add getters

fix transparent handling in picker


git-svn-id: http://svg-edit.googlecode.com/svn/trunk@38 eee81c28-f429-11dd-99c0-75d572ba1ddd

editor/svg-editor.js

@@ -130,8 +130,10 @@ $(document).ready(function(){
 		$('.tools_flyout').hide();
 		var oldbg = elem.css('background');
 		var color = elem.css('background-color');
+		var was_none = false;
 		if (color == 'transparent') {
 			color = new $.jPicker.Color({ hex: 'ffffff' });
+			was_none = true;
 		} else {
 			if (color.length == 7 && color[0] == '#') { // #hheexx notation
 				color = new $.jPicker.Color( { hex: color.substring(1,7) } );
@@ -158,6 +160,13 @@ $(document).ready(function(){
 		}
 		, null, function(){
 			elem.css('background', oldbg);
+			if (was_none) {
+				if (elem.attr('id') == 'stroke_color') {
+					SvgCanvas.setStrokeColor('none');
+				} else if (elem.attr('id') == 'fill_color') {
+					SvgCanvas.setFillColor('none');
+				}
+			}
 			$('#color_picker').hide();
 		});
 	}

editor/svgcanvas.js

@@ -465,34 +465,66 @@ function SvgCanvas(doc)
 		}
 	}
 
+	this.getMode = function() {
+		return current_mode;
+	}
+
 	this.setMode = function(name) {
 		current_mode = name;
 	}
 
+	this.getStrokeColor = function() {
+		return current_stroke;
+	}
+
 	this.setStrokeColor = function(color) {
 		current_stroke = color;
 	}
 
+	this.getFillColor = function() {
+		return current_fill;
+	}
+
 	this.setFillColor = function(color) {
 		current_fill = color;
 	}
 
+	this.getStrokeWidth = function() {
+		return current_stroke_width;
+	}
+
 	this.setStrokeWidth = function(val) {
 		current_stroke_width = val;
 	}
 
+	this.getStrokeStyle = function() {
+		return current_stroke_style;
+	}
+
 	this.setStrokeStyle = function(val) {
 		current_stroke_style = val;
 	}
 
+	this.getOpacity = function() {
+		return current_opacity;
+	}
+
 	this.setOpacity = function(val) {
 		current_opacity = val;
 	}
 
+	this.getFillOpacity = function() {
+		return current_fill_opacity;
+	}
+
 	this.setFillOpacity = function(val) {
 		current_fill_opacity = val;
 	}
 
+	this.getStrokeOpacity = function() {
+		return current_stroke_opacity;
+	}
+
 	this.setStrokeOpacity = function(val) {
 		current_stroke_opacity = val;
 	}