def paint_mainWindow(self):
# Define and use a "Grid Layout" for the main window.
grid = QGridLayout()
grid.addWidget(self.textArea, 1, 1)
grid.addWidget(self.tabs, 2, 1)
# Create central widget, add layout, and set
central_widget = QWidget()
central_widget.setLayout(grid)
self.setCentralWidget(central_widget)
# Fun feature for users. If you are going to have a toolbar then you
# really need this status bar to show what the icons do.
self.statusbar = QStatusBar(self)
self.statusbar.setObjectName( "statusbar")
MainWindow.setStatusBar(self, self.statusbar)
self.statusbar.show()
# Initial settings for the main window
#
# Set the Main Window Geometry
top = 100 # Main Window initial 'top' position (as pixels from top of screen)
left = 100 # Main Window initial 'left' position (as pixels from left side of screen)
width = 1000 # Main Window initial 'width' (as pixels)
height = 700 # Main Window initial 'height' (as pixels)
self.setGeometry(QRect(top, left, width, height))
# Create connection(s)
# If the contents of the text area are changed then call a function
# to set the appropriate file menu state. This file menu state can
# also be used to ensure clean exits. In english, keep track
# of changes to the text editor. It affects the "state" of the
# application. See setState()
self.connect(self.textArea, SIGNAL("textChanged()"), self.textChanged)
def __init__(self, parent=None):
super(TestDlg, self).__init__(parent)
self.mymodel = None
self.myscene = DragEnabledScene(QRectF(-400,-300,800,600))
self.myview = QGraphicsView()
self.myview.setScene(self.myscene)
self.myfile = None
layout = QVBoxLayout()
layout.addWidget(self.myview)
buttonLayout = QHBoxLayout()
self.savebutton = QPushButton('Save')
self.loadbutton = QPushButton('Load')
self.renderbutton = QPushButton('Accept')
buttonLayout.addWidget(self.savebutton)
buttonLayout.addWidget(self.loadbutton)
buttonLayout.addWidget(self.renderbutton)
layout.addLayout(buttonLayout)
self.statusbar = QStatusBar()
layout.addWidget(self.statusbar)
self.statusbar.showMessage("Ready.",2000)
self.setLayout(layout)
self.loadfromInitData()
self.savebutton.pressed.connect(self.saveMatrix)
self.loadbutton.pressed.connect(self.loadMatrix)
self.myscene.selectionChanged.connect(self.updateStatus)
self.myscene.modelchanged.connect(self.changeModel)
self.renderbutton.pressed.connect(self.testDistance)
def __init__(self):
QStatusBar.__init__(self)
self.hide()
Edis.load_component("status_bar", self)
# Conexiones
self.messageChanged.connect(self._clean_status)
def __init__(self, parent=None):
QStatusBar.__init__(self, parent)
self._widgetStatus = QWidget()
vbox = QVBoxLayout(self._widgetStatus)
vbox.setContentsMargins(0, 0, 0, 0)
vbox.setSpacing(0)
# Search Layout
self._searchWidget = SearchWidget(self)
vbox.addWidget(self._searchWidget)
# Replace Layout
self._replaceWidget = ReplaceWidget(self)
vbox.addWidget(self._replaceWidget)
self._replaceWidget.setVisible(False)
# Code Locator
self._codeLocator = locator.CodeLocatorWidget(self)
vbox.addWidget(self._codeLocator)
self._codeLocator.setVisible(False)
# File system completer
self._fileSystemOpener = FileSystemOpener()
vbox.addWidget(self._fileSystemOpener)
self._fileSystemOpener.setVisible(False)
self.addWidget(self._widgetStatus)
self.connect(self, SIGNAL("messageChanged(QString)"), self.message_end)
self.connect(
self._replaceWidget._btnCloseReplace, SIGNAL("clicked()"), lambda: self._replaceWidget.setVisible(False)
)
self.connect(self._replaceWidget._btnReplace, SIGNAL("clicked()"), self.replace)
self.connect(self._replaceWidget._btnReplaceAll, SIGNAL("clicked()"), self.replace_all)
self.connect(self._replaceWidget._btnReplaceSelection, SIGNAL("clicked()"), self.replace_selected)
self.connect(self._fileSystemOpener.btnClose, SIGNAL("clicked()"), self.hide_status)
self.connect(self._fileSystemOpener, SIGNAL("requestHide()"), self.hide_status)
def __init__(self):
super().__init__()
self.__central_widget = CentralWidget(None)
self.__board = self.__central_widget.board
self.__nodes_view = self.__central_widget.nodes_widget
self.__status_bar = QStatusBar()
self.setCentralWidget(self.__central_widget)
self.setStatusBar(self.__status_bar)
self.setMinimumSize(self.__central_widget.size())
self.__board.on_click.connect(self.on_piece_click)
self.__nodes_view.node_click.connect(self.on_point_click)
self.__central_widget.button_bar.open_click.connect(self.on_open_click)
self.__central_widget.button_bar.save_click.connect(self.on_save_click)
self.__central_widget.button_bar.pass_click.connect(self.on_pass_click)
self.__central_widget.button_bar.resign_click.connect(
self.on_resign_click)
self.__central_widget.button_bar.count_click.connect(
self.on_count_click)
self.__status_bar.showMessage("Juego cargado.")
class Ui_SLim(object):
def setupUi(self, SLim):
SLim.setObjectName(_fromUtf8("SLim"))
SLim.resize(800, 601)
self.centralwidget = QWidget(SLim)
self.centralwidget.setObjectName(_fromUtf8("centralwidget"))
self.verticalLayout = QVBoxLayout(self.centralwidget)
self.verticalLayout.setObjectName(_fromUtf8("verticalLayout"))
SLim.setCentralWidget(self.centralwidget)
self.menubar = QMenuBar(SLim)
self.menubar.setGeometry(QRect(0, 0, 800, 20))
self.menubar.setObjectName(_fromUtf8("menubar"))
SLim.setMenuBar(self.menubar)
self.statusbar = QStatusBar(SLim)
self.statusbar.setObjectName(_fromUtf8("statusbar"))
SLim.setStatusBar(self.statusbar)
ui_settings = slimUISettings()
QMetaObject.connectSlotsByName(SLim)
self.loopers = []
self.loopers.append(LooperWidget(self.centralwidget, 0, ui_settings.looper))
self.loopers.append(LooperWidget(self.centralwidget, 1, ui_settings.looper))
for looper in self.loopers:
self.verticalLayout.addWidget(looper)
self.retranslateUi(SLim)
def retranslateUi(self, SLim):
for looper in SLim.ui.loopers:
looper.retranslateUi()
SLim.setWindowTitle(QApplication.translate("SLim", "MainWindow", None, QApplication.UnicodeUTF8))
def __init__(self):
QStatusBar.__init__(self)
self.hide()
Edis.load_component("status_bar", self)
# Conexiones
self.messageChanged.connect(self._clean_status)
def __init__(self):
QStatusBar.__init__(self)
self.editor = None
self.widgetStatus = QWidget()
vbox = QVBoxLayout(self.widgetStatus)
vbox.setContentsMargins(0, 0, 0, 0)
#Search Layout
hSearch = QHBoxLayout()
self.line = TextLine(self)
self.line.setMinimumWidth(250)
self.checkBackward = QCheckBox('Find Backward')
self.checkSensitive = QCheckBox('Respect Case Sensitive')
self.checkWholeWord = QCheckBox('Find Whole Words')
self.btnClose = QPushButton(
self.style().standardIcon(QStyle.SP_DialogCloseButton), '')
self.btnFind = QPushButton(QIcon(resources.images['find']), '')
self.btnPrevious = QPushButton(
self.style().standardIcon(QStyle.SP_ArrowLeft), '')
self.btnNext = QPushButton(
self.style().standardIcon(QStyle.SP_ArrowRight), '')
hSearch.addWidget(self.btnClose)
hSearch.addWidget(self.line)
hSearch.addWidget(self.btnFind)
hSearch.addWidget(self.btnPrevious)
hSearch.addWidget(self.btnNext)
hSearch.addWidget(self.checkBackward)
hSearch.addWidget(self.checkSensitive)
hSearch.addWidget(self.checkWholeWord)
vbox.addLayout(hSearch)
#Replace Layout
hReplace = QHBoxLayout()
self.lineReplace = TextLine(self)
self.lineReplace.setMinimumWidth(250)
self.btnCloseReplace = QPushButton(
self.style().standardIcon(QStyle.SP_DialogCloseButton), '')
self.btnReplace = QPushButton('Replace')
self.btnReplaceAll = QPushButton('Replace All')
hReplace.addWidget(self.btnCloseReplace)
hReplace.addWidget(self.lineReplace)
hReplace.addWidget(self.btnReplace)
hReplace.addWidget(self.btnReplaceAll)
vbox.addLayout(hReplace)
self.replace_visibility(False)
self.addWidget(self.widgetStatus)
self.shortEsc = QShortcut(QKeySequence(Qt.Key_Escape), self)
self.connect(self.btnClose, SIGNAL("clicked()"), self.hide_status)
self.connect(self.btnFind, SIGNAL("clicked()"), self.find)
self.connect(self.btnNext, SIGNAL("clicked()"), self.find_next)
self.connect(self.btnPrevious, SIGNAL("clicked()"), self.find_previous)
self.connect(self, SIGNAL("messageChanged(QString)"), self.message_end)
self.connect(self.btnCloseReplace, SIGNAL("clicked()"),
lambda: self.replace_visibility(False))
self.connect(self.btnReplace, SIGNAL("clicked()"), self.replace)
self.connect(self.btnReplaceAll, SIGNAL("clicked()"), self.replace_all)
self.connect(self.shortEsc, SIGNAL("activated()"), self.hide_status)
def __init__(self, parent = None): QStatusBar.__init__(self, parent) self.prnt = parent self.clearMessage() self.reformat() self.status = QLabel() self.addPermanentWidget(self.status)
def __init__(self, parent):
QStatusBar.__init__(self, parent)
self.setWindowOpacity(1.50)
self.compt = 0
self.timerEvent(self.compt)
self.startTimer(5000)
def message_end(self, message):
if message == '':
self.hide()
QStatusBar.clearMessage(self)
self._widgetStatus.show()
widget = main_container.MainContainer().get_actual_widget()
if widget:
widget.setFocus()
def __init__(self, parent):
QStatusBar.__init__(self, parent)
self.setWindowOpacity(1.50)
self.compt = 0
self.timerEvent(self.compt)
self.startTimer(5000)
def message_end(self, message):
if message == '':
self.hide()
QStatusBar.clearMessage(self)
self._widgetStatus.show()
widget = main_container.MainContainer().get_actual_widget()
if widget:
widget.setFocus()
def __init__(self, showEmptyDatasetNodes=False, parent=None):
"""Constructor."""
super(Visor, self).__init__(parent)
self.setupUi(self)
self.controller = VisorController.VisorController()
self.controller.threddsServerMapObjectRetrieved.connect(
self.onNewDatasetsAvailable)
self.controller.threddsDataSetUpdated.connect(self.onDataSetUpdated)
self.controller.mapImageRetrieved.connect(self.showNewImage)
self.controller.standardMessage.connect(
self.postInformationMessageToUser)
self.controller.errorMessage.connect(self.postCriticalErrorToUser)
self.controller.mapInfoRetrieved.connect(
self._onMapInfoReceivedFromController)
self.controller.batchDownloadFinished.connect(self.createLayerGroup)
self.showEmptyDatasetNodes = showEmptyDatasetNodes # TODO: self-explanatory...
self.combo_dataset_list.currentIndexChanged.connect(
self._onDataSetItemChanged)
self.tree_widget.itemClicked.connect(self._onMapTreeWidgetItemClicked)
self.tree_widget.itemExpanded.connect(
self._onMapTreeWidgetItemExpanded)
self.tabWidget.currentChanged.connect(self.runWhenTabChange)
self.connect(self.combo_wcs_coverage,
SIGNAL("currentIndexChanged(const QString&)"),
self._onCoverageSelectorItemChanged)
self.connect(self.combo_wms_layer,
SIGNAL("currentIndexChanged(const QString&)"),
self._onWMSLayerSelectorItemChanged)
self.connect(self.combo_wms_style_type,
SIGNAL("currentIndexChanged(const QString&)"),
self._onWMSStyleTypeSelectorItemChanged)
self.connect(self.combo_wms_time, SIGNAL("currentIndexChanged(int)"),
self._onWMSFirstTimeChanged)
self.connect(self.combo_wcs_time, SIGNAL("currentIndexChanged(int)"),
self._onWCSFirstTimeChanged)
self.button_req_map.clicked.connect(self._onbuttonReqMapClicked)
#self.actionToggleAlwaysOnTop.toggled.connect(self._onAlwaysOnTopPrefsChanged)
self.buttonManageServers.clicked.connect(
self._onManageServersRequested)
self.button_req_animation.clicked.connect(self.toggleAnimationMenu)
# We add a status bar to this QDockWidget:
self.statusbar = QStatusBar()
self.gridLayout.addWidget(self.statusbar)
self.datasetInUse = None
self.uiAnimation = None
self.currentMap = None
self.wcsAvailableTimes = []
self.wmsAvailableTimes = []
self.firstRunThisSession = True
def show(self):
self.clearMessage()
QStatusBar.show(self)
editor = main_container.MainContainer().get_actual_editor()
if editor and editor.textCursor().hasSelection():
text = editor.textCursor().selectedText()
self._searchWidget._line.setText(text)
if self._widgetStatus.isVisible():
self._searchWidget._line.setFocus()
self._searchWidget._line.selectAll()
def show(self):
self.clearMessage()
QStatusBar.show(self)
editor = main_container.MainContainer().get_actual_editor()
if editor and editor.textCursor().hasSelection():
text = editor.textCursor().selectedText()
self._searchWidget._line.setText(text)
if self._widgetStatus.isVisible():
self._searchWidget._line.setFocus()
self._searchWidget._line.selectAll()
def __init__(self):
QStatusBar.__init__(self)
self.editor = None
self.widgetStatus = QWidget()
vbox = QVBoxLayout(self.widgetStatus)
vbox.setContentsMargins(0, 0, 0, 0)
#Search Layout
hSearch = QHBoxLayout()
self.line = TextLine(self)
self.line.setMinimumWidth(250)
self.checkBackward = QCheckBox('Find Backward')
self.checkSensitive = QCheckBox('Respect Case Sensitive')
self.checkWholeWord = QCheckBox('Find Whole Words')
self.btnClose = QPushButton(self.style().standardIcon(QStyle.SP_DialogCloseButton), '')
self.btnFind = QPushButton(QIcon(resources.images['find']), '')
self.btnPrevious = QPushButton(self.style().standardIcon(QStyle.SP_ArrowLeft), '')
self.btnNext = QPushButton(self.style().standardIcon(QStyle.SP_ArrowRight), '')
hSearch.addWidget(self.btnClose)
hSearch.addWidget(self.line)
hSearch.addWidget(self.btnFind)
hSearch.addWidget(self.btnPrevious)
hSearch.addWidget(self.btnNext)
hSearch.addWidget(self.checkBackward)
hSearch.addWidget(self.checkSensitive)
hSearch.addWidget(self.checkWholeWord)
vbox.addLayout(hSearch)
#Replace Layout
hReplace = QHBoxLayout()
self.lineReplace = TextLine(self)
self.lineReplace.setMinimumWidth(250)
self.btnCloseReplace = QPushButton(self.style().standardIcon(QStyle.SP_DialogCloseButton), '')
self.btnReplace = QPushButton('Replace')
self.btnReplaceAll = QPushButton('Replace All')
hReplace.addWidget(self.btnCloseReplace)
hReplace.addWidget(self.lineReplace)
hReplace.addWidget(self.btnReplace)
hReplace.addWidget(self.btnReplaceAll)
vbox.addLayout(hReplace)
self.replace_visibility(False)
self.addWidget(self.widgetStatus)
self.shortEsc = QShortcut(QKeySequence(Qt.Key_Escape), self)
self.connect(self.btnClose, SIGNAL("clicked()"), self.hide_status)
self.connect(self.btnFind, SIGNAL("clicked()"), self.find)
self.connect(self.btnNext, SIGNAL("clicked()"), self.find_next)
self.connect(self.btnPrevious, SIGNAL("clicked()"), self.find_previous)
self.connect(self, SIGNAL("messageChanged(QString)"), self.message_end)
self.connect(self.btnCloseReplace, SIGNAL("clicked()"), lambda: self.replace_visibility(False))
self.connect(self.btnReplace, SIGNAL("clicked()"), self.replace)
self.connect(self.btnReplaceAll, SIGNAL("clicked()"), self.replace_all)
self.connect(self.shortEsc, SIGNAL("activated()"), self.hide_status)
def __init__(self, config):
# Initialize the object as a QWidget and
# set its title and minimum width
QWidget.__init__(self)
self.config = config
self.peerList = config.peerList
self.setWindowTitle('BlastShare')
self.setMinimumSize(320, 480)
self.setMaximumWidth(320)
