class ParameterWindow(QMainWindow):
def __init__(self, dplugin, api, pl_win_name = '',parent = None):
QMainWindow.__init__(self, parent)
# Build the tree for the parameters
self.parameterTree = QTreeView(self)
self.parameterTree.setObjectName("parameterTree")
# Add it as the central widget
self.setCentralWidget(self.parameterTree)
# Add the DParameterTreeModel to the parameter tree
self.dparameterModel = DParameterTreeModel()
self.dparameterModel.setHorizontalHeaderLabels(['Name',''])
self.parameterTree.setModel(self.dparameterModel)
self.parameterTree.setUniformRowHeights(True)
# connect the callback function for value changes
self.dparameterModel.dataChanged.connect(self.data_changed_parameter_model)
self.dpluign_object = dplugin
self.api = api
self.setWindowTitle(pl_win_name+' Parameter')
def show_paramters(self, para_list):
"""
Shows the list of parameters and values in the parameter window
:param para_list:
:return:
"""
for dparameter_name in sorted(para_list):
dparameter = para_list[dparameter_name]
dparameter_item = DParameterTreeItem(dparameter)
self.dparameterModel.appendRow(dparameter_item)
self.parameterTree.resizeColumnToContents(0)
self.parameterTree.resizeColumnToContents(1)
self.parameterTree.expandAll()
fh = self.parameterTree.fontMetrics().height()
if len(para_list.keys()) > 8:
self.setFixedHeight(fh*9+fh+25)
else:
self.setFixedHeight(fh*len(para_list.keys())+fh+fh+25)
def data_changed_parameter_model(self, index, n):
"""
This function is called when a dparameter value is changed by editing the 'value'-column.
:param index: Index of current changed dparameter
:param n: None
:return:
"""
dparameter = self.parameterTree.model().data(index, Qt.UserRole)
self.api.do_set_parameter(self.dpluign_object.id, dparameter.name, dparameter.value)
class BinaryDetailsDialog(QDialog):
def __init__(self, data, *args, title=None, **kwargs):
super().__init__(*args, **kwargs)
self.setWindowFlag(Qt.WindowContextHelpButtonHint, False)
self._data = data
if not title:
self.setWindowTitle(f"{self._data.binaries[0].binary_name} ({self._data.release_name})")
self.setup_interface()
def setup_interface(self):
self.resize(600, 380)
self.layout = QVBoxLayout()
self.layout.setContentsMargins(0, 0, 0, 0)
self.details_tree_model = BinaryDetailsTreeModel(self._data)
self.details_tree_view = QTreeView()
self.details_tree_view.setEditTriggers(QAbstractItemView.NoEditTriggers)
self.details_tree_view.setAnimated(True)
self.details_tree_view.setModel(self.details_tree_model)
self.details_tree_view.expandAll()
self.details_tree_view.resizeColumnToContents(0)
self.details_tree_view.doubleClicked.connect(
lambda index: QApplication.clipboard().setText(
self.details_tree_model.data(index, Qt.DisplayRole)
)
)
self.layout.addWidget(self.details_tree_view)
self.setLayout(self.layout)
def __init__(self, model):
super().__init__()
self.setWindowTitle("Treeview for nested dict/list")
self.setGeometry(300, 300, 600, 800)
tree_view = QTreeView()
tree_view.setModel(model)
tree_view.expandAll()
tree_view.resizeColumnToContents(0)
self.setCentralWidget(tree_view)
def main(args):
app = QApplication (args)
view = QTreeView()
view.setModel(StorageModel(view))
view.resize(640, 480)
view.setSelectionBehavior(QAbstractItemView.SelectRows)
for column in range(view.model().columnCount()):
view.resizeColumnToContents(column)
view.show()
return app.exec_()
class _LocatorDialog(QDialog):
"""Locator widget and implementation
"""
def __init__(self, parent, commandClasses):
QDialog.__init__(self, parent)
self._terminated = False
self._commandClasses = commandClasses
self._createUi()
self._loadingTimer = QTimer(self)
self._loadingTimer.setSingleShot(True)
self._loadingTimer.setInterval(200)
self._loadingTimer.timeout.connect(self._applyLoadingCompleter)
self._completerLoaderThread = _CompleterLoaderThread(self)
self.finished.connect(self._terminate)
self._command = None
self._updateCurrentCommand()
def _createUi(self):
self.setWindowTitle(core.project().path() or 'Locator')
self.setLayout(QVBoxLayout())
self.layout().setContentsMargins(0, 0, 0, 0)
self.layout().setSpacing(1)
biggerFont = self.font()
biggerFont.setPointSizeF(biggerFont.pointSizeF() * 2)
self.setFont(biggerFont)
self._edit = _CompletableLineEdit(self)
self._edit.updateCurrentCommand.connect(self._updateCurrentCommand)
self._edit.enterPressed.connect(self._onEnterPressed)
self._edit.installEventFilter(self) # catch Up, Down
self.layout().addWidget(self._edit)
self.setFocusProxy(self._edit)
self._table = QTreeView(self)
self._table.setFont(biggerFont)
self._model = _CompleterModel()
self._table.setModel(self._model)
self._table.setItemDelegate(HTMLDelegate(self._table))
self._table.setRootIsDecorated(False)
self._table.setHeaderHidden(True)
self._table.clicked.connect(self._onItemClicked)
self._table.setAlternatingRowColors(True)
self._table.installEventFilter(
self) # catch focus and give to the edit
self.layout().addWidget(self._table)
width = QFontMetrics(self.font()).width('x' *
64) # width of 64 'x' letters
self.resize(width, width * 0.62)
def _terminate(self):
if not self._terminated:
if self._command is not None:
self._command.terminate()
self._command = None
self._edit.terminate()
self._completerLoaderThread.terminate()
core.workspace().focusCurrentDocument()
self._terminated = True
def _updateCurrentCommand(self):
"""Try to parse line edit text and set current command
"""
if self._terminated:
return
newCommand = self._parseCurrentCommand()
if newCommand is not self._command:
if self._command is not None:
self._command.updateCompleter.disconnect(
self._updateCompletion)
self._command.terminate()
self._command = newCommand
if self._command is not None:
self._command.updateCompleter.connect(self._updateCompletion)
self._updateCompletion()
def _updateCompletion(self):
"""User edited text or moved cursor. Update inline and TreeView completion
"""
if self._command is not None:
completer = self._command.completer()
if completer is not None and completer.mustBeLoaded:
self._loadingTimer.start()
self._completerLoaderThread.loadCompleter(
self._command, completer)
else:
self._applyCompleter(self._command, completer)
else:
self._applyCompleter(None, _HelpCompleter(self._commandClasses))
def _applyLoadingCompleter(self):
"""Set 'Loading...' message
"""
self._applyCompleter(None, StatusCompleter('<i>Loading...</i>'))
def onCompleterLoaded(self, command, completer):
"""The method called from _CompleterLoaderThread when the completer is ready
This code works in the GUI thread
"""
self._applyCompleter(command, completer)
def _applyCompleter(self, command, completer):
"""Apply completer. Called by _updateCompletion or by thread function when Completer is constructed
"""
self._loadingTimer.stop()
if command is not None:
command.onCompleterLoaded(completer)
if completer is None:
completer = _HelpCompleter([command])
if self._edit.cursorPosition() == len(
self._edit.text()): # if cursor at the end of text
self._edit.setInlineCompletion(completer.inline())
self._model.setCompleter(completer)
if completer.columnCount() > 1:
self._table.resizeColumnToContents(0)
self._table.setColumnWidth(0,
self._table.columnWidth(0) +
20) # 20 px spacing between columns
selItem = completer.autoSelectItem()
if selItem:
index = self._model.createIndex(selItem[0], selItem[1])
self._table.setCurrentIndex(index)
def _onItemClicked(self, index):
"""Item in the TreeView has been clicked.
Open file, if user selected it
"""
if self._command is not None:
fullText = self._model.completer.getFullText(index.row())
if fullText is not None:
self._command.onItemClicked(fullText)
if self._tryExecCurrentCommand():
self.accept()
return
else:
self._edit.setText(self._command.lineEditText())
self._updateCurrentCommand()
self._edit.setFocus()
def _onEnterPressed(self):
"""User pressed Enter or clicked item. Execute command, if possible
"""
if self._table.currentIndex().isValid():
self._onItemClicked(self._table.currentIndex())
else:
self._tryExecCurrentCommand()
def _tryExecCurrentCommand(self):
if self._command is not None and self._command.isReadyToExecute():
self._command.execute()
self.accept()
return True
else:
return False
def _chooseCommand(self, words):
for cmd in self._commandClasses:
if cmd.command == words[0]:
return cmd, words[1:]
isPath = words and (words[0].startswith('/')
or words[0].startswith('./')
or words[0].startswith('../')
or words[0].startswith('~/')
or words[0][1:3] == ':\\' or words[0][1:3] == ':/')
isNumber = len(words) == 1 and all([c.isdigit() for c in words[0]])
def matches(cmd):
if isPath:
return cmd.isDefaultPathCommand
elif isNumber:
return cmd.isDefaultNumericCommand
else:
return cmd.isDefaultCommand
for cmd in self._commandClasses:
if matches(cmd):
return cmd, words
def _parseCurrentCommand(self):
""" Parse text and try to get (command, completable word index)
Return None if failed to parse
"""
# Split line
text = self._edit.commandText()
words = splitLine(text)
if not words:
return None
# Find command
cmdClass, args = self._chooseCommand(words)
if isinstance(self._command, cmdClass):
command = self._command
else:
command = cmdClass()
# Try to make command object
try:
command.setArgs(args)
except InvalidCmdArgs:
return None
else:
return command
def eventFilter(self, obj, event):
if obj is self._edit:
if event.type() == QEvent.KeyPress and \
event.key() in (Qt.Key_Up, Qt.Key_Down, Qt.Key_PageUp, Qt.Key_PageDown):
return self._table.event(event)
elif obj is self._table:
if event.type() == QEvent.FocusIn:
self._edit.setFocus()
return True
return False
class StandardLibraryPage(QSplitter):
""" The GUI for the standard library page of a project. """
# The page's label.
label = "Standard Library"
@property
def project(self):
""" The project property getter. """
return self._project
@project.setter
def project(self, value):
""" The project property setter. """
if self._project != value:
self._project = value
self._update_page()
def __init__(self):
""" Initialise the page. """
super().__init__()
self._project = None
# Create the page's GUI.
stdlib_pane = QWidget()
stdlib_layout = QVBoxLayout()
self._stdlib_edit = QTreeWidget(
whatsThis="This shows the packages and modules in the target "
"Python version's standard library. Check those "
"packages and modules that are explicitly imported by "
"the application. A module will be partially checked "
"(and automatically included) if another module "
"requires it.")
self._stdlib_edit.setHeaderLabels(["Package"])
self._stdlib_edit.itemChanged.connect(self._module_changed)
stdlib_layout.addWidget(self._stdlib_edit)
stdlib_pane.setLayout(stdlib_layout)
self.addWidget(stdlib_pane)
extlib_pane = QWidget()
extlib_layout = QVBoxLayout()
extlib_sublayout = QFormLayout()
self._version_edit = QComboBox(
whatsThis="Select the target Python version. This will cause "
"the standard library package hierarchy to be "
"updated.")
self._version_edit.addItems(get_supported_python_versions())
self._version_edit.currentIndexChanged.connect(self._version_changed)
extlib_sublayout.addRow("Target Python version", self._version_edit)
self._ssl_edit = QCheckBox(
whatsThis="Enable SSL for the standard library modules "
"that have optional support for it.",
stateChanged=self._ssl_changed)
extlib_sublayout.addRow("Enable optional SSL support", self._ssl_edit)
extlib_layout.addLayout(extlib_sublayout)
plat_gb = QGroupBox("Use standard Python shared library")
plat_gb_layout = QVBoxLayout()
self._platform_buttons = []
for scope, plat, subscopes in PLATFORM_SCOPES:
plat_cb = QCheckBox(plat,
whatsThis="Enable the use of the standard Python shared "
"library on {0} rather than a statically compiled "
"library.".format(plat),
stateChanged=self._platforms_changed)
plat_cb._scope = scope
plat_gb_layout.addWidget(plat_cb)
self._platform_buttons.append(plat_cb)
plat_gb.setLayout(plat_gb_layout)
extlib_layout.addWidget(plat_gb)
self._extlib_edit = QTreeView(
whatsThis="This is the list of external libraries that must "
"be linked with the application. A library will only "
"be enabled if a module in the standard library uses "
"it. Double-click in the <b>DEFINES</b>, "
"<b>INCLUDEPATH</b> and <b>LIBS</b> columns to modify "
"the corresponding <tt>qmake</tt> variable as "
"required. Values may be prefixed by a platform "
"specific <tt>qmake</tt> scope.")
self._extlib_edit.setRootIsDecorated(False)
self._extlib_edit.setEditTriggers(
QTreeView.DoubleClicked|QTreeView.SelectedClicked|
QTreeView.EditKeyPressed)
model = QStandardItemModel(self._extlib_edit)
model.setHorizontalHeaderLabels(
("External Library", 'DEFINES', 'INCLUDEPATH', 'LIBS'))
model.itemChanged.connect(self._extlib_changed)
for extlib in external_libraries_metadata:
name_itm = QStandardItem(extlib.user_name)
extlib._items = (name_itm, QStandardItem(), QStandardItem(),
QStandardItem())
model.appendRow(extlib._items)
self._extlib_edit.setModel(model)
for col in range(3):
self._extlib_edit.resizeColumnToContents(col)
extlib_layout.addWidget(self._extlib_edit)
self._ignore_extlib_changes = False
extlib_pane.setLayout(extlib_layout)
self.addWidget(extlib_pane)
def _update_page(self):
""" Update the page using the current project. """
project = self.project
blocked = self._version_edit.blockSignals(True)
self._version_edit.setCurrentIndex(
get_supported_python_version_index(
project.python_target_version))
self._version_edit.blockSignals(blocked)
blocked = self._ssl_edit.blockSignals(True)
self._ssl_edit.setCheckState(
Qt.Checked if project.python_ssl else Qt.Unchecked)
self._ssl_edit.blockSignals(blocked)
for plat in self._platform_buttons:
blocked = plat.blockSignals(True)
plat.setCheckState(
Qt.Checked if plat._scope in project.python_use_platform
else Qt.Unchecked)
plat.blockSignals(blocked)
self._update_extlib_editor()
self._update_stdlib_editor()
def _update_stdlib_editor(self):
""" Update the standard library module editor. """
project = self.project
editor = self._stdlib_edit
metadata = get_python_metadata(project.python_target_version)
blocked = editor.blockSignals(True)
editor.clear()
def add_module(name, module, parent):
itm = QTreeWidgetItem(parent, name.split('.')[-1:])
itm.setFlags(Qt.ItemIsEnabled|Qt.ItemIsUserCheckable)
itm._name = name
# Handle any sub-modules.
if module.modules is not None:
for submodule_name in module.modules:
# We assume that a missing sub-module is because it is not
# in the current version rather than bad meta-data.
submodule = metadata.get(submodule_name)
if submodule is not None:
add_module(submodule_name, submodule, itm)
for name, module in metadata.items():
if not module.internal and '.' not in name:
add_module(name, module, editor)
editor.sortItems(0, Qt.AscendingOrder)
editor.blockSignals(blocked)
self._set_dependencies()
def _set_dependencies(self):
""" Set the dependency information. """
project = self.project
editor = self._stdlib_edit
required_modules, required_libraries = project.get_stdlib_requirements()
blocked = editor.blockSignals(True)
it = QTreeWidgetItemIterator(editor)
itm = it.value()
while itm is not None:
external = required_modules.get(itm._name)
expanded = False
if external is None:
state = Qt.Unchecked
elif external:
state = Qt.Checked
expanded = True
else:
state = Qt.PartiallyChecked
itm.setCheckState(0, state)
# Make sure every explicitly checked item is visible.
if expanded:
parent = itm.parent()
while parent is not None:
parent.setExpanded(True)
parent = parent.parent()
it += 1
itm = it.value()
editor.blockSignals(blocked)
model = self._extlib_edit.model()
# Note that we can't simply block the model's signals as this would
# interfere with the model/view interactions.
self._ignore_extlib_changes = True
for extlib in external_libraries_metadata:
if extlib.name in required_libraries:
for idx, itm in enumerate(extlib._items):
itm.setFlags(
Qt.ItemIsEnabled|Qt.ItemIsEditable if idx != 0
else Qt.ItemIsEnabled)
else:
for itm in extlib._items:
itm.setFlags(Qt.NoItemFlags)
self._ignore_extlib_changes = False
def _update_extlib_editor(self):
""" Update the external library editor. """
project = self.project
model = self._extlib_edit.model()
blocked = model.blockSignals(True)
for extlib in external_libraries_metadata:
_, defs, incp, libs = extlib._items
for prj_extlib in project.external_libraries:
if prj_extlib.name == extlib.name:
defs.setText(prj_extlib.defines)
incp.setText(prj_extlib.includepath)
libs.setText(prj_extlib.libs)
break
else:
defs.setText('')
incp.setText('')
libs.setText(extlib.libs)
model.blockSignals(blocked)
def _version_changed(self, idx):
""" Invoked when the target Python version changes. """
project = self.project
project.python_target_version = get_supported_python_version(idx)
self._update_page()
project.modified = True
def _ssl_changed(self, state):
""" Invoked when the SSL support changes. """
project = self.project
project.python_ssl = (state == Qt.Checked)
self._set_dependencies()
project.modified = True
def _platforms_changed(self, state):
""" Invoked when the platforms change. """
project = self._project
project.python_use_platform = []
for plat in self._platform_buttons:
if plat.checkState() == Qt.Checked:
project.python_use_platform.append(plat._scope)
project.modified = True
def _module_changed(self, itm, col):
""" Invoked when a standard library module has changed. """
project = self._project
name = itm._name
if name in project.standard_library:
project.standard_library.remove(name)
else:
project.standard_library.append(name)
self._set_dependencies()
project.modified = True
def _extlib_changed(self, itm):
""" Invoked when an external library has changed. """
if self._ignore_extlib_changes:
return
self._ignore_extlib_changes = True
project = self.project
idx = self._extlib_edit.model().indexFromItem(itm)
extlib = external_libraries_metadata[idx.row()]
col = idx.column()
# Get the project entry, creating it if necessary.
for prj_extlib in project.external_libraries:
if prj_extlib.name == extlib.name:
break
else:
prj_extlib = ExternalLibrary(extlib.name, '', '', extlib.libs)
project.external_libraries.append(prj_extlib)
# Update the project.
text = itm.text().strip()
if col == 1:
prj_extlib.defines = text
elif col == 2:
prj_extlib.includepath = text
elif col == 3:
if text == '':
text = extlib.libs
itm.setText(text)
