jgrewe/minipyrelacs
2
0
Fork 0
forked from awendt/pyrelacs
Code Pull Requests Activity

[about] add about dialog window

Browse Source
This commit is contained in:
Jan Grewe 2024-09-29 00:50:54 +02:00
parent fe6e438189
commit 58decf0283
3 changed files with 77 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

BIN
pyrelacs/icons/relacstuxheader.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 255 KiB

58
pyrelacs/ui/about.py Normal file
View File

@ -0,0 +1,58 @@
import os
import pathlib
from PyQt6.QtGui import QPixmap
from PyQt6.QtWidgets import QDialog, QDialogButtonBox, QLabel, QVBoxLayout, QWidget
from PyQt6.QtCore import Qt
class AboutDialog(QDialog):
def __init__(self, parent=None) -> None:
super().__init__(parent=parent)
self.setModal(True)
about = About(self)
self.setLayout(QVBoxLayout())
self.layout().addWidget(about)
bbox = QDialogButtonBox(QDialogButtonBox.StandardButton.Ok)
bbox.accepted.connect(self.accept)
self.layout().addWidget(bbox)
class About(QWidget):
def __init__(self, parent=None) -> None:
super().__init__(parent=parent)
self.setLayout(QVBoxLayout())
heading = QLabel("pyRelacs")
font = heading.font()
font.setPointSize(18)
font.setBold(True)
heading.setFont(font)
heading.setAlignment(Qt.AlignmentFlag.AlignCenter)
subheading = QLabel("relacsed electrophysiological recordings")
subheading.setAlignment(Qt.AlignmentFlag.AlignCenter)
nix_link = QLabel("https://github.com/bendalab")
nix_link.setOpenExternalLinks(True)
nix_link.setAlignment(Qt.AlignmentFlag.AlignCenter)
rtd_link = QLabel("https://nixio.readthedocs.io/en/master/")
rtd_link.setOpenExternalLinks(True)
rtd_link.setAlignment(Qt.AlignmentFlag.AlignCenter)
iconlabel = QLabel()
_root = pathlib.Path(__file__).parent.parent
pixmap = QPixmap(str(pathlib.Path.joinpath(_root, "icons/relacstuxheader.png")))
s = pixmap.size()
new_height = int(s.height() * 300/s.width())
pixmap = pixmap.scaled(300, new_height, Qt.AspectRatioMode.KeepAspectRatio, Qt.TransformationMode.FastTransformation)
iconlabel.setPixmap(pixmap)
iconlabel.setMaximumWidth(300)
iconlabel.setAlignment(Qt.AlignmentFlag.AlignCenter)
iconlabel.setScaledContents(True)
self.layout().addWidget(heading)
self.layout().addWidget(subheading)
self.layout().addWidget(iconlabel)
self.layout().addWidget(nix_link)
self.layout().addWidget(rtd_link)

30
pyrelacs/ui/mainwindow.py
View File

@ -11,18 +11,20 @@ from PyQt6.QtWidgets import (
QStatusBar
)
import uldaq
import pathlib
import numpy as np
import nixio as nix
import pyqtgraph as pg
from pathlib import Path as path
from importlib.resources import files as rsrc_files
from scipy.signal import welch, find_peaks
from pyrelacs.worker import Worker
from ..worker import Worker
from ..repros.repros import Repro
from ..util.logging import config_logging
from .about import AboutDialog
log = config_logging()
_root = path(__file__).parent.parent
from IPython import embed
@ -61,32 +63,33 @@ class PyRelacs(QMainWindow):
widget.setLayout(layout)
self.setCentralWidget(widget)
filename = pathlib.Path.joinpath(pathlib.Path.cwd(), "data.nix")
filename = path.joinpath(path.cwd(), "data.nix")
self.nix_file = nix.File.open(
str(filename), nix.FileMode.Overwrite
)
def create_actions(self):
icon_path = str(rsrc_files("pyrelacs.icons").joinpath("exit.png"))
self._rlx_exitaction = QAction(QIcon(":icons/exit.png"), "Exit", self)
self._rlx_exitaction = QAction(QIcon(str(path.joinpath(_root, "icons/exit.png"))), "Exit", self)
self._rlx_exitaction.setStatusTip("Close relacs")
self._rlx_exitaction.setShortcut(QKeySequence("Alt+q"))
self._rlx_exitaction.triggered.connect(self.on_exit)
self._rlx_aboutaction = QAction("about")
self._rlx_aboutaction.setStatusTip("Show about dialog")
self._rlx_aboutaction.setEnabled(True)
self._rlx_aboutaction.triggered.connect(self.on_about)
# icon_path = str(rsrc_files("pyrelacs.icons").joinpath("connect.png"))
self._daq_connectaction = QAction(QIcon(":/icons/connect.png"), "Connect DAQ", self)
self._daq_connectaction = QAction(QIcon(str(path.joinpath(_root, "icons/connect.png"))), "Connect DAQ", self)
self._daq_connectaction.setStatusTip("Connect to daq device")
# self._daq_connectaction.setShortcut(QKeySequence("Alt+d"))
self._daq_connectaction.triggered.connect(self.connect_dac)
icon_path = str(rsrc_files("pyrelacs.icons").joinpath("disconnect.png"))
self._daq_disconnectaction = QAction(QIcon(icon_path), "Disconnect DAQ", self)
self._daq_disconnectaction = QAction(QIcon(str(path.joinpath(_root, "icons/disconnect.png"))), "Disconnect DAQ", self)
self._daq_disconnectaction.setStatusTip("Disconnect the DAQ device")
# self._daq_connectaction.setShortcut(QKeySequence("Alt+d"))
self._daq_disconnectaction.triggered.connect(self.disconnect_dac)
# icon_path = str(rsrc_files("pyrelacs.icons").joinpath("calibration.png"))
self._daq_calibaction = QAction(QIcon(icon_path), "Plot calibration", self)
self._daq_calibaction = QAction(QIcon(str(path.joinpath(_root, "icons/calibration.png"))), "Plot calibration", self)
self._daq_calibaction.setStatusTip("Calibrate the attenuator device")
# self._daq_calibaction.setShortcut(QKeySequence("Alt+d"))
self._daq_calibaction.triggered.connect(self.plot_calibration)
@ -96,6 +99,7 @@ class PyRelacs(QMainWindow):
menu = self.menuBar()
file_menu = menu.addMenu("&File")
file_menu.addAction(self._rlx_exitaction)
file_menu.addAction(self._rlx_aboutaction)
device_menu = menu.addMenu("&DAQ")
device_menu.addAction(self._daq_connectaction)
@ -254,6 +258,10 @@ class PyRelacs(QMainWindow):
print("exit button!")
self.close()
def on_about(self, e):
about = AboutDialog(self)
about.show()
def print_output(self, s):
print(s)