Python QgsColorButton.setColor方法代码示例

# 需要导入模块: from qgis.gui import QgsColorButton [as 别名]
# 或者: from qgis.gui.QgsColorButton import setColor [as 别名]
    def testLinkProjectColor(self):
        """
        Test linking to a project color
        """
        project_scheme = [s for s in QgsApplication.colorSchemeRegistry().schemes() if isinstance(s, QgsProjectColorScheme)][0]
        project_scheme.setColors([[QColor(255, 0, 0), 'col1'], [QColor(0, 255, 0), 'col2']])
        button = QgsColorButton()
        spy = QSignalSpy(button.unlinked)
        button.setColor(QColor(0, 0, 255))
        self.assertFalse(button.linkedProjectColorName())

        button.linkToProjectColor('col1')
        self.assertEqual(button.linkedProjectColorName(), 'col1')
        self.assertEqual(button.color().name(), '#ff0000')
        self.assertEqual(len(spy), 0)

        button.unlink()
        self.assertFalse(button.linkedProjectColorName())
        self.assertEqual(button.color().name(), '#0000ff')
        self.assertEqual(len(spy), 1)

        button.linkToProjectColor('col2')
        self.assertEqual(button.linkedProjectColorName(), 'col2')
        self.assertEqual(button.color().name(), '#00ff00')
        self.assertEqual(len(spy), 1)

        project_scheme.setColors([[QColor(255, 0, 0), 'xcol1'], [QColor(0, 255, 0), 'xcol2']])
        # linked color no longer exists
        self.assertFalse(button.linkedProjectColorName())
        self.assertEqual(button.color().name(), '#0000ff')
        self.assertEqual(len(spy), 2)

# 需要导入模块: from qgis.gui import QgsColorButton [as 别名]
# 或者: from qgis.gui.QgsColorButton import setColor [as 别名]
def getParams(configure_exporter_action=None):

    accentColor = QgsColorButton()
    accentColor.setColor(QColor(0, 0, 0))
    backgroundColor = QgsColorButton()
    backgroundColor.setColor(QColor(248, 248, 248))

    params = {
        "Appearance": {
            "Add layers list": ("None", "Collapsed", "Expanded"),
            "Match project CRS": False,
            "Add address search": False,
            "Layer search": ("None", "placeholder"),
            "Measure tool": ("None", "Metric", "Imperial"),
            "Show popups on hover": False,
            "Highlight on hover": False,
            "Geolocate user": False,
            "Template": getTemplates(),
            "Widget Icon": accentColor,
            "Widget Background": backgroundColor
        },
        "Data export": {
            "Precision": ("maintain", "1", "2", "3", "4", "5", "6", "7", "8",
                          "9", "10", "11", "12", "13", "14", "15"),
            "Minify GeoJSON files": True
        },
        "Scale/Zoom": {
            "Extent": ("Canvas extent", "Fit to layers extent"),
            "Restrict to extent": False,
            "Max zoom level": ("1", "2", "3", "4", "5", "6", "7",
                               "8", "9", "10", "11", "12", "13", "14",
                               "15", "16", "17", "18", "19", "20", "21",
                               "22", "23", "24", "25", "26", "27", "28"),
            "Min zoom level": ("1", "2", "3", "4", "5", "6", "7",
                               "8", "9", "10", "11", "12", "13", "14",
                               "15", "16", "17", "18", "19", "20", "21",
                               "22", "23", "24", "25", "26", "27", "28"),
        }
    }

    if configure_exporter_action:
        params["Data export"]["Exporter"] = {'option':
                                             EXPORTER_REGISTRY.getOptions(),
                                             'action':
                                             configure_exporter_action}
    else:
        params["Data export"]["Exporter"] = EXPORTER_REGISTRY.getOptions()

    return params

# 需要导入模块: from qgis.gui import QgsColorButton [as 别名]
# 或者: from qgis.gui.QgsColorButton import setColor [as 别名]
    def testClearingColors(self):
        """
        Test setting colors to transparent
        """

        # start with a valid color
        button = QgsColorButton()
        button.setAllowAlpha(True)
        button.setColor(QColor(255, 100, 200, 255))
        self.assertEqual(button.color(), QColor(255, 100, 200, 255))

        # now set to no color
        button.setToNoColor()
        # ensure that only the alpha channel has changed - not the other color components
        self.assertEqual(button.color(), QColor(255, 100, 200, 0))

