# Path: pyilper/pilcharconv.py
# def icharconv(i, charset):
#    return convert_to_unicode[charset][i]
# 
# CHARSET_HP71=0
# 
# CHARSET_HP75=2
# 
# CHARSET_HP41=1
# 
# Path: pyilper/pilcore.py
# UPDATE_TIMER=25                 # Poll timer (ms) for terminal output queue
# 
# CURSOR_BLINK=500                # 500 ms cursor blink rate
# 
# TERMINAL_MINIMUM_ROWS=24        # can't get beyond that
# 
# FONT="Monospace"
# 
# AUTOSCROLL_RATE=100             # 500 ms cursor blink rate
# 
# def isMACOS():
#    return platform.system()=="Darwin"
# 
# KEYBOARD_DELAY=500              # autorepeat delay to prevent too fast kbd input
# 
# Path: pyilper/shortcutconfig.py
# SHORTCUTCONFIG=  cls_shortcutconfig()
# 
# SHORTCUT_EXEC=1
# 
# SHORTCUT_EDIT=2
# 
# SHORTCUT_INSERT=3
# 
# Path: pyilper/pilconfig.py
# PILCONFIG=  cls_pilconfig()


import array
import queue
import threading
import time
from PyQt5 import QtCore, QtGui, QtWidgets
from .pilcharconv import icharconv, CHARSET_HP71, CHARSET_HP75, CHARSET_HP41
from .pilcore import UPDATE_TIMER, CURSOR_BLINK, TERMINAL_MINIMUM_ROWS,FONT, AUTOSCROLL_RATE, isMACOS, KEYBOARD_DELAY
from .shortcutconfig import SHORTCUTCONFIG, SHORTCUT_EXEC, SHORTCUT_EDIT, SHORTCUT_INSERT
from .pilconfig import PILCONFIG
from .pilkeymap import *
       return False
#
#   focus out event, reset keyboard 
#
    def focusOutEvent(self,event):

       self._alt_modifier=False
       self._alt_sequence= False
       self._ctrl_modifier=False
       self._shift_modifier=False
       self._modifier_flags=0
       return
#
#   keyboard release event, only hanlde modifier keys
#
    def keyReleaseEvent(self, event):
        key = event.key()
#
#       handle modifier keys
#
        if key == QtCore.Qt.Key_Alt:
           self._alt_modifier= False
           self._alt_sequence= False
           self._modifier_flags= self._modifier_flags & 0x600000000
           return
        elif key == QtCore.Qt.Key_Shift:
           self._shift_modifier= False
           self._modifier_flags= self._modifier_flags & 0x500000000
           return
        elif key == QtCore.Qt.Key_Control:

# Path: pyilper/pilcharconv.py
# def icharconv(i, charset):
#    return convert_to_unicode[charset][i]
# 
# CHARSET_HP71=0
# 
# CHARSET_HP75=2
# 
# CHARSET_HP41=1
# 
# Path: pyilper/pilcore.py
# UPDATE_TIMER=25                 # Poll timer (ms) for terminal output queue
# 
# CURSOR_BLINK=500                # 500 ms cursor blink rate
# 
# TERMINAL_MINIMUM_ROWS=24        # can't get beyond that
# 
# FONT="Monospace"
# 
# AUTOSCROLL_RATE=100             # 500 ms cursor blink rate
# 
# def isMACOS():
#    return platform.system()=="Darwin"
# 
# KEYBOARD_DELAY=500              # autorepeat delay to prevent too fast kbd input
# 
# Path: pyilper/shortcutconfig.py
# SHORTCUTCONFIG=  cls_shortcutconfig()
# 
# SHORTCUT_EXEC=1
# 
# SHORTCUT_EDIT=2
# 
# SHORTCUT_INSERT=3
# 
# Path: pyilper/pilconfig.py
# PILCONFIG=  cls_pilconfig()


# Path: pyilper/pilqterm.py
import array
import queue
import threading
import time
from PyQt5 import QtCore, QtGui, QtWidgets
from .pilcharconv import icharconv, CHARSET_HP71, CHARSET_HP75, CHARSET_HP41
from .pilcore import UPDATE_TIMER, CURSOR_BLINK, TERMINAL_MINIMUM_ROWS,FONT, AUTOSCROLL_RATE, isMACOS, KEYBOARD_DELAY
from .shortcutconfig import SHORTCUTCONFIG, SHORTCUT_EXEC, SHORTCUT_EDIT, SHORTCUT_INSERT
from .pilconfig import PILCONFIG
from .pilkeymap import *

       return False
#
#   focus out event, reset keyboard 
#
    def focusOutEvent(self,event):

       self._alt_modifier=False
       self._alt_sequence= False
       self._ctrl_modifier=False
       self._shift_modifier=False
       self._modifier_flags=0
       return
#
#   keyboard release event, only hanlde modifier keys
#
    def keyReleaseEvent(self, event):
        key = event.key()
#
#       handle modifier keys
#
        if key == QtCore.Qt.Key_Alt:
           self._alt_modifier= False
           self._alt_sequence= False
           self._modifier_flags= self._modifier_flags & 0x600000000
           return
        elif key == QtCore.Qt.Key_Shift:
           self._shift_modifier= False
           self._modifier_flags= self._modifier_flags & 0x500000000
           return
        elif key == QtCore.Qt.Key_Control:

           if not isMACOS():