prj_extlib.libs = text
# If the project entry corresponds to the default then remove it.
if prj_extlib.defines == '' and prj_extlib.includepath == '' and prj_extlib.libs == extlib.libs:
project.external_libraries.remove(prj_extlib)
project.modified = True
self._ignore_extlib_changes = False
class AttributeController(QMainWindow):
_visibility_dict = {
'Beginner': EVisibility.Beginner,
'Expert': EVisibility.Expert,
'Guru': EVisibility.Guru,
'All': EVisibility.Invisible,
}
def __init__(self, node_map, parent=None):
#
super().__init__(parent=parent)
#
self.setWindowTitle('Attribute Controller')
#
self._view = QTreeView()
self._view.setFont(get_system_font())
#
self._node_map = node_map
self._model = FeatureTreeModel(node_map=self._node_map, )
#
self._proxy = FilterProxyModel()
self._proxy.setSourceModel(self._model)
self._proxy.setDynamicSortFilter(False)
#
self._delegate = FeatureEditDelegate(proxy=self._proxy)
self._view.setModel(self._proxy)
self._view.setItemDelegate(self._delegate)
self._view.setUniformRowHeights(True)
#
unit = 260
for i in range(2):
self._view.setColumnWidth(i, unit)
w, h = 700, 600
self._view.setGeometry(100, 100, w, h)
self.setCentralWidget(self._view)
self.setGeometry(100, 100, unit * 2, 640)
self._combo_box_visibility = None
self._line_edit_search_box = None
#
self._setup_toolbars()
def _setup_toolbars(self):
#
group_filter = self.addToolBar('Node Visibility')
group_manipulation = self.addToolBar('Node Tree Manipulation')
#
label_visibility = QLabel()
label_visibility.setText('Visibility')
label_visibility.setFont(get_system_font())
#
self._combo_box_visibility = QComboBox()
self._combo_box_visibility.setSizeAdjustPolicy(
QComboBox.AdjustToContents)
#
items = ('Beginner', 'Expert', 'Guru', 'All')
for item in items:
self._combo_box_visibility.addItem(item)
shortcut_key = 'Ctrl+v'
shortcut = QShortcut(QKeySequence(shortcut_key), self)
def show_popup():
self._combo_box_visibility.showPopup()
shortcut.activated.connect(show_popup)
self._combo_box_visibility.setToolTip(
compose_tooltip('Filter the nodes to show', shortcut_key))
self._combo_box_visibility.setFont(get_system_font())
self._combo_box_visibility.currentIndexChanged.connect(
self._invalidate_feature_tree_by_visibility)
#
button_expand_all = ActionExpandAll(icon='expand.png',
title='Expand All',
parent=self,
action=self.action_on_expand_all)
shortcut_key = 'Ctrl+e'
button_expand_all.setToolTip(
compose_tooltip('Expand the node tree', shortcut_key))
button_expand_all.setShortcut(shortcut_key)
button_expand_all.toggle()
#
button_collapse_all = ActionCollapseAll(
icon='collapse.png',
title='Collapse All',
parent=self,
action=self.action_on_collapse_all)
shortcut_key = 'Ctrl+c'
button_collapse_all.setToolTip(
compose_tooltip('Collapse the node tree', shortcut_key))
button_collapse_all.setShortcut(shortcut_key)
button_collapse_all.toggle()
#
label_search = QLabel()
label_search.setText('RegEx Search')
label_search.setFont(get_system_font())
#
self._line_edit_search_box = QLineEdit()
self._line_edit_search_box.setFont(get_system_font())
self._line_edit_search_box.textEdited.connect(
self._invalidate_feature_tree_by_keyword)
#
group_filter.addWidget(label_visibility)
group_filter.addWidget(self._combo_box_visibility)
group_filter.addWidget(label_search)
group_filter.addWidget(self._line_edit_search_box)
group_filter.setStyleSheet('QToolBar{spacing:6px;}')
#
group_manipulation.addAction(button_expand_all)
group_manipulation.addAction(button_collapse_all)
#
group_manipulation.actionTriggered[QAction].connect(
self.on_button_clicked_action)
#
self._combo_box_visibility.setCurrentIndex(
self._visibility_dict['Expert'])
def _invalidate_feature_tree_by_visibility(self):
visibility = self._visibility_dict[
self._combo_box_visibility.currentText()]
self._proxy.setVisibility(visibility)
self._view.expandAll()
@pyqtSlot('QString')
def _invalidate_feature_tree_by_keyword(self, keyword):
self._proxy.setKeyword(keyword)
self._view.expandAll()
@staticmethod
def on_button_clicked_action(action):
action.execute()
def expand_all(self):
self._view.expandAll()
def collapse_all(self):
self._view.collapseAll()
def resize_column_width(self):
for i in range(self._model.columnCount()):
self._view.resizeColumnToContents(i)
def action_on_expand_all(self):
self.expand_all()
def action_on_collapse_all(self):
self.collapse_all()
class MainWindow(QMainWindow):
def __init__(self, *args, **kwargs):
super(MainWindow, self).__init__(*args, **kwargs)
self._version = "0.1.20"
self.setWindowIcon(QIcon("GUI/icons/logo.png"))
self.setWindowTitle("Tasmota Device Manager {}".format(self._version))
self.main_splitter = QSplitter()
self.devices_splitter = QSplitter(Qt.Vertical)
self.mqtt_queue = []
self.devices = {}
self.fulltopic_queue = []
old_settings = QSettings()
self.settings = QSettings("{}/TDM/tdm.cfg".format(QDir.homePath()),
QSettings.IniFormat)
self.setMinimumSize(QSize(1280, 800))
for k in old_settings.allKeys():
self.settings.setValue(k, old_settings.value(k))
old_settings.remove(k)
self.device_model = TasmotaDevicesModel()
self.telemetry_model = TasmotaDevicesTree()
self.console_model = ConsoleModel()
self.sorted_console_model = QSortFilterProxyModel()
self.sorted_console_model.setSourceModel(self.console_model)
self.sorted_console_model.setFilterKeyColumn(CnsMdl.FRIENDLY_NAME)
self.setup_mqtt()
self.setup_telemetry_view()
self.setup_main_layout()
self.add_devices_tab()
self.build_toolbars()
self.setStatusBar(QStatusBar())
self.queue_timer = QTimer()
self.queue_timer.timeout.connect(self.mqtt_publish_queue)
self.queue_timer.start(500)
self.auto_timer = QTimer()
self.auto_timer.timeout.connect(self.autoupdate)
self.load_window_state()
if self.settings.value("connect_on_startup", False, bool):
self.actToggleConnect.trigger()
def setup_main_layout(self):
self.mdi = QMdiArea()
self.mdi.setActivationOrder(QMdiArea.ActivationHistoryOrder)
self.mdi.setViewMode(QMdiArea.TabbedView)
self.mdi.setDocumentMode(True)
mdi_widget = QWidget()
mdi_widget.setLayout(VLayout())
mdi_widget.layout().addWidget(self.mdi)
self.devices_splitter.addWidget(mdi_widget)
vl_console = VLayout()
hl_filter = HLayout()
self.cbFilter = QCheckBox("Console filtering")
self.cbxFilterDevice = QComboBox()
self.cbxFilterDevice.setEnabled(False)
self.cbxFilterDevice.setFixedWidth(200)
self.cbxFilterDevice.setModel(self.device_model)
self.cbxFilterDevice.setModelColumn(DevMdl.FRIENDLY_NAME)
hl_filter.addWidgets([self.cbFilter, self.cbxFilterDevice])
hl_filter.addStretch(0)
vl_console.addLayout(hl_filter)
self.console_view = TableView()
self.console_view.setModel(self.console_model)
self.console_view.setupColumns(columns_console)
self.console_view.setAlternatingRowColors(True)
self.console_view.verticalHeader().setDefaultSectionSize(20)
self.console_view.setMinimumHeight(200)
vl_console.addWidget(self.console_view)
console_widget = QWidget()
console_widget.setLayout(vl_console)
self.devices_splitter.addWidget(console_widget)
self.main_splitter.insertWidget(0, self.devices_splitter)
self.setCentralWidget(self.main_splitter)
self.console_view.clicked.connect(self.select_cons_entry)
self.console_view.doubleClicked.connect(self.view_payload)
self.cbFilter.toggled.connect(self.toggle_console_filter)
self.cbxFilterDevice.currentTextChanged.connect(
self.select_console_filter)
def setup_telemetry_view(self):
tele_widget = QWidget()
vl_tele = VLayout()
self.tview = QTreeView()
self.tview.setMinimumWidth(300)
self.tview.setModel(self.telemetry_model)
self.tview.setAlternatingRowColors(True)
self.tview.setUniformRowHeights(True)
self.tview.setIndentation(15)
self.tview.setSizePolicy(
QSizePolicy(QSizePolicy.MinimumExpanding, QSizePolicy.Minimum))
self.tview.expandAll()
self.tview.resizeColumnToContents(0)
vl_tele.addWidget(self.tview)
tele_widget.setLayout(vl_tele)
self.main_splitter.addWidget(tele_widget)
def setup_mqtt(self):
self.mqtt = MqttClient()
self.mqtt.connecting.connect(self.mqtt_connecting)
self.mqtt.connected.connect(self.mqtt_connected)
self.mqtt.disconnected.connect(self.mqtt_disconnected)
self.mqtt.connectError.connect(self.mqtt_connectError)
self.mqtt.messageSignal.connect(self.mqtt_message)
def add_devices_tab(self):
tabDevicesList = DevicesListWidget(self)
self.mdi.addSubWindow(tabDevicesList)
tabDevicesList.setWindowState(Qt.WindowMaximized)
def load_window_state(self):
wndGeometry = self.settings.value('window_geometry')
if wndGeometry:
self.restoreGeometry(wndGeometry)
spltState = self.settings.value('splitter_state')
if spltState:
self.main_splitter.restoreState(spltState)
def build_toolbars(self):
main_toolbar = Toolbar(orientation=Qt.Horizontal,
iconsize=16,
label_position=Qt.ToolButtonTextBesideIcon)
main_toolbar.setObjectName("main_toolbar")
self.addToolBar(main_toolbar)
main_toolbar.addAction(QIcon("./GUI/icons/connections.png"), "Broker",
self.setup_broker)
self.actToggleConnect = QAction(QIcon("./GUI/icons/disconnect.png"),
"MQTT")
self.actToggleConnect.setCheckable(True)
self.actToggleConnect.toggled.connect(self.toggle_connect)
main_toolbar.addAction(self.actToggleConnect)
self.actToggleAutoUpdate = QAction(QIcon("./GUI/icons/automatic.png"),
"Auto telemetry")
self.actToggleAutoUpdate.setCheckable(True)
self.actToggleAutoUpdate.toggled.connect(self.toggle_autoupdate)
main_toolbar.addAction(self.actToggleAutoUpdate)
main_toolbar.addSeparator()
main_toolbar.addAction(QIcon("./GUI/icons/bssid.png"), "BSSId",
self.bssid)
main_toolbar.addAction(QIcon("./GUI/icons/export.png"), "Export list",
self.export)
def initial_query(self, idx, queued=False):
for q in initial_queries:
topic = "{}status".format(self.device_model.commandTopic(idx))
if queued:
self.mqtt_queue.append([topic, q])
else:
self.mqtt.publish(topic, q, 1)
self.console_log(topic, "Asked for STATUS {}".format(q), q)
def setup_broker(self):
brokers_dlg = BrokerDialog()
if brokers_dlg.exec_(
) == QDialog.Accepted and self.mqtt.state == self.mqtt.Connected:
self.mqtt.disconnect()
def toggle_autoupdate(self, state):
if state:
self.auto_timer.setInterval(5000)
self.auto_timer.start()
def toggle_connect(self, state):
if state and self.mqtt.state == self.mqtt.Disconnected:
self.broker_hostname = self.settings.value('hostname', 'localhost')
self.broker_port = self.settings.value('port', 1883, int)
self.broker_username = self.settings.value('username')
self.broker_password = self.settings.value('password')
self.mqtt.hostname = self.broker_hostname
self.mqtt.port = self.broker_port
if self.broker_username:
self.mqtt.setAuth(self.broker_username, self.broker_password)
self.mqtt.connectToHost()
elif not state and self.mqtt.state == self.mqtt.Connected:
self.mqtt_disconnect()
def autoupdate(self):
if self.mqtt.state == self.mqtt.Connected:
for d in range(self.device_model.rowCount()):
idx = self.device_model.index(d, 0)
cmnd = self.device_model.commandTopic(idx)
self.mqtt.publish(cmnd + "STATUS", payload=8)
def mqtt_connect(self):
self.broker_hostname = self.settings.value('hostname', 'localhost')
self.broker_port = self.settings.value('port', 1883, int)
self.broker_username = self.settings.value('username')
self.broker_password = self.settings.value('password')
self.mqtt.hostname = self.broker_hostname
self.mqtt.port = self.broker_port
if self.broker_username:
self.mqtt.setAuth(self.broker_username, self.broker_password)
if self.mqtt.state == self.mqtt.Disconnected:
self.mqtt.connectToHost()
def mqtt_disconnect(self):
self.mqtt.disconnectFromHost()
def mqtt_connecting(self):
self.statusBar().showMessage("Connecting to broker")
def mqtt_connected(self):
self.actToggleConnect.setIcon(QIcon("./GUI/icons/connect.png"))
self.statusBar().showMessage("Connected to {}:{} as {}".format(
self.broker_hostname, self.broker_port,
self.broker_username if self.broker_username else '[anonymous]'))
self.mqtt_subscribe()
for d in range(self.device_model.rowCount()):
idx = self.device_model.index(d, 0)
self.initial_query(idx)
def mqtt_subscribe(self):
main_topics = ["+/stat/+", "+/tele/+", "stat/#", "tele/#"]
for d in range(self.device_model.rowCount()):
idx = self.device_model.index(d, 0)
if not self.device_model.isDefaultTemplate(idx):
main_topics.append(self.device_model.commandTopic(idx))
main_topics.append(self.device_model.statTopic(idx))
for t in main_topics:
self.mqtt.subscribe(t)
def mqtt_publish_queue(self):
for q in self.mqtt_queue:
t, p = q
self.mqtt.publish(t, p)
self.mqtt_queue.pop(self.mqtt_queue.index(q))
def mqtt_disconnected(self):
self.actToggleConnect.setIcon(QIcon("./GUI/icons/disconnect.png"))
self.statusBar().showMessage("Disconnected")
def mqtt_connectError(self, rc):
reason = {
1: "Incorrect protocol version",
2: "Invalid client identifier",
3: "Server unavailable",
4: "Bad username or password",
5: "Not authorized",
}
self.statusBar().showMessage("Connection error: {}".format(reason[rc]))
self.actToggleConnect.setChecked(False)
def mqtt_message(self, topic, msg):
found = self.device_model.findDevice(topic)
if found.reply == 'LWT':
if not msg:
msg = "offline"
if found.index.isValid():
self.console_log(topic, "LWT update: {}".format(msg), msg)
self.device_model.updateValue(found.index, DevMdl.LWT, msg)
self.initial_query(found.index, queued=True)
elif msg == "Online":
self.console_log(
topic,
"LWT for unknown device '{}'. Asking for FullTopic.".
format(found.topic), msg, False)
self.mqtt_queue.append(
["cmnd/{}/fulltopic".format(found.topic), ""])
self.mqtt_queue.append(
["{}/cmnd/fulltopic".format(found.topic), ""])
elif found.reply == 'RESULT':
try:
full_topic = loads(msg).get('FullTopic')
new_topic = loads(msg).get('Topic')
template_name = loads(msg).get('NAME')
ota_url = loads(msg).get('OtaUrl')
teleperiod = loads(msg).get('TelePeriod')
if full_topic:
# TODO: update FullTopic for existing device AFTER the FullTopic changes externally (the message will arrive from new FullTopic)
if not found.index.isValid():
self.console_log(
topic, "FullTopic for {}".format(found.topic), msg,
False)
new_idx = self.device_model.addDevice(found.topic,
full_topic,
lwt='online')
tele_idx = self.telemetry_model.addDevice(
TasmotaDevice, found.topic)
self.telemetry_model.devices[found.topic] = tele_idx
#TODO: add QSortFilterProxyModel to telemetry treeview and sort devices after adding
self.initial_query(new_idx)
self.console_log(
topic,
"Added {} with fulltopic {}, querying for STATE".
format(found.topic, full_topic), msg)
self.tview.expand(tele_idx)
self.tview.resizeColumnToContents(0)
elif new_topic:
if found.index.isValid() and found.topic != new_topic:
self.console_log(
topic, "New topic for {}".format(found.topic), msg)
self.device_model.updateValue(found.index,
DevMdl.TOPIC, new_topic)
tele_idx = self.telemetry_model.devices.get(
found.topic)
if tele_idx:
self.telemetry_model.setDeviceName(
tele_idx, new_topic)
self.telemetry_model.devices[
new_topic] = self.telemetry_model.devices.pop(
found.topic)
elif template_name:
self.device_model.updateValue(
found.index, DevMdl.MODULE,
"{} (0)".format(template_name))
elif ota_url:
self.device_model.updateValue(found.index, DevMdl.OTA_URL,
ota_url)
elif teleperiod:
self.device_model.updateValue(found.index,
DevMdl.TELEPERIOD,
teleperiod)
except JSONDecodeError as e:
self.console_log(
topic,
"JSON payload decode error. Check error.log for additional info."
)
with open("{}/TDM/error.log".format(QDir.homePath()),
"a+") as l:
l.write("{}\t{}\t{}\t{}\n".format(
QDateTime.currentDateTime().toString(
"yyyy-MM-dd hh:mm:ss"), topic, msg, e.msg))
elif found.index.isValid():
ok = False
try:
if msg.startswith("{"):
payload = loads(msg)
else:
payload = msg
ok = True
except JSONDecodeError as e:
self.console_log(
topic,
"JSON payload decode error. Check error.log for additional info."
)
with open("{}/TDM/error.log".format(QDir.homePath()),
"a+") as l:
l.write("{}\t{}\t{}\t{}\n".format(
QDateTime.currentDateTime().toString(
"yyyy-MM-dd hh:mm:ss"), topic, msg, e.msg))
if ok:
try:
if found.reply == 'STATUS':
self.console_log(topic, "Received device status", msg)
payload = payload['Status']
self.device_model.updateValue(
found.index, DevMdl.FRIENDLY_NAME,
payload['FriendlyName'][0])
self.telemetry_model.setDeviceFriendlyName(
self.telemetry_model.devices[found.topic],
payload['FriendlyName'][0])
module = payload['Module']
if module == 0:
self.mqtt.publish(
self.device_model.commandTopic(found.index) +
"template")
else:
self.device_model.updateValue(
found.index, DevMdl.MODULE,
modules.get(module, 'Unknown'))
self.device_model.updateValue(found.index,
DevMdl.MODULE_ID, module)
elif found.reply == 'STATUS1':
self.console_log(topic, "Received program information",
msg)
payload = payload['StatusPRM']
self.device_model.updateValue(
found.index, DevMdl.RESTART_REASON,
payload.get('RestartReason'))
self.device_model.updateValue(found.index,
DevMdl.OTA_URL,
payload.get('OtaUrl'))
elif found.reply == 'STATUS2':
self.console_log(topic,
"Received firmware information", msg)
payload = payload['StatusFWR']
self.device_model.updateValue(found.index,
DevMdl.FIRMWARE,
payload['Version'])
self.device_model.updateValue(found.index, DevMdl.CORE,
payload['Core'])
elif found.reply == 'STATUS3':
self.console_log(topic, "Received syslog information",
msg)
payload = payload['StatusLOG']
self.device_model.updateValue(found.index,
DevMdl.TELEPERIOD,
payload['TelePeriod'])
elif found.reply == 'STATUS5':
self.console_log(topic, "Received network status", msg)
payload = payload['StatusNET']
self.device_model.updateValue(found.index, DevMdl.MAC,
payload['Mac'])
self.device_model.updateValue(found.index, DevMdl.IP,
payload['IPAddress'])
elif found.reply in ('STATE', 'STATUS11'):
self.console_log(topic, "Received device state", msg)
if found.reply == 'STATUS11':
payload = payload['StatusSTS']
self.parse_state(found.index, payload)
elif found.reply in ('SENSOR', 'STATUS8'):
self.console_log(topic, "Received telemetry", msg)
if found.reply == 'STATUS8':
payload = payload['StatusSNS']
self.parse_telemetry(found.index, payload)
elif found.reply.startswith('POWER'):
self.console_log(
topic, "Received {} state".format(found.reply),
msg)
payload = {found.reply: msg}
self.parse_power(found.index, payload)
except KeyError as k:
self.console_log(
topic,
"JSON key error. Check error.log for additional info.")
