diff johndyer-mediaelement-13fa20a/src/js/mep-feature-contextmenu.js @ 0:032bc65ebafc

added core components

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/johndyer-mediaelement-13fa20a/src/js/mep-feature-contextmenu.js	Wed Mar 06 15:45:48 2013 +0000
@@ -0,0 +1,132 @@
+/*
+* ContextMenu Plugin
+* 
+*
+*/
+
+	
+mejs.MepDefaults.contextMenuItems = [
+	// demo of a fullscreen option
+	{ 
+		render: function(player) {
+			
+			// check for fullscreen plugin
+			if (typeof player.enterFullScreen == 'undefined')
+				return null;
+		
+			if (player.isFullScreen) {
+				return "Turn off Fullscreen";
+			} else {
+				return "Go Fullscreen";
+			}
+		},
+		click: function(player) {
+			if (player.isFullScreen) {
+				player.exitFullScreen();
+			} else {
+				player.enterFullScreen();
+			}
+		}
+	}
+	,
+	// demo of a mute/unmute button
+	{ 
+		render: function(player) {
+			if (player.media.muted) {
+				return "Unmute";
+			} else {
+				return "Mute";
+			}
+		},
+		click: function(player) {
+			if (player.media.muted) {
+				player.setMuted(false);
+			} else {
+				player.setMuted(true);
+			}
+		}
+	},
+	// separator
+	{
+		isSeparator: true
+	}
+	,
+	// demo of simple download video
+	{ 
+		render: function(player) {
+			return "Download Video";
+		},
+		click: function(player) {
+			window.location.href = player.media.currentSrc;
+		}
+	}	
+
+];
+
+
+(function($) {
+
+
+
+	MediaElementPlayer.prototype.buildcontextmenu = function(player, controls, layers, media) {
+		
+		// create context menu
+		player.contextMenu = $('<div class="mejs-contextmenu"></div>')
+							.appendTo($('body'))
+							.hide();
+		
+		// create events for showing context menu
+		player.container.bind('contextmenu', function(e) {
+			e.preventDefault();
+			player.renderContextMenu(e.clientX, e.clientY);
+			return false;
+		});
+		player.container.bind('click', function() {
+			player.contextMenu.hide();
+		});	
+	}
+	
+	MediaElementPlayer.prototype.renderContextMenu = function(x,y) {
+		
+		// alway re-render the items so that things like "turn fullscreen on" and "turn fullscreen off" are always written correctly
+		var t = this,
+			html = '',
+			items = t.options.contextMenuItems;
+		
+		for (var i=0, il=items.length; i<il; i++) {
+			
+			if (items[i].isSeparator) {
+				html += '<div class="mejs-contextmenu-separator"></div>';
+			} else {
+			
+				var rendered = items[i].render(t);
+			
+				// render can return null if the item doesn't need to be used at the moment
+				if (rendered != null) {
+					html += '<div class="mejs-contextmenu-item" data-itemindex="' + i + '">' + rendered + '</div>';
+				}
+			}
+		}
+		
+		// position and show the context menu
+		t.contextMenu
+			.empty()
+			.append($(html))
+			.css({top:y, left:x})
+			.show()
+			
+		// bind events
+		t.contextMenu.find('.mejs-contextmenu-item').click(function() {
+			// which one is this?
+			var itemIndex = parseInt( $(this).data('itemindex'), 10 );
+			
+			// perform click action
+			t.options.contextMenuItems[itemIndex].click(t);
+			
+			// close
+			t.contextMenu.hide();
+		});
+		
+	}
+	
+})(mejs.$);
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