def genesis(self, gui):
self.gui = gui
if not ismacos and not iswindows:
self.label_widget_style.setVisible(False)
self.opt_ui_style.setVisible(False)
db = gui.library_view.model().db
r = self.register
try:
self.icon_theme_title = json.loads(I('icon-theme.json',
data=True))['name']
except Exception:
self.icon_theme_title = _('Default icons')
self.icon_theme.setText(
_('Icon theme: <b>%s</b>') % self.icon_theme_title)
self.commit_icon_theme = None
self.icon_theme_button.clicked.connect(self.choose_icon_theme)
self.default_author_link = DefaultAuthorLink(
self.default_author_link_container)
self.default_author_link.changed_signal.connect(self.changed_signal)
r('gui_layout',
config,
restart_required=True,
choices=[(_('Wide'), 'wide'), (_('Narrow'), 'narrow')])
r('hidpi',
gprefs,
restart_required=True,
choices=[(_('Automatic'), 'auto'), (_('On'), 'on'),
(_('Off'), 'off')])
if ismacos:
self.opt_hidpi.setVisible(False), self.label_hidpi.setVisible(
False)
r('ui_style',
gprefs,
restart_required=True,
choices=[(_('System default'), 'system'),
(_('calibre style'), 'calibre')])
r('book_list_tooltips', gprefs)
r('dnd_merge', gprefs)
r('wrap_toolbar_text', gprefs, restart_required=True)
r('show_layout_buttons', gprefs, restart_required=True)
r('row_numbers_in_book_list', gprefs)
r('tag_browser_old_look', gprefs)
r('tag_browser_hide_empty_categories', gprefs)
r('tag_browser_always_autocollapse', gprefs)
r('tag_browser_show_tooltips', gprefs)
r('tag_browser_allow_keyboard_focus', gprefs)
r('bd_show_cover', gprefs)
r('bd_overlay_cover_size', gprefs)
r('cover_grid_width', gprefs)
r('cover_grid_height', gprefs)
r('cover_grid_cache_size_multiple', gprefs)
r('cover_grid_disk_cache_size', gprefs)
r('cover_grid_spacing', gprefs)
r('cover_grid_show_title', gprefs)
r('tag_browser_show_counts', gprefs)
r('tag_browser_item_padding', gprefs)
r('books_autoscroll_time', gprefs)
r('qv_respects_vls', gprefs)
r('qv_dclick_changes_column', gprefs)
r('qv_retkey_changes_column', gprefs)
r('qv_follows_column', gprefs)
r('cover_flow_queue_length', config, restart_required=True)
r('cover_browser_reflections', gprefs)
r('cover_browser_title_template', db.prefs)
fm = db.field_metadata
r('cover_browser_subtitle_field',
db.prefs,
choices=[(_('No subtitle'), 'none')] + sorted(
(fm[k].get('name'), k)
for k in fm.all_field_keys() if fm[k].get('name')))
r('emblem_size', gprefs)
r('emblem_position',
gprefs,
choices=[(_('Left'), 'left'), (_('Top'), 'top'),
(_('Right'), 'right'), (_('Bottom'), 'bottom')])
r('book_list_extra_row_spacing', gprefs)
r('booklist_grid', gprefs)
r('book_details_comments_heading_pos',
gprefs,
choices=[(_('Never'), 'hide'), (_('Above text'), 'above'),
(_('Beside text'), 'side')])
self.cover_browser_title_template_button.clicked.connect(
self.edit_cb_title_template)
self.id_links_button.clicked.connect(self.edit_id_link_rules)
def get_esc_lang(l):
if l == 'en':
return 'English'
return get_language(l)
lang = get_lang()
if lang is None or lang not in available_translations():
lang = 'en'
items = [(l, get_esc_lang(l)) for l in available_translations()
if l != lang]
if lang != 'en':
items.append(('en', get_esc_lang('en')))
items.sort(key=lambda x: x[1].lower())
choices = [(y, x) for x, y in items]
# Default language is the autodetected one
choices = [(get_language(lang), lang)] + choices
r('language', prefs, choices=choices, restart_required=True)
r('show_avg_rating', config)
r('disable_animations', config)
r('systray_icon', config, restart_required=True)
r('show_splash_screen', gprefs)
r('disable_tray_notification', config)
r('use_roman_numerals_for_series_number', config)
r('separate_cover_flow', config, restart_required=True)
r('cb_fullscreen', gprefs)
r('cb_preserve_aspect_ratio', gprefs)
r('cb_double_click_to_activate', gprefs)
choices = [(_('Off'), 'off'), (_('Small'), 'small'),
(_('Medium'), 'medium'), (_('Large'), 'large')]
r('toolbar_icon_size', gprefs, choices=choices)
choices = [(_('If there is enough room'), 'auto'),
(_('Always'), 'always'), (_('Never'), 'never')]
r('toolbar_text', gprefs, choices=choices)
choices = [(_('Disabled'), 'disable'),
(_('By first letter'), 'first letter'),
(_('Partitioned'), 'partition')]
r('tags_browser_partition_method', gprefs, choices=choices)
r('tags_browser_collapse_at', gprefs)
r('tags_browser_collapse_fl_at', gprefs)
choices = {
k
for k in db.field_metadata.all_field_keys()
if (db.field_metadata[k]['is_category'] and
(db.field_metadata[k]['datatype'] in
['text', 'series', 'enumeration'])
and not db.field_metadata[k]['display'].get('is_names', False))
or (db.field_metadata[k]['datatype'] in ['composite'] and
db.field_metadata[k]['display'].get('make_category', False))
}
choices |= {'search'}
r('tag_browser_dont_collapse',
gprefs,
setting=CommaSeparatedList,
choices=sorted(choices, key=sort_key))
choices -= {'authors', 'publisher', 'formats', 'news', 'identifiers'}
r('categories_using_hierarchy',
db.prefs,
setting=CommaSeparatedList,
choices=sorted(choices, key=sort_key))
fm = db.field_metadata
choices = sorted(
((fm[k]['name'], k)
for k in fm.displayable_field_keys() if fm[k]['name']),
key=lambda x: sort_key(x[0]))
r('field_under_covers_in_grid', db.prefs, choices=choices)
choices = [(_('Default'), 'default'), (_('Compact metadata'), 'alt1'),
(_('All on 1 tab'), 'alt2')]
r('edit_metadata_single_layout',
gprefs,
choices=[(_('Default'), 'default'), (_('Compact metadata'), 'alt1'),
(_('All on 1 tab'), 'alt2')])
r('edit_metadata_ignore_display_order', db.prefs)
r('edit_metadata_elision_point',
gprefs,
choices=[(_('Left'), 'left'), (_('Middle'), 'middle'),
(_('Right'), 'right')])
r('edit_metadata_elide_labels', gprefs)
r('edit_metadata_single_use_2_cols_for_custom_fields', gprefs)
r('edit_metadata_bulk_cc_label_length', gprefs)
r('edit_metadata_single_cc_label_length', gprefs)
r('edit_metadata_templates_only_F2_on_booklist', gprefs)
self.current_font = self.initial_font = None
self.change_font_button.clicked.connect(self.change_font)
self.display_model = DisplayedFields(self.gui.current_db,
self.field_display_order)
self.display_model.dataChanged.connect(self.changed_signal)
self.field_display_order.setModel(self.display_model)
connect_lambda(
self.df_up_button.clicked, self, lambda self: move_field_up(
self.field_display_order, self.display_model))
connect_lambda(
self.df_down_button.clicked, self, lambda self: move_field_down(
self.field_display_order, self.display_model))
self.em_display_model = EMDisplayedFields(self.gui.current_db,
self.em_display_order)
self.em_display_model.dataChanged.connect(self.changed_signal)
self.em_display_order.setModel(self.em_display_model)
connect_lambda(
self.em_up_button.clicked, self, lambda self: move_field_up(
self.em_display_order, self.em_display_model))
connect_lambda(
self.em_down_button.clicked, self, lambda self: move_field_down(
self.em_display_order, self.em_display_model))
self.em_export_layout_button.clicked.connect(self.em_export_layout)
self.em_import_layout_button.clicked.connect(self.em_import_layout)
self.em_reset_layout_button.clicked.connect(self.em_reset_layout)
self.qv_display_model = QVDisplayedFields(self.gui.current_db,
self.qv_display_order)
self.qv_display_model.dataChanged.connect(self.changed_signal)
self.qv_display_order.setModel(self.qv_display_model)
connect_lambda(
self.qv_up_button.clicked, self, lambda self: move_field_up(
self.qv_display_order, self.qv_display_model))
connect_lambda(
self.qv_down_button.clicked, self, lambda self: move_field_down(
self.qv_display_order, self.qv_display_model))
self.edit_rules = EditRules(self.tabWidget)
self.edit_rules.changed.connect(self.changed_signal)
self.tabWidget.addTab(self.edit_rules,
QIcon(I('format-fill-color.png')),
_('Column &coloring'))
self.icon_rules = EditRules(self.tabWidget)
self.icon_rules.changed.connect(self.changed_signal)
