java.awt.peer.PopupMenuPeer Java Examples
The following examples show how to use
java.awt.peer.PopupMenuPeer.
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Example #1
| Source File: PopupMenu.java From openjdk-jdk9 with GNU General Public License v2.0 | 5 votes |
|
/**
* Shows the popup menu at the x, y position relative to an origin
* component.
* The origin component must be contained within the component
* hierarchy of the popup menu's parent. Both the origin and the parent
* must be showing on the screen for this method to be valid.
* <p>
* If this {@code PopupMenu} is being used as a {@code Menu}
* (i.e., it has a non-{@code Component} parent),
* then you cannot call this method on the {@code PopupMenu}.
*
* @param origin the component which defines the coordinate space
* @param x the x coordinate position to popup the menu
* @param y the y coordinate position to popup the menu
* @exception NullPointerException if the parent is {@code null}
* @exception IllegalArgumentException if this {@code PopupMenu}
* has a non-{@code Component} parent
* @exception IllegalArgumentException if the origin is not in the
* parent's hierarchy
* @exception RuntimeException if the parent is not showing on screen
*/
@SuppressWarnings("deprecation")
public void show(Component origin, int x, int y) {
// Use localParent for thread safety.
MenuContainer localParent = parent;
if (localParent == null) {
throw new NullPointerException("parent is null");
}
if (!(localParent instanceof Component)) {
throw new IllegalArgumentException(
"PopupMenus with non-Component parents cannot be shown");
}
Component compParent = (Component)localParent;
//Fixed 6278745: Incorrect exception throwing in PopupMenu.show() method
//Exception was not thrown if compParent was not equal to origin and
//was not Container
if (compParent != origin) {
if (compParent instanceof Container) {
if (!((Container)compParent).isAncestorOf(origin)) {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
} else {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
}
if (compParent.peer == null || !compParent.isShowing()) {
throw new RuntimeException("parent not showing on screen");
}
if (peer == null) {
addNotify();
}
synchronized (getTreeLock()) {
if (peer != null) {
((PopupMenuPeer)peer).show(
new Event(origin, 0, Event.MOUSE_DOWN, x, y, 0, 0));
}
}
}
Example #2
| Source File: PopupMenu.java From jdk8u-dev-jdk with GNU General Public License v2.0 | 5 votes |
|
/**
* Shows the popup menu at the x, y position relative to an origin
* component.
* The origin component must be contained within the component
* hierarchy of the popup menu's parent. Both the origin and the parent
* must be showing on the screen for this method to be valid.
* <p>
* If this <code>PopupMenu</code> is being used as a <code>Menu</code>
* (i.e., it has a non-<code>Component</code> parent),
* then you cannot call this method on the <code>PopupMenu</code>.
*
* @param origin the component which defines the coordinate space
* @param x the x coordinate position to popup the menu
* @param y the y coordinate position to popup the menu
* @exception NullPointerException if the parent is <code>null</code>
* @exception IllegalArgumentException if this <code>PopupMenu</code>
* has a non-<code>Component</code> parent
* @exception IllegalArgumentException if the origin is not in the
* parent's hierarchy
* @exception RuntimeException if the parent is not showing on screen
*/
public void show(Component origin, int x, int y) {
// Use localParent for thread safety.
MenuContainer localParent = parent;
if (localParent == null) {
throw new NullPointerException("parent is null");
}
if (!(localParent instanceof Component)) {
throw new IllegalArgumentException(
"PopupMenus with non-Component parents cannot be shown");
}
Component compParent = (Component)localParent;
//Fixed 6278745: Incorrect exception throwing in PopupMenu.show() method
//Exception was not thrown if compParent was not equal to origin and
//was not Container
if (compParent != origin) {
if (compParent instanceof Container) {
if (!((Container)compParent).isAncestorOf(origin)) {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
} else {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
}
if (compParent.getPeer() == null || !compParent.isShowing()) {
throw new RuntimeException("parent not showing on screen");
}
if (peer == null) {
addNotify();
}
synchronized (getTreeLock()) {
if (peer != null) {
((PopupMenuPeer)peer).show(
new Event(origin, 0, Event.MOUSE_DOWN, x, y, 0, 0));
}
}
}
Example #3
| Source File: PopupMenu.java From jdk-1.7-annotated with Apache License 2.0 | 5 votes |
|
/**
* Shows the popup menu at the x, y position relative to an origin
* component.
* The origin component must be contained within the component
* hierarchy of the popup menu's parent. Both the origin and the parent
* must be showing on the screen for this method to be valid.
