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Merge pull request #1861 from alicevision/mug/thumbnailCache

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[ui] Thumbnail cache
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Fabien Castan 2023-02-09 11:08:09 +00:00 • committed by GitHub
commit 334bfc8b00
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4 changed files with 351 additions and 3 deletions
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meshroom/ui/app.py
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@ -16,6 +16,7 @@ from meshroom.ui import components
from meshroom.ui.components.clipboard import ClipboardHelper
from meshroom.ui.components.filepath import FilepathHelper
from meshroom.ui.components.scene3D import Scene3DHelper, Transformations3DHelper
from meshroom.ui.components.thumbnail import ThumbnailCache
from meshroom.ui.palette import PaletteManager
from meshroom.ui.reconstruction import Reconstruction
from meshroom.ui.utils import QmlInstantEngine
@ -116,6 +117,11 @@ class MeshroomApp(QApplication):
pwd = os.path.dirname(__file__)
self.setWindowIcon(QIcon(os.path.join(pwd, "img/meshroom.svg")))
# Initialize thumbnail cache:
# - read related environment variables
# - clean cache directory and make sure it exists on disk
ThumbnailCache.initialize()
# QML engine setup
qmlDir = os.path.join(pwd, "qml")
url = os.path.join(qmlDir, "main.qml")
@ -149,6 +155,7 @@ class MeshroomApp(QApplication):
self.engine.rootContext().setContextProperty("Scene3DHelper", Scene3DHelper(parent=self))
self.engine.rootContext().setContextProperty("Transformations3DHelper", Transformations3DHelper(parent=self))
self.engine.rootContext().setContextProperty("Clipboard", ClipboardHelper(parent=self))
self.engine.rootContext().setContextProperty("ThumbnailCache", ThumbnailCache(parent=self))
# additional context properties
self.engine.rootContext().setContextProperty("_PaletteManager", PaletteManager(self.engine, parent=self))