# 需要导入模块: from qgis.gui import QgsColorButton [as 别名]
# 或者: from qgis.gui.QgsColorButton import setColor [as 别名]
class SaveFigureDlg(QDialog):

    def __init__(self, dFigureParams, parent=None):

        super(SaveFigureDlg, self).__init__(parent)

        self.dFigureParams = dFigureParams

        layout = QVBoxLayout()

        # output format settings

        grpFormatSettings = QGroupBox("Output format")
        lytFormatSettings = QGridLayout()

        # format

        lytFormatSettings.addWidget(QLabel("File format"), 0, 0, 1, 1)
        self.cmbFileFormat = QComboBox()
        self.cmbFileFormat.insertItems(0, ltFileFormats)
        sFileFormat = self.dPlotStyles["file_format"]
        iCurrFileFrmtNdx = ltFileFormats.index(sFileFormat) if sFileFormat in ltFileFormats else 0
        self.cmbFileFormat.setCurrentIndex(iCurrFileFrmtNdx)
        lytFormatSettings.addWidget(self.cmbFileFormat, 0, 1, 1, 1)

        # dpi (for rasters)

        lytFormatSettings.addWidget(QLabel("Dpi (for rasters"), 1, 0, 1, 1)
        self.cmbDpiResolution = QComboBox()
        self.cmbDpiResolution.insertItems(0, liDpiResolutions)
        iCurrDpiResolution = self.dPlotStyles["dpi_resolution"]
        iCurrDpiResolNdx = ltFileFormats.index(iCurrDpiResolution) if iCurrDpiResolution in ltFileFormats else 0
        self.cmbDpiResolution.setCurrentIndex(iCurrDpiResolNdx)
        lytFormatSettings.addWidget(self.cmbDpiResolution, 1, 1, 1, 1)

        # set/add to layout

        grpFormatSettings.setLayout(lytFormatSettings)
        layout.addWidget(grpFormatSettings)

        # output file path

        grpPoles = QGroupBox("Poles")
        lytPoles = QGridLayout()

        # marker color

        lytPoles.addWidget(QLabel("Marker color"), 0, 0, 1, 1)
        self.btnPointColor = QgsColorButton()
        point_color = self.dPlotStyles["marker_color"]
        self.btnPointColor.setColor(QColor(point_color))
        lytPoles.addWidget(self.btnPointColor, 0, 1, 1, 1)

        # marker style

        lytPoles.addWidget(QLabel("Marker style"), 0, 2, 1, 1)
        self.cmbPointStyle = QComboBox()
        self.cmbPointStyle.insertItems(0, list(ltMarkerStyles.keys()))
        point_style = self.dPlotStyles["marker_style"]
        point_style_ndx = list(ltMarkerStyles.keys()).index(point_style) if point_style in list(ltMarkerStyles.keys()) else 0
        self.cmbPointStyle.setCurrentIndex(point_style_ndx)
        lytPoles.addWidget(self.cmbPointStyle, 0, 3, 1, 1)

        # marker size

        lytPoles.addWidget(QLabel("Marker size"), 1, 0, 1, 1)
        lnPointSizes = [2, 4, 6, 8, 10, 15, 20]
        self.cmbPointSize = QComboBox()
        ltPointSizeVals = [str(val) + " pt(s)" for val in lnPointSizes]
        self.cmbPointSize.insertItems(0, ltPointSizeVals)
        point_size = self.dPlotStyles["marker_size"]
        point_style_ndx = ltPointSizeVals.index(point_size) if point_size in ltPointSizeVals else 2
        self.cmbPointSize.setCurrentIndex(point_style_ndx)
        lytPoles.addWidget(self.cmbPointSize, 1, 1, 1, 1)

        # marker transparency

        lytPoles.addWidget(QLabel("Marker transp."), 1, 2, 1, 1)
        lnPointTransparencies = [0, 25, 50, 75]
        self.cmbPointTransp = QComboBox()
        ltPointTranspPrcntVals = [str(val) + "%" for val in lnPointTransparencies]
        self.cmbPointTransp.insertItems(0, ltPointTranspPrcntVals)
        point_transp = self.dPlotStyles["marker_transp"]
        point_transp_ndx = ltPointTranspPrcntVals.index(point_transp) if point_transp in ltPointTranspPrcntVals else 0
        self.cmbPointTransp.setCurrentIndex(point_transp_ndx)
        lytPoles.addWidget(self.cmbPointTransp, 1, 3, 1, 1)

