MatthiasQuintern/cpdctrl-gui
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Add help and about

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CPD 2025-03-10 11:11:30 +01:00
parent c7340639ff
commit adffbd6dbd
1 changed files with 34 additions and 9 deletions
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43
cpdctrl_gui/ui/main_window.py
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@ -3,7 +3,7 @@ from PyQt6.QtCore import Qt, QTimer
from PyQt6.QtWidgets import QMainWindow, QWidget, QHBoxLayout, QLabel, QStatusBar, QFileDialog, \
QVBoxLayout
from PyQt6.QtWidgets import QToolBox, QTabWidget
from PyQt6.QtGui import QIcon, QPixmap
from PyQt6.QtGui import QIcon, QPixmap, QAction, QKeySequence
from PyQt6.QtWidgets import QDialog, QDialogButtonBox, QMessageBox
from ..resources import get_resource_path
@ -33,10 +33,8 @@ from cpdctrl.measurement import measure
class MainWindow(QMainWindow):
"""
MainWindow
Args:
QMainWindow (QMainWindow): Inheritance
The main window of the app.
Contains most logic as well as measurement functionality with live updates.
"""
def __init__(self) -> None:
@ -98,6 +96,23 @@ class MainWindow(QMainWindow):
self.set_status("Ready")
# add qt actions that open help and about dialog
self.a_open_help = QAction(text="Help", parent=self)
self.a_open_help.setIcon(QIcon.fromTheme(QIcon.ThemeIcon.HelpFaq))
self.a_open_help.setShortcut(QKeySequence("F1"))
self.a_open_help.triggered.connect(lambda: self.app_open_help())
self.a_open_about = QAction(text="About", parent=self)
self.a_open_about.setIcon(QIcon.fromTheme(QIcon.ThemeIcon.HelpAbout))
self.a_open_about.triggered.connect(lambda: self.app_open_about())
self.topbar.addAction(self.a_open_help)
self.topbar.addAction(self.a_open_about)
self.menuBar().m_file.addAction(self.a_open_help)
# self.a_open_help.setShortcut(QKeySequence("F1"))
def set_status(self, msg):
self.statusBar().showMessage(msg)
@ -282,8 +297,8 @@ class MainWindow(QMainWindow):
# print(data_queue.qsize(), "\n\n")
current_data = self.data_queue.get(block=False)
i, tval, vval, led_val = current_data
print(f"Data {i:03}: {tval}s, {vval}V, {led_val}%")
self.set_status(f"Data {i:03}: {tval}s, {vval}V, {led_val}%")
# print(f"Data {i:03}: {tval}s, {vval}V, {led_val}%")
self.set_status(f"Data {i:03}: {tval:.3f}s, {vval:.10f}V, {led_val:03}%")
# update the plot
self.w_plot.update_plot(tval, vval, led_val)
else: # measurement might have stopped after max N or script end
@ -331,7 +346,7 @@ class MainWindow(QMainWindow):
buttons.accepted.connect(dialog.accept)
dialog.setLayout(QVBoxLayout())
# show the logo via a pixmap in a label
img_path = get_resource_path("icons/logo2.svg")
img_path = get_resource_path("icons/logo.svg")
pixmap = QPixmap(img_path)
pixmap = pixmap.scaled(128, 128, Qt.AspectRatioMode.KeepAspectRatio, Qt.TransformationMode.SmoothTransformation)
# qt cant find the file
@ -340,7 +355,17 @@ class MainWindow(QMainWindow):
label.setAlignment(Qt.AlignmentFlag.AlignCenter) # center the image
dialog.layout().addWidget(label)
# show about.md
dialog.layout().addWidget(MarkdownView("about2.md"))
dialog.layout().addWidget(MarkdownView("about.md"))
dialog.layout().addWidget(buttons)
dialog.exec()
def app_open_help(self) -> None:
dialog = QDialog()
buttons = QDialogButtonBox(QDialogButtonBox.StandardButton.Ok)
buttons.accepted.connect(dialog.accept)
dialog.setLayout(QVBoxLayout())
# show help.md
dialog.layout().addWidget(MarkdownView("troubleshooting.md"))
dialog.layout().addWidget(buttons)
dialog.exec()