Merge branch 'master' of projects.vdr-developer.org:vdr-plugin-smarttvweb

1 files changed, 232 insertions, 0 deletions

diff --git a/smarttv-client/Javascript/DirectAccess.js b/smarttv-client/Javascript/DirectAccess.js
new file mode 100644
index 0000000..418a5c6
--- /dev/null
+++ b/smarttv-client/Javascript/DirectAccess.js
@@ -0,0 +1,232 @@
+DirectAccess = {

+	created: false,

+	returnCallback : null,

+	timeout : 0,

+	timeoutObj : null,

+	delay : 1500

+};

+

+/*

+There is the Data.directAccessMap which contains an array for each channel number

+

+When I do a direct access, then I first need to "go down to root" and then apply the positions from the array.

+

+Main.selectedVideo needs to point to the selected video of that current folder

+

+

+*/

+

+DirectAccess.selectNewChannel = function (num) {

+	Main.log("DirectAccess.selectNewChannel: val= (" + num + ")");

+	if (!(num in Data.directAccessMap)){

+		Main.log("DirectAccess.selectNewChannel: val= (" + num +") not found!");

+		Notify.showNotify("Not Found", true);

+

+/*		Player.stopVideo();

+		Main.changeState(0);

+		widgetAPI.blockNavigation(event);

+*/

+		return;

+	}

+	

+	Main.log("DirectAccess.selectNewChannel num= " + num + " Data.directAccessMap[num]= " +Data.directAccessMap[num] );

+	if (Data.isRootFolder() != true) {

+ 		var itm = Data.folderUp();

+		Main.selectedVideo = itm.id;

+	}

+	// now I should be in root

+	switch(Data.directAccessMap[num].length) {

+	case 1:

+		Main.selectedVideo= Data.directAccessMap[num][0];

+		Main.log("DirectAccess.selectNewChannel num=" + num +" - Case 1: Main.selectedVideo= "+ Main.selectedVideo);

+		break;

+	case 2:

+		Main.log("DirectAccess.selectNewChannel num=" + num +" - Case 2: Data.directAccessMap[num][0]= "+ Data.directAccessMap[num][0] + " Data.directAccessMap[num][1]= " + Data.directAccessMap[num][1]);

+ 		if (Data.getCurrentItem().childs[Data.directAccessMap[num][0]].isFolder == true) {

+ 			Data.selectFolder(Data.directAccessMap[num][0], Data.directAccessMap[num][0]);

+ 			Main.selectedVideo= Data.directAccessMap[num][1];

+ 		}

+		else {

+			// Error: Should be a folder, if there is two elms in directAccessMap

+			Display.showPopup("directAccess Failed: Inconsistency in directAccessMap");

+			Main.log("ERROR in selectNewChannel num=" + num +"- Case 2: Data.directAccessMap[num][0]= "+ Data.directAccessMap[num][0] + " Data.directAccessMap[num][1]= " + Data.directAccessMap[num][1]);

+			

+			Player.stopVideo();

+			Main.changeState(0);

+			widgetAPI.blockNavigation(event);

+		}

+		break;

+	default:

+		Display.showPopup("directAccess Failed: Inconsistency in directAccessMap. More than 2 elms");

+		Main.log("ERROR in selectNewChannel num=" + num +" - Data.directAccessMap[num].length= "+ Data.directAccessMap[num].length);

+		Player.stopVideo();

+		Main.changeState(0);

+		widgetAPI.blockNavigation(event);

+		

+		return;

+		break;

+	}

+	

+	Player.stopVideo();

+	Main.playItem(); 

+

+	

+		//

+};

+

+DirectAccess.init = function (){

+	if (this.created == false) {

+		DirectAccess.createStyleSheet();

+		$("#directChanAccess").hide();

+		this.created = true;

+	}

+};

+

+DirectAccess.show = function () {

+	$("#directChanAccess").show();

+	$("#directAccessAnchor").focus();

+	DirectAccess.timeout = Display.GetEpochTime() + (DirectAccess.delay / 1000.0);

+	DirectAccess.timeoutObj = window.setTimeout( function() {DirectAccess.handleTimeout();}, DirectAccess.delay);

+	Main.log("DirectAccess.show: now= "+ Display.GetEpochTime() +" timeout= " + DirectAccess.timeout +" delta= " + (DirectAccess.timeout -Display.GetEpochTime()));

+	};

+

+

+DirectAccess.hide = function () {

+	Main.log("DirectAccess.hide: timeout= " + DirectAccess.timeout);

+	if (DirectAccess.timeoutObj != null) {

+		window.clearTimeout(DirectAccess.timeoutObj);

+		DirectAccess.timeoutObj = null;

+	};

+//	$("#directAccessAnchor").val("");

+	$("#directAccessText").text("");

+

+	$("#directChanAccess").hide();

+	$("#directAccessAnchor").blur();

+	Main.enableKeys();

+};

+

+DirectAccess.handleTimeout = function () {

+	Main.log("DirectAccess.handleTimeout");

+	DirectAccess.timeoutObj = null;

+	if (Display.GetEpochTime() < DirectAccess.timeout) {

+		var delta = (DirectAccess.timeout -Display.GetEpochTime()) *1000.0;