        # set/add to layout

        grpPoles.setLayout(lytPoles)
        layout.addWidget(grpPoles)

        # ok/cancel stuff
        btnOk = QPushButton("&OK")
        btnCancel = QPushButton("Cancel")

        lytButtons = QHBoxLayout()
        lytButtons.addStretch()
        lytButtons.addWidget(btnOk)
        lytButtons.addWidget(btnCancel)
#.........这里部分代码省略.........

# 需要导入模块: from qgis.gui import QgsColorButton [as 别名]
# 或者: from qgis.gui.QgsColorButton import setColor [as 别名]
class PlotStyleDlg(QDialog):

    def __init__(self, dPlotStyles, parent=None):

        super(PlotStyleDlg, self).__init__(parent)

        self.dPlotStyles = dPlotStyles

        settings = QSettings("alberese", "geocouche")

        layout = QVBoxLayout()

        # great circle settings

        grpGreatCircles = QGroupBox("Great circles")
        lytGreatCircles = QGridLayout()

        # line color

        lytGreatCircles.addWidget(QLabel("Line color"), 0, 0, 1, 1)
        self.btnLineColor = QgsColorButton()
        line_color = self.dPlotStyles["line_color"]
        self.btnLineColor.setColor(QColor(line_color))
        lytGreatCircles.addWidget(self.btnLineColor, 0, 1, 1, 1)

        # line style

        lytGreatCircles.addWidget(QLabel("Line style"), 0, 2, 1, 1)
        self.cmbLineStyle = QComboBox()
        self.cmbLineStyle.insertItems(0, ltLineStyles)
        line_style = self.dPlotStyles["line_style"]
        line_style_ndx = ltLineStyles.index(line_style) if line_style in ltLineStyles else 0
        self.cmbLineStyle.setCurrentIndex(line_style_ndx)
        lytGreatCircles.addWidget(self.cmbLineStyle, 0, 3, 1, 1)
    
        # line thickness

        lytGreatCircles.addWidget(QLabel("Line width"), 1, 0, 1, 1)        
        self.cmbLineWidth = QComboBox()
        lnLineThickness = [1, 2, 3, 4, 5, 6]
        ltLineThicknVals = [str(val) + " pt(s)" for val in lnLineThickness]
        self.cmbLineWidth.insertItems(0, ltLineThicknVals)
        line_thickn = self.dPlotStyles["line_width"]
        line_thickn_ndx = ltLineThicknVals.index(line_thickn) if line_thickn in ltLineThicknVals else 0 
        self.cmbLineWidth.setCurrentIndex(line_thickn_ndx)
        lytGreatCircles.addWidget(self.cmbLineWidth, 1, 1, 1, 1)

        # line transparency

        lytGreatCircles.addWidget(QLabel("Line transp."), 1, 2, 1, 1)
        self.cmbLineTransp = QComboBox()        
        lnLineTransparencies = [0, 25, 50, 75]
        ltLineTranspPrcntVals = [str(val) + "%" for val in lnLineTransparencies]
        self.cmbLineTransp.insertItems(0, ltLineTranspPrcntVals)
        line_transp = self.dPlotStyles["line_transp"]
        line_transp_ndx = ltLineTranspPrcntVals.index(line_transp) if line_transp in ltLineTranspPrcntVals else 0 
        self.cmbLineTransp.setCurrentIndex(line_transp_ndx)        
        lytGreatCircles.addWidget(self.cmbLineTransp, 1, 3, 1, 1)

        # set/add to layout

        grpGreatCircles.setLayout(lytGreatCircles)
        layout.addWidget(grpGreatCircles)

        # pole settings

        grpPoles = QGroupBox("Poles")
        lytPoles = QGridLayout()

        # marker color

        lytPoles.addWidget(QLabel("Marker color"), 0, 0, 1, 1)
        self.btnPointColor = QgsColorButton()
        point_color = self.dPlotStyles["marker_color"]
        self.btnPointColor.setColor(QColor(point_color))
        lytPoles.addWidget(self.btnPointColor, 0, 1, 1, 1)

