Exemple #1
0
    def __init__(self, parent=None):
        QWidget.__init__(self, parent)

        self.hue = QSlider()
        self.hue.setMaximum(100)
        self.hue.setOrientation(Qt.Horizontal)
        self.hue.valueChanged.connect(self._changed)

        self.saturation = QSlider()
        self.saturation.setMaximum(100)
        self.saturation.setOrientation(Qt.Horizontal)
        self.saturation.valueChanged.connect(self._changed)

        self.value = QSlider()
        self.value.setMaximum(100)
        self.value.setOrientation(Qt.Horizontal)
        self.value.valueChanged.connect(self._changed)

        layout = QGridLayout(self)
        layout.addWidget(QLabel("H"))
        layout.addWidget(QLabel("S"))
        layout.addWidget(QLabel("V"))
        layout.addWidget(self.hue, 0, 1)
        layout.addWidget(self.saturation, 1, 1)
        layout.addWidget(self.value, 2, 1)
class UIStreamPreviewNode(UINodeBase):
    def __init__(self, raw_node):
        super(UIStreamPreviewNode, self).__init__(raw_node)
        self.resizable = True
        self.Imagelabel = QLabel("")
        self.pixmap = QtGui.QPixmap(None)
        self.addWidget(self.Imagelabel)
        self.updateSize()

    def Tick(self, *args, **kwargs):
        self.updateSize()
        super(UIStreamPreviewNode, self).Tick(*args, **kwargs)

    def updateSize(self):
        if getattr(self._rawNode, 'display_frame', None) is None:
            return
        frame = self._rawNode.display_frame.copy()
        width = int(self.customLayout.geometry().width())
        height = int(frame.shape[0] * (width / frame.shape[1]))
        display_frame = cv2.cvtColor(cv2.resize(frame, (width, height)),
                                     cv2.COLOR_BGR2RGB)
        qImg = QtGui.QImage(display_frame.data, width, height, 3 * width,
                            QtGui.QImage.Format_RGB888)
        self.pixmap = QtGui.QPixmap(qImg)
        self.Imagelabel.setPixmap(self.pixmap)
Exemple #3
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 def __init__(self, raw_node):
     super(UIOpenCvBaseNode, self).__init__(raw_node)
     self.imagePin = self._rawNode.getPinByName("img")
     if not self.imagePin:
         for pin in self._rawNode.outputs.values():
             if pin.dataType == "ImagePin":
                 self.imagePin = pin
                 break
     if self.imagePin:
         self.actionViewImage = self._menu.addAction("ViewImage")
         self.actionViewImage.triggered.connect(self.viewImage)
         self.actionViewImage.setData(
             NodeActionButtonInfo(
                 os.path.dirname(__file__) + "/resources/ojo.svg",
                 ViewImageNodeActionButton))
         self.actionRefreshImage = self._menu.addAction(
             "RefreshCurrentNode")
         self.actionRefreshImage.triggered.connect(self.refreshImage)
         self.actionRefreshImage.setData(
             NodeActionButtonInfo(
                 os.path.dirname(__file__) + "/resources/reload.svg",
                 NodeActionButtonBase))
     self.displayImage = False
     self.resizable = True
     self.Imagelabel = QLabel("noImage")
     self.pixmap = QtGui.QPixmap()
     self.addWidget(self.Imagelabel)
     self.Imagelabel.setVisible(False)
     self.updateSize()
     self._rawNode.computed.connect(self.updateImage)
Exemple #4
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    def __init__(self, page, parent=None):
        super(HelpForm, self).__init__(parent)
        self.setAttribute(Qt.WA_DeleteOnClose)
        self.setAttribute(Qt.WA_GroupLeader)

        backAction = QAction(QIcon(":/back.png"), "&Back", self)
        backAction.setShortcut(QKeySequence.Back)
        homeAction = QAction(QIcon(":/home.png"), "&Home", self)
        homeAction.setShortcut("Home")
        self.pageLabel = QLabel()

        toolBar = QToolBar()
        toolBar.addAction(backAction)
        toolBar.addAction(homeAction)
        toolBar.addWidget(self.pageLabel)
        self.textBrowser = QTextBrowser()

        layout = QVBoxLayout()
        layout.addWidget(toolBar)
        layout.addWidget(self.textBrowser, 1)
        self.setLayout(layout)

        backAction.triggered.connect(self.tbackward)
        homeAction.triggered.connect(self.thome)
        self.textBrowser.sourceChanged.connect(self.updatePageTitle)

        self.textBrowser.setSearchPaths([":/help"])
        self.textBrowser.setSource(QUrl(page))
        self.resize(400, 600)
        self.setWindowTitle("{0} Help".format(QApplication.applicationName()))
 def __init__(self, raw_node):
     super(UIStreamPreviewNode, self).__init__(raw_node)
     self.resizable = True
     self.Imagelabel = QLabel("")
     self.pixmap = QtGui.QPixmap(None)
     self.addWidget(self.Imagelabel)
     self.updateSize()
Exemple #6
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    def create(self, delete_if_exists=True):
        """
        Creates a new shelf
        """

        if delete_if_exists:
            if gui.shelf_exists(shelf_name=self._name):
                gui.delete_shelf(shelf_name=self._name)
        else:
            assert not gui.shelf_exists(self._name), 'Shelf with name {} already exists!'.format(self._name)

        self._name = gui.create_shelf(name=self._name)

        # ========================================================================================================

        self._category_btn = QPushButton('')
        if self._category_icon:
            self._category_btn.setIcon(self._category_icon)
        self._category_btn.setIconSize(QSize(18, 18))
        self._category_menu = QMenu(self._category_btn)
        self._category_btn.setStyleSheet(
            'QPushButton::menu-indicator {image: url(myindicator.png);'
            'subcontrol-position: right center;subcontrol-origin: padding;left: -2px;}')
        self._category_btn.setMenu(self._category_menu)
        self._category_lbl = QLabel('MAIN')
        self._category_lbl.setAlignment(Qt.AlignCenter)
        font = self._category_lbl.font()
        font.setPointSize(6)
        self._category_lbl.setFont(font)
        menu_ptr = maya.OpenMayaUI.MQtUtil.findControl(self._name)
        menu_widget = qtutils.wrapinstance(menu_ptr, QWidget)
        menu_widget.layout().addWidget(self._category_btn)
        menu_widget.layout().addWidget(self._category_lbl)

        self.add_separator()
Exemple #7
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    def __init__(self, data, parent=None):
        QWidget.__init__(self, parent)
        self.data = data

        vbox = QVBoxLayout()
        self.setLayout(vbox)
        title = QLabel('Indexed Strings')
        vbox.addWidget(title)

        self.frame = QFrame()
        vbox.addWidget(self.frame)
        self.vbox = QVBoxLayout()
        self.frame.setLayout(self.vbox)
        self.frame.setFrameShape(QFrame.Panel)
        self.frame.setFrameShadow(QFrame.Sunken)