+		DirectAccess.timeoutObj = window.setTimeout( DirectAccess.handleTimeout, delta);

+		DirectAccess.timeout = Display.GetEpochTime() + (delta / 1000.0);

+		Main.log("DirectAccess.timeout: " + DirectAccess.timeout);

+	}

+	else {

+		Main.log("DirectAccess.timeout: handleEnter");

+		DirectAccess.handleEnter();

+	};

+};

+

+DirectAccess.extendTimer = function () {

+	DirectAccess.timeout = Display.GetEpochTime() + (DirectAccess.delay / 1000.0);

+	Main.log("DirectAccess.extendTimer: " + DirectAccess.timeout);

+};

+

+DirectAccess.cancel = function () {

+	DirectAccess.hide();

+};

+

+DirectAccess.handleEnter = function () {	

+//	Main.log("DirectAccess.handleEnter val= " +$("#directAccessAnchor").val() );

+//	DirectAccess.selectNewChannel($("#directAccessAnchor").val());

+	Main.log("DirectAccess.handleEnter val= " +$("#directAccessText").text() );

+	DirectAccess.selectNewChannel($("#directAccessText").text());

+	DirectAccess.hide();

+

+	// find entry according to number

+};

+

+DirectAccess.createStyleSheet = function () {

+	var sheet = $("<style>");

+	sheet.attr({type : 'text/css',

+		innerHTML : '\

+		#directChanAccess { left: 87%; top: 10px; width:8%; height: 10%; position: absolute; \

+					text-align:center; \

+		            background:rgba(0,0,139, 0.8);\

+					border-width:1px;border-style:solid;border-width:1px;border-radius:15px;\

+			       -webkit-box-shadow:3px 3px 7px 4px rgba(0,0,0, 0.5);z-index:15;}\

+		#directAccessAnchor {background-color:transparent;text-align: right;font-size:20px}\

+		#directAccessText {background-color:transparent;text-align: right;font-size:20px}\

+		'});

+

+	$('body').append(sheet);

+};

+

+DirectAccess.onInput = function () {

+    var keyCode = event.keyCode;

+	var input ="";

+//	if (input.length == 4) {

+//	Main.log("DirectAccess.onInput: len= " + $("#directAccessText").text().length );

+

+	if ($("#directAccessText").text().length == 4) {

+//		input= $("#directAccessAnchor").val().slice(1);

+		input= $("#directAccessText").text().slice(1);

+	}

+	else {

+//		input= $("#directAccessAnchor").val();

+		input= $("#directAccessText").text();

+	}

+//		$("#directAccessAnchor").val(input.slice(1));

+//	Main.log("DirectAccess.onInput: " + keyCode + " Val= " + $("#directAccessAnchor").val());

+//	Main.log("DirectAccess.onInput: " + keyCode + " Val= " + $("#directAccessText").text() + " input.length= " + input.length);

+	DirectAccess.extendTimer();

+    switch(keyCode) {

+        case tvKey.KEY_0:

+//			$("#directAccessAnchor").val(input + "0");

+			$("#directAccessText").text(input + "0");

+			break;

+        case tvKey.KEY_1:

+//			$("#directAccessAnchor").val(input + "1");

+			$("#directAccessText").text(input + "1");

+			break;

+        case tvKey.KEY_2:

+//			$("#directAccessAnchor").val(input + "2");

+			$("#directAccessText").text(input + "2");

+			break;

+        case tvKey.KEY_3:

+//			$("#directAccessAnchor").val(input + "3");

+			$("#directAccessText").text(input + "3");

+			break;

+        case tvKey.KEY_4:

+//			$("#directAccessAnchor").val(input + "4");

+			$("#directAccessText").text(input + "4");

+			widgetAPI.blockNavigation(event);

+			break;

+        case tvKey.KEY_5:

+//			$("#directAccessAnchor").val(input + "5");

+			$("#directAccessText").text(input + "5");

+			break;

+        case tvKey.KEY_6:

+//			$("#directAccessAnchor").val(input + "6");

+			$("#directAccessText").text(input + "6");

+			break;

+        case tvKey.KEY_7:

+//			$("#directAccessAnchor").val(input + "7");

+			$("#directAccessText").text(input + "7");

+			break;

+        case tvKey.KEY_8:

+//			$("#directAccessAnchor").val(input + "8");

+			$("#directAccessText").text(input + "8");

+			break;

+        case tvKey.KEY_9:

+//			$("#directAccessAnchor").val(input + "9");

+			$("#directAccessText").text(input + "9");

+			break;

+        case tvKey.KEY_ENTER:

+			//Search channel

+			DirectAccess.handleEnter ();

+			widgetAPI.blockNavigation(event);

+		break;

+		case tvKey.KEY_RETURN:

+		case tvKey.KEY_EXIT:

+			DirectAccess.hide();

+			if (this.returnCallback  != null)

+				this.returnCallback(); 	    	

+			break;

+	};

+	Main.log("DirectAccess.onInput: input= " + $("#directAccessText").text());

+	widgetAPI.blockNavigation(event);

+};
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