Java Code Examples for com.google.gwt.dom.client.NativeEvent#BUTTON_LEFT
The following examples show how to use
com.google.gwt.dom.client.NativeEvent#BUTTON_LEFT .
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Example 1
| Source File: GanttWidget.java From gantt with Apache License 2.0 | 6 votes |
|
@Override
public void onMouseUp(MouseUpEvent event) {
GWT.log("onMouseUp(MouseUpEvent)");
if (event.getNativeButton() == NativeEvent.BUTTON_LEFT) {
GanttWidget.this.onTouchOrMouseUp(event.getNativeEvent());
} else {
if (secondaryClickOnNextMouseUp) {
Element bar = getBar(event.getNativeEvent());
if (bar != null && isEnabled()) {
getRpc().stepClicked(getStepUid(bar), event.getNativeEvent(), bar);
}
}
secondaryClickOnNextMouseUp = true;
}
}
Example 2
| Source File: GanttWidget.java From gantt with Apache License 2.0 | 6 votes |
|
@Override
public void onMouseDown(MouseDownEvent event) {
GWT.log("onMouseDown(MouseDownEvent)");
if (event.getNativeButton() == NativeEvent.BUTTON_LEFT) {
GanttWidget.this.onTouchOrMouseDown(event.getNativeEvent());
} else {
secondaryClickOnNextMouseUp = true;
new Timer() {
@Override
public void run() {
secondaryClickOnNextMouseUp = false;
}
}.schedule(CLICK_INTERVAL);
event.stopPropagation();
}
}
Example 3
| Source File: GanttWidget.java From gantt with Apache License 2.0 | 6 votes |
|
@Override
public void onDoubleClick(DoubleClickEvent event) {
GWT.log("onDoubleClick(DoubleClickEvent)");
if (event.getNativeButton() == NativeEvent.BUTTON_LEFT) {
doubleClickDetectionMaxTimer.cancel();
if (!insideDoubleClickDetectionInterval && numberOfMouseClicksDetected < 2) {
return; // ignore double-click
}
if (targetBarElement != null) {
disableClickOnNextMouseUp();
targetBarElement = null;
}
Element bar = getBar(event.getNativeEvent());
if (bar != null && numberOfMouseClicksDetected > 1) {
fireClickRpc(bar, event.getNativeEvent());
}
cancelDoubleClickDetection();
}
}
Example 4
| Source File: CubaWindowWidget.java From cuba with Apache License 2.0 | 6 votes |
|
@Override
public void onBrowserEvent(Event event) {
if (contextMenuHandler != null && event.getTypeInt() == Event.ONCONTEXTMENU) {
contextMenuHandler.onContextMenu(event);
return;
}
if ((event.getTypeInt() == Event.ONCLICK
|| event.getTypeInt() == Event.ONMOUSEDOWN)
&& event.getButton() != NativeEvent.BUTTON_LEFT) {
event.preventDefault();
event.stopPropagation();
return;
}
super.onBrowserEvent(event);
}
Example 5
| Source File: SvgArrowWidget.java From gantt with Apache License 2.0 | 5 votes |
|
@Override
public void onMouseDown(MouseDownEvent event) {
if (event.getNativeButton() == NativeEvent.BUTTON_LEFT) {
GWT.log("Starting point Clicked!");
handleDownEvent(event.getNativeEvent());
}
}
Example 6
| Source File: DateCell.java From calendar-component with Apache License 2.0 | 5 votes |
|
@Override
public void onMouseDown(MouseDownEvent event) {
if (event.getNativeButton() == NativeEvent.BUTTON_LEFT) {
Element e = Element.as(event.getNativeEvent().getEventTarget());
if (e.getClassName().contains("reserved") || isDisabled()
|| !weekgrid.getParentCalendar().isRangeSelectAllowed()) {
eventRangeStart = -1;
} else {
eventRangeStart = event.getY();
eventRangeStop = eventRangeStart;
Event.setCapture(getElement());
setFocus(true);
}
}
}
Example 7
| Source File: MenuController.java From incubator-retired-wave with Apache License 2.0 | 5 votes |
|
@Override
public boolean onMouseDown(MouseDownEvent event, Element context) {
if (event.getNativeButton() != NativeEvent.BUTTON_LEFT) {
return false;
}
BlipMenuItemView item = panel.asBlipMenuItem(context);
switch (item.getOption()) {
case EDIT:
actions.startEditing(item.getParent().getParent());
