Plugowalne akcje w toolbarach.
[redakcja.git] / project / static / js / editor.js
index f238e18..5366c58 100644 (file)
@@ -23,15 +23,14 @@ 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])
-       {               
-               return this.hooks[hookName].apply(this, args);
-       }
-    else if (noHookAction instanceof Function)
-        return noHookAction(args);
-    else return false;
+               result = this.hooks[hookName].apply(this, args);
+       else if (noHookAction instanceof Function) 
+        result = noHookAction(args);
+    return result;
 }
 
 Panel.prototype.load = function (url) {
@@ -48,10 +47,12 @@ Panel.prototype.load = function (url) {
                        $(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("<p>Wystapił błąd podczas wczytywania panelu.");
         }
     });
 }
@@ -69,9 +70,10 @@ Panel.prototype.unload = function(event, data) {
 }
 
 Panel.prototype.refresh = function(event, data) {
+    var self = this;
     reload = function() {
-       $.log('hard reload for panel ', this.current_url);
-       this.load(this.current_url);
+       $.log('hard reload for panel ', self.current_url);
+       self.load(self.current_url);
         return true;
     }
 
@@ -86,8 +88,7 @@ Panel.prototype.otherPanelChanged = function(other) {
 }      
 
 Panel.prototype.markChanged = function () {
-       if(!this.wrap.hasClass('changed') ) // TODO: is this needed ?
-               this.wrap.addClass('changed');
+       this.wrap.addClass('changed');
 }
 
 Panel.prototype.changed = function () {
@@ -104,9 +105,57 @@ Panel.prototype.saveInfo = function() {
        return saveInfo;
 }
 
+Panel.prototype.connectToolbar = function() {
+    // 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);
+        var action = button.attr('ui:action').split(':');
+        var action_name = action[0];
+        var action_data = action[1];
+        
+        button.click(function() {
+            $.log('emiting action ', action_name, ' with data: ', action_data);
+            $(document).trigger('ui:action:' + action_name, action_data);
+        });
+    });
+}
 
 function Editor() {
        this.rootDiv = $('#panels');
+    this.popupQueue = [];
+    this.autosaveTimer = null;
 }
 
 Editor.prototype.setupUI = function() {
@@ -114,12 +163,12 @@ Editor.prototype.setupUI = function() {
        var self = this;
    
        self.rootDiv.makeHorizPanel({}); // TODO: this probably doesn't belong into jQuery
-    self.rootDiv.css('top', ($('#header').outerHeight() ) + 'px');
+    // self.rootDiv.css('top', ($('#header').outerHeight() ) + 'px');
     
        $('#panels > *.panel-wrap').each(function() {
                var panelWrap = $(this);
                $.log('wrap: ', panelWrap);
-               panel = new Panel(panelWrap);
+               var panel = new Panel(panelWrap);
                panelWrap.data('ctrl', panel); // attach controllers to wraps
         panel.load($('.panel-toolbar select', panelWrap).val());
         
@@ -128,13 +177,15 @@ Editor.prototype.setupUI = function() {
             panelWrap.data('ctrl').load(url);
             self.savePanelOptions();
         });
+
+        $('.panel-toolbar button.refresh-button', panelWrap).click(
+            function() { panel.refresh(); } );            
     });
 
-       $(document).bind('panel:contentChanged', function(event, data) {
-        $('#toolbar-button-save').removeAttr('disabled');
-       });
+       $(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() });
 }
 
@@ -144,7 +195,8 @@ Editor.prototype.loadConfig = function() {
         panels: [
             {name: 'htmleditor', ratio: 0.5},
             {name: 'gallery', ratio: 0.5}
-        ]
+        ],
+        lastUpdate: 0,
     }
     
     try {
@@ -196,43 +248,81 @@ Editor.prototype.savePanelOptions = function() {
         })
     });
     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() {
+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; /* no changes */
+               return true; /* no changes */
        }
 
        if( changed_panel.length > 1) {
                alert('Błąd: więcej niż jeden panel został zmodyfikowany. Nie można zapisać.');
-               return;
+               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')
-                               $.log('save errors: ', data.errors)
-                       else 
+                               self.showPopup('save-error', data.errors[0]);
+                       else {
                                self.refreshPanels(changed_panel);
-            $('#toolbar-button-save').attr('disabled', 'disabled');
+                $('#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) {
-                       $.log('save error', rq, tstat, err);
+            self.showPopup('save-error');
                },
                type: 'POST',
-               data: saveInfo.postData
+               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) {
@@ -241,7 +331,7 @@ Editor.prototype.refreshPanels = function(goodPanel) {
 
        panels.each(function() {
                var panel = $(this).data('ctrl');
-               $.log(this, panel);
+               $.log('Refreshing: ', this, panel);
                if ( panel.changed() )
                        panel.unmarkChanged();
                else 
@@ -249,6 +339,61 @@ Editor.prototype.refreshPanels = function(goodPanel) {
        });
 };             
 
+
+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);
+}
+
+
 $(function() {
        editor = new Editor();