W Safari/Chrome nie mozna bylo zaznaczyc tekstu po zmianie rozmiaru split.

[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 18ab029..97db6f0 100755 (executable)
--- a/platforma/static/js/views/html.js
+++ b/platforma/static/js/views/html.js
@@ -12,15 +12,16 @@ var HTMLView = View.extend({
         this.model
         .addObserver(this, 'data', this.modelDataChanged.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.modelDataChanged('data', this.model.get('data'));
+                
         this.model.load();
 
         this.currentOpen = null;
+        this.currentFocused = null;
         this.themeBoxes = [];
     },
 
@@ -32,9 +33,7 @@ var HTMLView = View.extend({
         /* upgrade editable elements */
         $("*[x-editable]").each(function() {
             $(this).append( self.$menuTemplate.clone() );
-        });
-
-        var n = 5001;
+        });        
 
         var doc_base = $('.htmlview .utwor', this.element);
 
@@ -118,6 +117,34 @@ var HTMLView = View.extend({
         console.log('click:', event, event.ctrlKey, event.target);        
         var $e = $(event.target);
 
+        if($e.hasClass('annotation'))
+        {
+            if(this.currentOpen) return false;
+            
+            var $p = $e.parent();
+            if(this.currentFocused) 
+            {
+                console.log(this.currentFocused, $p);
+                if($p[0] == this.currentFocused[0]) {
+                    console.log('unfocus of current');
+                    this.unfocusAnnotation();
+                    return false;
+                }
+
+                console.log('switch unfocus');
+                this.unfocusAnnotation();                
+            }
+
+            this.focusAnnotation($p);
+            return false;
+        }
+
+        /*
+         * Clicking outside of focused area doesn't unfocus by default
+         *  - this greatly simplifies the whole click check
+         */
+
+        /* other buttons */
         if($e.hasClass('edit-button'))
             this.openForEdit( this.editableFor($e) );
 
@@ -125,7 +152,38 @@ var HTMLView = View.extend({
             this.closeWithSave( this.editableFor($e) );
 
         if($e.hasClass('reject-button'))
-            this.closeWithoutSave( this.editableFor($e) );
+            this.closeWithoutSave( this.editableFor($e) );        
+    },
+
+    unfocusAnnotation: function()
+    {
+        if(!this.currentFocused)
+        {
+            console.log('Redundant unfocus');
+            return false;
+        }
+
+        if(this.currentOpen 
+          && this.currentOpen.is("*[x-annotation-box]")
+          && this.currentOpen.parent()[0] == this.currentFocused[0])
+        {
+            console.log("Can't unfocus open box");
+            return false;
+        }
+
+        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;
+        var $box = $("*[x-annotation-box]", $e);
+        $box.css({'display': 'block'});
+        
+        // $e.attr('x-focused', 'focused');        
     },
 
     closeWithSave: function($e) {
@@ -148,8 +206,25 @@ var HTMLView = View.extend({
     },
 
     renderPart: function($e, html) {
-            $e.html(html);
-            $e.append( this.$menuTemplate.clone() );
+        // 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() );
     },
 
     editableFor: function($button) 
@@ -167,37 +242,57 @@ var HTMLView = View.extend({
         if(!$e.attr('x-editable'))
             throw Exception("Click outside of editable")
 
+        console.log("Trigger", $button, " yields editable: ", $e);
         return $e;
     },
 
     openForEdit: function($origin)
     {       
         if(this.currentOpen && this.currentOpen != $origin) {
-            this.closeWithSave(this.currentOpen);
-            
+            this.closeWithSave(this.currentOpen);    
         }
-    
-        // start edition on this node       
-        var $overlay = $('<div class="html-editarea"><textarea></textarea></div>');
-
+        
         var x = $origin[0].offsetLeft;
         var y = $origin[0].offsetTop;
         var w = $origin.outerWidth();
         var h = $origin.innerHeight();
-        
-        $overlay.css({position: 'absolute', height: h, left: x, top: y, width: '95%'});
-        
-            $origin.offsetParent().append($overlay);
-            $origin.data('edit-overlay', $overlay);
-                     
-            this.model.getXMLPart($origin, function(path, data) {
-                $('textarea', $overlay).val(data);
-            });
 
-            this.currentOpen = $origin;
-            $origin.attr('x-open', 'open');
-        
+        console.log("Editable:", $origin, " offsetParent:", $origin[0].offsetParent);
+        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', $overlay).val(data);
+        });      
+
+        if($origin.is("*[x-annotation-box]"))
+        {
+            var $b =  $origin.parent();
+            if(this.currentFocused) {
+                // if some other is focused
+                if($b[0] != this.currentFocused[0]) {
+                    this.unfocusAnnotation();
+                    this.focusAnnotation($b);
+                }
+                // already focues
+            }
+            else { // nothing was focused
+                this.focusAnnotation($b);
+            }
+        }
+        else { // this item is not focusable
+            if(this.currentFocused) this.unfocusAnnotation();
+        }
+
+        this.currentOpen = $origin;
+        $origin.attr('x-open', 'open');
+                
         return false;
     }