        self.table = QTableWidget()
        self.table.horizontalHeader().hide()
        self.vbox.addWidget(self.table)
        self.table.hide()

        self.noStringsLabel = QLabel('<i>No indexed strings</i>')
        self.vbox.addWidget(self.noStringsLabel)

        self.widgets = []
        self.populate()

        self.data.attributeAdded.connect(self.attributeAddedSlot)
        self.data.dataReset.connect(self.dataResetSlot)
        self.data.dirtied.connect(self.dataDirtiedSlot)
Exemple #8
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    def set_sp(self):
        """set energy entry for when sp model changes"""
        self.sp_table.setRowCount(0)
        if self.sp_selector.currentIndex() >= 0:
            fr = self.sp_selector.currentData()

            self.check_geometry_rmsd("SP")

            self.sp_table.insertRow(0)

            nrg_label = QLabel("E =")
            nrg_label.setAlignment(Qt.AlignRight | Qt.AlignVCenter)
            self.sp_table.setCellWidget(0, 0, nrg_label)

            unit_label = ReadOnlyTableItem()
            unit_label.setData(Qt.DisplayRole, "E\u2095")
            unit_label.setTextAlignment(Qt.AlignLeft | Qt.AlignVCenter)
            self.sp_table.setItem(0, 2, unit_label)

            sp_nrg = SmallLineEdit("%.6f" % fr.other['energy'])
            sp_nrg.setReadOnly(True)
            sp_nrg.setFrame(False)
            self.sp_table.setCellWidget(0, 1, sp_nrg)

            self.sp_table.resizeRowToContents(0)
            self.sp_table.resizeColumnToContents(0)
            self.sp_table.resizeColumnToContents(1)
            self.sp_table.resizeColumnToContents(2)

        self.update_sum()
Exemple #9
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    def ui(self):

        self.color_buttons = list()

        super(BaseColorDialog, self).ui()

        grid_layout = layouts.GridLayout()
        grid_layout.setAlignment(Qt.AlignTop)
        self.main_layout.addLayout(grid_layout)
        color_index = 0
        for i in range(0, 4):
            for j in range(0, 8):
                color_btn = QPushButton()
                color_btn.setMinimumHeight(35)
                color_btn.setMinimumWidth(35)
                self.color_buttons.append(color_btn)
                color_btn.setStyleSheet(
                    'background-color:rgb(%s,%s,%s);' %
                    (self.maya_colors[color_index][0] * 255,
                     self.maya_colors[color_index][1] * 255,
                     self.maya_colors[color_index][2] * 255))
                grid_layout.addWidget(color_btn, i, j)
                color_index += 1
        selected_color_layout = layouts.HorizontalLayout()
        self.main_layout.addLayout(selected_color_layout)
        self.color_slider = QSlider(Qt.Horizontal)
        self.color_slider.setMinimum(0)
        self.color_slider.setMaximum(31)
        self.color_slider.setValue(2)
        self.color_slider.setStyleSheet(
            "QSlider::groove:horizontal {border: 1px solid #999999;height: 25px; /* the groove expands "
            "to the size of the slider by default. by giving it a height, it has a fixed size */background: "
            "qlineargradient(x1:0, y1:0, x2:0, y2:1, stop:0 #B1B1B1, stop:1 #c4c4c4);margin: 2px 0;}"
            "QSlider::handle:horizontal {background: qlineargradient(x1:0, y1:0, x2:1, y2:1, stop:0 #b4b4b4,"
            " stop:1 #8f8f8f);border: 1px solid #5c5c5c;width: 10px;margin: -2px 0; /* handle is placed by "
            "default on the contents rect of the groove. Expand outside the groove */border-radius: 1px;}"
        )
        selected_color_layout.addWidget(self.color_slider)

        color_label_layout = layouts.HorizontalLayout(margins=(10, 10, 10, 10))
        self.main_layout.addLayout(color_label_layout)

        self.color_lbl = QLabel()
        self.color_lbl.setStyleSheet(
            "border: 1px solid black; background-color:rgb(0, 0, 0);")
        self.color_lbl.setMinimumWidth(45)
        self.color_lbl.setMaximumWidth(80)
        self.color_lbl.setMinimumHeight(80)
        self.color_lbl.setAlignment(Qt.AlignCenter)
        color_label_layout.addWidget(self.color_lbl)

        bottom_layout = layouts.HorizontalLayout()
        bottom_layout.setAlignment(Qt.AlignRight)
        self.main_layout.addLayout(bottom_layout)

        self.ok_btn = QPushButton('Ok')
        self.cancel_btn = QPushButton('Cancel')
        bottom_layout.addLayout(dividers.DividerLayout())
        bottom_layout.addWidget(self.ok_btn)
        bottom_layout.addWidget(self.cancel_btn)
Exemple #10
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    def __init__(self, rawVariable, variablesWidget, parent=None):
        super(UIVariable, self).__init__(parent)
        self._rawVariable = rawVariable
        self.variablesWidget = variablesWidget
        # ui
        self.horizontalLayout = QHBoxLayout(self)
        self.horizontalLayout.setSpacing(1)
        self.horizontalLayout.setContentsMargins(1, 1, 1, 1)
        self.horizontalLayout.setObjectName("horizontalLayout")
        self.widget = TypeWidget(findPinClassByType(self._rawVariable.dataType).color(), self)
        self.widget.setObjectName("widget")
        self.horizontalLayout.addWidget(self.widget)
        self.labelName = QLabel(self)
        self.labelName.setStyleSheet("background:transparent")
        self.labelName.setObjectName("labelName")
        self.horizontalLayout.addWidget(self.labelName)
        spacerItem = QSpacerItem(40, 20, QSizePolicy.Expanding, QSizePolicy.Minimum)
        self.horizontalLayout.addItem(spacerItem)
        # find refs
        self.pbFindRefs = QPushButton("")
        self.pbFindRefs.setIcon(QtGui.QIcon(":/searching-magnifying-glass.png"))
        self.pbFindRefs.setObjectName("pbFindRefs")
        self.horizontalLayout.addWidget(self.pbFindRefs)
        self.pbFindRefs.clicked.connect(self.onFindRefsClicked)
        #  kill variable
        self.pbKill = QPushButton("")
        self.pbKill.setIcon(QtGui.QIcon(":/delete_icon.png"))
        self.pbKill.setObjectName("pbKill")
        self.horizontalLayout.addWidget(self.pbKill)
        self.pbKill.clicked.connect(self.onKillClicked)

