Python Grid.getCellFormatter方法代码示例

# 需要导入模块: from pyjamas.ui.Grid import Grid [as 别名]
# 或者: from pyjamas.ui.Grid.Grid import getCellFormatter [as 别名]
    def make_panel(self):
        message = Label(
            'The configuration has been changed.\n'
            'You must apply the changes in order for them to take effect.')
        DOM.setStyleAttribute(message.getElement(), "whiteSpace", 'pre')

        msgbox = Grid(1, 2, StyleName='changes')
        msgbox.setWidget(0, 0, Image('icons/exclam.png'))
        msgbox.setWidget(0, 1, message)
        msgbox.getCellFormatter().setStyleName(0, 0, 'changes-image')
        msgbox.getCellFormatter().setStyleName(0, 1, 'changes-text')

        button = Button('apply changes')
        button.addClickListener(self.apply_clicked)

        self.changes = VerticalPanel()
        self.changes.setHorizontalAlignment('right')
        self.changes.setVisible(False)
        self.changes.add(msgbox)
        self.changes.add(button)

        panel = VerticalPanel()
        panel.setSpacing(10)
        panel.add(self.table)
        panel.add(self.status)
        panel.add(self.changes)

        return panel

# 需要导入模块: from pyjamas.ui.Grid import Grid [as 别名]
# 或者: from pyjamas.ui.Grid.Grid import getCellFormatter [as 别名]
class OddGridWidget(DockPanel):

    def __init__(self, **kwargs):
        DockPanel.__init__(self, **kwargs)
        self.grid = Grid(StyleName="datagrid")
        self.sp = ScrollPanel(self.grid, Width="100%", Height="100%")
        self.header = Grid(Height="50px")
        self.add(self.header, DockPanel.NORTH)
        self.add(self.sp, DockPanel.CENTER)
        cf = self.setCellHeight(self.header, "50px")
        cf = self.setCellHeight(self.sp, "100%")

        self.sortcol = 0

    def setData(self, data):
        self.data = data
        self.redraw()

    def sortfn(self, row1, row2):
        return cmp(row1[self.sortcol], row2[self.sortcol])

    def redraw(self):
        self.data.sort(self.sortfn)

        rows = len(self.data)
        cols = 0
        if rows > 0:
            cols = len(self.data[0])

        self.grid.resize(rows, cols)
        self.header.resize(1, cols)

        cf = self.grid.getCellFormatter()

        for (nrow, row) in enumerate(self.data):
            for (ncol, item) in enumerate(row):
                self.grid.setHTML(nrow, ncol, str(item))
                cf.setWidth(nrow, ncol, "200px")

        cf = self.header.getCellFormatter()
        self.sortbuttons = []
        for ncol in range(cols):
            sb = Button("sort col %d" % ncol)
            sb.addClickListener(self)
            self.header.setWidget(0, ncol, sb)
            cf.setWidth(0, ncol, "200px")
            self.sortbuttons.append(sb)

    def onClick(self, sender):
        for (ncol, b) in enumerate(self.sortbuttons):
            if sender == b:
                self.sortcol = ncol
                self.redraw()

# 需要导入模块: from pyjamas.ui.Grid import Grid [as 别名]
# 或者: from pyjamas.ui.Grid.Grid import getCellFormatter [as 别名]
class TickeryTab(VerticalPanel):

    process = None # Define in subclass.
    
    def __init__(self, topPanel, **kwargs):
        VerticalPanel.__init__(self,
                               HorizontalAlignment=HasAlignment.ALIGN_LEFT,
                               StyleName='tickery-tab',
                               **kwargs)
        self.topPanel = topPanel # don't add this yet!
        self.topGrid = Grid(1, 2, StyleName='tickery-tab-top-grid',
                            HorizontalAlignment=HasAlignment.ALIGN_LEFT)
        self.add(self.topGrid)
        self.autoActivate = False

    def addTopPanel(self):
        parent = self.topPanel.getParent()
        if parent:
            parent.remove(self.topPanel)
        self.topGrid.setWidget(0, 0, self.topPanel)
        formatter = self.topGrid.getCellFormatter()
        formatter.setAlignment(0, 0, 'left', 'top')
        formatter.setAlignment(0, 1, 'left', 'top')
        formatter.setWidth(0, 1, '100%')

    def onTimer(self, timerid):
        self.setInputFocus()
        if self.autoActivate:
            self.autoActivate = False
            self.process()

