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GUAC-963: Clean up guacClient somewhat.

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This commit is contained in:
Michael Jumper
2014-12-28 23:42:08 -08:00
parent 9862934872
commit c71ef76bf5
1 changed files with 43 additions and 65 deletions
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108
guacamole/src/main/webapp/app/client/directives/guacClient.js
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@@ -208,55 +208,6 @@ angular.module('client').directive('guacClient', [function guacClient() {
};
/*
* MOUSE
*/
// Watch for changes to mouse emulation mode
// Send all received mouse events to the client
mouse.onmousedown =
mouse.onmouseup =
mouse.onmousemove = function(mouseState) {
if (!client || !display)
return;
// Send mouse state, show cursor if necessary
display.showCursor(!localCursor);
sendScaledMouseState(mouseState);
};
// Hide software cursor when mouse leaves display
mouse.onmouseout = function() {
if (!display) return;
display.showCursor(false);
};
/*
* CLIPBOARD
*/
// Update active client if clipboard changes
$scope.$on('guacClipboard', function onClipboard(event, mimetype, data) {
if (client)
client.setClipboard(data);
});
/*
* SCROLLING
*/
$scope.$watch('client.clientProperties.scrollLeft', function scrollLeftChanged(scrollLeft) {
main.scrollLeft = scrollLeft;
$scope.client.clientProperties.scrollLeft = main.scrollLeft;
});
$scope.$watch('client.clientProperties.scrollTop', function scrollTopChanged(scrollTop) {
main.scrollTop = scrollTop;
$scope.client.clientProperties.scrollTop = main.scrollTop;
});
// Attach any given managed client
$scope.$watch('client', function attachManagedClient(managedClient) {
@@ -280,6 +231,18 @@ angular.module('client').directive('guacClient', [function guacClient() {
});
// Update actual view scrollLeft when scroll properties change
$scope.$watch('client.clientProperties.scrollLeft', function scrollLeftChanged(scrollLeft) {
main.scrollLeft = scrollLeft;
$scope.client.clientProperties.scrollLeft = main.scrollLeft;
});
// Update actual view scrollTop when scroll properties change
$scope.$watch('client.clientProperties.scrollTop', function scrollTopChanged(scrollTop) {
main.scrollTop = scrollTop;
$scope.client.clientProperties.scrollTop = main.scrollTop;
});
// Update scale when display is resized
$scope.$watch('client.managedDisplay.size', function setDisplaySize() {
$scope.$evalAsync(updateDisplayScale);
@@ -291,11 +254,7 @@ angular.module('client').directive('guacClient', [function guacClient() {
localCursor = mouse.setCursor(cursor.canvas, cursor.x, cursor.y);
});
/*
* MOUSE EMULATION
*/
// Watch for changes to mouse emulation mode
// Swap mouse emulation modes depending on absolute mode flag
$scope.$watch('client.clientProperties.emulateAbsoluteMouse', function(emulateAbsoluteMouse) {
if (!client || !display) return;
@@ -340,10 +299,6 @@ angular.module('client').directive('guacClient', [function guacClient() {
});
/*
* DISPLAY SCALE / SIZE
*/
// Adjust scale if modified externally
$scope.$watch('client.clientProperties.scale', function changeScale(scale) {
@@ -392,12 +347,35 @@ angular.module('client').directive('guacClient', [function guacClient() {
$scope.$apply(updateDisplayScale);
});
/*
* KEYBOARD
*/
// Listen for broadcasted keydown events and fire the appropriate listeners
// Watch for changes to mouse emulation mode
// Send all received mouse events to the client
mouse.onmousedown =
mouse.onmouseup =
mouse.onmousemove = function(mouseState) {
if (!client || !display)
return;
// Send mouse state, show cursor if necessary
display.showCursor(!localCursor);
sendScaledMouseState(mouseState);
};
// Hide software cursor when mouse leaves display
mouse.onmouseout = function() {
if (!display) return;
display.showCursor(false);
};
// Update remote clipboard if local clipboard changes
$scope.$on('guacClipboard', function onClipboard(event, mimetype, data) {
if (client)
client.setClipboard(data);
});
// Translate local keydown events to remote keydown events if keyboard is enabled
$scope.$on('guacKeydown', function keydownListener(event, keysym, keyboard) {
if ($scope.client.clientProperties.keyboardEnabled && !event.defaultPrevented) {
client.sendKeyEvent(1, keysym);
@@ -405,7 +383,7 @@ angular.module('client').directive('guacClient', [function guacClient() {
}
});
// Listen for broadcasted keyup events and fire the appropriate listeners
// Translate local keyup events to remote keyup events if keyboard is enabled
$scope.$on('guacKeyup', function keyupListener(event, keysym, keyboard) {
if ($scope.client.clientProperties.keyboardEnabled && !event.defaultPrevented) {
client.sendKeyEvent(0, keysym);