def computeNewGrid(self):
# get form values
self.projectName = self.sizerHProject.getValue()
self.authorName = self.sizerHAuthor.getValue()
self.polygon = self.sizerHPolygon.getValue()
self.obstacle = self.sizerHObstacles.getValue()
self.srsObstacle = self.sizerHObstacles.getSRSValue()
self.res = self.sizerHResolution.getValue()
self.srsPolygon = self.sizerHPolygon.getSRSValue()
self.srsPolygon = re.search(r'\[(\d*)\].*', self.srsPolygon).group(1)
Publisher().subscribe(self.catchError,
'catchError') # create a pubsub receiver
self.tmpP = None # path to temporary polygon files created during populate
self.tmpO = None # path to temporary obstacles files created during populate
self.gridCreated = False
self.Hide()
self.load = Loading(self, "Loading")
self.start = time.time()
callback = 'populatePolygonEnd'
Publisher().subscribe(self.populatePolygonEnd,
callback) # create a pubsub receiver
Populate(self.polygon, self.srsPolygon, self.srsProject, 'polygon',
callback)
def __init__(self):
super(Preview, self).__init__()
layout = QGridLayout(self)
layout.setAlignment(Qt.AlignCenter)
self.loading = Loading(200)
self.loading.hide()
layout.addWidget(self.loading, 0, 0)
self.image = None
def callRestAsync(parent, apiName, args, callBack):
load = Loading(parent)
if myGlobal.serverType == 'web':
targetFunc = callRestWithCallBack
else:
targetFunc = callCustomRestWithCallBack
thread = threading.Thread(target = targetFunc, args=(apiName, args, callBack, load))
thread.setDaemon(True)
thread.start()
load.exec_()
def callRestAsync(parent, apiName, args, callBack):
load = Loading(parent)
if myGlobal.serverType == 'web':
targetFunc = callRestWithCallBack
else:
targetFunc = callCustomRestWithCallBack
thread = threading.Thread(target=targetFunc,
args=(apiName, args, callBack, load))
thread.setDaemon(True)
thread.start()
load.exec_()
def __init__(self, stdscr):
self.__stdscr = stdscr
loading = Loading(stdscr)
loading.start()
try:
cred = Credentials()
flag, email, password = cred.get_credentials()
if not flag:
raise Exception("Invalid credentials")
imap = IMAP(email, password)
folders = imap.get_mailboxes()
options = []
for item in folders:
options.append({
'title': item.replace('"', ''),
'Function': EMAIL_LIST,
'args': (item, imap)
})
options.append({'title': "Back", 'Function': None, 'args': None})
loading.stop()
Menu(self.__stdscr, options, "Folders")
except:
loading.stop()
utils.show_message(self.__stdscr,
"Something went wrong! Press 'q' to go back")
def __fetch_body(self, index):
'''To fetch body of emails using imap object'''
try:
# start loading
loading = Loading(self.__stdscr)
loading.start()
response = self.__imap.fetch_text_body(self.__index)
self.__body = response['body']
self.__is_attachment_present = response['is_attachment']
self.__attachment_filenames = response['filename']
# If attachment is_present add it in options array
if response['is_attachment']:
self.options.insert(0, {
'key': 'D',
'msg': 'Download Attachment'
})
loading.stop()
except Exception as e:
# To show the error message
loading.stop()
self.__is_error = True
msg = "Something went wrong! Press 'q' to go back"
self.__show_message(msg)
def __init__(self, parent):
super(IntroFrame, self).__init__(parent)
layout = QVBoxLayout(self)
layout.setContentsMargins(20, 15, 20, 20)
self.title = Title('', 23)
titleLayout = QHBoxLayout()
titleLayout.setAlignment(Qt.AlignTop)
titleLayout.addWidget(QLabel(' ' * 5))
titleLayout.addWidget(self.title, 1)
layout.addLayout(titleLayout, 0)
self.loading = Loading(200)
self.loading.hide()
layout.addWidget(self.loading, 1, Qt.AlignCenter)
def action(self, event):
fnBase = getFileNameBase(get_param_selectedProjectName(),
self.sizerHNetNod.isNetwork(),
fn_straightness)
fileNames = getGeneratedFiles(fnBase)
errorMsg = self.sizerHSave.check(fileNames)
if errorMsg == '':
if self.sizerHSave.isOverwritten():
path = self.sizerHSave.getValue()
Publisher().subscribe(self.catchError, 'catchError')
normalized = self.sizerHNorm.isNormalized()
self.Hide()
self.load = Loading(self, "Computation")
self.start = time.time()
callback = "actionEnd"
Publisher().subscribe(self.actionEnd,
callback) # create a pubsub receiver
# launch computation
if self.sizerHNetNod.isNetwork():
EdgeStraightness(path, fnBase, callback, normalized)
else:
NodeStraightness(path, fnBase, callback, normalized)
else:
dlg = wx.MessageDialog(self, errorMsg, 'Errors',
wx.CANCEL | wx.ICON_ERROR)
dlg.ShowModal()
dlg.Destroy()
def __init__(self, screen):
Mode.__init__(self, screen)
#create a loading screen
Loading(screen)
self.loading = True
#border color
self.surface.fill((0, 0, 0))
screen.blit(self.surface, (0, 0))
#create border at top and bottom
self.game_dimension = (screen.get_size()[0],
screen.get_size()[1] * 0.75)
self.game_surface = pygame.Surface(self.game_dimension)
#MUST BE FIXED
self.stage = Stage(self.game_dimension)
self.stage.load_stage('Intro')
self.map = self.stage.rooms[0]
#133442__klankbeeld__horror-ambience-11.wav
pygame.mixer.init(frequency=22050, size=-16, channels=2, buffer=4096)
self.fade = Fade(screen, 'in', 3)
#add player
self.player = Player(self.map.spawn_x, self.map.spawn_y,
self.map.entity)
self.map.entity.append(self.player)
self.shade = Shade(self.player, 0, self.fade.surface)
#test
self.loading = False
self.next_before = True
def action(self, event):
error = self.sizerHSave.check(self.fileNames)
if error == '':
if self.sizerHSave.isOverwritten():
self.path = self.sizerHSave.getValue()
self.path_2_network = os.path.join(self.path,
self.proj + fn_edges)
self.path_2_nodes = os.path.join(self.path,
self.proj + fn_nodes)
Publisher().subscribe(self.catchError,
'catchError') # create a pubsub receiver
self.Hide()
self.load = Loading(self, "Loading")
self.start = time.time()
self.callback = "postgresql_2_shpEnd"
Publisher().subscribe(
self.postgresql_2_shpEnd,
self.callback) # create a pubsub receiver
Postgresql_2_shp(self.path_2_network, self.proj, 'edge_data',
self.callback)
else:
dlg = wx.MessageDialog(self, error, 'Errors',
wx.CANCEL | wx.ICON_ERROR)
dlg.ShowModal()
dlg.Destroy()
def loadScripts(self, dir):
import sys
sys.path.insert(0, "./scripts")
from Script import Script
s = Script(self, "test")
from loading import Loading
l = Loading(self.segments[0])
self.scripts.append(l)
from TheaterChase import TheaterChase