        QtCore.QMetaObject.connectSlotsByName(self)
        self.setName(self._rawVariable.name)
        self._rawVariable.setWrapper(self)
Exemple #11
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    def ui(self):
        super(MetaCard, self).ui()

        self._title_layout = layouts.HorizontalLayout()
        self._cover_label = QLabel()
        self._cover_label.setFixedSize(QSize(200, 200))
        self._avatar = avatar.Avatar()
        self._title_label = label.BaseLabel().h4()
        self._description_label = label.BaseLabel().secondary()
        self._description_label.setWordWrap(True)
        self._description_label.theme_elide_mode = Qt.ElideRight
        self._extra_btn = buttons.BaseToolButton(
            parent=self).image('more').icon_only()
        self._title_layout.addWidget(self._title_label)
        self._title_layout.addStretch()
        self._title_layout.addWidget(self._extra_btn)
        self._extra_btn.setVisible(self._extra)

        content_lyt = layouts.FormLayout(margins=(5, 5, 5, 5))
        content_lyt.addRow(self._avatar, self._title_layout)
        content_lyt.addRow(self._description_label)
        self._btn_lyt = layouts.HorizontalLayout()

        self.main_layout.addWidget(self._cover_label)
        self.main_layout.addLayout(content_lyt)
        self.main_layout.addLayout(self._btn_lyt)
        self.main_layout.addStretch()
Exemple #12
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 def __init__(self, raw_node):
     super(UIQimageDisplay, self).__init__(raw_node)
     self.resizable = True
     self.Imagelabel = QLabel("test3")
     self.pixmap = QtGui.QPixmap(RESOURCES_DIR + "/wizard-cat.png")
     self.addWidget(self.Imagelabel)
     self.updateSize()
     self._rawNode.loadImage.connect(self.onLoadImage)
Exemple #13
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    def __init__(self, dock_widget, renamable=False):
        super(DockTitleBar, self).__init__(dock_widget)

        self._renamable = renamable

        main_layout = layouts.HorizontalLayout(margins=(0, 0, 0, 1))
        self.setLayout(main_layout)

        self._buttons_box = QGroupBox('')
        self._buttons_box.setObjectName('Docked')
        self._buttons_layout = layouts.HorizontalLayout(spacing=1, margins=(2, 2, 2, 2))
        self._buttons_box.setLayout(self._buttons_layout)
        main_layout.addWidget(self._buttons_box)

        self._icon_label = QLabel(self)
        self._title_label = QLabel(self)
        self._title_label.setStyleSheet('background: transparent')
        self._title_edit = QLineEdit(self)
        self._title_edit.setVisible(False)

        self._button_size = QSize(14, 14)

        self._dock_btn = QToolButton(self)
        self._dock_btn.setIcon(resources.icon('restore_window', theme='color'))
        self._dock_btn.setMaximumSize(self._button_size)
        self._dock_btn.setAutoRaise(True)
        self._close_btn = QToolButton(self)
        self._close_btn.setIcon(resources.icon('close_window', theme='color'))
        self._close_btn.setMaximumSize(self._button_size)
        self._close_btn.setAutoRaise(True)

        self._buttons_layout.addSpacing(2)
        self._buttons_layout.addWidget(self._icon_label)
        self._buttons_layout.addWidget(self._title_label)
        self._buttons_layout.addWidget(self._title_edit)
        self._buttons_layout.addStretch()
        self._buttons_layout.addSpacing(5)
        self._buttons_layout.addWidget(self._dock_btn)
        self._buttons_layout.addWidget(self._close_btn)

        self._buttons_box.mouseDoubleClickEvent = self.mouseDoubleClickEvent
        self._buttons_box.mousePressEvent = self.mousePressEvent
        self._buttons_box.mouseMoveEvent = self.mouseMoveEvent
        self._buttons_box.mouseReleaseEvent = self.mouseReleaseEvent

        dock_widget.featuresChanged.connect(self._on_dock_features_changed)
        self._title_edit.editingFinished.connect(self._on_finish_edit)
        self._dock_btn.clicked.connect(self._on_dock_btn_clicked)
        self._close_btn.clicked.connect(self._on_close_btn_clicked)

        self._on_dock_features_changed(dock_widget.features())
        self.set_title(dock_widget.windowTitle())
        dock_widget.installEventFilter(self)
        dock_widget.topLevelChanged.connect(self._on_change_floating_style)

        if hasattr(dock_widget, 'icon') and callable(dock_widget.icon):
            self._icon_label.setPixmap(dock_widget.icon().pixmap(QSize(16, 16)))
Exemple #14
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                def __init__(self):
                    super().__init__()
                    if separate_colorbars:
                        if rescale_colorbars:
                            self.vmins = tuple(np.min(u[0]) for u in U)
                            self.vmaxs = tuple(np.max(u[0]) for u in U)
                        else:
                            self.vmins = tuple(np.min(u) for u in U)
                            self.vmaxs = tuple(np.max(u) for u in U)
                    else:
                        if rescale_colorbars:
                            self.vmins = (min(np.min(u[0]) for u in U),) * len(U)
                            self.vmaxs = (max(np.max(u[0]) for u in U),) * len(U)
                        else:
                            self.vmins = (min(np.min(u) for u in U),) * len(U)
                            self.vmaxs = (max(np.max(u) for u in U),) * len(U)

                    layout = QHBoxLayout()
                    plot_layout = QGridLayout()
                    self.colorbarwidgets = [cbar_widget(self, vmin=vmin, vmax=vmax) if cbar_widget else None
                                            for vmin, vmax in zip(self.vmins, self.vmaxs)]
                    plots = [widget(self, grid, vmin=vmin, vmax=vmax, bounding_box=bounding_box, codim=codim)
                             for vmin, vmax in zip(self.vmins, self.vmaxs)]
                    if legend:
                        for i, plot, colorbar, l in zip(range(len(plots)), plots, self.colorbarwidgets, legend):
                            subplot_layout = QVBoxLayout()
                            caption = QLabel(l)
                            caption.setAlignment(Qt.AlignHCenter)
                            subplot_layout.addWidget(caption)
                            if not separate_colorbars or backend == 'matplotlib':
                                subplot_layout.addWidget(plot)
                            else:
                                hlayout = QHBoxLayout()
                                hlayout.addWidget(plot)
                                if colorbar:
                                    hlayout.addWidget(colorbar)
                                subplot_layout.addLayout(hlayout)
                            plot_layout.addLayout(subplot_layout, int(i/columns), (i % columns), 1, 1)
                    else:
                        for i, plot, colorbar in zip(range(len(plots)), plots, self.colorbarwidgets):
                            if not separate_colorbars or backend == 'matplotlib':
                                plot_layout.addWidget(plot, int(i/columns), (i % columns), 1, 1)
                            else:
                                hlayout = QHBoxLayout()
                                hlayout.addWidget(plot)
                                if colorbar:
                                    hlayout.addWidget(colorbar)
                                plot_layout.addLayout(hlayout, int(i/columns), (i % columns), 1, 1)
                    layout.addLayout(plot_layout)
                    if not separate_colorbars:
                        layout.addWidget(self.colorbarwidgets[0])
                        for w in self.colorbarwidgets[1:]:
                            w.setVisible(False)
                    self.setLayout(layout)
                    self.plots = plots
Exemple #15
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                def __init__(self):
                    super().__init__()
                    if separate_colorbars:
                        if rescale_colorbars:
                            self.vmins = tuple(np.min(u[0]) for u in U)
                            self.vmaxs = tuple(np.max(u[0]) for u in U)
                        else:
                            self.vmins = tuple(np.min(u) for u in U)
                            self.vmaxs = tuple(np.max(u) for u in U)
                    else:
                        if rescale_colorbars:
                            self.vmins = (min(np.min(u[0]) for u in U),) * len(U)
                            self.vmaxs = (max(np.max(u[0]) for u in U),) * len(U)
                        else:
                            self.vmins = (min(np.min(u) for u in U),) * len(U)
                            self.vmaxs = (max(np.max(u) for u in U),) * len(U)

