def go_to_definition(self):
self.dirty = True
self.results = []
locations = self.get_locations()
if self._isVariable:
preResults = [
[file_manager.get_basename(x.path), x.path, x.lineno, '']
for x in locations
if (x.type == FILTERS['attribs']) and (x.name == self._search)]
else:
preResults = [
[file_manager.get_basename(x.path), x.path, x.lineno, '']
for x in locations
if ((x.type == FILTERS['functions']) or
(x.type == FILTERS['classes'])) and
(x.name.startswith(self._search))]
for data in preResults:
file_object = QFile(data[1])
if not file_object.open(QFile.ReadOnly):
return
stream = QTextStream(file_object)
line_index = 0
line = stream.readLine()
while not self._cancel and not stream.atEnd():
if line_index == data[2]:
data[3] = line
self.results.append(data)
break
#take the next line!
line = stream.readLine()
line_index += 1
def addDataSet(self):
self.m_dataSet = VariantDataSet()
itemList = []
stream = QTextStream()
dataFile = QFile(QFileInfo(__file__).absolutePath() + '/raindata.txt')
if dataFile.open(QIODevice.ReadOnly | QIODevice.Text):
stream.setDevice(dataFile)
while not stream.atEnd():
line = stream.readLine()
if line.startswith('#'):
continue
# Each line has three data items: year, month, and rainfall
# values.
strList = line.split(',')
if len(strList) < 3:
continue
# Store year and month as strings, and rainfall value as a
# float into a tuple and add the tupe to the item list.
newItem = (strList[0].strip(), strList[1].strip(),
float(strList[2]))
itemList.append(newItem)
self.m_dataSet.addItems(itemList)
self.m_proxy.setDataSet(self.m_dataSet)
self.m_mapping = VariantBarDataMapping(
rowCategories=self.m_years, columnCategories=self.m_numericMonths)
self.m_proxy.setMapping(self.m_mapping)
def findFiles(self, files, text):
progressDialog = QProgressDialog(self)
progressDialog.setCancelButtonText("&Cancel")
progressDialog.setRange(0, files.count())
progressDialog.setWindowTitle("Find Files")
foundFiles = []
for i in range(files.count()):
progressDialog.setValue(i)
progressDialog.setLabelText("Searching file number %d of %d..." % (i, files.count()))
QApplication.processEvents()
if progressDialog.wasCanceled():
break
inFile = QFile(self.currentDir.absoluteFilePath(files[i]))
if inFile.open(QIODevice.ReadOnly):
stream = QTextStream(inFile)
while not stream.atEnd():
if progressDialog.wasCanceled():
break
line = stream.readLine()
if text in line:
foundFiles.append(files[i])
break
progressDialog.close()
return foundFiles
def overseek(self):
outdatar = ""
CONFIGPATH = os.path.join(
sys.path[0], "plugins\\ResolutionExtension\\Resolution.txt")
if QFile(CONFIGPATH).exists() == False: #Default
outdatar = outdatar + self.overread(QSize(70, 70))
outdatar = outdatar + self.overread(QSize(95, 80))
outdatar = outdatar + self.overread(QSize(95, 95))
outdatar = outdatar + self.overread(QSize(160, 140))
outdatar = outdatar + self.overread(QSize(200, 200))
else:
fh = QFile(CONFIGPATH)
fh.open(QIODevice.ReadOnly)
stream = QTextStream(fh)
stream.setCodec(CODEC)
while stream.atEnd() == False:
tem = stream.readLine()
if tem[0] == '#':
continue
tems = tem.split(",")
if len(tems) == 2 and tems[0].isdigit() and tems[1].isdigit():
outdatar = outdatar + self.overread(
QSize(int(tems[0]), int(tems[1])))
fh.close()
return outdatar
def _grep_file(self, file_path, file_name):
"""Search for each line inside the file."""
if not self.by_phrase:
with open(file_path, 'r') as f:
content = f.read()
words = [word for word in
self.search_pattern.pattern().split('|')]
words.insert(0, True)
def check_whole_words(result, word):
return result and content.find(word) != -1
if not reduce(check_whole_words, words):
return
file_object = QFile(file_path)
if not file_object.open(QFile.ReadOnly):
return
stream = QTextStream(file_object)
lines = []
line_index = 0
line = stream.readLine()
while not self._cancel and not (stream.atEnd() and not line):
column = self.search_pattern.indexIn(line)
if column != -1:
lines.append((line_index, line))
#take the next line!
line = stream.readLine()
line_index += 1
#emit a signal!
relative_file_name = file_manager.convert_to_relative(
self.root_dir, file_path)
self.found_pattern.emit((relative_file_name, lines))
def __loadRules(self):
"""
Private method to load the rules of the subscription.