self.prefw = None
# connects the signals!
self.connect(self.peerList,
SIGNAL("initTransfer"), self.sendFileToPeer)
''' Will add feature in future version '''
'''
shareFilesAction = QAction(QIcon('exit.png'), '&Share File(s)', self)
shareFilesAction.setShortcut('Ctrl+O')
shareFilesAction.setStatusTip('Share File(s)')
shareFilesAction.triggered.connect(quitApp)
'''
preferencesAction = QAction(QIcon('exit.png'), '&Preferences', self)
preferencesAction.setShortcut('Ctrl+P')
preferencesAction.setStatusTip('Preferences')
preferencesAction.triggered.connect(self.editPreferences)
exitAction = QAction(QIcon('exit.png'), '&Exit', self)
exitAction.setShortcut('Ctrl+Q')
exitAction.setStatusTip('Exit application')
exitAction.triggered.connect(quitApp)
menubar = QMenuBar()
fileMenu = menubar.addMenu('&File')
''' Will enable in future versions '''
# fileMenu.addAction(shareFilesAction)
fileMenu.addAction(preferencesAction)
fileMenu.addAction(exitAction)
layout = QVBoxLayout()
layout.setContentsMargins(QMargins(0, 0, 0, 0))
self.setLayout(layout)
statusBar = QStatusBar()
statusBar.showMessage('Ready')
layout.addWidget(menubar)
layout.addWidget(self.peerList)
layout.addWidget(statusBar)
def __init__(self, parent):
QStatusBar.__init__(self, parent)
if not Config.SERV:
print("Not Serveur ")
return
self.rsp = {}
self.check = TaskThreadServer(self)
QObject.connect(self.check, SIGNAL("download_"), self.download_)
self.check.start()
def __init__(self, *args):
QStatusBar.__init__(self, *args)
self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.setSizeGripEnabled(False)
self.setStyleSheet("QStatusBar {border: 0} QStatusBar::item {border: 0}")
self._label = QLabel(self)
self._label.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self._label.setAlignment(Qt.AlignHCenter | Qt.AlignVCenter)
self._label.setStyleSheet("color: red")
self.addWidget(self._label)
self._timer = QTimer()
self._timer.setSingleShot(True)
self._timer.timeout.connect(self.clearMessage)
def __init__(self, *args):
QStatusBar.__init__(self, *args)
self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.setSizeGripEnabled(False)
self.setStyleSheet(
"QStatusBar {border: 0} QStatusBar::item {border: 0}")
self._label = QLabel(self)
self._label.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self._label.setAlignment(Qt.AlignHCenter | Qt.AlignVCenter)
self._label.setStyleSheet("color: red")
self.addWidget(self._label)
self._timer = QTimer()
self._timer.setSingleShot(True)
self._timer.timeout.connect(self.clearMessage)
def __init__(self, parent, configuration):
QWidget.__init__(self, parent)
self._configuration = configuration
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
main_widget = QWidget(self)
self._layout_main = QVBoxLayout()
self._layout_main.setContentsMargins(0, 0, 0, 0)
self._layout_main.setSpacing(6)
main_widget.setLayout(self._layout_main)
layout.addWidget(main_widget)
self._status_bar = QStatusBar()
layout.addWidget(self._status_bar)
self.setLayout(layout)
def __init__(self, scene, *args, **kwargs):
super(TestWindow, self).__init__(*args, **kwargs)
# self.windowTitleChanged.connect(self.onWindowTitleChange)
self.setWindowTitle("timeline unit test")
# toolbar = QToolBar("och")
# toolbar.setIconSize(QSize(20,20))
# self.addToolBar(toolbar)
# button_action = QAction(QIcon("balance.png"), "ochtuse", self)
# button_action.setStatusTip("och, just do something")
# button_action.triggered.connect(self.onMyToolBarButtonClick)
# button_action.setCheckable(True)
# # button_action.setShortcut(QKeySequence("Ctrl+p"))
# # button_action.setShortcut(QKeySequence(Qt.CTRL + Qt.Key_P))
# button_action.setShortcut(QKeySequence.Print)
# toolbar.addAction(button_action)
# toolbar.addWidget(QLabel("OCH"))
# toolbar.addWidget(QCheckBox())
self.setStatusBar(QStatusBar(self))
menu = self.menuBar()
file_menu = menu.addMenu("&File")
# file_menu.addAction(button_action)
# file_menu.addSeparator()
file_menu.addMenu("Do not push")
# file_menu.addAction()
self._scene = scene
gfx = self._gfx = QFramesInTracksView(self)
# label = QLabel("och!")
# label.setAlignment(Qt.AlignCenter)
# ref https://doc.qt.io/archives/qq/qq26-openglcanvas.html
self.setCentralWidget(gfx)
scene.setSceneRect(QRectF(0, 0, 800, 600))
gfx.setScene(scene)
# populate fills the scene with interesting stuff.
# self.populate()
# Make it bigger
# self.setWindowState(Qt.WindowMaximized)
# Well... it's going to have an animation, ok?
# So, I set a timer to 1 second
# self.animator=QTimer()
# And when it triggers, it calls the animate method
# self.animator.timeout.connect(self.animate)
# And I animate it once manually.
# self.animate()
self.show()
self.raise_()
def setupUi(self, SLim):
SLim.setObjectName(_fromUtf8("SLim"))
SLim.resize(800, 601)
self.centralwidget = QWidget(SLim)
self.centralwidget.setObjectName(_fromUtf8("centralwidget"))
self.verticalLayout = QVBoxLayout(self.centralwidget)
self.verticalLayout.setObjectName(_fromUtf8("verticalLayout"))
SLim.setCentralWidget(self.centralwidget)
self.menubar = QMenuBar(SLim)
self.menubar.setGeometry(QRect(0, 0, 800, 20))
self.menubar.setObjectName(_fromUtf8("menubar"))
SLim.setMenuBar(self.menubar)
self.statusbar = QStatusBar(SLim)
self.statusbar.setObjectName(_fromUtf8("statusbar"))
SLim.setStatusBar(self.statusbar)
ui_settings = slimUISettings()
QMetaObject.connectSlotsByName(SLim)
self.loopers = []
self.loopers.append(LooperWidget(self.centralwidget, 0, ui_settings.looper))
self.loopers.append(LooperWidget(self.centralwidget, 1, ui_settings.looper))
for looper in self.loopers:
self.verticalLayout.addWidget(looper)
self.retranslateUi(SLim)
def setupUi(self, MainWindow):
"""
"""
MainWindow.resize(100,200)
# Create the "Central Widget" and add a "Layout"
self.centralwidget = QWidget(MainWindow)
MainWindow.setCentralWidget(self.centralwidget)
self.verticalLayout= QVBoxLayout(self.centralwidget)
# Add a Temperature sensor and Label Widgets
self.t1 = QFellesThermocouple(self.centralwidget)
self.label = QLabel(self.centralwidget)
self.label.setText("[C]")
# Add Widgets to Layout
self.verticalLayout.addWidget(self.t1)
self.verticalLayout.addWidget(self.label)
# Add connections
self.t1.measurement_updated.connect(self.label.setText)
# Create the Menu bar
self.menubar = QMenuBar(MainWindow)
MainWindow.setMenuBar(self.menubar)
# Create the Status Bar
self.statusbar = QStatusBar(MainWindow)
MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
def __init__(self, parent=None):
QStatusBar.__init__(self, parent)
self._widgetStatus = QWidget()
vbox = QVBoxLayout(self._widgetStatus)
vbox.setContentsMargins(0, 0, 0, 0)
vbox.setSpacing(0)
#Search Layout
self._searchWidget = SearchWidget(self)
vbox.addWidget(self._searchWidget)
#Replace Layout
self._replaceWidget = ReplaceWidget(self)
vbox.addWidget(self._replaceWidget)
self._replaceWidget.setVisible(False)
#Code Locator
self._codeLocator = locator.CodeLocatorWidget(self)
vbox.addWidget(self._codeLocator)
self._codeLocator.setVisible(False)
#File system completer
self._fileSystemOpener = FileSystemOpener()
vbox.addWidget(self._fileSystemOpener)
self._fileSystemOpener.setVisible(False)
self.addWidget(self._widgetStatus)
self._shortEsc = QShortcut(QKeySequence(Qt.Key_Escape), self)
self.connect(self._searchWidget._btnClose, SIGNAL("clicked()"),
self.hide_status)
self.connect(self._searchWidget._btnFind, SIGNAL("clicked()"),
self.find)
self.connect(self._searchWidget.btnNext, SIGNAL("clicked()"),
self.find_next)
self.connect(self._searchWidget.btnPrevious, SIGNAL("clicked()"),
self.find_previous)
self.connect(self, SIGNAL("messageChanged(QString)"), self.message_end)
self.connect(self._replaceWidget._btnCloseReplace, SIGNAL("clicked()"),
lambda: self._replaceWidget.setVisible(False))
self.connect(self._replaceWidget._btnReplace, SIGNAL("clicked()"),
self.replace)
self.connect(self._replaceWidget._btnReplaceAll, SIGNAL("clicked()"),
self.replace_all)
self.connect(self._shortEsc, SIGNAL("activated()"), self.hide_status)
self.connect(self._fileSystemOpener.btnClose, SIGNAL("clicked()"),
self.hide_status)
self.connect(self._fileSystemOpener, SIGNAL("requestHide()"),
self.hide_status)
def insertLayout(self):
def createPixmapWidget(self, parent, iconName):
w = QLabel(parent)
parent.layout().addWidget(w)
w.setFixedSize(16, 16)
w.hide()
if os.path.exists(iconName):
w.setPixmap(QPixmap(iconName))
return w
self.setLayout(QVBoxLayout())
self.layout().setMargin(2)
self.topWidgetPart = gui.widgetBox(self, orientation="horizontal", margin=0)
self.leftWidgetPart = gui.widgetBox(self.topWidgetPart, orientation="vertical", margin=0)
if self.want_main_area:
self.leftWidgetPart.setSizePolicy(QSizePolicy(QSizePolicy.Fixed, QSizePolicy.MinimumExpanding))
self.leftWidgetPart.updateGeometry()
self.mainArea = gui.widgetBox(
self.topWidgetPart,
orientation="vertical",
sizePolicy=QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding),
margin=0,
)
self.mainArea.layout().setMargin(4)
self.mainArea.updateGeometry()
if self.want_control_area:
self.controlArea = gui.widgetBox(self.leftWidgetPart, orientation="vertical", margin=4)
if self.want_graph and self.show_save_graph:
graphButtonBackground = gui.widgetBox(self.leftWidgetPart, orientation="horizontal", margin=4)
self.graphButton = gui.button(graphButtonBackground, self, "&Save Graph")
self.graphButton.setAutoDefault(0)
if self.want_status_bar:
self.widgetStatusArea = QFrame(self)
self.statusBarIconArea = QFrame(self)
self.widgetStatusBar = QStatusBar(self)
self.layout().addWidget(self.widgetStatusArea)
self.widgetStatusArea.setLayout(QHBoxLayout(self.widgetStatusArea))
self.widgetStatusArea.layout().addWidget(self.statusBarIconArea)
self.widgetStatusArea.layout().addWidget(self.widgetStatusBar)
self.widgetStatusArea.layout().setMargin(0)
self.widgetStatusArea.setFrameShape(QFrame.StyledPanel)
self.statusBarIconArea.setLayout(QHBoxLayout())
self.widgetStatusBar.setSizeGripEnabled(0)
self.statusBarIconArea.hide()
self._warningWidget = createPixmapWidget(
self.statusBarIconArea, os.path.join(self.widgetDir, "icons/triangle-orange.png")
)
self._errorWidget = createPixmapWidget(
self.statusBarIconArea, os.path.join(self.widgetDir + "icons/triangle-red.png")
)
def __init__(self, settings, parent=None):
super(MikiWindow, self).__init__(parent)
self.setObjectName("mikiWindow")
self.settings = settings
self.notePath = settings.notePath
################ Setup core components ################
self.notesTree = MikiTree(self)
self.notesTree.setObjectName("notesTree")
self.initTree(self.notePath, self.notesTree)
self.notesTree.sortItems(0, Qt.AscendingOrder)
self.ix = None
self.setupWhoosh()
self.viewedList = QToolBar(self.tr('Recently Viewed'), self)
self.viewedList.setIconSize(QSize(16, 16))
self.viewedList.setToolButtonStyle(Qt.ToolButtonTextBesideIcon)
self.viewedListActions = []
self.noteSplitter = QSplitter(Qt.Horizontal)
self.dockIndex = QDockWidget("Index")
self.dockSearch = QDockWidget("Search")
self.searchEdit = QLineEdit()
self.searchView = MikiSearch(self)
self.searchTab = QWidget()
self.dockToc = QDockWidget("TOC")
self.tocTree = TocTree()
self.dockAttachment = QDockWidget("Attachment")
self.attachmentView = AttachmentView(self)
self.notesEdit = MikiEdit(self)
self.notesEdit.setObjectName("notesEdit")
MikiHighlighter(self.notesEdit)
self.notesView = MikiView(self)
self.findBar = QToolBar(self.tr('Find'), self)
self.findBar.setFixedHeight(30)
self.findEdit = QLineEdit(self.findBar)
self.checkBox = QCheckBox(self.tr('Match case'), self.findBar)
self.statusBar = QStatusBar(self)
self.statusLabel = QLabel(self)
self.altPressed = False
################ Setup actions ################
self.actions = dict()
self.setupActions()
################ Setup mainwindow ################
self.setupMainWindow()
# show changelogs after upgrade mikidown
if self.settings.version < __version__:
self.changelogHelp()
self.settings.qsettings.setValue("version", __version__)
def initStatusBar(self):
"""Init status bar"""
# Status bar
self.progress.connect(self.updateProgressBar)
self.status.connect(self.updateStatusBar)
self.statusBar = QStatusBar()
