51 lines
1.4 KiB
Python
51 lines
1.4 KiB
Python
from abc import ABCMeta, abstractmethod
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from owrx.form import Input
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from datetime import datetime
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# TODO: ability to restore the original image
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class ImageInput(Input, metaclass=ABCMeta):
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def render_input(self, value):
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return """
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<div class="imageupload">
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<input type="hidden" id="{id}" name="{id}">
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<div class="image-container">
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<img class="{classes}" src="{url}" alt="{label}"/>
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</div>
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<button class="btn btn-primary">Upload new image...</button>
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</div>
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""".format(
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id=self.id, label=self.label, url=self.cachebuster(self.getUrl()), classes=" ".join(self.getImgClasses())
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)
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def cachebuster(self, url: str):
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return "{url}{separator}cb={cachebuster}".format(
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url=url,
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cachebuster=datetime.now().timestamp(),
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separator="&" if "?" in url else "?",
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)
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@abstractmethod
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def getUrl(self) -> str:
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pass
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@abstractmethod
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def getImgClasses(self) -> list:
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pass
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class AvatarInput(ImageInput):
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def getUrl(self) -> str:
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return "static/gfx/openwebrx-avatar.png"
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def getImgClasses(self) -> list:
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return ["webrx-rx-avatar"]
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class TopPhotoInput(ImageInput):
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def getUrl(self) -> str:
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return "static/gfx/openwebrx-top-photo.jpg"
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def getImgClasses(self) -> list:
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return ["webrx-top-photo"]
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