Custom_wiki: Open up file in image viewer when clicking on pages in File namespace

400_xowa/src/gplx/xowa/files/Xof_file_itm.java

@@ -51,6 +51,7 @@ public interface Xof_file_itm {
 	int					Hdump_mode();
 
 	void				File_exists_(boolean v);
+	void				Html_orig_url_(Io_url v);
 	void				Html_img_wkr_(Js_img_wkr v);
 	void				Html_elem_tid_(byte v);
 	void				Html_size_(int w, int h);

400_xowa/src/gplx/xowa/files/Xof_xfer_itm.java

@@ -73,6 +73,7 @@ public class Xof_xfer_itm implements Xof_file_itm {
 	public int					Hdump_mode()				{return hdump_mode;} private int hdump_mode = Xof_fsdb_itm.Hdump_mode__null;
 
 	public void File_exists_y_() {file_exists = Bool_.Y;} public void File_exists_n_() {file_exists = Bool_.N;} public void File_exists_(boolean v) {file_exists = v;}
+	public void Html_orig_url_(Io_url v) {html_orig_url = v;}
 	public void Init_at_lnki(int exec_tid, byte[] wiki_abrv, byte[] ttl, byte lnki_type, double upright, int w, int h, double time, int page, int lnki_upright_patch) {
 		this.lnki_exec_tid = exec_tid; this.lnki_wiki_abrv = wiki_abrv;
 		this.lnki_type = lnki_type; this.lnki_upright = upright; this.lnki_w = w; this.lnki_h = h; this.lnki_time = time; this.lnki_page = page;

400_xowa/src/gplx/xowa/files/fsdb/Xof_fsdb_mgr.java

@@ -17,6 +17,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 package gplx.xowa.files.fsdb; import gplx.*; import gplx.xowa.*; import gplx.xowa.files.*;
 public interface Xof_fsdb_mgr {
+	String                              Key();
 	gplx.xowa.files.bins.Xof_bin_mgr    Bin_mgr();
 	gplx.fsdb.meta.Fsm_mnt_mgr          Mnt_mgr();
 	void                                Init_by_wiki(Xow_wiki wiki);

400_xowa/src/gplx/xowa/files/fsdb/Xof_fsdb_mgr__sql.java

@@ -24,6 +24,7 @@ import gplx.xowa.files.*; import gplx.xowa.files.repos.*; import gplx.xowa.files
 public class Xof_fsdb_mgr__sql implements Xof_fsdb_mgr, Gfo_invk {
 	private boolean init = false; private boolean fsdb_enabled = false;
 	private Xow_repo_mgr repo_mgr; private Xof_url_bldr url_bldr; private final    Xof_img_size img_size = new Xof_img_size();
+	public String Key() {return "fsdb.sql";}
 	public Xof_bin_mgr Bin_mgr() {return bin_mgr;} private Xof_bin_mgr bin_mgr;
 	public Fsm_mnt_mgr Mnt_mgr() {return mnt_mgr;} private Fsm_mnt_mgr mnt_mgr = new Fsm_mnt_mgr();
 	public void Init_by_wiki(Xow_wiki wiki) {

400_xowa/src/gplx/xowa/files/fsdb/fs_roots/Fs_root_core.java

@@ -24,11 +24,16 @@ public class Fs_root_core implements Xof_fsdb_mgr, Gfo_invk {	// reads images fr
 		this.Init_by_wiki(wiki);
 		this.mgr = new Fs_root_mgr(wiki);
 	}
+	public String Key() {return Fsdb_mgr_key;}
 	public gplx.xowa.files.bins.Xof_bin_mgr Bin_mgr() {throw Err_.new_unimplemented();}
 	public gplx.fsdb.meta.Fsm_mnt_mgr Mnt_mgr()       {return null;}
 	public void Init_by_wiki(Xow_wiki wiki) {
 		this.wiki = (Xowe_wiki)wiki;
 	}
+	public Io_url Get_orig_url_or_null(byte[] lnki_ttl) {
+		Orig_fil_row rv = mgr.Wkr().Get_by_ttl(lnki_ttl);
+		return rv == null ? null : rv.Url();
+	}
 	public void Fsdb_search_by_list(List_adp itms, Xow_wiki wiki, Xoa_page page, Xog_js_wkr js_wkr) {
 		int itms_len = itms.Count();
 
@@ -66,4 +71,5 @@ public class Fs_root_core implements Xof_fsdb_mgr, Gfo_invk {	// reads images fr
 		file_mgr.Orig_mgr().Wkrs__set(new Xof_orig_wkr__fs_root(rv.mgr.Wkr()));
 		return rv;
 	}
+	public static final String Fsdb_mgr_key = "fs.dir";
 }

400_xowa/src/gplx/xowa/files/fsdb/fs_roots/Fs_root_wkr.java

@@ -71,7 +71,7 @@ class Fs_root_wkr {
 		int sub_dirs_len = sub_dirs.length;
 		for (int i = 0; i < sub_dirs_len; i++) {
 			Io_url sub_dir = sub_dirs[i];
-			if (String_.Len(sub_dir.NameOnly()) != 1) continue;	// only look at subdirs with 1 char; EX: "/orig_dir/a/" vs "/orig_dir/math/"
+			// if (String_.Len(sub_dir.NameOnly()) != 1) continue;	// only look at subdirs with 1 char; EX: "/orig_dir/a/" vs "/orig_dir/math/"
 
 			// loop over all fils in that 1-char dir
 			Io_url[] fils = Io_mgr.Instance.QueryDir_args(sub_dir).Recur_(recurse).ExecAsUrlAry();