progress = QProgressBar()
self.statusBar.addPermanentWidget(progress)
def __setup_statusbar(self):
'''
status bar setup - private method
'''
# status bar
status_font = QFont("Helvetica [Cronyx]", 12)
self.status_bar = QStatusBar(self)
self.setStatusBar(self.status_bar)
self.status_bar.setFont(status_font)
def __init__(self, base):
QStatusBar.__init__(self)
self.base = base
self.status = self.LOADING
style = "background-color: %s; border: 0px solid %s;" % (
self.base.bgcolor, self.base.bgcolor)
self.updates_button = ImageButton(base, 'dock-updates.png',
i18n.get('update_status'))
self.messages_button = ImageButton(base, 'dock-messages.png',
i18n.get('send_direct_message'))
self.search_button = ImageButton(base, 'dock-search.png',
i18n.get('search'))
self.settings_button = ImageButton(base, 'dock-preferences.png',
i18n.get('settings'))
self.updates_button.clicked.connect(self.__updates_clicked)
self.messages_button.clicked.connect(self.__messages_clicked)
self.search_button.clicked.connect(self.__search_clicked)
self.settings_button.clicked.connect(self.__settings_clicked)
separator = QWidget()
separator.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Preferred)
toolbar = QToolBar()
toolbar.addWidget(self.settings_button)
toolbar.addWidget(separator)
toolbar.addWidget(self.search_button)
toolbar.addWidget(self.messages_button)
toolbar.addWidget(self.updates_button)
toolbar.setMinimumHeight(30)
toolbar.setContentsMargins(0, 0, 0, 0)
toolbar.setStyleSheet(
"QToolBar { %s }; QToolButton { %s opacity: 128; }; QToolButton:hover { %s opacity: 255;}"
% (style, style, style))
self.addPermanentWidget(toolbar, 1)
self.setSizeGripEnabled(False)
self.setContentsMargins(0, 0, 0, 0)
self.setStyleSheet("QStatusBar { %s }" % style)
self.loading()
def init_ui(self):
wtitle = "Teigen " + self.version
self.setWindowTitle(wtitle)
self.mainLayout = QGridLayout(self)
self.statusBar = QStatusBar()
self.mainLayout.addWidget(self.statusBar, 10, 0, 1, 2)
self.progressBar = QtGui.QProgressBar()
self.progressBar.setRange(0, 10000)
self.progressBar.setValue(0)
self.ui_stop_button = QPushButton("Stop", self)
self.ui_stop_button.clicked.connect(self.btnStop)
self.statusBar.addWidget(self.progressBar)
self.statusBar.addWidget(self.ui_stop_button)
self.progressBar.show()
self.configBarLayout = QGridLayout(self)
self._ui_config_init()
def __init__(self, winged):
QStatusBar.__init__(self)
self.setSizeGripEnabled(False)
self._winged = winged
self.line = QLineEdit(self)
#self.line.setMinimumWidth(250)
self.btnClose = QPushButton(self.style().standardIcon(QStyle.SP_DialogCloseButton), '')
self.btnFind = QPushButton(QIcon(config.images['find']), '')
self.addWidget(self.btnClose)
self.addWidget(self.line)
self.addWidget(self.btnFind)
self.shortEsc = QShortcut(QKeySequence(Qt.Key_Escape), self)
self.connect(self.btnClose, SIGNAL("clicked()"), self.hide)
self.connect(self.btnFind, SIGNAL("clicked()"), self.find)
self.connect(self.line, SIGNAL("returnPressed()"), self.find)
self.connect(self, SIGNAL("messageChanged(QString)"), self.message_end)
self.connect(self.shortEsc, SIGNAL("activated()"), self.hide_status)
def __init__(self, parent=None):
QStatusBar.__init__(self, parent)
self._widgetStatus = QWidget()
vbox = QVBoxLayout(self._widgetStatus)
vbox.setContentsMargins(0, 0, 0, 0)
vbox.setSpacing(0)
#Search Layout
self._searchWidget = SearchWidget(self)
vbox.addWidget(self._searchWidget)
#Replace Layout
self._replaceWidget = ReplaceWidget(self)
vbox.addWidget(self._replaceWidget)
self._replaceWidget.setVisible(False)
#Code Locator
self._codeLocator = locator.CodeLocatorWidget(self)
vbox.addWidget(self._codeLocator)
self._codeLocator.setVisible(False)
#File system completer
self._fileSystemOpener = FileSystemOpener()
vbox.addWidget(self._fileSystemOpener)
self._fileSystemOpener.setVisible(False)
self.addWidget(self._widgetStatus)
self._shortEsc = QShortcut(QKeySequence(Qt.Key_Escape), self)
self.connect(self, SIGNAL("messageChanged(QString)"), self.message_end)
self.connect(self._replaceWidget._btnCloseReplace, SIGNAL("clicked()"),
lambda: self._replaceWidget.setVisible(False))
self.connect(self._replaceWidget._btnReplace, SIGNAL("clicked()"),
self.replace)
self.connect(self._replaceWidget._btnReplaceAll, SIGNAL("clicked()"),
self.replace_all)
self.connect(self._replaceWidget._btnReplaceSelection,
SIGNAL("clicked()"), self.replace_selected)
self.connect(self._shortEsc, SIGNAL("activated()"), self.hide_status)
self.connect(self._fileSystemOpener.btnClose, SIGNAL("clicked()"),
self.hide_status)
self.connect(self._fileSystemOpener, SIGNAL("requestHide()"),
self.hide_status)
def __init__(self, parent=None):
super(MainWindow, self).__init__(parent)
self.dirty = False
self.setObjectName("MainWindow")
self.resize(800, 600)
self.setWindowTitle("GA") # TODO
# TODO app_icon = get_icon('OpenFisca22.png')
# self.setWindowIcon(app_icon)
self.setLocale(QLocale(QLocale.French, QLocale.France))
self.setDockOptions(QMainWindow.AllowNestedDocks
| QMainWindow.AllowTabbedDocks
| QMainWindow.AnimatedDocks)
self.centralwidget = QWidget(self)
self.gridLayout = QGridLayout(self.centralwidget)
self.setCentralWidget(self.centralwidget)
self.centralwidget.hide()
self.statusbar = QStatusBar(self)
self.statusbar.setObjectName("statusbar")
self.setStatusBar(self.statusbar)
# Showing splash screen
pixmap = QPixmap(':/images/splash.png', 'png')
self.splash = QSplashScreen(pixmap)
font = self.splash.font()
font.setPixelSize(10)
self.splash.setFont(font)
self.splash.show()
self.splash.showMessage(
"Initialisation...",
Qt.AlignBottom | Qt.AlignCenter | Qt.AlignAbsolute,
QColor(Qt.black))
# if CONF.get('main', 'current_version', '') != __version__:
# CONF.set('main', 'current_version', __version__)
# Execute here the actions to be performed only once after
# each update (there is nothing there for now, but it could
# be useful some day...
self.start()
def setupUi(self) :
"Setup the UI."
self.info('Seting up the UI.')
self.fileDialog = QFileDialog()
self.fileDialog.setFileMode(QFileDialog.AnyFile)
self.fileDialog.setViewMode(QFileDialog.Detail)
self.loadButton = QPushButton( r'Open/New :', self)
self.loadButton.setAutoDefault(False)
self.textList = QListWidget(self)
self.inputLine = tabEnabledLineEdit(self)
self.toggleButton = QPushButton(r'Show/Hide', self)
self.toggleButton.setAutoDefault(False)
self.toggleButton.setCheckable(True)
self.textLabel = QLabel()
self.hBox = QHBoxLayout()
self.hBox.addWidget(self.inputLine)
self.hBox.addWidget(self.toggleButton)
self.statusBar = QStatusBar(self)
msg = 'Hello World! I love YOU!!!'
self.statusBar.showMessage(msg, 5000)
vBox = QVBoxLayout()
items = [self.loadButton, self.textList, self.hBox, self.statusBar]
for item in items :
try :
vBox.addWidget(item)
except :
vBox.addLayout(item)
self.textViewer = QTextEdit()
self.textViewer.setHidden(True)
self.textViewer.setReadOnly(True)
HBox = QHBoxLayout()
items = [vBox, self.textViewer]
for item in items :
try :
HBox.addWidget(item)
except :
HBox.addLayout(item)
self.setLayout(HBox)
self.resize(350, 500)
self.setWindowTitle("VocVoc -- Your Vocabulary Helper")
self.info('UI is set up now.')
def __init__(self, base):
QStatusBar.__init__(self)
self.base = base
self.status = self.LOADING
style = "background-color: %s; border: 0px solid %s;" % (self.base.bgcolor, self.base.bgcolor)
self.updates_button = ImageButton(base, 'dock-updates.png',
i18n.get('update_status'))
self.messages_button = ImageButton(base, 'dock-messages.png',
i18n.get('send_direct_message'))
self.search_button = ImageButton(base, 'dock-search.png',
i18n.get('search'))
self.settings_button = ImageButton(base, 'dock-preferences.png',
i18n.get('settings'))
self.updates_button.clicked.connect(self.__updates_clicked)
self.messages_button.clicked.connect(self.__messages_clicked)
self.search_button.clicked.connect(self.__search_clicked)
self.settings_button.clicked.connect(self.__settings_clicked)
separator = QWidget()
separator.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Preferred)
toolbar = QToolBar()
toolbar.addWidget(self.settings_button)
toolbar.addWidget(separator)
toolbar.addWidget(self.search_button)
toolbar.addWidget(self.messages_button)
toolbar.addWidget(self.updates_button)
toolbar.setMinimumHeight(30)
toolbar.setContentsMargins(0, 0, 0, 0)
toolbar.setStyleSheet("QToolBar { %s }; QToolButton { %s opacity: 128; }; QToolButton:hover { %s opacity: 255;}" % (style, style, style))
self.addPermanentWidget(toolbar, 1)
self.setSizeGripEnabled(False)
self.setContentsMargins(0, 0, 0, 0)
self.setStyleSheet("QStatusBar { %s }" % style)
self.loading()
class Tab(QWidget):
def __init__(self, parent, configuration):
QWidget.__init__(self, parent)
self._configuration = configuration
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
main_widget = QWidget(self)
self._layout_main = QVBoxLayout()
self._layout_main.setContentsMargins(0, 0, 0, 0)
self._layout_main.setSpacing(6)
main_widget.setLayout(self._layout_main)
layout.addWidget(main_widget)
self._status_bar = QStatusBar()
layout.addWidget(self._status_bar)
self.setLayout(layout)
def _add_widget(self, widget):
self._layout_main.addWidget(widget)
def set_error_message(self, msg):
self._status_bar.showMessage(msg)
def create_status_bar ( self, parent ):
""" Creates a status bar. """
if self.status_bar is None:
self.status_bar = QStatusBar( parent )
self.status_bar.setSizeGripEnabled( False )
if len( self.messages ) > 1:
self._show_messages()
else:
self.status_bar.showMessage( self.message )
return self.status_bar
def _setupUi(self):
self.setWindowTitle(tr("{} Results").format(self.app.NAME))
self.resize(630, 514)
self.centralwidget = QWidget(self)
self.verticalLayout = QVBoxLayout(self.centralwidget)
self.verticalLayout.setMargin(0)
self.verticalLayout.setSpacing(0)
self.actionsButton = QPushButton(tr("Actions"))
self.detailsButton = QPushButton(tr("Details"))
self.dupesOnlyCheckBox = QCheckBox(tr("Dupes Only"))
self.deltaValuesCheckBox = QCheckBox(tr("Delta Values"))
self.searchEdit = SearchEdit()
self.searchEdit.setMaximumWidth(300)
self.horizontalLayout = horizontalWrap([self.actionsButton, self.detailsButton,
self.dupesOnlyCheckBox, self.deltaValuesCheckBox, None, self.searchEdit, 8])
self.horizontalLayout.setSpacing(8)
self.verticalLayout.addLayout(self.horizontalLayout)
self.resultsView = ResultsView(self.centralwidget)
self.resultsView.setSelectionMode(QAbstractItemView.ExtendedSelection)
self.resultsView.setSelectionBehavior(QAbstractItemView.SelectRows)
self.resultsView.setSortingEnabled(True)
self.resultsView.verticalHeader().setVisible(False)
h = self.resultsView.horizontalHeader()
h.setHighlightSections(False)
h.setMovable(True)
h.setStretchLastSection(False)
h.setDefaultAlignment(Qt.AlignLeft)
self.verticalLayout.addWidget(self.resultsView)
self.setCentralWidget(self.centralwidget)
self._setupActions()
self._setupMenu()
self.statusbar = QStatusBar(self)
self.statusbar.setSizeGripEnabled(True)
self.setStatusBar(self.statusbar)
self.statusLabel = QLabel(self)
self.statusbar.addPermanentWidget(self.statusLabel, 1)
if self.app.prefs.resultWindowIsMaximized:
self.setWindowState(self.windowState() | Qt.WindowMaximized)
else:
if self.app.prefs.resultWindowRect is not None:
self.setGeometry(self.app.prefs.resultWindowRect)
else:
moveToScreenCenter(self)
def __init__(self, showEmptyDatasetNodes = False, parent=None):
super(Visor, self).__init__(parent)
self.setupUi(self)
self.controller = VisorController.VisorController()
self.controller.threddsServerMapObjectRetrieved.connect(self.onNewDatasetsAvailable)
self.controller.threddsDataSetUpdated.connect(self.onDataSetUpdated)
self.controller.mapImageRetrieved.connect(self.showNewImage)
self.controller.standardMessage.connect(self.postInformationMessageToUser)
self.controller.errorMessage.connect(self.postCriticalErrorToUser)
self.controller.mapInfoRetrieved.connect(self._onMapInfoReceivedFromController)
self.controller.batchDownloadFinished.connect(self.createLayerGroup)
self.showEmptyDatasetNodes = showEmptyDatasetNodes #TODO: Self-explanatory...
