"""
Author: HECE - University of Liege, Pierre Archambeau
Date: 2024
Copyright (c) 2024 University of Liege. All rights reserved.
This script and its content are protected by copyright law. Unauthorized
copying or distribution of this file, via any medium, is strictly prohibited.
"""
"""
This is a minimal wxPython SplashScreen
"""
from os.path import dirname, join, exists
import wx
import time
from wx.adv import SplashScreen as SplashScreen,SPLASH_CENTRE_ON_SCREEN,SPLASH_TIMEOUT,Sound
try:
from ..libs import wolfogl
except ImportError:
print("** WolfOGL not found **")
print("Without WolfOGL, the application will not work !")
print("Please reinstall 'wolfhece' package -- pip install wolfhece --force-reinstall")
[docs]
class WolfLauncher(SplashScreen):
"""
Wolf Splashcreen
"""
def __init__(self, parent=None, play_sound=True):
if self.done:
return
# try:
# wolfogl.init()
# except ImportError:
# print("Error initializing WolfOGL -- We must stop here !")
# print("Please reinstall 'wolfhece' package -- pip install wolfhece")
# exit()
mydir=dirname(__file__)
mybitmap = wx.Bitmap(name=join(mydir,".\\WolfPython2.png"), type=wx.BITMAP_TYPE_PNG)
mask = wx.Mask(mybitmap, wx.Colour(255,0,204))
mybitmap.SetMask(mask)
splash = SPLASH_CENTRE_ON_SCREEN | SPLASH_TIMEOUT
duration = 1000 # milliseconds
# Call the constructor with the above arguments
# in exactly the following order.
super(WolfLauncher, self).__init__(bitmap=mybitmap,
splashStyle=splash,
milliseconds=duration,
parent=None,
id=-1,
pos=wx.DefaultPosition,
size=wx.DefaultSize,
style=wx.STAY_ON_TOP |
wx.BORDER_NONE)
self.Bind(wx.EVT_CLOSE, self.OnExit)
self.CenterOnScreen(wx.BOTH)
self.Show()
if play_sound:
soundfile=['son6.wav']
if exists(join(mydir,'../sounds/'+soundfile[0])):
time.sleep(1)
mysound = Sound(join(mydir,'../sounds/'+soundfile[0]))
mysound.Play()
self.done = True
[docs]
def OnExit(self, event):
# These two comments comes from :
# https://wiki.wxpython.org/How%20to%20create%20a%20splash%20screen%20%28Phoenix%29
# The program will freeze without this line.
event.Skip() # Make sure the default handler runs too...
self.Hide()