* <p>
* If this <code>PopupMenu</code> is being used as a <code>Menu</code>
* (i.e., it has a non-<code>Component</code> parent),
* then you cannot call this method on the <code>PopupMenu</code>.
*
* @param origin the component which defines the coordinate space
* @param x the x coordinate position to popup the menu
* @param y the y coordinate position to popup the menu
* @exception NullPointerException if the parent is <code>null</code>
* @exception IllegalArgumentException if this <code>PopupMenu</code>
* has a non-<code>Component</code> parent
* @exception IllegalArgumentException if the origin is not in the
* parent's heirarchy
* @exception RuntimeException if the parent is not showing on screen
*/
public void show(Component origin, int x, int y) {
// Use localParent for thread safety.
MenuContainer localParent = parent;
if (localParent == null) {
throw new NullPointerException("parent is null");
}
if (!(localParent instanceof Component)) {
throw new IllegalArgumentException(
"PopupMenus with non-Component parents cannot be shown");
}
Component compParent = (Component)localParent;
//Fixed 6278745: Incorrect exception throwing in PopupMenu.show() method
//Exception was not thrown if compParent was not equal to origin and
//was not Container
if (compParent != origin) {
if (compParent instanceof Container) {
if (!((Container)compParent).isAncestorOf(origin)) {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
} else {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
}
if (compParent.getPeer() == null || !compParent.isShowing()) {
throw new RuntimeException("parent not showing on screen");
}
if (peer == null) {
addNotify();
}
synchronized (getTreeLock()) {
if (peer != null) {
((PopupMenuPeer)peer).show(
new Event(origin, 0, Event.MOUSE_DOWN, x, y, 0, 0));
}
}
}
Example #4
| Source File: PopupMenu.java From jdk8u-jdk with GNU General Public License v2.0 | 5 votes |
|
/**
* Shows the popup menu at the x, y position relative to an origin
* component.
* The origin component must be contained within the component
* hierarchy of the popup menu's parent. Both the origin and the parent
* must be showing on the screen for this method to be valid.
* <p>
* If this <code>PopupMenu</code> is being used as a <code>Menu</code>
* (i.e., it has a non-<code>Component</code> parent),
* then you cannot call this method on the <code>PopupMenu</code>.
*
* @param origin the component which defines the coordinate space
* @param x the x coordinate position to popup the menu
* @param y the y coordinate position to popup the menu
* @exception NullPointerException if the parent is <code>null</code>
* @exception IllegalArgumentException if this <code>PopupMenu</code>
* has a non-<code>Component</code> parent
* @exception IllegalArgumentException if the origin is not in the
* parent's hierarchy
* @exception RuntimeException if the parent is not showing on screen
*/
public void show(Component origin, int x, int y) {
// Use localParent for thread safety.
MenuContainer localParent = parent;
if (localParent == null) {
throw new NullPointerException("parent is null");
}
if (!(localParent instanceof Component)) {
throw new IllegalArgumentException(
"PopupMenus with non-Component parents cannot be shown");
}
Component compParent = (Component)localParent;
//Fixed 6278745: Incorrect exception throwing in PopupMenu.show() method
//Exception was not thrown if compParent was not equal to origin and
//was not Container
if (compParent != origin) {
if (compParent instanceof Container) {
if (!((Container)compParent).isAncestorOf(origin)) {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
} else {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
}
if (compParent.getPeer() == null || !compParent.isShowing()) {
throw new RuntimeException("parent not showing on screen");
}
if (peer == null) {
addNotify();
}
synchronized (getTreeLock()) {
if (peer != null) {
((PopupMenuPeer)peer).show(
new Event(origin, 0, Event.MOUSE_DOWN, x, y, 0, 0));
}
}
}
Example #5
| Source File: PopupMenu.java From jdk8u_jdk with GNU General Public License v2.0 | 5 votes |
|
/**
* Shows the popup menu at the x, y position relative to an origin
* component.
* The origin component must be contained within the component
* hierarchy of the popup menu's parent. Both the origin and the parent
* must be showing on the screen for this method to be valid.
* <p>
* If this <code>PopupMenu</code> is being used as a <code>Menu</code>
* (i.e., it has a non-<code>Component</code> parent),
* then you cannot call this method on the <code>PopupMenu</code>.
*
* @param origin the component which defines the coordinate space
* @param x the x coordinate position to popup the menu
* @param y the y coordinate position to popup the menu
* @exception NullPointerException if the parent is <code>null</code>
* @exception IllegalArgumentException if this <code>PopupMenu</code>
* has a non-<code>Component</code> parent
* @exception IllegalArgumentException if the origin is not in the
* parent's hierarchy
* @exception RuntimeException if the parent is not showing on screen
*/
public void show(Component origin, int x, int y) {
// Use localParent for thread safety.
