+++ /dev/null
-function Panel(panelWrap) {
- var self = this;
- self.wrap = panelWrap;
- self.contentDiv = $('.panel-content', panelWrap);
- self.instanceId = Math.ceil(Math.random() * 1000000000);
- $.log('new panel - wrap: ', self.wrap);
-
- $(document).bind('panel:unload.' + self.instanceId,
- function(event, data) { self.unload(event, data); });
-
- $(document).bind('panel:contentChanged', function(event, data) {
- $.log(self, ' got changed event from: ', data);
- if(self != data)
- self.otherPanelChanged(event.target);
- else
- self.markChanged();
-
- return false;
- });
-}
-
-Panel.prototype.callHook = function() {
- args = $.makeArray(arguments)
- var hookName = args.splice(0,1)[0]
- var noHookAction = args.splice(0,1)[0]
-
- $.log('calling hook: ', hookName, 'with args: ', args);
- if(this.hooks && this.hooks[hookName])
- {
- return this.hooks[hookName].apply(this, args);
- }
- else if (noHookAction instanceof Function)
- return noHookAction(args);
- else return false;
-}
-
-Panel.prototype.load = function (url) {
- $.log('preparing xhr load: ', this.wrap);
- $(document).trigger('panel:unload', this);
- var self = this;
- self.current_url = url;
-
- $.ajax({
- url: url,
- dataType: 'html',
- success: function(data, tstat) {
- panel_hooks = null;
- $(self.contentDiv).html(data);
- self.hooks = panel_hooks;
- panel_hooks = null;
- self.callHook('load');
- },
- error: function(request, textStatus, errorThrown) {
- $.log('ajax', url, this.target, 'error:', textStatus, errorThrown);
- }
- });
-}
-
-Panel.prototype.unload = function(event, data) {
- $.log('got unload signal', this, ' target: ', data);
-
- if( data == this ) {
- $.log('unloading', this);
- $(this.contentDiv).html('');
- this.callHook('unload');
- this.hooks = null; // flush the hooks
- return false;
- };
-}
-
-Panel.prototype.refresh = function(event, data) {
- reload = function() {
- $.log('hard reload for panel ', this.current_url);
- this.load(this.current_url);
- return true;
- }
-
- if( this.callHook('refresh', reload) )
- $('.change-notification', this.wrap).fadeOut();
-}
-
-Panel.prototype.otherPanelChanged = function(other) {
- $.log('panel ', other, ' changed.');
- if(!this.callHook('dirty'))
- $('.change-notification', this.wrap).fadeIn();
-}
-
-Panel.prototype.markChanged = function () {
- if(!this.wrap.hasClass('changed') ) // TODO: is this needed ?
- this.wrap.addClass('changed');
-}
-
-Panel.prototype.changed = function () {
- return this.wrap.hasClass('changed');
-}
-
-Panel.prototype.unmarkChanged = function () {
- this.wrap.removeClass('changed');
-}
-
-Panel.prototype.saveInfo = function() {
- var saveInfo = {};
- this.callHook('saveInfo', null, saveInfo);
- return saveInfo;
-}
-
-
-function Editor() {
- this.rootDiv = $('#panels');
-}
-
-Editor.prototype.setupUI = function() {
- // set up the UI visually and attach callbacks
- var self = this;
-
- $('*.panel-wrap:last', this.rootDiv).addClass('last-panel');
-
- self.rootDiv.makeHorizPanel({}); // TODO: this probably doesn't belong into jQuery
- self.rootDiv.css('top', ($('#header').outerHeight() ) + 'px');
-
- $('#panels > *.panel-wrap').each(function() {
- var panelWrap = $(this);
- $.log('wrap: ', panelWrap);
- panel = new Panel(panelWrap);
- panelWrap.data('ctrl', panel); // attach controllers to wraps
- panel.load($('.panel-toolbar select', panelWrap).val());
