Python Locale.toString方法代码示例

# 需要导入模块: from shipUtils import Locale [as 别名]
# 或者: from shipUtils.Locale import toString [as 别名]
 def clampVal(self, widget, val_min, val_max, val):
     if val >= val_min and val <= val_max:
         return val
     input_format = USys.getLengthFormat()
     val = min(val_max, max(val_min, val))
     qty = Units.Quantity('{} m'.format(val))
     widget.setText(Locale.toString(input_format.format(
         qty.getValueAs(USys.getLengthUnits()).Value)))
     return val

# 需要导入模块: from shipUtils import Locale [as 别名]
# 或者: from shipUtils.Locale import toString [as 别名]
    def onData(self, value):
        """ Method called when the tool input data is touched.
        @param value Changed value.
        """
        if not self.ship:
            return

        mw = self.getMainWindow()
        form = mw.findChild(QtGui.QWidget, "TaskPanel")
        form.draft = self.widget(QtGui.QLineEdit, "Draft")
        form.trim = self.widget(QtGui.QLineEdit, "Trim")

        # Get the values (or fix them in bad setting case)
        try:
            draft = Units.Quantity(Locale.fromString(
                form.draft.text())).getValueAs('m').Value
        except:
            draft = self.ship.Draft.getValueAs(USys.getLengthUnits()).Value
            input_format = USys.getLengthFormat()
            qty = Units.Quantity('{} m'.format(draft))
            widget.setText(Locale.toString(input_format.format(
                qty.getValueAs(USys.getLengthUnits()).Value)))
        try:
            trim = Units.Quantity(Locale.fromString(
                form.trim.text())).getValueAs('deg').Value
        except:
            trim = 0.0
            input_format = USys.getAngleFormat()
            qty = Units.Quantity('{} deg'.format(trim))
            widget.setText(Locale.toString(input_format.format(
                qty.getValueAs(USys.getLengthUnits()).Value)))

        bbox = self.ship.Shape.BoundBox
        draft_min = bbox.ZMin / Units.Metre.Value
        draft_max = bbox.ZMax / Units.Metre.Value
        draft = self.clampLength(form.draft, draft_min, draft_max, draft)

        trim_min = -180.0
        trim_max = 180.0
        trim = self.clampAngle(form.trim, trim_min, trim_max, trim)

        self.onUpdate()
        self.preview.update(draft, trim, self.ship)

# 需要导入模块: from shipUtils import Locale [as 别名]
# 或者: from shipUtils.Locale import toString [as 别名]
    def initValues(self):
        """ Set initial values for fields
        """
        selObjs = Gui.Selection.getSelection()
        if not selObjs:
            msg = QtGui.QApplication.translate(
                "ship_console",
                "A ship instance must be selected before using this tool (no"
                " objects selected)",
                None,
                QtGui.QApplication.UnicodeUTF8)
            App.Console.PrintError(msg + '\n')
            return True
        for i in range(0, len(selObjs)):
            obj = selObjs[i]
            props = obj.PropertiesList
            try:
                props.index("IsShip")
            except ValueError:
                continue
            if obj.IsShip:
                if self.ship:
                    msg = QtGui.QApplication.translate(
                        "ship_console",
                        "More than one ship have been selected (the extra"
                        " ships will be ignored)",
                        None,
                        QtGui.QApplication.UnicodeUTF8)
                    App.Console.PrintWarning(msg + '\n')
                    break
                self.ship = obj
        if not self.ship:
            msg = QtGui.QApplication.translate(
                "ship_console",
                "A ship instance must be selected before using this tool (no"
                " valid ship found at the selected objects)",
                None,
                QtGui.QApplication.UnicodeUTF8)
            App.Console.PrintError(msg + '\n')
            return True

        length_format = USys.getLengthFormat()
        angle_format = USys.getAngleFormat()

        mw = self.getMainWindow()
        form = mw.findChild(QtGui.QWidget, "TaskPanel")
        form.draft = self.widget(QtGui.QLineEdit, "Draft")
        form.trim = self.widget(QtGui.QLineEdit, "Trim")
        form.num = self.widget(QtGui.QSpinBox, "Num")
        form.draft.setText(Locale.toString(length_format.format(
            self.ship.Draft.getValueAs(USys.getLengthUnits()).Value)))
        form.trim.setText(Locale.toString(angle_format.format(0.0)))
        # Try to use saved values
        props = self.ship.PropertiesList
        try:
            props.index("AreaCurveDraft")
            form.draft.setText(Locale.toString(length_format.format(
                self.ship.AreaCurveDraft.getValueAs(
                    USys.getLengthUnits()).Value)))
        except:
            pass
        try:
            props.index("AreaCurveTrim")
            form.trim.setText(Locale.toString(angle_format.format(
                self.ship.AreaCurveTrim.getValueAs(
                    USys.getAngleUnits()).Value)))
        except ValueError:
            pass
        try:
            props.index("AreaCurveNum")
            form.num.setValue(self.ship.AreaCurveNum)
        except ValueError:
            pass
        # Update GUI
        draft = Units.Quantity(form.draft.text()).getValueAs('m').Value
        trim = Units.Quantity(form.trim.text()).getValueAs('deg').Value
        self.preview.update(draft, trim, self.ship)
        self.onUpdate()
        return False

