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<?php |
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namespace PhpSchool\Terminal; |
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/** |
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* @author Michael Woodward <[email protected]> |
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* @author Aydin Hassan <[email protected]> |
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*/ |
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interface Terminal |
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{ |
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/** |
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* Get the available width of the terminal |
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*/ |
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public function getWidth() : int; |
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/** |
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* Get the available height of the terminal |
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*/ |
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public function getHeight() : int; |
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/** |
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* Disables echoing every character back to the terminal. This means |
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* we do not have to clear the line when reading. |
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*/ |
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public function disableEchoBack() : void; |
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/** |
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* Enable echoing back every character input to the terminal. |
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*/ |
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public function enableEchoBack() : void; |
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/** |
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* Is echo back mode enabled |
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*/ |
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public function isEchoBack() : bool; |
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/** |
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* Disable canonical input (allow each key press for reading, rather than the whole line) |
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* |
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* @see https://www.gnu.org/software/libc/manual/html_node/Canonical-or-Not.html |
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*/ |
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public function disableCanonicalMode() : void; |
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/** |
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* Enable canonical input - read input by line |
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* |
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* @see https://www.gnu.org/software/libc/manual/html_node/Canonical-or-Not.html |
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*/ |
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public function enableCanonicalMode() : void; |
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/** |
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* Is canonical mode enabled or not |
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*/ |
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public function isCanonicalMode() : bool; |
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/** |
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* Check if the Input & Output streams are interactive. Eg - they are |
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* connected to a terminal. |
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* |
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* @return bool |
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*/ |
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public function isInteractive() : bool; |
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/** |
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* Test whether terminal supports colour output |
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*/ |
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public function supportsColour() : bool; |
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/** |
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* Clear the terminal window |
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*/ |
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public function clear() : void; |
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/** |
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* Clear the current cursors line |
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*/ |
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public function clearLine() : void; |
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/** |
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* Clean the whole console without jumping the window |
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*/ |
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public function clean() : void; |
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/** |
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* Enable cursor display |
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*/ |
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public function enableCursor() : void; |
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/** |
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* Disable cursor display |
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*/ |
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public function disableCursor() : void; |
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/** |
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* Move the cursor to the top left of the window |
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*/ |
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public function moveCursorToTop() : void; |
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/** |
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* Move the cursor to the start of a specific row |
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*/ |
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public function moveCursorToRow(int $rowNumber) : void; |
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/** |
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* Move the cursor to a specific column |
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*/ |
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public function moveCursorToColumn(int $columnNumber) : void; |
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/** |
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* Read from the input stream |
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*/ |
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public function read(int $bytes) : string; |
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/** |
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* Write to the output stream |
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*/ |
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public function write(string $buffer) : void; |
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} |
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php-school /
terminal
