+ function addTheme()
+ {
+ var selection = window.getSelection();
+ var n = selection.rangeCount;
+
+ console.log("Range count:", n);
+ if(n == 0) {
+ window.alert("Nie zaznaczono żadnego obszaru");
+ return false;
+ }
+
+ // for now allow only 1 range
+ if(n > 1) {
+ window.alert("Zaznacz jeden obszar");
+ return false;
+ }
+
+ // remember the selected range
+ var range = selection.getRangeAt(0);
+ console.log(range.startContainer, range.startOffset, range.endContainer, range.endOffset);
+
+ // verify if the start/end points make even sense -
+ // they must be inside a x-node (otherwise they will be discarded)
+ // and the x-node must be a main text
+ if (!verifyTagInsertPoint(range.startContainer)) {
+ window.alert("Motyw nie może się zaczynać w tym miejscu.");
+ return false;
+ }
+
+ if (!verifyTagInsertPoint(range.endContainer)) {
+ window.alert("Motyw nie może się kończyć w tym miejscu.");
+ return false;
+ }
+
+ var date = (new Date()).getTime();
+ var random = Math.floor(4000000000*Math.random());
+ var id = (''+date) + '-' + (''+random);
+
+ var spoint = document.createRange();
+ var epoint = document.createRange();
+
+ spoint.setStart(range.startContainer, range.startOffset);
+ epoint.setStart(range.endContainer, range.endOffset);
+
+ console.log('spoint', spoint.startContainer, spoint.startOffset, spoint.endContainer, spoint.endOffset);
+ console.log('epoint', epoint.startContainer, epoint.startOffset, epoint.endContainer, epoint.endOffset);
+
+ var mtag, btag, etag, errors;
+
+ // insert theme-ref
+
+ xml2html({
+ xml: '<end id="e'+id+'" />',
+ success: function(text) {
+ etag = $('<span></span>');
+ epoint.insertNode(etag[0]);
+ etag.replaceWith(text);
+ xml2html({
+ xml: '<motyw id="m'+id+'">motyw</motyw>',
+ success: function(text) {
+ mtag = $('<span></span>');
+ spoint.insertNode(mtag[0]);
+ mtag.replaceWith(text);
+ xml2html({
+ xml: '<begin id="b'+id+'" />',
+ success: function(text) {
+ btag = $('<span></span>');
+ spoint.insertNode(btag[0])
+ btag.replaceWith(text);
+ selection.removeAllRanges();
+ openForEdit($('.motyw[theme-class=' + id + ']'));
+ }
+ });
+ }
+ });
+ }
+ });
+ }
+
+ // function removeTheme($origin) {
+ //
+ // }
+