org.eclipse.swt.SWT#SHIFT

Source File: TimeGraphTooltipHandler.java From tracecompass with Eclipse Public License 2.0

6 votes

@Override
protected void fill(Control control, MouseEvent event, Point pt) {
    TimeGraphControl timeGraphControl = (TimeGraphControl) control;
    if ((event.stateMask & SWT.MODIFIER_MASK) != SWT.SHIFT) {
        ILinkEvent linkEvent = timeGraphControl.getArrow(pt);
        if (linkEvent != null) {
            fillValues(linkEvent);
        }
    }
    if (getTipComposite().getChildren().length == 0) {
        ITimeGraphEntry entry = timeGraphControl.getEntry(pt);
        if (entry == null) {
            return;
        }
        fillValues(pt, timeGraphControl, entry);
        Iterable<IMarkerEvent> markers = getMarkers(timeGraphControl, entry, pt);
        int i = 0;
        for (IMarkerEvent marker : markers) {
            fillValues(MARKER_CATEGORY_PREFIX + i, marker);
            i++;
        }
    }
}

Source File: GuiMenuWidgets.java From hop with Apache License 2.0

6 votes

public static int getAccelerator( KeyboardShortcut shortcut ) {
  int a = 0;
  a += shortcut.getKeyCode();
  if ( shortcut.isControl() ) {
    a += SWT.CONTROL;
  }
  if ( shortcut.isShift() ) {
    a += SWT.SHIFT;
  }
  if ( shortcut.isAlt() ) {
    a += SWT.ALT;
  }
  if ( shortcut.isCommand() ) {
    a += SWT.COMMAND;
  }
  return a;
}

Source File: PeerCharacterCloser.java From APICloud-Studio with GNU General Public License v3.0

6 votes

private boolean isModifierKey(int keyCode)
{
	// TODO Add more non alphanumeric keys we should skip!
	switch (keyCode)
	{
		case SWT.SHIFT:
		case SWT.BS:
		case SWT.CR:
		case SWT.DEL:
		case SWT.ESC:
		case SWT.LF:
		case SWT.TAB:
		case SWT.CTRL:
		case SWT.COMMAND:
		case SWT.ALT:
		case SWT.ARROW_DOWN:
		case SWT.ARROW_LEFT:
		case SWT.ARROW_RIGHT:
		case SWT.ARROW_UP:
			return true;
	}
	return false;
}

Source File: PyAction.java From Pydev with Eclipse Public License 1.0

6 votes

/**
 * Returns the modifier string for the given SWT modifier
 * modifier bits.
 *
 * @param stateMask the SWT modifier bits
 * @return the modifier string
 */
public static String getModifierString(int stateMask) {
    String modifierString = ""; //$NON-NLS-1$
    if ((stateMask & SWT.CTRL) == SWT.CTRL) {
        modifierString = appendModifierString(modifierString, SWT.CTRL);
    }
    if ((stateMask & SWT.ALT) == SWT.ALT) {
        modifierString = appendModifierString(modifierString, SWT.ALT);
    }
    if ((stateMask & SWT.SHIFT) == SWT.SHIFT) {
        modifierString = appendModifierString(modifierString, SWT.SHIFT);
    }
    if ((stateMask & SWT.COMMAND) == SWT.COMMAND) {
        modifierString = appendModifierString(modifierString, SWT.COMMAND);
    }

    return modifierString;
}

Source File: SceneGrip.java From depan with Apache License 2.0

6 votes

@Override
public void keyReleased(KeyEvent e) {
  switch (e.keyCode) {
    case SWT.SHIFT:
      this.keyShiftState = false;
      break;
    case SWT.CTRL:
      this.keyCtrlState = false;
      break;
    case SWT.ALT:
      this.keyAltState = false;
      break;
    default:
      break;
  }
}

Source File: XViewerMultiEditAdapter.java From nebula with Eclipse Public License 2.0

6 votes

@Override
boolean handleEditEvent(Event event) {
   IStructuredSelection temp = (IStructuredSelection) xv.getSelection();
   oldSelection = currentSelection;
   currentSelection = temp;

   if (oldSelection == null || oldSelection.toList().size() == 1 || !oldSelection.toList().contains(
      currentSelection.getFirstElement())) {
      oldSelection = null;
   }

   if ((event.stateMask & SWT.CTRL) == SWT.CTRL || (event.stateMask & SWT.SHIFT) == SWT.SHIFT) {
      return false;
   }
   boolean handled = super.handleEditEvent(event);

   if (handled && oldSelection != null) {
      xv.setSelection(oldSelection);
      currentSelection = oldSelection;
   }
   return handled;
}

