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git://github.com/kovidgoyal/calibre.git
synced 2026-05-09 04:18:56 +02:00
Show number of books in library
This commit is contained in:
Kovid Goyal
parent
fa7a8785a7
commit
8e114c3efa
6 changed files with 29 additions and 9 deletions
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@ -204,7 +204,7 @@ def parse_content(filelist, opts, tdir):
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</head>
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<body>
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<div>
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<img src="%s" alt="cover" />
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<img src="%s" alt="cover" style="height: 100%%" />
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</div>
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</body>
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</html>
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@ -168,7 +168,8 @@ def save_bookmarks(self, bookmarks=None):
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if bookmarks is None:
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bookmarks = self.bookmarks
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dat = self.serialize_bookmarks(bookmarks)
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if os.path.splitext(self.pathtoebook)[1].lower() == '.epub':
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if os.path.splitext(self.pathtoebook)[1].lower() == '.epub' and \
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os.access(self.pathtoebook, os.R_OK):
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zf = open(self.pathtoebook, 'r+b')
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zipf = ZipFile(zf, mode='a')
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for name in zipf.namelist():
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@ -163,11 +163,18 @@ def close(self):
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self.reset()
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def add_books(self, paths, formats, metadata, uris=[], add_duplicates=False):
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return self.db.add_books(paths, formats, metadata, uris,
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ret = self.db.add_books(paths, formats, metadata, uris,
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add_duplicates=add_duplicates)
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self.count_changed()
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return ret
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def add_news(self, path, recipe):
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return self.db.add_news(path, recipe)
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ret = self.db.add_news(path, recipe)
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self.count_changed()
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return ret
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def count_changed(self, *args):
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self.emit(SIGNAL('count_changed(int)'), self.db.count())
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def row_indices(self, index):
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''' Return list indices of all cells in index.row()'''
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@ -189,9 +196,11 @@ def delete_books(self, indices):
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self.beginRemoveRows(QModelIndex(), row, row)
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self.db.delete_book(id)
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self.endRemoveRows()
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self.count_changed()
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self.clear_caches()
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self.reset()
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def delete_books_by_id(self, ids):
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for id in ids:
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try:
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@ -203,12 +212,14 @@ def delete_books_by_id(self, ids):
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self.db.delete_book(id)
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if row > -1:
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self.endRemoveRows()
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self.count_changed()
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self.clear_caches()
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def books_added(self, num):
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if num > 0:
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self.beginInsertRows(QModelIndex(), 0, num-1)
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self.endInsertRows()
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self.count_changed()
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def search(self, text, refinement, reset=True):
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self.db.search(text)
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@ -297,6 +297,8 @@ def default_sync(checked):
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self.connect(self.status_bar.tag_view_button, SIGNAL('toggled(bool)'), self.toggle_tags_view)
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self.connect(self.search, SIGNAL('search(PyQt_PyObject, PyQt_PyObject)'),
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self.tags_view.model().reinit)
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self.connect(self.library_view.model(), SIGNAL('count_changed(int)'), self.location_view.count_changed)
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self.library_view.model().count_changed()
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########################### Cover Flow ################################
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self.cover_flow = None
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if CoverFlow is not None:
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@ -136,10 +136,11 @@ def __init__(self, parent):
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self.icons = [QVariant(QIcon(':/library')),
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QVariant(QIcon(':/images/reader.svg')),
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QVariant(QIcon(':/images/sd.svg'))]
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self.text = [_('Library'),
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self.text = [_('Library\n%d\nbooks'),
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_('Reader\n%s\navailable'),
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_('Card\n%s\navailable')]
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self.free = [-1, -1]
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self.count = 0
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self.highlight_row = 0
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self.tooltips = [
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_('Click to see the list of books available on your computer'),
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@ -155,7 +156,7 @@ def data(self, index, role):
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data = NONE
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if role == Qt.DisplayRole:
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text = self.text[row]%(human_readable(self.free[row-1])) if row > 0 \
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else self.text[row]
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else self.text[row]%self.count
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data = QVariant(text)
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elif role == Qt.DecorationRole:
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data = self.icons[row]
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@ -192,6 +193,10 @@ def __init__(self, parent):
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QObject.connect(self.selectionModel(), SIGNAL('currentChanged(QModelIndex, QModelIndex)'), self.current_changed)
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self.setCursor(Qt.PointingHandCursor)
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def count_changed(self, new_count):
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self.model().count = new_count
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self.model().reset()
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def current_changed(self, current, previous):
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i = current.row()
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location = 'library' if i == 0 else 'main' if i == 1 else 'card'
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@ -255,6 +255,9 @@ def books_deleted(self, ids):
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if id in self._map: self._map.remove(id)
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if id in self._map_filtered: self._map_filtered.remove(id)
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def count(self):
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return len(self._map)
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def refresh(self, db, field=None, ascending=True):
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temp = db.conn.get('SELECT * FROM meta')
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self._data = list(itertools.repeat(None, temp[-1][0]+2)) if temp else []
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@ -375,6 +378,7 @@ def __init__(self, library_path, row_factory=False):
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self.refresh_ids = functools.partial(self.data.refresh_ids, self.conn)
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self.row = self.data.row
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self.has_id = self.data.has_id
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self.count = self.data.count
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self.refresh()
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@ -1191,9 +1195,6 @@ def all_ids(self):
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for i in iter(self):
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yield i['id']
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def count(self):
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return len(self.data._map)
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def get_data_as_dict(self, prefix=None, authors_as_string=False):
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'''
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Return all metadata stored in the database as a dict. Includes paths to
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