# 需要导入模块: from shipUtils import Locale [as 别名]
# 或者: from shipUtils.Locale import toString [as 别名]
    def onTableItem(self, row, column):
        """ Function called when an item of the table is touched.
        @param row Changed item row
        @param column Changed item column
        """
        if self.skip:
            return

        mw = self.getMainWindow()
        form = mw.findChild(QtGui.QWidget, "TaskPanel")
        form.sections = self.widget(QtGui.QTableWidget, "Sections")
        form.sectionType = self.widget(QtGui.QComboBox, "SectionType")

        # Add an empty item at the end of the list
        nRow = form.sections.rowCount()
        item = form.sections.item(nRow - 1, 0)
        if item:
            if(item.text() != ''):
                form.sections.setRowCount(nRow + 1)

        ID = form.sectionType.currentIndex()
        if ID == 0:
            SectionList = self.LSections
        elif ID == 1:
            SectionList = self.BSections
        elif ID == 2:
            SectionList = self.TSections

        item = form.sections.item(row, column)
        # Look for deleted row (empty string)
        if not item.text():
            del SectionList[row]
            form.sections.removeRow(row)
            self.obj = self.preview.update(self.ship.Length.getValueAs('m').Value,
                                           self.ship.Breadth.getValueAs('m').Value,
                                           self.ship.Draft.getValueAs('m').Value,
                                           self.LSections,
                                           self.BSections,
                                           self.TSections,
                                           self.ship.Shape)
            return

        # Get the new section value
        try:
            qty = Units.Quantity(item.text())
            number = qty.getValueAs('m').Value
        except:
            number = 0.0

        string = '{} m'.format(number)
        item.setText(Locale.toString(string))
        # Regenerate the list
        del SectionList[:]
        for i in range(0, nRow):
            item = form.sections.item(i, 0)
            try:
                qty = Units.Quantity(item.text())
                number = qty.getValueAs('m').Value
            except:
                number = 0.0
            SectionList.append(number)

        self.obj = self.preview.update(self.ship.Length.getValueAs('m').Value,
                                       self.ship.Breadth.getValueAs('m').Value,
                                       self.ship.Draft.getValueAs('m').Value,
                                       self.LSections,
                                       self.BSections,
                                       self.TSections,
                                       self.ship.Shape)

# 需要导入模块: from shipUtils import Locale [as 别名]
# 或者: from shipUtils.Locale import toString [as 别名]
    def initValues(self):
        """ Set initial values for fields
        """
        # Look for selected loading conditions (Spreadsheets)
        self.lc = None
        selObjs = Gui.Selection.getSelection()
        if not selObjs:
            msg = QtGui.QApplication.translate(
                "ship_console",
                "A loading condition instance must be selected before using" " this tool (no objects selected)",
                None,
                QtGui.QApplication.UnicodeUTF8,
            )
            App.Console.PrintError(msg + "\n")
            return True
        for i in range(len(selObjs)):
            obj = selObjs[i]
            try:
                if obj.TypeId != "Spreadsheet::Sheet":
                    continue
            except ValueError:
                continue
            # Check if it is a Loading condition:
            # B1 cell must be a ship
            # B2 cell must be the loading condition itself
            doc = App.ActiveDocument
            try:
                if obj not in doc.getObjectsByLabel(obj.get("B2")):
                    continue
                ships = doc.getObjectsByLabel(obj.get("B1"))
                if len(ships) != 1:
                    if len(ships) == 0:
                        msg = QtGui.QApplication.translate(
                            "ship_console",
                            "Wrong Ship label! (no instances labeled as" "'{}' found)",
                            None,
                            QtGui.QApplication.UnicodeUTF8,
                        )
                        App.Console.PrintError(msg + "\n".format(obj.get("B1")))
                    else:
                        msg = QtGui.QApplication.translate(
                            "ship_console",
                            "Ambiguous Ship label! ({} instances labeled as" "'{}' found)",
                            None,
                            QtGui.QApplication.UnicodeUTF8,
                        )
                        App.Console.PrintError(msg + "\n".format(len(ships), obj.get("B1")))
                    continue
                ship = ships[0]
                if ship is None or not ship.PropertiesList.index("IsShip"):
                    continue
            except ValueError:
                continue
            # Let's see if several loading conditions have been selected (and
            # prompt a warning)
            if self.lc:
                msg = QtGui.QApplication.translate(
                    "ship_console",
                    "More than one loading condition have been selected (the"
                    " extra loading conditions will be ignored)",
                    None,
                    QtGui.QApplication.UnicodeUTF8,
                )
                App.Console.PrintWarning(msg + "\n")
                break
            self.lc = obj
            self.ship = ship
        if not self.lc:
            msg = QtGui.QApplication.translate(
                "ship_console",
                "A loading condition instance must be selected before using"
                " this tool (no valid loading condition found at the selected"
                " objects)",
                None,
                QtGui.QApplication.UnicodeUTF8,
            )
            App.Console.PrintError(msg + "\n")
            return True

