下面列出了java.awt.Cursor#getDefaultCursor ( ) 实例代码,或者点击链接到github查看源代码,也可以在右侧发表评论。
public Cursor getCursor() {
switch (position) {
case SwingConstants.NORTH:
return Cursor.getPredefinedCursor(Cursor.N_RESIZE_CURSOR);
case SwingConstants.SOUTH:
return Cursor.getPredefinedCursor(Cursor.S_RESIZE_CURSOR);
case SwingConstants.EAST:
return Cursor.getPredefinedCursor(Cursor.E_RESIZE_CURSOR);
case SwingConstants.WEST:
return Cursor.getPredefinedCursor(Cursor.W_RESIZE_CURSOR);
case SwingConstants.NORTH_EAST:
return Cursor.getPredefinedCursor(Cursor.NE_RESIZE_CURSOR);
case SwingConstants.SOUTH_EAST:
return Cursor.getPredefinedCursor(Cursor.SE_RESIZE_CURSOR);
case SwingConstants.NORTH_WEST:
return Cursor.getPredefinedCursor(Cursor.NW_RESIZE_CURSOR);
case SwingConstants.SOUTH_WEST:
return Cursor.getPredefinedCursor(Cursor.SW_RESIZE_CURSOR);
}
return Cursor.getDefaultCursor();
}
/**
* {@inheritDoc}
*/
@Override
public void mouseMoved(MouseEvent e) {
currentMouseX = e.getX();
currentMouseY = e.getY();
Cursor cursorToUse = Cursor.getPredefinedCursor(Cursor.TEXT_CURSOR);
if (isOverCancelButton() || isOverFindButton()) {
cursorToUse = Cursor.getDefaultCursor();
}
JComponent c = (JComponent) e.getSource();
if (!cursorToUse.equals(c.getCursor())) {
c.setCursor(cursorToUse);
}
super.mouseMoved(e);
}
@Override
public Cursor getCursor() {
if( isIconVisible ) {
return Cursor.getPredefinedCursor( Cursor.HAND_CURSOR );
}
return Cursor.getDefaultCursor();
}
private void updateCursor() {
if (draggingRow != null) {
Cursor resizeCursor = Cursor.getPredefinedCursor(Cursor.S_RESIZE_CURSOR);
chart.setCursor(resizeCursor);
probesPanel.setCursor(resizeCursor);
} else {
Cursor defaultCursor = Cursor.getDefaultCursor();
chart.setCursor(defaultCursor);
probesPanel.setCursor(defaultCursor);
}
}
@Override
public void mouseMoved(MouseEvent event) {
Cursor cursor = Cursor.getDefaultCursor();
int x = event.getX();
if (mOwner.overColumnDivider(x) != null) {
if (mOwner.allowColumnResize()) {
cursor = Cursor.getPredefinedCursor(Cursor.W_RESIZE_CURSOR);
}
} else if (mOwner.overColumn(x) != null) {
cursor = Cursor.getPredefinedCursor(Cursor.HAND_CURSOR);
}
setCursor(cursor);
}
@Override
public void mouseMoved(MouseEvent event) {
if (isEnabled()) {
Row rollRow = null;
try {
boolean local = event.getSource() == this;
int x = event.getX();
int y = event.getY();
Row rowHit;
Column column;
Cursor cursor = Cursor.getDefaultCursor();
if (overColumnDivider(x) != null) {
if (allowColumnResize()) {
cursor = Cursor.getPredefinedCursor(Cursor.W_RESIZE_CURSOR);
}
} else if (local) {
column = overColumn(x);
if (column != null) {
rowHit = overRow(y);
if (rowHit != null) {
if (overDisclosureControl(x, y, column, rowHit)) {
rollRow = rowHit;
} else {
Cell cell = column.getRowCell(rowHit);
cursor = cell.getCursor(event, getCellBounds(rowHit, column), rowHit, column);
}
}
}
}
setCursor(cursor);
} finally {
repaintChangedRollRow(rollRow);
}
}
}
private void updateCursor() {
if (draggingRow != null) {
Cursor resizeCursor = Cursor.getPredefinedCursor(Cursor.S_RESIZE_CURSOR);
chart.setCursor(resizeCursor);
probesPanel.setCursor(resizeCursor);
} else {
Cursor defaultCursor = Cursor.getDefaultCursor();
chart.setCursor(defaultCursor);
probesPanel.setCursor(defaultCursor);
}
}
@Override
public Cursor getCursor() {
if( isIconVisible ) {
return Cursor.getPredefinedCursor( Cursor.HAND_CURSOR );
}
return Cursor.getDefaultCursor();
}
@Override
public void mouseMoved(MouseEvent e) {
Cursor cursor = getCursor(e);
if (cursor == null) {
cursor = Cursor.getDefaultCursor();
}
bcp.setCursor(cursor);
bcp.putClientProperty(KEY_TARGET_HANDLE_OPACITY, 1f);
}
private Cursor loadCursor(StendhalCursor stendhalCursor) {
String imageName = "data/sprites/cursor/" + stendhalCursor.getImageName();
// load image file
URL url = DataLoader.getResource(imageName);
if (url == null) {
logger.error("Can't find image: " + imageName, new Throwable());
cursorMap.put(stendhalCursor, Cursor.getDefaultCursor());
return Cursor.getDefaultCursor();
}
// use ImageIO to read the image in
Image image;
try {
image = ImageIO.read(url);
} catch (IOException e) {
logger.error("Can't read image: " + imageName, new Throwable());
cursorMap.put(stendhalCursor, Cursor.getDefaultCursor());
return Cursor.getDefaultCursor();
}
// create cursor
Point hotSpot = stendhalCursor.getHotSpot();
String name = stendhalCursor.toString().toLowerCase(Locale.ENGLISH);
Cursor res = Toolkit.getDefaultToolkit().createCustomCursor(image, hotSpot, name);
cursorMap.put(stendhalCursor, res);
return res;
}
/**
* Get the cursor for the provided ID
*/
public static Cursor getCursor(int pID) {
if (!cursorSupported) {
return Cursor.getDefaultCursor();
}
return CURSORS.get(pID);
}
/**
* Updates cursor according to its location. For example, it sets
* the appropriate resizing cursor when the mouse is over the boundary
* of the selection component.
