class ExampleDialog(ImageDialog):
def __init__(
self,
wintitle=_("Example dialog box"),
icon="guidata.svg",
options=dict(show_contrast=True),
edit=False,
):
self.filter_gbox = None
self.data = None
self.item = None
super(ExampleDialog, self).__init__(
wintitle=wintitle, icon=icon, toolbar=True, edit=edit, options=options
)
self.resize(600, 600)
def register_tools(self):
opentool = self.add_tool(OpenImageTool)
opentool.SIG_OPEN_FILE.connect(self.open_image)
self.register_all_image_tools()
self.activate_default_tool()
def create_plot(self, options):
self.filter_gbox = DataSetEditGroupBox(_("Filter parameters"), FilterParam)
self.filter_gbox.setEnabled(False)
self.filter_gbox.SIG_APPLY_BUTTON_CLICKED.connect(self.apply_filter)
self.plot_layout.addWidget(self.filter_gbox, 0, 0)
self.param_gbox = DataSetShowGroupBox(_("Image parameters"), ImageParam)
self.plot_layout.addWidget(self.param_gbox, 0, 1)
options = dict(title=_("Image title"), zlabel=_("z-axis scale label"))
ImageDialog.create_plot(self, options, 1, 0, 1, 0)
def open_image(self, filename):
"""Opening image *filename*"""
self.data = io.imread(filename, to_grayscale=True)
self.show_data(self.data)
param = ImageParam()
param.title = filename
param.height, param.width = self.data.shape
update_dataset(self.param_gbox.dataset, param)
self.param_gbox.get()
self.filter_gbox.setEnabled(True)
def show_data(self, data):
plot = self.get_plot()
if self.item is not None:
self.item.set_data(data)
else:
self.item = make.image(data, colormap="gray")
plot.add_item(self.item, z=0)
plot.set_active_item(self.item)
plot.replot()
def apply_filter(self):
param = self.filter_gbox.dataset
filterfunc = getattr(scipy.ndimage, param.name)
data = filterfunc(self.data, param.size)
self.show_data(data)
class ExampleDialog(ImageDialog):
def __init__(self, wintitle=_("Example dialog box"),
icon="guidata.svg", options=dict(show_contrast=True),
edit=False):
self.filter_gbox = None
self.data = None
self.item = None
super(ExampleDialog, self).__init__(wintitle=wintitle, icon=icon,
toolbar=True, edit=edit,
options=options)
self.resize(600, 600)
def register_tools(self):
opentool = self.add_tool(OpenImageTool)
self.connect(opentool, SIGNAL("openfile(QString*)"), self.open_image)
self.register_all_image_tools()
self.activate_default_tool()
def create_plot(self, options):
self.filter_gbox = DataSetEditGroupBox(_("Filter parameters"),
FilterParam)
self.filter_gbox.setEnabled(False)
self.connect(self.filter_gbox, SIGNAL("apply_button_clicked()"),
self.apply_filter)
self.plot_layout.addWidget(self.filter_gbox, 0, 0)
self.param_gbox = DataSetShowGroupBox(_("Image parameters"), ImageParam)
self.plot_layout.addWidget(self.param_gbox, 0, 1)
options = dict(title=_("Image title"), zlabel=_("z-axis scale label"))
ImageDialog.create_plot(self, options, 1, 0, 1, 0)
def open_image(self, filename):
"""Opening image *filename*"""
self.data = io.imread(filename, to_grayscale=True)
self.show_data(self.data)
param = ImageParam()
param.title = filename
param.height, param.width = self.data.shape
update_dataset(self.param_gbox.dataset, param)
self.param_gbox.get()
self.filter_gbox.setEnabled(True)
def show_data(self, data):
plot = self.get_plot()
if self.item is not None:
self.item.set_data(data)
else:
self.item = make.image(data, colormap="gray")
plot.add_item(self.item, z=0)
plot.set_active_item(self.item)
plot.replot()
def apply_filter(self):
param = self.filter_gbox.dataset
filterfunc = getattr(scipy.ndimage, param.name)
data = filterfunc(self.data, param.size)
self.show_data(data)
def create_plot(self, options):
self.filter_gbox = DataSetEditGroupBox(_("Filter parameters"), FilterParam)
self.filter_gbox.setEnabled(False)
self.filter_gbox.SIG_APPLY_BUTTON_CLICKED.connect(self.apply_filter)
