class MainWindow(QtGui.QMainWindow):
options = [
Option("persist", "window_state", QtCore.QByteArray(),
QtCore.QVariant.toByteArray),
Option("persist", "window_position", QtCore.QPoint(),
QtCore.QVariant.toPoint),
Option("persist", "window_size", QtCore.QSize(780, 560),
QtCore.QVariant.toSize),
Option("persist", "bottom_splitter_state", QtCore.QByteArray(),
QtCore.QVariant.toByteArray),
BoolOption("persist", "window_maximized", False),
BoolOption("persist", "view_cover_art", False),
BoolOption("persist", "view_file_browser", False),
TextOption("persist", "current_directory", ""),
]
def __init__(self, parent=None):
QtGui.QMainWindow.__init__(self, parent)
self.selected_objects = []
self.ignore_selection_changes = False
self.setupUi()
def setupUi(self):
self.setWindowTitle(_("MusicBrainz Picard"))
icon = QtGui.QIcon()
icon.addFile(":/images/16x16/picard.png", QtCore.QSize(16, 16))
icon.addFile(":/images/24x24/picard.png", QtCore.QSize(24, 24))
icon.addFile(":/images/32x32/picard.png", QtCore.QSize(32, 32))
icon.addFile(":/images/48x48/picard.png", QtCore.QSize(48, 48))
icon.addFile(":/images/128x128/picard.png", QtCore.QSize(128, 128))
icon.addFile(":/images/256x256/picard.png", QtCore.QSize(256, 256))
self.setWindowIcon(icon)
self.create_actions()
self.create_statusbar()
self.create_toolbar()
self.create_menus()
mainLayout = QtGui.QSplitter(QtCore.Qt.Vertical)
mainLayout.setContentsMargins(0, 0, 0, 0)
mainLayout.setHandleWidth(1)
self.panel = MainPanel(self, mainLayout)
self.file_browser = FileBrowser(self.panel)
if not self.show_file_browser_action.isChecked():
self.file_browser.hide()
self.panel.insertWidget(0, self.file_browser)
self.panel.restore_state()
self.metadata_box = MetadataBox(self)
self.cover_art_box = CoverArtBox(self)
if not self.show_cover_art_action.isChecked():
self.cover_art_box.hide()
bottomLayout = QtGui.QHBoxLayout()
bottomLayout.setContentsMargins(0, 0, 0, 0)
bottomLayout.setSpacing(0)
bottomLayout.addWidget(self.metadata_box, 1)
bottomLayout.addWidget(self.cover_art_box, 0)
bottom = QtGui.QWidget()
bottom.setLayout(bottomLayout)
mainLayout.addWidget(self.panel)
mainLayout.addWidget(bottom)
self.setCentralWidget(mainLayout)
# FIXME: use QApplication's clipboard
self._clipboard = []
for function in ui_init:
function(self)
def keyPressEvent(self, event):
if event.matches(QtGui.QKeySequence.Delete):
if self.metadata_box.hasFocus():
self.metadata_box.remove_selected_tags()
else:
self.remove()
else:
QtGui.QMainWindow.keyPressEvent(self, event)
def show(self):
self.restoreWindowState()
QtGui.QMainWindow.show(self)
self.metadata_box.restore_state()
def closeEvent(self, event):
if self.config.setting["quit_confirmation"] and not self.show_quit_confirmation():
event.ignore()
return
self.saveWindowState()
event.accept()
def show_quit_confirmation(self):
unsaved_files = sum(a.get_num_unsaved_files() for a in self.tagger.albums.itervalues())
QMessageBox = QtGui.QMessageBox
if unsaved_files > 0:
msg = QMessageBox(self)
msg.setIcon(QMessageBox.Question)
msg.setWindowModality(QtCore.Qt.WindowModal)
msg.setWindowTitle(_(u"Unsaved Changes"))
msg.setText(_(u"Are you sure you want to quit Picard?"))
