Java Code Examples for org.eclipse.swt.SWT#ARROW_RIGHT
The following examples show how to use
org.eclipse.swt.SWT#ARROW_RIGHT .
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Example 1
| 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;
}
Example 2
| Source File: HopGuiPipelineGraph.java From hop with Apache License 2.0 | 5 votes |
|
@GuiToolbarElement(
root = GUI_PLUGIN_TOOLBAR_PARENT_ID,
id = TOOLBAR_ITEM_DISTRIBUTE_HORIZONTALLY,
// label = "Horizontally distribute selected transforms",
toolTip = "Distribute the selected transforms evenly between the left-most and right-most transform in your selection",
image = "ui/images/toolbar/distribute-horizontally.svg",
disabledImage = "ui/images/toolbar/distribute-horizontally-disabled.svg"
)
@GuiKeyboardShortcut( alt = true, key = SWT.ARROW_RIGHT )
@GuiOsxKeyboardShortcut( alt = true, key = SWT.ARROW_RIGHT )
public void distributeHorizontal() {
createSnapAllignDistribute().distributehorizontal();
}
Example 3
| Source File: PatternImageEditorDialog.java From birt with Eclipse Public License 1.0 | 5 votes |
|
private void processKeyDown( int keyCode )
{
switch ( keyCode )
{
case SWT.ESC :
onDropDonwFocusOut( );
break;
case SWT.CR :
case SWT.KEYPAD_CR :
toggleCell( iRowAct, iColAct );
break;
case SWT.HOME :
moveTo( 0, 0 );
dropDown.redraw( );
break;
case SWT.END :
moveTo( 7, 7 );
dropDown.redraw( );
break;
case SWT.ARROW_LEFT :
moveTo( iRowAct, iColAct - 1 );
dropDown.redraw( );
break;
case SWT.ARROW_RIGHT :
moveTo( iRowAct, iColAct + 1 );
dropDown.redraw( );
break;
case SWT.ARROW_UP :
moveTo( iRowAct - 1, iColAct );
dropDown.redraw( );
break;
case SWT.ARROW_DOWN :
moveTo( iRowAct + 1, iColAct );
dropDown.redraw( );
break;
}
}
Example 4
| Source File: HopGuiWorkflowGraph.java From hop with Apache License 2.0 | 5 votes |
|
@GuiToolbarElement(
root = GUI_PLUGIN_TOOLBAR_PARENT_ID,
id = TOOLBAR_ITEM_DISTRIBUTE_HORIZONTALLY,
toolTip = "Distribute the selected actions evenly between the left-most and right-most action in your selection",
image = "ui/images/toolbar/distribute-horizontally.svg",
disabledImage = "ui/images/toolbar/distribute-horizontally-disabled.svg"
)
@GuiKeyboardShortcut( alt = true, key = SWT.ARROW_RIGHT )
@GuiOsxKeyboardShortcut( alt = true, key = SWT.ARROW_RIGHT )
public void distributeHorizontal() {
createSnapAllignDistribute().distributehorizontal();
}
Example 5
| Source File: TimeSlot.java From nebula with Eclipse Public License 2.0 | 5 votes |
|
public void keyPressed(KeyEvent e) {
switch (e.keyCode) {
case SWT.ARROW_LEFT:
traverse(SWT.TRAVERSE_TAB_PREVIOUS);
return;
case SWT.ARROW_RIGHT:
traverse(SWT.TRAVERSE_TAB_NEXT);
return;
}
}
Example 6
| 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 ) );
}
Example 7
| Source File: DocumentManager.java From ContentAssist with MIT License | 5 votes |
|
/**
* Tests if a given key event may move the current cursor position.
* @param event the key event
* @return <code>true</code> if the key event may move the current cursor position, otherwise <code>false</code>
*/
private boolean cursorMoved(Event event) {
final int key = (SWT.KEY_MASK & event.keyCode);
switch (key) {
case SWT.ARROW_DOWN:
case SWT.ARROW_LEFT:
case SWT.ARROW_RIGHT:
case SWT.ARROW_UP:
case SWT.HOME:
case SWT.END:
case SWT.PAGE_DOWN:
return true;
}
return false;
}
Example 8
| Source File: TableCellKeyDelegate.java From birt with Eclipse Public License 1.0 | 5 votes |
|
/**
* @return <code>true</code> if the viewer's contents has focus and one of
* the arrow keys is pressed
*/
boolean acceptLeaveContents( KeyEvent event )
{
int key = event.keyCode;
return getFocusEditPart( ) == getViewer( ).getContents( )
&& ( ( key == SWT.ARROW_UP )
|| ( key == SWT.ARROW_RIGHT )
|| ( key == SWT.ARROW_DOWN ) || ( key == SWT.ARROW_LEFT ) );
}
Example 9
| Source File: DatePicker.java From nebula with Eclipse Public License 2.0 | 5 votes |
|
/**
* Traverse the selection programmatically just as a user would with the
* keyboard.