self.combo_dataset_list.currentIndexChanged.connect(self._onDataSetItemChanged)
self.tree_widget.itemClicked.connect(self._onMapTreeWidgetItemClicked)
self.tree_widget.itemExpanded.connect(self._onMapTreeWidgetItemExpanded)
self.connect(self.combo_wcs_coverage, SIGNAL("currentIndexChanged(const QString&)"), self._onCoverageSelectorItemChanged)
self.connect(self.combo_wms_layer, SIGNAL("currentIndexChanged(const QString&)"), self._onWMSLayerSelectorItemChanged)
self.connect(self.combo_wms_style_type, SIGNAL("currentIndexChanged(const QString&)"), self._onWMSStyleTypeSelectorItemChanged)
self.connect(self.combo_wms_time, SIGNAL("currentIndexChanged(int)"), self._onWMSFirstTimeChanged)
self.connect(self.combo_wcs_time, SIGNAL("currentIndexChanged(int)"), self._onWCSFirstTimeChanged)
self.button_req_map.clicked.connect(self._onbuttonReqMapClicked)
#self.actionToggleAlwaysOnTop.toggled.connect(self._onAlwaysOnTopPrefsChanged)
self.buttonManageServers.clicked.connect(self._onManageServersRequested)
self.button_req_animation.clicked.connect(self.toggleAnimationMenu)
#We add a status bar to this QDockWidget
self.statusbar = QStatusBar()
self.gridLayout.addWidget(self.statusbar)
self.datasetInUse = None
self.uiAnimation = None
self.currentMap = None
self.wcsAvailableTimes = []
self.wmsAvailableTimes = []
self.firstRunThisSession = True
def addWidgets(self):
layout = QVBoxLayout()
self.setLayout(layout)
layout.setSpacing(0)
layout.setContentsMargins(0, 0, 0, 0)
hbox = QHBoxLayout()
hbox.setSpacing(4)
hbox.setContentsMargins(8, 8, 8, 2)
searchbox = SearchEditor()
hbox.addWidget(searchbox)
self.searchbox = searchbox
menu = MenuButton(self)
hbox.addWidget(menu)
layout.addLayout(hbox)
pwview = VaultView(self)
searchbox.textChanged.connect(pwview.setSearchQuery)
pwview.currentVaultChanged.connect(searchbox.currentVaultChanged)
pwview.currentVaultItemCountChanged.connect(
searchbox.currentVaultItemCountChanged)
layout.addWidget(pwview)
self.pwview = pwview
hbox = QHBoxLayout()
addbutton = AddButton()
pwview.currentVaultChanged.connect(addbutton.currentVaultChanged)
hbox.addWidget(addbutton)
frame = QFrame()
frame.setFrameStyle(QFrame.VLine | QFrame.Raised)
frame.setLineWidth(1)
frame.setFixedHeight(26)
hbox.addWidget(frame)
statusbar = QStatusBar()
hbox.addWidget(statusbar)
self.statusbar = statusbar
self.sink = QWidget()
self.sink.setFocusPolicy(Qt.ClickFocus)
self.sink.resize(0, 0)
hbox.addWidget(self.sink)
layout.addLayout(hbox)
def setupUi(self, MainWindow):
"""
"""
MainWindow.resize(100, 200)
#Create central widget and add a Layout
self.centralwidget = QWidget(MainWindow)
MainWindow.setCentralWidget(self.centralwidget)
self.verticalLayout = QVBoxLayout(self.centralwidget)
# Add a Temperature sensor and Label Widgets
self.t1 = QFellesController(self.centralwidget)
# Add Widgets to Layout
self.verticalLayout.addWidget(self.t1)
# Create the Menu bar
self.menubar = QMenuBar(MainWindow)
MainWindow.setMenuBar(self.menubar)
# Create the Status Bar
self.statusbar = QStatusBar(MainWindow)
MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
def __init__(self, parent = None):
super(MainWindow, self).__init__(parent)
self.dirty = False
self.setObjectName("MainWindow")
self.resize(800, 600)
self.setWindowTitle("GA") # TODO
# TODO app_icon = get_icon('OpenFisca22.png')
# self.setWindowIcon(app_icon)
self.setLocale(QLocale(QLocale.French, QLocale.France))
self.setDockOptions(QMainWindow.AllowNestedDocks|QMainWindow.AllowTabbedDocks|QMainWindow.AnimatedDocks)
self.centralwidget = QWidget(self)
self.gridLayout = QGridLayout(self.centralwidget)
self.setCentralWidget(self.centralwidget)
self.centralwidget.hide()
self.statusbar = QStatusBar(self)
self.statusbar.setObjectName("statusbar")
self.setStatusBar(self.statusbar)
# Showing splash screen
pixmap = QPixmap(':/images/splash.png', 'png')
self.splash = QSplashScreen(pixmap)
font = self.splash.font()
font.setPixelSize(10)
self.splash.setFont(font)
self.splash.show()
self.splash.showMessage("Initialisation...", Qt.AlignBottom | Qt.AlignCenter |
Qt.AlignAbsolute, QColor(Qt.black))
# if CONF.get('main', 'current_version', '') != __version__:
# CONF.set('main', 'current_version', __version__)
# Execute here the actions to be performed only once after
# each update (there is nothing there for now, but it could
# be useful some day...
self.start()
def setupUi(self, port):
self.setObjectName("MainWindow")
self.resize(600, 600)
self.centralwidget = QWidget(self)
p = self.centralwidget.palette()
self.centralwidget.setAutoFillBackground(True)
p.setColor(self.centralwidget.backgroundRole(), QColor(126, 135, 152))
self.centralwidget.setPalette(p)
self.centralwidget.setObjectName("centralwidget")
self.gridLayout = QGridLayout(self.centralwidget)
self.gridLayout.setObjectName("gridLayout")
self.setCentralWidget(self.centralwidget)
self.menubar = QMenuBar(self)
self.menubar.setGeometry(QRect(0, 0, 808, 25))
self.menubar.setObjectName("menubar")
self.menuFile = QMenu(self.menubar)
self.menuFile.setObjectName("menuFile")
self.setMenuBar(self.menubar)
self.statusbar = QStatusBar(self)
self.statusbar.setObjectName("statusbar")
self.setStatusBar(self.statusbar)
self.actionQuit = QAction(self)
self.actionQuit.setObjectName("actionQuit")
self.menuFile.addSeparator()
self.menuFile.addAction(self.actionQuit)
self.menubar.addAction(self.menuFile.menuAction())
self.actionReset = QAction(self)
self.actionReset.setObjectName("reset")
self.menuFile.addSeparator()
self.menuFile.addAction(self.actionReset)
self.menubar.addAction(self.menuFile.menuAction())
# add other GUI objects
self.graph_widget = GraphWidget(self.statusbar)
self.gridLayout.addWidget(self.graph_widget, 1, 11, 10, 10)
pixmap = QPixmap(':/images/cta-logo-mini.png')
lbl = QLabel()
lbl.setPixmap(pixmap)
self.gridLayout.addWidget(lbl, 0, 0)
p = self.graph_widget.palette()
self.graph_widget.setAutoFillBackground(True)
p.setColor(self.graph_widget.backgroundRole(),
QColor(255, 255, 255)) # QColor(226, 235, 252))
self.graph_widget.setPalette(p)
self.quitButton = QPushButton() # self.centralwidget)
self.quitButton.setObjectName("quitButton")
self.quitButton.setText(
QApplication.translate("MainWindow", "Quit", None,
QApplication.UnicodeUTF8))
self.gridLayout.addWidget(self.quitButton, 12, 0, 1, 1)
self.info_label = InfoLabel(0, 4)
self.info_label.setAutoFillBackground(True)
self.gridLayout.addWidget(self.info_label, 1, 0, 1, 5)
#self.info_label.setAlignment(PyQt4.Qt.AlignCenter);
palette = QPalette()
palette.setColor(self.info_label.backgroundRole(), Qt.lightGray)
self.info_label.setPalette(palette)
QObject.connect(self.quitButton, SIGNAL("clicked()"), self.stop)
QObject.connect(self.actionQuit, SIGNAL("triggered()"), self.stop)
QMetaObject.connectSlotsByName(self)
self.retranslateUi()
QObject.connect(self.actionQuit, SIGNAL("triggered()"), self.close)
QMetaObject.connectSlotsByName(self)
# Create GuiConnexion for ZMQ comminucation with pipeline
self.guiconnection = GuiConnexion(gui_port=port,
statusBar=self.statusbar)
self.guiconnection.message.connect(self.graph_widget.pipechange)
self.guiconnection.message.connect(self.info_label.pipechange)
self.guiconnection.reset_message.connect(self.graph_widget.reset)
self.guiconnection.reset_message.connect(self.info_label.reset)
self.guiconnection.mode_message.connect(self.info_label.mode_receive)
QObject.connect(self.actionReset, SIGNAL("triggered()"),
self.guiconnection.reset)
QMetaObject.connectSlotsByName(self)
# start the process
self.guiconnection.start()
class MainWindow(QMainWindow, object):
"""
QMainWindow displays pipeline
Parameters
----------
port : str
used port to communicate with pipeline
Note: The firewall must be configure to accept input/output on this port
"""
def __init__(self, port):
super(MainWindow, self).__init__()
self.setupUi(port)
def setupUi(self, port):
self.setObjectName("MainWindow")
self.resize(600, 600)
self.centralwidget = QWidget(self)
p = self.centralwidget.palette()
self.centralwidget.setAutoFillBackground(True)
p.setColor(self.centralwidget.backgroundRole(), QColor(126, 135, 152))
self.centralwidget.setPalette(p)
self.centralwidget.setObjectName("centralwidget")
self.gridLayout = QGridLayout(self.centralwidget)
self.gridLayout.setObjectName("gridLayout")
self.setCentralWidget(self.centralwidget)
self.menubar = QMenuBar(self)
self.menubar.setGeometry(QRect(0, 0, 808, 25))
self.menubar.setObjectName("menubar")
self.menuFile = QMenu(self.menubar)
self.menuFile.setObjectName("menuFile")
self.setMenuBar(self.menubar)
self.statusbar = QStatusBar(self)
self.statusbar.setObjectName("statusbar")
self.setStatusBar(self.statusbar)
self.actionQuit = QAction(self)
self.actionQuit.setObjectName("actionQuit")
self.menuFile.addSeparator()
self.menuFile.addAction(self.actionQuit)
self.menubar.addAction(self.menuFile.menuAction())
self.actionReset = QAction(self)
self.actionReset.setObjectName("reset")
self.menuFile.addSeparator()
self.menuFile.addAction(self.actionReset)
self.menubar.addAction(self.menuFile.menuAction())
# add other GUI objects
self.graph_widget = GraphWidget(self.statusbar)
self.gridLayout.addWidget(self.graph_widget, 1, 11, 10, 10)
pixmap = QPixmap(':/images/cta-logo-mini.png')
lbl = QLabel()
lbl.setPixmap(pixmap)
self.gridLayout.addWidget(lbl, 0, 0)
p = self.graph_widget.palette()
self.graph_widget.setAutoFillBackground(True)
p.setColor(self.graph_widget.backgroundRole(),
QColor(255, 255, 255)) # QColor(226, 235, 252))
self.graph_widget.setPalette(p)
self.quitButton = QPushButton() # self.centralwidget)
self.quitButton.setObjectName("quitButton")
self.quitButton.setText(
QApplication.translate("MainWindow", "Quit", None,
QApplication.UnicodeUTF8))
self.gridLayout.addWidget(self.quitButton, 12, 0, 1, 1)
self.info_label = InfoLabel(0, 4)
self.info_label.setAutoFillBackground(True)
self.gridLayout.addWidget(self.info_label, 1, 0, 1, 5)
#self.info_label.setAlignment(PyQt4.Qt.AlignCenter);
palette = QPalette()
palette.setColor(self.info_label.backgroundRole(), Qt.lightGray)
self.info_label.setPalette(palette)
QObject.connect(self.quitButton, SIGNAL("clicked()"), self.stop)
QObject.connect(self.actionQuit, SIGNAL("triggered()"), self.stop)
QMetaObject.connectSlotsByName(self)
self.retranslateUi()
QObject.connect(self.actionQuit, SIGNAL("triggered()"), self.close)
QMetaObject.connectSlotsByName(self)
# Create GuiConnexion for ZMQ comminucation with pipeline
self.guiconnection = GuiConnexion(gui_port=port,
statusBar=self.statusbar)
self.guiconnection.message.connect(self.graph_widget.pipechange)
self.guiconnection.message.connect(self.info_label.pipechange)
self.guiconnection.reset_message.connect(self.graph_widget.reset)
self.guiconnection.reset_message.connect(self.info_label.reset)
self.guiconnection.mode_message.connect(self.info_label.mode_receive)
QObject.connect(self.actionReset, SIGNAL("triggered()"),
self.guiconnection.reset)
QMetaObject.connectSlotsByName(self)
# start the process
self.guiconnection.start()
def retranslateUi(self):
self.setWindowTitle(
QApplication.translate("ctapipe flow based GUI",
"ctapipe flow based GUI", None,
QApplication.UnicodeUTF8))
self.menuFile.setTitle(
QApplication.translate("MainWindow", "File", None,
QApplication.UnicodeUTF8))
self.actionQuit.setText(
QApplication.translate("MainWindow", "Quit", None,
QApplication.UnicodeUTF8))
self.actionReset.setText(
QApplication.translate("MainWindow", "Reset", None,
QApplication.UnicodeUTF8))
def stop(self):
"""Method connect (via Qt slot) to exit button
Stops self.guiconnection (for ZMQ communication) process.
