@Override
public void onKeyDown(KeyDownEvent event) {
int key = event.getNativeKeyCode();
if (event.isControlKeyDown()) {
if (key == KEY_PLUS || key == KEY_MINUS) {
app.getToolbar().zoomChangeClicked(key == KEY_PLUS ? 1 : -1);
event.preventDefault();
}
} else if (!event.isShiftKeyDown()) {
boolean handled = true;
switch (key) {
case KeyCodes.KEY_UP:
if (!tryPan(0, -PAN_STEP)) changePage(page - 1, 0, 1);
break;
case KeyCodes.KEY_DOWN:
if (!tryPan(0, PAN_STEP)) changePage(page + 1, 0, -1);
break;
case KeyCodes.KEY_LEFT:
if (!tryPan(-PAN_STEP, 0)) changePage(page - 1, 1, 0);
break;
case KeyCodes.KEY_RIGHT:
if (!tryPan(PAN_STEP, 0)) changePage(page + 1, -1, 0);
break;
case KeyCodes.KEY_PAGEUP:
if (!tryPan(0, -canvas.getCoordinateSpaceHeight() + PAN_STEP))
changePage(page - 1, 0, 1);
break;
case KeyCodes.KEY_PAGEDOWN:
case KeyCodes.KEY_SPACE:
if (!tryPan(0, canvas.getCoordinateSpaceHeight() - PAN_STEP))
changePage(page + 1, 0, -1);
break;
case KeyCodes.KEY_HOME:
changePage(0, -1, -1);
break;
case KeyCodes.KEY_END:
changePage(app.getPageCache().getPageCount() - 1, 1, 1);
break;
default:
handled = false;
}
if (handled) event.preventDefault();
}
}
/* (non-Javadoc)
* @see com.google.gwt.event.dom.client.KeyDownHandler#onKeyDown(com.google.gwt.event.dom.client.KeyDownEvent)
*/
@Override
public void onKeyDown(KeyDownEvent event) {
// System.out.println(event.getNativeKeyCode());
int keyCode = event.getNativeKeyCode();
if (selectedNode != null) {
short nodeType = selectedNode.getNodeType();
if (event.isControlKeyDown()) {
if (keyCode == ClauseConstants.COPY_C) { // COPY
if ((nodeType != CellTreeNode.MASTER_ROOT_NODE) && (nodeType != CellTreeNode.ROOT_NODE)) {
popupPanel.hide();
copy();
}
} else if (keyCode == ClauseConstants.PASTE_V) { // PASTE
boolean canPaste = false;
popupPanel.hide();
if (copiedNode != null) {
switch (selectedNode.getNodeType()) {
case CellTreeNode.ROOT_NODE:
if (selectedNode.equals(copiedNode.getParent())) {
clauseWorkspaceContextMenu.pasteRootNodeTypeItem();
isDirty = true;
}
break;
case CellTreeNode.LOGICAL_OP_NODE:
case CellTreeNode.FUNCTIONS_NODE:
if (copiedNode.getNodeType() != CellTreeNode.CLAUSE_NODE) {
canPaste = true;
}
break;
case CellTreeNode.TIMING_NODE:
if ((copiedNode.getNodeType() != CellTreeNode.CLAUSE_NODE)
&& ((selectedNode.getChilds() == null)
|| (selectedNode.getChilds().size() < 2))) {
canPaste = true;
}
break;
default:
break;
}
if (canPaste) {
paste();
isDirty = true;
}
}
} else if (keyCode == ClauseConstants.CUT_X) { // CUT
popupPanel.hide();
if ((selectedNode.getNodeType() != CellTreeNode.MASTER_ROOT_NODE)
&& (selectedNode.getNodeType() != CellTreeNode.CLAUSE_NODE)
&& (selectedNode.getNodeType() != CellTreeNode.ROOT_NODE)
&& (selectedNode.getParent().getNodeType() != CellTreeNode.CLAUSE_NODE)) {
copy();
removeNode();
isDirty = true;
}
}
} else if (keyCode == ClauseConstants.DELETE_DELETE) { // DELETE
popupPanel.hide();
if (((selectedNode.getNodeType() != CellTreeNode.MASTER_ROOT_NODE)
&& (selectedNode.getNodeType() != CellTreeNode.ROOT_NODE)
&& (selectedNode.getParent().getNodeType() != CellTreeNode.CLAUSE_NODE)
&& (selectedNode.getNodeType() != CellTreeNode.CLAUSE_NODE))
|| ((selectedNode.getNodeType() == CellTreeNode.CLAUSE_NODE)
