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
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()
def __init__(self):
page = BlueContainer(ID="page")
doc = BlueColumn(Span=22, Prepend=1, Append=1, Last=True)
page.add(doc)
# Header
header = BlueColumn(ID="header", Span=24, Pull=1, PrependTop=True)
logo = HyperlinkImage(Image(Url='images/logo.png'), "#")
col1 = BlueColumn(Span=7)
col2 = BlueColumn(Span=12)
col3 = BlueColumn(Span=5, Last=True)
col1.add(logo)
col2.add(HTML("<p> </p>"))
col3.add(HTML("<p> </p>"))
header.add(col1)
header.add(col2)
header.add(col3)
doc.add(header)
# Content
content = BlueColumn(ID="content",
Span=22,
PrependTop=True,
AppendBottom=True,
Last=True)
# self.picasa = PicasaWebSlideShow(Span=24, Last=True, Pull=1, PhotoSize=(950, 320))
# content.add(self.picasa)
main = BlueColumn(Span=14, ColBorder=True)
self.picasa = PicasaWebSlideShow(Span=14,
Last=True,
PhotoSize=(560, 315))
main.add(self.picasa)
c = BlueColumn(Span=14)
self.pagecontent = HTML("")
c.add(self.pagecontent)
main.add(c)
## threecol = BlueColumn(Span=14)
## col1 = BlueColumn(Span=4, ColBorder=True, HTML="""<img class='right' src='images/maps.png'><h3>Where?</h3><p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Praesent aliquam, justo convallis luctus rutrum, erat nulla fermentum diam, at nonummy quam ante ac quam. </p>""")
## col2 = BlueColumn(Span=4, ColBorder=True, HTML="""<img class='right' src='images/event.png'><h3>When?</h3><p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Praesent aliquam, justo convallis luctus rutrum, erat nulla fermentum diam, at nonummy quam ante ac quam. </p>""")
## col3 = BlueColumn(Span=4, Last=True, HTML="""<img class='right' src='images/faq.png'><h3>Questions?</h3><p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Praesent aliquam, justo convallis luctus rutrum, erat nulla fermentum diam, at nonummy quam ante ac quam. </p>""")
## for c in (col1, col2, col3):
## threecol.add(c)
## main.add(threecol)
content.add(main)
sidecol = BlueColumn(Span=7, Last=True)
threecol = BlueColumn(Span=7)
col1 = BlueColumn(
Span=6,
Last=True,
Box=True,
HTML=
"""<img class='right' src='images/maps.png'><h3>Where?</h3><p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Praesent aliquam, justo convallis luctus rutrum, erat nulla fermentum diam, at nonummy quam ante ac quam. <a href="#program"><p>Read more...</p></a></p>"""
)
col2 = BlueColumn(
Span=6,
Last=True,
Box=True,
HTML=
"""<img class='right' src='images/event.png'><h3>When?</h3><p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Praesent aliquam, justo convallis luctus rutrum, erat nulla fermentum diam, at nonummy quam ante ac quam. <a href="#test"><p>Read more...</p></a></p>"""
)
col3 = BlueColumn(
Span=6,
Last=True,
Box=True,
HTML=
"""<img class='right' src='images/faq.png'><h3>Questions?</h3><p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Praesent aliquam, justo convallis luctus rutrum, erat nulla fermentum diam, at nonummy quam ante ac quam. <a href="#test"><p>Read more...</p></a></p>"""
)
for c in (col1, col2, col3):
threecol.add(c)
sidecol.add(threecol)
## sidecol_container = BlueColumn(Span=6, Last=True, Box=True)
## p = BlueColumn(Span=6, Last=True, AppendBottom=True)
## p.add(HTML("<h2>Sidebar Content</h2><p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Praesent aliquam, justo convallis luctus rutrum, erat nulla fermentum diam, at nonummy quam ante ac quam. </p>"))
## p.add(Hyperlink("Read more...", TargetHistoryToken='Test'))
## sidecol_container.add(p)
## p = BlueColumn(Span=6, Last=True)
## p.add(HTML("<h2>Sidebar Content</h2><p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Praesent aliquam, justo convallis luctus rutrum, erat nulla fermentum diam, at nonummy quam ante ac quam. </p>"))
## sidecol_container.add(p)
## sidecol.add(sidecol_container)
content.add(sidecol)
doc.add(content)
# Footer
footer = BlueColumn(ID="footer", Span=24, Pull=1, Last=True)
fourcol = BlueColumn(Span=23,
Prepend=1,
Append=1,
PrependTop=True,
AppendBottom=True,
Last=True)
def listWidget(title, items, Last=False):
html = "<h3>%s</h3>" % title
for item, url in items:
html += "<li><a href='%s'>%s</a></li>" % (url, item)
return BlueColumn(Span=5,
ColBorder=(not Last),
Last=Last,
HTML=html)
col1 = listWidget("What happened last year",
[('link', 'http://www.google.it'),
('link', 'http://www.google.it'),
('link', 'http://www.google.it')])
col2 = listWidget("Links to cs", [('link', 'http://www.google.it'),
('link', 'http://www.google.it'),
('link', 'http://www.google.it')])
col3 = listWidget("Organizers", [('link', 'http://www.google.it'),
('link', 'http://www.google.it'),
('link', 'http://www.google.it')])
col4 = listWidget("Contacts", [('link', 'http://www.google.it'),
('link', 'http://www.google.it'),
('link', 'http://www.google.it')],
Last=True)
for c in (col1, col2, col3, col4):
fourcol.add(c)
footer.add(fourcol)
footer.add(
HTML(
"<p class='light small'> © 2011, Gianpaolo Terranova</p>"
))
doc.add(footer)
RootPanel().add(page)
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()