* <dt><b>Valid Keys:</b></dt>
* <dd>SWT.ARROW_UP, SWT.ARROW_DOWN, SWT.ARROW_LEFT, SWT.ARROW_RIGHT</dd>
*
* @param keyCode
* a SWT traversal keycode
* @see #scrollCalendar(int)
*/
void traverseSelection(int keyCode) {
int focusDayButton = getFocusDayButton();
switch (keyCode) {
case SWT.ARROW_UP:
if (focusDayButton > DAYS_IN_WEEK) {
setButtonFocus(focusDayButton - DAYS_IN_WEEK);
} else {
scrollCalendar(SWT.ARROW_UP);
setButtonFocus(focusDayButton);
}
break;
case SWT.ARROW_DOWN:
if (focusDayButton < DAYS_IN_WEEK * (NUM_ROWS - 1)) {
setButtonFocus(focusDayButton + DAYS_IN_WEEK);
} else {
scrollCalendar(SWT.ARROW_DOWN);
}
break;
case SWT.ARROW_LEFT:
if (focusDayButton > 0) {
setButtonFocus(focusDayButton - 1);
} else {
scrollCalendar(SWT.ARROW_UP);
setButtonFocus(focusDayButton + DAYS_IN_WEEK - 1);
}
break;
case SWT.ARROW_RIGHT:
if (focusDayButton < DAYS_IN_WEEK * NUM_ROWS - 1) {
setButtonFocus(focusDayButton + 1);
} else {
scrollCalendar(SWT.ARROW_DOWN);
setButtonFocus(focusDayButton - (DAYS_IN_WEEK - 1));
}
}
}
Example 10
| Source File: Launcher.java From nebula with Eclipse Public License 2.0 | 4 votes |
|
/**
* Code executed when a key is pressed
*
* @param event Event
*/
private void handleKeyPressedEvent(final Event event) {
switch (event.keyCode) {
case SWT.ARROW_LEFT:
if (selection == -1) {
selection = 0;
changeColor(selection, true);
return;
}
if (selection % 2 != 0) {
changeColor(selection, false);
selection--;
changeColor(selection, true);
}
break;
case SWT.ARROW_UP:
if (selection == -1) {
selection = 0;
changeColor(selection, true);
return;
}
if (selection >= 2) {
changeColor(selection, false);
selection -= 2;
changeColor(selection, true);
}
break;
case SWT.ARROW_RIGHT:
if (selection == -1) {
selection = 0;
changeColor(selection, true);
return;
}
if (selection % 2 == 0) {
changeColor(selection, false);
selection++;
changeColor(selection, true);
}
break;
case SWT.ARROW_DOWN:
if (selection == -1) {
selection = 0;
changeColor(selection, true);
return;
}
if (selection <= items.size() - 2) {
changeColor(selection, false);
selection += 2;
changeColor(selection, true);
}
break;
case SWT.HOME:
changeColor(selection, false);
selection = 0;
changeColor(selection, true);
break;
case SWT.END:
changeColor(selection, false);
selection = items.size() - 1;
changeColor(selection, true);
break;
}
}
Example 11
| Source File: Histogram.java From tracecompass with Eclipse Public License 2.0 | 4 votes |
|
/**
* Move the currently selected bar cursor.
