add AnsiColor, EventType and EventKey constants parallel to the .NET ones

caca-php/caca.php

@@ -12,6 +12,29 @@
  *  http://sam.zoy.org/wtfpl/COPYING for more details.
  */
 
+class AnsiColor
+{
+	const BLACK = CACA_BLACK;
+	const BLUE = CACA_BLUE;
+	const GREEN = CACA_GREEN;
+	const CYAN = CACA_CYAN;
+	const RED = CACA_RED;
+	const MAGENTA = CACA_MAGENTA;
+	const BROWN = CACA_BROWN;
+	const LIGHTGRAY = CACA_LIGHTGRAY;
+	const DARKGRAY = CACA_DARKGRAY;
+	const LIGHTBLUE = CACA_LIGHTBLUE;
+	const LIGHTGREEN = CACA_LIGHTGREEN;
+	const LIGHTCYAN = CACA_LIGHTCYAN;
+	const LIGHTRED = CACA_LIGHTRED;
+	const LIGHTMAGENTA = CACA_LIGHTMAGENTA;
+	const YELLOW = CACA_YELLOW;
+	const WHITE = CACA_WHITE;
+	/* NOTE: We can't call this one DEFAULT because that's a reserved
+	 * token in PHP. */
+	const DEFAULTCOLOR = CACA_DEFAULT;
+	const TRANSPARENT = CACA_TRANSPARENT;
+}
 
 class Canvas {
 	private $cv;
@@ -241,6 +264,84 @@ class Canvas {
 	}
 }
 
+class EventType
+{
+	const NONE = CACA_EVENT_NONE;
+
+	const KEY_PRESS = CACA_EVENT_KEY_PRESS;
+	const KEY_RELEASE = CACA_EVENT_KEY_RELEASE;
+	const MOUSE_PRESS = CACA_EVENT_MOUSE_PRESS;
+	const MOUSE_RELEASE = CACA_EVENT_MOUSE_RELEASE;
+	const MOUSE_MOTION = CACA_EVENT_MOUSE_MOTION;
+	const RESIZE = CACA_EVENT_RESIZE;
+	const QUIT = CACA_EVENT_QUIT;
+
+	const ANY = CACA_EVENT_ANY;
+}
+    
+class EventKey
+{
+	const UNKNOWN = CACA_KEY_UNKNOWN;
+
+	const CTRL_A = CACA_KEY_CTRL_A;
+	const CTRL_B = CACA_KEY_CTRL_B;
+	const CTRL_C = CACA_KEY_CTRL_C;
+	const CTRL_D = CACA_KEY_CTRL_D;
+	const CTRL_E = CACA_KEY_CTRL_E;
+	const CTRL_F = CACA_KEY_CTRL_F;
+	const CTRL_G = CACA_KEY_CTRL_G;
+	const BACKSPACE = CACA_KEY_BACKSPACE;
+	const TAB = CACA_KEY_TAB;
+	const CTRL_J = CACA_KEY_CTRL_J;
+	const CTRL_K = CACA_KEY_CTRL_K;
+	const CTRL_L = CACA_KEY_CTRL_L;
+	/* NOTE: We can't call this one RETURN because that's a
+	 * reserved token in PHP */
+	const RETURN_KEY = CACA_KEY_RETURN;
+	const CTRL_N = CACA_KEY_CTRL_N;
+	const CTRL_O = CACA_KEY_CTRL_O;
+	const CTRL_P = CACA_KEY_CTRL_P;
+	const CTRL_Q = CACA_KEY_CTRL_Q;
+	const CTRL_R = CACA_KEY_CTRL_R;
+	const PAUSE = CACA_KEY_PAUSE;
+	const CTRL_T = CACA_KEY_CTRL_T;
+	const CTRL_U = CACA_KEY_CTRL_U;
+	const CTRL_V = CACA_KEY_CTRL_V;
+	const CTRL_W = CACA_KEY_CTRL_W;
+	const CTRL_X = CACA_KEY_CTRL_X;
+	const CTRL_Y = CACA_KEY_CTRL_Y;
+	const CTRL_Z = CACA_KEY_CTRL_Z;
+	const ESCAPE = CACA_KEY_ESCAPE;
+	const DELETE = CACA_KEY_DELETE;
+
+	const UP = CACA_KEY_UP;
+	const DOWN = CACA_KEY_DOWN;
+	const LEFT = CACA_KEY_LEFT;
+	const RIGHT = CACA_KEY_RIGHT;
+
+	const INSERT = CACA_KEY_INSERT;
+	const HOME = CACA_KEY_HOME;
+	const END = CACA_KEY_END;
+	const PAGEUP = CACA_KEY_PAGEUP;
+	const PAGEDOWN = CACA_KEY_PAGEDOWN;
+
+	const F1 = CACA_KEY_F1;
+	const F2 = CACA_KEY_F2;
+	const F3 = CACA_KEY_F3;
+	const F4 = CACA_KEY_F4;
+	const F5 = CACA_KEY_F5;
+	const F6 = CACA_KEY_F6;
+	const F7 = CACA_KEY_F7;
+	const F8 = CACA_KEY_F8;
+	const F9 = CACA_KEY_F9;
+	const F10 = CACA_KEY_F10;
+	const F11 = CACA_KEY_F11;
+	const F12 = CACA_KEY_F12;
+	const F13 = CACA_KEY_F13;
+	const F14 = CACA_KEY_F14;
+	const F15 = CACA_KEY_F15;
+}
+
 class Event {
 	private $ev;
 

