def setup_ui(self):
""" Construct the UI for the dialog.
"""
tab_widget = QTabWidget()
general_widget = QWidget()
general_layout = QVBoxLayout()
general_layout.addWidget(self.setup_general_server_group())
general_widget.setLayout(general_layout)
tab_widget.addTab(general_widget, 'General')
advanced_widget = QWidget()
advanced_layout = QVBoxLayout()
warning_label = QLabel('Caution: Changing these settings can potentially break the application.')
warning_label.setStyleSheet('QLabel { color: red; }')
advanced_layout.addWidget(warning_label)
advanced_layout.addWidget(self.setup_advanced_server_group())
advanced_layout.addWidget(self.setup_advanced_storage_group())
advanced_widget.setLayout(advanced_layout)
tab_widget.addTab(advanced_widget, 'Advanced')
layout = QVBoxLayout()
layout.addWidget(tab_widget)
self.setLayout(layout)
def setup_gui(self):
"""Sets up a sample gui interface."""
central_widget = QWidget(self)
central_widget.setObjectName('central_widget')
self.label = QLabel('Hello World')
self.input_field = QLineEdit()
change_button = QPushButton('Change text')
close_button = QPushButton('close')
quit_button = QPushButton('quit')
central_layout = QVBoxLayout()
button_layout = QHBoxLayout()
central_layout.addWidget(self.label)
central_layout.addWidget(self.input_field)
# a separate layout to display buttons horizontal
button_layout.addWidget(change_button)
button_layout.addWidget(close_button)
button_layout.addWidget(quit_button)
central_layout.addLayout(button_layout)
central_widget.setLayout(central_layout)
self.setCentralWidget(central_widget)
# create a system tray icon. Uncomment the second form, to have an
# icon assigned, otherwise you will only be seeing an empty space in
# system tray
self.systemtrayicon = QSystemTrayIcon(self)
self.systemtrayicon.show()
# set a fancy icon
self.systemtrayicon.setIcon(QIcon.fromTheme('help-browser'))
change_button.clicked.connect(self.change_text)
quit_button.clicked.connect(QApplication.instance().quit)
close_button.clicked.connect(self.hide)
# show main window, if the system tray icon was clicked
self.systemtrayicon.activated.connect(self.icon_activated)
def __init__(self, fig):
QDialog.__init__(self)
self.fig = fig
main_layout = QVBoxLayout()
self.setLayout(main_layout)
top_widget = QWidget()
bottom_widget = QWidget()
main_layout.addWidget(top_widget)
main_layout.addWidget(bottom_widget)
top_layout = QHBoxLayout()
bottom_layout = QHBoxLayout()
top_widget.setLayout(top_layout)
bottom_widget.setLayout(bottom_layout)
self.atext = qHotField("annotation", unicode, "the_text")
top_layout.addWidget(self.atext)
self.segment_number = qHotField("Segment", int, 1)
top_layout.addWidget(self.segment_number)
qmy_button(top_layout, self.annotate_it, "annotate")
self.over = qHotField("over", int, -70)
bottom_layout.addWidget(self.over)
self.up = qHotField('up', int, 30)
bottom_layout.addWidget(self.up)
qmy_button(bottom_layout, self.remove_annotations, "remove all")
qmy_button(bottom_layout, self.remove_last_annotation, "remove last")
self.annotations = []
def qbutton_with_arguments(parent, todo, button_display_text, argument_list):
cWidget = QWidget()
parent.addWidget(cWidget)
cWidget.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
cWidget.setContentsMargins(1, 1, 1, 1)
newframe = QHBoxLayout()
cWidget.setLayout(newframe)
newframe.setSpacing(1)
newframe.setContentsMargins(1, 1, 1, 1)
qmy_button(newframe, todo, button_display_text)
for entry in argument_list:
# entry[0] is the variable, entry[1] is the text to display
if len(entry) == 2:
qe = qlabeled_entry(entry[0], entry[1], "top")
qe.efield.returnPressed.connect(todo)
var_val = entry[0].get()
if type(var_val) == int:
qe.efield.setText(str(var_val))
qe.efield.setMaximumWidth(50)
else:
qe.efield.setText(var_val)
qe.efield.setMaximumWidth(100)
newframe.addWidget(qe)
else:
qp = aLabeledPopup(entry[0], entry[1], entry[2], "top")
newframe.addWidget(qp)
return
def _setup_ui(self):
self._btn_pick_1.setFixedWidth(25)
self._btn_pick_1.setToolTip('Pick first sequence.')
self._btn_pick_2.setFixedWidth(25)
self._btn_pick_2.setToolTip('Pick second sequence.')
self._btn_compare.setToolTip('Compare sequences.')
self._progress_bar.setFixedHeight(10)
lyt_seq1 = QHBoxLayout()
lyt_seq1.addWidget(self._ledit1)
lyt_seq1.addWidget(self._btn_pick_1)
lyt_seq2 = QHBoxLayout()
lyt_seq2.addWidget(self._ledit2)
lyt_seq2.addWidget(self._btn_pick_2)
lyt_main = QVBoxLayout()
lyt_main.addLayout(lyt_seq1)
lyt_main.addLayout(lyt_seq2)
lyt_main.addWidget(self._btn_compare)
main_widget = QWidget()
main_widget.setLayout(lyt_main)
self.setCentralWidget(main_widget)
def make_central_widget(self, labelText):
self.label = QLabel(labelText)
mainLayout = QVBoxLayout()
mainLayout.addWidget(self.label)
w = QWidget()
w.setLayout(mainLayout)
self.setCentralWidget(w)
def generate_dialogs(self):
vlayout = QVBoxLayout()
commit_button = QPushButton("&Commit")
w_all = QWidget()
v = QVBoxLayout()
for cell in self.plasm.cells():
tendril_widgets = []
for name, tendril in cell.params:
if self.whitelist is None or self.is_in_whitelist(cell.name(), name):
tw = TendrilWidget(name, tendril)
commit_button.clicked.connect(tw.thunker.commit)
tendril_widgets.append(tw)
if tendril_widgets:
w = QWidget()
cvlayout = QVBoxLayout()
cvlayout.addWidget(QLabel(cell.name()))
for tendril_widget in tendril_widgets:
cvlayout.addWidget(tendril_widget)
w.setLayout(cvlayout)
# w.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Minimum)
v.addWidget(w)
w_all.setLayout(v)
s = QScrollArea()
s.setWidget(w_all)
vlayout.addWidget(s)
vlayout.addWidget(commit_button)
self.setLayout(vlayout)
def __init__(self):
super(MainWindow, self).__init__()
widget = QWidget()
self.setCentralWidget(widget)
fileMenu = self.menuBar().addMenu("File")
newRepository = fileMenu.addAction("New Repository")
openRepository = fileMenu.addAction("Open Repository")
rollbackRepository = fileMenu.addAction("Discard last commit")
newRepository.triggered.connect(self.create_new_repository)
openRepository.triggered.connect(self.open_repository)
rollbackRepository.triggered.connect(self.discard_last_commit)
self.button = QPushButton("hello there")
container = QVBoxLayout()
menuContainer = QHBoxLayout()
topContainer = QHBoxLayout()
bottomContainer = QHBoxLayout()
self.console = Console(bottomContainer)
self.tree = TreeView(topContainer)
container.addLayout(menuContainer, 0)
container.addLayout(topContainer, 5)
container.addLayout(bottomContainer, 3)
self.tabs = TabView(topContainer)
widget.setLayout(container)
def create_spinbox(self, prefix, suffix, option, default=NoDefault,
min_=None, max_=None, step=None, tip=None):
if prefix:
plabel = QLabel(prefix)
else:
plabel = None
if suffix:
slabel = QLabel(suffix)
else:
slabel = None
spinbox = QSpinBox()
if min_ is not None:
spinbox.setMinimum(min_)
if max_ is not None:
spinbox.setMaximum(max_)
if step is not None:
spinbox.setSingleStep(step)
if tip is not None:
spinbox.setToolTip(tip)
self.spinboxes[option] = spinbox
layout = QHBoxLayout()
for subwidget in (plabel, spinbox, slabel):
if subwidget is not None:
layout.addWidget(subwidget)
layout.addStretch(1)
layout.setContentsMargins(0, 0, 0, 0)
widget = QWidget(self)
widget.setLayout(layout)
return widget
def __init__(self):
super(STMainWindow, self).__init__()
self.createActions()
self.createMenus()
layout = QVBoxLayout()
self.tabs = QTabWidget()
self.tabs.setTabPosition(QTabWidget.West)
self.tabs.currentChanged[int].connect(self.tabChanged)
self.sessiontab = sweattrails.qt.sessiontab.SessionTab(self)
self.tabs.addTab(self.sessiontab, "Sessions")
self.tabs.addTab(sweattrails.qt.fitnesstab.FitnessTab(self),
"Fitness")
self.tabs.addTab(sweattrails.qt.profiletab.ProfileTab(self),
"Profile")
self.usertab = sweattrails.qt.usertab.UserTab(self)
self.tabs.addTab(self.usertab, "Users")
self.usertab.hide()
layout.addWidget(self.tabs)
w = QWidget(self)
w.setLayout(layout)
self.setCentralWidget(w)
self.statusmessage = QLabel()
self.statusmessage.setMinimumWidth(200)
self.statusBar().addPermanentWidget(self.statusmessage)
self.progressbar = QProgressBar()
self.progressbar.setMinimumWidth(100)
self.progressbar.setMinimum(0)
self.progressbar.setMaximum(100)
self.statusBar().addPermanentWidget(self.progressbar)
self.setWindowTitle("SweatTrails")
self.setWindowIconText("SweatTrails")
icon = QPixmap("image/sweatdrops.png")
self.setWindowIcon(QIcon(icon))
QCoreApplication.instance().refresh.connect(self.userSet)
class ColorWidget(QWidget): """ ColorWidget """ valueChanged = Signal(object) def __init__(self): super(ColorWidget, self).__init__() self.label = QLabel() self.color = [1.0, 1.0, 1.0] buttonLayout = QHBoxLayout() buttonLayout.setContentsMargins(8, 0, 0, 0) self.buttonWidget = QWidget() self.buttonWidget.setLayout(buttonLayout) layout = QGridLayout() layout.setContentsMargins(0, 0, 0, 0) layout.setSpacing(0) layout.addWidget(self.label, 0, 0) layout.addWidget(self.buttonWidget, 0, 1) self.setLayout(layout) def setName(self, name): self.label.setText(name)
def buildColorStepsControl(self):
"""Builds the portion of this widget for color cycling options."""
widget = QWidget()
layout = QHBoxLayout()
self.stepBox = QCheckBox(self.color_step_label)
self.stepBox.stateChanged.connect(self.colorstepsChange)
self.stepEdit = QLineEdit("8", self)
# Setting max to sys.maxint in the validator causes an overflow! D:
self.stepEdit.setValidator(QIntValidator(1, 65536, self.stepEdit))
self.stepEdit.setEnabled(False)
self.stepEdit.editingFinished.connect(self.colorstepsChange)
if self.color_step > 0:
self.stepBox.setCheckState(Qt.Checked)
self.stepEdit.setEnabled(True)
layout.addWidget(self.stepBox)
layout.addItem(QSpacerItem(5,5))
layout.addWidget(QLabel("with"))
layout.addItem(QSpacerItem(5,5))
layout.addWidget(self.stepEdit)
layout.addItem(QSpacerItem(5,5))
layout.addWidget(QLabel(self.number_steps_label))
widget.setLayout(layout)
return widget
def __init__( self, parent ):
QScrollArea.__init__(self, parent)
self.setFrameShape(QScrollArea.NoFrame)
self.setAutoFillBackground(False)
self.setWidgetResizable(True)
self.setMouseTracking(True)
#self.verticalScrollBar().setMaximumWidth(10)
widget = QWidget(self)
# define custom properties
self._rolloutStyle = AccordionWidget.Rounded
self._dragDropMode = AccordionWidget.NoDragDrop
self._scrolling = False
self._scrollInitY = 0
self._scrollInitVal = 0
self._itemClass = AccordionItem
layout = QVBoxLayout()
layout.setContentsMargins(2, 2, 2, 2)
layout.setSpacing(2)
layout.addStretch(1)
widget.setLayout(layout)
self.setWidget(widget)
def __init__(self,args,continuous):
self.continuous = continuous
gobject.GObject.__init__(self)
#start by making our app
self.app = QApplication(args)
#make a window
self.window = QMainWindow()
#give the window a name
self.window.setWindowTitle("BlatherQt")
self.window.setMaximumSize(400,200)
center = QWidget()
self.window.setCentralWidget(center)
layout = QVBoxLayout()
center.setLayout(layout)
#make a listen/stop button
self.lsbutton = QPushButton("Listen")
layout.addWidget(self.lsbutton)
#make a continuous button
self.ccheckbox = QCheckBox("Continuous Listen")
layout.addWidget(self.ccheckbox)
#connect the buttons
self.lsbutton.clicked.connect(self.lsbutton_clicked)
self.ccheckbox.clicked.connect(self.ccheckbox_clicked)
#add a label to the UI to display the last command
self.label = QLabel()
layout.addWidget(self.label)
#add the actions for quiting
quit_action = QAction(self.window)
quit_action.setShortcut('Ctrl+Q')
quit_action.triggered.connect(self.accel_quit)
self.window.addAction(quit_action)
def _set_layout ( self, adapter ):
# If we did not receive a GUI toolkit neutral layout manager, convert
# it to an adapted one (or None):
if not isinstance( adapter, QtLayout ):
adapter = adapted_layout( adapter )
cur_layout = self.layout
if cur_layout is None:
if adapter is not None:
self.control.setLayout( adapter() )
return
cur_layout = cur_layout()
if (adapter is None) or (adapter.layout is not cur_layout):
# According to the Qt docs, you have to 'delete' the existing
# layout to remove it, but I don't know how to do a C++ 'delete'
# from Python. So we instead delete all items from the current
# layout as the next best thing, and then add the specified layout
# manager (if any) to the original layout manager:
while cur_layout.takeAt( 0 ) is not None: pass
if adapter is not None:
widget = cur_layout.parentWidget()
if isinstance( widget, QMainWindow ):
layout = adapter()
### PYSIDE: layout.setMargin( 0 )
panel = QWidget()
panel.setLayout( layout )
widget.setCentralWidget( panel )
else:
cur_layout.addItem( adapter() )
def setup_ui(self):
""" Setup the UI for the window.
"""
central_widget = QWidget()
layout = QVBoxLayout()
layout.addWidget(self.clock_view)
layout.addWidget(self.message_view)
central_widget.setLayout(layout)
self.setCentralWidget(central_widget)
menubar = self.menuBar()
file_menu = QMenu('File')
preferences_action = QAction('Preferences', file_menu)
preferences_action.triggered.connect(self.on_preferences_triggered)
quit_action = QAction('Quit', file_menu)
quit_action.triggered.connect(self.on_quit_triggered)
file_menu.addAction(preferences_action)
file_menu.addAction(quit_action)
menubar.addMenu(file_menu)
view_menu = QMenu('View')
fullscreen_action = QAction('Fullscreen', view_menu)
fullscreen_action.setCheckable(True)
fullscreen_action.setChecked(Config.get('FULLSCREEN', True))
fullscreen_action.setShortcut('Ctrl+Meta+F')
fullscreen_action.toggled.connect(self.on_fullscreen_changed)
view_menu.addAction(fullscreen_action)
menubar.addMenu(view_menu)
def __init__(self, parent,silhouette,completeness,homogeneity,v_score,AMI,ARS):
QDialog.__init__( self, parent )
layout = QVBoxLayout()
viewLayout = QFormLayout()
viewLayout.addRow(QLabel('Silhouette score: '),QLabel(silhouette))
viewLayout.addRow(QLabel('Completeness: '),QLabel(completeness))
viewLayout.addRow(QLabel('Homogeneity: '),QLabel(homogeneity))
viewLayout.addRow(QLabel('V score: '),QLabel(v_score))
viewLayout.addRow(QLabel('Adjusted mutual information: '),QLabel(AMI))
viewLayout.addRow(QLabel('Adjusted Rand score: '),QLabel(ARS))
viewWidget = QGroupBox()
viewWidget.setLayout(viewLayout)
layout.addWidget(viewWidget)
#Accept cancel
self.acceptButton = QPushButton('Ok')
self.cancelButton = QPushButton('Cancel')
self.acceptButton.clicked.connect(self.accept)
self.cancelButton.clicked.connect(self.reject)
hbox = QHBoxLayout()
hbox.addWidget(self.acceptButton)
hbox.addWidget(self.cancelButton)
ac = QWidget()
ac.setLayout(hbox)
layout.addWidget(ac)
self.setLayout(layout)
def createLayout():
label = QLabel()
layout = QHBoxLayout()
layout.addWidget(label)
widget = QWidget()
widget.setLayout(layout)
return (layout, widget)
def visual_proxy(self, read_only=False):
view = QWidget()
layout = QGridLayout()
for row, attr in enumerate(["name", "surname", "age"]):
layout.addWidget(QLabel(attr), row, 0)
layout.addWidget(self.visual_proxy_attribute(attr, read_only), row, 1)
view.setLayout(layout)
return view
def edit_cell ( self, parent, row, column ):
""" Returns the editor widget to use for editing a specified cell's
value.
"""
self.cell_row = self.data_row_for( row )
# Get the editor factory to use. If none, exit (read-only cell):
editor_factory = self.grid_adapter.get_editor( self.cell_row, column )
if editor_factory is None:
return None
# Create the requested type of editor from the editor factory:
# Note: We save the editor reference so that the editor doesn't get
# garbage collected too soon.
self.cell_column = column
object, name = self.grid_adapter.get_alias( self.cell_row, column )
editor = editor_factory.simple_editor(
self.ui, object, name, '' ).set(
item = self.item,
object_name = '' )
# Tell the editor to actually build the editing widget:
editor.prepare( control_adapter( parent ) )
# Make sure that the editor is a control (and not a layout):
self._editor = editor
control = editor.control
if not isinstance( control, QWidget ):
layout = control
control = QWidget( parent )
control.setLayout( layout )
layout.setContentsMargins( 5, 0, 5, 0 )
control._editor = editor
# Adjust the row height of the grid row to fit the editor control:
height = control.height()
if height > self.height:
if (self.height - height) <= 4:
# If the difference is not too great, then we will just adjust
# the grid height to accomodate it:
self.row_height( height )
else:
# Otherwise, just adjust the height of this row temporarily:
control._row = row
self.control.verticalHeader().resizeSection( row, height )
# Resize the grid column width to fit the editor if necessary:
width = control.width()
header = self.control.horizontalHeader()
column_width = header.sectionSize( column )
if width > column_width:
control._column = column
control._width = column_width
header.resizeSection( column, width )
# Return the editing widget as the result:
return control
def testMoveLayout(self):
l = QHBoxLayout()
self.assertEqual(getrefcount(self.widget1), 2)
l.addWidget(self.widget1)
self.assertEqual(getrefcount(self.widget1), 3)
w = QWidget()
w.setLayout(l)
self.assertEqual(getrefcount(self.widget1), 3)
def show_page(self, page):
print 'page is ' + page.item.name
widget = QWidget()
layout = QHBoxLayout()
widget.setLayout(layout)
pageWidget = pages.get_page_widget(page, layout, self)
self.tabs.insertTab(0, widget, page.label)
self.tabs.setCurrentIndex(0)
def setupUi(self):
centralWidget = QWidget(self)
centralWidget.setLayout(QVBoxLayout(centralWidget))
self.view = QTableView(centralWidget)
self.view.setSortingEnabled(True)
centralWidget.layout().addWidget(self.view)
self.searchBox = QLineEdit(centralWidget)
centralWidget.layout().addWidget(self.searchBox)
self.setCentralWidget(centralWidget)
self.searchBox.setFocus()
def createView(self):
"""Creates the module-specific view for the FilterBox module."""
view = QWidget()
layout = QGridLayout()
self.filter_label = QLabel("")
layout.addWidget(self.filter_label, 0, 0, 1, 1)
view.setLayout(layout)
view.resize(20, 20)
return view
def visit_QCoreApplication(self, elem, cls, children):
instance = cls.instance()
widget = None
for child in children:
if isinstance(child, QLayout):
widget = QWidget()
widget.setLayout(child)
else:
raise NotImplementedError(child)
return widget
def __init__(self, parent, mframe, existing_filters):
"""Create a FilterTab with the given parent TabDialog, logical
parent ModuleFrame mframe, and existing_filters list of Clause
objects.