Close main_windows
"""
self.guiconnection.finish()
self.guiconnection.join()
self.close()
def closeEvent(self, event):
self.guiconnection.finish()
self.guiconnection.join()
event.accept() # let the window close
def showMessage(self, message, timeout):
self._widgetStatus.hide()
self._replaceWidget.setVisible(False)
self.show()
QStatusBar.showMessage(self, message, timeout)
def showMessage(self, message, timeout):
self._widgetStatus.hide()
self._replaceWidget.setVisible(False)
self.show()
QStatusBar.showMessage(self, message, timeout)
def showMessage(self, message, timeout):
if settings.SHOW_STATUS_NOTIFICATIONS:
self._widgetStatus.hide()
self._replaceWidget.setVisible(False)
self.show()
QStatusBar.showMessage(self, message, timeout)
def __init__(self, settings, parent=None):
super(MikiWindow, self).__init__(parent)
self.setObjectName("mikiWindow")
self.settings = settings
self.notePath = settings.notePath
lockPath = os.path.join(settings.notebookPath, '.mikidown_lock')
if not os.path.exists(lockPath):
self.lockPathFH = os.open(lockPath,
os.O_CREAT | os.O_EXCL | os.O_RDWR)
################ Setup core components ################
self.notesTree = MikiTree(self)
self.quickNoteNav = QLineEdit()
self.notesTab = QWidget()
self.completer = SlashPleter()
self.completer.setModel(self.notesTree.model())
self.quickNoteNav.setCompleter(self.completer)
self.notesTree.setObjectName("notesTree")
self.initTree(self.notePath, self.notesTree)
self.notesTree.sortItems(0, Qt.AscendingOrder)
self.ix = None
self.setupWhoosh()
self.viewedList = QToolBar(self.tr('Recently Viewed'), self)
self.viewedList.setIconSize(QSize(16, 16))
self.viewedList.setToolButtonStyle(Qt.ToolButtonTextBesideIcon)
self.viewedListActions = []
self.noteSplitter = QSplitter(Qt.Horizontal)
self.dockIndex = QDockWidget(self.tr("Index"))
self.dockSearch = QDockWidget(self.tr("Search"))
self.searchEdit = QLineEdit()
self.searchView = MikiSearch(self)
self.searchTab = QWidget()
self.dockToc = QDockWidget(self.tr("TOC"))
self.tocTree = TocTree()
self.dockAttachment = QDockWidget(self.tr("Attachment"))
self.attachmentView = AttachmentView(self)
self.notesEdit = MikiEdit(self)
self.notesEdit.setObjectName(self.tr("notesEdit"))
self.loadHighlighter()
self.notesView = MikiView(self)
self.findBar = QToolBar(self.tr('Find'), self)
self.findBar.setFixedHeight(30)
self.findEdit = QLineEdit(self.findBar)
self.checkBox = QCheckBox(self.tr('Match case'), self.findBar)
self.statusBar = QStatusBar(self)
self.statusLabel = QLabel(self)
self.altPressed = False
################ Setup actions ################
self.actions = dict()
self.setupActions()
################ Setup mainwindow ################
self.setupMainWindow()
# show changelogs after upgrade mikidown
if self.settings.version < __version__ or Mikibook.settings.value(
"version", defaultValue="0") < __version__:
self.changelogHelp()
self.settings.qsettings.setValue("version", __version__)
Mikibook.settings.setValue("version", __version__)
def show(self):
self.clearMessage()
QStatusBar.show(self)
if self._widgetStatus.isVisible():
self._searchWidget._line.setFocus()
self._searchWidget._line.selectAll()
def createStatusBar(self):
"""create status bar"""
self.statusbar = QStatusBar(self)
self.setStatusBar(self.statusbar)
def insertLayout(self):
def createPixmapWidget(self, parent, iconName):
w = QLabel(parent)
parent.layout().addWidget(w)
w.setFixedSize(16, 16)
w.hide()
if os.path.exists(iconName):
w.setPixmap(QPixmap(iconName))
return w
self.setLayout(QVBoxLayout())
self.layout().setMargin(2)
self.warning_bar = gui.widgetBox(self,
orientation="horizontal",
margin=0,
spacing=0)
self.warning_icon = gui.widgetLabel(self.warning_bar, "")
self.warning_label = gui.widgetLabel(self.warning_bar, "")
self.warning_label.setStyleSheet("padding-top: 5px")
self.warning_bar.setSizePolicy(QSizePolicy.Ignored,
QSizePolicy.Maximum)
gui.rubber(self.warning_bar)
self.warning_bar.setVisible(False)
self.topWidgetPart = gui.widgetBox(self,
orientation="horizontal",
margin=0)
self.leftWidgetPart = gui.widgetBox(self.topWidgetPart,
orientation="vertical",
margin=0)
if self.want_main_area:
self.leftWidgetPart.setSizePolicy(
QSizePolicy(QSizePolicy.Fixed, QSizePolicy.MinimumExpanding))
self.leftWidgetPart.updateGeometry()
self.mainArea = gui.widgetBox(self.topWidgetPart,
orientation="vertical",
sizePolicy=QSizePolicy(
QSizePolicy.Expanding,
QSizePolicy.Expanding),
margin=0)
self.mainArea.layout().setMargin(4)
self.mainArea.updateGeometry()
if self.want_control_area:
self.controlArea = gui.widgetBox(self.leftWidgetPart,
orientation="vertical",
margin=4)
if self.want_graph and self.show_save_graph:
graphButtonBackground = gui.widgetBox(self.leftWidgetPart,
orientation="horizontal",
margin=4)
self.graphButton = gui.button(graphButtonBackground, self,
"&Save Graph")
self.graphButton.setAutoDefault(0)
if self.want_status_bar:
self.widgetStatusArea = QFrame(self)
self.statusBarIconArea = QFrame(self)
self.widgetStatusBar = QStatusBar(self)
self.layout().addWidget(self.widgetStatusArea)
self.widgetStatusArea.setLayout(QHBoxLayout(self.widgetStatusArea))
self.widgetStatusArea.layout().addWidget(self.statusBarIconArea)
self.widgetStatusArea.layout().addWidget(self.widgetStatusBar)
self.widgetStatusArea.layout().setMargin(0)
self.widgetStatusArea.setFrameShape(QFrame.StyledPanel)
self.statusBarIconArea.setLayout(QHBoxLayout())
self.widgetStatusBar.setSizeGripEnabled(0)
self.statusBarIconArea.hide()
self._warningWidget = createPixmapWidget(
self.statusBarIconArea,
os.path.join(environ.widget_install_dir,
"icons/triangle-orange.png"))
self._errorWidget = createPixmapWidget(
self.statusBarIconArea,
os.path.join(environ.widget_install_dir,
"icons/triangle-red.png"))
class OWWidget(QDialog, metaclass=WidgetMetaClass):
# Global widget count
widget_id = 0
# Widget description
name = None
id = None
category = None
version = None
description = None
long_description = None
icon = "icons/Unknown.png"
priority = sys.maxsize
author = None
author_email = None
maintainer = None
maintainer_email = None
help = None
help_ref = None
url = None
keywords = []
background = None
replaces = None
inputs = []
outputs = []
# Default widget layout settings
want_basic_layout = True
want_main_area = True
want_control_area = True
want_graph = False
show_save_graph = True
want_status_bar = False
no_report = False
save_position = True
resizing_enabled = True
widgetStateChanged = Signal(str, int, str)
blockingStateChanged = Signal(bool)
asyncCallsStateChange = Signal()
progressBarValueChanged = Signal(float)
processingStateChanged = Signal(int)
settingsHandler = None
""":type: SettingsHandler"""
savedWidgetGeometry = settings.Setting(None)
def __new__(cls, parent=None, *args, **kwargs):
self = super().__new__(cls, None, cls.get_flags())
QDialog.__init__(self, None, self.get_flags())
stored_settings = kwargs.get('stored_settings', None)
if self.settingsHandler:
self.settingsHandler.initialize(self, stored_settings)
self.signalManager = kwargs.get('signal_manager', None)
setattr(self, gui.CONTROLLED_ATTRIBUTES,
ControlledAttributesDict(self))
self._guiElements = [] # used for automatic widget debugging
self.__reportData = None
# TODO: position used to be saved like this. Reimplement.
#if save_position:
# self.settingsList = getattr(self, "settingsList", []) + \
# ["widgetShown", "savedWidgetGeometry"]
OWWidget.widget_id += 1
self.widget_id = OWWidget.widget_id
if self.name:
self.setCaption(self.name)
self.setFocusPolicy(Qt.StrongFocus)
self.startTime = time.time() # used in progressbar
self.widgetState = {"Info": {}, "Warning": {}, "Error": {}}
self.__blocking = False
# flag indicating if the widget's position was already restored
self.__was_restored = False
self.__progressBarValue = -1
self.__progressState = 0
self.__statusMessage = ""
if self.want_basic_layout:
self.insertLayout()
return self
def __init__(self, *args, **kwargs):
"""QDialog __init__ was already called in __new__,
please do not call it here."""
@classmethod
def get_flags(cls):
return (Qt.Window if cls.resizing_enabled else Qt.Dialog
| Qt.MSWindowsFixedSizeDialogHint)
# noinspection PyAttributeOutsideInit
def insertLayout(self):
def createPixmapWidget(self, parent, iconName):
w = QLabel(parent)
parent.layout().addWidget(w)
w.setFixedSize(16, 16)
w.hide()
if os.path.exists(iconName):
w.setPixmap(QPixmap(iconName))
return w
self.setLayout(QVBoxLayout())
self.layout().setMargin(2)
self.warning_bar = gui.widgetBox(self,
orientation="horizontal",
margin=0,
spacing=0)
self.warning_icon = gui.widgetLabel(self.warning_bar, "")
self.warning_label = gui.widgetLabel(self.warning_bar, "")
self.warning_label.setStyleSheet("padding-top: 5px")
self.warning_bar.setSizePolicy(QSizePolicy.Ignored,
QSizePolicy.Maximum)
gui.rubber(self.warning_bar)
self.warning_bar.setVisible(False)
self.topWidgetPart = gui.widgetBox(self,
orientation="horizontal",
margin=0)
self.leftWidgetPart = gui.widgetBox(self.topWidgetPart,
orientation="vertical",
margin=0)
if self.want_main_area:
self.leftWidgetPart.setSizePolicy(
QSizePolicy(QSizePolicy.Fixed, QSizePolicy.MinimumExpanding))
self.leftWidgetPart.updateGeometry()
self.mainArea = gui.widgetBox(self.topWidgetPart,
orientation="vertical",
sizePolicy=QSizePolicy(
QSizePolicy.Expanding,
QSizePolicy.Expanding),
margin=0)
self.mainArea.layout().setMargin(4)
self.mainArea.updateGeometry()
if self.want_control_area:
self.controlArea = gui.widgetBox(self.leftWidgetPart,
orientation="vertical",
margin=4)
if self.want_graph and self.show_save_graph:
graphButtonBackground = gui.widgetBox(self.leftWidgetPart,
orientation="horizontal",
margin=4)
self.graphButton = gui.button(graphButtonBackground, self,
"&Save Graph")
self.graphButton.setAutoDefault(0)
if self.want_status_bar:
self.widgetStatusArea = QFrame(self)
self.statusBarIconArea = QFrame(self)
self.widgetStatusBar = QStatusBar(self)
self.layout().addWidget(self.widgetStatusArea)
self.widgetStatusArea.setLayout(QHBoxLayout(self.widgetStatusArea))
self.widgetStatusArea.layout().addWidget(self.statusBarIconArea)
self.widgetStatusArea.layout().addWidget(self.widgetStatusBar)
self.widgetStatusArea.layout().setMargin(0)
self.widgetStatusArea.setFrameShape(QFrame.StyledPanel)
self.statusBarIconArea.setLayout(QHBoxLayout())
self.widgetStatusBar.setSizeGripEnabled(0)
self.statusBarIconArea.hide()
self._warningWidget = createPixmapWidget(
self.statusBarIconArea,
os.path.join(environ.widget_install_dir,
"icons/triangle-orange.png"))
self._errorWidget = createPixmapWidget(
self.statusBarIconArea,
os.path.join(environ.widget_install_dir,
"icons/triangle-red.png"))
# status bar handler functions
def setState(self, stateType, id, text):
stateChanged = super().setState(stateType, id, text)
if not stateChanged or not hasattr(self, "widgetStatusArea"):
return
iconsShown = 0
warnings = [("Warning", self._warningWidget, self._owWarning),
("Error", self._errorWidget, self._owError)]
for state, widget, use in warnings:
if not widget:
continue
if use and self.widgetState[state]:
widget.setToolTip("\n".join(self.widgetState[state].values()))
widget.show()
iconsShown = 1
else:
widget.setToolTip("")
widget.hide()
if iconsShown:
self.statusBarIconArea.show()
else:
self.statusBarIconArea.hide()
if (stateType == "Warning" and self._owWarning) or \
(stateType == "Error" and self._owError):
if text:
self.setStatusBarText(stateType + ": " + text)
else:
self.setStatusBarText("")
self.updateStatusBarState()
def updateWidgetStateInfo(self, stateType, id, text):
html = self.widgetStateToHtml(self._owInfo, self._owWarning,
self._owError)
if html:
self.widgetStateInfoBox.show()
self.widgetStateInfo.setText(html)
self.widgetStateInfo.setToolTip(html)
else:
if not self.widgetStateInfoBox.isVisible():
dHeight = -self.widgetStateInfoBox.height()
else:
dHeight = 0
self.widgetStateInfoBox.hide()
self.widgetStateInfo.setText("")
self.widgetStateInfo.setToolTip("")
width, height = self.width(), self.height() + dHeight
self.resize(width, height)
def updateStatusBarState(self):
if not hasattr(self, "widgetStatusArea"):
return
if self.widgetState["Warning"] or self.widgetState["Error"]:
self.widgetStatusArea.show()
else:
self.widgetStatusArea.hide()
def setStatusBarText(self, text, timeout=5000):
if hasattr(self, "widgetStatusBar"):
self.widgetStatusBar.showMessage(" " + text, timeout)
# TODO add!
def prepareDataReport(self, data):
pass
# ##############################################
"""
def isDataWithClass(self, data, wantedVarType=None, checkMissing=False):
self.error([1234, 1235, 1236])
if not data:
return 0
if not data.domain.classVar:
self.error(1234, "A data set with a class attribute is required.")