MenuContainer localParent = parent;
if (localParent == null) {
throw new NullPointerException("parent is null");
}
if (!(localParent instanceof Component)) {
throw new IllegalArgumentException(
"PopupMenus with non-Component parents cannot be shown");
}
Component compParent = (Component)localParent;
//Fixed 6278745: Incorrect exception throwing in PopupMenu.show() method
//Exception was not thrown if compParent was not equal to origin and
//was not Container
if (compParent != origin) {
if (compParent instanceof Container) {
if (!((Container)compParent).isAncestorOf(origin)) {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
} else {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
}
if (compParent.getPeer() == null || !compParent.isShowing()) {
throw new RuntimeException("parent not showing on screen");
}
if (peer == null) {
addNotify();
}
synchronized (getTreeLock()) {
if (peer != null) {
((PopupMenuPeer)peer).show(
new Event(origin, 0, Event.MOUSE_DOWN, x, y, 0, 0));
}
}
}
Example #6
| Source File: PopupMenu.java From openjdk-8 with GNU General Public License v2.0 | 5 votes |
|
/**
* Shows the popup menu at the x, y position relative to an origin
* component.
* The origin component must be contained within the component
* hierarchy of the popup menu's parent. Both the origin and the parent
* must be showing on the screen for this method to be valid.
* <p>
* If this <code>PopupMenu</code> is being used as a <code>Menu</code>
* (i.e., it has a non-<code>Component</code> parent),
* then you cannot call this method on the <code>PopupMenu</code>.
*
* @param origin the component which defines the coordinate space
* @param x the x coordinate position to popup the menu
* @param y the y coordinate position to popup the menu
* @exception NullPointerException if the parent is <code>null</code>
* @exception IllegalArgumentException if this <code>PopupMenu</code>
* has a non-<code>Component</code> parent
* @exception IllegalArgumentException if the origin is not in the
* parent's hierarchy
* @exception RuntimeException if the parent is not showing on screen
*/
public void show(Component origin, int x, int y) {
// Use localParent for thread safety.
MenuContainer localParent = parent;
if (localParent == null) {
throw new NullPointerException("parent is null");
}
if (!(localParent instanceof Component)) {
throw new IllegalArgumentException(
"PopupMenus with non-Component parents cannot be shown");
}
Component compParent = (Component)localParent;
//Fixed 6278745: Incorrect exception throwing in PopupMenu.show() method
//Exception was not thrown if compParent was not equal to origin and
//was not Container
if (compParent != origin) {
if (compParent instanceof Container) {
if (!((Container)compParent).isAncestorOf(origin)) {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
} else {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
}
if (compParent.getPeer() == null || !compParent.isShowing()) {
throw new RuntimeException("parent not showing on screen");
}
if (peer == null) {
addNotify();
}
synchronized (getTreeLock()) {
if (peer != null) {
((PopupMenuPeer)peer).show(
new Event(origin, 0, Event.MOUSE_DOWN, x, y, 0, 0));
}
}
}
Example #7
| Source File: PopupMenu.java From openjdk-8-source with GNU General Public License v2.0 | 5 votes |
|
/**
* Shows the popup menu at the x, y position relative to an origin
* component.
* The origin component must be contained within the component
* hierarchy of the popup menu's parent. Both the origin and the parent
* must be showing on the screen for this method to be valid.
* <p>
* If this <code>PopupMenu</code> is being used as a <code>Menu</code>
* (i.e., it has a non-<code>Component</code> parent),
* then you cannot call this method on the <code>PopupMenu</code>.
*
* @param origin the component which defines the coordinate space
* @param x the x coordinate position to popup the menu
* @param y the y coordinate position to popup the menu
* @exception NullPointerException if the parent is <code>null</code>
* @exception IllegalArgumentException if this <code>PopupMenu</code>
* has a non-<code>Component</code> parent
* @exception IllegalArgumentException if the origin is not in the
* parent's hierarchy
* @exception RuntimeException if the parent is not showing on screen
*/
public void show(Component origin, int x, int y) {
// Use localParent for thread safety.