self.tabWidget.addTab(self.icon_rules, QIcon(I('icon_choose.png')),
_('Column &icons'))
self.grid_rules = EditRules(self.emblems_tab)
self.grid_rules.changed.connect(self.changed_signal)
self.emblems_tab.setLayout(QVBoxLayout())
self.emblems_tab.layout().addWidget(self.grid_rules)
self.tabWidget.setCurrentIndex(0)
self.tabWidget.tabBar().setVisible(False)
keys = [
QKeySequence('F11', QKeySequence.SequenceFormat.PortableText),
QKeySequence('Ctrl+Shift+F',
QKeySequence.SequenceFormat.PortableText)
]
keys = [
str(x.toString(QKeySequence.SequenceFormat.NativeText))
for x in keys
]
self.fs_help_msg.setText(
self.fs_help_msg.text() %
(QKeySequence(QKeySequence.StandardKey.FullScreen).toString(
QKeySequence.SequenceFormat.NativeText)))
self.size_calculated.connect(self.update_cg_cache_size,
type=Qt.ConnectionType.QueuedConnection)
self.tabWidget.currentChanged.connect(self.tab_changed)
l = self.cg_background_box.layout()
self.cg_bg_widget = w = Background(self)
l.addWidget(w, 0, 0, 3, 1)
self.cover_grid_color_button = b = QPushButton(_('Change &color'),
self)
b.setSizePolicy(QSizePolicy.Policy.Fixed, QSizePolicy.Policy.Fixed)
l.addWidget(b, 0, 1)
b.clicked.connect(self.change_cover_grid_color)
self.cover_grid_texture_button = b = QPushButton(
_('Change &background image'), self)
b.setSizePolicy(QSizePolicy.Policy.Fixed, QSizePolicy.Policy.Fixed)
l.addWidget(b, 1, 1)
b.clicked.connect(self.change_cover_grid_texture)
self.cover_grid_default_appearance_button = b = QPushButton(
_('Restore default &appearance'), self)
b.setSizePolicy(QSizePolicy.Policy.Fixed, QSizePolicy.Policy.Fixed)
l.addWidget(b, 2, 1)
b.clicked.connect(self.restore_cover_grid_appearance)
self.cover_grid_empty_cache.clicked.connect(self.empty_cache)
self.cover_grid_open_cache.clicked.connect(self.open_cg_cache)
connect_lambda(self.cover_grid_smaller_cover.clicked, self,
lambda self: self.resize_cover(True))
connect_lambda(self.cover_grid_larger_cover.clicked, self,
lambda self: self.resize_cover(False))
self.cover_grid_reset_size.clicked.connect(self.cg_reset_size)
self.opt_cover_grid_disk_cache_size.setMinimum(
self.gui.grid_view.thumbnail_cache.min_disk_cache)
self.opt_cover_grid_disk_cache_size.setMaximum(
self.gui.grid_view.thumbnail_cache.min_disk_cache * 100)
self.opt_cover_grid_width.valueChanged.connect(
self.update_aspect_ratio)
self.opt_cover_grid_height.valueChanged.connect(
self.update_aspect_ratio)
self.opt_book_details_css.textChanged.connect(self.changed_signal)
from calibre.gui2.tweak_book.editor.text import get_highlighter, get_theme
self.css_highlighter = get_highlighter('css')()
self.css_highlighter.apply_theme(get_theme(None))
self.css_highlighter.set_document(self.opt_book_details_css.document())
for i in range(self.tabWidget.count()):
self.sections_view.addItem(
QListWidgetItem(self.tabWidget.tabIcon(i),
self.tabWidget.tabText(i).replace('&', '')))
self.sections_view.setCurrentRow(self.tabWidget.currentIndex())
self.sections_view.currentRowChanged.connect(
self.tabWidget.setCurrentIndex)
self.sections_view.setMaximumWidth(
self.sections_view.sizeHintForColumn(0) + 16)
self.sections_view.setSpacing(4)
self.sections_view.setHorizontalScrollBarPolicy(
Qt.ScrollBarPolicy.ScrollBarAlwaysOff)
self.tabWidget.currentWidget().setFocus(
Qt.FocusReason.OtherFocusReason)
def __init__(self, device, parent=None, highlight_ignored_folders=False):
QTabWidget.__init__(self, parent)
self._device = weakref.ref(device)
cd = msg = None
if device.current_friendly_name is not None:
if device.current_serial_num is None:
msg = '<p>' + (_('The <b>%s</b> device has no serial number, '
'it cannot be configured') %
device.current_friendly_name)
else:
cd = 'device-' + device.current_serial_num
else:
msg = '<p>' + _(
'<b>No MTP device connected.</b><p>'
' You can only configure the MTP device plugin when a device'
' is connected.')
self.current_device_key = cd
if msg:
msg += '<p>' + _(
'If you want to un-ignore a previously'
' ignored MTP device, use the "Ignored devices" tab.')
l = QLabel(msg)
l.setWordWrap(True)
l.setStyleSheet('QLabel { margin-left: 2em }')
l.setMinimumWidth(500)
l.setMinimumHeight(400)
self.insertTab(0, l, _('Cannot configure'))
else:
self.base = QWidget(self)
self.insertTab(
0, self.base,
_('Configure %s') % self.device.current_friendly_name)
l = self.base.l = QGridLayout(self.base)
self.base.setLayout(l)
self.rules = r = FormatRules(self.device, self.get_pref('rules'))
self.formats = FormatsConfig(set(BOOK_EXTENSIONS),
self.get_pref('format_map'))
self.send_to = SendToConfig(self.get_pref('send_to'), self.device)
self.template = TemplateConfig(self.get_pref('send_template'))
self.base.la = la = QLabel(
_('Choose the formats to send to the %s') %
self.device.current_friendly_name)
la.setWordWrap(True)
self.base.b = b = QPushButton(
QIcon(I('list_remove.png')),
_('&Ignore the %s in calibre') % device.current_friendly_name,
self.base)
b.clicked.connect(self.ignore_device)
self.config_ign_folders_button = cif = QPushButton(
QIcon(I('tb_folder.png')), _('Change scanned &folders'))
cif.setStyleSheet('QPushButton { font-weight: bold; }')
if highlight_ignored_folders:
cif.setIconSize(QSize(64, 64))
self.show_debug_button = bd = QPushButton(
QIcon(I('debug.png')), _('Show device information'))
bd.clicked.connect(self.show_debug_info)
cif.clicked.connect(self.change_ignored_folders)
l.addWidget(b, 0, 0, 1, 2)
l.addWidget(la, 1, 0, 1, 1)
l.addWidget(self.formats, 2, 0, 5, 1)
l.addWidget(cif, 2, 1, 1, 1)
l.addWidget(self.template, 3, 1, 1, 1)
l.addWidget(self.send_to, 4, 1, 1, 1)
l.addWidget(self.show_debug_button, 5, 1, 1, 1)
l.setRowStretch(6, 10)
l.addWidget(r, 7, 0, 1, 2)
l.setRowStretch(7, 100)
self.igntab = IgnoredDevices(self.device.prefs['history'],
self.device.prefs['blacklist'])
self.addTab(self.igntab, _('Ignored devices'))
self.current_ignored_folders = self.get_pref('ignored_folders')
self.initial_ignored_folders = self.current_ignored_folders
self.setCurrentIndex(1 if msg else 0)
def __init__(self, parent, db):
QDialog.__init__(self, parent)
self.db = db
self.setWindowTitle(_('Check library -- Problems found'))
self.setWindowIcon(QIcon(I('debug.png')))
self._tl = QHBoxLayout()
self.setLayout(self._tl)
self.splitter = QSplitter(self)
self.left = QWidget(self)
self.splitter.addWidget(self.left)
self.helpw = QTextEdit(self)
self.splitter.addWidget(self.helpw)
self._tl.addWidget(self.splitter)
self._layout = QVBoxLayout()
self.left.setLayout(self._layout)
self.helpw.setReadOnly(True)
self.helpw.setText(
_('''\
<h1>Help</h1>
<p>calibre stores the list of your books and their metadata in a
database. The actual book files and covers are stored as normal
files in the calibre library folder. The database contains a list of the files
and covers belonging to each book entry. This tool checks that the
actual files in the library folder on your computer match the
information in the database.</p>
<p>The result of each type of check is shown to the left. The various
checks are:
</p>
<ul>
<li><b>Invalid titles</b>: These are files and folders appearing
in the library where books titles should, but that do not have the
correct form to be a book title.</li>
<li><b>Extra titles</b>: These are extra files in your calibre
library that appear to be correctly-formed titles, but have no corresponding
entries in the database.</li>
<li><b>Invalid authors</b>: These are files appearing
in the library where only author folders should be.</li>
<li><b>Extra authors</b>: These are folders in the
calibre library that appear to be authors but that do not have entries
in the database.</li>
<li><b>Missing book formats</b>: These are book formats that are in
the database but have no corresponding format file in the book's folder.
<li><b>Extra book formats</b>: These are book format files found in
the book's folder but not in the database.