"""
fileName = self.rulesFileName()
f = QFile(fileName)
if f.exists():
if not f.open(QIODevice.ReadOnly):
E5MessageBox.warning(
None, self.tr("Load subscription rules"),
self.tr(
"""Unable to open adblock file '{0}' for reading.""").
format(fileName))
else:
textStream = QTextStream(f)
header = textStream.readLine(1024)
if not header.startswith("[Adblock"):
E5MessageBox.warning(
None, self.tr("Load subscription rules"),
self.tr("""AdBlock file '{0}' does not start"""
""" with [Adblock.""").format(fileName))
f.close()
f.remove()
self.__lastUpdate = QDateTime()
else:
from .AdBlockRule import AdBlockRule
self.__updatePeriod = 0
self.__remoteModified = QDateTime()
self.__rules = []
self.__rules.append(AdBlockRule(header, self))
while not textStream.atEnd():
line = textStream.readLine()
self.__rules.append(AdBlockRule(line, self))
expires = self.__expiresRe.search(line)
if expires:
period, kind = expires.groups()
if kind:
# hours
self.__updatePeriod = int(period)
else:
# days
self.__updatePeriod = int(period) * 24
remoteModified = self.__remoteModifiedRe.search(line)
if remoteModified:
day, month, year, time, hour, minute = \
remoteModified.groups()
self.__remoteModified.setDate(
QDate(int(year),
self.__monthNameToNumber[month],
int(day)))
if time:
self.__remoteModified.setTime(
QTime(int(hour), int(minute)))
self.__populateCache()
self.changed.emit()
elif not fileName.endswith("_custom"):
self.__lastUpdate = QDateTime()
self.checkForUpdate()
def _grep_file(self, file_path, file_name):
"""Search for each line inside the file."""
if not self.by_phrase:
with open(file_path, 'r') as f:
content = f.read()
words = [word for word in self.search_pattern.pattern().split('|')]
words.insert(0, True)
def check_whole_words(result, word):
return result and content.find(word) != -1
if not reduce(check_whole_words, words):
return
file_object = QFile(file_path)
if not file_object.open(QFile.ReadOnly):
return
stream = QTextStream(file_object)
lines = []
line_index = 0
line = stream.readLine()
while not self._cancel and not (stream.atEnd() and not line):
column = self.search_pattern.indexIn(line)
if column != -1:
lines.append((line_index, line))
#take the next line!
line = stream.readLine()
line_index += 1
#emit a signal!
relative_file_name = file_manager.convert_to_relative(
self.root_dir, file_path)
self.found_pattern.emit((relative_file_name, lines))
def go_to_definition(self):
self.dirty = True
self.results = []
locations = self.get_locations()
if self._isVariable:
preResults = [
[file_manager.get_basename(x.path), x.path, x.lineno, '']
for x in locations
if (x.type == FILTERS['attribs']) and (x.name == self._search)
]
else:
preResults = [[
file_manager.get_basename(x.path), x.path, x.lineno, ''
] for x in locations if ((x.type == FILTERS['functions']) or
(x.type == FILTERS['classes'])) and (
x.name.startswith(self._search))]
for data in preResults:
file_object = QFile(data[1])
if not file_object.open(QFile.ReadOnly):
return
stream = QTextStream(file_object)
line_index = 0
line = stream.readLine()
while not self._cancel and not stream.atEnd():
if line_index == data[2]:
data[3] = line
self.results.append(data)
break
#take the next line!
line = stream.readLine()
line_index += 1
def findFiles(self, files, text):
progressDialog = QProgressDialog(self)
progressDialog.setCancelButtonText("&Cancel")
progressDialog.setRange(0, files.count())
progressDialog.setWindowTitle("Find Files")
foundFiles = []
for i in range(files.count()):
progressDialog.setValue(i)
progressDialog.setLabelText("Searching file number %d of %d..." %
(i, files.count()))
QApplication.processEvents()
if progressDialog.wasCanceled():
break
inFile = QFile(self.currentDir.absoluteFilePath(files[i]))
if inFile.open(QIODevice.ReadOnly):
stream = QTextStream(inFile)
while not stream.atEnd():
if progressDialog.wasCanceled():
break
line = stream.readLine()
if text in line:
foundFiles.append(files[i])
break
progressDialog.close()
return foundFiles
def __openByStream(self, fileName): ##用QTextStream打开文件
fileDevice = QFile(fileName)
if not fileDevice.exists(): #判断文件是否存在
return False
if not fileDevice.open(QIODevice.ReadOnly | QIODevice.Text):
return False
try:
fileStream = QTextStream(fileDevice)
fileStream.setAutoDetectUnicode(True) #自动检测Unicode
fileStream.setCodec("utf-8") #必须设置编码,否则不能正常显示汉字
# 一次性全部读出
## text=fileStream.readAll() #读取出来就是str
## self.ui.textEdit.setPlainText(text)
#逐行读取方式
self.ui.textEdit.clear()
while not fileStream.atEnd():
lineStr = fileStream.readLine() #读取文件的一行,读取出来就是str
self.ui.textEdit.appendPlainText(lineStr) #添加到文本框显示
finally:
fileDevice.close() #关闭文件
return True
def loadDescription(self, startPara, nrPara):
readme = QFile(self.readmePath)
if not readme.open(QFile.ReadOnly):
Colors.debug("- MenuContentItem.loadDescription: Could not load:", self.readmePath)
return ""
in_str = QTextStream(readme)
# Skip a certain number of paragraphs.
while startPara:
if not in_str.readLine():
