac = QAction(text, self)
            self.block_style_menu.addAction(ac)
            ac.block_name = name
            ac.setCheckable(True)
            self.block_style_actions.append(ac)
            ac.triggered.connect(self.do_format_block)

        self.setHtml('')
        self.copyAvailable.connect(self.update_clipboard_actions)
        self.update_clipboard_actions(False)
        self.selectionChanged.connect(self.update_selection_based_actions)
        self.update_selection_based_actions()
        connect_lambda(self.undoAvailable, self,
                       lambda self, yes: self.action_undo.setEnabled(yes))
        connect_lambda(self.redoAvailable, self,
                       lambda self, yes: self.action_redo.setEnabled(yes))
        self.action_undo.setEnabled(False), self.action_redo.setEnabled(False)
        self.textChanged.connect(self.update_cursor_position_actions)
        self.cursorPositionChanged.connect(self.update_cursor_position_actions)
        self.textChanged.connect(self.data_changed)
        self.update_cursor_position_actions()
コード例 #4
0
 def __init__(self, book_info, parent=None):
     HTMLDisplay.__init__(self, parent)
     self.book_info = book_info
     self.edit_metadata = getattr(parent, 'edit_metadata', None)
     self.setDefaultStyleSheet(css())
コード例 #5
0
ファイル: book_info.py プロジェクト: winsonbook/calibre
 def __init__(self, book_info, parent=None):
     HTMLDisplay.__init__(self, parent)
     self.book_info = book_info
     self.setDefaultStyleSheet(css())
コード例 #6
0
    def __init__(self, parent, view, row, link_delegate):
        QDialog.__init__(self, parent)
        self.normal_brush = QBrush(Qt.white)
        self.marked_brush = QBrush(Qt.lightGray)
        self.marked = None
        self.gui = parent
        self.splitter = QSplitter(self)
        self._l = l = QVBoxLayout(self)
        self.setLayout(l)
        l.addWidget(self.splitter)

        self.cover = CoverView(self)
        self.cover.resizeEvent = self.cover_view_resized
        self.cover.cover_changed.connect(self.cover_changed)
        self.cover_pixmap = None
        self.cover.sizeHint = self.details_size_hint
        self.splitter.addWidget(self.cover)

        self.details = Details(parent.book_details.book_info, self)
        self.details.page().setLinkDelegationPolicy(
            self.details.page().DelegateAllLinks)
        self.details.linkClicked.connect(self.link_clicked)
        s = self.details.page().settings()
        s.setAttribute(s.JavascriptEnabled, False)
        self.css = css()
        self.link_delegate = link_delegate
        self.details.setAttribute(Qt.WA_OpaquePaintEvent, False)
        palette = self.details.palette()
        self.details.setAcceptDrops(False)
        palette.setBrush(QPalette.Base, Qt.transparent)
        self.details.page().setPalette(palette)

        self.c = QWidget(self)
        self.c.l = l2 = QGridLayout(self.c)
        self.c.setLayout(l2)
        l2.addWidget(self.details, 0, 0, 1, -1)
        self.splitter.addWidget(self.c)

        self.fit_cover = QCheckBox(_('Fit &cover within view'), self)
        self.fit_cover.setChecked(
            gprefs.get('book_info_dialog_fit_cover', True))
        l2.addWidget(self.fit_cover, l2.rowCount(), 0, 1, -1)
        self.previous_button = QPushButton(QIcon(I('previous.png')),
                                           _('&Previous'), self)
        self.previous_button.clicked.connect(self.previous)
        l2.addWidget(self.previous_button, l2.rowCount(), 0)
        self.next_button = QPushButton(QIcon(I('next.png')), _('&Next'), self)
        self.next_button.clicked.connect(self.next)
        l2.addWidget(self.next_button, l2.rowCount() - 1, 1)

        self.view = view
        self.current_row = None
        self.refresh(row)
        self.view.model().new_bookdisplay_data.connect(self.slave)
        self.fit_cover.stateChanged.connect(self.toggle_cover_fit)
        self.ns = QShortcut(QKeySequence('Alt+Right'), self)
        self.ns.activated.connect(self.next)
        self.ps = QShortcut(QKeySequence('Alt+Left'), self)
        self.ps.activated.connect(self.previous)
        self.next_button.setToolTip(
            _('Next [%s]') %
            unicode(self.ns.key().toString(QKeySequence.NativeText)))
        self.previous_button.setToolTip(
            _('Previous [%s]') %
            unicode(self.ps.key().toString(QKeySequence.NativeText)))

        geom = QCoreApplication.instance().desktop().availableGeometry(self)
        screen_height = geom.height() - 100
        screen_width = geom.width() - 100
        self.resize(max(int(screen_width / 2), 700), screen_height)
        saved_layout = gprefs.get('book_info_dialog_layout', None)
        if saved_layout is not None:
            try:
                self.restoreGeometry(saved_layout[0])
                self.splitter.restoreState(saved_layout[1])
            except Exception:
                pass