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# Any copyright is dedicated to the Public Domain.
import re
import fluent.syntax.ast as FTL
from fluent.migrate.helpers import transforms_from
from fluent.migrate.transforms import TransformPattern
class STRIP_HTML(TransformPattern):
def visit_TextElement(self, node):
node.value = re.sub(r"<[^>]+>", "", node.value)
return node
class REPLACE_LABEL_WITH_A(TransformPattern):
"""Replace <label> tags with <a> tags."""
def visit_TextElement(self, node):
node.value = re.sub(r"<label\b", "<a", node.value)
node.value = re.sub(r"</label>", "</a>", node.value)
return node
def migrate(ctx):
source = "browser/browser/aboutDialog.ftl"
ctx.add_transforms(
source,
source,
transforms_from(
"""
settings-update-checking-for-updates =
.label = { COPY_PATTERN(from_path, "update-checkingForUpdates") }
settings-update-applying =
.label = { COPY_PATTERN(from_path, "update-applying") }
settings-update-policy-disabled =
.label = { COPY_PATTERN(from_path, "update-policy-disabled") }
settings-update-no-updates-found =
.label = { COPY_PATTERN(from_path, "update-noUpdatesFound") }
settings-update-checking-failed =
.label = { COPY_PATTERN(from_path, "aboutdialog-update-checking-failed") }
settings-update-other-instance-handling-updates =
.label = { COPY_PATTERN(from_path, "update-otherInstanceHandlingUpdates") }
settings-update-restarting =
.label = { COPY_PATTERN(from_path, "update-restarting") }
""",
from_path=source,
),
)
ctx.add_transforms(
source,
source,
[
FTL.Message(
id=FTL.Identifier("settings-update-downloading-2"),
attributes=[
FTL.Attribute(
id=FTL.Identifier("label"),
value=STRIP_HTML(source, "settings-update-downloading"),
),
],
),
FTL.Message(
id=FTL.Identifier("settings-update-unsupported"),
value=REPLACE_LABEL_WITH_A(source, "update-unsupported"),
),
FTL.Message(
id=FTL.Identifier("settings-update-internal-error"),
value=REPLACE_LABEL_WITH_A(source, "update-internal-error2"),
),
],
)