$('#open_stemma_add').show();
$('#open_stemma_edit').show();
$('#open_textinfo_edit').show();
+ $('#relatebutton_label').text('View collation and edit relationships');
} else {
$('#open_stemma_add').hide();
$('#open_stemma_edit').hide();
$('#open_textinfo_edit').hide();
+ $('#relatebutton_label').text('View collation and relationships');
}
// Then get and load the actual content.
load_stemma( selectedStemmaID );
// Set up the relationship mapper button
$('#run_relater').attr( 'action', _get_url([ "relation", textid ]) );
+ // Set up the download button
+ $('#dl_tradition').attr( 'href', _get_url([ "download", textid ]) );
+ $('#dl_tradition').attr( 'download', selectedTextInfo.name + '.xml' );
});
}
// Who the owner is
$('#owner_id').empty().append('no one');
if( selectedTextInfo.owner ) {
- $('#owner_id').empty().append( selectedTextInfo.owner );
+ var owneremail = selectedTextInfo.owner;
+ var chop = owneremail.indexOf( '@' );
+ if( chop > -1 ) {
+ owneremail = owneremail.substr( 0, chop + 1 ) + '...';
+ }
+ $('#owner_id').empty().append( owneremail );
}
// Whether or not it is public
$('#not_public').empty();
selectedStemmaID = idx;
show_stemmapager();
if( idx > -1 ) {
- loadSVG( stemmata[idx] );
+ // Load the SVG and identifier of the stemma
+ var stemmadata = stemmata[idx];
+ loadSVG( stemmadata['svg'] );
+ $('#stemma_identifier').empty().text( stemmadata['name'] );
// Stexaminer submit action
var stexpath = _get_url([ "stexaminer", selectedTextID, idx ]);
$('#run_stexaminer').attr( 'action', stexpath );
$(el).empty().append( msghtml ).show();
}
-function start_upload_dialog() {
- if( typeof uploader != 'undefined' ){ uploader.destroy() };
- $('#upload_status').empty();
- $('#upload_button').button('disable');
- $('#upload-collation-dialog').dialog('open');
- $('#upload-collation-dialog').dialog('option', 'attach_uploader')();
+// Event to enable the upload button when a file has been selected
+function file_selected( e ) {
+ if( e.files.length == 1 ) {
+ $('#upload_button').button('enable');
+ $('#new_file_name_container').html( '<span id="new_file_name">' + e.files[0].name + '</span>' );
+ } else {
+ $('#upload_button').button('disable');
+ $('#new_file_name_container').html( '(Use \'pick file\' to select a tradition file to upload.)' );
+ }
+}
+
+// Implement our own AJAX method that uses the features of XMLHttpRequest2
+// but try to let it have a similar interface to jquery.post
+// The data var needs to be a FormData() object.
+// The callback will be given a single argument, which is the response data
+// of the given type.
+
+function post_xhr2( url, data, cb, type ) {
+ if( !type ) {
+ type = 'json';
+ }
+ var xhr = new XMLHttpRequest();
+ // Set the expected response type
+ if( type === 'data' ) {
+ xhr.responseType = 'blob';
+ } else if( type === 'xml' ) {
+ xhr.responseType = 'document';
+ }
+ // Post the form
+ // Gin up an AJAX settings object
+ $.ajaxSetup({ url: url, type: 'POST' });
+ xhr.open( 'POST', url, true );
+ // Handle the results
+ xhr.onload = function( e ) {
+ // Get the response and parse it
+ // Call the callback with the response, whatever it was
+ var xhrs = e.target;
+ if( xhrs.status > 199 && xhrs.status < 300 ) { // Success
+ var resp;
+ if( type === 'json' ) {
+ resp = $.parseJSON( xhrs.responseText );
+ } else if ( type === 'xml' ) {
+ resp = xhrs.responseXML;
+ } else if ( type === 'text' ) {
+ resp = xhrs.responseText;
+ } else {
+ resp = xhrs.response;
+ }
+ cb( resp );
+ } else {
+ // Trigger the ajaxError...
+ _trigger_ajaxerror( e );
+ }
+ };
+ xhr.onerror = _trigger_ajaxerror;
+ xhr.onabort = _trigger_ajaxerror;
+ xhr.send( data );
+}
+
+function _trigger_ajaxerror( e ) {
+ var xhr = e.target;
+ var thrown = xhr.statusText || 'Request error';
+ jQuery.event.trigger( 'ajaxError', [ xhr, $.ajaxSettings, thrown ]);
+}
+
+function upload_new () {
+ // Serialize the upload form, get the file and attach it to the request,
+ // POST the lot and handle the response.