t = TheaterChase(self.segments[0])
self.scripts.append(t)
from rainbow import Rainbow
r = Rainbow(self.segments[0])
self.scripts.append(r)
from LeftToRightRandom import LeftToRightRandom
lr = LeftToRightRandom(self.segments[0])
self.scripts.append(lr)
from RandomLed import RandomLed
r = RandomLed(self.segments[0])
self.scripts.append(r)
from Light import Light
self.scripts.append(Light(self.segments[0]))
from Test import Test
self.scripts.append(Test(self.segments[0]))
from Cycle import Cycle
self.scripts.append(Cycle(self.segments[0]))
from SingleColor import SingleColor
self.scripts.append(SingleColor(self.segments[0]))
class Info(QWidget):
def __init__(self):
super(Info, self).__init__()
layout = QGridLayout(self)
layout.setAlignment(Qt.AlignCenter)
self.loading = Loading(70)
self.loading.hide()
layout.addWidget(self.loading, 0, 0, 1, -1, Qt.AlignCenter)
self.info = []
font = QFont()
font.setStyleStrategy(QFont.PreferAntialias)
font.setPixelSize(15)
font.setFamily('monospace')
self.valueLabelFont = font
font = QFont(font)
font.setBold(True)
self.nameLabelFont = font
self.textTemplate = '<font color="white">%s</font>'
@Slot(list)
def updateInfo(self, info):
for nameLabel, valueLabel in self.info:
nameLabel.deleteLater()
valueLabel.deleteLater()
self.info = []
index = 0
for name, value in info:
if all([c == ' ' for c in name]):
sep = ' '
else:
sep = ':'
if value is not None:
nameLabel = QLabel(self.textTemplate % (name + sep))
valueLabel = QLabel(self.textTemplate % (value))
else:
nameLabel = QLabel(self.textTemplate % (name))
valueLabel = QLabel()
nameLabel.setFont(self.nameLabelFont)
valueLabel.setFont(self.valueLabelFont)
self.info.append((nameLabel, valueLabel))
self.layout().addWidget(nameLabel, index, 0, Qt.AlignRight)
self.layout().addWidget(valueLabel, index, 1, Qt.AlignLeft)
index = index + 1
class IntroFrame(QWidget):
def __init__(self, parent):
super(IntroFrame, self).__init__(parent)
layout = QVBoxLayout(self)
layout.setContentsMargins(20, 15, 20, 20)
self.title = Title('', 23)
titleLayout = QHBoxLayout()
titleLayout.setAlignment(Qt.AlignTop)
titleLayout.addWidget(QLabel(' ' * 5))
titleLayout.addWidget(self.title, 1)
layout.addLayout(titleLayout, 0)
self.loading = Loading(200)
self.loading.hide()
layout.addWidget(self.loading, 1, Qt.AlignCenter)
def setTitle(self, title):
self.title.setText(title)
def __init__(self):
super(Preview, self).__init__()
layout = QGridLayout(self)
layout.setAlignment(Qt.AlignCenter)
self.loading = Loading(200)
self.loading.hide()
layout.addWidget(self.loading, 0, 0)
self.image = None
def __init__(self):
super(Info, self).__init__()
layout = QGridLayout(self)
layout.setAlignment(Qt.AlignCenter)
self.loading = Loading(70)
self.loading.hide()
layout.addWidget(self.loading, 0, 0, 1, -1, Qt.AlignCenter)
self.info = []
font = QFont()
font.setStyleStrategy(QFont.PreferAntialias)
font.setPixelSize(15)
font.setFamily('monospace')
self.valueLabelFont = font
font = QFont(font)
font.setBold(True)
self.nameLabelFont = font
self.textTemplate = '<font color="white">%s</font>'
def __fetch_emails(self):
'''To fetch emails from imap server using IMAP class'''
try:
# Start loading until mails are fetched
loading = Loading(self.__stdscr)
loading.start()
# Select particular mailbox
num = self.__imap.select_mailbox(self.__directory_name)
if num == 0:
loading.stop()
self.__is_error = True
msg = "Nothing in " + \
self.__directory_name.replace(
'"', '') + "!! Press 'q' to go back"
utils.show_message(self.__stdscr, msg)
return
self.__num = num
# Fetch atleast 30 mails if total mails are less than that then fetch total number of mails
count = min(self.__num - 1, 30)
if (self.__num - self.__fetched_emails) > 0:
emails = self.__imap.fetch_email_headers(
self.__num - self.__fetched_emails, count)
self.__fetched_emails += count + 1
self.__main_list.extend(emails)
self.emails = emails
else:
self.__is_end = True
loading.stop()
except Exception as e:
# To show the error message
loading.stop()
self.__is_error = True
msg = "Something went wrong! Press 'q' to go back"
utils.show_message(self.__stdscr, msg)
def action(self, event):
wantLocal = self.sizerHRadius.isChecked()
fnBase = getFileNameBase(get_param_selectedProjectName(),
self.sizerHNetNod.isNetwork(),
fn_closeness,
local=wantLocal)
fileNames = getGeneratedFiles(fnBase)
errorMsg = '' # reset error messages
errorMsg += self.sizerHSave.check(fileNames)
if wantLocal: errorMsg += self.sizerHRadius.check()
if errorMsg == '':
if self.sizerHSave.isOverwritten():
path = self.sizerHSave.getValue()
if self.sizerHRadius.isChecked():
radius = self.sizerHRadius.getValue()
Publisher().subscribe(self.catchError, 'catchError')
normalized = self.sizerHNorm.isNormalized()
if self.isNetworkProject:
weighted = self.sizerHWeighted.isWeighted()
else:
weighted = True if wantLocal else False
self.Hide()
self.load = Loading(self, "Computation")
self.start = time.time()
callback = "actionEnd"
Publisher().subscribe(self.actionEnd,
callback) # create a pubsub receiver
#launch computation
if self.sizerHNetNod.isNetwork():
if wantLocal:
EdgeLocalCloseness(path, radius, fnBase, callback,
weighted, normalized)
else:
EdgeCloseness(path, fnBase, callback, weighted,
normalized)
else:
if wantLocal:
NodeLocalCloseness(path, radius, fnBase, callback,
weighted, normalized)
else:
NodeCloseness(path, fnBase, callback, weighted,
normalized)
else:
dlg = wx.MessageDialog(self, errorMsg, 'Errors',
wx.CANCEL | wx.ICON_ERROR)
dlg.ShowModal()
dlg.Destroy()
def __init__(self):
super(ItemList, self).__init__()
layout = QVBoxLayout(self)
layout.setAlignment(Qt.AlignTop)
self.loading = Loading(128)
self.loading.hide()
layout.insertWidget(0, self.loading, 10, Qt.AlignCenter)
self.currentPage = 0
self.prevPage = Button('###UP###', False, True, False)
self.nextPage = Button('###DOWN###', False, True, False)
self.prevPage.setEnabled(False)
self.nextPage.setEnabled(False)
self.prevPage.clicked.connect(self.showPrevPage)
self.nextPage.clicked.connect(self.showNextPage)
pageLayout = QHBoxLayout()
pageLayout.setAlignment(Qt.AlignBottom)
pageLayout.addWidget(self.prevPage)
pageLayout.addWidget(self.nextPage)
layout.insertLayout(ItemList.ITEM_PER_PAGE + 1, pageLayout, 1)
self.items = {}
class Preview(QWidget):
OFFSET_X = 0
OFFSET_Y = 10
WIDTH = 211
HEIGHT = 477
def __init__(self):
super(Preview, self).__init__()
