better layout for dump grabber
This commit is contained in:
Stefan Kögl
parent
6486a586e0
commit
e091a32017
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@ -23,29 +23,41 @@ from __future__ import absolute_import
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import os
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import os.path
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import re
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from collections import deque
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import traceback
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import signal
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import sys
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from collections import deque
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from chaosc.argparser_groups import ArgParser
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from chaosc.lib import logger, resolve_host
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from chaosc.lib import logger
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from PyQt4 import QtCore, QtGui
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from PyQt4.QtCore import QBuffer, QByteArray, QIODevice
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from PyQt4.QtGui import QPixmap, QPainter
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from PyQt4.QtNetwork import QHostAddress
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from PyQt4.QtCore import QByteArray
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from PyQt4.QtNetwork import QUdpSocket, QHostAddress
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from dump_grabber.dump_grabber_ui import Ui_MainWindow
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from psylib.mjpeg_streaming_server import (MjpegStreamingServer,
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MjpegStreamingConsumerInterface)
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from psylib.psyqt_base import PsyQtChaoscClientBase
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try:
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from chaosc.c_osc_lib import OSCMessage, decode_osc
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except ImportError:
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from chaosc.osc_lib import OSCMessage, decode_osc
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try:
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_fromUtf8 = QtCore.QString.fromUtf8
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except AttributeError:
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def _fromUtf8(s):
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return s
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try:
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_encoding = QtGui.QApplication.UnicodeUTF8
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def _translate(context, text, disambig):
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return QtGui.QApplication.translate(context, text, disambig, _encoding)
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except AttributeError:
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def _translate(context, text, disambig):
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return QtGui.QApplication.translate(context, text, disambig)
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QTAPP = QtGui.QApplication([])
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class ExclusiveTextStorage(object):
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"""Stores the text representation of per actor osc messages"""
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@ -89,16 +101,168 @@ class ExclusiveTextStorage(object):
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self.data.append((column, text))
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class MainWindow(QtGui.QMainWindow, Ui_MainWindow, PsyQtChaoscClientBase):
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class MainWindow(QtGui.QMainWindow):
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"""This app receives per actor osc messages and provides an mjpeg stream
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with colored text representation arranged in columns"""
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def __init__(self, args, parent=None):
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self.args = args
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super(MainWindow, self).__init__()
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self.setupUi(self)
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QtGui.QMainWindow.__init__(self, parent)
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self.osc_sock = QUdpSocket(self)
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logger.info("osc bind localhost %d", self.args.client_port)
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self.osc_sock.bind(QHostAddress(self.args.client_host), self.args.client_port)
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self.osc_sock.readyRead.connect(self.got_message)
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self.osc_sock.error.connect(self.handle_osc_error)
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self.subscribe()
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self.graphics_view = QtGui.QGraphicsView(self)
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self.resize(640, 480)
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font = QtGui.QFont()
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font.setFamily(_fromUtf8("Monospace"))
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font.setPointSize(12)
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font.setItalic(True)
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self.setFont(font)
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palette = QtGui.QPalette()
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brush = QtGui.QBrush(QtGui.QColor(255, 255, 255))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.WindowText, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Button, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Light, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Midlight, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Dark, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Mid, brush)
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brush = QtGui.QBrush(QtGui.QColor(255, 255, 255))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Text, brush)
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brush = QtGui.QBrush(QtGui.QColor(255, 255, 255))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.BrightText, brush)
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brush = QtGui.QBrush(QtGui.QColor(255, 255, 255))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.ButtonText, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Base, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Window, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Shadow, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.AlternateBase, brush)
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brush = QtGui.QBrush(QtGui.QColor(255, 255, 220))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.ToolTipBase, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.ToolTipText, brush)
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brush = QtGui.QBrush(QtGui.QColor(255, 255, 255))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.WindowText, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Button, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Light, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Midlight, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Dark, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Mid, brush)
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brush = QtGui.QBrush(QtGui.QColor(255, 255, 255))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Text, brush)
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brush = QtGui.QBrush(QtGui.QColor(255, 255, 255))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.BrightText, brush)
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brush = QtGui.QBrush(QtGui.QColor(255, 255, 255))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.ButtonText, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Base, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Window, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Shadow, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.AlternateBase, brush)
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brush = QtGui.QBrush(QtGui.QColor(255, 255, 220))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.ToolTipBase, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.ToolTipText, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.WindowText, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Button, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Light, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Midlight, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Dark, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Mid, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Text, brush)
