Java Code Examples for javax.swing.MenuSelectionManager#getSelectedPath()

The following examples show how to use javax.swing.MenuSelectionManager#getSelectedPath() . 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 File: StayOpenPopupMenu.java    From visualvm with GNU General Public License v2.0 6 votes vote down vote up 
public void processKeyEvent(KeyEvent e, MenuElement[] path, MenuSelectionManager manager) {
    if (isReturnAction(e)) { // Handle SPACE and ENTER
        MenuElement[] p = manager.getSelectedPath();
        MenuElement m = p != null && p.length > 0 ? p[p.length - 1] : null;
        if (m instanceof StayOpen) {
            e.consume();
            if (e.getID() == KeyEvent.KEY_PRESSED)
                performAction((StayOpen)m, e.getModifiers());
            return;
        }
    } else for (Component component : getComponents()) { // Handle mnemonics and accelerators
        if (component instanceof StayOpen) {
            StayOpen item = (StayOpen)component;
            JMenuItem i = item.getItem();
            KeyStroke k = KeyStroke.getKeyStrokeForEvent(e);
            if (k.equals(mnemonic(i)) || k.equals(i.getAccelerator())) {
                e.consume();
                manager.setSelectedPath(new MenuElement[] { this, i });
                performAction(item, e.getModifiers());
                return;
            }
        }
    }
    
    super.processKeyEvent(e, path, manager);
}
Example 2
Source File: WindowsRootPaneUI.java    From jdk8u_jdk with GNU General Public License v2.0 5 votes vote down vote up 
void altPressed(KeyEvent ev) {
    MenuSelectionManager msm =
        MenuSelectionManager.defaultManager();
    MenuElement[] path = msm.getSelectedPath();
    if (path.length > 0 && ! (path[0] instanceof ComboPopup)) {
        msm.clearSelectedPath();
        menuCanceledOnPress = true;
        ev.consume();
    } else if(path.length > 0) { // We are in ComboBox
        menuCanceledOnPress = false;
        WindowsLookAndFeel.setMnemonicHidden(false);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        ev.consume();
    } else {
        menuCanceledOnPress = false;
        WindowsLookAndFeel.setMnemonicHidden(false);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        JMenuBar mbar = root != null ? root.getJMenuBar() : null;
        if(mbar == null && winAncestor instanceof JFrame) {
            mbar = ((JFrame)winAncestor).getJMenuBar();
        }
        JMenu menu = mbar != null ? mbar.getMenu(0) : null;
        if(menu != null) {
            ev.consume();
        }
    }
}
Example 3
Source File: WindowsRootPaneUI.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
void altPressed(KeyEvent ev) {
    MenuSelectionManager msm =
        MenuSelectionManager.defaultManager();
    MenuElement[] path = msm.getSelectedPath();
    if (path.length > 0 && ! (path[0] instanceof ComboPopup)) {
        msm.clearSelectedPath();
        menuCanceledOnPress = true;
        ev.consume();
    } else if(path.length > 0) { // We are in ComboBox
        menuCanceledOnPress = false;
        WindowsLookAndFeel.setMnemonicHidden(false);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        ev.consume();
    } else {
        menuCanceledOnPress = false;
        WindowsLookAndFeel.setMnemonicHidden(false);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        JMenuBar mbar = root != null ? root.getJMenuBar() : null;
        if(mbar == null && winAncestor instanceof JFrame) {
            mbar = ((JFrame)winAncestor).getJMenuBar();
        }
        JMenu menu = mbar != null ? mbar.getMenu(0) : null;
        if(menu != null) {
            ev.consume();
        }
    }
}
Example 4
Source File: WindowsRootPaneUI.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
public boolean postProcessKeyEvent(KeyEvent ev) {
    if(ev.isConsumed() && ev.getKeyCode() != KeyEvent.VK_ALT) {
        // mnemonic combination, it's consumed, but we need
        // set altKeyPressed to false, otherwise after selection
        // component by mnemonic combination a menu will be open
        altKeyPressed = false;
        return false;
    }
    if (ev.getKeyCode() == KeyEvent.VK_ALT) {
        root = SwingUtilities.getRootPane(ev.getComponent());
        winAncestor = (root == null ? null :
                SwingUtilities.getWindowAncestor(root));

