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new version of tag block navigation now works...

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Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
This commit is contained in:
Alex A. Naanou 2013-12-21 19:29:18 +04:00
parent 4b9e2cd65f
commit 3bb475de0c
1 changed files with 11 additions and 6 deletions
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17
ui/tags.js
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@ -390,21 +390,26 @@ function listTagsAtGapsFrom(tags, gids){
} }
// XXX this is a bit buggy...
function getGapEdge(direction, tag, gids){ function getGapEdge(direction, tag, gids){
var get = direction == 'next' ? getGIDAfter : getGIDBefore var get = direction == 'next' ? getGIDAfter : getGIDBefore
gids = gids == null ? getRibbonGIDs() : gids gids = gids == null ? getRibbonGIDs() : gids
var cur = getImageGID()
var tagged = TAGS[tag] var tagged = TAGS[tag]
var cur = getImageGID()
var step = direction == 'next' ? 1 : -1
// get the next element...
cur = gids[gids.indexOf(cur) + step]
// current is tagged -- skip till first untagged (not inclusive)... // current is tagged -- skip till first untagged (not inclusive)...
if(getTags(cur).indexOf(tag) >= 0){ if(getTags(cur) != null && getTags(cur).indexOf(tag) >= 0){
// skip the current...
var i = gids.indexOf(cur) var i = gids.indexOf(cur)
// get last in tag block... // get last in tag block...
while(gids[i] != null && tagged.indexOf(gids[i]) >= 0){ while(i >= 0 && i < gids.length
i += direction == 'next' ? 1 : -1 // lookahead -- we...
&& tagged.indexOf(gids[i+step]) >= 0){
i += step
} }
var res = gids[i] var res = gids[i]
@ -493,7 +498,7 @@ function setupTags(viewer){
showStatusQ('Tags: Index: done ('+( t1 - t0 )+'ms).') showStatusQ('Tags: Index: done ('+( t1 - t0 )+'ms).')
}) })
} }
//SETUP_BINDINGS.push(setupTags) SETUP_BINDINGS.push(setupTags)
// Setup the unsorted image state managers... // Setup the unsorted image state managers...