def onUpdatePropertyView(self, formLayout):
# name
le_name = QLineEdit(self.getName())
le_name.setReadOnly(True)
if self.label().IsRenamable():
le_name.setReadOnly(False)
le_name.returnPressed.connect(lambda: self.setName(le_name.text()))
formLayout.addRow("Name", le_name)
# uid
leUid = QLineEdit(str(self.uid))
leUid.setReadOnly(True)
#formLayout.addRow("Uuid", leUid)
# type
leType = QLineEdit(self.__class__.__name__)
leType.setReadOnly(True)
formLayout.addRow("Type", leType)
# pos
#le_pos = QLineEdit("{0} x {1}".format(self.pos().x(), self.pos().y()))
#formLayout.addRow("Pos", le_pos)
# inputs
if len([i for i in self.inputs.values()]) != 0:
for inp in self.inputs.values():
dataSetter = inp.call if inp.dataType == DataTypes.Exec else inp.setData
if not inp.hasConnections():
w = getInputWidget(inp.dataType, dataSetter,
inp.defaultValue(), inp.getUserStruct())
if w:
w.setWidgetValue(inp.currentData())
w.setObjectName(inp.getName())
formLayout.addRow(inp.name, w)
if inp.hasConnections():
w.setEnabled(False)
w.hide()
if self.asGraphSides:
# outputs
if len([i for i in self.outputs.values()]) != 0:
for out in self.outputs.values():
dataSetter = out.call if out.dataType == DataTypes.Exec else out.setData
w = getInputWidget(out.dataType, dataSetter,
out.defaultValue(), out.getUserStruct())
if w:
w.setWidgetValue(out.currentData())
w.setObjectName(out.getName())
formLayout.addRow(out.name, w)
if out.hasConnections():
w.setEnabled(True)
doc_lb = QLabel()
doc_lb.setStyleSheet("background-color: black;")
doc_lb.setText("Description")
#formLayout.addRow("", doc_lb)
doc = QTextBrowser()
doc.setOpenExternalLinks(True)
doc.setHtml(self.description())
def onUpdatePropertyView(self, formLayout):
# var name
leName = QLineEdit(self.var.name)
leName.setReadOnly(True)
formLayout.addRow("Name", leName)
# var type
leType = QLineEdit(getDataTypeName(self.var.dataType))
leType.setReadOnly(True)
formLayout.addRow("Type", leType)
# input value
w = getInputWidget(self.value.dataType, self.value.setData, self.var.value, None)
if w:
w.setWidgetValue(self.value.currentData())
w.setObjectName(self.value.getName())
formLayout.addRow(self.value.name, w)
if self.value.hasConnections():
w.setEnabled(False)
def createPropertiesWidget(self, propertiesWidget):
self.propertyEditor = weakref.ref(propertiesWidget)
baseCategory = CollapsibleFormWidget(headName="Base")
le_name = QLineEdit(self.getName())
le_name.setReadOnly(True)
baseCategory.addWidget("Name", le_name)
leUid = QLineEdit(str(self._rawNode.graph().name))
leUid.setReadOnly(True)
baseCategory.addWidget("Owning graph", leUid)
text = "{0}".format(self.packageName)
if self._rawNode.lib:
text += " | {0}".format(self._rawNode.lib)
text += " | {0}".format(self._rawNode.__class__.__name__)
leType = QLineEdit(text)
leType.setReadOnly(True)
baseCategory.addWidget("Type", leType)
self.propertyEditor().addWidget(baseCategory)
self.createInputWidgets(self.propertyEditor())
Info = CollapsibleFormWidget(headName="Info", collapsed=True)
doc = QTextBrowser()
doc.setOpenExternalLinks(True)
doc.setHtml(self.description())
Info.addWidget(widget=doc)
self.propertyEditor().addWidget(Info)
def createPropertiesWidget(self, propertiesWidget):
baseCategory = CollapsibleFormWidget(headName="Base")
# name
le_name = QLineEdit(self.getName())
le_name.setReadOnly(True)
# if self.isRenamable():
le_name.setReadOnly(False)
le_name.returnPressed.connect(lambda: self.setName(le_name.text()))
baseCategory.addWidget("Name", le_name)
# type
leType = QLineEdit(self.__class__.__name__)
leType.setReadOnly(True)
baseCategory.addWidget("Type", leType)
# pos
le_pos = QLineEdit("{0} x {1}".format(self.pos().x(), self.pos().y()))
baseCategory.addWidget("Pos", le_pos)
propertiesWidget.addWidget(baseCategory)
appearanceCategory = CollapsibleFormWidget(headName="Appearance")
pb = QPushButton("...")
