Java 类java.awt.peer.MenuBarPeer 实例源码
项目：OpenJSharp
文件：MenuBar.java
/**
* Sets the specified menu to be this menu bar's help menu.
* If this menu bar has an existing help menu, the old help menu is
* removed from the menu bar, and replaced with the specified menu.
* @param m the menu to be set as the help menu
*/
public void setHelpMenu(Menu m) {
synchronized (getTreeLock()) {
if (helpMenu == m) {
return;
}
if (helpMenu != null) {
remove(helpMenu);
}
if (m.parent != this) {
add(m);
}
helpMenu = m;
if (m != null) {
m.isHelpMenu = true;
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addHelpMenu(m);
}
}
}
}
项目：OpenJSharp
文件：MenuBar.java
/**
* Adds the specified menu to the menu bar.
* If the menu has been part of another menu bar,
* removes it from that menu bar.
*
* @param m the menu to be added
* @return the menu added
* @see java.awt.MenuBar#remove(int)
* @see java.awt.MenuBar#remove(java.awt.MenuComponent)
*/
public Menu add(Menu m) {
synchronized (getTreeLock()) {
if (m.parent != null) {
m.parent.remove(m);
}
menus.addElement(m);
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addMenu(m);
}
return m;
}
}
项目：jdk8u-jdk
文件：MenuBar.java
/**
* Sets the specified menu to be this menu bar's help menu.
* If this menu bar has an existing help menu, the old help menu is
* removed from the menu bar, and replaced with the specified menu.
* @param m the menu to be set as the help menu
*/
public void setHelpMenu(final Menu m) {
synchronized (getTreeLock()) {
if (helpMenu == m) {
return;
}
if (helpMenu != null) {
remove(helpMenu);
}
helpMenu = m;
if (m != null) {
if (m.parent != this) {
add(m);
}
m.isHelpMenu = true;
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addHelpMenu(m);
}
}
}
}
项目：jdk8u-jdk
文件：MenuBar.java
/**
* Adds the specified menu to the menu bar.
* If the menu has been part of another menu bar,
* removes it from that menu bar.
*
* @param m the menu to be added
* @return the menu added
* @see java.awt.MenuBar#remove(int)
* @see java.awt.MenuBar#remove(java.awt.MenuComponent)
*/
public Menu add(Menu m) {
synchronized (getTreeLock()) {
if (m.parent != null) {
m.parent.remove(m);
}
menus.addElement(m);
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addMenu(m);
}
return m;
}
}
项目：jdk8u-jdk
文件：MenuBar.java
/**
* Removes the menu located at the specified
* index from this menu bar.
* @param index the position of the menu to be removed.
* @see java.awt.MenuBar#add(java.awt.Menu)
*/
public void remove(final int index) {
synchronized (getTreeLock()) {
Menu m = getMenu(index);
menus.removeElementAt(index);
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
m.removeNotify();
m.parent = null;
peer.delMenu(index);
}
if (helpMenu == m) {
helpMenu = null;
m.isHelpMenu = false;
}
}
}
项目：openjdk-jdk10
文件：MenuBar.java
/**
* Sets the specified menu to be this menu bar's help menu.
* If this menu bar has an existing help menu, the old help menu is
* removed from the menu bar, and replaced with the specified menu.
* @param m the menu to be set as the help menu
*/
public void setHelpMenu(final Menu m) {
synchronized (getTreeLock()) {
if (helpMenu == m) {
return;
}
if (helpMenu != null) {
remove(helpMenu);
}
helpMenu = m;
if (m != null) {
if (m.parent != this) {
add(m);
}
m.isHelpMenu = true;
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addHelpMenu(m);
}
}
}
}
项目：openjdk-jdk10
文件：MenuBar.java
/**
* Adds the specified menu to the menu bar.
* If the menu has been part of another menu bar,
* removes it from that menu bar.