txt = ungettext(
"There is %d unsaved file. Closing Picard will lose all unsaved changes.",
"There are %d unsaved files. Closing Picard will lose all unsaved changes.",
unsaved_files) % unsaved_files
msg.setInformativeText(txt)
cancel = msg.addButton(QMessageBox.Cancel)
msg.setDefaultButton(cancel)
msg.addButton(_(u"&Quit Picard"), QMessageBox.YesRole)
ret = msg.exec_()
if ret == QMessageBox.Cancel:
return False
return True
def saveWindowState(self):
self.config.persist["window_state"] = self.saveState()
isMaximized = int(self.windowState()) & QtCore.Qt.WindowMaximized != 0
if isMaximized:
# FIXME: this doesn't include the window frame
geom = self.normalGeometry()
self.config.persist["window_position"] = geom.topLeft()
self.config.persist["window_size"] = geom.size()
else:
pos = self.pos()
if not pos.isNull():
self.config.persist["window_position"] = pos
self.config.persist["window_size"] = self.size()
self.config.persist["window_maximized"] = isMaximized
self.config.persist["view_cover_art"] = self.show_cover_art_action.isChecked()
self.config.persist["view_file_browser"] = self.show_file_browser_action.isChecked()
self.config.persist["bottom_splitter_state"] = self.centralWidget().saveState()
self.file_browser.save_state()
self.panel.save_state()
self.metadata_box.save_state()
def restoreWindowState(self):
self.restoreState(self.config.persist["window_state"])
pos = self.config.persist["window_position"]
size = self.config.persist["window_size"]
self._desktopgeo = self.tagger.desktop().screenGeometry()
if pos.x() > 0 and pos.y() > 0 and pos.x()+size.width() < self._desktopgeo.width() and pos.y()+size.height() < self._desktopgeo.height():
self.move(pos)
if size.width() <= 0 or size.height() <= 0:
size = QtCore.QSize(780, 560)
self.resize(size)
if self.config.persist["window_maximized"]:
self.setWindowState(QtCore.Qt.WindowMaximized)
bottom_splitter_state = self.config.persist["bottom_splitter_state"]
if bottom_splitter_state.isEmpty():
self.centralWidget().setSizes([366, 194])
else:
self.centralWidget().restoreState(bottom_splitter_state)
self.file_browser.restore_state()
def create_statusbar(self):
"""Creates a new status bar."""
self.statusBar().showMessage(_("Ready"))
self.file_counts_label = QtGui.QLabel()
self.listening_label = QtGui.QLabel()
self.listening_label.setVisible(False)
self.listening_label.setToolTip(_("Picard listens on a port to integrate with your browser and downloads release"
" information when you click the \"Tagger\" buttons on the MusicBrainz website"))
self.statusBar().addPermanentWidget(self.file_counts_label)
self.statusBar().addPermanentWidget(self.listening_label)
self.connect(self.tagger, QtCore.SIGNAL("file_state_changed"), self.update_statusbar_files)
self.connect(self.tagger, QtCore.SIGNAL("listen_port_changed"), self.update_statusbar_listen_port)
self.update_statusbar_files(0)
def update_statusbar_files(self, num_pending_files):
"""Updates the status bar information."""
self.file_counts_label.setText(_(" Files: %(files)d, Pending Files: %(pending)d ")
% {"files": self.tagger.num_files(), "pending": num_pending_files})
def update_statusbar_listen_port(self, listen_port):
self.listening_label.setVisible(True)
self.listening_label.setText(_(" Listening on port %(port)d ") % {"port": listen_port})
def set_statusbar_message(self, message, *args, **kwargs):
"""Set the status bar message."""
try:
if message:
self.log.debug(repr(message.replace('%%s', '%%r')), *args)
except:
pass
self.tagger.thread_pool.call_from_thread(
self._set_statusbar_message, message, *args, **kwargs)
def _set_statusbar_message(self, message, *args, **kwargs):
if message:
if args:
message = _(message) % args
else:
message = _(message)
self.statusBar().showMessage(message, kwargs.get('timeout', 0))
def clear_statusbar_message(self):
"""Set the status bar message."""
self.statusBar().clearMessage()
def _on_submit(self):
if self.tagger.use_acoustid:
if not self.config.setting["acoustid_apikey"]:
QtGui.QMessageBox.warning(self,
_(u"Submission Error"),
_(u"You need to configure your AcoustID API key before you can submit fingerprints."))
