def __init__(self, parent=None):
QtWidgets.QWidget.__init__(self, parent)
#super().__init__()
self.ui = window.Ui_MainWindow()
self.ui.setupUi(self)
self.title = 'PyQt5 Video'
self.filter = [cv2.COLOR_BGR2RGB]
self.initUI()
self.initButtonDict()
def __init__(self):
app = QtWidgets.QApplication(sys.argv)
MainWindow = QtWidgets.QMainWindow()
self.ui = window.Ui_MainWindow()
self.ui.setupUi(MainWindow)
MainWindow.show()
# 获取文本框内容
self.ui.pushButton.clicked.connect(self.click_success)
sys.exit(app.exec_())
def __init__(self):
app = QtWidgets.QApplication(sys.argv)
MainWindow = QtWidgets.QMainWindow()
self.raw_image = None
self.ui = window.Ui_MainWindow()
self.ui.setupUi(MainWindow)
self.action_connect()
MainWindow.show()
sys.exit(app.exec_())
def __init__(self, parent=None):
QtWidgets.QWidget.__init__(self, parent)
self.ui = window.Ui_MainWindow()
self.ui.setupUi(self)
self.filename = ""
self.initUI()
# Здесь прописываем событие нажатия на кнопку
self.ui.pushButton.clicked.connect(self.create_task)
def __init__(self):
app = QtWidgets.QApplication(sys.argv)
MainWindow = QtWidgets.QMainWindow()
self.ui = window.Ui_MainWindow()
self.ui.setupUi(MainWindow)
self.ui.label.setScaledContents(True)
self.slot_init()
self.intialize()
MainWindow.show()
sys.exit(app.exec_())
def main():
app = QtWidgets.QApplication(sys.argv)
MainWindow = QtWidgets.QMainWindow()
ui = window.Ui_MainWindow()
ui.setupUi(MainWindow)
MainWindow.show()
dim = 3
sys.exit(app.exec_())
def __init__(self):
super(Window, self).__init__()
self.ui = window.Ui_MainWindow()
self.ui.setupUi(self)
self.width = QtWidgets.QDesktopWidget().width()
self.height = QtWidgets.QDesktopWidget().height()-80
self.daltonico = None
self.isDaltonico = False
self.imagensP = {}
self.descritores = None
self.caminho_backup = None
self.caminho_sistema = os.path.abspath(os.path.dirname(__file__))
self.projecaoComparaX = []
self.projecaoComparaY = []
self.ui.menuFerramentas.hovered.connect(self.handleMenuHovered)
self.ui.actionAbrir_Dataset.triggered.connect(lambda: self.carregaImagens(caminho = None))
self.ui.actionPre_Processamento_Automatico.triggered.connect(self.executarPreProcessamento)
self.ui.actionDeteccao_de_Caracteristicas.triggered.connect(self.executarDeteccao)
self.ui.actionImagens.triggered.connect(self.exibirImagens)
self.ui.actionSair.triggered.connect(lambda: sys.exit(0))
self.ui.actionPCA.triggered.connect(lambda: self.executarProjecao(tipo = "PCA", callback = "menu"))
self.ui.actionTSNE.triggered.connect(lambda: self.executarProjecao(tipo = "TSNE", callback = "menu"))
self.ui.actionSAMMON.triggered.connect(lambda: self.executarProjecao(tipo = "SAMMON", callback = "menu"))
self.ui.actionMDS.triggered.connect(lambda: self.executarProjecao(tipo = "MDS", callback = "menu"))
self.ui.actionRecorteLivre.triggered.connect(self.exibirListaImagens)
self.ui.actionDividir_Imagem.triggered.connect(self.dividirImagem)
self.ui.actionCriar_Classe.triggered.connect(self.criarClasse)
self.ui.actionEqualizacao.triggered.connect(lambda: self.executarFiltros(filtro = "equalizacao"))
self.ui.actionMediana.triggered.connect(lambda: self.executarFiltros(filtro = "medianaw"))
self.ui.actionBinarizacao.triggered.connect(lambda: self.executarFiltros(filtro = "binarizacao"))
self.ui.actionInversao.triggered.connect(lambda: self.executarFiltros(filtro = "inversao"))
self.ui.actionOperadores.triggered.connect(lambda: self.executarFiltros(filtro = "operadores"))
self.ui.dockWidget_6.setMinimumSize(self.width/2,self.height/2.2)
self.ui.dockWidget_7.setMinimumSize(self.width/2,self.height/2.2)
self.ui.dockWidget_8.setMinimumSize(self.width/2,self.height/2.2)
self.ui.dockWidget_9.setMinimumSize(self.width/2,self.height/2.2)
self.showMaximized()
self.ui.tableWidget.setVisible(False)
import sys
import window
from PyQt5.QtWidgets import QApplication, QMainWindow
if __name__ == '__main__':
app = QApplication(sys.argv)
mainWindow = QMainWindow()
ui = window.Ui_MainWindow()
#向主窗口添加控件
ui.setupUi(mainWindow)
mainWindow.show()
sys.exit(app.exec_())
def __init__(self, parent=None):
""" This constructor instantiate the GUI and call other functions in action
It also defined some of our basic data structures used in the backend.
