X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/8fabff2f05c0e1a5a3075d2e5f4293fa29029c3a..78644811ca0c6042212788dc67add42bc41fb74c:/project/static/js/editor.js diff --git a/project/static/js/editor.js b/project/static/js/editor.js deleted file mode 100644 index a3d96593..00000000 --- a/project/static/js/editor.js +++ /dev/null @@ -1,336 +0,0 @@ -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] - var result = false; - - $.log('calling hook: ', hookName, 'with args: ', args); - if(this.hooks && this.hooks[hookName]) - result = this.hooks[hookName].apply(this, args); - else if (noHookAction instanceof Function) - result = noHookAction(args); - return result; -} - -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) { - var self = this; - reload = function() { - $.log('hard reload for panel ', self.current_url); - self.load(self.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 () { - 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 = $('#panels'); - this.popupQueue = []; - this.autosaveTimer = null; -} - -Editor.prototype.setupUI = function() { - // set up the UI visually and attach callbacks - var self = this; - - self.rootDiv.makeHorizPanel({}); // TODO: this probably doesn't belong into jQuery - // self.rootDiv.css('top', ($('#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() { self.onContentChanged.apply(self, arguments) }); - - $('#toolbar-button-save').click( function (event, data) { self.saveToBranch(); } ); - $('#toolbar-button-commit').click( function (event, data) { self.sendPullRequest(); } ); - 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(msg) -{ - var changed_panel = $('.panel-wrap.changed'); - var self = this; - $.log('Saving to local branch - panel:', changed_panel); - - if(!msg) msg = "Zapis z edytora platformy."; - - if( changed_panel.length == 0) { - $.log('Nothing to save.'); - return true; /* no changes */ - } - - if( changed_panel.length > 1) { - alert('Błąd: więcej niż jeden panel został zmodyfikowany. Nie można zapisać.'); - return false; - } - - saveInfo = changed_panel.data('ctrl').saveInfo(); - $.extend(saveInfo.postData, {'commit_message': msg}); - - $.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'); - $('#toolbar-button-commit').removeAttr('disabled'); - if(self.autosaveTimer) - clearTimeout(self.autosaveTimer); - - self.showPopup('save-successful'); - } - }, - error: function(rq, tstat, err) { - self.showPopup('save-error'); - }, - type: 'POST', - data: saveInfo.postData - }); - - return true; -}; - -Editor.prototype.autoSave = function() -{ - this.autosaveTimer = null; - // first check if there is anything to save - $.log('Autosave'); - this.saveToBranch("Automatyczny zapis z edytora platformy."); -} - -Editor.prototype.onContentChanged = function(event, data) { - var self = this; - - $('#toolbar-button-save').removeAttr('disabled'); - $('#toolbar-button-commit').attr('disabled', 'disabled'); - - if(this.autosaveTimer) return; - this.autosaveTimer = setTimeout( function() { self.autoSave(); }, 5000 ); -}; - -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('Refreshing: ', this, panel); - if ( panel.changed() ) - panel.unmarkChanged(); - else - panel.refresh(); - }); -}; - - -Editor.prototype.sendPullRequest = function () { - if( $('.panel-wrap.changed').length != 0) - alert("There are unsaved changes - can't make a pull request."); - - this.showPopup('not-implemented'); -/* - $.ajax({ - url: '/pull-request', - dataType: 'json', - success: function(data, textStatus) { - $.log('data: ' + data); - }, - error: function(rq, tstat, err) { - $.log('commit error', rq, tstat, err); - }, - type: 'POST', - data: {} - }); */ -} - -Editor.prototype.showPopup = function(name) -{ - var self = this; - self.popupQueue.push(name) - - if( self.popupQueue.length > 1) - return; - - $('#message-box > #' + name).fadeIn(); - - self._nextPopup = function() { - var elem = self.popupQueue.pop() - if(elem) { - elem = $('#message-box > #' + elem); - elem.fadeOut(300, function() { - if( self.popupQueue.length > 0) - $('#message-box > #' + self.popupQueue[0]).fadeIn(); - setTimeout(self._nextPopup, 1700); - }); - - } - } - - setTimeout(self._nextPopup, 2000); -} - - -$(function() { - editor = new Editor(); - - // do the layout - editor.loadConfig(); - editor.setupUI(); -});