def __init__(self, parent=None):
		QtGui.QWidget.__init__(self, parent)
		self.ui = Ui_notepad()
		self.ui.setupUi(self)
		self.createProgressBar()
		self.active = 0;
		QtCore.QObject.connect(self.ui.Choose_file,QtCore.SIGNAL("clicked()"),self.file_dialog)
		QtCore.QObject.connect(self.ui.UploadImage,QtCore.SIGNAL("clicked()"),self.upload_avatar)
		QtCore.QObject.connect(self.ui.Startrecord,QtCore.SIGNAL("clicked()"),self.toggle_record)
		#self.ui.horizontalLayout.addWidget(self.progressBar)
		
		#movie test
		self.movie = QtGui.QMovie(u"image/recording.gif")
		self.ui.Animation.setMovie(self.movie)
		self.movie.start()
		self.movie.stop()

		self.movie2 = QtGui.QMovie(u"image/recording.gif")
		self.ui.Animation_2.setMovie(self.movie)
		self.movie2.start()
		self.movie2.stop()

		#default user image setting
		defaultimage = QtGui.QPixmap(u"image/nouser.jpg")
		self.ui.Userimage.setPixmap(defaultimage)
		self.ui.Reco_Userimage.setPixmap(defaultimage)
Beispiel #2
0
class StartQT4(QtGui.QMainWindow):
    def __init__(self, parent=None):
        QtGui.QWidget.__init__(self, parent)
        self.ui = Ui_notepad()
        self.ui.setupUi(self)
        # here we connect signals with our slots
        QtCore.QObject.connect(self.ui.button_open, QtCore.SIGNAL("clicked()"),
                               self.file_dialog)
        QtCore.QObject.connect(self.ui.save_button, QtCore.SIGNAL("clicked()"),
                               self.file_save)

    def file_dialog(self):
        fd = QtGui.QFileDialog(self)
        self.filename = fd.getOpenFileName()
        from os.path import isfile
        if isfile(self.filename):
            import codecs
            s = codecs.open(self.filename, 'r', 'utf-8').read()
            self.ui.editor_window.setPlainText(s)

    def file_save(self):
        from os.path import isfile
        if isfile(self.filename):
            file = open(self.filename, 'w')
            file.write(self.ui.editor_window.toPlainText())
            file.close()
Beispiel #3
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    def __init__(self, parent=None):
        QtGui.QWidget.__init__(self, parent)

        self.ui = Ui_notepad()
        self.ui.setupUi(self)

        self.min_max_changed("")
        QtCore.QObject.connect(self.ui.min_addr, QtCore.SIGNAL("textChanged(QString)"), self.min_max_changed)
Beispiel #4
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 def __init__(self, parent=None):
     QtGui.QWidget.__init__(self, parent)
     self.ui = Ui_notepad()
     self.ui.setupUi(self)
     # here we connect signals with our slots
     QtCore.QObject.connect(self.ui.button_open, QtCore.SIGNAL("clicked()"),
                            self.file_dialog)
     QtCore.QObject.connect(self.ui.save_button, QtCore.SIGNAL("clicked()"),
                            self.file_save)
Beispiel #5
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 def __init__(self, parent=None, flags=0):
     QtGui.QWidget.__init__(self, parent)
     self.ui = Ui_notepad()
     self.ui.setupUi(self)
     ''' click点击 button_open 执行file_dialog'''
     QtCore.QObject.connect(self.ui.button_open, QtCore.SIGNAL("clicked()"), self.file_dialog)
     ''' click点击 button_save 执行file_save保存'''
     QtCore.QObject.connect(self.ui.button_save, QtCore.SIGNAL("clicked()"), self.file_save)
     ''' editor_window的内容发送改变时,执行enable_save函数,enable = true'''
     QtCore.QObject.connect(self.ui.editor_window, QtCore.SIGNAL("textChanged()"),self.enable_save )
Beispiel #6
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 def __init__(self, parent=None):
     QtGui.QWidget.__init__(self, parent)
     self.ui = Ui_notepad()  #框主题名称
     self.ui.setupUi(self)
     QtCore.QObject.connect(self.ui.button_open, QtCore.SIGNAL("clicked()"),
                            self.file_dialog)
     #button_open 对应打开按钮
     #self.file_dialog 信号对应的函数
     QtCore.QObject.connect(self.ui.button_save, QtCore.SIGNAL("clicked()"),
                            self.file_save)
     QtCore.QObject.connect(self.ui.editor_window,
                            QtCore.SIGNAL("textChanged()"),
                            self.enable_save)
Beispiel #7
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class StartQT4(QtGui.QMainWindow):
    def __init__(self, parent=None):
        QtGui.QWidget.__init__(self, parent)