layout = QGridLayout(self)
layout.setAlignment(Qt.AlignCenter)
self.loading = Loading(200)
self.loading.hide()
layout.addWidget(self.loading, 0, 0)
self.image = None
def setImage(self, image):
if image is None:
self.loading.show()
self.image = None
else:
self.loading.hide()
self.image = image.toImage()
self.update()
def paintEvent(self, event):
if self.image is not None:
painter = QPainter()
painter.begin(self)
image = self.image.scaledToWidth(self.width(),
Qt.SmoothTransformation)
frame = QImage(QDir.currentPath() + '/gui/images/background.png')
frame = frame.copy(Preview.OFFSET_X, Preview.OFFSET_Y,
Preview.WIDTH, Preview.HEIGHT)
frame = frame.scaled(image.width(), image.height(),
Qt.IgnoreAspectRatio, Qt.SmoothTransformation)
x1, y1 = 0, (self.height() - image.height()) / 2
x2, y2 = x1 + self.width() - 1, y1 + image.height() - 1
w, h, delta = image.width(), image.height(), 5
painter.drawImage(x1, y1, frame)
painter.setPen(QColor(QColor(255, 255, 255, 200)))
painter.drawLine(x1, y1, x1, y2)
painter.drawLine(x1, y1, x2, y1)
painter.setPen(QColor(QColor(0, 0, 0, 200)))
painter.drawLine(x2, y1, x2, y2)
painter.drawLine(x1, y2, x2, y2)
painter.drawImage(x1 + delta, y1 + delta,
image.scaled(w - delta * 2, h - delta * 2))
painter.end()
def computeBC(self):
self.Hide()
self.load = Loading(self, "Computation")
Publisher().subscribe(self.catchError, 'catchError')
self.start = time.time()
callback = "actionEnd"
Publisher().subscribe(self.actionEnd, callback) # create a pubsub receiver
# launch computation
if self.sizerHNetNod.isNetwork():
if self.sizerHImplementation.isNormal():
EdgeBetweenness(self.path, self.fnBase, callback, self.k, self.weighted, self.normalized)
else:
EdgeMeanBetweenness(self.path, self.fnBase, callback, self.k, self.weighted, self.normalized)
else:
NodeBetweenness(self.path, self.fnBase, callback, self.k, self.weighted, self.normalized)
class Preview(QWidget):
OFFSET_X = 0
OFFSET_Y = 10
WIDTH = 211
HEIGHT = 477
def __init__(self):
super(Preview, self).__init__()
layout = QGridLayout(self)
layout.setAlignment(Qt.AlignCenter)
self.loading = Loading(200)
self.loading.hide()
layout.addWidget(self.loading, 0, 0)
self.image = None
def setImage(self, image):
if image is None:
self.loading.show()
self.image = None
else:
self.loading.hide()
self.image = image.toImage()
self.update()
def paintEvent(self, event):
if self.image is not None:
painter = QPainter()
painter.begin(self)
image = self.image.scaledToWidth(self.width(), Qt.SmoothTransformation)
frame = QImage(QDir.currentPath() + '/gui/images/background.png')
frame = frame.copy(Preview.OFFSET_X, Preview.OFFSET_Y, Preview.WIDTH, Preview.HEIGHT)
frame = frame.scaled(image.width(), image.height(), Qt.IgnoreAspectRatio, Qt.SmoothTransformation)
x1, y1 = 0, (self.height() - image.height()) / 2
x2, y2 = x1 + self.width() - 1, y1 + image.height() - 1
w, h, delta = image.width(), image.height(), 5
painter.drawImage(x1, y1, frame)
painter.setPen(QColor(QColor(255, 255, 255, 200)))
painter.drawLine(x1, y1, x1, y2)
painter.drawLine(x1, y1, x2, y1)
painter.setPen(QColor(QColor(0, 0, 0, 200)))
painter.drawLine(x2, y1, x2, y2)
painter.drawLine(x1, y2, x2, y2)
painter.drawImage(x1 + delta, y1 + delta, image.scaled(w - delta * 2, h - delta * 2))
painter.end()
def __init__(self, parent):
super(GameViewFrame, self).__init__(parent)
layout = QVBoxLayout(self)
layout.setContentsMargins(20, 15, 20, 20)
self.title = Title('', 23)
titleLayout = QHBoxLayout()
titleLayout.setAlignment(Qt.AlignTop)
titleLayout.addWidget(QLabel(' ' * 5))
titleLayout.addWidget(self.title, 1)
layout.addLayout(titleLayout, 0)
self.loading = Loading(200)
self.loading.hide()
layout.addWidget(self.loading, 1, Qt.AlignCenter)
self.countDown = CountDown(200, self)
self.countDown.hide()
self.gameView = None
def __init__(self, screen):
Mode.__init__(self, screen)
#create a loading screen
Loading(screen)
#now do all the intial stuff
self.surface.fill((0, 0, 0))
screen.blit(self.surface, (0, 0))
#create border at top and bottom
game_dimension = (screen.get_size()[0], screen.get_size()[1] * 0.75)
self.game_surface = pygame.Surface(game_dimension)
self.stage = Stage(game_dimension)
self.stage.load_stage('round_1')
self.map = self.stage.rooms[0]
self.fade = Fade(screen, 'in', 3)
#add player
self.player = Player(self.map.spawn_x, self.map.spawn_y,
self.map.entity)
self.map.entity.append(self.player)
def createNewProject(self):
# get form values
self.projectName = self.sizerHProject.getValue()
self.authorName = self.sizerHAuthor.getValue()
self.shape = self.sizerHNetwork.getValue()
self.tol = self.sizerHTolerance.getValue()
self.srsI = self.sizerHNetwork.getSRSValue()
self.srsI = re.search(r'\[(\d*)\].*', self.srsI).group(1)
Publisher().subscribe(self.catchError,
'catchError') # create a pubsub receiver
self.tmp = None
self.topoCreated = False
self.Hide()
self.load = Loading(self, "Loading")
self.start = time.time()
cbPopEnd = "populateEnd"
Publisher().subscribe(self.populateEnd,
cbPopEnd) # create a pubsub receiver
Populate(self.shape, self.srsI, self.srsO, self.projectName, cbPopEnd)
def run(self):
self.init()
sm = SceneManager()
sm.register_scene(DevicesWaiting(self.display, self.ee))
# sm.go(SceneId.DEVICES_WAITING)
sm.register_scene(Dummy(self.display))
# sm.go(SceneId.DUMMY)
sm.register_scene(Loading(self.display))
sm.go(SceneId.LOADING)
while (True):
if Config.ENABLE_CLI:
input_str = self.cli.read()
if input_str == 'exit':
sm.destroy()
break
self.handle_cli_command(input_str)
time.sleep(0.01)
def computeNewGrid(self):
# get form values
self.projectName = self.sizerHProject.getValue()
self.authorName = self.sizerHAuthor.getValue()
self.polygon = self.sizerHPolygon.getValue()
self.obstacle = self.sizerHObstacles.getValue()
self.srsObstacle = self.sizerHObstacles.getSRSValue()
self.res = self.sizerHResolution.getValue()
self.srsPolygon = self.sizerHPolygon.getSRSValue()
self.srsPolygon = re.search(r'\[(\d*)\].*', self.srsPolygon).group(1)
Publisher().subscribe(self.catchError, 'catchError') # create a pubsub receiver
self.tmpP = None # path to temporary polygon files created during populate
self.tmpO = None # path to temporary obstacles files created during populate
self.gridCreated = False
self.Hide()
self.load = Loading(self, "Loading")
self.start = time.time()