else:
self.tagger.acoustidmanager.submit()
else:
self.tagger.puidmanager.submit()
def create_actions(self):
self.options_action = QtGui.QAction(icontheme.lookup('preferences-desktop'), _("&Options..."), self)
self.connect(self.options_action, QtCore.SIGNAL("triggered()"), self.show_options)
self.cut_action = QtGui.QAction(icontheme.lookup('edit-cut', icontheme.ICON_SIZE_MENU), _(u"&Cut"), self)
self.cut_action.setShortcut(QtGui.QKeySequence.Cut)
self.cut_action.setEnabled(False)
self.connect(self.cut_action, QtCore.SIGNAL("triggered()"), self.cut)
self.paste_action = QtGui.QAction(icontheme.lookup('edit-paste', icontheme.ICON_SIZE_MENU), _(u"&Paste"), self)
self.paste_action.setShortcut(QtGui.QKeySequence.Paste)
self.paste_action.setEnabled(False)
self.connect(self.paste_action, QtCore.SIGNAL("triggered()"), self.paste)
self.help_action = QtGui.QAction(_("&Help..."), self)
self.help_action.setShortcut(QtGui.QKeySequence.HelpContents)
self.connect(self.help_action, QtCore.SIGNAL("triggered()"), self.show_help)
self.about_action = QtGui.QAction(_("&About..."), self)
self.connect(self.about_action, QtCore.SIGNAL("triggered()"), self.show_about)
self.donate_action = QtGui.QAction(_("&Donate..."), self)
self.connect(self.donate_action, QtCore.SIGNAL("triggered()"), self.open_donation_page)
self.report_bug_action = QtGui.QAction(_("&Report a Bug..."), self)
self.connect(self.report_bug_action, QtCore.SIGNAL("triggered()"), self.open_bug_report)
self.support_forum_action = QtGui.QAction(_("&Support Forum..."), self)
self.connect(self.support_forum_action, QtCore.SIGNAL("triggered()"), self.open_support_forum)
self.add_files_action = QtGui.QAction(icontheme.lookup('document-open'), _(u"&Add Files..."), self)
self.add_files_action.setStatusTip(_(u"Add files to the tagger"))
# TR: Keyboard shortcut for "Add Files..."
self.add_files_action.setShortcut(QtGui.QKeySequence.Open)
self.connect(self.add_files_action, QtCore.SIGNAL("triggered()"), self.add_files)
self.add_directory_action = QtGui.QAction(icontheme.lookup('folder'), _(u"A&dd Folder..."), self)
self.add_directory_action.setStatusTip(_(u"Add a folder to the tagger"))
# TR: Keyboard shortcut for "Add Directory..."
self.add_directory_action.setShortcut(QtGui.QKeySequence(_(u"Ctrl+D")))
self.connect(self.add_directory_action, QtCore.SIGNAL("triggered()"),
self.add_directory)
self.save_action = QtGui.QAction(icontheme.lookup('document-save'), _(u"&Save"), self)
self.save_action.setStatusTip(_(u"Save selected files"))
# TR: Keyboard shortcut for "Save"
self.save_action.setShortcut(QtGui.QKeySequence.Save)
self.save_action.setEnabled(False)
self.connect(self.save_action, QtCore.SIGNAL("triggered()"), self.save)
self.submit_action = QtGui.QAction(icontheme.lookup('picard-submit'), _(u"S&ubmit"), self)
self.submit_action.setStatusTip(_(u"Submit fingerprints"))
self.submit_action.setEnabled(False)
self.connect(self.submit_action, QtCore.SIGNAL("triggered()"), self._on_submit)
self.exit_action = QtGui.QAction(_(u"E&xit"), self)
# TR: Keyboard shortcut for "Exit"
self.exit_action.setShortcut(QtGui.QKeySequence(_(u"Ctrl+Q")))
self.connect(self.exit_action, QtCore.SIGNAL("triggered()"), self.close)
self.remove_action = QtGui.QAction(icontheme.lookup('list-remove'), _(u"&Remove"), self)
self.remove_action.setStatusTip(_(u"Remove selected files/albums"))
self.remove_action.setEnabled(False)
self.connect(self.remove_action, QtCore.SIGNAL("triggered()"), self.remove)
self.browser_lookup_action = QtGui.QAction(icontheme.lookup('lookup-musicbrainz'), _(u"Lookup in &Browser"), self)