Source File: GraphCanvas.java From n4js with Eclipse Public License 1.0

6 votes

protected void onClick(MouseEvent event) {
	// update selection
	final Node mNode = getNodeAt(event.x, event.y);
	final boolean shiftPressed = (event.stateMask & SWT.SHIFT) != 0;
	if (!shiftPressed) {
		if (mNode == null) {
			clearSelection();
		} else {
			setSelectedNodes(mNode);
		}
	} else {
		if (mNode == null) {
			// do nothing
		} else {
			toggleSelection(mNode);
		}
	}
}

Source File: KeyHandlerMinibuffer.java From e4macs with Eclipse Public License 1.0

5 votes

private KeyStroke getKey(int state, int keyCode,int character) {
	int result = keyCode;
	if (state ==0 && keys.size() == 0) {
		result = keyCode;
	} else if (state == SWT.SHIFT) {
		// handle characters with different shift values
		state = 0;
		result = character;
	} else {
		result = Character.toUpperCase(keyCode);  
	}
	return KeyStroke.getInstance(state,result);
}

Source File: MouseEditAction.java From translationstudio8 with GNU General Public License v2.0

5 votes

public void run(NatTable natTable, MouseEvent event) {
	int columnPosition = natTable.getColumnPositionByX(event.x);
	int rowPosition = natTable.getRowPositionByY(event.y);

	boolean withShiftMask = (event.stateMask & SWT.SHIFT) != 0;
	boolean withCtrlMask = (event.stateMask & SWT.CTRL) != 0;

	natTable.doCommand(new SelectCellCommand(natTable, columnPosition, rowPosition, withShiftMask, withCtrlMask));

	natTable.doCommand(
			new EditCellCommand(
					natTable,
					natTable.getConfigRegistry(),
					natTable.getCellByPosition(columnPosition, rowPosition)));
}

Source File: MouseEditAction.java From tmxeditor8 with GNU General Public License v2.0

5 votes

public void run(NatTable natTable, MouseEvent event) {
	int columnPosition = natTable.getColumnPositionByX(event.x);
	int rowPosition = natTable.getRowPositionByY(event.y);

	boolean withShiftMask = (event.stateMask & SWT.SHIFT) != 0;
	boolean withCtrlMask = (event.stateMask & SWT.CTRL) != 0;
	natTable.doCommand(new SelectCellCommand(natTable, columnPosition, rowPosition, withShiftMask, withCtrlMask));
	if(columnPosition == 1 || columnPosition == 2){
		natTable.doCommand(new EditCellCommand(null, null, null));
	} else {
		TeActiveCellEditor.commit();
	}
}

Source File: MovablePanningSelectionTool.java From ermaster-b with Apache License 2.0

5 votes

@Override
protected boolean handleKeyUp(KeyEvent event) {
	if (event.keyCode == SWT.SHIFT) {
		shift = true;
	}

	return super.handleKeyUp(event);
}

Source File: TableCellKeyDelegate.java From birt with Eclipse Public License 1.0

5 votes

boolean acceptScroll( KeyEvent event )
{
	return ( ( event.stateMask & SWT.CTRL ) != 0
			&& ( event.stateMask & SWT.SHIFT ) != 0 && ( event.keyCode == SWT.ARROW_DOWN
			|| event.keyCode == SWT.ARROW_LEFT
			|| event.keyCode == SWT.ARROW_RIGHT || event.keyCode == SWT.ARROW_UP ) );
}

Source File: BrowseKillRingHandler.java From e4macs with Eclipse Public License 1.0

4 votes

/**
 * @see com.mulgasoft.emacsplus.execute.IEmacsPlusConsoleKey#handleKey(org.eclipse.swt.events.VerifyEvent, org.eclipse.ui.console.TextConsoleViewer)
 */
public void handleKey(VerifyEvent event, TextConsoleViewer viewer) {

	// mask away any extraneous modifier characters for any direct equality tests. see SWT.MODIFIER_MASK
	int sm = event.stateMask & SWT.MODIFIER_MASK;
	if (viewer != null && (sm == 0 || sm == SWT.SHIFT)) {// && 'i' == event.character) {
		int offset;
		boolean reactivate = false;
		switch (event.character){
		case 'i':	// insert
		case 'y':
		case ' ':
			reactivate = true;
		case '\r':
		case '\n':
			event.doit = false;
			offset = getLineOffset(viewer);
			if (offset >= 0) {
				KilledText kill = offsetHash.get(offset);
				if (kill != null) {
					insertFromBrowseRing(kill.text);
				}
			}
			if (reactivate) {
				EmacsPlusConsole.getInstance().setFocus(false);
			}
			break;
		case 'n':	// next
			event.doit = false;
			browseRing(viewer,FORWARD);
			break;
		case 'p':	// previous
			event.doit = false;
			browseRing(viewer,BACKWARD);
			break;
		case 'g':	// refresh
			event.doit = false;
			updateBrowseRing();
			break;
		case 'q':	// quit
			activateEditor();
			break;
		case 'U':	// undo
			event.doit = false;
			undoEditor();
			break;
		}
	}
}

