Java Code Examples for org.eclipse.swt.SWT#TAB
The following examples show how to use
org.eclipse.swt.SWT#TAB .
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Example 1
| Source File: Day.java From nebula with Eclipse Public License 2.0 | 6 votes |
|
public void keyPressed(KeyEvent e) {
switch (e.keyCode) {
case SWT.ARROW_LEFT:
if (monthPosition.x > 0) {
traverse(SWT.TRAVERSE_TAB_PREVIOUS);
}
return;
case SWT.ARROW_RIGHT:
if (monthPosition.x < 6) {
traverse(SWT.TRAVERSE_TAB_NEXT);
}
return;
case SWT.TAB:
if ((e.stateMask & SWT.SHIFT) != 0) {
traverse(SWT.TRAVERSE_TAB_PREVIOUS);
return;
}
traverse(SWT.TRAVERSE_TAB_NEXT);
return;
}
}
Example 2
| 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 3
| Source File: AbstractDialogKeyVerifyJavaNames.java From uima-uimaj with Apache License 2.0 | 6 votes |
|
/**
* Java name space names verify key checks for java identifier and periods.
*
* @param event the event
* @return true, if successful
*/
@Override
public boolean verifyKeyChecks(VerifyEvent event) {
if (event.keyCode == SWT.CR || event.keyCode == SWT.TAB)
return true;
if (Character.isJavaIdentifierPart(event.character))
return true;
StyledText w = (StyledText) event.widget;
String text = w.getText();
int len = text.length();
if (event.character == '.') {
if (len == 0)
return false;
return true;
}
return false;
}
Example 4
| Source File: CustomPreviewTable.java From birt with Eclipse Public License 1.0 | 5 votes |
|
public void keyTraversed( TraverseEvent e )
{
if ( e.character != SWT.TAB )
{
e.doit = false;
}
}
Example 5
| Source File: StrictMinibuffer.java From e4macs with Eclipse Public License 1.0 | 5 votes |
|
/**
* Read a string that must be one of the candidate strings
*
* @see com.mulgasoft.emacsplus.minibuffer.WithMinibuffer#charEvent(org.eclipse.swt.events.VerifyEvent)
*/
protected void charEvent(VerifyEvent event) {
event.doit = false;
switch (event.character) {
case 0x0D: // CR - execute command (if complete) \r
case 0x1B: // ESC - another way to leave
case 0x08: // BS
case 0x7F: // DEL
super.charEvent(event);
break;
case ' ': //
handleCompleting(event);
break;
case SWT.TAB:
if (handlesTab()) {
handleCompleting(event);
break;
}
default:
if (checkControl(event)) {
if (dispatchCtrl(event)) {
event.doit = false;
break;
}
} else if (Character.isLetter(event.character) && ((event.stateMask & SWT.MODIFIER_MASK) == 0)
&& (canBeCandidate(getMBString() + event.character))) {
super.charEvent(event);
} else {
beep();
}
}
}
Example 6
| Source File: AddExternalResourceDialog.java From uima-uimaj with Apache License 2.0 | 5 votes |
|
/**
* Called for many widgets.
*
* @param event the event
* @return true, if successful
*/
@Override
public boolean verifyKeyChecks(VerifyEvent event) {
if (event.keyCode == SWT.CR || event.keyCode == SWT.TAB)
return true;
if (Character.isJavaIdentifierPart(event.character) || event.character == '.')
return true;
if ((event.widget == xrUrlUI || event.widget == xrUrlSuffixUI)
&& (event.character == '/' || event.character == ':'))
return true;
return false;
}
Example 7
| Source File: AddFeatureDialog.java From uima-uimaj with Apache License 2.0 | 5 votes |
|
@Override
public boolean verifyKeyChecks(VerifyEvent event) {
if (event.keyCode == SWT.CR || event.keyCode == SWT.TAB)
return true;
if (Character.isJavaIdentifierPart(event.character))
return true;
if (event.widget == featureRangeNameUI && event.character == '.')
return true;
return false;
}
Example 8
| Source File: AddSofaDialog.java From uima-uimaj with Apache License 2.0 | 5 votes |
|
@Override
public boolean verifyKeyChecks(VerifyEvent event) {
if (event.keyCode == SWT.CR || event.keyCode == SWT.TAB)
return true;
if (Character.isJavaIdentifierPart(event.character) ||
event.character == '*' ||
event.character == '.')