        # marker style

        lytPoles.addWidget(QLabel("Marker style"), 0, 2, 1, 1)
        self.cmbPointStyle = QComboBox()
        self.cmbPointStyle.insertItems(0, list(ltMarkerStyles.keys()))
        point_style = self.dPlotStyles["marker_style"]
        point_style_ndx = list(ltMarkerStyles.keys()).index(point_style) if point_style in list(ltMarkerStyles.keys()) else 0
        self.cmbPointStyle.setCurrentIndex(point_style_ndx)
        lytPoles.addWidget(self.cmbPointStyle, 0, 3, 1, 1)
        
        # marker size

        lytPoles.addWidget(QLabel("Marker size"), 1, 0, 1, 1)
        lnPointSizes = [2, 4, 6, 8, 10, 15, 20]
        self.cmbPointSize = QComboBox()
        ltPointSizeVals = [str(val) + " pt(s)" for val in lnPointSizes]
        self.cmbPointSize.insertItems(0, ltPointSizeVals)
        point_size = self.dPlotStyles["marker_size"]
        point_style_ndx = ltPointSizeVals.index(point_size) if point_size in ltPointSizeVals else 2        
        self.cmbPointSize.setCurrentIndex(point_style_ndx)
        lytPoles.addWidget(self.cmbPointSize, 1, 1, 1, 1)

