Java Code Examples for java.awt.Component#getCursor()

The following examples show how to use java.awt.Component#getCursor() . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: dragonwell8_jdk   File: LWCursorManager.java    License: GNU General Public License v2.0 5 votes vote down vote up 
private void updateCursorImpl() {
    final Point cursorPos = getCursorPosition();
    final Component c = findComponent(cursorPos);
    final Cursor cursor;
    final Object peer = LWToolkit.targetToPeer(c);
    if (peer instanceof LWComponentPeer) {
        final LWComponentPeer<?, ?> lwpeer = (LWComponentPeer<?, ?>) peer;
        final Point p = lwpeer.getLocationOnScreen();
        cursor = lwpeer.getCursor(new Point(cursorPos.x - p.x,
                                            cursorPos.y - p.y));
    } else {
        cursor = (c != null) ? c.getCursor() : null;
    }
    setCursor(cursor);
}
Example 2
Source Project: TencentKona-8   File: LWCursorManager.java    License: GNU General Public License v2.0 5 votes vote down vote up 
private void updateCursorImpl() {
    final Point cursorPos = getCursorPosition();
    final Component c = findComponent(cursorPos);
    final Cursor cursor;
    final Object peer = LWToolkit.targetToPeer(c);
    if (peer instanceof LWComponentPeer) {
        final LWComponentPeer<?, ?> lwpeer = (LWComponentPeer<?, ?>) peer;
        final Point p = lwpeer.getLocationOnScreen();
        cursor = lwpeer.getCursor(new Point(cursorPos.x - p.x,
                                            cursorPos.y - p.y));
    } else {
        cursor = (c != null) ? c.getCursor() : null;
    }
    setCursor(cursor);
}
Example 3
Source Project: jdk8u60   File: LWCursorManager.java    License: GNU General Public License v2.0 5 votes vote down vote up 
private void updateCursorImpl() {
    final Point cursorPos = getCursorPosition();
    final Component c = findComponent(cursorPos);
    final Cursor cursor;
    final Object peer = LWToolkit.targetToPeer(c);
    if (peer instanceof LWComponentPeer) {
        final LWComponentPeer<?, ?> lwpeer = (LWComponentPeer<?, ?>) peer;
        final Point p = lwpeer.getLocationOnScreen();
        cursor = lwpeer.getCursor(new Point(cursorPos.x - p.x,
                                            cursorPos.y - p.y));
    } else {
        cursor = (c != null) ? c.getCursor() : null;
    }
    setCursor(cursor);
}
Example 4
Source Project: openjdk-jdk8u   File: LWCursorManager.java    License: GNU General Public License v2.0 5 votes vote down vote up 
private void updateCursorImpl() {
    final Point cursorPos = getCursorPosition();
    final Component c = findComponent(cursorPos);
    final Cursor cursor;
    final Object peer = LWToolkit.targetToPeer(c);
    if (peer instanceof LWComponentPeer) {
        final LWComponentPeer<?, ?> lwpeer = (LWComponentPeer<?, ?>) peer;
        final Point p = lwpeer.getLocationOnScreen();
        cursor = lwpeer.getCursor(new Point(cursorPos.x - p.x,
                                            cursorPos.y - p.y));
    } else {
        cursor = (c != null) ? c.getCursor() : null;
    }
    setCursor(cursor);
}
Example 5
Source Project: openjdk-jdk8u-backup   File: LWCursorManager.java    License: GNU General Public License v2.0 5 votes vote down vote up 
private void updateCursorImpl() {
    final Point cursorPos = getCursorPosition();
    final Component c = findComponent(cursorPos);
    final Cursor cursor;
    final Object peer = LWToolkit.targetToPeer(c);
    if (peer instanceof LWComponentPeer) {
        final LWComponentPeer<?, ?> lwpeer = (LWComponentPeer<?, ?>) peer;
        final Point p = lwpeer.getLocationOnScreen();
        cursor = lwpeer.getCursor(new Point(cursorPos.x - p.x,
                                            cursorPos.y - p.y));
    } else {
        cursor = (c != null) ? c.getCursor() : null;
    }
    setCursor(cursor);
}
Example 6
Source Project: openjdk-jdk9   File: LWCursorManager.java    License: GNU General Public License v2.0 5 votes vote down vote up 
private void updateCursorImpl() {
    final Point cursorPos = getCursorPosition();
    final Component c = findComponent(cursorPos);
    final Cursor cursor;
    final Object peer = LWToolkit.targetToPeer(c);
    if (peer instanceof LWComponentPeer) {
        final LWComponentPeer<?, ?> lwpeer = (LWComponentPeer<?, ?>) peer;
        final Point p = lwpeer.getLocationOnScreen();
        cursor = lwpeer.getCursor(new Point(cursorPos.x - p.x,
                                            cursorPos.y - p.y));
    } else {
        cursor = (c != null) ? c.getCursor() : null;
    }
    setCursor(cursor);
}
Example 7
Source Project: jdk8u-jdk   File: LWCursorManager.java    License: GNU General Public License v2.0 5 votes vote down vote up 
private void updateCursorImpl() {
    final Point cursorPos = getCursorPosition();
    final Component c = findComponent(cursorPos);
    final Cursor cursor;
    final Object peer = LWToolkit.targetToPeer(c);
    if (peer instanceof LWComponentPeer) {
        final LWComponentPeer<?, ?> lwpeer = (LWComponentPeer<?, ?>) peer;
        final Point p = lwpeer.getLocationOnScreen();
        cursor = lwpeer.getCursor(new Point(cursorPos.x - p.x,
                                            cursorPos.y - p.y));
    } else {
        cursor = (c != null) ? c.getCursor() : null;
