how to display .class file and popup custom menu when Cilck VirtualFiles item

Answered

Created June 27, 2021 02:07

I use changesTreeImpl.VirtualFiles to show the specific file list , and I want show decompiled file when click the item and popup my menu when right click. what should I do?

when click the Calc.java, I want display this file , right click to popup menu . now I got nothing both actions.

1 comment

Songxilong Sxl

Created June 28, 2021 03:22

already resovled， display file by using

VirtualFileList.getSelectionModel().addTreeSelectionListener(x->
{
    if(x.getPath()!= null) {
        Object lastPathComponent = x.getPath().getLastPathComponent();
        if (lastPathComponent instanceof ChangesBrowserFileNode) {
            VirtualFile userObject = ((ChangesBrowserFileNode)lastPathComponent).getUserObject();
            FileEditorManager.getInstance(project).openFile((userObject),true);
        }
    }
});

VirtualFileList#setComponentPopupMenu  to add popupMenu

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