Ładowanie paneli. Pozostaje jeszcze jeden błąd: Usuwanie z URLi niepotrzebnych kawałków.

[redakcja.git] / project / static / js / editor.js

diff --git a/project/static/js/editor.js b/project/static/js/editor.js
index 234a436..23fab85 100644 (file)
--- a/project/static/js/editor.js
+++ b/project/static/js/editor.js
@@ -13,7 +13,7 @@ function Panel(panelWrap) {
                if(self != data) 
                        self.otherPanelChanged(event.target);
                else 
-                       self.changed();
+                       self.markChanged();
 
                return false;           
        });
@@ -24,7 +24,7 @@ Panel.prototype.callHook = function(hookName) {
        {       
 //             arguments.shift();
                $.log('calling hook: ', hookName, 'with args: ', arguments);
-               this.hooks[hookName].apply(this, arguments);
+               return this.hooks[hookName].apply(this, arguments);
        }
 }
 
@@ -32,6 +32,7 @@ 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,
@@ -61,14 +62,30 @@ Panel.prototype.unload = function(event, data) {
     };
 }
 
+Panel.prototype.refresh = function(event, data) {
+       $('.change-notification', this.wrap).fadeOut();
+       $.log('refreshing view for panel ', this.current_url);
+       this.load(this.current_url);
+//     if( this.callHook('refresh') )
+} 
+
 Panel.prototype.otherPanelChanged = function(other) {
        $.log('panel ', other, ' changed.');
        $('.change-notification', this.wrap).fadeIn();
        this.callHook('dirty');
 }      
 
+Panel.prototype.markChanged = function () {
+       if(!this.wrap.hasClass('changed') ) // TODO: is this needed ?
+               this.wrap.addClass('changed');
+}
+
 Panel.prototype.changed = function () {
-       this.wrap.addClass('changed');
+       return this.wrap.hasClass('changed');
+}
+
+Panel.prototype.unmarkChanged = function () {
+       this.wrap.removeClass('changed');
 }
 
 Panel.prototype.saveInfo = function() {
@@ -87,31 +104,92 @@ Editor.prototype.setupUI = function() {
        // set up the UI visually and attach callbacks
        var self = this;
        var panelRoot = $('#panels');
-
+       self.rootDiv = panelRoot;
+
+    // Set panel widths from options.panels
+    if (self.options && self.options.panels) {
+        var totalWidth = 0;
+        $('.panel-wrap', panelRoot).each(function(index) {
+            var panelWidth = self.options.panels[index].ratio * panelRoot.width();
+            if ($(this).hasClass('last-panel')) {
+                $(this).css({
+                    left: totalWidth,
+                    right: 0,
+                });
+            } else {
+                $(this).css({
+                    left: totalWidth,
+                    width: panelWidth,
+                });
+                totalWidth += panelWidth;               
+            }
+            $('.panel-toolbar select', this).val(self.options.panels[index].url);
+        });
+    }
+    
        panelRoot.makeHorizPanel({}); // TODO: this probably doesn't belong into jQuery
     panelRoot.css('top', ($('#header').outerHeight() ) + 'px');
-
+    
        $('#panels > *.panel-wrap').each(function() {
                var panelWrap = $(this);
                $.log('wrap: ', panelWrap);
-               panelWrap.data('ctrl', new Panel(panelWrap)); // attach controllers to wraps
-
+               panel = new Panel(panelWrap);
+               panelWrap.data('ctrl', panel); // attach controllers to wraps
+        panel.load($('.panel-toolbar select', panelWrap).val());
+        
            $('.panel-toolbar select', panelWrap).change(function() {
-                       panelWrap.data('ctrl').load( $(this).val() );
+               var url = $(this).val();
+                       panelWrap.data('ctrl').load(url);
+                       var panels = [];
+                       $('.panel-wrap', panelRoot).not('.panel-content-overlay').each(function(index) {
+                panels.push({
+                    url: $('.panel-toolbar select', this).val(),
+                    ratio: $(this).width() / panelRoot.width()
+                })
+                       });
+                       self.options.panels = panels;
+            $.log($.toJSON(self.options));
+            $.cookie('options', $.toJSON(self.options), { expires: 7, path: '/'});
            });
        });     
-
+    
+    $('.panel-toolbar').val()
        $('#toolbar-button-save').click( function (event, data) { self.saveToBranch(); } );
-
-
+    
+    panelRoot.bind('stopResize', function() {
+        var panels = [];
+        $('.panel-wrap', panelRoot).not('.panel-content-overlay').each(function() {
+            console.log($(this), $(this).data('ctrl'));
+            panels.push({
+                url: $('.panel-toolbar select', this).val(),
+                ratio: $(this).width() / panelRoot.width()
+            })
+        });
+        self.options.panels = panels;
+        $.log($.toJSON(self.options));
+        $.cookie('options', $.toJSON(self.options), { expires: 7, path: '/'});
+    });
 }
 
 Editor.prototype.loadConfig = function() {
-       // load options from cookie 
+    // Load options from cookie
+    try {
+       var cookie = $.cookie('options');
+        this.options = $.secureEvalJSON(cookie);
+    } catch (e) {        
+        this.options = {
+            panels: [
+                {url: '/editor/panel/htmleditor/', ratio: 0.5},
+                {url: '/editor/panel/gallery/', ratio: 0.5}
+            ]
+        }
+    }
+    $.log(this.options);
 }
 
 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) {
@@ -127,19 +205,36 @@ Editor.prototype.saveToBranch = function() {
        saveInfo = changed_panel.data('ctrl').saveInfo();
 
        $.ajax({
-               url: location.href + (saveInfo.part || ''),
-               dataType: (saveInfo.dataType || 'text'),
+               url: saveInfo.url,
+               dataType: 'json',
                success: function(data, textStatus) {
-                       $.log('Success:', data);
+                       if (data.result != 'ok')
+                               $.log('save errors: ', data.errors)
+                       else 
+                               self.refreshPanels(changed_panel);
                },
                error: function(rq, tstat, err) {
                        $.log('save error', rq, tstat, err);
                },
                type: 'POST',
-               data: (saveInfo.content || '')
+               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();