# 需要导入模块: from pyjamas.ui.Grid import Grid [as 别名]
# 或者: from pyjamas.ui.Grid.Grid import getCellFormatter [as 别名]
    def __init__(self, topPanel):
        TickeryTab.__init__(self, topPanel)
        # Get the query string and wanted tab, if any, from URL args.
        args = Window.getLocation().getSearchDict()
        query = args.get('query')
        wantedTab = args.get('tab')
        if wantedTab:
            wantedTab = wantedTab.lower()
        if query and wantedTab == self.tabName.lower():
            query = urllib.unquote_plus(query)
            self.autoActivate = True
        else:
            query = self.defaultQuery
            
        self.instructions.setHorizontalAlignment(HasAlignment.ALIGN_LEFT)
        self.instructions.setStyleName('instructions-popup')
        self.popup = InstructionBox(
            self.__class__.__name__, self.instructions)
        self.popup.setText(self.instructionsTitle)
        self.db = Button(HELP_TEXT, StyleName='help-button')
        self.db.addClickListener(self)

        huhId = HTMLPanel.createUniqueId()
        help = HTMLPanel('%s <span id="%s"></span>' %
                             (SHORT_INSTRUCTIONS[self.tabName], huhId),
                             StyleName='simple-instructions')
        help.add(self.db, huhId)
        
        self.goButton = go.GoButton(self)
        self.query = text.TextAreaFocusHighlight(Text=query,
                                                 VisibleLines=3,
                                                 StyleName='large-query-area')
        self.checkResult = HorizontalPanel(Spacing=4)
        
        mainGrid = Grid(2, 2, StyleName='tickery-tab-panel',
                        HorizontalAlignment=HasAlignment.ALIGN_LEFT)
        formatter = mainGrid.getCellFormatter()
        mainGrid.setWidget(0, 0, help)
        mainGrid.setWidget(1, 0, self.query)
        mainGrid.setWidget(1, 1, self.goButton)
        formatter.setHorizontalAlignment(0, 0, 'left')
        formatter.setHorizontalAlignment(1, 0, 'left')
        formatter.setAlignment(1, 1, 'left', 'bottom')
        self.topGrid.setWidget(0, 1, mainGrid)
        
        self.add(self.checkResult)
        self.results = userlist.UserListPanel(self, topPanel,
            HorizontalAlignment=HasAlignment.ALIGN_LEFT)
        self.add(self.results)

# 需要导入模块: from pyjamas.ui.Grid import Grid [as 别名]
# 或者: from pyjamas.ui.Grid.Grid import getCellFormatter [as 别名]

#.........这里部分代码省略.........
        lbcoluna2.addItem("2", value=2)
        lbcoluna2.addItem("3", value=3)
        lbcoluna2.addItem("4", value=4)
        lbcoluna2.addItem("5", value=5)
        lbcoluna2.addItem("6", value=6)
        lbcoluna2.addItem("7", value=7)

        self.lblStatus = Label("Label para Status")