break;
case EDIT_DONE:
actions.stopEditing();
break;
case REPLY:
actions.reply(item.getParent().getParent());
break;
case DELETE:
// We delete the blip without confirmation if shift key is pressed
if (event.getNativeEvent().getShiftKey() || Window.confirm(messages.confirmDeletion())) {
actions.delete(item.getParent().getParent());
}
break;
case LINK:
actions.popupLink(item.getParent().getParent());
break;
default:
throw new AssertionError();
}
event.preventDefault();
return true;
}
Example 8
| Source File: CollapseController.java From swellrt with Apache License 2.0 | 5 votes |
|
@Override
public boolean onMouseDown(MouseDownEvent event, Element source) {
if (event.getNativeButton() != NativeEvent.BUTTON_LEFT) {
return false;
}
handleClick(panel.fromToggle(source));
return false;
}
Example 9
| Source File: FocusFrameController.java From incubator-retired-wave with Apache License 2.0 | 5 votes |
|
@Override
public boolean onMouseDown(MouseDownEvent event, Element source) {
if (event.getNativeButton() != NativeEvent.BUTTON_LEFT) {
return false;
}
focus.focusWithoutScroll(panel.asBlip(source));
// Cancel bubbling, so that other blips do not grab focus.
return true;
}
Example 10
| Source File: FocusFrameController.java From swellrt with Apache License 2.0 | 5 votes |
|
@Override
public boolean onMouseDown(MouseDownEvent event, Element source) {
if (event.getNativeButton() != NativeEvent.BUTTON_LEFT) {
return false;
}
focus.focusWithoutScroll(panel.asBlip(source));
// Cancel bubbling, so that other blips do not grab focus.
return true;
}
Example 11
| Source File: PanListener.java From djvu-html5 with GNU General Public License v2.0 | 5 votes |
|
@Override
public void onMouseDown(MouseDownEvent event) {
int button = event.getNativeButton();
if ((button == NativeEvent.BUTTON_LEFT || button == NativeEvent.BUTTON_MIDDLE) && touchId == null) {
isMouseDown = true;
x = event.getX();
y = event.getY();
event.preventDefault();
Event.setCapture(widget.getElement());
}
}
Example 12
| Source File: DateCellDayItem.java From calendar-component with Apache License 2.0 | 4 votes |
|
@Override
public void onMouseDown(MouseDownEvent event) {
startX = event.getClientX();
startY = event.getClientY();
if (isDisabled() || event.getNativeButton() != NativeEvent.BUTTON_LEFT) {
return;
}
clickTarget = Element.as(event.getNativeEvent().getEventTarget());
mouseMoveCanceled = false;
if ((weekGrid.getCalendar().isItemMoveAllowed() && getCalendarItem().isMoveable())
|| (clickTargetsResize() && getCalendarItem().isResizeable())) {
moveRegistration = addMouseMoveHandler(this);
setFocus(true);
try {
startYrelative = (int) ((double) event.getRelativeY(caption) % slotHeight);
startXrelative = (event.getRelativeX(weekGrid.getElement())
- weekGrid.timebar.getOffsetWidth())
% getDateCellWidth();
} catch (Exception e) {
GWT.log("Exception calculating relative start position", e);
}
mouseMoveStarted = false;
Style s = getElement().getStyle();
s.setZIndex(1000);
startDatetimeFrom = (Date) calendarItem.getStartTime().clone();
startDatetimeTo = (Date) calendarItem.getEndTime().clone();
Event.setCapture(getElement());
}
// make sure the right cursor is always displayed
if (clickTargetsResize() && getCalendarItem().isResizeable()) {
addGlobalResizeStyle();
}
/*
* We need to stop the event propagation or else the WeekGrid range
* select will kick in
*/
event.stopPropagation();
event.preventDefault();
}
Example 13
| 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 14
| Source File: SimpleDayCell.java From calendar-component with Apache License 2.0 | 4 votes |
|
@Override
public void onMouseDown(MouseDownEvent event) {