callback = 'populatePolygonEnd'
Publisher().subscribe(self.populatePolygonEnd, callback) # create a pubsub receiver
Populate(self.polygon, self.srsPolygon, self.srsProject, 'polygon', callback)
def __init__(self):
super(ItemList, self).__init__()
layout = QVBoxLayout(self)
layout.setAlignment(Qt.AlignTop)
self.loading = Loading(128)
self.loading.hide()
layout.insertWidget(0, self.loading, 10, Qt.AlignCenter)
self.currentPage = 0
self.prevPage = Button('###UP###', False, True, False)
self.nextPage = Button('###DOWN###', False, True, False)
self.prevPage.setEnabled(False)
self.nextPage.setEnabled(False)
self.prevPage.clicked.connect(self.showPrevPage)
self.nextPage.clicked.connect(self.showNextPage)
pageLayout = QHBoxLayout()
pageLayout.setAlignment(Qt.AlignBottom)
pageLayout.addWidget(self.prevPage)
pageLayout.addWidget(self.nextPage)
layout.insertLayout(ItemList.ITEM_PER_PAGE + 1, pageLayout, 1)
self.items = {}
class GameViewFrame(QWidget):
def __init__(self, parent):
super(GameViewFrame, self).__init__(parent)
layout = QVBoxLayout(self)
layout.setContentsMargins(20, 15, 20, 20)
self.title = Title('', 23)
titleLayout = QHBoxLayout()
titleLayout.setAlignment(Qt.AlignTop)
titleLayout.addWidget(QLabel(' ' * 5))
titleLayout.addWidget(self.title, 1)
layout.addLayout(titleLayout, 0)
self.loading = Loading(200)
self.loading.hide()
layout.addWidget(self.loading, 1, Qt.AlignCenter)
self.countDown = CountDown(200, self)
self.countDown.hide()
self.gameView = None
def setTitle(self, title):
self.title.setText(title)
def showLoading(self):
if self.gameView is not None:
self.gameView.hide()
self.loading.show()
def showCountDown(self, quick=False):
center = self.gameView.pos() + QPoint(self.gameView.width() / 2,
self.gameView.height() / 2)
self.countDown.move(center - QPoint(self.countDown.width() / 2,
self.countDown.height() / 2))
self.countDown.show()
self.countDown.raise_()
self.countDown.start(5 if not quick else 0)
def showGameView(self, gameMap):
self.loading.hide()
self.gameView = GameView(gameMap)
self.layout().addWidget(self.gameView, 1, Qt.AlignCenter)
class GameViewFrame(QWidget):
def __init__(self, parent):
super(GameViewFrame, self).__init__(parent)
layout = QVBoxLayout(self)
layout.setContentsMargins(20, 15, 20, 20)
self.title = Title('', 23)
titleLayout = QHBoxLayout()
titleLayout.setAlignment(Qt.AlignTop)
titleLayout.addWidget(QLabel(' ' * 5))
titleLayout.addWidget(self.title, 1)
layout.addLayout(titleLayout, 0)
self.loading = Loading(200)
self.loading.hide()
layout.addWidget(self.loading, 1, Qt.AlignCenter)
self.countDown = CountDown(200, self)
self.countDown.hide()
self.gameView = None
def setTitle(self, title):
self.title.setText(title)
def showLoading(self):
if self.gameView is not None:
self.gameView.hide()
self.loading.show()
def showCountDown(self, quick = False):
center = self.gameView.pos() + QPoint(self.gameView.width() / 2, self.gameView.height() / 2)
self.countDown.move(center - QPoint(self.countDown.width() / 2, self.countDown.height() / 2))
self.countDown.show()
self.countDown.raise_()
self.countDown.start(5 if not quick else 0)
def showGameView(self, gameMap):
self.loading.hide()
self.gameView = GameView(gameMap)
self.layout().addWidget(self.gameView, 1, Qt.AlignCenter)
if platform.system() == 'Windows':
conf.read(path, encoding="utf-8-sig")
else:
conf.read(path)
# 数据库实例
stone = stoneobject()
# 初始化 定时器
task = Task("08:00", logger)
times = conf.get(section="time", option="now")
if task.times != datetime.time(int(times.split(':')[0]), int(times.split(':')[1])):
task.times = input("请输入开始时间，例如08:00")
# task.times = "19:45"
logger.debug("主程序开始运行")
# 初始化 邮件发送、短信发送
send_mail = EmailSend(smtp_server=conf.get(section='email', option='smtp_server'),
smtp_port=conf.get(section='email', option='smtp_port'),
from_addr=conf.get(section='email', option='from_addr'),
from_addr_str=conf.get(section='email', option='from_addr_str'),
password=conf.get(section='email', option='password'),
error_address=conf.get(section='email', option='error_email'), logger=logger, stone=stone,
special=conf.items(section='关注'))
loading = Loading(stone=stone, logger=logger, conf=conf, )
to_address_dict = to_send_email(file_name='主管及以上名单.xlsx')
while True:
# 到达预定时间后，执行 BlessingPlay.play
# 收件人需要获取
# 使用 to_address_dict 传递 收件人字典
task.run(WarningPlay.play, to_address=to_address_dict, logger=logger, send_mail=send_mail, loading=loading,
date=datetime.date.today() + datetime.timedelta(days=0))
logger.debug("当次执行完毕")
class NewGrid(newUI):
# Create a new _init_ within the SuperClass MainFrame
def __init__(self, parent, title):
# --- variables ---
self.ActionName = 'Create new grid project'
self.helperFile = 'new_grid.pdf'
newUI.__init__(self, parent, title)
# --- polygon ---
self.sizerHPolygon = uploadFileSizer(self.panel, 'Polygon', self.fit)
self.sizerV.Add(self.sizerHPolygon,
flag=wx.ALIGN_LEFT | wx.ALL,
border=margin)
# --- separator ---
self.separator = wx.StaticLine(self.panel,
style=wx.LI_HORIZONTAL,
size=separatorSize)
self.sizerV.Add(self.separator, flag=wx.ALIGN_CENTER)
# --- obstacles ---
self.sizerHObstacles = uploadFileSizer(self.panel, 'Obstacles',
self.fit, True)
self.sizerV.Add(self.sizerHObstacles,
flag=wx.ALIGN_LEFT | wx.ALL,
border=margin)
# --- separator ---
self.separator = wx.StaticLine(self.panel,
style=wx.LI_HORIZONTAL,
size=separatorSize)
self.sizerV.Add(self.separator, flag=wx.ALIGN_CENTER)
# --- resolution ---
self.sizerHResolution = resolutionSizer(self.panel)
self.sizerV.Add(self.sizerHResolution,
flag=wx.ALIGN_LEFT | wx.ALL,
border=margin)
# --- rendering ---
self.render()
def action(self, event):
self.wantObstacles = self.sizerHObstacles.isChecked()
# check all inputs data and notify errors
errorMsg = '' # reset error messages
errorMsg += self.sizerHProject.check()
errorMsg += self.sizerHAuthor.check()
errorMsg += self.sizerHPolygon.check()
errorMsg += self.sizerHResolution.check()
errorMsg += self.sizerHProjectSrs.check()
if self.wantObstacles:
errorMsg += self.sizerHObstacles.check()
if errorMsg == '':
self.srsProject = self.sizerHProjectSrs.getValue()
self.srsProject = re.search(r'\[(\d*)\].*',
self.srsProject).group(1)
unit = getUnit(int(self.srsProject))
if unit == degreeUnit:
warningMsg = 'You have chosen a projection with unit in degrees.\n'
warningMsg += 'Would you like to contiue?'
