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some cleanup...

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Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
This commit is contained in:
Alex A. Naanou 2013-06-10 08:00:31 +04:00
parent 68029c11aa
commit 62cf0a5ba5
1 changed files with 12 additions and 0 deletions
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12
ui/base.js
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@ -962,6 +962,11 @@ function flipHorizontal(image){
/***************************************************** Image reset ***/
// Reset to original image state.
//
// This will remove flip and rotation data from an image and show it
// as-is.
//
// NOTE: this works only on loaded images, if something more global is
// needed, then one should write a GID based version (data.js)
// XXX do we need a GID based version?
@ -981,6 +986,12 @@ function resetToOriginalImage(image){
/********************************************************* Zooming ***/
// NOTE: n can be a float win obvious meaning -- 1.5 means fit one and
// a half images...
// NOTE: fixed_proportions if true will make this set the size using the
// image square, disregarding actual proportions.
// NOTE: fixed_proportions may result in and image bleading off screen.
// XXX needs more testing...
function fitNImages(n, fixed_proportions){
var viewer = $('.viewer')
@ -992,6 +1003,7 @@ function fitNImages(n, fixed_proportions){
// XXX needs testing -- might be wrong for fit-viewer + different
// viewer proportions...
// ...an exceptionally wide image might blead off screen...
if(fixed_proportions){
w = Math.min(w, h)
h = w