                    layout = QHBoxLayout()
                    plot_layout = QGridLayout()
                    self.colorbarwidgets = [cbar_widget(self, vmin=vmin, vmax=vmax) if cbar_widget else None
                                            for vmin, vmax in zip(self.vmins, self.vmaxs)]
                    plots = [widget(self, grid, vmin=vmin, vmax=vmax, bounding_box=bounding_box, codim=codim)
                             for vmin, vmax in zip(self.vmins, self.vmaxs)]
                    if legend:
                        for i, plot, colorbar, l in zip(range(len(plots)), plots, self.colorbarwidgets, legend):
                            subplot_layout = QVBoxLayout()
                            caption = QLabel(l)
                            caption.setAlignment(Qt.AlignHCenter)
                            subplot_layout.addWidget(caption)
                            if not separate_colorbars or backend == 'matplotlib':
                                subplot_layout.addWidget(plot)
                            else:
                                hlayout = QHBoxLayout()
                                hlayout.addWidget(plot)
                                if colorbar:
                                    hlayout.addWidget(colorbar)
                                subplot_layout.addLayout(hlayout)
                            plot_layout.addLayout(subplot_layout, int(i/columns), (i % columns), 1, 1)
                    else:
                        for i, plot, colorbar in zip(range(len(plots)), plots, self.colorbarwidgets):
                            if not separate_colorbars or backend == 'matplotlib':
                                plot_layout.addWidget(plot, int(i/columns), (i % columns), 1, 1)
                            else:
                                hlayout = QHBoxLayout()
                                hlayout.addWidget(plot)
                                if colorbar:
                                    hlayout.addWidget(colorbar)
                                plot_layout.addLayout(hlayout, int(i/columns), (i % columns), 1, 1)
                    layout.addLayout(plot_layout)
                    if not separate_colorbars:
                        layout.addWidget(self.colorbarwidgets[0])
                        for w in self.colorbarwidgets[1:]:
                            w.setVisible(False)
                    self.setLayout(layout)
                    self.plots = plots
Exemple #16
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    def __init__(self, settings, parent=None, description=None, pstvOnly=True):
        super(ConfigDialog, self).__init__(parent)

        self.setWindowTitle("Configure source")

        self.layout = QGridLayout(self)
        row = 0
        self.widgets = {}
        self.settings = settings

        # Settings should be a dictionary
        for name, val in settings.items():

            label = QLabel(self)
            label.setText(str(name))
            self.layout.addWidget(label, row, 0, 1, 1)

            # Check the type of each setting, and create widgets accordingly
            if isinstance(val, str):
                # A string of some kind
                widget = QLineEdit(self)
                widget.setText(val)
            elif isinstance(val, list):
                # A list of alternative values, first is selected
                print("List: ", name)
                continue
            elif isinstance(val, bool):
                widget = QCheckBox(self)
                if val:
                    widget.setCheckState(Qt.CheckState.Checked)
                else:
                    widget.setCheckState(Qt.CheckState.Unchecked)
            elif isinstance(val, int):
                widget = QLineEdit(self)
                widget.setInputMask("9000000")
                widget.setText(str(val).strip())
            elif isinstance(val, float):
                widget = QLineEdit(self)
                if pstvOnly:
                    widget.setInputMask("0.000")
                widget.setText(str(val).strip())
            else:
                print("Ignoring: " + name)
                continue
            widget.config = name
            self.widgets[name] = widget
            self.layout.addWidget(widget, row, 1, 1, 1)
            row += 1
        # Add OK and Cancel buttons
        buttonbox = QDialogButtonBox(QDialogButtonBox.Ok
                                     | QDialogButtonBox.Cancel)
        buttonbox.accepted.connect(self.getValues)
        buttonbox.rejected.connect(self.reject)
        self.layout.addWidget(buttonbox, row, 1, 2, 1)
Exemple #17
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    def ui(self):
        super(BaseSaveWidget, self).ui()

        title_layout = layouts.HorizontalLayout()
        title_layout.setContentsMargins(2, 2, 0, 0)
        title_layout.setSpacing(2)
        self._icon_lbl = QLabel()
        self._icon_lbl.setMaximumSize(QSize(14, 14))
        self._icon_lbl.setMinimumSize(QSize(14, 14))
        self._icon_lbl.setScaledContents(True)
        self._title_lbl = QLabel()
        title_layout.addWidget(self._icon_lbl)
        title_layout.addWidget(self._title_lbl)

        self._folder_widget = directory.SelectFolder('Folder',
                                                     use_app_browser=True)

        buttons_layout = layouts.HorizontalLayout()
        buttons_layout.setContentsMargins(4, 4, 4, 4)
        buttons_layout.setSpacing(4)
        buttons_frame = QFrame()
        buttons_frame.setFrameShape(QFrame.NoFrame)
        buttons_frame.setFrameShadow(QFrame.Plain)
        buttons_frame.setLayout(buttons_layout)
        buttons_layout.addStretch()
        self.save_btn = buttons.BaseButton('Save')
        self.cancel_btn = buttons.BaseButton('Cancel')
        buttons_layout.addWidget(self.save_btn, parent=self)
        buttons_layout.addWidget(self.cancel_btn, parent=self)
        buttons_layout.addStretch()

        self._options_layout = layouts.VerticalLayout()
        self._options_layout.setContentsMargins(0, 0, 0, 0)
        self._options_layout.setSpacing(2)
        self._options_frame = QFrame()
        self._options_frame.setFrameShape(QFrame.NoFrame)
        self._options_frame.setFrameShadow(QFrame.Plain)
        self._options_frame.setLineWidth(0)
        self._options_frame.setLayout(self._options_layout)

        self._extra_layout = layouts.VerticalLayout()
        self._extra_layout.setContentsMargins(0, 0, 0, 0)
        self._extra_layout.setSpacing(2)