*
* @param m the menu to be added
* @return the menu added
* @see java.awt.MenuBar#remove(int)
* @see java.awt.MenuBar#remove(java.awt.MenuComponent)
*/
public Menu add(Menu m) {
synchronized (getTreeLock()) {
if (m.parent != null) {
m.parent.remove(m);
}
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
menus.addElement(m);
peer.addMenu(m);
} else {
menus.addElement(m);
}
return m;
}
}
项目：openjdk-jdk10
文件：MenuBar.java
/**
* Removes the menu located at the specified
* index from this menu bar.
* @param index the position of the menu to be removed.
* @see java.awt.MenuBar#add(java.awt.Menu)
*/
public void remove(final int index) {
synchronized (getTreeLock()) {
Menu m = getMenu(index);
menus.removeElementAt(index);
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
peer.delMenu(index);
m.removeNotify();
}
m.parent = null;
if (helpMenu == m) {
helpMenu = null;
m.isHelpMenu = false;
}
}
}
项目：openjdk9
文件：MenuBar.java
/**
* Sets the specified menu to be this menu bar's help menu.
* If this menu bar has an existing help menu, the old help menu is
* removed from the menu bar, and replaced with the specified menu.
* @param m the menu to be set as the help menu
*/
public void setHelpMenu(final Menu m) {
synchronized (getTreeLock()) {
if (helpMenu == m) {
return;
}
if (helpMenu != null) {
remove(helpMenu);
}
helpMenu = m;
if (m != null) {
if (m.parent != this) {
add(m);
}
m.isHelpMenu = true;
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addHelpMenu(m);
}
}
}
}
项目：openjdk9
文件：MenuBar.java
/**
* Adds the specified menu to the menu bar.
* If the menu has been part of another menu bar,
* removes it from that menu bar.
*
* @param m the menu to be added
* @return the menu added
* @see java.awt.MenuBar#remove(int)
* @see java.awt.MenuBar#remove(java.awt.MenuComponent)
*/
public Menu add(Menu m) {
synchronized (getTreeLock()) {
if (m.parent != null) {
m.parent.remove(m);
}
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
menus.addElement(m);
peer.addMenu(m);
} else {
menus.addElement(m);
}
return m;
}
}
项目：openjdk9
文件：MenuBar.java
/**
* Removes the menu located at the specified
* index from this menu bar.
* @param index the position of the menu to be removed.
* @see java.awt.MenuBar#add(java.awt.Menu)
*/
public void remove(final int index) {
synchronized (getTreeLock()) {
Menu m = getMenu(index);
menus.removeElementAt(index);
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
peer.delMenu(index);
m.removeNotify();
m.parent = null;
}
if (helpMenu == m) {
helpMenu = null;
m.isHelpMenu = false;
}
}
}
项目：Java8CN
文件：MenuBar.java
/**
* Sets the specified menu to be this menu bar's help menu.
* If this menu bar has an existing help menu, the old help menu is
* removed from the menu bar, and replaced with the specified menu.
* @param m the menu to be set as the help menu
*/
public void setHelpMenu(final Menu m) {
synchronized (getTreeLock()) {
if (helpMenu == m) {
return;
}
if (helpMenu != null) {
remove(helpMenu);
}
helpMenu = m;
if (m != null) {
if (m.parent != this) {
add(m);
}
m.isHelpMenu = true;
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addHelpMenu(m);
}
}
}
}
项目：Java8CN
文件：MenuBar.java
/**
* Adds the specified menu to the menu bar.
* If the menu has been part of another menu bar,
* removes it from that menu bar.
*
* @param m the menu to be added
* @return the menu added
* @see java.awt.MenuBar#remove(int)
* @see java.awt.MenuBar#remove(java.awt.MenuComponent)
*/
public Menu add(Menu m) {
synchronized (getTreeLock()) {
if (m.parent != null) {
m.parent.remove(m);
}
menus.addElement(m);
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addMenu(m);
}
return m;
}
}
项目：Java8CN
文件：MenuBar.java
/**
* Removes the menu located at the specified
* index from this menu bar.
* @param index the position of the menu to be removed.