"""
super(FilterTab, self).__init__(parent)
self.mframe = mframe
self.parent = parent
self.attributes = self.mframe.agent.datatree.generateAttributeList()
self.clause_list = list()
self.clause_dict = dict()
# Right now we only look at the first passed in filter.
# TODO: At GUI to switch between existing filters
if existing_filters is not None and len(existing_filters) > 0:
for clause in existing_filters[0].conditions.clauses:
self.clause_list.append(str(clause))
self.clause_dict[str(clause)] = clause
self.clause_model = QStringListModel(self.clause_list)
layout = QVBoxLayout(self)
self.sidesplitter = QSplitter(Qt.Horizontal)
# You can only select one attribute at a time to build the
# filter clauses
self.data_view = QTreeView(self)
self.data_view.setModel(self.mframe.agent.datatree)
self.data_view.setDragEnabled(True)
self.data_view.setDropIndicatorShown(True)
self.data_view.expandAll()
self.sidesplitter.addWidget(self.data_view)
self.sidesplitter.setStretchFactor(1,1)
self.filter_widget = self.buildFilterWidget()
self.sidesplitter.addWidget(self.filter_widget)
self.sidesplitter.setStretchFactor(1,0)
layout.addWidget(self.sidesplitter)
# Apply buttons
buttonWidget = QWidget()
buttonLayout = QHBoxLayout(buttonWidget)
self.applyButton = QPushButton("Apply")
self.applyButton.clicked.connect(self.applyFilter)
self.closeButton = QPushButton("Apply & Close")
self.closeButton.clicked.connect(self.applyCloseFilter)
buttonLayout.addWidget(self.applyButton)
buttonLayout.addWidget(self.closeButton)
buttonWidget.setLayout(buttonLayout)
layout.addWidget(buttonWidget)
self.setLayout(layout)
def __init__(self, qpframe):
QVBoxLayout.__init__(self)
scroll = QScrollArea()
scroll.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
scroll.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
scroll.setWidgetResizable(True)
subWidget = QWidget()
subWidget.setLayout(qpframe)
scroll.setWidget(subWidget)
self.addWidget(scroll)
self.scroll = scroll
def setCanvas(self):
''' set widgets for a tab page
- left side show image of current frame
- right side show two plots: raw and rms
- bot: button to edit triggers and slider to adjust
video-emg offset
'''
########################
# set matplotlib plots #
########################
self.fig = Figure(dpi=70)
self.canvas = FigureCanvas(self.fig)
self.canvas.setParent(self.ui.mainFrame)
self.axes = self.fig.add_subplot(211)
self.axesRMS = self.fig.add_subplot(212)
self.mpl_toolbar = NavigationToolbar2(self.canvas, self.ui.mainFrame)
self.canvas.mpl_connect('draw_event', self.onDraw)
####################################
# add button to matplotlib toolbar #
####################################
redb = QPushButton('Edit Triggers')
redb.setCheckable(True)
self.mpl_toolbar.addWidget(redb)
redb.clicked[bool].connect(self.toggleEditMode)
# container for current frame of video
layout = pq.GraphicsLayoutWidget()
vb = layout.addViewBox()
vb.setAspectLocked(True)
self.ri = pq.ImageItem()
vb.addItem(self.ri)
# layout to organize elements
grid = QGridLayout()
wrapper = QWidget()
vbox = QVBoxLayout(wrapper)
splitter = QSplitter()
vbox.addWidget(self.canvas)
vbox.addWidget(self.mpl_toolbar)
wrapper.setLayout(vbox)
splitter.addWidget(layout)
splitter.addWidget(wrapper)
grid.addWidget(splitter)
self.ri.show()
layout.show()
self.ui.mainFrame.setLayout(grid)
def getParameterWidget(self): """ Returns a widget with sliders / fields with which properties of this volume property can be adjusted. :rtype: QWidget """ layout = QGridLayout() layout.setAlignment(Qt.AlignTop) widget = QWidget() widget.setLayout(layout) return widget
def buildRelationsWidget(self):
"""Creates the set of draggable relations. These relations are
whatever is available in the relations dict of Table.
"""
relations_widget = QWidget()
layout = QHBoxLayout(relations_widget)
for relation in Table.relations:
layout.addWidget(DragTextLabel(relation))
relations_widget.setLayout(layout)
return relations_widget
def _set_widget_buttons(self, row):
# mainlog.debug("_set_widget_buttons({})".format(row))
doc = self.model.object_at(row)
p_download = make_tool_button(
"appbar.page.download.png",
"download{}".format(self.button_id_counter))
p_download.clicked.connect(self.signal_mapper_save_a_copy_button.map)
self.signal_mapper_save_a_copy_button.setMapping(
p_download, self.button_id_counter)
# FIXME Json calls should produce rela objects and not tuples or Frozen,...
has_reference = False
try:
has_reference = doc.reference
except:
pass
# FIXME HAchkish this is really valid for templates, and not super-really-valid for mere documents
if not has_reference:
p_delete = make_tool_button("appbar.page.delete.png")
p_delete.clicked.connect(self.signal_mapper_close_button.map)
self.signal_mapper_close_button.setMapping(p_delete,
self.button_id_counter)
# I've already tested several things here
# use a qss style, setting strecth, borders, contentsmargins, etc.
# But for some reasons, when I test the widget in a dialog
# the space between buttons is wide. If I run the widget in Horse
# (that is, in normal conditions) then the display works as exepcted
# (buttons close together and not wide apart)
z = QWidget()
layout = QHBoxLayout()
layout.setSpacing(0)
# layout.setStretch(0,0)
# layout.setStretch(1,0)
layout.setContentsMargins(0, 0, 0, 0)
# layout.addWidget(p_open)
p_download.setContentsMargins(0, 0, 0, 0)
layout.addWidget(p_download)
if not has_reference:
p_delete.setContentsMargins(0, 0, 0, 0)
layout.addWidget(p_delete)
# z.setMinimumHeight(64)
z.setLayout(layout)
# QTableView takes ownership of the widget (see Qt doc.)
self.view.setIndexWidget(
self.model.index(row,
self.model.columnCount() - 1), z)
#doc.button_id = self.button_id
# A bit complicated, but that's the simplest way
# to tie an in-table button to some data
self.button_data[self.button_id_counter] = (doc.document_id)
self.button_id_counter += 1
TextLinePrototype('fullname', _('Fullname'), editable=False)
]
filter = PersistentFilter(QueryLineEdit(), 'supply_orders_overview')
service = None
def apply_filter(f):
if f == '12134':
objects = service.findByCode(f)
model.loadObjects(objects)
else:
objects = service.findByQueryString(f)
model.loadObjects(objects)
filter.activated.connect(apply_filter)
model = PrototypedModelView(prototype, None)
list_view = PrototypedQuickView(prototype, None)
detail_view = None
layout = hlayout(SubFrame("Stock items", vlayout(filter, list_view), None),
SubFrame("Details", detail_view, None))
w = QWidget()
w.setLayout(l)
w.show()
app.exec_()
class CfdBoundaryWidget(QWidget):
""" QWidget for adding fluid boundary """
def __init__(self,
object,
boundarySettings,
physics_model,
material_objs,
parent=None):
super(CfdBoundaryWidget, self).__init__(parent) # for both py2 and py3
#todo: add title to the task paenl
self.obj = object
if self.obj:
self.BoundarySettings = self.obj.BoundarySettings
else: # None, if it is not used in FreeCADGui mode
self.BoundarySettings = boundarySettings
# todo
thermalSettings = {}
turbulenceSettings = {}
if within_FreeCADGui:
self.physics_model = physics_model # approx solver_object, but slightly different
if 'Turbulence' not in self.obj.PropertiesList: # Qingfeng Xia's Cfd module
self.turbModel = 'kOmegaSST' # physics_model.TurbulenceModel
else: # CfdOF fork
self.turbModel = (physics_model.TurbulenceModel
if physics_model.Turbulence == 'RANS' or
physics_model.Turbulence == 'LES' else None)
# compatibility workaround
if 'Thermal' in self.physics_model.PropertiesList:
self.hasHeatTransfer = self.physics_model.Thermal != 'None'
else: # Qingfeng's Cfd
if 'HeatTransfering' in self.physics_model.PropertiesList:
self.hasHeatTransfer = self.physics_model.HeatTransfering
else:
self.hasHeatTransfer = True
self.material_objs = material_objs # volume faction of multiphase flow, should accept None
"""
ui_path = os.path.join(os.path.dirname(__file__), "TaskPanelCfdFluidBoundary.ui")
ui_path = os.path.join(os.path.dirname(__file__), "TaskPanelFemConstraintFluidBoundary.ui")
#self.form = QtUiTools.QUiLoader().load(ui_path)
self.form = FreeCADGui.PySideUic.loadUi(ui_path)
"""
self.comboBoundaryType = QComboBox()
self.comboSubtype = QComboBox()
self.form = self
_layout = QVBoxLayout()
_layout.addWidget(self.comboBoundaryType)
_layout.addWidget(self.comboSubtype)
self.labelHelpText = QLabel(
self.tr('select a proper subtype and input a value'), self)
self.labelHelpText.setWordWrap(True)
_layout.addWidget(self.labelHelpText)
self.tabWidget = QTabWidget()
self.tabBasicBoundary = QWidget()
self.tabWidget.addTab(self.tabBasicBoundary, "Basic")
self.tabTurbulenceBoundary = InputWidget(turbulenceSettings,
TURBULENCE_CONFIG)
self.tabWidget.addTab(self.tabTurbulenceBoundary, "Turbulence")
self.tabThermalBoundary = InputWidget(thermalSettings, THERMAL_CONFIG)
self.tabWidget.addTab(self.tabThermalBoundary, "Thermal")
# these 2 are value widgets
_valueLayout = QHBoxLayout()
self.inputBoundaryValue = _createInputField()
self.labelBoundaryValue = QLabel()
_valueLayout.addWidget(self.labelBoundaryValue)
_valueLayout.addWidget(self.inputBoundaryValue)
self.vectorInputWidget = VectorInputWidget([0, 0, 0], self.obj)
_widgetLayout = QVBoxLayout()
_widgetLayout.addLayout(_valueLayout)
_widgetLayout.addWidget(self.vectorInputWidget)
self.tabBasicBoundary.setLayout(_widgetLayout)
_layout.addWidget(self.tabWidget)
self.setLayout(_layout)
self.form.comboBoundaryType.currentIndexChanged.connect(
self.comboBoundaryTypeChanged)
self.form.comboSubtype.currentIndexChanged.connect(
self.comboSubtypeChanged)
self.setBoundarySettings(self.BoundarySettings)
def _getCurrentValueUnit(self):
bType = BOUNDARY_TYPES[self.form.comboBoundaryType.currentIndex()]
si = self.form.comboSubtype.currentIndex()
return SUBTYPE_UNITS[bType][si]
def boundarySettings(self):
self.onValueChange(
) # currently value change signal has no slot connected
bc = self.BoundarySettings.copy()
return bc
def onValueChange(self):
if not self.vectorInputWidget.isVisible():
self.BoundarySettings['BoundaryValue'] = _getInputField(
self.inputBoundaryValue, self.BoundarySettings['Unit'])
else:
self.BoundarySettings[
'BoundaryValue'] = self.vectorInputWidget.vector()
def setBoundarySettings(self, settings):
""" Populate UI, update view from settings"""
self.form.comboBoundaryType.addItems(BOUNDARY_NAMES)
_boundaryType = settings['BoundaryType']
bi = indexOrDefault(BOUNDARY_TYPES, _boundaryType, 0)
self.form.comboBoundaryType.setCurrentIndex(bi)
si = indexOrDefault(SUBTYPES[_boundaryType],
settings['BoundarySubtype'], 0)
self.form.comboSubtype.setCurrentIndex(si)
if 'BoundaryValue' in settings:
if not hasattr(
settings['BoundaryValue'], "__len__"
): # support numpy.array, array, list, tuple, but also string
self.inputBoundaryValue.setValue(settings['BoundaryValue'])
else:
if 'ValueVector' in settings: # DirectionVector + BoundaryValue
self.vectorInputWidget.setVector(settings['ValueVector'])
else:
self.vectorInputWidget.setVector(settings['BoundaryValue'])
self.updateValueUi()
def updateValueUi(self):
# set value label and unit
self.labelBoundaryValue.setVisible(False)
self.inputBoundaryValue.setVisible(False)
self.vectorInputWidget.setVisible(False)
unit = self._getCurrentValueUnit()
bType = BOUNDARY_TYPES[self.form.comboBoundaryType.currentIndex()]
si = self.form.comboSubtype.currentIndex()
unit = SUBTYPE_UNITS[bType][si]
valueName = SUBTYPE_VALUE_NAMES[bType][si]
if unit == '':
pass
elif unit == 'm/s':
self.vectorInputWidget.setVisible(True)
else: # any scalar
self.labelBoundaryValue.setText("{} [{}]".format(valueName, unit))
self.inputBoundaryValue.setVisible(True)
def comboBoundaryTypeChanged(self):
index = self.form.comboBoundaryType.currentIndex()
_bType = BOUNDARY_TYPES[index]
self.form.comboSubtype.clear()
self.form.comboSubtype.addItems(SUBTYPE_NAMES[_bType])
self.form.comboSubtype.setCurrentIndex(0)
self.BoundarySettings['BoundaryType'] = _bType
if self.obj:
# Change the color of the boundary condition as the selection is made
self.obj.BoundarySettings = self.BoundarySettings.copy()
doc_name = str(self.obj.Document.Name)
FreeCAD.getDocument(doc_name).recompute()
def comboSubtypeChanged(self):
index = self.form.comboBoundaryType.currentIndex()
_bType = BOUNDARY_TYPES[index]
subtype_index = self.form.comboSubtype.currentIndex()
self.form.labelHelpText.setText(
SUBTYPES_HELPTEXTS[_bType][subtype_index])
self.BoundarySettings['BoundarySubtype'] = SUBTYPES[_bType][
subtype_index]
self.BoundarySettings['Unit'] = self._getCurrentValueUnit()
#self.BoundarySettings['QuantityName'] = SUBTYPE_NAMES[_bType][subtype_index]
self.updateValueUi()
class ModuleFrame(QMainWindow):
"""This is the parent of what we will think of as a
agent/extension/plug-in. It has the interface to create the single
ModuleAgent it represents as well as the GUI elements to handle its
specific actions. Both need to be written by the inheriting object.
This class handles the reparenting and docking elements of all such
modules.
"""
droppedDataSignal = Signal(list, str)
def __init__(self, parent, parent_frame, title=None):
"""Construct a ModuleFrame.
parent
The GUI parent of this window as necessary for Qt
parent_frame
The ModuleFrame that is the logical parent to this one.
"""
super(ModuleFrame, self).__init__(parent)
self.title = title
self.parent_frame = parent_frame
self.agent = None
# Only realize if we have a parent and a parent frame
if self.parent_frame is not None and self.parent() is not None:
self.realize()
self.acceptDocks = False # Set to True to have child windows
self.dragOverlay = False # For having a drag overlay window
self.overlay_dialog = None
self.setAcceptDrops(True)
self.setWindowFlags(Qt.Widget) # Or else it will try to be a window
# Makes color bar flush with top
left, top, right, bottom = self.layout().getContentsMargins()
self.layout().setContentsMargins(0, 0, right, bottom)
# If we have a parent, set the height hint to be tall
self.heightHint = self.size().height()
if self.parent_frame is not None:
self.heightHint = self.parent_frame.height() - 20
self.setSizePolicy(QSizePolicy(QSizePolicy.Preferred, \
QSizePolicy.Preferred))
# Yellow Boxfishy border
self.setStyleSheet("QMainWindow::separator { background:"\
+ "rgb(240, 240, 120); width: 2px; height: 2px; }")
def realize(self):
"""This function is part of initialization where it handles
ModuleAgent creation and wiring and subclass view placement.
"""
# Create and wire the Agent into the Boxfish tree
self.agent = self.agent_type(self.parent_frame.agent,
self.parent_frame.agent.datatree)
self.agent.module_scene = self.scene_type(self.agent_type,
self.display_name)
self.parent_frame.agent.registerChild(self.agent)
# Create and place the module-specific view elements
self.view = self.createView()
self.centralWidget = QWidget()
layout = QGridLayout()
if isinstance(self.parent(), BFDockWidget):
layout.addWidget(DragDockLabel(self.parent()), 0, 0, 1, 2)
# TODO: Replace magic number with not-magic constant
layout.addWidget(self.view, 100, 0, 1, 2) # Add view at bottom
layout.setRowStretch(100, 5) # view has most row stretch
left, top, right, bottom = layout.getContentsMargins()
layout.setContentsMargins(0, 0, 0, 0)
self.centralWidget.setLayout(layout)
self.setCentralWidget(self.centralWidget)
# Tab Dialog stuff
self.enable_tab_dialog = True
self.dialog = list()
def createView(self):
"""This function should be re-implemented to create and return
the subclass-specific view/GUI as a single widget. This widget
will then be placed in the overstructure of the ModelView
GUI elements.
"""
raise NotImplementedError("Realize not implemented,"\
+ " cannot create view")
@classmethod
def instantiate(cls, module_name, parent, parent_frame, title=None):
"""Creates a module and inserts it into the Boxfish tree.
module_name
The display name of the module used to determine the
specific type of ModuleFrame/ModuleAgent to create.
parent
The GUI parent of the module to be created.
parent_frame
The ModuleFrame that is the logical parent to the one we
are creating.
"""
if hasattr(cls, 'display_name') and cls.display_name == module_name:
return cls(parent, parent_frame, title)
else:
for s in cls.__subclasses__():
result = s.instantiate(module_name, parent, parent_frame,
title)
if result is not None:
return result
return None
@classmethod
def subclassList(cls, scList=None):
"""Creates a list of modules we can create.
"""
if scList is None:
scList = list()
if hasattr(cls, 'display_name'):
scList.append(cls.display_name)
for s in cls.__subclasses__():
scList.extend(s.subclassList())
return scList
def sizeHint(self):
"""Overrides the QWidget method so the initial size of this
module is sane.
"""
return QSize(200, self.heightHint) # TODO: figure out better values
#return QSize(self.size().width(), self.heightHint)
def findPosition(self):
"""This finds the absolute position of this particular module
in screen coordinates.
"""
if isinstance(self.parent(), BFDockWidget):
# parent is a dockwidget, so coords are relative
x, y = self.parent().findPosition()
return x + self.x(), y + self.y()
else: # parent_frame is boxfish main, get absolute coords
return self.parent_frame.geometry().x() + self.x(),\
self.parent_frame.geometry().y() + self.y()
def allowDocks(self, dockable):
"""Sets whether or not the module will accept other modules as
children.
"""
self.acceptDocks = dockable
def createDragOverlay(self, tags, texts, images=None):
"""Creates a DragOverlay for this ModuleFrame with the given
text and optional images. When DataIndexMimes (DataTree indices)
are dropped on the text/images of this overlay, they are
associated with the tag of the same index of the text/image.
This is a user interface for when a ModuleFrame wants to
accept drops for multiple purposes.