MenuContainer localParent = parent;
if (localParent == null) {
throw new NullPointerException("parent is null");
}
if (!(localParent instanceof Component)) {
throw new IllegalArgumentException(
"PopupMenus with non-Component parents cannot be shown");
}
Component compParent = (Component)localParent;
//Fixed 6278745: Incorrect exception throwing in PopupMenu.show() method
//Exception was not thrown if compParent was not equal to origin and
//was not Container
if (compParent != origin) {
if (compParent instanceof Container) {
if (!((Container)compParent).isAncestorOf(origin)) {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
} else {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
}
if (compParent.getPeer() == null || !compParent.isShowing()) {
throw new RuntimeException("parent not showing on screen");
}
if (peer == null) {
addNotify();
}
synchronized (getTreeLock()) {
if (peer != null) {
((PopupMenuPeer)peer).show(
new Event(origin, 0, Event.MOUSE_DOWN, x, y, 0, 0));
}
}
}
Example #8
| Source File: PopupMenu.java From hottub with GNU General Public License v2.0 | 5 votes |
|
/**
* Shows the popup menu at the x, y position relative to an origin
* component.
* The origin component must be contained within the component
* hierarchy of the popup menu's parent. Both the origin and the parent
* must be showing on the screen for this method to be valid.
* <p>
* If this <code>PopupMenu</code> is being used as a <code>Menu</code>
* (i.e., it has a non-<code>Component</code> parent),
* then you cannot call this method on the <code>PopupMenu</code>.
*
* @param origin the component which defines the coordinate space
* @param x the x coordinate position to popup the menu
* @param y the y coordinate position to popup the menu
* @exception NullPointerException if the parent is <code>null</code>
* @exception IllegalArgumentException if this <code>PopupMenu</code>
* has a non-<code>Component</code> parent
* @exception IllegalArgumentException if the origin is not in the
* parent's hierarchy
* @exception RuntimeException if the parent is not showing on screen
*/
public void show(Component origin, int x, int y) {
// Use localParent for thread safety.
MenuContainer localParent = parent;
if (localParent == null) {
throw new NullPointerException("parent is null");
}
if (!(localParent instanceof Component)) {
throw new IllegalArgumentException(
"PopupMenus with non-Component parents cannot be shown");
}
Component compParent = (Component)localParent;
//Fixed 6278745: Incorrect exception throwing in PopupMenu.show() method
//Exception was not thrown if compParent was not equal to origin and
//was not Container
if (compParent != origin) {
if (compParent instanceof Container) {
if (!((Container)compParent).isAncestorOf(origin)) {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
} else {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
}
if (compParent.getPeer() == null || !compParent.isShowing()) {
throw new RuntimeException("parent not showing on screen");
}
if (peer == null) {
addNotify();
}
synchronized (getTreeLock()) {
if (peer != null) {
((PopupMenuPeer)peer).show(
new Event(origin, 0, Event.MOUSE_DOWN, x, y, 0, 0));
}
}
}
Example #9
| Source File: PopupMenu.java From Java8CN with Apache License 2.0 | 5 votes |
|
/**
* Shows the popup menu at the x, y position relative to an origin
* component.
* The origin component must be contained within the component
* hierarchy of the popup menu's parent. Both the origin and the parent
* must be showing on the screen for this method to be valid.
* <p>
* If this <code>PopupMenu</code> is being used as a <code>Menu</code>
* (i.e., it has a non-<code>Component</code> parent),
* then you cannot call this method on the <code>PopupMenu</code>.
*
* @param origin the component which defines the coordinate space
* @param x the x coordinate position to popup the menu
* @param y the y coordinate position to popup the menu
* @exception NullPointerException if the parent is <code>null</code>
* @exception IllegalArgumentException if this <code>PopupMenu</code>
* has a non-<code>Component</code> parent
* @exception IllegalArgumentException if the origin is not in the
* parent's hierarchy
* @exception RuntimeException if the parent is not showing on screen
*/
public void show(Component origin, int x, int y) {
// Use localParent for thread safety.
MenuContainer localParent = parent;
if (localParent == null) {
throw new NullPointerException("parent is null");
}
if (!(localParent instanceof Component)) {
throw new IllegalArgumentException(
"PopupMenus with non-Component parents cannot be shown");
}
Component compParent = (Component)localParent;
//Fixed 6278745: Incorrect exception throwing in PopupMenu.show() method
//Exception was not thrown if compParent was not equal to origin and
//was not Container
if (compParent != origin) {
if (compParent instanceof Container) {
if (!((Container)compParent).isAncestorOf(origin)) {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
} else {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
}
if (compParent.getPeer() == null || !compParent.isShowing()) {
throw new RuntimeException("parent not showing on screen");
}
if (peer == null) {
addNotify();
}
synchronized (getTreeLock()) {
if (peer != null) {
((PopupMenuPeer)peer).show(
new Event(origin, 0, Event.MOUSE_DOWN, x, y, 0, 0));
}
}
}
Example #10
| Source File: PopupMenu.java From jdk8u-jdk with GNU General Public License v2.0 | 5 votes |
|
/**
* Shows the popup menu at the x, y position relative to an origin
* component.