startPara -= 1
# Read in the number of wanted paragraphs.
result = ""
line = in_str.readLine()
while True:
result += line + " "
line = in_str.readLine()
if not line:
nrPara -= 1
line = "<br><br>" + in_str.readLine()
if nrPara == 0 or in_str.atEnd():
break
return Colors.contentColor + result
def __init__(self, parent=None):
super(ScheduleViewMenu, self).__init__()
self.setupUi(self)
self.home_button.clicked.connect(self.openMainWindow)
scheduleFile = QFile("schedule.txt")
if not scheduleFile.open(QIODevice.ReadOnly | QIODevice.Text):
return
text_in = QTextStream(scheduleFile)
medication_info = text_in.readLine()
prescription_info = text_in.readLine()
time_spins = {
1: self.time_spin_1,
2: self.time_spin_2,
3: self.time_spin_3,
4: self.time_spin_4,
5: self.time_spin_5,
}
i = 0
while not text_in.atEnd():
time_spins[i + 1].setText(text_in.readLine())
i += 1
self.medication_text.setText(medication_info)
self.prescription_label.setText(prescription_info)
t = threading.Timer(
1.0, lambda: ConfirmedMenu.wait(self)) #prescription number
t.start()
def __readDepartmentsData(self):
department_list = [] # of Department
for file_name in MainWindow.dep_file_name_list:
count = 0
file = QFile(':/stuff/' + file_name + '.txt')
if not file.open(QIODevice.ReadOnly | QIODevice.Text):
raise FileNotFoundError(file_name)
stream = QTextStream(file)
stream.setCodec('UTF-8')
dep_name = stream.readLine()
if dep_name[-1] != ':':
raise Exception('resource ' + file_name +
' with no department mark')
dep_name = dep_name[:-1]
new_dep_obj = Department(dep_name)
while not stream.atEnd():
count += 1
(n, s) = stream.readLine().split()
if count == 1:
new_dep_obj.setBoss(Employee(n, s))
else:
new_dep_obj.addEmployee(Employee(n, s))
if count == 0:
raise Exception('resource ' + file_name + ' has no items')
department_list.append(new_dep_obj)
return department_list
def loadDescription(self, startPara, nrPara):
readme = QFile(self.readmePath)
if not readme.open(QFile.ReadOnly):
Colors.debug("- MenuContentItem.loadDescription: Could not load:",
self.readmePath)
return ""
in_str = QTextStream(readme)
# Skip a certain number of paragraphs.
while startPara:
if not in_str.readLine():
startPara -= 1
# Read in the number of wanted paragraphs.
result = ''
line = in_str.readLine()
while True:
result += line + " "
line = in_str.readLine()
if not line:
nrPara -= 1
line = "<br><br>" + in_str.readLine()
if nrPara == 0 or in_str.atEnd():
break
return Colors.contentColor + result
def __readDefaultSchedule(self, num_of_days):
file_name = 'default'
file = QFile(':/schedule/' + file_name + '.txt')
if not file.open(QIODevice.ReadOnly | QIODevice.Text):
raise FileNotFoundError(file_name)
stream = QTextStream(file)
stream.setCodec('UTF-8')
Matrix = [[[] for i in range(0, num_of_days)] for j in range(0, 9)]
days_of_week = [
'', 'Понедельник', 'Вторник', 'Среда', 'Четверг', 'Пятница',
'Суббота', 'Воскресенье'
]
while not stream.atEnd():
week_day = stream.readLine()[:-1]
line = stream.readLine()
while line:
params_of_event = line.split(',')
time = int(params_of_event[0].replace(':', ''))
duration = int(params_of_event[1])
title = params_of_event[2]
location = params_of_event[3]
department = params_of_event[4]
start_day_number = days_of_week.index(week_day)
days_list = [
k for k in range(start_day_number, num_of_days, 7)
]
type = ScheduleEvent.Type.HEAD if department == 'Руководство' else ScheduleEvent.Type.DEP
participants_list = []
if type == ScheduleEvent.Type.HEAD:
participants_list.append(self.firm.getBoss())
for dep in self.checked_departments:
participants_list.append(dep.getBoss())
elif type == ScheduleEvent.Type.DEP:
for dep in self.checked_departments:
if dep.getName() == department:
participants_list.extend(dep.getEmployeeList())
else:
raise Exception(
'Error while processing default schedule data: TYPE')
for day in days_list:
if len(participants_list) != 0:
Matrix[int(time / 100) - 10][day - 1].append(
ScheduleEvent(time=time,
duration=duration,
title=title,
location=location,
type=type,
part_list=participants_list,
day=day))
line = stream.readLine()
self.Matrix = Matrix
def _get_file_content(plugin_file):
name = ':/plugins/{}'.format(plugin_file)
file = QFile(name)
if file.open(QIODevice.ReadOnly | QIODevice.Text):
file_content = "" # type: str
text_stream = QTextStream(file)
while not text_stream.atEnd():
file_content += text_stream.readLine() + "\n"
file.close()
return file_content
else:
return None
def readExtension(self, fileName):
extFile = QFile(fileName)
extFile.open(QIODevice.ReadOnly)
extension = {}
stream = QTextStream(extFile)
while not stream.atEnd():
line = stream.readLine()
if '=' in line:
index = line.index('=')
extension[line[:index].rstrip()] = line[index+1:].lstrip()
extFile.close()
return extension
def readExtension(self, fileName):
extFile = QFile(fileName)
extFile.open(QIODevice.ReadOnly)
extension = {}
stream = QTextStream(extFile)
while not stream.atEnd():
line = stream.readLine()
if '=' in line:
index = line.index('=')
extension[line[:index].rstrip()] = line[index+1:].lstrip()
extFile.close()
return extension
def __getSortingFileEntries(self) -> [str]:
if not self.sortingFile.open(QFile.ReadOnly | QFile.Text):
return []
sortingFileEntries = []
inStream = QTextStream(self.sortingFile)
while not inStream.atEnd():
line = inStream.readLine() # A QByteArray
sortingFileEntries.append(line)
self.sortingFile.close()
return sortingFileEntries
def extruder_M2O(self):
flag = False
CONFIGPATH = os.path.join(sys.path[0],"plugins\\ResolutionExtension\\Resolution.txt")
if QFile(CONFIGPATH).exists() == True:
fh = QFile(CONFIGPATH)
fh.open(QIODevice.ReadOnly)
stream = QTextStream(fh)
stream.setCodec(CODEC)
while stream.atEnd() == False:
tem = stream.readLine()
if tem.startswith("# extruder_M2O"):
if (tem.split("="))[1].strip().lower() == "yes":
flag = True
else:
continue
fh.close()
return flag
def init_resources(self):
strfile = QFile(':/string/strings')
strfile.open(QIODevice.ReadOnly | QIODevice.Text)
ts = QTextStream(strfile)
key, value = "", ""
while ts.atEnd() == False:
line = ts.readLine()
if len(line) < 1:
continue
elif line[0] == '@':
if key != "":
self.strings[key] = value
key, value = "", ""
key = line[1:]
else:
value += line
self.strings[key] = value
strfile.close()
def _grep_file(self, file_path, file_name):
"""Search for each line inside the file"""
file_obj = QFile(file_path)
if not file_obj.open(QFile.ReadOnly):
return
stream = QTextStream(file_obj)
lines = []
append = lines.append
line_index = 0
line = stream.readLine()
while not self._cancel and not stream.atEnd():
column = self.search_pattern.indexIn(line)
if column != -1:
append((line_index, line))
# Take the next line
line = stream.readLine()
line_index += 1
p = os.path.join(self.root_dir, file_path)
self.resultAvailable.emit((p, lines))
def runFile(self):
myCmd0= 'python /Users/tania/Desktop/Desktop/ORIGINAL/Code/Tugas_Akhir/AksaraBatak/Translator/converter.py'
myCmd = 'python test_model.py ./models/CNN.pth ./models/voc-model-labels.txt ./outs/ImageSets/test.txt'
myCmd2 = 'python /Users/tania/Desktop/Desktop/ORIGINAL/Code/Tugas_Akhir/AksaraBatak/BFS/bfs.py'
os.system(myCmd0)
os.system(myCmd)
os.system(myCmd2)
file = QFile("/Users/tania/Desktop/Desktop/ORIGINAL/Code/Tugas_Akhir/AksaraBatak/BFS/outputBFS.txt")
if file.open(QIODevice.ReadOnly | QIODevice.Text):
stream = QTextStream(file)
while not stream.atEnd():
line = file.readLine()
line.append(stream.readLine()+"\n")
encodedString = line.append(stream.readLine()+"\n")
codec = QTextCodec.codecForName("KOI8-R")
string = codec.toUnicode(encodedString)
self.results.setText(string)
file.close();
def _grep_file(self, file_path, file_name):
"""Search for each line inside the file"""
file_obj = QFile(file_path)
if not file_obj.open(QFile.ReadOnly):
return
stream = QTextStream(file_obj)
lines = []
append = lines.append
line_index = 0
line = stream.readLine()
while not self._cancel and not stream.atEnd():
column = self.search_pattern.indexIn(line)
if column != -1:
append((line_index, line))
# Take the next line
line = stream.readLine()
line_index += 1
p = os.path.join(self.root_dir, file_path)
self.resultAvailable.emit((p, lines))
def __readTxt(self, file_name: str) -> bool:
"""
:param file_name: str,txt文件名
:return: bool,是否成功
"""
file_device = QFile(file_name)
if not file_device.exists():
return False
if not file_device.open(QIODevice.ReadOnly | QIODevice.Text):
return False
try:
file_stream = QTextStream(file_device)
file_stream.setAutoDetectUnicode(True) # 自动检测unicode
file_stream.setCodec('utf-8') # 不然不能读取汉字
while not file_stream.atEnd():
line_str = file_stream.readLine() # 一行行读，读出来就是str
self.__import2Table(line_str)
finally:
file_device.close()
return True
def __openByStream(self, fileName):
fileDevice = QFile(fileName)
if not fileDevice.exists():
return False
if not fileDevice.open(QIODevice.ReadOnly | QIODevice.Text):
return False
try:
fileStream = QTextStream(fileDevice)
fileStream.setAutoDetectUnicode(True)
fileStream.setCodec("utf-8")
self.ui.textEdit.clear()
while not fileStream.atEnd():
lineStr = fileStream.readLine()
self.ui.textEdit.appendPlainText(lineStr)
finally:
fileDevice.close()
return True
def addData(self):
dataArray = []
stream = QTextStream()
dataFile = QFile(QFileInfo(__file__).absolutePath() + '/data.txt')
if dataFile.open(QIODevice.ReadOnly | QIODevice.Text):
stream.setDevice(dataFile)
while not stream.atEnd():
line = stream.readLine()
if line.startswith('#'):
continue
strList = line.split(',')
# Each line has three data items: xPos, yPos and zPos values.
if len(strList) < 3:
continue
position = QVector3D(float(strList[0]), float(strList[1]),
float(strList[2]))
dataArray.append(QScatterDataItem(position))
self.m_graph.seriesList()[0].dataProxy().resetArray(dataArray)
def parse(parent, path, lang="[ru]"):
"""Статическая функция для парсинга файла с расширением .desktop
для получения названия, исполняемой строки, и имя иконки.