Source File: AbstractKeySelectAction.java From tmxeditor8 with GNU General Public License v2.0

4 votes

public void run(NatTable natTable, KeyEvent event) {
	if (!isStateMaskSpecified) {
		this.shiftMask = (event.stateMask & SWT.SHIFT) != 0;
		this.controlMask = (event.stateMask & SWT.CTRL) != 0;
	}
}

Source File: TimeGraphMarkerAxis.java From tracecompass with Eclipse Public License 2.0

4 votes

/**
 * Handle a mouseDown event.
 *
 * @param e
 *            the mouse event
 * @param bounds
 *            the bounds of the marker axis in the mouse event's coordinates
 * @param nameSpace
 *            the width of the marker name area
 */
public void mouseDown(MouseEvent e, Rectangle bounds, int nameSpace) {
    if (bounds.isEmpty()) {
        return;
    }
    if (fCollapsed || (e.x < bounds.x + Math.min(nameSpace, EXPANDED.getBounds().width))) {
        fCollapsed = !fCollapsed;
        getParent().layout();
        redraw();
        return;
    }
    if (e.x < bounds.x + nameSpace) {
        String category = getHiddenCategoryForEvent(e, bounds);
        if (category != null) {
            for (IMarkerAxisListener listener : fListeners) {
                listener.setMarkerCategoryVisible(category, false);
            }
        }
        return;
    }
    IMarkerEvent marker = getMarkerForEvent(e);
    if (marker != null) {
        if ((e.stateMask & SWT.MODIFIER_MASK) == SWT.SHIFT) {
            /* Extend current selection */
            long selectionBegin = fTimeProvider.getSelectionBegin();
            long selectionEnd = fTimeProvider.getSelectionEnd();
            long markerBegin = marker.getTime();
            long markerEnd = marker.getTime() + marker.getDuration();
            /* If marker end is outside selection, extend closest boundary */
            if (((markerEnd - selectionBegin) > 0) == ((markerEnd - selectionEnd) > 0)) {
                if (Math.abs(markerEnd - selectionBegin) < Math.abs(markerEnd - selectionEnd)) {
                    selectionBegin = markerEnd;
                } else {
                    selectionEnd = markerEnd;
                }
            }
            /* If marker begin is outside selection, extend closest boundary */
            if (((markerBegin - selectionBegin) > 0) == ((markerBegin - selectionEnd) > 0)) {
                if (Math.abs(markerBegin - selectionBegin) < Math.abs(markerBegin - selectionEnd)) {
                    selectionBegin = markerBegin;
                } else {
                    selectionEnd = markerBegin;
                }
            }
            fTimeProvider.setSelectionRangeNotify(selectionBegin, selectionEnd, false);
        } else {
            /* Replace current selection */
            fTimeProvider.setSelectionRangeNotify(marker.getTime(), marker.getTime() + marker.getDuration(), false);
        }
    }
}

Source File: JaretTable.java From tmxeditor8 with GNU General Public License v2.0

4 votes

/**
     * Handle any key presses.
     * 
     * @param event key event
     */
    private void handleKeyPressed(KeyEvent event) {
        if ((event.stateMask & SWT.SHIFT) != 0 && Character.isISOControl(event.character)) {
            switch (event.keyCode) {
            case SWT.ARROW_RIGHT:
                selectRight();
                break;
            case SWT.ARROW_LEFT:
                selectLeft();
                break;
            case SWT.ARROW_DOWN:
                selectDown();
                break;
            case SWT.ARROW_UP:
                selectUp();
                break;

            default:
                // do nothing
                break;
            }
        } else if ((event.stateMask & SWT.CONTROL) != 0 && Character.isISOControl(event.character)) {
            // TODO keybindings hard coded is ok for now
            // System.out.println("keycode "+event.keyCode);
            switch (event.keyCode) {
            case 'c':
                copy();
                break;
            case 'x':
                cut();
                break;
            case 'v':
                paste();
                break;
            case 'a':
                selectAll();
                break;

            default:
                // do nothing
                break;
            }

        } else {
            _lastKeySelect = null;
            _firstKeySelect = null;