self.browser_lookup_action.setStatusTip(_(u"Lookup selected item on MusicBrainz website"))
self.browser_lookup_action.setEnabled(False)
self.browser_lookup_action.triggered.connect(self.browser_lookup)
self.show_file_browser_action = QtGui.QAction(_(u"File &Browser"), self)
self.show_file_browser_action.setCheckable(True)
if self.config.persist["view_file_browser"]:
self.show_file_browser_action.setChecked(True)
self.show_file_browser_action.setShortcut(QtGui.QKeySequence(_(u"Ctrl+B")))
self.connect(self.show_file_browser_action, QtCore.SIGNAL("triggered()"), self.show_file_browser)
self.show_cover_art_action = QtGui.QAction(_(u"&Cover Art"), self)
self.show_cover_art_action.setCheckable(True)
if self.config.persist["view_cover_art"]:
self.show_cover_art_action.setChecked(True)
self.connect(self.show_cover_art_action, QtCore.SIGNAL("triggered()"), self.show_cover_art)
self.search_action = QtGui.QAction(icontheme.lookup('system-search'), _(u"Search"), self)
self.connect(self.search_action, QtCore.SIGNAL("triggered()"), self.search)
self.cd_lookup_action = QtGui.QAction(icontheme.lookup('media-optical'), _(u"&CD Lookup..."), self)
self.cd_lookup_action.setToolTip(_(u"Lookup CD"))
self.cd_lookup_action.setStatusTip(_(u"Lookup CD"))
# TR: Keyboard shortcut for "Lookup CD"
self.cd_lookup_action.setShortcut(QtGui.QKeySequence(_("Ctrl+K")))
self.connect(self.cd_lookup_action, QtCore.SIGNAL("triggered()"), self.tagger.lookup_cd)
self.analyze_action = QtGui.QAction(icontheme.lookup('picard-analyze'), _(u"&Scan"), self)
self.analyze_action.setEnabled(False)
# TR: Keyboard shortcut for "Analyze"
self.analyze_action.setShortcut(QtGui.QKeySequence(_(u"Ctrl+Y")))
self.connect(self.analyze_action, QtCore.SIGNAL("triggered()"), self.analyze)
self.cluster_action = QtGui.QAction(icontheme.lookup('picard-cluster'), _(u"Cl&uster"), self)
self.cluster_action.setEnabled(False)
# TR: Keyboard shortcut for "Cluster"
self.cluster_action.setShortcut(QtGui.QKeySequence(_(u"Ctrl+U")))
self.connect(self.cluster_action, QtCore.SIGNAL("triggered()"), self.cluster)
self.autotag_action = QtGui.QAction(icontheme.lookup('picard-auto-tag'), _(u"&Lookup"), self)
self.autotag_action.setToolTip(_(u"Lookup metadata"))
self.autotag_action.setStatusTip(_(u"Lookup metadata"))
self.autotag_action.setEnabled(False)
# TR: Keyboard shortcut for "Lookup"
self.autotag_action.setShortcut(QtGui.QKeySequence(_(u"Ctrl+L")))
self.connect(self.autotag_action, QtCore.SIGNAL("triggered()"), self.autotag)
self.view_info_action = QtGui.QAction(icontheme.lookup('picard-edit-tags'), _(u"&Info..."), self)
self.view_info_action.setEnabled(False)
# TR: Keyboard shortcut for "Info"
self.view_info_action.setShortcut(QtGui.QKeySequence(_(u"Ctrl+I")))
self.connect(self.view_info_action, QtCore.SIGNAL("triggered()"), self.view_info)
self.refresh_action = QtGui.QAction(icontheme.lookup('view-refresh', icontheme.ICON_SIZE_MENU), _("&Refresh"), self)
self.refresh_action.setShortcut(QtGui.QKeySequence(_(u"Ctrl+R")))
self.connect(self.refresh_action, QtCore.SIGNAL("triggered()"), self.refresh)
self.enable_renaming_action = QtGui.QAction(_(u"&Rename Files"), self)
self.enable_renaming_action.setCheckable(True)
self.enable_renaming_action.setChecked(self.config.setting["rename_files"])
self.connect(self.enable_renaming_action, QtCore.SIGNAL("triggered(bool)"), self.toggle_rename_files)
self.enable_moving_action = QtGui.QAction(_(u"&Move Files"), self)
self.enable_moving_action.setCheckable(True)
