diff options
Diffstat (limited to 'buildscripts/phing/classes/phing/input/DefaultInputHandler.php')
-rwxr-xr-x | buildscripts/phing/classes/phing/input/DefaultInputHandler.php | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/buildscripts/phing/classes/phing/input/DefaultInputHandler.php b/buildscripts/phing/classes/phing/input/DefaultInputHandler.php deleted file mode 100755 index 5e53c878..00000000 --- a/buildscripts/phing/classes/phing/input/DefaultInputHandler.php +++ /dev/null @@ -1,85 +0,0 @@ -<?php - -/* - * $Id: 5d3d4fb125da3344b5aafec31ba330969bdbdb42 $ - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * This software consists of voluntary contributions made by many individuals - * and is licensed under the LGPL. For more information please see - * <http://phing.info>. - */ - -require_once 'phing/input/InputHandler.php'; -include_once 'phing/system/io/ConsoleReader.php'; - -/** - * Prompts using print(); reads input from Console. - * - * @author Hans Lellelid <hans@xmpl.org> (Phing) - * @author Stefan Bodewig <stefan.bodewig@epost.de> (Ant) - * @version $Id$ - * @package phing.input - */ -class DefaultInputHandler implements InputHandler { - - /** - * Prompts and requests input. May loop until a valid input has - * been entered. - * @throws BuildException - */ - public function handleInput(InputRequest $request) { - $prompt = $this->getPrompt($request); - $in = new ConsoleReader(); - do { - print $prompt; - try { - $input = $in->readLine(); - if ($input === "" && ($request->getDefaultValue() !== null) ) { - $input = $request->getDefaultValue(); - } - $request->setInput($input); - } catch (Exception $e) { - throw new BuildException("Failed to read input from Console.", $e); - } - } while (!$request->isInputValid()); - } - - /** - * Constructs user prompt from a request. - * - * <p>This implementation adds (choice1,choice2,choice3,...) to the - * prompt for <code>MultipleChoiceInputRequest</code>s.</p> - * - * @param $request the request to construct the prompt for. - * Must not be <code>null</code>. - */ - protected function getPrompt(InputRequest $request) { - $prompt = $request->getPrompt(); - $defaultValue = $request->getDefaultValue(); - - if ($request instanceof YesNoInputRequest) { - $choices = $request->getChoices(); - $defaultValue = $choices[(int) !$request->getDefaultValue()]; - $prompt .= '(' . implode('/', $request->getChoices()) .')'; - } elseif ($request instanceof MultipleChoiceInputRequest) { // (a,b,c,d) - $prompt .= '(' . implode(',', $request->getChoices()) . ')'; - } - - if ($request->getDefaultValue() !== null) { - $prompt .= ' ['.$defaultValue.']'; - } - $pchar = $request->getPromptChar(); - return $prompt . ($pchar ? $pchar . ' ' : ' '); - } -} |