        if (ev.getID() == KeyEvent.KEY_PRESSED) {
            if (!altKeyPressed) {
                altPressed(ev);
            }
            altKeyPressed = true;
            return true;
        } else if (ev.getID() == KeyEvent.KEY_RELEASED) {
            if (altKeyPressed) {
                altReleased(ev);
            } else {
                MenuSelectionManager msm =
                    MenuSelectionManager.defaultManager();
                MenuElement[] path = msm.getSelectedPath();
                if (path.length <= 0) {
                    WindowsLookAndFeel.setMnemonicHidden(true);
                    WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
                }
            }
            altKeyPressed = false;
        }
        root = null;
        winAncestor = null;
    } else {
        altKeyPressed = false;
    }
    return false;
}
Example 5
Source File: WindowsRootPaneUI.java    From jdk8u-dev-jdk with GNU General Public License v2.0 5 votes vote down vote up 
void altPressed(KeyEvent ev) {
    MenuSelectionManager msm =
        MenuSelectionManager.defaultManager();
    MenuElement[] path = msm.getSelectedPath();
    if (path.length > 0 && ! (path[0] instanceof ComboPopup)) {
        msm.clearSelectedPath();
        menuCanceledOnPress = true;
        ev.consume();
    } else if(path.length > 0) { // We are in ComboBox
        menuCanceledOnPress = false;
        WindowsLookAndFeel.setMnemonicHidden(false);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        ev.consume();
    } else {
        menuCanceledOnPress = false;
        WindowsLookAndFeel.setMnemonicHidden(false);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        JMenuBar mbar = root != null ? root.getJMenuBar() : null;
        if(mbar == null && winAncestor instanceof JFrame) {
            mbar = ((JFrame)winAncestor).getJMenuBar();
        }
        JMenu menu = mbar != null ? mbar.getMenu(0) : null;
        if(menu != null) {
            ev.consume();
        }
    }
}
Example 6
Source File: WindowsRootPaneUI.java    From TencentKona-8 with GNU General Public License v2.0 5 votes vote down vote up 
void altPressed(KeyEvent ev) {
    MenuSelectionManager msm =
        MenuSelectionManager.defaultManager();
    MenuElement[] path = msm.getSelectedPath();
    if (path.length > 0 && ! (path[0] instanceof ComboPopup)) {
        msm.clearSelectedPath();
        menuCanceledOnPress = true;
        ev.consume();
    } else if(path.length > 0) { // We are in ComboBox
        menuCanceledOnPress = false;
        WindowsLookAndFeel.setMnemonicHidden(false);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        ev.consume();
    } else {
        menuCanceledOnPress = false;
        WindowsLookAndFeel.setMnemonicHidden(false);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        JMenuBar mbar = root != null ? root.getJMenuBar() : null;
        if(mbar == null && winAncestor instanceof JFrame) {
            mbar = ((JFrame)winAncestor).getJMenuBar();
        }
        JMenu menu = mbar != null ? mbar.getMenu(0) : null;
        if(menu != null) {
            ev.consume();
        }
    }
}
Example 7
Source File: WindowsRootPaneUI.java    From openjdk-8 with GNU General Public License v2.0 5 votes vote down vote up 
void altPressed(KeyEvent ev) {
    MenuSelectionManager msm =
        MenuSelectionManager.defaultManager();
    MenuElement[] path = msm.getSelectedPath();
    if (path.length > 0 && ! (path[0] instanceof ComboPopup)) {
        msm.clearSelectedPath();
        menuCanceledOnPress = true;
        ev.consume();
    } else if(path.length > 0) { // We are in ComboBox
        menuCanceledOnPress = false;
        WindowsLookAndFeel.setMnemonicHidden(false);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        ev.consume();
    } else {
        menuCanceledOnPress = false;
        WindowsLookAndFeel.setMnemonicHidden(false);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        JMenuBar mbar = root != null ? root.getJMenuBar() : null;
        if(mbar == null && winAncestor instanceof JFrame) {
            mbar = ((JFrame)winAncestor).getJMenuBar();
        }
        JMenu menu = mbar != null ? mbar.getMenu(0) : null;
        if(menu != null) {
            ev.consume();
        }
    }
}
Example 8
Source File: WindowsRootPaneUI.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
public boolean postProcessKeyEvent(KeyEvent ev) {
    if(ev.isConsumed()) {
        // do not manage consumed event
        return false;
    }
    if (ev.getKeyCode() == KeyEvent.VK_ALT) {
        root = SwingUtilities.getRootPane(ev.getComponent());
        winAncestor = (root == null ? null :
                SwingUtilities.getWindowAncestor(root));