"""
self.dragOverlay = True
self.overlay = OverlayFrame(self)
layout = QGridLayout(self.overlay)
layout.setAlignment(Qt.AlignCenter)
layout.setColumnStretch(0, 5)
if images is not None:
for i, tag, text, image in zip(range(len(tags)), tags, texts,
images):
layout.addWidget(
DropPanel(tag, text, self.overlay, self.overlayDroppedData,
image), i, 0, 1, 1)
layout.setRowStretch(i, 5)
else:
for i, tag, text in zip(range(len(tags)), tags, texts):
layout.addWidget(
DropPanel(tag, text, self.overlay,
self.overlayDroppedData), i, 0, 1, 1)
layout.setRowStretch(i, 5)
# Add a Close button to deal with lack of cancel signal
# for drag/drop
class CloseLabel(QLabel):
closeSignal = Signal()
def __init__(self):
super(CloseLabel, self).__init__("Close")
self.setStyleSheet("QLabel { color : white; }")
def mousePressEvent(self, e):
self.closeSignal.emit()
closeButton = CloseLabel()
closeButton.closeSignal.connect(self.killRogueOverlays)
layout.addWidget(closeButton, len(tags), 0, 1, 1)
layout.setRowStretch(len(tags), 0)
self.overlay.setLayout(layout)
def killRogueOverlays(self):
"""Sometimes an overlay doesn't close on dragEventLeave.
This kills any such overlays and is called when someone
else takes that drop event.
"""
self.closeOverlay()
if self.acceptDocks:
childDocks = self.findChildren(BFDockWidget)
for dock in childDocks:
dock.widget().killRogueOverlays()
def propagateKillRogueOverlayMessage(self):
"""Propagate the message to kill rogue overlays to the
top of the Boxfish module hierarchy.
"""
#TODO: Need to also do this when drag operation is aborted
# (back to the tree view). This is currently unknown
if isinstance(self.parent(), BFDockWidget):
self.parent_frame.propagateKillRogueOverlayMessage()
else:
self.killRogueOverlays()
def closeOverlay(self):
"""Close the DragOverlay for this ModuleFrame."""
if self.overlay_dialog is not None:
self.overlay_dialog.close()
self.overlay_dialog = None
self.overlay.setVisible(False)
def overlayDroppedData(self, indexList, tag):
"""Called when indexList is dropped on the DragOverlay on widgets
associated with tag. Handles closing the DragOverlay and
passing the parameters through the droppedDataSignal.
"""
self.closeOverlay()
self.propagateKillRogueOverlayMessage()
self.droppedDataSignal.emit(indexList, tag)
def dragLeaveEvent(self, event):
"""Close any DragOverlays when the drag leaves this widget."""
self.closeOverlay()
# We only accept events that are of our type, indicating
# a dock window change
def dragEnterEvent(self, event):
"""Accept dragged DataTree indices and optionally dragged
Modules.
"""
if self.acceptDocks and isinstance(event.mimeData(), ModuleFrameMime):
event.accept()
elif isinstance(event.mimeData(), DataIndexMime):
if self.dragOverlay and self.overlay_dialog is None:
self.overlay.setVisible(True)
self.overlay_dialog = OverlayDialog(self, self.overlay)
self.overlay_dialog.show()
else:
event.accept()
elif self.acceptDocks and isinstance(event.mimeData(), ModuleNameMime):
event.accept()
else:
super(ModuleFrame, self).dragEnterEvent(event)
# If the event has a DockWidget in it, we check if it is our
# parent or if we are its widget. If so, do nothing
# If not, we add it to our dock and change its parent to us
def dropEvent(self, event):
"""Accepts dragged DataTree indices and optionally dragged
modules. When a module is dropped (already existing or from
its name), this handles any creation and parenting needed.
When indices are dropped, they are passed to droppData unless
a DragOverlay is present in which case they are ignored.
"""
# Dropped DockWidget
if self.acceptDocks and isinstance(event.mimeData(), ModuleFrameMime):
if event.mimeData().getDockWindow().parent() != self and \
event.mimeData().getDockWindow().widget() != self:
self.addDockWidget(Qt.BottomDockWidgetArea, \
event.mimeData().getDockWindow())
event.mimeData().getDockWindow().widget().agent.changeParent(
self.agent)
event.mimeData().getDockWindow().widget().parent_frame = self
event.mimeData().getDockWindow().changeParent(self)
event.mimeData().getDockWindow().widget(
).agent.refreshSceneInformation()
event.setDropAction(Qt.MoveAction)
event.accept()
else:
event.ignore()
# Dropped Module Name
elif self.acceptDocks and isinstance(event.mimeData(), ModuleNameMime):
mod_name = event.mimeData().getName()
dock = BFDockWidget(mod_name, self)
new_mod = ModuleFrame.instantiate(mod_name, dock, self, mod_name)
new_mod.agent.refreshSceneInformation()
dock.setWidget(new_mod)
self.addDockWidget(Qt.BottomDockWidgetArea, dock)
# Dropped Attribute Data
elif isinstance(event.mimeData(), DataIndexMime) \
and not self.dragOverlay:
# Note, because Qt will let drops fall through if unhandled,
# we need to check if there's a DragOverlay and ignore if
# there is.
indexList = event.mimeData().getDataIndices()
event.accept()
self.propagateKillRogueOverlayMessage()
self.droppedDataSignal.emit(indexList, None)
else:
self.propagateKillRogueOverlayMessage()
super(ModuleFrame, self).dropEvent(event)
def buildTabDialog(self):
"""Create the TabDialog associated with this ModuleFrame and
add associated Tabs to it.
Subclasses adding other Tabs should override this function
and call super in order to get the Tabs associated with all
ModuleFrames. Then the Subclasses may construct their own Tabs.
"""
self.tab_dialog = TabDialog(self)
self.tab_dialog.addTab(SceneTab(self.tab_dialog, self.agent),
"Scene Policy")
def mouseDoubleClickEvent(self, event):
"""Double-clicking launches the TabDialog if enabled in this
module. Note that if you disable the TabDialog, the user
won't have the ability to change the propagation effects
of the Scene information, so the defaults for that module's
Agent must be chosen wisely.
Note this action constructs the TabDialog anew each time.
This means the Tabs may also be re-created, allowing them
to be passed the most current values from the ModuleFrame
and ModuleAgent rather than having to keep the Tabs in
synch at all times.
"""
if self.enable_tab_dialog:
self.buildTabDialog()
self.tab_dialog.exec_()
def createElements(self):
"""
Creates the widgets and docks of which the
main window is composed.
"""
self.mainWindow = QMainWindow()
projectController = ProjectController.Instance()
self.transformTool = None
# Render widgets
self.fixedDataWidget = RenderWidget()
self.movingDataWidget = RenderWidget()
self.multiDataWidget = MultiRenderWidget()
self.fixedRenderController = RenderController(self.fixedDataWidget,
"fixed")
self.movingRenderController = RenderController(self.movingDataWidget,
"moving")
self.multiRenderController = MultiRenderController(
self.multiDataWidget)
# Give references of the render controllers to the project controller
projectController.fixedRenderController = self.fixedRenderController
projectController.movingRenderController = self.movingRenderController
projectController.multiRenderController = self.multiRenderController
# Render properties widgets
sizePolicy = QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Preferred)
sizePolicy.setHorizontalStretch(1)
self.fixedPropWidget = RenderPropWidget(self.fixedRenderController,
parent=self)
self.fixedPropWidget.setSizePolicy(sizePolicy)
self.fixedPropWidget.setFileChangedSignal(
projectController.fixedFileChanged)
self.fixedPropWidget.setLoadDataSlot(self.loadFixedDataSetFile)
self.movingPropWidget = RenderPropWidget(self.movingRenderController,
parent=self)
self.movingPropWidget.setSizePolicy(sizePolicy)
self.movingPropWidget.setFileChangedSignal(
projectController.movingFileChanged)
self.movingPropWidget.setLoadDataSlot(self.loadMovingDataSetFile)
self.multiPropWidget = MultiRenderPropWidget(
self.multiRenderController, parent=self)
self.multiPropWidget.setSizePolicy(sizePolicy)
self.verticalSplitter = QSplitter()
self.verticalSplitter.setOrientation(Qt.Vertical)
# Create the layouts
fixedDataTitleWidget = TitleWidget("Fixed volume")
multiDataTitleWidget = TitleWidget("Fixed + Moving")
movingDataTitleWidget = TitleWidget("Moving volume")
fixedLayout = QGridLayout()
fixedLayout.setSpacing(0)
fixedLayout.setContentsMargins(0, 0, 0, 0)
fixedLayout.addWidget(fixedDataTitleWidget)
fixedLayout.addWidget(self.fixedDataWidget)
fixedWidget = QWidget()
fixedWidget.setLayout(fixedLayout)
multiLayout = QGridLayout()
multiLayout.setSpacing(0)
multiLayout.setContentsMargins(0, 0, 0, 0)
multiLayout.addWidget(multiDataTitleWidget)
multiLayout.addWidget(self.multiDataWidget)
multiWidget = QWidget()
multiWidget.setLayout(multiLayout)
movingLayout = QGridLayout()
movingLayout.setSpacing(0)
movingLayout.setContentsMargins(0, 0, 0, 0)
movingLayout.addWidget(movingDataTitleWidget)
movingLayout.addWidget(self.movingDataWidget)
movingWidget = QWidget()
movingWidget.setLayout(movingLayout)
horizontalSplitter = QSplitter()
horizontalSplitter.setOrientation(Qt.Horizontal)
horizontalSplitter.addWidget(fixedWidget)
horizontalSplitter.addWidget(multiWidget)
horizontalSplitter.addWidget(movingWidget)
propsLayout = QHBoxLayout()
propsLayout.setSpacing(1)
propsLayout.setContentsMargins(0, 0, 0, 0)
propsLayout.addWidget(self.fixedPropWidget)
propsLayout.addWidget(self.multiPropWidget)
propsLayout.addWidget(self.movingPropWidget)
propsWidget = QWidget()
propsWidget.setMinimumHeight(245)
propsWidget.setMaximumHeight(350)
propsWidget.setLayout(propsLayout)
self.verticalSplitter.addWidget(horizontalSplitter)
self.verticalSplitter.addWidget(propsWidget)
self.verticalSplitter.setStretchFactor(0, 2)
self.verticalSplitter.setStretchFactor(1, 1)
self.setCentralWidget(self.verticalSplitter)
class StatusScrollArea(QScrollArea):
def __init__(self):
super(StatusScrollArea, self).__init__()
self._width = 0
self._group_count = 0
self._pan_pos = None
self.__create_ui()
self.__init_ui()
def __create_ui(self):
self.container = QWidget()
self.container_layout = QHBoxLayout()
self.container.setLayout(self.container_layout)
self.setWidget(self.container)
def __init_ui(self):
self.container.setFixedHeight(TOOLBAR_BUTTON_SIZE)
self.container_layout.setContentsMargins(0, 0, 0, 0)
self.container_layout.setSpacing(1)
self.container_layout.setAlignment(Qt.AlignLeft)
self.setFixedHeight(TOOLBAR_BUTTON_SIZE)
self.setFocusPolicy(Qt.NoFocus)
self.setFrameShape(self.NoFrame)
self.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
def _update_width(self, expand_value):
self._width += expand_value
self.container.setFixedWidth(self._width + self._group_count)
def mousePressEvent(self, event):
if event.button() == Qt.MidButton:
QApplication.setOverrideCursor(QCursor(Qt.SizeHorCursor))
self._pan_pos = event.globalPos()
event.accept()
else:
event.ignore()
def mouseReleaseEvent(self, event):
if event.button() == Qt.MidButton:
QApplication.restoreOverrideCursor()
self._pan_pos = None
event.accept()
else:
event.ignore()
def mouseMoveEvent(self, event):
if self._pan_pos:
h_bar = self.horizontalScrollBar()
h_bar_pos = h_bar.sliderPosition()
cursor_pos = event.globalPos()
cursor_delta = (cursor_pos - self._pan_pos).x()
h_bar.setValue(h_bar_pos - cursor_delta)
self._pan_pos = cursor_pos
event.accept()
else:
event.ignore()
def wheelEvent(self, event):
if event.orientation() == Qt.Vertical:
num_degrees = event.delta() / 8
h_bar = self.horizontalScrollBar()
h_bar_pos = h_bar.sliderPosition()
h_bar.setValue(h_bar_pos - num_degrees)
else:
super(StatusScrollArea, self).wheelEvent(event)
def resizeEvent(self, event):
max_scroll = max(0, self.container.width() - event.size().width())
self.horizontalScrollBar().setMaximum(max_scroll)
def add_widget(self, widget):
# add widget to layout
self.container_layout.addWidget(widget)
# connect widget for future update when user interact with it
widget.toggled.connect(self._update_width)
# expand widget layout
self._width += widget.max_length()
self._group_count += 1
self.container.setFixedWidth(self._width)
def getParameterWidget(self):
"""
Returns a widget with sliders / fields with which properties of this
volume property can be adjusted.
:rtype: QWidget
"""
self.brightnessSlider = QSlider(Qt.Horizontal)
self.brightnessSlider.setMinimum(0)
self.brightnessSlider.setMaximum(500)
self.brightnessSlider.setValue(int(self.brightness))
self.brightnessSlider.valueChanged.connect(self.valueChanged)
self.brightnessLabel = QLabel(str(self.brightness / 100.0))
self.windowSlider = QSlider(Qt.Horizontal)
self.windowSlider.setMinimum(0)
self.windowSlider.setMaximum(int(abs(self.maximum - self.minimum)))
self.windowSlider.setValue(int(self.window))
self.windowSlider.valueChanged.connect(self.valueChanged)
self.windowLabel = QLabel(str(self.window))
self.levelSlider = QSlider(Qt.Horizontal)
self.levelSlider.setMinimum(int(self.minimum))
self.levelSlider.setMaximum(int(self.maximum))
self.levelSlider.setValue(int(self.level))
self.levelSlider.valueChanged.connect(self.valueChanged)
self.levelLabel = QLabel(str(self.level))
self.lowerBoundSlider = QSlider(Qt.Horizontal)
self.lowerBoundSlider.setMinimum(int(self.minimum))
self.lowerBoundSlider.setMaximum(int(self.maximum))
self.lowerBoundSlider.setValue(int(self.lowerBound))
self.lowerBoundSlider.valueChanged.connect(self.valueChanged)
self.lowerBoundLabel = QLabel(str(self.lowerBound))
self.upperBoundSlider = QSlider(Qt.Horizontal)
self.upperBoundSlider.setMinimum(int(self.minimum))
self.upperBoundSlider.setMaximum(int(self.maximum))
self.upperBoundSlider.setValue(int(self.upperBound))
self.upperBoundSlider.valueChanged.connect(self.valueChanged)
self.upperBoundLabel = QLabel(str(self.upperBound))
layout = QGridLayout()
layout.setAlignment(Qt.AlignTop)
layout.setContentsMargins(0, 0, 0, 0)
layout.addWidget(QLabel("Window"), 0, 0)
layout.addWidget(self.windowSlider, 0, 1)
layout.addWidget(self.windowLabel, 0, 2)
layout.addWidget(QLabel("Level"), 1, 0)
layout.addWidget(self.levelSlider, 1, 1)
layout.addWidget(self.levelLabel, 1, 2)
layout.addWidget(QLabel("Brightness"), 2, 0)
layout.addWidget(self.brightnessSlider, 2, 1)
layout.addWidget(self.brightnessLabel, 2, 2)
layout.addWidget(QLabel("Lower threshold"), 3, 0)
layout.addWidget(self.lowerBoundSlider, 3, 1)
layout.addWidget(self.lowerBoundLabel, 3, 2)
layout.addWidget(QLabel("Upper threshold"), 4, 0)
layout.addWidget(self.upperBoundSlider, 4, 1)
layout.addWidget(self.upperBoundLabel, 4, 2)
widget = QWidget()
widget.setLayout(layout)
return widget
class MainWindow(QMainWindow):
profileCreationMenu_Requested = Signal()
profileSelectionDialog_Requested = Signal()
pushupCreationMenu_Requested = Signal()
def __init__(self, athlete, pushups):
QMainWindow.__init__(self)
self.setWindowTitle("Pushup app")
self.athlete = athlete
self.pushups = pushups
self._initWidth = 1000
self._initHeight = 600
self.resize(QSize(self._initWidth, self._initHeight))
self.createGUI()
self._centerWindow()
def createGUI(self):
self.mainWidget = QWidget()
self._createMenus()
hLayout = QHBoxLayout()
vLayout = QVBoxLayout()
innerVLayout = QVBoxLayout()
self.profileBox = Profile(self.athlete)
self.addPushupBtn = QPushButton("Add Pushup")
self.addPushupBtn.setMaximumWidth(100)
self.pushupsListWidget = PushupList(self.pushups)
self.graphWidget = GraphWidget()
#self.graphWidget.setMaximumSize(400, 300)
vLayout.addWidget(self.profileBox)
hLayout.addWidget(self.pushupsListWidget)
innerVLayout.addWidget(self.graphWidget)
hLayout.addLayout(innerVLayout)
vLayout.addLayout(hLayout)
vLayout.addWidget(self.addPushupBtn)
self.mainWidget.setLayout(vLayout)
self.setCentralWidget(self.mainWidget)
def _createMenus(self):
self._createActions()
fileMenu = self.menuBar().addMenu("&File")
profile = self.menuBar().addMenu("&Profile")
about = self.menuBar().addMenu("&About")
fileMenu.addAction(self.exit)
profile.addAction(self._switchProfile)
profile.addAction(self._createProfile)
about.addAction(self.aboutQtAction)
about.addAction(self.aboutApplicationAction)
def _createActions(self):
# About Menu
self.aboutQtAction = QAction("About PySide (Qt)", self)
self.aboutApplicationAction = QAction("About Pushup App", self)
# Profile Menu
self._createProfile = QAction("Create new profile", self)
self._switchProfile = QAction("Profile...", self)
#File Menu
self.exit = QAction("Exit", self)
self.exit.triggered.connect(self._actionExit)
self._createProfile.triggered.connect(self._actionCreateProfile)
self._switchProfile.triggered.connect(self._actionSwitchProfile)
self.aboutQtAction.triggered.connect(self._actionAboutQt)
self.aboutApplicationAction.triggered.connect(self._actionAboutApplication)
def _actionExit(self):
self.close()
def _actionCreateProfile(self):
self.profileCreationMenu_Requested.emit()
def _actionSwitchProfile(self):
self.profileSelectionDialog_Requested.emit()
def _actionAboutApplication(self):
text = "Pushup app is a work in progress application.<br><br>\
For development information look at the \
<a href=\"https://github.com/davcri/Push-up-app\">Github Page</a> <br>"
QMessageBox.about(self, "About Pushup app", text)
def _actionAboutQt(self):
QMessageBox.aboutQt(self)
def _centerWindow(self):
displayWidth = QApplication.desktop().width()
displayHeight = QApplication.desktop().height()
self.move(displayWidth/2.0 - self._initWidth/2.0,
displayHeight/2.0 - self._initHeight/2.0 - 50)
def cleanUI(self):
self.profileBox.ageLabel.setText("")
self.profileBox.nameLabel.setText("")
self.profileBox.surnameLabel.setText("")
self.profileBox.bmiLabel.setText("")
self.profileBox.heightLabel.setText("")
self.profileBox.massLabel.setText("")
self.pushupsListWidget.pushupsListWidget.clear()
# the first pushupListWidget is the name of the PushupList instance
# the second is the name of a property of the PushupList instance
self.addPushupBtn.setDisabled(True)
self.graphWidget.clear()
import sys
from PySide.QtGui import QLabel, QWidget, QPushButton, QDesktopServices, QVBoxLayout, QApplication, QPixmap
from datetime import datetime
from upload import *
from auth_server import *
from cherrypy import quickstart
#create a Qt App
date = datetime.now()
app = QApplication(sys.argv)
widget = QWidget()
