Initial import.

1 files changed, 103 insertions, 0 deletions

diff --git a/extras/appengine/static/script.js b/extras/appengine/static/script.js
new file mode 100644
index 0000000..71bbabb
--- /dev/null
+++ b/extras/appengine/static/script.js
@@ -0,0 +1,103 @@
+var initialized = false;
+
+function update_output() {
+    data = {}
+    data.data = $('#id_data').val();
+    data.format = 'json';
+    if ( $('#id_remove_comments').attr('checked') ) {
+	data.remove_comments = 1
+    }
+    if ( $('#id_highlight').attr('checked') ) { data.highlight = 1 }
+    data.keyword_case = $('#id_keyword_case').val();
+    data.identifier_case = $('#id_identifier_case').val();
+    data.n_indents = $('#id_n_indents').val();
+    data.right_margin = $('#id_right_margin').val();
+    data.output_format = $('#id_output_format').val();
+    form = document.getElementById('form_options');
+    $(form.elements).attr('disabled', 'disabled');
+    $('#response').addClass('loading');
+    $.post('/', data,
+	function(data) {
+	    if ( data.output )  {
+		$('#response').html(data.output);
+		proc_time = 'Processed in '+data.proc_time+' seconds.';
+	    } else {
+		$('#response').html('An error occured: '+data.errors);
+		proc_time = '';
+	    }
+	    $('#proc_time').html(proc_time);
+	    $(form.elements).each( function(idx) {
+		    obj = $(this);
+		    if ( ! obj.is('.keep-disabled') ) {
+			obj.removeAttr('disabled');
+		    }
+		});
+	    $('#response').removeClass('loading');
+	}, 'json');
+    return false;
+}
+
+function toggle_fieldset(event) {
+    id = $(this).attr('id');
+    $('#'+id+'_content').slideDown();
+    $('legend').each(function(idx) {
+	    obj = $('#'+this.id+'_content');
+	    if ( this.id != id ) {
+		obj.slideUp();
+	    }
+	});
+}
+
+
+function textarea_grab_focus(evt) {
+    evt.stopPropagation();
+    evt.preventDefault();
+    $('#id_data').focus();
+    return false;
+}
+
+
+function show_help() {
+    $('#help').toggle();
+    return false;
+}
+
+
+function hide_help() {
+    $('#help').hide();
+    return false;
+}
+
+function load_example() {
+    fname = $('#sel_example').val();
+    data = {fname: fname};
+    $.post('/load_example', data,
+	   function(data) {
+	       $('#id_data').val(data.answer);
+	   }, 'json');
+}
+
+
+function init() {
+    if (initialized) { return }
+    //$('legend').bind('click', toggle_fieldset);
+    //    $('legend').each(function(idx) {
+    //	    obj = $('#'+this.id+'_content');
+    //	    if ( this.id != 'general' ) {
+    //		obj.hide();
+    //	    }
+    //	});
+    $(document).bind('keydown', {combi:'Ctrl+f'},
+		     update_output);
+    $('#btn_format').val('Format SQL [Ctrl+F]');
+    $(document).bind('keydown', {combi: 'h', disableInInput: true},
+		     show_help);
+    $(document).bind('keydown', 'Esc', hide_help);
+    $(document).bind('keydown', {combi: 't', disableInInput: true},
+		     textarea_grab_focus);
+    initialized = true;
+    /* jQuery textarea resizer plugin usage */
+    $(document).ready(function() {
+	    $('textarea.resizable:not(.processed)').TextAreaResizer();
+	});
+}
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