def __init__(self):
super().__init__()
self._zoom = 0
self._scale = 1
self._empty = True
self._imageRect = None
self._macosScrollKey = False
self._scene = QtWidgets.QGraphicsScene(self)
self._container = ImageView.createContainer(
) # Permits rotation mechanics
self._pixmapItem = QtWidgets.QGraphicsPixmapItem(
parent=self._container) # The pixmap form of the image data
self._scene.addItem(self._container)
self.setMinimumSize(600, 400) # What does this do?
self.setScene(self._scene)
self.setTransformationAnchor(QtWidgets.QGraphicsView.AnchorUnderMouse)
self.setResizeAnchor(QtWidgets.QGraphicsView.AnchorUnderMouse)
self.setFrameShape(QtWidgets.QFrame.NoFrame)
self.addShortcuts()
def __init__(self):
super(FrameViewer, self).__init__()
self._empty = True
# Initialize a flag which indicates when an image is being loaded.
self.image_loading_busy = False
# Initialize the photo object. No image is loaded yet.
self._photo = QtWidgets.QGraphicsPixmapItem()
self.viewrect = self.viewport().rect()
self.setTransformationAnchor(QtWidgets.QGraphicsView.AnchorUnderMouse)
self.setResizeAnchor(QtWidgets.QGraphicsView.AnchorUnderMouse)
self.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
self.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
self.setBackgroundBrush(QtGui.QBrush(QtGui.QColor(30, 30, 30)))
self.setFrameShape(QtWidgets.QFrame.NoFrame)
self.setDragMode(QtWidgets.QGraphicsView.ScrollHandDrag)
self.drag_mode = True
# Set the focus on the viewer.
self.setFocus()
def btnAnalysis(self):
self.writeLog1("Analysis Image")
img = self.image
print(img)
img_cutline = img
height, width, channels = img.shape
self.Xcutlines = [width]
self.Ycutlines = [height]
print("TESTED")
print(height)
Columns = 3
Rows = 2
for i in range(1, Columns):
for j in range(1, Rows):
print('Count Down', i, j)
x = int(width * i / Columns)
y = int(height * j / Rows)
self.Xcutlines.append(x)
self.Ycutlines.append(y)
img_cutline[:, (x - 5):(x + 5), 0:2] = 0
img_cutline[(y - 5):(y + 5), :, 0:2] = 0
print("Lines", x, y)
finalname = 'textile_array_line.png'
cv2.imwrite(finalname, img_cutline)
scene = QtWidgets.QGraphicsScene(self)
pixmap = QPixmap(finalname)
item = QtWidgets.QGraphicsPixmapItem(pixmap)
scene.addItem(item)
self.Ycutlines = list(set(self.Ycutlines))
self.Xcutlines = list(set(self.Xcutlines))
self.Xcutlines.sort()
self.Ycutlines.sort()
self.graphicsView.setScene(scene)
def __init__(self):
#usual parameters to make sure the image can be zoom-in and out and is
#possible to move around the zoomed-in view
super(ImageViewer, self).__init__()
self._zoom = 0
self._scene = QtWidgets.QGraphicsScene(self)
self._photo = QtWidgets.QGraphicsPixmapItem()
self._scene.addItem(self._photo)
self.setScene(self._scene)
self.setTransformationAnchor(QtWidgets.QGraphicsView.AnchorUnderMouse)
self.setResizeAnchor(QtWidgets.QGraphicsView.AnchorUnderMouse)
self.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
self.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
self.setBackgroundBrush(QtGui.QBrush(QtGui.QColor(100, 100, 100)))
self.setFrameShape(QtWidgets.QFrame.NoFrame)
self.setDragMode(QtWidgets.QGraphicsView.RubberBandDrag)
self.setMouseTracking(True)
#this is used to show the dots and update the dots in image
self._shape = None
self._lefteye = None
self._righteye = None
self._opencvimage = None