* The origin component must be contained within the component
* hierarchy of the popup menu's parent. Both the origin and the parent
* must be showing on the screen for this method to be valid.
* <p>
* If this <code>PopupMenu</code> is being used as a <code>Menu</code>
* (i.e., it has a non-<code>Component</code> parent),
* then you cannot call this method on the <code>PopupMenu</code>.
*
* @param origin the component which defines the coordinate space
* @param x the x coordinate position to popup the menu
* @param y the y coordinate position to popup the menu
* @exception NullPointerException if the parent is <code>null</code>
* @exception IllegalArgumentException if this <code>PopupMenu</code>
* has a non-<code>Component</code> parent
* @exception IllegalArgumentException if the origin is not in the
* parent's hierarchy
* @exception RuntimeException if the parent is not showing on screen
*/
public void show(Component origin, int x, int y) {
// Use localParent for thread safety.
MenuContainer localParent = parent;
if (localParent == null) {
throw new NullPointerException("parent is null");
}
if (!(localParent instanceof Component)) {
throw new IllegalArgumentException(
"PopupMenus with non-Component parents cannot be shown");
}
Component compParent = (Component)localParent;
//Fixed 6278745: Incorrect exception throwing in PopupMenu.show() method
//Exception was not thrown if compParent was not equal to origin and
//was not Container
if (compParent != origin) {
if (compParent instanceof Container) {
if (!((Container)compParent).isAncestorOf(origin)) {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
} else {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
}
if (compParent.getPeer() == null || !compParent.isShowing()) {
throw new RuntimeException("parent not showing on screen");
}
if (peer == null) {
addNotify();
}
synchronized (getTreeLock()) {
if (peer != null) {
((PopupMenuPeer)peer).show(
new Event(origin, 0, Event.MOUSE_DOWN, x, y, 0, 0));
}
}
}
Example #11
| Source File: PopupMenu.java From jdk1.8-source-analysis with Apache License 2.0 | 5 votes |
|
/**
* Shows the popup menu at the x, y position relative to an origin
* component.
* The origin component must be contained within the component
* hierarchy of the popup menu's parent. Both the origin and the parent
* must be showing on the screen for this method to be valid.
* <p>
* If this <code>PopupMenu</code> is being used as a <code>Menu</code>
* (i.e., it has a non-<code>Component</code> parent),
* then you cannot call this method on the <code>PopupMenu</code>.
*
* @param origin the component which defines the coordinate space
* @param x the x coordinate position to popup the menu
* @param y the y coordinate position to popup the menu
* @exception NullPointerException if the parent is <code>null</code>
* @exception IllegalArgumentException if this <code>PopupMenu</code>
* has a non-<code>Component</code> parent
* @exception IllegalArgumentException if the origin is not in the
* parent's hierarchy
* @exception RuntimeException if the parent is not showing on screen
*/
public void show(Component origin, int x, int y) {
// Use localParent for thread safety.
MenuContainer localParent = parent;
if (localParent == null) {
throw new NullPointerException("parent is null");
}
if (!(localParent instanceof Component)) {
throw new IllegalArgumentException(
"PopupMenus with non-Component parents cannot be shown");
}
Component compParent = (Component)localParent;
//Fixed 6278745: Incorrect exception throwing in PopupMenu.show() method
//Exception was not thrown if compParent was not equal to origin and
//was not Container
if (compParent != origin) {
if (compParent instanceof Container) {
if (!((Container)compParent).isAncestorOf(origin)) {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
} else {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
}
if (compParent.getPeer() == null || !compParent.isShowing()) {
throw new RuntimeException("parent not showing on screen");
}
if (peer == null) {
addNotify();
}
synchronized (getTreeLock()) {
if (peer != null) {
((PopupMenuPeer)peer).show(
new Event(origin, 0, Event.MOUSE_DOWN, x, y, 0, 0));
}
}
}
Example #12
| Source File: PopupMenu.java From Bytecoder with Apache License 2.0 | 5 votes |
|
/**
* Shows the popup menu at the x, y position relative to an origin
* component.
* The origin component must be contained within the component
* hierarchy of the popup menu's parent. Both the origin and the parent
* must be showing on the screen for this method to be valid.
* <p>
* If this {@code PopupMenu} is being used as a {@code Menu}
* (i.e., it has a non-{@code Component} parent),
* then you cannot call this method on the {@code PopupMenu}.