* @see java.awt.MenuBar#add(java.awt.Menu)
*/
public void remove(final int index) {
synchronized (getTreeLock()) {
Menu m = getMenu(index);
menus.removeElementAt(index);
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
m.removeNotify();
m.parent = null;
peer.delMenu(index);
}
if (helpMenu == m) {
helpMenu = null;
m.isHelpMenu = false;
}
}
}
项目：jdk8u_jdk
文件：MenuBar.java
/**
* Sets the specified menu to be this menu bar's help menu.
* If this menu bar has an existing help menu, the old help menu is
* removed from the menu bar, and replaced with the specified menu.
* @param m the menu to be set as the help menu
*/
public void setHelpMenu(final Menu m) {
synchronized (getTreeLock()) {
if (helpMenu == m) {
return;
}
if (helpMenu != null) {
remove(helpMenu);
}
helpMenu = m;
if (m != null) {
if (m.parent != this) {
add(m);
}
m.isHelpMenu = true;
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addHelpMenu(m);
}
}
}
}
项目：jdk8u_jdk
文件：MenuBar.java
/**
* Adds the specified menu to the menu bar.
* If the menu has been part of another menu bar,
* removes it from that menu bar.
*
* @param m the menu to be added
* @return the menu added
* @see java.awt.MenuBar#remove(int)
* @see java.awt.MenuBar#remove(java.awt.MenuComponent)
*/
public Menu add(Menu m) {
synchronized (getTreeLock()) {
if (m.parent != null) {
m.parent.remove(m);
}
menus.addElement(m);
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addMenu(m);
}
return m;
}
}
项目：jdk8u_jdk
文件：MenuBar.java
/**
* Removes the menu located at the specified
* index from this menu bar.
* @param index the position of the menu to be removed.
* @see java.awt.MenuBar#add(java.awt.Menu)
*/
public void remove(final int index) {
synchronized (getTreeLock()) {
Menu m = getMenu(index);
menus.removeElementAt(index);
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
m.removeNotify();
m.parent = null;
peer.delMenu(index);
}
if (helpMenu == m) {
helpMenu = null;
m.isHelpMenu = false;
}
}
}
项目：lookaside_java-1.8.0-openjdk
文件：MenuBar.java
/**
* Sets the specified menu to be this menu bar's help menu.
* If this menu bar has an existing help menu, the old help menu is
* removed from the menu bar, and replaced with the specified menu.
* @param m the menu to be set as the help menu
*/
public void setHelpMenu(final Menu m) {
synchronized (getTreeLock()) {
if (helpMenu == m) {
return;
}
if (helpMenu != null) {
remove(helpMenu);
}
helpMenu = m;
if (m != null) {
if (m.parent != this) {
add(m);
}
m.isHelpMenu = true;
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addHelpMenu(m);
}
}
}
}
项目：lookaside_java-1.8.0-openjdk
文件：MenuBar.java
/**
* Adds the specified menu to the menu bar.
* If the menu has been part of another menu bar,
* removes it from that menu bar.
*
* @param m the menu to be added
* @return the menu added
* @see java.awt.MenuBar#remove(int)
* @see java.awt.MenuBar#remove(java.awt.MenuComponent)
*/
public Menu add(Menu m) {
synchronized (getTreeLock()) {
if (m.parent != null) {
m.parent.remove(m);
}
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
menus.addElement(m);
peer.addMenu(m);
} else {
menus.addElement(m);
}
return m;
}
}
项目：lookaside_java-1.8.0-openjdk
文件：MenuBar.java
/**
* Removes the menu located at the specified
* index from this menu bar.
* @param index the position of the menu to be removed.
* @see java.awt.MenuBar#add(java.awt.Menu)
*/
public void remove(final int index) {
synchronized (getTreeLock()) {
Menu m = getMenu(index);
menus.removeElementAt(index);
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
peer.delMenu(index);
m.removeNotify();
m.parent = null;
}
if (helpMenu == m) {
helpMenu = null;
m.isHelpMenu = false;
}
}
}
项目：javify
文件：MenuBar.java
/**
* Sets the help menu for this menu bar.