        # Eventos
        self.imageFechar.addClickListener(self.onFecharPopup)

        # Cabeçalho da poupPanel
        self.grid = Grid(1, 16)
        self.grid.setWidth(self.getWidth())
        self.grid.setHTML(0, 0, "<b>Matriz 1:</b> Nº Linhas:")
        self.grid.setWidget(0, 1, lblinha1)
        self.grid.setText(0, 2, "Nº Colunas:")
        self.grid.setWidget(0, 3, lbcoluna1)
        self.grid.setHTML(0, 4, "<b>Matriz 2:</b> Nº Linhas:")
        self.grid.setWidget(0, 5, lblinha2)
        self.grid.setText(0, 6, "Nº Colunas:")
        self.grid.setWidget(0, 7, lbcoluna2)
        #        self.grid.setWidget(0, 3, self.txtColunas)
        self.grid.setWidget(0, 8, self.btnStepByStep)
        self.grid.setWidget(0, 9, self.btnDesfazer)
        self.grid.setWidget(0, 10, self.btnFazer)
        self.grid.setHTML(0, 11, "<b>Velocidade:</b>")
        self.grid.setWidget(0, 12, self.lbVelocidade)
        self.grid.setWidget(0, 13, self.btnAutomatic)
        # self.grid.setWidget(0, 14, self.btnInterativo)
        self.grid.setWidget(0, 15, self.imageFechar)
        # self.grid.setWidget(0, 7, self.btnFechar)
        self.grid.getCellFormatter().setAlignment(
            0, 15, HasHorizontalAlignment.ALIGN_RIGHT, HasVerticalAlignment.ALIGN_TOP
        )

        self.panel = FlexTable(Height="100%", width="100%", BorderWidth="0", CellPadding="0", CellSpacing="0")

        self.panel.setWidget(0, 0, self.caption)
        self.panel.setWidget(1, 0, self.grid)
        self.panel.getCellFormatter().setHeight(2, 0, "100%")
        self.panel.getCellFormatter().setWidth(2, 0, "100%")
        self.panel.getCellFormatter().setAlignment(
            2, 0, HasHorizontalAlignment.ALIGN_CENTER, HasVerticalAlignment.ALIGN_TOP
        )
        self.panel.setID("contetepopup")

        painelhorizontal = HorizontalPanel()
        gridinterativa = FlexTable()

        painelhorizontal.add(
            HTML(
                "<canvas id='%s' datasrc='%s' width='%s' height='%s' style='image-rendering: optimizespeed !important; '></canvas>"
                % ("soma", datasource, "1000px", "500px")
            )
        )

        ftInterativo = FlexTable(Height="100%", width="100%", BorderWidth="0", CellPadding="0", CellSpacing="0")

        gridinterativa = Grid(4, 4)
        gridinterativa.setWidget(
            0,
            0,
            HTML(
                "<b>M1(</b><input type='text' class='gwt-TextBox' id='linha1' style='width: 25px; height:20px;' maxLength='1'><b> , </b>"

# 需要导入模块: from pyjamas.ui.Grid import Grid [as 别名]
# 或者: from pyjamas.ui.Grid.Grid import getCellFormatter [as 别名]
    def drawGrid(self, month, year):
        # draw the grid in the middle of the calendar

        self.checkLinks(month, year)

        daysInMonth = self.getDaysInMonth(month, year)
        # first day of the month & year
        secs = time.mktime((year, month, 1, 0, 0, 0, 0, 0, -1))
        struct = time.localtime(secs)
        startPos = (struct.tm_wday + self.dayoffset) % 7
        slots = startPos + daysInMonth - 1
        rows = int(slots/7) + 1
        grid = Grid(rows+1, 7, # extra row for the days in the week
                    StyleName="calendar-grid") 
        grid.setWidth("100%")
        grid.addTableListener(self)
        self.middlePanel.setWidget(grid)
        cf = grid.getCellFormatter()
        #
        # put some content into the grid cells
        #
        for i in range(7):
            grid.setText(0, i, self.getDaysOfWeek()[i])
            cf.addStyleName(0, i, "calendar-header")
        #
        # draw cells which are empty first
        #
        day = 0
        pos = 0
        while pos < startPos:
            self._setCell(grid, 1, pos, BLANKCELL, "calendar-blank-cell")
            pos += 1
        # now for days of the month
        row = 1
        day = 1
        col = startPos
        while day <= daysInMonth:
            if pos % 7 == 0 and day != 1:
                row += 1
            col = pos % 7
            if not self._indaterange(self.currentYear, self.currentMonth, day):
                self._setCell(grid, row, col, BLANKCELL, "calendar-blank-cell")
                day += 1
                pos += 1
                continue
            if self.currentYear == self.todayYear and \
               self.currentMonth == self.todayMonth and day == self.todayDay:
                style = "calendar-cell-today"
            else:
                style = "calendar-day-cell"
            self._setCell(grid, row, col, str(day), style)
            day += 1
            pos += 1
        #
        # now blank lines on the last row
        #
        col += 1
        while col < 7:
            self._setCell(grid, row, col, BLANKCELL, "calendar-blank-cell")
            col += 1