        if (ev.getID() == KeyEvent.KEY_PRESSED) {
            if (!altKeyPressed) {
                altPressed(ev);
            }
            altKeyPressed = true;
            return true;
        } else if (ev.getID() == KeyEvent.KEY_RELEASED) {
            if (altKeyPressed) {
                altReleased(ev);
            } else {
                MenuSelectionManager msm =
                    MenuSelectionManager.defaultManager();
                MenuElement[] path = msm.getSelectedPath();
                if (path.length <= 0) {
                    WindowsLookAndFeel.setMnemonicHidden(true);
                    WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
                }
            }
            altKeyPressed = false;
        }
        root = null;
        winAncestor = null;
    } else {
        altKeyPressed = false;
    }
    return false;
}
Example 9
Source File: WindowsRootPaneUI.java    From jdk8u60 with GNU General Public License v2.0 5 votes vote down vote up 
void altPressed(KeyEvent ev) {
    MenuSelectionManager msm =
        MenuSelectionManager.defaultManager();
    MenuElement[] path = msm.getSelectedPath();
    if (path.length > 0 && ! (path[0] instanceof ComboPopup)) {
        msm.clearSelectedPath();
        menuCanceledOnPress = true;
        ev.consume();
    } else if(path.length > 0) { // We are in ComboBox
        menuCanceledOnPress = false;
        WindowsLookAndFeel.setMnemonicHidden(false);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        ev.consume();
    } else {
        menuCanceledOnPress = false;
        WindowsLookAndFeel.setMnemonicHidden(false);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        JMenuBar mbar = root != null ? root.getJMenuBar() : null;
        if(mbar == null && winAncestor instanceof JFrame) {
            mbar = ((JFrame)winAncestor).getJMenuBar();
        }
        JMenu menu = mbar != null ? mbar.getMenu(0) : null;
        if(menu != null) {
            ev.consume();
        }
    }
}
Example 10
Source File: WindowsRootPaneUI.java    From jdk1.8-source-analysis with Apache License 2.0 5 votes vote down vote up 
void altPressed(KeyEvent ev) {
    MenuSelectionManager msm =
        MenuSelectionManager.defaultManager();
    MenuElement[] path = msm.getSelectedPath();
    if (path.length > 0 && ! (path[0] instanceof ComboPopup)) {
        msm.clearSelectedPath();
        menuCanceledOnPress = true;
        ev.consume();
    } else if(path.length > 0) { // We are in ComboBox
        menuCanceledOnPress = false;
        WindowsLookAndFeel.setMnemonicHidden(false);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        ev.consume();
    } else {
        menuCanceledOnPress = false;
        WindowsLookAndFeel.setMnemonicHidden(false);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        JMenuBar mbar = root != null ? root.getJMenuBar() : null;
        if(mbar == null && winAncestor instanceof JFrame) {
            mbar = ((JFrame)winAncestor).getJMenuBar();
        }
        JMenu menu = mbar != null ? mbar.getMenu(0) : null;
        if(menu != null) {
            ev.consume();
        }
    }
}
Example 11
Source File: WindowsRootPaneUI.java    From jdk8u60 with GNU General Public License v2.0 5 votes vote down vote up 
public boolean postProcessKeyEvent(KeyEvent ev) {
    if(ev.isConsumed()) {
        // do not manage consumed event
        return false;
    }
    if (ev.getKeyCode() == KeyEvent.VK_ALT) {
        root = SwingUtilities.getRootPane(ev.getComponent());
        winAncestor = (root == null ? null :
                SwingUtilities.getWindowAncestor(root));