dlgWarning = wx.MessageDialog(
self, warningMsg, 'Warning lon/lat projection system',
wx.YES_NO | wx.ICON_EXCLAMATION)
if dlgWarning.ShowModal() == wx.ID_YES:
self.computeNewGrid()
dlgWarning.Destroy()
else:
self.computeNewGrid()
else:
dlg = wx.MessageDialog(self, errorMsg, 'Errors',
wx.CANCEL | wx.ICON_ERROR)
dlg.ShowModal()
dlg.Destroy()
def computeNewGrid(self):
# get form values
self.projectName = self.sizerHProject.getValue()
self.authorName = self.sizerHAuthor.getValue()
self.polygon = self.sizerHPolygon.getValue()
self.obstacle = self.sizerHObstacles.getValue()
self.srsObstacle = self.sizerHObstacles.getSRSValue()
self.res = self.sizerHResolution.getValue()
self.srsPolygon = self.sizerHPolygon.getSRSValue()
self.srsPolygon = re.search(r'\[(\d*)\].*', self.srsPolygon).group(1)
Publisher().subscribe(self.catchError,
'catchError') # create a pubsub receiver
self.tmpP = None # path to temporary polygon files created during populate
self.tmpO = None # path to temporary obstacles files created during populate
self.gridCreated = False
self.Hide()
self.load = Loading(self, "Loading")
self.start = time.time()
callback = 'populatePolygonEnd'
Publisher().subscribe(self.populatePolygonEnd,
callback) # create a pubsub receiver
Populate(self.polygon, self.srsPolygon, self.srsProject, 'polygon',
callback)
def cleanData(self):
if self.gridCreated:
cleanPublicSchema(self.projectName)
if self.tmpP is not None:
cleanPublicSchema('polygon')
cleanTemporaryFiles(self.tmpP)
if self.tmpO is not None:
cleanPublicSchema('obstacles')
cleanTemporaryFiles(self.tmpO)
def populatePolygonEnd(self, msg):
consoleAppend(' > Populate polygon in %s' %
GetTextTime(time.time() - self.start))
self.tmpP = msg.data
self.ts = time.time()
if self.wantObstacles:
self.srsObstacle = re.search(r'\[(\d*)\].*',
self.srsObstacle).group(1)
callback = 'populateObstaclesEnd'
Publisher().subscribe(self.populateObstaclesEnd,
callback) # create a pubsub receiver
Populate(self.obstacle, self.srsObstacle, self.srsProject,
'obstacles', callback)
else:
self.populateObstaclesEnd(None)
def populateObstaclesEnd(self, msg):
if self.wantObstacles:
consoleAppend(' > Populate obstacles in %s' %
GetTextTime(time.time() - self.ts))
self.tmpO = msg.data
self.ts = time.time()
callback = "gridNetworkEnd"
Publisher().subscribe(self.gridNetworkEnd, callback)
pubDial = "publishDialog"
Publisher().subscribe(self.publishDialog, pubDial)
# the srs of the grid network is always the srs out of the polygon
GridNetwork(callback, pubDial, self.res, self.srsProject,
self.projectName, self.wantObstacles)
def publishDialog(self, msg):
txt = msg.data
dlg = wx.MessageDialog(self, txt, 'Warning projection match',
wx.OK | wx.ICON_EXCLAMATION)
dlg.ShowModal()
dlg.Destroy()
# clean data
self.cleanData()
# enable main frame
self.load.hide()
self.parent.Enable()
self.Destroy()
def gridNetworkEnd(self, msg):
consoleAppend(' > The grid network has been created in %s' %
GetTextTime(time.time() - self.ts))
self.gridCreated = True
self.ts = time.time()
callback = "topologyEnd"
Publisher().subscribe(self.topologyEnd,
callback) # create a pubsub receiver
consoleAppend(
'Start creating the topology... This can take a while, please be patient...'
)
Topology(self.projectName, self.srsProject, self.authorName, 0, 'grid',
self.res, callback)
def gridShpNetworkEnd(self, msg):
# callback of GridNetwork.creatShp
consoleAppend("New shapefile has been created in %s" %
GetTextTime(time.time() - self.start))
self.cleanData()
self.parent.repaintTable()
self.actionEnd(None)
def topologyEnd(self, msg):
consoleAppend('The topology has been created in %s...' %
GetTextTime(time.time() - self.ts))
self.cleanData()
self.parent.repaintTable()
self.actionEnd(None)
def loading(self):
self.colorWipe()
Loading(self.stick).start()
def main():
loader = Loading(100, 'installing all the things.', '+')
for count in range(1, 99):
loader.complete(count)
sleep(0.2)
loader = Loading(100)
loader.complete(10)
sleep(1)
loader.complete(20)
sleep(1)
loader.complete(30)
sleep(1)
loader.complete(40)
sleep(1)
loader.complete(50)
sleep(1)
loader.complete(60)
sleep(1)
loader.complete(70)
sleep(1)
loader.complete(80)
sleep(1)
loader.complete(90)
sleep(1)
class ItemList(QWidget):
ANIMATION_LIST_DURATION = 700
ANIMATION_FLIP_DURATION_PHASE_ONE = 300
ANIMATION_FLIP_DURATION_PHASE_TWO = 500
ITEM_PER_PAGE = 12
def __init__(self):
super(ItemList, self).__init__()
layout = QVBoxLayout(self)
layout.setAlignment(Qt.AlignTop)
self.loading = Loading(128)
self.loading.hide()
layout.insertWidget(0, self.loading, 10, Qt.AlignCenter)
self.currentPage = 0
self.prevPage = Button('###UP###', False, True, False)
self.nextPage = Button('###DOWN###', False, True, False)
self.prevPage.setEnabled(False)
self.nextPage.setEnabled(False)
self.prevPage.clicked.connect(self.showPrevPage)
self.nextPage.clicked.connect(self.showNextPage)
pageLayout = QHBoxLayout()
pageLayout.setAlignment(Qt.AlignBottom)
pageLayout.addWidget(self.prevPage)
pageLayout.addWidget(self.nextPage)
layout.insertLayout(ItemList.ITEM_PER_PAGE + 1, pageLayout, 1)
self.items = {}
def addItem(self, id, name, clickable=True):
if clickable:
button = Button(name, True, False, False, self)
else:
button = Button(name, False, True, True, self)
button.id = id
self.items[id] = button
return button
def _removeItem(self, id):
self.items[id].deleteLater()
del self.items[id]
def clearItems(self):
for id in dict(self.items).iterkeys():
self._removeItem(id)
self.prevPage.setEnabled(False)
self.nextPage.setEnabled(False)
def _pageItems(self, page):
ids = sorted(
self.items.iterkeys())[ItemList.ITEM_PER_PAGE *
page:ItemList.ITEM_PER_PAGE * (page + 1)]
items = []
for id in ids:
items.append(self.items[id])
return items
def showPage(self, page, flip=False):
minPage, maxPage = 0, max(
0, (len(self.items) + ItemList.ITEM_PER_PAGE - 1) /
ItemList.ITEM_PER_PAGE - 1)
assert page >= minPage and page <= maxPage
for item in self.items.itervalues():
item.hide()
self.layout().removeWidget(item)
index = 1
for item in self._pageItems(page):
item.show()
self.layout().insertWidget(index, item)
index = index + 1
self.currentPage = page
self.prevPage.setEnabled(page > minPage)
