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better keyboard mapping

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This commit is contained in:
Peter Cottle 2012-12-25 17:10:23 -08:00
parent 2fb843a8d6
commit f71aa87b7d
4 changed files with 50 additions and 34 deletions
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48
build/bundle.js
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@ -4585,6 +4585,7 @@ var CommandBuffer = Backbone.Model.extend({
var Main = require('../app');
Main.getEvents().trigger('processCommand', popped, callback);
} else {
// no more commands to process
this.clear();
}
},
@ -13912,11 +13913,8 @@ exports.MultiView = MultiView;
require.define("/src/js/util/keyboard.js",function(require,module,exports,__dirname,__filename,process,global){var _ = require('underscore');
var Backbone = require('backbone');
function KeyboardListener(options) {
this.events = options.events || _.clone(Backbone.Events);
this.aliasMap = options.aliasMap || {};
this.keyMap = {
var mapKeycodeToKey = function(keycode) {
var keyMap = {
37: 'left',
38: 'up',
39: 'right',
@ -13924,8 +13922,14 @@ function KeyboardListener(options) {
27: 'esc',
13: 'enter'
};
this.keydownListener = _.bind(this.keydown, this);
return keyMap[keycode];
};
function KeyboardListener(options) {
this.events = options.events || _.clone(Backbone.Events);
this.aliasMap = options.aliasMap || {};
this.keydownListener = _.bind(this.keydown, this);
this.listen();
}
@ -13941,10 +13945,12 @@ KeyboardListener.prototype.keydown = function(e) {
var which = e.which;
console.log('key which', which);
if (this.keyMap[which] === undefined) {
var key = mapKeycodeToKey(which);
if (key === undefined) {
return;
}
this.fireEvent(this.keyMap[which]);
this.fireEvent(key);
};
KeyboardListener.prototype.fireEvent = function(eventName) {
@ -13953,7 +13959,7 @@ KeyboardListener.prototype.fireEvent = function(eventName) {
};
exports.KeyboardListener = KeyboardListener;
exports.mapKeycodeToKey = mapKeycodeToKey;
});
@ -15982,6 +15988,7 @@ var CommandBuffer = Backbone.Model.extend({
var Main = require('../app');
Main.getEvents().trigger('processCommand', popped, callback);
} else {
// no more commands to process
this.clear();
}
},
@ -16559,11 +16566,8 @@ require("/src/js/util/index.js");
require.define("/src/js/util/keyboard.js",function(require,module,exports,__dirname,__filename,process,global){var _ = require('underscore');
var Backbone = require('backbone');
function KeyboardListener(options) {
this.events = options.events || _.clone(Backbone.Events);
this.aliasMap = options.aliasMap || {};
this.keyMap = {
var mapKeycodeToKey = function(keycode) {
var keyMap = {
37: 'left',
38: 'up',
39: 'right',
@ -16571,8 +16575,14 @@ function KeyboardListener(options) {
27: 'esc',
13: 'enter'
};
this.keydownListener = _.bind(this.keydown, this);
return keyMap[keycode];
};
function KeyboardListener(options) {
this.events = options.events || _.clone(Backbone.Events);
this.aliasMap = options.aliasMap || {};
this.keydownListener = _.bind(this.keydown, this);
this.listen();
}
@ -16588,10 +16598,12 @@ KeyboardListener.prototype.keydown = function(e) {
var which = e.which;
console.log('key which', which);
if (this.keyMap[which] === undefined) {
var key = mapKeycodeToKey(which);
if (key === undefined) {
return;
}
this.fireEvent(this.keyMap[which]);
this.fireEvent(key);
};
KeyboardListener.prototype.fireEvent = function(eventName) {
@ -16600,7 +16612,7 @@ KeyboardListener.prototype.fireEvent = function(eventName) {
};
exports.KeyboardListener = KeyboardListener;
exports.mapKeycodeToKey = mapKeycodeToKey;
});
require("/src/js/util/keyboard.js");