*
* @param origin the component which defines the coordinate space
* @param x the x coordinate position to popup the menu
* @param y the y coordinate position to popup the menu
* @exception NullPointerException if the parent is {@code null}
* @exception IllegalArgumentException if this {@code PopupMenu}
* has a non-{@code Component} parent
* @exception IllegalArgumentException if the origin is not in the
* parent's hierarchy
* @exception RuntimeException if the parent is not showing on screen
*/
@SuppressWarnings("deprecation")
public void show(Component origin, int x, int y) {
// Use localParent for thread safety.
MenuContainer localParent = parent;
if (localParent == null) {
throw new NullPointerException("parent is null");
}
if (!(localParent instanceof Component)) {
throw new IllegalArgumentException(
"PopupMenus with non-Component parents cannot be shown");
}
Component compParent = (Component)localParent;
//Fixed 6278745: Incorrect exception throwing in PopupMenu.show() method
//Exception was not thrown if compParent was not equal to origin and
//was not Container
if (compParent != origin) {
if (compParent instanceof Container) {
if (!((Container)compParent).isAncestorOf(origin)) {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
} else {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
}
if (compParent.peer == null || !compParent.isShowing()) {
throw new RuntimeException("parent not showing on screen");
}
if (peer == null) {
addNotify();
}
synchronized (getTreeLock()) {
if (peer != null) {
((PopupMenuPeer)peer).show(
new Event(origin, 0, Event.MOUSE_DOWN, x, y, 0, 0));
}
}
}
Example #13
| Source File: PopupMenu.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 5 votes |
|
/**
* Shows the popup menu at the x, y position relative to an origin
* component.
* The origin component must be contained within the component
* hierarchy of the popup menu's parent. Both the origin and the parent
* must be showing on the screen for this method to be valid.
* <p>
* If this <code>PopupMenu</code> is being used as a <code>Menu</code>
* (i.e., it has a non-<code>Component</code> parent),
* then you cannot call this method on the <code>PopupMenu</code>.
*
* @param origin the component which defines the coordinate space
* @param x the x coordinate position to popup the menu
* @param y the y coordinate position to popup the menu
* @exception NullPointerException if the parent is <code>null</code>
* @exception IllegalArgumentException if this <code>PopupMenu</code>
* has a non-<code>Component</code> parent
* @exception IllegalArgumentException if the origin is not in the
* parent's hierarchy
* @exception RuntimeException if the parent is not showing on screen
*/
public void show(Component origin, int x, int y) {
// Use localParent for thread safety.
MenuContainer localParent = parent;
if (localParent == null) {
throw new NullPointerException("parent is null");
}
if (!(localParent instanceof Component)) {
throw new IllegalArgumentException(
"PopupMenus with non-Component parents cannot be shown");
}
Component compParent = (Component)localParent;
//Fixed 6278745: Incorrect exception throwing in PopupMenu.show() method
//Exception was not thrown if compParent was not equal to origin and
//was not Container
if (compParent != origin) {
if (compParent instanceof Container) {
if (!((Container)compParent).isAncestorOf(origin)) {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
} else {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
}
if (compParent.getPeer() == null || !compParent.isShowing()) {
throw new RuntimeException("parent not showing on screen");
}
if (peer == null) {
addNotify();
}
synchronized (getTreeLock()) {
if (peer != null) {
((PopupMenuPeer)peer).show(
new Event(origin, 0, Event.MOUSE_DOWN, x, y, 0, 0));
}
}
}
Example #14
| Source File: PopupMenu.java From openjdk-jdk8u with GNU General Public License v2.0 | 5 votes |
|
/**
* Shows the popup menu at the x, y position relative to an origin
* component.
* The origin component must be contained within the component
* hierarchy of the popup menu's parent. Both the origin and the parent
* must be showing on the screen for this method to be valid.
* <p>
* If this <code>PopupMenu</code> is being used as a <code>Menu</code>
* (i.e., it has a non-<code>Component</code> parent),
* then you cannot call this method on the <code>PopupMenu</code>.
*
* @param origin the component which defines the coordinate space
* @param x the x coordinate position to popup the menu
* @param y the y coordinate position to popup the menu
* @exception NullPointerException if the parent is <code>null</code>
* @exception IllegalArgumentException if this <code>PopupMenu</code>
* has a non-<code>Component</code> parent
* @exception IllegalArgumentException if the origin is not in the
* parent's hierarchy
* @exception RuntimeException if the parent is not showing on screen
*/
public void show(Component origin, int x, int y) {
// Use localParent for thread safety.
