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https://github.com/dcs-retribution/dcs-retribution.git
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80f2b7a1db
* Fix the context menu * Remove unnecessary overrides * Clean up formatting/naming * Factor out base class for shared behavior
29 lines
875 B
Python
29 lines
875 B
Python
"""Common base for objects drawn on the game map."""
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from PySide2.QtCore import Qt
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from PySide2.QtWidgets import (
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QGraphicsRectItem,
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QGraphicsSceneHoverEvent,
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QGraphicsSceneMouseEvent,
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)
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class QMapObject(QGraphicsRectItem):
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"""Base class for objects drawn on the game map.
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Game map objects have an on_click behavior that triggers on left click, and
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change the mouse cursor on hover.
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"""
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def __init__(self, x: float, y: float, w: float, h: float):
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super().__init__(x, y, w, h)
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self.setAcceptHoverEvents(True)
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def hoverEnterEvent(self, event: QGraphicsSceneHoverEvent):
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self.setCursor(Qt.PointingHandCursor)
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def mousePressEvent(self, event: QGraphicsSceneMouseEvent):
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if event.button() == Qt.LeftButton:
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self.on_click()
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def on_click(self) -> None:
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raise NotImplementedError
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