            switch (event.keyCode) {
            case SWT.ARROW_RIGHT:
                focusRight();
                break;
            case SWT.ARROW_LEFT:
                focusLeft();
                break;
            case SWT.ARROW_DOWN:
                focusDown();
                break;
            case SWT.ARROW_UP:
                focusUp();
                break;
            case SWT.TAB:
                focusRight();
                break;
            case SWT.F2:
//                startEditing(_focussedRow, _focussedColumn, (char) 0);
                break;

            default:
                if (event.character == ' ' && isHierarchyColumn(_focussedRow, _focussedColumn)) {
                    toggleExpanded(_focussedRow);
                } else if (!Character.isISOControl(event.character)) {
//                    startEditing(event.character);
                }
                // do nothing
                break;
            }
        }

    }

Source File: CTree.java From nebula with Eclipse Public License 2.0

4 votes

protected void handleMouseEvents(Event event) {
		CTreeItem item = null;
		if (event.widget == body) {
			item = getItem(event.x, event.y);
		} else if (event.item instanceof CTreeItem) {
			item = (CTreeItem) event.item;
		}
		
		switch (event.type) {
		case SWT.MouseDoubleClick:
			if(item != null && (selectOnToggle || !item.isToggle(event.x, event.y))) {
				fireSelectionEvent(true);
			}
			break;
		case SWT.MouseDown:
			if(!hasFocus) setFocus();
			if(item == null) {
				if(event.widget == body) {
					item = getItem(event.x, event.y);
				} else if(event.item instanceof CTreeItem) {
					item = (CTreeItem) event.item;
				}
			}
			switch(event.button) {
			// TODO - popup menu: not just for mouse down events!
			case 3:
				Menu menu = getMenu();
				if ((menu != null) && ((menu.getStyle() & SWT.POP_UP) != 0)) {
					menu.setVisible(true);
				}
			case 1:
				if(selectOnToggle || !item.isToggle(event.x, event.y)) {
					if(selectOnTreeToggle || !item.isTreeToggle(event.x,event.y)) {
						if((event.stateMask & SWT.SHIFT) != 0) {
							if(shiftSel == null) {
								if(selection.isEmpty()) selection.add(item);
								shiftSel = (CTreeItem) selection.get(selection.size() - 1);
							}
							setSelection(shiftSel, item);
						} else if((event.stateMask & SWT.CONTROL) != 0) {
							toggleSelection(item);
							shiftSel = null;
						} else {
							setSelection(item);
							shiftSel = null;
						}
					}
				}
				break;
			}
			break;
		case SWT.MouseMove:
			// TODO: make toggles more dynamic
			break;
		case SWT.MouseUp:
			if(item.isToggle(event.x,event.y)) {
				boolean open = item.isOpen(event.x,event.y);
				if(item.isTreeToggle(event.x,event.y)) {
//					visibleItems = null;
					item.setExpanded(!open);
					fireTreeEvent(item, !open);
				} else {
					item.getCell(event.x, event.y).setOpen(!open);
				}
			}
			break;
		}

	}

Source File: ColumnReorderDragMode.java From translationstudio8 with GNU General Public License v2.0

4 votes

protected void selectDragFocusColumn(ILayer natLayer, MouseEvent event, int focusedColumnPosition) {
	boolean shiftMask = (SWT.SHIFT & event.stateMask) != 0;
	boolean controlMask = (SWT.CONTROL & event.stateMask) != 0;

	natLayer.doCommand(new ViewportSelectColumnCommand(natLayer, focusedColumnPosition, shiftMask, controlMask));
}

Source File: AbstractKeySelectAction.java From translationstudio8 with GNU General Public License v2.0

4 votes

public void run(NatTable natTable, KeyEvent event) {
	if (!isStateMaskSpecified) {
		this.shiftMask = (event.stateMask & SWT.SHIFT) != 0;
		this.controlMask = (event.stateMask & SWT.CTRL) != 0;
	}
}

Source File: KbdMacroExecuteHandler.java From e4macs with Eclipse Public License 1.0

2 votes

/**
 * Check if this is one of the manually CTRL/ALT/Command/Shift keys from the .post call above
 * keyCode is a simple state key and is included in contained event's stateMask
 * 
 * @param keyCode from the verify key event
 * @return true if it is ours
 */
private boolean isSpecial(int keyCode) {
	return (((keyCode == SWT.ALT ) || (keyCode == SWT.COMMAND ) || (keyCode == SWT.CTRL) || (keyCode == SWT.SHIFT)) && ((keyCode & stateMask) != 0));
}

Java Code Examples for org.eclipse.swt.SWT#SHIFT