Java Code Examples for com.google.gwt.event.dom.client.KeyCodes#KEY_DOWN

The following examples show how to use com.google.gwt.event.dom.client.KeyCodes#KEY_DOWN . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: RestrictedStringTokenHelpler.java From putnami-web-toolkit with GNU Lesser General Public License v3.0

6 votes

@Override
protected boolean handleKeyDown(int keyDown) {
	int currentIndex = 0;
	if (this.token != null) {
		currentIndex = this.restrictedValues.indexOf(this.token);
	}
	switch (keyDown) {
		case KeyCodes.KEY_DOWN:
			currentIndex += this.restrictedValues.size();
			currentIndex++;
			this.setToken(this.restrictedValues.get(currentIndex % this.restrictedValues.size()));
			break;
		case KeyCodes.KEY_UP:
			currentIndex += this.restrictedValues.size();
			currentIndex--;
			this.setToken(this.restrictedValues.get(currentIndex % this.restrictedValues.size()));
			break;
		default:
			return false;
	}
	return true;
}

Example 2

Source File: AutoSizingBase.java From gwt-traction with Apache License 2.0

6 votes

protected void onKeyCodeEvent(KeyCodeEvent event, String newShadowText) {
// ignore arrow keys
switch (event.getNativeKeyCode()) {
case KeyCodes.KEY_UP:
case KeyCodes.KEY_DOWN:
case KeyCodes.KEY_LEFT:
case KeyCodes.KEY_RIGHT:
    break;
default:
    // don't do this if there's a selection because it will get smaller
    if (box.getSelectionLength() == 0) {
	setShadowText(newShadowText);
	adjustSize();	    
	break;
    }
}	
   }

Example 3

Source File: AutoCompleteTextFieldConnector.java From hawkbit with Eclipse Public License 1.0

6 votes

private void handlePanelEventDelegation(final KeyUpEvent event) {
    switch (event.getNativeKeyCode()) {
    case KeyCodes.KEY_DOWN:
        arrowKeyDown(event);
        break;
    case KeyCodes.KEY_UP:
        arrorKeyUp(event);
        break;
    case KeyCodes.KEY_ESCAPE:
        escapeKey();
        break;
    case KeyCodes.KEY_ENTER:
        enterKey();
        break;
    default:
        doAskForSuggestion();
    }
}

Example 4

Source File: IntegerTokenHelper.java From putnami-web-toolkit with GNU Lesser General Public License v3.0

6 votes

@Override
protected boolean handleKeyDown(int keyDown) {
	switch (keyDown) {
		case KeyCodes.KEY_DOWN:
			if (this.value > 0) {
				this.setValue(--this.value);
			}
			break;
		case KeyCodes.KEY_UP:
			this.setValue(++this.value);
			break;
		default:
			break;
	}
	return true;
}

Example 5

Source File: UTCTimeBoxImplHtml4.java From gwt-traction with Apache License 2.0

5 votes

@Override
public void onKeyDown(KeyDownEvent event) {
    switch (event.getNativeKeyCode()) {
    case KeyCodes.KEY_UP:
        menu.adjustHighlight(-1);
        break;
    case KeyCodes.KEY_DOWN:
        menu.adjustHighlight(1);
        break;
    case KeyCodes.KEY_ENTER:
    case KeyCodes.KEY_TAB:
        // accept current value
        if (menu.isShowing()) {
            menu.acceptHighlighted();
            hideMenu();
            clearInvalidStyle();
        } 
        else {
            
            // added a sync here because this is when we
            // accept the value we've typed if we're typing in
            // a new value.
            syncValueToText();
            
            validate();
        }
        break;
    case KeyCodes.KEY_ESCAPE:
        validate();
        hideMenu();
        break;
    default:
        hideMenu();
        clearInvalidStyle();
        break;
    }
}

