maliang.animation.animations¶

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源代码：maliang/animation/animations.py

Base and standard animation classes.

The animation base class can be inherited or called directly. Other standard animation classes are best used by direct calls, rather than inheritance.

类：

Animation –

Base animation class.
MoveWindow –

Animation of moving the window.
MoveTkWidget –

Animation of moving tkinter.Widget.
MoveWidget –

Animation of moving virtual.Widget.
MoveElement –

Animation of moving virtual.Element.
MoveItem –

Animation of moving a item of tkinter.Canvas.
GradientTkWidget –

Animation of making the color of tkinter.Widget to be gradient.
GradientItem –

Animation of making the color of canvas item to be gradient.
ScaleFontSize –

Animation of scaling the font size of virtual.Text.

Animation ¶

Animation(
    duration: int,
    command: collections.abc.Callable[[float], typing.Any],
    *,
    controller: collections.abc.Callable[[float], float] = controllers.linear,
    end: collections.abc.Callable[[], typing.Any] | None = None,
    fps: int = 30,
    repeat: int = 0,
    repeat_delay: int = 0,
    derivation: bool = False
)

Base animation class.

duration: duration of the animation, in milliseconds
command: callback function, which will be called once per frame
controller: a function that controls the animation process
end: end function, which is called once at the end of the animation
fps: frame rate of the animation
repeat: number of repetitions of the animation
repeat_delay: length of the delay before the animation repeats
derivation: whether the callback function is derivative

方法：

start –

Start the animation.
stop –

Stop the animation.
skip –

Skip some loops.

属性：

active (bool) –

Returns the active state of the animation.
count (int) –

Returns the number of loops remaining.

active `property` ¶

active: bool

Returns the active state of the animation.

count `property` ¶

count: int

Returns the number of loops remaining.

start ¶

start() -> None

start(*, delay: int) -> str

start(*, delay: int = 0) -> str | None

Start the animation.

delay: length of the delay before the animation starts

stop ¶

stop() -> None

stop(*, delay: int) -> str

stop(*, delay: int = 0) -> str | None

Stop the animation.

delay: length of the delay before the animation stops

skip ¶

skip(count: int = 1) -> None

Skip some loops.

count: count of skipping

MoveWindow ¶

MoveWindow(
    window: tkinter.Tk | tkinter.Toplevel | containers.Tk | containers.Toplevel,
    offset: tuple[float, float],
    duration: int,
    *,
    controller: collections.abc.Callable[[float], float] = controllers.linear,
    end: collections.abc.Callable[[], typing.Any] | None = None,
    fps: int = 30,
    repeat: int = 0,
    repeat_delay: int = 0
)

Bases: Animation

Animation of moving the window.

window: the window to be moved
offset: relative offset of the coordinates
duration: duration of the animation, in milliseconds
controller: a function that controls the animation process
end: end function, which is called once at the end of the animation
fps: frame rate of the animation
repeat: number of repetitions of the animation
repeat_delay: length of the delay before the animation repeats

MoveTkWidget ¶

MoveTkWidget(
    widget: tkinter.Widget,
    offset: tuple[float, float],
    duration: int,
    *,
    controller: collections.abc.Callable[[float], float] = controllers.linear,
    end: collections.abc.Callable[[], typing.Any] | None = None,
    fps: int = 30,
    repeat: int = 0,
    repeat_delay: int = 0
)

Bases: Animation

Animation of moving tkinter.Widget.

widget: the tkinter.Widget to be moved
offset: relative offset of the coordinates
duration: duration of the animation, in milliseconds
controller: a function that controls the animation process
end: end function, which is called once at the end of the animation
fps: frame rate of the animation
repeat: number of repetitions of the animation
repeat_delay: length of the delay before the animation repeats

MoveWidget ¶

MoveWidget(
    widget: virtual.Widget,
    offset: tuple[float, float],
    duration: int,
    *,
    controller: collections.abc.Callable[[float], float] = controllers.linear,
    end: collections.abc.Callable[[], typing.Any] | None = None,
    fps: int = 30,
    repeat: int = 0,
    repeat_delay: int = 0
)

Bases: Animation

Animation of moving virtual.Widget.

widget: the virtual.Widget to be moved
offset: relative offset of the coordinates
duration: duration of the animation, in milliseconds
controller: a function that controls the animation process
end: end function, which is called once at the end of the animation
fps: frame rate of the animation
repeat: number of repetitions of the animation
repeat_delay: length of the delay before the animation repeats

MoveElement ¶

MoveElement(
    element: virtual.Element,
    offset: tuple[float, float],
    duration: int,
    *,
    controller: collections.abc.Callable[[float], float] = controllers.linear,
    end: collections.abc.Callable[[], typing.Any] | None = None,
    fps: int = 30,
    repeat: int = 0,
    repeat_delay: int = 0
)

Bases: Animation

Animation of moving virtual.Element.