        self.main_layout.addLayout(title_layout)
        self.main_layout.addWidget(self._folder_widget)
        self._extra_layout.addWidget(self._options_frame)
        self.main_layout.addWidget(dividers.Divider())
        self.main_layout.addLayout(self._extra_layout)
        self.main_layout.addWidget(dividers.Divider())
        self.main_layout.addWidget(buttons_frame)
    def __init__(self,
        auto_resize=False,
        single_row_select=True,
        context_menu_callback=None,
        last_column_stretch=True,
        has_counters=False,
        parent=None
    ):
        QFrame.__init__(self, parent)
        self._has_counters = has_counters

        self.model = None

        self.table_view = RowTableView(auto_resize, single_row_select, context_menu_callback, last_column_stretch)
        self.table_view.doubleClicked.connect(self._double_clicked)

        if has_counters:
            self.counters = Counters()
            self.counters.button_clicked.connect(self._counter_clicked)

        self.search_bar = QLineEdit()
        self.search_bar.setFixedHeight(SEARCHBAR_HEIGHT)
        self.search_bar.textChanged.connect(self.set_search_text)
        self.search_bar.setToolTip("Search bar")

        self.auto_size_button = QPushButton('<>')
        self.auto_size_button.setFixedSize(SEARCHBAR_HEIGHT, SEARCHBAR_HEIGHT)
        self.auto_size_button.clicked.connect(self._auto_size_clicked)
        self.auto_size_button.setToolTip("Auto size")

        self.status_label = QLabel(STATUS_LABEL_MESSAGE.format(0, 0))
        self.status_label.setFixedWidth(STATUS_LABEL_WIDTH)

        self.progress_bar = QProgressBar()
        self.progress_bar.setFormat('')

        layout = QGridLayout()

        layout.addWidget(self.search_bar, 0, 0, 1, 3)
        layout.addWidget(self.auto_size_button, 0, 3)
        if has_counters:
            layout.addWidget(self.counters, 1, 0, 1, 2)
            layout.addWidget(self.table_view, 1, 2, 1, 2)
        else:
            layout.addWidget(self.table_view, 1, 0, 1, 4)
        layout.addWidget(self.status_label, 2, 0)
        layout.addWidget(self.progress_bar, 2, 1, 1, 3)
        layout.setColumnStretch(2, 100)

        self.setLayout(layout)
Exemple #19
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class FrameProgressBar(QFrame, object):
    def __init__(self, *args, **kwargs):
        super(FrameProgressBar, self).__init__(*args, **kwargs)

        layout = layouts.VerticalLayout(spacing=0, margins=(0, 0, 0, 0))
        self.setLayout(layout)

        self._label = QLabel('', self)
        self._label.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Preferred)
        layout.addWidget(self._label)

        self._progress_bar = QProgressBar(self)
        self._progress_bar.setFormat('')
        self._progress_bar.setRange(0, 100)
        self._progress_bar.setSizePolicy(QSizePolicy.Preferred,
                                         QSizePolicy.Preferred)
        layout.addWidget(self._progress_bar)

    def reset(self):
        """
        Reset progress bar
        """

        self._progress_bar.reset()

    def set_text(self, text):
        """
        Set the text of the progress bar
        :param text: str
        """

        self._label.setText(text)

    def set_value(self, value):
        """
        Set the value of the progress bar
        :param value: int or float
        """

        self._progress_bar.setValue(value)

    def set_range(self, min_, max_):
        """
        Set the range of the progress bar
        :param min_: int
        :param max_: int
        """

        self._progress_bar.setRange(min_, max_)
Exemple #20
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    def __init__(self):
        super(Widget, self).__init__()
        self.title = "Andrea <3"
        self.top = 100
        self.left = 300
        self.width = 200
        self.height = 480
        self.msg = "Nothing going on..."
        self.label = QLabel()
        self.label.setText(self.msg)
        self.build_button1()
        self.build_tab1()
        self.build_tab2()

        self.init_ui()
Exemple #21
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    def add_label_from_constructed(self):
        label = QLabel(self._constructed)
        label.setOpenExternalLinks(True)
        label.setWordWrap(True)
        label.setFont(self._font)
        self._constructed = ''

        self._widgets.append(label)
Exemple #22
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    def __init__(self, *args, **kwargs):
        super(FrameProgressBar, self).__init__(*args, **kwargs)

        layout = layouts.VerticalLayout(spacing=0, margins=(0, 0, 0, 0))
        self.setLayout(layout)

        self._label = QLabel('', self)
        self._label.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Preferred)
        layout.addWidget(self._label)

        self._progress_bar = QProgressBar(self)
        self._progress_bar.setFormat('')
        self._progress_bar.setRange(0, 100)
        self._progress_bar.setSizePolicy(QSizePolicy.Preferred,
                                         QSizePolicy.Preferred)
        layout.addWidget(self._progress_bar)
Exemple #23
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    def __init__(self, data, parent=None):
        QWidget.__init__(self, parent)
        self.data = data

        vbox = QVBoxLayout()
        self.setLayout(vbox)
        title = QLabel('Indexed Strings')
        vbox.addWidget(title)

        self.frame = QFrame()
        vbox.addWidget(self.frame)
        self.vbox = QVBoxLayout()
        self.frame.setLayout(self.vbox)
        self.frame.setFrameShape(QFrame.Panel)
        self.frame.setFrameShadow(QFrame.Sunken)

        self.table = QTableWidget()
        self.table.horizontalHeader().hide()
        self.vbox.addWidget(self.table)
        self.table.hide()

        self.noStringsLabel = QLabel('<i>No indexed strings</i>')
        self.vbox.addWidget(self.noStringsLabel)

        self.widgets = []
        self.populate()

        self.data.attributeAdded.connect(self.attributeAddedSlot)
        self.data.dataReset.connect(self.dataResetSlot)
        self.data.dirtied.connect(self.dataDirtiedSlot)
Exemple #24
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	def addWidgets(self):
		uiRotationLAY = self.uiTrackedRotationGRP.layout()
		
		for i in xrange(2, self.count("Rail")+1):
			uiLabel = QLabel("Slider {}".format(i))
			
			uiMinRot = self._addQDoubleSpinBox(-180.0, 180.0, 15.0)
			uiMaxRot = self._addQDoubleSpinBox(-180.0, 180.0, 15.0)
			
			uiAxis = QComboBox()
			uiAxis.addItems(["X","Y","Z"])

			uiSelect = QPushButton("Select")
			uiSet = QPushButton("Set")
			
			uiRotationLAY.addWidget(uiLabel, i, 0)
			uiRotationLAY.addWidget(uiMinRot, i, 1)
			uiRotationLAY.addWidget(uiMaxRot, i, 2)
			uiRotationLAY.addWidget(uiAxis, i, 3)
			uiRotationLAY.addWidget(uiSelect, i, 4)
			uiRotationLAY.addWidget(uiSet, i, 5)
			
