From 69b2d6336b3598957a59a37a6bc95bcb154bab95 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sun, 18 Sep 2016 22:28:30 -0400
Subject: Remove GLUT-like event callbacks

---
 pugl_test.c | 116 +++++++++++++++++++++++++++++++-----------------------------
 1 file changed, 60 insertions(+), 56 deletions(-)

(limited to 'pugl_test.c')

diff --git a/pugl_test.c b/pugl_test.c
index 698299b..5c4ab9c 100644
--- a/pugl_test.c
+++ b/pugl_test.c
@@ -131,9 +131,8 @@ onDisplay(PuglView* view)
 }
 
 static void
-printModifiers(PuglView* view)
+printModifiers(PuglView* view, unsigned mods)
 {
-	int mods = puglGetModifiers(view);
 	fprintf(stderr, "Modifiers:%s%s%s%s\n",
 	        (mods & PUGL_MOD_SHIFT) ? " Shift"   : "",
 	        (mods & PUGL_MOD_CTRL)  ? " Ctrl"    : "",
@@ -144,59 +143,71 @@ printModifiers(PuglView* view)
 static void
 onEvent(PuglView* view, const PuglEvent* event)
 {
-	if (event->type == PUGL_KEY_PRESS) {
-		const uint32_t ucode = event->key.character;
-		fprintf(stderr, "Key %u (char %u) down (%s)%s\n",
-		        event->key.keycode, ucode, event->key.utf8,
+	switch (event->type) {
+	case PUGL_NOTHING:
+		break;
+	case PUGL_CONFIGURE:
+		onReshape(view, event->configure.width, event->configure.height);
+		break;
+	case PUGL_EXPOSE:
+		onDisplay(view);
+		break;
+	case PUGL_CLOSE:
+		quit = 1;
+		break;
+	case PUGL_KEY_PRESS:
+		fprintf(stderr, "Key %u (char %u) press (%s)%s\n",
+		        event->key.keycode, event->key.character, event->key.utf8,
 		        event->key.filter ? " (filtered)" : "");
-
-		if (ucode == 'q' || ucode == 'Q' || ucode == PUGL_CHAR_ESCAPE) {
+		if (event->key.character == 'q' ||
+		    event->key.character == 'Q' ||
+		    event->key.character == PUGL_CHAR_ESCAPE) {
 			quit = 1;
 		}
+		break;
+	case PUGL_KEY_RELEASE:
+		fprintf(stderr, "Key %u (char %u) release (%s)%s\n",
+		        event->key.keycode, event->key.character, event->key.utf8,
+		        event->key.filter ? " (filtered)" : "");
+		break;
+	case PUGL_MOTION_NOTIFY:
+		xAngle = -(int)event->motion.x % 360;
+		yAngle = (int)event->motion.y % 360;
+		puglPostRedisplay(view);
+		break;
+	case PUGL_BUTTON_PRESS:
+	case PUGL_BUTTON_RELEASE:
+		fprintf(stderr, "Mouse %d %s at %f,%f ",
+		        event->button.button,
+		        (event->type == PUGL_BUTTON_PRESS) ? "down" : "up",
+		        event->button.x,
+		        event->button.y);
+		break;
+	case PUGL_SCROLL:
+		fprintf(stderr, "Scroll %f %f %f %f ",
+		        event->scroll.x, event->scroll.y, event->scroll.dx, event->scroll.dy);
+		printModifiers(view, event->scroll.state);
+		dist += event->scroll.dy;
+		if (dist < 10.0f) {
+			dist = 10.0f;
+		}
+		puglPostRedisplay(view);
+		break;
+	case PUGL_ENTER_NOTIFY:
+		fprintf(stderr, "Entered\n");
+		break;
+	case PUGL_LEAVE_NOTIFY:
+		fprintf(stderr, "Exited\n");
+		break;
+	case PUGL_FOCUS_IN:
+		fprintf(stderr, "Focus in\n");
+		break;
+	case PUGL_FOCUS_OUT:
+		fprintf(stderr, "Focus out\n");
+		break;
 	}
 }
 
-static void
-onSpecial(PuglView* view, bool press, PuglKey key)
-{
-	fprintf(stderr, "Special key %d %s ", key, press ? "down" : "up");
-	printModifiers(view);
-}
-
-static void
-onMotion(PuglView* view, int x, int y)
-{
-	xAngle = x % 360;
-	yAngle = y % 360;
-	puglPostRedisplay(view);
-}
-
-static void
-onMouse(PuglView* view, int button, bool press, int x, int y)
-{
-	fprintf(stderr, "Mouse %d %s at %d,%d ",
-	        button, press ? "down" : "up", x, y);
-	printModifiers(view);
-}
-
-static void
-onScroll(PuglView* view, int x, int y, float dx, float dy)
-{
-	fprintf(stderr, "Scroll %d %d %f %f ", x, y, dx, dy);
-	printModifiers(view);
-	dist += dy / 4.0f;
-	if (dist < 10.0f) {
-		dist = 10.0f;
-	}
-	puglPostRedisplay(view);
-}
-
-static void
-onClose(PuglView* view)
-{
-	quit = 1;
-}
-
 int
 main(int argc, char** argv)
 {
@@ -228,13 +239,6 @@ main(int argc, char** argv)
 
 	puglIgnoreKeyRepeat(view, ignoreKeyRepeat);
 	puglSetEventFunc(view, onEvent);
-	puglSetMotionFunc(view, onMotion);
-	puglSetMouseFunc(view, onMouse);
-	puglSetScrollFunc(view, onScroll);
-	puglSetSpecialFunc(view, onSpecial);
-	puglSetDisplayFunc(view, onDisplay);
-	puglSetReshapeFunc(view, onReshape);
-	puglSetCloseFunc(view, onClose);
 
 	puglCreateWindow(view, "Pugl Test");
 
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