# set up the QWidget...
widget.setLayout(QVBoxLayout())
label = QLabel()
auth_server = AuthVerificationServer()
def isTokenCollected():
if (get_credentials() != None):
return True
else:
return False
def receive_verification_code(sender):
save_credentials(sender)
auth_server.stop_server()
def redirect_to_permission_page():
QDesktopServices.openUrl(get_permission_url())
def __init__(self):
super(MainWindow, self).__init__()
self.edit_config = EditConfigurationDialog(self)
self.edit_config.load_configuration()
w = QWidget(self)
big_hlayout = QHBoxLayout()
layout = QVBoxLayout()
big_hlayout.addLayout(layout)
big_hlayout.addWidget(self.edit_config)
layout.addWidget(
QLabel("<h1>{} administration</h1>".format(
configuration.get("Globals", "name"))))
glayout = QGridLayout()
row = 0
HOST = "{} or {}".format(guess_server_public_ip(),
socket.gethostname())
glayout.addWidget(QLabel("<b>Server's IP address"), row, 0)
ip_address = configuration.get("DEFAULT", "public_ip")
if not ip_address:
ip_address = "<font color='red'><b>NOT DEFINED</b></font>"
glayout.addWidget(QLabel("{} (guessed: {})".format(ip_address, HOST)),
row, 1)
row += 1
glayout.addWidget(QLabel("<b>Client database URL"), row, 0)
db_url = configuration.get("Database", "url")
self.public_url_edit = QLabel(db_url)
glayout.addWidget(self.public_url_edit, row, 1)
row += 1
glayout.addWidget(QLabel("<b>Client server URL"), row, 0)
url = configuration.get("DownloadSite", "public_url")
self.public_web_url_edit = QLabel(url)
glayout.addWidget(self.public_web_url_edit, row, 1)
row += 1
glayout.addWidget(QLabel("Server local DB URL"), row, 0)
db_url = configuration.get("Database", "admin_url")
self.url_edit = QLabel(db_url)
glayout.addWidget(self.url_edit, row, 1)
row += 1
glayout.addWidget(QLabel("Backup directory"), row, 0)
db_url = configuration.get("Backup", "backup_directory")
self.backup_directory_edit = QLabel(db_url)
glayout.addWidget(self.backup_directory_edit, row, 1)
row += 1
glayout.addWidget(QLabel("Data/logs directory"), row, 0)
self.data_directory_edit = QLabel(get_data_dir())
glayout.addWidget(self.data_directory_edit, row, 1)
qgb = QGroupBox("Life data")
qgb.setLayout(glayout)
layout.addWidget(qgb)
hlayout = QHBoxLayout()
b = QPushButton("Check database")
b.clicked.connect(self.check_database)
hlayout.addWidget(b)
b = QPushButton("Check web server")
b.clicked.connect(self.check_server)
hlayout.addWidget(b)
b = QPushButton("Show delivery_slips download page")
b.clicked.connect(self.show_client_dowload_page)
hlayout.addWidget(b)
qgb = QGroupBox("Checks")
qgb.setLayout(hlayout)
layout.addWidget(qgb)
hlayout = QHBoxLayout()
# b = QPushButton("Set backup directory")
# b.clicked.connect(self.set_backup_directory)
# hlayout.addWidget( b)
b = QPushButton("Restore backup")
b.clicked.connect(self.restore_backup)
hlayout.addWidget(b)
b = QPushButton("Reset admin account")
b.clicked.connect(self.create_root_account)
hlayout.addWidget(b)
# b = QPushButton("Set public IP")
# b.clicked.connect(self.set_public_ip)
# hlayout.addWidget( b)
# Please use the command line, this is not for the faint hearted.
# b = QPushButton("Clear database")
# b.clicked.connect(self.create_database)
# hlayout.addWidget( b)
qgb = QGroupBox("Actions")
qgb.setLayout(hlayout)
layout.addWidget(qgb)
vlayout = QVBoxLayout()
# if platform.system() == 'Windows':
# # when running on Linux, it's expected that the
# # whole server configuration is set up by us
#
# hlayout = QHBoxLayout()
# b = QPushButton("Start server manually")
# b.clicked.connect(self.start_server_manually)
# hlayout.addWidget( b)
#
# b = QPushButton("Stop server manually")
# b.clicked.connect(self.stop_server_manually)
# hlayout.addWidget( b)
# vlayout.addLayout(hlayout)
#
# hlayout = QHBoxLayout()
# b = QPushButton("Install services")
# b.clicked.connect(self.install_service)
# hlayout.addWidget( b)
#
# b = QPushButton("Uninstall services")
# b.clicked.connect(self.uninstall_service)
# hlayout.addWidget( b)
# vlayout.addLayout(hlayout)
#
# b = QPushButton("Install scheduled services")
# b.clicked.connect(self.install_on_start_tasks)
# vlayout.addWidget( b)
#
# # b = QPushButton("Upgrade delivery_slips")
# # b.clicked.connect(self.upgrade_client)
# # layout.addWidget( b)
#
# qgb = QGroupBox("Service & installation")
# qgb.setLayout(vlayout)
# layout.addWidget(qgb)
self.log_view = QTextEdit()
layout.addWidget(self.log_view)
self.url_edit.setTextInteractionFlags(Qt.TextSelectableByMouse)
self.public_url_edit.setTextInteractionFlags(Qt.TextSelectableByMouse)
self.public_web_url_edit.setTextInteractionFlags(
Qt.TextSelectableByMouse)
self.backup_directory_edit.setTextInteractionFlags(
Qt.TextSelectableByMouse)
self.log_view.setReadOnly(True)
w.setLayout(big_hlayout)
self.setCentralWidget(w)
def setFile(self, fileName):
"""
Slot that reads properties of the dataset and displays them in a few widgets.
"""
if fileName is None:
return
self.fileName = fileName
# Read info from dataset
# TODO: read out the real world dimensions in inch or cm
# TODO: scalar type (int, float, short, etc.)
imageReader = DataReader()
imageData = imageReader.GetImageData(fileName)
directory, name = os.path.split(fileName)
dimensions = imageData.GetDimensions()
minimum, maximum = imageData.GetScalarRange()
scalarType = imageData.GetScalarTypeAsString()
bins = DataAnalyzer.histogramForData(imageData, 256)
self.histogram = Histogram()
self.histogram.bins = bins
self.histogram.enabled = True
self.histogramWidget = HistogramWidget()
self.histogramWidget.setMinimumHeight(100)
self.histogramWidget.setHistogram(self.histogram)
self.histogramWidget.setAxeMode(bottom=HistogramWidget.AxeClear,
left=HistogramWidget.AxeLog)
Style.styleWidgetForTab(self.histogramWidget)
nameText = name
dimsText = "(" + str(dimensions[0]) + ", " + str(dimensions[1]) + ", " + str(dimensions[2]) + ")"
voxsText = str(dimensions[0] * dimensions[1] * dimensions[2])
rangText = "[" + str(minimum) + " : " + str(maximum) + "]"
typeText = scalarType
layout = self.layout()
if not layout:
# Create a new layout
layout = QGridLayout()
layout.setAlignment(Qt.AlignTop)
# Create string representations
nameLabels = []
nameLabels.append(QLabel("File name:"))
nameLabels.append(QLabel("Dimensions:"))
nameLabels.append(QLabel("Voxels:"))
nameLabels.append(QLabel("Range:"))
nameLabels.append(QLabel("Data type:"))
for label in nameLabels:
label.setAlignment(Qt.AlignRight | Qt.AlignVCenter)
# Create 'dynamic' labels
self.labelTitle = QLabel(nameText)
self.labelDimensions = QLabel(dimsText)
self.labelVoxels = QLabel(voxsText)
self.labelRange = QLabel(rangText)
self.labelType = QLabel(typeText)
index = 0
for label in nameLabels:
layout.addWidget(label, index, 0)
index += 1
layout.addWidget(self.labelTitle, 0, 1)
layout.addWidget(self.labelDimensions, 1, 1)
layout.addWidget(self.labelVoxels, 2, 1)
layout.addWidget(self.labelRange, 3, 1)
layout.addWidget(self.labelType, 4, 1)
layout.addWidget(self.histogramWidget, 5, 0, 1, 2)
widget = QWidget()
widget.setLayout(layout)
Style.styleWidgetForTab(widget)
self.scrollArea.setWidget(widget)
scrollLayout = QGridLayout()
scrollLayout.setSpacing(0)
scrollLayout.setContentsMargins(0, 0, 0, 0)
scrollLayout.addWidget(self.scrollArea)
self.setLayout(scrollLayout)
else:
# Just update the text for the 'dynamic' labels
self.labelTitle.setText(nameText)
self.labelDimensions.setText(dimsText)
self.labelVoxels.setText(voxsText)
self.labelRange.setText(rangText)
self.labelType.setText(typeText)
class MainWindow(QWidget):
def __init__(self):
super(MainWindow, self).__init__()
self.setWindowTitle("Cobaya input generator for Cosmology")
self.setGeometry(0, 0, 1500, 1000)
self.move(
QApplication.desktop().screenGeometry().center() - self.rect().center())
self.show()
# Main layout
self.layout = QHBoxLayout()
self.setLayout(self.layout)
self.layout_left = QVBoxLayout()
self.layout.addLayout(self.layout_left)
self.layout_output = QVBoxLayout()
self.layout.addLayout(self.layout_output)
# LEFT: Options
self.options = QWidget()
self.layout_options = QVBoxLayout()
self.options.setLayout(self.layout_options)
self.options_scroll = QScrollArea()
self.options_scroll.setWidget(self.options)
self.options_scroll.setWidgetResizable(True)
self.layout_left.addWidget(self.options_scroll)
titles = odict([
["Presets", odict([["preset", "Presets"]])],
["Cosmological Model", odict([
["theory", "Theory code"],
["primordial", "Primordial perturbations"],
["geometry", "Geometry"],
["hubble", "Hubble parameter constraint"],
["matter", "Matter sector"],
["neutrinos", "Neutrinos and other extra matter"],
["dark_energy", "Lambda / Dark energy"],
["bbn", "BBN"],
["reionization", "Reionization history"]])],
["Data sets", odict([
["like_cmb", "CMB experiments"],
["like_bao", "BAO experiments"],
["like_sn", "SN experiments"],
["like_H0", "Local H0 measurements"]])],
["Sampler", odict([["sampler", "Samplers"]])]])
self.combos = odict()
for group, fields in titles.items():
group_box = QGroupBox(group)
self.layout_options.addWidget(group_box)
group_layout = QVBoxLayout(group_box)
for a, desc in fields.items():
self.combos[a] = QComboBox()
if len(fields) > 1:
label = QLabel(desc)
group_layout.addWidget(label)
group_layout.addWidget(self.combos[a])
self.combos[a].addItems(
[text(k, v) for k, v in getattr(input_database, a).items()])
# PLANCK NAMES CHECKBOX TEMPORARILY DISABLED
# if a == "theory":
# # Add Planck-naming checkbox
# self.planck_names = QCheckBox(
# "Keep common parameter names "
# "(useful for fast CLASS/CAMB switching)")
# group_layout.addWidget(self.planck_names)
# Connect to refreshers -- needs to be after adding all elements
for field, combo in self.combos.items():
if field == "preset":
combo.currentIndexChanged.connect(self.refresh_preset)
else:
combo.currentIndexChanged.connect(self.refresh)
# self.planck_names.stateChanged.connect(self.refresh_keep_preset)
# RIGHT: Output + buttons
self.display_tabs = QTabWidget()
self.display = {}
for k in ["yaml", "python", "citations"]:
self.display[k] = QTextEdit()
self.display[k].setLineWrapMode(QTextEdit.NoWrap)
self.display[k].setFontFamily("mono")
self.display[k].setCursorWidth(0)
self.display[k].setReadOnly(True)
self.display_tabs.addTab(self.display[k], k)
self.layout_output.addWidget(self.display_tabs)
# Buttons
self.buttons = QHBoxLayout()
self.save_button = QPushButton('Save', self)
self.copy_button = QPushButton('Copy to clipboard', self)
self.buttons.addWidget(self.save_button)
self.buttons.addWidget(self.copy_button)
self.save_button.released.connect(self.save_file)
self.copy_button.released.connect(self.copy_clipb)
self.layout_output.addLayout(self.buttons)
self.save_dialog = QFileDialog()
self.save_dialog.setFileMode(QFileDialog.AnyFile)
self.save_dialog.setAcceptMode(QFileDialog.AcceptSave)
def create_input(self):
return create_input(
get_comments=True,
# planck_names=self.planck_names.isChecked(),
**{field: list(getattr(input_database, field).keys())[combo.currentIndex()]
for field, combo in self.combos.items() if field is not "preset"})
@Slot()
def refresh_keep_preset(self):
self.refresh_display(self.create_input())
@Slot()
def refresh(self):
self.combos["preset"].blockSignals(True)
self.combos["preset"].setCurrentIndex(0)
self.combos["preset"].blockSignals(False)
self.refresh_display(self.create_input())
@Slot()
def refresh_preset(self):
preset = list(getattr(input_database, "preset").keys())[
self.combos["preset"].currentIndex()]
info = create_input(
get_comments=True,
# planck_names=self.planck_names.isChecked(),
preset=preset)
self.refresh_display(info)
# Update combo boxes to reflect the preset values, without triggering update
for k, v in input_database.preset[preset].items():
if k in [input_database._desc]:
continue
self.combos[k].blockSignals(True)
self.combos[k].setCurrentIndex(
self.combos[k].findText(
text(v, getattr(input_database, k).get(v))))
self.combos[k].blockSignals(False)
def refresh_display(self, info):
try:
comments = info.pop(input_database._comment, None)
comments_text = "\n# " + "\n# ".join(comments)
except (TypeError, # No comments
AttributeError): # Failed to generate info (returned str instead)
comments_text = ""
self.display["python"].setText(
"from collections import OrderedDict\n\ninfo = " +
pformat(info) + comments_text)
self.display["yaml"].setText(yaml_dump(info) + comments_text)
self.display["citations"].setText(prettyprint_citation(citation(info)))
@Slot()
def save_file(self):
ftype = next(k for k, w in self.display.items()
if w is self.display_tabs.currentWidget())
ffilter = {"yaml": "Yaml files (*.yaml *.yml)", "python": "(*.py)",
"citations": "(*.txt)"}[ftype]
fsuffix = {"yaml": ".yaml", "python": ".py", "citations": ".txt"}[ftype]
fname, path = self.save_dialog.getSaveFileName(
self.save_dialog, "Save input file", fsuffix, ffilter, os.getcwd())
if not fname.endswith(fsuffix):
fname += fsuffix
with open(fname, "w+") as f:
f.write(self.display_tabs.currentWidget().toPlainText())
@Slot()
def copy_clipb(self):
self.clipboard.setText(self.display_tabs.currentWidget().toPlainText())
class SettingsWindow(QDialog):
def __init__(self, parent):
super(self.__class__, self).__init__(parent)
self.parent = parent
self.lib = libserial.InitApp(self)
if self.parent.receive is not None:
self.boolean_config_is_ok = True
else:
self.boolean_config_is_ok = False
self.config_parser = ConfigParser.ConfigParser()
self.config_parser.read("config/profiles/profiles.ini")
self.settings_parser = ConfigParser.ConfigParser()
self.settings_parser.read('config/settings.ini')
self.setWindowTitle(SERIAL_CHAT_SETTINGS_TITLE)
self.button_box_dialog = QDialogButtonBox(QDialogButtonBox.Cancel
| QDialogButtonBox.Ok)
self.button_box_dialog.button(QDialogButtonBox.Ok).setText(CONNECT)
self.button_box_dialog.button(QDialogButtonBox.Cancel).setText(CANCEL)
self.button_box_dialog.accepted.connect(self.accept)
self.accepted.connect(self.apply_setting_changes)
self.button_box_dialog.rejected.connect(self.reject)
self.serial_dropdown = QComboBox()
self.lib.init__serial()
self.serial_values = self.lib.get_serials()
for serials in self.serial_values:
self.serial_dropdown.addItem(serials)
if self.parent.serial_port is not None:
self.serial_dropdown.setCurrentIndex(
self.serial_dropdown.findText(self.parent.serial_port.name))
self.profiles_combobox = QComboBox()
self.profiles_combobox.addItem("None")
if self.parent.choosen_profile == "Custom":
self.profiles_combobox.addItem("Custom")
for profile in self.config_parser.sections():
self.profiles_combobox.addItem(profile)
if self.parent.custom_settings:
self.profiles_combobox.setCurrentIndex(
self.profiles_combobox.findText('Custom'))
elif self.parent.choosen_profile != 'None':
self.profiles_combobox.setCurrentIndex(
self.profiles_combobox.findText(self.parent.choosen_profile))
else:
self.profiles_combobox.setCurrentIndex(
self.profiles_combobox.findText('None'))
self.profiles_combobox.currentIndexChanged.connect(
self.change_custom_settings_on_profile)
self.custom_settings_checkbox = QCheckBox()
self.custom_settings_checkbox.stateChanged.connect(
self.custom_settings_enable_disable)
self.interval_time_lineedit = QLineEdit(str(self.parent.interval_time))
self.interval_time_lineedit.editingFinished.connect(
self.check_if_digit)
self.interval_time_lineedit.setDisabled(True)
self.serial_speed_combobox = QComboBox()
for sp in serial_speeds:
self.serial_speed_combobox.addItem(str(sp))
if self.boolean_config_is_ok:
self.serial_speed_combobox.setCurrentIndex(
self.serial_speed_combobox.findText(
str(self.parent.serial_port.baudrate)))
else:
self.serial_speed_combobox.setCurrentIndex(
self.serial_speed_combobox.findText('9600'))
self.serial_speed_combobox.setDisabled(True)
self.databits_combobox = QComboBox()
for db in bytesize_values:
self.databits_combobox.addItem(str(db))
if self.boolean_config_is_ok:
self.databits_combobox.setCurrentIndex(
self.databits_combobox.findText(
str(self.parent.serial_port.bytesize)))
else:
self.databits_combobox.setCurrentIndex(
self.databits_combobox.findText('8'))
self.databits_combobox.setDisabled(True)
self.stopbits_combobox = QComboBox()
for sb in stop_values:
self.stopbits_combobox.addItem(str(sb))
if self.boolean_config_is_ok:
sb = str(self.parent.serial_port.stopbits).replace('.', ',')
self.stopbits_combobox.setCurrentIndex(
self.stopbits_combobox.findText(str(sb)))
else:
self.stopbits_combobox.setCurrentIndex(
self.stopbits_combobox.findText('1'))
self.stopbits_combobox.setDisabled(True)
self.parity_combobox = QComboBox()
for par in parity_values:
self.parity_combobox.addItem(str(par))
if self.boolean_config_is_ok:
table = {'O': 'Odd', 'E': 'Even', 'N': 'None'}
xxx = [
item for key, item in table.items()
if self.parent.serial_port.parity == key
]
self.parity_combobox.setCurrentIndex(parity_values.index(xxx[0]))
else:
self.parity_combobox.setCurrentIndex(
self.parity_combobox.findText("None"))
self.parity_combobox.setDisabled(True)
self.flowcontrol_combobox = QComboBox()
for fc in flow_control_values:
self.flowcontrol_combobox.addItem(str(fc))
if self.boolean_config_is_ok:
if self.parent.serial_port.xonxoff:
self.flowcontrol_combobox.setCurrentIndex(
self.flowcontrol_combobox.findText("XON/XOFF"))
elif self.parent.serial_port.rtscts:
self.flowcontrol_combobox.setCurrentIndex(
self.flowcontrol_combobox.findText("RTS/CTS"))
else:
self.flowcontrol_combobox.setCurrentIndex(
self.flowcontrol_combobox.findText("None"))
else:
self.flowcontrol_combobox.setCurrentIndex(
self.flowcontrol_combobox.findText("None"))
self.flowcontrol_combobox.setDisabled(True)
self.nickname_lineedit = QLineEdit()
if self.settings_parser.has_option('default', 'nickname'):
nickname = self.settings_parser.get('default', 'nickname')
if type(nickname) == str:
nickname = nickname.decode('utf-8')
self.nickname_lineedit.setText(
self.settings_parser.get('default', 'nickname'))
else:
if self.parent.nickname is None:
self.nickname_lineedit.setText("Guest_" + MD5.new(
str(datetime.datetime.now())).digest().encode('hex')[:5])
else:
self.nickname_lineedit.setText(self.parent.nickname)