self.enable_moving_action.setChecked(self.config.setting["move_files"])
self.connect(self.enable_moving_action, QtCore.SIGNAL("triggered(bool)"), self.toggle_move_files)
self.enable_tag_saving_action = QtGui.QAction(_(u"Save &Tags"), self)
self.enable_tag_saving_action.setCheckable(True)
self.enable_tag_saving_action.setChecked(not self.config.setting["dont_write_tags"])
self.connect(self.enable_tag_saving_action, QtCore.SIGNAL("triggered(bool)"), self.toggle_tag_saving)
self.tags_from_filenames_action = QtGui.QAction(_(u"Tags From &File Names..."), self)
self.connect(self.tags_from_filenames_action, QtCore.SIGNAL("triggered()"), self.open_tags_from_filenames)
self.view_log_action = QtGui.QAction(_(u"View &Log..."), self)
self.connect(self.view_log_action, QtCore.SIGNAL("triggered()"), self.show_log)
self.connect(self.tagger.xmlws, QtCore.SIGNAL("authentication_required"), self.show_password_dialog)
self.connect(self.tagger.xmlws, QtCore.SIGNAL("proxyAuthentication_required"), self.show_proxy_dialog)
self.open_file_action = QtGui.QAction(_(u"&Open..."), self)
self.open_file_action.setStatusTip(_(u"Open the file"))
self.connect(self.open_file_action, QtCore.SIGNAL("triggered()"), self.open_file)
self.open_folder_action = QtGui.QAction(_(u"Open &Folder..."), self)
self.open_folder_action.setStatusTip(_(u"Open the containing folder"))
self.connect(self.open_folder_action, QtCore.SIGNAL("triggered()"), self.open_folder)
def toggle_rename_files(self, checked):
self.config.setting["rename_files"] = checked
def toggle_move_files(self, checked):
self.config.setting["move_files"] = checked
def toggle_tag_saving(self, checked):
self.config.setting["dont_write_tags"] = not checked
def open_tags_from_filenames(self):
files = self.tagger.get_files_from_objects(self.selected_objects)
if not files:
files = self.tagger.unmatched_files.files
if files:
dialog = TagsFromFileNamesDialog(files, self)
dialog.exec_()
def create_menus(self):
menu = self.menuBar().addMenu(_(u"&File"))
menu.addAction(self.add_files_action)
menu.addAction(self.add_directory_action)
menu.addSeparator()
menu.addAction(self.save_action)
menu.addAction(self.submit_action)
menu.addSeparator()
menu.addAction(self.exit_action)
menu = self.menuBar().addMenu(_(u"&Edit"))
menu.addAction(self.cut_action)
menu.addAction(self.paste_action)
menu.addSeparator()
menu.addAction(self.view_info_action)
menu.addAction(self.remove_action)
menu = self.menuBar().addMenu(_(u"&View"))
menu.addAction(self.show_file_browser_action)
menu.addAction(self.show_cover_art_action)
menu.addSeparator()
menu.addAction(self.toolbar.toggleViewAction())
menu.addAction(self.search_toolbar.toggleViewAction())
menu.addSeparator()
menu.addAction(self.refresh_action)
menu = self.menuBar().addMenu(_(u"&Options"))
menu.addAction(self.enable_renaming_action)
menu.addAction(self.enable_moving_action)
menu.addAction(self.enable_tag_saving_action)
menu.addSeparator()
menu.addAction(self.options_action)
menu = self.menuBar().addMenu(_(u"&Tools"))
menu.addAction(self.cd_lookup_action)
menu.addAction(self.autotag_action)
menu.addAction(self.analyze_action)
menu.addAction(self.cluster_action)
menu.addAction(self.browser_lookup_action)
menu.addSeparator()
menu.addAction(self.tags_from_filenames_action)
self.menuBar().addSeparator()
menu = self.menuBar().addMenu(_(u"&Help"))
menu.addAction(self.help_action)
menu.addSeparator()
menu.addAction(self.support_forum_action)
menu.addAction(self.report_bug_action)
menu.addAction(self.view_log_action)
menu.addSeparator()
menu.addAction(self.donate_action)