MenuContainer localParent = parent;
if (localParent == null) {
throw new NullPointerException("parent is null");
}
if (!(localParent instanceof Component)) {
throw new IllegalArgumentException(
"PopupMenus with non-Component parents cannot be shown");
}
Component compParent = (Component)localParent;
//Fixed 6278745: Incorrect exception throwing in PopupMenu.show() method
//Exception was not thrown if compParent was not equal to origin and
//was not Container
if (compParent != origin) {
if (compParent instanceof Container) {
if (!((Container)compParent).isAncestorOf(origin)) {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
} else {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
}
if (compParent.getPeer() == null || !compParent.isShowing()) {
throw new RuntimeException("parent not showing on screen");
}
if (peer == null) {
addNotify();
}
synchronized (getTreeLock()) {
if (peer != null) {
((PopupMenuPeer)peer).show(
new Event(origin, 0, Event.MOUSE_DOWN, x, y, 0, 0));
}
}
}
Example #15
| Source File: PopupMenu.java From JDKSourceCode1.8 with MIT License | 5 votes |
|
/**
* Shows the popup menu at the x, y position relative to an origin
* component.
* The origin component must be contained within the component
* hierarchy of the popup menu's parent. Both the origin and the parent
* must be showing on the screen for this method to be valid.
* <p>
* If this <code>PopupMenu</code> is being used as a <code>Menu</code>
* (i.e., it has a non-<code>Component</code> parent),
* then you cannot call this method on the <code>PopupMenu</code>.
*
* @param origin the component which defines the coordinate space
* @param x the x coordinate position to popup the menu
* @param y the y coordinate position to popup the menu
* @exception NullPointerException if the parent is <code>null</code>
* @exception IllegalArgumentException if this <code>PopupMenu</code>
* has a non-<code>Component</code> parent
* @exception IllegalArgumentException if the origin is not in the
* parent's hierarchy
* @exception RuntimeException if the parent is not showing on screen
*/
public void show(Component origin, int x, int y) {
// Use localParent for thread safety.
MenuContainer localParent = parent;
if (localParent == null) {
throw new NullPointerException("parent is null");
}
if (!(localParent instanceof Component)) {
throw new IllegalArgumentException(
"PopupMenus with non-Component parents cannot be shown");
}
Component compParent = (Component)localParent;
//Fixed 6278745: Incorrect exception throwing in PopupMenu.show() method
//Exception was not thrown if compParent was not equal to origin and
//was not Container
if (compParent != origin) {
if (compParent instanceof Container) {
if (!((Container)compParent).isAncestorOf(origin)) {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
} else {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
}
if (compParent.getPeer() == null || !compParent.isShowing()) {
throw new RuntimeException("parent not showing on screen");
}
if (peer == null) {
addNotify();
}
synchronized (getTreeLock()) {
if (peer != null) {
((PopupMenuPeer)peer).show(
new Event(origin, 0, Event.MOUSE_DOWN, x, y, 0, 0));
}
}
}
Example #16
| Source File: PopupMenu.java From jdk8u60 with GNU General Public License v2.0 | 5 votes |
|
/**
* Shows the popup menu at the x, y position relative to an origin
* component.
* The origin component must be contained within the component
* hierarchy of the popup menu's parent. Both the origin and the parent
* must be showing on the screen for this method to be valid.
* <p>
* If this <code>PopupMenu</code> is being used as a <code>Menu</code>
* (i.e., it has a non-<code>Component</code> parent),
* then you cannot call this method on the <code>PopupMenu</code>.
*
* @param origin the component which defines the coordinate space
* @param x the x coordinate position to popup the menu
* @param y the y coordinate position to popup the menu
* @exception NullPointerException if the parent is <code>null</code>
* @exception IllegalArgumentException if this <code>PopupMenu</code>
* has a non-<code>Component</code> parent
* @exception IllegalArgumentException if the origin is not in the
* parent's hierarchy
* @exception RuntimeException if the parent is not showing on screen
*/
public void show(Component origin, int x, int y) {
// Use localParent for thread safety.
MenuContainer localParent = parent;
if (localParent == null) {
throw new NullPointerException("parent is null");
}
if (!(localParent instanceof Component)) {
throw new IllegalArgumentException(
"PopupMenus with non-Component parents cannot be shown");
}
Component compParent = (Component)localParent;
//Fixed 6278745: Incorrect exception throwing in PopupMenu.show() method
//Exception was not thrown if compParent was not equal to origin and
//was not Container
if (compParent != origin) {
if (compParent instanceof Container) {
if (!((Container)compParent).isAncestorOf(origin)) {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
} else {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
}
if (compParent.getPeer() == null || !compParent.isShowing()) {
throw new RuntimeException("parent not showing on screen");
}
if (peer == null) {
addNotify();
}
synchronized (getTreeLock()) {
if (peer != null) {
((PopupMenuPeer)peer).show(
new Event(origin, 0, Event.MOUSE_DOWN, x, y, 0, 0));
}
}
}
Example #17
| Source File: PopupMenu.java From TencentKona-8 with GNU General Public License v2.0 | 5 votes |
|
/**
* Shows the popup menu at the x, y position relative to an origin
* component.