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brush = QtGui.QBrush(QtGui.QColor(255, 255, 255))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.BrightText, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.ButtonText, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Base, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Window, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Shadow, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.AlternateBase, brush)
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brush = QtGui.QBrush(QtGui.QColor(255, 255, 220))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.ToolTipBase, brush)
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brush = QtGui.QBrush(QtGui.QColor(0, 0, 0))
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brush.setStyle(QtCore.Qt.SolidPattern)
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palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.ToolTipText, brush)
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self.graphics_view.setPalette(palette)
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self.graphics_view.setAutoFillBackground(False)
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self.graphics_view.setObjectName(_fromUtf8("graphics_view"))
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self.setCentralWidget(self.graphics_view)
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self.graphics_view.setHorizontalScrollBarPolicy(
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QtCore.Qt.ScrollBarAlwaysOff)
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self.graphics_view.setVerticalScrollBarPolicy(
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@ -114,6 +278,7 @@ class MainWindow(QtGui.QMainWindow, Ui_MainWindow, PsyQtChaoscClientBase):
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self.graphics_scene.setFont(self.default_font)
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self.font_metrics = QtGui.QFontMetrics(self.default_font)
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self.line_height = self.font_metrics.height()
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self.setWindowTitle(_translate("MainWindow", "DumpGrabberMain", None))
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columns = 3
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self.column_width = 640 / columns
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self.text_storage = ExclusiveTextStorage(columns, self.default_font,
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@ -127,24 +292,63 @@ class MainWindow(QtGui.QMainWindow, Ui_MainWindow, PsyQtChaoscClientBase):
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self.timer.timeout.connect(self.render_image)
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self.timer.start(100)
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def pubdir(self):
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return os.path.dirname(os.path.abspath(__file__))
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def sigint_handler(self, ex_cls, ex, tb):
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"""Handler for the SIGINT signal."""
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logger.info("sigint_handler")
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if ex_cls == KeyboardInterrupt:
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logger.info("found KeyboardInterrupt")
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self.unsubscribe()
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QtGui.QApplication.exit()
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else:
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logger.critical(''.join(traceback.format_tb(tb)))
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logger.critical('{0}: {1}'.format(ex_cls, ex))
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def closeEvent(self, event):
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def sigterm_handler(self, *args):
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logger.info("sigterm_handler")
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self.unsubscribe()
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QtGui.QApplication.exit()
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def subscribe(self):
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logger.info("subscribe")
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msg = OSCMessage("/subscribe")
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logger.info(self.args.client_host)
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msg.appendTypedArg(self.args.client_host, "s")
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msg.appendTypedArg(self.args.client_port, "i")
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msg.appendTypedArg(self.args.authenticate, "s")
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if self.args.subscriber_label is not None:
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msg.appendTypedArg(self.args.subscriber_label, "s")
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self.osc_sock.writeDatagram(QByteArray(msg.encode_osc()), QHostAddress(self.args.chaosc_host),
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self.args.chaosc_port)
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def unsubscribe(self):
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logger.info("unsubscribe")
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msg = OSCMessage("/unsubscribe")
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msg.appendTypedArg(self.args.client_host, "s")
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msg.appendTypedArg(self.args.client_port, "i")
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msg.appendTypedArg(self.args.authenticate, "s")
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self.osc_sock.writeDatagram(QByteArray(msg.encode_osc()), QHostAddress(self.args.chaosc_host),
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self.args.chaosc_port)
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def handle_osc_error(self, error):
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logger.info("osc socket error %d", error)
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def closeEvent(self, event):
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logger.info("closeEvent %r", event)
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self.unsubscribe()
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event.accept()
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def pubdir(self):
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return os.path.dirname(os.path.abspath(__file__))
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def add_text(self, column, text):
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self.text_storage.add_text(column, text)
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def render_image(self):
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#print "render_iamge"
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# print "render_iamge"
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self.text_storage.finish()
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#image = QPixmap(768, 576)
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#image.fill(QtCore.Qt.black)
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#painter = QPainter(image)
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# image = QPixmap(768, 576)
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# image.fill(QtCore.Qt.black)
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# painter = QPainter(image)
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#painter.setRenderHints(QPainter.RenderHint(
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# QPainter.Antialiasing | QPainter.TextAntialiasing), True)
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#painter.setFont(self.default_font)
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@ -201,10 +405,10 @@ def main():
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arg_parser.add_subscriber_group()
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args = arg_parser.finalize()
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#args.http_host, args.http_port = resolve_host(
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# args.http_host, args.http_port, args.address_family)
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#args.chaosc_host, args.chaosc_port = resolve_host(
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# args.chaosc_host, args.chaosc_port, args.address_family)
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# args.http_host, args.http_port = resolve_host(
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# args.http_host, args.http_port, args.address_family)
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# args.chaosc_host, args.chaosc_port = resolve_host(
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# args.chaosc_host, args.chaosc_port, args.address_family)
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window = MainWindow(args)
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window.setWindowFlags(QtCore.Qt.FramelessWindowHint)
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