*
* @param keyCode
* the SWT key code
*/
protected void moveCursor(final int keyCode) {
int index;
switch (keyCode) {
case SWT.HOME:
fScaledData.fSelectionBeginBucket = 0;
break;
case SWT.END:
fScaledData.fSelectionBeginBucket = fScaledData.fWidth - 1;
break;
case SWT.ARROW_RIGHT: {
long prevStartTime = getTimestamp(fScaledData.fSelectionBeginBucket);
index = Math.max(0, Math.min(fScaledData.fWidth - 1, fScaledData.fSelectionBeginBucket + 1));
while (index < fScaledData.fWidth && (fScaledData.fData[index].isEmpty() || prevStartTime == getTimestamp(index))) {
prevStartTime = getTimestamp(index);
index++;
}
if (index >= fScaledData.fWidth) {
index = fScaledData.fWidth - 1;
}
fScaledData.fSelectionBeginBucket = index;
break;
}
case SWT.ARROW_LEFT: {
long prevEndTime = getTimestamp(fScaledData.fSelectionBeginBucket + 1);
index = Math.max(0, Math.min(fScaledData.fWidth - 1, fScaledData.fSelectionBeginBucket - 1));
while (index >= 0 && (fScaledData.fData[index].isEmpty() || prevEndTime == getTimestamp(index + 1))) {
prevEndTime = getTimestamp(index + 1);
index--;
}
if (index <= 0) {
index = 0;
}
fScaledData.fSelectionBeginBucket = index;
break;
}
default:
return;
}
fScaledData.fSelectionEndBucket = fScaledData.fSelectionBeginBucket;
fSelectionBegin = getTimestamp(fScaledData.fSelectionBeginBucket);
fSelectionEnd = fSelectionBegin;
updateSelectionTime();
}
Example 12
| Source File: TableCellKeyDelegate.java From birt with Eclipse Public License 1.0 | 4 votes |
|
/**
* @see org.eclipse.gef.ui.parts.GraphicalViewerKeyHandler#keyPressed(org.eclipse.swt.events.KeyEvent)
*/
public boolean keyPressed( KeyEvent event )
{
if ( event.character == ' ' )
{
processSelect( event );
return true;
}
else if ( acceptIntoContainer( event ) )
{
navigateIntoContainer( event );
return true;
}
else if ( acceptOutOf( event ) )
{
navigateOut( event );
return true;
}
else if ( acceptConnection( event ) )
{
navigateConnections( event );
return true;
}
else if ( acceptScroll( event ) )
{
scrollViewer( event );
return true;
}
else if ( acceptLeaveConnection( event ) )
{
navigateOutOfConnection( event );
return true;
}
else if ( acceptLeaveContents( event ) )
{
navigateIntoContainer( event );
return true;
}
switch ( event.keyCode )
{
case SWT.ARROW_LEFT :
if ( navigateNextSibling( event, PositionConstants.WEST ) )
return true;
break;
case SWT.ARROW_RIGHT :
if ( navigateNextSibling( event, PositionConstants.EAST ) )
return true;
break;
case SWT.ARROW_UP :
if ( navigateNextSibling( event, PositionConstants.NORTH ) )
return true;
break;
case SWT.ARROW_DOWN :
if ( navigateNextSibling( event, PositionConstants.SOUTH ) )
return true;
break;
case SWT.HOME :
if ( navigateJumpSibling( event, PositionConstants.WEST ) )
return true;
break;
case SWT.END :
if ( navigateJumpSibling( event, PositionConstants.EAST ) )
return true;
break;
case SWT.PAGE_DOWN :
if ( navigateJumpSibling( event, PositionConstants.SOUTH ) )
return true;
break;
case SWT.PAGE_UP :
if ( navigateJumpSibling( event, PositionConstants.NORTH ) )
return true;
}
return super.keyPressed( event );
}
Example 13
| Source File: TimeCompressionBar.java From tracecompass with Eclipse Public License 2.0 | 4 votes |
|
@Override
protected void keyPressedEvent(KeyEvent event) {
if (fTooltip != null) {
fTooltip.hideToolTip();
}
if (!isFocusControl() || getViewControl().isFocusControl()) {
Control[] child = getParent().getChildren();
for (int i = 0; i < child.length; i++) {
if (child[i].isFocusControl()) {
break;
}
}
}
setFocus(-1);
boolean top = false;
if (fNextNodeY == 0) {
top = true;
}
if ((fFrame != null) && (fNextNodeY == 0)) {
for (int i = 0; i < fNodeList.size() - 1 && i < 1; i++) {
SDTimeEvent m1 = fNodeList.get(i);
SDTimeEvent m2 = fNodeList.get(i + 1);
