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EliteOCR.py
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# -*- coding: utf-8 -*-
import random
import logging
import traceback
import sys
import re
import getopt
#import time
import json
import codecs
from functools import partial
from datetime import datetime, timedelta
from time import strftime, strptime, time, clock
from calendar import timegm
import os
from os.path import split, splitext, isfile, isdir, basename, dirname, realpath, exists, join
from os import makedirs, listdir, remove
from platform import system
from PyQt4.QtGui import QApplication, QMainWindow, QFileDialog, QGraphicsScene, QMessageBox,\
QPixmap, QPen, QTableWidgetItem, QPushButton, QAction, QFont
from PyQt4.QtCore import Qt, QObject, QSize, QPoint, QSettings, QString, QTranslator, QTimer, SIGNAL
import cv2
from eliteOCRGUI import Ui_MainWindow
from customqlistwidgetitem import CustomQListWidgetItem
from help import HelpDialog
from about import AboutDialog
from busydialog import BusyDialog
from settingsdialog import SettingsDialog
from editordialog import EditorDialog
from settings import Settings, isValidLogPath, hasVerboseLogging, enableVerboseLogging
from ocr import OCR
from qimage2ndarray import array2qimage
from eddnexport import EDDNExport
from export import Export
from info import InfoDialog
from xmloutput import XMLOutput
from engine import OCRAreasFinder
from setupwizard import SetupWizard
from colorwizard import ColorCalibrationWizard
from learningwizard import LearningWizard
from openpyxl import Workbook
from ezodf import newdoc, Sheet
# Updates
if sys.platform=='darwin':
from macupdate import Updater
else:
from threadworker import Worker
from update import UpdateDialog
#plugins
import imp
#from plugins.BPC_Feeder.bpcfeeder_wrapper import BPC_Feeder
try:
_encoding = QApplication.UnicodeUTF8
def _translate(context, text, disambig):
return QApplication.translate(context, text, disambig, _encoding)
except AttributeError:
def _translate(context, text, disambig):
return QApplication.translate(context, text, disambig)
appversion = "0.7"
gui = False
if sys.platform=='darwin':
from Foundation import NSSearchPathForDirectoriesInDomains, NSLibraryDirectory, NSUserDomainMask, NSLocalDomainMask
errorlog = join(NSSearchPathForDirectoriesInDomains(NSLibraryDirectory, NSUserDomainMask|NSLocalDomainMask, True)[0], 'Logs', 'EliteOCR.log')
else:
errorlog = 'errorlog.txt'
logging.basicConfig(format='%(asctime)s %(levelname)s:\n%(message)s', filename=errorlog, level=logging.WARNING)
def exception_handler(ex_cls, ex, tb):
fulltb = ''.join(traceback.format_tb(tb))
fulltb = fulltb.replace("<string>", "EliteOCR")
fulltb = re.sub(r"C:.+\.pyz", "", fulltb)
#fulltb = fulltb.replace("C:"+ os.sep +"Users"+ os.sep +"SEBAST~1"+ os.sep +"Desktop"+ os.sep +"RFACTO~2"+ os.sep +"build"+ os.sep +"EliteOCR"+ os.sep +"out00-PYZ.pyz"+ os.sep +"", "")
#fulltb = fulltb.replace("C:"+ os.sep +"Users"+ os.sep +"SEBAST~1"+ os.sep +"Desktop"+ os.sep +"RFACTO~2"+ os.sep +"build"+ os.sep +"EliteOCRcmd"+ os.sep +"out00-PYZ.pyz"+ os.sep +"", "")
logging.critical(fulltb+'\n{0}: {1}\n'.format(ex_cls, ex))
print "An error was encountered. Please read %s" % basename(errorlog)
#print gui
if gui:
QMessageBox.critical(None,"Error", "An error was encountered. Please read %s" % basename(errorlog))
sys.excepthook = exception_handler
class EliteOCR(QMainWindow, Ui_MainWindow):
def __init__(self, app):
QMainWindow.__init__(self) #QMainWindow.__init__(self, None, Qt.FramelessWindowHint)
self.setupUi(self)
self.app = app
self.settings = Settings(self)
self.auto = True
self.resizeElements()
if sys.platform=='win32':
import platform
self.ui_size = 9
self.ui_font = float(platform.version().rsplit('.',1)[0]) >= 6 and 'Segoe UI' or 'MS Shell Dlg 2' # Default system font
self.mono_size = 10
self.mono_size_large = 13
self.mono_font = 'Consolas'
elif sys.platform=='darwin':
from platform import mac_ver
self.ui_size = 13
self.ui_font = float(mac_ver()[0].rsplit('.',1)[0]) > 10.9 and 'Helvetica Neue' or 'Lucida Grande'
self.mono_size = 12
self.mono_size_large = 15
self.mono_font = 'Menlo'
else:
self.ui_size = 10
self.ui_font = 'sans serif'
self.mono_size = 10
self.mono_size_large = 13
self.mono_font = 'monospace'
self.darkstyle = self.genDarkStyle()
self.def_style = """
QWidget {{ font-size: {0}pt; font-family: '{1}'; }}
QTableWidget {{ font-size: {2}pt; font-family: '{4}'; }}
