alex/restaurant-search
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Namespacing grapher and utilities

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Alex Yatskov 2014-09-27 10:10:45 +09:00
parent bf0faad5ed
commit 797005c9a5
2 changed files with 581 additions and 579 deletions
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2
client/js/application.js
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@ -49,7 +49,7 @@
ctx.hintSteps = query.hintSteps; ctx.hintSteps = query.hintSteps;
ctx.maxResults = query.maxResults; ctx.maxResults = query.maxResults;
ctx.grapher = new Grapher('grapher', ctx.searchRange, 150, true, true); ctx.grapher = new grapher.Grapher('grapher', ctx.searchRange, 150, true, true);
ctx.grapher.setColumns(results.columns); ctx.grapher.setColumns(results.columns);
ctx.grapher.setValueChangedListener(onAdjust); ctx.grapher.setValueChangedListener(onAdjust);

52
client/js/grapher.js
View File

@ -1,21 +1,22 @@
'use strict'; 'use strict';
// (function(grapher) {
// Coord //
// // Coord
//
function Coord(x, y) { function Coord(x, y) {
this.x = x; this.x = x;
this.y = y; this.y = y;
} }
// //
// Rect // Rect
// //
function Rect(left, top, width, height) { function Rect(left, top, width, height) {
this.left = left; this.left = left;
this.top = top; this.top = top;
this.width = width; this.width = width;
@ -41,14 +42,14 @@ function Rect(left, top, width, height) {
return new Rect(left, top, right - left, bottom - top); return new Rect(left, top, right - left, bottom - top);
}; };
} }
// //
// Range // Range
// //
function Range(start, end) { function Range(start, end) {
this.start = start; this.start = start;
this.end = end; this.end = end;
@ -71,14 +72,14 @@ function Range(start, end) {
return value; return value;
} }
} }
// //
// Column // Column
// //
function Column(canvas, name, params, scale, range, bounds) { function Column(canvas, name, params, scale, range, bounds) {
this.clearShapes = function() { this.clearShapes = function() {
_.each(this.shapes, function(shape) { _.each(this.shapes, function(shape) {
this.canvas.remove(shape); this.canvas.remove(shape);
@ -453,14 +454,14 @@ function Column(canvas, name, params, scale, range, bounds) {
this.state = this.State.NORMAL; this.state = this.State.NORMAL;
this.updateShapes(true); this.updateShapes(true);
} }
// //
// Grapher // Grapher
// //
function Grapher(canvas, range, columnWidth, useLocalScale, useRelativeScale) { grapher.Grapher = function(canvas, range, columnWidth, useLocalScale, useRelativeScale) {
this.setColumns = function(columns) { this.setColumns = function(columns) {
this.clearColumns(); this.clearColumns();
@ -660,4 +661,5 @@ function Grapher(canvas, range, columnWidth, useLocalScale, useRelativeScale) {
c.addEventListener('mouseout', this.mouseOut, false); c.addEventListener('mouseout', this.mouseOut, false);
c.addEventListener('dblclick', this.mouseDoubleClick, false); c.addEventListener('dblclick', this.mouseDoubleClick, false);
c.grapher = this; c.grapher = this;
} }
}(window.grapher = window.grapher || {}));