def __init__(self, calendar):
Composite.__init__(self)
self.calendar = calendar
self.dayCheckBoxListener = DayCheckBoxListener(calendar)
self.outer = VerticalPanel()
self.initWidget(self.outer)
self.setStyleName("DynaTable-DayFilterWidget")
self.outer.add(DayCheckBox(self, "Sunday", 0))
self.outer.add(DayCheckBox(self, "Monday", 1))
self.outer.add(DayCheckBox(self, "Tuesday", 2))
self.outer.add(DayCheckBox(self, "Wednesday", 3))
self.outer.add(DayCheckBox(self, "Thursday", 4))
self.outer.add(DayCheckBox(self, "Friday", 5))
self.outer.add(DayCheckBox(self, "Saturday", 6))
self.buttonAll = Button("All", self)
self.buttonNone = Button("None", self)
hp = HorizontalPanel()
hp.setHorizontalAlignment(HasAlignment.ALIGN_CENTER)
hp.add(self.buttonAll)
hp.add(self.buttonNone)
self.outer.add(hp)
self.outer.setCellVerticalAlignment(hp, HasAlignment.ALIGN_BOTTOM)
self.outer.setCellHorizontalAlignment(hp, HasAlignment.ALIGN_CENTER)
def __init__(self):
DialogBox.__init__(self)
# Use this opportunity to set the dialog's caption.
self.setText("About the Mail Sample")
# Create a DockPanel to contain the 'about' label and the 'OK' button.
outer = DockPanel()
outer.setSpacing(4)
outer.add(Image(AboutDialog.LOGO_IMAGE), DockPanel.WEST)
# Create the 'OK' button, along with a listener that hides the dialog
# when the button is clicked. Adding it to the 'south' position within
# the dock causes it to be placed at the bottom.
buttonPanel = HorizontalPanel()
buttonPanel.setHorizontalAlignment(HasAlignment.ALIGN_RIGHT)
buttonPanel.add(Button("Close", self))
outer.add(buttonPanel, DockPanel.SOUTH)
# Create the 'about' label. Placing it in the 'rest' position within the
# dock causes it to take up any remaining space after the 'OK' button
# has been laid out.
textplain = "This sample application demonstrates the construction "
textplain += "of a complex user interface using pyjamas' built-in widgets. Have a look "
textplain += "at the code to see how easy it is to build your own apps!"
text = HTML(textplain)
text.setStyleName("mail-AboutText")
outer.add(text, DockPanel.CENTER)
# Add a bit of spacing and margin to the dock to keep the components from
# being placed too closely together.
outer.setSpacing(8)
self.setWidget(outer)
def __init__(self):
Composite.__init__(self)
self.signOutLink = HTML("<a href='javascript:;'>Sign Out</a>")
self.aboutLink = HTML("<a href='javascript:;'>About</a>")
outer = HorizontalPanel()
inner = VerticalPanel()
outer.setHorizontalAlignment(HasAlignment.ALIGN_RIGHT)
inner.setHorizontalAlignment(HasAlignment.ALIGN_RIGHT)
links = HorizontalPanel()
links.setSpacing(4)
links.add(self.signOutLink)
links.add(self.aboutLink)
outer.add(inner)
inner.add(HTML("<b>Welcome back, [email protected]</b>"))
inner.add(links)
self.signOutLink.addClickListener(self)
self.aboutLink.addClickListener(self)
self.initWidget(outer)
inner.setStyleName("mail-TopPanel")
links.setStyleName("mail-TopPanelLinks")
class MailList(Composite):
VISIBLE_EMAIL_COUNT = 10
def __init__(self, mailObject):
Composite.__init__(self)
self.countLabel = HTML()
self.newerButton = HTML("<a href='javascript:;'>< newer</a>", True)
self.olderButton = HTML("<a href='javascript:;'>older ></a>", True)
self.startIndex = 0
self.selectedRow = -1
self.table = FlexTable()
self.navBar = HorizontalPanel()
self.mailObject = mailObject
# Setup the table.
self.table.setCellSpacing(0)
self.table.setCellPadding(2)
self.table.setWidth("100%")
# Hook up events.
self.table.addTableListener(self)
self.newerButton.addClickListener(self)
self.olderButton.addClickListener(self)