QLineEdit {{ font-size: {2}pt; font-family: '{4}'; }}
QWidget#centralwidget QLineEdit {{ font-size: {3}pt; font-family: '{4}'; }}
""".format(self.ui_size, self.ui_font, self.mono_size, self.mono_size_large, self.mono_font)
if self.settings["theme"] == "dark":
self.dark_theme = True
self.style = self.darkstyle
else:
self.dark_theme = False
self.style = self.def_style
self.app.setStyleSheet(self.style)
self.appversion = appversion
self.setupTable()
self.export = Export(self)
self.actionPublic_Mode.setChecked(self.settings["public_mode"])
self.factor.setValue(self.settings["zoom_factor"])
self.ocr_all_set = False
self.color_image = None
self.preview_image = None
self.current_result = None
self.newupd = None
self.zoom = False
self.minres = 0
self.errorcount = 0
self.busyDialog = None
self.fields = [self.name, self.sell, self.buy, self.demand_num, self.demand,
self.supply_num, self.supply]
self.canvases = [self.name_img, self.sell_img, self.buy_img, self.demand_img,
self.demand_text_img, self.supply_img, self.supply_text_img]
#setup buttons
self.add_button.clicked.connect(self.addFiles)
self.remove_button.clicked.connect(self.removeFile)
self.remove_all_button.clicked.connect(self.removeAllFiles)
self.add_all_button.clicked.connect(self.addAllScreenshots)
self.save_button.clicked.connect(self.addItemToTable)
self.skip_button.clicked.connect(self.nextLine)
self.continue_button.clicked.connect(self.continueOCR)
self.ocr_button.clicked.connect(self.performOCR)
self.ocr_all.clicked.connect(self.runOCRAll)
self.export_button.clicked.connect(self.export.exportToFile)
self.bpc_button.clicked.connect(self.export.bpcExport)
self.eddn_button.clicked.connect(self.export.eddnExport)
self.clear_table.clicked.connect(self.clearTable)
self.zoom_button.clicked.connect(self.drawOCRPreview)
QObject.connect(self.actionHelp, SIGNAL('triggered()'), self.openHelp)
QObject.connect(self.actionUpdate, SIGNAL('triggered()'), self.openUpdate)
QObject.connect(self.actionAbout, SIGNAL('triggered()'), self.About)
QObject.connect(self.actionOpen, SIGNAL('triggered()'), self.addFiles)
QObject.connect(self.actionPreferences, SIGNAL('triggered()'), self.openSettings)
QObject.connect(self.actionPublic_Mode, SIGNAL('triggered()'), self.toggleMode)
QObject.connect(self.actionCommodity_Editor, SIGNAL('triggered()'), self.openEditor)
QObject.connect(self.actionSetup_Wizard, SIGNAL('triggered()'), self.openWizard)
QObject.connect(self.actionColor_Calibration, SIGNAL('triggered()'), self.openCalibration)
QObject.connect(self.actionLearning_Wizard, SIGNAL('triggered()'), self.openLearning)
self.error_close = False
#set up required items for nn
#self.training_image_dir = unicode(self.settings.app_path)+u""+ os.sep +"nn_training_images"+ os.sep +""
self.loadPlugins()
self.restorePos()
self.eddnthread = EDDNExport(self)
QObject.connect(self.eddnthread, SIGNAL('finished(QString, PyQt_PyObject)'), self.export.eddnFinished)
QObject.connect(self.eddnthread, SIGNAL('update(int,int)'), self.export.eddnUpdate)
if sys.platform=='darwin':
Updater.checkForUpdateInformation(self.showUpdateAvailable)
else:
self.thread = Worker()
self.connect(self.thread, SIGNAL("output(QString, QString)"), self.showUpdateAvailable)
self.thread.check(self.appversion)
"""
if not self.settings.reg.contains('info_accepted'):
self.infoDialog = InfoDialog()
self.infoDialog.exec_()
else:
if not self.settings['info_accepted']:
self.infoDialog = InfoDialog()
self.infoDialog.exec_()
"""
if self.settings['first_run']:
self.openWizard()
self.openCalibration()
self.settings.setValue('first_run', False)
else:
datapath = (self.settings.storage_path + os.sep + "user_station.xml").encode(sys.getfilesystemencoding())
if not isfile(datapath):
msg = _translate("EliteOCR", "It appears you did not train EliteOCR. Training is essential in order to minimize the amount of OCR errors. Would you like to start the Learning Wizard now?", None)
if QMessageBox.question(self, 'Training', msg, _translate("EliteOCR","Yes", None), _translate("EliteOCR","No", None)) == 0:
learningWizard = LearningWizard(self.settings)
learningWizard.exec_()
self.checkAppConfigXML()
#QTimer.singleShot(2000, self.autoRun)
def openWizard(self):
setupWizard = SetupWizard(self.settings)
setupWizard.exec_()
def openCalibration(self):
calibrationWizard = ColorCalibrationWizard(self.settings)
calibrationWizard.exec_()
def openLearning(self):
learningWizard = LearningWizard(self.settings)
learningWizard.exec_()
def autoRun(self):