if (calendar.isDisabled() || event.getNativeButton() != NativeEvent.BUTTON_LEFT) {
return;
}
Widget w = (Widget) event.getSource();
clickedWidget = w;
if (w instanceof MonthItemLabel) {
// event clicks should be allowed even when read-only
monthEventMouseDown = true;
if (calendar.isItemMoveAllowed()
&& ((MonthItemLabel)w).getCalendarItem().isMoveable()) {
startCalendarItemDrag(event, (MonthItemLabel) w);
}
} else if (w == bottomspacer) {
if (extended) {
setLimitedCellHeight();
} else {
setUnlimitedCellHeight();
}
reDraw(true);
} else if (w instanceof Label) {
labelMouseDown = true;
} else if (w == this && !extended) {
MonthGrid grid = getMonthGrid();
if (grid.isEnabled() && calendar.isRangeSelectAllowed()) {
grid.setSelectionStart(this);
grid.setSelectionEnd(this);
}
}
event.stopPropagation();
event.preventDefault();
}
Example 15
| Source File: SimpleDayCell.java From calendar-component with Apache License 2.0 | 4 votes |
|
@Override
public void onMouseUp(MouseUpEvent event) {
if (event.getNativeButton() != NativeEvent.BUTTON_LEFT) {
return;
}
if (moveRegistration != null) {
Event.releaseCapture(getElement());
moveRegistration.removeHandler();
moveRegistration = null;
keyDownHandler.removeHandler();
keyDownHandler = null;
}
Widget w = (Widget) event.getSource();
if (w == bottomspacer && monthEventMouseDown) {
GWT.log("Mouse up over bottomspacer");
} else if (clickedWidget instanceof MonthItemLabel && monthEventMouseDown) {
MonthItemLabel mel = (MonthItemLabel) clickedWidget;
int endX = event.getClientX();
int endY = event.getClientY();
int xDiff = 0, yDiff = 0;
if (startX != -1 && startY != -1) {
xDiff = startX - endX;
yDiff = startY - endY;
}
startX = -1;
startY = -1;
prevDayDiff = 0;
prevWeekDiff = 0;
if (xDiff < -3 || xDiff > 3 || yDiff < -3 || yDiff > 3) {
itemMoved(movingItem);
} else if (calendar.getItemClickListener() != null) {
CalendarItem e = getItemByWidget(mel);
if(e.isClickable())
calendar.getItemClickListener().itemClick(e);
}
movingItem = null;
} else if (w == this) {
getMonthGrid().setSelectionReady();
} else if (w instanceof Label && labelMouseDown) {
if (calendar.getDateClickListener() != null) {
calendar.getDateClickListener().dateClick(DateConstants.toRPCDate(date));
}
}
monthEventMouseDown = false;
labelMouseDown = false;
clickedWidget = null;
}
Example 16
| Source File: DateCell.java From calendar-component with Apache License 2.0 | 4 votes |
|
private void handleEventRange(final MouseEvent event) {
if (event.getNativeButton() != NativeEvent.BUTTON_LEFT) {
return;
}
if (eventRangeStart >= 0) {
int newY = event.getY();
int fromY, toY;
if (newY < eventRangeStart) {
fromY = newY;
toY = eventRangeStart;
} else {
fromY = eventRangeStart;
toY = newY;
}
eventRangeStop = newY;
Element main = getElement();
NodeList<Node> nodes = main.getChildNodes();
for (int i = 0; i < nodes.getLength(); i++) {
Element c = (Element) nodes.getItem(i);
if (Arrays.stream(slotElements).anyMatch(e -> e == c)) {
int elemStart = c.getOffsetTop();
int elemStop = elemStart + getSlotHeight();
if (elemStart >= fromY && elemStart <= toY) {
c.addClassName("v-daterange");
} else if (elemStop >= fromY && elemStop <= toY) {
c.addClassName("v-daterange");
} else if (elemStop >= fromY && elemStart <= toY) {
c.addClassName("v-daterange");
} else {
c.removeClassName("v-daterange");
}
}
}
}
event.preventDefault();
}
Example 17
| Source File: DateCell.java From calendar-component with Apache License 2.0 | 4 votes |
|
@Override
@SuppressWarnings("deprecation")
public void onMouseUp(MouseUpEvent event) {
if (event.getNativeButton() != NativeEvent.BUTTON_LEFT) {
return;
}
Event.releaseCapture(getElement());
setFocus(false);
// Drag initialized?