        if (ev.getID() == KeyEvent.KEY_PRESSED) {
            if (!altKeyPressed) {
                altPressed(ev);
            }
            altKeyPressed = true;
            return true;
        } else if (ev.getID() == KeyEvent.KEY_RELEASED) {
            if (altKeyPressed) {
                altReleased(ev);
            } else {
                MenuSelectionManager msm =
                    MenuSelectionManager.defaultManager();
                MenuElement[] path = msm.getSelectedPath();
                if (path.length <= 0) {
                    WindowsLookAndFeel.setMnemonicHidden(true);
                    WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
                }
            }
            altKeyPressed = false;
        }
        root = null;
        winAncestor = null;
    } else {
        altKeyPressed = false;
    }
    return false;
}
Example 12
Source File: WindowsRootPaneUI.java    From JDKSourceCode1.8 with MIT License 5 votes vote down vote up 
void altPressed(KeyEvent ev) {
    MenuSelectionManager msm =
        MenuSelectionManager.defaultManager();
    MenuElement[] path = msm.getSelectedPath();
    if (path.length > 0 && ! (path[0] instanceof ComboPopup)) {
        msm.clearSelectedPath();
        menuCanceledOnPress = true;
        ev.consume();
    } else if(path.length > 0) { // We are in ComboBox
        menuCanceledOnPress = false;
        WindowsLookAndFeel.setMnemonicHidden(false);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        ev.consume();
    } else {
        menuCanceledOnPress = false;
        WindowsLookAndFeel.setMnemonicHidden(false);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        JMenuBar mbar = root != null ? root.getJMenuBar() : null;
        if(mbar == null && winAncestor instanceof JFrame) {
            mbar = ((JFrame)winAncestor).getJMenuBar();
        }
        JMenu menu = mbar != null ? mbar.getMenu(0) : null;
        if(menu != null) {
            ev.consume();
        }
    }
}
Example 13
Source File: WindowsRootPaneUI.java    From JDKSourceCode1.8 with MIT License 5 votes vote down vote up 
public boolean postProcessKeyEvent(KeyEvent ev) {
    if(ev.isConsumed() && ev.getKeyCode() != KeyEvent.VK_ALT) {
        // mnemonic combination, it's consumed, but we need
        // set altKeyPressed to false, otherwise after selection
        // component by mnemonic combination a menu will be open
        altKeyPressed = false;
        return false;
    }
    if (ev.getKeyCode() == KeyEvent.VK_ALT) {
        root = SwingUtilities.getRootPane(ev.getComponent());
        winAncestor = (root == null ? null :
                SwingUtilities.getWindowAncestor(root));

        if (ev.getID() == KeyEvent.KEY_PRESSED) {
            if (!altKeyPressed) {
                altPressed(ev);
            }
            altKeyPressed = true;
            return true;
        } else if (ev.getID() == KeyEvent.KEY_RELEASED) {
            if (altKeyPressed) {
                altReleased(ev);
            } else {
                MenuSelectionManager msm =
                    MenuSelectionManager.defaultManager();
                MenuElement[] path = msm.getSelectedPath();
                if (path.length <= 0) {
                    WindowsLookAndFeel.setMnemonicHidden(true);
                    WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
                }
            }
            altKeyPressed = false;
        }
        root = null;
        winAncestor = null;
    } else {
        altKeyPressed = false;
    }
    return false;
}
Example 14
Source File: WindowsRootPaneUI.java    From openjdk-jdk9 with GNU General Public License v2.0 4 votes vote down vote up 
public boolean postProcessKeyEvent(KeyEvent ev) {
    if(ev.isConsumed() && ev.getKeyCode() != KeyEvent.VK_ALT) {
        // mnemonic combination, it's consumed, but we need
        // set altKeyPressed to false, otherwise after selection
        // component by mnemonic combination a menu will be open
        altKeyPressed = false;
        return false;
    }
    if (ev.getKeyCode() == KeyEvent.VK_ALT) {
        root = SwingUtilities.getRootPane(ev.getComponent());
        winAncestor = (root == null ? null :
                SwingUtilities.getWindowAncestor(root));

        if (ev.getID() == KeyEvent.KEY_PRESSED) {
            if (!altKeyPressed) {
                altPressed(ev);
            }
            altKeyPressed = true;
            return true;
        } else if (ev.getID() == KeyEvent.KEY_RELEASED) {
            if (altKeyPressed) {
                altReleased(ev);
            } else {
                MenuSelectionManager msm =
                    MenuSelectionManager.defaultManager();
                MenuElement[] path = msm.getSelectedPath();
                if (path.length <= 0) {
                    WindowsLookAndFeel.setMnemonicHidden(true);
                    WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
                }
            }
            altKeyPressed = false;
        }
        root = null;
        winAncestor = null;
    } else {
        if (WindowsLookAndFeel.isMnemonicHidden() && ev.isAltDown()) {
            WindowsLookAndFeel.setMnemonicHidden(false);
            WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        }
        altKeyPressed = false;
    }
    return false;
}
Example 15
Source File: WindowsRootPaneUI.java    From openjdk-jdk8u with GNU General Public License v2.0 4 votes vote down vote up 
void altReleased(KeyEvent ev) {
    if (menuCanceledOnPress) {
        WindowsLookAndFeel.setMnemonicHidden(true);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        return;
    }

