def create_itemview_tabwidget(self):
result = QTabWidget()
init_widget(result, "bottomLeftTabWidget")
result.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Ignored)
tree_view = QTreeView()
init_widget(tree_view, "treeView")
filesystem_model = QFileSystemModel(tree_view)
filesystem_model.setRootPath(QDir.rootPath())
tree_view.setModel(filesystem_model)
table_widget = QTableWidget()
init_widget(table_widget, "tableWidget")
table_widget.setRowCount(10)
table_widget.setColumnCount(10)
list_model = QStandardItemModel(0, 1, result)
list_model.appendRow(QStandardItem(QIcon(DIR_OPEN_ICON), "Directory"))
list_model.appendRow(QStandardItem(QIcon(COMPUTER_ICON), "Computer"))
list_view = QListView()
init_widget(list_view, "listView")
list_view.setModel(list_model)
icon_mode_listview = QListView()
init_widget(icon_mode_listview, "iconModeListView")
icon_mode_listview.setViewMode(QListView.IconMode)
icon_mode_listview.setModel(list_model)
result.addTab(embed_into_hbox_layout(tree_view), "Tree View")
result.addTab(embed_into_hbox_layout(table_widget), "Table")
result.addTab(embed_into_hbox_layout(list_view), "List")
result.addTab(embed_into_hbox_layout(icon_mode_listview),
"Icon Mode List")
return result
def __init__(self, args: List[str]):
"""
At the moment the very, very long initialization of the main window,
setting up everything.
:param default_path: Use a user defined path as entrypoint. If it's
empty, the home directory of the current user will
be used.
:type default_path: str
"""
super(tfm, self).__init__()
self.setupUi(self)
self.setWindowIcon(QIcon.fromTheme('system-file-manager'))
self.clipboard = QApplication.clipboard()
self.marked_to_cut = []
self.back_stack = stack()
self.forward_stack = stack()
self.config_dir = os.path.join(
QStandardPaths.writableLocation(
QStandardPaths().ConfigLocation),
type(self).__name__)
self.current_path = utility.handle_args(args)
self.default_path = self.current_path
self.threadpool = QThreadPool()
# MAIN VIEW #
# set up QFileSystemModel
self.filesystem = QFileSystemModel()
self.filesystem.setRootPath(self.current_path)
self.filesystem.setReadOnly(False)
# connect QFileSystemModel to View
self.table_view.setModel(self.filesystem)
self.table_view.setRootIndex(
self.filesystem.index(self.current_path))
# set up header
self.horizontal_header = self.table_view.horizontalHeader()
self.horizontal_header.setSectionsMovable(True)
# name
self.horizontal_header.resizeSection(0, 200)
# size
self.horizontal_header.resizeSection(1, 100)
# type
self.horizontal_header.resizeSection(2, 100)
# FS TREE #
# create seperate FileSystemModel for the fs tree
self.fs_tree_model = QFileSystemModel()
self.fs_tree_model.setFilter(QDir.AllDirs | QDir.NoDotAndDotDot)
self.fs_tree_model.setRootPath(QDir.rootPath())
# connect model to view
self.fs_tree.setModel(self.fs_tree_model)
# hide unneeded columns
for column in range(1, self.fs_tree.header().count()):
self.fs_tree.hideColumn(column)
# expand root item
self.fs_tree.expand(self.fs_tree_model.index(0, 0))
# BOOKMARKS #
self.bookmarks = bm(path_to_bookmark_file=os.path.join(self.config_dir,
'bookmarks'))
self.bookmark_view.setModel(self.bookmarks)
# MOUNTS #
self.udev_context = Context()
self.mounts = mounts_model(context=self.udev_context)
self.mounts_view.setModel(self.mounts)
udev_monitor = Monitor.from_netlink(self.udev_context)
udev_monitor.filter_by(subsystem='block', device_type='partition')
udev_observer = MonitorObserver(udev_monitor,
self.devices_changed)
udev_observer.start()
# STATUSBAR #
# TODO: dir info
self.item_info = QLabel()
# self.dir_info = QLabel()
self.part_info = QLabel()
self.statusbar.addPermanentWidget(self.item_info)
# self.statusbar.addPermanentWidget(self.dir_info)
self.statusbar.addPermanentWidget(self.part_info)
self.part_info.setText(utility.part_info(self.current_path))
# TOOLBAR #
# initially disable back/forward navigation
self.action_back.setEnabled(False)
self.action_forward.setEnabled(False)
# main menu
self.main_menu = QMenu()
self.main_menu.addAction(self.action_show_hidden)
self.menu_button = QToolButton()
self.menu_button.setMenu(self.main_menu)
self.menu_button.setPopupMode(QToolButton().InstantPopup)
self.menu_button.setDefaultAction(self.action_menu)
self.toolbar.insertWidget(self.action_back, self.menu_button)
# adress bar
self.adressbar = QLineEdit()
self.adressbar.setText(self.current_path)
self.toolbar.insertWidget(self.action_go, self.adressbar)
# menu for new file or directory
self.new_menu = QMenu()
self.new_menu.addAction(self.action_new_dir)
self.new_menu.addAction(self.action_new_file)
self.new_button = QToolButton()
self.new_button.setMenu(self.new_menu)
self.new_button.setPopupMode(QToolButton().MenuButtonPopup)
self.new_button.setDefaultAction(self.action_new_dir)
self.toolbar.insertWidget(self.action_back, self.new_button)
self.connect_actions_to_events()
self.set_shortcuts()
self.set_icons()
self.set_context_menus()