if (skipIfLifelineIsNull(m1, m2)) {
continue;
}
PairOfYs poy = adjustHeights(m1, m2);
fPrevNodeY = Math.round(poy.getY1() * fZoomValue);
fNextNodeY = Math.round(poy.getY2() * fZoomValue);
}
}
if (fLifeline != null) {
for (int j = 0; j < fListenerList.size(); j++) {
ITimeCompressionListener list = fListenerList.get(j);
list.deltaSelected(fLifeline, fLifelineStart, fLifelineNumEvents, fLifelineColor);
}
}
if (event.keyCode == SWT.ARROW_DOWN) {
if (!top) {
selectTimeDelta(fNextNodeY + 1, 1);
} else {
selectTimeDelta(fPrevNodeY + 1, 1);
}
setFocus(1);
} else if (event.keyCode == SWT.ARROW_UP) {
selectTimeDelta(fPrevNodeY - 1, 2);
setFocus(1);
} else if (event.keyCode == SWT.ARROW_RIGHT) {
selectTimeDelta(fPrevNodeY, 1);
setFocus(1);
}
super.keyPressedEvent(event);
}
Example 14
| Source File: TexCellListener.java From texlipse with Eclipse Public License 1.0 | 4 votes |
|
/**
* KeyListener method from KeyListener Interface
*
* Determines the actions to be taken, when a key is pressed. That means
* either moving the editing controls to neigboring cell, if a)
* CTRL+ArrowKey was pressed b) neighboring cell in that direction exists or
* calculating a sum of cells in given direction (and copying it to
* clipboard) c) CTRL+KEYPAD_8,_2,_4 or _6 (up, down, left, right) is
* pressed
*
* @param e key event that occured
*/
public void keyPressed(KeyEvent e) {
if ((e.stateMask & (SWT.CTRL | SWT.ALT | SWT.SHIFT)) != SWT.CTRL)
return;
int row = viewer.getTable().getSelectionIndex();
int columns = viewer.getTable().getColumnCount();
int rows = viewer.getTable().getItemCount();
// FIXME redundant test
if ((e.stateMask & (SWT.CTRL | SWT.ALT | SWT.SHIFT)) == SWT.CTRL) {
//TexRow texRow = (TexRow) texRowList.getRows().get(row);
double sum = 0.0;
switch (e.keyCode) {
case SWT.ARROW_UP:
if (row > 0)
viewer.editElement(viewer.getElementAt(row - 1), column);
break;
case SWT.ARROW_DOWN:
/*
if (row < rows - 1) // TODO else { add one row to the model }
viewer.editElement(viewer.getElementAt(row + 1), column);
*/
if (row >= rows - 1)
texRowList.addRow();
viewer.editElement(viewer.getElementAt(row + 1), column);
break;
case SWT.ARROW_LEFT:
if (column > 0)
viewer.editElement(viewer.getElementAt(row), column - 1);
break;
case SWT.ARROW_RIGHT:
if (column < columns - 1)
viewer.editElement(viewer.getElementAt(row), column + 1);
break;
case SWT.KEYPAD_8:
sum = texRowList.sum(column, row, TexRowList.SUM_UP);
if(row>0) {
viewer.editElement(viewer.getElementAt(row - 1), column);
((TexRow)texRowList.getRows().get(row)).setCol(column,
((int)sum==sum)?Integer.toString((int)sum):Double.toString(sum));
viewer.editElement(viewer.getElementAt(row), column);
}
break;
case SWT.KEYPAD_2:
sum = texRowList.sum(column, row, TexRowList.SUM_DOWN);
if(row<texRowList.getRows().size()-1) {
viewer.editElement(viewer.getElementAt(row + 1), column);
((TexRow)texRowList.getRows().get(row)).setCol(column,
((int)sum==sum)?Integer.toString((int)sum):Double.toString(sum));
viewer.editElement(viewer.getElementAt(row), column);
}
break;
case SWT.KEYPAD_4:
sum = texRowList.sum(column, row, TexRowList.SUM_LEFT);
if(column>0) {
viewer.editElement(viewer.getElementAt(row), column-1);
((TexRow)texRowList.getRows().get(row)).setCol(column,
((int)sum==sum)?Integer.toString((int)sum):Double.toString(sum));
viewer.editElement(viewer.getElementAt(row), column);
}
break;
case SWT.KEYPAD_6:
sum = texRowList.sum(column, row, TexRowList.SUM_RIGHT);
if(column<TexRow.COLUMNS-1) {
viewer.editElement(viewer.getElementAt(row), column+1);
((TexRow)texRowList.getRows().get(row)).setCol(column,
((int)sum==sum)?Integer.toString((int)sum):Double.toString(sum));
viewer.editElement(viewer.getElementAt(row), column);
}
break;
}
}
}
Example 15