в качестве первого входящего параметра используется ссылка на родителя,
т.е. на MainWindow для вызова QMessageBox, в качество второго параметра
имя файла, и третий не обязательный это код языка в кв. скобках.
После того как будет получено имя иконки проверяем, существует ли этот файл,
если нет, то пытаемся найти имя файла функцией getIconFromName.
Опять проверяем на существование полученного результата, если не существуют
то возвращаем путь к иконке "зашитой" в ресурсы :/images/icon.png.
"""
file = QFile(path)
if not file.open(QFile.ReadOnly | QFile.Text):
QMessageBox.information(parent, "Не могу открыть файл", path)
return "", "", ""
title = ""
icon = ""
exec = ""
firstline = True
if path.endswith(".desktop"):
stream = QTextStream(file)
while not stream.atEnd():
line = stream.readLine()
if len(line) > 1:
if firstline:
if line == "[Desktop Entry]":
firstline = False
else:
if line.startswith("["): break
if line.startswith("Icon="):
icon = line[-len(line) + 5:]
if line.startswith("Name" + lang + "="):
title = line[-len(line) + 9:]
if line.startswith("Name=") and title == "":
title = line[-len(line) + 5:]
if line.startswith("Exec="):
exec = line[-len(line) + 5:]
file.close()
return title, icon, exec
def read(self, fileName):
file = QFile(fileName)
if (not file.open (QIODevice.ReadOnly)):
self.mError = self.tr("Could not open file for reading.")
return None
# default to values of the original flare alpha game.
map = Map(Map.Orientation.Isometric, 256, 256, 64, 32)
stream = QTextStream(file)
line = QString()
sectionName = QString()
newsection = False
path = QFileInfo(file).absolutePath()
base = 10
gidMapper = GidMapper()
gid = 1
tilelayer = None
objectgroup = None
mapobject = None
tilesetsSectionFound = False
headerSectionFound = False
tilelayerSectionFound = False # tile layer or objects
while (not stream.atEnd()):
line = stream.readLine()
if line == '':
continue
startsWith = line[0]
if (startsWith == '['):
sectionName = line[1:line.index(']')]
newsection = True
continue
if (sectionName == "header"):
headerSectionFound = True
#get map properties
epos = line.index('=')
if (epos != -1):
key = line[:epos].strip()
value = line[epos + 1:].strip()
if (key == "width"):
map.setWidth(Int(value))
elif (key == "height"):
map.setHeight(Int(value))
elif (key == "tilewidth"):
map.setTileWidth(Int(value))
elif (key == "tileheight"):
map.setTileHeight(Int(value))
elif (key == "orientation"):
map.setOrientation(orientationFromString(value))
else:
map.setProperty(key, value)
elif (sectionName == "tilesets"):
tilesetsSectionFound = True
epos = line.index('=')
key = line[:epos].strip()
value = line[epos + 1:].strip()
if (key == "tileset"):
_list = value.split(',')
absoluteSource = _list[0]
if (QDir.isRelativePath(absoluteSource)):
absoluteSource = path + '/' + absoluteSource
tilesetwidth = 0
tilesetheight = 0
if len(_list) > 2:
tilesetwidth = Int(_list[1])
tilesetheight = Int(_list[2])
tileset = Tileset.create(QFileInfo(absoluteSource).fileName(), tilesetwidth, tilesetheight)
ok = tileset.loadFromImage(absoluteSource)
if not ok:
self.mError = self.tr("Error loading tileset %s, which expands to %s. Path not found!"%(_list[0], absoluteSource))
return None
else :
if len(_list) > 4:
tileset.setTileOffset(QPoint(Int(_list[3]),Int(_list[4])))
gidMapper.insert(gid, tileset)
if len(_list) > 5:
gid += Int(_list[5])
else :
gid += tileset.tileCount()
map.addTileset(tileset)
elif (sectionName == "layer"):
if (not tilesetsSectionFound):
self.mError = self.tr("No tilesets section found before layer section.")
return None
tilelayerSectionFound = True
epos = line.index('=')
if (epos != -1):
key = line[:epos].strip()
value = line[epos + 1:].strip()
if (key == "type"):
tilelayer = TileLayer(value, 0, 0, map.width(),map.height())
map.addLayer(tilelayer)
elif (key == "format"):
if (value == "dec"):
base = 10
elif (value == "hex"):
base = 16
elif (key == "data"):
for y in range(map.height()):
line = stream.readLine()
l = line.split(',')
for x in range(min(map.width(), len(l))):
ok = False
tileid = int(l[x], base)
c, ok = gidMapper.gidToCell(tileid)
if (not ok):
self.mError += self.tr("Error mapping tile id %1.").arg(tileid)
return None
tilelayer.setCell(x, y, c)
else :
tilelayer.setProperty(key, value)
else :
if (newsection):
if (map.indexOfLayer(sectionName) == -1):
objectgroup = ObjectGroup(sectionName, 0,0,map.width(), map.height())
map.addLayer(objectgroup)
else :
objectgroup = map.layerAt(map.indexOfLayer(sectionName))
mapobject = MapObject()
objectgroup.addObject(mapobject)
newsection = False
if (not mapobject):
continue
if (startsWith == '#'):
name = line[1].strip()
mapobject.setName(name)
epos = line.index('=')
if (epos != -1):
key = line[:epos].strip()
value = line[epos + 1:].strip()
if (key == "type"):
mapobject.setType(value)
elif (key == "location"):
loc = value.split(',')
x,y = 0.0, 0.0
w,h = 0, 0
if (map.orientation() == Map.Orthogonal):
x = loc[0].toFloat()*map.tileWidth()
y = loc[1].toFloat()*map.tileHeight()
if len(loc) > 3:
w = Int(loc[2])*map.tileWidth()
h = Int(loc[3])*map.tileHeight()
else :
w = map.tileWidth()
h = map.tileHeight()
else :
x = loc[0].toFloat()*map.tileHeight()
y = loc[1].toFloat()*map.tileHeight()
if len(loc) > 3:
w = Int(loc[2])*map.tileHeight()
h = Int(loc[3])*map.tileHeight()
else :
w = h = map.tileHeight()
mapobject.setPosition(QPointF(x, y))
mapobject.setSize(w, h)
else :
mapobject.setProperty(key, value)
if (not headerSectionFound or not tilesetsSectionFound or not tilelayerSectionFound):
self.mError = self.tr("This seems to be no valid flare map. "
"A Flare map consists of at least a header "
"section, a tileset section and one tile layer.")