pb.clicked.connect(lambda: self.onChangeColor(True))
appearanceCategory.addWidget("Color", pb)
propertiesWidget.addWidget(appearanceCategory)
infoCategory = CollapsibleFormWidget(headName="Info")
doc = QTextBrowser()
doc.setOpenExternalLinks(True)
doc.setHtml(self.description())
infoCategory.addWidget("", doc)
propertiesWidget.addWidget(infoCategory)
def onUpdatePropertyView(self, formLayout):
# name
le_name = QLineEdit(self.getName())
le_name.setReadOnly(True)
if self.label().IsRenamable():
le_name.setReadOnly(False)
le_name.returnPressed.connect(lambda: self.setName(le_name.text()))
formLayout.addRow("Name", le_name)
# uid
leUid = QLineEdit(str(self.uid))
leUid.setReadOnly(True)
formLayout.addRow("Uuid", leUid)
# type
leType = QLineEdit(self.__class__.__name__)
leType.setReadOnly(True)
formLayout.addRow("Type", leType)
# pos
le_pos = QLineEdit("{0} x {1}".format(self.pos().x(), self.pos().y()))
formLayout.addRow("Pos", le_pos)
pb = QPushButton("...")
pb.clicked.connect(self.onChangeColor)
formLayout.addRow("Color", pb)
doc_lb = QLabel()
doc_lb.setStyleSheet("background-color: black;")
doc_lb.setText("Description")
formLayout.addRow("", doc_lb)
doc = QTextBrowser()
doc.setOpenExternalLinks(True)
doc.setHtml(self.description())
formLayout.addRow("", doc)
class BaseFileFolderDialog(BaseDialog,
abstract_dialog.AbstractFileFolderDialog):
"""
Base dialog classes for folders and files
"""
def_title = 'Select File'
def_size = (200, 125)
def_use_app_browser = False
def __init__(self, name='BaseFileFolder', parent=None, **kwargs):
super(BaseFileFolderDialog, self).__init__(name=name, parent=parent)
self.directory = None
self.filters = None
self._use_app_browser = kwargs.pop('use_app_browser',
self.def_use_app_browser)
self.set_filters('All Files (*.*)')
# By default, we set the directory to the user folder
self.set_directory(os.path.expanduser('~'))
self.center()
def open_app_browser(self):
return
def ui(self):
super(BaseFileFolderDialog, self).ui()
from tpDcc.libs.qt.widgets import directory
self.places = dict()
self.grid = layouts.GridLayout()
sub_grid = layouts.GridLayout()
self.grid.addWidget(QLabel('Path:'), 0, 0, Qt.AlignRight)
self.path_edit = QLineEdit(self)
self.path_edit.setReadOnly(True)
self.filter_box = QComboBox(self)
self.file_edit = QLineEdit(self)
self.view = directory.FileListWidget(self)
self.view.setWrapping(True)
self.view.setFocusPolicy(Qt.StrongFocus)
self.open_button = QPushButton('Select', self)
self.cancel_button = QPushButton('Cancel', self)
size = QSize(32, 24)
self.up_button = QPushButton('Up')
self.up_button.setToolTip('Go up')
self.up_button.setMinimumSize(size)
self.up_button.setMaximumSize(size)
size = QSize(56, 24)
self.refresh_button = QPushButton('Reload')
self.refresh_button.setToolTip('Reload file list')
self.refresh_button.setMinimumSize(size)
self.refresh_button.setMaximumSize(size)
self.show_hidden = QCheckBox('Hidden')
self.show_hidden.setChecked(False)
self.show_hidden.setToolTip('Toggle show hidden files')
sub_grid.addWidget(self.up_button, 0, 1)
sub_grid.addWidget(self.path_edit, 0, 2)
sub_grid.addWidget(self.refresh_button, 0, 3)
sub_grid.addWidget(self.show_hidden, 0, 4)
self.grid.addLayout(sub_grid, 0, 1)
self.grid.addWidget(self.get_drives_widget(), 1, 0)
self.grid.addWidget(self.view, 1, 1)
self.grid.addWidget(QLabel('File name:'), 7, 0, Qt.AlignRight)
self.grid.addWidget(self.file_edit, 7, 1)
self.filter_label = QLabel('Filter:')
self.grid.addWidget(self.filter_label, 8, 0, Qt.AlignRight)
self.grid.addWidget(self.filter_box, 8, 1)
hbox = layouts.GridLayout()
hbox.addWidget(self.open_button, 0, 0, Qt.AlignRight)
hbox.addWidget(self.cancel_button, 0, 1, Qt.AlignRight)
self.grid.addLayout(hbox, 9, 1, Qt.AlignRight)
self.main_layout.addLayout(self.grid)
self.setGeometry(200, 100, 600, 400)
self.open_button.clicked.connect(self.accept)
self.cancel_button.clicked.connect(self.reject)
self.up_button.clicked.connect(self.go_up)
self.refresh_button.clicked.connect(self.update_view)
self.show_hidden.stateChanged.connect(self.update_view)
self.view.directory_activated.connect(
self.activate_directory_from_view)
self.view.file_activated.connect(self.activate_file_from_view)
self.view.file_selected.connect(self.select_file_item)
self.view.folder_selected.connect(self.select_folder_item)
self.view.up_requested.connect(self.go_up)
self.view.update_requested.connect(self.update_view)
def exec_(self, *args, **kwargs):
if self._use_app_browser:
return self.open_app_browser()
else:
self.update_view()
self.filter_box.currentIndexChanged.connect(self.update_view)
accepted = super(BaseFileFolderDialog, self).exec_()
self.filter_box.currentIndexChanged.disconnect(self.update_view)