    MenuSelectionManager msm =
        MenuSelectionManager.defaultManager();
    if (msm.getSelectedPath().length == 0) {
        // if no menu is active, we try activating the menubar

        JMenuBar mbar = root != null ? root.getJMenuBar() : null;
        if(mbar == null && winAncestor instanceof JFrame) {
            mbar = ((JFrame)winAncestor).getJMenuBar();
        }
        JMenu menu = mbar != null ? mbar.getMenu(0) : null;

        // It might happen that the altRelease event is processed
        // with a reasonable delay since it has been generated.
        // Here we check the last deactivation time of the containing
        // window. If this time appears to be greater than the altRelease
        // event time the event is skipped to avoid unexpected menu
        // activation. See 7121442.
        // Also we must ensure that original source of key event belongs
        // to the same window object as winAncestor. See 8001633.
        boolean skip = false;
        Toolkit tk = Toolkit.getDefaultToolkit();
        if (tk instanceof SunToolkit) {
            Component originalSource = AWTAccessor.getKeyEventAccessor()
                    .getOriginalSource(ev);
            skip = SunToolkit.getContainingWindow(originalSource) != winAncestor ||
                    ev.getWhen() <= ((SunToolkit) tk).getWindowDeactivationTime(winAncestor);
        }

        if (menu != null && !skip) {
            MenuElement[] path = new MenuElement[2];
            path[0] = mbar;
            path[1] = menu;
            msm.setSelectedPath(path);
        } else if(!WindowsLookAndFeel.isMnemonicHidden()) {
            WindowsLookAndFeel.setMnemonicHidden(true);
            WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        }
    } else {
        if((msm.getSelectedPath())[0] instanceof ComboPopup) {
            WindowsLookAndFeel.setMnemonicHidden(true);
            WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        }
    }

}
Example 16
Source File: WindowsRootPaneUI.java    From jdk8u-dev-jdk with GNU General Public License v2.0 4 votes vote down vote up 
void altReleased(KeyEvent ev) {
    if (menuCanceledOnPress) {
        WindowsLookAndFeel.setMnemonicHidden(true);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        return;
    }

    MenuSelectionManager msm =
        MenuSelectionManager.defaultManager();
    if (msm.getSelectedPath().length == 0) {
        // if no menu is active, we try activating the menubar

        JMenuBar mbar = root != null ? root.getJMenuBar() : null;
        if(mbar == null && winAncestor instanceof JFrame) {
            mbar = ((JFrame)winAncestor).getJMenuBar();
        }
        JMenu menu = mbar != null ? mbar.getMenu(0) : null;

        // It might happen that the altRelease event is processed
        // with a reasonable delay since it has been generated.
        // Here we check the last deactivation time of the containing
        // window. If this time appears to be greater than the altRelease
        // event time the event is skipped to avoid unexpected menu
        // activation. See 7121442.
        // Also we must ensure that original source of key event belongs
        // to the same window object as winAncestor. See 8001633.
        boolean skip = false;
        Toolkit tk = Toolkit.getDefaultToolkit();
        if (tk instanceof SunToolkit) {
            Component originalSource = AWTAccessor.getKeyEventAccessor()
                    .getOriginalSource(ev);
            skip = SunToolkit.getContainingWindow(originalSource) != winAncestor ||
                    ev.getWhen() <= ((SunToolkit) tk).getWindowDeactivationTime(winAncestor);
        }

        if (menu != null && !skip) {
            MenuElement[] path = new MenuElement[2];
            path[0] = mbar;
            path[1] = menu;
            msm.setSelectedPath(path);
        } else if(!WindowsLookAndFeel.isMnemonicHidden()) {
            WindowsLookAndFeel.setMnemonicHidden(true);
            WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        }
    } else {
        if((msm.getSelectedPath())[0] instanceof ComboPopup) {
            WindowsLookAndFeel.setMnemonicHidden(true);
            WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        }
    }

