Let me first say that I am new to rockbox and rockbox-dev, and may what I am about to say has been said many times already.
I am pleased with the overall functionality of Rockbox, however I mainly use the tag cache, and switching from id3 to file mode whenever I want to browse the filetree is a little inconvenient. I am about to start coding a patch to make the navigation work the following way: The starting menu will defined on a file, i.e. tagnavi.config, each entry will be as now related to tag navigation, or related to a file or directory. This way one can configure what is shown in the main menu and for examples include a common used plugin, an image, a playlist, some root directory or a submenu defined in the same way. Looking at the code it seems that the structure used by filetree and tagtree is the same, so the functionality is almost there. I just wanted to know if this feature has already been proposed, if someone has already started coding something similar and if it seems reasonable to you. All the best, Roberto.