element: the virtual.Element to be moved
offset: relative offset of the coordinates
duration: duration of the animation, in milliseconds
controller: a function that controls the animation process
end: end function, which is called once at the end of the animation
fps: frame rate of the animation
repeat: number of repetitions of the animation
repeat_delay: length of the delay before the animation repeats

MoveItem ¶

MoveItem(
    canvas: tkinter.Canvas | containers.Canvas,
    item: int,
    offset: tuple[float, float],
    duration: int,
    *,
    controller: collections.abc.Callable[[float], float] = controllers.linear,
    end: collections.abc.Callable[[], typing.Any] | None = None,
    fps: int = 30,
    repeat: int = 0,
    repeat_delay: int = 0
)

Bases: Animation

Animation of moving a item of tkinter.Canvas.

canvas: an instance of tkinter.Canvas that contains the item
item: the item to be moved
offset: relative offset of the coordinates
duration: duration of the animation, in milliseconds
controller: a function that controls the animation process
end: end function, which is called once at the end of the animation
fps: frame rate of the animation
repeat: number of repetitions of the animation
repeat_delay: length of the delay before the animation repeats

GradientTkWidget ¶

GradientTkWidget(
    widget: tkinter.Widget,
    parameter: str,
    colors: tuple[str, str],
    duration: int,
    *,
    controller: collections.abc.Callable[[float], float] = controllers.linear,
    end: collections.abc.Callable[[], typing.Any] | None = None,
    fps: int = 30,
    repeat: int = 0,
    repeat_delay: int = 0,
    derivation: bool = False
)

Bases: Animation

Animation of making the color of tkinter.Widget to be gradient.

widget: the tkinter.Widget whose color is to be gradient
parameter: parameter name of widget that is to be modified in color
colors: a tuple of the initial and ending colors
duration: duration of the animation, in milliseconds
controller: a function that controls the animation process
end: end function, which is called once at the end of the animation
fps: frame rate of the animation
repeat: number of repetitions of the animation
repeat_delay: length of the delay before the animation repeats
derivation: whether the callback function is derivative

GradientItem ¶

GradientItem(
    canvas: tkinter.Canvas | containers.Canvas,
    item: int,
    parameter: str,
    colors: tuple[str, str],
    duration: int,
    *,
    controller: collections.abc.Callable[[float], float] = controllers.linear,
    end: collections.abc.Callable[[], typing.Any] | None = None,
    fps: int = 30,
    repeat: int = 0,
    repeat_delay: int = 0,
    derivation: bool = False
)

Bases: Animation

Animation of making the color of canvas item to be gradient.

canvas: an instance of tkinter.Canvas that contains the item
item: item whose color is to be gradient
parameter: parameter name of item that is to be modified in color
colors: a tuple of the initial and ending colors
duration: duration of the animation, in milliseconds
controller: a function that controls the animation process
end: end function, which is called once at the end of the animation
fps: frame rate of the animation
repeat: number of repetitions of the animation
repeat_delay: length of the delay before the animation repeats
derivation: whether the callback function is derivative

ScaleFontSize ¶

ScaleFontSize(
    text: virtual.Text,
    sizes: float,
    duration: int,
    *,
    controller: collections.abc.Callable[[float], float] = controllers.linear,
    end: collections.abc.Callable[[], typing.Any] | None = None,
    fps: int = 30,
    repeat: int = 0,
    repeat_delay: int = 0,
    derivation: bool = False
)

ScaleFontSize(
    text: virtual.Text,
    sizes: tuple[float, float],
    duration: int,
    *,
    controller: collections.abc.Callable[[float], float] = controllers.linear,
    end: collections.abc.Callable[[], typing.Any] | None = None,
    fps: int = 30,
    repeat: int = 0,
    repeat_delay: int = 0,
    derivation: bool = False
)

ScaleFontSize(
    text: virtual.Text,
    sizes: float | tuple[float, float],
    duration: int,
    *,
    controller: collections.abc.Callable[[float], float] = controllers.linear,
    end: collections.abc.Callable[[], typing.Any] | None = None,
    fps: int = 30,
    repeat: int = 0,
    repeat_delay: int = 0,
    derivation: bool = False
)

Bases: Animation

Animation of scaling the font size of virtual.Text.

text: an instance of virtual.Text that needs to be scaled
sizes: a tuple of the initial and ending sizes or target font size
duration: duration of the animation, in milliseconds
controller: a function that controls the animation process
end: end function, which is called once at the end of the animation
fps: frame rate of the animation
repeat: number of repetitions of the animation
repeat_delay: length of the delay before the animation repeats
derivation: whether the callback function is derivative

maliang.animation.animations¶

Animation ¶

active property ¶

count property ¶

start ¶

stop ¶

skip ¶

MoveWindow ¶

MoveTkWidget ¶

MoveWidget ¶

MoveElement ¶

MoveItem ¶

GradientTkWidget ¶

GradientItem ¶

ScaleFontSize ¶

active `property` ¶

count `property` ¶