Przeksztalcenie odwrotne.

[redakcja.git] / platforma / static / js / views / html.js

diff --git a/platforma/static/js/views/html.js b/platforma/static/js/views/html.js
index 6481205..8aff5f0 100755 (executable)
--- a/platforma/static/js/views/html.js
+++ b/platforma/static/js/views/html.js
@@ -6,18 +6,17 @@ var HTMLView = View.extend({
     template: 'html-view-template',
   
     init: function(element, model, parent, template) {
     template: 'html-view-template',
   
     init: function(element, model, parent, template) {

-        this._super(element, model, template);
-        this.parent = parent;
+        var submodel = model.contentModels['html'];
+        this._super(element, submodel, template);
+        this.parent = parent;                

     
         this.model
     
         this.model

-        .addObserver(this, 'data', this.modelDataChanged.bind(this))        
+        .addObserver(this, 'data', this.modelDataChanged.bind(this))

         .addObserver(this, 'state', this.modelStateChanged.bind(this));
         .addObserver(this, 'state', this.modelStateChanged.bind(this));

-      
-        $('.htmlview', this.element).html(this.model.get('data'));
-
-        this.$menuTemplate = $(render_template('html-view-frag-menu-template', this));

         
         this.modelStateChanged('state', this.model.get('state'));
         
         this.modelStateChanged('state', this.model.get('state'));

+        this.modelDataChanged('data', this.model.get('data'));
+                

         this.model.load();
 
         this.currentOpen = null;
         this.model.load();
 
         this.currentOpen = null;


@@ -25,22 +24,19 @@ var HTMLView = View.extend({
         this.themeBoxes = [];
     },
 
         this.themeBoxes = [];
     },
 

-    modelDataChanged: function(property, value) {
-        $('.htmlview', this.element).html(value);
+    modelDataChanged: function(property, value)
+    {
+        if(!value) return;
+       
+        // the xml model changed
+        var container = $('.htmlview', this.element);
+        container.empty();
+        container.append(value);
+        

         this.updatePrintLink();
         this.updatePrintLink();

-        var self = this;
-
-        /* upgrade editable elements */
-        $("*[x-editable]").each(function() {
-            $(this).append( self.$menuTemplate.clone() );
-        });
-
-        var n = 5001;
-
-        var doc_base = $('.htmlview .utwor', this.element);
-
-        /* mark themes */
-        $(".theme-ref").each(function() {
+        
+    /* mark themes */
+    /* $(".theme-ref", this.$docbase).each(function() {

             var id = $(this).attr('x-theme-class');
 
             var end = $("span.theme-end[x-theme-class = " + id+"]");
             var id = $(this).attr('x-theme-class');
 
             var end = $("span.theme-end[x-theme-class = " + id+"]");


@@ -50,7 +46,7 @@ var HTMLView = View.extend({
 
             h = Math.max(h, end.offset().top - begin.offset().top);
             $(this).css('height', h);
 
             h = Math.max(h, end.offset().top - begin.offset().top);
             $(this).css('height', h);

-        }); 
+        }); */

     },
 
     updatePrintLink: function() {
     },
 
     updatePrintLink: function() {


@@ -74,33 +70,69 @@ var HTMLView = View.extend({
         } else if (value == 'error') {
             this.freeze(this.model.get('error'));
             $('.xml-editor-ref', this.overlay).click(
         } else if (value == 'error') {
             this.freeze(this.model.get('error'));
             $('.xml-editor-ref', this.overlay).click(

-            function(event) {
-                console.log("Sending scroll rq.", this);
-                try {
-                    var href = $(this).attr('href').split('-');
-                    var line = parseInt(href[1]);
-                    var column = parseInt(href[2]);
+                function(event) {
+                    console.log("Sending scroll rq.", this);
+                    try {
+                        var href = $(this).attr('href').split('-');
+                        var line = parseInt(href[1]);
+                        var column = parseInt(href[2]);

                     
                     