| Source File: JobGraph.java From pentaho-kettle with Apache License 2.0 | 4 votes |
|
public void keyPressed( KeyEvent e ) {
// Delete
if ( e.keyCode == SWT.DEL ) {
List<JobEntryCopy> copies = jobMeta.getSelectedEntries();
if ( copies != null && copies.size() > 0 ) {
delSelected();
}
}
if ( e.keyCode == SWT.F1 ) {
spoon.browseVersionHistory();
}
// CTRL-UP : allignTop();
if ( e.keyCode == SWT.ARROW_UP && ( e.stateMask & SWT.MOD1 ) != 0 ) {
alligntop();
}
// CTRL-DOWN : allignBottom();
if ( e.keyCode == SWT.ARROW_DOWN && ( e.stateMask & SWT.MOD1 ) != 0 ) {
allignbottom();
}
// CTRL-LEFT : allignleft();
if ( e.keyCode == SWT.ARROW_LEFT && ( e.stateMask & SWT.MOD1 ) != 0 ) {
allignleft();
}
// CTRL-RIGHT : allignRight();
if ( e.keyCode == SWT.ARROW_RIGHT && ( e.stateMask & SWT.MOD1 ) != 0 ) {
allignright();
}
// ALT-RIGHT : distributeHorizontal();
if ( e.keyCode == SWT.ARROW_RIGHT && ( e.stateMask & SWT.ALT ) != 0 ) {
distributehorizontal();
}
// ALT-UP : distributeVertical();
if ( e.keyCode == SWT.ARROW_UP && ( e.stateMask & SWT.ALT ) != 0 ) {
distributevertical();
}
// ALT-HOME : snap to grid
if ( e.keyCode == SWT.HOME && ( e.stateMask & SWT.ALT ) != 0 ) {
snaptogrid( ConstUI.GRID_SIZE );
}
// CTRL-W or CTRL-F4 : close tab
if ( ( e.keyCode == 'w' && ( e.stateMask & SWT.MOD1 ) != 0 )
|| ( e.keyCode == SWT.F4 && ( e.stateMask & SWT.MOD1 ) != 0 ) ) {
spoon.tabCloseSelected();
}
}
Example 16
| Source File: OfflineActionTarget.java From Pydev with Eclipse Public License 1.0 | 4 votes |
|
@Override
public void verifyKey(VerifyEvent event) {
if (!event.doit)
return;
if (event.character == 0) {
switch (event.keyCode) {
case SWT.ARROW_DOWN:
//special case:
//if there's a key dialog with a table shown, set its focus when down is pressed
synchronized (lock) {
KeyAssistDialog tempKeyAssistDialog = this.keyAssistDialog;
if (tempKeyAssistDialog != null) {
Table completionsTable = this.keyAssistDialog.getCompletionsTable();
if (completionsTable != null && !completionsTable.isDisposed()) {
completionsTable.setFocus();
completionsTable.setSelection(0);
event.doit = false;
break;
}
}
}
// ALT, CTRL, ARROW_LEFT, ARROW_RIGHT == leave
case SWT.ARROW_LEFT:
case SWT.ARROW_RIGHT:
case SWT.HOME:
case SWT.END:
case SWT.PAGE_DOWN:
case SWT.PAGE_UP:
case SWT.ARROW_UP:
leave();
break;
}
// event.character != 0
} else {
switch (event.character) {
// ESC = quit
case 0x1B:
leave();
event.doit = false;
break;
//CR = exec and quit
case 0x0D:
boolean executed = doExec();
event.doit = false;
if (!executed) {
return; //we don't want to update the status
}
break;
// backspace and delete
case 0x08:
case 0x7F:
removeLastCharSearch();
event.doit = false;
break;
default:
if (event.stateMask == 0 || event.stateMask == SWT.SHIFT || event.stateMask == (SWT.ALT | SWT.CTRL)) { // SWT.ALT | SWT.CTRL covers AltGr (see bug 43049)
event.doit = false;
if (addCharSearch(event.character)) {
//ok, triggered some automatic action (does not need enter)
executed = doExec();
if (!executed) {
return; //we don't want to update the status
}
}
}
break;
}
}
updateStatus();
}
Example 17
| Source File: ReportViewerKeyHandler.java From birt with Eclipse Public License 1.0 | 4 votes |
|
/**
* @see org.eclipse.gef.ui.parts.GraphicalViewerKeyHandler#keyPressed(org.eclipse.swt.events.KeyEvent)
*/
public boolean keyPressed( KeyEvent event )
{
GraphicalEditPart part = getFocusEditPart( );
switch ( event.keyCode )
{
case SWT.ARROW_LEFT :
case SWT.ARROW_RIGHT :
case SWT.ARROW_UP :
case SWT.ARROW_DOWN :
if ( scrollIncrement( part, event ) )
{
return true;
}
break;
case SWT.PAGE_DOWN :
case SWT.PAGE_UP :
if ( scrollPageIncrement( part, event.keyCode ) )
{
return true;
}
break;
default :
break;
}
/**
* Hacks Table Cell key behaviors.