			self.__dict__["uiMinRot{}".format(i)] = uiMinRot
			self.__dict__["uiMaxRot{}".format(i)] = uiMaxRot
			self.__dict__["uiAxis{}".format(i)] = uiAxis
			self.__dict__["uiSelect{}".format(i)] = uiSelect
			self.__dict__["uiSet{}".format(i)] = uiSet
Exemple #25
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    def _build_ui(self):
        self._thumb_size.setRange(100, 400)
        self._thumb_size.setValue(settings.thumb_size)
        self._thumb_size.setOrientation(Qt.Horizontal)
        self._thumb_size.setFixedWidth(300)

        lyt_main = QHBoxLayout()
        lyt_main.setContentsMargins(0, 0, 0, 0)
        lyt_main.setSpacing(0)
        lyt_main.addStretch()
        lyt_main.addWidget(QLabel('%d %%' % self._thumb_size.minimum()))
        lyt_main.addSpacing(5)
        lyt_main.addWidget(self._thumb_size)
        lyt_main.addSpacing(5)
        lyt_main.addWidget(QLabel('%d %%' % self._thumb_size.maximum()))
        self.setLayout(lyt_main)
Exemple #26
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def main():
    import sys

    app = QApplication(sys.argv)

    layout = QVBoxLayout()

    infos = QSerialPortInfo.availablePorts()
    for info in infos:
        s = (
            f"Port: {info.portName()}",
            f"Location: {info.systemLocation()}",
            f"Description: {info.description()}",
            f"Manufacturer: {info.manufacturer()}",
            f"Serial number: {info.serialNumber()}",
            "Vendor Identifier: " + f"{info.vendorIdentifier():x}"
            if info.hasVendorIdentifier()
            else "",
            "Product Identifier: " + f"{info.productIdentifier():x}"
            if info.hasProductIdentifier()
            else "",
        )
        label = QLabel("\n".join(s))
        layout.addWidget(label)

    workPage = QWidget()
    workPage.setLayout(layout)

    area = QScrollArea()
    area.setWindowTitle("Info about all available serial ports.")
    area.setWidget(workPage)
    area.show()

    sys.exit(app.exec_())
Exemple #27
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    def _build_ui(self):
        fields = self._entity.fields()
        fields = [
            x for x in fields if x.name not in ('id', 'timestamp', 'username')
        ]

        lyt_buttons = QHBoxLayout()
        lyt_buttons.addWidget(self._btn_create)
        lyt_buttons.addWidget(self._btn_cancel)

        r = 0
        lyt_grid = QGridLayout()
        for field in fields:
            editor = QLineEdit()
            if field.type == int:
                editor = QSpinBox()
                editor.setRange(-1000000, 1000000)
            self._wdg_map[field] = editor
            lyt_grid.addWidget(QLabel(field.name), r, 0)
            lyt_grid.addWidget(editor, r, 1)
            r += 1

        lyt_main = QVBoxLayout()
        lyt_main.addLayout(lyt_grid)
        lyt_main.addLayout(lyt_buttons)

        self.setLayout(lyt_main)
    def ui(self):
        super(ProjectSettingsWidget, self).ui()

        image_layout = layouts.HorizontalLayout(spacing=2,
                                                margins=(2, 2, 2, 2))
        image_layout.setContentsMargins(2, 2, 2, 2)
        image_layout.setSpacing(2)
        self.main_layout.addLayout(image_layout)
        self._project_image = QLabel()
        self._project_image.setAlignment(Qt.AlignCenter)
        image_layout.addStretch()
        image_layout.addWidget(self._project_image)
        image_layout.addStretch()

        self._settings_tab = tabs.BaseTabWidget(parent=self)
        self.main_layout.addWidget(self._settings_tab)

        self._naming_widget = NamingWidget(project=self._project)
        self._project_options_widget = rigoptionsviewer.RigOptionsViewer(
            option_object=self._project, parent=self)
        self._external_code_widget = ExternalCodeDirectoryWidget(parent=self)
        version_control_widget = QWidget(parent=self)
        version_control_layout = layouts.VerticalLayout(spacing=0,
                                                        margins=(2, 2, 2, 2))
        version_control_widget.setLayout(version_control_layout)
        self._version_type_combo = combobox.BaseComboBox(parent=self)
        version_control_layout.addWidget(self._version_type_combo)
        version_control_layout.addStretch()

        self._settings_tab.addTab(self._project_options_widget, 'Settings')
        self._settings_tab.addTab(self._naming_widget, 'Nomenclature')
        self._settings_tab.addTab(version_control_widget, 'Version Control')
        self._settings_tab.addTab(self._external_code_widget, 'External Code')

        bottom_layout = layouts.VerticalLayout(spacing=2, margins=(2, 2, 2, 2))
        bottom_layout.setAlignment(Qt.AlignBottom)
        self.main_layout.addLayout(bottom_layout)
        bottom_layout.addLayout(dividers.DividerLayout())

        buttons_layout = layouts.HorizontalLayout(spacing=2,
                                                  margins=(2, 2, 2, 2))
        bottom_layout.addLayout(buttons_layout)

        ok_icon = resources.icon('ok')
        self._ok_btn = buttons.BaseButton(parent=self)
        self._ok_btn.setIcon(ok_icon)
        buttons_layout.addWidget(self._ok_btn)
Exemple #29
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    def __init__(self, session, isolde, main_frame, category_grid,
                 region_table, bottom_layout, update_button):
        super().__init__(session, isolde, main_frame, sim_sensitive=True)
        from Qt.QtCore import Qt
        self._data_role = Qt.ItemDataRole.UserRole
        cg = self.category_grid = category_grid
        rt = self.region_table = region_table
        rt.itemClicked.connect(self.item_clicked_cb)
        self.update_button = update_button
        update_button.clicked.connect(self.update)

        from .problems import ProblemAggregator
        pa = self.problem_aggregator = ProblemAggregator(session)
        from Qt.QtWidgets import QCheckBox, QLabel, QSpinBox, QDoubleSpinBox, QLabel
        cg.addWidget(QLabel("Unsatisfied restraints"), 0, 0)
        cg.addWidget(QLabel("Validation issues"), 0, 1)
        ocb = self.outliers_only_checkbox = QCheckBox("Outliers only")
        cg.addWidget(ocb, 0, 2)

        self.restraint_checkboxes = []
        for i, name in enumerate(pa.registered_restraint_problem_types):
            cb = QCheckBox(name)
            cb.setChecked(True)
            self.restraint_checkboxes.append(cb)
            cg.addWidget(cb, i + 1, 0)

        self.validation_checkboxes = []
        for i, name in enumerate(pa.registered_validation_problem_types):
            cb = QCheckBox(name)
            cb.setChecked(True)
            self.validation_checkboxes.append(cb)
            cg.addWidget(cb, i + 1, 1)

