@Override
public void onKeyUp(KeyUpEvent event) {
if (event.getNativeKeyCode() == KeyCodes.KEY_DOWN) {
iCourses.setSelectedRow(iCourses.getSelectedRow() + 1);
scrollToSelectedRow();
updateCourseDetails();
} else if (event.getNativeKeyCode() == KeyCodes.KEY_UP) {
iCourses.setSelectedRow(
iCourses.getSelectedRow() == 0
? iCourses.getRowsCount() - 1
: iCourses.getSelectedRow() - 1);
scrollToSelectedRow();
updateCourseDetails();
} else if (event.isControlKeyDown() || event.isAltKeyDown()) {
for (Map.Entry<Character, Integer> entry : iTabAccessKeys.entrySet())
if (event.getNativeKeyCode() == Character.toLowerCase(entry.getKey())
|| event.getNativeKeyCode() == Character.toUpperCase(entry.getKey())) {
iCourseDetailsTabPanel.selectTab(entry.getValue());
event.preventDefault();
event.stopPropagation();
}
}
}
protected void updateCourseDetails() {
if (iCourses.getSelectedRow() < 0
|| iCourses.getRows() == null
|| iCourses.getRows().length == 0) {
if (iDetails != null)
for (CourseFinderCourseDetails detail : iDetails) {
detail.setValue(null);
}
AriaStatus.getInstance().setHTML(ARIA.courseFinderNoCourse());
} else {
WebTable.Row row = iCourses.getRows()[iCourses.getSelectedRow()];
String courseName = MESSAGES.courseName(row.getCell(0).getValue(), row.getCell(1).getValue());
if ("false".equals(row.getId()))
courseName =
MESSAGES.courseNameWithTitle(
row.getCell(0).getValue(), row.getCell(1).getValue(), row.getCell(2).getValue());
for (CourseFinderCourseDetails detail : iDetails) detail.setValue(courseName);
String title = row.getCell(3).getValue();
String note = row.getCell(4).getValue();
if (title.isEmpty()) {
if (note.isEmpty()) {
AriaStatus.getInstance()
.setHTML(
ARIA.courseFinderSelected(
1 + iCourses.getSelectedRow(),
iCourses.getRowsCount(),
row.getCell(0).getValue(),
row.getCell(1).getValue()));
} else {
AriaStatus.getInstance()
.setHTML(
ARIA.courseFinderSelectedWithNote(
1 + iCourses.getSelectedRow(),
iCourses.getRowsCount(),
row.getCell(0).getValue(),
row.getCell(1).getValue(),
note));
}
} else {
if (note.isEmpty()) {
AriaStatus.getInstance()
.setHTML(
ARIA.courseFinderSelectedWithTitle(
1 + iCourses.getSelectedRow(),
iCourses.getRowsCount(),
row.getCell(0).getValue(),
row.getCell(1).getValue(),
title));
} else {
AriaStatus.getInstance()
.setHTML(
ARIA.courseFinderSelectedWithTitleAndNote(
1 + iCourses.getSelectedRow(),
iCourses.getRowsCount(),
row.getCell(0).getValue(),
row.getCell(1).getValue(),
title,
note));
}
}
}
}
