+++ /dev/null
-/*global View CodeMirror ToolbarView render_template panels */
-var XMLView = View.extend({
- _className: 'XMLView',
- element: null,
- model: null,
- template: 'xml-view-template',
- editor: null,
- buttonToolbar: null,
-
- init: function(element, model, parent, template) {
- var submodel = model.contentModels['xml'];
- this._super(element, submodel, template);
-
- this.parent = parent;
-
- this.buttonToolbar = new ButtonToolbarView(
- $('.xmlview-toolbar', this.element),
- this.model.toolbarButtonsModel, parent);
-
- this.hotkeys = [];
- var self = this;
-
- $('.xmlview-toolbar', this.element).bind('resize.xmlview', this.resized.bind(this));
-
- // scroll to the given position (if availble)
- this.scrollCallback = this.scrollOnRequest.bind(this);
- $(document).bind('xml-scroll-request', this.scrollCallback);
-
- this.parent.freeze('Ładowanie edytora...');
-
- setTimeout((function(){
-
- this.editor = new CodeMirror($('.xmlview', this.element).get(0), {
- parserfile: 'parsexml.js',
- path: documentInfo.staticURL + "js/lib/codemirror/",
- stylesheet: documentInfo.staticURL + "css/xmlcolors.css",
- parserConfig: {
- useHTMLKludges: false
- },
- textWrapping: true,
- tabMode: 'spaces',
- indentUnit: 0,
- onChange: this.editorDataChanged.bind(this),
- initCallback: this.editorDidLoad.bind(this)
- });
-
- }).bind(this), 0);
- },
-
- resized: function(event) {
- var height = this.element.height() - $('.xmlview-toolbar', this.element).outerHeight();
- $('.xmlview', this.element).height(height);
- },
-
- reload: function() {
- this.model.load(true);
- },
-
- editorDidLoad: function(editor) {
- $(editor.frame).css({
- width: '100%',
- height: '100%'
- });
- this.model
- .addObserver(this, 'data', this.modelDataChanged.bind(this))
- .addObserver(this, 'state', this.modelStateChanged.bind(this))
- .load();
-
- this.editor.setCode(this.model.get('data'));
- this.modelStateChanged('state', this.model.get('state'));
-
- editor.grabKeys(
- this.hotkeyPressed.bind(this),
- this.isHotkey.bind(this)
- );
-
- this.parent.unfreeze();
- },
-
- editorDataChanged: function() {
- this.model.set('data', this.editor.getCode());
- },
-
- modelDataChanged: function(property, value) {
- if (this.editor.getCode() != value) {
- this.editor.setCode(value);
- }
- },
-
- modelStateChanged: function(property, value) {
- if (value == 'synced' || value == 'dirty') {
- this.unfreeze();
- } else if (value == 'unsynced') {
- this.freeze('Niezsynchronizowany...');
- } else if (value == 'loading') {
- this.freeze('Ładowanie danych...');
- } else if (value == 'saving') {
- this.freeze('Zapisywanie...');
- } else if (value == 'error') {
- this.freeze(this.model.get('error'));
- }
- },
-
- dispose: function() {
- $(document).unbind('xml-scroll-request', this.scrollCallback);
-
- this.model.removeObserver(this);
- $(this.editor.frame).remove();
- this._super();
- },
-
- getHotkey: function(event) {
- var code = event.keyCode;
- if(!((code >= 97 && code <= 122)
- || (code >= 65 && code <= 90)) ) return null;
-
- var ch = String.fromCharCode(code & 0xff).toLowerCase();
- /* # console.log(ch.charCodeAt(0), '#', buttons); */
-
- var buttons = $('.buttontoolbarview-button[hotkey='+ch+']', this.element);
- var mod = 0;
-
- if(event.altKey) mod |= 0x01;
- if(event.ctrlKey) mod |= 0x02;
- if(event.shiftKey) mod |= 0x04;
-
- if(buttons.length) {
- var match = null;
-
- buttons.each(function() {
- if( parseInt($(this).attr('ui:hotkey_mod')) == mod ) {
- match = this;
- return;
- }
- })
-
- return match;
- }
- else {
- return null;
- }
- },
-
- isHotkey: function() {
- /* console.log(arguments); */
- if(this.getHotkey.apply(this, arguments))
- return true;
- else
- return false;
- },
-
- hotkeyPressed: function() {
- var button = this.getHotkey.apply(this, arguments);
- this.buttonToolbar.buttonPressed({
- target: button
- });
- },
-
- scrollOnRequest: function(event, data)
- {
- try {
- var line = this.editor.nthLine(data.line);
- this.editor.selectLines(line, (data.column-1));
- } catch(e) {
- console.log('Exception in scrollOnRequest:', e);
- }
- }
-
-});
-
-function Hotkey(code) {
- this.code = code;
- this.has_alt = ((code & 0x01 << 8) !== 0);
- this.has_ctrl = ((code & 0x01 << 9) !== 0);
- this.has_shift = ((code & 0x01 << 10) !== 0);
- this.character = String.fromCharCode(code & 0xff);
-}
-
-Hotkey.prototype.toString = function() {
- var mods = [];
- if(this.has_alt) mods.push('Alt');
- if(this.has_ctrl) mods.push('Ctrl');
- if(this.has_shift) mods.push('Shift');
- mods.push('"'+this.character+'"');
- return mods.join('+');
-};
-
-// Register view
-panels['xml'] = XMLView;
fnp / redakcja.git / blobdiff