self.addAllScreenshots()
if self.file_list.count() > 0:
self.runOCRAll()
while self.file_list.currentRow() < self.file_list.count()-1:
self.addItemToTable()
self.addItemToTable()
self.export.eddnExport()
QTimer.singleShot(60000, self.autoRun)
def checkAppConfigXML(self):
logpath = unicode(self.settings['log_dir'])
if isValidLogPath(logpath) and not hasVerboseLogging(logpath):
msg = _translate("EliteOCR","You don't have \"Verbose Logging\" enabled in your AppConfig.xml. It is necessary for automatic system name recognition. Do you want EliteOCR to enable it for you?", None)
if QMessageBox.question(self, 'Change File', msg, _translate("EliteOCR","Yes", None), _translate("EliteOCR","No", None)) == 0:
enableVerboseLogging(logpath)
QMessageBox.information(self,"Restart the Game", "Please restart the game to apply the change in AppConfig.xml")
def resizeElements(self):
fields = [self.system_name, self.station_name, self.name, self.sell, self.buy, self.demand_num, self.demand, self.supply_num, self.supply, self.label_12, self.file_label, self.system_not_found]
for field in fields:
field.setMinimumSize(QSize(0, self.settings['input_size']))
field.setMaximumSize(QSize(16777215, self.settings['input_size']))
canvases = [self.station_name_img, self.name_img, self.sell_img, self.buy_img, self.demand_img, self.demand_text_img, self.supply_img, self.supply_text_img]
for canvas in canvases:
canvas.setMinimumSize(QSize(0, self.settings['snippet_size']))
canvas.setMaximumSize(QSize(16777215, self.settings['snippet_size']))
def genDarkStyle(self):
style = """
QWidget {{ background-color: {5}; font-size: {6}pt; font-family: '{8}'; }}
QLabel {{ color: {0};}}
QPlainTextEdit {{ color: {1};}}
QCheckBox {{ color: {0}; }}
QPushButton {{color: {2};
background-color: {5};
border: 1px solid {3};
min-height: 13px;
padding: 2px;}}
QToolButton {{color: {2};
background-color: {5};
border: 1px solid {3};
min-height: 12px;
padding: 2px;}}
QPushButton[enabled="false"]{{color: #555; border: 1px solid #555;}}
QToolButton[enabled="false"]{{color: #555; border: 1px solid #555;}}
QStatusBar {{ background-color: {5}; color: {0};}}
QMenuBar {{ background-color: {5}; color: {0};}}
QMenuBar::item {{ background-color: {5}; color: {0};}}
QMenuBar::item:selected {{ background-color: #888; color: {0};}}
QMenu {{ background-color: {5}; color: {0};}}
QMenu::item {{ background-color: {5}; color: {0};}}
QMenu::item:selected {{ background-color: #888; color: {0};}}
QListWidget {{ background-color: {5}; min-width: 150px}}
QFrame[frameShape="4"] {{ background-color: #888; }}
QFrame[frameShape="5"] {{ background-color: #888; }}
QGraphicsView {{ background-color: {5}; border: 1px solid {4}}}
QTableWidget {{ background-color: {5}; color: {0}; border: 1px solid {4}; font-size: {6}pt; font-family: '{8}';}}
QLineEdit {{ background-color: {5}; border: 1px solid {4}; color: {1}; font-size: {6}pt; font-family: '{8}'; }}
QWidget#centralwidget QLineEdit {{ font-size: {7}pt; font-family: '{8}'; }}
QComboBox {{ background-color: {5}; border: 1px solid {4}; color: {1};}}
QComboBox:editable {{color: {1}; }}
QComboBox::down-arrow {{ image: url(:/ico/arrow.png); }}
QComboBox::drop-down:editable {{color: {1};}}
QHeaderView::section {{ background-color: {5}; color: {0}; border: 1px solid {4}; padding: 2px; }}
QTableView QTableCornerButton::section {{ background: {5};}}
QSplitter {{ background-color: #0a0; color: #a00; }}
QProgressBar {{ border: 1px solid {4}; background-color: {5};}}
QProgressBar::chunk {{ background-color: #0a0; width: 20px; }}
QDoubleSpinBox {{ background-color: #888;}}
QSpinBox {{ background-color: #888;}}
QWebView {{ background-color: #888;}}
QTreeView {{ color: {0}; border: 1px solid {4}}}
QTabBar::tab {{ background-color: {5}; color:{0}; border: 1px solid {4}; padding: 4px;}}
QListView {{ color: {1}; border: 1px solid {4}}}
""".format(unicode(self.settings['label_color']),
unicode(self.settings['input_color']),
unicode(self.settings['button_color']),
unicode(self.settings['button_border_color']),
unicode(self.settings['border_color']),
unicode(self.settings['background_color']),
self.mono_size, self.mono_size_large, self.mono_font)
return style
def showUpdateAvailable(self, dir, appversion):
self.newupd = (dir, appversion)
self.statusbar.showMessage(unicode(_translate("EliteOCR","New version of EliteOCR available: %s To download it go to Help > Update", None)) % appversion, 0)
def restorePos(self):