self._boundingbox = None
self._PointToModify = None
self._points = None
self._landmark_size = None
#this variable is used to verify is a landmark will be relocated
self._IsPointLifted = False
#this variable is used to verify if the user wants to drag the eyes to a different location
self._IsDragEyes = False
#and what eye is the person trying to move
self._IsDragLeft = False
self._IsDragRight = False
self._BothEyesTogether = False
def LDALoad(self):
# 图片导入
city = self.comboBoxCItyList.currentText()
filepath = 'Data/DataProcessing/' + city + '/'
pngPerplex = QtGui.QPixmap(filepath + 'LDATrainResult/PerplexityTrend.png')
pngPerplex = pngPerplex.scaled(400, 300)
scenePerplex = QtWidgets.QGraphicsScene()
scenePerplex.addItem(QtWidgets.QGraphicsPixmapItem(pngPerplex))
self.graphicsViewLDAPerplexity.setScene(scenePerplex)
# 主题关键词导入
TopicWord = function.ReadTable(filepath + 'LDATrainResult/TopicWords.txt')
self.tableWidgetTopicWord.setColumnCount(2)
self.tableWidgetTopicWord.setRowCount(len(TopicWord))
horizontalHeader = ["Topic #", "KeyWords"]
self.tableWidgetTopicWord.setHorizontalHeaderLabels(horizontalHeader)
self.tableWidgetTopicWord.setColumnWidth(0, 70)
self.tableWidgetTopicWord.setColumnWidth(1, 300)
Rowindex = 0
for i in TopicWord:
self.tableWidgetTopicWord.setItem(Rowindex, 0, QtWidgets.QTableWidgetItem(i))
self.tableWidgetTopicWord.setItem(Rowindex, 1, QtWidgets.QTableWidgetItem(TopicWord[i]))
Rowindex += 1
# 文档主题概率矩阵的导入
DocTopic = function.ReadTable(filepath + 'LDATrainResult/DocTopicDist.txt')
self.tableWidgetDocTopic.setColumnCount(2)
self.tableWidgetDocTopic.setRowCount(len(DocTopic))
horizontalHeader = ["Document #", " Probability"]
self.tableWidgetDocTopic.setHorizontalHeaderLabels(horizontalHeader)
self.tableWidgetDocTopic.setColumnWidth(0, 70)
self.tableWidgetDocTopic.setColumnWidth(1, 300)
Rowindex = 0
for i in DocTopic:
self.tableWidgetDocTopic.setItem(Rowindex, 0, QtWidgets.QTableWidgetItem(i))
self.tableWidgetDocTopic.setItem(Rowindex, 1, QtWidgets.QTableWidgetItem(DocTopic[i]))
Rowindex += 1
QtWidgets.QMessageBox.about(self.centralwidget, str("LDA"), "LDA Load Success!")
def __init__(self, x, y, square_size, character, gui):
super().__init__()
self.character = character
self.gui = gui # To be able to use log printing
#Backgound color basen on faction
self.rectangle_background = QtWidgets.QGraphicsRectItem(
x - 3, y - 3, square_size + 6, square_size + 6)
if self.character.is_controllable():
brush = QtGui.QBrush(QtGui.QColor(25, 50, 200)) # Blue = player
else:
brush = QtGui.QBrush(QtGui.QColor(200, 25, 25)) # Red = enemy
self.rectangle_background.setBrush(brush)
self.addToGroup(self.rectangle_background)
#Get character icon
path = "characters/{}/iconSE.png".format(character.get_name().lower())
pixmap = QtGui.QPixmap(path)
self.char_icon = QtWidgets.QGraphicsPixmapItem(pixmap)
self.char_icon.setPos(x, y)
icon_size = pixmap.width() #Assuming all icon are square
factor = square_size / icon_size
self.char_icon.setScale(factor)
self.addToGroup(self.char_icon)
#Add hp text
self.text_item = QtWidgets.QGraphicsTextItem()
self.update_stats()
self.text_item.setPos(x, y + square_size - 24)
self.text_item.setDefaultTextColor(QtGui.QColor(255, 255, 255))
font = QtGui.QFont()
font.setPixelSize(16)
font.setBold(True)
self.text_item.setFont(font)
self.addToGroup(self.text_item)
