Subgroup: other
Class: QgsPresetSchemeColorRamp¶
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class
qgis.core.
QgsPresetSchemeColorRamp
(colors: Iterable[Union[QColor, Qt.GlobalColor, QGradient]] = [])¶ Bases:
qgis._core.QgsColorRamp
,qgis._core.QgsColorScheme
Constructor for QgsPresetSchemeColorRamp.
Parameters: colors – list of colors in ramp QgsPresetSchemeColorRamp(colors: object) Constructor for
QgsPresetColorRamp
.Parameters: colors – list of named colors in ramp QgsPresetSchemeColorRamp(QgsPresetSchemeColorRamp)
A scheme based color ramp consisting of a list of predefined colors.
New in version 3.0: Methods
clone
color
colors
Returns the list of colors used by the ramp. count
create
Returns a new QgsPresetSchemeColorRamp color ramp created using the properties encoded in a string map. fetchColors
invert
isEditable
properties
schemeName
setColors
Sets the list of colors used by the ramp. type
value
Signals
Attributes
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clone
(self) → QgsPresetSchemeColorRamp¶
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color
(self, value: float) → QColor¶
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colors
(self) → List[QColor]¶ Returns the list of colors used by the ramp.
See also
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count
(self) → int¶
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create
(properties: Dict[str, str] = {}) → QgsColorRamp¶ Returns a new QgsPresetSchemeColorRamp color ramp created using the properties encoded in a string map.
Parameters: properties – color ramp properties See also
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fetchColors
(self, context: str = '', baseColor: Union[QColor, Qt.GlobalColor, QGradient] = QColor()) → object¶
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invert
(self)¶
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isEditable
(self) → bool¶
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properties
(self) → Dict[str, str]¶
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schemeName
(self) → str¶
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setColors
(self, colors: object, a1: str = '', a2: Union[QColor, Qt.GlobalColor, QGradient] = QColor()) → bool¶ Sets the list of colors used by the ramp.
Parameters: colors – list of colors See also
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type
(self) → str¶
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value
(self, index: int) → float¶
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