self.settings.reg.beginGroup("MainWindow")
self.resize(self.settings.reg.value("size", QSize(400, 400)).toSize())
self.move(self.settings.reg.value("pos", QPoint(200, 200)).toPoint())
if self.settings.reg.value("maximized", False, type=bool):
self.showMaximized()
self.settings.reg.endGroup()
def closeEvent(self, event):
self.settings.reg.beginGroup("MainWindow")
self.settings.reg.setValue("size", self.size())
self.settings.reg.setValue("pos", self.pos())
if self.windowState() == Qt.WindowMaximized:
self.settings.reg.setValue("maximized", True)
else:
self.settings.reg.setValue("maximized", False)
self.settings.reg.endGroup()
self.settings.reg.setValue("public_mode", self.actionPublic_Mode.isChecked())
self.settings.reg.setValue("zoom_factor", self.factor.value())
self.settings.reg.sync()
if not self.busyDialog is None:
self.busyDialog.close()
self.app.setStyleSheet("")
event.accept()
def toggleMode(self):
if self.actionPublic_Mode.isChecked():
msg = _translate("EliteOCR","Switching to public mode will clear the result table! Are you sure you want to do it?", None)
reply = QMessageBox.question(self, 'Mode', msg, _translate("EliteOCR","Yes", None), _translate("EliteOCR","No", None))
if reply == 0:
self.clearTable()
self.cleanAllFields()
self.cleanAllSnippets()
else:
self.actionPublic_Mode.setChecked(False)
else:
msg = _translate("EliteOCR","Switching to private mode will disable BPC and EDDN Export! Are you sure you want to do it?", None)
reply = QMessageBox.question(self, 'Mode', msg, QMessageBox.Yes, QMessageBox.No)
if reply == QMessageBox.Yes:
self.enableButton(self.bpc_button, False)
self.enableButton(self.eddn_button,False)
else:
self.actionPublic_Mode.setChecked(True)
def loadPlugins(self):
"""Load known plugins"""
#Trade Dangerous Export by gazelle (bgol)
path = self.settings.app_path + os.sep +u"plugins"+ os.sep +u"TD_Export"+ os.sep +u"TD_Export.py"
if isfile(path):
plugin2 = imp.load_source('TD_Export', path.encode(sys.getfilesystemencoding()))
self.tdexport = plugin2.TD_Export(self, self.settings.app_path)
self.tdexport_button = QPushButton(self.centralwidget)
self.tdexport_button.setText("Trade Dangerous Export")
self.enableButton(self.tdexport_button, False)
self.horizontalLayout_4.addWidget(self.tdexport_button)
self.tdexport_button.clicked.connect(lambda: self.tdexport.run(self.export.tableToList(False, True)))
def enablePluginButtons(self):
if 'tdexport' in dir(self):
if self.tdexport != None:
self.enableButton(self.tdexport_button, True)
def disablePluginButtons(self):
if 'tdexport' in dir(self):
if self.tdexport != None:
self.enableButton(self.tdexport_button, False)
def About(self):
self.aboutDialog = AboutDialog(self.appversion)
self.aboutDialog.setModal(False)
self.aboutDialog.show()
def setupTable(self):
"""Add columns and column names to the table"""
"""
"self.result_table.setColumnCount(11)
self.result_table.setHorizontalHeaderLabels(['station', 'commodity', 'sell', 'buy',
'demand', 'dem', 'supply',
'sup', 'timestamp','system','img_height'])
"""
self.result_table.setColumnHidden(8, True)
self.result_table.setColumnHidden(10, True)
#self.result_table.setColumnHidden(11, True)
pass
def openHelp(self):
self.helpDialog = HelpDialog(self.settings.app_path)
self.helpDialog.setModal(False)
self.helpDialog.show()
def openUpdate(self):
if sys.platform=='darwin':
Updater.checkForUpdates()
else:
self.updateDialog = UpdateDialog(self.settings.app_path, self.appversion, self.newupd)
self.updateDialog.setModal(False)
self.updateDialog.show()
def openSettings(self):
"""Open settings dialog and reload settings"""
settingsDialog = SettingsDialog(self.settings)
settingsDialog.exec_()
if self.settings["theme"] == "dark":
self.dark_theme = True
self.darkstyle = self.genDarkStyle()
self.style = self.darkstyle
else:
self.dark_theme = False
self.style = self.def_style
#self.app.setStyleSheet("")
self.app.setStyleSheet(self.style)
self.resizeElements()
def openEditor(self):
editorDialog = EditorDialog(self.settings)
editorDialog.exec_()
def addAllScreenshots(self):
dir = unicode(self.settings['screenshot_dir'])
#gen = (join(dir, file).decode('windows-1252') for file in listdir(dir) if isfile(join(dir, file)))
gen = [join(dir, file) for file in listdir(dir) if file.endswith('.bmp') and file[:7]!="HighRes"]
#print gen
files = []
for file in gen:
files.append(file)
if len(files) > 0:
self.addFiles(files)
def addFiles(self, screenshots = None):
"""Add files to the file list."""