<li><b>Unknown files in books</b>: These are extra files in the
folder of each book that do not correspond to a known format or cover
file.</li>
<li><b>Missing cover files</b>: These represent books that are marked
in the database as having covers but the actual cover files are
missing.</li>
<li><b>Cover files not in database</b>: These are books that have
cover files but are marked as not having covers in the database.</li>
<li><b>Folder raising exception</b>: These represent folders in the
calibre library that could not be processed/understood by this
tool.</li>
</ul>
<p>There are two kinds of automatic fixes possible: <i>Delete
marked</i> and <i>Fix marked</i>.</p>
<p><i>Delete marked</i> is used to remove extra files/folders/covers that
have no entries in the database. Check the box next to the item you want
to delete. Use with caution.</p>
<p><i>Fix marked</i> is applicable only to covers and missing formats
(the three lines marked 'fixable'). In the case of missing cover files,
checking the fixable box and pushing this button will tell calibre that
there is no cover for all of the books listed. Use this option if you
are not going to restore the covers from a backup. In the case of extra
cover files, checking the fixable box and pushing this button will tell
calibre that the cover files it found are correct for all the books
listed. Use this when you are not going to delete the file(s). In the
case of missing formats, checking the fixable box and pushing this
button will tell calibre that the formats are really gone. Use this if
you are not going to restore the formats from a backup.</p>
'''))
self.log = QTreeWidget(self)
self.log.itemChanged.connect(self.item_changed)
self.log.itemExpanded.connect(self.item_expanded_or_collapsed)
self.log.itemCollapsed.connect(self.item_expanded_or_collapsed)
self._layout.addWidget(self.log)
self.check_button = QPushButton(_('&Run the check again'))
self.check_button.setDefault(False)
self.check_button.clicked.connect(self.run_the_check)
self.copy_button = QPushButton(_('Copy &to clipboard'))
self.copy_button.setDefault(False)
self.copy_button.clicked.connect(self.copy_to_clipboard)
self.ok_button = QPushButton(_('&Done'))
self.ok_button.setDefault(True)
self.ok_button.clicked.connect(self.accept)
self.mark_delete_button = QPushButton(_('Mark &all for delete'))
self.mark_delete_button.setToolTip(_('Mark all deletable subitems'))
self.mark_delete_button.setDefault(False)
self.mark_delete_button.clicked.connect(self.mark_for_delete)
self.delete_button = QPushButton(_('Delete &marked'))
self.delete_button.setToolTip(
_('Delete marked files (checked subitems)'))
self.delete_button.setDefault(False)
self.delete_button.clicked.connect(self.delete_marked)
self.mark_fix_button = QPushButton(_('Mar&k all for fix'))
self.mark_fix_button.setToolTip(_('Mark all fixable items'))
self.mark_fix_button.setDefault(False)
self.mark_fix_button.clicked.connect(self.mark_for_fix)
self.fix_button = QPushButton(_('&Fix marked'))
self.fix_button.setDefault(False)
self.fix_button.setEnabled(False)
self.fix_button.setToolTip(
_('Fix marked sections (checked fixable items)'))
self.fix_button.clicked.connect(self.fix_items)
self.bbox = QGridLayout()
self.bbox.addWidget(self.check_button, 0, 0)
self.bbox.addWidget(self.copy_button, 0, 1)
self.bbox.addWidget(self.ok_button, 0, 2)
self.bbox.addWidget(self.mark_delete_button, 1, 0)
self.bbox.addWidget(self.delete_button, 1, 1)
self.bbox.addWidget(self.mark_fix_button, 2, 0)
self.bbox.addWidget(self.fix_button, 2, 1)
h = QHBoxLayout()
ln = QLabel(_('Names to ignore:'))
h.addWidget(ln)
self.name_ignores = QLineEdit()
self.name_ignores.setText(
db.new_api.pref('check_library_ignore_names', ''))
self.name_ignores.setToolTip(
_('Enter comma-separated standard file name wildcards, such as synctoy*.dat'
))
ln.setBuddy(self.name_ignores)
h.addWidget(self.name_ignores)
le = QLabel(_('Extensions to ignore:'))
h.addWidget(le)
self.ext_ignores = QLineEdit()
self.ext_ignores.setText(
db.new_api.pref('check_library_ignore_extensions', ''))
self.ext_ignores.setToolTip(
_('Enter comma-separated extensions without a leading dot. Used only in book folders'
))
le.setBuddy(self.ext_ignores)
h.addWidget(self.ext_ignores)
self._layout.addLayout(h)
self._layout.addLayout(self.bbox)
self.resize(950, 500)
def __init__(self, parent):
QWidget.__init__(self, parent)
self.l = l = QGridLayout(self)
l.setContentsMargins(0, 0, 0, 0)
self.setLayout(l)
self.toc = parent.toc
self.bookmarks_list = bl = BookmarksList(self)
bl.itemChanged.connect(self.item_changed)
l.addWidget(bl, 0, 0, 1, -1)
bl.itemClicked.connect(self.item_activated)
bl.bookmark_activated.connect(self.item_activated)
bl.changed.connect(lambda : self.edited.emit(self.get_bookmarks()))
bl.ac_edit.triggered.connect(self.edit_bookmark)
bl.ac_delete.triggered.connect(self.delete_bookmark)
self.la = la = QLabel(_(
'Double click to edit the bookmarks'))
la.setWordWrap(True)
l.addWidget(la, l.rowCount(), 0, 1, -1)
self.button_new = b = QPushButton(QIcon(I('bookmarks.png')), _('&New'), self)
b.clicked.connect(self.create_requested)
b.setToolTip(_('Create a new bookmark at the current location'))
l.addWidget(b)
self.button_delete = b = QPushButton(QIcon(I('trash.png')), _('&Remove'), self)
b.setToolTip(_('Remove the currently selected bookmark'))
b.clicked.connect(self.delete_bookmark)
l.addWidget(b, l.rowCount() - 1, 1)
self.button_prev = b = QPushButton(QIcon(I('back.png')), _('Pre&vious'), self)
b.clicked.connect(self.bookmarks_list.previous_bookmark)
l.addWidget(b)
self.button_next = b = QPushButton(QIcon(I('forward.png')), _('Nex&t'), self)
b.clicked.connect(self.bookmarks_list.next_bookmark)
l.addWidget(b, l.rowCount() - 1, 1)
la = QLabel(_('&Sort by:'))
self.sort_by = sb = QComboBox(self)
la.setBuddy(sb)
sb.addItem(_('Title'), 'title')
sb.addItem(_('Position in book'), 'pos')
sb.addItem(_('Date'), 'timestamp')
sb.setToolTip(_('Change how the bookmarks are sorted'))
i = sb.findData(vprefs['bookmarks_sort'])
if i > -1:
sb.setCurrentIndex(i)
h = QHBoxLayout()
h.addWidget(la), h.addWidget(sb, 10)
l.addLayout(h, l.rowCount(), 0, 1, 2)
sb.currentIndexChanged.connect(self.sort_by_changed)
self.button_export = b = QPushButton(_('E&xport'), self)
b.clicked.connect(self.export_bookmarks)
l.addWidget(b, l.rowCount(), 0)
self.button_import = b = QPushButton(_('&Import'), self)
b.clicked.connect(self.import_bookmarks)
l.addWidget(b, l.rowCount() - 1, 1)
def __init__(self, gui, initial_plugin=None, close_after_initial=False):
QDialog.__init__(self, gui)
self.gui = gui
self.must_restart = False
self.do_restart = False
self.committed = False
self.close_after_initial = close_after_initial
self.resize(930, 720)
nh, nw = min_available_height() - 25, available_width() - 10
if nh < 0:
nh = 800
if nw < 0:
nw = 600
nh = min(self.height(), nh)
nw = min(self.width(), nw)
self.resize(nw, nh)
geom = gprefs.get('preferences dialog geometry', None)
if geom is not None:
QApplication.instance().safe_restore_geometry(self, geom)
# Center
if islinux:
self.move(gui.rect().center() - self.rect().center())
self.setWindowModality(Qt.WindowModality.ApplicationModal)
self.setWindowTitle(__appname__ + ' — ' + _('Preferences'))
self.setWindowIcon(QIcon(I('config.png')))
self.l = l = QVBoxLayout(self)
self.stack = QStackedWidget(self)
self.bb = QDialogButtonBox(QDialogButtonBox.StandardButton.Close
| QDialogButtonBox.StandardButton.Apply
| QDialogButtonBox.StandardButton.Cancel)
self.bb.button(QDialogButtonBox.StandardButton.Apply).clicked.connect(
self.accept)
self.wizard_button = QPushButton(QIcon(I('wizard.png')),
_('Run Welcome &wizard'))
self.wizard_button.clicked.connect(
self.run_wizard, type=Qt.ConnectionType.QueuedConnection)
self.wizard_button.setAutoDefault(False)
self.restore_defaults_button = rdb = QPushButton(
QIcon(I('clear_left.png')), _('Restore &defaults'))
rdb.clicked.connect(self.restore_defaults,
type=Qt.ConnectionType.QueuedConnection)
rdb.setAutoDefault(False)
rdb.setVisible(False)
self.bb.rejected.connect(self.reject)
self.browser = Browser(self)
self.browser.show_plugin.connect(self.show_plugin)
self.stack.addWidget(self.browser)
self.scroll_area = QScrollArea(self)
self.stack.addWidget(self.scroll_area)
self.scroll_area.setWidgetResizable(True)
self.setContextMenuPolicy(Qt.ContextMenuPolicy.NoContextMenu)
self.title_bar = TitleBar(self)
for ac, tt in [(QDialogButtonBox.StandardButton.Apply,
_('Save changes')),
(QDialogButtonBox.StandardButton.Cancel,
_('Cancel and return to overview'))]:
self.bb.button(ac).setToolTip(tt)
l.addWidget(self.title_bar), l.addWidget(self.stack)
h = QHBoxLayout()
l.addLayout(h)
h.addWidget(self.wizard_button), h.addWidget(
self.restore_defaults_button), h.addStretch(10), h.addWidget(
self.bb)
if initial_plugin is not None:
category, name = initial_plugin[:2]
plugin = get_plugin(category, name)
if plugin is not None:
self.show_plugin(plugin)
if len(initial_plugin) > 2:
w = self.findChild(QWidget, initial_plugin[2])
if w is not None:
for c in self.showing_widget.children():
if isinstance(c, QTabWidget):
idx = c.indexOf(w)
if idx > -1:
c.setCurrentIndex(idx)
break
else:
self.hide_plugin()
def setup_ui(self):
self.l = l = QGridLayout(self)
self.setLayout(l)
self.bb.setStandardButtons(QDialogButtonBox.StandardButton.Close)
self.rearrange_button = b = self.bb.addButton(
_('Re-arrange favorites'), QDialogButtonBox.ButtonRole.ActionRole)
b.setCheckable(True)
b.setChecked(False)
b.setVisible(False)
b.setDefault(True)
self.splitter = s = QSplitter(self)
s.setFocusPolicy(Qt.FocusPolicy.NoFocus)
s.setChildrenCollapsible(False)
self.search = h = HistoryLineEdit2(self)
h.setToolTip(
textwrap.fill(
_('Search for Unicode characters by using the English names or nicknames.'