return 0
if wantedVarType and data.domain.classVar.varType != wantedVarType:
self.error(1235, "Unable to handle %s class." %
str(data.domain.class_var.var_type).lower())
return 0
if checkMissing and not orange.Preprocessor_dropMissingClasses(data):
self.error(1236, "Unable to handle data set with no known classes")
return 0
return 1
"""
def restoreWidgetPosition(self):
restored = False
if self.save_position:
geometry = self.savedWidgetGeometry
if geometry is not None:
restored = self.restoreGeometry(QByteArray(geometry))
if restored:
space = qApp.desktop().availableGeometry(self)
frame, geometry = self.frameGeometry(), self.geometry()
#Fix the widget size to fit inside the available space
width = space.width() - (frame.width() - geometry.width())
width = min(width, geometry.width())
height = space.height() - (frame.height() - geometry.height())
height = min(height, geometry.height())
self.resize(width, height)
# Move the widget to the center of available space if it is
# currently outside it
if not space.contains(self.frameGeometry()):
x = max(0, space.width() / 2 - width / 2)
y = max(0, space.height() / 2 - height / 2)
self.move(x, y)
return restored
def __updateSavedGeometry(self):
if self.__was_restored:
# Update the saved geometry only between explicit show/hide
# events (i.e. changes initiated by the user not by Qt's default
# window management).
self.savedWidgetGeometry = self.saveGeometry()
# when widget is resized, save the new width and height
def resizeEvent(self, ev):
QDialog.resizeEvent(self, ev)
# Don't store geometry if the widget is not visible
# (the widget receives a resizeEvent (with the default sizeHint)
# before showEvent and we must not overwrite the the savedGeometry
# with it)
if self.save_position and self.isVisible():
self.__updateSavedGeometry()
def moveEvent(self, ev):
QDialog.moveEvent(self, ev)
if self.save_position and self.isVisible():
self.__updateSavedGeometry()
# set widget state to hidden
def hideEvent(self, ev):
if self.save_position:
self.__updateSavedGeometry()
self.__was_restored = False
QDialog.hideEvent(self, ev)
def closeEvent(self, ev):
if self.save_position and self.isVisible():
self.__updateSavedGeometry()
self.__was_restored = False
QDialog.closeEvent(self, ev)
def showEvent(self, ev):
QDialog.showEvent(self, ev)
if self.save_position:
# Restore saved geometry on show
self.restoreWidgetPosition()
self.__was_restored = True
def wheelEvent(self, event):
""" Silently accept the wheel event. This is to ensure combo boxes
and other controls that have focus don't receive this event unless
the cursor is over them.
"""
event.accept()
def setCaption(self, caption):
# we have to save caption title in case progressbar will change it
self.captionTitle = str(caption)
self.setWindowTitle(caption)
# put this widget on top of all windows
def reshow(self):
self.show()
self.raise_()
self.activateWindow()
def send(self, signalName, value, id=None):
if not any(s.name == signalName for s in self.outputs):
raise ValueError(
'{} is not a valid output signal for widget {}'.format(
signalName, self.name))
if self.signalManager is not None:
self.signalManager.send(self, signalName, value, id)
def __setattr__(self, name, value):
"""Set value to members of this instance or any of its members.
If member is used in a gui control, notify the control about the change.
name: name of the member, dot is used for nesting ("graph.point.size").
value: value to set to the member.
"""
names = name.rsplit(".")
field_name = names.pop()
obj = reduce(lambda o, n: getattr(o, n, None), names, self)
if obj is None:
raise AttributeError("Cannot set '{}' to {} ".format(name, value))
if obj is self:
super().__setattr__(field_name, value)
else:
setattr(obj, field_name, value)
notify_changed(obj, field_name, value)
if self.settingsHandler:
self.settingsHandler.fast_save(self, name, value)
def openContext(self, *a):
self.settingsHandler.open_context(self, *a)
def closeContext(self):
self.settingsHandler.close_context(self)
def retrieveSpecificSettings(self):
pass
def storeSpecificSettings(self):
pass
def saveSettings(self):
self.settingsHandler.update_defaults(self)
# this function is only intended for derived classes to send appropriate
# signals when all settings are loaded
def activate_loaded_settings(self):
pass
# reimplemented in other widgets
def onDeleteWidget(self):
pass
def handleNewSignals(self):
# this is called after all new signals have been handled
# implement this in your widget if you want to process something only
# after you received multiple signals
pass
# ############################################
# PROGRESS BAR FUNCTIONS
def progressBarInit(self, processEvents=QEventLoop.AllEvents):
"""
Initialize the widget's progress (i.e show and set progress to 0%).
.. note::
This method will by default call `QApplication.processEvents`
with `processEvents`. To suppress this behavior pass
``processEvents=None``.
:param processEvents: Process events flag
:type processEvents: `QEventLoop.ProcessEventsFlags` or `None`
"""
self.startTime = time.time()
self.setWindowTitle(self.captionTitle + " (0% complete)")
if self.__progressState != 1:
self.__progressState = 1
self.processingStateChanged.emit(1)
self.progressBarSet(0, processEvents)
def progressBarSet(self, value, processEvents=QEventLoop.AllEvents):
"""
Set the current progress bar to `value`.
.. note::
This method will by default call `QApplication.processEvents`
with `processEvents`. To suppress this behavior pass
``processEvents=None``.
:param float value: Progress value
:param processEvents: Process events flag
:type processEvents: `QEventLoop.ProcessEventsFlags` or `None`
"""
old = self.__progressBarValue
self.__progressBarValue = value
if value > 0:
if self.__progressState != 1:
warnings.warn(
"progressBarSet() called without a "
"preceding progressBarInit()",
stacklevel=2)
self.__progressState = 1
self.processingStateChanged.emit(1)
usedTime = max(1, time.time() - self.startTime)
totalTime = (100.0 * usedTime) / float(value)
remainingTime = max(0, totalTime - usedTime)
h = int(remainingTime / 3600)
min = int((remainingTime - h * 3600) / 60)
sec = int(remainingTime - h * 3600 - min * 60)
if h > 0:
text = "%(h)d:%(min)02d:%(sec)02d" % vars()
else:
text = "%(min)d:%(sec)02d" % vars()
self.setWindowTitle(
self.captionTitle +
" (%(value).2f%% complete, remaining time: %(text)s)" % vars())
else:
self.setWindowTitle(self.captionTitle + " (0% complete)")
if old != value:
self.progressBarValueChanged.emit(value)
if processEvents is not None and processEvents is not False:
qApp.processEvents(processEvents)
def progressBarValue(self):
return self.__progressBarValue
progressBarValue = pyqtProperty(float,
fset=progressBarSet,
fget=progressBarValue)
processingState = pyqtProperty(int, fget=lambda self: self.__progressState)
def progressBarAdvance(self, value, processEvents=QEventLoop.AllEvents):
self.progressBarSet(self.progressBarValue + value, processEvents)
def progressBarFinished(self, processEvents=QEventLoop.AllEvents):
"""
Stop the widget's progress (i.e hide the progress bar).
.. note::
This method will by default call `QApplication.processEvents`
with `processEvents`. To suppress this behavior pass
``processEvents=None``.
:param processEvents: Process events flag
:type processEvents: `QEventLoop.ProcessEventsFlags` or `None`
"""
self.setWindowTitle(self.captionTitle)
if self.__progressState != 0:
self.__progressState = 0
self.processingStateChanged.emit(0)
if processEvents is not None and processEvents is not False:
qApp.processEvents(processEvents)
#: Widget's status message has changed.
statusMessageChanged = Signal(str)
def setStatusMessage(self, text):
if self.__statusMessage != text:
self.__statusMessage = text
self.statusMessageChanged.emit(text)
def statusMessage(self):
return self.__statusMessage
def keyPressEvent(self, e):
if (int(e.modifiers()), e.key()) in OWWidget.defaultKeyActions:
OWWidget.defaultKeyActions[int(e.modifiers()), e.key()](self)
else:
QDialog.keyPressEvent(self, e)
def information(self, id=0, text=None):
self.setState("Info", id, text)
def warning(self, id=0, text=""):
self.setState("Warning", id, text)
def error(self, id=0, text=""):
self.setState("Error", id, text)
def setState(self, state_type, id, text):
changed = 0
if type(id) == list:
for val in id:
if val in self.widgetState[state_type]:
self.widgetState[state_type].pop(val)
changed = 1
else:
if type(id) == str:
text = id
id = 0
if not text:
if id in self.widgetState[state_type]:
self.widgetState[state_type].pop(id)
changed = 1
else:
self.widgetState[state_type][id] = text
changed = 1
if changed:
if type(id) == list:
for i in id:
self.widgetStateChanged.emit(state_type, i, "")
else:
self.widgetStateChanged.emit(state_type, id, text or "")
tooltip_lines = []
highest_type = None
for a_type in ("Error", "Warning", "Info"):
msgs_for_ids = self.widgetState.get(a_type)
if not msgs_for_ids:
continue
msgs_for_ids = list(msgs_for_ids.values())
if not msgs_for_ids:
continue
tooltip_lines += msgs_for_ids
if highest_type is None:
highest_type = a_type
if highest_type is None:
self.set_warning_bar(None)
elif len(tooltip_lines) == 1:
msg = tooltip_lines[0]
if "\n" in msg:
self.set_warning_bar(highest_type,
msg[:msg.index("\n")] + " (...)", msg)
else:
self.set_warning_bar(highest_type, tooltip_lines[0],
tooltip_lines[0])
else:
self.set_warning_bar(
highest_type,
"{} problems during execution".format(len(tooltip_lines)),
"\n".join(tooltip_lines))
return changed
def set_warning_bar(self, state_type, text=None, tooltip=None):
colors = {
"Error": ("#ffc6c6", "black", QStyle.SP_MessageBoxCritical),
"Warning": ("#ffffc9", "black", QStyle.SP_MessageBoxWarning),
"Info": ("#ceceff", "black", QStyle.SP_MessageBoxInformation)
}
current_height = self.height()
if state_type is None:
if not self.warning_bar.isHidden():
new_height = current_height - self.warning_bar.height()
self.warning_bar.setVisible(False)
self.resize(self.width(), new_height)
return
background, foreground, icon = colors[state_type]
style = QApplication.instance().style()
self.warning_icon.setPixmap(style.standardIcon(icon).pixmap(14, 14))
self.warning_bar.setStyleSheet(
"background-color: {}; color: {};"
"padding: 3px; padding-left: 6px; vertical-align: center".format(
background, foreground))
self.warning_label.setText(text)
self.warning_bar.setToolTip(tooltip)
if self.warning_bar.isHidden():
self.warning_bar.setVisible(True)
new_height = current_height + self.warning_bar.height()
self.resize(self.width(), new_height)
def widgetStateToHtml(self, info=True, warning=True, error=True):
pixmaps = self.getWidgetStateIcons()
items = []
iconPath = {
"Info": "canvasIcons:information.png",
"Warning": "canvasIcons:warning.png",
"Error": "canvasIcons:error.png"
}
for show, what in [(info, "Info"), (warning, "Warning"),
(error, "Error")]:
if show and self.widgetState[what]:
items.append('<img src="%s" style="float: left;"> %s' %
(iconPath[what], "\n".join(
self.widgetState[what].values())))
return "<br>".join(items)
@classmethod
def getWidgetStateIcons(cls):
if not hasattr(cls, "_cached__widget_state_icons"):
iconsDir = os.path.join(environ.canvas_install_dir, "icons")
QDir.addSearchPath(
"canvasIcons",
os.path.join(environ.canvas_install_dir, "icons/"))
info = QPixmap("canvasIcons:information.png")
warning = QPixmap("canvasIcons:warning.png")
error = QPixmap("canvasIcons:error.png")
cls._cached__widget_state_icons = \
{"Info": info, "Warning": warning, "Error": error}
return cls._cached__widget_state_icons
defaultKeyActions = {}
if sys.platform == "darwin":
defaultKeyActions = {
(Qt.ControlModifier, Qt.Key_M):
lambda self: self.showMaximized
if self.isMinimized() else self.showMinimized(),
(Qt.ControlModifier, Qt.Key_W):
lambda self: self.setVisible(not self.isVisible())
}
def setBlocking(self, state=True):
""" Set blocking flag for this widget. While this flag is set this
widget and all its descendants will not receive any new signals from
the signal manager
"""
if self.__blocking != state:
self.__blocking = state
self.blockingStateChanged.emit(state)
def isBlocking(self):
""" Is this widget blocking signal processing.