*
* @param menu the new help menu for this menu bar
*/
public synchronized void setHelpMenu(Menu menu)
{
MenuBarPeer myPeer = (MenuBarPeer) getPeer ();
if (helpMenu != null)
{
if (myPeer != null)
helpMenu.removeNotify();
helpMenu.setParent(null);
}
helpMenu = menu;
MenuContainer parent = menu.getParent();
if (parent != null)
parent.remove(menu);
menu.setParent(this);
if (myPeer != null)
{
menu.addNotify();
myPeer.addHelpMenu(menu);
}
}
项目：javify
文件：MenuBar.java
/**
* Add a menu to this MenuBar. If the menu has already has a
* parent, it is first removed from its old parent before being
* added.
*
* @param menu the menu to add
*
* @return the menu that was added
*/
public synchronized Menu add(Menu menu)
{
MenuBarPeer myPeer = (MenuBarPeer) getPeer ();
MenuContainer parent = menu.getParent();
if (parent != null)
parent.remove(menu);
menus.addElement(menu);
menu.setParent(this);
if (myPeer != null)
{
menu.addNotify();
myPeer.addMenu(menu);
}
return menu;
}
项目：javify
文件：MenuBar.java
/**
* Creates this object's native peer.
*/
public void addNotify()
{
MenuBarPeer peer = (MenuBarPeer) getPeer();
if (peer == null)
{
peer = getToolkit().createMenuBar(this);
setPeer(peer);
}
Enumeration e = menus.elements();
while (e.hasMoreElements())
{
Menu mi = (Menu)e.nextElement();
mi.addNotify();
peer.addMenu(mi);
}
if (helpMenu != null)
{
helpMenu.addNotify();
peer.addHelpMenu(helpMenu);
}
}
项目：jvm-stm
文件：MenuBar.java
/**
* Sets the help menu for this menu bar.
*
* @param menu the new help menu for this menu bar
*/
public synchronized void setHelpMenu(Menu menu)
{
MenuBarPeer myPeer = (MenuBarPeer) getPeer ();
if (helpMenu != null)
{
if (myPeer != null)
helpMenu.removeNotify();
helpMenu.setParent(null);
}
helpMenu = menu;
MenuContainer parent = menu.getParent();
if (parent != null)
parent.remove(menu);
menu.setParent(this);
if (myPeer != null)
{
menu.addNotify();
myPeer.addHelpMenu(menu);
}
}
项目：jvm-stm
文件：MenuBar.java
/**
* Add a menu to this MenuBar. If the menu has already has a
* parent, it is first removed from its old parent before being
* added.
*
* @param menu the menu to add
*
* @return the menu that was added
*/
public synchronized Menu add(Menu menu)
{
MenuBarPeer myPeer = (MenuBarPeer) getPeer ();
MenuContainer parent = menu.getParent();
if (parent != null)
parent.remove(menu);
menus.addElement(menu);
menu.setParent(this);
if (myPeer != null)
{
menu.addNotify();
myPeer.addMenu(menu);
}
return menu;
}
项目：jvm-stm
文件：MenuBar.java
/**
* Creates this object's native peer.
*/
public void addNotify()
{
MenuBarPeer peer = (MenuBarPeer) getPeer();
if (peer == null)
{
peer = getToolkit().createMenuBar(this);
setPeer(peer);
}
Enumeration e = menus.elements();
while (e.hasMoreElements())
{
Menu mi = (Menu)e.nextElement();
mi.addNotify();
peer.addMenu(mi);
}
if (helpMenu != null)
{
helpMenu.addNotify();
peer.addHelpMenu(helpMenu);
}
}
项目：VarJ
文件：MenuBar.java
/**
* Sets the specified menu to be this menu bar's help menu.
* If this menu bar has an existing help menu, the old help menu is
* removed from the menu bar, and replaced with the specified menu.
* @param m the menu to be set as the help menu
*/
public void setHelpMenu(Menu m) {
synchronized (getTreeLock()) {
if (helpMenu == m) {
return;
}
if (helpMenu != null) {
remove(helpMenu);
}
if (m.parent != this) {
add(m);
}
helpMenu = m;
if (m != null) {
m.isHelpMenu = true;
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addHelpMenu(m);
}
}
}
}
项目：VarJ
文件：MenuBar.java
/**
* Adds the specified menu to the menu bar.