' You can also search directly using a character code. For example, the following'
' searches will all yield the no-break space character: U+A0, nbsp, no-break'
)))
h.initialize('charmap_search')
h.setPlaceholderText(_('Search by name, nickname or character code'))
self.search_button = b = QPushButton(_('&Search'))
b.setFocusPolicy(Qt.FocusPolicy.NoFocus)
h.returnPressed.connect(self.do_search)
b.clicked.connect(self.do_search)
self.clear_button = cb = QToolButton(self)
cb.setIcon(QIcon(I('clear_left.png')))
cb.setFocusPolicy(Qt.FocusPolicy.NoFocus)
cb.setText(_('Clear search'))
cb.clicked.connect(self.clear_search)
l.addWidget(h), l.addWidget(b, 0, 1), l.addWidget(cb, 0, 2)
self.category_view = CategoryView(self)
self.category_view.setFocusPolicy(Qt.FocusPolicy.NoFocus)
l.addWidget(s, 1, 0, 1, 3)
self.char_view = CharView(self)
self.char_view.setFocusPolicy(Qt.FocusPolicy.NoFocus)
self.rearrange_button.toggled[bool].connect(
self.set_allow_drag_and_drop)
self.category_view.category_selected.connect(self.show_chars)
self.char_view.show_name.connect(self.show_char_info)
self.char_view.char_selected.connect(self.char_selected)
s.addWidget(self.category_view), s.addWidget(self.char_view)
self.char_info = la = QLabel('\xa0')
la.setSizePolicy(QSizePolicy.Policy.Expanding,
QSizePolicy.Policy.Fixed)
l.addWidget(la, 2, 0, 1, 3)
self.rearrange_msg = la = QLabel(
_('Drag and drop characters to re-arrange them. Click the "Re-arrange" button again when you are done.'
))
la.setSizePolicy(QSizePolicy.Policy.Expanding,
QSizePolicy.Policy.Fixed)
la.setVisible(False)
l.addWidget(la, 3, 0, 1, 3)
self.h = h = QHBoxLayout()
h.setContentsMargins(0, 0, 0, 0)
self.match_any = mm = QCheckBox(_('Match any word'))
mm.setToolTip(
_('When searching return characters whose names match any of the specified words'
))
mm.setChecked(tprefs.get('char_select_match_any', True))
connect_lambda(
mm.stateChanged, self, lambda self: tprefs.set(
'char_select_match_any', self.match_any.isChecked()))
h.addWidget(mm), h.addStretch(), h.addWidget(self.bb)
l.addLayout(h, 4, 0, 1, 3)
self.char_view.setFocus(Qt.FocusReason.OtherFocusReason)
def __init__(self, parent=None):
QWidget.__init__(self, parent)
self.l = l = QVBoxLayout(self)
self.la = la = QLabel(
_(
'calibre contains an internet server that allows you to'
' access your book collection using a browser from anywhere'
' in the world. Any changes to the settings will only take'
' effect after a server restart.'
)
)
la.setWordWrap(True)
l.addWidget(la)
l.addSpacing(10)
self.fl = fl = QFormLayout()
l.addLayout(fl)
self.opt_port = sb = QSpinBox(self)
if options['port'].longdoc:
sb.setToolTip(options['port'].longdoc)
sb.setRange(1, 65535)
sb.valueChanged.connect(self.changed_signal.emit)
fl.addRow(options['port'].shortdoc + ':', sb)
l.addSpacing(25)
self.opt_auth = cb = QCheckBox(
_('Require &username and password to access the content server')
)
l.addWidget(cb)
self.auth_desc = la = QLabel(self)
la.setStyleSheet('QLabel { font-size: small; font-style: italic }')
la.setWordWrap(True)
l.addWidget(la)
l.addSpacing(25)
self.opt_autolaunch_server = al = QCheckBox(
_('Run server &automatically when calibre starts')
)
l.addWidget(al)
l.addSpacing(25)
self.h = h = QHBoxLayout()
l.addLayout(h)
for text, name in [(_('&Start server'),
'start_server'), (_('St&op server'), 'stop_server'),
(_('&Test server'),
'test_server'), (_('Show server &logs'), 'show_logs')]:
b = QPushButton(text)
b.clicked.connect(getattr(self, name).emit)
setattr(self, name + '_button', b)
if name == 'show_logs':
h.addStretch(10)
h.addWidget(b)
self.ip_info = QLabel(self)
self.update_ip_info()
from calibre.gui2.ui import get_gui
gui = get_gui()
if gui is not None:
gui.iactions['Connect Share'].share_conn_menu.server_state_changed_signal.connect(self.update_ip_info)
l.addSpacing(10)
l.addWidget(self.ip_info)
if set_run_at_startup is not None:
self.run_at_start_button = b = QPushButton('', self)
self.set_run_at_start_text()
b.clicked.connect(self.toggle_run_at_startup)
l.addSpacing(10)
l.addWidget(b)
l.addSpacing(10)
l.addStretch(10)
def __init__(self, parent, view, row, link_delegate):
QDialog.__init__(self, parent)
self.marked = None
self.gui = parent
self.splitter = QSplitter(self)
self._l = l = QVBoxLayout(self)
self.setLayout(l)
l.addWidget(self.splitter)
self.cover = Cover(self, show_size=gprefs['bd_overlay_cover_size'])
self.cover.resizeEvent = self.cover_view_resized
self.cover.cover_changed.connect(self.cover_changed)
self.cover.open_with_requested.connect(self.open_with)
self.cover.choose_open_with_requested.connect(self.choose_open_with)
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.anchor_clicked.connect(self.on_link_clicked)
self.link_delegate = link_delegate
self.details.setAttribute(Qt.WidgetAttribute.WA_OpaquePaintEvent, False)
palette = self.details.palette()
self.details.setAcceptDrops(False)
palette.setBrush(QPalette.ColorRole.Base, Qt.GlobalColor.transparent)
self.details.setPalette(palette)
self.c = QWidget(self)
self.c.l = l2 = QGridLayout(self.c)
l2.setContentsMargins(0, 0, 0, 0)
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))
self.hl = hl = QHBoxLayout()
hl.setContentsMargins(0, 0, 0, 0)
l2.addLayout(hl, l2.rowCount(), 0, 1, -1)
hl.addWidget(self.fit_cover), hl.addStretch()
self.clabel = QLabel('<div style="text-align: right"><a href="calibre:conf" title="{}" style="text-decoration: none">{}</a>'.format(
_('Configure this view'), _('Configure')))
self.clabel.linkActivated.connect(self.configure)
hl.addWidget(self.clabel)
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.path_to_book = None
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]')%
str(self.ns.key().toString(QKeySequence.SequenceFormat.NativeText)))
self.previous_button.setToolTip(_('Previous [%s]')%
str(self.ps.key().toString(QKeySequence.SequenceFormat.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:
QApplication.instance().safe_restore_geometry(self, saved_layout[0])
self.splitter.restoreState(saved_layout[1])
except Exception:
pass
from calibre.gui2.ui import get_gui
ema = get_gui().iactions['Edit Metadata'].menuless_qaction
a = self.ema = QAction('edit metadata', self)
a.setShortcut(ema.shortcut())
self.addAction(a)
a.triggered.connect(self.edit_metadata)
def __init__(self, mi=None, prefs=None, parent=None, for_global_prefs=False):
QWidget.__init__(self, parent)
self.ignore_changed = False
self.for_global_prefs = for_global_prefs
self.l = l = QHBoxLayout(self)
l.setContentsMargins(0, 0, 0, 0)
self.setLayout(l)
self.settings_tabs = st = QTabWidget(self)
l.addWidget(st)
self.preview_label = la = Preview(self)
l.addWidget(la)
if prefs is None:
prefs = cprefs
self.original_prefs = prefs
self.mi = mi or self.default_mi()
self.colors_page = cp = QWidget(st)
st.addTab(cp, _('&Colors'))
cp.l = l = QGridLayout()
cp.setLayout(l)
if for_global_prefs:
msg = _('When generating covers, a color scheme for the cover is chosen at random from the'
' color schemes below. You can prevent an individual scheme from being selected by'
' unchecking it. The preview on the right shows the currently selected color scheme.')
else:
msg = _('Choose a color scheme to be used for this generated cover.') + '<p>' + _(
'In normal cover generation, the color scheme is chosen at random from the list of color schemes below. You'
' can prevent an individual color scheme from being chosen by unchecking it here.')
cp.la = la = QLabel('<p>' + msg)
la.setWordWrap(True)
l.addWidget(la, 0, 0, 1, -1)
self.colors_list = cl = QListWidget(cp)
l.addWidget(cl, 1, 0, 1, -1)
self.colors_map = OrderedDict()
self.ncs = ncs = QPushButton(QIcon(I('plus.png')), _('&New color scheme'), cp)
ncs.clicked.connect(self.create_color_scheme)
l.addWidget(ncs)
self.ecs = ecs = QPushButton(QIcon(I('format-fill-color.png')), _('&Edit color scheme'), cp)
ecs.clicked.connect(self.edit_color_scheme)
l.addWidget(ecs, l.rowCount()-1, 1)
self.rcs = rcs = QPushButton(QIcon(I('minus.png')), _('&Remove color scheme'), cp)
rcs.clicked.connect(self.remove_color_scheme)
l.addWidget(rcs, l.rowCount()-1, 2)
self.styles_page = sp = QWidget(st)
st.addTab(sp, _('&Styles'))
sp.l = l = QVBoxLayout()
sp.setLayout(l)
if for_global_prefs:
msg = _('When generating covers, a style for the cover is chosen at random from the'
' styles below. You can prevent an individual style from being selected by'
' unchecking it. The preview on the right shows the currently selected style.')
else:
msg = _('Choose a style to be used for this generated cover.') + '<p>' + _(
'In normal cover generation, the style is chosen at random from the list of styles below. You'
' can prevent an individual style from being chosen by unchecking it here.')
