def addRow(self, timeVO=None): self.rows += 1 col = -1 for name, maxLength, visibleLength in self.columns: col += 1 textBox = TextBox() textBox.setText("") textBox.col = col textBox.row = self.rows textBox.addChangeListener(self.checkValid) textBox.addKeyboardListener(self) textBox.addFocusListener(self) textBox.setName(name) if not maxLength is None: textBox.setMaxLength(maxLength) if not visibleLength is None: textBox.setVisibleLength(visibleLength) self.setWidget(self.rows, col, textBox) if not timeVO is None: self.setRow(self.rows, timeVO)
def addRow(self, timeVO = None): self.rows += 1 col = -1 for name, maxLength, visibleLength in self.columns: col += 1 textBox = TextBox() textBox.setText("") textBox.col = col textBox.row = self.rows textBox.addChangeListener(self.checkValid) textBox.addKeyboardListener(self) textBox.addFocusListener(self) textBox.setName(name) if not maxLength is None: textBox.setMaxLength(maxLength) if not visibleLength is None: textBox.setVisibleLength(visibleLength) self.setWidget(self.rows, col, textBox) if not timeVO is None: self.setRow(self.rows, timeVO)
class DateField(Composite): icon_img = "icon_calendar.gif" icon_style = "calendar-img" today_text = "Today" today_style = "calendar-today-link" def __init__(self, format='%d-%m-%Y'): self.format = format self.tbox = TextBox() self.tbox.setVisibleLength(10) # assume valid sep is - / . or nothing if format.find('-') >= 0: self.sep = '-' elif format.find('/') >= 0: self.sep = '/' elif format.find('.') >= 0: self.sep = '.' else: self.sep = '' # self.sep = format[2] # is this too presumptious? self.calendar = Calendar() self.img = Image(self.icon_img) self.img.addStyleName(self.icon_style) self.calendarLink = HyperlinkImage(self.img) self.todayLink = Hyperlink(self.today_text) self.todayLink.addStyleName(self.today_style) # # lay it out # hp = HorizontalPanel() hp.setSpacing(2) vp = VerticalPanel() hp.add(self.tbox) vp.add(self.calendarLink) vp.add(self.todayLink) #vp.add(self.calendar) hp.add(vp) Composite.__init__(self) self.initWidget(hp) # # done with layout, so now set up some listeners # self.tbox.addFocusListener(self) # hook to onLostFocus self.calendar.addSelectedDateListener(getattr(self, "onDateSelected")) self.todayLink.addClickListener(getattr(self, "onTodayClicked")) self.calendarLink.addClickListener(getattr(self, "onShowCalendar")) def getTextBox(self): return self.tbox def getCalendar(self): return self.calendar def getDate(self): """ returns datetime.date object or None if empty/unparsable by current format""" _sdate = self.tbox.getText() try: return datetime.strptime(_sdate, self.format).date() except ValueError: return None def setID(self, id): self.tbox.setID(id) def onDateSelected(self, yyyy, mm, dd): secs = time.mktime((int(yyyy), int(mm), int(dd), 0, 0, 0, 0, 0, -1)) d = time.strftime(self.format, time.localtime(secs)) self.tbox.setText(d) def onLostFocus(self, sender): # text = self.tbox.getText().strip() # if blank - leave it alone if text and len(text) == 8: # ok what format do we have? assume ddmmyyyy --> dd-mm-yyyy txt = text[0:2] + self.sep + text[2:4] + self.sep + text[4:8] self.tbox.setText(txt) def onFocus(self, sender): pass def onTodayClicked(self, event): today = time.strftime(self.format) self.tbox.setText(today) def onShowCalendar(self, sender): txt = self.tbox.getText().strip() try: if txt: _d = datetime.strptime(txt,self.format).date() self.calendar.setDate(_d) except ValueError: pass p = CalendarPopup(self.calendar) x = self.tbox.getAbsoluteLeft() + 10 y = self.tbox.getAbsoluteTop() + 10 p.setPopupPosition(x, y) p.show()
class DateField(Composite, DateSelectedHandler): img_base = None icon_img = None icon_style = "calendar-img" today_text = "Today" today_style = "calendar-today-link" def __init__(self, format='%d-%m-%Y'): DateSelectedHandler.__init__(self) if self.img_base is None: self.img_base = pygwt.getImageBaseURL(True) if self.icon_img is None: self.icon_img = self.img_base + 'icon_calendar.gif' self.format = format self.tbox = TextBox() self.tbox.setVisibleLength(10) # assume valid sep is - / . or nothing if format.find('-') >= 0: self.sep = '-' elif format.find('/') >= 0: self.sep = '/' elif format.find('.') >= 0: self.sep = '.' else: self.sep = '' # self.sep = format[2] # is this too presumptious? self.calendar = Calendar() self.img = Image(self.icon_img) self.img.addStyleName(self.icon_style) self.calendarLink = HyperlinkImage(self.img) self.todayLink = Hyperlink(self.today_text) self.todayLink.addStyleName(self.today_style) # # lay it out # hp = HorizontalPanel() hp.setSpacing(2) vp = VerticalPanel() hp.add(self.tbox) vp.add(self.calendarLink) vp.add(self.todayLink) #vp.add(self.calendar) hp.add(vp) Composite.