return None
return map
def read(self, fileName):
file = QFile(fileName)
if (not file.open(QIODevice.ReadOnly)):
self.mError = self.tr("Could not open file for reading.")
return None
# default to values of the original flare alpha game.
map = Map(Map.Orientation.Isometric, 256, 256, 64, 32)
stream = QTextStream(file)
line = QString()
sectionName = QString()
newsection = False
path = QFileInfo(file).absolutePath()
base = 10
gidMapper = GidMapper()
gid = 1
tilelayer = None
objectgroup = None
mapobject = None
tilesetsSectionFound = False
headerSectionFound = False
tilelayerSectionFound = False # tile layer or objects
while (not stream.atEnd()):
line = stream.readLine()
if line == '':
continue
startsWith = line[0]
if (startsWith == '['):
sectionName = line[1:line.index(']')]
newsection = True
continue
if (sectionName == "header"):
headerSectionFound = True
#get map properties
epos = line.index('=')
if (epos != -1):
key = line[:epos].strip()
value = line[epos + 1:].strip()
if (key == "width"):
map.setWidth(Int(value))
elif (key == "height"):
map.setHeight(Int(value))
elif (key == "tilewidth"):
map.setTileWidth(Int(value))
elif (key == "tileheight"):
map.setTileHeight(Int(value))
elif (key == "orientation"):
map.setOrientation(orientationFromString(value))
else:
map.setProperty(key, value)
elif (sectionName == "tilesets"):
tilesetsSectionFound = True
epos = line.index('=')
key = line[:epos].strip()
value = line[epos + 1:].strip()
if (key == "tileset"):
_list = value.split(',')
absoluteSource = _list[0]
if (QDir.isRelativePath(absoluteSource)):
absoluteSource = path + '/' + absoluteSource
tilesetwidth = 0
tilesetheight = 0
if len(_list) > 2:
tilesetwidth = Int(_list[1])
tilesetheight = Int(_list[2])
tileset = Tileset.create(
QFileInfo(absoluteSource).fileName(), tilesetwidth,
tilesetheight)
ok = tileset.loadFromImage(absoluteSource)
if not ok:
self.mError = self.tr(
"Error loading tileset %s, which expands to %s. Path not found!"
% (_list[0], absoluteSource))
return None
else:
if len(_list) > 4:
tileset.setTileOffset(
QPoint(Int(_list[3]), Int(_list[4])))
gidMapper.insert(gid, tileset)
if len(_list) > 5:
gid += Int(_list[5])
else:
gid += tileset.tileCount()
map.addTileset(tileset)
elif (sectionName == "layer"):
if (not tilesetsSectionFound):
self.mError = self.tr(
"No tilesets section found before layer section.")
return None
tilelayerSectionFound = True
epos = line.index('=')
if (epos != -1):
key = line[:epos].strip()
value = line[epos + 1:].strip()
if (key == "type"):
tilelayer = TileLayer(value, 0, 0, map.width(),
map.height())
map.addLayer(tilelayer)
elif (key == "format"):
if (value == "dec"):
base = 10
elif (value == "hex"):
base = 16
elif (key == "data"):
for y in range(map.height()):
line = stream.readLine()
l = line.split(',')
for x in range(min(map.width(), len(l))):
ok = False
tileid = int(l[x], base)
c, ok = gidMapper.gidToCell(tileid)
if (not ok):
self.mError += self.tr(
"Error mapping tile id %1.").arg(
tileid)
return None
tilelayer.setCell(x, y, c)
else:
tilelayer.setProperty(key, value)
else:
if (newsection):
if (map.indexOfLayer(sectionName) == -1):
objectgroup = ObjectGroup(sectionName, 0, 0,
map.width(), map.height())
map.addLayer(objectgroup)
else:
objectgroup = map.layerAt(
map.indexOfLayer(sectionName))
mapobject = MapObject()
objectgroup.addObject(mapobject)
newsection = False
if (not mapobject):
continue
if (startsWith == '#'):
name = line[1].strip()
mapobject.setName(name)
epos = line.index('=')
if (epos != -1):
key = line[:epos].strip()
value = line[epos + 1:].strip()
if (key == "type"):
mapobject.setType(value)
elif (key == "location"):
loc = value.split(',')
x, y = 0.0, 0.0
w, h = 0, 0
if (map.orientation() == Map.Orthogonal):
x = loc[0].toFloat() * map.tileWidth()
y = loc[1].toFloat() * map.tileHeight()
if len(loc) > 3:
w = Int(loc[2]) * map.tileWidth()
h = Int(loc[3]) * map.tileHeight()
else:
w = map.tileWidth()
h = map.tileHeight()
else:
x = loc[0].toFloat() * map.tileHeight()
y = loc[1].toFloat() * map.tileHeight()
if len(loc) > 3:
w = Int(loc[2]) * map.tileHeight()
h = Int(loc[3]) * map.tileHeight()
else:
w = h = map.tileHeight()
mapobject.setPosition(QPointF(x, y))
mapobject.setSize(w, h)
else:
mapobject.setProperty(key, value)
if (not headerSectionFound or not tilesetsSectionFound
or not tilelayerSectionFound):
self.mError = self.tr(
"This seems to be no valid flare map. "
"A Flare map consists of at least a header "
"section, a tileset section and one tile layer.")