}
Example 17
Source File: WindowsRootPaneUI.java    From openjdk-8 with GNU General Public License v2.0 4 votes vote down vote up 
void altReleased(KeyEvent ev) {
    if (menuCanceledOnPress) {
        WindowsLookAndFeel.setMnemonicHidden(true);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        return;
    }

    MenuSelectionManager msm =
        MenuSelectionManager.defaultManager();
    if (msm.getSelectedPath().length == 0) {
        // if no menu is active, we try activating the menubar

        JMenuBar mbar = root != null ? root.getJMenuBar() : null;
        if(mbar == null && winAncestor instanceof JFrame) {
            mbar = ((JFrame)winAncestor).getJMenuBar();
        }
        JMenu menu = mbar != null ? mbar.getMenu(0) : null;

        // It might happen that the altRelease event is processed
        // with a reasonable delay since it has been generated.
        // Here we check the last deactivation time of the containing
        // window. If this time appears to be greater than the altRelease
        // event time the event is skipped to avoid unexpected menu
        // activation. See 7121442.
        // Also we must ensure that original source of key event belongs
        // to the same window object as winAncestor. See 8001633.
        boolean skip = false;
        Toolkit tk = Toolkit.getDefaultToolkit();
        if (tk instanceof SunToolkit) {
            Component originalSource = AWTAccessor.getKeyEventAccessor()
                    .getOriginalSource(ev);
            skip = SunToolkit.getContainingWindow(originalSource) != winAncestor ||
                    ev.getWhen() <= ((SunToolkit) tk).getWindowDeactivationTime(winAncestor);
        }

        if (menu != null && !skip) {
            MenuElement[] path = new MenuElement[2];
            path[0] = mbar;
            path[1] = menu;
            msm.setSelectedPath(path);
        } else if(!WindowsLookAndFeel.isMnemonicHidden()) {
            WindowsLookAndFeel.setMnemonicHidden(true);
            WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        }
    } else {
        if((msm.getSelectedPath())[0] instanceof ComboPopup) {
            WindowsLookAndFeel.setMnemonicHidden(true);
            WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        }
    }

}
Example 18
Source File: WindowsRootPaneUI.java    From dragonwell8_jdk with GNU General Public License v2.0 4 votes vote down vote up 
void altReleased(KeyEvent ev) {
    if (menuCanceledOnPress) {
        WindowsLookAndFeel.setMnemonicHidden(true);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        return;
    }

    MenuSelectionManager msm =
        MenuSelectionManager.defaultManager();
    if (msm.getSelectedPath().length == 0) {
        // if no menu is active, we try activating the menubar

        JMenuBar mbar = root != null ? root.getJMenuBar() : null;
        if(mbar == null && winAncestor instanceof JFrame) {
            mbar = ((JFrame)winAncestor).getJMenuBar();
        }
        JMenu menu = mbar != null ? mbar.getMenu(0) : null;

        // It might happen that the altRelease event is processed
        // with a reasonable delay since it has been generated.
        // Here we check the last deactivation time of the containing
        // window. If this time appears to be greater than the altRelease
        // event time the event is skipped to avoid unexpected menu
        // activation. See 7121442.
        // Also we must ensure that original source of key event belongs
        // to the same window object as winAncestor. See 8001633.
        boolean skip = false;
        Toolkit tk = Toolkit.getDefaultToolkit();
        if (tk instanceof SunToolkit) {
            Component originalSource = AWTAccessor.getKeyEventAccessor()
                    .getOriginalSource(ev);
            skip = SunToolkit.getContainingWindow(originalSource) != winAncestor ||
                    ev.getWhen() <= ((SunToolkit) tk).getWindowDeactivationTime(winAncestor);
        }

        if (menu != null && !skip) {
            MenuElement[] path = new MenuElement[2];
            path[0] = mbar;
            path[1] = menu;
            msm.setSelectedPath(path);
        } else if(!WindowsLookAndFeel.isMnemonicHidden()) {
            WindowsLookAndFeel.setMnemonicHidden(true);
            WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        }
    } else {
        if((msm.getSelectedPath())[0] instanceof ComboPopup) {
            WindowsLookAndFeel.setMnemonicHidden(true);
            WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        }
    }