__init__(self) self.initWidget(hp) # # done with layout, so now set up some listeners # self.tbox.addFocusListener(self) # hook to onLostFocus self.calendar.addSelectedDateListener(getattr(self, "onDateSelected")) self.todayLink.addClickListener(getattr(self, "onTodayClicked")) self.calendarLink.addClickListener(getattr(self, "onShowCalendar")) self.tbox.addChangeListener(getattr(self, "onFieldChanged")) self.tbox.addInputListener(getattr(self, "onFieldChanged")) self._last_date = None def emitSelectedDate(self): _d = self.getDate() if _d == self._last_date: return self._last_date = _d self.fireDateSelectedEvent(_d) def onFieldChanged(self, event): self.emitSelectedDate() def getTextBox(self): return self.tbox def getCalendar(self): return self.calendar def getDate(self): """ returns datetime.date object or None if empty/unparsable by current format""" _sdate = self.tbox.getText() try: return datetime.strptime(_sdate, self.format).date() except ValueError: return None def setID(self, id): self.tbox.setID(id) def onDateSelected(self, yyyy, mm, dd): secs = time.mktime((int(yyyy), int(mm), int(dd), 0, 0, 0, 0, 0, -1)) d = time.strftime(self.format, time.localtime(secs)) self.tbox.setText(d) self.emitSelectedDate() def onLostFocus(self, sender): # text = self.tbox.getText().strip() # if blank - leave it alone if text and len(text) == 8: # ok what format do we have? assume ddmmyyyy --> dd-mm-yyyy txt = text[0:2] + self.sep + text[2:4] + self.sep + text[4:8] self.tbox.setText(txt) self.emitSelectedDate() def onFocus(self, sender): pass def onTodayClicked(self, event): today = time.strftime(self.format) self.tbox.setText(today) self.emitSelectedDate() def onShowCalendar(self, sender): txt = self.tbox.getText().strip() try: if txt: _d = datetime.strptime(txt, self.format).date() self.calendar.setDate(_d) except ValueError: pass p = CalendarPopup(self.calendar) x = self.tbox.getAbsoluteLeft() + 10 y = self.tbox.getAbsoluteTop() + 10 p.setPopupPosition(x, y) p.show()
class DateField(Composite): icon_img = "icon_calendar.gif" icon_style = "calendar-img" today_text = "Today" today_style = "calendar-today-link" def __init__(self, format='%d-%m-%Y'): self.format = format self.tbox = TextBox() self.tbox.setVisibleLength(10) # assume valid sep is - / . or nothing if format.find('-') >= 0: self.sep = '-' elif format.find('/') >= 0: self.sep = '/' elif format.find('.') >= 0: self.sep = '.' else: self.sep = '' # self.sep = format[2] # is this too presumptious? self.calendar = Calendar() self.img = Image(self.icon_img) self.img.addStyleName(self.icon_style) self.calendarLink = HyperlinkImage(self.img) self.todayLink = Hyperlink(self.today_text) self.todayLink.addStyleName(self.today_style) # # lay it out # hp = HorizontalPanel() hp.setSpacing(2) vp = VerticalPanel() hp.add(self.tbox) vp.add(self.calendarLink) vp.add(self.todayLink) #vp.add(self.calendar) hp.add(vp) Composite.__init__(self) self.initWidget(hp) # # done with layout, so now set up some listeners # self.tbox.addFocusListener(self) # hook to onLostFocus self.calendar.addSelectedDateListener(getattr(self, "onDateSelected")) self.todayLink.addClickListener(getattr(self, "onTodayClicked")) self.calendarLink.addClickListener(getattr(self, "onShowCalendar")) def getTextBox(self): return self.tbox def getCalendar(self): return self.calendar def setID(self, id): self.tbox.setID(id) def onDateSelected(self, yyyy, mm, dd): secs = time.mktime((int(yyyy), int(mm), int(dd), 0, 0, 0, 0, 0, -1)) d = time.strftime(self.format, time.localtime(secs)) self.tbox.setText(d) def onLostFocus(self, sender): # text = self.tbox.getText().strip() # if blank - leave it alone if text and len(text) == 8: # ok what format do we have? assume ddmmyyyy --> dd-mm-yyyy txt = text[0:2] + self.sep + text[2:4] + self.sep + text[4:8] self.tbox.setText(txt) def onFocus(self, sender): pass def onTodayClicked(self, event): today = time.strftime(self.format) self.tbox.setText(today) def onShowCalendar(self, sender): p = CalendarPopup(self.calendar) x = self.tbox.getAbsoluteLeft() + 10 y = self.tbox.getAbsoluteTop() + 10 p.setPopupPosition(x, y) p.show()