        self.ui = Ui_notepad()
        self.ui.setupUi(self)

        self.min_max_changed("")
        QtCore.QObject.connect(self.ui.min_addr, QtCore.SIGNAL("textChanged(QString)"), self.min_max_changed)
        #self.ui.button_save.setEnabled(False)
        #QtCore.QObject.connect(self.ui.button_open,QtCore.SIGNAL("clicked()"), self.file_dialog)
        #QtCore.QObject.connect(self.ui.button_save,QtCore.SIGNAL("clicked()"), self.file_save)
        #QtCore.QObject.connect(self.ui.editor_window,QtCore.SIGNAL("textChanged()"), self.enable_save)


    def min_max_changed(self, string):
        print type(str(self.ui.max_addr.text()))
        self.ui.scroll_bar.setMinimum(int(self.ui.min_addr.text(),16))
        self.ui.scroll_bar.setMaximum(int(self.ui.max_addr.text(),16))


    def file_dialog(self):
        fd = QtGui.QFileDialog(self)
        self.filename = fd.getOpenFileName()
        from os.path import isfile
        if isfile(self.filename):
            import codecs
            s = codecs.open(self.filename,'r','utf-8').read()
            self.ui.editor_window.setPlainText(s)
            # inserting text emits textChanged() so we disable the button :)
            self.ui.button_save.setEnabled(False)
    def enable_save(self):
        self.ui.button_save.setEnabled(True)
    def file_save(self):
        from os.path import isfile
        if isfile(self.filename):
            import codecs
            s = codecs.open(self.filename,'w','utf-8')
            s.write(unicode(self.ui.editor_window.toPlainText()))
            s.close()
            self.ui.button_save.setEnabled(False)
Beispiel #8
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	def __init__(self, parent=None):
		QtGui.QWidget.__init__(self, parent)
		self.ui = Ui_notepad()
		self.ui.setupUi(self)
		self.watcher = QtCore.QFileSystemWatcher(self)

		highlight_syntax = highlight.PythonHighlighter(self.ui.editor_window)
		QtCore.QObject.connect(self.ui.button_open,QtCore.SIGNAL("clicked()"), self.file_dialog)
		QtCore.QObject.connect(self.ui.button_save,QtCore.SIGNAL("clicked()"), self.file_save)
		QtCore.QObject.connect(self.ui.editor_window,QtCore.SIGNAL("textChanged()"), self.change_in_text)
		QtCore.QObject.connect(self.watcher,QtCore.SIGNAL("fileChanged(const QString&)"), self.file_changed)
		QtCore.QObject.connect(self.ui.button_close,QtCore.SIGNAL("clicked()"), self.close_tab)
		self.filename = False
Beispiel #9
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class StartQT4(QtGui.QMainWindow):
	def __init__(self, parent=None):
		QtGui.QWidget.__init__(self, parent)
		self.ui = Ui_notepad()
		self.ui.setupUi(self)
		QtCore.QObject.connect(self.ui.button_open,QtCore.SIGNAL("clicked()"), self.file_dialog)
		QtCore.QObject.connect(self.ui.button_save,QtCore.SIGNAL("clicked()"), self.file_save)
	def file_dialog(self):
		fd = QtGui.QFileDialog(self)
		self.filename = fd.getOpenFileName()
		from os.path import isfile
		if isfile(self.filename):
			import codecs
			s = codecs.open(self.filename,'r','utf-8').read()
			self.ui.editor_window.setPlainText(s)
	def file_save(self):
		from os.path import isfile
		if isfile(self.filename):
			import codecs
			s = codecs.open(self.filename,'w','utf-8')
			s.write(unicode(self.ui.editor_window.toPlainText()))
			s.close()
Beispiel #10
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class StartQt4(QtGui.QMainWindow):
    def __init__(self, parent=None):
        QtGui.QWidget.__init__(self, parent)
        self.ui = Ui_notepad()  #框主题名称
        self.ui.setupUi(self)
        QtCore.QObject.connect(self.ui.button_open, QtCore.SIGNAL("clicked()"),
                               self.file_dialog)
        #button_open 对应打开按钮
        #self.file_dialog 信号对应的函数
        QtCore.QObject.connect(self.ui.button_save, QtCore.SIGNAL("clicked()"),
                               self.file_save)
        QtCore.QObject.connect(self.ui.editor_window,
                               QtCore.SIGNAL("textChanged()"),
                               self.enable_save)