Example 6

Source File: CourseFinderCourses.java From unitime with Apache License 2.0

5 votes

@Override
public void onKeyUp(KeyUpEvent event) {
	if (iCourses.getRowCount() < 2 || iCourses.getData(1) == null) return;
	int row = iCourses.getSelectedRow();
	if (event.getNativeKeyCode() == KeyCodes.KEY_DOWN && isEnabled()) {
		if (row < 0 || iCourses.getSelectedRow() + 1 >= iCourses.getRowCount())
			iCourses.setSelected(1, true);
		else
			iCourses.setSelected(row + 1, true);
           scrollToSelectedRow();
           updateCourseDetails();
	} else if (event.getNativeKeyCode()==KeyCodes.KEY_UP && isEnabled()) {
		if (row - 1 < 1)
			iCourses.setSelected(iCourses.getRowCount() - 1, true);
		else
			iCourses.setSelected(row - 1, true);
		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())) {
				iCourseDetailsTabBar.selectTab(entry.getValue(), true);
				event.preventDefault();
				event.stopPropagation();
			}
	}
}

Example 7

Source File: CourseFinderMultipleCourses.java From unitime with Apache License 2.0

5 votes

@Override
public void onKeyUp(KeyUpEvent event) {
	if (iCourses.getRowCount() < 2 || iCourses.getData(1) == null) return;
	int row = iCourses.getSelectedRow();
	if (event.getNativeKeyCode() == KeyCodes.KEY_DOWN && isEnabled()) {
		if (row < 0 || iCourses.getSelectedRow() + 1 >= iCourses.getRowCount())
			iCourses.setSelected(1, true);
		else
			iCourses.setSelected(row + 1, true);
           scrollToSelectedRow();
           updateCourseDetails();
	} else if (event.getNativeKeyCode()==KeyCodes.KEY_UP && isEnabled()) {
		if (row - 1 < 1)
			iCourses.setSelected(iCourses.getRowCount() - 1, true);
		else
			iCourses.setSelected(row - 1, true);
		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())) {
				iCourseDetailsTabBar.selectTab(entry.getValue(), true);
				event.preventDefault();
				event.stopPropagation();
			}
	}
}

Example 8

Source File: VComboBoxMultiselect.java From vaadin-combobox-multiselect with Apache License 2.0

5 votes

/**
 * Triggered when a key was depressed.
 *
 * @param event
 *            The KeyUpEvent of the key depressed
 */
@Override
public void onKeyUp(KeyUpEvent event) {
	debug("VComboBoxMultiselect: onKeyUp(" + event.getNativeKeyCode() + ")");

	if (this.enabled && !this.readonly) {
		switch (event.getNativeKeyCode()) {
		case KeyCodes.KEY_ENTER:
		case KeyCodes.KEY_TAB:
		case KeyCodes.KEY_SHIFT:
		case KeyCodes.KEY_CTRL:
		case KeyCodes.KEY_ALT:
		case KeyCodes.KEY_DOWN:
		case KeyCodes.KEY_UP:
		case KeyCodes.KEY_PAGEDOWN:
		case KeyCodes.KEY_PAGEUP:
		case KeyCodes.KEY_ESCAPE:
			// NOP
			break;
		default:
			if (this.textInputEnabled) {
				// when filtering, we always want to see the results on the
				// first page first.
				filterOptions(0);
			}
			break;
		}
	}
}

Example 9

Source File: VComboBoxMultiselect.java From vaadin-combobox-multiselect with Apache License 2.0

5 votes

/**
 * Triggered when a key is pressed in the text box
 *
 * @param event
 *            The KeyDownEvent
 */
private void inputFieldKeyDown(KeyDownEvent event) {
	debug("VComboBoxMultiselect: inputFieldKeyDown(" + event.getNativeKeyCode() + ")");

	switch (event.getNativeKeyCode()) {
	case KeyCodes.KEY_DOWN:
	case KeyCodes.KEY_UP:
	case KeyCodes.KEY_PAGEDOWN:
	case KeyCodes.KEY_PAGEUP:
		// open popup as from gadget
		filterOptions(-1, "");
		this.tb.selectAll();
		this.dataReceivedHandler.popupOpenerClicked();
		break;
	case KeyCodes.KEY_ENTER:
		/*
		 * This only handles the case when new items is allowed, a text is
		 * entered, the popup opener button is clicked to close the popup
		 * and enter is then pressed (see #7560).
		 */
		if (!this.allowNewItems) {
			return;
		}

		if (this.currentSuggestion != null && this.tb.getText()
			.equals(this.currentSuggestion.getReplacementString())) {
			// Retain behavior from #6686 by returning without stopping
			// propagation if there's nothing to do
			return;
		}
		this.dataReceivedHandler.reactOnInputWhenReady(this.tb.getText());

		event.stopPropagation();
		break;
	}

}

Example 10

Source File: VComboBoxMultiselect.java From vaadin-combobox-multiselect with Apache License 2.0

