+function ScriptletCenter()
+{
+ this.scriptlets = {}
+
+ this.scriptlets['insert_tag'] = function(context, params)
+ {
+ var text = this.XMLEditorSelectedText(context);
+ var start_tag = '<'+params.tag;
+
+ for (var attr in params.attrs) {
+ start_tag += ' '+attr+'="' + params.attrs[attr] + '"';
+ };
+
+ start_tag += '>';
+ var end_tag = '</'+params.tag+'>';
+
+ if(text.length > 0) {
+ // tokenize
+ var output = ''
+ var token = ''
+ for(var index=0; index < text.length; index++)
+ {
+ if (text[index].match(/\s/)) { // whitespace
+ token += text[index];
+ }
+ else { // character
+ output += token;
+ if(output == token) output += start_tag;
+ token = ''
+ output += text[index];
+ }
+ }
+
+ if( output[output.length-1] == '\\' ) {
+ output = output.substr(0, output.length-1) + end_tag + '\\';
+ } else {
+ output += end_tag;
+ }
+ output += token;
+ }
+ else {
+ output = start_tag + end_tag;
+ }
+
+ if (text.length == 0) {
+ this.XMLEditorMoveCursorForward(context, params.tag.length + 2);
+ }
+
+ this.XMLEditorReplaceSelectedText(context, output);
+ }.bind(this);
+
+ this.scriptlets['lineregexp'] = function(context, params) {
+
+ var exprs = $.map(params.exprs, function(expr) {
+ var opts = "g";
+ if(expr.length > 2)
+ opts = expr[2];
+ return {
+ rx: new RegExp(expr[0], opts),
+ repl: expr[1]
+ };
+ });
+
+ var partial = true;
+ var text = this.XMLEditorSelectedText(context);
+ if(!text) return;
+
+ var changed = 0;
+ var lines = text.split('\n');
+ var lines = $.map(lines, function(line) {
+ var old_line = line;
+ $(exprs).each(function() {
+ var expr = this;
+ line = line.replace(expr.rx, expr.repl);
+ });
+
+ if(old_line != line) changed += 1;
+ return line;
+ });
+
+ if(changed > 0) {
+ this.XMLEditorReplaceSelectedText(context, lines.join('\n') );
+ }
+ }.bind(this);
+
+ this.scriptlets['codemirror_fontsize'] = function(context, params) {
+ var frameBody = this.XMLEditorBody(context);
+
+ if(params.fontSize) {
+ frameBody.css('font-size', params.fontSize);
+ }
+ else {
+ var old_size = parseInt(frameBody.css('font-size'));
+ frameBody.css('font-size', old_size + (params.change || 0) );
+ }
+
+ }.bind(this);
+
+ this.scriptlets['fulltextregexp'] = function(context, params) {
+ var exprs = $.map(params.exprs, function(expr) {
+ var opts = "mg";
+ if(expr.length > 2)
+ opts = expr[2];
+
+ return {
+ rx: new RegExp(expr[0], opts),
+ repl: expr[1]
+ };
+ });
+
+ var text = this.XMLEditorSelectedText(context);
+ if(!text) return;
+ var original = text;
+ $(exprs).each(function() {
+ text = text.replace(this.rx, this.repl);
+ });
+
+ if( original != text) {
+ this.XMLEditorReplaceSelectedText(context, text);
+ }
+ }.bind(this);
+
+ this.scriptlets['macro'] = function(context, params) {
+ var self = this;
+
+ $(params).each(function() {
+ $.log(this[0], this[1]);
+ self.scriptlets[this[0]](context, this[1]);
+ });
+ }.bind(this);
+
+ this.scriptlets['lowercase'] = function(context, params)
+ {
+ var text = this.XMLEditorSelectedText(context);
+
+ if(!text) return;
+
+ var repl = '';
+ var lcase = text.toLowerCase();
+ var ucase = text.toUpperCase();
+
+ if(lcase == text) repl = ucase; /* was lowercase */
+ else if(ucase != text) repl = lcase; /* neither lower- or upper-case */
+ else { /* upper case -> camel-case */
+ var words = $(lcase.split(/\s/)).map(function() {
+ if(this.length > 0) {
+ return this[0].toUpperCase() + this.slice(1);
+ } else {
+ return ''
+ }
+ });
+ repl = words.join(' ');
+ }
+
+ if(repl != text) this.XMLEditorReplaceSelectedText(context, repl);
+ }.bind(this);
+
+
+ this.scriptlets["insert_stanza"] = function(context, params) {
+ var text = this.XMLEditorSelectedText(context);
+
+ if(text) {
+ var verses = text.split('\n');
+ var text = ''; var buf = ''; var ebuf = '';
+ var first = true;
+
+ for(var i=0; i < verses.length; i++) {
+ verse = verses[i].replace(/^\s+/, "").replace(/\s+$/, "");
+ if(verse) {
+ text += (buf ? buf + '\\\n' : '') + ebuf;
+ buf = (first ? '<strofa>\n' : '') + verses[i];
+ ebuf = '';
+ first = false;
+ } else {
+ ebuf += '\n' + verses[i];
+ }
+ };
+ text = text + buf + '\n</strofa>' + ebuf;
+ this.XMLEditorReplaceSelectedText(context, text);
+ }
+
+ if (!text) {
+ this.XMLEditorMoveCursorForward(context, params.tag.length + 2);
+ }
+
+ }.bind(this);
+
+}
+
+ScriptletCenter.prototype.XMLEditorSelectedText = function(panel) {
+ return panel.contentView.editor.selection();
+}
+
+ScriptletCenter.prototype.XMLEditorReplaceSelectedText = function(panel, replacement)
+{
+ panel.contentView.editor.replaceSelection(replacement);
+/* TODO: fire the change event */
+}
+
+ScriptletCenter.prototype.XMLEditorMoveCursorForward = function(panel, n) {
+ var pos = panel.contentView.editor.cursorPosition();
+ panel.contentView.editor.selectLines(pos.line, pos.character + n);
+}
+
+$(function() {
+ scriptletCenter = new ScriptletCenter();
+});
\ No newline at end of file
fnp / redakcja.git / commitdiff