-                    $(document).trigger('xml-scroll-request', {line:line, column:column});
-                } catch(e) {
-                    console.log(e);
-                }
+                        $(document).trigger('xml-scroll-request', {
+                            line:line,
+                            column:column
+                        });
+                    } catch(e) {
+                        console.log(e);
+                    }

                 
                 

-                return false;
-            });
+                    return false;
+                });

         }
     },
 
     render: function() {
         }
     },
 
     render: function() {

-        this.element.unbind('click');
+        if(this.$docbase)
+            this.$docbase.unbind('click');
+
+        if(this.$printLink) 
+            this.$printLink.unbind();
+
+        if(this.$addThemeButton)
+            this.$addThemeButton.unbind();

 
 

-        if(this.$printLink) this.$printLink.unbind();

         this._super();
         this._super();

-        this.$printLink = $('.html-print-link', this.element);
+
+        this.$printLink = $('.htmlview-toolbar .html-print-link', this.element);
+        this.$docbase = $('.htmlview', this.element);
+        this.$addThemeButton = $('.htmlview-toolbar .html-add-motive', this.element);
+

         this.updatePrintLink();
         this.updatePrintLink();

+        this.$docbase.bind('click', this.itemClicked.bind(this));
+        this.$addThemeButton.click( this.addTheme.bind(this) );
+    },

 
 

-        this.element.bind('click', this.itemClicked.bind(this));
-        // this.element.bind('mouseover', this.itemHover.bind(this));
+    renderPart: function($e, html) {
+        // exceptions aren't good, but I don't have a better idea right now
+        if($e.attr('x-annotation-box')) {
+            // replace the whole annotation
+            var $p = $e.parent();
+            $p.html(html);
+            var $box = $('*[x-annotation-box]', $p);
+            $box.append( this.$menuTemplate.clone() );
+
+            if(this.currentFocused && $p[0] == this.currentFocused[0])
+            {
+                this.currentFocused = $p;
+                $box.css({
+                    'display': 'block'
+                });
+            }
+
+            return;
+        }
+
+        $e.html(html);
+        $e.append( this.$menuTemplate.clone() );

     },
   
     reload: function() {
     },
   
     reload: function() {


@@ -121,11 +153,13 @@ var HTMLView = View.extend({
 
         if($e.hasClass('annotation'))
         {
 
         if($e.hasClass('annotation'))
         {

-            var $box = $e.parent();
-
+            if(this.currentOpen) return false;
+            
+            var $p = $e.parent();

             if(this.currentFocused) 
             {
             if(this.currentFocused) 
             {

-                if($box[0] == this.currentFocused[0]) {
+                console.log(this.currentFocused, $p);
+                if($p[0] == this.currentFocused[0]) {

                     console.log('unfocus of current');
                     this.unfocusAnnotation();
                     return false;
                     console.log('unfocus of current');
                     this.unfocusAnnotation();
                     return false;


@@ -135,7 +169,7 @@ var HTMLView = View.extend({
                 this.unfocusAnnotation();                
             }
 
                 this.unfocusAnnotation();                
             }
 

-            this.focusAnnotation($box);
+            this.focusAnnotation($p);

             return false;
         }
 
             return false;
         }
 


@@ -144,45 +178,72 @@ var HTMLView = View.extend({
          *  - this greatly simplifies the whole click check
          */
 
          *  - this greatly simplifies the whole click check
          */
 

+        if( $e.hasClass('theme-ref') )
+        {
+            console.log($e);
+            this.selectTheme($e.attr('x-theme-class'));
+            return false;
+        }
+

         /* other buttons */
         /* other buttons */

-        if($e.hasClass('edit-button'))
-            this.openForEdit( this.editableFor($e) );
+        try {
+            if($e.hasClass('edit-button'))
+                this.openForEdit( this.editableFor($e) );

 
 

-        if($e.hasClass('accept-button'))
-            this.closeWithSave( this.editableFor($e) );
+            if($e.hasClass('accept-button'))
+                this.closeWithSave( this.editableFor($e) );

 
 