5 votes

/**
 * Triggered when a key is pressed in the text box
 *
 * @param event
 *            The KeyDownEvent
 */
private void inputFieldKeyDown(KeyDownEvent event) {
	debug("VComboBoxMultiselect: inputFieldKeyDown(" + event.getNativeKeyCode() + ")");

	switch (event.getNativeKeyCode()) {
	case KeyCodes.KEY_DOWN:
	case KeyCodes.KEY_UP:
	case KeyCodes.KEY_PAGEDOWN:
	case KeyCodes.KEY_PAGEUP:
		// open popup as from gadget
		filterOptions(-1, "");
		this.tb.selectAll();
		this.dataReceivedHandler.popupOpenerClicked();
		break;
	case KeyCodes.KEY_ENTER:
		/*
		 * This only handles the case when new items is allowed, a text is
		 * entered, the popup opener button is clicked to close the popup
		 * and enter is then pressed (see #7560).
		 */
		if (!this.allowNewItems) {
			return;
		}

		if (this.currentSuggestion != null && this.tb.getText()
			.equals(this.currentSuggestion.getReplacementString())) {
			// Retain behavior from #6686 by returning without stopping
			// propagation if there's nothing to do
			return;
		}
		this.dataReceivedHandler.reactOnInputWhenReady(this.tb.getText());

		event.stopPropagation();
		break;
	}

}

Example 11

Source File: CubaSearchSelectWidget.java From cuba with Apache License 2.0

5 votes

@Override
public void onKeyUp(KeyUpEvent event) {
    if (enabled && !readonly) {
        switch (event.getNativeKeyCode()) {
            case KeyCodes.KEY_ENTER:
                String tbText = tb.getText() == null ? ""
                        : tb.getText();
                String currentText = currentSuggestion == null ? ""
                        : currentSuggestion.getReplacementString();
                if (!this.preventFilterAfterSelect && !tbText.equals(currentText)) {
                    filterOptions(currentPage);
                } else {
                    if (!event.isAnyModifierKeyDown()) {
                        event.stopPropagation();
                    }
                }
                this.preventFilterAfterSelect = false;
                break;
            case KeyCodes.KEY_TAB:
            case KeyCodes.KEY_SHIFT:
            case KeyCodes.KEY_CTRL:
            case KeyCodes.KEY_ALT:
            case KeyCodes.KEY_DOWN:
            case KeyCodes.KEY_UP:
            case KeyCodes.KEY_PAGEDOWN:
            case KeyCodes.KEY_PAGEUP:
                // NOP
                break;
            case KeyCodes.KEY_ESCAPE:
                reset();
                break;
        }
        updateEditState();
    }
}

Example 12

Source File: AbstractInputSelect.java From putnami-web-toolkit with GNU Lesser General Public License v3.0

5 votes

@Override
public void onBrowserEvent(Event event) {
	super.onBrowserEvent(event);
	boolean mustKillEvent = false;
	switch (DOM.eventGetType(event)) {
		case Event.ONKEYDOWN:
			switch (event.getKeyCode()) {
				case KeyCodes.KEY_HOME:
					this.selectionHandler.onHomeKeyDown();
					mustKillEvent = true;
					break;
				case KeyCodes.KEY_END:
					this.selectionHandler.onEndKeyDown();
					mustKillEvent = true;
					break;
				case KeyCodes.KEY_UP:
					this.selectionHandler.onUpKeyDown();
					mustKillEvent = true;
					break;
				case KeyCodes.KEY_DOWN:
					this.selectionHandler.onDownKeyDown();
					mustKillEvent = true;
					break;
				default:
					break;
			}
			break;
		case Event.ONKEYPRESS:
			this.keyPressHandler.handleKeyPress(event.getCharCode());
			break;
		default:
			break;
	}

	if (mustKillEvent) {
		event.preventDefault();
		event.stopPropagation();
	}
}

Example 13

Source File: EventUtils.java From document-management-system with GNU General Public License v2.0

