Same problem.
OpenSUSE 11.4, 64-bit.
libgtk-2_0.0, v. 2.22.1-13.15.1.
Eclipse Java EE IDE for Web Developers, Version: Indigo Release, Build id: 20110615-0604.
NOTE: double-click works correctly (transfers focus to Editor window) for .xsd files(!).
For all other files I have tried (.java, .xml, .xsl, pom.xml, etc.), double-click keeps focus in Package explorer, while Enter transfers focus to Editor window.
Same problem.
OpenSUSE 11.4, 64-bit.
libgtk-2_0.0, v. 2.22.1-13.15.1.
Eclipse Java EE IDE for Web Developers, Version: Indigo Release, Build id: 20110615-0604.
NOTE: double-click works correctly (transfers focus to Editor window) for .xsd files(!).
For all other files I have tried (.java, .xml, .xsl, pom.xml, etc.), double-click keeps focus in Package explorer, while Enter transfers focus to Editor window.