* The origin component must be contained within the component
* hierarchy of the popup menu's parent. Both the origin and the parent
* must be showing on the screen for this method to be valid.
* <p>
* If this <code>PopupMenu</code> is being used as a <code>Menu</code>
* (i.e., it has a non-<code>Component</code> parent),
* then you cannot call this method on the <code>PopupMenu</code>.
*
* @param origin the component which defines the coordinate space
* @param x the x coordinate position to popup the menu
* @param y the y coordinate position to popup the menu
* @exception NullPointerException if the parent is <code>null</code>
* @exception IllegalArgumentException if this <code>PopupMenu</code>
* has a non-<code>Component</code> parent
* @exception IllegalArgumentException if the origin is not in the
* parent's hierarchy
* @exception RuntimeException if the parent is not showing on screen
*/
public void show(Component origin, int x, int y) {
// Use localParent for thread safety.
MenuContainer localParent = parent;
if (localParent == null) {
throw new NullPointerException("parent is null");
}
if (!(localParent instanceof Component)) {
throw new IllegalArgumentException(
"PopupMenus with non-Component parents cannot be shown");
}
Component compParent = (Component)localParent;
//Fixed 6278745: Incorrect exception throwing in PopupMenu.show() method
//Exception was not thrown if compParent was not equal to origin and
//was not Container
if (compParent != origin) {
if (compParent instanceof Container) {
if (!((Container)compParent).isAncestorOf(origin)) {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
} else {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
}
if (compParent.getPeer() == null || !compParent.isShowing()) {
throw new RuntimeException("parent not showing on screen");
}
if (peer == null) {
addNotify();
}
synchronized (getTreeLock()) {
if (peer != null) {
((PopupMenuPeer)peer).show(
new Event(origin, 0, Event.MOUSE_DOWN, x, y, 0, 0));
}
}
}
Example #18
| Source File: PopupMenu.java From dragonwell8_jdk with GNU General Public License v2.0 | 5 votes |
|
/**
* Shows the popup menu at the x, y position relative to an origin
* component.
* The origin component must be contained within the component
* hierarchy of the popup menu's parent. Both the origin and the parent
* must be showing on the screen for this method to be valid.
* <p>
* If this <code>PopupMenu</code> is being used as a <code>Menu</code>
* (i.e., it has a non-<code>Component</code> parent),
* then you cannot call this method on the <code>PopupMenu</code>.
*
* @param origin the component which defines the coordinate space
* @param x the x coordinate position to popup the menu
* @param y the y coordinate position to popup the menu
* @exception NullPointerException if the parent is <code>null</code>
* @exception IllegalArgumentException if this <code>PopupMenu</code>
* has a non-<code>Component</code> parent
* @exception IllegalArgumentException if the origin is not in the
* parent's hierarchy
* @exception RuntimeException if the parent is not showing on screen
*/
public void show(Component origin, int x, int y) {
// Use localParent for thread safety.
MenuContainer localParent = parent;
if (localParent == null) {
throw new NullPointerException("parent is null");
}
if (!(localParent instanceof Component)) {
throw new IllegalArgumentException(
"PopupMenus with non-Component parents cannot be shown");
}
Component compParent = (Component)localParent;
//Fixed 6278745: Incorrect exception throwing in PopupMenu.show() method
//Exception was not thrown if compParent was not equal to origin and
//was not Container
if (compParent != origin) {
if (compParent instanceof Container) {
if (!((Container)compParent).isAncestorOf(origin)) {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
} else {
throw new IllegalArgumentException("origin not in parent's hierarchy");
}
}
if (compParent.getPeer() == null || !compParent.isShowing()) {
throw new RuntimeException("parent not showing on screen");
}
if (peer == null) {
addNotify();
}
synchronized (getTreeLock()) {
if (peer != null) {
((PopupMenuPeer)peer).show(
new Event(origin, 0, Event.MOUSE_DOWN, x, y, 0, 0));
}
}
}
Example #19
| Source File: UtilitiesTest.java From netbeans with Apache License 2.0 | 4 votes |
|
protected PopupMenuPeer createPopupMenu(PopupMenu target) throws HeadlessException {
throw new IllegalStateException("Method not implemented");
}