        csb = self.cutoff_spinbox = QDoubleSpinBox(main_frame)
        csbl = QLabel("Dist cutoff")
        csb.setRange(1.0, 10.0)
        csb.setSingleStep(1.0)
        csb.setValue(4.0)
        bottom_layout.insertWidget(0, csb)
        bottom_layout.insertWidget(1, csbl)

        clsb = self.cluster_spinbox = QSpinBox(main_frame)
        clsbl = QLabel("Min cluster size")
        clsb.setRange(2, 20)
        clsb.setValue(5)
        bottom_layout.insertWidget(2, clsb)
        bottom_layout.insertWidget(3, clsbl)
Exemple #30
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def _setup_login_dialog(dialog, account_input, password_input):
    dialog.setWindowTitle('登录CGTeamWork')
    account_input.setPlaceholderText('CGTeamwork账号名')
    password_input.setPlaceholderText('密码')
    password_input.setEchoMode(QLineEdit.Password)

    ok_button = QPushButton('登录')
    ok_button.setDefault(True)
    ok_button.clicked.connect(dialog.accept)

    layout = QVBoxLayout(dialog)
    layout.addWidget(QLabel('帐号'))
    layout.addWidget(account_input)
    layout.addWidget(QLabel('密码'))
    layout.addWidget(password_input)
    layout.addWidget(ok_button)
    dialog.setLayout(layout)
Exemple #31
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    def __init__(self, id_, items, parent=None):
        super().__init__(parent)

        itemLabel = QLabel(self.tr("Item: "))
        descriptionLabel = QLabel(self.tr("Description: "))
        imageFileLabel = QLabel(self.tr("Image file: "))

        self.createButtons()

        self.itemText = QLabel()
        self.descriptionEditor = QTextEdit()

        self.imageFileEditor = QComboBox()
        self.imageFileEditor.setModel(items.relationModel(1))
        self.imageFileEditor.setModelColumn(
            items.relationModel(1).fieldIndex("file"))

        self.mapper = QDataWidgetMapper(self)
        self.mapper.setModel(items)
        self.mapper.setSubmitPolicy(QDataWidgetMapper.ManualSubmit)
        self.mapper.setItemDelegate(QSqlRelationalDelegate(self.mapper))
        self.mapper.addMapping(self.imageFileEditor, 1)
        self.mapper.addMapping(self.itemText, 2, b"text")
        self.mapper.addMapping(self.descriptionEditor, 3)
        self.mapper.setCurrentIndex(id_)

        self.descriptionEditor.textChanged.connect(self.enableButtons)
        self.imageFileEditor.currentIndexChanged.connect(self.enableButtons)

        formLayout = QFormLayout()
        formLayout.addRow(itemLabel, self.itemText)
        formLayout.addRow(imageFileLabel, self.imageFileEditor)
        formLayout.addRow(descriptionLabel, self.descriptionEditor)

        layout = QVBoxLayout()
        layout.addLayout(formLayout)
        layout.addWidget(self.buttonBox)
        self.setLayout(layout)

        self.itemId = id_
        self.displayedImage = self.imageFileEditor.currentText()

        self.setWindowFlags(Qt.Window)
        self.enableButtons(False)
        self.setWindowTitle(self.itemText.text())
class UIStreamPreviewNode(UINodeBase):
    def __init__(self, raw_node):
        super(UIStreamPreviewNode, self).__init__(raw_node)
        self.resizable = True
        self.Imagelabel = QLabel("test3")
        self.pixmap = QtGui.QPixmap(None)
        self.addWidget(self.Imagelabel)
        self.updateSize()

    def paint(self, painter, option, widget):
        self.updateSize()
        super(UIStreamPreviewNode, self).paint(painter, option, widget)

    def updateSize(self):
        self.pixmap = QtGui.QPixmap(self._rawNode.label.getData())
        scaledPixmap = self.pixmap.scaledToWidth(
            self.customLayout.geometry().width())
        self.Imagelabel.setPixmap(scaledPixmap)
Exemple #33
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class FixedAttributesWidget(QWidget):
    """ A widget for viewing/editing fixed attributes (non-varying) """

    def __init__(self, data, parent=None):
        QWidget.__init__(self, parent)
        self.data = data

        vbox = QVBoxLayout()
        self.setLayout(vbox)
        title = QLabel('Fixed Attributes')
        vbox.addWidget(title)

        self.frame = QFrame()
        vbox.addWidget(self.frame)
        self.vbox = QVBoxLayout()
        self.frame.setLayout(self.vbox)
        self.frame.setFrameShape(QFrame.Panel)
        self.frame.setFrameShadow(QFrame.Sunken)

        self.table = QTableWidget()
        self.table.horizontalHeader().hide()
        self.vbox.addWidget(self.table)
        self.table.hide()

        self.noAttrLabel = QLabel('<i>No fixed attributes</i>')
        self.vbox.addWidget(self.noAttrLabel)


        self.widgets = []
        self.populate()

        self.data.fixedAttributeAdded.connect(self.fixedAttributeAddedSlot)
        self.data.dataReset.connect(self.dataResetSlot)
        self.data.dirtied.connect(self.dataDirtiedSlot)

    def dataDirtiedSlot(self, dirty):
        """ SLOT when the particle data is dirtied or cleaned."""
        if not dirty:
            for widget in self.widgets:
                widget.drawBorder(False)

    def dataResetSlot(self):
        """ SLOT when particle data is reconstructed """
        self.populate()

    def fixedAttributeAddedSlot(self, name): #pylint:disable=W0613
        """ SLOT when a fixed attribute is added to the particle set """
        self.populate()

    def populate(self):
        """ Populates the table of fixed attributes """

        self.widgets = []

        # If no widgets, just drop that in
        numAttrs = self.data.numFixedAttributes()
        if not numAttrs:
            self.table.hide()
            self.noAttrLabel.show()
            return

        self.table.show()
        self.noAttrLabel.hide()
        self.table.setColumnCount(1)
        self.table.setRowCount(numAttrs)
        self.attrs = getAttrs(self.data.numFixedAttributes, self.data.fixedAttributeInfo, True)

        for row, (_, attr) in enumerate(self.attrs):
            item = QTableWidgetItem(attr.name)
            tooltip = '<p><tt>&nbsp;Name: {}<br>&nbsp;Type: {}<br>Count: {}</tt></p>'.\
                      format(attr.name, partio.TypeName(attr.type), attr.count)
            item.setToolTip(tooltip)
            self.table.setVerticalHeaderItem(row, item)
            value = self.data.getFixed(attr)
            widget = getWidget(value, self.data, attr)
            self.table.setCellWidget(row, 0, widget)
            self.widgets.append(widget)
        self.table.horizontalHeader().setStretchLastSection(False)
        self.table.setTabKeyNavigation(True)
        self.table.horizontalHeader().setSectionsMovable(False)