self.nextPage.setEnabled(page < maxPage)
if flip:
QMetaObject.invokeMethod(self, '_flipAnimation',
Qt.QueuedConnection)
else:
QMetaObject.invokeMethod(self, '_listAnimation',
Qt.QueuedConnection)
def showPrevPage(self):
self.lastPage = self.currentPage
self.showPage(self.currentPage - 1, True)
def showNextPage(self):
self.lastPage = self.currentPage
self.showPage(self.currentPage + 1, True)
def _listItemAnimation(self, item, duration):
itemAnimation = QPropertyAnimation(item, 'pos')
itemAnimation.setDuration(duration + item.pos().y() * 2)
endPos = item.pos()
startPos = QPoint(endPos.x(), -item.height())
itemAnimation.setStartValue(startPos)
itemAnimation.setEndValue(endPos)
itemAnimation.setEasingCurve(QEasingCurve.OutElastic)
return itemAnimation
@Slot()
def _listAnimation(self):
self.listAnimationGroup = QParallelAnimationGroup()
for item in self.items.itervalues():
self.listAnimationGroup.addAnimation(
self._listItemAnimation(item,
ItemList.ANIMATION_LIST_DURATION))
self.listAnimationGroup.start(QAbstractAnimation.DeleteWhenStopped)
def _flipItemAnimation(self, item, startPos, endPos, invert,
durationPhaseOne, durationPhaseTwo):
midPos = QPoint(endPos.x(), startPos.y())
itemAnimationPhaseOne = QPropertyAnimation(item, 'pos')
itemAnimationPhaseOne.setDuration(durationPhaseOne -
abs(endPos.y() - startPos.y()) / 2)
if not invert:
itemAnimationPhaseOne.setStartValue(startPos -
QPoint(endPos.y(), 0))
itemAnimationPhaseOne.setEndValue(midPos)
else:
itemAnimationPhaseOne.setEndValue(startPos - QPoint(endPos.y(), 0))
itemAnimationPhaseOne.setStartValue(midPos)
itemAnimationPhaseOne.setEasingCurve(QEasingCurve.Linear)
itemAnimationPhaseTwo = QPropertyAnimation(item, 'pos')
itemAnimationPhaseTwo.setDuration(durationPhaseTwo -
abs(endPos.y() - startPos.y()))
if not invert:
itemAnimationPhaseTwo.setStartValue(midPos)
itemAnimationPhaseTwo.setEndValue(endPos)
else:
itemAnimationPhaseTwo.setEndValue(midPos)
itemAnimationPhaseTwo.setStartValue(endPos)
itemAnimationPhaseTwo.setEasingCurve(QEasingCurve.Linear)
itemAnimationGroup = QSequentialAnimationGroup()
if not invert:
itemAnimationGroup.addAnimation(itemAnimationPhaseOne)
itemAnimationGroup.addAnimation(itemAnimationPhaseTwo)
else:
itemAnimationGroup.addAnimation(itemAnimationPhaseTwo)
itemAnimationGroup.addAnimation(itemAnimationPhaseOne)
return itemAnimationGroup
def _calcMinY(self, items):
minY = sys.maxint
for item in items:
if item.pos().y() < minY:
minY = item.pos().y()
return minY
@Slot()
def _flipAnimation(self):
self.flipAnimationGroup = QParallelAnimationGroup()
lastItems = self._pageItems(self.lastPage)
if self.currentPage < self.lastPage:
minY = self._calcMinY(lastItems)
startPos = QPoint(-lastItems[0].width(), minY)
else:
startPos = QPoint(
-lastItems[0].width(),
self.prevPage.pos().y() - lastItems[0].height() - 5)
for item in lastItems:
item.show()
self.flipAnimationGroup.addAnimation(
self._flipItemAnimation(
item, startPos, item.pos(), True,
ItemList.ANIMATION_FLIP_DURATION_PHASE_ONE,
ItemList.ANIMATION_FLIP_DURATION_PHASE_TWO))
currentItems = self._pageItems(self.currentPage)
if self.currentPage > self.lastPage:
minY = self._calcMinY(currentItems)
startPos = QPoint(-currentItems[0].width(), minY)
else:
startPos = QPoint(
-currentItems[0].width(),
self.prevPage.pos().y() - currentItems[0].height() - 5)
for item in currentItems:
self.flipAnimationGroup.addAnimation(
self._flipItemAnimation(
item, startPos, item.pos(), False,
ItemList.ANIMATION_FLIP_DURATION_PHASE_ONE,
ItemList.ANIMATION_FLIP_DURATION_PHASE_TWO))
self.flipAnimationGroup.start(QAbstractAnimation.DeleteWhenStopped)
class ItemList(QWidget):
ANIMATION_LIST_DURATION = 700
ANIMATION_FLIP_DURATION_PHASE_ONE = 300
ANIMATION_FLIP_DURATION_PHASE_TWO = 500
ITEM_PER_PAGE = 12
def __init__(self):
super(ItemList, self).__init__()
layout = QVBoxLayout(self)
layout.setAlignment(Qt.AlignTop)
self.loading = Loading(128)
self.loading.hide()
layout.insertWidget(0, self.loading, 10, Qt.AlignCenter)
self.currentPage = 0
self.prevPage = Button('###UP###', False, True, False)
self.nextPage = Button('###DOWN###', False, True, False)
self.prevPage.setEnabled(False)
self.nextPage.setEnabled(False)
self.prevPage.clicked.connect(self.showPrevPage)
self.nextPage.clicked.connect(self.showNextPage)
pageLayout = QHBoxLayout()
pageLayout.setAlignment(Qt.AlignBottom)
pageLayout.addWidget(self.prevPage)
pageLayout.addWidget(self.nextPage)
layout.insertLayout(ItemList.ITEM_PER_PAGE + 1, pageLayout, 1)
self.items = {}
def addItem(self, id, name, clickable = True):
if clickable:
button = Button(name, True, False, False, self)
else:
button = Button(name, False, True, True, self)
button.id = id
self.items[id] = button
return button
def _removeItem(self, id):
self.items[id].deleteLater()
del self.items[id]
def clearItems(self):
for id in dict(self.items).iterkeys():
self._removeItem(id)
self.prevPage.setEnabled(False)
self.nextPage.setEnabled(False)
def _pageItems(self, page):
ids = sorted(self.items.iterkeys())[ItemList.ITEM_PER_PAGE * page:ItemList.ITEM_PER_PAGE * (page + 1)]
items = []
for id in ids:
items.append(self.items[id])
return items
def showPage(self, page, flip = False):
minPage, maxPage = 0, max(0, (len(self.items) + ItemList.ITEM_PER_PAGE - 1) / ItemList.ITEM_PER_PAGE - 1)
assert page >= minPage and page <= maxPage
for item in self.items.itervalues():
item.hide()
self.layout().removeWidget(item)
index = 1
for item in self._pageItems(page):
item.show()
self.layout().insertWidget(index, item)
index = index + 1
self.currentPage = page
self.prevPage.setEnabled(page > minPage)
self.nextPage.setEnabled(page < maxPage)
if flip:
QMetaObject.invokeMethod(self, '_flipAnimation', Qt.QueuedConnection)
else:
QMetaObject.invokeMethod(self, '_listAnimation', Qt.QueuedConnection)
def showPrevPage(self):
self.lastPage = self.currentPage
self.showPage(self.currentPage - 1, True)
def showNextPage(self):
self.lastPage = self.currentPage
self.showPage(self.currentPage + 1, True)
def _listItemAnimation(self, item, duration):
itemAnimation = QPropertyAnimation(item, 'pos')
itemAnimation.setDuration(duration + item.pos().y() * 2)
endPos = item.pos()