self.save_folder_editline = QLineEdit(self.parent.default_save_folder)
self.save_folder_editline.editingFinished.connect(
self.check_if_folder_exists)
if self.settings_parser.has_option('default', 'default_save_folder'):
folder = self.settings_parser.get('default', 'default_save_folder')
if type(folder) == str:
folder = folder.decode('utf-8')
self.save_folder_editline.setText(folder)
self.check_if_folder_exists()
self.dir_browser_button = QPushButton()
self.dir_browser_button.setIcon(QIcon(icons_folder + 'folder.png'))
self.dir_browser_button.clicked.connect(self.choose_save_dir)
self.horizontal_box_hboxlayout = QHBoxLayout()
self.horizontal_box_hboxlayout.addWidget(self.save_folder_editline)
self.horizontal_box_hboxlayout.addWidget(self.dir_browser_button)
self.horizontal_box_container_widget = QWidget()
self.horizontal_box_container_widget.setLayout(
self.horizontal_box_hboxlayout)
self.enable_ACP127 = QCheckBox()
self.enable_ACP127.stateChanged.connect(
self.enable_functionality_ACP127)
if self.parent.acp127:
self.enable_ACP127.setChecked(True)
self.encryption_password_lineedit = QLineEdit()
self.enable_encryption_checkbox = QCheckBox()
self.enable_encryption_checkbox.stateChanged.connect(
self.enable_functionality_encryption)
if self.parent.isEncryptionEnabled:
self.enable_encryption_checkbox.setChecked(True)
self.encryption_password_lineedit.setEchoMode(
QLineEdit.EchoMode.PasswordEchoOnEdit)
if self.parent.encryption_key is not None:
self.encryption_password_lineedit.setText(
self.parent.encryption_key)
if self.enable_encryption_checkbox.isChecked():
self.encryption_password_lineedit.setDisabled(False)
else:
self.encryption_password_lineedit.setDisabled(True)
self.grid_form_layout = QFormLayout()
self.grid_form_layout.addRow(FORMLAYOUT_SERIAL_TITLE + ":",
self.serial_dropdown)
self.grid_form_layout.addRow(FORMLAYOUT_PROFILE_TITLE + ":",
self.profiles_combobox)
self.grid_form_layout.addRow(FORMLAYOUT_CUSTOM_SERIAL_SETTINGS_TITLE,
self.custom_settings_checkbox)
self.grid_form_layout.addRow(FORMLAYOUT_INTERVAL_TIME_TITLE + ":",
self.interval_time_lineedit)
self.grid_form_layout.addRow(FORMLAYOUT_SERIAL_SPEED_TITLE + "(baud):",
self.serial_speed_combobox)
self.grid_form_layout.addRow(FORMLAYOUT_DATA_BITS_TITLE + ":",
self.databits_combobox)
self.grid_form_layout.addRow(FORMLAYOUT_STOP_BITS_TITLE + ":",
self.stopbits_combobox)
self.grid_form_layout.addRow(FORMLAYOUT_PARITY_TITLE + ":",
self.parity_combobox)
self.grid_form_layout.addRow(FORMLAYOUT_FLOWCONTROL_TITLE + ":",
self.flowcontrol_combobox)
self.grid_form_layout.addRow(
FORMLAYOUT_ENABLE_ACP127_TITLE + " ACP-127", self.enable_ACP127)
self.grid_form_layout.addRow(FORMLAYOUT_ENABLE_ENCRYPTION_TITLE,
self.enable_encryption_checkbox)
self.grid_form_layout.addRow(FORMLAYOUT_ENCRYPTION_KEY_TITLE,
self.encryption_password_lineedit)
self.grid_form_layout.addRow(FORMLAYOUT_NICKNAME_TITLE + ":",
self.nickname_lineedit)
self.grid_form_layout.addRow(FORMLAYOUT_SAVE_FOLDER_FILE_TITLE + ":",
self.horizontal_box_container_widget)
self.grid_form_layout.addRow("", self.button_box_dialog)
self.setLayout(self.grid_form_layout)
self.show()
def enable_functionality_encryption(self):
if self.enable_encryption_checkbox.isChecked():
self.encryption_password_lineedit.setDisabled(False)
else:
self.encryption_password_lineedit.setDisabled(True)
def check_if_folder_exists(self):
if not os.path.isdir(self.save_folder_editline.text()):
msgBox = QMessageBox(icon=QMessageBox.Warning,
text=ERROR_NO_DIR_MESSAGE)
msgBox.setWindowTitle(ERROR_NO_DIR_TITLE)
msgBox.exec_()
self.save_folder_editline.setText(self.parent.default_save_folder)
def check_if_digit(self):
try:
int(self.interval_time_lineedit.text())
except:
msgBox = QMessageBox(icon=QMessageBox.Warning,
text=ERROR_NO_INT_MESSAGE)
msgBox.setWindowTitle(ERROR_NO_INT_TITLE)
msgBox.exec_()
self.interval_time_lineedit.setText(str(self.parent.interval_time))
def choose_save_dir(self):
fname = QFileDialog(self, FILEBROWSER_SAVE_FOLDER_TITLE)
fname.setFileMode(QFileDialog.Directory)
looking_label = QFileDialog.DialogLabel(QFileDialog.LookIn)
filename_label = QFileDialog.DialogLabel(QFileDialog.FileName)
filetype_label = QFileDialog.DialogLabel(QFileDialog.FileType)
fname.setLabelText(looking_label, FILEBROWSER_SAVE_FOLDER_LOOKIN)
fname.setLabelText(filename_label, FILEBROWSER_SAVE_FOLDER_FOLDERNAME)
fname.setLabelText(filetype_label, FILEBROWSER_SAVE_FOLDER_FOLDERTYPE)
fname.setOption(QFileDialog.ShowDirsOnly)
if fname.exec_():
filename = fname.selectedFiles()[0]
self.save_folder_editline.setText(filename)
def enable_functionality_ACP127(self):
if self.enable_ACP127.isChecked():
self.parent.acp127 = True
else:
self.parent.acp127 = False
def apply_setting_changes(self):
res = None
self.parent.custom_settings_enable_disable = self.custom_settings_checkbox.isChecked(
)
self.parent.choosen_profile = self.profiles_combobox.currentText()
if self.parent.custom_settings_enable_disable:
self.parent.choosen_profile = "Custom"
if self.enable_encryption_checkbox.isChecked():
self.parent.isEncryptionEnabled = True
self.parent.encryption_key = self.encryption_password_lineedit.text(
)
else:
self.parent.isEncryptionEnabled = False
self.parent.encryption_key = None
if self.nickname_lineedit.text() != "":
nick = self.nickname_lineedit.text().rstrip()
nick = nick.replace(" ", "_")
self.parent.nickname = nick
if self.save_folder_editline.text() != "":
if os.path.isdir(self.save_folder_editline.text()):
self.parent.default_save_folder = self.save_folder_editline.text(
)
self.parent.interval_time = int(self.interval_time_lineedit.text())
if self.flowcontrol_combobox.currentText() == "XON/XOFF":
x_control = True
else:
x_control = False
if self.flowcontrol_combobox.currentText() == "RTS/CTS":
r_control = True
else:
r_control = False
if self.parent.receive is None:
res = self.lib.set_serial(
port=self.serial_dropdown.currentText(),
baudrate=self.serial_speed_combobox.currentText(),
bytesize=self.databits_combobox.currentText(),
stopbits=self.stopbits_combobox.currentText(),
parity=self.parity_combobox.currentText(),
xonxoff=x_control,
rtscts=r_control)
else:
self.parent.receive.loop_run = False
self.parent.receive.wait()
self.parent.receive = None
res = self.lib.set_serial(
port=self.serial_dropdown.currentText(),
baudrate=self.serial_speed_combobox.currentText(),
bytesize=self.databits_combobox.currentText(),
stopbits=self.stopbits_combobox.currentText(),
parity=self.parity_combobox.currentText(),
xonxoff=x_control,
rtscts=r_control)
if type(res) == OSError:
self.parent.status_bar_widget.showMessage(str(res), 5000)
msgBox = QMessageBox(icon=QMessageBox.Critical, text=str(res))
msgBox.setWindowTitle(ERROR_INTERFACE_TITLE)
msgBox.exec_()
if type(res) is not None and type(res) != OSError:
self.parent.serial_port = res
self.parent.start_threads()
self.parent.status_bar_widget.showMessage(
MSG_SERIAL_INT_STARTED % self.parent.serial_port.port)
def change_custom_settings_on_profile(self):
if self.profiles_combobox.currentText() != 'None':
section = self.profiles_combobox.currentText()
self.interval_time_lineedit.setText(
self.config_parser.get(section, "interval"))
self.serial_speed_combobox.setCurrentIndex(
self.serial_speed_combobox.findText(
self.config_parser.get(section, "serialspeed")))
self.databits_combobox.setCurrentIndex(
self.databits_combobox.findText(
self.config_parser.get(section, "bytesize")))
self.stopbits_combobox.setCurrentIndex(
self.stopbits_combobox.findText(
self.config_parser.get(section, "stopbits")))
self.parity_combobox.setCurrentIndex(
self.parity_combobox.findText(
self.config_parser.get(section, "parity")))
if self.config_parser.get(section, "xonxoff") == 'True':
self.flowcontrol_combobox.setCurrentIndex(
self.flowcontrol_combobox.findText("XON/XOFF"))
elif self.config_parser.get(section, "rtscts") == 'True':
self.flowcontrol_combobox.setCurrentIndex(
self.flowcontrol_combobox.findText("RTS/CTS"))
else:
self.flowcontrol_combobox.setCurrentIndex(
self.flowcontrol_combobox.findText("None"))
if self.config_parser.get(section, "acp127") == "True":
self.enable_ACP127.setChecked(True)
else:
self.enable_ACP127.setChecked(False)
elif self.profiles_combobox.currentText() == "None":
self.serial_speed_combobox.setCurrentIndex(
self.serial_speed_combobox.findText('9600'))
self.interval_time_lineedit.setText(str(self.parent.intervaltime))
self.databits_combobox.setCurrentIndex(
self.databits_combobox.findText('8'))
self.stopbits_combobox.setCurrentIndex(
self.stopbits_combobox.findText('1'))
self.parity_combobox.setCurrentIndex(
self.parity_combobox.findText('None'))
self.flowcontrol_combobox.setCurrentIndex(
self.flowcontrol_combobox.findText('None'))
self.enable_ACP127.setChecked(False)
def custom_settings_enable_disable(self):
if self.custom_settings_checkbox.isChecked():
self.interval_time_lineedit.setDisabled(False)
self.serial_speed_combobox.setDisabled(False)
self.databits_combobox.setDisabled(False)
self.stopbits_combobox.setDisabled(False)
self.parity_combobox.setDisabled(False)
self.flowcontrol_combobox.setDisabled(False)
else:
self.interval_time_lineedit.setDisabled(True)
self.serial_speed_combobox.setDisabled(True)
self.databits_combobox.setDisabled(True)
self.stopbits_combobox.setDisabled(True)
self.parity_combobox.setDisabled(True)
self.flowcontrol_combobox.setDisabled(True)
def _getHorizontalContainerFor(self, tooltip, main_window): container = QWidget(main_window) container.setLayout(QHBoxLayout()) container.layout().setContentsMargins(0, 0, 0, 0) container.layout().setSpacing(0) return container
def __init__(self):
url = QLineEdit()
quality = QLineEdit()
urlLabel = QLabel('Url')
qualityLabel = QLabel('Quality')
messages = QTextEdit()
messagesLabel = QLabel('Messages')
links = QTableWidget(0, 2)
linksLabel = QLabel('Links')
clearMessages = QPushButton('Clear Messages')
checkIfOnline = QPushButton('Check If Online')
addSelectedLink = QPushButton('Add Link')
removeSelectedLink = QPushButton('Remove Selected Link')
messages.setReadOnly(True)
links.setHorizontalHeaderLabels(['Url', 'Status'])
links.horizontalHeader().setResizeMode(QHeaderView.Stretch)
links.horizontalHeader().setResizeMode(1, QHeaderView.Fixed)
# set the events
url.returnPressed.connect(self.select_stream_from_entry)
quality.returnPressed.connect(self.select_stream_from_entry)
links.itemDoubleClicked.connect(self.select_stream_from_link)
clearMessages.clicked.connect(self.clear_messages)
checkIfOnline.clicked.connect(self.check_if_online)
addSelectedLink.clicked.connect(self.add_selected_link)
removeSelectedLink.clicked.connect(self.remove_selected_link)
#set shortcut
checkIfOnline.setShortcut(QKeySequence(Qt.Key_F5))
# set the layouts
mainLayout = QGridLayout()
# first row
mainLayout.addWidget(urlLabel, 0, 0, 1, 1) # spans 1 column
mainLayout.addWidget(qualityLabel, 0, 1, 1, 1) # spans 1 column
mainLayout.addWidget(linksLabel, 0, 2, 1, 3) # spans 3 columns
# second row (links widget occupies 2 rows and 2 columns)
mainLayout.addWidget(url, 1, 0, 1, 1) # spans 1 column
mainLayout.addWidget(quality, 1, 1, 1, 1) # spans 1 column
mainLayout.addWidget(links, 1, 2, 2, 3) # spans 3 columns
# third row (messages widget occupies 2 columns)
mainLayout.addWidget(messages, 2, 0, 1, 2)
# fourth row
mainLayout.addWidget(messagesLabel, 3, 0)
mainLayout.addWidget(clearMessages, 3, 1)
mainLayout.addWidget(checkIfOnline, 3, 2)
mainLayout.addWidget(addSelectedLink, 3, 3)
mainLayout.addWidget(removeSelectedLink, 3, 4)
window = QWidget()
window.setLayout(mainLayout)
window.setWindowTitle('Live Streamer')
window.resize(700, 350)
window.show()
self.url_ui = url
self.quality_ui = quality
self.messages_ui = messages
self.links_ui = links
self.window_ui = window
self.links = set()
self.data_file = os.path.join(os.path.expanduser("~"), ".config",
"livestreamer-ui", "data.txt")
folder = os.path.dirname(self.data_file)
if not os.path.exists(folder):
os.makedirs(folder)
def __init__(self):
QMainWindow.__init__(self)
# the user interface, consisting of a progress bar above a plain
# text edit, which logs all actions.
container = QWidget(self)
container.setLayout(QVBoxLayout(container))
self.setCentralWidget(container)
progressbar = QProgressBar(container)
container.layout().addWidget(progressbar)
log = QPlainTextEdit(container)
container.layout().addWidget(log)
# the actual worker thread
counter = Counter(100, self)
# an action to quit the windows
exit = QAction(QIcon.fromTheme('application-exit'), 'exit', self)
# add two actions to start and stop the worker to the toolbar of the
# main window
start_counting = QAction(QIcon.fromTheme('media-playback-start'),
'Start counting', self)
stop_counting = QAction(QIcon.fromTheme('media-playback-stop'),
'Stop counting', self)
# initially no counter runs, so we can disable the stop action
stop_counting.setEnabled(False)
# add all actions to a toolbar
actions = self.addToolBar('Actions')
actions.addAction(exit)
actions.addSeparator()
actions.addAction(start_counting)
actions.addAction(stop_counting)
# quit the application, if the quit action is triggered
exit.triggered.connect(QApplication.instance().quit)
# start and stop the counter, if the corresponding actions are
# triggered.
start_counting.triggered.connect(counter.start)
stop_counting.triggered.connect(counter.stop)
# adjust the minimum and the maximum of the progress bar, if
# necessary. Not really required in this snippet, but added for the
# purpose of demonstrating it
counter.minimumChanged.connect(progressbar.setMinimum)
counter.maximumChanged.connect(progressbar.setMaximum)
# switch the enabled states of the actions according to whether the
# worker is running or not
counter.started.connect(partial(start_counting.setEnabled, False))
counter.started.connect(partial(stop_counting.setEnabled, True))
counter.finished.connect(partial(start_counting.setEnabled, True))
counter.finished.connect(partial(stop_counting.setEnabled, False))
# update the progess bar continuously
counter.progress.connect(progressbar.setValue)
# log all actions in our logging widget
counter.started.connect(
partial(self.statusBar().showMessage, 'Counting'))
counter.finished.connect(partial(self.statusBar().showMessage, 'Done'))
# log a forced stop
stop_counting.triggered.connect(partial(log.appendPlainText,
'Stopped'))
# log all counted values
counter.progress.connect(lambda v: log.appendPlainText(str(v)))
# and finally show the current state in the status bar.
counter.started.connect(partial(log.appendPlainText, 'Counting'))
counter.finished.connect(partial(log.appendPlainText, 'Done'))
def setupUi(self):
scene = QGraphicsScene(self)
self.view = QGraphicsView(scene, self)
self.view.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
self.view.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
self.view.setVisible(True)
self.view.setInteractive(True)
self.createPixmapIcon()
self.mapWidget = MapWidget(self.mapManager)
scene.addItem(self.mapWidget)
self.mapWidget.setCenter(QGeoCoordinate(-8.1, -34.95))
self.mapWidget.setZoomLevel(5)
#...
self.slider = QSlider(Qt.Vertical, self)
self.slider.setTickInterval(1)
self.slider.setTickPosition(QSlider.TicksBothSides)
self.slider.setMaximum(self.mapManager.maximumZoomLevel())
self.slider.setMinimum(self.mapManager.minimumZoomLevel())
self.slider.valueChanged[int].connect(self.sliderValueChanged)
self.mapWidget.zoomLevelChanged.connect(self.mapZoomLevelChanged)
mapControlLayout = QVBoxLayout()
self.mapWidget.mapTypeChanged.connect(self.mapTypeChanged)
for mapType in self.mapWidget.supportedMapTypes():
radio = QRadioButton(self)
if mapType == QGraphicsGeoMap.StreetMap:
radio.setText('Street')
elif mapType == QGraphicsGeoMap.SatelliteMapDay:
radio.setText('Sattelite')
elif mapType == QGraphicsGeoMap.SatelliteMapNight:
radio.setText('Sattelite - Night')
elif mapType == QGraphicsGeoMap.TerrainMap:
radio.setText('Terrain')
if mapType == self.mapWidget.mapType():
radio.setChecked(True)
radio.toggled[bool].connect(self.mapTypeToggled)
self.mapControlButtons.append(radio)
self.mapControlTypes.append(mapType)
mapControlLayout.addWidget(radio)
self.latitudeEdit = QLineEdit()
self.longitudeEdit = QLineEdit()
formLayout = QFormLayout()
formLayout.addRow('Latitude', self.latitudeEdit)
formLayout.addRow('Longitude', self.longitudeEdit)
self.captureCoordsButton = QToolButton()
self.captureCoordsButton.setText('Capture coordinates')
self.captureCoordsButton.setCheckable(True)
self.captureCoordsButton.toggled[bool].connect(
self.mapWidget.setMouseClickCoordQuery)
self.mapWidget.coordQueryResult.connect(self.updateCoords)
self.setCoordsButton = QPushButton()
self.setCoordsButton.setText('Set coordinates')
self.setCoordsButton.clicked.connect(self.setCoordsClicked)
buttonLayout = QHBoxLayout()
buttonLayout.addWidget(self.captureCoordsButton)
buttonLayout.addWidget(self.setCoordsButton)
coordControlLayout = QVBoxLayout()
coordControlLayout.addLayout(formLayout)
coordControlLayout.addLayout(buttonLayout)
widget = QWidget(self)
layout = QGridLayout()
layout.setRowStretch(0, 1)
layout.setRowStretch(1, 0)
topLayout = QGridLayout()
bottomLayout = QGridLayout()
topLayout.setColumnStretch(0, 0)
topLayout.setColumnStretch(1, 1)
bottomLayout.setColumnStretch(0, 0)
bottomLayout.setColumnStretch(1, 1)
topLayout.addWidget(self.slider, 0, 0)
topLayout.addWidget(self.view, 0, 1)
bottomLayout.addLayout(mapControlLayout, 0, 0)
bottomLayout.addLayout(coordControlLayout, 0, 1)
layout.addLayout(topLayout, 0, 0)
layout.addLayout(bottomLayout, 1, 0)
self.layout = layout
widget.setLayout(layout)
self.setCentralWidget(widget)
self.view.setContextMenuPolicy(Qt.CustomContextMenu)
self.view.customContextMenuRequested.connect(
self.customContextMenuRequest)
class RenderPropWidget(QWidget):
"""
RenderPropWidget is a widget that is displayed under the render widgets. It
contains a tabwidget in which information of the data can be displayed and
in which visualization parameters can be shown. One of the tabs is a
RenderParameterWidget object.
