是否可以单独使用箭头键在 Linux 上的 Eclipse 中的包资源管理器中展开树节点?

2022-01-20 00:00:00 ubuntu keyboard-shortcuts ide linux eclipse

在使用 Eclipse 时,我经常使用键盘箭头浏览包资源管理器树.

When using Eclipse I browse through the package explorer tree using the keyboard arrows a lot.

在 Windows 中,我可以通过按 键来展开折叠的节点.在 Linux 中,我需要按 Shift + .有没有办法重新配置它以便不需要 Shift?

In Windows I can expand a collapsed node by pressing the key. In Linux I need to press Shift + . Is there a way to reconfigure this so that Shift is not required?

推荐答案

我的 GTK3 版本表现得更自然.将以下内容添加到 ~/.config/gtk-3.0/gtk.css:

My version for GTK3 that behaves in more natural way. Add the following to ~/.config/gtk-3.0/gtk.css:

@binding-set MyTreeViewBinding
{
    bind "Left"     { "select-cursor-parent" ()
                      "expand-collapse-cursor-row" (0,0,0) };
    bind "Right"    { "expand-collapse-cursor-row" (0,1,0) };
}

GtkTreeView
{
    gtk-key-bindings: MyTreeViewBinding;
}

相关文章