with open("{}/TDM/error.log".format(QDir.homePath()),
"a+") as l:
l.write("{}\t{}\t{}\tKeyError: {}\n".format(
QDateTime.currentDateTime().toString(
"yyyy-MM-dd hh:mm:ss"), topic, payload,
k.args[0]))
def parse_power(self, index, payload, from_state=False):
old = self.device_model.power(index)
power = {
k: payload[k]
for k in payload.keys() if k.startswith("POWER")
}
# TODO: fix so that number of relays get updated properly after module/no. of relays change
needs_update = False
if old:
# if from_state and len(old) != len(power):
# needs_update = True
#
# else:
for k in old.keys():
needs_update |= old[k] != power.get(k, old[k])
if needs_update:
break
else:
needs_update = True
if needs_update:
self.device_model.updateValue(index, DevMdl.POWER, power)
def parse_state(self, index, payload):
bssid = payload['Wifi'].get('BSSId')
if not bssid:
bssid = payload['Wifi'].get('APMac')
self.device_model.updateValue(index, DevMdl.BSSID, bssid)
self.device_model.updateValue(index, DevMdl.SSID,
payload['Wifi']['SSId'])
self.device_model.updateValue(index, DevMdl.CHANNEL,
payload['Wifi'].get('Channel', "n/a"))
self.device_model.updateValue(index, DevMdl.RSSI,
payload['Wifi']['RSSI'])
self.device_model.updateValue(index, DevMdl.UPTIME, payload['Uptime'])
self.device_model.updateValue(index, DevMdl.LOADAVG,
payload.get('LoadAvg'))
self.device_model.updateValue(index, DevMdl.LINKCOUNT,
payload['Wifi'].get('LinkCount', "n/a"))
self.device_model.updateValue(index, DevMdl.DOWNTIME,
payload['Wifi'].get('Downtime', "n/a"))
self.parse_power(index, payload, True)
tele_idx = self.telemetry_model.devices.get(
self.device_model.topic(index))
if tele_idx:
tele_device = self.telemetry_model.getNode(tele_idx)
self.telemetry_model.setDeviceFriendlyName(
tele_idx, self.device_model.friendly_name(index))
pr = tele_device.provides()
for k in pr.keys():
self.telemetry_model.setData(pr[k], payload.get(k))
def parse_telemetry(self, index, payload):
device = self.telemetry_model.devices.get(
self.device_model.topic(index))
if device:
node = self.telemetry_model.getNode(device)
time = node.provides()['Time']
if 'Time' in payload:
self.telemetry_model.setData(time, payload.pop('Time'))
temp_unit = "C"
pres_unit = "hPa"
if 'TempUnit' in payload:
temp_unit = payload.pop('TempUnit')
if 'PressureUnit' in payload:
pres_unit = payload.pop('PressureUnit')
for sensor in sorted(payload.keys()):
if sensor == 'DS18x20':
for sns_name in payload[sensor].keys():
d = node.devices().get(sensor)
if not d:
d = self.telemetry_model.addDevice(
DS18x20, payload[sensor][sns_name]['Type'],
device)
self.telemetry_model.getNode(d).setTempUnit(temp_unit)
payload[sensor][sns_name]['Id'] = payload[sensor][
sns_name].pop('Address')
pr = self.telemetry_model.getNode(d).provides()
for pk in pr.keys():
self.telemetry_model.setData(
pr[pk], payload[sensor][sns_name].get(pk))
self.tview.expand(d)
elif sensor.startswith('DS18B20'):
d = node.devices().get(sensor)
if not d:
d = self.telemetry_model.addDevice(
DS18x20, sensor, device)
self.telemetry_model.getNode(d).setTempUnit(temp_unit)
pr = self.telemetry_model.getNode(d).provides()
for pk in pr.keys():
self.telemetry_model.setData(pr[pk],
payload[sensor].get(pk))
self.tview.expand(d)
if sensor == 'COUNTER':
d = node.devices().get(sensor)
if not d:
d = self.telemetry_model.addDevice(
CounterSns, "Counter", device)
pr = self.telemetry_model.getNode(d).provides()
for pk in pr.keys():
self.telemetry_model.setData(pr[pk],
payload[sensor].get(pk))
self.tview.expand(d)
else:
d = node.devices().get(sensor)
if not d:
d = self.telemetry_model.addDevice(
sensor_map.get(sensor, Node), sensor, device)
pr = self.telemetry_model.getNode(d).provides()
if 'Temperature' in pr:
self.telemetry_model.getNode(d).setTempUnit(temp_unit)
if 'Pressure' in pr or 'SeaPressure' in pr:
self.telemetry_model.getNode(d).setPresUnit(pres_unit)
for pk in pr.keys():
self.telemetry_model.setData(pr[pk],
payload[sensor].get(pk))
self.tview.expand(d)
# self.tview.resizeColumnToContents(0)
def console_log(self, topic, description, payload="", known=True):
longest_tp = 0
longest_fn = 0
short_topic = "/".join(topic.split("/")[0:-1])
fname = self.devices.get(short_topic, "")
if not fname:
device = self.device_model.findDevice(topic)
fname = self.device_model.friendly_name(device.index)
self.devices.update({short_topic: fname})
self.console_model.addEntry(topic, fname, description, payload, known)
if len(topic) > longest_tp:
longest_tp = len(topic)
self.console_view.resizeColumnToContents(1)
if len(fname) > longest_fn:
longest_fn = len(fname)
self.console_view.resizeColumnToContents(1)
def view_payload(self, idx):
if self.cbFilter.isChecked():
idx = self.sorted_console_model.mapToSource(idx)
row = idx.row()
timestamp = self.console_model.data(
self.console_model.index(row, CnsMdl.TIMESTAMP))
topic = self.console_model.data(
self.console_model.index(row, CnsMdl.TOPIC))
payload = self.console_model.data(
self.console_model.index(row, CnsMdl.PAYLOAD))
dlg = PayloadViewDialog(timestamp, topic, payload)
dlg.exec_()
def select_cons_entry(self, idx):
self.cons_idx = idx
def export(self):
fname, _ = QFileDialog.getSaveFileName(self,
"Export device list as...",
directory=QDir.homePath(),
filter="CSV files (*.csv)")
if fname:
if not fname.endswith(".csv"):
fname += ".csv"
with open(fname, "w", encoding='utf8') as f:
column_titles = [
'mac', 'topic', 'friendly_name', 'full_topic',
'cmnd_topic', 'stat_topic', 'tele_topic', 'module',
'module_id', 'firmware', 'core'
]
c = csv.writer(f)
c.writerow(column_titles)
for r in range(self.device_model.rowCount()):
d = self.device_model.index(r, 0)
c.writerow([
self.device_model.mac(d),
self.device_model.topic(d),
self.device_model.friendly_name(d),
self.device_model.fullTopic(d),
self.device_model.commandTopic(d),
self.device_model.statTopic(d),
self.device_model.teleTopic(d),
modules.get(self.device_model.module(d)),
self.device_model.module(d),
self.device_model.firmware(d),
self.device_model.core(d)
])
def bssid(self):
BSSIdDialog().exec_()
# if dlg.exec_() == QDialog.Accepted:
def toggle_console_filter(self, state):
self.cbxFilterDevice.setEnabled(state)
if state:
self.console_view.setModel(self.sorted_console_model)
else:
self.console_view.setModel(self.console_model)
def select_console_filter(self, fname):
self.sorted_console_model.setFilterFixedString(fname)
def closeEvent(self, e):
self.settings.setValue("window_geometry", self.saveGeometry())
self.settings.setValue("splitter_state",
self.main_splitter.saveState())
self.settings.sync()
e.accept()
class DanaBrowseWindow(QMainWindow):
def __init__(self, args):
super(DanaBrowseWindow, self).__init__()
#Leeo la configuracion
self.configFile = args.configFile
self.secure = args.secure
self.cubeFile = args.cubeFile
self.sysExclude = args.sysExclude
self.maxLevel = 1 #para poder modificarlo luego
self.dictionary = DataDict(defFile=args.configFile,
secure=args.secure,
sysExclude=args.sysExclude)
#TODO variables asociadas del diccionario. Reevaluar al limpiar
self.baseModel = self.dictionary.baseModel
self.configData = self.dictionary.configData
self.conn = self.dictionary.conn
if self.dictionary.isEmpty:
self.newConfigData()
#self.dictionary._cargaModelo(self.dictionary.baseModel)
self.setupView()
self.cubeMgr = None # necesito mas adelante que este definida
if config.DEBUG:
print('inicializacion completa')
#CHANGE here
self.queryView = TableBrowse(None)
self.dictMenu = self.menuBar().addMenu("&Conexiones")
self.dictMenu.addAction("&New ...", self.newConnection, "Ctrl+N")
self.dictMenu.addAction("&Modify ...", self.modConnection, "Ctrl+M")
self.dictMenu.addAction("&Delete ...", self.delConnection, "Ctrl+D")
self.dictMenu.addAction("&Save Config File", self.saveConfigFile,
"Ctrl+S")
self.dictMenu.addAction("E&xit", self.close, "Ctrl+Q")
self.queryMenu = self.menuBar().addMenu('Consulta de &datos')
self.queryMenu.addAction("Cerrar", self.hideDatabrowse)
self.queryMenu.setEnabled(False)
self.cubeMenu = self.menuBar().addMenu("C&ubo")
self.cubeMenu.addAction("&Salvar", self.saveCubeFile, "Ctrl+S")
#self.cubeMenu.addAction("&Restaurar", self.restoreCubeFile, "Ctrl+M")
self.cubeMenu.addAction("S&alir", self.hideCube, "Ctrl+C")
self.cubeMenu.addSeparator()
self.cubeMenu.addAction("Ver &ejemplo de datos del cubo",
self.previewCube, "Ctrl+E")
self.cubeMenu.setEnabled(False)
#self.queryModel = self.queryView.baseModel
self.querySplitter = QSplitter(Qt.Vertical)
self.querySplitter.addWidget(self.view)
#self.querySplitter.addWidget(self.queryView)
self.configSplitter = QSplitter(Qt.Horizontal)
self.configSplitter.addWidget(self.querySplitter)
self.setCentralWidget(self.configSplitter)
self.setWindowTitle("Visualizador de base de datos")
"""
estas funciones son para soportar para los decoradores keep position y tal
"""
def model(self):
return self.baseModel
def isExpanded(self, idx):
return self.view.isExpanded(idx)
def setExpanded(self, idx, state):
return self.view.setExpanded(idx, state)
def setupView(self):
self.view = QTreeView(self)
self.view.setContextMenuPolicy(Qt.CustomContextMenu)
self.view.customContextMenuRequested.connect(self.openContextMenu)
self.view.doubleClicked.connect(self.test)
self.view.setModel(self.baseModel)
#self.view.resizeColumnToContents(0)
self.view.setEditTriggers(QAbstractItemView.NoEditTriggers)
self.view.expandAll()
for m in range(self.baseModel.columnCount()):
self.view.resizeColumnToContents(m)
self.view.collapseAll()
self.view.expandToDepth(0)
#self.view.setHeaderHidden(True)
#self.view.setSortingEnabled(True)
#self.view.setRootIsDecorated(False)
self.view.setAlternatingRowColors(True)
#self.view.sortByColumn(0, Qt.AscendingOrder)
def newConfigData(self):
self.configData = dict()
self.configData['Conexiones'] = dict()
self.editConnection(None)
if self.configData['Conexiones']:
self.saveConfigFile()
print(self.configData)
self.dictionary._cargaModelo(confData=self.configData['Conexiones']
) #self.dictionary.baseModel)
else:
QMessageBox.critical(
self, "Error Fatal",
"No se ha encontrado una conexión valida.\nFin de proceso")
self.close()
def saveConfigFile(self):
dump_config(self.configData,
getConfigFileName(self.configFile),
secure=self.secure) #TODO de momento
def closeEvent(self, event):
self.close()
def close(self):
if self.cubeMgr:
self.saveConfigFile()
for conid in self.conn:
if self.conn[conid] is None:
continue
if self.conn[conid].closed:
self.conn[conid].close()
self.saveConfigFile()
sys.exit()
def newConnection(self):
confName = self.editConnection(None)
# esta claro que sobran parametros
self.dictionary.appendConnection(confName)
def modConnection(self, nombre=None):
if nombre is None:
selDialog = SelectConnectionDlg(self.configData['Conexiones'])
if selDialog.exec_():
confName = selDialog.conexion
else:
return
else:
confName = nombre
self.editConnection(confName)
self.updateModel(confName)
@waiting_effects
def updateModel(self, nombre=None):
self.dictionary.updateModel(nombre)
def delConnection(self, nombre=None):
if nombre is None:
selDialog = SelectConnectionDlg(self.configData['Conexiones'])
if selDialog.exec_():
confName = selDialog.conexion
else:
return
else:
confName = nombre
self.dictionary.dropConnection(confName)
def editConnection(self, nombre=None):
attr_list = ('driver', 'dbname', 'dbhost', 'dbuser', 'dbpass',
'dbport', 'debug')
if nombre is None:
datos = [None for k in range(len(attr_list) + 1)]
else:
datos = [
nombre,
] + dict2row(self.configData['Conexiones'][nombre], attr_list)
datos[1] = DRIVERS.index(datos[1])
#contexto
context = (
(
'Nombre',
QLineEdit,
{
'setReadOnly': True
} if nombre is not None else None,
None,
),
# driver
(
"Driver ",
QComboBox,
None,
DRIVERS,
),
(
"DataBase Name",
QLineEdit,
None,
None,
),
(
"Host",
QLineEdit,
None,
None,
),
(
"User",
QLineEdit,
None,
None,
),
(
"Password",
QLineEdit,
{
'setEchoMode': QLineEdit.Password
},
None,
),
(
"Port",
QLineEdit,
None,
None,
),
(
"Debug",
QCheckBox,
None,
None,
))
parmDialog = ConnectionSheetDlg('Edite la conexion', context, datos,
self)
if parmDialog.exec_():
#TODO deberia verificar que se han cambiado los datos
#datos[1]=DRIVERS[datos[1]]
self.configData['Conexiones'][datos[0]] = row2dict(
datos[1:], attr_list)
return datos[0]
@keep_tree_layout()
def openContextMenu(self, position):
"""
"""
item = None
indexes = self.view.selectedIndexes()
if len(indexes) > 0:
index = indexes[0]
item = self.baseModel.itemFromIndex(index)
menu = QMenu()
if item:
item.setMenuActions(menu, self)
action = menu.exec_(self.view.viewport().mapToGlobal(position))
#getContextMenu(item,action,self)
@waiting_effects
def databrowse(self, confName, schema, table, iters=0):
#print(confName,schema,table,self.dictionary.conn[confName])
self.queryView.reconnect(
self.queryView.getConnection(self.dictionary, confName, schema,
table, iters))
self.queryView.executeNewScript(
self.queryView.generateSQL(confName,
schema,
table,
iters,
pFilter=None))
if self.queryView.isHidden():
self.queryView.show()
self.queryMenu.setEnabled(True)
if self.querySplitter.count(
) == 1: #de momento parece un modo sencillo de no multiplicar en exceso
self.querySplitter.addWidget(self.queryView)
def hideDatabrowse(self):
self.queryView.hide()
self.queryMenu.setEnabled(False)
def prepareNewCube(self, confName, schema, table):
# aqui tiene que venir un dialogo para seleccionar nombre del cubo
maxLevel = self.maxLevel
parmDlg = GenerationSheetDlg('Parámetros de generación', table,
maxLevel)
if parmDlg.exec_():
kname = parmDlg.data[0]
maxLevel = parmDlg.data[1]
infox = info2cube(self.dictionary, confName, schema, table, maxLevel)
if kname != table:
infox[kname] = infox.pop(table)
return infox
def cubebrowse(self, confName, schema, table):
infox = self.prepareNewCube(confName, schema, table)
if self.cubeMgr and not self.cubeMgr.isHidden():
self.hideCube()
self.cubeMgr = CubeMgr(self,
confName,
schema,
table,
self.dictionary,
rawCube=infox,
cubeFile=self.cubeFile)
self.cubeMgr.expandToDepth(1)
#if self.configSplitter.count() == 1: #de momento parece un modo sencillo de no multiplicar en exceso
self.configSplitter.addWidget(self.cubeMgr)
self.cubeMgr.show()
self.cubeMenu.setEnabled(True)
def saveCubeFile(self):
self.cubeMgr.saveCubeFile()
def restoreCubeFile(self):
self.cubeMgr.restoreConfigFile()
def hideCube(self):
self.cubeMgr.saveCubeFile()
self.cubeMgr.hide()
self.cubeMenu.setEnabled(False)
def test(self, index):
return
print(index.row(), index.column())
item = self.baseModel.itemFromIndex(index)
print(item.text(), item.model())
def refreshTable(self):
self.baseModel.emitModelReset()
def previewCube(self):
startItem = self.cubeMgr.model().item(0, 0)
conName = self.cubeMgr.defaultConnection
self.queryView.reconnect(
self.queryView.getConnection(self.dictionary, confName=conName))
query = self.cubeMgr.getPreviewQuery(startItem)
self.queryView.executeNewScript(query)
if self.queryView.isHidden():
self.queryView.show()
self.queryMenu.setEnabled(True)
if self.querySplitter.count(
) == 1: #de momento parece un modo sencillo de no multiplicar en exceso
self.querySplitter.addWidget(self.queryView)
class Widget(QWidget):
def __init__(self, panel):
super(Widget, self).__init__(panel)
layout = QVBoxLayout()
self.setLayout(layout)
layout.setSpacing(0)
self.searchEntry = SearchLineEdit()
self.treeView = QTreeView(contextMenuPolicy=Qt.CustomContextMenu)
self.textView = QTextBrowser()
applyButton = QToolButton(autoRaise=True)
editButton = QToolButton(autoRaise=True)
addButton = QToolButton(autoRaise=True)
self.menuButton = QPushButton(flat=True)
menu = QMenu(self.menuButton)
self.menuButton.setMenu(menu)
splitter = QSplitter(Qt.Vertical)
top = QHBoxLayout()
layout.addLayout(top)
splitter.addWidget(self.treeView)
splitter.addWidget(self.textView)
layout.addWidget(splitter)
splitter.setSizes([200, 100])
splitter.setCollapsible(0, False)
top.addWidget(self.searchEntry)
top.addWidget(applyButton)
top.addSpacing(10)
top.addWidget(addButton)
top.addWidget(editButton)
top.addWidget(self.menuButton)
# action generator for actions added to search entry
def act(slot, icon=None):
a = QAction(self, triggered=slot)
self.addAction(a)
a.setShortcutContext(Qt.WidgetWithChildrenShortcut)
icon and a.setIcon(icons.get(icon))
return a
# hide if ESC pressed in lineedit
a = act(self.slotEscapePressed)
a.setShortcut(QKeySequence(Qt.Key_Escape))
# import action
a = self.importAction = act(self.slotImport, 'document-open')
menu.addAction(a)
# export action
a = self.exportAction = act(self.slotExport, 'document-save-as')
menu.addAction(a)
# apply button
a = self.applyAction = act(self.slotApply, 'edit-paste')
applyButton.setDefaultAction(a)
menu.addSeparator()
menu.addAction(a)
# add button
a = self.addAction_ = act(self.slotAdd, 'list-add')
a.setShortcut(QKeySequence(Qt.Key_Insert))
addButton.setDefaultAction(a)
menu.addSeparator()
menu.addAction(a)
# edit button
a = self.editAction = act(self.slotEdit, 'document-edit')
a.setShortcut(QKeySequence(Qt.Key_F2))
editButton.setDefaultAction(a)
menu.addAction(a)
# set shortcut action
a = self.shortcutAction = act(self.slotShortcut, 'preferences-desktop-keyboard-shortcuts')
menu.addAction(a)
# delete action
a = self.deleteAction = act(self.slotDelete, 'list-remove')
a.setShortcut(QKeySequence(Qt.CTRL + Qt.Key_Delete))
menu.addAction(a)
# restore action
a = self.restoreAction = act(self.slotRestore)
menu.addSeparator()
menu.addAction(a)
# help button
a = self.helpAction = act(self.slotHelp, 'help-contents')
menu.addSeparator()
menu.addAction(a)
self.treeView.setSelectionBehavior(QTreeView.SelectRows)
self.treeView.setSelectionMode(QTreeView.ExtendedSelection)
self.treeView.setRootIsDecorated(False)
self.treeView.setAllColumnsShowFocus(True)
self.treeView.setModel(model.model())
self.treeView.setCurrentIndex(QModelIndex())
# signals
self.searchEntry.returnPressed.connect(self.slotReturnPressed)
self.searchEntry.textChanged.connect(self.updateFilter)
self.treeView.doubleClicked.connect(self.slotDoubleClicked)
self.treeView.customContextMenuRequested.connect(self.showContextMenu)
self.treeView.selectionModel().currentChanged.connect(self.updateText)
self.treeView.model().dataChanged.connect(self.updateFilter)
# highlight text
self.highlighter = highlight.Highlighter(self.textView.document())
# complete on snippet variables
self.searchEntry.setCompleter(QCompleter([
':icon', ':indent', ':menu', ':name', ':python', ':selection',
':set', ':symbol', ':template', ':template-run'], self.searchEntry))
self.readSettings()
app.settingsChanged.connect(self.readSettings)
app.translateUI(self)
self.updateColumnSizes()
self.setAcceptDrops(True)
def dropEvent(self, ev):
if not ev.source() and ev.mimeData().hasUrls():
filename = ev.mimeData().urls()[0].toLocalFile()
if filename:
ev.accept()
from . import import_export
import_export.load(filename, self)
def dragEnterEvent(self, ev):
if not ev.source() and ev.mimeData().hasUrls():
ev.accept()
def translateUI(self):
try:
self.searchEntry.setPlaceholderText(_("Search..."))
except AttributeError:
pass # not in Qt 4.6
shortcut = lambda a: a.shortcut().toString(QKeySequence.NativeText)
self.menuButton.setText(_("&Menu"))
self.addAction_.setText(_("&Add..."))
self.addAction_.setToolTip(
_("Add a new snippet. ({key})").format(key=shortcut(self.addAction_)))
self.editAction.setText(_("&Edit..."))
self.editAction.setToolTip(
_("Edit the current snippet. ({key})").format(key=shortcut(self.editAction)))
self.shortcutAction.setText(_("Configure Keyboard &Shortcut..."))
self.deleteAction.setText(_("&Remove"))
self.deleteAction.setToolTip(_("Remove the selected snippets."))
self.applyAction.setText(_("A&pply"))
self.applyAction.setToolTip(_("Apply the current snippet."))
self.importAction.setText(_("&Import..."))
self.importAction.setToolTip(_("Import snippets from a file."))
self.exportAction.setText(_("E&xport..."))
self.exportAction.setToolTip(_("Export snippets to a file."))
self.restoreAction.setText(_("Restore &Built-in Snippets..."))
self.restoreAction.setToolTip(
_("Restore deleted or changed built-in snippets."))
self.helpAction.setText(_("&Help"))
self.searchEntry.setToolTip(_(
"Enter text to search in the snippets list.\n"
"See \"What's This\" for more information."))
self.searchEntry.setWhatsThis(''.join(map("<p>{0}</p>\n".format, (
_("Enter text to search in the snippets list, and "
"press Enter to apply the currently selected snippet."),
_("If the search text fully matches the value of the '{name}' variable "
"of a snippet, that snippet is selected.").format(name="name"),
_("If the search text starts with a colon ':', the rest of the "
"search text filters snippets that define the given variable. "
"After a space a value can also be entered, snippets will then "
"match if the value of the given variable contains the text after "
"the space."),
_("E.g. entering {menu} will show all snippets that are displayed "
"in the insert menu.").format(menu="<code>:menu</code>"),
))))
def sizeHint(self):
return self.parent().mainwindow().size() / 4
def readSettings(self):
data = textformats.formatData('editor')
self.textView.setFont(data.font)
self.textView.setPalette(data.palette())
def showContextMenu(self, pos):
"""Called when the user right-clicks the tree view."""
self.menuButton.menu().popup(self.treeView.viewport().mapToGlobal(pos))
def slotReturnPressed(self):
"""Called when the user presses Return in the search entry. Applies current snippet."""
name = self.currentSnippet()
if name:
view = self.parent().mainwindow().currentView()
insert.insert(name, view)
self.parent().hide() # make configurable?
view.setFocus()
def slotEscapePressed(self):
"""Called when the user presses ESC in the search entry. Hides the panel."""
self.parent().hide()
self.parent().mainwindow().currentView().setFocus()
def slotDoubleClicked(self, index):
name = self.treeView.model().name(index)
view = self.parent().mainwindow().currentView()
insert.insert(name, view)
def slotAdd(self):
"""Called when the user wants to add a new snippet."""
edit.Edit(self, None)
def slotEdit(self):
"""Called when the user wants to edit a snippet."""
name = self.currentSnippet()
if name:
edit.Edit(self, name)
def slotShortcut(self):
"""Called when the user selects the Configure Shortcut action."""
from widgets import shortcuteditdialog
name = self.currentSnippet()
if name:
collection = self.parent().snippetActions
action = actions.action(name, None, collection)
default = collection.defaults().get(name)
mgr = actioncollectionmanager.manager(self.parent().mainwindow())
cb = mgr.findShortcutConflict
dlg = shortcuteditdialog.ShortcutEditDialog(self, cb, (collection, name))
if dlg.editAction(action, default):
mgr.removeShortcuts(action.shortcuts())
collection.setShortcuts(name, action.shortcuts())
self.treeView.update()
def slotDelete(self):
"""Called when the user wants to delete the selected rows."""