sp.la = la = QLabel('<p>' + msg)
la.setWordWrap(True)
l.addWidget(la)
self.styles_list = sl = QListWidget(sp)
l.addWidget(sl)
self.style_map = OrderedDict()
self.font_page = fp = QWidget(st)
st.addTab(fp, _('&Fonts and sizes'))
fp.l = l = QFormLayout()
fp.setLayout(l)
fp.f = []
def add_hline():
f = QFrame()
fp.f.append(f)
f.setFrameShape(QFrame.Shape.HLine)
l.addRow(f)
for x, label, size_label in (
('title', _('&Title font family:'), _('&Title font size:')),
('subtitle', _('&Subtitle font family:'), _('&Subtitle font size:')),
('footer', _('&Footer font family:'), _('&Footer font size:')),
):
attr = '%s_font_family' % x
ff = FontFamilyChooser(fp)
setattr(self, attr, ff)
l.addRow(label, ff)
ff.family_changed.connect(self.emit_changed)
attr = '%s_font_size' % x
fs = QSpinBox(fp)
setattr(self, attr, fs)
fs.setMinimum(8), fs.setMaximum(200), fs.setSuffix(' px')
fs.setValue(prefs[attr])
fs.valueChanged.connect(self.emit_changed)
l.addRow(size_label, fs)
add_hline()
self.changed_timer = t = QTimer(self)
t.setSingleShot(True), t.setInterval(500), t.timeout.connect(self.emit_changed)
def create_sz(label):
ans = QSpinBox(self)
ans.setSuffix(' px'), ans.setMinimum(100), ans.setMaximum(10000)
l.addRow(label, ans)
ans.valueChanged.connect(self.changed_timer.start)
return ans
self.cover_width = create_sz(_('Cover &width:'))
self.cover_height = create_sz(_('Cover &height:'))
fp.cla = la = QLabel(_(
'Note that the preview to the side is of fixed aspect ratio, so changing the cover'
' width above will not have any effect. If you change the height, you should also change the width nevertheless'
' as it will be used in actual cover generation.'))
la.setWordWrap(True)
l.addRow(la)
self.templates_page = tp = QWidget(st)
st.addTab(tp, _('&Text'))
tp.l = l = QVBoxLayout()
tp.setLayout(l)
tp.la = la = QLabel(_(
'The text on the generated cover is taken from the metadata of the book.'
' This is controlled via templates. You can use the <b>, <i> and <br> tags'
' in the templates for bold, italic and line breaks, respectively. The'
' default templates use the title, series and authors. You can change them to use'
' whatever metadata you like.'))
la.setWordWrap(True), la.setTextFormat(Qt.TextFormat.PlainText)
l.addWidget(la)
def create_template_widget(title, which, button):
attr = which + '_template'
heading = QLabel('<h2>' + title)
setattr(tp, attr + '_heading', heading)
l.addWidget(heading)
la = QLabel()
setattr(self, attr, la)
l.addWidget(la), la.setTextFormat(Qt.TextFormat.PlainText), la.setStyleSheet('QLabel {font-family: monospace}')
la.setWordWrap(True)
b = QPushButton(button)
b.setSizePolicy(QSizePolicy.Policy.Fixed, QSizePolicy.Policy.Fixed)
connect_lambda(b.clicked, self, lambda self: self.change_template(which))
setattr(self, attr + '_button', b)
l.addWidget(b)
if which != 'footer':
f = QFrame(tp)
setattr(tp, attr + '_sep', f), f.setFrameShape(QFrame.Shape.HLine)
l.addWidget(f)
l.addSpacing(10)
create_template_widget(_('The title template'), 'title', _('Change the &title template'))
create_template_widget(_('The sub-title template'), 'subtitle', _('Change the &sub-title template'))
create_template_widget(_('The footer template'), 'footer', _('Change the &footer template'))
l.addStretch(2)
self.apply_prefs(prefs)
self.changed.connect(self.update_preview)
self.styles_list.itemSelectionChanged.connect(self.update_preview)
self.colors_list.itemSelectionChanged.connect(self.update_preview)
self.update_preview()
def setup_ui(self): # {{{
self._g = g = QHBoxLayout(self)
self.setLayout(g)
self._l = l = QVBoxLayout()
g.addLayout(l)
fmts = sorted(x.upper() for x in self.fmts)
self.fmt_choice_box = QGroupBox(_('Choose the format to unpack:'),
self)
self._fl = fl = QHBoxLayout()
self.fmt_choice_box.setLayout(self._fl)
self.fmt_choice_buttons = [QRadioButton(y, self) for y in fmts]
for x in self.fmt_choice_buttons:
fl.addWidget(x,
stretch=10 if x is self.fmt_choice_buttons[-1] else 0)
l.addWidget(self.fmt_choice_box)
self.fmt_choice_box.setVisible(len(fmts) > 1)
self.help_label = QLabel(
_('''\
<h2>About Unpack book</h2>
<p>Unpack book allows you to fine tune the appearance of an e-book by
making small changes to its internals. In order to use Unpack book,
you need to know a little bit about HTML and CSS, technologies that
are used in e-books. Follow the steps:</p>
<br>
<ol>
<li>Click "Explode book": This will "explode" the book into its
individual internal components.<br></li>
<li>Right click on any individual file and select "Open with..." to
edit it in your favorite text editor.<br></li>
<li>When you are done: <b>close the file browser window
and the editor windows you used to make your tweaks</b>. Then click
the "Rebuild book" button, to update the book in your calibre
library.</li>
</ol>'''))
self.help_label.setWordWrap(True)
self._fr = QFrame()
self._fr.setFrameShape(QFrame.Shape.VLine)
g.addWidget(self._fr)
g.addWidget(self.help_label)
self._b = b = QGridLayout()
left, top, right, bottom = b.getContentsMargins()
top += top
b.setContentsMargins(left, top, right, bottom)
l.addLayout(b, stretch=10)
self.explode_button = QPushButton(QIcon(I('wizard.png')),
_('&Explode book'))
self.preview_button = QPushButton(QIcon(I('view.png')),
_('&Preview book'))
self.cancel_button = QPushButton(QIcon(I('window-close.png')),
_('&Cancel'))
self.rebuild_button = QPushButton(QIcon(I('exec.png')),
_('&Rebuild book'))
self.explode_button.setToolTip(
_('Explode the book to edit its components'))
self.preview_button.setToolTip(_('Preview the result of your changes'))
self.cancel_button.setToolTip(_('Abort without saving any changes'))
self.rebuild_button.setToolTip(
_('Save your changes and update the book in the calibre library'))
a = b.addWidget
a(self.explode_button, 0, 0, 1, 1)
a(self.preview_button, 0, 1, 1, 1)
a(self.cancel_button, 1, 0, 1, 1)
a(self.rebuild_button, 1, 1, 1, 1)
for x in ('explode', 'preview', 'cancel', 'rebuild'):
getattr(self, x + '_button').clicked.connect(getattr(self, x))
self.msg = QLabel('dummy', self)
self.msg.setVisible(False)
self.msg.setStyleSheet('''
QLabel {
text-align: center;
background-color: white;
color: black;
border-width: 1px;
border-style: solid;
border-radius: 20px;
font-size: x-large;
font-weight: bold;
}
''')
self.resize(self.sizeHint() + QSize(40, 10))
def setup_ui(self):
self.setAttribute(Qt.WidgetAttribute.WA_DeleteOnClose, False)
self.l = l = QVBoxLayout(self)
self.setLayout(l)
self.bb.clear()
self.bb.addButton(QDialogButtonBox.StandardButton.Close)
self.splitter = s = QSplitter(self)
self.h = h = QHBoxLayout()
h.setContentsMargins(0, 0, 0, 0)
self.install_fonts_button = b = QPushButton(_('&Install fonts'), self)
h.addWidget(b), b.setIcon(QIcon(I('plus.png')))
b.setToolTip(
textwrap.fill(
_('Install fonts from .ttf/.otf files to make them available for embedding'
)))
b.clicked.connect(self.install_fonts)
l.addWidget(s), l.addLayout(h), h.addStretch(10), h.addWidget(self.bb)
self.fonts_view = fv = QTableView(self)
fv.doubleClicked.connect(self.show_embedding_data)
self.model = m = AllFonts(fv)
fv.horizontalHeader().setStretchLastSection(True)
fv.setModel(m)
fv.setSortingEnabled(True)
fv.setShowGrid(False)
fv.setAlternatingRowColors(True)
fv.setSelectionMode(QAbstractItemView.SelectionMode.ExtendedSelection)
fv.setSelectionBehavior(QAbstractItemView.SelectionBehavior.SelectRows)
fv.horizontalHeader().setSortIndicator(1, Qt.SortOrder.AscendingOrder)
self.container = c = QWidget()
l = c.l = QVBoxLayout(c)
c.setLayout(l)
s.addWidget(fv), s.addWidget(c)
self.cb = b = QPushButton(_('&Change selected fonts'))
b.setIcon(QIcon(I('wizard.png')))
b.clicked.connect(self.change_fonts)
l.addWidget(b)
self.rb = b = QPushButton(_('&Remove selected fonts'))
b.clicked.connect(self.remove_fonts)
b.setIcon(QIcon(I('trash.png')))
l.addWidget(b)
self.eb = b = QPushButton(_('&Embed all fonts'))
b.setIcon(QIcon(I('embed-fonts.png')))
b.clicked.connect(self.embed_fonts)
l.addWidget(b)
self.sb = b = QPushButton(_('&Subset all fonts'))
b.setIcon(QIcon(I('subset-fonts.png')))
b.clicked.connect(self.subset_fonts)
l.addWidget(b)
self.refresh_button = b = self.bb.addButton(
_('&Refresh'), QDialogButtonBox.ButtonRole.ActionRole)
b.setToolTip(
_('Rescan the book for fonts in case you have made changes'))
b.setIcon(QIcon(I('view-refresh.png')))
b.clicked.connect(self.refresh)
self.la = la = QLabel('<p>' + _(
''' All the fonts declared in this book are shown to the left, along with whether they are embedded or not.