    def file_dialog(self):
        fd = QtGui.QFileDialog(self)
        self.filename = fd.getOpenFileName()
        from os.path import isfile
        if isfile(self.filename):
            import codecs
            text = codecs.open(self.filename, "r", "utf-8").read()  #弹出文件选择对话框
            self.ui.editor_window.setPlainText(text)
            self.ui.button_save.setEnabled(False)

    def enable_save(self):
        self.ui.button_save.setEnabled(True)  #使文章在有变动时,方可被保存

    def file_save(self):
        from os.path import isfile
        if isfile(self.filename):
            import codecs
            file = codecs.open(self.filename, "w", "utf-8")
            file.write(unicode(self.ui.editor_window.toPlainText()))
            file.close()
            self.ui.button_save.setEnabled(False)
Beispiel #11
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class StartQT4(QtGui.QMainWindow):

	def __init__(self, parent=None):
		QtGui.QWidget.__init__(self, parent)
		self.ui = Ui_notepad()
		self.ui.setupUi(self)
		self.watcher = QtCore.QFileSystemWatcher(self)

		highlight_syntax = highlight.PythonHighlighter(self.ui.editor_window)
		QtCore.QObject.connect(self.ui.button_open,QtCore.SIGNAL("clicked()"), self.file_dialog)
		QtCore.QObject.connect(self.ui.button_save,QtCore.SIGNAL("clicked()"), self.file_save)
		QtCore.QObject.connect(self.ui.editor_window,QtCore.SIGNAL("textChanged()"), self.change_in_text)
		QtCore.QObject.connect(self.watcher,QtCore.SIGNAL("fileChanged(const QString&)"), self.file_changed)
		QtCore.QObject.connect(self.ui.button_close,QtCore.SIGNAL("clicked()"), self.close_tab)
		self.filename = False

	def change_in_text(self):
		self.ui.button_save.setEnabled(True)
		text = self.ui.editor_window.toPlainText()
		if text[-1:] == ' ' or text[-1:] == '\t' or text[-1:] == '\n':
			try:
				tree = python_yacc.parse(str(self.ui.editor_window.toPlainText()), self.filename)
			except SyntaxError as e:
				print 'Syntax Error'
				# podkreslenie bledu
			except IndentationError:
				print 'Indentation Error'
				# podkreslenie zlego wciecia

	def close_tab(self):
		SAVE = 'Zapisz'
		DISCARD = 'Anuluj zmiany'
		CANCEL = 'Anuluj'
		response = self.save_or_not(SAVE,DISCARD,CANCEL)
		if response != CANCEL:
			self.close()

	def save_or_not(self,SAVE,DISCARD,CANCEL):
		response = False
		if self.ui.button_save.isEnabled():
			message = QtGui.QMessageBox(self)
			message.setText('Zmiany nie zostaly zapisane !')
			message.setWindowTitle('Python Editor 0.9')
			message.setIcon(QtGui.QMessageBox.Question)
			message.addButton(SAVE, QtGui.QMessageBox.AcceptRole)
			message.addButton(DISCARD, QtGui.QMessageBox.DestructiveRole)
			message.addButton(CANCEL, QtGui.QMessageBox.RejectRole)
			message.setDetailedText('Niezapisane zmiany w: ' + str(self.filename))
			message.exec_()
			response = message.clickedButton().text()
			# save  file
			if response == SAVE:
				self.file_save()
				self.ui.button_save.setEnabled(False)
			# discard changes
			elif response == DISCARD:
				self.ui.button_save.setEnabled(False)
		return response

	def file_dialog(self):
		# buttons texts
		SAVE = 'Zapisz'
		DISCARD = 'Anuluj zmiany'
		CANCEL = 'Anuluj'
		response = self.save_or_not(SAVE,DISCARD,CANCEL)
		if response != CANCEL:
			fd = QtGui.QFileDialog(self)
			if self.filename:
				self.watcher.removePath(self.filename)
			self.filename = fd.getOpenFileName()
			if isfile(self.filename):
				s = codecs.open(self.filename,'r','utf-8').read()
				self.ui.editor_window.setPlainText(s)
				self.ui.button_save.setEnabled(False)
				self.watcher.addPath(self.filename)
		