menu.addAction(self.about_action)
def update_toolbar_style(self):
if self.config.setting["toolbar_show_labels"]:
self.toolbar.setToolButtonStyle(QtCore.Qt.ToolButtonTextUnderIcon)
else:
self.toolbar.setToolButtonStyle(QtCore.Qt.ToolButtonIconOnly)
self.cd_lookup_action.setEnabled(len(get_cdrom_drives()) > 0)
def create_toolbar(self):
self.toolbar = toolbar = self.addToolBar(_(u"&Toolbar"))
self.update_toolbar_style()
toolbar.setObjectName("main_toolbar")
toolbar.addAction(self.add_files_action)
toolbar.addAction(self.add_directory_action)
toolbar.addSeparator()
toolbar.addAction(self.save_action)
toolbar.addAction(self.submit_action)
toolbar.addSeparator()
toolbar.addAction(self.cd_lookup_action)
drives = get_cdrom_drives()
if len(drives) > 1:
self.cd_lookup_menu = QtGui.QMenu()
for drive in drives:
self.cd_lookup_menu.addAction(drive)
self.connect(self.cd_lookup_menu, QtCore.SIGNAL("triggered(QAction*)"), self.tagger.lookup_cd)
button = toolbar.widgetForAction(self.cd_lookup_action)
button.setPopupMode(QtGui.QToolButton.MenuButtonPopup)
button.setMenu(self.cd_lookup_menu)
toolbar.addAction(self.cluster_action)
toolbar.addAction(self.autotag_action)
toolbar.addAction(self.analyze_action)
toolbar.addAction(self.view_info_action)
toolbar.addAction(self.remove_action)
toolbar.addAction(self.browser_lookup_action)
self.search_toolbar = toolbar = self.addToolBar(_(u"&Search Bar"))
toolbar.setObjectName("search_toolbar")
search_panel = QtGui.QWidget(toolbar)
hbox = QtGui.QHBoxLayout(search_panel)
self.search_combo = QtGui.QComboBox(search_panel)
self.search_combo.addItem(_(u"Album"), QtCore.QVariant("album"))
self.search_combo.addItem(_(u"Artist"), QtCore.QVariant("artist"))
self.search_combo.addItem(_(u"Track"), QtCore.QVariant("track"))
hbox.addWidget(self.search_combo, 0)
self.search_edit = QtGui.QLineEdit(search_panel)
self.connect(self.search_edit, QtCore.SIGNAL("returnPressed()"), self.search)
hbox.addWidget(self.search_edit, 0)
self.search_button = QtGui.QToolButton(search_panel)
self.search_button.setAutoRaise(True)
self.search_button.setDefaultAction(self.search_action)
self.search_button.setIconSize(QtCore.QSize(22, 22))
hbox.addWidget(self.search_button)
toolbar.addWidget(search_panel)
def enable_submit(self, enabled):
"""Enable/disable the 'Submit PUIDs' action."""
self.submit_action.setEnabled(enabled)
def enable_cluster(self, enabled):
"""Enable/disable the 'Cluster' action."""
self.cluster_action.setEnabled(enabled)
def search(self):
"""Search for album, artist or track on the MusicBrainz website."""
text = unicode(self.search_edit.text())
type = unicode(self.search_combo.itemData(
self.search_combo.currentIndex()).toString())
self.tagger.search(text, type, self.config.setting["use_adv_search_syntax"])
def add_files(self):
"""Add files to the tagger."""
current_directory = self.config.persist["current_directory"] or QtCore.QDir.homePath()
current_directory = find_existing_path(unicode(current_directory))
formats = []
extensions = []
for exts, name in supported_formats():
exts = ["*" + e for e in exts]
formats.append("%s (%s)" % (name, " ".join(exts)))
extensions.extend(exts)
formats.sort()
extensions.sort()
formats.insert(0, _("All Supported Formats") + " (%s)" % " ".join(extensions))
files = QtGui.QFileDialog.getOpenFileNames(self, "", current_directory, u";;".join(formats))
if files:
files = map(unicode, files)
self.config.persist["current_directory"] = os.path.dirname(files[0])
self.tagger.add_files(files)
def add_directory(self):
"""Add directory to the tagger."""