&& (selectedNode.getParent().getChilds().size() > 1))) {
removeNode();
isDirty = true;
}
}
}
if ((event.isShiftKeyDown()
&& ((keyCode == ClauseConstants.PLUS_FF) || (keyCode == ClauseConstants.PLUS_IE)))) {
// EXPAND/COLLAPSE (+(Shift +) Expand| - Collapse)
popupPanel.hide();
openAllNodes(cellTree.getRootTreeNode());
} else if ((event.isShiftKeyDown()
&& ((keyCode == ClauseConstants.MINUS_FF) || (keyCode == ClauseConstants.MINUS_IE)))) {
popupPanel.hide();
closeNodes(cellTree.getRootTreeNode());
}
/*if(event.isControlKeyDown() && event.isAltKeyDown() && keyCode == 83){
saveBtn.getElement().focus();
saveBtn.click();
}*/
}
public void checkCursorKeys(KeyDownEvent e) {
String text = autoCompleteTextField.getText(); // ?// (String)
// delegate.getCellEditorValue();
int keyCode = e.getNativeKeyCode();
// Application.debug(e+"");
switch (keyCode) {
case KeyCodes.KEY_UP:
if (isSuggesting()) {
return;
}
if (isFormulaBarListener) return;
// Application.debug("UP");
stopCellEditing(0, -1, false);
// ?//e.consume();
tabReturnCol = -1;
break;
case KeyCodes.KEY_TAB:
if (isFormulaBarListener) return;
App.debug(" tab");
// Application.debug("RIGHT");
// shift-tab moves left
// tab moves right
if (tabReturnCol == -1) tabReturnCol = column;
stopCellEditing(e.isShiftKeyDown() ? -1 : 1, 0, false);
e.preventDefault();
break;
case KeyCodes.KEY_ENTER:
if (isSuggesting()) {
return;
}
// if incomplete command entered, want to move the cursor to
// between []
int bracketsIndex = text.indexOf("[]");
if (bracketsIndex == -1) {
if (tabReturnCol != -1) {
int colOffset = tabReturnCol - column;
stopCellEditing(colOffset, 1, true);
} else {
// TODO: in desktop this works with column, row + 1
String cellBelowStr = GeoElementSpreadsheet.getSpreadsheetCellName(column, row + 1);
GeoElement cellBelow = kernel.getConstruction().lookupLabel(cellBelowStr);
boolean moveDown = cellBelow == null || !cellBelow.isFixed();
// don't move down to cell below after <Enter> if it's
// fixed
stopCellEditing(0, moveDown ? 1 : 0, moveDown);
}
} else {
autoCompleteTextField.setCaretPosition(bracketsIndex + 1);
// ?//e.consume();
}
tabReturnCol = -1;
break;
case KeyCodes.KEY_DOWN:
if (isSuggesting()) {
return;
}
if (isFormulaBarListener) {
// ?//e.consume();
return;
}
// Application.debug("DOWN");
stopCellEditing(0, 1, false);
tabReturnCol = -1;
break;
case KeyCodes.KEY_LEFT:
if (isFormulaBarListener) return;
// Application.debug("LEFT");
// Allow left/right keys to exit cell for easier data entry
if (getCaretPosition() == 0) {
stopCellEditing(-1, 0, false);
}
tabReturnCol = -1;
break;
case KeyCodes.KEY_RIGHT:
if (isFormulaBarListener) return;
// Application.debug("RIGHT");
// Allow left/right keys to exit cell for easier data entry
if (getCaretPosition() == text.length()) {
stopCellEditing(1, 0, false);
}
tabReturnCol = -1;
break;
case KeyCodes.KEY_PAGEDOWN:
case KeyCodes.KEY_PAGEUP:
e.preventDefault();
// ?//e.consume();
tabReturnCol = -1;
break;
// An F1 keypress causes the focus to be lost, so we
// need to set 'editing' to false to prevent the focusLost()
// method from calling stopCellEditing()
// ?//case KeyEvent.VK_F1:
// ?// editing = false;
// ?// break;
}
}
