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[RFR] move functions to module scope

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[ADD] allow to preview binary fields in tree views
This commit is contained in:
Holger Brunn 2014-09-17 12:35:23 +02:00
parent 9bdced7974
commit f4423ffd2e
1 changed files with 85 additions and 17 deletions
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102
attachment_preview/static/src/js/attachment_preview.js
View File

@ -21,6 +21,23 @@
openerp.attachment_preview = function(instance)
{
var _t = instance.web._t;
openerp.attachment_preview.show_preview = function(
attachment_id, attachment_url, attachment_extension,
attachment_title)
{
var url = window.location.origin +
'/attachment_preview/static/lib/ViewerJS/index.html#' +
attachment_url.replace(window.location.origin, '') +
'&title=' + encodeURIComponent(attachment_title) +
'&ext=.' + encodeURIComponent(attachment_extension);
window.open(url);
};
openerp.attachment_preview.can_preview = function(extension)
{
return jQuery.inArray(
extension, ['odt', 'odp', 'ods', 'fodt', 'pdf']) > -1;
};
instance.web.Sidebar.include(
{
init: function(parent, form_view)
@ -52,7 +69,7 @@ openerp.attachment_preview = function(instance)
attachment_title = $target.attr('original-title');
if(attachment_extension)
{
this.show_preview(
openerp.attachment_preview.show_preview(
attachment_id, attachment_url, attachment_extension,
attachment_title);
}
@ -62,21 +79,11 @@ openerp.attachment_preview = function(instance)
'get_attachment_extension', [attachment_id], {})
.then(function(extension)
{
self.show_preview(
openerp.attachment_preview.show_preview(
attachment_id, attachment_url, extension);
});
}
},
show_preview: function(attachment_id, attachment_url,
attachment_extension, attachment_title)
{
var url = window.location.origin +
'/attachment_preview/static/lib/ViewerJS/index.html#' +
attachment_url.replace(window.location.origin, '') +
'&title=' + encodeURIComponent(attachment_title) +
'&ext=.' + encodeURIComponent(attachment_extension);
window.open(url);
},
update_preview_buttons: function()
{
var self = this;
@ -98,7 +105,7 @@ openerp.attachment_preview = function(instance)
var $element = jQuery(
'a.oe-sidebar-attachment-preview[data-id="'
+ id + '"]');
if(self.can_preview(extension))
if(openerp.attachment_preview.can_preview(extension))
{
$element.attr('data-extension', extension);
}
@ -109,10 +116,71 @@ openerp.attachment_preview = function(instance)
});
});
},
can_preview: function(extension)
});
instance.web.ListView.include(
{
reload_content: function()
{
return jQuery.inArray(
extension, ['odt', 'odp', 'ods', 'fodt', 'pdf']) > -1;
},
var deferred = this._super.apply(this, arguments),
self = this;
deferred.then(function()
{
self.$el.find('.oe-binary-preview').click(function(e)
{
e.stopPropagation();
var $target = jQuery(e.currentTarget),
attachment_id = parseInt($target.attr('data-id')),
attachment_extension = $target.attr('data-extension');
openerp.attachment_preview.show_preview(
attachment_id,
$target.siblings('a').attr('href'),
attachment_extension,
_t('Preview'));
});
return (new instance.web.Model('ir.attachment')).call(
'get_attachment_extension',
[
self.$el.find('.oe-binary-preview')
.map(function()
{
return parseInt(jQuery(this).attr('data-id'));
})
.get()
],
{})
.then(function(extensions)
{
_(extensions).each(function(extension, id)
{
var $element = jQuery(
'img.oe-binary-preview[data-id="'
+ id + '"]');
if(openerp.attachment_preview.can_preview(extension))
{
$element.attr('data-extension', extension);
}
else
{
$element.remove();
}
});
});
});
return deferred;
}
});
instance.web.list.Binary.include(
{
_format: function (row_data, options)
{
var link = this._super.apply(this, arguments);
link += _.template(
'<img class="oe-binary-preview" alt="<%-preview_text%>" data-id="<%-preview_id%>" src="/web/static/src/img/icons/gtk-print-preview.png" />',
{
preview_id: options.id,
preview_text: _t('Preview'),
});
return link;
}
});
}