caca-php/examples/test.php

@@ -41,7 +41,7 @@ class DemoCanvas extends Canvas
 		$message = " --- POWERED BY LIBCACA --- OLDSCHOOL TEXT EFFECTS ARE 100% PURE WIN";
 
 		$this->scroll = new Canvas(strlen($message), 1);
-		$this->scroll->setColorAnsi(CACA_WHITE, CACA_TRANSPARENT);
+		$this->scroll->setColorAnsi(AnsiColor::WHITE, AnsiColor::TRANSPARENT);
 		$this->scroll->putStr(0, 0, $message);
 
 		$fontList = Font::getList();
@@ -64,7 +64,7 @@ class DemoCanvas extends Canvas
 
 		$this->Clear();
 
-		$this->setColorAnsi(CACA_WHITE, CACA_BLACK);
+		$this->setColorAnsi(AnsiColor::WHITE, AnsiColor::BLACK);
 		for($i = 0; $i < $barCount; $i++)
 		{
 			$v = ((sin(($t / 500.0)
@@ -72,7 +72,7 @@ class DemoCanvas extends Canvas
 			$p1_x = 0; $p1_y = intval($v);
 			$p2_x = $this->getWidth() - 1; $p2_y = intval($v);
 
-			$this->setColorAnsi(($i + 9), CACA_BLACK);
+			$this->setColorAnsi(($i + 9), AnsiColor::BLACK);
 			/* drawLine is already clipped, we don't care about overflows */
 			$this->drawLine($p1_x + 0, $p1_y - 2, $p2_x + 0, $p2_y - 2, ord('-'));
 			$this->drawLine($p1_x + 0, $p1_y - 1, $p2_x + 0, $p2_y - 1, ord('*'));
@@ -88,9 +88,9 @@ class DemoCanvas extends Canvas
 		$this->d->bitmap($this, - $x, $h / 2 - $y, $w * 12, $y * 2);
 		$this->d->bitmap($this, 12 * $w - $x, $h / 2 - $y, $w * 12, $y * 2);
   
-		$this->setColorAnsi(CACA_WHITE, CACA_BLUE);
+		$this->setColorAnsi(AnsiColor::WHITE, AnsiColor::BLUE);
 		$this->putStr($this->getWidth() - 30, $this->getHeight() - 2, " -=[ Powered by libcaca ]=- ");
-		$this->setColorAnsi(CACA_WHITE, CACA_BLACK);
+		$this->setColorAnsi(AnsiColor::WHITE, AnsiColor::BLACK);
 	}
 }
 
@@ -108,7 +108,7 @@ class DemoDisplay extends Display
 
 	function EventLoop()
 	{
-		while(! ($ev = $this->getEvent(CACA_EVENT_KEY_RELEASE, 10)))
+		while(! ($ev = $this->getEvent(EventType::KEY_RELEASE, 10)))
 		{
 			$this->cv->Draw();