public void onMouseUp(MouseUpEvent event) {
if (mouseMoveCanceled) {
return;
}
Event.releaseCapture(getElement());
setFocus(false);
if (moveRegistration != null) {
moveRegistration.removeHandler();
moveRegistration = null;
}
int endX = event.getClientX();
int endY = event.getClientY();
int xDiff = startX - endX;
int 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().isDisabledOrReadOnly() && mouseMoved) {
// Event Move:
// - calendar must be enabled
// - calendar must not be in read-only mode
weekGrid.eventMoved(this);
} else if (!weekGrid.getCalendar().isDisabled()) {
// Event 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().getEventClickListener() != null) {
weekGrid.getCalendar().getEventClickListener().eventClick(calendarEvent);
}
}
}
} else { // click targeted resize bar
removeGlobalResizeStyle();
if (weekGrid.getCalendar().getEventResizeListener() != null) {
weekGrid.getCalendar().getEventResizeListener().eventResized(calendarEvent);
}
}
}
public void onMouseUp(MouseUpEvent e) {
GPoint p = table.getIndexFromPixel(e.getClientX(), e.getClientY());
if (p.getY() == 0 && p.getX() > 0) {
if (table.isEditing()) editor.cancelCellEditing();
table.scc.onMouseUp(e);
return;
} else if (p.getX() == 0 && p.getY() > 0) {
if (table.isEditing()) editor.cancelCellEditing();
table.srh.onMouseUp(e);
return;
}
mouseIsDown = false;
e.preventDefault();
boolean eConsumed = false;
boolean rightClick = (e.getNativeButton() == NativeEvent.BUTTON_RIGHT);
if (table.getTableMode() == MyTable.TABLE_MODE_AUTOFUNCTION) {
table.stopAutoFunction();
return;
}
if (!rightClick) {
if (editor.isEditing()) {
String text = editor.getEditingValue();
if (text.startsWith("=")) {
GPoint point = table.getIndexFromPixel(e.getClientX(), e.getClientY());
if (point != null) {
int column = point.getX();
int row = point.getY();
if (column != editor.column || row != editor.row) {
eConsumed = true;
}
}
}
selectedCellName = null;
prefix0 = null;
postfix0 = null;
table.isDragging2 = false;
table.repaint();
}
if (table.isOverDot) {
// prevent UI manager from changing selection when mouse
// is in a neighbor cell but is still over the dot region
eConsumed = true;
}
if (table.isDragingDot) {
if (table.dragingToColumn == -1 || table.dragingToRow == -1) return;
int x1 = -1;
int y1 = -1;
int x2 = -1;
int y2 = -1;
// -|1|-
// 2|-|3
// -|4|-
if (table.dragingToColumn < table.minSelectionColumn) { // 2
x1 = table.dragingToColumn;
y1 = table.minSelectionRow;
x2 = table.minSelectionColumn - 1;
y2 = table.maxSelectionRow;
} else if (table.dragingToRow > table.maxSelectionRow) { // 4
x1 = table.minSelectionColumn;
y1 = table.maxSelectionRow + 1;
x2 = table.maxSelectionColumn;
y2 = table.dragingToRow;
} else if (table.dragingToRow < table.minSelectionRow) { // 1
x1 = table.minSelectionColumn;
y1 = table.dragingToRow;
x2 = table.maxSelectionColumn;
y2 = table.minSelectionRow - 1;
} else if (table.dragingToColumn > table.maxSelectionColumn) { // 3
x1 = table.maxSelectionColumn + 1;
y1 = table.minSelectionRow;
x2 = table.dragingToColumn;
y2 = table.maxSelectionRow;
}
// copy the cells
boolean succ =
relativeCopy.doDragCopy(
table.minSelectionColumn - 1,
table.minSelectionRow - 1,
table.maxSelectionColumn - 1,
table.maxSelectionRow - 1,
x1 - 1,
y1 - 1,
x2 - 1,
y2 - 1);
if (succ) {
app.storeUndoInfo();
}
// extend the selection to include the drag copy selection
table.setSelection(
Math.min(x1, table.minSelectionColumn) - 1,
Math.min(y1, table.minSelectionRow) - 1,
Math.max(x2, table.maxSelectionColumn) - 1,
Math.max(y2, table.maxSelectionRow) - 1);
// reset flags and cursor
table.isOverDot = false;
table.isDragingDot = false;
table.dragingToRow = -1;
table.dragingToColumn = -1;
// TODO//setTableCursor();
// prevent UI manager from changing selection
eConsumed = true;
table.repaint();
}
}
// Alt click: copy definition to input field
if (!table.isEditing() && e.isAltKeyDown() && app.showAlgebraInput()) {
int row = p.getY(); // table.rowAtPoint(e.getPoint());
int col = p.getX(); // table.columnAtPoint(e.getPoint());
GeoElement geo = (GeoElement) model.getValueAt(row - 1, col - 1);
if (geo != null) {
// F3 key: copy definition to input bar
app.getGlobalKeyDispatcher().handleFunctionKeyForAlgebraInput(3, geo);
return;
}
}
// handle right click
if (rightClick) {
if (!((AppW) kernel.getApplication()).letShowPopupMenu()) return;
// change selection if right click is outside current selection
if (p.getY() < table.minSelectionRow
|| p.getY() > table.maxSelectionRow
|| p.getX() < table.minSelectionColumn
|| p.getX() > table.maxSelectionColumn) {
// switch to cell selection mode
if (table.getSelectionType() != MyTable.CELL_SELECT) {
table.setSelectionType(MyTable.CELL_SELECT);
}
// now change the selection
if (p.getX() > 0 && p.getY() > 0)
table.changeSelection(p.getY() - 1, p.getX() - 1, false, false);
}
// create and show context menu
/*TODO SpreadsheetContextMenu popupMenu = new SpreadsheetContextMenu(
table, e.isShiftDown());
popupMenu.show(e.getComponent(), e.getX(), e.getY());*/
}
if (eConsumed) return;
// MyTable's default listeners follow, they should be simulated in Web e.g. here
// change selection if right click is outside current selection
if (p.getY() != table.leadSelectionRow + 1 || p.getX() != table.leadSelectionColumn + 1) {
// switch to cell selection mode
if (p.getY() > 0 && p.getX() > 0) {
if (table.getSelectionType() != MyTable.CELL_SELECT) {
table.setSelectionType(MyTable.CELL_SELECT);
}
// now change the selection
table.changeSelection(p.getY() - 1, p.getX() - 1, false, true);
table.repaint();
}
}
}