Bug 67413 [KeyBindings] misc: Block accelerators that are in use
I meet a error after following these steps: - Remove hot keys Navigate->Open:F3 then add a new one Ctrl+Enter - Remove hot keys Edit->Find Previous:Ctrl+Shift+K then add a new one Shift+F3 - Remove hot keys Edit->Find Next:Ctrl+K then add a new one F3 Everything work fine with the new assigned keys except for editing an ant file (build.xml). When editing ant file, the ui understand the old hot keys: F3 for open and Ctrl+K for Find Next.
bundles/org.eclipse.jface/src/org/eclipse/jface/action/ActionContributionItem.java
/**
     * This is the lower bound of the continuous range of accelerator values
     * that should be handled specially on GTK.  This is to circumnavigate the
     * special input mode in some cases.
     */
    private static final int LOWER_GTK_ACCEL_BOUND = SWT.MOD1 | SWT.MOD2 | 'A';
    /**
     * This is the lower bound of the continuous range of accelerator values
     * that should be handled specially on GTK.  This is to circumnavigate the
     * special input mode in some cases.
     */
    private static final int UPPER_GTK_ACCEL_BOUND = SWT.MOD1 | SWT.MOD2 | 'F';
    
    private static final String ellipsis = "..."; 
    private static ImageCache globalImageCache;
    private static boolean USE_COLOR_ICONS = true;
    /**
     * Returns whether color icons should be used in toolbars.
     * 
     * @return <code>true</code> if color icons should be used in toolbars, 
     *   <code>false</code> otherwise
     */
    public static boolean getUseColorIconsInToolbars() {
        return USE_COLOR_ICONS;
    }
    /**
     * Sets whether color icons should be used in toolbars.
     * 
     * @param useColorIcons <code>true</code> if color icons should be used in toolbars, 
     *   <code>false</code> otherwise