X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/300def05b91611b2382df4837c0041d231c8b432..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 628c78d4..00000000 --- a/project/static/js/editor.js +++ /dev/null @@ -1,451 +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() { - var 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.connectToolbar(); - self.callHook('load'); - }, - error: function(request, textStatus, errorThrown) { - $.log('ajax', url, this.target, 'error:', textStatus, errorThrown); - $(self.contentDiv).html("

Wystapił błąd podczas wczytywania panelu."); - } - }); -} - -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; -} - -Panel.prototype.connectToolbar = function() -{ - var self = this; - - // check if there is a one - var toolbar = $("div.toolbar", this.contentDiv); - $.log('Connecting toolbar', toolbar); - if(toolbar.length == 0) return; - - // connect group-switch buttons - var group_buttons = $('*.toolbar-tabs-container button', toolbar); - - $.log('Found groups:', group_buttons); - - group_buttons.each(function() { - var group = $(this); - var group_name = group.attr('ui:group'); - $.log('Connecting group: ' + group_name); - - group.click(function() { - // change the active group - var active = $("*.toolbar-tabs-container button.active"); - if (active != group) { - active.removeClass('active'); - group.addClass('active'); - $(".toolbar-button-groups-container p").each(function() { - if ( $(this).attr('ui:group') != group_name) - $(this).hide(); - else - $(this).show(); - }); - } - }); - }); - - // connect action buttons - var action_buttons = $('*.toolbar-button-groups-container button'); - action_buttons.each(function() { - var button = $(this); - - button.click(function() { - editor.callScriptlet(button.attr('ui:action'), - self, eval(button.attr('ui:action-params')) ); - }); - - }); -} - -// -Panel.prototype.fireEvent = function(name) { - $(document).trigger('panel:'+name, this); -} - -function Editor() -{ - this.rootDiv = $('#panels'); - this.popupQueue = []; - this.autosaveTimer = null; - this.scriplets = {}; -} - -Editor.prototype.setupUI = function() { - // set up the UI visually and attach callbacks - var self = this; - - self.rootDiv.makeHorizPanel({}); // TODO: this probably doesn't belong into jQuery - // self.rootDiv.css('top', ($('#header').outerHeight() ) + 'px'); - - $('#panels > *.panel-wrap').each(function() { - var panelWrap = $(this); - $.log('wrap: ', panelWrap); - var panel = new Panel(panelWrap); - panelWrap.data('ctrl', panel); // attach controllers to wraps - panel.load($('.panel-toolbar select', panelWrap).val()); - - $('.panel-toolbar select', panelWrap).change(function() { - var url = $(this).val(); - panelWrap.data('ctrl').load(url); - self.savePanelOptions(); - }); - - $('.panel-toolbar button.refresh-button', panelWrap).click( - function() { - panel.refresh(); - } ); - }); - - $(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 - } - ], - lastUpdate: 0 - } - - 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; - self.options.lastUpdate = (new Date()).getTime() / 1000; - $.log($.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(); - var postData = '' - - if(saveInfo.postData instanceof Object) - postData = $.param(saveInfo.postData); - else - postData = saveInfo.postData; - - postData += '&' + $.param({ - 'commit_message': msg - }) - - $.ajax({ - url: saveInfo.url, - dataType: 'json', - success: function(data, textStatus) { - if (data.result != 'ok') - self.showPopup('save-error', data.errors[0]); - 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: 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(); - }, 300000 ); -}; - -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, text) -{ - var self = this; - self.popupQueue.push( [name, text] ) - - if( self.popupQueue.length > 1) - return; - - var box = $('#message-box > #' + name); - $('*.data', box).html(text); - box.fadeIn(); - - self._nextPopup = function() { - var elem = self.popupQueue.pop() - if(elem) { - var box = $('#message-box > #' + elem[0]); - - box.fadeOut(300, function() { - $('*.data', box).html(); - - if( self.popupQueue.length > 0) { - box = $('#message-box > #' + self.popupQueue[0][0]); - $('*.data', box).html(self.popupQueue[0][1]); - box.fadeIn(); - setTimeout(self._nextPopup, 5000); - } - }); - } - } - - setTimeout(self._nextPopup, 5000); -} - -Editor.prototype.registerScriptlet = function(scriptlet_id, scriptlet_func) -{ - // I briefly assume, that it's verified not to break the world on SS - if (!this[scriptlet_id]) - this[scriptlet_id] = scriptlet_func; -} - -Editor.prototype.callScriptlet = function(scriptlet_id, panel, params) { - var func = this[scriptlet_id] - if(!func) - throw 'No scriptlet named "' + scriptlet_id + '" found.'; - - return func(this, panel, params); -} - -$(function() { - editor = new Editor(); - - // do the layout - editor.loadConfig(); - editor.setupUI(); -});