current_directory = self.config.persist["current_directory"] or QtCore.QDir.homePath()
current_directory = find_existing_path(unicode(current_directory))
dir_list = []
if not self.config.setting["toolbar_multiselect"]:
directory = QtGui.QFileDialog.getExistingDirectory(self, "", current_directory)
if directory:
dir_list.append(directory)
else:
# Use a custom file selection dialog to allow the selection of multiple directories
file_dialog = QtGui.QFileDialog(self, "", current_directory)
file_dialog.setFileMode(QtGui.QFileDialog.DirectoryOnly)
if sys.platform == "darwin": # The native dialog doesn't allow selecting >1 directory
file_dialog.setOption(QtGui.QFileDialog.DontUseNativeDialog)
tree_view = file_dialog.findChild(QtGui.QTreeView)
tree_view.setSelectionMode(QtGui.QAbstractItemView.ExtendedSelection)
list_view = file_dialog.findChild(QtGui.QListView, "listView")
list_view.setSelectionMode(QtGui.QAbstractItemView.ExtendedSelection)
if file_dialog.exec_() == QtGui.QDialog.Accepted:
dir_list = file_dialog.selectedFiles()
if len(dir_list) == 1:
self.config.persist["current_directory"] = dir_list[0]
elif len(dir_list) > 1:
(parent, dir) = os.path.split(str(dir_list[0]))
self.config.persist["current_directory"] = parent
for directory in dir_list:
directory = unicode(directory)
self.tagger.add_directory(directory)
def show_about(self):
self.show_options("about")
def show_options(self, page=None):
dialog = OptionsDialog(page, self)
dialog.exec_()
def show_help(self):
webbrowser2.open("http://musicbrainz.org/doc/Picard_Documentation")
def show_log(self):
from picard.ui.logview import LogView
w = LogView(self)
w.show()
def confirm_va_removal(self):
return QtGui.QMessageBox.question(self,
_("Various Artists file naming scheme removal"),
_("""The separate file naming scheme for various artists albums has been
removed in this version of Picard. You currently do not use the this option,
but have a separate file naming scheme defined. Do you want to remove it or
merge it with your file naming scheme for single artist albums?"""),
_("Merge"), _("Remove"))
def show_va_removal_notice(self):
QtGui.QMessageBox.information(self,
_("Various Artists file naming scheme removal"),
_("""The separate file naming scheme for various artists albums has been
removed in this version of Picard. Your file naming scheme has automatically
been merged with that of single artist albums."""),
QtGui.QMessageBox.Ok)
def open_bug_report(self):
webbrowser2.open("http://musicbrainz.org/doc/Picard_Troubleshooting")
def open_support_forum(self):
webbrowser2.open("http://forums.musicbrainz.org/viewforum.php?id=2")
def open_donation_page(self):
webbrowser2.open('http://metabrainz.org/donate')
def save(self):
"""Tell the tagger to save the selected objects."""
self.tagger.save(self.selected_objects)
def remove(self):
"""Tell the tagger to remove the selected objects."""