rows = sorted(set(i.row() for i in self.treeView.selectedIndexes()), reverse=True)
if rows:
for row in rows:
name = self.treeView.model().names()[row]
self.parent().snippetActions.setShortcuts(name, [])
self.treeView.model().removeRow(row)
self.updateFilter()
def slotApply(self):
"""Called when the user clicks the apply button. Applies current snippet."""
name = self.currentSnippet()
if name:
view = self.parent().mainwindow().currentView()
insert.insert(name, view)
def slotImport(self):
"""Called when the user activates the import action."""
filetypes = "{0} (*.xml);;{1} (*)".format(_("XML Files"), _("All Files"))
caption = app.caption(_("dialog title", "Import Snippets"))
filename = None
filename = QFileDialog.getOpenFileName(self, caption, filename, filetypes)[0]
if filename:
from . import import_export
import_export.load(filename, self)
def slotExport(self):
"""Called when the user activates the export action."""
allrows = [row for row in range(model.model().rowCount())
if not self.treeView.isRowHidden(row, QModelIndex())]
selectedrows = [i.row() for i in self.treeView.selectedIndexes()
if i.column() == 0 and i.row() in allrows]
names = self.treeView.model().names()
names = [names[row] for row in selectedrows or allrows]
filetypes = "{0} (*.xml);;{1} (*)".format(_("XML Files"), _("All Files"))
n = len(names)
caption = app.caption(_("dialog title",
"Export {num} Snippet", "Export {num} Snippets", n).format(num=n))
filename = QFileDialog.getSaveFileName(self, caption, None, filetypes)[0]
if filename:
from . import import_export
try:
import_export.save(names, filename)
except (IOError, OSError) as e:
QMessageBox.critical(self, _("Error"), _(
"Can't write to destination:\n\n{url}\n\n{error}").format(
url=filename, error=e.strerror))
def slotRestore(self):
"""Called when the user activates the Restore action."""
from . import restore
dlg = restore.RestoreDialog(self)
dlg.setWindowModality(Qt.WindowModal)
dlg.populate()
dlg.show()
dlg.finished.connect(dlg.deleteLater)
def slotHelp(self):
"""Called when the user clicks the small help button."""
userguide.show("snippets")
def currentSnippet(self):
"""Returns the name of the current snippet if it is visible."""
row = self.treeView.currentIndex().row()
if row != -1 and not self.treeView.isRowHidden(row, QModelIndex()):
return self.treeView.model().names()[row]
def updateFilter(self):
"""Called when the text in the entry changes, updates search results."""
text = self.searchEntry.text()
ltext = text.lower()
filterVars = text.startswith(':')
if filterVars:
try:
fvar, fval = text[1:].split(None, 1)
fhide = lambda v: v.get(fvar) in (True, None) or fval not in v.get(fvar)
except ValueError:
fvar = text[1:].strip()
fhide = lambda v: not v.get(fvar)
for row in range(self.treeView.model().rowCount()):
name = self.treeView.model().names()[row]
nameid = snippets.get(name).variables.get('name', '')
if filterVars:
hide = fhide(snippets.get(name).variables)
elif nameid == text:
i = self.treeView.model().createIndex(row, 0)
self.treeView.selectionModel().setCurrentIndex(i, QItemSelectionModel.SelectCurrent | QItemSelectionModel.Rows)
hide = False
elif nameid.lower().startswith(ltext):
hide = False
elif ltext in snippets.title(name).lower():
hide = False
else:
hide = True
self.treeView.setRowHidden(row, QModelIndex(), hide)
self.updateText()
def updateText(self):
"""Called when the current snippet changes."""
name = self.currentSnippet()
self.textView.clear()
if name:
s = snippets.get(name)
self.highlighter.setPython('python' in s.variables)
self.textView.setPlainText(s.text)
def updateColumnSizes(self):
self.treeView.resizeColumnToContents(0)
self.treeView.resizeColumnToContents(1)
class DataSourceWidget(_AbstractCtrlWidget):
"""DataSourceWidget class.
Widgets provide data source management and monitoring.
"""
_source_types = {
"Run directory": DataSource.FILE,
"ZeroMQ bridge": DataSource.BRIDGE,
}
SPLITTER_HANDLE_WIDTH = 9
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self._con_view = QTableView()
self._con_model = ConnectionTableModel(self._source_types)
self._con_view.setModel(self._con_model)
self._con_src_type_delegate = ComboBoxDelegate(self._source_types)
self._con_addr_delegate = LineEditItemDelegateN(self)
self._con_port_delegate = LineEditItemDelegateN(
self, validator=QIntValidator(0, 65535))
self._con_view.setItemDelegateForColumn(1, self._con_src_type_delegate)
self._con_view.setItemDelegateForColumn(2, self._con_addr_delegate)
self._con_view.setItemDelegateForColumn(3, self._con_port_delegate)
self._src_view = QTreeView()
self._src_tree_model = DataSourceItemModel(self)
self._src_device_delegate = LineEditItemDelegate(self)
self._src_ppt_delegate = LineEditItemDelegate(self)
self._src_slicer_delegate = SliceItemDelegate(self)
self._src_boundary_delegate = BoundaryItemDelegate(self)
self._src_view.setModel(self._src_tree_model)
self._src_view.setItemDelegateForColumn(0, self._src_device_delegate)
self._src_view.setItemDelegateForColumn(1, self._src_ppt_delegate)
self._src_view.setItemDelegateForColumn(2, self._src_slicer_delegate)
self._src_view.setItemDelegateForColumn(3, self._src_boundary_delegate)
self._monitor_tb = QTabWidget()
self._avail_src_view = QListView()
self._avail_src_model = DataSourceListModel()
self._avail_src_view.setModel(self._avail_src_model)
self._process_mon_view = QTableView()
self._process_mon_model = ProcessMonitorTableModel()
self._process_mon_view.setModel(self._process_mon_model)
self._process_mon_view.horizontalHeader().setSectionResizeMode(
QHeaderView.Stretch)
self.initUI()
self.initConnections()
self._non_reconfigurable_widgets = [
self._con_view,
]
self._mon = MonProxy()
self._avail_src_timer = QTimer()
self._avail_src_timer.timeout.connect(self.updateSourceList)
self._avail_src_timer.start(config["SOURCE_AVAIL_UPDATE_TIMER"])
self._process_mon_timer = QTimer()
self._process_mon_timer.timeout.connect(self.updateProcessInfo)
self._process_mon_timer.start(config["PROCESS_MONITOR_UPDATE_TIMER"])
def initUI(self):
"""Override."""
self._monitor_tb.setTabPosition(QTabWidget.TabPosition.South)
self._monitor_tb.addTab(self._avail_src_view, "Available sources")
self._monitor_tb.addTab(self._process_mon_view, "Process monitor")
splitter = QSplitter(Qt.Vertical)
splitter.setHandleWidth(self.SPLITTER_HANDLE_WIDTH)
splitter.setChildrenCollapsible(False)
splitter.addWidget(self._con_view)
splitter.addWidget(self._src_view)
splitter.addWidget(self._monitor_tb)
splitter.setStretchFactor(0, 3)
splitter.setStretchFactor(1, 1)
h = splitter.sizeHint().height()
splitter.setSizes([0.1 * h, 0.6 * h, 0.3 * h])
layout = QVBoxLayout()
layout.addWidget(splitter)
self.setLayout(layout)
self._con_view.horizontalHeader().setSectionResizeMode(
QHeaderView.Stretch)
self._src_view.expandToDepth(1)
self._src_view.resizeColumnToContents(0)
self._src_view.resizeColumnToContents(1)
def initConnections(self):
"""Override."""
mediator = self._mediator
mediator.file_stream_initialized_sgn.connect(self.updateMetaData)
def updateMetaData(self):
"""Override."""
try:
cons = self._con_model.connections()
self._mediator.onBridgeConnectionsChange(cons)
except ValueError as e:
logger.error(e)
return False
return True
def updateSourceList(self):
available_sources = self._mon.get_available_sources()
if available_sources is not None: # for unittest
self._avail_src_model.setupModelData(list(
available_sources.keys()))
def updateProcessInfo(self):
info = []
for p in list_foam_processes():
info.append(list(p))
self._process_mon_model.setupModelData(info)
class _PlatformGui(QWidget):
""" The platform-specific GUI. """
def __init__(self, platform_name):
""" Initialise the object. """
super().__init__()
self._project = None
self._platform_name = platform_name
self._ignore_extlib_changes = False
layout = QVBoxLayout()
self._pyshlib_cb = QCheckBox(
"Use standard Python shared library",
whatsThis="Use the standard Python shared library rather than "
"a statically compiled library.",
stateChanged=self._pyshlib_changed)
layout.addWidget(self._pyshlib_cb)
self._extlib_edit = QTreeView(
whatsThis="This is the list of external libraries that must "
"be linked with the application for this platform. A "
"library will only be enabled if a module in the "
"standard library uses it. Double-click in the "
"<b>DEFINES</b>, <b>INCLUDEPATH</b> and <b>LIBS</b> "
"columns to modify the corresponding <tt>qmake</tt> "
"variable as required.")
self._extlib_edit.setRootIsDecorated(False)
self._extlib_edit.setEditTriggers(QTreeView.DoubleClicked
| QTreeView.SelectedClicked
| QTreeView.EditKeyPressed)
model = QStandardItemModel(self._extlib_edit)
model.setHorizontalHeaderLabels(
("External Library", 'DEFINES', 'INCLUDEPATH', 'LIBS'))
model.itemChanged.connect(self._extlib_changed)
model._items = {}
for extlib in external_libraries_metadata:
name_itm = QStandardItem(extlib.user_name)
items = (name_itm, QStandardItem(), QStandardItem(),
QStandardItem())
model.appendRow(items)
model._items[extlib.name] = items
self._extlib_edit.setModel(model)
for col in range(3):
self._extlib_edit.resizeColumnToContents(col)
layout.addWidget(self._extlib_edit)
self.setLayout(layout)
def update_from_project(self, project):
""" Update the GUI to reflect the current state of the project. """
self._project = project
platform_name = self._platform_name
# Update the shared library state.
blocked = self._pyshlib_cb.blockSignals(True)
self._pyshlib_cb.setCheckState(Qt.Checked if platform_name in project.
python_use_platform else Qt.Unchecked)
self._pyshlib_cb.blockSignals(blocked)
# Update the external libraries.
model = self._extlib_edit.model()
blocked = model.blockSignals(True)
external_libs = project.external_libraries.get(platform_name, [])
for extlib in external_libraries_metadata:
_, defs, incp, libs = model._items[extlib.name]
for prj_extlib in external_libs:
if prj_extlib.name == extlib.name:
defs.setText(prj_extlib.defines)
incp.setText(prj_extlib.includepath)
libs.setText(prj_extlib.libs)
break
else:
defs.setText(extlib.defines)
incp.setText(extlib.includepath)
libs.setText(extlib.get_libs(platform_name))
model.blockSignals(blocked)
def update_from_required_libraries(self, required_libraries):
""" Update the GUI as the required external libraries changes. """
items = self._extlib_edit.model()._items
# Note that we can't simply block the model's signals as this would
# interfere with the model/view interactions.
self._ignore_extlib_changes = True
for extlib in external_libraries_metadata:
if extlib.name in required_libraries:
for idx, itm in enumerate(items[extlib.name]):
itm.setFlags(
Qt.ItemIsEnabled
| Qt.ItemIsEditable if idx != 0 else Qt.ItemIsEnabled)
else:
for itm in items[extlib.name]:
itm.setFlags(Qt.NoItemFlags)
self._ignore_extlib_changes = False
def _pyshlib_changed(self, state):
""" Invoked when the shared library state changes. """
project = self._project
platform_name = self._platform_name
if state == Qt.Checked:
project.python_use_platform.append(platform_name)
else:
project.python_use_platform.remove(platform_name)
project.modified = True
def _extlib_changed(self, itm):
""" Invoked when an external library has changed. """
if self._ignore_extlib_changes:
return
self._ignore_extlib_changes = True
project = self._project
platform_name = self._platform_name
idx = self._extlib_edit.model().indexFromItem(itm)
extlib = external_libraries_metadata[idx.row()]
col = idx.column()
# Get the project entry, creating it if necessary.
external_libs = project.external_libraries.get(platform_name, [])
for prj_extlib in external_libs:
if prj_extlib.name == extlib.name:
break
else:
prj_extlib = ExternalLibrary(extlib.name, '', '',
extlib.get_libs(platform_name))
external_libs.append(prj_extlib)
project.external_libraries[platform_name] = external_libs
# Update the project.
text = itm.text().strip()
if col == 1:
prj_extlib.defines = text
elif col == 2:
prj_extlib.includepath = text
elif col == 3:
prj_extlib.libs = text
# If the project entry corresponds to the default then remove it.
if prj_extlib.defines == extlib.defines and prj_extlib.includepath == extlib.includepath and prj_extlib.libs == extlib.get_libs(
platform_name):
external_libs.remove(prj_extlib)
if len(external_libs) == 0:
del project.external_libraries[platform_name]
project.modified = True
self._ignore_extlib_changes = False
class YuToolsNoteViewer(QWidget):
def __init__(self):
super(YuToolsNoteViewer, self).__init__()
self.tv_notes = QTreeView(self)
self.tv_notes.setGeometry(10, 40, 311, 630)
self.tv_notes.setExpandsOnDoubleClick(False)
self.tv_notes.clicked.connect(self.click_tv_item)
self.tv_notes.doubleClicked.connect(self.doubleclick_tv_item)
self.te_note = QTextEdit(self)
font_default = QFont()
font_default.setPointSize(12)
self.te_note.setFont(font_default)
self.te_note.setGeometry(330, 40, 451, 630)
self.btn_add_root = QPushButton(self)
self.btn_add_root.setText('Add Root')
self.btn_add_root.setGeometry(10, 10, 75, 23)
self.btn_add_root.clicked.connect(self.btn_click)
self.btn_add_sub = QPushButton(self)
self.btn_add_sub.setText('Add Sub')
self.btn_add_sub.setDisabled(True)
self.btn_add_sub.setGeometry(100, 10, 75, 23)
self.btn_add_sub.clicked.connect(self.btn_click)
self.btn_add_note = QPushButton(self)
self.btn_add_note.setText('Add Note')
self.btn_add_note.setDisabled(True)
self.btn_add_note.setGeometry(190, 10, 75, 23)
self.btn_add_note.clicked.connect(self.btn_click)
self.rb_fonts_small = QRadioButton(self)
self.rb_fonts_small.setText('Small')
self.rb_fonts_small.setGeometry(350, 10, 60, 23)
self.rb_fonts_small.clicked.connect(self.change_font_size)
self.rb_fonts_normal = QRadioButton(self)
self.rb_fonts_normal.setText('Normal')
self.rb_fonts_normal.setGeometry(420, 10, 60, 23)
self.rb_fonts_normal.clicked.connect(self.change_font_size)
self.rb_fonts_normal.setChecked(True)
self.rb_fonts_big = QRadioButton(self)
self.rb_fonts_big.setText('Big')
self.rb_fonts_big.setGeometry(490, 10, 60, 23)
self.rb_fonts_big.clicked.connect(self.change_font_size)
self.rb_fonts_bigger = QRadioButton(self)
self.rb_fonts_bigger.setText('Bigger')
self.rb_fonts_bigger.setGeometry(560, 10, 60, 23)
self.rb_fonts_bigger.clicked.connect(self.change_font_size)
self.rb_fonts_biggest = QRadioButton(self)
self.rb_fonts_biggest.setText('Biggest')
self.rb_fonts_biggest.setGeometry(630, 10, 60, 23)
self.rb_fonts_biggest.clicked.connect(self.change_font_size)
self.btn_save_note = QPushButton(self)
self.btn_save_note.setText('Save')
self.btn_save_note.setDisabled(True)
self.btn_save_note.setGeometry(710, 10, 75, 23)
self.btn_save_note.clicked.connect(self.btn_click)
self.select_path = None
self.init_tree()
def init_tree(self):
model = QFileSystemModel()
path = os.path.dirname(os.path.realpath(__file__)) + os.path.sep + 'notes'
model.setRootPath(path)
self.tv_notes.setModel(model)
self.tv_notes.setRootIndex(model.index(path))
self.tv_notes.setHeaderHidden(True)
self.tv_notes.resizeColumnToContents(0)
self.tv_notes.setColumnHidden(1, True)
self.tv_notes.setColumnHidden(2, True)
self.tv_notes.setColumnHidden(3, True)
def click_tv_item(self, index):
is_dir = index.model().isDir(index)
self.select_path = index.model().filePath(index)
if is_dir:
self.btn_add_sub.setDisabled(False)
self.btn_add_note.setDisabled(False)
self.btn_save_note.setDisabled(True)
self.te_note.clear()
self.te_note.setDisabled(True)
else:
self.te_note.clear()
self.btn_add_sub.setDisabled(True)
self.btn_add_note.setDisabled(True)
self.btn_save_note.setDisabled(False)
self.te_note.setDisabled(False)
file = open(self.select_path, mode='r', encoding='utf-8')
for line in file.readlines():
self.te_note.append(line.strip('\n'))
file.close()
def doubleclick_tv_item(self, index):
is_dir = index.model().isDir(index)
self.select_path = index.model().filePath(index)
path, ordinary_filename = os.path.split(self.select_path)
file_name, success = QInputDialog.getText(self, "Title", "File Name:", QLineEdit.Normal,
ordinary_filename.split('.')[0])
if success:
if file_name.strip(' ') == '':
return
if is_dir:
os.rename(self.select_path, path + os.path.sep + file_name.strip(' '))
else:
os.rename(self.select_path, path + os.path.sep + file_name.strip(' ') + '.txt')
def btn_click(self):
btn = self.sender()
if btn == self.btn_save_note:
content = self.te_note.toPlainText()
lines = content.split('\n')
file = open(self.select_path, mode='w+', encoding='utf-8')
for line in lines:
file.write(line + '\n')
file.close()
else:
file_name, success = QInputDialog.getText(self, "Title", "File Name:", QLineEdit.Normal, '')
if success:
if file_name.strip(' ') == '':
return
if btn == self.btn_add_root:
path = os.path.dirname(
os.path.realpath(__file__)) + os.path.sep + 'notes' + os.path.sep + file_name.strip(' ')
if not os.path.exists(path):
os.mkdir(path)
elif btn == self.btn_add_sub:
path = self.select_path + os.path.sep + file_name.strip(' ')
if not os.path.exists(path):
os.mkdir(path)
elif btn == self.btn_add_note:
path = self.select_path + os.path.sep + file_name.strip(' ') + '.txt'
if not os.path.exists(path):
open(path, mode='w', encoding='utf-8')
def change_font_size(self):
rb = self.sender()
font = QFont()
if rb == self.rb_fonts_small:
font.setPointSize(10)
elif rb == self.rb_fonts_normal:
font.setPointSize(12)
elif rb == self.rb_fonts_big:
font.setPointSize(14)
elif rb == self.rb_fonts_bigger:
font.setPointSize(18)
elif rb == self.rb_fonts_biggest:
font.setPointSize(20)
self.te_note.setFont(font)
class Dialog_ImageFolder():
def __init__(self, parent, title, init_path):
self.w = QDialog(parent)
self.parent = parent
self.left = 300
self.top = 300
self.width = 600
self.height = 400
self.title = title
self.dirModel = QFileSystemModel()
self.dirModel.setRootPath(init_path)
self.dirModel.setFilter(QDir.NoDotAndDotDot | QDir.AllDirs)
self.treeview = QTreeView()
self.treeview.setModel(self.dirModel)
self.treeview.setRootIndex(self.dirModel.index(""))
self.treeview.clicked.connect(self.on_clicked)
#--- Hide All Header Sections Except First ----
header = self.treeview.header()
for sec in range(1, header.count()):
header.setSectionHidden(sec, True)
#--- ---- ---- ---- ---- ---- ---- ---- ---- --
focus_index = self.dirModel.index(init_path)
self.treeview.setCurrentIndex(focus_index)
self.current_row_changed()
self.listview = QListView()
self.listview.setViewMode(QListView.IconMode)
self.listview.setIconSize(QSize(192, 192))
targetfiles1 = glob.glob(os.path.join(init_path, '*.png'))
targetfiles2 = glob.glob(os.path.join(init_path, '*.tif'))
targetfiles3 = glob.glob(os.path.join(init_path, '*.tiff'))
targetfiles = targetfiles1 + targetfiles2 + targetfiles3
lm = _MyListModel(targetfiles, self.parent)
self.listview.setModel(lm)
self.sub_layout = QHBoxLayout()
self.sub_layout.addWidget(self.treeview)
self.sub_layout.addWidget(self.listview)
self.buttonBox = QDialogButtonBox(QDialogButtonBox.Open
| QDialogButtonBox.Cancel)
self.buttonBox.accepted.connect(self.accept)
self.buttonBox.rejected.connect(self.reject)
self.main_layout = QVBoxLayout()
self.main_layout.addLayout(self.sub_layout)
self.main_layout.addWidget(self.buttonBox)
self.w.setGeometry(self.left, self.top, self.width, self.height)
self.w.setWindowTitle(self.title)
self.w.setWindowIcon(QIcon(os.path.join(icon_dir, 'Mojo2_16.png')))
self.w.setLayout(self.main_layout)
def current_row_changed(self):
index = self.treeview.currentIndex()
self.treeview.scrollTo(index, QAbstractItemView.EnsureVisible)
self.treeview.resizeColumnToContents(0)
def on_clicked(self, index):
path = self.dirModel.fileInfo(index).absoluteFilePath()
targetfiles1 = glob.glob(os.path.join(path, '*.png'))
targetfiles2 = glob.glob(os.path.join(path, '*.tif'))
targetfiles3 = glob.glob(os.path.join(path, '*.tiff'))
targetfiles = targetfiles1 + targetfiles2 + targetfiles3
lm = _MyListModel(targetfiles, self.parent)
self.listview.setModel(lm)
def accept(self):
index = self.treeview.currentIndex()
self.newdir = self.dirModel.filePath(index)
self.w.done(1)
def reject(self):
self.w.done(0)
def GetValue(self):
index = self.treeview.currentIndex()
self.newdir = self.dirModel.filePath(index)
return self.newdir
def tabInformation(self):
info = QWidget()
vl = VLayout()
self.program_model = QStandardItemModel()
for d in [
"Program version", "Build date & time", "Core/SDK version",
"Flash write count", "Boot count", "Restart reason",
"Friendly Name 1", "Friendly Name 2", "Friendly Name 3",
"Friendly Name 4"
]:
k = QStandardItem(d)
k.setEditable(False)
v = QStandardItem()
v.setTextAlignment(Qt.AlignVCenter | Qt.AlignRight)
v.setEditable(False)
self.program_model.appendRow([k, v])
gbPrgm = GroupBoxH("Program")
gbPrgm.setFlat(True)
tvPrgm = QTreeView()
tvPrgm.setHeaderHidden(True)
tvPrgm.setRootIsDecorated(False)
tvPrgm.setModel(self.program_model)
tvPrgm.resizeColumnToContents(0)
gbPrgm.addWidget(tvPrgm)
self.esp_model = QStandardItemModel()
for d in [
"ESP Chip Id", "Flash Chip Id", "Flash Size",
