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https://issues.apache.org/jira/browse/GUACAMOLE-552?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nick Couchman updated GUACAMOLE-552:
------------------------------------
Priority: Minor (was: Major)
> Allow Guacamole client to directly paste the clipboard data to the remote
> machine
> ---------------------------------------------------------------------------------
>
> Key: GUACAMOLE-552
> URL: https://issues.apache.org/jira/browse/GUACAMOLE-552
> Project: Guacamole
> Issue Type: Improvement
> Components: guacamole-client
> Affects Versions: 0.9.14
> Reporter: Kalki Nethaji
> Priority: Minor
>
> Now we need to open the sidebar and paste our clipboard content and then
> close the sidebar and then we need to do paste command to paste the clipboard
> data in the remote machine.
> Instead of these four steps, A simple CTRL-V to paste the local machines
> clipboard data on the server will be really great.
>
> I've made upto this part, but facing an unknown issue.
> I need to open the sidebar initially and do a CTRL-V before using CTRL-V
> directly on the terminal. Else the paste ClipboardEvent is not generated by
> the browser.
>
> In
> "guacamole-client\guacamole\src\main\webapp\app\client\controllers\clientController.js":
> {code:java}
> var PASTE_KEYS = angular.extend({}, CTRL_KEYS, {0x0076: true});
> function checkPaste() {
> for(var keysym in keysCurrentlyPressed) {
> if(!PASTE_KEYS[keysym]) {
> return false;
> }
> }
> return true;
> }
> document.addEventListener('paste', function (event) {
> console.log('Pasted text event: ', event.clipboardData.getData('text'));
> $scope.client.clipboardData.data = event.clipboardData.getData('text');
> $scope.$broadcast('guacClipboard', $scope.client.clipboardData);
> $scope.client.clientProperties.keyboardEnabled = true;
> $scope.client.client.sendKeyEvent(1, 0xFFE3);
> $scope.client.client.sendKeyEvent(1, 0xFFE1);
> $scope.client.client.sendKeyEvent(1, 0x0056);
> $scope.client.client.sendKeyEvent(0, 0x0056);
> $scope.client.client.sendKeyEvent(0, 0xFFE1);
> $scope.client.client.sendKeyEvent(0, 0xFFE3);
> });
> // Track pressed keys, opening the Guacamole menu after Ctrl+Alt+Shift
> $scope.$on('guacKeydown', function keydownListener(event, keysym, keyboard) {
> // Record key as pressed
> keysCurrentlyPressed[keysym] = true;
>
> /*
> * If only menu keys are pressed, and we have one keysym from each group,
> * and one of the keys is being released, show the menu.
> */
> if(checkMenuModeActive()) {
> var currentKeysPressedKeys = Object.keys(keysCurrentlyPressed);
>
> // Check that there is a key pressed for each of the required key
> classes
> if(!_.isEmpty(_.pick(SHIFT_KEYS, currentKeysPressedKeys)) &&
> !_.isEmpty(_.pick(ALT_KEYS, currentKeysPressedKeys)) &&
> !_.isEmpty(_.pick(CTRL_KEYS, currentKeysPressedKeys))
> ) {
>
> // Don't send this key event through to the client
> event.preventDefault();
>
> // Reset the keys pressed
> keysCurrentlyPressed = {};
> keyboard.reset();
>
> // Toggle the menu
> $scope.$apply(function() {
> $scope.menu.shown = !$scope.menu.shown;
> });
> }
> } else if (checkPaste()) {
> $scope.client.clientProperties.keyboardEnabled = false;
> console.log('catched by paste trigger & setting keyboardEnabled to
> false');
> }
> });
> });{code}
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