class QGraphicsColorizeEffect#

The QGraphicsColorizeEffect class provides a colorize effect. More…

New in version 4.6.

Synopsis#

Properties#

colorᅟ - The color of the effect
strengthᅟ - The strength of the effect

Methods#

def __init__()
def color()
def strength()

Slots#

def setColor()
def setStrength()

Note

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Detailed Description#

A colorize effect renders the source with a tint of its color() . The color can be modified using the setColor() function.

By default, the color is light blue (QColor(0, 0, 192)).

See also

QGraphicsDropShadowEffect QGraphicsBlurEffect QGraphicsOpacityEffect

Note

Properties can be used directly when from __feature__ import true_property is used or via accessor functions otherwise.

property colorᅟ: QColor#

This property holds the color of the effect..

By default, the color is light blue (QColor(0, 0, 192)).

Access functions:

color()
setColor()
Signal colorChanged()

property strengthᅟ: float#

This property holds the strength of the effect..

By default, the strength is 1.0. A strength 0.0 equals to no effect, while 1.0 means full colorization.

Access functions:

strength()
setStrength()
Signal strengthChanged()

__init__([parent=None])#

Parameters:: parent – QObject

Constructs a new QGraphicsColorizeEffect instance. The parent parameter is passed to QGraphicsEffect ‘s constructor.

color()#

Return type:: QColor

See also

setColor()

Getter of property colorᅟ .

colorChanged(color)#

Parameters:: color – QColor

This signal is emitted whenever the effect’s color changes. The color parameter holds the effect’s new color.

Notification signal of property colorᅟ .

setColor(c)#

Parameters:: c – QColor

See also

color()

Setter of property colorᅟ .

setStrength(strength)#

Parameters:: strength – float

See also

strength()

Setter of property strengthᅟ .

strength()#

Return type:: float

See also

setStrength()

Getter of property strengthᅟ .

strengthChanged(strength)#

Parameters:: strength – float

This signal is emitted whenever setStrength() changes the colorize strength property. strength contains the new strength value of the colorize effect.

Notification signal of property strengthᅟ .