5 votes

public static boolean isModifierKey(int keyCode) {
	if (KeyCodes.KEY_SHIFT == keyCode || KeyCodes.KEY_ALT == keyCode || KeyCodes.KEY_CTRL == keyCode
			|| KeyCodes.KEY_DOWN == keyCode) {
		return true;
	} else {
		return false;
	}
}

Example 14

Source File: EventUtils.java From document-management-system with GNU General Public License v2.0

5 votes

public static boolean isArrowKey(int keyCode) {
	if (KeyCodes.KEY_LEFT == keyCode || KeyCodes.KEY_RIGHT == keyCode || KeyCodes.KEY_UP == keyCode
			|| KeyCodes.KEY_DOWN == keyCode) {
		return true;
	} else {
		return false;
	}
}

Example 15

Source File: VComboBoxMultiselect.java From vaadin-combobox-multiselect with Apache License 2.0

5 votes

/**
 * Triggered when a key was depressed.
 *
 * @param event
 *            The KeyUpEvent of the key depressed
 */
@Override
public void onKeyUp(KeyUpEvent event) {
	debug("VComboBoxMultiselect: onKeyUp(" + event.getNativeKeyCode() + ")");

	if (this.enabled && !this.readonly) {
		switch (event.getNativeKeyCode()) {
		case KeyCodes.KEY_ENTER:
		case KeyCodes.KEY_TAB:
		case KeyCodes.KEY_SHIFT:
		case KeyCodes.KEY_CTRL:
		case KeyCodes.KEY_ALT:
		case KeyCodes.KEY_DOWN:
		case KeyCodes.KEY_UP:
		case KeyCodes.KEY_PAGEDOWN:
		case KeyCodes.KEY_PAGEUP:
		case KeyCodes.KEY_ESCAPE:
			// NOP
			break;
		default:
			if (this.textInputEnabled) {
				// when filtering, we always want to see the results on the
				// first page first.
				filterOptions(0);
			}
			break;
		}
	}
}

Example 16

Source File: InputDatePicker.java From putnami-web-toolkit with GNU Lesser General Public License v3.0

4 votes

private boolean handleKeyPress(int keyCode) {
	if (KeyEventUtils.isModifierKeyDown(Event.getCurrentEvent())) {
		return false;
	}
	boolean handleKey = false;
	switch (keyCode) {
		case KeyCodes.KEY_LEFT:
			CalendarUtil.addDaysToDate(this.cursor, -1);
			handleKey = true;
			break;
		case KeyCodes.KEY_RIGHT:
			CalendarUtil.addDaysToDate(this.cursor, 1);
			handleKey = true;
			break;
		case KeyCodes.KEY_UP:
			CalendarUtil.addDaysToDate(this.cursor, -7);
			handleKey = true;
			break;
		case KeyCodes.KEY_DOWN:
			CalendarUtil.addDaysToDate(this.cursor, 7);
			handleKey = true;
			break;
		case KeyCodes.KEY_PAGEUP:
			CalendarUtil.addMonthsToDate(this.cursor, -1);
			handleKey = true;
			break;
		case KeyCodes.KEY_PAGEDOWN:
			CalendarUtil.addMonthsToDate(this.cursor, 1);
			handleKey = true;
			break;
		case KeyCodes.KEY_ENTER:
			this.setValue(this.cursor, true);
			handleKey = true;
			break;
		case KeyCodes.KEY_ESCAPE:
			this.setValue(this.value);
			this.setFocus(false);
			handleKey = true;
			break;
		default:
			break;
	}
	if (handleKey) {
		this.redraw();
	}

	return handleKey;
}

Example 17

Source File: VComboBoxMultiselect.java From vaadin-combobox-multiselect with Apache License 2.0

4 votes

/**
 * Triggered when a key was pressed in the suggestion popup.
 *
 * @param event
 *            The KeyDownEvent of the key
 */
private void popupKeyDown(KeyDownEvent event) {
	debug("VComboBoxMultiselect: popupKeyDown(" + event.getNativeKeyCode() + ")");

