93 lines
2.6 KiB
JavaScript
93 lines
2.6 KiB
JavaScript
/** nicLinkGT -- example link insertion integrated with wiki-like site CMS */
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/* START CONFIG */
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var nicLinkGTOptions = {
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buttons: {
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link: {name: __('Add Link'), type: 'nicLinkGTButton', tags: ['A']},
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unlink: {name: __('Remove Link'), command: 'unlink', noActive: true}
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}
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};
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/* END CONFIG */
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var nicLinkGTButton = nicEditorAdvancedButton.extend({
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addPane: function() {
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this.ln = this.ne.selectedInstance.selElm().parentTag('A');
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this.addForm({
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'': {type: 'title', txt: __('Add/Edit Link')},
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'href': {type: 'text', txt: __('URL or Page'), value: '', style: {width: '150px'}},
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'title': {type: 'text', txt: __('Hint')},
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'target': {type: 'select', txt: __('Open In'), options: {'': __('Current Window'), '_blank': __('New Window')}, style: {width: '100px'}}
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}, this.parseParams(this.ln || {}));
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this.hinter = new SimpleAutocomplete(this.inputs['href'], this.gtLoadData.closure(this), {
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emptyText: false,
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allowHTML: true
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});
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},
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parseParams: function(elm) {
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var r = { getAttribute: function(n) { return this[n]; } };
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r.href = elm.href || '';
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if (r.href.substr(0, GT.domain.length+10) == GT.domain+'/page.php?' ||
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r.href.substr(0, 9) == 'page.php?') {
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var m = /[\?&]alias=([^\?&]+)/.exec(r.href);
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if (m) {
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r.href = '#'+m[1]+' - '+elm.title;
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}
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}
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r.title = elm.title;
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r.target = elm.target;
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return r;
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},
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gtLoadData: function(hint, value) {
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POST(GT.domain+'/api.php?action=listpages&format=json', {value: value}, function(r){
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try { hint.replaceItems(JSON.parse(r.responseText)); }
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catch(e) {}
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});
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},
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submit: function(e) {
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var url = this.inputs['href'].value;
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var title = this.inputs['title'].value;
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if(url == "http://" || url == "") {
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alert(__("You must enter a URL to Create a Link"));
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return false;
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}
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var gtId = /^#(\S+)\s+-(\s*(.+))?/.exec(url);
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if (gtId) {
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url = 'page.php?alias='+gtId[1];
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if (!title && gtId[3]) {
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title = gtId[3];
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}
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}
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this.removePane();
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if(!this.ln) {
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var tmp = 'javascript:nicTemp();';
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this.ne.nicCommand("createlink",tmp);
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this.ln = this.findElm('A','href',tmp);
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if(!this.ln) {
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this.ne.nicCommand("insertHTML",'<a href="'+tmp+'">'+(title||url)+'</a>');
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this.ln = this.findElm('A','href',tmp);
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}
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}
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if(this.ln) {
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this.ln.setAttributes({
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href: url,
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title: title,
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target: this.inputs['target'].options[this.inputs['target'].selectedIndex].value
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});
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}
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},
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removePane: function() {
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if (this.hinter) {
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this.hinter.remove();
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this.hinter = null;
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}
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nicEditorAdvancedButton.prototype.removePane.apply(this);
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}
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});
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nicEditors.registerPlugin(nicPlugin,nicLinkGTOptions);
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