-        if($e.hasClass('reject-button'))
-            this.closeWithoutSave( this.editableFor($e) );        
+            if($e.hasClass('reject-button'))
+                this.closeWithoutSave( this.editableFor($e) );
+        } catch(e) {
+            messageCenter.addMessage('error', "wlsave", 'Błąd:' + e.text);
+        }
+        
+        return false;

     },
 
     },
 

-    unfocusAnnotation: function() {
+    unfocusAnnotation: function()
+    {

         if(!this.currentFocused)
         if(!this.currentFocused)

+        {
+            console.log('Redundant unfocus');

             return false;
             return false;

+        }

 
         if(this.currentOpen 
 
         if(this.currentOpen 

-          && this.currentOpen.is("*[x-annotation-box]")
-          && this.currentOpen.parent()[0] == this.currentFocused[0])
+            && this.currentOpen.is("*[x-annotation-box]")
+            && this.currentOpen.parent()[0] == this.currentFocused[0])
+            {
+            console.log("Can't unfocus open box");

             return false;
             return false;

-        
-        this.currentFocused.removeAttr('x-focused');
+        }
+
+        var $box = $("*[x-annotation-box]", this.currentFocused);
+        $box.css({
+            'display': 'none'
+        });
+        // this.currentFocused.removeAttr('x-focused');
+        // this.currentFocused.hide();

         this.currentFocused = null;
     },
 
     focusAnnotation: function($e) {
         this.currentFocused = $e;
         this.currentFocused = null;
     },
 
     focusAnnotation: function($e) {
         this.currentFocused = $e;

-        $e.attr('x-focused', 'focused');
+        var $box = $("*[x-annotation-box]", $e);
+        $box.css({
+            'display': 'block'
+        });
+        
+    // $e.attr('x-focused', 'focused');

     },
 
     closeWithSave: function($e) {
         var $edit = $e.data('edit-overlay');
         var newText = $('textarea', $edit).val();
 
     },
 
     closeWithSave: function($e) {
         var $edit = $e.data('edit-overlay');
         var newText = $('textarea', $edit).val();
 

-        this.model.putXMLPart($e, newText, function($e, html) {
-            this.renderPart($e, html);
-            $edit.remove();
-            $e.removeAttr('x-open');            
-        }.bind(this) );
-        this.currentOpen = null;
+        this.model.updateWithWLML($e, newText);
+        $edit.remove();
+        this.currentOpen = null;        

     },
 
     closeWithoutSave: function($e) {
     },
 
     closeWithoutSave: function($e) {


@@ -192,11 +253,6 @@ var HTMLView = View.extend({
         this.currentOpen = null;
     },
 
         this.currentOpen = null;
     },
 

-    renderPart: function($e, html) {
-            $e.html(html);
-            $e.append( this.$menuTemplate.clone() );
-    },
-

     editableFor: function($button) 
     {
         var $e = $button;
     editableFor: function($button) 
     {
         var $e = $button;


@@ -222,45 +278,135 @@ var HTMLView = View.extend({
             this.closeWithSave(this.currentOpen);    
         }
         
             this.closeWithSave(this.currentOpen);    
         }
         

-        var x = $origin[0].offsetLeft;
-        var y = $origin[0].offsetTop;
-        var w = $origin.outerWidth();
-        var h = $origin.innerHeight();
+        var $box = null
+
+        // annotations overlay their sub box - not their own box //
+        if($origin.is(".annotation-inline-box"))
+            $box = $("*[x-annotation-box]", $origin);
+        else
+            $box = $origin;
+        
+        var x = $box[0].offsetLeft;
+        var y = $box[0].offsetTop;
+        var w = $box.outerWidth();
+        var h = $box.innerHeight();

 
 

-        console.log("Editable:", $origin, " offsetParent:", $origin[0].offsetParent);
+        console.log("Edit origin:", $origin, " box:", $box);
+        console.log("offsetParent:", $box[0].offsetParent);

         console.log("Dimensions: ", x, y, w , h);
 
         // start edition on this node
         var $overlay = $('<div class="html-editarea"><textarea></textarea></div>');
         
         console.log("Dimensions: ", x, y, w , h);
 
         // start edition on this node
         var $overlay = $('<div class="html-editarea"><textarea></textarea></div>');
         