if screenshots:
files = screenshots
else:
if self.settings["native_dialog"]:
files = QFileDialog.getOpenFileNames(self, "Open", self.settings['screenshot_dir'])
else:
files = QFileDialog.getOpenFileNames(self, "Open", self.settings['screenshot_dir'], options = QFileDialog.DontUseNativeDialog)
if files == []:
return
first_item = None
self.progress_bar.setMinimum(0)
self.progress_bar.setMaximum(len(files))
self.progress_bar.setValue(0)
counter = 0
for file in files:
try:
if unicode(file).rsplit(os.sep,1)[1][:7]=="HighRes":
self.statusbar.showMessage("Images made with Alt+F10 are not supported!", 0)
continue
except:
pass
file1 = unicode(file).encode(sys.getfilesystemencoding())
item = CustomQListWidgetItem(split(file1)[1], file1, self.settings)
if first_item == None:
first_item = item
self.file_list.addItem(item)
counter+=1
self.progress_bar.setValue(counter)
self.progress_bar.setValue(0)
self.file_list.itemClicked.connect(self.selectFile)
self.save_button.setEnabled(False)
self.enableButton(self.skip_button, False)
#self.cleanAllFields()
#self.cleanAllSnippets()
if first_item !=None:
self.selectFile(first_item)
if self.ocr_button.isEnabled() and self.file_list.count() > 1:
self.enableButton(self.ocr_all, True)
self.cleanAllFields()
self.cleanAllSnippets()
def removeAllFiles(self):
files = self.file_list.count()
for i in xrange(files):
item = self.file_list.currentItem()
self.file_list.takeItem(self.file_list.currentRow())
del item
self.file_label.setText("-")
scene = QGraphicsScene()
self.previewSetScene(scene)
self.save_button.setEnabled(False)
self.skip_button.setEnabled(False)
self.cleanAllFields()
self.cleanAllSnippets()
self.remove_button.setEnabled(False)
self.remove_all_button.setEnabled(False)
self.ocr_button.setEnabled(False)
self.enableButton(self.zoom_button, False)
def softRemoveFile(self):
item = self.file_list.currentItem()
self.file_list.takeItem(self.file_list.currentRow())
del item
def removeFile(self):
"""Remove selected file from file list."""
item = self.file_list.currentItem()
self.file_list.takeItem(self.file_list.currentRow())
del item
self.file_label.setText("-")
scene = QGraphicsScene()
self.previewSetScene(scene)
self.save_button.setEnabled(False)
self.enableButton(self.skip_button, False)
self.cleanAllFields()
self.cleanAllSnippets()
if self.file_list.currentItem():
self.selectFile(self.file_list.currentItem())
if self.file_list.count() == 0:
self.remove_button.setEnabled(False)
self.remove_all_button.setEnabled(False)
self.ocr_button.setEnabled(False)
self.enableButton(self.zoom_button, False)
if self.file_list.count() < 2:
self.enableButton(self.ocr_all, False)
def selectFile(self, item):
"""Select clicked file and shows prewiev of the selected file."""
self.cleanAllFields()
self.cleanAllSnippets()
self.progress_bar.setMinimum(0)
self.progress_bar.setMaximum(20)
self.progress_bar.setValue(0)
self.color_image = item.loadColorImage()
self.preview_image = item.addTestImage(self.color_image)
self.progress_bar.setValue(10)
#self.preview_image = item.loadPreviewImage(self.color_image, self)
self.progress_bar.setValue(20)
self.ocr_all_set = False
#font = QFont("Consolas", 11)
self.system_not_found.setText("")
if len(item.system) == 0:
self.system_not_found.setText(_translate("EliteOCR","System name not found in log files. Please read Help for more info.", None))
self.system_name.setText(item.system)
if not item.station is None:
self.station_name.setText(item.station)
#self.system_name.setFont(font)
self.file_list.setCurrentItem(item)
self.file_label.setText(item.text())
self.setPreviewImage(self.preview_image)
#self.setPreviewImage(self.test_image)
self.remove_button.setEnabled(True)
self.remove_all_button.setEnabled(True)
self.enableButton(self.continue_button, False)
if not item.valid_market:
self.system_not_found.setText(_translate("EliteOCR","File was not recognized as a valid market screenshot. Please read Help for more info.", None))
self.progress_bar.setValue(0)
return
self.ocr_button.setEnabled(True)
self.enableButton(self.zoom_button, True)
if self.file_list.count() > 1:
self.enableButton(self.ocr_all, True)
self.progress_bar.setValue(0)
def setPreviewImage(self, image):
"""Show image in self.preview."""
factor = self.factor.value()
pix = image.scaled(QSize(self.preview.size().width()*factor,self.preview.size().height()*factor), Qt.KeepAspectRatio, Qt.SmoothTransformation)
scene = QGraphicsScene()
scene.addPixmap(pix)
self.previewSetScene(scene)
def previewSetScene(self, scene):
"""Shows scene in preview"""
self.preview.setScene(scene)
self.preview.show()
def runOCRAll(self):
self.ocr_all_set = True
self.performOCR()
def performOCR(self):
"""Send image to OCR and process the results"""
self.OCRline = 0
self.busyDialog = BusyDialog(self)
self.busyDialog.show()
QApplication.processEvents()
if self.file_list.currentItem().valid_market:
#start = clock()
self.current_result = OCR(self.color_image, self.file_list.currentItem().ocr_areas, self.settings["ocr_language"], self.file_list.currentItem())
#end = clock()
#print "%.4fs" % (end-start)
self.busyDialog.close()
if self.current_result.commodities is None:
return
if len(self.current_result.commodities) < 1:
QMessageBox.critical(self,"Error", "No results found!\nYou might be using an unsupported HUD color. Please read help for more information.")
