94 lines
3 KiB
Python
94 lines
3 KiB
Python
from typing import TYPE_CHECKING, Optional
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import pyglet.text
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from source.gui.widget.base import Sprite, Label
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from source.gui.widget.abc import AbstractResizableWidget
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from source.type import Percentage
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if TYPE_CHECKING:
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from source.gui.window import Window
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from source.gui.scene.abc import AbstractScene
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class WidgetLabel(AbstractResizableWidget):
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def __init__(self,
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# position
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x: int | Percentage,
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y: int | Percentage,
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width: int | Percentage = None,
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height: int | Percentage = None,
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# label
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text: str = "",
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font_name: str = None,
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font_size: int = None,
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bold: bool = False,
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italic: bool = False,
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stretch: bool = False,
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color: tuple[int, int, int, int] = (255, 255, 255, 255),
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align: str = "center",
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multiline: bool = False,
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dpi: int = None,
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rotation: int = 0,
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# background
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texture: pyglet.image.AbstractImage = None,
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# batch
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label_batch: pyglet.graphics.Batch = None,
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background_batch: pyglet.graphics.Batch = None,
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# group
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label_group: pyglet.graphics.Group = None,
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background_group: pyglet.graphics.Group = None
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):
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super().__init__(x, y, width, height)
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self._label: Optional[Label] = None
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self._label_kwargs = {
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"text": text,
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"font_name": font_name,
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"font_size": font_size,
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"bold": bold,
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"italic": italic,
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"stretch": stretch,
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"color": color,
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"align": align,
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"multiline": multiline,
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"dpi": dpi,
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"rotation": rotation,
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"batch": label_batch,
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"group": label_group,
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}
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if texture is not None and width is None or height is None:
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raise ValueError("You need to set a width and a height to create a Label with a background !")
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self._background = None
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self._background_kwargs = {
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"img": texture,
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"batch": background_batch,
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"group": background_group,
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} if texture is not None else None
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def on_window_added(self, window: "Window", scene: "AbstractScene"):
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super().on_window_added(window, scene)
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self._label = Label(
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x=self.x, y=self.y, width=self.width, height=self.height,
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**self._label_kwargs
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)
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if self._background_kwargs is not None:
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self._background = Sprite(
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x=self.x, y=self.y, width=self.width, height=self.height,
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**self._background_kwargs
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)
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def update_size(self):
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self._label.update_size(self.x, self.y, self.width, self.height)
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if self._background is not None: self._background.update_size(self.x, self.y, self.width, self.height)
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