return None
return map
def receiveMessage(self):
stream = QTextStream(self.conn)
if stream.atEnd():
return
data = stream.readAll()
for json_str in data.split("\n")[:-1]:
obj = json.loads(json_str)
msgType = obj["type"]
if msgType == self.TYPE_NOTIFICATION:
self.log("Notification Received. code: {0}".format(
obj["params"].get("code")))
if obj["params"].get("code") == self.N_DATA_RECEIVED:
memKey = obj["params"]["memoryKey"]
mem = self._mem[memKey]
if mem.isAttached():
mem.detach()
self.log(
"Shared memory detached: key={0}".format(memKey))
del self._mem[memKey]
else:
self.notified.emit(obj["params"])
elif msgType == self.TYPE_REQUEST:
self.log(
"Request Received. dataType: {0}, renderId: {1}".format(
obj["params"].get("dataType"),
obj["params"].get("renderId")))
self.requestReceived.emit(obj["params"])
elif msgType == self.TYPE_RESPONSE:
self.log(
"Response Received. dataType: {0}, renderId: {1}".format(
obj["meta"].get("dataType"),
obj["meta"].get("renderId")))
mem = QSharedMemory(obj["memoryKey"])
if not mem.attach(QSharedMemory.ReadOnly):
self.log(
"Cannot attach this process to the shared memory segment: {0}"
.format(mem.errorString()))
return
size = mem.size()
self.log("Size of memory segment is {0} bytes.".format(size))
mem.lock()
ba = QByteArray()
buffer = QBuffer(ba)
buffer.setData(mem.constData())
mem.unlock()
mem.detach()
data = ba.data()
lines = data.split(b"\n")
for line in lines[:5]:
self.log(line[:76])
if len(lines) > 5:
self.log("--Total {0} Lines Received--".format(len(lines)))
self.notify({
"code": self.N_DATA_RECEIVED,
"memoryKey": obj["memoryKey"]
})
self.responseReceived.emit(data, obj["meta"])
def __loadRules(self):
"""
Private method to load the rules of the subscription.
"""
fileName = self.rulesFileName()
f = QFile(fileName)
if f.exists():
if not f.open(QIODevice.ReadOnly):
E5MessageBox.warning(
None,
self.tr("Load subscription rules"),
self.tr(
"""Unable to open adblock file '{0}' for reading.""")
.format(fileName))
else:
textStream = QTextStream(f)
header = textStream.readLine(1024)
if not header.startswith("[Adblock"):
E5MessageBox.warning(
None,
self.tr("Load subscription rules"),
self.tr("""AdBlock file '{0}' does not start"""
""" with [Adblock.""")
.format(fileName))
f.close()
f.remove()
self.__lastUpdate = QDateTime()
else:
from .AdBlockRule import AdBlockRule
self.__updatePeriod = 0
self.__remoteModified = QDateTime()
self.__rules = []
self.__rules.append(AdBlockRule(header, self))
while not textStream.atEnd():
line = textStream.readLine()
self.__rules.append(AdBlockRule(line, self))
expires = self.__expiresRe.search(line)
if expires:
period, kind = expires.groups()
if kind:
# hours
self.__updatePeriod = int(period)
else:
# days
self.__updatePeriod = int(period) * 24
remoteModified = self.__remoteModifiedRe.search(line)
if remoteModified:
day, month, year, time, hour, minute = \
remoteModified.groups()
self.__remoteModified.setDate(
QDate(int(year),
self.__monthNameToNumber[month],
int(day))
)
if time:
self.__remoteModified.setTime(
QTime(int(hour), int(minute)))
self.__populateCache()
self.changed.emit()
elif not fileName.endswith("_custom"):
self.__lastUpdate = QDateTime()
self.checkForUpdate()
def loadQTextStream(self):
error = None
fh = None
try:
fh = QFile(self.__fname)
if not fh.open(QIODevice.ReadOnly):
raise IOError(unicode(fh.errorString()))
stream = QTextStream(fh)
stream.setCodec(CODEC)
self.clear(False)
lino = 0
while not stream.atEnd():
title = year = minutes = acquired = notes = None
line = stream.readLine()
lino += 1
if not line.startsWith("{{MOVIE}}"):
raise ValueError("no movie record found")
else:
title = line.mid(len("{{MOVIE}}")).trimmed()
if stream.atEnd():
raise ValueError("premature end of file")
line = stream.readLine()
lino += 1
parts = line.split(" ")
if parts.count() != 3:
raise ValueError("invalid numeric data")
year = intFromQStr(parts[0])
minutes = intFromQStr(parts[1])
ymd = parts[2].split("-")
if ymd.count() != 3:
raise ValueError("invalid acquired date")
acquired = QDate(intFromQStr(ymd[0]), intFromQStr(ymd[1]),
intFromQStr(ymd[2]))
if stream.atEnd():
raise ValueError("premature end of file")
line = stream.readLine()
lino += 1
if line != "{NOTES}":
raise ValueError("notes expected")
notes = QString()
while not stream.atEnd():
line = stream.readLine()
lino += 1
if line == "{{ENDMOVIE}}":
if (title is None or year is None or minutes is None
or acquired is None or notes is None):
raise ValueError("incomplete record")
self.add(
Movie(title, year, minutes, acquired,
notes.trimmed()))
break
else:
notes += line + "\n"
else:
raise ValueError("missing endmovie marker")
except (IOError, OSError, ValueError) as e:
error = "Failed to load: {0} on line {1}".format(e, lino)
finally:
if fh is not None:
fh.close()
if error is not None:
return False, error
self.__dirty = False
return True, "Loaded {0} movie records from {1}".format(
len(self.__movies),
QFileInfo(self.__fname).fileName())
class NSwapFile(QObject):
"""
In case Ninja-IDE crash, this can be used to recover the lost data.