return
self.drawOCRPreview()
self.markCurrentRectangle()
self.drawStationName()
self.skip_button.setEnabled(True)
self.enableButton(self.save_button, True)
self.processOCRLine()
self.system_name.setFocus()
if self.settings['create_nn_images']:
self.saveStationForTraining()
else:
self.nextFile()
def addItemToTable(self):
"""Adds items from current OCR result line to the result table."""
tab = self.result_table
res_station = unicode(self.station_name.text()).title()
row_count = tab.rowCount()
self.export_button.setEnabled(True)
if self.actionPublic_Mode.isChecked():
self.bpc_button.setEnabled(True)
self.eddn_button.setEnabled(True)
self.enablePluginButtons()
self.enableButton(self.clear_table, True)
# check if no stock and not purchased
if self.demand_num.text() == "" and self.supply_num.text() == "":
self.nextLine()
return
#check for duplicates
duplicate = False
if self.settings["remove_dupli"]:
for i in range(row_count):
station = unicode(tab.item(i, 0).text()).title()
com1 = unicode(tab.item(i, 1).text()).title()
com2 = unicode(self.fields[0].text()).replace(',', '').title()
if station == res_station and com1 == com2:
duplicate = True
if not duplicate:
self.current_result.station.name.value = self.station_name.text()
tab.insertRow(row_count)
newitem = QTableWidgetItem(unicode(res_station).title().replace("'S", "'s"))
tab.setItem(row_count, 0, newitem)
for n, field in enumerate(self.fields):
newitem = QTableWidgetItem(unicode(field.text()).replace(',', '').title())
tab.setItem(row_count, n+1, newitem)
newitem = QTableWidgetItem(self.file_list.currentItem().timestamp)
tab.setItem(row_count, 8, newitem)
newitem = QTableWidgetItem(self.system_name.text())
tab.setItem(row_count, 9, newitem)
newitem = QTableWidgetItem(unicode(self.file_list.currentItem().market_width))
tab.setItem(row_count, 10, newitem)
tab.resizeColumnsToContents()
tab.resizeRowsToContents()
# scroll to the last entry
self.repaint()
tab.verticalScrollBar().setValue(tab.verticalScrollBar().maximum())
if self.settings['create_nn_images']:
self.saveValuesForTraining()
self.nextLine()
def saveValuesForTraining(self):
"""Get OCR image/user values and save them away for later processing, and training
neural net"""
cres = self.current_result
res = cres.commodities[self.OCRline]
"""
if not exists(self.training_image_dir):
makedirs(self.training_image_dir)
if not exists(self.training_image_dir+ os.sep +"text"):
makedirs(self.training_image_dir+ os.sep +"text")
if not exists(self.training_image_dir+ os.sep +"numbers"):
makedirs(self.training_image_dir+ os.sep +"numbers")
"""
w = len(self.current_result.contrast_commodities_img)
h = len(self.current_result.contrast_commodities_img[0])
for index, field, canvas, item in zip(range(0, len(self.canvases) - 1),
self.fields, self.canvases, res.items):
if not item is None:
for unit, letter in zip(item.units,unicode(field.text()).replace(" ", "")):
if letter in ["1","2","3","4","5","6","7","8","9","0",",","-","."]:
let = letter.replace(".",",").upper()
image = cres.commodities_img[unit[2]:unit[3]+1,unit[0]:unit[1]]
h = res.h
if len(image) > 0:
if ((h*1.0)/len(image[0])) > 3:
image = cres.commodities_img[res.y1:unit[3], unit[0]:unit[1]]
border = (h - len(image[0]))/2
image = cv2.copyMakeBorder(image,0,0,border,border,cv2.BORDER_CONSTANT,value=(255,255,255))
if len(image) < h/2.0:
image = cres.commodities_img[res.y1:res.y2, unit[0]:unit[1]]
border = (h - len(image[0]))/2
image = cv2.copyMakeBorder(image,0,0,border,border,cv2.BORDER_CONSTANT,value=(255,255,255))
if not exists("."+ os.sep +"numbers"+ os.sep +let.encode(sys.getfilesystemencoding())):
makedirs("."+ os.sep +"numbers"+ os.sep +let.encode(sys.getfilesystemencoding()))
cv2.imwrite("."+ os.sep +"numbers"+ os.sep +let.encode(sys.getfilesystemencoding())+ os.sep +unicode(random.randint(1, 10000000))+".png",image)
