class GettextExample(object):

    def __init__(self):
        self.b = Button(_("Click me"), self.greet, StyleName='teststyle')
        self.h = HTML(_("<b>Hello World</b> (html)"), StyleName='teststyle')
        self.l = Label(_("Hello World (label)"), StyleName='teststyle')
        self.base = HTML(_("Hello from %s") % pygwt.getModuleBaseURL(),
                         StyleName='teststyle')
        RootPanel().add(self.b)
        RootPanel().add(self.h)
        RootPanel().add(self.l)
        RootPanel().add(self.base)

    def change_texts(self, text):
        self.b.setText(_("Click me"))
        self.h.setHTML(_("<b>Hello World</b> (html)"))
        self.l.setText(_("Hello World (label)"))
        text = [_("Hello from %s") % pygwt.getModuleBaseURL()]
        for i in range(4):
            text.append(ngettext('%(num)d single', '%(num)d plural', i) % dict(num=i))
        text = '<br />'.join(text)
        self.base.setHTML(text)

    def greet(self, fred):
        fred.setText(_("No, really click me!"))
        Window.alert(_("Hello, there!"))
        i18n.load(lang=lang[0], onCompletion=self.change_texts)
        lang.append(lang.pop(0))

class YChanger (HorizontalPanel):

    def __init__(self, chart):
        self.chart = chart
        HorizontalPanel.__init__(self)
        # y-changing, x,y coordinate displaying, widget
        self.incrementY = Button("Increment Y")
        self.coordinates = HTML(""); # x,y of selected point
        self.decrementY = Button("Decrement Y")
        self.incrementY.addClickListener(self)
        self.decrementY.addClickListener(self)
        self.add(self.incrementY)
        self.add(self.coordinates)
        self.add(self.decrementY)

    def onClick(self, sender):
        if sender == self.incrementY:
            self.chart.getTouchedPoint().setY(
                                self.chart.getTouchedPoint().getY() + 1)
        else:
            self.chart.getTouchedPoint().setY(
                                self.chart.getTouchedPoint().getY() - 1)
        self.chart.update()

    # The 2 HoverUpdateable interface methods:
    def hoverCleanup(self, hoveredAwayFrom):
        pass

    def hoverUpdate(self, hoveredOver):
        # update (x,y) display when they click point
        self.coordinates.setHTML(hoveredOver.getHovertext())

    def __init__(self, grid_size):
        Grid.__init__(self)

        # populate the grid with some stuff
        #
        self.resize(grid_size, grid_size)

        self.setBorderWidth(2)
        self.setCellPadding(4)
        self.setCellSpacing(1)

        self.setStyleName("gameboard") # just doesn't work

        # Set up game board 
        #
        # Note that must iterate over indices, rather than Cell
        # instances, until the table positions are set up here
        #
        index = 0   # debug
        for i in range(grid_size):
            for j in range(grid_size):
                cell = HTML(SPACE)
#                cell.setVisible(False)  # causes to ignore click events
                cell.position = (i, j)  # might be handy at some point
                index+=1; cell.index = index    # debug
#                cell.setStyleName("cell_O")
                cell.addClickListener(getattr(self, "onCellClicked"))
                self.setWidget(i, j, cell)

    def addContact(self, contact):
        link = HTML("<a href='javascript:;'>" + contact.name + "</a>")
        self.panel.add(link)

        # Add a click listener that displays a ContactPopup when it is clicked.
        listener = ContactListener(contact, link)
        link.addClickListener(listener)

class DisplayPanel(Composite):
    def __init__(self, owner):
        Composite.__init__(self)
        self.owner = owner
        self.bar = DockPanel()
        
        self.timer_msg = HTML("      timer: ")
        self.timer = TimeDisplay()
        self.timer_panel = HorizontalPanel()
        self.timer_panel.add(self.timer_msg)
        self.timer_panel.add(self.timer)
        
        self.counter_msg = HTML("      total moves: ")
        self.counter = HTML("0")
        self.counter_panel = HorizontalPanel()
        self.counter_panel.add(self.counter_msg)
        self.counter_panel.add(self.counter)
        
        self.initWidget(self.bar)
        self.bar.add(self.timer_panel, DockPanel.WEST)
        self.bar.add(self.counter_panel, DockPanel.EAST)

        self.setStyleName("Puzzle-DisplayPanel")

    def incrCount(self):
        count = self.counter.getText()
        count = int(count) + 1
        self.counter.setText(count)

    def reset(self):
        self.timer.setDisplay(0, 0, 0)
        self.counter.setText("0")

    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")

    def onModuleLoad(self):

        dock = DockPanel(Width="100%")
        self.header = HTML(Width="100%", Height="220px")
        self.footer = HTML(Width="100%")
        self.sidebar = HTML(Width="200px", Height="100%", StyleName="sidebar")
        self.fTabs = DecoratedTabPanel(Size=("100%", "100%"), StyleName="tabs")

