移除 shortcut.js，因為已經用 jQuery hotkeys 取代

1 files changed, 0 insertions, 223 deletions

diff --git a/js/shortcut.js b/js/shortcut.js
deleted file mode 100644
index debaffb..0000000
--- a/js/shortcut.js
+++ /dev/null
@@ -1,223 +0,0 @@
-/**
- * http://www.openjs.com/scripts/events/keyboard_shortcuts/
- * Version : 2.01.B
- * By Binny V A
- * License : BSD
- */
-shortcut = {
-	'all_shortcuts':{},//All the shortcuts are stored in this array
-	'add': function(shortcut_combination,callback,opt) {
-		//Provide a set of default options
-		var default_options = {
-			'type':'keydown',
-			'propagate':false,
-			'disable_in_input':false,
-			'target':document,
-			'keycode':false
-		}
-		if(!opt) opt = default_options;
-		else {
-			for(var dfo in default_options) {
-				if(typeof opt[dfo] == 'undefined') opt[dfo] = default_options[dfo];
-			}
-		}
-
-		var ele = opt.target;
-		if(typeof opt.target == 'string') ele = document.getElementById(opt.target);
-		var ths = this;
-		shortcut_combination = shortcut_combination.toLowerCase();
-
-		//The function to be called at keypress
-		var func = function(e) {
-			e = e || window.event;
-			
-			if(opt['disable_in_input']) { //Don't enable shortcut keys in Input, Textarea fields
-				var element;
-				if(e.target) element=e.target;
-				else if(e.srcElement) element=e.srcElement;
-				if(element.nodeType==3) element=element.parentNode;
-
-				if(element.tagName == 'INPUT' || element.tagName == 'TEXTAREA') return;
-			}
-	
-			//Find Which key is pressed
-			if (e.keyCode) code = e.keyCode;
-			else if (e.which) code = e.which;
-			var character = String.fromCharCode(code).toLowerCase();
-			
-			if(code == 188) character=","; //If the user presses , when the type is onkeydown
-			if(code == 190) character="."; //If the user presses , when the type is onkeydown
-
-			var keys = shortcut_combination.split("+");
-			//Key Pressed - counts the number of valid keypresses - if it is same as the number of keys, the shortcut function is invoked
-			var kp = 0;
-			
-			//Work around for stupid Shift key bug created by using lowercase - as a result the shift+num combination was broken
-			var shift_nums = {
-				"`":"~",
-				"1":"!",
-				"2":"@",
-				"3":"#",
-				"4":"$",
-				"5":"%",
-				"6":"^",
-				"7":"&",
-				"8":"*",
-				"9":"(",
-				"0":")",
-				"-":"_",
-				"=":"+",
-				";":":",
-				"'":"\"",
-				",":"<",
-				".":">",
-				"/":"?",
-				"\\":"|"
-			}
-			//Special Keys - and their codes
-			var special_keys = {
-				'esc':27,
-				'escape':27,
-				'tab':9,
-				'space':32,
-				'return':13,
-				'enter':13,
-				'backspace':8,
-	
-				'scrolllock':145,
-				'scroll_lock':145,
-				'scroll':145,
-				'capslock':20,
-				'caps_lock':20,
-				'caps':20,
-				'numlock':144,
-				'num_lock':144,
-				'num':144,
-				
-				'pause':19,
-				'break':19,
-				
-				'insert':45,
-				'home':36,
-				'delete':46,
-				'end':35,
-				
-				'pageup':33,
-				'page_up':33,
-				'pu':33,
-	
-				'pagedown':34,
-				'page_down':34,
-				'pd':34,
-	
-				'left':37,
-				'up':38,
-				'right':39,
-				'down':40,
-	
-				'f1':112,
-				'f2':113,
-				'f3':114,
-				'f4':115,
-				'f5':116,
-				'f6':117,
-				'f7':118,
-				'f8':119,
-				'f9':120,
-				'f10':121,
-				'f11':122,
-				'f12':123
-			}
-	
-			var modifiers = { 
-				shift: { wanted:false, pressed:false},
-				ctrl : { wanted:false, pressed:false},
-				alt  : { wanted:false, pressed:false},
-				meta : { wanted:false, pressed:false}	//Meta is Mac specific
-			};
-                        
-			if(e.ctrlKey)	modifiers.ctrl.pressed = true;
-			if(e.shiftKey)	modifiers.shift.pressed = true;
-			if(e.altKey)	modifiers.alt.pressed = true;
-			if(e.metaKey)   modifiers.meta.pressed = true;
-                        
-			for(var i=0; k=keys[i],i<keys.length; i++) {
-				//Modifiers
-				if(k == 'ctrl' || k == 'control') {
-					kp++;
-					modifiers.ctrl.wanted = true;
-
-				} else if(k == 'shift') {
-					kp++;
-					modifiers.shift.wanted = true;
-
-				} else if(k == 'alt') {
-					kp++;
-					modifiers.alt.wanted = true;
-				} else if(k == 'meta') {
-					kp++;
-					modifiers.meta.wanted = true;
-				} else if(k.length > 1) { //If it is a special key
-					if(special_keys[k] == code) kp++;
-					
-				} else if(opt['keycode']) {
-					if(opt['keycode'] == code) kp++;
-
-				} else { //The special keys did not match
-					if(character == k) kp++;
-					else {
-						if(shift_nums[character] && e.shiftKey) { //Stupid Shift key bug created by using lowercase
-							character = shift_nums[character]; 
-							if(character == k) kp++;
-						}
-					}
-				}
-			}
-			
-			if(kp == keys.length && 
-						modifiers.ctrl.pressed == modifiers.ctrl.wanted &&
-						modifiers.shift.pressed == modifiers.shift.wanted &&
-						modifiers.alt.pressed == modifiers.alt.wanted &&
-						modifiers.meta.pressed == modifiers.meta.wanted) {
-				callback(e);
-	
-				if(!opt['propagate']) { //Stop the event
-					//e.cancelBubble is supported by IE - this will kill the bubbling process.
-					e.cancelBubble = true;
-					e.returnValue = false;
-	
-					//e.stopPropagation works in Firefox.
-					if (e.stopPropagation) {
-						e.stopPropagation();
-						e.preventDefault();
-					}
-					return false;
-				}
-			}
-		}
-		this.all_shortcuts[shortcut_combination] = {
-			'callback':func, 
-			'target':ele, 
-			'event': opt['type']
-		};
-		//Attach the function with the event
-		if(ele.addEventListener) ele.addEventListener(opt['type'], func, false);
-		else if(ele.attachEvent) ele.attachEvent('on'+opt['type'], func);
-		else ele['on'+opt['type']] = func;
-	},
-
-	//Remove the shortcut - just specify the shortcut and I will remove the binding
-	'remove':function(shortcut_combination) {
-		shortcut_combination = shortcut_combination.toLowerCase();
-		var binding = this.all_shortcuts[shortcut_combination];
-		delete(this.all_shortcuts[shortcut_combination])
-		if(!binding) return;
-		var type = binding['event'];
-		var ele = binding['target'];
-		var callback = binding['callback'];
-
-		if(ele.detachEvent) ele.detachEvent('on'+type, callback);
-		else if(ele.removeEventListener) ele.removeEventListener(type, callback, false);
-		else ele['on'+type] = false;
-	}
-}
\ No newline at end of file