* If the menu has been part of another menu bar,
* removes it from that menu bar.
*
* @param m the menu to be added
* @return the menu added
* @see java.awt.MenuBar#remove(int)
* @see java.awt.MenuBar#remove(java.awt.MenuComponent)
*/
public Menu add(Menu m) {
synchronized (getTreeLock()) {
if (m.parent != null) {
m.parent.remove(m);
}
menus.addElement(m);
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addMenu(m);
}
return m;
}
}
项目：jdk-1.7-annotated
文件：MenuBar.java
/**
* Sets the specified menu to be this menu bar's help menu.
* If this menu bar has an existing help menu, the old help menu is
* removed from the menu bar, and replaced with the specified menu.
* @param m the menu to be set as the help menu
*/
public void setHelpMenu(Menu m) {
synchronized (getTreeLock()) {
if (helpMenu == m) {
return;
}
if (helpMenu != null) {
remove(helpMenu);
}
if (m.parent != this) {
add(m);
}
helpMenu = m;
if (m != null) {
m.isHelpMenu = true;
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addHelpMenu(m);
}
}
}
}
项目：jdk-1.7-annotated
文件：MenuBar.java
/**
* Adds the specified menu to the menu bar.
* If the menu has been part of another menu bar,
* removes it from that menu bar.
*
* @param m the menu to be added
* @return the menu added
* @see java.awt.MenuBar#remove(int)
* @see java.awt.MenuBar#remove(java.awt.MenuComponent)
*/
public Menu add(Menu m) {
synchronized (getTreeLock()) {
if (m.parent != null) {
m.parent.remove(m);
}
menus.addElement(m);
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addMenu(m);
}
return m;
}
}
项目：infobip-open-jdk-8
文件：MenuBar.java
/**
* Sets the specified menu to be this menu bar's help menu.
* If this menu bar has an existing help menu, the old help menu is
* removed from the menu bar, and replaced with the specified menu.
* @param m the menu to be set as the help menu
*/
public void setHelpMenu(Menu m) {
synchronized (getTreeLock()) {
if (helpMenu == m) {
return;
}
if (helpMenu != null) {
remove(helpMenu);
}
if (m.parent != this) {
add(m);
}
helpMenu = m;
if (m != null) {
m.isHelpMenu = true;
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addHelpMenu(m);
}
}
}
}
项目：infobip-open-jdk-8
文件：MenuBar.java
/**
* Adds the specified menu to the menu bar.
* If the menu has been part of another menu bar,
* removes it from that menu bar.
*
* @param m the menu to be added
* @return the menu added
* @see java.awt.MenuBar#remove(int)
* @see java.awt.MenuBar#remove(java.awt.MenuComponent)
*/
public Menu add(Menu m) {
synchronized (getTreeLock()) {
if (m.parent != null) {
m.parent.remove(m);
}
menus.addElement(m);
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addMenu(m);
}
return m;
}
}
项目：jdk8u-dev-jdk
文件：MenuBar.java
/**
* Sets the specified menu to be this menu bar's help menu.
* If this menu bar has an existing help menu, the old help menu is
* removed from the menu bar, and replaced with the specified menu.
* @param m the menu to be set as the help menu
*/
public void setHelpMenu(Menu m) {
synchronized (getTreeLock()) {
if (helpMenu == m) {
return;
}
if (helpMenu != null) {
remove(helpMenu);
}
if (m.parent != this) {
add(m);
}
helpMenu = m;
if (m != null) {
m.isHelpMenu = true;
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addHelpMenu(m);
}
}
}
}
项目：jdk8u-dev-jdk
文件：MenuBar.java
/**
* Adds the specified menu to the menu bar.
* If the menu has been part of another menu bar,
* removes it from that menu bar.