        # We have a valid loading condition, let's set the initial field values
        angle_format = USys.getAngleFormat()
        mw = self.getMainWindow()
        form = mw.findChild(QtGui.QWidget, "TaskPanel")
        form.angle = self.widget(QtGui.QLineEdit, "Angle")
        form.n_points = self.widget(QtGui.QSpinBox, "NumPoints")
        form.var_trim = self.widget(QtGui.QCheckBox, "VariableTrim")
        form.angle.setText(Locale.toString(angle_format.format(90.0)))
        # Try to use saved values
        props = self.ship.PropertiesList
        try:
            props.index("GZAngle")
            form.angle.setText(
                Locale.toString(angle_format.format(self.ship.GZAngle.getValueAs(USys.getAngleUnits()).Value))
            )
        except:
            pass
        try:
            props.index("GZNumPoints")
            form.n_points.setValue(self.ship.GZNumPoints)
        except ValueError:
#.........这里部分代码省略.........

# 需要导入模块: from shipUtils import Locale [as 别名]
# 或者: from shipUtils.Locale import toString [as 别名]
    def initValues(self):
        """ Set initial values for fields
        """
        mw = self.getMainWindow()
        form = mw.findChild(QtGui.QWidget, "TaskPanel")
        form.trim = self.widget(QtGui.QLineEdit, "Trim")
        form.minDraft = self.widget(QtGui.QLineEdit, "MinDraft")
        form.maxDraft = self.widget(QtGui.QLineEdit, "MaxDraft")
        form.nDraft = self.widget(QtGui.QSpinBox, "NDraft")

        selObjs = Gui.Selection.getSelection()
        if not selObjs:
            msg = QtGui.QApplication.translate(
                "ship_console",
                "A ship instance must be selected before using this tool (no"
                " objects selected)",
                None,
                QtGui.QApplication.UnicodeUTF8)
            App.Console.PrintError(msg + '\n')
            return True
        for i in range(len(selObjs)):
            obj = selObjs[i]
            props = obj.PropertiesList
            try:
                props.index("IsShip")
            except ValueError:
                continue
            if obj.IsShip:
                if self.ship:
                    msg = QtGui.QApplication.translate(
                        "ship_console",
                        "More than one ship have been selected (the extra"
                        " ships will be ignored)",
                        None,
                        QtGui.QApplication.UnicodeUTF8)
                    App.Console.PrintWarning(msg + '\n')
                    break
                self.ship = obj

        if not self.ship:
            msg = QtGui.QApplication.translate(
                "ship_console",
                "A ship instance must be selected before using this tool (no"
                " valid ship found at the selected objects)",
                None,
                QtGui.QApplication.UnicodeUTF8)
            App.Console.PrintError(msg + '\n')
            return True

        props = self.ship.PropertiesList

        length_format = USys.getLengthFormat()
        angle_format = USys.getAngleFormat()

        try:
            props.index("HydrostaticsTrim")
            form.trim.setText(Locale.toString(angle_format.format(
                self.ship.HydrostaticsTrim.getValueAs(
                    USys.getLengthUnits()).Value)))
        except ValueError:
            form.trim.setText(Locale.toString(angle_format.format(0.0)))

        try:
            props.index("HydrostaticsMinDraft")
            form.minDraft.setText(Locale.toString(length_format.format(
                self.ship.HydrostaticsMinDraft.getValueAs(
                    USys.getLengthUnits()).Value)))
        except ValueError:
            form.minDraft.setText(Locale.toString(length_format.format(
                0.9 * self.ship.Draft.getValueAs(USys.getLengthUnits()).Value)))
        try:
            props.index("HydrostaticsMaxDraft")
            form.maxDraft.setText(Locale.toString(length_format.format(
                self.ship.HydrostaticsMaxDraft.getValueAs(
                    USys.getLengthUnits()).Value)))
        except ValueError:
            form.maxDraft.setText(Locale.toString(length_format.format(
                1.1 * self.ship.Draft.getValueAs(USys.getLengthUnits()).Value)))

        try:
            props.index("HydrostaticsNDraft")
            form.nDraft.setValue(self.ship.HydrostaticsNDraft)
        except ValueError:
            pass

        return False