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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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, \ from PyQt6.QtWidgets import QMainWindow, QWidget, QHBoxLayout, QLabel, QStatusBar, QFileDialog, \
QVBoxLayout QVBoxLayout
from PyQt6.QtWidgets import QToolBox, QTabWidget 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 PyQt6.QtWidgets import QDialog, QDialogButtonBox, QMessageBox
from ..resources import get_resource_path from ..resources import get_resource_path
@ -33,10 +33,8 @@ from cpdctrl.measurement import measure
class MainWindow(QMainWindow): class MainWindow(QMainWindow):
""" """
MainWindow The main window of the app.
Contains most logic as well as measurement functionality with live updates.
Args:
QMainWindow (QMainWindow): Inheritance
""" """
def __init__(self) -> None: def __init__(self) -> None:
@ -98,6 +96,23 @@ class MainWindow(QMainWindow):
self.set_status("Ready") 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): def set_status(self, msg):
self.statusBar().showMessage(msg) self.statusBar().showMessage(msg)
@ -282,8 +297,8 @@ class MainWindow(QMainWindow):
# print(data_queue.qsize(), "\n\n") # print(data_queue.qsize(), "\n\n")
current_data = self.data_queue.get(block=False) current_data = self.data_queue.get(block=False)
i, tval, vval, led_val = current_data i, tval, vval, led_val = current_data
print(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}s, {vval}V, {led_val}%") self.set_status(f"Data {i:03}: {tval:.3f}s, {vval:.10f}V, {led_val:03}%")
# update the plot # update the plot
self.w_plot.update_plot(tval, vval, led_val) self.w_plot.update_plot(tval, vval, led_val)
else: # measurement might have stopped after max N or script end else: # measurement might have stopped after max N or script end
@ -331,7 +346,7 @@ class MainWindow(QMainWindow):
buttons.accepted.connect(dialog.accept) buttons.accepted.connect(dialog.accept)
dialog.setLayout(QVBoxLayout()) dialog.setLayout(QVBoxLayout())
# show the logo via a pixmap in a label # 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 = QPixmap(img_path)
pixmap = pixmap.scaled(128, 128, Qt.AspectRatioMode.KeepAspectRatio, Qt.TransformationMode.SmoothTransformation) pixmap = pixmap.scaled(128, 128, Qt.AspectRatioMode.KeepAspectRatio, Qt.TransformationMode.SmoothTransformation)
# qt cant find the file # qt cant find the file
@ -340,7 +355,17 @@ class MainWindow(QMainWindow):
label.setAlignment(Qt.AlignmentFlag.AlignCenter) # center the image label.setAlignment(Qt.AlignmentFlag.AlignCenter) # center the image
dialog.layout().addWidget(label) dialog.layout().addWidget(label)
# show about.md # 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.layout().addWidget(buttons)
dialog.exec() dialog.exec()