*
* @param m the menu to be added
* @return the menu added
* @see java.awt.MenuBar#remove(int)
* @see java.awt.MenuBar#remove(java.awt.MenuComponent)
*/
public Menu add(Menu m) {
synchronized (getTreeLock()) {
if (m.parent != null) {
m.parent.remove(m);
}
menus.addElement(m);
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addMenu(m);
}
return m;
}
}
项目：jdk7-jdk
文件：MenuBar.java
/**
* Sets the specified menu to be this menu bar's help menu.
* If this menu bar has an existing help menu, the old help menu is
* removed from the menu bar, and replaced with the specified menu.
* @param m the menu to be set as the help menu
*/
public void setHelpMenu(Menu m) {
synchronized (getTreeLock()) {
if (helpMenu == m) {
return;
}
if (helpMenu != null) {
remove(helpMenu);
}
if (m.parent != this) {
add(m);
}
helpMenu = m;
if (m != null) {
m.isHelpMenu = true;
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addHelpMenu(m);
}
}
}
}
项目：jdk7-jdk
文件：MenuBar.java
/**
* Adds the specified menu to the menu bar.
* If the menu has been part of another menu bar,
* removes it from that menu bar.
*
* @param m the menu to be added
* @return the menu added
* @see java.awt.MenuBar#remove(int)
* @see java.awt.MenuBar#remove(java.awt.MenuComponent)
*/
public Menu add(Menu m) {
synchronized (getTreeLock()) {
if (m.parent != null) {
m.parent.remove(m);
}
menus.addElement(m);
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addMenu(m);
}
return m;
}
}
项目：openjdk-source-code-learn
文件：MenuBar.java
/**
* Sets the specified menu to be this menu bar's help menu.
* If this menu bar has an existing help menu, the old help menu is
* removed from the menu bar, and replaced with the specified menu.
* @param m the menu to be set as the help menu
*/
public void setHelpMenu(Menu m) {
synchronized (getTreeLock()) {
if (helpMenu == m) {
return;
}
if (helpMenu != null) {
remove(helpMenu);
}
if (m.parent != this) {
add(m);
}
helpMenu = m;
if (m != null) {
m.isHelpMenu = true;
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addHelpMenu(m);
}
}
}
}
项目：openjdk-source-code-learn
文件：MenuBar.java
/**
* Adds the specified menu to the menu bar.
* If the menu has been part of another menu bar,
* removes it from that menu bar.
*
* @param m the menu to be added
* @return the menu added
* @see java.awt.MenuBar#remove(int)
* @see java.awt.MenuBar#remove(java.awt.MenuComponent)
*/
public Menu add(Menu m) {
synchronized (getTreeLock()) {
if (m.parent != null) {
m.parent.remove(m);
}
menus.addElement(m);
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addMenu(m);
}
return m;
}
}
项目：OLD-OpenJDK8
文件：MenuBar.java
/**
* Sets the specified menu to be this menu bar's help menu.
* If this menu bar has an existing help menu, the old help menu is
* removed from the menu bar, and replaced with the specified menu.
* @param m the menu to be set as the help menu
*/
public void setHelpMenu(Menu m) {
synchronized (getTreeLock()) {
if (helpMenu == m) {
return;
}
if (helpMenu != null) {
remove(helpMenu);
}
if (m.parent != this) {
add(m);
}
helpMenu = m;
if (m != null) {
m.isHelpMenu = true;
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addHelpMenu(m);
}
}
}
}
项目：OLD-OpenJDK8
文件：MenuBar.java
/**
* Adds the specified menu to the menu bar.
* If the menu has been part of another menu bar,
* removes it from that menu bar.
*
* @param m the menu to be added
* @return the menu added
* @see java.awt.MenuBar#remove(int)
* @see java.awt.MenuBar#remove(java.awt.MenuComponent)
*/
public Menu add(Menu m) {
synchronized (getTreeLock()) {
if (m.parent != null) {
m.parent.remove(m);
}
menus.addElement(m);
m.parent = this;
MenuBarPeer peer = (MenuBarPeer)this.peer;
if (peer != null) {
if (m.peer == null) {
m.addNotify();
}
peer.addMenu(m);
}
return m;
}
}