}
Example 19
Source File: WindowsRootPaneUI.java    From jdk8u-jdk with GNU General Public License v2.0 4 votes vote down vote up 
void altReleased(KeyEvent ev) {
    if (menuCanceledOnPress) {
        WindowsLookAndFeel.setMnemonicHidden(true);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        return;
    }

    MenuSelectionManager msm =
        MenuSelectionManager.defaultManager();
    if (msm.getSelectedPath().length == 0) {
        // if no menu is active, we try activating the menubar

        JMenuBar mbar = root != null ? root.getJMenuBar() : null;
        if(mbar == null && winAncestor instanceof JFrame) {
            mbar = ((JFrame)winAncestor).getJMenuBar();
        }
        JMenu menu = mbar != null ? mbar.getMenu(0) : null;

        // It might happen that the altRelease event is processed
        // with a reasonable delay since it has been generated.
        // Here we check the last deactivation time of the containing
        // window. If this time appears to be greater than the altRelease
        // event time the event is skipped to avoid unexpected menu
        // activation. See 7121442.
        // Also we must ensure that original source of key event belongs
        // to the same window object as winAncestor. See 8001633.
        boolean skip = false;
        Toolkit tk = Toolkit.getDefaultToolkit();
        if (tk instanceof SunToolkit) {
            Component originalSource = AWTAccessor.getKeyEventAccessor()
                    .getOriginalSource(ev);
            skip = SunToolkit.getContainingWindow(originalSource) != winAncestor ||
                    ev.getWhen() <= ((SunToolkit) tk).getWindowDeactivationTime(winAncestor);
        }

        if (menu != null && !skip) {
            MenuElement[] path = new MenuElement[2];
            path[0] = mbar;
            path[1] = menu;
            msm.setSelectedPath(path);
        } else if(!WindowsLookAndFeel.isMnemonicHidden()) {
            WindowsLookAndFeel.setMnemonicHidden(true);
            WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        }
    } else {
        if((msm.getSelectedPath())[0] instanceof ComboPopup) {
            WindowsLookAndFeel.setMnemonicHidden(true);
            WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        }
    }

}
Example 20
Source File: WindowsRootPaneUI.java    From jdk1.8-source-analysis with Apache License 2.0 4 votes vote down vote up 
void altReleased(KeyEvent ev) {
    if (menuCanceledOnPress) {
        WindowsLookAndFeel.setMnemonicHidden(true);
        WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        return;
    }

    MenuSelectionManager msm =
        MenuSelectionManager.defaultManager();
    if (msm.getSelectedPath().length == 0) {
        // if no menu is active, we try activating the menubar

        JMenuBar mbar = root != null ? root.getJMenuBar() : null;
        if(mbar == null && winAncestor instanceof JFrame) {
            mbar = ((JFrame)winAncestor).getJMenuBar();
        }
        JMenu menu = mbar != null ? mbar.getMenu(0) : null;

        // It might happen that the altRelease event is processed
        // with a reasonable delay since it has been generated.
        // Here we check the last deactivation time of the containing
        // window. If this time appears to be greater than the altRelease
        // event time the event is skipped to avoid unexpected menu
        // activation. See 7121442.
        // Also we must ensure that original source of key event belongs
        // to the same window object as winAncestor. See 8001633.
        boolean skip = false;
        Toolkit tk = Toolkit.getDefaultToolkit();
        if (tk instanceof SunToolkit) {
            Component originalSource = AWTAccessor.getKeyEventAccessor()
                    .getOriginalSource(ev);
            skip = SunToolkit.getContainingWindow(originalSource) != winAncestor ||
                    ev.getWhen() <= ((SunToolkit) tk).getWindowDeactivationTime(winAncestor);
        }

        if (menu != null && !skip) {
            MenuElement[] path = new MenuElement[2];
            path[0] = mbar;
            path[1] = menu;
            msm.setSelectedPath(path);
        } else if(!WindowsLookAndFeel.isMnemonicHidden()) {
            WindowsLookAndFeel.setMnemonicHidden(true);
            WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        }
    } else {
        if((msm.getSelectedPath())[0] instanceof ComboPopup) {
            WindowsLookAndFeel.setMnemonicHidden(true);
            WindowsGraphicsUtils.repaintMnemonicsInWindow(winAncestor);
        }
    }

}