startPos = QPoint(endPos.x(), -item.height())
itemAnimation.setStartValue(startPos)
itemAnimation.setEndValue(endPos)
itemAnimation.setEasingCurve(QEasingCurve.OutElastic)
return itemAnimation
@Slot()
def _listAnimation(self):
self.listAnimationGroup = QParallelAnimationGroup()
for item in self.items.itervalues():
self.listAnimationGroup.addAnimation(self._listItemAnimation(item, ItemList.ANIMATION_LIST_DURATION))
self.listAnimationGroup.start(QAbstractAnimation.DeleteWhenStopped)
def _flipItemAnimation(self, item, startPos, endPos, invert, durationPhaseOne, durationPhaseTwo):
midPos = QPoint(endPos.x(), startPos.y())
itemAnimationPhaseOne = QPropertyAnimation(item, 'pos')
itemAnimationPhaseOne.setDuration(durationPhaseOne - abs(endPos.y() - startPos.y())/ 2)
if not invert:
itemAnimationPhaseOne.setStartValue(startPos - QPoint(endPos.y(), 0))
itemAnimationPhaseOne.setEndValue(midPos)
else:
itemAnimationPhaseOne.setEndValue(startPos - QPoint(endPos.y(), 0))
itemAnimationPhaseOne.setStartValue(midPos)
itemAnimationPhaseOne.setEasingCurve(QEasingCurve.Linear)
itemAnimationPhaseTwo = QPropertyAnimation(item, 'pos')
itemAnimationPhaseTwo.setDuration(durationPhaseTwo - abs(endPos.y() - startPos.y()))
if not invert:
itemAnimationPhaseTwo.setStartValue(midPos)
itemAnimationPhaseTwo.setEndValue(endPos)
else:
itemAnimationPhaseTwo.setEndValue(midPos)
itemAnimationPhaseTwo.setStartValue(endPos)
itemAnimationPhaseTwo.setEasingCurve(QEasingCurve.Linear)
itemAnimationGroup = QSequentialAnimationGroup()
if not invert:
itemAnimationGroup.addAnimation(itemAnimationPhaseOne)
itemAnimationGroup.addAnimation(itemAnimationPhaseTwo)
else:
itemAnimationGroup.addAnimation(itemAnimationPhaseTwo)
itemAnimationGroup.addAnimation(itemAnimationPhaseOne)
return itemAnimationGroup
def _calcMinY(self, items):
minY = sys.maxint
for item in items:
if item.pos().y() < minY:
minY = item.pos().y()
return minY
@Slot()
def _flipAnimation(self):
self.flipAnimationGroup = QParallelAnimationGroup()
lastItems = self._pageItems(self.lastPage)
if self.currentPage < self.lastPage:
minY = self._calcMinY(lastItems)
startPos = QPoint(-lastItems[0].width(), minY)
else:
startPos = QPoint(-lastItems[0].width(), self.prevPage.pos().y() - lastItems[0].height() - 5)
for item in lastItems:
item.show()
self.flipAnimationGroup.addAnimation(self._flipItemAnimation(item, startPos, item.pos(), True,
ItemList.ANIMATION_FLIP_DURATION_PHASE_ONE,
ItemList.ANIMATION_FLIP_DURATION_PHASE_TWO))
currentItems = self._pageItems(self.currentPage)
if self.currentPage > self.lastPage:
minY = self._calcMinY(currentItems)
startPos = QPoint(-currentItems[0].width(), minY)
else:
startPos = QPoint(-currentItems[0].width(), self.prevPage.pos().y() - currentItems[0].height() - 5)
for item in currentItems:
self.flipAnimationGroup.addAnimation(self._flipItemAnimation(item, startPos, item.pos(), False,
ItemList.ANIMATION_FLIP_DURATION_PHASE_ONE,
ItemList.ANIMATION_FLIP_DURATION_PHASE_TWO))
self.flipAnimationGroup.start(QAbstractAnimation.DeleteWhenStopped)
class Main(QMainWindow):
def __init__(self, parent=None):
super(Main, self).__init__(parent)
self.initUI()
self.setMenu()
def initUI(self):
'''
初始化UI
:return:
'''
self.resize(1000, 600)
self.setWindowTitle("海上数据挖掘可视化分析系统")
self.setWindowIcon(QIcon(".\\res\\boat.ico")) # 设置窗体图标
self.center() # 屏幕居中显示
def setMenu(self):
"""
设置菜单栏
:return:
"""
menubar = self.menuBar()
importMenu = menubar.addMenu(u"导入数据")
remoteAct = QAction("遥感数据", self)
AisAct = QAction("AIS数据", self)
ReplayAct = QAction("数据回放", self)
importMenu.addAction(remoteAct)
importMenu.addAction(AisAct)
importMenu.addAction(ReplayAct)
# remoteAct.triggered.connect()
# AisAct.triggered.connect()
# ReplayAct.triggered.connect()
preMenu = menubar.addMenu(u"预处理")
defogAct = QAction("视觉去雾", self)
enhanceAct = QAction("低照度增强", self)
filterAct = QAction("AIS数据筛选", self)
preMenu.addAction(defogAct)
preMenu.addAction(enhanceAct)
preMenu.addAction(filterAct)
# defogAct.triggered.connect()
# enhanceAct.triggered.connect()
# filterAct.triggered.connect()
visualMenu = menubar.addMenu(u"源数据可视化")
trackAct = QAction("船舶轨迹可视化", self)
densityAct = QAction("船舶密度可视化", self)
heatAct = QAction("热力图", self)
trafficFlowAct = QAction("船舶交通流可视化", self)
visualMenu.addAction(trackAct)
visualMenu.addAction(densityAct)
visualMenu.addAction(heatAct)
visualMenu.addAction(trafficFlowAct)
# trackAct.triggered.connect()
# densityAct.triggered.connect()
# heatAct.triggered.connect()
# trafficFlowAct.triggered.connect()
processMenu = menubar.addMenu(u"过程可视化")
dbscanAct = QAction("航道驱动聚类", self)
abnAct = QAction("异常模式", self)
freAct = QAction("频繁模式", self)
togAct = QAction("共现模式", self)
cycAct = QAction("周期模式", self)
processMenu.addAction(dbscanAct)
processMenu.addAction(abnAct)
processMenu.addAction(freAct)
processMenu.addAction(togAct)
processMenu.addAction(cycAct)
# dbscanAct.triggered.connect()
# abnAct.triggered.connect()
# freAct.triggered.connect()
# togAct.triggered.connect()
# cycAct.triggered.connect()
resultMenu = menubar.addMenu(u"结果可视化")
randForestAct = QAction("随机森林算法", self)
resultMenu.addAction(randForestAct)
# randForestAct.triggered.connect()
aboutMenu = menubar.addMenu(u"关于")
aboutAct = QAction("关于", self)
aboutMenu.addAction(aboutAct)
aboutAct.triggered.connect(self.showAbout)
def process(self):
self.window = Loading()
self.window.show()
def center(self):
'''
窗口在屏幕居中显示
:return:
'''
screen = QDesktopWidget().screenGeometry()
size = self.geometry()
self.move((screen.width() - size.width()) / 2,
(screen.height() - size.height()) / 2)
def showAbout(self):
"""
显示关于
:return:
"""
QMessageBox.about(self, "关于", "海上数据挖掘可视化分析系统")
def process(self):
self.window = Loading()
self.window.show()
os.environ["SDL_FBDEV"] = "/dev/fb1"
MODE = 'activator'
if len(sys.argv) > 1:
argument = sys.argv[1]
if argument == 'activator' or argument == 'master' or argument == 'slave' or argument == 'test' or argument == 'tables':
MODE = argument
else:
raise Exception("Unknown argument to the program")
if argument == 'slave':
if len(sys.argv) < 2:
raise Exception("Slave requires master IP")
masterip = sys.argv[2]
print "Starting in mode: " + MODE
load_window = Loading("Loading, Please wait!")