        #dp = DecoratorTitledPanel("Tabs", "bluetitle", "bluetitleicon",
        #              ["bluetop", "bluetop2", "bluemiddle", "bluebottom"])
        #dp.add(self.fTabs)

        dock.add(self.header, DockPanel.NORTH)
        dock.add(self.footer, DockPanel.SOUTH)
        dock.add(self.sidebar, DockPanel.EAST)
        dock.add(self.fTabs, DockPanel.CENTER)
        dock.setCellVerticalAlignment(self.fTabs, HasAlignment.ALIGN_TOP)
        #dock.setCellHorizontalAlignment(self.fTabs, HasAlignment.ALIGN_CENTER)
        dock.setCellWidth(self.header, "100%")
        dock.setCellHeight(self.header, "220px")
        dock.setCellWidth(self.footer, "100%")
        dock.setCellWidth(self.sidebar, "200px")

        RootPanel().add(dock)
        self.dock = dock

        self.loadPageList()

        Window.addWindowResizeListener(self)

        DeferredCommand.add(self)

 def __init__(self, userListPanel, tabPanel, topPanel):
     VerticalPanel.__init__(self, StyleName='large-avatar-panel')
     self.userListPanel = userListPanel
     self.tabPanel = tabPanel
     self.topPanel = topPanel
     upperPanel = HorizontalPanel(StyleName='large-avatar-upper-panel',
                                  Spacing=8)
     self.image = Image(StyleName='large-avatar')
     self.upperText = HTML(StyleName='large-avatar-upper-text')
     upperPanel.add(self.image)
     upperPanel.add(self.upperText)
     self.add(upperPanel)
     self.lowerText = HTML(StyleName='large-avatar-lower-text')
     self.add(self.lowerText)
     self.followButton = None
     self.user = None
     insertPanel = HorizontalPanel(Spacing=3)
     insertPanel.add(Label('Use name: '))
     if tabPanel.tabName == 'simple':
         b1 = Button('upper', SimpleInserter(self, 'upper'))
         b2 = Button('lower', SimpleInserter(self, 'lower'))
         insertPanel.add(b1)
         insertPanel.add(b2)
     else:
         b1 = Button('or', QueryInserter(self, 'or'))
         b2 = Button('and', QueryInserter(self, 'and'))
         b3 = Button('except', QueryInserter(self, 'except'))
         insertPanel.add(b1)
         insertPanel.add(b2)
         insertPanel.add(b3)
     self.add(insertPanel)

    def __init__(self, txt, **kwargs):
        txt = HTML(txt)
        txt.addClickListener(self)

        PopupPanel.__init__(self, autoHide=True, StyleName="showcase-popup",
                            **kwargs)
        self.add(txt)
        self.show()

 def __init__(self):
     PopupPanel.__init__(self, True)
     
     contents = HTML("Click anywhere outside this popup to make it disappear.")
     contents.setWidth("128px")
     self.setWidget(contents)
     
     self.setStyleName("ks-popups-Popup")

 def __init__(self, hrs=0, mins=0, secs=0):
     self.isActive = False
     self.hrs = hrs
     self.mins = mins
     self.secs = secs
     HTML.__init__(self)
     self.setDisplay(self.hrs, self.mins, self.secs)
     self.onTimer()

 def onCompletion(self, response):
     '''This method is called when asyncGet returns. If we know parameters of the
     repsponse we may process differently for various cases. For example we may setup
     data in the form if we call it from Populate Form button.
     '''
     self.view.root.remove(self.view.panel)
     html = HTML()
     html.setHTML(response)
     self.view.root.add(html)        

def start(sender):
    Window.alert("Hello, GAMERS!")
    hw = HTML("<img src='http://github.com/jrabbit/Defenditt/raw/master/public/media/instructions%20screen.png' alt='instructions'/>")
    hw.setID('instructions')
    RootPanel().add(hw)
    JS(""" 
    parent.top.document.getElementById("splash").style.display = "none"; 
    parent.top.document.getElementById("startbutton").style.display = "none";
    parent.top.document.getElementById("startbutton").style.height = 0;
    """)

 def __init__(self, tags = None, width = 300, selected = None, myid = 'select2example'):
     #log.info("tags='%s' width='%s' selected='%s'", tags, width, selected)
     self.myid = myid
     self.tags = tags
     # This markup is used by select2 to configure the component
     html  =  '<p><input type="hidden" id="%s" style="width:%dpx"/></p>' % (myid, width)
     html +=  '<div id="%s-show"></div>' % (myid)
     self.selected = selected
     log.info("html = '%s'", html)
     HTML.__init__(self, html)

    def __init__(self):
        self.calsPanel = VerticalPanel(Size=("50%", ""))
        self.info = HTML("", Width="100%")
        self.calsPanel.add(self.info)

        self.localcalreport = HTML("", True, )
        self.globalcalreport = HTML("", True, )
        self.calsPanel.add(self.localcalreport)
        self.calsPanel.add(self.globalcalreport)
        self.panel = self.calsPanel

