a7812dedc0
The enum changes should work on PyQt 5.x, and are required in PyQt 6.x. They are not supported by the PyQt5 typings however, so we need to run our tests with PyQt6.
52 lines
1.7 KiB
Python
52 lines
1.7 KiB
Python
# Copyright: Ankitects Pty Ltd and contributors
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# License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
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from __future__ import annotations
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import aqt
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from aqt import colors
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from aqt.browser.sidebar import _want_right_border
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from aqt.qt import *
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from aqt.theme import theme_manager
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class SidebarSearchBar(QLineEdit):
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def __init__(self, sidebar: aqt.browser.sidebar.SidebarTreeView) -> None:
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QLineEdit.__init__(self, sidebar)
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self.setPlaceholderText(sidebar.col.tr.browsing_sidebar_filter())
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self.sidebar = sidebar
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self.timer = QTimer(self)
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self.timer.setInterval(600)
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self.timer.setSingleShot(True)
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self.setFrame(False)
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border = theme_manager.color(colors.MEDIUM_BORDER)
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styles = [
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"padding: 1px",
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"padding-left: 3px",
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f"border-bottom: 1px solid {border}",
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]
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if _want_right_border():
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styles.append(
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f"border-right: 1px solid {border}",
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)
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self.setStyleSheet("QLineEdit { %s }" % ";".join(styles))
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qconnect(self.timer.timeout, self.onSearch)
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qconnect(self.textChanged, self.onTextChanged)
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def onTextChanged(self, text: str) -> None:
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if not self.timer.isActive():
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self.timer.start()
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def onSearch(self) -> None:
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self.sidebar.search_for(self.text())
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def keyPressEvent(self, evt: QKeyEvent) -> None:
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if evt.key() in (Qt.Key.Key_Up, Qt.Key.Key_Down):
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self.sidebar.setFocus()
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elif evt.key() in (Qt.Key.Key_Enter, Qt.Key.Key_Return):
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self.onSearch()
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else:
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QLineEdit.keyPressEvent(self, evt)
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