You can remove or replace any selected font and also embed any declared fonts that are not already embedded.'''
) + '<p>' + _(
''' Double click any font family to see if the font is available for embedding on your computer. '''
))
la.setWordWrap(True)
l.addWidget(la)
l.setAlignment(Qt.AlignmentFlag.AlignTop
| Qt.AlignmentFlag.AlignHCenter)
def ask_link(self):
class Ask(QDialog):
def accept(self):
if self.treat_as_image.isChecked():
url = self.url.text()
if url.lower().split(':', 1)[0] in ('http', 'https'):
error_dialog(self, _('Remote images not supported'), _(
'You must download the image to your computer, URLs pointing'
' to remote images are not supported.'), show=True)
return
QDialog.accept(self)
d = Ask(self)
d.setWindowTitle(_('Create link'))
l = QFormLayout()
l.setFieldGrowthPolicy(QFormLayout.FieldGrowthPolicy.ExpandingFieldsGrow)
d.setLayout(l)
d.url = QLineEdit(d)
d.name = QLineEdit(d)
d.treat_as_image = QCheckBox(d)
d.setMinimumWidth(600)
d.bb = QDialogButtonBox(QDialogButtonBox.StandardButton.Ok|QDialogButtonBox.StandardButton.Cancel)
d.br = b = QPushButton(_('&Browse'))
b.setIcon(QIcon(I('document_open.png')))
def cf():
filetypes = []
if d.treat_as_image.isChecked():
filetypes = [(_('Images'), 'png jpeg jpg gif'.split())]
files = choose_files(d, 'select link file', _('Choose file'), filetypes, select_only_single_file=True)
if files:
path = files[0]
d.url.setText(path)
if path and os.path.exists(path):
with lopen(path, 'rb') as f:
q = what(f)
is_image = q in {'jpeg', 'png', 'gif'}
d.treat_as_image.setChecked(is_image)
b.clicked.connect(cf)
d.la = la = QLabel(_(
'Enter a URL. If you check the "Treat the URL as an image" box '
'then the URL will be added as an image reference instead of as '
'a link. You can also choose to create a link to a file on '
'your computer. '
'Note that if you create a link to a file on your computer, it '
'will stop working if the file is moved.'))
la.setWordWrap(True)
la.setStyleSheet('QLabel { margin-bottom: 1.5ex }')
l.setWidget(0, QFormLayout.ItemRole.SpanningRole, la)
l.addRow(_('Enter &URL:'), d.url)
l.addRow(_('Treat the URL as an &image'), d.treat_as_image)
l.addRow(_('Enter &name (optional):'), d.name)
l.addRow(_('Choose a file on your computer:'), d.br)
l.addRow(d.bb)
d.bb.accepted.connect(d.accept)
d.bb.rejected.connect(d.reject)
d.resize(d.sizeHint())
link, name, is_image = None, None, False
if d.exec_() == QDialog.DialogCode.Accepted:
link, name = str(d.url.text()).strip(), str(d.name.text()).strip()
is_image = d.treat_as_image.isChecked()
return link, name, is_image
def setup_ui(self):
self.setWindowIcon(QIcon(I('modified.png')))
self.l = l = QVBoxLayout(self)
self.stack = s = QStackedLayout()
l.addLayout(s), l.addWidget(self.bb)
self.listc = c = QWidget(self)
s.addWidget(c)
c.l = l = QVBoxLayout(c)
c.h = h = QHBoxLayout()
l.addLayout(h)
self.search_bar = sb = QLineEdit(self)
sb.setPlaceholderText(_('Search for a snippet'))
h.addWidget(sb)
self.next_button = b = QPushButton(_('&Next'))
b.clicked.connect(self.find_next)
h.addWidget(b)
c.h2 = h = QHBoxLayout()
l.addLayout(h)
self.snip_list = sl = QListWidget(self)
sl.doubleClicked.connect(self.edit_snippet)
h.addWidget(sl)
c.l2 = l = QVBoxLayout()
h.addLayout(l)
self.add_button = b = QToolButton(self)
b.setIcon(QIcon(I('plus.png'))), b.setText(
_('&Add snippet')), b.setToolButtonStyle(
Qt.ToolButtonStyle.ToolButtonTextUnderIcon)
b.clicked.connect(self.add_snippet)
l.addWidget(b)
self.edit_button = b = QToolButton(self)
b.setIcon(QIcon(I('modified.png'))), b.setText(
_('&Edit snippet')), b.setToolButtonStyle(
Qt.ToolButtonStyle.ToolButtonTextUnderIcon)
b.clicked.connect(self.edit_snippet)
l.addWidget(b)
self.add_button = b = QToolButton(self)
b.setIcon(QIcon(I('minus.png'))), b.setText(
_('&Remove snippet')), b.setToolButtonStyle(
Qt.ToolButtonStyle.ToolButtonTextUnderIcon)
b.clicked.connect(self.remove_snippet)
l.addWidget(b)
self.add_button = b = QToolButton(self)
b.setIcon(QIcon(I('config.png'))), b.setText(
_('Change &built-in')), b.setToolButtonStyle(
Qt.ToolButtonStyle.ToolButtonTextUnderIcon)
b.clicked.connect(self.change_builtin)
l.addWidget(b)
for i, snip in enumerate(
sorted(user_snippets.get('snippets', []),
key=itemgetter('trigger'))):
item = self.snip_to_item(snip)
if i == 0:
self.snip_list.setCurrentItem(item)
self.edit_snip = es = EditSnippet(self)
self.stack.addWidget(es)
def __init__(self, recipe_model, parent=None):
QDialog.__init__(self, parent)
self.commit_on_change = True
self.previous_urn = None
self.setWindowIcon(QIcon(I('scheduler.png')))
self.l = l = QGridLayout(self)
# Left panel
self.h = h = QHBoxLayout()
l.addLayout(h, 0, 0, 1, 1)
self.search = s = SearchBox2(self)
self.search.initialize('scheduler_search_history')
self.search.setMinimumContentsLength(15)
self.go_button = b = QToolButton(self)
b.setText(_("Go"))
b.clicked.connect(self.search.do_search)
h.addWidget(s), h.addWidget(b)
self.recipes = RecipesView(self)
l.addWidget(self.recipes, 1, 0, 2, 1)
self.recipe_model = recipe_model
self.recipe_model.do_refresh()
self.recipes.setModel(self.recipe_model)
self.recipes.setFocus(Qt.FocusReason.OtherFocusReason)
self.recipes.item_activated.connect(self.download_clicked)
self.setWindowTitle(
_("Schedule news download [{} sources]").format(
self.recipe_model.showing_count))
self.search.search.connect(self.recipe_model.search)
self.recipe_model.searched.connect(
self.search.search_done, type=Qt.ConnectionType.QueuedConnection)
self.recipe_model.searched.connect(self.search_done)
# Right Panel
self.scroll_area_contents = sac = QWidget(self)
self.l.addWidget(sac, 0, 1, 2, 1)
sac.v = v = QVBoxLayout(sac)
v.setContentsMargins(0, 0, 0, 0)
self.detail_box = QTabWidget(self)
self.detail_box.setVisible(False)
self.detail_box.setCurrentIndex(0)
v.addWidget(self.detail_box)
v.addItem(
QSpacerItem(20, 40, QSizePolicy.Policy.Minimum,
QSizePolicy.Policy.Expanding))
# First Tab (scheduling)
self.tab = QWidget()
self.detail_box.addTab(self.tab, _("&Schedule"))
self.tab.v = vt = QVBoxLayout(self.tab)
vt.setContentsMargins(0, 0, 0, 0)
self.blurb = la = QLabel('blurb')
la.setWordWrap(True), la.setOpenExternalLinks(True)
vt.addWidget(la)
self.frame = f = QFrame(self.tab)
vt.addWidget(f)
f.setFrameShape(QFrame.Shape.StyledPanel)
f.setFrameShadow(QFrame.Shadow.Raised)
f.v = vf = QVBoxLayout(f)
self.schedule = s = QCheckBox(_("&Schedule for download:"), f)
self.schedule.stateChanged[int].connect(self.toggle_schedule_info)
vf.addWidget(s)
f.h = h = QHBoxLayout()
vf.addLayout(h)
self.days_of_week = QRadioButton(_("&Days of week"), f)
self.days_of_month = QRadioButton(_("Da&ys of month"), f)
self.every_x_days = QRadioButton(_("Every &x days"), f)
self.days_of_week.setChecked(True)
h.addWidget(self.days_of_week), h.addWidget(
self.days_of_month), h.addWidget(self.every_x_days)
self.schedule_stack = ss = QStackedWidget(f)
self.schedule_widgets = []
for key in reversed(self.SCHEDULE_TYPES):
self.schedule_widgets.insert(0, self.SCHEDULE_TYPES[key](self))
self.schedule_stack.insertWidget(0, self.schedule_widgets[0])
vf.addWidget(ss)
self.last_downloaded = la = QLabel(f)
la.setWordWrap(True)
vf.addWidget(la)
self.account = acc = QGroupBox(self.tab)
acc.setTitle(_("&Account"))
vt.addWidget(acc)
acc.g = g = QGridLayout(acc)
acc.unla = la = QLabel(_("&Username:"******"&Password:"******"&Show password"), self.account)
spw.stateChanged[int].connect(self.set_pw_echo_mode)
g.addWidget(spw, 2, 0, 1, 2)
self.rla = la = QLabel(
_("For the scheduling to work, you must leave calibre running."))
vt.addWidget(la)
for b, c in iteritems(self.SCHEDULE_TYPES):
b = getattr(self, b)
b.toggled.connect(self.schedule_type_selected)
b.setToolTip(textwrap.dedent(c.HELP))
# Second tab (advanced settings)
self.tab2 = t2 = QWidget()
self.detail_box.addTab(self.tab2, _("&Advanced"))
self.tab2.g = g = QGridLayout(t2)
g.setContentsMargins(0, 0, 0, 0)
self.add_title_tag = tt = QCheckBox(_("Add &title as tag"), t2)
g.addWidget(tt, 0, 0, 1, 2)
t2.la = la = QLabel(_("&Extra tags:"))
self.custom_tags = ct = QLineEdit(self)
la.setBuddy(ct)
g.addWidget(la), g.addWidget(ct, 1, 1)
t2.la2 = la = QLabel(_("&Keep at most:"))
la.setToolTip(
_("Maximum number of copies (issues) of this recipe to keep. Set to 0 to keep all (disable)."