    }
    setCursor(cursor);
}
Example 8
Source Project: hottub   File: LWCursorManager.java    License: GNU General Public License v2.0 5 votes vote down vote up 
private void updateCursorImpl() {
    final Point cursorPos = getCursorPosition();
    final Component c = findComponent(cursorPos);
    final Cursor cursor;
    final Object peer = LWToolkit.targetToPeer(c);
    if (peer instanceof LWComponentPeer) {
        final LWComponentPeer<?, ?> lwpeer = (LWComponentPeer<?, ?>) peer;
        final Point p = lwpeer.getLocationOnScreen();
        cursor = lwpeer.getCursor(new Point(cursorPos.x - p.x,
                                            cursorPos.y - p.y));
    } else {
        cursor = (c != null) ? c.getCursor() : null;
    }
    setCursor(cursor);
}
Example 9
Source Project: openjdk-8-source   File: LWCursorManager.java    License: GNU General Public License v2.0 5 votes vote down vote up 
private void updateCursorImpl() {
    final Point cursorPos = getCursorPosition();
    final Component c = findComponent(cursorPos);
    final Cursor cursor;
    final Object peer = LWToolkit.targetToPeer(c);
    if (peer instanceof LWComponentPeer) {
        final LWComponentPeer<?, ?> lwpeer = (LWComponentPeer<?, ?>) peer;
        final Point p = lwpeer.getLocationOnScreen();
        cursor = lwpeer.getCursor(new Point(cursorPos.x - p.x,
                                            cursorPos.y - p.y));
    } else {
        cursor = (c != null) ? c.getCursor() : null;
    }
    setCursor(cursor);
}
Example 10
Source Project: openjdk-8   File: LWCursorManager.java    License: GNU General Public License v2.0 5 votes vote down vote up 
private void updateCursorImpl() {
    final Point cursorPos = getCursorPosition();
    final Component c = findComponent(cursorPos);
    final Cursor cursor;
    final Object peer = LWToolkit.targetToPeer(c);
    if (peer instanceof LWComponentPeer) {
        final LWComponentPeer<?, ?> lwpeer = (LWComponentPeer<?, ?>) peer;
        final Point p = lwpeer.getLocationOnScreen();
        cursor = lwpeer.getCursor(new Point(cursorPos.x - p.x,
                                            cursorPos.y - p.y));
    } else {
        cursor = (c != null) ? c.getCursor() : null;
    }
    setCursor(cursor);
}
Example 11
Source Project: jdk8u_jdk   File: LWCursorManager.java    License: GNU General Public License v2.0 5 votes vote down vote up 
private void updateCursorImpl() {
    final Point cursorPos = getCursorPosition();
    final Component c = findComponent(cursorPos);
    final Cursor cursor;
    final Object peer = LWToolkit.targetToPeer(c);
    if (peer instanceof LWComponentPeer) {
        final LWComponentPeer<?, ?> lwpeer = (LWComponentPeer<?, ?>) peer;
        final Point p = lwpeer.getLocationOnScreen();
        cursor = lwpeer.getCursor(new Point(cursorPos.x - p.x,
                                            cursorPos.y - p.y));
    } else {
        cursor = (c != null) ? c.getCursor() : null;
    }
    setCursor(cursor);
}
Example 12
Source Project: jdk8u-jdk   File: LWCursorManager.java    License: GNU General Public License v2.0 5 votes vote down vote up 
private void updateCursorImpl() {
    final Point cursorPos = getCursorPosition();
    final Component c = findComponent(cursorPos);
    final Cursor cursor;
    final Object peer = LWToolkit.targetToPeer(c);
    if (peer instanceof LWComponentPeer) {
        final LWComponentPeer<?, ?> lwpeer = (LWComponentPeer<?, ?>) peer;
        final Point p = lwpeer.getLocationOnScreen();
        cursor = lwpeer.getCursor(new Point(cursorPos.x - p.x,
                                            cursorPos.y - p.y));
    } else {
        cursor = (c != null) ? c.getCursor() : null;
    }
    setCursor(cursor);
}
Example 13
Source Project: jdk8u-dev-jdk   File: LWCursorManager.java    License: GNU General Public License v2.0 5 votes vote down vote up 
private void updateCursorImpl() {
    final Point cursorPos = getCursorPosition();
    final Component c = findComponent(cursorPos);
    final Cursor cursor;
    final Object peer = LWToolkit.targetToPeer(c);
    if (peer instanceof LWComponentPeer) {
        final LWComponentPeer<?, ?> lwpeer = (LWComponentPeer<?, ?>) peer;
        final Point p = lwpeer.getLocationOnScreen();
        cursor = lwpeer.getCursor(new Point(cursorPos.x - p.x,
                                            cursorPos.y - p.y));
    } else {
        cursor = (c != null) ? c.getCursor() : null;
    }
    setCursor(cursor);
}
Example 14
Source Project: mochadoom   File: EventObserver.java    License: GNU General Public License v3.0 5 votes vote down vote up 
/**
 * To construct the Observer you only need to provide it with the class of Enum used
 * to contain dictinary, the Component it will be working on and acceptor of event_t's
 */
public EventObserver(Class<Handler> handlerClass, Component component, Consumer<? super event_t> doomEventConsumer) {
    this.actionStateHolder = new ActionStateHolder<>(handlerClass, this);
    this.eventSortedHandlers = sortHandlers(handlerClass.getEnumConstants());
    this.doomEventConsumer = doomEventConsumer;
    this.component = component;
    this.initialCursor = component.getCursor();
    this.hiddenCursor = createHiddenCursor();
    this.keyStateHolder = new KeyStateHolder<>();
}