def launch():
'''Starts the main application loop, parses any user config and commandline
args.'''
# start main application
# for debugging force widgetcount
#app = QtGui.QApplication(sys.argv+['-widgetcount'])
app = QtGui.QApplication(sys.argv)
# parse commandline arguments
Commands.parse(app.argv())
#print Commands
# start a mainwindow widget instance
widget = MainCanvas()
# start splash
# only raise in GUI mode, don't raise in cmdline mode.
if not Commands.noGUI():
if not Commands.noSplash():
spl = Splash(PLOGO_PATH)
def closeraise():
spl.finish(widget)
widget.show()
widget.raise_()
spl.terms_accepted.connect(closeraise)
spl.show()
spl.raise_()
app.processEvents() # allow gui to update
else:
dummy = QtGui.QSplashScreen()
dummy.show()
dummy.finish(widget)
widget.show()
widget.raise_()
sys.exit(app.exec_())
def update():
app = QtGui.QApplication(sys.argv)
win = UpdateWindow()
sys.exit(app.exec_())
from gpi.defines import getKeyboardModifiers, printMouseEvent
from gpi.numpyqt import qimage2numpy
# start logger for this module
log = gpi.logger.manager.getLogger(__name__)
from gpi import QtCore, QtGui, Qimport
QtOpenGL = Qimport("QtOpenGL")
try:
from OpenGL import GL, GLU, GLUT
import OpenGL.GL
import OpenGL.GLU
import OpenGL.GLUT
except ImportError:
app = QtGui.QApplication(sys.argv)
QtGui.QMessageBox.critical(None, "OpenGL grabber",
"PyOpenGL must be installed to run this example.")
raise
class GPIGLWidget(QtOpenGL.QGLWidget):
xRotationChanged = gpi.Signal(int)
yRotationChanged = gpi.Signal(int)
zRotationChanged = gpi.Signal(int)
def __init__(self, parent=None):
super(GPIGLWidget, self).__init__(parent)
self.xRot = 0
self.yRot = 0