))
self.keep_issues = ki = QSpinBox(t2)
tt.toggled['bool'].connect(self.keep_issues.setEnabled)
ki.setMaximum(100000), la.setBuddy(ki)
ki.setToolTip(
_("<p>When set, this option will cause calibre to keep, at most, the specified number of issues"
" of this periodical. Every time a new issue is downloaded, the oldest one is deleted, if the"
" total is larger than this number.\n<p>Note that this feature only works if you have the"
" option to add the title as tag checked, above.\n<p>Also, the setting for deleting periodicals"
" older than a number of days, below, takes priority over this setting."
))
ki.setSpecialValueText(_("all issues")), ki.setSuffix(_(" issues"))
g.addWidget(la), g.addWidget(ki, 2, 1)
si = QSpacerItem(20, 40, QSizePolicy.Policy.Minimum,
QSizePolicy.Policy.Expanding)
g.addItem(si, 3, 1, 1, 1)
# Bottom area
self.hb = h = QHBoxLayout()
self.l.addLayout(h, 2, 1, 1, 1)
self.labt = la = QLabel(_("Delete downloaded &news older than:"))
self.old_news = on = QSpinBox(self)
on.setToolTip(
_("<p>Delete downloaded news older than the specified number of days. Set to zero to disable.\n"
"<p>You can also control the maximum number of issues of a specific periodical that are kept"
" by clicking the Advanced tab for that periodical above."))
on.setSpecialValueText(_("never delete")), on.setSuffix(_(" days"))
on.setMaximum(1000), la.setBuddy(on)
on.setValue(gconf['oldest_news'])
h.addWidget(la), h.addWidget(on)
self.download_all_button = b = QPushButton(
QIcon(I('news.png')), _("Download &all scheduled"), self)
b.setToolTip(_("Download all scheduled news sources at once"))
b.clicked.connect(self.download_all_clicked)
self.l.addWidget(b, 3, 0, 1, 1)
self.bb = bb = QDialogButtonBox(
QDialogButtonBox.StandardButton.Ok
| QDialogButtonBox.StandardButton.Cancel, self)
bb.accepted.connect(self.accept), bb.rejected.connect(self.reject)
self.download_button = b = bb.addButton(
_('&Download now'), QDialogButtonBox.ButtonRole.ActionRole)
b.setIcon(QIcon(I('arrow-down.png'))), b.setVisible(False)
b.clicked.connect(self.download_clicked)
self.l.addWidget(bb, 3, 1, 1, 1)
geom = gprefs.get('scheduler_dialog_geometry')
if geom is not None:
QApplication.instance().safe_restore_geometry(self, geom)
def __init__(self, parent, prefs):
QStackedWidget.__init__(self, parent)
self.prefs = prefs
self.setMinimumWidth(250)
self.root_pane = rp = QWidget(self)
self.item_pane = ip = QWidget(self)
self.current_item = None
sa = QScrollArea(self)
sa.setWidgetResizable(True)
sa.setWidget(rp)
self.addWidget(sa)
sa = QScrollArea(self)
sa.setWidgetResizable(True)
sa.setWidget(ip)
self.addWidget(sa)
self.l1 = la = QLabel('<p>'+_(
'You can edit existing entries in the Table of Contents by clicking them'
' in the panel to the left.')+'<p>'+_(
'Entries with a green tick next to them point to a location that has '
'been verified to exist. Entries with a red dot are broken and may need'
' to be fixed.'))
la.setStyleSheet('QLabel { margin-bottom: 20px }')
la.setWordWrap(True)
l = rp.l = QVBoxLayout()
rp.setLayout(l)
l.addWidget(la)
self.add_new_to_root_button = b = QPushButton(_('Create a &new entry'))
b.clicked.connect(self.add_new_to_root)
l.addWidget(b)
l.addStretch()
self.cfmhb = b = QPushButton(_('Generate ToC from &major headings'))
b.clicked.connect(self.create_from_major_headings)
b.setToolTip(textwrap.fill(_(
'Generate a Table of Contents from the major headings in the book.'
' This will work if the book identifies its headings using HTML'
' heading tags. Uses the <h1>, <h2> and <h3> tags.')))
l.addWidget(b)
self.cfmab = b = QPushButton(_('Generate ToC from &all headings'))
b.clicked.connect(self.create_from_all_headings)
b.setToolTip(textwrap.fill(_(
'Generate a Table of Contents from all the headings in the book.'
' This will work if the book identifies its headings using HTML'
' heading tags. Uses the <h1-6> tags.')))
l.addWidget(b)
self.lb = b = QPushButton(_('Generate ToC from &links'))
b.clicked.connect(self.create_from_links)
b.setToolTip(textwrap.fill(_(
'Generate a Table of Contents from all the links in the book.'
' Links that point to destinations that do not exist in the book are'
' ignored. Also multiple links with the same destination or the same'
' text are ignored.'
)))
l.addWidget(b)
self.cfb = b = QPushButton(_('Generate ToC from &files'))
b.clicked.connect(self.create_from_files)
b.setToolTip(textwrap.fill(_(
'Generate a Table of Contents from individual files in the book.'
' Each entry in the ToC will point to the start of the file, the'
' text of the entry will be the "first line" of text from the file.'
)))
l.addWidget(b)
self.xpb = b = QPushButton(_('Generate ToC from &XPath'))
b.clicked.connect(self.create_from_user_xpath)
b.setToolTip(textwrap.fill(_(
'Generate a Table of Contents from arbitrary XPath expressions.'
)))
l.addWidget(b)
self.fal = b = QPushButton(_('&Flatten the ToC'))
b.clicked.connect(self.flatten_toc)
b.setToolTip(textwrap.fill(_(
'Flatten the Table of Contents, putting all entries at the top level'
)))
l.addWidget(b)
l.addStretch()
self.w1 = la = QLabel(_('<b>WARNING:</b> calibre only supports the '
'creation of linear ToCs in AZW3 files. In a '
'linear ToC every entry must point to a '
'location after the previous entry. If you '
'create a non-linear ToC it will be '
'automatically re-arranged inside the AZW3 file.'
))
la.setWordWrap(True)
l.addWidget(la)
l = ip.l = QGridLayout()
ip.setLayout(l)
la = ip.heading = QLabel('')
l.addWidget(la, 0, 0, 1, 2)
la.setWordWrap(True)
la = ip.la = QLabel(_(
'You can move this entry around the Table of Contents by drag '
'and drop or using the up and down buttons to the left'))
la.setWordWrap(True)
l.addWidget(la, 1, 0, 1, 2)
# Item status
ip.hl1 = hl = QFrame()
hl.setFrameShape(QFrame.Shape.HLine)
l.addWidget(hl, l.rowCount(), 0, 1, 2)
self.icon_label = QLabel()
self.status_label = QLabel()
self.status_label.setWordWrap(True)
l.addWidget(self.icon_label, l.rowCount(), 0)
l.addWidget(self.status_label, l.rowCount()-1, 1)
ip.hl2 = hl = QFrame()
hl.setFrameShape(QFrame.Shape.HLine)
l.addWidget(hl, l.rowCount(), 0, 1, 2)
# Edit/remove item
rs = l.rowCount()
ip.b1 = b = QPushButton(QIcon(I('edit_input.png')),
_('Change the &location this entry points to'), self)
b.clicked.connect(self.edit_item)
l.addWidget(b, l.rowCount()+1, 0, 1, 2)
ip.b2 = b = QPushButton(QIcon(I('trash.png')),
_('&Remove this entry'), self)
l.addWidget(b, l.rowCount(), 0, 1, 2)
b.clicked.connect(self.delete_item)
ip.hl3 = hl = QFrame()
hl.setFrameShape(QFrame.Shape.HLine)
l.addWidget(hl, l.rowCount(), 0, 1, 2)
l.setRowMinimumHeight(rs, 20)
# Add new item
rs = l.rowCount()
ip.b3 = b = QPushButton(QIcon(I('plus.png')), _('New entry &inside this entry'))
connect_lambda(b.clicked, self, lambda self: self.add_new('inside'))
l.addWidget(b, l.rowCount()+1, 0, 1, 2)
ip.b4 = b = QPushButton(QIcon(I('plus.png')), _('New entry &above this entry'))
connect_lambda(b.clicked, self, lambda self: self.add_new('before'))
l.addWidget(b, l.rowCount(), 0, 1, 2)
ip.b5 = b = QPushButton(QIcon(I('plus.png')), _('New entry &below this entry'))
connect_lambda(b.clicked, self, lambda self: self.add_new('after'))
l.addWidget(b, l.rowCount(), 0, 1, 2)
# Flatten entry
ip.b3 = b = QPushButton(QIcon(I('heuristics.png')), _('&Flatten this entry'))
b.clicked.connect(self.flatten_item)
b.setToolTip(_('All children of this entry are brought to the same '
'level as this entry.'))