        return grid

# 需要导入模块: from pyjamas.ui.Grid import Grid [as 别名]
# 或者: from pyjamas.ui.Grid.Grid import getCellFormatter [as 别名]
    def __init__(self, statusSummary, sender):
        VerticalPanel.__init__(self, Spacing=10,
                               StyleName='userlist-error-box')
        self.add(HTML("We're currently working on users you mentioned",
                      StyleName='userlist-error-title'))

        self.add(HTML(
            """<p>Below is a summary of work already in progress, or
        queued, which must complete before we can run your query. Please
        note that Tickery is subject to Twitter's API rate limiting and
        general network latency, so you may need to be patient. We'll get
        there!</p>

        <p><a href=\"%s\">Here's a link</a> to this results page so you can
        come back to see how we're doing.  You can also click %r again to
        see updated progress.</p>""" %
            (sender.resultsLink(), go.goButtonText),
            StyleName='userlist-error-text'))

        nRows = 0

        underway = statusSummary['underway']
        nUnderway = len(underway)
        queued = statusSummary['queued']
        nQueued = len(queued)

        nCols = 4
        width = 200

        if nUnderway:
            nRows += nUnderway + 1
        if nQueued:
            nRows += nQueued + 1

        g = Grid(nRows, nCols, StyleName='users')
        g.setCellPadding(2)
        cellFormatter = g.getCellFormatter()
        row = 0

        if nUnderway:
            g.setHTML(row, 0, 'Users currently being processed&nbsp;')
            cellFormatter.setStyleName(row, 0, 'title-lhs')
            g.setText(row, 1, 'Name')
            cellFormatter.setStyleName(row, 1, 'title')
            g.setText(row, 2, 'Friends')
            cellFormatter.setStyleName(row, 2, 'title')
            g.setText(row, 3, '% done')
            cellFormatter.setStyleName(row, 3, 'title')
            cellFormatter.setWidth(row, 3, width)
            row += 1

            for u, nFriends, done in underway:
                cellFormatter.setStyleName(row, 0, 'blank')
                n = utils.splitthousands(nFriends)
                g.setHTML(row, 1, utils.screennameToTwitterLink(u))
                g.setHTML(row, 2, utils.screennameToTwitterFriendsLink(u, n))
                cellFormatter.setHorizontalAlignment(row, 2, 'right')

                pct = '%d' % int(done * 100.0)
                left = Label(pct, StyleName='done', Width=int(done * width))
                g.setWidget(row, 3, left)

                row += 1

        if nQueued:
            g.setHTML(row, 0, 'Users queued for processing&nbsp;')
            cellFormatter.setStyleName(row, 0, 'title-lhs')
            g.setText(row, 1, 'Name')
            cellFormatter.setStyleName(row, 1, 'title')
            g.setText(row, 2, 'Friends')
            cellFormatter.setStyleName(row, 2, 'title')
            g.setText(row, 3, 'Queue position')
            cellFormatter.setStyleName(row, 3, 'title')
            row += 1

            for u, nFriends, pos in queued:
                cellFormatter.setStyleName(row, 0, 'blank')
                n = utils.splitthousands(nFriends)
                g.setHTML(row, 1, utils.screennameToTwitterLink(u))
                g.setHTML(row, 2, utils.screennameToTwitterFriendsLink(u, n))
                cellFormatter.setHorizontalAlignment(row, 2, 'right')
                g.setText(row, 3, pos)
                cellFormatter.setHorizontalAlignment(row, 3, 'right')
                row += 1

        self.add(g)