*/
if ( part instanceof AbstractCellEditPart )
{
return tableCellKeyPressed( event );
}
return super.keyPressed( event );
}
Example 18
| Source File: GuiMenuWidgets.java From hop with Apache License 2.0 | 4 votes |
|
public static String getShortcutString( KeyboardShortcut shortcut ) {
String s = shortcut.toString();
if ( StringUtils.isEmpty( s ) || s.endsWith( "-" ) ) {
// Unknown characters from the SWT library
// We'll handle the special cases here.
//
int keyCode = shortcut.getKeyCode();
if ( keyCode == SWT.BS ) {
return s + "Backspace";
}
if ( keyCode == SWT.ESC ) {
return s + "Esc";
}
if ( keyCode == SWT.ARROW_LEFT ) {
return s + "LEFT";
}
if ( keyCode == SWT.ARROW_RIGHT ) {
return s + "RIGHT";
}
if ( keyCode == SWT.ARROW_UP ) {
return s + "UP";
}
if ( keyCode == SWT.ARROW_DOWN ) {
return s + "DOWN";
}
if ( keyCode == SWT.HOME ) {
return s + "HOME";
}
if ( keyCode == SWT.F1 ) {
return s + "F1";
}
if ( keyCode == SWT.F2 ) {
return s + "F2";
}
if ( keyCode == SWT.F3 ) {
return s + "F3";
}
if ( keyCode == SWT.F4 ) {
return s + "F4";
}
if ( keyCode == SWT.F5 ) {
return s + "F5";
}
if ( keyCode == SWT.F6 ) {
return s + "F6";
}
if ( keyCode == SWT.F7 ) {
return s + "F7";
}
if ( keyCode == SWT.F8 ) {
return s + "F8";
}
if ( keyCode == SWT.F9 ) {
return s + "F9";
}
if ( keyCode == SWT.F10 ) {
return s + "F10";
}
if ( keyCode == SWT.F11 ) {
return s + "F11";
}
if ( keyCode == SWT.F12 ) {
return s + "F12";
}
}
return s;
}
Example 19
| Source File: ContextDialog.java From hop with Apache License 2.0 | 4 votes |
|
private void onKeyPressed( KeyEvent event ) {
if ( filteredItems.isEmpty() ) {
return;
}
Rectangle area = wCanvas.getClientArea();
int pageRows = Math.floorDiv( area.height, cellHeight );
int nrColumns = calculateNrColumns();
int nrRows = calculateNrRows();
int index = filteredItems.indexOf( selectedItem );
switch ( event.keyCode ) {
case SWT.ARROW_DOWN:
if ( index + nrColumns < filteredItems.size() ) {
index += nrColumns;
}
break;
case SWT.ARROW_UP:
if ( index - nrColumns >= 0 ) {
index -= nrColumns;
}
break;
case SWT.PAGE_UP:
if ( index - ( pageRows * nrColumns ) > 0 ) {
index -= pageRows * nrColumns;
} else {
index = Math.floorMod( index, nrColumns );
}
break;
case SWT.PAGE_DOWN:
if ( index + ( pageRows * nrColumns ) < filteredItems.size() - 1 ) {
index += pageRows * nrColumns;
} else {
index = ( nrRows - 1 ) * nrColumns + Math.floorMod( index, nrColumns );
if ( index > filteredItems.size() - 1 ) {
index = ( nrRows - 2 ) * nrColumns + Math.floorMod( index, nrColumns );
}
}
break;
case SWT.ARROW_LEFT:
if ( index > 0 ) {
index--;
}
break;
case SWT.ARROW_RIGHT:
if ( index < filteredItems.size() - 1 ) {
index++;
}
break;
case SWT.HOME:
// Position on the first row and column of the screen
index = 0;
break;
case SWT.END:
// Position on the last row and column of the screen
index = filteredItems.size() - 1;
break;
}
if (index>=0 && index<filteredItems.size()) {
selectItem( filteredItems.get( index ) );
}
}
Example 20
| Source File: JaretTable.java From translationstudio8 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;
}
}
}
