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Implement touch-specific menu.

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This commit is contained in:
Michael Jumper
2012-04-08 15:56:11 -07:00
parent 877bcfea13
commit 5384de93e8
6 changed files with 61 additions and 24 deletions
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62
guacamole/src/main/webapp/scripts/interface.js
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@@ -37,7 +37,11 @@ var GuacamoleUI = {
"showKeyboard" : document.getElementById("showKeyboard"),
"ctrlAltDelete": document.getElementById("ctrlAltDelete"),
"reconnect" : document.getElementById("reconnect"),
"logout" : document.getElementById("logout")
"logout" : document.getElementById("logout"),
"touchShowClipboard" : document.getElementById("touchShowClipboard"),
"touchShowKeyboard" : document.getElementById("touchShowKeyboard"),
"touchLogout" : document.getElementById("touchLogout")
},
@@ -133,6 +137,14 @@ var GuacamoleUI = {
GuacamoleUI.display.style.opacity = "0.1";
};
GuacamoleUI.hideTouchMenu = function() {
GuacamoleUI.touchMenu.style.visibility = "hidden";
};
GuacamoleUI.showTouchMenu = function() {
GuacamoleUI.touchMenu.style.visibility = "visible";
};
GuacamoleUI.shadeMenu = function() {
if (!menu_shaded) {
@@ -212,8 +224,10 @@ var GuacamoleUI = {
};
// Assume no native OSK by default
GuacamoleUI.oskMode = GuacamoleUI.OSK_MODE_GUAC;
GuacamoleUI.buttons.touchShowClipboard.onclick = function() {
// FIXME: Implement
alert("Not yet implemented... Sorry.");
};
// Show/Hide keyboard
var keyboardResizeInterval = null;
@@ -228,23 +242,10 @@ var GuacamoleUI = {
window.onresize = null;
window.clearInterval(keyboardResizeInterval);
}
// If not shown ... action depends on OSK mode.
// Otherwise, show it
else {
// If we think the platform has a native OSK, use the event target to
// cause it to display.
if (GuacamoleUI.oskMode == GuacamoleUI.OSK_MODE_NATIVE) {
// ...but use the Guac OSK if clicked again
GuacamoleUI.oskMode = GuacamoleUI.OSK_MODE_GUAC;
// Try to show native OSK by focusing eventTarget.
GuacamoleUI.eventTarget.focus();
return;
}
// Ensure event target is NOT focused if we are using the Guac OSK.
GuacamoleUI.eventTarget.blur();
@@ -253,18 +254,30 @@ var GuacamoleUI = {
// Automatically update size
window.onresize = updateKeyboardSize;
keyboardResizeInterval = window.setInterval(updateKeyboardSize, GuacamoleUI.KEYBOARD_AUTO_RESIZE_INTERVAL);
keyboardResizeInterval = window.setInterval(updateKeyboardSize,
GuacamoleUI.KEYBOARD_AUTO_RESIZE_INTERVAL);
updateKeyboardSize();
}
};
// Touch-specific keyboard show
GuacamoleUI.buttons.touchShowKeyboard.ontouchstart =
GuacamoleUI.buttons.touchShowKeyboard.onclick =
function(e) {
GuacamoleUI.eventTarget.focus();
GuacamoleUI.hideTouchMenu();
e.preventDefault();
};
// Logout
GuacamoleUI.buttons.logout.onclick = function() {
window.location.href = "logout";
};
GuacamoleUI.buttons.logout.onclick =
GuacamoleUI.buttons.touchLogout.onclick =
function() {
window.location.href = "logout";
};
// Timeouts for detecting if users wants menu to open or close
var detectMenuOpenTimeout = null;
@@ -350,7 +363,7 @@ var GuacamoleUI = {
// Assume native OSK if menu shown via long-press
GuacamoleUI.oskMode = GuacamoleUI.OSK_MODE_NATIVE;
GuacamoleUI.showMenu();
GuacamoleUI.showTouchMenu();
}, GuacamoleUI.LONG_PRESS_DETECT_TIMEOUT);
@@ -367,6 +380,7 @@ var GuacamoleUI = {
// Close menu if shown
GuacamoleUI.shadeMenu();
GuacamoleUI.hideTouchMenu();
// Record touch location
if (e.touches.length == 1) {