l.addWidget(b, l.rowCount()+1, 0, 1, 2)
ip.hl4 = hl = QFrame()
hl.setFrameShape(QFrame.Shape.HLine)
l.addWidget(hl, l.rowCount(), 0, 1, 2)
l.setRowMinimumHeight(rs, 20)
# Return to welcome
rs = l.rowCount()
ip.b4 = b = QPushButton(QIcon(I('back.png')), _('&Return to welcome screen'))
b.clicked.connect(self.go_to_root)
b.setToolTip(_('Go back to the top level view'))
l.addWidget(b, l.rowCount()+1, 0, 1, 2)
l.setRowMinimumHeight(rs, 20)
l.addWidget(QLabel(), l.rowCount(), 0, 1, 2)
l.setColumnStretch(1, 10)
l.setRowStretch(l.rowCount()-1, 10)
self.w2 = la = QLabel(self.w1.text())
self.w2.setWordWrap(True)
l.addWidget(la, l.rowCount(), 0, 1, 2)
def button(icon, text, tt, target):
b = QPushButton(QIcon(I(icon)), text, self)
b.setToolTip(tt)
b.setFocusPolicy(Qt.FocusPolicy.NoFocus)
b.clicked.connect(target)
return b
def __init__(self, parent, prefs):
QWidget.__init__(self, parent)
self.toc_title = None
self.prefs = prefs
l = self.l = QGridLayout()
self.setLayout(l)
self.tocw = t = TreeWidget(self)
self.tocw.edit_item.connect(self.edit_item)
l.addWidget(t, 0, 0, 7, 3)
self.up_button = b = QToolButton(self)
b.setIcon(QIcon(I('arrow-up.png')))
b.setIconSize(QSize(ICON_SIZE, ICON_SIZE))
l.addWidget(b, 0, 3)
b.setToolTip(_('Move current entry up [Ctrl+Up]'))
b.clicked.connect(self.move_up)
self.left_button = b = QToolButton(self)
b.setIcon(QIcon(I('back.png')))
b.setIconSize(QSize(ICON_SIZE, ICON_SIZE))
l.addWidget(b, 2, 3)
b.setToolTip(_('Unindent the current entry [Ctrl+Left]'))
b.clicked.connect(self.tocw.move_left)
self.del_button = b = QToolButton(self)
b.setIcon(QIcon(I('trash.png')))
b.setIconSize(QSize(ICON_SIZE, ICON_SIZE))
l.addWidget(b, 3, 3)
b.setToolTip(_('Remove all selected entries'))
b.clicked.connect(self.del_items)
self.right_button = b = QToolButton(self)
b.setIcon(QIcon(I('forward.png')))
b.setIconSize(QSize(ICON_SIZE, ICON_SIZE))
l.addWidget(b, 4, 3)
b.setToolTip(_('Indent the current entry [Ctrl+Right]'))
b.clicked.connect(self.tocw.move_right)
self.down_button = b = QToolButton(self)
b.setIcon(QIcon(I('arrow-down.png')))
b.setIconSize(QSize(ICON_SIZE, ICON_SIZE))
l.addWidget(b, 6, 3)
b.setToolTip(_('Move current entry down [Ctrl+Down]'))
b.clicked.connect(self.move_down)
self.expand_all_button = b = QPushButton(_('&Expand all'))
col = 7
l.addWidget(b, col, 0)
b.clicked.connect(self.tocw.expandAll)
self.collapse_all_button = b = QPushButton(_('&Collapse all'))
b.clicked.connect(self.tocw.collapseAll)
l.addWidget(b, col, 1)
self.default_msg = _('Double click on an entry to change the text')
self.hl = hl = QLabel(self.default_msg)
hl.setSizePolicy(QSizePolicy.Policy.Ignored, QSizePolicy.Policy.Ignored)
l.addWidget(hl, col, 2, 1, -1)
self.item_view = i = ItemView(self, self.prefs)
self.item_view.delete_item.connect(self.delete_current_item)
i.add_new_item.connect(self.add_new_item)
i.create_from_xpath.connect(self.create_from_xpath)
i.create_from_links.connect(self.create_from_links)
i.create_from_files.connect(self.create_from_files)
i.flatten_item.connect(self.flatten_item)
i.flatten_toc.connect(self.flatten_toc)
i.go_to_root.connect(self.go_to_root)
l.addWidget(i, 0, 4, col, 1)
l.setColumnStretch(2, 10)
def setupUi(self, x):
self.l = l = QVBoxLayout(self)
self.la1 = la = QLabel(
_("Values for the tweaks are shown below. Edit them to change the behavior of calibre."
" Your changes will only take effect <b>after a restart</b> of calibre."
))
l.addWidget(la), la.setWordWrap(True)
self.splitter = s = QSplitter(self)
s.setChildrenCollapsible(False)
l.addWidget(s, 10)
self.lv = lv = QWidget(self)
lv.l = l2 = QVBoxLayout(lv)
l2.setContentsMargins(0, 0, 0, 0)
self.tweaks_view = tv = TweaksView(self)
l2.addWidget(tv)
self.plugin_tweaks_button = b = QPushButton(self)
b.setToolTip(
_("Edit tweaks for any custom plugins you have installed"))
b.setText(_("&Plugin tweaks"))
l2.addWidget(b)
s.addWidget(lv)
self.lv1 = lv = QWidget(self)
s.addWidget(lv)
lv.g = g = QGridLayout(lv)
g.setContentsMargins(0, 0, 0, 0)
self.search = sb = SearchBox2(self)
sb.sizePolicy().setHorizontalStretch(10)
sb.setSizeAdjustPolicy(
QComboBox.SizeAdjustPolicy.AdjustToMinimumContentsLength)
sb.setMinimumContentsLength(10)
g.setColumnStretch(0, 100)
g.addWidget(self.search, 0, 0, 1, 1)
self.next_button = b = QPushButton(self)
b.setIcon(QIcon(I("arrow-down.png")))
b.setText(_("&Next"))
g.addWidget(self.next_button, 0, 1, 1, 1)
self.previous_button = b = QPushButton(self)
b.setIcon(QIcon(I("arrow-up.png")))
b.setText(_("&Previous"))
g.addWidget(self.previous_button, 0, 2, 1, 1)
self.hb = hb = QGroupBox(self)
hb.setTitle(_("Help"))
hb.l = l2 = QVBoxLayout(hb)
self.help = h = QPlainTextEdit(self)
l2.addWidget(h)
h.setReadOnly(True)
g.addWidget(hb, 1, 0, 1, 3)
self.eb = eb = QGroupBox(self)
g.addWidget(eb, 2, 0, 1, 3)
eb.setTitle(_("Edit tweak"))
eb.g = ebg = QGridLayout(eb)
self.edit_tweak = et = QPlainTextEdit(self)
et.setMinimumWidth(400)
et.setLineWrapMode(QPlainTextEdit.LineWrapMode.NoWrap)
ebg.addWidget(et, 0, 0, 1, 2)
self.restore_default_button = b = QPushButton(self)
b.setToolTip(_("Restore this tweak to its default value"))
b.setText(_("&Reset this tweak"))
ebg.addWidget(b, 1, 0, 1, 1)
self.apply_button = ab = QPushButton(self)
ab.setToolTip(_("Apply any changes you made to this tweak"))
ab.setText(_("&Apply changes to this tweak"))
ebg.addWidget(ab, 1, 1, 1, 1)
def __init__(self, parent):
QWidget.__init__(self, parent)
self.l = l = QFormLayout(self)
l.setFieldGrowthPolicy(
QFormLayout.FieldGrowthPolicy.ExpandingFieldsGrow)
self.hm = hm = QLabel(
_('Create a basic news recipe, by adding RSS feeds to it.\n'
'For some news sources, you will have to use the "Switch to advanced mode" '
'button below to further customize the fetch process.'))
hm.setWordWrap(True)
l.addRow(hm)
self.title = t = QLineEdit(self)
l.addRow(_('Recipe &title:'), t)
t.setStyleSheet('QLineEdit { font-weight: bold }')
self.oldest_article = o = QSpinBox(self)
o.setSuffix(' ' + _('day(s)'))
o.setToolTip(_("The oldest article to download"))
o.setMinimum(1), o.setMaximum(36500)
l.addRow(_('&Oldest article:'), o)
self.max_articles = m = QSpinBox(self)
m.setMinimum(5), m.setMaximum(100)
m.setToolTip(_("Maximum number of articles to download per feed."))
l.addRow(_("&Max. number of articles per feed:"), m)
self.fg = fg = QGroupBox(self)
fg.setTitle(_("Feeds in recipe"))
self.feeds = f = QListWidget(self)
fg.h = QHBoxLayout(fg)
fg.h.addWidget(f)
fg.l = QVBoxLayout()
self.up_button = b = QToolButton(self)
b.setIcon(QIcon(I('arrow-up.png')))
b.setToolTip(_('Move selected feed up'))
fg.l.addWidget(b)
b.clicked.connect(self.move_up)
self.remove_button = b = QToolButton(self)
b.setIcon(QIcon(I('list_remove.png')))
b.setToolTip(_('Remove selected feed'))
fg.l.addWidget(b)
b.clicked.connect(self.remove_feed)
self.down_button = b = QToolButton(self)
b.setIcon(QIcon(I('arrow-down.png')))
b.setToolTip(_('Move selected feed down'))
fg.l.addWidget(b)
b.clicked.connect(self.move_down)
fg.h.addLayout(fg.l)
l.addRow(fg)
self.afg = afg = QGroupBox(self)
afg.setTitle(_('Add feed to recipe'))
afg.l = QFormLayout(afg)
afg.l.setFieldGrowthPolicy(
QFormLayout.FieldGrowthPolicy.ExpandingFieldsGrow)
self.feed_title = ft = QLineEdit(self)
afg.l.addRow(_('&Feed title:'), ft)
self.feed_url = fu = QLineEdit(self)
afg.l.addRow(_('Feed &URL:'), fu)
self.afb = b = QPushButton(QIcon(I('plus.png')), _('&Add feed'), self)
b.setToolTip(_('Add this feed to the recipe'))
b.clicked.connect(self.add_feed)
afg.l.addRow(b)
l.addRow(afg)