        self.table.horizontalHeader().resizeSections(QHeaderView.ResizeToContents)
        self.table.verticalHeader().resizeSections(QHeaderView.ResizeToContents)
Exemple #34
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        def __init__(self, U, plot, length=1, title=None):
            super().__init__()

            layout = QVBoxLayout()

            if title:
                title = QLabel('<b>' + title + '</b>')
                title.setAlignment(Qt.AlignHCenter)
                layout.addWidget(title)
            layout.addWidget(plot)

            plot.set(U, 0)

            if length > 1:
                hlayout = QHBoxLayout()

                self.slider = QSlider(Qt.Horizontal)
                self.slider.setMinimum(0)
                self.slider.setMaximum(length - 1)
                self.slider.setTickPosition(QSlider.TicksBelow)
                hlayout.addWidget(self.slider)

                lcd = QLCDNumber(m.ceil(m.log10(length)))
                lcd.setDecMode()
                lcd.setSegmentStyle(QLCDNumber.Flat)
                hlayout.addWidget(lcd)

                layout.addLayout(hlayout)

                hlayout = QHBoxLayout()

                toolbar = QToolBar()
                self.a_play = QAction(self.style().standardIcon(QStyle.SP_MediaPlay), 'Play', self)
                self.a_play.setCheckable(True)
                self.a_rewind = QAction(self.style().standardIcon(QStyle.SP_MediaSeekBackward), 'Rewind', self)
                self.a_toend = QAction(self.style().standardIcon(QStyle.SP_MediaSeekForward), 'End', self)
                self.a_step_backward = QAction(self.style().standardIcon(QStyle.SP_MediaSkipBackward),
                                               'Step Back', self)
                self.a_step_forward = QAction(self.style().standardIcon(QStyle.SP_MediaSkipForward), 'Step', self)
                self.a_loop = QAction(self.style().standardIcon(QStyle.SP_BrowserReload), 'Loop', self)
                self.a_loop.setCheckable(True)
                toolbar.addAction(self.a_play)
                toolbar.addAction(self.a_rewind)
                toolbar.addAction(self.a_toend)
                toolbar.addAction(self.a_step_backward)
                toolbar.addAction(self.a_step_forward)
                toolbar.addAction(self.a_loop)
                if hasattr(self, 'save'):
                    self.a_save = QAction(self.style().standardIcon(QStyle.SP_DialogSaveButton), 'Save', self)
                    toolbar.addAction(self.a_save)
                    self.a_save.triggered.connect(self.save)
                hlayout.addWidget(toolbar)

                self.speed = QSlider(Qt.Horizontal)
                self.speed.setMinimum(0)
                self.speed.setMaximum(100)
                hlayout.addWidget(QLabel('Speed:'))
                hlayout.addWidget(self.speed)

                layout.addLayout(hlayout)

                self.timer = QTimer()
                self.timer.timeout.connect(self.update_solution)

                self.slider.valueChanged.connect(self.slider_changed)
                self.slider.valueChanged.connect(lcd.display)
                self.speed.valueChanged.connect(self.speed_changed)
                self.a_play.toggled.connect(self.toggle_play)
                self.a_rewind.triggered.connect(self.rewind)
                self.a_toend.triggered.connect(self.to_end)
                self.a_step_forward.triggered.connect(self.step_forward)
                self.a_step_backward.triggered.connect(self.step_backward)

                self.speed.setValue(50)

            elif hasattr(self, 'save'):
                hlayout = QHBoxLayout()
                toolbar = QToolBar()
                self.a_save = QAction(self.style().standardIcon(QStyle.SP_DialogSaveButton), 'Save', self)
                toolbar.addAction(self.a_save)
                hlayout.addWidget(toolbar)
                layout.addLayout(hlayout)
                self.a_save.triggered.connect(self.save)

            self.setLayout(layout)
            self.plot = plot
            self.U = U
            self.length = length
Exemple #35
0
class IndexedStringsWidget(QWidget):
    """ Holds the list of indexed string attributes """
    def __init__(self, data, parent=None):
        QWidget.__init__(self, parent)
        self.data = data

        vbox = QVBoxLayout()
        self.setLayout(vbox)
        title = QLabel('Indexed Strings')
        vbox.addWidget(title)

        self.frame = QFrame()
        vbox.addWidget(self.frame)
        self.vbox = QVBoxLayout()
        self.frame.setLayout(self.vbox)
        self.frame.setFrameShape(QFrame.Panel)
        self.frame.setFrameShadow(QFrame.Sunken)

        self.table = QTableWidget()
        self.table.horizontalHeader().hide()
        self.vbox.addWidget(self.table)
        self.table.hide()

        self.noStringsLabel = QLabel('<i>No indexed strings</i>')
        self.vbox.addWidget(self.noStringsLabel)

        self.widgets = []
        self.populate()

        self.data.attributeAdded.connect(self.attributeAddedSlot)
        self.data.dataReset.connect(self.dataResetSlot)
        self.data.dirtied.connect(self.dataDirtiedSlot)

    def dataDirtiedSlot(self, dirty):
        """ SLOT when the particle data is dirtied or cleaned."""
        if not dirty:
            for widget in self.widgets:
                widget.drawBorder(False)

    def dataResetSlot(self):
        """ SLOT when particle data is reconstructed """
        self.populate()

    def attributeAddedSlot(self, name): #pylint:disable=W0613
        """ SLOT when an attribute is added to the particle set """
        attr = self.data.attributeInfo(name)
        if attr.type == partio.INDEXEDSTR:
            self.populate()

    def populate(self):
        """ Populates the table of indexed strings """

        self.widgets = []

        # If no widgets, just drop that in
        attrs = []
        for anum in range(self.data.numAttributes()):
            attr = self.data.attributeInfo(anum)
            if attr.type == partio.INDEXEDSTR:
                attrs.append(attr)

        if not attrs:
            self.table.hide()
            self.noStringsLabel.show()
            return

        self.table.show()
        self.noStringsLabel.hide()
        self.table.setColumnCount(1)
        self.table.setRowCount(len(attrs))

        for row, attr in enumerate(attrs):
            item = QTableWidgetItem(attr.name)
            self.table.setVerticalHeaderItem(row, item)
            strings = self.data.indexedStrs(attr)
            table = QTableWidget()
            table.setColumnCount(1)
            table.setRowCount(len(strings))
            table.horizontalHeader().hide()
            table.setVerticalHeaderLabels([str(i) for i in range(len(strings))])
            for i, string in enumerate(strings):
                widget = QLabel(string)
                table.setCellWidget(i, 0, widget)
                self.widgets.append(widget)
            self.table.setCellWidget(row, 0, table)

        self.table.horizontalHeader().setStretchLastSection(False)
        self.table.setTabKeyNavigation(True)
        self.table.horizontalHeader().setSectionsMovable(False)

        self.table.horizontalHeader().resizeSections(QHeaderView.ResizeToContents)
        self.table.verticalHeader().resizeSections(QHeaderView.ResizeToContents)