-        $overlay.css({position: 'absolute', height: h, left: x, top: y, width: '95%'});        
-        $($origin[0].offsetParent).append($overlay);
-        $origin.data('edit-overlay', $overlay);
-
-        this.model.getXMLPart($origin, function(path, data) {
-            $('textarea', $overlay).val(data);
+        $overlay.css({
+            position: 'absolute',
+            height: h,
+            left: x,
+            top: y,
+            width: '95%'

         });
         });

+        
+        try {
+            $('textarea', $overlay).val( this.model.asWLML($origin[0]) );
+
+            if($origin.is(".annotation-inline-box"))
+            {                
+                if(this.currentFocused) {
+                    // if some other is focused
+                    if($origin[0] != this.currentFocused[0]) {
+                        this.unfocusAnnotation();
+                        this.focusAnnotation($origin);
+                    }
+                // already focues
+                }
+                else { // nothing was focused
+                    this.focusAnnotation($origin);
+                }
+            }
+            else { // this item is not focusable
+                if(this.currentFocused) this.unfocusAnnotation();
+            }

 
 

-        this.currentOpen = $origin;
-        $origin.attr('x-open', 'open');
+            $($box[0].offsetParent).append($overlay);
+            $origin.data('edit-overlay', $overlay);
+        
+            this.currentOpen = $origin;
+            $origin.attr('x-open', 'open');
+        }
+        catch(e) {
+            console.log("Can't open", e);
+        }
+                
+        return false;
+    },

 
 

-        if($origin.is("*[x-annotation-box]"))
+    addTheme: function() 
+    {
+        var selection = window.getSelection();
+        var n = selection.rangeCount;
+
+        console.log("Range count:", n);
+        
+        if(n == 0)
+            window.alert("Nie zaznaczono żadnego obszaru");
+
+        // for now allow only 1 range
+        if(n > 1)
+            window.alert("Zaznacz jeden obszar");
+
+
+        // from this point, we will assume that the ranges are disjoint
+        for(var i=0; i < n; i++) 

         {
         {

-            var $b =  $origin.parent();
-            if(this.currentFocused) {
-                if($b[0] != this.currentFocused[0])
-                    this.unfocusAnnotation();
-            }
+            var range = selection.getRangeAt(i);
+            console.log(i, range.startContainer, range.endContainer);
+            var date = Date.now();
+            var random = Math.floor(4000000000*Math.random());
+            var id = (''+date) + '-' + (''+random);
+
+            var spoint = document.createRange();
+            var epoint = document.createRange();
+
+            spoint.setStart(range.startContainer, range.startOffset);
+            epoint.setStart(range.endContainer, range.endOffset);
+
+            // insert theme-ref
+            
+            var elem = $('<span x-node="motyw" class="theme-ref">Nowy motyw</span>');
+            elem.attr('x-attrib-id', 'm'+id);
+            spoint.insertNode(elem[0]);
+
+            // insert theme-begin
+            elem = $('<span x-node="begin"></span>');
+            elem.attr('x-attrib-id', 'b'+id);
+            spoint.insertNode(elem[0]);

             
             

-            this.focusAnnotation($origin);
+            elem = $('<span x-node="end" class="theme-end"></span>');
+            elem.attr('x-attrib-id', 'e'+id);
+            epoint.insertNode(elem[0]);

         }
         }

-        else {
-            if(this.currentFocused) this.unfocusAnnotation();
+
+    //selection.removeAllRanges();
+    },
+
+    selectTheme: function(themeId)
+    {
+        var selection = document.getSelection();
+        
+        // remove current selection
+        selection.removeAllRanges();
+
+        var range = document.createRange();
+        var s = $('#m'+themeId)[0];
+        var e = $('#e'+themeId)[0];
+        console.log('Selecting range:', themeId, range, s, e);
+
+        if(s && e) {
+            range.setStartAfter(s);
+            range.setEndBefore(e);
+            selection.addRange(range);

         }
         }

-                
-        return false;

     }
     }

-  

 });
 
 // Register view
 });
 
 // Register view