# Create the 'navigation' bar at the upper-right.
innerNavBar = HorizontalPanel()
innerNavBar.setStyleName("mail-ListNavBar")
innerNavBar.setSpacing(8)
innerNavBar.add(self.newerButton)
innerNavBar.add(self.countLabel)
innerNavBar.add(self.olderButton)
self.navBar.setHorizontalAlignment(HasAlignment.ALIGN_RIGHT)
self.navBar.add(innerNavBar)
self.navBar.setWidth("100%")
self.initWidget(self.table)
self.setStyleName("mail-List")
self.initTable()
self.update()
def onCellClicked(self, sender, row, cell):
# Select the row that was clicked (-1 to account for header row).
if (row > 0):
self.selectRow(row - 1)
def onClick(self, sender, event):
print "click", sender
if (sender == self.olderButton):
# Move forward a page.
self.startIndex = self.startIndex + MailList.VISIBLE_EMAIL_COUNT
if (self.startIndex >= MailItems().getMailItemCount()):
self.startIndex = self.startIndex - MailList.VISIBLE_EMAIL_COUNT
else:
self.styleRow(self.selectedRow, False)
self.selectedRow = -1
self.update()
elif (sender == self.newerButton):
# Move back a page.
self.startIndex = self.startIndex - MailList.VISIBLE_EMAIL_COUNT
if (self.startIndex < 0):
self.startIndex = 0
else:
self.styleRow(self.selectedRow, False)
self.selectedRow = -1
self.update()
def initTable(self):
# Create the header row.
self.table.setText(0, 0, "sender")
self.table.setText(0, 1, "email")
self.table.setText(0, 2, "subject")
self.table.setWidget(0, 3, self.navBar)
self.table.getRowFormatter().setStyleName(0, "mail-ListHeader")
# Initialize the rest of the rows.
i = 0
while i < MailList.VISIBLE_EMAIL_COUNT:
self.table.setText(i + 1, 0, "")
self.table.setText(i + 1, 1, "")
self.table.setText(i + 1, 2, "")
self.table.getCellFormatter().setWordWrap(i + 1, 0, False)
self.table.getCellFormatter().setWordWrap(i + 1, 1, False)
self.table.getCellFormatter().setWordWrap(i + 1, 2, False)
self.table.getFlexCellFormatter().setColSpan(i + 1, 2, 2)
i = i + 1
def selectRow(self, row):
# When a row (other than the first one, which is used as a header) is
# selected, display its associated MailItem.
item = MailItems().getMailItem(self.startIndex + row)
if (item == None):
return
self.styleRow(self.selectedRow, False)
self.styleRow(row, True)
item.read = True
self.selectedRow = row
self.mailObject.get().displayItem(item)
def styleRow(self, row, selected):
if (row != -1):
if (selected):
self.table.getRowFormatter().addStyleName(row + 1, "mail-SelectedRow")
else:
self.table.getRowFormatter().removeStyleName(row + 1, "mail-SelectedRow")
def update(self):
# Update the older/newer buttons & label.
count = MailItems().getMailItemCount()
max = self.startIndex + MailList.VISIBLE_EMAIL_COUNT
if (max > count):
max = count
self.newerButton.setVisible(self.startIndex != 0)
self.olderButton.setVisible(self.startIndex + MailList.VISIBLE_EMAIL_COUNT < count)
startIndexPlusOne = self.startIndex + 1
self.countLabel.setText("" + "%d" % startIndexPlusOne + " - " + "%d" % max + " of " + "%d" % count)
# Show the selected emails.
i = 0
while (i < MailList.VISIBLE_EMAIL_COUNT):
# Don't read past the end.
if (self.startIndex + i >= MailItems().getMailItemCount()):
break
item = MailItems().getMailItem(self.startIndex + i)
# Add a row to the table, then set each of its columns to the
# email's sender and subject values.
self.table.setText(i + 1, 0, item.sender)
self.table.setText(i + 1, 1, item.email)
self.table.setText(i + 1, 2, item.subject)
i = i + 1
# Clear any remaining slots.
while (i < MailList.VISIBLE_EMAIL_COUNT):
self.table.setHTML(i + 1, 0, " ")
self.table.setHTML(i + 1, 1, " ")
self.table.setHTML(i + 1, 2, " ")
i = i + 1
# Select the first row if none is selected.
if (self.selectedRow == -1):
self.selectRow(0)