#cv2.imshow("x", image)
#cv2.waitKey(0)
else:
let = letter.upper()
image = cres.commodities_img[unit[2]:unit[3]+1,unit[0]:unit[1]]
h = res.h
if len(image) > 0:
if ((h*1.0)/len(image[0])) > 3:
image = cres.commodities_img[res.y1:unit[3], unit[0]:unit[1]]
border = (h - len(image[0]))/2
image = cv2.copyMakeBorder(image,0,0,border,border,cv2.BORDER_CONSTANT,value=(255,255,255))
if len(image) < h/2.0:
image = cres.commodities_img[res.y1:res.y2, unit[0]:unit[1]]
border = (h - len(image[0]))/2
image = cv2.copyMakeBorder(image,0,0,border,border,cv2.BORDER_CONSTANT,value=(255,255,255))
if not exists("."+ os.sep +"letters"+ os.sep +let.encode(sys.getfilesystemencoding())):
makedirs("."+ os.sep +"letters"+ os.sep +let.encode(sys.getfilesystemencoding()))
cv2.imwrite("."+ os.sep +"letters"+ os.sep +let.encode(sys.getfilesystemencoding())+ os.sep +unicode(random.randint(1, 10000000))+".png",image)
#print letter
#print unit
#print
"""
val = unicode(field.text())#.replace(',', '')
if field in [self.sell, self.buy, self.demand_num, self.supply_num]:
if val:
snippet = self.cutClean(cres.commodities_img, item)
#cv2.imshow('snippet', snippet)
imageFilepath = self.training_image_dir + u'"+ os.sep +"numbers"+ os.sep +"' + unicode(val) + u'_' + unicode(w) + u'x' + unicode(h) +\
u'-' + unicode(int(time())) + u'-' +\
unicode(random.randint(10000, 100000)) + u'.png'
cv2.imwrite(imageFilepath.encode('windows-1252'), snippet)
elif field in [self.name]:
if val:
snippet = self.cutClean(cres.commodities_img, item)
#cv2.imshow('snippet', snippet)
imageFilepath = self.training_image_dir + u'"+ os.sep +"text"+ os.sep +"' + unicode(val) + u'_' + unicode(w) + u'x' + unicode(h) +\
u'-' + unicode(int(time())) + u'-' +\
unicode(random.randint(10000, 100000)) + u'.png'
cv2.imwrite(imageFilepath.encode('windows-1252'), snippet)
"""
def saveStationForTraining(self):
#print "saving station"
cres = self.current_result
res = cres.station
"""
if not exists(self.training_image_dir):
makedirs(self.training_image_dir)
if not exists(self.training_image_dir+ os.sep +"station"):
makedirs(self.training_image_dir+ os.sep +"station")
"""
w = len(self.current_result.contrast_station_img)
h = len(self.current_result.contrast_station_img[0])
field = self.station_name
item = cres.station.name
if not item is None:
for unit, letter in zip(item.units,unicode(field.text()).replace(" ", "")):
let = letter.replace(".",",").upper()
image = cres.station_img[unit[2]:unit[3]+1,unit[0]:unit[1]]
#cv2.imshow("x", image)
#cv2.waitKey(0)
h = res.h
if len(image) > 0:
if ((h*1.0)/len(image[0])) > 3:
image = cres.station_img[res.y1:unit[3], unit[0]:unit[1]]
border = (h - len(image[0]))/2
image = cv2.copyMakeBorder(image,0,0,border,border,cv2.BORDER_CONSTANT,value=(255,255,255))
if len(image) < h/2.0:
image = cres.station_img[res.y1:res.y2, unit[0]:unit[1]]
border = (h - len(image[0]))/2
image = cv2.copyMakeBorder(image,0,0,border,border,cv2.BORDER_CONSTANT,value=(255,255,255))
if not exists("."+ os.sep +"station"+ os.sep +let.encode(sys.getfilesystemencoding())):
makedirs("."+ os.sep +"station"+ os.sep +let.encode(sys.getfilesystemencoding()))
cv2.imwrite("."+ os.sep +"station"+ os.sep +let.encode(sys.getfilesystemencoding())+ os.sep +unicode(random.randint(1, 10000000))+".png",image)
#cv2.imshow("x", image)
#cv2.waitKey(0)
def cutImageForTraining(self, image, item):
"""Cut image snippet from a big image using points from item."""
snippet = image[item.y1:item.y2,
item.x1:item.x2]
return snippet
def continueOCR(self):
if self.ocr_all_set:
self.nextFile()
else:
if self.settings['delete_files']:
remove(self.file_list.currentItem().hiddentext)
self.removeFile()
self.enableButton(self.continue_button, False)
def nextLine(self):
"""Process next OCR result line."""