"""
def __init__(self, renderController, parent=None):
super(RenderPropWidget, self).__init__(parent=parent)
# Three tabs: Visualization, data info and slices
self.visParamTabWidget = RenderParameterWidget(renderController)
self.dataInfoTabWidget = RenderInfoWidget()
self.slicesTabWidget = RenderSlicerParamWidget(renderController)
# Create the load dataset widget
self.loadDataWidget = QWidget()
self.loadDataButton = QPushButton()
self.loadDataButton.setText("Load a dataset")
layout = QVBoxLayout()
layout.setAlignment(Qt.AlignTop)
layout.addWidget(self.loadDataButton)
self.loadDataWidget.setLayout(layout)
# Create the tab widget
self.tabWidget = QTabWidget()
self.tabWidget.addTab(self.visParamTabWidget, "Visualization")
self.tabWidget.addTab(self.slicesTabWidget, "Slices")
self.tabWidget.addTab(self.dataInfoTabWidget, "Data info")
self.currentTabIndex = 0
self.extraTabWidget = None
self.tabWidget.currentChanged.connect(self.tabIndexChanged)
layout = QVBoxLayout()
layout.addWidget(self.loadDataWidget)
self.setLayout(layout)
def setFileChangedSignal(self, signal):
"""
:param signal: Signal that is connected to some file-loading slots.
:type signal: SIGNAL
"""
self.signal = signal
self.signal.connect(self.setFile)
self.signal.connect(self.dataInfoTabWidget.setFile)
def setLoadDataSlot(self, slot):
"""
The button is connected to the given slot. The slot action should load
a dataset from disk.
:type slot: Slot
"""
self.loadDataButton.clicked.connect(slot)
@Slot(basestring)
def setFile(self, fileName):
"""
When a file is loaded, the 'load data' button is removed from the widget
and the actual tabs with parameters are put on screen.
"""
layout = self.layout()
if fileName is None:
if layout.indexOf(self.tabWidget) != -1:
# Remove the parameter widgets
layout.removeWidget(self.tabWidget)
self.tabWidget.setParent(None)
# Show the load data button
layout.addWidget(self.loadDataWidget)
self.setLayout(layout)
else:
if layout.indexOf(self.loadDataWidget) != -1:
# Remove the load data button
layout.removeWidget(self.loadDataWidget)
self.loadDataWidget.setParent(None)
# Add the parameter widgets
layout.addWidget(self.tabWidget)
self.setLayout(layout)
@Slot(int)
def tabIndexChanged(self, index):
transformIndex = self.tabWidget.indexOf(self.extraTabWidget)
if index != transformIndex:
self.currentTabIndex = index
def addTabWidget(self, widget, name):
self.extraTabWidget = widget
self.tabWidget.addTab(widget, name)
self.tabWidget.setCurrentWidget(self.extraTabWidget)
def removeTabWidget(self):
if self.extraTabWidget is None:
return
index = self.tabWidget.indexOf(self.extraTabWidget)
if index >= 0:
# Restore the last tab index that wasn't the transform tab
self.tabWidget.setCurrentIndex(self.currentTabIndex)
self.tabWidget.removeTab(index)
self.extraTabWidget = None
class Ui_MainView(QMainWindow):
gui_methods_sig = Signal(int, )
def __init__(self, ):
super(Ui_MainView, self).__init__()
self.output_folder = os.getcwd()
self.usr = ''
self.psw = ''
self.save_username_checked = False
self.right_base_layout_v = QtGui.QVBoxLayout()
self.msgBox = QtGui.QMessageBox()
self.validations = validate_inputs.validate_controls(
self
) # instance for input validations and we are passing self to validate class for model updations
def gifUI(self, gui_slate):
self.gui = gui_slate
self.gif_widget = QWidget()
self.gif_layout = QVBoxLayout()
self.movie_screen = QLabel()
self.movie_screen.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
self.movie_screen.setAlignment(QtCore.Qt.AlignCenter)
self.gif_layout.addWidget(self.movie_screen)
ag_file = "GIF-180704_103026.gif"
self.movie = QtGui.QMovie(ag_file, QtCore.QByteArray(),
self.gif_widget)
self.movie.setCacheMode(QtGui.QMovie.CacheAll)
self.movie.setSpeed(75)
self.movie_screen.setMovie(self.movie)
# self.movie_screen.setFixedWidth(500)
self.gif_widget.setLayout(self.gif_layout)
self.gui.setCentralWidget(self.gif_widget)
# self.gui.addDockWidget(self.gif_widget)
self.movie.start()
# self.movie.setPaused(True)
self.gif_widget.show()
# time.sleep(2)
# self.movie.stop()
def setupUi(self, gui_slate):
self.gui = gui_slate
self.gui.get_option_selected = False
self.gui.push_option_selected = False
self.gui.extract_opt_selected = False
self.gui.compare_opt_selected = False
#Outer most Main Layout
self.widget = QWidget()
self.widget.setMinimumSize(850, 600)
self.main_layout_h = QHBoxLayout()
self.main_layout_h.setAlignment(QtCore.Qt.AlignTop)
self.widget.setLayout(self.main_layout_h)
self.gui.setCentralWidget(self.widget)
self.left_base_widget = QWidget()
# self.left_base_widget.setMaximumWidth(600)
# self.left_base_widget.setMinimumWidth(450)
# self.left_base_widget.setMaximumHeight(700)
self.right_base_widget = QWidget()
#3 Sub main Layouts
self.left_base_layout_v = QVBoxLayout()
# self.right_base_layout_v = QVBoxLayout()
self.corner_logo_layout_v = QVBoxLayout()
self.left_base_layout_v.setAlignment(QtCore.Qt.AlignTop)
self.right_base_layout_v.setAlignment(QtCore.Qt.AlignTop)
#Added Widgets and layouts to the outermost layout
self.main_layout_h.addWidget(self.left_base_widget)
self.main_layout_h.addWidget(self.right_base_widget)
self.main_layout_h.addLayout(self.corner_logo_layout_v)
# , QtGui.QFont.Normal
self.grp_heading_font = QtGui.QFont("Verdana", 10)
self.grp_heading_font.setItalic(True)
#Radio buttons layout
self.radio_groupBox = QtGui.QGroupBox()
self.radio_option_layout_lb_h = QHBoxLayout()
self.radio_groupBox.setLayout(self.radio_option_layout_lb_h)
self.radio_groupBox.setMinimumWidth(450)
self.left_base_layout_v.addWidget(self.radio_groupBox)
#Credentials layouts
self.credentials_groupbox = QtGui.QGroupBox("GTAC Credentials")
self.credentials_groupbox.setFont(self.grp_heading_font)
self.credentials_layout_lb_v = QVBoxLayout()
self.username_layout_lb_h = QHBoxLayout()
self.password_layout_lb_h = QHBoxLayout()
self.cr_layout_lb_h = QHBoxLayout()
self.password_layout_lb_h.setAlignment(QtCore.Qt.AlignLeft)
self.credentials_layout_lb_v.addLayout(self.username_layout_lb_h)
self.credentials_layout_lb_v.addLayout(self.password_layout_lb_h)
self.credentials_layout_lb_v.addLayout(self.cr_layout_lb_h)
self.credentials_groupbox.setLayout(self.credentials_layout_lb_v)
self.left_base_layout_v.addWidget(self.credentials_groupbox)
self.credentials_groupbox.setAlignment(QtCore.Qt.AlignLeft)
self.credentials_groupbox.hide()
#IP group box layouts
self.IP_groupBox = QtGui.QGroupBox("IP Inputs")
self.IP_groupBox.setFont(self.grp_heading_font)
self.ip_file_layout_lb_v = QVBoxLayout()
self.ip_file_select_layout_lb_h = QHBoxLayout()
self.ip_file_select_layout_lb_h.setAlignment(QtCore.Qt.AlignLeft)
self.ip_file_layout_lb_v.addLayout(self.ip_file_select_layout_lb_h)
self.IP_groupBox.setMaximumHeight(135)
self.IP_groupBox.setLayout(self.ip_file_layout_lb_v)
self.left_base_layout_v.addWidget(self.IP_groupBox)
self.IP_groupBox.hide()
# Commands group box selection
self.Commands_groupBox = QtGui.QGroupBox("Commands Inputs")
self.Commands_groupBox.setFont(self.grp_heading_font)
self.commands_label_layout_lb_v = QVBoxLayout()
self.default_chkbx_layout_lb_h = QHBoxLayout()
self.commands_file_layout_lb_h = QHBoxLayout()
self.commands_file_layout_lb_h.setAlignment(QtCore.Qt.AlignLeft)
self.commands_custom_box_layout_lb_h = QHBoxLayout()
self.none_radio_btn_layout_lb_h = QHBoxLayout()
self.commands_label_layout_lb_v.addLayout(
self.default_chkbx_layout_lb_h)
self.commands_label_layout_lb_v.addLayout(
self.commands_file_layout_lb_h)
self.commands_label_layout_lb_v.addLayout(
self.commands_custom_box_layout_lb_h)
self.commands_label_layout_lb_v.addLayout(
self.none_radio_btn_layout_lb_h)
self.Commands_groupBox.setMaximumHeight(225)
self.Commands_groupBox.setAlignment(QtCore.Qt.AlignLeft)
self.Commands_groupBox.setLayout(self.commands_label_layout_lb_v)
self.left_base_layout_v.addWidget(self.Commands_groupBox)
self.Commands_groupBox.hide()
# results group box
self.results_groupBox = QtGui.QGroupBox("Results")
self.results_groupBox.setFont(self.grp_heading_font)
self.results_layout_lb_v = QVBoxLayout()
self.output_layout_lb_h = QHBoxLayout()
self.output_layout_lb_h.setAlignment(QtCore.Qt.AlignLeft)
self.results_layout_lb_v.addLayout(self.output_layout_lb_h)
self.results_groupBox.setLayout(self.results_layout_lb_v)
self.left_base_layout_v.addWidget(self.results_groupBox)
self.results_groupBox.hide()
# Go Button
self.go_btn_layout_lb_h = QHBoxLayout()
self.left_base_layout_v.addLayout(self.go_btn_layout_lb_h)
# Right and Left Widget on individual layouts
self.left_base_widget.setLayout(self.left_base_layout_v)
self.right_base_widget.setLayout(self.right_base_layout_v)
#### just to see right base layout
self.right_base = QtGui.QTextEdit(self.gui)
self.right_base.setStyleSheet(
"""QToolTip { background-color: #00bfff; color: black; border: black solid 2px }"""
)
self.right_base.setObjectName("IP_Address")
self.right_base_layout_v.addWidget(self.right_base)
# self.right_base.setMaximumHeight(500)
self.right_base.hide()
self.snap_gif = QtGui.QLabel(self.gui)
self.snap_gif.setText("")
self.snap_gif.setStyleSheet("background-color: None")
self.snap_gif.setPixmap(QtGui.QPixmap("Capture.png"))
self.snap_gif.setObjectName("logo_corner")
self.right_base_layout_v.addWidget(self.snap_gif)
######
self.gui.setWindowTitle('SPEED + 3.0')
self.gui.setWindowIcon(QtGui.QIcon(":/logo/Wind_icon.png"))
self.gui.setAutoFillBackground(True)
self.corner_logolabel = QtGui.QLabel(self.gui)
self.corner_logolabel.setText("")
self.corner_logolabel.setStyleSheet("background-color: None")
self.corner_logolabel.setPixmap(QtGui.QPixmap(":/logo/ATT-LOGO-2.png"))
self.corner_logolabel.setObjectName("logo_corner")
# self.corner_logo_layout_v.setAlignment(QtCore.Qt.AlignTop)
self.corner_logo_layout_v.setAlignment(
int(QtCore.Qt.AlignTop | QtCore.Qt.AlignRight))
self.corner_logo_layout_v.addWidget(self.corner_logolabel)
self.msgBox.setWindowIcon(QtGui.QIcon(":/logo/Wind_icon.png"))
self.msgBox.setFont(QtGui.QFont("Verdana", 8, QtGui.QFont.Normal))
self.make_menu()
## gif at&t logo
# self.movie_screen = QLabel()
# self.movie_screen.setSizePolicy(QtGui.QSizePolicy.Expanding,QtGui.QSizePolicy.Expanding)
# self.movie_screen.setAlignment(QtCore.Qt.AlignCenter)
# self.right_base_layout_v.addWidget(self.movie_screen)
#
# ag_file = "C:/Users/rg012f/eclipse-workspace/poojan_try/giphy.gif"
# self.movie = QtGui.QMovie(ag_file, QtCore.QByteArray(), None)
# self.movie.setCacheMode(QtGui.QMovie.CacheAll)
# self.movie.setSpeed(75)
# self.movie_screen.setMovie(self.movie)
#
#
# self.movie.setPaused(True)
# self.movie.start()
# self.right_base_widget.show()
# time.sleep(2)
######################### order of the below funtion calls is importnant change them wisely#####################
self.check_save_username()
self.create_views()
self.left_radio_controls()
self.connect_child_views()
def make_menu(self):
self.myMenu = self.gui.menuBar()
self.file = self.myMenu.addMenu('&File')
self.file.addAction("&Select Output Folder...",
self.select_destination, "Ctrl+O")
self.file.addAction("&Exit", self.closewindow, "Ctrl+X")
self.file = self.myMenu.addMenu('&Help')
self.file.addAction("&About...", self.about_tool, "Ctrl+H")
def check_save_username(self):
print("Yo reached save username")
try:
f = open('Username.txt', 'r')
lines = f.readlines()
if len(lines):
self.save_username_checked = True
else:
self.save_username_checked = False
except Exception as ex:
print(ex)
def select_destination(self, ):
fld = QtGui.QFileDialog.getExistingDirectory(self.gui,
'Select Output Folder')
self.output_folder = str(fld)
def closewindow(self):
self.gui.close()
def about_tool(self):
abouttool = "Speed + v3.0 \n\nThis tool is useful to fetch, push, extract, compare device configs \n"
self.msgBox.setText(abouttool)
self.msgBox.setWindowTitle("About Speed +")
self.msgBox.show()
def left_radio_controls(self):
# ============================ main radio options selection :
radio_font = QtGui.QFont("Verdana", 10, QtGui.QFont.Normal)
self.get_radio_option = QtGui.QRadioButton(self.gui)
self.get_radio_option.setFont(radio_font)
self.get_radio_option.setText("Get")
self.radio_option_layout_lb_h.addWidget(self.get_radio_option)
self.push_radio_option = QtGui.QRadioButton(self.gui)
self.push_radio_option.setFont(radio_font)
self.push_radio_option.setText("Push")
self.radio_option_layout_lb_h.addWidget(self.push_radio_option)
self.extract_radio_option = QtGui.QRadioButton(self.gui)
self.extract_radio_option.setFont(radio_font)
self.extract_radio_option.setText("Extract")
self.radio_option_layout_lb_h.addWidget(self.extract_radio_option)
self.compare_radio_option = QtGui.QRadioButton(self.gui)
self.compare_radio_option.setFont(radio_font)
self.compare_radio_option.setText("Compare")
self.radio_option_layout_lb_h.addWidget(self.compare_radio_option)
def disp_get_options(self):
self.snap_gif.show()
self.push_view.hide_push()
self.excel_view.userOptionextract.hide()
self.compare_view.main_widget.hide()
self.get_view.display_get()
def disp_push_options(self):
self.snap_gif.show()
self.get_view.hide_get()
self.excel_view.userOptionextract.hide()
self.compare_view.main_widget.hide()
self.push_view.display_push()
self.validations.hide_right_common()
def disp_ext_options(self):
self.get_view.hide_get()
self.push_view.hide_push()
self.compare_view.main_widget.hide()
self.excel_view.display_excel_portion()
self.validations.hide_right_common()
def disp_comp_options(self):
self.get_view.hide_get()
self.push_view.hide_push()
self.excel_view.userOptionextract.hide()
self.compare_view.display_comapre_portion()
self.validations.hide_right_common()
def connect_child_views(self):
self.get_radio_option.clicked.connect(self.disp_get_options)
self.push_radio_option.clicked.connect(self.disp_push_options)
self.extract_radio_option.clicked.connect(self.disp_ext_options)
self.compare_radio_option.clicked.connect(self.disp_comp_options)
self.base_left.go_button.clicked.connect(self.connect_validate_option)
def connect_validate_option(self):
self.validations.validate_user_inputs(
) # passing self to validation class method , other end this self is last_parent
def create_views(self):
self.base_left = left_base(
self
) # we are passing main GUI and also local self as 'last_parent' to left base view to update variables
self.get_view = get_controls(self.gui, self.base_left)
self.push_view = push_controls(self.gui, self.base_left)
self.excel_view = extract_excel(self.gui, self.base_left)
self.compare_view = compare_op_results(self)
def show_gif_right_base(self, path, layout):
print("ui parent view show_gif_right_base line 394")
self.movie_screen = QLabel()
self.movie_screen.setSizePolicy(QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Expanding)
self.movie_screen.setAlignment(QtCore.Qt.AlignCenter)
layout.addWidget(self.movie_screen)
ag_file = path
self.movie = QtGui.QMovie(ag_file, QtCore.QByteArray(), None)
self.movie.setCacheMode(QtGui.QMovie.CacheAll)
self.movie.setSpeed(75)
self.movie_screen.setMovie(self.movie)
#"C:/Users/rg012f/eclipse-workspace/poojan_try/giphy.gif"
self.movie.setPaused(True)
self.movie.start()
# self.right_base_widget.setLayout(layout)
# self.right_base_widget.show()
def hide_gif_right_base(self):
self.movie_screen.hide()
def initUI(self):
'''
Method to setup the buttons/entries of the Gui
'''
self.dateFrame = dateFrame( ); # Initialize the dateFrame
self.iopLabel = QLabel('IOP Number'); # Initialize Entry widget for the IOP name
self.iopName = QLineEdit(); # Initialize Entry widget for the IOP name
self.stationLabel = QLabel('Station Name'); # Initialize Entry widget for the IOP name
self.stationName = QLineEdit(); # Initialize Entry widget for the IOP name
self.sourceButton = QPushButton('Source Directory'); # Initialize button for selecting the source directory
self.destButton = QPushButton('Destination Directory'); # Initialize button for selecting the destination directory
self.sourcePath = QLineEdit(''); # Initialize entry widget that will display the source directory path
self.destPath = QLineEdit(''); # Initialize entry widget that will display the destination directory path
self.sourceSet = indicator(); # Initialize an indictor that will appear when the source path is set
self.destSet = indicator(); # Initialize an indictor that will appear when the destination path is set
self.sourcePath.setEnabled( False ); # Disable the sourcePath widget; that way no one can manually edit it
self.destPath.setEnabled( False ); # Disable the destPath widget; that way no one can manually edit it
self.sourcePath.hide(); # Hide the source directory path
self.destPath.hide(); # Hide the destination directory path
self.sourceSet.hide(); # Hide the source directory indicator
self.destSet.hide(); # Hide the destination directory indicator
self.sourceButton.clicked.connect( self.select_source ); # Set method to run when the source button is clicked
self.destButton.clicked.connect( self.select_dest ); # Set method to run when the destination button is clicked
self.copyButton = QPushButton( 'Copy Files' ); # Create 'Copy Files' button
self.copyButton.clicked.connect( self.copy_files ); # Set method to run when 'Copy Files' button is clicked