"Program Flash Size", "Program Size", "Free Program Space",
"Free Memory"
]:
k = QStandardItem(d)
k.setEditable(False)
v = QStandardItem()
v.setTextAlignment(Qt.AlignVCenter | Qt.AlignRight)
v.setEditable(False)
self.esp_model.appendRow([k, v])
gbESP = GroupBoxH("ESP")
gbESP.setFlat(True)
tvESP = QTreeView()
tvESP.setHeaderHidden(True)
tvESP.setRootIsDecorated(False)
tvESP.setModel(self.esp_model)
tvESP.resizeColumnToContents(0)
gbESP.addWidget(tvESP)
# self.emul_model = QStandardItemModel()
# for d in ["Emulation", "mDNS Discovery"]:
# k = QStandardItem(d)
# k.setEditable(False)
# v = QStandardItem()
# v.setTextAlignment(Qt.AlignVCenter | Qt.AlignRight)
# v.setEditable(False)
# self.emul_model.appendRow([k, v])
#
# gbEmul = GroupBoxH("Emulation")
# gbEmul.setFlat(True)
# tvEmul = QTreeView()
# tvEmul.setHeaderHidden(True)
# tvEmul.setRootIsDecorated(False)
# tvEmul.setModel(self.emul_model)
# tvEmul.resizeColumnToContents(0)
# gbEmul.addWidget(tvEmul)
self.wifi_model = QStandardItemModel()
for d in [
"AP1 SSId (RSSI)", "Hostname", "IP Address", "Gateway",
"Subnet Mask", "DNS Server", "MAC Address"
]:
k = QStandardItem(d)
k.setEditable(False)
v = QStandardItem()
v.setTextAlignment(Qt.AlignVCenter | Qt.AlignRight)
v.setEditable(False)
self.wifi_model.appendRow([k, v])
gbWifi = GroupBoxH("Wifi")
gbWifi.setFlat(True)
tvWifi = QTreeView()
tvWifi.setHeaderHidden(True)
tvWifi.setRootIsDecorated(False)
tvWifi.setModel(self.wifi_model)
tvWifi.resizeColumnToContents(0)
gbWifi.addWidget(tvWifi)
self.mqtt_model = QStandardItemModel()
for d in [
"MQTT Host", "MQTT Port", "MQTT User", "MQTT Client",
"MQTT Topic", "MQTT Group Topic", "MQTT Full Topic",
"MQTT Fallback Topic"
]:
k = QStandardItem(d)
k.setEditable(False)
v = QStandardItem()
v.setTextAlignment(Qt.AlignVCenter | Qt.AlignRight)
v.setEditable(False)
self.mqtt_model.appendRow([k, v])
gbMQTT = GroupBoxH("MQTT")
gbMQTT.setFlat(True)
tvMQTT = QTreeView()
tvMQTT.setHeaderHidden(True)
tvMQTT.setRootIsDecorated(False)
tvMQTT.setModel(self.mqtt_model)
tvMQTT.resizeColumnToContents(0)
gbMQTT.addWidget(tvMQTT)
hl = HLayout(0)
vl_lc = VLayout(0, 3)
vl_rc = VLayout(0, 3)
vl_lc.addWidgets([gbPrgm, gbESP])
vl_rc.addWidgets([gbWifi, gbMQTT])
vl_rc.setStretch(0, 2)
vl_rc.setStretch(1, 2)
vl_rc.setStretch(2, 1)
hl.addLayout(vl_lc)
hl.addLayout(vl_rc)
vl.addLayout(hl)
info.setLayout(vl)
return info
class TreeView(QWidget):
def __init__(self, table, parent):
QWidget.__init__(self, parent)
self.window = parent
self.tree = QTreeView(self)
indent = self.tree.indentation()
self.tree.setIndentation(indent / 2)
self.model = DataModel(table)
self.sorter = sorter = FilterModel(self)
sorter.setSourceModel(self.model)
self.tree.setModel(sorter)
for col in range(3, 9):
self.tree.setItemDelegateForColumn(col, PercentDelegate(self))
self.tree.header().setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
self.tree.header().customContextMenuRequested.connect(
self._on_header_menu)
self.tree.setSortingEnabled(True)
self.tree.setAutoExpandDelay(0)
self.tree.resizeColumnToContents(0)
self.tree.resizeColumnToContents(NAME_COLUMN)
self.tree.expand(self.sorter.index(0, 0))
#self.tree.expandAll()
self.tree.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
self.tree.customContextMenuRequested.connect(self._on_tree_menu)
searchbox = QHBoxLayout()
self.search = QLineEdit(self)
searchbox.addWidget(self.search)
self.search_type = QComboBox(self)
self.search_type.addItem("Contains", SEARCH_CONTAINS)
self.search_type.addItem("Exact", SEARCH_EXACT)
self.search_type.addItem("Reg.Exp", SEARCH_REGEXP)
searchbox.addWidget(self.search_type)
btn = QPushButton("&Search", self)
searchbox.addWidget(btn)
btn.clicked.connect(self._on_search)
btn = QPushButton("&Next", self)
searchbox.addWidget(btn)
btn.clicked.connect(self._on_search_next)
filterbox = QHBoxLayout()
label = QLabel("Time Individual", self)
filterbox.addWidget(label)
self.individual_time = QSpinBox(self)
self.individual_time.setMinimum(0)
self.individual_time.setMaximum(100)
self.individual_time.setSuffix(" %")
filterbox.addWidget(self.individual_time)
label = QLabel("Alloc Individual", self)
filterbox.addWidget(label)
self.individual_alloc = QSpinBox(self)
self.individual_alloc.setMinimum(0)
self.individual_alloc.setMaximum(100)
self.individual_alloc.setSuffix(" %")
filterbox.addWidget(self.individual_alloc)
label = QLabel("Time Inherited", self)
filterbox.addWidget(label)
self.inherited_time = QSpinBox(self)
self.inherited_time.setMinimum(0)
self.inherited_time.setMaximum(100)
self.inherited_time.setSuffix(" %")
filterbox.addWidget(self.inherited_time)
label = QLabel("Alloc Inherited", self)
filterbox.addWidget(label)
self.inherited_alloc = QSpinBox(self)
self.inherited_alloc.setMinimum(0)
self.inherited_alloc.setMaximum(100)
self.inherited_alloc.setSuffix(" %")
filterbox.addWidget(self.inherited_alloc)
btn = QPushButton("&Filter", self)
btn.clicked.connect(self._on_filter)
filterbox.addWidget(btn)
btn = QPushButton("&Reset", self)
filterbox.addWidget(btn)
btn.clicked.connect(self._on_reset_filter)
vbox = QVBoxLayout()
vbox.addLayout(searchbox)
vbox.addLayout(filterbox)
vbox.addWidget(self.tree)
self.setLayout(vbox)
self._search_idxs = None
self._search_idx_no = 0
def _expand_to(self, idx):
idxs = [idx]
parent = idx
while parent and parent.isValid():
parent = self.sorter.parent(parent)
idxs.append(parent)
#print(idxs)
for idx in reversed(idxs[:-1]):
data = self.sorter.data(idx, QtCore.Qt.DisplayRole)
#print(data)
self.tree.expand(idx)
def _on_search(self):
text = self.search.text()
selected = self.tree.selectedIndexes()
# if selected:
# start = selected[0]
# else:
start = self.sorter.index(0, NAME_COLUMN)
search_type = self.search_type.currentData()
if search_type == SEARCH_EXACT:
method = QtCore.Qt.MatchFixedString
elif search_type == SEARCH_CONTAINS:
method = QtCore.Qt.MatchContains
else:
method = QtCore.Qt.MatchRegExp
self._search_idxs = idxs = self.sorter.search(start, text, search_type)
if idxs:
self.window.statusBar().showMessage(
"Found: {} occurence(s)".format(len(idxs)))
self._search_idx_no = 0
idx = idxs[0]
self._locate(idx)
else:
self.window.statusBar().showMessage("Not found")
def _locate(self, idx):
self.tree.resizeColumnToContents(0)
self.tree.resizeColumnToContents(NAME_COLUMN)
self._expand_to(idx)
self.tree.setCurrentIndex(idx)
#self.tree.selectionModel().select(idx, QItemSelectionModel.ClearAndSelect | QItemSelectionModel.Current | QItemSelectionModel.Rows)
#self.tree.scrollTo(idx, QAbstractItemView.PositionAtCenter)
def _on_search_next(self):
if self._search_idxs:
n = len(self._search_idxs)
self._search_idx_no = (self._search_idx_no + 1) % n
idx = self._search_idxs[self._search_idx_no]
self.window.statusBar().showMessage("Occurence {} of {}".format(
self._search_idx_no, n))
self._locate(idx)
else:
self.window.statusBar().showMessage("No search results")
def _on_filter(self):
self.sorter.setFilter(self.search.text(), self.individual_time.value(),
self.individual_alloc.value(),
self.inherited_time.value(),
self.inherited_alloc.value())
def _on_reset_filter(self):
self.sorter.reset()
def _on_header_menu(self, pos):
menu = make_header_menu(self.tree)
menu.exec_(self.mapToGlobal(pos))
def _on_tree_menu(self, pos):
index = self.tree.indexAt(pos)
#print("index: {}".format(index))
if index.isValid():
record = self.sorter.data(index, QtCore.Qt.UserRole + 1)
#print("okay?..")
#print("context: {}".format(record))
menu = self.window.make_item_menu(self.model, record)
menu.exec_(self.tree.viewport().mapToGlobal(pos))
class _LocatorDialog(QDialog):
"""Locator widget and implementation
"""
def __init__(self, parent, commandClasses):
QDialog.__init__(self, parent)
self._terminated = False
self._commandClasses = commandClasses
self._createUi()
self._loadingTimer = QTimer(self)
self._loadingTimer.setSingleShot(True)
self._loadingTimer.setInterval(200)
self._loadingTimer.timeout.connect(self._applyLoadingCompleter)
self._completerLoaderThread = _CompleterLoaderThread(self)
self.finished.connect(self._terminate)
self._command = None
self._updateCurrentCommand()
def _createUi(self):
self.setWindowTitle(core.project().path().replace(os.sep, '/') or 'Locator')
self.setLayout(QVBoxLayout())
self.layout().setContentsMargins(0, 0, 0, 0)
self.layout().setSpacing(1)
biggerFont = self.font()
biggerFont.setPointSizeF(biggerFont.pointSizeF() * 2)
self.setFont(biggerFont)
self._edit = _CompletableLineEdit(self)
self._edit.updateCurrentCommand.connect(self._updateCurrentCommand)
self._edit.enterPressed.connect(self._onEnterPressed)
self._edit.installEventFilter(self) # catch Up, Down
self._edit.setFont(biggerFont)
self.layout().addWidget(self._edit)
self.setFocusProxy(self._edit)
self._table = QTreeView(self)
self._table.setFont(biggerFont)
self._model = _CompleterModel()
self._table.setModel(self._model)
self._table.setItemDelegate(HTMLDelegate(self._table))
self._table.setRootIsDecorated(False)
self._table.setHeaderHidden(True)
self._table.clicked.connect(self._onItemClicked)
self._table.setAlternatingRowColors(True)
self._table.installEventFilter(self) # catch focus and give to the edit
self.layout().addWidget(self._table)
width = QFontMetrics(self.font()).width('x' * 64) # width of 64 'x' letters
self.resize(width, width * 0.62)
def _terminate(self):
if not self._terminated:
if self._command is not None:
self._command.terminate()
self._command = None
self._edit.terminate()
self._completerLoaderThread.terminate()
if self._model:
self._model.terminate()
core.workspace().focusCurrentDocument()
self._terminated = True
def _updateCurrentCommand(self):
"""Try to parse line edit text and set current command
"""
if self._terminated:
return
newCommand = self._parseCurrentCommand()
if newCommand is not self._command:
if self._command is not None:
self._command.updateCompleter.disconnect(self._updateCompletion)
self._command.terminate()
self._command = newCommand
if self._command is not None:
self._command.updateCompleter.connect(self._updateCompletion)
self._updateCompletion()
def _updateCompletion(self):
"""User edited text or moved cursor. Update inline and TreeView completion
"""
if self._command is not None:
completer = self._command.completer()
if completer is not None and completer.mustBeLoaded:
self._loadingTimer.start()
self._completerLoaderThread.loadCompleter(self._command, completer)
else:
self._applyCompleter(self._command, completer)
else:
self._applyCompleter(None, _HelpCompleter(self._commandClasses))
def _applyLoadingCompleter(self):
"""Set 'Loading...' message
"""
self._applyCompleter(None, StatusCompleter('<i>Loading...</i>'))
def onCompleterLoaded(self, command, completer):
"""The method called from _CompleterLoaderThread when the completer is ready
This code works in the GUI thread
"""
self._applyCompleter(command, completer)
def _applyCompleter(self, command, completer):
"""Apply completer. Called by _updateCompletion or by thread function when Completer is constructed
"""
self._loadingTimer.stop()
if command is not None:
command.onCompleterLoaded(completer)
if completer is None:
completer = _HelpCompleter([command])
if self._edit.cursorPosition() == len(self._edit.text()): # if cursor at the end of text
self._edit.setInlineCompletion(completer.inline())
self._model.setCompleter(completer)
if completer.columnCount() > 1:
self._table.resizeColumnToContents(0)
self._table.setColumnWidth(0, self._table.columnWidth(0) + 20) # 20 px spacing between columns
selItem = completer.autoSelectItem()
if selItem:
index = self._model.createIndex(selItem[0],
selItem[1])
self._table.setCurrentIndex(index)
def _onItemClicked(self, index):
"""Item in the TreeView has been clicked.
Open file, if user selected it
"""
if self._command is not None:
fullText = self._model.completer.getFullText(index.row())
if fullText is not None:
self._command.onItemClicked(fullText)
if self._tryExecCurrentCommand():
self.accept()
return
else:
self._edit.setText(self._command.lineEditText())
self._updateCurrentCommand()
self._edit.setFocus()
def _onEnterPressed(self):
"""User pressed Enter or clicked item. Execute command, if possible
"""
if self._table.currentIndex().isValid():
self._onItemClicked(self._table.currentIndex())
else:
self._tryExecCurrentCommand()
def _tryExecCurrentCommand(self):
if self._command is not None and self._command.isReadyToExecute():
self._command.execute()
self.accept()
return True
else:
return False
def _chooseCommand(self, words):
for cmd in self._commandClasses:
if cmd.command == words[0]:
return cmd, words[1:]
isPath = words and (words[0].startswith('/') or
words[0].startswith('./') or
words[0].startswith('../') or
words[0].startswith('~/') or
words[0][1:3] == ':\\' or
words[0][1:3] == ':/'
)
isNumber = len(words) == 1 and all([c.isdigit() for c in words[0]])
def matches(cmd):
if isPath:
return cmd.isDefaultPathCommand
elif isNumber:
return cmd.isDefaultNumericCommand
else:
return cmd.isDefaultCommand
for cmd in self._commandClasses:
if matches(cmd):
return cmd, words
def _parseCurrentCommand(self):
""" Parse text and try to get (command, completable word index)
Return None if failed to parse
"""
# Split line
text = self._edit.commandText()
words = splitLine(text)
if not words:
return None
# Find command
cmdClass, args = self._chooseCommand(words)
if isinstance(self._command, cmdClass):
command = self._command
else:
command = cmdClass()
# Try to make command object
try:
command.setArgs(args)
except InvalidCmdArgs:
return None
else:
return command
def eventFilter(self, obj, event):
if obj is self._edit:
if event.type() == QEvent.KeyPress and \
event.key() in (Qt.Key_Up, Qt.Key_Down, Qt.Key_PageUp, Qt.Key_PageDown):
return self._table.event(event)
elif obj is self._table:
if event.type() == QEvent.FocusIn:
self._edit.setFocus()
return True
return False
class App(QWidget):
FROM, TO, DATE, SUBJECT, MESSAGE = range(5)
def __init__(self,
mails_lst=[],
my_mail="",
send=None,
receive=None,
labels=None):
super().__init__()
# self.setAttribute(QtCore.Qt.WA_DeleteOnClose)
self.sendClass = send
self.receiveClass = receive
self.labelsClass = labels
self.mails_lst = mails_lst
self.mails = mails_lst[1]
self.my_mail = my_mail
self.labels = ["All", "Inbox", "Sent", "Trash"]
self.title = 'SMTP Email Client'
self.left = 0
self.top = 0
self.width = 1024
self.height = 600
self.total_cols = 5
self.ret_val = False
self.is_first_ret_val = True
self.is_reload_mails = False
self.messages_file = 'messages.data'
self.initUI()
def toolbarButtonClick(self, i):
def buttonClick():
if self.send_button.isChecked():
self.send_button.setChecked(False)
self.sendMenuToggleClick(False)
# for l in self.label_buttons:
# print(l.isChecked())
if self.label_buttons[i].isChecked():
# if self.is_reload_mails:
# self.reloadMails()
# print("mails reloaded")
# self.is_reload_mails = False
print(f"displaying label category '{self.labels[i]}'")
for index, label_button in enumerate(self.label_buttons):
if index != i:
label_button.setChecked(False)
self.mails = self.mails_lst[i]
self.reloadMails()
else:
self.label_buttons[i].setChecked(True)
return buttonClick
def parallelReloading(self):
temp_mails_lst = []
for label in self.labelsClass:
temp_mails_lst.append(
self.receiveClass.get_message(category=label))
index = [label.isChecked() for label in self.label_buttons].index(True)
self.mails_lst = temp_mails_lst
self.mails = temp_mails_lst[index]
write_to_file(self.messages_file, self.mails_lst)
self.is_reload_mails = True
def parallelSending(self, to_addr, subj, msg):
self.sendClass.send_message(to_addr, subj, msg)
def reloadButtonClick(self, s):
if self.receiveClass:
if self.is_first_ret_val:
print("reloading all mails")
self.ret_val = threading.Thread(target=self.parallelReloading,
args=())
self.ret_val.start()
self.is_first_ret_val = False
elif not self.ret_val.isAlive():
print("reloading all mails")
self.ret_val = threading.Thread(target=self.parallelReloading,
args=())
self.ret_val.start()
else:
print("reloading already taking place in background")
else:
print("unable to reload as 'receiveClass' missing")
self.reload_button.setChecked(False)
def sendMenuToggleClick(self, s):
if s:
self.toBox.setFixedWidth(self.contentView.width())
self.contentView.hide()
self.toBox.show()
self.subjectBox.show()
self.messageBox.show()
self.sendButtonBox.show()
else:
self.toBox.hide()
self.subjectBox.hide()
self.messageBox.hide()
self.sendButtonBox.hide()
self.contentView.show()
def logoutButtonClick(self, s):
print("loging out and closing app")
sys.exit()
def rowSelectionClick(self):
if self.send_button.isChecked():
self.send_button.setChecked(False)
self.sendMenuToggleClick(False)
self.dataView.showColumn(1)
self.dataView.showColumn(4)
item = self.dataView.selectedIndexes()
lst = []
for i in range(self.total_cols):
text = item[i].model().itemFromIndex(item[i]).text()
if i == 0 or i == 1:
text = text.split()
lst.append(text)
self.dataView.hideColumn(1)
self.dataView.hideColumn(4)
msg = self.htmlString(lst)
self.contentView.setPlainText("")
self.contentView.textCursor().insertHtml(msg)
def sendButtonClick(self):
if self.sendClass:
self.reloadButtonClick(True)
# to_addr = re.split(r'[, ]', self.toBox.text())
to_addr = re.findall(r'[\w\.-]+@[\w\.-]+', self.toBox.text())
subj = self.subjectBox.text()
msg = self.messageBox.toPlainText()
send_ret_val = threading.Thread(target=self.parallelSending,
args=(to_addr, subj, msg))
send_ret_val.start()
else:
print("unable to send as 'sendClass' missing")
self.toBox.setText("")
self.subjectBox.setText("")
self.messageBox.setPlainText("")
self.sendMenuToggleClick(False)
self.send_button.setChecked(False)
def initUI(self):
# windows title and geometry set
self.setWindowTitle(self.title)
self.setGeometry(self.left, self.top, self.width, self.height)
self.globalLayout = QVBoxLayout()
menuLayout = QHBoxLayout()
dataLayout = QHBoxLayout()
labelLayout = QToolBar("Labels")
self.label_buttons = [QAction(label, self) for label in self.labels]
# button_action.setStatusTip("This is your button")
for i, label_button in enumerate(self.label_buttons):
label_button.triggered.connect(self.toolbarButtonClick(i))
labelLayout.addAction(label_button)
label_button.setCheckable(True)
# labelLayout.addAction(label_button)
self.label_buttons[1].setChecked(True)
optionLayout = QToolBar("Options")
self.send_button = QAction(QIcon("images/icons8-email-60.png"),
"Send Mail", self)
self.reload_button = QAction(QIcon("images/icons8-reset-60.png"),
"Reload Page", self)
logout_button = QAction(QIcon("images/icons8-shutdown-60.png"),
"Logout", self)
self.send_button.triggered.connect(self.sendMenuToggleClick)
self.reload_button.triggered.connect(self.reloadButtonClick)
logout_button.triggered.connect(self.logoutButtonClick)
optionLayout.addAction(self.send_button)
optionLayout.addAction(self.reload_button)
optionLayout.addAction(logout_button)
self.send_button.setCheckable(True)
self.reload_button.setCheckable(True)
logout_button.setCheckable(True)
# w1.setContentsMargins(0, 0, 0, 0)
# w2.setContentsMargins(0, 0, 0, 0)
# menuLayout.setSpacing(0)
menuLayout.setContentsMargins(0, 0, 0, 0)
optionLayout.setFixedWidth(106)
menuLayout.addWidget(labelLayout, 10)
menuLayout.addWidget(QLabel(self.my_mail), 1)
menuLayout.addWidget(optionLayout)
# dataview with non editable columns (from, date, subject etc)
self.dataView = QTreeView()
self.dataView.setRootIsDecorated(False)
self.dataView.setAlternatingRowColors(True)
self.dataView.setEditTriggers(QAbstractItemView.NoEditTriggers)
# content view to display complete email message
self.contentView = QPlainTextEdit()
self.contentView.setReadOnly(True)
self.sendLayout = QVBoxLayout()
self.toBox = QLineEdit()
self.subjectBox = QLineEdit()
self.messageBox = QPlainTextEdit()
self.sendButtonBox = QPushButton("Send")
self.toBox.setPlaceholderText("To")
self.subjectBox.setPlaceholderText("Subject")
self.messageBox.setPlaceholderText("Message")
self.sendLayout.addWidget(self.toBox)
self.sendLayout.addWidget(self.subjectBox)
self.sendLayout.addWidget(self.messageBox)
self.sendLayout.addWidget(self.sendButtonBox)
self.sendLayout.setSpacing(0)
self.sendLayout.setContentsMargins(0, 0, 0, 0)
# set layout of columns and content box horizontally
dataLayout.addWidget(self.dataView, 3)
dataLayout.addWidget(self.contentView, 2)
dataLayout.addLayout(self.sendLayout)
self.contentView.show()
self.toBox.hide()
self.subjectBox.hide()
self.messageBox.hide()
self.sendButtonBox.hide()
self.sendButtonBox.clicked.connect(self.sendButtonClick)
# create mail model to add to data view
self.model = self.createMailModel(self)
self.dataView.setModel(self.model)
self.dataView.clicked.connect(self.rowSelectionClick)
self.globalLayout.addLayout(menuLayout, 1)
self.globalLayout.addLayout(dataLayout, 20)
self.setLayout(self.globalLayout)
self.addAllMails()
self.autoColumnWidths()
self.show()
self.reloadButtonClick(True)
def reloadMails(self):
