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added browse action predicates to more actions...

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Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
This commit is contained in:
Alex A. Naanou 2016-12-30 03:54:10 +03:00
parent 37f089cc91
commit f1c4d558ea
2 changed files with 17 additions and 1 deletions
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14
ui (gen4)/features/base.js
View File

@ -1031,6 +1031,8 @@ module.ImageGroupActions = actions.Actions({
group: ['- Group|Edit/Group images',
function(gids, group){ this.data.group(gids, group) }],
ungroup: ['Group|Edit/Ungroup images',
{browseMode: function(){
return this.data.getGroup() == null && 'disabled' }},
function(gids, group){ this.data.ungroup(gids, group) }],
// direction can be:
@ -1066,11 +1068,17 @@ module.ImageGroupActions = actions.Actions({
function(){ this.group(this.data.getImages(this.data.getTaggedByAny('marked'))) }],
expandGroup: ['Group/Expand group',
{browseMode: function(){
return this.data.getGroup() == null && 'disabled' }},
function(target){ this.data.expandGroup(target || this.current) }],
collapseGroup: ['Group/Collapse group',
{browseMode: function(){
return this.data.getGroup() == null && 'disabled' }},
function(target){ this.data.collapseGroup(target || this.current) }],
cropGroup: ['Crop|Group/Crop group',
{browseMode: function(){
return this.data.getGroup() == null && 'disabled' }},
function(target){ this.crop(this.data.cropGroup(target || this.current)) }],
})
@ -1273,6 +1281,8 @@ module.Journal = core.ImageGridFeatures.Feature({
// .redoLast(..)
// XXX this is not ready for production...
undoLast: ['Edit/Undo last',
{browseMode: function(){
return (this.journal && this.journal.length > 0) || 'disabled' }},
function(){
var journal = this.journal
this.rjournal = (this.hasOwnProperty('rjournal')
@ -1296,7 +1306,9 @@ module.Journal = core.ImageGridFeatures.Feature({
}
}
}],
_redoLast: ['Edit/Redo last',
redoLast: ['Edit/Redo last',
{browseMode: function(){
return (this.rjournal && this.rjournal.length > 0) || 'disabled' }},
function(){
if(!this.rjournal || this.rjournal.length == 0){
return

4
ui (gen4)/features/ui.js
View File

@ -798,6 +798,8 @@ module.ViewerActions = actions.Actions({
// Zooming is done by multiplying the current scale by .config['zoom-step']
// and rounding to nearest discrete number of images to fit on screen.
zoomIn: ['Zoom/Zoom in',
{browseMode: function(){
return Math.min(this.screenwidth, this.screenheight) <= 1 && 'disabled' }},
function(){
var d = (this.config['zoom-step'] || 1.2)
@ -811,6 +813,8 @@ module.ViewerActions = actions.Actions({
}
}],
zoomOut: ['Zoom/Zoom out',
{browseMode: function(){
return this.screenwidth >= this.config['max-screen-images'] && 'disabled' }},
function(){
var max = this.config['max-screen-images']