return true;
return false;
}
Example 9
| 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;
}
}
}
Example 10
| 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;
}
}
}
Example 11
| Source File: PaletteEditorComposite.java From birt with Eclipse Public License 1.0 | 4 votes |
|
public void keyPressed( KeyEvent e )
{
switch ( e.keyCode )
{
case SWT.ARROW_DOWN :
if ( iSelectedIndex < elPaletteEntries1.size( ) - 1 )
{
iSelectedIndex++;
scrollToView( iSelectedIndex );
coPaletteEntries.redraw( );
}
break;
case SWT.ARROW_UP :
if ( iSelectedIndex > 0 )
{
iSelectedIndex--;
scrollToView( iSelectedIndex );
coPaletteEntries.redraw( );
}
break;
case SWT.CR :
if ( coPaletteEntries.isFocusControl( ) )
{
coEditor.setFocus( );
}
break;
case SWT.PAGE_DOWN :
iSelectedIndex += 8;
if ( iSelectedIndex > elPaletteEntries1.size( ) )
{
iSelectedIndex = elPaletteEntries1.size( ) - 1;
}
scrollToView( iSelectedIndex );
sb.setSelection( sb.getMaximum( )
* ( iSelectedIndex + 1 )
/ elPaletteEntries1.size( ) );
coPaletteEntries.redraw( );
break;
case SWT.PAGE_UP :
iSelectedIndex -= 8;
if ( iSelectedIndex < 0 )
{
iSelectedIndex = 0;
}
scrollToView( iSelectedIndex );
sb.setSelection( sb.getMaximum( )
* iSelectedIndex
/ elPaletteEntries1.size( ) );
coPaletteEntries.redraw( );
break;
case SWT.TAB :
btnAdd.setFocus( );
break;
case SWT.ESC :
this.getShell( ).close( );
break;
}
}
Example 12
| Source File: WithMinibuffer.java From e4macs with Eclipse Public License 1.0 | 4 votes |
|
protected void charEvent(VerifyEvent event) {
switch (event.character) {
case 0x0D: // CR - execute command (if complete) \r
if (isQuoting(event)) {
event.doit = false;
dispatchCtrl(event);
break;
}
executeCR(event);
break;
case 0x1B: // ESC - another way to leave
// TODO - could also be ^[
KbdMacroSupport.getInstance().exitWhenDefining();
leave(true);
event.doit = false;
break;
case 0x08: // BS
backSpaceChar(event);
break;
case 0x7F: // DEL
deleteChar(event);
break;
case SWT.TAB: // disable after tab traversal interception
if (handlesTab()){
dispatchTab(event);
}
event.doit = false;
break;
//case '?': // ? completion disabled as its used as a simple wildcard
case ' ': // space completion
if (isCompleting()) {
showCompletions();
event.doit = false;
break;
}
default:
// If we're on a mac, then treat ALT & COMMAND the same in the minibuffer
boolean ismac = isMac();
// mask away any extraneous modifier characters for any direct equality tests. see SWT.MODIFIER_MASK
// make ALT and COMMAND behave equivalently on the mac for Ctrl or Alt dispatch
int sm = event.stateMask & SWT.MODIFIER_MASK;
if (checkControl(event)) {
if (dispatchCtrl(event)) {
event.doit = false;
break;
}
} else if (checkAlt(event)) {
if (dispatchAlt(event)) {
event.doit = false;
break;
}
} else if (checkAltCtrl(event) && dispatchAltCtrl(event)) {
event.doit = false;
break;
} else {
// SWT.ALT | SWT.CTRL covers AltGraph - used in international keyboards (see Eclipse bug 43049)
// Also special chars on MacOs (see Eclipse bug 272994)
// Although, testing on a mac shows that the Option-<char>, comes in as keyCode == 0 and no modifiers
boolean special = (ismac ? ((sm == (SWT.ALT | SWT.SHIFT)) || sm == SWT.ALT) : sm == (SWT.ALT | SWT.CTRL));
// but if the key has a command binding associated, then leave and process
if (special && hasBinding(event)) {
ITextEditor ed = editor;
leave();
executeBinding(ed,event);
event.doit = false;
} else if (sm == 0 || sm == SWT.SHIFT || special) {
event.doit = false;
if (event.keyCode != 0 || (ismac && event.character != 0)) {
addIt(event);
}
}
}
}
}
Example 13
| Source File: CommonInputDialog.java From uima-uimaj with Apache License 2.0 | 4 votes |
|
@Override
public boolean verifyKeyChecks(VerifyEvent event) {
char ch = event.character;
boolean validateDottedName = ((validation & DOTTED_NAME) == DOTTED_NAME);
boolean validateSpaces = ((validation & SPACED_NAMES) == SPACED_NAMES);
boolean validateLanguage = ((validation & LANGUAGE) == LANGUAGE);
boolean validateAllOK = ((validation & ALLOK) == ALLOK);
boolean validateTrueFalse = ((validation & TRUE_FALSE) == TRUE_FALSE);
boolean validateInteger = ((validation & INTEGER) == INTEGER);
boolean validateFloat = ((validation & FLOAT) == FLOAT);
if (event.keyCode == SWT.CR || event.keyCode == SWT.TAB || event.keyCode == SWT.BS)
return true;
if (validateTrueFalse) {
return ("truefalse".indexOf(ch) >= 0);
}
if (validateSpaces && ch == ' ')
return true;
if (validateDottedName && ch == '.')
return true;
if ((!validateTrueFalse) && (!validateInteger) && (!validateFloat)
&& Character.isJavaIdentifierPart(ch))
return true;
if (validateLanguage && ch == '-')
return true;
if (validateAllOK)
return true;
if (validateInteger)
if (Character.isDigit(ch) || ch == '-')
return true;
if (validateFloat) {
if (Character.isDigit(ch) || ch == '-' || ch == 'E' || ch == 'e' || ch == '.')
return true;
}
return false;
}