 def __init__(self):
     self.b = Button(_("Click me"), self.greet, StyleName='teststyle')
     self.h = HTML(_("<b>Hello World</b> (html)"), StyleName='teststyle')
     self.l = Label(_("Hello World (label)"), StyleName='teststyle')
     self.base = HTML(_("Hello from %s") % pygwt.getModuleBaseURL(),
                      StyleName='teststyle')
     RootPanel().add(self.b)
     RootPanel().add(self.h)
     RootPanel().add(self.l)
     RootPanel().add(self.base)

class RightPanel(DockPanel):

    def __init__(self):
        DockPanel.__init__(self)
        self.grids = {}
        self.g = Grid()
        self.g.setCellSpacing("0px")
        self.g.setCellPadding("8px")
        self.title = HTML(" ")
        self.title.setStyleName("rightpanel-title")
        self.add(self.title, DockPanel.NORTH)
        self.setCellWidth(self.title, "100%")
        self.setCellHorizontalAlignment(self.title,
                                        HasHorizontalAlignment.ALIGN_LEFT)
        self.add(self.g, DockPanel.CENTER)

    def setTitle(self, title):
        self.title.setHTML(title)
        
    def clear_items(self):

        for i in range(len(self.grids)):
            g = self.grids[i]
            if hasattr(g, "clear_items"):
                g.clear_items()

        self.grids = {}
        self.g.resize(0, 0)

    def setup_panels(self, datasets):

        self.grids = {}
        self.data = {}
        self.names = {}
        self.loaded = {}
        size = len(datasets)
        self.g.resize(size, 1)
        #for i in range(size):
        #    item = datasets[i]
        #    fname = item[0]
        #    self.grids[i] = RightGrid(fname)
        #    self.g.setWidget(i, 0, self.grids[i])
   
    def add_html(self, html, name, index):
        self.data[index] = html
        self.names[index] = name
        self.grids[index] = HTML(html)
        self.g.setWidget(index, 0, self.grids[index])

    def add_items(self, items, name, index):
        self.data[index] = items
        self.names[index] = name
        self.grids[index] = RightGrid("")
        self.grids[index].set_items(items)
        self.g.setWidget(index, 0, self.grids[index])

    def showPopup(self, event):
        contents = HTML("Hello, World!")
        contents.addClickListener(getattr(self, "onClick"))

        self._popup = PopupPanel(autoHide=True)
        self._popup.add(contents)
        self._popup.setStyleName("showcase-popup")

        left = self._btn.getAbsoluteLeft() + 10
        top  = self._btn.getAbsoluteTop() + 10
        self._popup.setPopupPosition(left, top)
        self._popup.show()

class Slideshow:

    def onModuleLoad(self):
        self.slide = HTML()
        RootPanel().add(self.slide)

        HTTPRequest().asyncPost("test_slide.txt", "", SlideLoader(self))

    def setSlide(self, content):
        self.slide.setHTML("<pre>%s</pre>" % content)
        
    def onError(self, text, code):
        self.slide.setHTML(text + "<br />" + code)

class CalibrateChannelTrimsView(object) :
	"""
	Class that takes care of the purely UI parts of the trim calibration
	"""
	def __init__( self ) :
		numberOfLoopsPanel=HorizontalPanel()
		numberOfLoopsPanel.add( HTML("Maximum number of loops") )
		self.maximumNumberOfLoops=TextBox()
		self.maximumNumberOfLoops.setText(10)
		numberOfLoopsPanel.add( self.maximumNumberOfLoops )
		numberOfLoopsPanel.setCellHorizontalAlignment( self.maximumNumberOfLoops, HasHorizontalAlignment.ALIGN_RIGHT )
		numberOfLoopsPanel.setWidth("100%")
		
		aimPointPanel=HorizontalPanel()
		aimPointPanel.add( HTML("Aim point") )
		self.aimPoint=TextBox()
		self.aimPoint.setText(127)
		aimPointPanel.add( self.aimPoint )
		aimPointPanel.setCellHorizontalAlignment( self.aimPoint, HasHorizontalAlignment.ALIGN_RIGHT )
		aimPointPanel.setWidth("100%")

		self.start=Button("Start")
		
		self.echo=HTML("Initiating...")
		
		self.mainPanel = VerticalPanel()
		self.mainPanel.add( numberOfLoopsPanel )
		self.mainPanel.add( aimPointPanel )
		self.mainPanel.add( self.start )
		self.mainPanel.add( self.echo )

	def getMaxNumberOfLoops( self ) :
		return int(self.maximumNumberOfLoops.getText())

	def getAimPoint( self ) :
		return int(self.aimPoint.getText())

	def getStartButton( self ) :
		return self.start

	def setEchoText( self, text ) :
		self.echo.setText( text )

	def enable( self ) :
		self.start.setEnabled(True)

	def disable( self ) :
		self.start.setEnabled(False)

	def getPanel( self ) :
		return self.mainPanel