-
- $('.panel-toolbar select', panelWrap).change(function() {
- var url = $(this).val();
- panelWrap.data('ctrl').load(url);
- self.savePanelOptions();
- });
- });
-
- $(document).bind('panel:contentChanged', function(event, data) {
- $('#toolbar-button-save').removeAttr('disabled');
- });
-
- $('#toolbar-button-save').click( function (event, data) { self.saveToBranch(); } );
- self.rootDiv.bind('stopResize', function() { self.savePanelOptions() });
-}
-
-Editor.prototype.loadConfig = function() {
- // Load options from cookie
- var defaultOptions = {
- panels: [
- {name: 'htmleditor', ratio: 0.5},
- {name: 'gallery', ratio: 0.5}
- ]
- }
-
- try {
- var cookie = $.cookie('options');
- this.options = $.secureEvalJSON(cookie);
- if (!this.options) {
- this.options = defaultOptions;
- }
- } catch (e) {
- this.options = defaultOptions;
- }
- $.log(this.options);
-
- this.loadPanelOptions();
-}
-
-Editor.prototype.loadPanelOptions = function() {
- var self = this;
- var totalWidth = 0;
-
- $('.panel-wrap', self.rootDiv).each(function(index) {
- var panelWidth = self.options.panels[index].ratio * self.rootDiv.width();
- if ($(this).hasClass('last-panel')) {
- $(this).css({
- left: totalWidth,
- right: 0,
- });
- } else {
- $(this).css({
- left: totalWidth,
- width: panelWidth,
- });
- totalWidth += panelWidth;
- }
- $.log('panel:', this, $(this).css('left'));
- $('.panel-toolbar select', this).val(
- $('.panel-toolbar option[name=' + self.options.panels[index].name + ']', this).attr('value')
- )
- });
-}
-
-Editor.prototype.savePanelOptions = function() {
- var self = this;
- var panels = [];
- $('.panel-wrap', self.rootDiv).not('.panel-content-overlay').each(function() {
- panels.push({
- name: $('.panel-toolbar option:selected', this).attr('name'),
- ratio: $(this).width() / self.rootDiv.width()
- })
- });
- self.options.panels = panels;
- $.log($.toJSON(self.options));
- $.cookie('options', $.toJSON(self.options), { expires: 7, path: '/'});
-}
-
-Editor.prototype.saveToBranch = function() {
- var changed_panel = $('.panel-wrap.changed');
- var self = this;
- $.log('Saving to local branch - panel:', changed_panel);
-
- if( changed_panel.length == 0) {
- $.log('Nothing to save.');
- return; /* no changes */
- }
-
- if( changed_panel.length > 1) {
- alert('Błąd: więcej niż jeden panel został zmodyfikowany. Nie można zapisać.');
- return;
- }
-
- saveInfo = changed_panel.data('ctrl').saveInfo();
-
- $.ajax({
- url: saveInfo.url,
- dataType: 'json',
- success: function(data, textStatus) {
- if (data.result != 'ok')
- $.log('save errors: ', data.errors)
- else
- self.refreshPanels(changed_panel);
- $('#toolbar-button-save').attr('disabled', 'disabled');
- },
- error: function(rq, tstat, err) {
- $.log('save error', rq, tstat, err);
- },
- type: 'POST',
- data: saveInfo.postData
- });
-};
-
-Editor.prototype.refreshPanels = function(goodPanel) {
- var self = this;
- var panels = $('#' + self.rootDiv.attr('id') +' > *.panel-wrap', self.rootDiv.parent());
-
- panels.each(function() {
- var panel = $(this).data('ctrl');
- $.log(this, panel);
- if ( panel.changed() )
- panel.unmarkChanged();
- else
- panel.refresh();
- });
-};
-
-$(function() {
- editor = new Editor();
-
- // do the layout
- editor.loadConfig();
- editor.setupUI();
-});
fnp / redakcja.git / blobdiff