*
* @param cursorLocation current mouse cursor location.
*/
void updateCursor(Point cursorLocation) {
Cursor cursor = Cursor.getDefaultCursor();
if (cursorLocation == null) {
resizingMode = 0;
} else {
int x = cursorLocation.x;
int y = cursorLocation.y;
Image resizeHandle = GridDesigner.RESIZE_HANDLE;
int rw = resizeHandle.getWidth(null);
int rh = resizeHandle.getHeight(null);
for (Component selComp : selection) {
Rectangle rect = fromComponentPane(selectionResizingBounds(selComp));
boolean w = (rect.x-rw<=x) && (x<=rect.x+rect.width+rw);
boolean h = (rect.y-rh<=y) && (y<=rect.y+rect.height+rh);
boolean top = w && (rect.y-rh<=y) && (y<=rect.y+2);
boolean bottom = w && (rect.y+rect.height-2<=y) && (y<=rect.y+rect.height+rh);
boolean left = h && (rect.x-rw<=x) && (x<=rect.x+2);
boolean right = h && (rect.x+rect.width-2<=x) && (x<=rect.x+rect.width+rw);
if (top) {
if (left) {
cursor = Cursor.getPredefinedCursor(Cursor.NW_RESIZE_CURSOR);
resizingMode = SwingConstants.NORTH_WEST;
} else if (right) {
cursor = Cursor.getPredefinedCursor(Cursor.NE_RESIZE_CURSOR);
resizingMode = SwingConstants.NORTH_EAST;
} else {
cursor = Cursor.getPredefinedCursor(Cursor.N_RESIZE_CURSOR);
resizingMode = SwingConstants.NORTH;
}
} else if (bottom) {
if (left) {
cursor = Cursor.getPredefinedCursor(Cursor.SW_RESIZE_CURSOR);
resizingMode = SwingConstants.SOUTH_WEST;
} else if (right) {
cursor = Cursor.getPredefinedCursor(Cursor.SE_RESIZE_CURSOR);
resizingMode = SwingConstants.SOUTH_EAST;
} else {
cursor = Cursor.getPredefinedCursor(Cursor.S_RESIZE_CURSOR);
resizingMode = SwingConstants.SOUTH;
}
} else if (left) {
cursor = Cursor.getPredefinedCursor(Cursor.W_RESIZE_CURSOR);
resizingMode = SwingConstants.WEST;
} else if (right) {
cursor = Cursor.getPredefinedCursor(Cursor.E_RESIZE_CURSOR);
resizingMode = SwingConstants.EAST;
} else {
cursor = Cursor.getDefaultCursor();
resizingMode = 0;
}
if (resizingMode != 0) {
focusedComponent = selComp;
break;
}
}
}
setCursor(cursor);
}
@Override
public Cursor getCursor(MouseEvent event, Rectangle bounds, Row row, Column column) {
return Cursor.getDefaultCursor();
}
@Override
public Cursor getCursor(MouseEvent event, Rectangle bounds, Row row, Column column) {
return Cursor.getDefaultCursor();
}
@Override
public Cursor getCursor(MouseEvent event, Rectangle bounds, Row row, Column column) {
return Cursor.getDefaultCursor();
}
@Override
public Cursor getCursor(MouseEvent event, Rectangle bounds, Row row, Column column) {
return Cursor.getDefaultCursor();
}
@Override
public Cursor getCursor(MouseEvent event, Rectangle bounds, Row row, Column column) {
return Cursor.getDefaultCursor();
}
/**
* Creates a new instance of ConcordiaGraphPanel
*
* @param mySample
* @param reportUpdater the value of reportUpdater
*/
public ConcordiaGraphPanel(SampleInterface mySample, ReportUpdaterInterface reportUpdater) {
super();
this.sample = mySample;
this.reportUpdater = reportUpdater;
setOpaque(true);
setBackground(Color.white);
selectedFractions = new Vector<>();
excludedFractions = new Vector<>();
this.showConcordiaErrorBars = true;
this.showEllipseCenters = true;
this.showEllipseLabels = true;
this.showExcludedEllipses = true;
this.showFilteredEllipses = false;
this.display_r206_238r_Th = false;
this.display_r206_238r_Pa = false;
this.display_PbcCorr = false;
this.yorkLineFit = null;
concordiaCursor = Cursor.getDefaultCursor();
this.imageMode = "PAN";
this.showTitleBox = true;
// set up title box
concordiaTitlePanel = new TitleBoxPanel(sample.getSampleName());
this.savedConcordiaTitlePanelX = concordiaTitlePanel.getX();
this.savedConcordiaTitlePanelY = concordiaTitlePanel.getY();
this.heatMapLegendPanel = new HeatMapLegendPanel("legend");
this.useUncertaintyCrosses = false;