connect_window = Loading("Connecting, Please wait!")
wait_window = Waiting() # if MODE == 'slave' else Waiting(10)
def print_tag_callback(tag):
print "Tag: %s" % tag
#
def activate_tag_callback(tag):
if display_manager.active_window() != prompt:
return
print "Activating tag: %s" % tag
display_manager.launch(load_window)
res = urllib2.urlopen("http://192.168.1.10:8000/api/activate?tag=%s" %
class NewGrid(newUI):
# Create a new _init_ within the SuperClass MainFrame
def __init__(self, parent, title):
# --- variables ---
self.ActionName = 'Create new grid project'
self.helperFile = 'new_grid.pdf'
newUI.__init__(self, parent, title)
# --- polygon ---
self.sizerHPolygon = uploadFileSizer(self.panel, 'Polygon', self.fit)
self.sizerV.Add(self.sizerHPolygon, flag=wx.ALIGN_LEFT|wx.ALL, border=margin)
# --- separator ---
self.separator = wx.StaticLine(self.panel, style=wx.LI_HORIZONTAL, size=separatorSize)
self.sizerV.Add(self.separator, flag=wx.ALIGN_CENTER)
# --- obstacles ---
self.sizerHObstacles = uploadFileSizer(self.panel, 'Obstacles', self.fit, True)
self.sizerV.Add(self.sizerHObstacles, flag=wx.ALIGN_LEFT|wx.ALL, border=margin)
# --- separator ---
self.separator = wx.StaticLine(self.panel, style=wx.LI_HORIZONTAL, size=separatorSize)
self.sizerV.Add(self.separator, flag=wx.ALIGN_CENTER)
# --- resolution ---
self.sizerHResolution = resolutionSizer(self.panel)
self.sizerV.Add(self.sizerHResolution, flag=wx.ALIGN_LEFT|wx.ALL, border=margin)
# --- rendering ---
self.render()
def action(self, event):
self.wantObstacles = self.sizerHObstacles.isChecked()
# check all inputs data and notify errors
errorMsg = '' # reset error messages
errorMsg += self.sizerHProject.check()
errorMsg += self.sizerHAuthor.check()
errorMsg += self.sizerHPolygon.check()
errorMsg += self.sizerHResolution.check()
errorMsg += self.sizerHProjectSrs.check()
if self.wantObstacles:
errorMsg += self.sizerHObstacles.check()
if errorMsg == '':
self.srsProject = self.sizerHProjectSrs.getValue()
self.srsProject = re.search(r'\[(\d*)\].*', self.srsProject).group(1)
unit = getUnit(int(self.srsProject))
if unit == degreeUnit:
warningMsg = 'You have chosen a projection with unit in degrees.\n'
warningMsg += 'Would you like to contiue?'
dlgWarning = wx.MessageDialog(self, warningMsg, 'Warning lon/lat projection system', wx.YES_NO|wx.ICON_EXCLAMATION)
if dlgWarning.ShowModal() == wx.ID_YES:
self.computeNewGrid()
dlgWarning.Destroy()
else:
self.computeNewGrid()
else:
dlg = wx.MessageDialog(self, errorMsg, 'Errors', wx.CANCEL|wx.ICON_ERROR)
dlg.ShowModal()
dlg.Destroy()
def computeNewGrid(self):
# get form values
self.projectName = self.sizerHProject.getValue()
self.authorName = self.sizerHAuthor.getValue()
self.polygon = self.sizerHPolygon.getValue()
self.obstacle = self.sizerHObstacles.getValue()
self.srsObstacle = self.sizerHObstacles.getSRSValue()
self.res = self.sizerHResolution.getValue()
self.srsPolygon = self.sizerHPolygon.getSRSValue()
self.srsPolygon = re.search(r'\[(\d*)\].*', self.srsPolygon).group(1)
Publisher().subscribe(self.catchError, 'catchError') # create a pubsub receiver
self.tmpP = None # path to temporary polygon files created during populate
self.tmpO = None # path to temporary obstacles files created during populate
self.gridCreated = False
self.Hide()
self.load = Loading(self, "Loading")
self.start = time.time()
callback = 'populatePolygonEnd'
Publisher().subscribe(self.populatePolygonEnd, callback) # create a pubsub receiver
Populate(self.polygon, self.srsPolygon, self.srsProject, 'polygon', callback)
def cleanData(self):
if self.gridCreated:
cleanPublicSchema(self.projectName)
if self.tmpP is not None:
cleanPublicSchema('polygon')
cleanTemporaryFiles(self.tmpP)
if self.tmpO is not None:
cleanPublicSchema('obstacles')
cleanTemporaryFiles(self.tmpO)
def populatePolygonEnd(self, msg):
consoleAppend(' > Populate polygon in %s' % GetTextTime(time.time() - self.start))
self.tmpP = msg.data
self.ts = time.time()
if self.wantObstacles:
self.srsObstacle = re.search(r'\[(\d*)\].*', self.srsObstacle).group(1)
callback = 'populateObstaclesEnd'
Publisher().subscribe(self.populateObstaclesEnd, callback) # create a pubsub receiver
Populate(self.obstacle, self.srsObstacle, self.srsProject, 'obstacles', callback)
else:
self.populateObstaclesEnd(None)
def populateObstaclesEnd(self, msg):
if self.wantObstacles:
consoleAppend(' > Populate obstacles in %s' % GetTextTime(time.time() - self.ts))
self.tmpO = msg.data
self.ts = time.time()
callback = "gridNetworkEnd"
Publisher().subscribe(self.gridNetworkEnd, callback)
pubDial = "publishDialog"
Publisher().subscribe(self.publishDialog, pubDial)
# the srs of the grid network is always the srs out of the polygon
GridNetwork(callback, pubDial, self.res, self.srsProject, self.projectName, self.wantObstacles)
def publishDialog(self, msg):
txt = msg.data
dlg = wx.MessageDialog(self, txt, 'Warning projection match', wx.OK|wx.ICON_EXCLAMATION)
dlg.ShowModal()
dlg.Destroy()
# clean data
self.cleanData()
# enable main frame
self.load.hide()
self.parent.Enable()
self.Destroy()
def gridNetworkEnd(self, msg):
consoleAppend(' > The grid network has been created in %s' % GetTextTime(time.time() - self.ts))
self.gridCreated = True
self.ts = time.time()
callback = "topologyEnd"
Publisher().subscribe(self.topologyEnd, callback) # create a pubsub receiver
consoleAppend('Start creating the topology... This can take a while, please be patient...')
Topology(self.projectName, self.srsProject, self.authorName, 0, 'grid', self.res, callback)
def gridShpNetworkEnd(self, msg):
# callback of GridNetwork.creatShp
consoleAppend("New shapefile has been created in %s" % GetTextTime(time.time() - self.start))
self.cleanData()
self.parent.repaintTable()
self.actionEnd(None)
def topologyEnd(self, msg):
consoleAppend('The topology has been created in %s...' % GetTextTime(time.time() - self.ts))
self.cleanData()
self.parent.repaintTable()
self.actionEnd(None)