	def file_changed(self, path):
		response = False
		SAVE = 'Zapisz jako'
		RELOAD = 'Przeladuj plik'
		CANCEL = 'Anuluj'
		message = QtGui.QMessageBox(self)
		message.setText('Otwarty plik zostal zmieniony')
		message.setWindowTitle('Python Editor 0.9')
		message.setIcon(QtGui.QMessageBox.Warning)
		message.addButton(SAVE, QtGui.QMessageBox.AcceptRole)
		message.addButton(RELOAD, QtGui.QMessageBox.DestructiveRole)
		message.addButton(CANCEL, QtGui.QMessageBox.RejectRole)
		message.setDetailedText('Plik "' + str(path) + '" zostal zmieniony lub usuniety przez inna aplikacje. Co chcesz z nim zrobic ?')
		message.exec_()
		response = message.clickedButton().text()

		if response == SAVE:
			fd = QtGui.QFileDialog(self)
			newfile = fd.getSaveFileName()

			if newfile:
				s = codecs.open(newfile,'w','utf-8')
				s.write(unicode(self.ui.editor_window.toPlainText()))
				s.close()
				self.ui.button_save.setEnabled(False)
				
				if self.filename and str(newfile) != str(self.filename):
					self.watcher.removePath(self.filename)
					self.watcher.addPath(newfile)
					self.filename = newfile

		elif response == RELOAD:
			s = codecs.open(self.filename,'r','utf-8').read()
			self.ui.editor_window.setPlainText(s)
			self.ui.button_save.setEnabled(False)
		
	def file_save(self):
		if self.filename and isfile(self.filename):
			self.watcher.removePath(self.filename)
			s = codecs.open(self.filename,'w','utf-8')
			s.write(unicode(self.ui.editor_window.toPlainText()))
			s.close()
			self.ui.button_save.setEnabled(False)
			self.watcher.addPath(self.filename)
		else:
			fd = QtGui.QFileDialog(self)
			newfile = fd.getSaveFileName()
			if newfile:
				s = codecs.open(newfile,'w','utf-8')
				s.write(unicode(self.ui.editor_window.toPlainText()))
				s.close()
				self.ui.button_save.setEnabled(False)
Beispiel #12
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 def __init__(self,parent=None):
     QtGui.QWidget.__init__(self,parent)
     self.ui = Ui_notepad()
     self.ui.setupUi(self)
Beispiel #13
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class StartQT4(QtGui.QMainWindow):
    def __init__(self,parent=None):
        QtGui.QWidget.__init__(self,parent)
        self.ui = Ui_notepad()
        self.ui.setupUi(self)
Beispiel #14
0
class StartQT4(QtGui.QMainWindow):
    def __init__(self, parent=None):
        QtGui.QWidget.__init__(self, parent)
        self.ui = Ui_notepad()
        self.ui.setupUi(self)
Beispiel #15
0
class StartQt4(QtGui.QMainWindow):
    def __init__(self, parent=None, flags=0):
        QtGui.QWidget.__init__(self, parent)
        self.ui = Ui_notepad()
        self.ui.setupUi(self)
        ''' click点击 button_open 执行file_dialog'''
        QtCore.QObject.connect(self.ui.button_open, QtCore.SIGNAL("clicked()"), self.file_dialog)
        ''' click点击 button_save 执行file_save保存'''
        QtCore.QObject.connect(self.ui.button_save, QtCore.SIGNAL("clicked()"), self.file_save)
        ''' editor_window的内容发送改变时,执行enable_save函数,enable = true'''
        QtCore.QObject.connect(self.ui.editor_window, QtCore.SIGNAL("textChanged()"),self.enable_save )

    def file_dialog(self):
        response = False
        # buttton texts
        SAVE = 'Save'
        DISCARD = 'Discard'
        CANCEL =  'Cancel'

        # if we have changes then ask about them
        if self.ui.button_save.isEnabled() and self.filename:
            message = QtGui.QMessageBox(self)
            message.setText('What to do about unsaved changes ?')
            message.setWindowTitle('Notpad')
            message.setIcon(QtGui.QMessageBox.Question)
            message.addButton(SAVE, QtGui.QMessageBox.AcceptRole)
            message.addButton(DISCARD, QtGui.QMessageBox.DestructiveRole)
            message.addButton(CANCEL, QtGui.QMessageBox.RejectRole)
            message.setDetailedText('Unsaved changes in file: '+ str(self.filename))
            message.exec_()
            response = message.clickedButton().text()