changingBestDateDivider = false;
try {
lambda235 = sample.getPhysicalConstantsModel().getDatumByName(Lambdas.lambda235.getName());
lambda238 = sample.getPhysicalConstantsModel().getDatumByName(Lambdas.lambda238.getName());
lambda232 = sample.getPhysicalConstantsModel().getDatumByName(Lambdas.lambda232.getName());
} catch (BadLabDataException ex) {
new ETWarningDialog(ex).setVisible(true);
}
setViewOptions();
this.fadedDeselectedFractions = false;
// default is standard Concordia
this.concordiaFlavor = "C";
addMouseListener(this);
addMouseMotionListener(this);
// addMouseWheelListener(this);
}
/**
* Specifies a new abstract Plot
*
* @param mySample
* @param reportUpdater the value of reportUpdater
*/
public AbstractPlot(SampleInterface mySample, ReportUpdaterInterface reportUpdater) {
super();
this.sample = mySample;
this.reportUpdater = reportUpdater;
selectedFractions = new Vector<>();
excludedFractions = new Vector<>();
this.showEllipseCenters = true;
this.showEllipseLabels = true;
this.showExcludedEllipses = true;
this.showFilteredEllipses = false;
this.yorkLineFit = null;
concordiaCursor = Cursor.getDefaultCursor();
this.imageMode = "PAN";
this.showTitleBox = true;
// set up title box
concordiaTitlePanel = new TitleBoxPanel(sample.getSampleName());
this.savedConcordiaTitlePanelX = concordiaTitlePanel.getX();
this.savedConcordiaTitlePanelY = concordiaTitlePanel.getY();
this.heatMapLegendPanel = new HeatMapLegendPanel("legend");
this.useUncertaintyCrosses = false;
setViewOptions();
this.fadedDeselectedFractions = false;
// default is standard Concordia
this.concordiaFlavor = "C";
this.showEquiline = true;
this.showRegressionLine = true;
this.showRegressionLineUnct = false;
this.showIsochrons = true;
}
@Override
protected void internalSetMapDir(final String dir, final GameData data) {
if (resourceLoader != null) {
resourceLoader.close();
}
resourceLoader = ResourceLoader.getMapResourceLoader(dir);
mapData = new MapData(dir);
// DiceImageFactory needs loader and game data
diceImageFactory = new DiceImageFactory(resourceLoader, data.getDiceSides());
final double unitScale =
getPreferencesMapOrSkin(dir).getDouble(UNIT_SCALE_PREF, mapData.getDefaultUnitScale());
scale = getPreferencesMapOrSkin(dir).getDouble(MAP_SCALE_PREF, 1);
unitImageFactory = new UnitImageFactory(resourceLoader, unitScale, mapData);
// TODO: separate scale for resources
resourceImageFactory.setResourceLoader(resourceLoader);
territoryEffectImageFactory.setResourceLoader(resourceLoader);
unitIconImageFactory.setResourceLoader(resourceLoader);
flagIconImageFactory.setResourceLoader(resourceLoader);
puImageFactory.setResourceLoader(resourceLoader);
tileImageFactory.setMapDir(resourceLoader);
// load map data
mapImage.loadMaps(resourceLoader);
mapDir = dir;
drawTerritoryEffects = mapData.useTerritoryEffectMarkers();
// load the sounds in a background thread,
// avoids the pause where sounds dont load right away
// change the resource loader (this allows us to play sounds the map folder, rather than just
// default sounds)
new Thread(() -> ClipPlayer.getInstance(resourceLoader), "TripleA sound loader").start();
// load a new cursor
cursor = Cursor.getDefaultCursor();
final Toolkit toolkit = Toolkit.getDefaultToolkit();
// URL's use "/" not "\"
final URL cursorUrl = resourceLoader.getResource("misc/cursor.gif");
if (cursorUrl != null) {
try {
final Image image = ImageIO.read(cursorUrl);
if (image != null) {
final Point hotSpot =
new Point(mapData.getMapCursorHotspotX(), mapData.getMapCursorHotspotY());
cursor = toolkit.createCustomCursor(image, hotSpot, data.getGameName() + " Cursor");
}
} catch (final Exception e) {
log.log(Level.SEVERE, "Failed to create cursor from: " + cursorUrl, e);
}
}
}