自动从同一模型创建多个对话框

时间：2016-06-19 14:03:31

标签： python qt

我的MainWindow中有36个pushButton，每个pushButton必须打开一个不同的QDialog窗口，但基于相同的模型。

当按钮很少时，我没有任何问题，但在我的情况下它太重了。所以我希望它是自动的。

解释我的问题非常困难所以我做了一个简单的例子，说明了我希望程序做什么。你可以在那里得到它：https://drive.google.com/open?id=0B_K-NA5YDW-nc01jZ29wLTd1WE0（运行mainCode.py）。

我的想法是取代它：

self.connect(self.ui.pushButton1,SIGNAL('clicked()'),self.interfaceDialog1)
self.connect(self.ui.pushButton2,SIGNAL('clicked()'),self.interfaceDialog2)
self.connect(self.ui.pushButton3,SIGNAL('clicked()'),self.interfaceDialog3)
self.connect(self.ui.pushButton4,SIGNAL('clicked()'),self.interfaceDialog4)
self.connect(self.ui.pushButton5,SIGNAL('clicked()'),self.interfaceDialog5)
self.connect(self.ui.pushButton6,SIGNAL('clicked()'),self.interfaceDialog6)
#etc...

通过以下方式：

for K in range(1,37):
    self.connect(self.ui.pushButton1K,SIGNAL('clicked()'),self.interfaceDialogK)

并取而代之：

def interfaceDialog1(self):
    self.dialog1 = Interface_Dialog()
    self.dialog1.setWindowTitle('Dialog 1')
    self.dialog1.ui.label.setText('Fenetre 1')
    self.dialog1.show()

def interfaceDialog2(self):
    self.dialog2 = Interface_Dialog()
    self.dialog2.setWindowTitle('Dialog 2')
    self.dialog2.ui.label.setText('Fenetre 2')
    self.dialog2.show()

def interfaceDialog3(self):
    self.dialog3 = Interface_Dialog()
    self.dialog3.setWindowTitle('Dialog 3')
    self.dialog3.ui.label.setText('Fenetre 3')
    self.dialog3.show()

def interfaceDialog4(self):
    self.dialog4 = Interface_Dialog()
    self.dialog4.setWindowTitle('Dialog 4')
    self.dialog4.ui.label.setText('Fenetre 4')
    self.dialog4.show()

def interfaceDialog5(self):
    self.dialog5 = Interface_Dialog()
    self.dialog5.setWindowTitle('Dialog 5')
    self.dialog5.ui.label.setText('Fenetre 5')
    self.dialog5.show()

def interfaceDialog6(self):
    self.dialog6 = Interface_Dialog()
    self.dialog6.setWindowTitle('Dialog 6')
    self.dialog6.ui.label.setText('Fenetre 6')
    self.dialog6.show()

#etc....[/CODE]

by：

for k in range(1,37):
    def interfaceDialogk(self):
        self.dialogk = Interface_Dialog()
        self.dialogk.setWindowTitle('Dialog {}'.format(k))
        self.dialogk.ui.label.setText('Fenetre {}'.format(k))
        self.dialogk.show()

但我不知道该怎么做......有什么想法吗？

感谢您的帮助

亚历山大

编辑： 这是我的mainCode 

import sys
from PyQt4.QtCore import *
from PyQt4.QtGui import *
from interface_main import Ui_MainWindow
from interface_dialog import Ui_Dialog


###--------------------------------------------------------------------------------------------------------------------------------------------------------------###


class Interface_Dialog(QDialog):
    def __init__(self):
        QDialog.__init__(self)
        self.ui = Ui_Dialog()
        self.ui.setupUi(self)


###--------------------------------------------------------------------------------------------------------------------------------------------------------------###


class Interface_Main(QMainWindow):
    def __init__(self):
        QMainWindow.__init__(self)
        self.ui = Ui_MainWindow()
        self.ui.setupUi(self)

        self.connect(self.ui.pushButton1,SIGNAL('clicked()'),self.interfaceDialog1)
        self.connect(self.ui.pushButton2,SIGNAL('clicked()'),self.interfaceDialog2)
        self.connect(self.ui.pushButton3,SIGNAL('clicked()'),self.interfaceDialog3)
        self.connect(self.ui.pushButton4,SIGNAL('clicked()'),self.interfaceDialog4)
        self.connect(self.ui.pushButton5,SIGNAL('clicked()'),self.interfaceDialog5)
        self.connect(self.ui.pushButton6,SIGNAL('clicked()'),self.interfaceDialog6)
        #etc...

    def interfaceDialog1(self):
        self.dialog1 = Interface_Dialog()
        self.dialog1.setWindowTitle('Dialog 1')
        self.dialog1.ui.label.setText('Fenetre 1')
        self.dialog1.show()

    def interfaceDialog2(self):
        self.dialog2 = Interface_Dialog()
        self.dialog2.setWindowTitle('Dialog 2')
        self.dialog2.ui.label.setText('Fenetre 2')
        self.dialog2.show()

    def interfaceDialog3(self):
        self.dialog3 = Interface_Dialog()
        self.dialog3.setWindowTitle('Dialog 3')
        self.dialog3.ui.label.setText('Fenetre 3')
        self.dialog3.show()

    def interfaceDialog4(self):
        self.dialog4 = Interface_Dialog()
        self.dialog4.setWindowTitle('Dialog 4')
        self.dialog4.ui.label.setText('Fenetre 4')
        self.dialog4.show()

    def interfaceDialog5(self):
        self.dialog5 = Interface_Dialog()
        self.dialog5.setWindowTitle('Dialog 5')
        self.dialog5.ui.label.setText('Fenetre 5')
        self.dialog5.show()

    def interfaceDialog6(self):
        self.dialog6 = Interface_Dialog()
        self.dialog6.setWindowTitle('Dialog 6')
        self.dialog6.ui.label.setText('Fenetre 6')
        self.dialog6.show()

    #etc...