if (eventRangeStart >= 0) {
Element main = getElement();
if (eventRangeStart > eventRangeStop) {
if (eventRangeStop <= -1) {
eventRangeStop = 0;
}
int temp = eventRangeStart;
eventRangeStart = eventRangeStop;
eventRangeStop = temp;
}
// This happens for single clicks without dragging on the calendar
if(eventRangeStart == eventRangeStop) {
handleEventRange(event);
}
NodeList<Node> nodes = main.getChildNodes();
int slotStart = -1;
int slotEnd = -1;
// iterate over all child nodes, until we find first the start,
// and then the end
for (int i = 0; i < nodes.getLength(); i++) {
Element element = (Element) nodes.getItem(i);
boolean isRangeElement = element.getClassName().contains("v-daterange");
if (isRangeElement && slotStart == -1) {
slotStart = i;
slotEnd = i; // to catch one-slot selections
} else if (isRangeElement) {
slotEnd = i;
} else if (slotStart != -1 && slotEnd != -1) {
break; // FIXME ! is 'else if' right
}
}
clearSelectionRange();
int startMinutes = firstHour * 60 + slotStart * 30;
int endMinutes = (firstHour * 60) + (slotEnd + 1) * 30;
Date currentDate = getDate();
if (weekgrid.getCalendar().getRangeSelectListener() != null) {
SelectionRange weekSelection = new SelectionRange();
weekSelection.sMin = startMinutes;
weekSelection.eMin = endMinutes;
weekSelection.setStartDay(DateConstants.toRPCDate(
currentDate.getYear(),
currentDate.getMonth(),
currentDate.getDate()));
weekgrid.getCalendar().getRangeSelectListener().rangeSelected(weekSelection);
}
eventRangeStart = -1;
} else {
// Click event
eventRangeStart = -1;
cancelRangeSelect();
}
}
Example 18
| Source File: DateCellDayItem.java From calendar-component with Apache License 2.0 | 4 votes |
|
@Override
public void onMouseUp(MouseUpEvent event) {
if (mouseMoveCanceled
|| event.getNativeButton() != NativeEvent.BUTTON_LEFT) {
return;
}
Event.releaseCapture(getElement());
setFocus(false);
if (moveRegistration != null) {
moveRegistration.removeHandler();
moveRegistration = null;
}
int endX = event.getClientX();
int endY = event.getClientY();
int xDiff = 0, yDiff = 0;
if (startX != -1 && startY != -1) {
// Drag started
xDiff = startX - endX;
yDiff = startY - endY;
}
startX = -1;
startY = -1;
mouseMoveStarted = false;
Style s = getElement().getStyle();
s.setZIndex(1);
if (!clickTargetsResize()) {
// check if mouse has moved over threshold of 3 pixels
boolean mouseMoved = (xDiff < -3 || xDiff > 3 || yDiff < -3 || yDiff > 3);
if (!weekGrid.getCalendar().isDisabled() && mouseMoved) {
// Item Move:
// - calendar must be enabled
// - calendar must not be in read-only mode
weekGrid.itemMoved(this);
} else if (!weekGrid.getCalendar().isDisabled() && getCalendarItem().isClickable()) {
// Item Click:
// - calendar must be enabled (read-only is allowed)
EventTarget et = event.getNativeEvent().getEventTarget();
Element e = Element.as(et);
if (e == caption || e == eventContent
|| e.getParentElement() == caption) {
if (weekGrid.getCalendar().getItemClickListener() != null) {
weekGrid.getCalendar().getItemClickListener().itemClick(calendarItem);
}
}
}
} else {
// click targeted resize bar
removeGlobalResizeStyle();
if (weekGrid.getCalendar().getItemResizeListener() != null) {