        # save file
        if response == SAVE:
            self.file_save()
            self.ui.button_save.setEnabled(False)

        # descard changes
        elif response == DISCARD:
            self.ui.button_save.setEnabled(False)

        # if we didn't cancelled show the file dialogue

        if response != CANCEL:
            ''' 使用QFileDialog来选择文件'''
            fd = QtGui.QFileDialog(self)
            ''' 使用getOpenFileName()弹出一个文件选择框
            fd.getOpenFileName()用于返回我们选择文件的名字。如果没有选择文件的话,会得打一个空的文件名
            '''
            self.filename = fd.getOpenFileName()
            if isfile(self.filename):
                text = codecs.open(self.filename, 'r', 'utf-8').read()
                self.ui.editor_window.setPlainText(text)
                self.ui.button_save.setEnabled(False)
            '''文本没有被保存的时候,显示提示消息 —— 通过save是否被禁用得到文本是否被保存'''


    def file_save(self):
        if isfile(self.filename):
            file = codecs.open(self.filename, 'w', 'utf-8')
            file.write(unicode(self.ui.editor_window.toPlainText()))
            file.close()
            self.ui.button_save.setEnabled(False)
           
    def enable_save(self):
        self.ui.button_save.setEnabled(True)
Beispiel #16
0
	def __init__(self, parent=None):
		QtGui.QWidget.__init__(self, parent)
		self.ui = Ui_notepad()
		self.ui.setupUi(self)
		QtCore.QObject.connect(self.ui.button_open,QtCore.SIGNAL("clicked()"), self.file_dialog)
		QtCore.QObject.connect(self.ui.button_save,QtCore.SIGNAL("clicked()"), self.file_save)
Beispiel #17
0
 def __init__(self, parent=None):
     QtGui.QWidget.__init__(self, parent)
     self.ui = Ui_notepad()
     self.ui.setupUi(self)
class StartQt4(QtGui.QMainWindow):
	def __init__(self, parent=None):
		QtGui.QWidget.__init__(self, parent)
		self.ui = Ui_notepad()
		self.ui.setupUi(self)
		self.createProgressBar()
		self.active = 0;
		QtCore.QObject.connect(self.ui.Choose_file,QtCore.SIGNAL("clicked()"),self.file_dialog)
		QtCore.QObject.connect(self.ui.UploadImage,QtCore.SIGNAL("clicked()"),self.upload_avatar)
		QtCore.QObject.connect(self.ui.Startrecord,QtCore.SIGNAL("clicked()"),self.toggle_record)
		#self.ui.horizontalLayout.addWidget(self.progressBar)
		
		#movie test
		self.movie = QtGui.QMovie(u"image/recording.gif")
		self.ui.Animation.setMovie(self.movie)
		self.movie.start()
		self.movie.stop()

		self.movie2 = QtGui.QMovie(u"image/recording.gif")
		self.ui.Animation_2.setMovie(self.movie)
		self.movie2.start()
		self.movie2.stop()

		#default user image setting
		defaultimage = QtGui.QPixmap(u"image/nouser.jpg")
		self.ui.Userimage.setPixmap(defaultimage)
		self.ui.Reco_Userimage.setPixmap(defaultimage)


	def file_dialog(self):
		fd = QtGui.QFileDialog(self)
		self.filename = fd.getOpenFileName()
		from os.path import isfile
		if isfile(self.filename):
			self.ui.Filename.setText(self.filename)
			text = open(self.filename).read()
			#here text is what we got from user
			#self.ui.editor_window.setText(text)
	def upload_avatar(self):
		fd = QtGui.QFileDialog(self)
		self.avatarname = fd.getOpenFileName()
		from os.path import isfile
		if isfile(self.avatarname):
			newimage = QtGui.QPixmap(self.avatarname)
			self.ui.Userimage.setPixmap(newimage)
	def toggle_record(self):
		if (not self.active):
			self.ui.Startrecord.setText("Stop")
			self.movie.start()
		else:
			self.ui.Startrecord.setText("Record")
			self.movie.stop()
		self.active = not self.active

	def getWidget(self, splash):
		t = QtCore.QElapsedTimer()
		t.start()
		while (t.elapsed() < 1000):
			str = QtCore.QString("times = ") + QtCore.QString.number(t.elapsed())
			splash.showMessage(str)
			QtCore.QCoreApplication.processEvents()
	def advanceProgressBar(self):
		curVal = self.progressBar.value()
		maxVal = self.progressBar.maximum()
		self.progressBar.setValue(curVal + (maxVal - curVal) / 100)
	def createProgressBar(self):
		self.progressBar = QtGui.QProgressBar()
		self.progressBar.setRange(0, 10000)
		self.progressBar.setValue(0)

		timer = QtCore.QTimer(self)
		timer.timeout.connect(self.advanceProgressBar)
		timer.start(1000)