Files
RadioPhotonic_PCB_PC_software/laser_control/gui/theme.py
2026-04-26 18:39:55 +03:00

157 lines
3.2 KiB
Python

"""Shared Qt theme for the laser-control desktop UI."""
from __future__ import annotations
from PyQt6.QtGui import QColor, QPalette
from PyQt6.QtWidgets import QApplication, QStyleFactory
_STYLESHEET = """
QMainWindow {
background-color: #edf2f7;
}
QWidget {
color: #17212b;
font-size: 13px;
}
QGroupBox {
background-color: #ffffff;
border: 1px solid #d8e0ea;
border-radius: 14px;
margin-top: 14px;
padding: 12px;
}
QGroupBox::title {
subcontrol-origin: margin;
left: 12px;
padding: 0 6px;
color: #506274;
font-weight: 600;
}
QPushButton {
background-color: #f7fafc;
border: 1px solid #c8d3df;
border-radius: 8px;
padding: 7px 12px;
}
QPushButton:hover {
background-color: #edf3f9;
}
QPushButton:pressed {
background-color: #e2ebf4;
}
QPushButton#primaryButton {
background-color: #1f6feb;
border-color: #1f6feb;
color: #ffffff;
font-weight: 600;
}
QPushButton#primaryButton:hover {
background-color: #2b7bf7;
}
QPushButton:disabled {
color: #95a3b3;
background-color: #f3f6f9;
border-color: #dde5ee;
}
QLabel#captionLabel {
color: #6b7b8d;
}
QLabel#valueLabel {
color: #1f2937;
font-weight: 600;
}
QLabel#statusOk {
color: #156f3d;
font-weight: 700;
}
QLabel#statusError {
color: #b42318;
font-weight: 700;
}
QDoubleSpinBox,
QSpinBox,
QComboBox,
QLineEdit,
QTextEdit,
QPlainTextEdit {
background-color: #ffffff;
border: 1px solid #c8d3df;
border-radius: 8px;
padding: 5px 8px;
}
QDoubleSpinBox:focus,
QSpinBox:focus,
QComboBox:focus,
QLineEdit:focus,
QTextEdit:focus,
QPlainTextEdit:focus {
border: 1px solid #1f6feb;
}
QTextEdit#logBox,
QPlainTextEdit {
font-family: "DejaVu Sans Mono";
font-size: 12px;
background-color: #fbfdff;
}
QTabWidget::pane {
border: 1px solid #d8e0ea;
border-radius: 10px;
background-color: #f8fbfe;
top: -1px;
}
QTabBar::tab {
background-color: #eef4fa;
border: 1px solid #d8e0ea;
border-bottom: none;
padding: 7px 12px;
margin-right: 4px;
border-top-left-radius: 8px;
border-top-right-radius: 8px;
}
QTabBar::tab:selected {
background-color: #f8fbfe;
color: #1f2937;
font-weight: 600;
}
"""
def apply_theme(app: QApplication) -> None:
"""Apply a light desktop theme aligned with the radar_system UI style."""
app.setStyle(QStyleFactory.create("Fusion"))
palette = QPalette()
palette.setColor(QPalette.ColorRole.Window, QColor("#edf2f7"))
palette.setColor(QPalette.ColorRole.WindowText, QColor("#17212b"))
palette.setColor(QPalette.ColorRole.Base, QColor("#ffffff"))
palette.setColor(QPalette.ColorRole.AlternateBase, QColor("#f6f9fc"))
palette.setColor(QPalette.ColorRole.ToolTipBase, QColor("#ffffff"))
palette.setColor(QPalette.ColorRole.ToolTipText, QColor("#17212b"))
palette.setColor(QPalette.ColorRole.Text, QColor("#17212b"))
palette.setColor(QPalette.ColorRole.Button, QColor("#f7fafc"))
palette.setColor(QPalette.ColorRole.ButtonText, QColor("#17212b"))
palette.setColor(QPalette.ColorRole.Highlight, QColor("#1f6feb"))
palette.setColor(QPalette.ColorRole.HighlightedText, QColor("#ffffff"))
app.setPalette(palette)
app.setStyleSheet(_STYLESHEET)