# 需要导入模块: from pyjamas.ui.Grid import Grid [as 别名]
# 或者: from pyjamas.ui.Grid.Grid import getCellFormatter [as 别名]
class InputBox(FocusPanel):

    _props = [ ("maxLength", "Max Length", "MaxLength", int),
               ("text", "Text", "Text", None),
               ("matchPattern", "Match Pattern", "MatchPattern", None),
               ("cursorStyle", "Cursor Style", "CursorStyle", None),
             ]

    @classmethod
    def _getProps(self):
        return FocusPanel._getProps() + self._props

    def __init__(self, **kwargs):
        """ setMatchPattern - defaults to '' to match everything
            match pattern examples: '^[0-9]*$' is for digits only
                                    '^[0-9,A-Z]*$' is for digits and uppercase
            setMaxLength
            setText
OB        """

        kwargs['MatchPattern'] = kwargs.pop('MatchPattern', '')
        cs = kwargs.pop('CursorStyle', "inputbox-cursor")
        gs = kwargs.pop('StyleName', 'gwt-inputbox')

        ap = AbsolutePanel(StyleName="inputbox")
        self.tp = Grid(StyleName=gs, Width="100%", Height="100%",
                       CellPadding=0, CellSpacing=0)
        self.cursor = HTML(StyleName=cs)
        ap.add(self.tp)
        ap.add(self.cursor, 0, 0)
        self.cf = self.tp.getCellFormatter()

        FocusPanel.__init__(self, Widget=ap, **kwargs)

        self.addTableListener(self)
        self.addKeyboardListener(self)
        self.addFocusListener(self)

        self.word_selected_pos = 0
        self.ctimer = Timer(notify=self.cursorFlash)
        self.focusset = False
        self.cstate = False
        self._keypressListeners = []
  
    def addKeypressListener(self, listener):
        self._keypressListeners.append(listener)

    def removeKeypressListener(self, listener):
        self._keypressListeners.remove(listener)

    def getMatchPattern(self):
        return self.mp

    def setMatchPattern(self, mp):
        self.mp = mp
        self.rexp = re.compile(self.mp)

    def addDblTableListener(self, listener):
        self.tp.addDblTableListener(listener)

    def addTableListener(self, listener):
        self.tp.addTableListener(listener)

    def _move_cursor(self, col):
        """ moves the css-styled cursor
        """
        #old style (useful for insert mode - don't delete this line for now!)
        #self.cf.setStyleName(0, col, "inputbox-square-word-cursor", highlight)

        el = self.cf.getRawElement(0, col+1)
        w = self.getWidget()
        px = self.tp.getAbsoluteLeft()
        py = self.tp.getAbsoluteTop()
        width = DOM.getOffsetWidth(el)
        px = DOM.getAbsoluteLeft(el) -  px
        py = DOM.getAbsoluteTop(el) - py 
        w.setWidgetPosition(self.cursor, px, py)

    def _highlight_cursor(self, col, highlight):
        """ highlights (or dehighlights) the currently selected cell
        """
        #old style (useful for insert mode - don't delete this line for now!)
        #self.cf.setStyleName(0, col, "inputbox-square-word-cursor", highlight)

        print "_highlight", col, highlight
        self._move_cursor(col)
        self.cursor.setStyleName("inputbox-square-word-cursor", highlight)

    def set_grid_value(self, v, y, x):

        if v:
            w = ""
        else:
            w = "0px"
        v = v or EMPTY
        s = HTML(v, StyleName="inputbox-square")
        self.tp.setWidget(y, x, s)
        self.cf.setAlignment(y, x,  HasAlignment.ALIGN_LEFT,
                                    HasAlignment.ALIGN_MIDDLE)
        self.cf.setWidth(y, x,  w)
#.........这里部分代码省略.........