"""
return self.__blocking
def resetSettings(self):
self.settingsHandler.reset_settings(self)
class MainWindow(QWidget):
progress = pyqtSignal(int)
status = pyqtSignal(str)
"""Main window of the MTurKClient application"""
def __init__(self, projFile):
QWidget.__init__(self)
self.projPath = os.path.split(projFile)[0]
self.projName = os.path.split(projFile)[1]
self.setFixedSize(500, 680)
self.setWindowIcon(QIcon('icon.png'))
self.setWindowIconText("MTurk Client")
if os.path.exists(os.path.join(self.projPath, 'mturk_segmentation.ini')):
self.task = SegmentationTask(projFile)
self.segmentation_mode = True
elif os.path.exists(os.path.join(self.projPath, 'mturk_features.ini')):
self.task = CorrespondenceTask(projFile)
self.segmentation_mode = False
else:
raise Exception('No configuration file found!')
self.task.setParent(self)
self.setWindowFlags(Qt.WindowCloseButtonHint)
self.setTitle()
###Tab widget###
self.tabWidget = QTabWidget()
self.initUploadTab()
self.initDownloadTab()
self.initManageTab()
self.initSettingTab()
self.initStatusBar()
# Layout management
vbox = QVBoxLayout()
vbox.addWidget(self.tabWidget)
vbox.addWidget(self.statusBar)
self.setLayout(vbox)
self.show()
self.task.loadVideoLabelFile()
if not self.task.connect():
self.status.emit("MTurk connection failed.")
else:
self.getBalance()
def setTitle(self):
if self.task.sandbox:
self.setWindowTitle("MTurk Client - Sandbox Mode")
else:
self.setWindowTitle("MTurk Client")
def getTotalNumberOfHITs(self):
if self.segmentation_mode:
return len(self.task.videoLabelHandler.objects) * int(self.task.assignments)
else:
if self.tabWidget.widget(0).findChildren(QCheckBox)[0].isChecked():
shift = 25
else:
shift = 50
xN = len(range(0, self.task.videoLabelHandler.imageWidth - shift, shift))
yN = len(range(0, self.task.videoLabelHandler.imageHeight - shift, shift))
return xN * yN * int(self.task.assignments)
def getBalance(self):
"""Get current account balance and compute costs"""
self.balance = self.task.connection.get_account_balance()[0]
self.credit_label.setText("Your current account balance is:\t\t\t{0}".format(self.balance))
costs = self.task.reward * self.getTotalNumberOfHITs()
self.costLabel.setText("Costs per frame:\t\t\t\t\t${0}".format(costs))
def updateTable(self):
appDict, rejDict = self.task.reviewTool.updateTable()
for i in range(self.table_turk.rowCount()):
# Get workerID
workerID = str(self.table_turk.item(i, 0).text())
# Set rejected or approved
if workerID in rejDict.keys():
self.table_turk.item(i, 2).setText(str(rejDict[workerID]))
if workerID in appDict.keys():
self.table_turk.item(i, 3).setText(str(appDict[workerID]))
def getStatus(self):
"""
Get current status of the HITs that are being worked on and current account balance.
"""
# Get Status as dictionary {WorkerID:23; ...}
hitStatus, assignments = self.task.status()
totalAssignments = self.getTotalNumberOfHITs()
self.status.emit("Finished HITs: ({0}/{1})".format(assignments, totalAssignments))
# Update Table
for i, entry in enumerate(hitStatus):
self.table_turk.insertRow(i)
turker = QTableWidgetItem(entry[0])
assignments = QTableWidgetItem(str(entry[1]))
rejected = QTableWidgetItem(str(0))
approved = QTableWidgetItem(str(0))
self.table_turk.setItem(i, 0, turker)
self.table_turk.setItem(i, 1, assignments)
self.table_turk.setItem(i, 2, rejected)
self.table_turk.setItem(i, 3, approved)
def initSettingTab(self):
# ##Setting Tab###
setting_tab = QWidget()
setting_tab_layout = QVBoxLayout()
self.tabWidget.addTab(setting_tab, "Settings")
# Task Box
task_box = QGroupBox()
task_box.setTitle(QString("Task properties"))
task_layout = QGridLayout()
# Name
name = QLabel("Name:")
name_value = QLineEdit()
name_value.setText(self.task.hittypename)
name_value.setEnabled(False)
clickable(name_value).connect(self.enable)
task_layout.addWidget(name, 0, 1)
task_layout.addWidget(name_value, 0, 2, 1, 3)
# Description
description = QLabel("Description:")
description_value = QLineEdit()
description_value.setText(self.task.description)
description_value.setEnabled(False)
clickable(description_value).connect(self.enable)
task_layout.addWidget(description, 1, 1)
task_layout.addWidget(description_value, 1, 2, 1, 3)
# Keywords
keywords = QLabel("Keywords:")
keywords_value = QLineEdit()
keywords_value.setText(','.join(self.task.keywords))
keywords_value.setEnabled(False)
clickable(keywords_value).connect(self.enable)
task_layout.addWidget(keywords, 2, 1)
task_layout.addWidget(keywords_value, 2, 2, 1, 3)
# Qualification
qualification = QLabel("Qualification [%]:")
qualification_value = QSpinBox()
qualification_value.setSuffix('%')
qualification_value.setValue(int(self.task.qualification))
qualification_value.setEnabled(False)
clickable(qualification_value).connect(self.enable)
task_layout.addWidget(qualification, 3, 1)
task_layout.addWidget(qualification_value, 3, 4)
# Assignments
assignments = QLabel("Assignments:")
assignments_value = QSpinBox()
assignments_value.setSuffix('')
assignments_value.setValue(int(self.task.assignments))
assignments_value.setEnabled(False)
clickable(assignments_value).connect(self.enable)
task_layout.addWidget(assignments, 4, 1)
task_layout.addWidget(assignments_value, 4, 4)
# Duration
duration = QLabel("Duration [min]:")
duration_value = QSpinBox()
duration_value.setSuffix('min')
duration_value.setValue(int(self.task.duration))
duration_value.setEnabled(False)
clickable(duration_value).connect(self.enable)
task_layout.addWidget(duration, 5, 1)
task_layout.addWidget(duration_value, 5, 4)
# Reward
reward = QLabel("Reward [0.01$]:")
reward_value = QDoubleSpinBox()
reward_value.setRange(0.01, 0.5)
reward_value.setSingleStep(0.01)
reward_value.setSuffix('$')
reward_value.setValue(self.task.reward)
reward_value.setEnabled(False)
clickable(reward_value).connect(self.enable)
task_layout.addWidget(reward, 6, 1)
task_layout.addWidget(reward_value, 6, 4)
# Lifetime
lifetime = QLabel("Lifetime [d]:")
lifetime_value = QSpinBox()
lifetime_value.setSuffix('d')
lifetime_value.setValue(self.task.lifetime)
lifetime_value.setEnabled(False)
clickable(lifetime_value).connect(self.enable)
task_layout.addWidget(lifetime, 7, 1)
task_layout.addWidget(lifetime_value, 7, 4)
# sandbox
sandbox = QCheckBox("Sandbox")
sandbox.setChecked(self.task.sandbox)
task_layout.addWidget(sandbox, 8, 1)
task_box.setLayout(task_layout)
task_layout.setColumnMinimumWidth(1, 120)
# Image Storage Box
storage_box = QGroupBox()
storage_box.setTitle(QString("Image Storage"))
storage_layout = QGridLayout()
# Host URL
host_url = QLabel("Host-URL:")
host_url_value = QLineEdit()
host_url_value.setText(self.task.host_url)
host_url_value.setEnabled(False)
clickable(host_url_value).connect(self.enable)
# Dropbox Path
dropbox_path = QLabel("Dropbox-Path:")
dropbox_path_value = QLineEdit()
dropbox_path_value.setText(self.task.dropbox_path)
dropbox_path_value.setEnabled(False)
clickable(dropbox_path_value).connect(self.enable)
# Dropbox or S3
usingS3 = QRadioButton("S3")
usingS3.setChecked(self.task.usingS3)
usingS3.setEnabled(False)
usingDropbox = QRadioButton("Dropbox")
usingDropbox.setChecked(self.task.usingDropbox)
storage_layout.addWidget(host_url, 0, 1)
storage_layout.addWidget(host_url_value, 0, 2, 1, 3)
storage_layout.addWidget(dropbox_path, 1, 1)
storage_layout.addWidget(dropbox_path_value, 1, 2, 1, 3)
# Add Layouts
save_button = QPushButton("Save Settings")
setting_tab_layout.addWidget(task_box)
setting_tab_layout.addWidget(storage_box)
setting_tab.setLayout(setting_tab_layout)
save_button.clicked.connect(self.SaveSettings)
storage_layout.addWidget(usingS3, 2, 1)
storage_layout.addWidget(usingDropbox, 3, 1)
storage_layout.addWidget(save_button, 3, 4)
# storage_layout.addStretch(1)
storage_box.setLayout(storage_layout)
def initListView(self):
"""Init status table"""
# List Box model
model = QStandardItemModel()
# Init list objects
for i, frame in enumerate(self.task.videoLabelHandler.files):
item = QStandardItem(frame + "\t{0} Objects".format(len(self.task.videoLabelHandler.objects)))
item.setCheckState(Qt.Checked)
item.setCheckable(True)
model.appendRow(item)
if self.segmentation_mode:
model.item(0).setEnabled(False)
else:
model.item(i).setCheckState(Qt.Unchecked)
model.item(i).setEnabled(False)
# Set model
self.view.setModel(model)
def initUploadTab(self):
###Upload Tab###
upload_tab = QWidget()
upload_tab_layout = QVBoxLayout()
self.tabWidget.addTab(upload_tab, "Upload HITs")
# Frames Box
frames_box = QGroupBox()
frames_box.setTitle("Frame selection")
frames_layout = QVBoxLayout()
frames_label = QLabel("Select which frames to upload:")
frames_layout.addWidget(frames_label)
# Init list view
self.view = QListView()
frames_layout.addWidget(self.view)
upload_button = QPushButton("Upload HITs")
upload_button.clicked.connect(self.upload)
frames_layout.addWidget(upload_button)
frames_box.setLayout(frames_layout)
# MotionOptions Box
motionOptionsBox = QGroupBox()
motionOptionsBox.setTitle("Motion Annotation Options")
patchLabel = QLabel("Patch size: 50x50 Pixels")
motionOptionsBoxLayout = QHBoxLayout()
overlapping = QCheckBox("Overlapping Patches")
overlapping.clicked.connect(self.getBalance)
motionOptionsBoxLayout.addWidget(overlapping)
motionOptionsBoxLayout.addWidget(patchLabel)
motionOptionsBox.setLayout(motionOptionsBoxLayout)
# LayerOptions Box
options_box = QGroupBox()
options_box.setTitle('Layer Annotation Options')
blurLabel = QLabel("Amount: 4 Pixels")
options_box_layout = QHBoxLayout()
blur = QCheckBox("Blur Outlines")
options_box_layout.addWidget(blur)
options_box_layout.addWidget(blurLabel)
options_box.setLayout(options_box_layout)
# Disable not needed options
if self.segmentation_mode:
motionOptionsBox.setEnabled(False)
else:
options_box.setEnabled(False)
# Costs
costs_box = QGroupBox()
costs_box.setTitle('Costs')
costs_box_layout = QVBoxLayout()
self.credit_label = QLabel("Your current account balance is:")
self.costLabel = QLabel("Costs per frame:")
costs_box_layout.addWidget(self.credit_label)
costs_box_layout.addWidget(self.costLabel)
costs_box.setLayout(costs_box_layout)
# Upload Box
upload_tab_layout.addWidget(frames_box)
upload_tab_layout.addWidget(motionOptionsBox)
upload_tab_layout.addWidget(options_box)
upload_tab_layout.addWidget(costs_box)
upload_tab.setLayout(upload_tab_layout)
def initStatusBar(self):
"""Init status bar"""
# Status bar
self.progress.connect(self.updateProgressBar)
self.status.connect(self.updateStatusBar)
self.statusBar = QStatusBar()
progress = QProgressBar()
self.statusBar.addPermanentWidget(progress)
def initDownloadTab(self):
# # # Download Tab# # #
download_tab = QWidget()
download_tab_layout = QVBoxLayout()
self.tabWidget.addTab(download_tab, "Download HITs")
# Status
status_box = QGroupBox()
status_box.setTitle("Status")
status_layout = QGridLayout()
self.table_turk = ContextTable(0, 4, self)
self.table_turk.setSelectionBehavior(QAbstractItemView.SelectRows)
self.table_turk.setColumnWidth(0, 160)
self.table_turk.setColumnWidth(1, 50)
self.table_turk.setColumnWidth(2, 90)
self.table_turk.setColumnWidth(3, 90)
# self.table_turk.verticalHeader().setVisible(False)
# Set Headers
header_0 = QTableWidgetItem()
header_0.setText("Turker")
self.table_turk.setHorizontalHeaderItem(0, header_0)
header_1 = QTableWidgetItem()
header_1.setText("HITs")
self.table_turk.setHorizontalHeaderItem(1, header_1)
header_2 = QTableWidgetItem()
header_2.setText("Rejected")
self.table_turk.setHorizontalHeaderItem(2, header_2)
header_3 = QTableWidgetItem()
header_3.setText("Approved")
self.table_turk.setHorizontalHeaderItem(3, header_3)
status_layout.addWidget(self.table_turk, 0, 0, 1, 2)
# Status Button
status_button = QPushButton('Update Status')
status_button.clicked.connect(self.getStatus)
status_layout.addWidget(status_button, 1, 1)
status_box.setLayout(status_layout)
download_tab_layout.addWidget(status_box)
# Download Button
download_button = QPushButton("Download Results")
download_button.clicked.connect(self.download)
status_layout.addWidget(download_button, 1, 0)
# Options Box
options_box = QGroupBox()
options_box.setTitle("Import results")
options_box_layout = QGridLayout()
matching = QRadioButton("Choose best matching Outlines")
matching.setEnabled(False)
review = QRadioButton("Review by hand")
review.setChecked(True)
review_button = QPushButton("Review Results")
review_button.clicked.connect(self.review)
# Import Button
import_button = QPushButton("Import results")
import_button.clicked.connect(self.importResults)
options_box_layout.addWidget(review, 0, 0)
options_box_layout.addWidget(review_button, 0, 1)
options_box_layout.addWidget(matching, 1, 0)
options_box_layout.addWidget(import_button, 2, 0, 1, 2)
options_box.setLayout(options_box_layout)
download_tab_layout.addWidget(options_box)
download_tab.setLayout(download_tab_layout)
def initManageTab(self):
###Manage Tab###
manage_tab = QWidget()
manage_tab_layout = QVBoxLayout()
self.tabWidget.addTab(manage_tab, "Manage HITs")
# Send Box
send_box_layout = QVBoxLayout()
subject = QLineEdit()
subject_label = QLabel("Subject:")
send_text = QTextEdit()
send_button = QPushButton("Send Message")
send_button.setMinimumWidth(135)
send_button.clicked.connect(self.sendMessage)
allTurkers = QRadioButton("Send message to all Turkers")
allTurkers.setChecked(True)
singleTurker = QRadioButton("Send message to single Turker")
workerIDLabel = QLabel('Worker-ID:')
workerID = QLineEdit()
def checkState():
# Set enabled if checked
if allTurkers.isChecked():
workerIDLabel.setEnabled(False)
workerID.setEnabled(False)
else:
workerIDLabel.setEnabled(True)
workerID.setEnabled(True)
# Connect to check state
allTurkers.clicked.connect(checkState)
singleTurker.clicked.connect(checkState)
checkState()
# Choose if single or all turkers receive message
chooseSendLayout = QHBoxLayout()
chooseSendLayout.addWidget(singleTurker)
chooseSendLayout.addWidget(workerIDLabel)
chooseSendLayout.addWidget(workerID)
# Send box layout
send_box = QGroupBox()
send_box_layout.addWidget(allTurkers)
send_box_layout.addLayout(chooseSendLayout)
send_box_layout.addWidget(subject_label)
send_box_layout.addWidget(subject)
send_box_layout.addWidget(send_text)
send_box_layout.addWidget(send_button)
send_box_layout.setAlignment(send_button, Qt.AlignRight)
send_box.setTitle("Notify Workers")
send_box.setLayout(send_box_layout)
manage_tab_layout.addWidget(send_box)
# Pay box
payBox = QGroupBox()
payBox.setTitle("Pay Workers")
payBox_layout = QGridLayout()
approveFeedbackLabel = QLabel("Approve Feedback:")
approveFeedback = QTextEdit()
approveFeedback.setText("Thank you for your work.")