# self.mails = mails
self.model.removeRows(0, self.model.rowCount())
self.addAllMails()
self.autoColumnWidths()
# set headers text for the created model
def createMailModel(self, parent):
model = QStandardItemModel(0, self.total_cols, parent)
model.setHeaderData(self.FROM, Qt.Horizontal, "From")
model.setHeaderData(self.TO, Qt.Horizontal, "To")
model.setHeaderData(self.DATE, Qt.Horizontal, "Date")
model.setHeaderData(self.SUBJECT, Qt.Horizontal, "Subject")
model.setHeaderData(self.MESSAGE, Qt.Horizontal, "Message")
return model
# add content of mail to data view
def addAllMails(self):
today = date.today()
today_date = today.strftime('%a, %d %b %Y')
for mail in self.mails:
if today_date == mail[2]:
date_temp = mail[3]
else:
date_temp = mail[2]
self.addMail(self.model, mail[0], mail[1], date_temp, mail[4],
mail[5])
if self.mails:
# msg = self.htmlString(
# [self.mails[-1][0], self.mails[-1][1], self.mails[-1][4], self.mails[-1][5]])
msg = self.htmlString(self.mails[-1])
self.contentView.setPlainText("")
self.contentView.textCursor().insertHtml(msg)
def addMail(self, model, mailFrom, mailTo, date, subject, message):
model.insertRow(0)
mailFrom = ' '.join(map(str, mailFrom))
mailTo = ' '.join(map(str, mailTo))
model.setData(model.index(0, self.FROM), mailFrom)
model.setData(model.index(0, self.TO), mailTo)
model.setData(model.index(0, self.DATE), date)
model.setData(model.index(0, self.SUBJECT), subject)
model.setData(model.index(0, self.MESSAGE), message)
def autoColumnWidths(self):
width_plus = 30
self.dataView.setColumnWidth(1, 0)
self.dataView.setColumnWidth(4, 0)
for i in range(self.total_cols):
self.dataView.resizeColumnToContents(i)
width = self.dataView.columnWidth(i)
self.dataView.setColumnWidth(i, width + width_plus)
self.dataView.hideColumn(1)
self.dataView.hideColumn(4)
def htmlString(self, lst):
fr_addr = "<b>From</b><br>"
for l in lst[0]:
fr_addr += f"{l}<br>"
fr_addr += "<br>"
to_addr = "<b>To</b><br>"
for l in lst[1]:
to_addr += f"{l}<br>"
to_addr += "<br>"
subject = f"<b>Subject</b><br>{lst[-2]}<br><br>"
message = lst[-1].replace("\n", "<br>")
message = f"<b>Message</b><br>{message}<br><br>"
return fr_addr + to_addr + subject + message
class MainWindow(QMainWindow):
def __init__(self, *args, **kwargs):
super(MainWindow, self).__init__(*args, **kwargs)
self._version = "0.1.11"
self.setWindowIcon(QIcon("GUI/icons/logo.png"))
self.setWindowTitle("Tasmota Device Manager {}".format(self._version))
self.main_splitter = QSplitter()
self.devices_splitter = QSplitter(Qt.Vertical)
self.fulltopic_queue = []
self.settings = QSettings()
self.setMinimumSize(QSize(1280,800))
self.device_model = TasmotaDevicesModel()
self.telemetry_model = TasmotaDevicesTree()
self.console_model = ConsoleModel()
self.sorted_console_model = QSortFilterProxyModel()
self.sorted_console_model.setSourceModel(self.console_model)
self.sorted_console_model.setFilterKeyColumn(CnsMdl.FRIENDLY_NAME)
self.setup_mqtt()
self.setup_telemetry_view()
self.setup_main_layout()
self.add_devices_tab()
self.build_toolbars()
self.setStatusBar(QStatusBar())
self.queue_timer = QTimer()
self.queue_timer.setSingleShot(True)
self.queue_timer.timeout.connect(self.mqtt_ask_for_fulltopic)
self.build_cons_ctx_menu()
self.load_window_state()
def setup_main_layout(self):
self.mdi = QMdiArea()
self.mdi.setActivationOrder(QMdiArea.ActivationHistoryOrder)
self.mdi.setViewMode(QMdiArea.TabbedView)
self.mdi.setDocumentMode(True)
mdi_widget = QWidget()
mdi_widget.setLayout(VLayout())
mdi_widget.layout().addWidget(self.mdi)
self.devices_splitter.addWidget(mdi_widget)
vl_console = VLayout()
self.console_view = TableView()
self.console_view.setModel(self.sorted_console_model)
self.console_view.setupColumns(columns_console)
self.console_view.setAlternatingRowColors(True)
self.console_view.setSortingEnabled(True)
self.console_view.sortByColumn(CnsMdl.TIMESTAMP, Qt.DescendingOrder)
self.console_view.verticalHeader().setDefaultSectionSize(20)
self.console_view.setMinimumHeight(200)
self.console_view.setContextMenuPolicy(Qt.CustomContextMenu)
vl_console.addWidget(self.console_view)
console_widget = QWidget()
console_widget.setLayout(vl_console)
self.devices_splitter.addWidget(console_widget)
self.main_splitter.insertWidget(0, self.devices_splitter)
self.setCentralWidget(self.main_splitter)
self.console_view.clicked.connect(self.select_cons_entry)
self.console_view.doubleClicked.connect(self.view_payload)
self.console_view.customContextMenuRequested.connect(self.show_cons_ctx_menu)
def setup_telemetry_view(self):
tele_widget = QWidget()
vl_tele = VLayout()
self.tview = QTreeView()
self.tview.setMinimumWidth(300)
self.tview.setModel(self.telemetry_model)
self.tview.setAlternatingRowColors(True)
self.tview.setUniformRowHeights(True)
self.tview.setIndentation(15)
self.tview.setSizePolicy(QSizePolicy(QSizePolicy.MinimumExpanding, QSizePolicy.Minimum))
self.tview.expandAll()
self.tview.resizeColumnToContents(0)
vl_tele.addWidget(self.tview)
tele_widget.setLayout(vl_tele)
self.main_splitter.addWidget(tele_widget)
def setup_mqtt(self):
self.mqtt = MqttClient()
self.mqtt.connecting.connect(self.mqtt_connecting)
self.mqtt.connected.connect(self.mqtt_connected)
self.mqtt.disconnected.connect(self.mqtt_disconnected)
self.mqtt.connectError.connect(self.mqtt_connectError)
self.mqtt.messageSignal.connect(self.mqtt_message)
def add_devices_tab(self):
tabDevicesList = DevicesListWidget(self)
self.mdi.addSubWindow(tabDevicesList)
tabDevicesList.setWindowState(Qt.WindowMaximized)
def load_window_state(self):
wndGeometry = self.settings.value('window_geometry')
if wndGeometry:
self.restoreGeometry(wndGeometry)
spltState = self.settings.value('splitter_state')
if spltState:
self.main_splitter.restoreState(spltState)
def build_toolbars(self):
main_toolbar = Toolbar(orientation=Qt.Horizontal, iconsize=32, label_position=Qt.ToolButtonIconOnly)
main_toolbar.setObjectName("main_toolbar")
self.addToolBar(main_toolbar)
main_toolbar.addAction(QIcon("./GUI/icons/connections.png"), "Configure MQTT broker", self.setup_broker)
agBroker = QActionGroup(self)
agBroker.setExclusive(True)
self.actConnect = CheckableAction(QIcon("./GUI/icons/connect.png"), "Connect to the broker", agBroker)
self.actDisconnect = CheckableAction(QIcon("./GUI/icons/disconnect.png"), "Disconnect from broker", agBroker)
self.actDisconnect.setChecked(True)
self.actConnect.triggered.connect(self.mqtt_connect)
self.actDisconnect.triggered.connect(self.mqtt_disconnect)
main_toolbar.addActions(agBroker.actions())
main_toolbar.addSeparator()
def initial_query(self, idx):
for q in initial_queries:
topic = "{}status".format(self.device_model.commandTopic(idx))
self.mqtt.publish(topic, q)
q = q if q else ''
self.console_log(topic, "Asked for STATUS {}".format(q), q)
def setup_broker(self):
brokers_dlg = BrokerDialog()
if brokers_dlg.exec_() == QDialog.Accepted and self.mqtt.state == self.mqtt.Connected:
self.mqtt.disconnect()
def mqtt_connect(self):
self.broker_hostname = self.settings.value('hostname', 'localhost')
self.broker_port = self.settings.value('port', 1883, int)
self.broker_username = self.settings.value('username')
self.broker_password = self.settings.value('password')
self.mqtt.hostname = self.broker_hostname
self.mqtt.port = self.broker_port
if self.broker_username:
self.mqtt.setAuth(self.broker_username, self.broker_password)
if self.mqtt.state == self.mqtt.Disconnected:
self.mqtt.connectToHost()
def mqtt_disconnect(self):
self.mqtt.disconnectFromHost()
def mqtt_connecting(self):
self.statusBar().showMessage("Connecting to broker")
def mqtt_connected(self):
self.statusBar().showMessage("Connected to {}:{} as {}".format(self.broker_hostname, self.broker_port, self.broker_username if self.broker_username else '[anonymous]'))
self.mqtt_subscribe()
for d in range(self.device_model.rowCount()):
idx = self.device_model.index(d, 0)
self.initial_query(idx)
def mqtt_subscribe(self):
main_topics = ["+/stat/+", "+/tele/+", "stat/#", "tele/#"]
for d in range(self.device_model.rowCount()):
idx = self.device_model.index(d, 0)
if not self.device_model.isDefaultTemplate(idx):
main_topics.append(self.device_model.commandTopic(idx))
main_topics.append(self.device_model.statTopic(idx))
for t in main_topics:
self.mqtt.subscribe(t)
def mqtt_ask_for_fulltopic(self):
for i in range(len(self.fulltopic_queue)):
self.mqtt.publish(self.fulltopic_queue.pop(0))
def mqtt_disconnected(self):
self.statusBar().showMessage("Disconnected")
def mqtt_connectError(self, rc):
reason = {
1: "Incorrect protocol version",
2: "Invalid client identifier",
3: "Server unavailable",
4: "Bad username or password",
5: "Not authorized",
}
self.statusBar().showMessage("Connection error: {}".format(reason[rc]))
self.actDisconnect.setChecked(True)
def mqtt_message(self, topic, msg):
found = self.device_model.findDevice(topic)
if found.reply == 'LWT':
if not msg:
msg = "offline"
if found.index.isValid():
self.console_log(topic, "LWT update: {}".format(msg), msg)
self.device_model.updateValue(found.index, DevMdl.LWT, msg)
elif msg == "Online":
self.console_log(topic, "LWT for unknown device '{}'. Asking for FullTopic.".format(found.topic), msg, False)
self.fulltopic_queue.append("cmnd/{}/fulltopic".format(found.topic))
self.fulltopic_queue.append("{}/cmnd/fulltopic".format(found.topic))
self.queue_timer.start(1500)
elif found.reply == 'RESULT':
full_topic = loads(msg).get('FullTopic')
new_topic = loads(msg).get('Topic')
template_name = loads(msg).get('NAME')
if full_topic:
# TODO: update FullTopic for existing device AFTER the FullTopic changes externally (the message will arrive from new FullTopic)
if not found.index.isValid():
self.console_log(topic, "FullTopic for {}".format(found.topic), msg, False)
new_idx = self.device_model.addDevice(found.topic, full_topic, lwt='online')
tele_idx = self.telemetry_model.addDevice(TasmotaDevice, found.topic)
self.telemetry_model.devices[found.topic] = tele_idx
#TODO: add QSortFilterProxyModel to telemetry treeview and sort devices after adding
self.initial_query(new_idx)
self.console_log(topic, "Added {} with fulltopic {}, querying for STATE".format(found.topic, full_topic), msg)
self.tview.expand(tele_idx)
self.tview.resizeColumnToContents(0)
if new_topic:
if found.index.isValid() and found.topic != new_topic:
self.console_log(topic, "New topic for {}".format(found.topic), msg)
self.device_model.updateValue(found.index, DevMdl.TOPIC, new_topic)
tele_idx = self.telemetry_model.devices.get(found.topic)
if tele_idx:
self.telemetry_model.setDeviceName(tele_idx, new_topic)
self.telemetry_model.devices[new_topic] = self.telemetry_model.devices.pop(found.topic)
if template_name:
self.device_model.updateValue(found.index, DevMdl.MODULE, template_name)
elif found.index.isValid():
if found.reply == 'STATUS':
self.console_log(topic, "Received device status", msg)
payload = loads(msg)['Status']
self.device_model.updateValue(found.index, DevMdl.FRIENDLY_NAME, payload['FriendlyName'][0])
self.telemetry_model.setDeviceFriendlyName(self.telemetry_model.devices[found.topic], payload['FriendlyName'][0])
self.tview.resizeColumnToContents(0)
module = payload['Module']
if module == '0':
self.mqtt.publish(self.device_model.commandTopic(found.index)+"template")
else:
self.device_model.updateValue(found.index, DevMdl.MODULE, module)
elif found.reply == 'STATUS1':
self.console_log(topic, "Received program information", msg)
payload = loads(msg)['StatusPRM']
self.device_model.updateValue(found.index, DevMdl.RESTART_REASON, payload['RestartReason'])
elif found.reply == 'STATUS2':
self.console_log(topic, "Received firmware information", msg)
payload = loads(msg)['StatusFWR']
self.device_model.updateValue(found.index, DevMdl.FIRMWARE, payload['Version'])
self.device_model.updateValue(found.index, DevMdl.CORE, payload['Core'])
elif found.reply == 'STATUS3':
self.console_log(topic, "Received syslog information", msg)
payload = loads(msg)['StatusLOG']
self.device_model.updateValue(found.index, DevMdl.TELEPERIOD, payload['TelePeriod'])
elif found.reply == 'STATUS5':
self.console_log(topic, "Received network status", msg)
payload = loads(msg)['StatusNET']
self.device_model.updateValue(found.index, DevMdl.MAC, payload['Mac'])
self.device_model.updateValue(found.index, DevMdl.IP, payload['IPAddress'])
elif found.reply == 'STATUS8':
self.console_log(topic, "Received telemetry", msg)
payload = loads(msg)['StatusSNS']
self.parse_telemetry(found.index, payload)
elif found.reply == 'STATUS11':
self.console_log(topic, "Received device state", msg)
payload = loads(msg)['StatusSTS']
self.parse_state(found.index, payload)
elif found.reply == 'SENSOR':
self.console_log(topic, "Received telemetry", msg)
payload = loads(msg)
self.parse_telemetry(found.index, payload)
elif found.reply == 'STATE':
self.console_log(topic, "Received device state", msg)
payload = loads(msg)
self.parse_state(found.index, payload)
elif found.reply.startswith('POWER'):
self.console_log(topic, "Received {} state".format(found.reply), msg)
payload = {found.reply: msg}
self.parse_power(found.index, payload)
def parse_power(self, index, payload):
old = self.device_model.power(index)
power = {k: payload[k] for k in payload.keys() if k.startswith("POWER")}
needs_update = False
if old:
for k in old.keys():
needs_update |= old[k] != power.get(k, old[k])
if needs_update:
break
else:
needs_update = True
if needs_update:
self.device_model.updateValue(index, DevMdl.POWER, power)
def parse_state(self, index, payload):
bssid = payload['Wifi'].get('BSSId')
if not bssid:
bssid = payload['Wifi'].get('APMac')
self.device_model.updateValue(index, DevMdl.BSSID, bssid)
self.device_model.updateValue(index, DevMdl.SSID, payload['Wifi']['SSId'])
self.device_model.updateValue(index, DevMdl.CHANNEL, payload['Wifi'].get('Channel'))
self.device_model.updateValue(index, DevMdl.RSSI, payload['Wifi']['RSSI'])
self.device_model.updateValue(index, DevMdl.UPTIME, payload['Uptime'])
self.device_model.updateValue(index, DevMdl.LOADAVG, payload.get('LoadAvg'))
self.parse_power(index, payload)
tele_idx = self.telemetry_model.devices.get(self.device_model.topic(index))
if tele_idx:
tele_device = self.telemetry_model.getNode(tele_idx)
self.telemetry_model.setDeviceFriendlyName(tele_idx, self.device_model.friendly_name(index))
pr = tele_device.provides()
for k in pr.keys():
self.telemetry_model.setData(pr[k], payload.get(k))
def parse_telemetry(self, index, payload):
device = self.telemetry_model.devices.get(self.device_model.topic(index))
if device:
node = self.telemetry_model.getNode(device)
time = node.provides()['Time']
if 'Time' in payload:
self.telemetry_model.setData(time, payload.pop('Time'))
temp_unit = "C"
pres_unit = "hPa"
if 'TempUnit' in payload:
temp_unit = payload.pop('TempUnit')
if 'PressureUnit' in payload:
pres_unit = payload.pop('PressureUnit')
for sensor in sorted(payload.keys()):
if sensor == 'DS18x20':
for sns_name in payload[sensor].keys():
d = node.devices().get(sensor)
if not d:
d = self.telemetry_model.addDevice(DS18x20, payload[sensor][sns_name]['Type'], device)
self.telemetry_model.getNode(d).setTempUnit(temp_unit)
payload[sensor][sns_name]['Id'] = payload[sensor][sns_name].pop('Address')
pr = self.telemetry_model.getNode(d).provides()
for pk in pr.keys():
self.telemetry_model.setData(pr[pk], payload[sensor][sns_name].get(pk))
self.tview.expand(d)
elif sensor.startswith('DS18B20'):
d = node.devices().get(sensor)
if not d:
d = self.telemetry_model.addDevice(DS18x20, sensor, device)
self.telemetry_model.getNode(d).setTempUnit(temp_unit)
pr = self.telemetry_model.getNode(d).provides()
for pk in pr.keys():
self.telemetry_model.setData(pr[pk], payload[sensor].get(pk))
self.tview.expand(d)
if sensor == 'COUNTER':
d = node.devices().get(sensor)
if not d:
d = self.telemetry_model.addDevice(CounterSns, "Counter", device)
pr = self.telemetry_model.getNode(d).provides()
for pk in pr.keys():
self.telemetry_model.setData(pr[pk], payload[sensor].get(pk))
self.tview.expand(d)
else:
d = node.devices().get(sensor)
if not d:
d = self.telemetry_model.addDevice(sensor_map.get(sensor, Node), sensor, device)
pr = self.telemetry_model.getNode(d).provides()
if 'Temperature' in pr:
self.telemetry_model.getNode(d).setTempUnit(temp_unit)
if 'Pressure' in pr or 'SeaPressure' in pr:
self.telemetry_model.getNode(d).setPresUnit(pres_unit)
for pk in pr.keys():
self.telemetry_model.setData(pr[pk], payload[sensor].get(pk))
self.tview.expand(d)
self.tview.resizeColumnToContents(0)
def console_log(self, topic, description, payload, known=True):
device = self.device_model.findDevice(topic)
fname = self.device_model.friendly_name(device.index)
self.console_model.addEntry(topic, fname, description, payload, known)
self.console_view.resizeColumnToContents(1)
def view_payload(self, idx):
idx = self.sorted_console_model.mapToSource(idx)
row = idx.row()
timestamp = self.console_model.data(self.console_model.index(row, CnsMdl.TIMESTAMP))
topic = self.console_model.data(self.console_model.index(row, CnsMdl.TOPIC))
payload = self.console_model.data(self.console_model.index(row, CnsMdl.PAYLOAD))
dlg = PayloadViewDialog(timestamp, topic, payload)
dlg.exec_()
def select_cons_entry(self, idx):
self.cons_idx = idx
def build_cons_ctx_menu(self):
self.cons_ctx_menu = QMenu()
self.cons_ctx_menu.addAction("View payload", lambda: self.view_payload(self.cons_idx))
self.cons_ctx_menu.addSeparator()
self.cons_ctx_menu.addAction("Show only this device", lambda: self.cons_set_filter(self.cons_idx))
self.cons_ctx_menu.addAction("Show all devices", self.cons_set_filter)
def show_cons_ctx_menu(self, at):
self.select_cons_entry(self.console_view.indexAt(at))
self.cons_ctx_menu.popup(self.console_view.viewport().mapToGlobal(at))
def cons_set_filter(self, idx=None):
if idx:
idx = self.sorted_console_model.mapToSource(idx)
topic = self.console_model.data(self.console_model.index(idx.row(), CnsMdl.FRIENDLY_NAME))
self.sorted_console_model.setFilterFixedString(topic)
else:
self.sorted_console_model.setFilterFixedString("")
def closeEvent(self, e):
self.settings.setValue("window_geometry", self.saveGeometry())
self.settings.setValue("splitter_state", self.main_splitter.saveState())
self.settings.sync()
e.accept()
class UIFilterManager(object):
def __init__(self):
self.mainDialog = filtermanagerdialog.FilterManagerDialog()
self.mainLayout = QVBoxLayout(self.mainDialog)
self.formLayout = QFormLayout()
self.buttonBox = QDialogButtonBox(
QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
self.kritaInstance = krita.Krita.instance()
self._filters = sorted(self.kritaInstance.filters())
self._documents = self.kritaInstance.documents()
self.treeModel = filtermanagertreemodel.FilterManagerTreeModel(self)
self.documentsTreeView = QTreeView()
self.filterComboBox = filtercombobox.FilterComboBox(self)
self.buttonBox.accepted.connect(self.confirmButton)
self.buttonBox.rejected.connect(self.mainDialog.close)
self.documentsTreeView.setSelectionMode(
QAbstractItemView.SingleSelection)
self.mainDialog.setWindowModality(Qt.NonModal)
def initialize(self):
self.documentsTreeView.setModel(self.treeModel)
self.documentsTreeView.setWindowTitle(i18n("Document Tree Model"))
self.documentsTreeView.resizeColumnToContents(0)
self.documentsTreeView.resizeColumnToContents(1)
self.documentsTreeView.resizeColumnToContents(2)
self.formLayout.addRow(i18nc("Python filters", "Filters:"), self.filterComboBox)
self.line = QFrame()
self.line.setFrameShape(QFrame.HLine)
self.line.setFrameShadow(QFrame.Sunken)
self.mainLayout.addWidget(self.documentsTreeView)
self.mainLayout.addLayout(self.formLayout)
self.mainLayout.addWidget(self.line)
self.mainLayout.addWidget(self.buttonBox)
self.mainDialog.resize(500, 300)
self.mainDialog.setWindowTitle(i18n("Filter Manager"))
self.mainDialog.setSizeGripEnabled(True)
self.mainDialog.show()
self.mainDialog.activateWindow()
def confirmButton(self):
documentsIndexes = []
selectionModel = self.documentsTreeView.selectionModel()
for index in selectionModel.selectedRows():
node = self.treeModel.data(index, Qt.UserRole + 1)
documentIndex = self.treeModel.data(index, Qt.UserRole + 2)
_type = self.treeModel.data(index, Qt.UserRole + 3)
if _type == 'Document':
self.applyFilterOverDocument(self.documents[documentIndex])
else:
self.applyFilterOverNode(node, self.documents[documentIndex])
documentsIndexes.append(documentIndex)
self.refreshDocumentsProjections(set(documentsIndexes))
def refreshDocumentsProjections(self, indexes):
for index in indexes:
document = self.documents[index]
document.refreshProjection()
def applyFilterOverNode(self, node, document):
_filter = self.kritaInstance.filter(self.filterComboBox.currentText())
_filter.apply(node, 0, 0, document.width(), document.height())
def applyFilterOverDocument(self, document):
"""This method applies the selected filter just to topLevelNodes,
then if topLevelNodes are GroupLayers, that filter will not be
applied."""
