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
if (imageChanged) {
                    
                    updateImages(!showText);
                }
                if (tooltipTextChanged || textChanged) {
                    String toolTip = action.getToolTipText();
                    
                    if (!showText || toolTip != null && !toolTip.equals(text)) {
                        ti.setToolTipText(action.getToolTipText());
                    } else {
                        ti.setToolTipText(null);
                    }
                }
                if (enableStateChanged) {
                    boolean shouldBeEnabled = action.isEnabled()
                            && isEnabledAllowed();
                    if (ti.getEnabled() != shouldBeEnabled)
                        ti.setEnabled(shouldBeEnabled);
                }
                if (checkChanged) {
                    boolean bv = action.isChecked();
                    if (ti.getSelection() != bv)
                        ti.setSelection(bv);
                }
                return;
            }
            if (widget instanceof MenuItem) {
                MenuItem mi = (MenuItem) widget;
                if (textChanged) {
                    int accelerator = 0;