return self.get_result() if accepted == 1 else None
def set_filters(self, filters, selected=0):
self.filter_box.clear()
filter_types = filters.split(';;')
for ft in filter_types:
extensions = string.extract(ft, '(', ')')
filter_name = string.rstrips(ft, '({})'.format(extensions))
extensions = extensions.split(' ')
self.filter_box.addItem(
'{} ({})'.format(filter_name, ','.join(extensions)),
extensions)
if 0 <= selected < self.filter_box.count():
self.filter_box.setCurrentIndex(selected)
self.filters = filters
def get_drives_widget(self):
"""
Returns a QGroupBox widget that contains all disk drivers of the PC in a vertical layout
:return: QGroupBox
"""
w = QGroupBox('')
w.setParent(self)
box = layouts.VerticalLayout()
box.setAlignment(Qt.AlignTop)
places = [(getpass.getuser(),
os.path.realpath(os.path.expanduser('~')))]
places += [
(q, q) for q in
[os.path.realpath(x.absolutePath()) for x in QDir().drives()]
]
for label, loc in places:
icon = QFileIconProvider().icon(QFileInfo(loc))
drive_btn = QRadioButton(label)
drive_btn.setIcon(icon)
drive_btn.setToolTip(loc)
drive_btn.setProperty('path', loc)
drive_btn.clicked.connect(self.go_to_drive)
self.places[loc] = drive_btn
box.addWidget(drive_btn)
w.setLayout(box)
return w
def go_to_drive(self):
"""
Updates widget to show the content of the selected disk drive
"""
sender = self.sender()
self.set_directory(sender.property('path'), False)
def get_result(self):
tf = self.file_edit.text()
sf = self.get_file_path(tf)
return sf, os.path.dirname(sf), tf.split(os.pathsep)
def get_filter_patterns(self):
"""
Get list of filter patterns that are being used by the widget
:return: list<str>
"""
idx = self.filter_box.currentIndex()
if idx >= 0:
return self.filter_box.itemData(idx)
else:
return []
def get_file_path(self, file_name):
"""
Returns file path of the given file name taking account the selected directory
:param file_name: str, name of the file without path
:return: str
"""
sname = file_name.split(os.pathsep)[0]
return os.path.realpath(
os.path.join(os.path.abspath(self.directory), sname))
# def accept(self):
# self._overlay.close()
# super(BaseFileFolderDialog, self).accept()
#
#
# def reject(self):
# self._overlay.close()
# super(BaseFileFolderDialog, self).reject()
def update_view(self):
"""
Updates file/folder view
:return:
"""
self.view.clear()
qdir = QDir(self.directory)
qdir.setNameFilters(self.get_filter_patterns())
filters = QDir.Dirs | QDir.AllDirs | QDir.Files | QDir.NoDot | QDir.NoDotDot
if self.show_hidden.isChecked():
filters = filters | QDir.Hidden
entries = qdir.entryInfoList(filters=filters,
sort=QDir.DirsFirst | QDir.Name)
file_path = self.get_file_path('..')
if os.path.exists(file_path) and file_path != self.directory:
icon = QFileIconProvider().icon(QFileInfo(self.directory))
QListWidgetItem(icon, '..', self.view, 0)
for info in entries:
icon = QFileIconProvider().icon(info)
suf = info.completeSuffix()
name, tp = (info.fileName(), 0) if info.isDir() else (
'%s%s' % (info.baseName(), '.%s' % suf if suf else ''), 1)
QListWidgetItem(icon, name, self.view, tp)
self.view.setFocus()
def set_directory(self, path, check_drive=True):
"""
Sets the directory that you want to explore
:param path: str, valid path
:param check_drive: bool,
:return:
"""
self.directory = os.path.realpath(path)
self.path_edit.setText(self.directory)
self.file_edit.setText('')
# If necessary, update selected disk driver
if check_drive:
for loc in self.places:
rb = self.places[loc]
rb.setAutoExclusive(False)
rb.setChecked(loc.lower() == self.directory.lower())
rb.setAutoExclusive(True)
self.update_view()
self.up_button.setEnabled(not self.cant_go_up())
def go_up(self):
"""
Updates the current directory to go to its parent directory
"""
self.set_directory(os.path.dirname(self.directory))
def cant_go_up(self):
"""
Checks whether we can naviage to current selected parent directory or not
:return: bool
"""
return os.path.dirname(self.directory) == self.directory
def activate_directory_from_view(self, name):
"""
Updates selected directory
:param name: str, name of the directory
"""
self.set_directory(os.path.join(self.directory, name))
def activate_file_from_view(self, name):
"""
Updates selected file text and returns its info by accepting it
:param name: str, name of the file
"""
self.select_file_item(name=name)
self.accept()
def select_file_item(self, name):
"""
Updates selected file text and returns its info by accepting it
:param name: str, name of the file
"""
self.file_edit.setText(name)
def select_folder_item(self, name):
"""
Updates selected folder text and returns its info by accepting it
:param name: str, name of the folder
"""
self.file_edit.setText(name)