for node in document.topLevelNodes():
self.applyFilterOverNode(node, document)
@property
def filters(self):
return self._filters
@property
def documents(self):
return self._documents
def init_ui(self, window: QMainWindow, system_info):
v_box = QVBoxLayout()
button_style = "background-color: #006699; padding-left:20px; padding-right:20px;" \
"padding-top:5px; padding-bottom:5px;"
# proceed to the json - button
json_button = QPushButton("Proceed to JSON")
json_button.setStyleSheet(button_style)
json_button.clicked.connect(
lambda: self.display_plaintext_data(window, system_info))
v_box.addSpacing(20)
# if system_info is empty
if not system_info:
nothing_found = QLabel("Nothing was found.")
v_box.addWidget(nothing_found, alignment=Qt.AlignCenter)
layout_grid = QGridLayout()
for i, component in enumerate(system_info):
if i == 0:
prev_type = component["type"]
else:
prev_type = system_info[i - 1]["type"]
if component["type"] != prev_type or i == 0:
if component['type'] == 'I':
title = QLabel('ITEMS')
layout_grid.addWidget(title, 0, 0)
else:
title = QLabel('PRODUCTS')
layout_grid.addWidget(title, 0, 1)
# noinspection PyArgumentList
title.setFont(QFont("futura", pointSize=16, italic=False))
if i != 0:
v_box.addSpacing(10)
tree = QTreeView()
root_model = QStandardItemModel()
root_model.setHorizontalHeaderLabels(['Name', 'Value'])
tree.setModel(root_model)
parent = root_model.invisibleRootItem()
if component['type'] == 'I':
self.list_element(component, parent)
index = 0
else:
index = 1
name = component['features'].get('type',
'Unknown component').upper()
parent.appendRow([QStandardItem(name), QStandardItem('')])
new_parent = parent.child(parent.rowCount() - 1)
for feature in component.items():
if feature[0] != "type":
if feature[0] == 'features':
self.list_features(str(feature[1]), new_parent)
elif feature[0] == 'contents':
self.list_contents(str(feature[1]), new_parent)
else:
self.list_data(feature[0], feature[1], new_parent)
tree.expandAll()
layout_grid.addWidget(tree, 1, index)
tree.resizeColumnToContents(0)
v_box.addLayout(layout_grid)
v_box.addWidget(json_button, alignment=Qt.AlignCenter)
v_box.addSpacing(20)
self.setLayout(v_box)
class MainWindow(QMainWindow):
def __init__(self, dataBaseName):
super().__init__()
self._dataBase = myDatabase.MyDataBase(dataBaseName)
self._dictexe = {
"первый запрос": (self.firstQuery, self.firstExe),
"второй запрос": (self.secondQuery, self.secondExe),
"третий запрос": (self.thirdQuery, self.thirdExe)
}
self._view = QTreeView()
self._buttonAdd = QPushButton("Добавить")
self._buttonAdd.clicked.connect(self.getItems)
self._addSpinBox = QSpinBox()
self._addComboBox = QComboBox()
self._addComboBox.addItems(self._dataBase.dishes())
self._layout = QHBoxLayout()
self._qSpinBox = QSpinBox()
self._qComboBox = QComboBox()
self._qLineEdit = QLineEdit()
self._qCalendarWidget = QCalendarWidget()
self._queryDisc = QLabel()
self._buttonExe = QPushButton("Исполнить")
self._buttonExe.clicked.connect(self.onButtonExe)
self._combox = QComboBox()
self._combox.currentTextChanged.connect(self.comboChanged)
self._combox.addItems(self._dictexe.keys())
self.initUi()
def initUi(self):
self.setGeometry(300, 300, 200, 200)
self.setWindowTitle('Ресторан')
#self.setWindowIcon(QIcon(''))
w = QWidget()
mainLayout = QVBoxLayout()
w.setLayout(mainLayout)
self.setCentralWidget(w)
mainLayout.addWidget(self._view)
tmpLayout = QHBoxLayout()
mainLayout.addLayout(tmpLayout)
tmpLayout.addWidget(QLabel("Добавления ингредиента"))
tmpLayout.addWidget(self._addSpinBox)
tmpLayout.addWidget(self._addComboBox)
tmpLayout.addWidget(self._buttonAdd)
mainLayout.addWidget(self._queryDisc)
tmpLayout = QHBoxLayout()
mainLayout.addLayout(tmpLayout)
tmpLayout.addWidget(self._combox)
tmpLayout.addLayout(self._layout)
tmpLayout.addWidget(self._buttonExe)
self.adjustSize()
def comboChanged(self, text):
self._dictexe[text][0]()
def clearLayout(self):
while self._layout.count() > 0:
self._layout.itemAt(0).widget().setParent(None)
#Названия и калорийность блюд по рецептам автора X
def firstQuery(self):
self._queryDisc.setText(
"Названия и калорийность блюд по рецептам автора X")
self.clearLayout()
#self._qSpinBox.setValue(0)
#self._layout.insertWidget(1,self._qSpinBox)
self._qComboBox.clear()
self._qComboBox.addItems(self._dataBase.authors())
self._layout.insertWidget(1, self._qComboBox)
def firstExe(self):
model = self._dataBase.first(self._qComboBox.currentText())
self.setModel(model)
#Названия ресторанов, к которым относятся повара, готовящие блюда содержащие в
#названии подстроку X (например, «картофельный»), отсортированные по алфавиту
def secondQuery(self):
self._queryDisc.setText(
"Названия ресторанов, к которым относятся повара,\n готовящие блюда содержащие в названии подстроку X (например, «картофельный»),\n отсортированные по алфавиту"
)
self.clearLayout()
self._qLineEdit.clear()
self._layout.insertWidget(1, self._qLineEdit)
def secondExe(self):
model = self._dataBase.second(self._qLineEdit.text())
self.setModel(model)
#Названия и количества ингредиентов и названия мероприятий, на которых разливают
#напитки в количестве меньше X после даты Y
def thirdQuery(self):
self._queryDisc.setText(
"Названия и количества ингредиентов и названия мероприятий, на которых разливают\n напитки в количестве меньше X после даты Y"
)
self.clearLayout()
self._layout.insertWidget(1, self._qCalendarWidget)
self._qSpinBox.setMaximum(self._dataBase.maxDrinkCount() * 10)
self._qSpinBox.setValue(0)
self._layout.insertWidget(1, self._qSpinBox)
def thirdExe(self):
model = self._dataBase.third(
self._qSpinBox.value(),
self._qCalendarWidget.selectedDate().toPyDate())
self.setModel(model)
def setModel(self, model):
if model is None:
return
self._view.setVisible(False)
self._view.setModel(model)
for i in range(model.columnCount()):
self._view.resizeColumnToContents(i)
self._view.setVisible(True)
self.adjustSize()
def onButtonExe(self):
self._dictexe[self._combox.currentText()][1]()
def getItems(self):
name, ok = QInputDialog.getText(self, "Ингредиент", "Введите название")
if not ok:
return
self._dataBase.add(self._addSpinBox.value(),
self._addComboBox.currentText(), name)
class DataSourceWidget(_AbstractCtrlWidget):
"""DataSourceWidget class.
Widgets provide data source management and monitoring.
"""
class AvailStateDelegate(QStyledItemDelegate):
def __init__(self, parent=None):
super().__init__(parent=parent)
self._brush = FColor.mkBrush('g')
def paint(self, painter, option, index):
"""Override."""
v = index.data()
painter.setPen(Qt.NoPen)
if v:
painter.setBrush(self._brush)
else:
painter.setBrush(Qt.NoBrush)
rect = option.rect
h = rect.height()
painter.drawRect(rect.x() + 2, rect.y() + 2, h - 4, h - 4)
class DataTypeDelegate(QStyledItemDelegate):
def __init__(self, parent=None):
super().__init__(parent=parent)
self._c_brush = FColor.mkBrush('c')
self._p_brush = FColor.mkBrush('p')
def paint(self, painter, option, index):
"""Override."""
v = index.data()
if isinstance(v, int):
painter.setPen(Qt.NoPen)
if v == 0:
# control data
painter.setBrush(self._c_brush)
elif v == 1:
# pipeline data
painter.setBrush(self._p_brush)
else:
raise ValueError(f"Unknown data type: {v}")
rect = option.rect
h = rect.height()
painter.drawRect(rect.x() + 2, rect.y() + 2, h - 4, h - 4)
else:
super().paint(painter, option, index)
_source_types = {
"Run directory": DataSource.FILE,
"ZeroMQ bridge": DataSource.BRIDGE,
}
SPLITTER_HANDLE_WIDTH = 9
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self._con_view = QTableView()
self._con_model = ConnectionTableModel(self._source_types)
self._con_view.setModel(self._con_model)
self._con_src_type_delegate = ComboBoxDelegate(self._source_types)
self._con_addr_delegate = LineEditItemDelegateN(self)
self._con_port_delegate = LineEditItemDelegateN(
self, validator=QIntValidator(0, 65535))
self._con_view.setItemDelegateForColumn(1, self._con_src_type_delegate)
self._con_view.setItemDelegateForColumn(2, self._con_addr_delegate)
self._con_view.setItemDelegateForColumn(3, self._con_port_delegate)
self._src_view = QTreeView()
self._src_tree_model = DataSourceItemModel(self)
self._src_avail_delegate = self.AvailStateDelegate(self)
self._src_data_type_delegate = self.DataTypeDelegate(self)
self._src_device_delegate = LineEditItemDelegate(self)
self._src_ppt_delegate = LineEditItemDelegate(self)
self._src_slicer_delegate = SliceItemDelegate(self)
self._src_boundary_delegate = BoundaryItemDelegate(self)
self._src_view.setModel(self._src_tree_model)
self._src_view.setItemDelegateForColumn(0, self._src_avail_delegate)
self._src_view.setItemDelegateForColumn(1, self._src_data_type_delegate)
self._src_view.setItemDelegateForColumn(2, self._src_device_delegate)
self._src_view.setItemDelegateForColumn(3, self._src_ppt_delegate)
self._src_view.setItemDelegateForColumn(4, self._src_slicer_delegate)
self._src_view.setItemDelegateForColumn(5, self._src_boundary_delegate)
self._monitor_tb = QTabWidget()
self._avail_src_view = QListView()
self._avail_src_model = DataSourceListModel()
self._avail_src_view.setModel(self._avail_src_model)
self._process_mon_view = QTableView()
self._process_mon_model = ProcessMonitorTableModel()
self._process_mon_view.setModel(self._process_mon_model)
self._process_mon_view.horizontalHeader().setSectionResizeMode(
QHeaderView.Stretch)
self.initUI()
self.initConnections()
self._non_reconfigurable_widgets = [
self._con_view,
]
self._mon = MonProxy()
self._raw_srcs = dict()
self._matched_srcs = dict()
self._avail_src_timer = QTimer()
self._avail_src_timer.timeout.connect(self.updateAvailableSources)
self._avail_src_timer.start(config["SOURCE_AVAIL_UPDATE_TIMER"])
self._process_mon_timer = QTimer()
self._process_mon_timer.timeout.connect(self.updateProcessInfo)
self._process_mon_timer.start(config["PROCESS_MONITOR_UPDATE_TIMER"])
def initUI(self):
"""Override."""
self._monitor_tb.setTabPosition(QTabWidget.TabPosition.South)
self._monitor_tb.addTab(self._avail_src_view, "Source monitor")
self._monitor_tb.addTab(self._process_mon_view, "Process monitor")
splitter = QSplitter(Qt.Vertical)
splitter.setHandleWidth(self.SPLITTER_HANDLE_WIDTH)
splitter.setChildrenCollapsible(False)
splitter.addWidget(self._con_view)
splitter.addWidget(self._src_view)
splitter.addWidget(self._monitor_tb)
splitter.setStretchFactor(0, 3)
splitter.setStretchFactor(1, 1)
h = splitter.sizeHint().height()
splitter.setSizes([0.1 * h, 0.6 * h, 0.3 * h])
layout = QVBoxLayout()
layout.addWidget(splitter)
self.setLayout(layout)
self._con_view.horizontalHeader().setSectionResizeMode(
QHeaderView.Stretch)
self._src_view.setIndentation(self._src_view.indentation()/2)
self._src_view.expandToDepth(1)
for i in range(4):
self._src_view.resizeColumnToContents(i)
for i in range(2):
self._src_view.header().setSectionResizeMode(
i, QHeaderView.Fixed)
def initConnections(self):
"""Override."""
mediator = self._mediator
mediator.file_stream_initialized_sgn.connect(self.updateMetaData)
def updateMetaData(self):
"""Override."""
try:
cons = self._con_model.connections()
self._mediator.onBridgeConnectionsChange(cons)
except ValueError as e:
logger.error(e)
return False
return True
def loadMetaData(self):
"""Override."""
pass
def updateAvailableSources(self):
ret = self._mon.get_available_sources()
if ret is not None:
raw, matched = ret
self._avail_src_model.setupModelData(raw)
self._src_tree_model.updateMatchedSources(matched)
def updateProcessInfo(self):
info = []
for p in list_foam_processes():
info.append(list(p))
self._process_mon_model.setupModelData(info)
class Widget(QWidget):
def __init__(self, panel):
super(Widget, self).__init__(panel)
layout = QVBoxLayout()
self.setLayout(layout)
layout.setSpacing(0)
self.searchEntry = SearchLineEdit()
self.treeView = QTreeView(contextMenuPolicy=Qt.CustomContextMenu)
self.textView = QTextBrowser()
applyButton = QToolButton(autoRaise=True)
editButton = QToolButton(autoRaise=True)
addButton = QToolButton(autoRaise=True)
self.menuButton = QPushButton(flat=True)
menu = QMenu(self.menuButton)
self.menuButton.setMenu(menu)
splitter = QSplitter(Qt.Vertical)
top = QHBoxLayout()
layout.addLayout(top)
splitter.addWidget(self.treeView)
splitter.addWidget(self.textView)
layout.addWidget(splitter)
splitter.setSizes([200, 100])
splitter.setCollapsible(0, False)
top.addWidget(self.searchEntry)
top.addWidget(applyButton)
top.addSpacing(10)
top.addWidget(addButton)
top.addWidget(editButton)
top.addWidget(self.menuButton)
# action generator for actions added to search entry
def act(slot, icon=None):
a = QAction(self, triggered=slot)
self.addAction(a)
a.setShortcutContext(Qt.WidgetWithChildrenShortcut)
icon and a.setIcon(icons.get(icon))
return a
# hide if ESC pressed in lineedit
a = act(self.slotEscapePressed)
a.setShortcut(QKeySequence(Qt.Key_Escape))
# import action
a = self.importAction = act(self.slotImport, 'document-open')
menu.addAction(a)
# export action
a = self.exportAction = act(self.slotExport, 'document-save-as')
menu.addAction(a)
# apply button
a = self.applyAction = act(self.slotApply, 'edit-paste')
applyButton.setDefaultAction(a)
menu.addSeparator()
menu.addAction(a)
# add button
a = self.addAction_ = act(self.slotAdd, 'list-add')
a.setShortcut(QKeySequence(Qt.Key_Insert))
addButton.setDefaultAction(a)
menu.addSeparator()
menu.addAction(a)
# edit button
a = self.editAction = act(self.slotEdit, 'document-edit')
a.setShortcut(QKeySequence(Qt.Key_F2))
editButton.setDefaultAction(a)
menu.addAction(a)
# set shortcut action
a = self.shortcutAction = act(
self.slotShortcut, 'preferences-desktop-keyboard-shortcuts')
menu.addAction(a)
# delete action
a = self.deleteAction = act(self.slotDelete, 'list-remove')
a.setShortcut(QKeySequence(Qt.CTRL + Qt.Key_Delete))
menu.addAction(a)
# restore action
a = self.restoreAction = act(self.slotRestore)
menu.addSeparator()
menu.addAction(a)
# help button
a = self.helpAction = act(self.slotHelp, 'help-contents')
menu.addSeparator()
menu.addAction(a)
self.treeView.setSelectionBehavior(QTreeView.SelectRows)
self.treeView.setSelectionMode(QTreeView.ExtendedSelection)
self.treeView.setRootIsDecorated(False)
self.treeView.setAllColumnsShowFocus(True)
self.treeView.setModel(model.model())
self.treeView.setCurrentIndex(QModelIndex())
# signals
self.searchEntry.returnPressed.connect(self.slotReturnPressed)
self.searchEntry.textChanged.connect(self.updateFilter)
self.treeView.doubleClicked.connect(self.slotDoubleClicked)
self.treeView.customContextMenuRequested.connect(self.showContextMenu)
self.treeView.selectionModel().currentChanged.connect(self.updateText)
self.treeView.model().dataChanged.connect(self.updateFilter)
# highlight text
self.highlighter = highlight.Highlighter(self.textView.document())
# complete on snippet variables
self.searchEntry.setCompleter(
QCompleter([
':icon', ':indent', ':menu', ':name', ':python', ':selection',
':set', ':symbol', ':template', ':template-run'
], self.searchEntry))
self.readSettings()
app.settingsChanged.connect(self.readSettings)
app.translateUI(self)
self.updateColumnSizes()
self.setAcceptDrops(True)
def dropEvent(self, ev):
if not ev.source() and ev.mimeData().hasUrls():
filename = ev.mimeData().urls()[0].toLocalFile()
if filename:
ev.accept()
from . import import_export
import_export.load(filename, self)
def dragEnterEvent(self, ev):
if not ev.source() and ev.mimeData().hasUrls():
ev.accept()
def translateUI(self):
try:
self.searchEntry.setPlaceholderText(_("Search..."))