rejectFeedback = QTextEdit()
rejectFeedback.setText("We are sorry, but we cannot accept your work because you did not follow the instructions or submitted careless work.")
payBox_layout.addWidget(approveFeedbackLabel, 0, 0)
payBox_layout.addWidget(approveFeedback , 1, 0, 1, 0)
reject_label = QLabel("{0} HITs will be rejected".format(0))
approve_label = QLabel("{0} HITs will be approved".format(0))
pay_button = QPushButton("Pay Turkers")
pay_button.clicked.connect(self.pay)
payBox_layout.addWidget(reject_label, 2, 0)
payBox_layout.addWidget(approve_label, 3, 0)
payBox_layout.addWidget(pay_button, 4, 0)
payBox.setLayout(payBox_layout)
manage_tab_layout.addWidget(payBox)
# Delete Box
deleteBox = QGroupBox()
deleteBox.setTitle("Clean up finished HITs")
deleteBox_layout = QHBoxLayout()
delete_label = QLabel("{0} HITs are finished and can be deleted".format(0))
delete_button = QPushButton("Delete HITs")
delete_button.clicked.connect(self.delete)
deleteBox_layout.addWidget(delete_label)
deleteBox_layout.addWidget(delete_button)
deleteBox.setLayout(deleteBox_layout)
manage_tab_layout.addWidget(deleteBox)
# Evaluation Button
evalButton = QPushButton("Evaluate")
evalButton.clicked.connect(self.evaluate)
manage_tab_layout.addWidget(evalButton)
# Add layouts to tab
manage_tab.setLayout(manage_tab_layout)
def SaveSettings(self):
"""Save settings to config file"""
# Line edits
lineEdits = self.tabWidget.widget(3).findChildren(QLineEdit)
self.task._conf.set('Task', 'name', lineEdits[0].text())
self.task._conf.set('Task', 'Description', lineEdits[1].text())
self.task._conf.set('Task', 'Keywords', lineEdits[2].text())
self.task._conf.set('Image storage', 'host-url', lineEdits[8].text())
self.task._conf.set('Image storage', 'dropbox-path', lineEdits[9].text())
# Spin boxes
spinBoxes = self.tabWidget.widget(3).findChildren(QSpinBox)
self.task._conf.set('Task', 'assignments', spinBoxes[1].value())
self.task._conf.set('Task', 'qualification', spinBoxes[0].value())
self.task._conf.set('Task', 'duration', spinBoxes[2].value())
self.task._conf.set('Task', 'lifetime', spinBoxes[3].value())
self.task._conf.set('Task', 'reward', self.tabWidget.widget(3).findChild(QDoubleSpinBox).value())
# Dropbox usage
radioButtons = self.tabWidget.widget(3).findChildren(QRadioButton)
self.task._conf.set('Task', 'usings3', radioButtons[0].isChecked())
self.task._conf.set('Task', 'usingdropbox', radioButtons[1].isChecked())
# Sandbox
self.task._conf.set('Task', 'sandbox', self.tabWidget.widget(3).findChild(QCheckBox).isChecked())
# Write config file
self.task.saveConfigFile()
# Disable objects
for obj in lineEdits:
obj.setEnabled(False)
for obj in spinBoxes:
obj.setEnabled(False)
self.tabWidget.widget(3).findChild(QDoubleSpinBox).setEnabled(False)
# Reload Config File
self.task.loadConfigFile()
self.task.connect()
self.setTitle()
self.getBalance()
self.status.emit('Settings saved')
def pay(self):
self.status.emit("Paying turkers...")
feedback = self.tabWidget.widget(2).findChildren(QTextEdit)[1].document()
self.task.pay(feedback.toPlainText())
self.status.emit("Done")
def enable(self):
"""Does nothing. But is required for the clickable widget option for now. Yeah!!"""
pass
def review(self):
self.task.reviewHITs()
self.updateTable()
def sendMessage(self):
"""Send message to turkers"""
# Goes the message to all or a single turker?
if self.tabWidget.widget(2).findChildren(QRadioButton)[1].isChecked():
workerID = self.tabWidget.widget(2).findChildren(QLineEdit)[0].text()
if workerID == "":
self.status.emit('Please provide Worker-ID')
return False
else:
workerID = ""
# Get subject and message
subject = self.tabWidget.widget(2).findChildren(QLineEdit)[1].text()
message = self.tabWidget.widget(2).findChildren(QTextEdit)[0].document()
self.task.sendMessage(subject, message.toPlainText(), workerID=workerID)
return True
def upload(self):
"""Upload HITs"""
message_box = QMessageBox()
reply = message_box.question(self, 'Upload HITs',
"Are you sure you want to upload the HITs?", QMessageBox.Yes, QMessageBox.No)
if reply == QMessageBox.Yes:
if self.segmentation_mode:
if self.tabWidget.widget(0).findChildren(QCheckBox)[1].isChecked():
self.task.videoLabelHandler.blurOutlines()
self.task.upload()
else:
if self.tabWidget.widget(0).findChildren(QCheckBox)[0].isChecked():
overlapping = True
else:
overlapping = False
self.task.upload(overlapping)
def updateProgressBar(self, value):
self.statusBar.children()[2].setValue(value)
def updateStatusBar(self, mesg):
self.statusBar.showMessage(mesg)
def importResults(self):
self.task.getTurked()
def delete(self):
self.task.deleteHit()
def download(self):
self.task.harvest()
def evaluate(self):
"""
Evaluate additional data from MTurk.
The following statistics are computed:
* Working Time
* Feedback
* Hit statistics
* Working time per worker
* Worker statistics
"""
evaluation = Evaluation(self.task)
evaluation.workingTime()
evaluation.extractFeedback()
evaluation.HITStatistics()
evaluation.workingTimePerWorker()
evaluation.workerStatistics()
def message_end(self, message):
if message == '':
self.hide()
QStatusBar.clearMessage(self)
self._widgetStatus.show()
class MainWindow(QMainWindow):
def __init__(self, parent=None):
super(MainWindow, self).__init__(parent)
self.dirty = False
self.setObjectName("MainWindow")
self.resize(800, 600)
self.setWindowTitle("GA") # TODO
# TODO app_icon = get_icon('OpenFisca22.png')
# self.setWindowIcon(app_icon)
self.setLocale(QLocale(QLocale.French, QLocale.France))
self.setDockOptions(QMainWindow.AllowNestedDocks
| QMainWindow.AllowTabbedDocks
| QMainWindow.AnimatedDocks)
self.centralwidget = QWidget(self)
self.gridLayout = QGridLayout(self.centralwidget)
self.setCentralWidget(self.centralwidget)
self.centralwidget.hide()
self.statusbar = QStatusBar(self)
self.statusbar.setObjectName("statusbar")
self.setStatusBar(self.statusbar)
# Showing splash screen
pixmap = QPixmap(':/images/splash.png', 'png')
self.splash = QSplashScreen(pixmap)
font = self.splash.font()
font.setPixelSize(10)
self.splash.setFont(font)
self.splash.show()
self.splash.showMessage(
"Initialisation...",
Qt.AlignBottom | Qt.AlignCenter | Qt.AlignAbsolute,
QColor(Qt.black))
# if CONF.get('main', 'current_version', '') != __version__:
# CONF.set('main', 'current_version', __version__)
# Execute here the actions to be performed only once after
# each update (there is nothing there for now, but it could
# be useful some day...
self.start()
def start(self, restart=False):
'''
Starts main process
'''
# Preferences
self.general_prefs = [PathConfigPage]
self.apply_settings()
# Dockwidgets creation
self.splash.showMessage(
"Creating widgets...",
Qt.AlignBottom | Qt.AlignCenter | Qt.AlignAbsolute,
QColor(Qt.black))
self.create_dockwidgets()
self.populate_mainwidow()
#################################################################
## Menu initialization
#################################################################
self.splash.showMessage(
"Creating menubar...",
Qt.AlignBottom | Qt.AlignCenter | Qt.AlignAbsolute,
QColor(Qt.black))
# Menu Fichier
self.file_menu = self.menuBar().addMenu("Fichier")
action_export_png = create_action(
self, 'Exporter le graphique',
icon='document-save png.png') #, triggered = None)
action_export_csv = create_action(
self, 'Exporter la table',
icon='document-save csv.png') #, triggered = None)
action_pref = create_action(self,
u'Préférences',
QKeySequence.Preferences,
icon='preferences-desktop.png',
triggered=self.edit_preferences)
action_quit = create_action(self,
'Quitter',
QKeySequence.Quit,
icon='process-stop.png',
triggered=SLOT('close()'))
file_actions = [
action_export_png, action_export_csv, None, action_pref, None,
action_quit
]
add_actions(self.file_menu, file_actions)
# Menu Edit
self.edit_menu = self.menuBar().addMenu(u"Édition")
action_copy = create_action(self,
'Copier',
QKeySequence.Copy,
triggered=self.global_callback,
data='copy')
edit_actions = [None, action_copy]
add_actions(self.edit_menu, edit_actions)
# Menu Projection
self.projection_menu = self.menuBar().addMenu(u"Projection")
#
self.action_refresh_project_population = create_action(
self,
u'Calculer les projections de population',
shortcut='F9',
icon='calculator_green.png',
triggered=self.project_population)
projection_actions = [self.action_refresh_project_population, None]
add_actions(self.projection_menu, projection_actions)
# Menu Help
help_menu = self.menuBar().addMenu("&Aide")
action_about = create_action(self,
u"&About GA",
triggered=self.helpAbout)
action_help = create_action(self,
"&Aide",
QKeySequence.HelpContents,
triggered=self.helpHelp)
help_actions = [action_about, action_help]
add_actions(help_menu, help_actions)
# Display Menu
view_menu = self.createPopupMenu()
view_menu.setTitle("&Affichage")
self.menuBar().insertMenu(help_menu.menuAction(), view_menu)
# Toolbar
self.main_toolbar = self.create_toolbar(u"Barre d'outil",
'main_toolbar')
toolbar_actions = [
action_export_png,
action_export_csv,
None,
self.action_refresh_project_population,
]
add_actions(self.main_toolbar, toolbar_actions)
# Window settings
self.splash.showMessage(
"Restoring settings...",
Qt.AlignBottom | Qt.AlignCenter | Qt.AlignAbsolute,
QColor(Qt.black))
settings = QSettings()
size = settings.value('MainWindow/Size',
QVariant(QSize(800, 600))).toSize()
self.resize(size)
position = settings.value('MainWindow/Position',
QVariant(QPoint(0, 0))).toPoint()
self.move(position)
self.restoreState(settings.value("MainWindow/State").toByteArray())
# Connectors
self.connect(self._param_widget, SIGNAL('population_changed()'),
self.refresh_population)
# self.connect(self._param_widget, SIGNAL('rates_changed()'), self.refresh_cohorts)
self.connect(self._param_widget, SIGNAL('state_proj_changed()'),
self.refresh_cohorts)
self.refresh_population()
self.load_data()
self.splash.showMessage(
"Loading survey data...",
Qt.AlignBottom | Qt.AlignCenter | Qt.AlignAbsolute,
QColor(Qt.black))
self.splash.hide()
return
def create_toolbar(self, title, object_name, iconsize=24):
toolbar = self.addToolBar(title)
toolbar.setObjectName(object_name)
toolbar.setIconSize(QSize(iconsize, iconsize))
return toolbar
def create_dockwidgets(self):
'''
Creates dockwidgets
'''
self._population_widget = PopulationDataWidget(self)
self._cohorts_widget = PopulationDataWidget(self)
self._profiles_widget = ProfilesDataWidget(self)
self._param_widget = ParametersWidget(self)
self._plot_widget = PlotWidget(self)
# TODO
# plot population pyramides/expenses pyramides
# générational flow
def populate_mainwidow(self):
'''
Creates all dockwidgets
'''
left_widgets = [
self._profiles_widget, self._population_widget,
self._cohorts_widget, self._plot_widget
]
first_left_widget = None
for widget in left_widgets:
self.addDockWidget(Qt.LeftDockWidgetArea, widget)
if first_left_widget is None:
first_left_widget = widget
else:
self.tabifyDockWidget(first_left_widget, widget)
def global_callback(self):
"""Global callback"""
widget = QApplication.focusWidget()
action = self.sender()
callback = unicode(action.data().toString())
if hasattr(widget, callback):
getattr(widget, callback)()
def load_data(self):
'''
Loads population and profiles data
'''
QApplication.setOverrideCursor(QCursor(Qt.WaitCursor))
try:
profiles_file = CONF.get('paths', 'profiles_file')
store = HDFStore(profiles_file, 'r')
profiles = store['profiles']
except Exception, e:
self.population_loaded = False
QMessageBox.warning(
self, u"Impossible de lire les données de population",
u"GA n'a pas réussi à lire les données de population. L'erreur suivante a été renvoyée:\n%s\n\nVous pouvez configuer le chemin vers le fichier de données Fichier>Paramètres>Chemins>Fichier données population"
% e)
return False
finally: