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Implement dropdown list style for file upload

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This commit is contained in:
Hadi Nategh 2014-10-01 14:19:36 +00:00
parent ae8754638e
commit cc9dfd0043
2 changed files with 67 additions and 3 deletions
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51
etemplate/js/et2_widget_file.js
View File

@ -78,7 +78,13 @@ var et2_file = et2_inputWidget.extend(
"type": "string",
"default": "Choose file...",
"description": "String caption to be displayed on file upload span"
}
},
progress_dropdownlist: {
"name": "List on files in progress like dropdown",
"type": "boolean",
"default": false,
"description": "Style list of files in uploading progress like dropdown list with a total upload progress indicator"
},
},
asyncOptions: {},
@ -419,7 +425,13 @@ var et2_file = et2_inputWidget.extend(
.css('cursor', 'default');
event.data = this;
//Add dropdown_progress
if (this.options.progress_dropdownlist)
{
this._build_progressDropDownList();
}
// Callback
if(this.options.onStart) return et2_call(this.options.onStart, event, file_count);
return true;
@ -457,8 +469,41 @@ var et2_file = et2_inputWidget.extend(
// Fire legacy change action when done
this.change(this.input);
}
//Remove progress_dropDown_fileList class and unbind the click handler from body
if (this.options.progress_dropdownlist)
{
this.progress.removeClass("progress_dropDown_fileList");
jQuery(this.node).find('span').removeClass('totalProgress_loader');
jQuery('body').off('click');
}
},
/**
* Build up dropdown progress with total count indicator
*
* @todo Implement totalProgress bar instead of ajax-loader, in order to show how much percent of uploading is completed
*/
_build_progressDropDownList: function ()
{
this.progress.addClass("progress_dropDown_fileList");
//Add uploading indicator and bind hover handler on it
jQuery(this.node).find('span')
.addClass('totalProgress_loader')
.hover(function(){
jQuery('.progress_dropDown_fileList').show();
});
//Bind click handler to dismiss the dropdown while uploading
jQuery('body').on('click', function(event){
if (event.target.className != 'remove')
{
jQuery('.progress_dropDown_fileList').hide();
}
});
},
/**
* Creates the elements used for displaying the file, and it's upload status, and

19
etemplate/templates/default/etemplate2.css
View File

@ -480,6 +480,25 @@ div.et2_file {
margin-left: 8px;
margin-top: 0;
}
.et2_file .progress_dropDown_fileList {
background: white;
position: absolute;
border: 1px solid gray;
border-top: 0;
margin-top: 6px !important;
margin-left: 0 !important;
border-bottom-left-radius: 5px;
border-bottom-right-radius: 5px;
max-height: 300px;
width: 181px !important;
z-index: 201 !important;
box-shadow: 6px 6px 9px gray;
}
.et2_file .totalProgress_loader {
background-repeat: no-repeat;
background-image: url('images/ajax-loader.gif');
}
.et2_file .progress {
width: 300px;
max-height: 6em;