self.copyButton.setEnabled(False); # Set enabled state to False; cannot click until after the source and destination directories set
self.copySucces = indicator(); # Initialize an indictor that will appear when the copy complete successfuly
self.copySucces.hide();
self.procButton = QPushButton( 'Process Files' ); # Create 'Process Files' button
self.procButton.clicked.connect( self.proc_files ); # Set method to run when 'Process Files' button is clicked
self.procButton.setEnabled(False); # Set enabled state to False; cannot click until after 'Copy Files' completes
self.procSucces = indicator(); # Initialize an indictor that will appear when the processing complete successfuly
self.procSucces.hide();
self.genButton = QPushButton( 'Generate Sounding' ); # Create 'Generate Sounding' button
self.genButton.clicked.connect( self.gen_sounding ); # Set method to run when 'Generate Sounding' button is clicked
self.genButton.setEnabled(False); # Set enabled state to False; cannot click until after 'Process Files' completes
self.genSucces = indicator(); # Initialize an indictor that will appear when the sounding generation complete successfuly
self.genSucces.hide();
self.uploadButton = QPushButton( 'FTP Upload' ); # Create 'FTP Upload' button
self.uploadButton.clicked.connect( self.ftp_upload ); # Set method to run when 'FTP Upload' button is clicked
self.uploadButton.setEnabled(False); # Set enabled state to False; cannot click until after 'Generate Sounding' completes
self.uploadSucces = indicator(); # Initialize an indictor that will appear when the ftp upload complete successfuly
self.uploadSucces.hide();
self.checkButton = QPushButton( 'Check website' ); # Create 'Check website' button
self.checkButton.clicked.connect( self.check_site ); # Set method to run when 'Check website' button is clicked
self.checkButton.setEnabled(False); # Set enabled state to False; cannot click until after 'FTP Upload' completes
self.resetButton = QPushButton( 'Reset' ); # Create 'Check website' button
self.resetButton.clicked.connect( self.reset_values ); # Set method to run when 'Check website' button is clicked
versionLabel = QLabel( 'version: {}'.format(__version__) ); # Version label
versionLabel.setAlignment( Qt.AlignHCenter ); # Set alignment to center
log_handler = QLogger( ); # Initialize a QLogger logging.Handler object
logging.getLogger('Meso1819').addHandler( log_handler ); # Get the Meso1819 root logger and add the handler to it
grid = QGridLayout(); # Initialize grid layout
grid.setSpacing(10); # Set spacing to 10
for i in range(4):
grid.setColumnStretch(i, 0); # Set column stretch for ith column
grid.setColumnMinimumWidth(i, 60); # Set column min width for ith column
grid.setColumnStretch(4, 0); # Set column stretch for 5th column
grid.setColumnMinimumWidth(4, 20); # Set column min width for 5th column
grid.setRowStretch(1, 0); # Set column stretch for 5th column
grid.setRowStretch(3, 0); # Set column stretch for 5th column
grid.setRowMinimumHeight(1, 25); # Set column min width for 5th column
grid.setRowMinimumHeight(3, 25); # Set column min width for 5th column
grid.addWidget( self.sourceButton, 0, 0, 1, 4 ); # Place a widget in the grid
grid.addWidget( self.sourceSet, 0, 4, 1, 1 ); # Place a widget in the grid
grid.addWidget( self.sourcePath, 1, 0, 1, 5 ); # Place a widget in the grid
grid.addWidget( self.destButton, 2, 0, 1, 4 ); # Place a widget in the grid
grid.addWidget( self.destSet, 2, 4, 1, 1 ); # Place a widget in the grid
grid.addWidget( self.destPath, 3, 0, 1, 5 ); # Place a widget in the grid
grid.addWidget( self.iopLabel, 4, 0, 1, 2 ); # Place a widget in the grid
grid.addWidget( self.iopName, 5, 0, 1, 2 ); # Place a widget in the grid
grid.addWidget( self.stationLabel, 4, 2, 1, 2 ); # Place a widget in the grid
grid.addWidget( self.stationName, 5, 2, 1, 2 ); # Place a widget in the grid
grid.addWidget( self.dateFrame, 6, 0, 1, 4 ); # Place a widget in the grid
grid.addWidget( self.copyButton, 7, 0, 1, 4 ); # Place a widget in the grid
grid.addWidget( self.copySucces, 7, 4, 1, 1 ); # Place a widget in the grid
grid.addWidget( self.procButton, 8, 0, 1, 4 ); # Place a widget in the grid
grid.addWidget( self.procSucces, 8, 4, 1, 1 ); # Place a widget in the grid
grid.addWidget( self.genButton, 9, 0, 1, 4 ); # Place a widget in the grid
grid.addWidget( self.genSucces, 9, 4, 1, 1 ); # Place a widget in the grid
grid.addWidget( self.uploadButton, 10, 0, 1, 4 ); # Place a widget in the grid
grid.addWidget( self.uploadSucces, 10, 4, 1, 1 ); # Place a widget in the grid
grid.addWidget( self.checkButton, 11, 0, 1, 4 ); # Place a widget in the grid
grid.addWidget( self.resetButton, 12, 0, 1, 4 ); # Place a widget in the grid
grid.addWidget( log_handler.frame, 0, 6, 13, 1);
grid.addWidget( versionLabel, 20, 0, 1, 7)
centralWidget = QWidget(); # Create a main widget
centralWidget.setLayout( grid ); # Set the main widget's layout to the grid
self.setCentralWidget(centralWidget); # Set the central widget of the base class to the main widget
self.show( ); # Show the main widget
def initLayout(self):
layout = QGridLayout()
layout.addWidget(self.tabWidget)
centralWidget = QWidget()
centralWidget.setLayout(layout)
self.setCentralWidget(centralWidget)
class DeviceList(QScrollArea):
def __init__(self, programming_handler, info_handler, reset_handler):
super(DeviceList, self).__init__()
self.deviceWidgets = []
self.programming_handler = programming_handler
self.info_handler = info_handler
self.reset_handler = reset_handler
self.updateCounter = 0
self.initUI()
def initUI(self):
self.setHorizontalScrollBarPolicy(Qt.ScrollBarAsNeeded)
self.setVerticalScrollBarPolicy(Qt.ScrollBarAsNeeded)
self.listWidget = QWidget()
self.layout = QVBoxLayout()
self.layout.setContentsMargins(0, 0, 0, 0)
self.listWidget.setLayout(self.layout)
self.setWidgetResizable(True)
self.setWidget(self.listWidget)
self.updateList()
# def updateLabels(self):
# for dev in self.deviceWidgets:
# dev.updateLabels()
def updateList(self):
self.updateCounter += 1
deviceInfoList = list(
filter(is_supported_device,
easyhid.Enumeration().find()))
deleteList = []
deviceIds = [dev.path for dev in deviceInfoList]
oldDevices = []
newDevices = []
# look at the list of connected devices and find out which devices are
# no longer connected and remove them
i = 0
while i < self.layout.count():
devItem = self.layout.itemAt(i).widget()
if hasattr(devItem, "device") and (devItem.device.path
in deviceIds):
oldDevices.append(devItem.device)
i += 1
else:
self.layout.takeAt(i).widget().deleteLater()
# Now find the list of new devices
oldDeviceIds = [dev.path for dev in oldDevices]
for dev in deviceInfoList:
if dev.path in oldDeviceIds:
continue
else:
newDevices.append(dev)
for devInfo in newDevices:
devWidget = DeviceWidget(devInfo)
if devWidget.label:
self.deviceWidgets.append(devWidget)
self.layout.addWidget(devWidget)
devWidget.program.connect(self.programming_handler)
devWidget.show_info.connect(self.info_handler)
devWidget.reset.connect(self.reset_handler)
# if len(self.deviceWidgets) == 0:
if len(oldDevices) == 0 and len(newDevices) == 0:
n = self.updateCounter % 4
label = QLabel("Scanning for devices" + "." * n + " " * (4 - n))
self.layout.setAlignment(Qt.AlignCenter)
self.layout.addWidget(label)
self.deviceWidgets = []
else:
self.layout.setAlignment(Qt.AlignTop)
self.updateCounter = 0
class RobocompDslGui(QMainWindow):
def __init__(self, parent=None):
super(RobocompDslGui, self).__init__(parent)
self.setWindowTitle("Create new component")
# self._idsl_paths = []
self._communications = {
"implements": [],
"requires": [],
"subscribesTo": [],
"publishes": []
}
self._interfaces = {}
self._cdsl_doc = CDSLDocument()
self._command_process = QProcess()
self._main_widget = QWidget()
self._main_layout = QVBoxLayout()
self.setCentralWidget(self._main_widget)
self._name_layout = QHBoxLayout()
self._name_line_edit = QLineEdit()
self._name_line_edit.textEdited.connect(self.update_component_name)
self._name_line_edit.setPlaceholderText("New component name")
self._name_layout.addWidget(self._name_line_edit)
self._name_layout.addStretch()
# DIRECTORY SELECTION
self._dir_line_edit = QLineEdit()
# self._dir_line_edit.textEdited.connect(self.update_completer)
self._dir_completer = QCompleter()
self._dir_completer_model = QFileSystemModel()
if os.path.isdir(ROBOCOMP_COMP_DIR):
self._dir_line_edit.setText(ROBOCOMP_COMP_DIR)
self._dir_completer_model.setRootPath(ROBOCOMP_COMP_DIR)
self._dir_completer.setModel(self._dir_completer_model)
self._dir_line_edit.setCompleter(self._dir_completer)
self._dir_button = QPushButton("Select directory")
self._dir_button.clicked.connect(self.set_output_directory)
self._dir_layout = QHBoxLayout()
self._dir_layout.addWidget(self._dir_line_edit)
self._dir_layout.addWidget(self._dir_button)
# LIST OF ROBOCOMP INTERFACES
self._interface_list = QListWidget()
self._interface_list.setSelectionMode(
QAbstractItemView.ExtendedSelection)
self._interface_list.itemSelectionChanged.connect(
self.set_comunication)
# LIST OF CONNECTION TyPES
self._type_combo_box = QComboBox()
self._type_combo_box.addItems(
["publishes", "implements", "subscribesTo", "requires"])
self._type_combo_box.currentIndexChanged.connect(
self.reselect_existing)
# BUTTON TO ADD A NEW CONNECTION
# self._add_connection_button = QPushButton("Add")
# self._add_connection_button.clicked.connect(self.add_new_comunication)
self._add_connection_layout = QHBoxLayout()
# self._add_connection_layout.addWidget(self._add_connection_button)
self._language_combo_box = QComboBox()
self._language_combo_box.addItems(["Python", "Cpp", "Cpp11"])
self._language_combo_box.currentIndexChanged.connect(
self.update_language)
self._add_connection_layout.addWidget(self._language_combo_box)
self._add_connection_layout.addStretch()
self._gui_check_box = QCheckBox()
self._gui_check_box.stateChanged.connect(self.update_gui_selection)
self._gui_label = QLabel("Use Qt GUI")
self._add_connection_layout.addWidget(self._gui_label)
self._add_connection_layout.addWidget(self._gui_check_box)
# WIDGET CONTAINING INTERFACES AND TYPES
self._selection_layout = QVBoxLayout()
self._selection_layout.addWidget(self._type_combo_box)
self._selection_layout.addWidget(self._interface_list)
self._selection_layout.addLayout(self._add_connection_layout)
self._selection_widget = QWidget()
self._selection_widget.setLayout(self._selection_layout)
# TEXT EDITOR WITH THE RESULTING CDSL CODE
self._editor = QTextEdit(self)
self._editor.setHtml("")
self._document = self._editor.document()
self._component_directory = None
# SPLITTER WITH THE SELECTION AND THE CODE
self._body_splitter = QSplitter(Qt.Horizontal)
self._body_splitter.addWidget(self._selection_widget)
self._body_splitter.addWidget(self._editor)
self._body_splitter.setStretchFactor(0, 2)
self._body_splitter.setStretchFactor(1, 9)
# CREATION BUTTONS
self._create_button = QPushButton("Create .cdsl")
self._create_button.clicked.connect(self.write_cdsl_file)
self._creation_layout = QHBoxLayout()
self._creation_layout.addStretch()
self._creation_layout.addWidget(self._create_button)
self._console = QConsole()
self._command_process.readyReadStandardOutput.connect(
self._console.standard_output)
self._command_process.readyReadStandardError.connect(
self._console.error_output)
# ADDING WIDGETS TO MAIN LAYOUT
self._main_widget.setLayout(self._main_layout)
self._main_layout.addLayout(self._name_layout)
self._main_layout.addLayout(self._dir_layout)
self._main_layout.addWidget(self._body_splitter)
self._main_layout.addLayout(self._creation_layout)
self._main_layout.addWidget(self._console)
self.setMinimumSize(800, 500)
self._editor.setText(self._cdsl_doc.generate_doc())
# self.editor->show();
# def update_completer(self, path):
# print "update_completer %s"%path
# info = QFileInfo(path)
# if info.exists() and info.isDir():
# if not path.endswith(os.path.pathsep):
# new_path = os.path.join(path, os.sep)
# # self._dir_line_edit.setText(new_path)
# all_dirs_output = [dI for dI in os.listdir(path) if os.path.isdir(os.path.join(path, dI))]
# print all_dirs_output
# self._dir_completer.complete()
def load_idsl_files(self, fullpath=None):
if fullpath is None:
fullpath = ROBOCOMP_INTERFACES
idsls_dir = os.path.join(ROBOCOMP_INTERFACES, "IDSLs")
if os.path.isdir(idsls_dir):
for full_filename in os.listdir(idsls_dir):
file_name, file_extension = os.path.splitext(full_filename)
if "idsl" in file_extension.lower():
full_idsl_path = os.path.join(idsls_dir, full_filename)
# self._idsl_paths.append(os.path.join(idsls_dir,full_filename))
self.parse_idsl_file(full_idsl_path)
self._interface_list.addItems(self._interfaces.keys())
def parse_idsl_file(self, fullpath):
with open(fullpath, 'r') as fin:
interface_name = None
for line in fin:
result = re.findall(r'^\s*interface\s+(\w+)\s*\{?\s*$',
line,
flags=re.MULTILINE)
if len(result) > 0:
interface_name = result[0]
print("%s for idsl %s" % (interface_name, fullpath))
if interface_name is not None:
self._interfaces[interface_name] = fullpath
def add_new_comunication(self):
interface_names = self._interface_list.selectedItems()
com_type = str(self._type_combo_box.currentText())
for iface_name_item in interface_names:
iface_name = str(iface_name_item.text())
self._communications[com_type].append(iface_name)
idsl_full_path = self._interfaces[iface_name]
idsl_full_filename = os.path.basename(idsl_full_path)
self._cdsl_doc.add_comunication(com_type, iface_name)
self._cdsl_doc.add_import(idsl_full_filename)
self.update_editor()
def set_comunication(self):
interface_names = self._interface_list.selectedItems()
com_type = str(self._type_combo_box.currentText())
self._communications[com_type] = []
self._cdsl_doc.clear_comunication(com_type)
for iface_name_item in interface_names:
iface_name = str(iface_name_item.text())
self._communications[com_type].append(iface_name)
self._cdsl_doc.add_comunication(com_type, iface_name)
self.update_imports()
self.update_editor()
def update_imports(self):
self._cdsl_doc.clear_imports()
for com_type in self._communications:
for iface_name in self._communications[com_type]:
idsl_full_path = self._interfaces[iface_name]
idsl_full_filename = os.path.basename(idsl_full_path)
self._cdsl_doc.add_import(idsl_full_filename)
def update_language(self):
language = self._language_combo_box.currentText()
self._cdsl_doc.set_language(str(language))
self.update_editor()
def update_gui_selection(self):
checked = self._gui_check_box.isChecked()
if checked:
self._cdsl_doc.set_qui(True)
else:
self._cdsl_doc.set_qui(False)
self.update_editor()
def update_component_name(self, name):
self._cdsl_doc.set_name(name)
self.update_editor()
def update_editor(self):
self._editor.setText(self._cdsl_doc.generate_doc())
def set_output_directory(self):
dir_set = False
while not dir_set:
dir = QFileDialog.getExistingDirectory(
self, "Select Directory", ROBOCOMP_COMP_DIR,
QFileDialog.ShowDirsOnly | QFileDialog.DontResolveSymlinks)
if self.check_dir_is_empty(str(dir)):
self._dir_line_edit.setText(dir)
dir_set = True
def write_cdsl_file(self):
component_dir = str(self._dir_line_edit.text())
text = self._cdsl_doc.generate_doc()
if not self._name_line_edit.text():
component_name, ok = QInputDialog.getText(self,
'No component name set',
'Enter component name:')
if ok:
self.update_component_name(component_name)
self._name_line_edit.setText(component_name)
else:
return False
if not os.path.exists(component_dir):
if QMessageBox.Yes == QMessageBox.question(
self, "Directory doesn't exist.",
"Do you want create the directory %s?" % component_dir,
QMessageBox.Yes | QMessageBox.No):
os.makedirs(component_dir)
else:
QMessageBox.question(
self, "Directory not exist",
"Can't create a component witout a valid directory")
return False
file_path = os.path.join(component_dir,
str(self._name_line_edit.text()) + ".cdsl")
if os.path.exists(file_path):
if QMessageBox.No == QMessageBox.question(
self, "File already exists", "Do you want to overwrite?",
QMessageBox.Yes | QMessageBox.No):
return False
with open(file_path, 'w') as the_file:
the_file.write(text)
self.execute_robocomp_cdsl()
return True
def execute_robocomp_cdsl(self):
cdsl_file_path = os.path.join(
str(self._dir_line_edit.text()),
str(self._name_line_edit.text()) + ".cdsl")
command = "python -u %s/robocompdsl.py %s %s" % (
ROBOCOMPDSL_DIR, cdsl_file_path,
os.path.join(str(self._dir_line_edit.text())))
self._console.append_custom_text("%s\n" % command)
self._command_process.start(command,
QProcess.Unbuffered | QProcess.ReadWrite)
def reselect_existing(self):
com_type = self._type_combo_box.currentText()
selected = self._communications[com_type]
self._interface_list.clearSelection()
for iface in selected:
items = self._interface_list.findItems(iface,
Qt.MatchFlag.MatchExactly)
if len(items) > 0:
item = items[0]
item.setSelected(True)
def check_dir_is_empty(self, dir_path):
if len(os.listdir(dir_path)) > 0:
msgBox = QMessageBox()
msgBox.setWindowTitle("Directory not empty")
msgBox.setText(
"The selected directory is not empty.\n"
"For a new Component you usually want a new directory.\n"
"Do you want to use this directory anyway?")