"""
# QWidget.__init__(self, parent)
super(OpExpGen, self).__init__(parent)
self.ui = window.Ui_MainWindow()
self.ui.setupUi(self)
self.setWindowIcon(QIcon(':/icon.png'))
self.center()
# This initializes our message box to be used through out the gui
self.msg = QMessageBox()
self.msg.setIcon(QMessageBox.Warning)
self.msg.setWindowTitle("Invalid Input")
self.app_grid = grid.Grid() # This contains our Grid data structure
self.inter_grid = intermediate.IntermediateGrid()
for _ in range(5):
self.inter_grid.add_row()
self.inter_grid.add_column()
self.dragAt = DragAt(
self
) # This represents a QDialog popup gui to be used in composition and substitution
# This represents our pop-up dialog for creating functions/constants
self.create_func_const_dialog = CreateFuncDialog(self)
# This represents an object for displaying the cell's intersection in 2d
self.view_2d_cell = TwoDView(self)
# This represents an object for exporting expressions to a file
self.export_exp = ExportExpressionDialog(self)
# This defines our dictionary for storing functions and their attributes
self.defined_functions = {}
# They call associated functions when certain push buttons are clicked
self.create_func_const_dialog.ui.pushButton_save.clicked.connect(
self.save_func)
self.ui.pushButton_delete_row.clicked.connect(self.remove_row)
self.ui.pushButton_delete_column.clicked.connect(self.remove_column)
self.ui.pushButton_delete_cell.clicked.connect(self.clear_cell)
self.ui.pushButton_create.clicked.connect(
self.create_func_const_dialog.exec_)
self.ui.pushButton_2d.clicked.connect(self.display_2d)
self.ui.pushButton_del_inter_cell.clicked.connect(
self.clear_inter_cell)
self.ui.pushButton_clear_inter_cell.clicked.connect(
self.clear_inter_grid)
self.ui.pushButton_export_exp.clicked.connect(self.export_expression)
self.ui.pushButton_meaning.clicked.connect(self.meaning)
# They call associated functions when certain menu actions are triggered
self.ui.action_New.triggered.connect(self.file_new)
self.ui.action_Open.triggered.connect(self.file_open)
self.ui.action_Save.triggered.connect(self.file_save)
self.ui.action_SaveAs.triggered.connect(self.file_save_as)
self.ui.action_Exit.triggered.connect(self.close)
self.ui.actionAbout_Software.triggered.connect(self.about)
self.ui.action_User_Manual.triggered.connect(self.manual)
# This enables the event filter at the application function and intermediate result table
self.ui.tableWidget_func.viewport().installEventFilter(self)
self.ui.tableWidget_inter.viewport().installEventFilter(self)
self.ui.radioButton_add.setChecked(
True) # sets the default check button to radio button add
# This fragment below handles what happens to the GUI upon startup
# like maintaining the previous state of the GUI
settings = QSettings()
self.restoreGeometry(settings.value("OpExpGen/Geometry", QByteArray()))
self.restoreState(settings.value("OpExpGen/State", QByteArray()))
QTimer.singleShot(0, self.load_initial_file)
self.setWindowTitle("Operator and Expression Generation")