self.plot_layout.addWidget(self.filter_gbox, 0, 0)
self.param_gbox = DataSetShowGroupBox(_("Image parameters"), ImageParam)
self.plot_layout.addWidget(self.param_gbox, 0, 1)
options = dict(title=_("Image title"), zlabel=_("z-axis scale label"))
ImageDialog.create_plot(self, options, 1, 0, 1, 0)
def __init__(self):
QMainWindow.__init__(self)
self.setWindowIcon(get_icon("python.png"))
self.setWindowTitle("Application example")
# Instantiate dataset-related widgets:
self.groupbox1 = DataSetShowGroupBox("Activable dataset",
ExampleDataSet,
comment="")
self.groupbox2 = DataSetShowGroupBox("Standard dataset",
AnotherDataSet,
comment="")
self.groupbox3 = DataSetEditGroupBox("Standard dataset",
OtherDataSet,
comment="")
self.groupbox4 = DataSetEditGroupBox("Standard dataset",
ExampleMultiGroupDataSet,
comment="")
self.groupbox3.SIG_APPLY_BUTTON_CLICKED.connect(self.update_window)
self.update_groupboxes()
splitter = QSplitter(self)
splitter.addWidget(self.groupbox1)
splitter.addWidget(self.groupbox2)
splitter.addWidget(self.groupbox3)
splitter.addWidget(self.groupbox4)
self.setCentralWidget(splitter)
self.setContentsMargins(10, 5, 10, 5)
# File menu
file_menu = self.menuBar().addMenu("File")
quit_action = create_action(
self,
"Quit",
shortcut="Ctrl+Q",
icon=get_std_icon("DialogCloseButton"),
tip="Quit application",
triggered=self.close,
)
add_actions(file_menu, (quit_action, ))
# Edit menu
edit_menu = self.menuBar().addMenu("Edit")
editparam1_action = create_action(self,
"Edit dataset 1",
triggered=self.edit_dataset1)
editparam2_action = create_action(self,
"Edit dataset 2",
triggered=self.edit_dataset2)
editparam4_action = create_action(self,
"Edit dataset 4",
triggered=self.edit_dataset4)
add_actions(edit_menu,
(editparam1_action, editparam2_action, editparam4_action))
def __init__(self,controlValues=None,*args,**kwargs):
DataSetShowGroupBox.__init__(self,_("Housekeeping"),self.HKset)
self.controlValues=controlValues
self.measurements=None
self.dbr=dbr()
self.sensors=sensors()
self.chopper=chopper()
self.dbr.init()
self.sensors.init()
self.chopper.init()
def __init__(self):
QMainWindow.__init__(self)
self.setWindowIcon(get_icon('python.png'))
self.setWindowTitle("Application example")
# Instantiate dataset-related widgets:
self.groupbox1 = DataSetShowGroupBox("Activable dataset",
ExampleDataSet, comment='')
self.groupbox2 = DataSetShowGroupBox("Standard dataset",
AnotherDataSet, comment='')
self.groupbox3 = DataSetEditGroupBox("Standard dataset",
OtherDataSet, comment='')
self.groupbox4 = DataSetEditGroupBox("Standard dataset",
ExampleMultiGroupDataSet, comment='')
self.connect(self.groupbox3, SIGNAL("apply_button_clicked()"),
self.update_window)
self.update_groupboxes()
splitter = QSplitter(self)
splitter.addWidget(self.groupbox1)
splitter.addWidget(self.groupbox2)
splitter.addWidget(self.groupbox3)
splitter.addWidget(self.groupbox4)
self.setCentralWidget(splitter)
self.setContentsMargins(10, 5, 10, 5)
# File menu
file_menu = self.menuBar().addMenu("File")
quit_action = create_action(self, "Quit",
shortcut="Ctrl+Q",
icon=get_std_icon("DialogCloseButton"),
tip="Quit application",
triggered=self.close)
add_actions(file_menu, (quit_action, ))
# Edit menu
edit_menu = self.menuBar().addMenu("Edit")
editparam1_action = create_action(self, "Edit dataset 1",
triggered=self.edit_dataset1)
editparam2_action = create_action(self, "Edit dataset 2",
triggered=self.edit_dataset2)
editparam4_action = create_action(self, "Edit dataset 4",
triggered=self.edit_dataset4)
add_actions(edit_menu, (editparam1_action,
editparam2_action,
editparam4_action))
def __init__(self, parent):
QSplitter.__init__(self, parent)
self.parent = parent
self.Controlvalues = DataSetEditGroupBox(_("Control panel"),