+ var newfile = $('#new_file').get(0).files[0];
+ var reader = new FileReader();
+ reader.onload = function( evt ) {
+ var data = new FormData();
+ $.each( $('#new_tradition').serializeArray(), function( i, o ) {
+ data.append( o.name, o.value );
+ });
+ data.append( 'file', newfile );
+ var upload_url = _get_url([ 'newtradition' ]);
+ post_xhr2( upload_url, data, function( ret ) {
+ if( ret.id ) {
+ $('#upload-collation-dialog').dialog('close');
+ refreshDirectory();
+ loadTradition( ret.id, ret.name, 1 );
+ } else if( ret.error ) {
+ $('#upload_status').empty().append(
+ $('<span>').attr('class', 'error').append( ret.error ) );
+ }
+ }, 'json' );
+ };
+ reader.onerror = function( evt ) {
+ var err_resp = 'File read error';
+ if( e.name == 'NotFoundError' ) {
+ err_resp = 'File not found';
+ } else if ( e.name == 'NotReadableError' ) {
+ err_resp == 'File unreadable - is it yours?';
+ } else if ( e.name == 'EncodingError' ) {
+ err_resp == 'File cannot be encoded - is it too long?';
+ } else if ( e.name == 'SecurityError' ) {
+ err_resp == 'File read security error';
+ }
+ // Fake a jqXHR object that we can pass to our generic error handler.
+ var jqxhr = { responseText: '{error:"' + err_resp + '"}' };
+ display_error( jqxhr, $('#upload_status') );
+ $('#upload_button').button('disable');
+ }
+
+ reader.readAsBinaryString( newfile );
}
// Utility function to neatly construct an application URL
$(document).ready( function() {
+ // See if we have the browser functionality we need
+ // TODO Also think of a test for SVG readiness
+ if( !!window.FileReader && !!window.File ) {
+ $('#compatibility_check').empty();
+ }
+
// call out to load the directory div
$('#textinfo_container').hide();
$('#textinfo_waitbox').hide();
// We received a stemma SVG string in return.
// Update the current stemma sequence number
selectedStemmaID = data.stemmaid;
- // Stash the answer in our SVG array
- stemmata[selectedStemmaID] = data.stemmasvg;
+ delete data.stemmaid;
+ // Stash the answer in the appropriate spot in our stemma array
+ stemmata[selectedStemmaID] = data;
// Display the new stemma
load_stemma( selectedStemmaID );
+ // Show the edit button, in case this was the first new stemma
+ $('#open_stemma_edit').show();
// Reenable the button and close the form
$(evt.target).button("enable");
$('#stemma-edit-dialog').dialog('close');
$('#upload-collation-dialog').dialog({
autoOpen: false,
- height: 325,
+ height: 360,
width: 480,
modal: true,
buttons: {
- pick: {
- text: "Pick File",
- id: "pick_uploadfile_button",
- click: function() {}
- },
upload: {
text: 'Upload',
id: 'upload_button',
click: function() {
$('#upload_status').empty();
- uploader.start();
- return false;
+ $('#upload_button').button("disable");
+ upload_new();
+ }
+ },
+ pick_file: {
+ text: 'Pick File',
+ id: 'pick_file_button',
+ click: function() {
+ $('#new_file').click();
}
},
Cancel: function() {
$('#upload-collation-dialog').dialog('close');
}
},
- attach_uploader: function() {
- create_uploader( _get_url([ "newtradition" ]) );
- $('#filelist').empty().html( 'Use the \'Pick\' button to choose a source file…' );
+ open: function() {
+ // Set the upload button to its correct state based on
+ // whether a file is loaded
+ file_selected( $('#new_file').get(0) );
+ $('#upload_status').empty();
}
- });
+ }).ajaxError( function(event, jqXHR, ajaxSettings, thrownError) {
+ // Reset button state
+ file_selected( $('#new_file').get(0) );
+ // Display error message if applicable
+ if( ajaxSettings.url.indexOf( 'newtradition' ) > -1
+ && ajaxSettings.type == 'POST' ) {
+ display_error( jqXHR, $("#upload_status") );
+ }
+ });;
$('#stemma_graph').mousedown( function(evt) {
evt.stopPropagation();
projects / scpubgit/stemmaweb.git / blobdiff