	// Propagation of handled events is stopped so other handlers such as
	// shortcut key handlers do not also handle the same events.
	switch (event.getNativeKeyCode()) {
	case KeyCodes.KEY_DOWN:
		this.suggestionPopup.selectNextItem();

		DOM.eventPreventDefault(DOM.eventGetCurrentEvent());
		event.stopPropagation();
		break;
	case KeyCodes.KEY_UP:
		this.suggestionPopup.selectPrevItem();

		DOM.eventPreventDefault(DOM.eventGetCurrentEvent());
		event.stopPropagation();
		break;
	case KeyCodes.KEY_PAGEDOWN:
		selectNextPage();
		event.stopPropagation();
		break;
	case KeyCodes.KEY_PAGEUP:
		selectPrevPage();
		event.stopPropagation();
		break;
	case KeyCodes.KEY_ESCAPE:
		reset();
		DOM.eventPreventDefault(DOM.eventGetCurrentEvent());
		event.stopPropagation();
		break;
	case KeyCodes.KEY_TAB:
	case KeyCodes.KEY_ENTER:

		// queue this, may be cancelled by selection
		int selectedIndex = this.suggestionPopup.menu.getSelectedIndex();
		if (!this.allowNewItems && selectedIndex != -1) {

			debug("index before: " + selectedIndex);
			if (this.showClearButton) {
				selectedIndex = selectedIndex - 1;
			}
			if (this.showSelectAllButton) {
				selectedIndex = selectedIndex - 1;
			}

			debug("index after: " + selectedIndex);
			if (selectedIndex == -2) {
				this.clearCmd.execute();
			} else if (selectedIndex == -1) {
				if (this.showSelectAllButton) {
					this.selectAllCmd.execute();
				} else {
					this.clearCmd.execute();
				}
			}

			debug("entered suggestion: " + this.currentSuggestions.get(selectedIndex).caption);
			onSuggestionSelected(this.currentSuggestions.get(selectedIndex));
		} else {
			this.dataReceivedHandler.reactOnInputWhenReady(this.tb.getText());
		}

		event.stopPropagation();
		break;
	}
}

Example 18

Source File: SuggestionsContainer.java From cuba with Apache License 2.0

4 votes

@Override
public void onBrowserEvent(Event event) {
    if (getElement() == DOM.eventGetTarget(event)) {
        return;
    }

    SuggestionItem item = findItem(DOM.eventGetTarget(event));
    switch (DOM.eventGetType(event)) {
        case Event.ONMOUSEDOWN: {
            if (BrowserInfo.get().isIE()) {
                suggestionFieldWidget.iePreventBlur = true;
            }
            break;
        }

        case Event.ONCLICK: {
            if (event.getButton() == NativeEvent.BUTTON_LEFT) {
                performItemCommand(item);
            }
            break;
        }

        case Event.ONMOUSEOVER: {
            if (item != null) {
                selectItem(item);
            }
            break;
        }

        case Event.ONKEYDOWN: {
            int keyCode = KeyCodes.maybeSwapArrowKeysForRtl(
                    event.getKeyCode(),
                    LocaleInfo.getCurrentLocale().isRTL()
            );

            switch (keyCode) {
                case KeyCodes.KEY_UP:
                    selectPrevItem();
                    preventEvent(event);
                    break;
                case KeyCodes.KEY_DOWN:
                    selectNextItem();
                    preventEvent(event);
                    break;
                case KeyCodes.KEY_ESCAPE:
                    selectItem(null);
                    preventEvent(event);
                    break;
                case KeyCodes.KEY_TAB:
                    selectItem(null);
                    break;
                case KeyCodes.KEY_ENTER:
                    performItemCommand(item);
                    preventEvent(event);
                    break;
            }
            break;
        }
    }
    super.onBrowserEvent(event);
}