Controlwidget,
show_button=False)
self.addWidget(self.Controlvalues)
self.HKvalues = DataSetShowGroupBox(_("Housekeeping"), HKwidget)
self.addWidget(self.HKvalues)
self.setSizes([2000, 1])
def create_plot(self, options):
self.filter_gbox = DataSetEditGroupBox(_("Filter parameters"),
FilterParam)
self.filter_gbox.setEnabled(False)
self.filter_gbox.SIG_APPLY_BUTTON_CLICKED.connect(self.apply_filter)
self.plot_layout.addWidget(self.filter_gbox, 0, 0)
self.param_gbox = DataSetShowGroupBox(_("Image parameters"), ImageParam)
self.plot_layout.addWidget(self.param_gbox, 0, 1)
options = dict(title=_("Image title"), zlabel=_("z-axis scale label"))
ImageDialog.create_plot(self, options, 1, 0, 1, 0)
def _load_settings(self):
self.appsettings = DataSetShowGroupBox("Settings",
AppSettings, comment='',
title=_("Application settings"))
self.settings_storage = QSettings('settings.ini', QSettings.IniFormat)
self.restoreGeometry( self.settings_storage.value('docksGeometry').toByteArray() )
self.restoreState( self.settings_storage.value('docksState').toByteArray() )
# load settings:
self.settings_storage.beginGroup('BioHarnessPackets')
rrdata = self.settings_storage.value('rrdata', True).toBool()
breathing = self.settings_storage.value('breathing', True).toBool()
ecg = self.settings_storage.value('ecg', False).toBool()
summary = self.settings_storage.value('summary', False).toBool()
accelerometer = self.settings_storage.value('accelerometer', False).toBool()
self.settings_storage.endGroup()
self.appsettings.dataset.bh_packets = []
if rrdata: self.appsettings.dataset.bh_packets.append(0)
if breathing: self.appsettings.dataset.bh_packets.append(1)
if ecg: self.appsettings.dataset.bh_packets.append(2)
if summary: self.appsettings.dataset.bh_packets.append(3)
if accelerometer: self.appsettings.dataset.bh_packets.append(4)
self.settings_storage.beginGroup('Misc')
self.appsettings.dataset.timedsession = self.settings_storage.value('TimedDuration', 5).toInt()[0]
# handle windows and linux serial port name
portname = self.settings_storage.value('Serial_Port').toString()
if str(portname).isdigit() is True:
self.appsettings.dataset.serialport = int(portname)
else:
self.appsettings.dataset.serialport = str(portname)
self.appsettings.dataset.use_virtual_serial = self.settings_storage.value('Use_Virtual_Serial_Port', False).toBool()
self.settings_storage.endGroup()
self.settings_storage.beginGroup('Storage')
self.appsettings.dataset.enable_database = self.settings_storage.value('db_enable', False).toBool()
self.appsettings.dataset.db_url = self.settings_storage.value('db_url').toString()
self.appsettings.dataset.db_port = self.settings_storage.value('db_port').toString()
self.appsettings.dataset.db_user = self.settings_storage.value('db_user').toString()
self.appsettings.dataset.db_pwd = self.settings_storage.value('db_pwd').toString()
self.appsettings.dataset.db_dbname = self.settings_storage.value('db_dbname').toString()
self.appsettings.dataset.enable_files = self.settings_storage.value('files_enable', False).toBool()
self.appsettings.dataset.directory_storage = self.settings_storage.value('directory').toString()
self.settings_storage.endGroup()
def __init__(self, *args, **kwargs):
DataSetShowGroupBox.__init__(self, _("Housekeeping"), self.HKset)
class MainWindow(QMainWindow):
def __init__(self):
QMainWindow.__init__(self)
self.setWindowIcon(get_icon('python.png'))
self.setWindowTitle("Application example")
# Instantiate dataset-related widgets:
self.groupbox1 = DataSetShowGroupBox("Activable dataset",
ExampleDataSet, comment='')
self.groupbox2 = DataSetShowGroupBox("Standard dataset",
AnotherDataSet, comment='')
self.groupbox3 = DataSetEditGroupBox("Standard dataset",