except AttributeError:
pass # not in Qt 4.6
shortcut = lambda a: a.shortcut().toString(QKeySequence.NativeText)
self.menuButton.setText(_("&Menu"))
self.addAction_.setText(_("&Add..."))
self.addAction_.setToolTip(
_("Add a new snippet. ({key})").format(
key=shortcut(self.addAction_)))
self.editAction.setText(_("&Edit..."))
self.editAction.setToolTip(
_("Edit the current snippet. ({key})").format(
key=shortcut(self.editAction)))
self.shortcutAction.setText(_("Configure Keyboard &Shortcut..."))
self.deleteAction.setText(_("&Remove"))
self.deleteAction.setToolTip(_("Remove the selected snippets."))
self.applyAction.setText(_("A&pply"))
self.applyAction.setToolTip(_("Apply the current snippet."))
self.importAction.setText(_("&Import..."))
self.importAction.setToolTip(_("Import snippets from a file."))
self.exportAction.setText(_("E&xport..."))
self.exportAction.setToolTip(_("Export snippets to a file."))
self.restoreAction.setText(_("Restore &Built-in Snippets..."))
self.restoreAction.setToolTip(
_("Restore deleted or changed built-in snippets."))
self.helpAction.setText(_("&Help"))
self.searchEntry.setToolTip(
_("Enter text to search in the snippets list.\n"
"See \"What's This\" for more information."))
self.searchEntry.setWhatsThis(''.join(
map("<p>{0}</p>\n".format, (
_("Enter text to search in the snippets list, and "
"press Enter to apply the currently selected snippet."),
_("If the search text fully matches the value of the '{name}' variable "
"of a snippet, that snippet is selected.").format(
name="name"),
_("If the search text starts with a colon ':', the rest of the "
"search text filters snippets that define the given variable. "
"After a space a value can also be entered, snippets will then "
"match if the value of the given variable contains the text after "
"the space."),
_("E.g. entering {menu} will show all snippets that are displayed "
"in the insert menu.").format(menu="<code>:menu</code>"),
))))
def sizeHint(self):
return self.parent().mainwindow().size() / 4
def readSettings(self):
data = textformats.formatData('editor')
self.textView.setFont(data.font)
self.textView.setPalette(data.palette())
def showContextMenu(self, pos):
"""Called when the user right-clicks the tree view."""
self.menuButton.menu().popup(self.treeView.viewport().mapToGlobal(pos))
def slotReturnPressed(self):
"""Called when the user presses Return in the search entry. Applies current snippet."""
name = self.currentSnippet()
if name:
view = self.parent().mainwindow().currentView()
insert.insert(name, view)
self.parent().hide() # make configurable?
view.setFocus()
def slotEscapePressed(self):
"""Called when the user presses ESC in the search entry. Hides the panel."""
self.parent().hide()
self.parent().mainwindow().currentView().setFocus()
def slotDoubleClicked(self, index):
name = self.treeView.model().name(index)
view = self.parent().mainwindow().currentView()
insert.insert(name, view)
def slotAdd(self):
"""Called when the user wants to add a new snippet."""
edit.Edit(self, None)
def slotEdit(self):
"""Called when the user wants to edit a snippet."""
name = self.currentSnippet()
if name:
edit.Edit(self, name)
def slotShortcut(self):
"""Called when the user selects the Configure Shortcut action."""
from widgets import shortcuteditdialog
name = self.currentSnippet()
if name:
collection = self.parent().snippetActions
action = actions.action(name, None, collection)
default = collection.defaults().get(name)
mgr = actioncollectionmanager.manager(self.parent().mainwindow())
cb = mgr.findShortcutConflict
dlg = shortcuteditdialog.ShortcutEditDialog(
self, cb, (collection, name))
if dlg.editAction(action, default):
mgr.removeShortcuts(action.shortcuts())
collection.setShortcuts(name, action.shortcuts())
self.treeView.update()
def slotDelete(self):
"""Called when the user wants to delete the selected rows."""
rows = sorted(set(i.row() for i in self.treeView.selectedIndexes()),
reverse=True)
if rows:
for row in rows:
name = self.treeView.model().names()[row]
self.parent().snippetActions.setShortcuts(name, [])
self.treeView.model().removeRow(row)
self.updateFilter()
def slotApply(self):
"""Called when the user clicks the apply button. Applies current snippet."""
name = self.currentSnippet()
if name:
view = self.parent().mainwindow().currentView()
insert.insert(name, view)
def slotImport(self):
"""Called when the user activates the import action."""
filetypes = "{0} (*.xml);;{1} (*)".format(_("XML Files"),
_("All Files"))
caption = app.caption(_("dialog title", "Import Snippets"))
filename = None
filename = QFileDialog.getOpenFileName(self, caption, filename,
filetypes)[0]
if filename:
from . import import_export
import_export.load(filename, self)
def slotExport(self):
"""Called when the user activates the export action."""
allrows = [
row for row in range(model.model().rowCount())
if not self.treeView.isRowHidden(row, QModelIndex())
]
selectedrows = [
i.row() for i in self.treeView.selectedIndexes()
if i.column() == 0 and i.row() in allrows
]
names = self.treeView.model().names()
names = [names[row] for row in selectedrows or allrows]
filetypes = "{0} (*.xml);;{1} (*)".format(_("XML Files"),
_("All Files"))
n = len(names)
caption = app.caption(
_("dialog title", "Export {num} Snippet", "Export {num} Snippets",
n).format(num=n))
filename = QFileDialog.getSaveFileName(self, caption, None,
filetypes)[0]
if filename:
from . import import_export
try:
import_export.save(names, filename)
except (IOError, OSError) as e:
QMessageBox.critical(
self, _("Error"),
_("Can't write to destination:\n\n{url}\n\n{error}").
format(url=filename, error=e.strerror))
def slotRestore(self):
"""Called when the user activates the Restore action."""
from . import restore
dlg = restore.RestoreDialog(self)
dlg.setWindowModality(Qt.WindowModal)
dlg.populate()
dlg.show()
dlg.finished.connect(dlg.deleteLater)
def slotHelp(self):
"""Called when the user clicks the small help button."""
userguide.show("snippets")
def currentSnippet(self):
"""Returns the name of the current snippet if it is visible."""
row = self.treeView.currentIndex().row()
if row != -1 and not self.treeView.isRowHidden(row, QModelIndex()):
return self.treeView.model().names()[row]
def updateFilter(self):
"""Called when the text in the entry changes, updates search results."""
text = self.searchEntry.text()
ltext = text.lower()
filterVars = text.startswith(':')
if filterVars:
try:
fvar, fval = text[1:].split(None, 1)
fhide = lambda v: v.get(fvar) in (True, None
) or fval not in v.get(fvar)
except ValueError:
fvar = text[1:].strip()
fhide = lambda v: not v.get(fvar)
for row in range(self.treeView.model().rowCount()):
name = self.treeView.model().names()[row]
nameid = snippets.get(name).variables.get('name', '')
if filterVars:
hide = fhide(snippets.get(name).variables)
elif nameid == text:
i = self.treeView.model().createIndex(row, 0)
self.treeView.selectionModel().setCurrentIndex(
i, QItemSelectionModel.SelectCurrent
| QItemSelectionModel.Rows)
hide = False
elif nameid.lower().startswith(ltext):
hide = False
elif ltext in snippets.title(name).lower():
hide = False
else:
hide = True
self.treeView.setRowHidden(row, QModelIndex(), hide)
self.updateText()
def updateText(self):
"""Called when the current snippet changes."""
name = self.currentSnippet()
self.textView.clear()
if name:
s = snippets.get(name)
self.highlighter.setPython('python' in s.variables)
self.textView.setPlainText(s.text)
def updateColumnSizes(self):
self.treeView.resizeColumnToContents(0)
self.treeView.resizeColumnToContents(1)
class ChessClaimView(QMainWindow):
""" The main window of the application.
Attributes:
rowCount(int): The number of the row the TreeView Table has.
iconsSize(int): The recommended size of the icons.
mac_notification: Notification for macOS
win_notification: Notification for windows OS
"""
def __init__(self):
super().__init__()
self.resize(720, 275)
self.iconsSize = 16
self.setWindowTitle('Chess Claim Tool')
self.center()
self.rowCount = 0
if (platform.system() == "Darwin"):
from MacNotification import Notification
self.mac_notification = Notification()
elif (platform.system() == "Windows"):
from win10toast import ToastNotifier
self.win_notification = ToastNotifier()
def center(self):
""" Centers the window on the screen """
screen = QDesktopWidget().screenGeometry()
size = self.geometry()
self.move((screen.width()-size.width())/2,
(screen.height()-size.height())/2)
def set_GUI(self):
""" Initialize GUI components. """
# Create the Menu
self.livePgnOption = QAction('Live PGN',self)
self.livePgnOption.setCheckable(True)
aboutAction = QAction('About',self)
menubar = self.menuBar()
optionsMenu = menubar.addMenu('&Options')
optionsMenu.addAction(self.livePgnOption)
aboutMenu = menubar.addMenu('&Help')
aboutMenu.addAction(aboutAction)
aboutAction.triggered.connect(self.slots.on_about_clicked)
# Create the Claims Table (TreeView)
self.claimsTable = QTreeView()
self.claimsTable.setFocusPolicy(Qt.NoFocus)
self.claimsTable.setEditTriggers(QAbstractItemView.NoEditTriggers)
self.claimsTable.header().setDefaultAlignment(Qt.AlignCenter)
self.claimsTable.setSortingEnabled(True)
self.claimsTable.doubleClicked.connect(self.open_game)
# Create the Claims Model
self.claimsTableModel = QStandardItemModel()
labels = ["#","Timestamp","Type","Board","Players","Move"]
self.claimsTableModel.setHorizontalHeaderLabels(labels)
self.claimsTable.setModel(self.claimsTableModel)
# Create the Scan & Stop Button Box
self.buttonBox = ButtonBox(self)
# Create the Sources Button
sourcesButton = QPushButton("Add Sources")
sourcesButton.setObjectName("sources")
sourcesButton.clicked.connect(self.slots.on_sourcesButton_clicked)
# Create the Status Bar
self.pixmapCheck = QPixmap(resource_path("check_icon.png"))
self.pixmapError = QPixmap(resource_path("error_icon.png"))
self.sourceLabel = QLabel()
self.sourceLabel.setObjectName("source-label")
self.sourceImage = QLabel()
self.sourceImage.setObjectName("source-image")
self.downloadLabel = QLabel()
self.downloadLabel.setObjectName("download-label")
self.downloadImage = QLabel()
self.downloadImage.setObjectName("download-image")
self.scanningLabel = QLabel()
self.scanningLabel.setObjectName("scanning")
self.spinnerLabel = QLabel()
self.spinnerLabel.setVisible(False)
self.spinnerLabel.setObjectName("spinner")
self.spinner = QMovie(resource_path("spinner.gif"))
self.spinner.setScaledSize(QSize(self.iconsSize, self.iconsSize))
self.spinnerLabel.setMovie(self.spinner)
self.spinner.start()
self.statusBar = QStatusBar()
self.statusBar.setSizeGripEnabled(False)
self.statusBar.addWidget(self.sourceLabel)
self.statusBar.addWidget(self.sourceImage)
self.statusBar.addWidget(self.downloadLabel)
self.statusBar.addWidget(self.downloadImage)
self.statusBar.addWidget(self.scanningLabel)
self.statusBar.addWidget(self.spinnerLabel)
self.statusBar.addPermanentWidget(sourcesButton)
self.statusBar.setContentsMargins(10,5,9,5)
# Container Layout for the Central Widget
containerLayout = QVBoxLayout()
containerLayout.setSpacing(0)
containerLayout.addWidget(self.claimsTable)
containerLayout.addWidget(self.buttonBox)
# Central Widget
containerWidget = QWidget()
containerWidget.setLayout(containerLayout)
self.setCentralWidget(containerWidget)
self.setStatusBar(self.statusBar)
def open_game(self):
""" TODO: Double click should open a window to replay the game."""
pass
def resize_claimsTable(self):
""" Resize the table (if needed) after the insertion of a new element"""
for index in range(0,6):
self.claimsTable.resizeColumnToContents(index)
def set_slots(self, slots):
""" Connect the Slots """
self.slots = slots
def add_to_table(self,type,bo_number,players,move):
""" Add new row to the claimsTable
Args:
type: The type of the draw (3 Fold Repetition, 5 Fold Repetition,
50 Moves Rule, 75 Moves Rule).
bo_number: The number of the boards, if this information is available.
players: The name of the players.
move: With which move the draw is valid.
"""
# Before insertion, remove rows as descripted in the remove_rows function
self.remove_rows(type,players)
timestamp = str(datetime.now().strftime('%H:%M:%S'))
row = []
items = [str(self.rowCount+1),timestamp,type,bo_number,players,move]
""" Convert each item(str) to QStandardItem, make the necessary stylistic
additions and append it to row."""
for index in range(len(items)):
standardItem = QStandardItem(items[index])
standardItem.setTextAlignment(Qt.AlignCenter)
if(index == 2):
font = standardItem.font()
font.setBold(True)
standardItem.setFont(font)
if (items[index] == "5 Fold Repetition" or items[index] == "75 Moves Rule"):
standardItem.setData(QColor(255,0,0), Qt.ForegroundRole)
row.append(standardItem)
self.claimsTableModel.appendRow(row)
self.rowCount = self.rowCount+1
# After the insertion resize the table
self.resize_claimsTable()
# Always the last row(the bottom of the table) should be visible.
self.claimsTable.scrollToBottom()
#Send Notification
self.notify(type,players,move)
def notify(self,type,players,move):
""" Send notification depending on the OS.
Args:
type: The type of the draw (3 Fold Repetition, 5 Fold Repetition,
50 Moves Rule, 75 Moves Rule).
players: The names of the players.
move: With which move the draw is valid.
"""
if (platform.system() == "Darwin"):
self.mac_notification.clearNotifications()
self.mac_notification.notify(type,players,move)
elif(platform.system() == "Windows"):
self.win_notification.show_toast(type,
players+"\n"+move,
icon_path=resource_path("logo.ico"),
duration=5,
threaded=True)
def remove_from_table(self,index):
""" Remove element from the claimsTable.
Args:
index: The index of the row we want to remove. First row has index=0.
"""
self.claimsTableModel.removeRow(index)
def remove_rows(self,type,players):
""" Removes a existing row from the Claims Table when same players made
the same type of draw with a new move - or they made 5 Fold Repetition
over the 3 Fold or 75 Moves Rule over 50 moves Rule.
Args:
type: The type of the draw (3 Fold Repetition, 5 Fold Repetition,
50 Moves Rule, 75 Moves Rule).
players: The names of the players.
"""
for index in range(self.rowCount):
try:
modelType = self.claimsTableModel.item(index,2).text()
modelPlayers = self.claimsTableModel.item(index,4).text()
except AttributeError:
modelType = ""
modelPlayers = ""
if (modelType == type and modelPlayers == players):
self.remove_from_table(index)
self.rowCount = self.rowCount - 1
break
elif (type == "5 Fold Repetition" and modelType == "3 Fold Repetition" and modelPlayers == players) :
self.remove_from_table(index)
self.rowCount = self.rowCount - 1
break
elif (type == "75 Moves Rule" and modelType == "50 Moves Rule" and modelPlayers == players):
self.remove_from_table(index)
self.rowCount = self.rowCount - 1
break
def clear_table(self):
""" Clear all the elements off the Claims Table and resets the rowCount. """
for index in range(self.rowCount):
self.claimsTableModel.removeRow(0)
self.rowCount = 0
def set_sources_status(self,status,validSources=None):
""" Adds the sourcess in the statusBar.
Args:
status(str): The status of the validity of the sources.
"ok": At least one source is valid.
"error": None of the sources are valid.
validSources(list): The list of valid sources, if there is any.
This list is used here to display the ToolTip.
"""
self.sourceLabel.setText("Sources:")
# Set the ToolTip if there are sources.
try:
text = ""
for index in range(len(validSources)):
if (index == len(validSources) - 1):
number = str(index+1)
text = text+number+") "+validSources[index].get_value()
else:
number = str(index+1)
text = text+number+") "+validSources[index].get_value()+"\n"
self.sourceLabel.setToolTip(text)
except TypeError:
pass
if (status == "ok"):
self.sourceImage.setPixmap(self.pixmapCheck.scaled(self.iconsSize,self.iconsSize,transformMode=Qt.SmoothTransformation))
else:
self.sourceImage.setPixmap(self.pixmapError.scaled(self.iconsSize,self.iconsSize,transformMode=Qt.SmoothTransformation))
def set_download_status(self,status):
""" Adds download status in the statusBar.
Args:
status(str): The status of the download(s).
"ok": The download of the sources is successful.
"error": The download of the sources failed.
"stop": The download process stopped.
"""
timestamp = str(datetime.now().strftime('%H:%M:%S'))
self.downloadLabel.setText(timestamp+" Download:")
if (status == "ok"):
self.downloadImage.setPixmap(self.pixmapCheck.scaled(self.iconsSize,self.iconsSize,transformMode=Qt.SmoothTransformation))
elif (status == "error"):
self.downloadImage.setPixmap(self.pixmapError.scaled(self.iconsSize,self.iconsSize,transformMode=Qt.SmoothTransformation))
elif (status == "stop"):
self.downloadImage.clear()
self.downloadLabel.clear()
def set_scan_status(self,status):
""" Adds the scan status in the statusBar.
Args:
status(str): The status of the scan process.
"active": The scan process is active.
"error": The scan process waits for a new file.
"stop": The scan process stopped.
"""
if (status == "wait"):
self.scanningLabel.setText("Scan: Waiting")
self.spinnerLabel.setVisible(False)
elif (status == "active"):
self.scanningLabel.setText("Scanning...")
self.spinnerLabel.setVisible(True)
elif (status == "stop"):
self.scanningLabel.clear()
self.spinnerLabel.setVisible(False)
def change_scanButton_text(self,status):
""" Changes the text of the scanButton depending on the status of the application.
Args:
status(str): The status of the scan process.
"active": The scan process is active.
"wait": The scan process is being terminated
"stop": The scan process stopped.
"""
if (status == "active"):
self.buttonBox.scanButton.setText("Scanning PGN...")
elif (status == "stop"):
self.buttonBox.scanButton.setText("Start Scan")
elif(status == "wait"):
self.buttonBox.scanButton.setText("Please Wait")
def enable_buttons(self):
self.buttonBox.scanButton.setEnabled(True)
self.buttonBox.stopButton.setEnabled(True)
def disable_buttons(self):
self.buttonBox.scanButton.setEnabled(False)
self.buttonBox.stopButton.setEnabled(False)
def enable_statusBar(self):
""" Show download and scan status messages - if they were previously
hidden (by disable_statusBar) - from the statusBar."""
self.downloadLabel.setVisible(True)
self.scanningLabel.setVisible(True)
self.downloadImage.setVisible(True)
def disable_statusBar(self):
""" Hide download and scan status messages from the statusBar. """
self.downloadLabel.setVisible(False)
self.downloadImage.setVisible(False)
self.scanningLabel.setVisible(False)
self.spinnerLabel.setVisible(False)
def closeEvent(self,event):
""" Reimplement the close button
If the program is actively scanning a pgn a warning dialog shall be raised
in order to make sure that the user didn't clicked the close Button accidentally.
Args:
event: The exit QEvent.
"""
try:
if (self.slots.scanWorker.isRunning):
exitDialog = QMessageBox()
exitDialog.setWindowTitle("Warning")
exitDialog.setText("Scanning in Progress")
exitDialog.setInformativeText("Do you want to quit?")
exitDialog.setIcon(exitDialog.Warning)
exitDialog.setStandardButtons(QMessageBox.Yes | QMessageBox.Cancel)
exitDialog.setDefaultButton(QMessageBox.Cancel)
replay = exitDialog.exec()
if replay == QMessageBox.Yes:
event.accept()
else:
event.ignore()
except:
event.accept()
def load_warning(self):
""" Displays a Warning Dialog.
trigger:
User clicked the "Start Scanning" Button without any valid pgn source.
"""
warningDialog = QMessageBox()
warningDialog.setIcon(warningDialog.Warning)
warningDialog.setWindowTitle("Warning")
warningDialog.setText("PGN File(s) Not Found")
warningDialog.setInformativeText("Please enter at least one valid PGN source.")
warningDialog.exec()
def load_about_dialog(self):
""" Displays the About Dialog."""
self.aboutDialog = AboutDialog()
self.aboutDialog.set_GUI()
self.aboutDialog.show()