        # marker transparency
#.........这里部分代码省略.........

# 需要导入模块: from qgis.gui import QgsColorButton [as 别名]
# 或者: from qgis.gui.QgsColorButton import setColor [as 别名]
class Ui_B4UdigNL(object):
    def setupUi(self, B4UdigNL):
        B4UdigNL.setObjectName("B4UdigNL")
        B4UdigNL.resize(324, 432)
        B4UdigNL.setFocusPolicy(QtCore.Qt.StrongFocus)
        self.verticalLayout = QtWidgets.QVBoxLayout(B4UdigNL)
        self.verticalLayout.setObjectName("verticalLayout")
        self.tabWidget = QtWidgets.QTabWidget(B4UdigNL)
        self.tabWidget.setEnabled(True)
        self.tabWidget.setAutoFillBackground(False)
        self.tabWidget.setElideMode(QtCore.Qt.ElideNone)
        self.tabWidget.setObjectName("tabWidget")
        self.messageTab = QtWidgets.QWidget()
        self.messageTab.setObjectName("messageTab")
        self.verticalLayout_4 = QtWidgets.QVBoxLayout(self.messageTab)
        self.verticalLayout_4.setObjectName("verticalLayout_4")
        self.messageBox = QtWidgets.QGroupBox(self.messageTab)
        self.messageBox.setObjectName("messageBox")
        self.gridLayout = QtWidgets.QGridLayout(self.messageBox)
        self.gridLayout.setObjectName("gridLayout")
        self.horizontalLayout = QtWidgets.QHBoxLayout()
        self.horizontalLayout.setObjectName("horizontalLayout")
        self.openMsgButton = QtWidgets.QPushButton(self.messageBox)
        self.openMsgButton.setObjectName("openMsgButton")
        self.horizontalLayout.addWidget(self.openMsgButton)
        self.openArchiveButton = QtWidgets.QPushButton(self.messageBox)
        self.openArchiveButton.setObjectName("openArchiveButton")
        self.horizontalLayout.addWidget(self.openArchiveButton)
        spacerItem = QtWidgets.QSpacerItem(68, 20, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
        self.horizontalLayout.addItem(spacerItem)
        self.gridLayout.addLayout(self.horizontalLayout, 0, 0, 1, 1)
        self.msgListWidget = QtWidgets.QListWidget(self.messageBox)
        self.msgListWidget.setMinimumSize(QtCore.QSize(100, 40))
        self.msgListWidget.setMaximumSize(QtCore.QSize(16777215, 60))
        self.msgListWidget.setObjectName("msgListWidget")
        self.gridLayout.addWidget(self.msgListWidget, 1, 0, 1, 1)
        self.horizontalLayout_2 = QtWidgets.QHBoxLayout()
        self.horizontalLayout_2.setObjectName("horizontalLayout_2")
        self.gotoButton = QtWidgets.QPushButton(self.messageBox)
        self.gotoButton.setObjectName("gotoButton")
        self.horizontalLayout_2.addWidget(self.gotoButton)
        self.bestScaleButton = QtWidgets.QPushButton(self.messageBox)
        self.bestScaleButton.setObjectName("bestScaleButton")
        self.horizontalLayout_2.addWidget(self.bestScaleButton)
        self.removeMsgButton = QtWidgets.QPushButton(self.messageBox)
        self.removeMsgButton.setObjectName("removeMsgButton")
        self.horizontalLayout_2.addWidget(self.removeMsgButton)
        spacerItem1 = QtWidgets.QSpacerItem(78, 20, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
        self.horizontalLayout_2.addItem(spacerItem1)
        self.gridLayout.addLayout(self.horizontalLayout_2, 2, 0, 1, 1)
        self.verticalLayout_4.addWidget(self.messageBox)
        self.additionsBox = QtWidgets.QGroupBox(self.messageTab)
        self.additionsBox.setMaximumSize(QtCore.QSize(16777215, 300))
        self.additionsBox.setObjectName("additionsBox")
        self.gridLayout_2 = QtWidgets.QGridLayout(self.additionsBox)
        self.gridLayout_2.setObjectName("gridLayout_2")
        self.treeWidget = QtWidgets.QTreeWidget(self.additionsBox)
        self.treeWidget.setMinimumSize(QtCore.QSize(100, 100))
        self.treeWidget.setMaximumSize(QtCore.QSize(16777215, 250))
        self.treeWidget.setSelectionMode(QtWidgets.QAbstractItemView.MultiSelection)
        self.treeWidget.setObjectName("treeWidget")
        self.treeWidget.headerItem().setText(0, "1")
        self.gridLayout_2.addWidget(self.treeWidget, 0, 0, 1, 1)
        self.horizontalLayout_3 = QtWidgets.QHBoxLayout()
        self.horizontalLayout_3.setObjectName("horizontalLayout_3")
        self.openDocButton = QtWidgets.QPushButton(self.additionsBox)
        self.openDocButton.setObjectName("openDocButton")
        self.horizontalLayout_3.addWidget(self.openDocButton)
        spacerItem2 = QtWidgets.QSpacerItem(168, 17, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
        self.horizontalLayout_3.addItem(spacerItem2)
        self.gridLayout_2.addLayout(self.horizontalLayout_3, 1, 0, 1, 1)
        self.verticalLayout_4.addWidget(self.additionsBox)
        spacerItem3 = QtWidgets.QSpacerItem(17, 5, QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Expanding)
        self.verticalLayout_4.addItem(spacerItem3)
        self.horizontalLayout_4 = QtWidgets.QHBoxLayout()
        self.horizontalLayout_4.setObjectName("horizontalLayout_4")
        self.saveButton = QtWidgets.QPushButton(self.messageTab)
        self.saveButton.setObjectName("saveButton")
        self.horizontalLayout_4.addWidget(self.saveButton)
        spacerItem4 = QtWidgets.QSpacerItem(13, 20, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
        self.horizontalLayout_4.addItem(spacerItem4)
        self.helpButton = QtWidgets.QPushButton(self.messageTab)
        self.helpButton.setObjectName("helpButton")
        self.horizontalLayout_4.addWidget(self.helpButton)
        self.closeButton = QtWidgets.QPushButton(self.messageTab)
        self.closeButton.setObjectName("closeButton")
        self.horizontalLayout_4.addWidget(self.closeButton)
        self.verticalLayout_4.addLayout(self.horizontalLayout_4)
        self.tabWidget.addTab(self.messageTab, "")
        self.ThemesTab = QtWidgets.QWidget()
        self.ThemesTab.setObjectName("ThemesTab")
        self.gridLayout_3 = QtWidgets.QGridLayout(self.ThemesTab)
        self.gridLayout_3.setObjectName("gridLayout_3")
        self.horizontalLayout_5 = QtWidgets.QHBoxLayout()
        self.horizontalLayout_5.setObjectName("horizontalLayout_5")
        self.mColorButton = QgsColorButton(self.ThemesTab)
        self.mColorButton.setMinimumSize(QtCore.QSize(40, 10))
        self.mColorButton.setMaximumSize(QtCore.QSize(40, 10))
        self.mColorButton.setAcceptDrops(False)
        self.mColorButton.setColor(QtGui.QColor(0, 255, 0))
#.........这里部分代码省略.........