msgBox.setStandardButtons(QMessageBox.Yes)
msgBox.addButton(QMessageBox.No)
msgBox.setDefaultButton(QMessageBox.No)
if msgBox.exec_() == QMessageBox.Yes:
return True
else:
return False
else:
return True
def createMainWidget(self):
"""
TOWRITE
:return: TOWRITE
:rtype: `QScrollArea`_
"""
widget = QWidget(self)
# Misc
groupBoxMisc = QGroupBox(self.tr("General Information"), widget)
labelStitchesTotal = QLabel(self.tr("Total Stitches:"), self)
labelStitchesReal = QLabel(self.tr("Real Stitches:"), self)
labelStitchesJump = QLabel(self.tr("Jump Stitches:"), self)
labelStitchesTrim = QLabel(self.tr("Trim Stitches:"), self)
labelColorTotal = QLabel(self.tr("Total Colors:"), self)
labelColorChanges = QLabel(self.tr("Color Changes:"), self)
labelRectLeft = QLabel(self.tr("Left:"), self)
labelRectTop = QLabel(self.tr("Top:"), self)
labelRectRight = QLabel(self.tr("Right:"), self)
labelRectBottom = QLabel(self.tr("Bottom:"), self)
labelRectWidth = QLabel(self.tr("Width:"), self)
labelRectHeight = QLabel(self.tr("Height:"), self)
fieldStitchesTotal = QLabel(u'%s' % (self.stitchesTotal), self)
fieldStitchesReal = QLabel(u'%s' % (self.stitchesReal), self)
fieldStitchesJump = QLabel(u'%s' % (self.stitchesJump), self)
fieldStitchesTrim = QLabel(u'%s' % (self.stitchesTrim), self)
fieldColorTotal = QLabel(u'%s' % (self.colorTotal), self)
fieldColorChanges = QLabel(u'%s' % (self.colorChanges), self)
fieldRectLeft = QLabel(u'%s' % (str(self.boundingRect.left()) + " mm"),
self)
fieldRectTop = QLabel(u'%s' % (str(self.boundingRect.top()) + " mm"),
self)
fieldRectRight = QLabel(
u'%s' % (str(self.boundingRect.right()) + " mm"), self)
fieldRectBottom = QLabel(
u'%s' % (str(self.boundingRect.bottom()) + " mm"), self)
fieldRectWidth = QLabel(
u'%s' % (str(self.boundingRect.width()) + " mm"), self)
fieldRectHeight = QLabel(
u'%s' % (str(self.boundingRect.height()) + " mm"), self)
gridLayoutMisc = QGridLayout(groupBoxMisc)
gridLayoutMisc.addWidget(labelStitchesTotal, 0, 0, Qt.AlignLeft)
gridLayoutMisc.addWidget(labelStitchesReal, 1, 0, Qt.AlignLeft)
gridLayoutMisc.addWidget(labelStitchesJump, 2, 0, Qt.AlignLeft)
gridLayoutMisc.addWidget(labelStitchesTrim, 3, 0, Qt.AlignLeft)
gridLayoutMisc.addWidget(labelColorTotal, 4, 0, Qt.AlignLeft)
gridLayoutMisc.addWidget(labelColorChanges, 5, 0, Qt.AlignLeft)
gridLayoutMisc.addWidget(labelRectLeft, 6, 0, Qt.AlignLeft)
gridLayoutMisc.addWidget(labelRectTop, 7, 0, Qt.AlignLeft)
gridLayoutMisc.addWidget(labelRectRight, 8, 0, Qt.AlignLeft)
gridLayoutMisc.addWidget(labelRectBottom, 9, 0, Qt.AlignLeft)
gridLayoutMisc.addWidget(labelRectWidth, 10, 0, Qt.AlignLeft)
gridLayoutMisc.addWidget(labelRectHeight, 11, 0, Qt.AlignLeft)
gridLayoutMisc.addWidget(fieldStitchesTotal, 0, 1, Qt.AlignLeft)
gridLayoutMisc.addWidget(fieldStitchesReal, 1, 1, Qt.AlignLeft)
gridLayoutMisc.addWidget(fieldStitchesJump, 2, 1, Qt.AlignLeft)
gridLayoutMisc.addWidget(fieldStitchesTrim, 3, 1, Qt.AlignLeft)
gridLayoutMisc.addWidget(fieldColorTotal, 4, 1, Qt.AlignLeft)
gridLayoutMisc.addWidget(fieldColorChanges, 5, 1, Qt.AlignLeft)
gridLayoutMisc.addWidget(fieldRectLeft, 6, 1, Qt.AlignLeft)
gridLayoutMisc.addWidget(fieldRectTop, 7, 1, Qt.AlignLeft)
gridLayoutMisc.addWidget(fieldRectRight, 8, 1, Qt.AlignLeft)
gridLayoutMisc.addWidget(fieldRectBottom, 9, 1, Qt.AlignLeft)
gridLayoutMisc.addWidget(fieldRectWidth, 10, 1, Qt.AlignLeft)
gridLayoutMisc.addWidget(fieldRectHeight, 11, 1, Qt.AlignLeft)
gridLayoutMisc.setColumnStretch(1, 1)
groupBoxMisc.setLayout(gridLayoutMisc)
# TODO: Color Histogram
# Stitch Distribution
# groupBoxDist = QGroupBox(self.tr("Stitch Distribution"), widget)
# TODO: Stitch Distribution Histogram
# Widget Layout
vboxLayoutMain = QVBoxLayout(widget)
vboxLayoutMain.addWidget(groupBoxMisc)
# vboxLayoutMain.addWidget(groupBoxDist)
vboxLayoutMain.addStretch(1)
widget.setLayout(vboxLayoutMain)
scrollArea = QScrollArea(self)
scrollArea.setWidgetResizable(True)
scrollArea.setWidget(widget)
return scrollArea
class MainWindow(QMainWindow):
def __init__(self, parent=None):
super(MainWindow, self).__init__(parent)
self.setWindowTitle('Tiny BLE Monitor')
self.resize(800, 500)
self.cwidget = QWidget()
self.setCentralWidget(self.cwidget)
layout = QHBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
self.cwidget.setLayout(layout)
self.pwidget = pg.PlotWidget()
layout.addWidget(self.pwidget)
self.pwidget.setTitle(title="press 'space' to freeze/resume")
self.pwidget.setLabel('left', 'I', units='mA')
self.pwidget.setLabel('bottom', 't')
self.pwidget.showButtons()
self.pwidget.setXRange(0, 3000)
self.pwidget.setYRange(0, 16)
# self.pwidget.enableAutoRange(axis=pg.ViewBox.YAxis)
line = pg.InfiniteLine(pos=1.0, angle=0, movable=True, bounds=[0, 200])
self.pwidget.addItem(line)
self.pwidget.showGrid(x=True, y=True, alpha=0.5)
self.plot = self.pwidget.plot()
self.plot.setPen((0, 255, 0))
# plotitem = self.pwidget.getPlotItem()
# plotitem.setLimits(xMin=-1, yMin=-1, minXRange=-1, minYRange=-1) # require pyqtgraph 0.9.9+
self.thread = SerialThread()
self.thread.error.connect(self.handle_error)
self.thread.start()
self.freeze = False
self.timer = pg.QtCore.QTimer()
self.timer.timeout.connect(self.update)
self.timer.start(50)
@Slot(int)
def handle_error(self, error):
flags = QMessageBox.Abort | QMessageBox.StandardButton.Retry
message = 'No device available!'
if error > 1:
message = 'Failed to read data!'
result = QMessageBox.critical(self, 'ERROR', message, flags)
if result == QMessageBox.StandardButton.Retry:
self.thread.start()
else:
self.close()
def update(self):
global data, data_index
if not self.freeze:
r = self.pwidget.viewRange()
if data_index >= r[0][1]:
self.pwidget.setXRange(data_index,
data_index + r[0][1] - r[0][0])
self.plot.setData(data[:data_index])
def keyPressEvent(self, event):
key = event.key()
if key == Qt.Key_Escape:
self.pwidget.setXRange(0, data_index + 1000)
self.pwidget.enableAutoRange(axis=pg.ViewBox.YAxis)
elif key == Qt.Key_Space:
self.freeze = not self.freeze
return True
def closeEvent(self, event):
if self.thread.isRunning():
self.thread.exit = True
while self.thread.isRunning():
pass
event.accept()
import arrow
from PySide.QtCore import QTimer
from PySide.QtGui import QApplication, QWidget, QHBoxLayout, QFileDialog, QListWidgetItem, QPushButton, QListWidget, \
QInputDialog
FILENAME_FORMAT = 'YYYY-MM-DD HH-mm-ss'
AUTOSAVE_TIMEOUT = 5*60*1000
app = QApplication(sys.argv)
main_window = QWidget()
main_window.resize(640, 480)
main_window.setWindowTitle('Save manager')
box = QHBoxLayout()
main_window.setLayout(box)
def load_config():
_config = {}
if os.path.exists("config.json"):
with open("config.json") as f:
_config = json.loads(f.read())
return _config
config = load_config()
class PointsWidget(QWidget): """ PointsWidget """ activeLandmarkChanged = Signal(int) landmarkDeleted = Signal(int) def __init__(self): super(PointsWidget, self).__init__() self.landmarkWidgets = [] self.activeIndex = 0 self.scrollArea = QScrollArea(self) self.scrollArea.setFrameShape(QFrame.NoFrame) self.scrollArea.setAutoFillBackground(False) self.scrollArea.setAttribute(Qt.WA_TranslucentBackground) self.scrollArea.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff) self.scrollArea.setWidgetResizable(True) landmarkLocationsLayout = QGridLayout() landmarkLocationsLayout.setSpacing(0) landmarkLocationsLayout.setContentsMargins(0, 0, 0, 0) landmarkLocationsLayout.setAlignment(Qt.AlignTop) self.landmarkLocationsWidget = QWidget() Style.styleWidgetForTab(self.landmarkLocationsWidget) self.landmarkLocationsWidget.setLayout(landmarkLocationsLayout) self.scrollArea.setWidget(self.landmarkLocationsWidget) layout = QGridLayout() layout.setContentsMargins(0, 0, 0, 0) layout.addWidget(self.scrollArea) self.setLayout(layout) @Slot(list) def setPoints(self, points): self._clearLandmarkWidgets() layout = self.landmarkLocationsWidget.layout() for index in range(len(points)): landmarkWidget = LandmarkLocationWidget() landmarkWidget.setIndex(index) landmarkWidget.active = (index == self.activeIndex) landmarkWidget.activated.connect(self.activateLandmark) landmarkWidget.deleted.connect(self.deleteLandmark) landmarkWidget.setLandmarkSet(points[index]) layout.addWidget(landmarkWidget, index, 0) self.landmarkWidgets.append(landmarkWidget) def _clearLandmarkWidgets(self): layout = self.landmarkLocationsWidget.layout() for widget in self.landmarkWidgets: widget.activated.disconnect() layout.removeWidget(widget) widget.deleteLater() self.landmarkWidgets = [] @Slot(int, object) def activateLandmark(self, index, state): if not state: self.activeIndex = len(self.landmarkWidgets) else: self.activeIndex = index self.activeLandmarkChanged.emit(self.activeIndex) @Slot(int) def deleteLandmark(self, index): self.activateLandmark(index, False) self.landmarkDeleted.emit(index)
x = size.width() / 2.0 - (sizeCircle / 2.0)
y = size.height() / 2.0 - (sizeCircle / 2.0)
rect = QRectF(x, y, sizeCircle, sizeCircle)
painter.setPen(pen)
painter.setBrush(QColor.fromRgbF(color[0], color[1], color[2]))
painter.drawEllipse(rect)
if __name__ == '__main__':
from PySide.QtGui import QApplication
from PySide.QtGui import QVBoxLayout
app = QApplication([])
colorWidget = ColorPickerWidget()
colorWidget.setName("Color")
colorChooser = ColorChoiceWidget()
colorChooser.setName("Pick a color:")
colorChooser.setColors([[1.0, 1.0, 1.0], [0.3, 0.7, 0.9], [0.9, 0.3, 0.8],
[0, 0, 0]])
layout = QVBoxLayout()
layout.addWidget(QLabel("Test color widget"))
layout.addWidget(colorWidget)
layout.addWidget(colorChooser)
widget = QWidget()
widget.setLayout(layout)
widget.show()
app.exec_()
class ConfiguratorWindow(QMainWindow):
def __init__(self, parent=None):
QMainWindow.__init__(self, parent)
# Destroying the C++ object right after closing the dialog box,
# otherwise it may be garbage-collected in another QThread
# (e.g. the editor's analysis thread in Spyder), thus leading to
# a segmentation fault on UNIX or an application crash on Windows
self.setAttribute(Qt.WA_DeleteOnClose)
self.statusBar().showMessage('Ready')
self.saveButton = QPushButton(self.tr("Save"))
self.saveButton.setDefault(True)
self.quitButton = QPushButton(self.tr("Quit"))
self.quitButton.setAutoDefault(False)
buttonBox = QDialogButtonBox()
buttonBox.addButton(self.saveButton, QDialogButtonBox.ActionRole)
buttonBox.addButton(self.quitButton, QDialogButtonBox.RejectRole)
self.connect(self.saveButton, SIGNAL('clicked()'), self.save_file)
self.connect(self.quitButton, SIGNAL('clicked()'), self.close)
"""
bbox = QDialogButtonBox(QDialogButtonBox.Apply
|QDialogButtonBox.Cancel)
self.apply_btn = bbox.button(QDialogButtonBox.Apply)
self.connect(bbox, SIGNAL("accepted()"), SLOT("accept()"))
self.connect(bbox, SIGNAL("rejected()"), SLOT("reject()"))
self.connect(bbox, SIGNAL("clicked(QAbstractButton*)"),
self.button_clicked)
"""
self.lineedits = {}
self.comboboxes = {}
self.spinboxes = {}
self.availability_label = None
self.job_name_widget = self.create_lineedit('Job Name', 'job_name')
self.job_script_widget = self.create_lineedit('Job Script',
'job_script')
self.job_output_widget = self.create_lineedit('Job Output',
'job_output')
self.project_name_widget = self.create_lineedit(
'Project/Account', 'project_name')
self.queue_widget = self.create_combobox('Queue', [], 'queues')
self.availability_label = QLabel('Available:')
self.num_tasks_widget = self.create_spinbox('Number tasks', '',
'ntasks', NoDefault, 1, 1,
1, 'total number of tasks')
self.task_per_node_widget = self.create_spinbox(
'Task per node', '', 'task_per_node', NoDefault, 1, 2, 1,
'tasks per node')
self.runtime_widget = self.create_spinbox('Runtime', 'hrs', 'runtime',
NoDefault, 1, 36, 1,
'runtime in hrs')
self.app_script_widget = self.create_combobox(
'Application Script',
[('mycluster-zcfd.bsh', 'mycluster-zcfd.bsh'),
('mycluster-paraview.bsh', 'mycluster-paraview.bsh'),
('mycluster-fluent.bsh', 'mycluster-fluent.bsh')], 'app_script')
# hsplitter = QSplitter()
# hsplitter.addWidget(self.pages_widget)
btnlayout = QHBoxLayout()
btnlayout.addStretch(1)
btnlayout.addWidget(buttonBox)
vlayout = QVBoxLayout()
# vlayout.addWidget(hsplitter)
vlayout.addWidget(self.job_name_widget)
vlayout.addWidget(self.job_script_widget)
vlayout.addWidget(self.job_output_widget)
vlayout.addWidget(self.project_name_widget)
hlayout = QHBoxLayout()
hlayout.addWidget(self.queue_widget)
hlayout.addWidget(self.availability_label)
vlayout.addLayout(hlayout)
vlayout.addWidget(self.num_tasks_widget)
vlayout.addWidget(self.task_per_node_widget)
vlayout.addWidget(self.runtime_widget)
vlayout.addWidget(self.app_script_widget)
vlayout.addSpacing(10)
vlayout.addLayout(btnlayout)
self.widget = QWidget()
self.widget.setLayout(vlayout)
self.setCentralWidget(self.widget)
# self.setGeometry(300, 300, 350, 250)
self.setWindowTitle("MyCluster Job Configurator")
self.lineedits['job_name'].textChanged.connect(self.job_name_changed)
self.lineedits['job_script'].textChanged.connect(
self.job_script_changed)
self.lineedits['job_name'].setText('myjob')
self.lineedits['project_name'].setText('default')
#self.lineedits['app_script'].setText('myscript.bsh')
self.comboboxes['app_script'].setEditable(True)
self.comboboxes['app_script'].lineEdit().editingFinished.connect(
self.check_app_script)
from mycluster import mycluster
mycluster.init()
self.init_queue_info()
def save_file(self):
from mycluster import mycluster
if mycluster.scheduler:
index = self.comboboxes['queues'].currentIndex()
data = self.comboboxes['queues'].itemData(index)
jobqueue = data.split(' ')[0]
index = self.comboboxes['app_script'].currentIndex()
data = self.comboboxes['app_script'].itemData(index)
app_script = data.split(' ')[0]
# Add checks
mycluster.create_submit(
jobqueue,
script_name=self.lineedits['job_script'].text() + '.job',
my_script=app_script,
my_name=self.lineedits['job_name'].text(),
my_output=self.lineedits['job_output'].text() + '.out',
num_tasks=self.spinboxes['ntasks'].value(),
project_name=self.lineedits['project_name'].text(),
wall_clock=self.spinboxes['runtime'].value(),
tasks_per_node=self.spinboxes['task_per_node'].value(),
)
def init_queue_info(self):
from mycluster import mycluster
if mycluster.scheduler:
for q in mycluster.queues():
# nc = mycluster.scheduler.node_config(q)
tpn = mycluster.scheduler.tasks_per_node(q)
avail = mycluster.scheduler.available_tasks(q)
self.comboboxes['queues'].addItem(
q + ' max task: ' + str(avail['max tasks']),
q + ' ' + str(avail['max tasks']) + ' ' + str(tpn) + ' ' +
str(avail['available']))
self.comboboxes['queues'].currentIndexChanged.connect(
self.queue_changed)
self.queue_changed()
def queue_changed(self):
if self.comboboxes['queues'].count():
index = self.comboboxes['queues'].currentIndex()
data = self.comboboxes['queues'].itemData(index)
self.spinboxes['ntasks'].setMaximum(int(data.split(' ')[1]))
self.spinboxes['task_per_node'].setMaximum(int(data.split(' ')[2]))
self.spinboxes['task_per_node'].setValue(int(data.split(' ')[2]))
self.availability_label.setText('Available: ' +
data.split(' ')[3] + ' tasks')
def job_name_changed(self, text):
# print 'job name changed'
self.lineedits['job_script'].setText(text)
self.lineedits['job_output'].setText(text)
def job_script_changed(self, text):
# Check for file exist
if os.path.isfile(text + '.job'):
self.statusBar().showMessage('Warning file: ' + text +
'.job already exists')
else:
self.statusBar().showMessage('Ready')
def check_app_script(self):
text = self.comboboxes['app_script'].lineEdit().text()
if not os.path.isfile(text):
self.statusBar().showMessage('Warning file: ' + text +
' does not exists')
else:
self.statusBar().showMessage('Ready')
pass
def show_and_raise(self):
self.show()
self.raise_()
def button_clicked(self, button):
if button is self.apply_btn:
# Apply button was clicked
pass
def create_lineedit(self,
text,
option,
default=NoDefault,
tip=None,
alignment=Qt.Horizontal):
label = QLabel(text)
label.setWordWrap(True)
edit = QLineEdit()
layout = QVBoxLayout() if alignment == Qt.Vertical else QHBoxLayout()
layout.addWidget(label)
layout.addWidget(edit)
layout.setContentsMargins(0, 0, 0, 0)
if tip:
edit.setToolTip(tip)
self.lineedits[option] = edit
widget = QWidget(self)
widget.setLayout(layout)
return widget
def create_spinbox(self,
prefix,
suffix,
option,
default=NoDefault,
min_=None,
max_=None,
step=None,
tip=None):
if prefix:
plabel = QLabel(prefix)
else:
plabel = None
if suffix:
slabel = QLabel(suffix)
else:
slabel = None
spinbox = QSpinBox()
if min_ is not None:
spinbox.setMinimum(min_)
if max_ is not None:
spinbox.setMaximum(max_)
if step is not None:
spinbox.setSingleStep(step)
if tip is not None:
spinbox.setToolTip(tip)
self.spinboxes[option] = spinbox
layout = QHBoxLayout()
for subwidget in (plabel, spinbox, slabel):
if subwidget is not None:
layout.addWidget(subwidget)
layout.addStretch(1)
layout.setContentsMargins(0, 0, 0, 0)
widget = QWidget(self)
widget.setLayout(layout)
return widget
def create_combobox(self,
text,
choices,
option,
default=NoDefault,
tip=None):
"""choices: couples (name, key)"""
label = QLabel(text)
combobox = QComboBox()
if tip is not None:
combobox.setToolTip(tip)
# combobox.setEditable(True)
for name, key in choices:
combobox.addItem(name, key) # to_qvariant(key))
self.comboboxes[option] = combobox
layout = QHBoxLayout()
for subwidget in (label, combobox):
layout.addWidget(subwidget)
layout.addStretch(1)
layout.setContentsMargins(0, 0, 0, 0)
widget = QWidget(self)
widget.setLayout(layout)
return widget