OtherDataSet, comment='')
self.groupbox4 = DataSetEditGroupBox("Standard dataset",
ExampleMultiGroupDataSet, comment='')
self.groupbox3.SIG_APPLY_BUTTON_CLICKED.connect(self.update_window)
self.update_groupboxes()
splitter = QSplitter(self)
splitter.addWidget(self.groupbox1)
splitter.addWidget(self.groupbox2)
splitter.addWidget(self.groupbox3)
splitter.addWidget(self.groupbox4)
self.setCentralWidget(splitter)
self.setContentsMargins(10, 5, 10, 5)
# File menu
file_menu = self.menuBar().addMenu("File")
quit_action = create_action(self, "Quit",
shortcut="Ctrl+Q",
icon=get_std_icon("DialogCloseButton"),
tip="Quit application",
triggered=self.close)
add_actions(file_menu, (quit_action, ))
# Edit menu
edit_menu = self.menuBar().addMenu("Edit")
editparam1_action = create_action(self, "Edit dataset 1",
triggered=self.edit_dataset1)
editparam2_action = create_action(self, "Edit dataset 2",
triggered=self.edit_dataset2)
editparam4_action = create_action(self, "Edit dataset 4",
triggered=self.edit_dataset4)
add_actions(edit_menu, (editparam1_action,
editparam2_action,
editparam4_action))
def update_window(self):
dataset = self.groupbox3.dataset
self.setWindowTitle(dataset.title)
self.setWindowIcon(get_icon(dataset.icon))
self.setWindowOpacity(dataset.opacity)
def update_groupboxes(self):
self.groupbox1.dataset.set_readonly() # This is an activable dataset
self.groupbox1.get()
self.groupbox2.get()
self.groupbox4.get()
def edit_dataset1(self):
self.groupbox1.dataset.set_writeable() # This is an activable dataset
if self.groupbox1.dataset.edit():
self.update_groupboxes()
def edit_dataset2(self):
if self.groupbox2.dataset.edit():
self.update_groupboxes()
def edit_dataset4(self):
if self.groupbox4.dataset.edit():
self.update_groupboxes()
def __init__(self, parent):
QSplitter.__init__(self, parent)
self.datas = DataSetShowGroupBox(_("Current"), InfoData)
self.addWidget(self.datas)
def __init__(self):
QMainWindow.__init__(self)
self.setWindowIcon(get_icon('python.png'))
self.setWindowTitle("Electric motor simulator")
# Dataset for editing motor parameters
self.groupbox1 = DataSetShowGroupBox("Motor parameters",
ExampleDataSet,
comment='')
self.groupbox2 = DataSetShowGroupBox("Controller parameters",
AnotherDataSet,
comment='')
self.groupbox3 = DataSetEditGroupBox("Standard dataset",
OtherDataSet,
comment='')
self.groupbox4 = DataSetEditGroupBox("Standard dataset",
ExampleMultiGroupDataSet,
comment='')
#self.groupbox3.SIG_APPLY_BUTTON_CLICKED.connect(self.update_window)
self.update_groupboxes()
splitter = QSplitter(self)
splitter.addWidget(self.groupbox1)
splitter.addWidget(self.groupbox2)
#splitter.addWidget(self.groupbox3)
#splitter.addWidget(self.groupbox4)
self.setCentralWidget(splitter)
self.setContentsMargins(10, 5, 10, 5)
# File menu
file_menu = self.menuBar().addMenu("File")
quit_action = create_action(self,
"Quit",
shortcut="Ctrl+Q",
icon=get_std_icon("DialogCloseButton"),
tip="Quit application",
triggered=self.close)
add_actions(file_menu, (quit_action, ))
# Edit menu
edit_menu = self.menuBar().addMenu("Edit")
editparam1_action = create_action(self,
"Edit dataset 1",
triggered=self.edit_dataset1)
editparam2_action = create_action(self,
"Edit dataset 2",
triggered=self.edit_dataset2)
editparam4_action = create_action(self,
"Edit dataset 4",
triggered=self.edit_dataset4)
add_actions(edit_menu,
(editparam1_action, editparam2_action, editparam4_action))
# Toolbar
tb = self.addToolBar("Tools")
reset = QAction("Reset", self)
tb.addAction(reset)
pause = QAction("Pause", self)
tb.addAction(pause)
step = QAction("Step", self)
tb.addAction(step)
go = QAction("Go", self)
tb.addAction(go)
def show_groupbox(self):
show = DataSetShowGroupBox("Standard dataset", self.groupbox.dataset)
return show