self.markCurrentRectangle(QPen(Qt.green))
self.OCRline += 1
if len(self.previewRects) > self.OCRline:
self.markCurrentRectangle()
self.processOCRLine()
self.name.setFocus()
else:
self.save_button.setEnabled(False)
self.enableButton(self.skip_button, False)
self.cleanAllFields()
self.cleanAllSnippets()
if self.errorcount > 3:
QMessageBox.information(self,"Many errors", _translate("EliteOCR", "It appears you get many OCR errors. Many are recognized and corrected but there might be even more unrecognized ones.\nYou should consider running the Learning Wizard in order to maximize OCR accuracy.\nPlease read Help for more information.", None))
self.errorcount = 0
if self.ocr_all_set:
if self.settings['pause_at_end']:
self.enableButton(self.continue_button, True)
else:
self.nextFile()
else:
if self.settings['delete_files']:
if self.settings['pause_at_end']:
self.enableButton(self.continue_button, True)
else:
remove(self.file_list.currentItem().hiddentext)
self.removeFile()
def nextFile(self):
"""OCR next file"""
if self.file_list.currentRow() < self.file_list.count()-1:
if self.settings['delete_files']:
remove(self.file_list.currentItem().hiddentext)
self.softRemoveFile()
else:
self.file_list.setCurrentRow(self.file_list.currentRow() + 1)
self.file_label.setText(self.file_list.currentItem().text())
self.color_image = self.file_list.currentItem().loadColorImage()
self.preview_image = self.file_list.currentItem().addTestImage(self.color_image)
self.progress_bar.setValue(0)
self.performOCR()
#font = QFont("Consolas", 11)
if self.OCRline == 0:
if len(self.file_list.currentItem().system) > 0:
self.system_not_found.setText("")
self.system_name.setText(self.file_list.currentItem().system)
if not self.file_list.currentItem().station is None:
self.station_name.setText(self.file_list.currentItem().station)
#self.system_name.setFont(font)
else:
self.system_name.setText("")
#self.system_name.setFont(font)
self.system_not_found.setText(_translate("EliteOCR","System name not found in log files. Make sure log directory path is set up correctly or add system name manually in the field below. Note: System name is necessary for BPC import!",None))
#self.system_name.setFocus()
#self.system_name.selectAll()
else:
if self.settings['delete_files']:
remove(self.file_list.currentItem().hiddentext)
self.softRemoveFile()
def clearTable(self):
"""Empty the result table."""
self.result_table.setRowCount(0)
self.clear_table.setEnabled(False)
self.export_button.setEnabled(False)
self.bpc_button.setEnabled(False)
self.enableButton(self.eddn_button, False)
self.disablePluginButtons()
#TODO :if file list empty, clear preview image
def processOCRLine(self):
"""Process current OCR result line."""
if len(self.current_result.commodities) > self.OCRline:
#font = QFont("Consolas", 11)
res = self.current_result.commodities[self.OCRline]
if (not res.sell is None) and (not res.buy is None):
sell = int(res.sell.value.replace(',', '').replace('.', ''))
buy = int(res.buy.value.replace(',', '').replace('.', ''))
if sell > buy:
res.sell.confidence = 0.4
res.buy.confidence = 0.4
if self.OCRline > 0:
autofill = True
else:
autofill = False
if self.settings["auto_fill"]:
for item in res.items:
if item == None:
continue
if item.confidence < 0.83:
autofill = False
if res.items[0] is None:
autofill = False
if res.items[1] is None:
autofill = False
if self.file_list.currentItem().market_width < 1065 and self.actionPublic_Mode.isChecked():
autofill = False
self.save_button.setEnabled(False)
self.enableButton(self.skip_button, True)
QTimer.singleShot(1200, partial(self.enableButton, self.save_button, True))
#QTimer.singleShot(1500, partial(self.skip_button.setEnabled, True))
for field, canvas, item in zip(self.fields, self.canvases, res.items):
if item != None:
#field.clear()
#field.addItems(item.optional_values)
field.setText(item.value)
#field.lineEdit().setFont(font)
if not(self.settings["auto_fill"] and autofill):
if item.confidence < 0.83:
self.errorcount += 1
self.setConfidenceColor(field, item)
self.drawSnippet(canvas, item)
else:
self.cleanSnippet(canvas)
self.cleanField(field)
if self.settings["auto_fill"] and autofill:
self.addItemToTable()
def setConfidenceColor(self, field, item):
c = item.confidence
#c = random.random()
if self.dark_theme:
if c > 0.83:
color = "#000"
if c <= 0.83 and c >0.67:
color = "#666600"
if c <= 0.67 and c >0.5:
color = "#665100"
if c <= 0.5 and c >0.34:
color = "#663e00"
if c <= 0.34 and c >0.17:
color = "#662900"
if c <= 0.17:
color = "#661500"
else:
if c > 0.83:
color = "#ffffff"
if c <= 0.83 and c >0.67:
color = "#ffffbf"
if c <= 0.67 and c >0.5:
color = "#fff2bf"
if c <= 0.5 and c >0.34:
color = "#ffe6bf"
if c <= 0.34 and c >0.17:
color = "#ffd9bf"
if c <= 0.17:
color = "#ffccbf"
field.setStyleSheet("background: "+color+";")
def drawOCRPreview(self):
if self.current_result is None:
self.setPreviewImage(self.preview_image)
return
factor = self.factor.value()
res = self.current_result
name = res.station
img = self.preview_image
item = self.file_list.currentItem()
old_h = img.height()
old_w = img.width()
pix = img.scaled(QSize(self.preview.size().width()*factor,self.preview.size().height()*factor), Qt.KeepAspectRatio, Qt.SmoothTransformation)
#pix = img.scaled(self.preview.size(), Qt.KeepAspectRatio, Qt.SmoothTransformation)
new_h = pix.height()
new_w = pix.width()
ratio_h = old_h/float(new_h)
ratio_w = old_w/float(new_w)
self.scene = QGraphicsScene()
self.scene.addPixmap(pix)
#self.scene.addPixmap(img)
self.previewRects = []
pen = QPen(Qt.yellow)
redpen = QPen(Qt.red)