weekGrid.getCalendar().getItemResizeListener().itemResized(calendarItem);
}
dateCell.recalculateItemWidths();
}
}
Example 19
| Source File: CirSim.java From circuitjs1 with GNU General Public License v2.0 | 4 votes |
|
public void onMouseDown(MouseDownEvent e) {
// public void mousePressed(MouseEvent e) {
e.preventDefault();
menuX = menuClientX = e.getX();
menuY = menuClientY = e.getY();
mouseDownTime = System.currentTimeMillis();
// maybe someone did copy in another window? should really do this when
// window receives focus
enablePaste();
if (e.getNativeButton() != NativeEvent.BUTTON_LEFT && e.getNativeButton() != NativeEvent.BUTTON_MIDDLE)
return;
// set mouseElm in case we are on mobile
mouseSelect(e);
mouseDragging=true;
didSwitch = false;
if (mouseWasOverSplitter) {
tempMouseMode = MODE_DRAG_SPLITTER;
return;
}
if (e.getNativeButton() == NativeEvent.BUTTON_LEFT) {
// // left mouse
tempMouseMode = mouseMode;
if (e.isAltKeyDown() && e.isMetaKeyDown())
tempMouseMode = MODE_DRAG_COLUMN;
else if (e.isAltKeyDown() && e.isShiftKeyDown())
tempMouseMode = MODE_DRAG_ROW;
else if (e.isShiftKeyDown())
tempMouseMode = MODE_SELECT;
else if (e.isAltKeyDown())
tempMouseMode = MODE_DRAG_ALL;
else if (e.isControlKeyDown() || e.isMetaKeyDown())
tempMouseMode = MODE_DRAG_POST;
} else
tempMouseMode = MODE_DRAG_ALL;
if ((scopeSelected != -1 && scopes[scopeSelected].cursorInSettingsWheel()) ||
( scopeSelected == -1 && mouseElm instanceof ScopeElm && ((ScopeElm)mouseElm).elmScope.cursorInSettingsWheel())){
console("Doing something");
Scope s;
if (scopeSelected != -1)
s=scopes[scopeSelected];
else
s=((ScopeElm)mouseElm).elmScope;
s.properties();
clearSelection();
mouseDragging=false;
return;
}
int gx = inverseTransformX(e.getX());
int gy = inverseTransformY(e.getY());
if (doSwitch(gx, gy)) {
// do this BEFORE we change the mouse mode to MODE_DRAG_POST! Or else logic inputs
// will add dots to the whole circuit when we click on them!
didSwitch = true;
return;
}
// IES - Grab resize handles in select mode if they are far enough apart and you are on top of them
if (tempMouseMode == MODE_SELECT && mouseElm!=null &&
mouseElm.getHandleGrabbedClose(gx, gy, POSTGRABSQ, MINPOSTGRABSIZE) >=0 &&
!anySelectedButMouse() )
tempMouseMode = MODE_DRAG_POST;
if (tempMouseMode != MODE_SELECT && tempMouseMode != MODE_DRAG_SELECTED)
clearSelection();
pushUndo();
initDragGridX = gx;
initDragGridY = gy;
dragging = true;
if (tempMouseMode !=MODE_ADD_ELM)
return;
//
int x0 = snapGrid(gx);
int y0 = snapGrid(gy);
if (!circuitArea.contains(e.getX(), e.getY()))
return;
dragElm = constructElement(mouseModeStr, x0, y0);
}
Example 20
| Source File: VLayoutDragDropMouseHandler.java From cuba with Apache License 2.0 | 2 votes |
|
/**
* Is the mouse down event a valid mouse drag event, i.e. left mouse button
* is pressed without any modifier keys
*
* @param event
* The mouse event
* @return Is the mouse event a valid drag event
*/
private boolean isMouseDragEvent(NativeEvent event) {
boolean hasModifierKey = event.getAltKey() || event.getCtrlKey()
|| event.getMetaKey() || event.getShiftKey();
return !(hasModifierKey || event.getButton() > NativeEvent.BUTTON_LEFT);
}
