150 lines
3.2 KiB
Python
150 lines
3.2 KiB
Python
"""Application-wide Qt palette and stylesheet configuration."""
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from __future__ import annotations
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from PyQt6.QtGui import QColor, QPalette
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from PyQt6.QtWidgets import QApplication, QStyleFactory
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_LIGHT_STYLESHEET = """
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QMainWindow, QDialog {
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background-color: #f3f6fb;
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}
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QWidget {
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color: #1f2937;
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font-size: 13px;
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}
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QGroupBox {
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background-color: #ffffff;
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border: 1px solid #d7dee8;
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border-radius: 10px;
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margin-top: 14px;
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padding: 10px;
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}
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QGroupBox::title {
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subcontrol-origin: margin;
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left: 10px;
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padding: 0 6px;
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color: #526277;
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font-weight: 600;
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}
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QPushButton {
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background-color: #f8fafc;
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border: 1px solid #cad4e1;
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border-radius: 8px;
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padding: 7px 12px;
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}
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QPushButton:hover {
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background-color: #eef3f9;
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}
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QPushButton:pressed {
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background-color: #e4ebf4;
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}
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QPushButton:checked {
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background-color: #2f7ee6;
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border-color: #2f7ee6;
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color: #ffffff;
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}
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QPushButton:checked:hover {
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background-color: #3b8bf4;
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}
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QPushButton:disabled {
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color: #98a4b3;
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background-color: #f3f5f8;
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border-color: #dde4ec;
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}
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QPushButton#settingsToggleButton {
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min-width: 26px;
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max-width: 26px;
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padding: 6px 0px;
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border-radius: 7px;
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font-weight: 700;
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}
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QPushButton#sectionToggleButton {
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min-width: 84px;
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padding: 5px 10px;
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border-radius: 7px;
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}
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QLineEdit,
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QPlainTextEdit,
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QTextEdit,
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QComboBox,
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QSpinBox,
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QDoubleSpinBox {
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background-color: #ffffff;
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border: 1px solid #c9d4e1;
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border-radius: 7px;
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padding: 5px 8px;
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selection-background-color: #cfe3ff;
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}
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QLineEdit:focus,
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QPlainTextEdit:focus,
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QTextEdit:focus,
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QComboBox:focus,
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QSpinBox:focus,
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QDoubleSpinBox:focus {
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border: 1px solid #2f7ee6;
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}
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QTextEdit#runtimeLogBox {
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font-family: "DejaVu Sans Mono";
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font-size: 12px;
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padding: 6px 8px;
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}
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QComboBox::drop-down {
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border: none;
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width: 18px;
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}
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QScrollArea {
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border: none;
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background: transparent;
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}
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QLabel#statusLabel {
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color: #35507a;
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font-weight: 600;
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padding: 2px 1px;
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}
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QLabel#hintLabel {
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color: #6c7b8d;
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}
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"""
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def apply_light_theme(app: QApplication) -> None:
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"""Apply a minimal light theme shared by all windows."""
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app.setStyle(QStyleFactory.create("Fusion"))
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palette = QPalette()
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palette.setColor(QPalette.ColorRole.Window, QColor("#f3f6fb"))
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palette.setColor(QPalette.ColorRole.WindowText, QColor("#1f2937"))
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palette.setColor(QPalette.ColorRole.Base, QColor("#ffffff"))
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palette.setColor(QPalette.ColorRole.AlternateBase, QColor("#eef3f8"))
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palette.setColor(QPalette.ColorRole.ToolTipBase, QColor("#ffffff"))
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palette.setColor(QPalette.ColorRole.ToolTipText, QColor("#1f2937"))
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palette.setColor(QPalette.ColorRole.Text, QColor("#1f2937"))
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palette.setColor(QPalette.ColorRole.Button, QColor("#f8fafc"))
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palette.setColor(QPalette.ColorRole.ButtonText, QColor("#1f2937"))
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palette.setColor(QPalette.ColorRole.BrightText, QColor("#ffffff"))
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palette.setColor(QPalette.ColorRole.Link, QColor("#2f7ee6"))
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palette.setColor(QPalette.ColorRole.Highlight, QColor("#2f7ee6"))
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palette.setColor(QPalette.ColorRole.HighlightedText, QColor("#ffffff"))
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app.setPalette(palette)
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app.setStyleSheet(_LIGHT_STYLESHEET)
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