self.panel._ignore_selection_changes = True
self.tagger.remove(self.selected_objects)
self.panel._ignore_selection_changes = False
self.panel.update_current_view()
def analyze(self):
if not self.config.setting['enable_fingerprinting']:
if self.show_analyze_settings_info():
self.show_options("fingerprinting")
if not self.config.setting['enable_fingerprinting']:
return
return self.tagger.analyze(self.selected_objects)
def open_file(self):
files = self.tagger.get_files_from_objects(self.selected_objects)
for file in files:
url = QtCore.QUrl.fromLocalFile(file.filename)
QtGui.QDesktopServices.openUrl(url)
def open_folder(self):
files = self.tagger.get_files_from_objects(self.selected_objects)
for file in files:
url = QtCore.QUrl.fromLocalFile(os.path.dirname(file.filename))
QtGui.QDesktopServices.openUrl(url)
def show_analyze_settings_info(self):
ret = QtGui.QMessageBox.question(self,
_(u"Configuration Required"),
_(u"Audio fingerprinting is not yet configured. Would you like to configure it now?"),
QtGui.QMessageBox.Yes | QtGui.QMessageBox.No,
QtGui.QMessageBox.Yes)
return ret == QtGui.QMessageBox.Yes
def view_info(self):
file = self.tagger.get_files_from_objects(self.selected_objects)[0]
dialog = InfoDialog(file, self)
dialog.exec_()
def cluster(self):
self.tagger.cluster(self.selected_objects)
def refresh(self):
self.tagger.refresh(self.selected_objects)
def browser_lookup(self):
self.tagger.browser_lookup(self.selected_objects[0])
def update_actions(self):
can_remove = False
can_save = False
can_analyze = False
can_refresh = False
can_autotag = False
single = self.selected_objects[0] if len(self.selected_objects) == 1 else None
can_view_info = bool(single and single.can_view_info())
can_browser_lookup = bool(single and single.can_browser_lookup())
for obj in self.selected_objects:
if obj is None:
continue
if obj.can_analyze():
can_analyze = True
if obj.can_save():
can_save = True
if obj.can_remove():
can_remove = True
if obj.can_refresh():
can_refresh = True
if obj.can_autotag():
can_autotag = True
if can_save and can_remove and can_refresh and can_autotag:
break
self.remove_action.setEnabled(can_remove)
self.save_action.setEnabled(can_save)
self.view_info_action.setEnabled(can_view_info)
self.analyze_action.setEnabled(can_analyze)
self.refresh_action.setEnabled(can_refresh)
self.autotag_action.setEnabled(can_autotag)
self.browser_lookup_action.setEnabled(can_browser_lookup)
self.cut_action.setEnabled(bool(self.selected_objects))
def update_selection(self, objects=None):
if self.ignore_selection_changes:
return
if objects is not None:
self.selected_objects = objects
else:
objects = self.selected_objects
self.update_actions()
metadata = None
statusbar = u""
obj = None
if len(objects) == 1:
obj = list(objects)[0]
if isinstance(obj, File):
metadata = obj.metadata
statusbar = obj.filename
if obj.state == obj.ERROR:
statusbar += _(" (Error: %s)") % obj.error
elif isinstance(obj, Track):
metadata = obj.metadata
if obj.num_linked_files == 1:
file = obj.linked_files[0]
statusbar = "%s (%d%%)" % (file.filename, file.similarity * 100)
if file.state == File.ERROR:
statusbar += _(" (Error: %s)") % file.error
elif obj.can_edit_tags():
metadata = obj.metadata
self.metadata_box.update_selection()
self.metadata_box.update()
self.cover_art_box.set_metadata(metadata, obj)
self.set_statusbar_message(statusbar)
def show_cover_art(self):
"""Show/hide the cover art box."""
if self.show_cover_art_action.isChecked():
self.cover_art_box.show()
self.metadata_box.shrink_columns()
else:
self.cover_art_box.hide()
def show_file_browser(self):
"""Show/hide the file browser."""
if self.show_file_browser_action.isChecked():
sizes = self.panel.sizes()
if sizes[0] == 0:
sizes[0] = sum(sizes) / 4
self.panel.setSizes(sizes)
self.file_browser.show()
else:
self.file_browser.hide()
def show_password_dialog(self, reply, authenticator):
dialog = PasswordDialog(authenticator, reply, parent=self)
dialog.exec_()
def show_proxy_dialog(self, proxy, authenticator):
dialog = ProxyDialog(authenticator, proxy, parent=self)
dialog.exec_()
def autotag(self):
self.tagger.autotag(self.selected_objects)
def cut(self):
self._clipboard = self.selected_objects
self.paste_action.setEnabled(bool(self._clipboard))
def paste(self):
selected_objects = self.selected_objects
if not selected_objects:
target = self.tagger.unmatched_files
else:
target = selected_objects[0]
self.panel.views[0].drop_files(self.tagger.get_files_from_objects(self._clipboard), target)
self._clipboard = []
self.paste_action.setEnabled(False)