When the user begins to edit an existing file on the disk, this object
creates a swap file and activates a timer that will execute a function,
that will update that swap file as soon as the timeout ends (by default,
is 15 seconds).
The swap file is deleted when the original file is saved or closed.
When system or Ninja crash, the swap file exists on disk and Ninja will
used to recover the lost data.
"""
canBeRecovered = pyqtSignal()
def __init__(self, neditable):
QObject.__init__(self)
self._neditable = neditable
self.__swap_file = QFile()
self.__stream = QTextStream()
# Activate timer when user typing
self.__timer = QTimer()
self.__timer.setSingleShot(True)
self.__timer.timeout.connect(self._finish_typing)
self._neditable.fileLoaded.connect(self._file_loaded)
self._neditable.fileSaved.connect(self._file_saved)
self.init(tracking=True)
def init(self, tracking):
if tracking:
self._neditable.editor.textChanged.connect(self._start_typing)
self._neditable.fileClosing.connect(self._file_closed)
else:
self._neditable.editor.textChanged.disconnect(self._start_typing)
self._neditable.fileClosing.disconnect(self._file_closed)
def _file_closed(self):
"""Editor was closed normally, now remove swap file"""
self.__remove()
def _file_saved(self):
"""If file is saved, remove swap file"""
# Remove old swap file and set the name for the new swap file
self.__remove()
self.__update_filename()
def __remove(self):
"""Remove swap file"""
if self.__swap_file.fileName() and self.__swap_file.exists():
self.__stream.setDevice(None)
self.__swap_file.close()
self.__swap_file.remove()
def _file_loaded(self):
"""This slot is executed when a file is loaded on the editor and
look for swap file, if exists then can be recover"""
self.__update_filename()
if self.__swap_file.exists():
# In recovery process can't edit
self._neditable.editor.setReadOnly(True)
# Ok, can be recover
self.canBeRecovered.emit()
def __update_filename(self):
# First clear filename
self.__swap_file.setFileName("")
# Get new path
filename = self.filename()
self.__swap_file.setFileName(filename)
def _start_typing(self):
# Skip if editor is not modified
if not self._neditable.editor.is_modified:
return
# No swap file, no work
if not self.__swap_file.fileName():
return
# Create the file
if not self.__swap_file.exists():
self.__swap_file.open(QIODevice.WriteOnly)
permissions = QFileDevice.ReadOwner | QFileDevice.WriteOwner
self.__swap_file.setPermissions(permissions)
self.__stream.setDevice(self.__swap_file)
if self.__timer.isActive():
self.__timer.stop()
# Write swap file to the disk every 10 seconds by default
self.__timer.start(settings.SWAP_FILE_INTERVAL * 1000)
def _finish_typing(self):
if not self.__swap_file.isOpen():
return
logger.debug("Now write the swap file...")
text = self._neditable.editor.text
self.__swap_file.write(text.encode())
self.__swap_file.flush()
def filename(self):
"""Returns the filename for swap file"""
path, name = os.path.split(
os.path.join(SWAP_PATH, self._neditable.nfile.file_name))
filename = os.path.join(path, "%s.ninja-swap" % name)
return filename
def recover(self):
self._neditable.editor.setReadOnly(False)
# Disconnect signals
self.init(tracking=False)
self.__stream.setDevice(self.__swap_file)
if not self.__swap_file.open(QIODevice.ReadOnly):
logger.warning("Can't open swap file")
return
# Ok
data = []
append = data.append
while not self.__stream.atEnd():
line = self.__stream.readLine()
append(line)
# Set data in the editor
self._neditable.editor.text = "\n".join(data)
self._neditable.document.setModified(True)
# Close swap file
self.__stream.setDevice(None)
self.__swap_file.close()
# Reconnect signals
self.init(tracking=True)
def discard(self):
self._neditable.editor.setReadOnly(False)
# Remove swap file
self.__remove()