/** Configures the formatting for a particular cell based on its location in the grid. */
protected void formatCell(HTMLTable.CellFormatter formatter, int row, int col, int limit) {
formatter.setHorizontalAlignment(row, col, _cellHorizAlign);
formatter.setVerticalAlignment(row, col, _cellVertAlign);
formatter.setStyleName(row, col, "Cell");
if (row == (limit - 1) / _cols) {
formatter.addStyleName(row, col, "BottomCell");
} else if (row == 0) {
formatter.addStyleName(row, col, "TopCell");
} else {
formatter.addStyleName(row, col, "MiddleCell");
}
}
/** Inicializa el selector de meses {@link MonthAndYearSelector} */
@Override
protected void setup() {
// Set up backwards.
backwards = new PushButton();
backwards.addClickHandler(
new ClickHandler() {
public void onClick(ClickEvent event) {
addMonths(-1);
}
});
backwards.getUpFace().setHTML("‹");
backwards.setStyleName(BASE_NAME + "PreviousButton");
forwards = new PushButton();
forwards.getUpFace().setHTML("›");
forwards.setStyleName(BASE_NAME + "NextButton");
forwards.addClickHandler(
new ClickHandler() {
public void onClick(ClickEvent event) {
addMonths(+1);
}
});
// Set up backwards year
backwardsYear = new PushButton();
backwardsYear.addClickHandler(
new ClickHandler() {
public void onClick(ClickEvent event) {
addMonths(-12);
}
});
backwardsYear.getUpFace().setHTML("«");
backwardsYear.setStyleName(BASE_NAME + "PreviousButton");
forwardsYear = new PushButton();
forwardsYear.getUpFace().setHTML("»");
forwardsYear.setStyleName(BASE_NAME + "NextButton");
forwardsYear.addClickHandler(
new ClickHandler() {
public void onClick(ClickEvent event) {
addMonths(+12);
}
});
// Set up grid.
grid = new Grid(1, 5);
grid.setWidget(0, previousYearColumn, backwardsYear);
grid.setWidget(0, previousMonthColumn, backwards);
grid.setWidget(0, nextMonthColumn, forwards);
grid.setWidget(0, nextYearColumn, forwardsYear);
HTMLTable.CellFormatter formatter = grid.getCellFormatter();
formatter.setStyleName(0, monthColumn, BASE_NAME + "Month");
formatter.setWidth(0, previousYearColumn, "1");
formatter.setWidth(0, previousMonthColumn, "1");
formatter.setWidth(0, monthColumn, "100%");
formatter.setWidth(0, nextMonthColumn, "1");
formatter.setWidth(0, nextYearColumn, "1");
grid.setStyleName(BASE_NAME + "MonthSelector");
initWidget(grid);
}