Example 19

Source File: CubaSearchSelectWidget.java From cuba with Apache License 2.0

4 votes

@Override
protected void popupKeyDown(KeyDownEvent event) {
    // Propagation of handled events is stopped so other handlers such as
    // shortcut key handlers do not also handle the same events.
    switch (event.getNativeKeyCode()) {
        case KeyCodes.KEY_DOWN:
            keyboardNavigation = true;
            suggestionPopup.selectNextItem();
            suggestionPopup.menu.selectItem(suggestionPopup.menu
                    .getSelectedItem());
            DOM.eventGetCurrentEvent().preventDefault();
            event.stopPropagation();
            break;
        case KeyCodes.KEY_UP:
            keyboardNavigation = true;
            suggestionPopup.selectPrevItem();
            suggestionPopup.menu.selectItem(suggestionPopup.menu
                    .getSelectedItem());
            DOM.eventGetCurrentEvent().preventDefault();
            event.stopPropagation();
            break;
        case KeyCodes.KEY_PAGEDOWN:
            keyboardNavigation = false;
            if (hasNextPage()) {
                filterOptions(currentPage + 1, lastFilter);
            }
            event.stopPropagation();
            break;
        case KeyCodes.KEY_PAGEUP:
            keyboardNavigation = false;
            if (currentPage > 0) {
                filterOptions(currentPage - 1, lastFilter);
            }
            event.stopPropagation();
            break;
        case KeyCodes.KEY_ESCAPE:
            keyboardNavigation = false;
            reset();
            event.stopPropagation();
            break;
        case KeyCodes.KEY_TAB:
        case KeyCodes.KEY_ENTER:
            int selectedIndex = suggestionPopup.menu.getSelectedIndex();
            currentSuggestion = currentSuggestions.get(selectedIndex);
            if (currentSuggestion != null &&
                    currentSuggestion.getReplacementString().equals(tb.getText())) {
                this.preventFilterAfterSelect = true;
                onSuggestionSelected(currentSuggestion);
            }

            keyboardNavigation = false;

            event.stopPropagation();
            break;
    }
}

Example 20

Source File: VComboBoxMultiselect.java From vaadin-combobox-multiselect with Apache License 2.0

4 votes

/**
 * Triggered when a key was pressed in the suggestion popup.
 *
 * @param event
 *            The KeyDownEvent of the key
 */
private void popupKeyDown(KeyDownEvent event) {
	debug("VComboBoxMultiselect: popupKeyDown(" + event.getNativeKeyCode() + ")");

	// Propagation of handled events is stopped so other handlers such as
	// shortcut key handlers do not also handle the same events.
	switch (event.getNativeKeyCode()) {
	case KeyCodes.KEY_DOWN:
		this.suggestionPopup.selectNextItem();

		DOM.eventPreventDefault(DOM.eventGetCurrentEvent());
		event.stopPropagation();
		break;
	case KeyCodes.KEY_UP:
		this.suggestionPopup.selectPrevItem();

		DOM.eventPreventDefault(DOM.eventGetCurrentEvent());
		event.stopPropagation();
		break;
	case KeyCodes.KEY_PAGEDOWN:
		selectNextPage();
		event.stopPropagation();
		break;
	case KeyCodes.KEY_PAGEUP:
		selectPrevPage();
		event.stopPropagation();
		break;
	case KeyCodes.KEY_ESCAPE:
		reset();
		DOM.eventPreventDefault(DOM.eventGetCurrentEvent());
		event.stopPropagation();
		break;
	case KeyCodes.KEY_TAB:
	case KeyCodes.KEY_ENTER:

		// queue this, may be cancelled by selection
		int selectedIndex = this.suggestionPopup.menu.getSelectedIndex();
		if (!this.allowNewItems && selectedIndex != -1) {

			debug("index before: " + selectedIndex);
			if (this.showClearButton) {
				selectedIndex = selectedIndex - 1;
			}
			if (this.showSelectAllButton) {
				selectedIndex = selectedIndex - 1;
			}

			debug("index after: " + selectedIndex);
			if (selectedIndex == -2) {
				this.clearCmd.execute();
			} else if (selectedIndex == -1) {
				if (this.showSelectAllButton) {
					this.selectAllCmd.execute();
				} else {
					this.clearCmd.execute();
				}
			}

			debug("entered suggestion: " + this.currentSuggestions.get(selectedIndex).caption);
			onSuggestionSelected(this.currentSuggestions.get(selectedIndex));
		} else {
			this.dataReceivedHandler.reactOnInputWhenReady(this.tb.getText());
		}

		event.stopPropagation();
		break;
	}
}