###--------------------------------------------------------------------------------------------------------------------------------------------------------------###


#Test de l'application
if __name__=="__main__":
    appUI = QApplication(sys.argv)
    interface = Interface_Main()
    interface.show()
    sys.exit(appUI.exec_())

和2个文件由QtDesigner创建并由我的mainCode使用。

# -*- coding: utf-8 -*-

# Form implementation generated from reading ui file 'interface_main.ui'
#
# Created: Sun Jun 19 12:34:47 2016
#      by: PyQt4 UI code generator 4.9.6
#
# WARNING! All changes made in this file will be lost!

from PyQt4 import QtCore, QtGui

try:
    _fromUtf8 = QtCore.QString.fromUtf8
except AttributeError:
    def _fromUtf8(s):
        return s

try:
    _encoding = QtGui.QApplication.UnicodeUTF8
    def _translate(context, text, disambig):
        return QtGui.QApplication.translate(context, text, disambig, _encoding)
except AttributeError:
    def _translate(context, text, disambig):
        return QtGui.QApplication.translate(context, text, disambig)

class Ui_MainWindow(object):
    def setupUi(self, MainWindow):
        MainWindow.setObjectName(_fromUtf8("MainWindow"))
        MainWindow.resize(800, 600)
        self.centralwidget = QtGui.QWidget(MainWindow)
        self.centralwidget.setObjectName(_fromUtf8("centralwidget"))
        self.pushButton1 = QtGui.QPushButton(self.centralwidget)
        self.pushButton1.setGeometry(QtCore.QRect(50, 40, 75, 23))
        self.pushButton1.setObjectName(_fromUtf8("pushButton1"))
        self.pushButton2 = QtGui.QPushButton(self.centralwidget)
        self.pushButton2.setGeometry(QtCore.QRect(50, 80, 75, 23))
        self.pushButton2.setObjectName(_fromUtf8("pushButton2"))
        self.pushButton3 = QtGui.QPushButton(self.centralwidget)
        self.pushButton3.setGeometry(QtCore.QRect(50, 120, 75, 23))
        self.pushButton3.setObjectName(_fromUtf8("pushButton3"))
        self.pushButton4 = QtGui.QPushButton(self.centralwidget)
        self.pushButton4.setGeometry(QtCore.QRect(50, 160, 75, 23))
        self.pushButton4.setObjectName(_fromUtf8("pushButton4"))
        self.pushButton5 = QtGui.QPushButton(self.centralwidget)
        self.pushButton5.setGeometry(QtCore.QRect(50, 200, 75, 23))
        self.pushButton5.setObjectName(_fromUtf8("pushButton5"))
        self.pushButton6 = QtGui.QPushButton(self.centralwidget)
        self.pushButton6.setGeometry(QtCore.QRect(50, 240, 75, 23))
        self.pushButton6.setObjectName(_fromUtf8("pushButton6"))
        MainWindow.setCentralWidget(self.centralwidget)
        self.menubar = QtGui.QMenuBar(MainWindow)
        self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 21))
        self.menubar.setObjectName(_fromUtf8("menubar"))
        MainWindow.setMenuBar(self.menubar)
        self.statusbar = QtGui.QStatusBar(MainWindow)
        self.statusbar.setObjectName(_fromUtf8("statusbar"))
        MainWindow.setStatusBar(self.statusbar)

        self.retranslateUi(MainWindow)
        QtCore.QMetaObject.connectSlotsByName(MainWindow)

    def retranslateUi(self, MainWindow):
        MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow", None))
        self.pushButton1.setText(_translate("MainWindow", "PushButton", None))
        self.pushButton2.setText(_translate("MainWindow", "PushButton", None))
        self.pushButton3.setText(_translate("MainWindow", "PushButton", None))
        self.pushButton4.setText(_translate("MainWindow", "PushButton", None))
        self.pushButton5.setText(_translate("MainWindow", "PushButton", None))
        self.pushButton6.setText(_translate("MainWindow", "PushButton", None))

和

# -*- coding: utf-8 -*-

# Form implementation generated from reading ui file 'interface_dialog.ui'
#
# Created: Sun Jun 19 12:36:42 2016
#      by: PyQt4 UI code generator 4.9.6
#
# WARNING! All changes made in this file will be lost!

from PyQt4 import QtCore, QtGui

try:
    _fromUtf8 = QtCore.QString.fromUtf8
except AttributeError:
    def _fromUtf8(s):
        return s

try:
    _encoding = QtGui.QApplication.UnicodeUTF8
    def _translate(context, text, disambig):
        return QtGui.QApplication.translate(context, text, disambig, _encoding)
except AttributeError:
    def _translate(context, text, disambig):
        return QtGui.QApplication.translate(context, text, disambig)

class Ui_Dialog(object):
    def setupUi(self, Dialog):
        Dialog.setObjectName(_fromUtf8("Dialog"))
        Dialog.resize(400, 300)
        self.label = QtGui.QLabel(Dialog)
        self.label.setGeometry(QtCore.QRect(60, 50, 46, 13))
        self.label.setObjectName(_fromUtf8("label"))

        self.retranslateUi(Dialog)
        QtCore.QMetaObject.connectSlotsByName(Dialog)

    def retranslateUi(self, Dialog):
        Dialog.setWindowTitle(_translate("Dialog", "Dialog", None))
        self.label.setText(_translate("Dialog", "TextLabel", None))

您可以在此处下载所有内容：https://drive.google.com/open?id=0B_K-NA5YDW-nc01jZ29wLTd1WE0

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