icculus/SDL-audio-capture: test/checkkeys.c@94f742ce580a (annotated)

0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	1
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	2	/* Simple program: Loop, watching keystrokes
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	3	Note that you need to call SDL_PollEvent() or SDL_WaitEvent() to
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	4	pump the event loop and catch keystrokes.
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	5	*/
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	6
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	7	#include <stdio.h>
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	8	#include <stdlib.h>
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	9	#include <string.h>
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	10
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	11	#include "SDL.h"
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	12
1151 be9c9c8f6d53 Removed atexit() from most of the test programs; atexit(SDL_Quit) isn't safe Ryan C. Gordon <icculus@icculus.org> parents: 493 diff changeset	13	/* Call this instead of exit(), so we can clean up SDL: atexit() is evil. */
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	14	static void
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	15	quit(int rc)
1151 be9c9c8f6d53 Removed atexit() from most of the test programs; atexit(SDL_Quit) isn't safe Ryan C. Gordon <icculus@icculus.org> parents: 493 diff changeset	16	{
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	17	SDL_Quit();
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	18	exit(rc);
1151 be9c9c8f6d53 Removed atexit() from most of the test programs; atexit(SDL_Quit) isn't safe Ryan C. Gordon <icculus@icculus.org> parents: 493 diff changeset	19	}
be9c9c8f6d53 Removed atexit() from most of the test programs; atexit(SDL_Quit) isn't safe Ryan C. Gordon <icculus@icculus.org> parents: 493 diff changeset	20
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	21	static void
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	22	print_string(char *text, size_t maxlen, const char *fmt, ...)
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	23	{
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	24	int len;
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	25	va_list ap;
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	26
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	27	va_start(ap, fmt);
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	28	len = SDL_vsnprintf(text, maxlen, fmt, ap);
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	29	if (len > 0) {
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	30	*text += len;
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	31	if (len < *maxlen) {
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	32	*maxlen -= len;
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	33	} else {
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	34	*maxlen = 0;
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	35	}
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	36	}
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	37	va_end(ap);
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	38	}
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	39
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	40	static void
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	41	print_modifiers(char *text, size_t maxlen)
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	42	{
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	43	int mod;
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	44	print_string(text, maxlen, " modifiers:");
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	45	mod = SDL_GetModState();
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	46	if (!mod) {
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	47	print_string(text, maxlen, " (none)");
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	48	return;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	49	}
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	50	if (mod & KMOD_LSHIFT)
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	51	print_string(text, maxlen, " LSHIFT");
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	52	if (mod & KMOD_RSHIFT)
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	53	print_string(text, maxlen, " RSHIFT");
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	54	if (mod & KMOD_LCTRL)
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	55	print_string(text, maxlen, " LCTRL");
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	56	if (mod & KMOD_RCTRL)
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	57	print_string(text, maxlen, " RCTRL");
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	58	if (mod & KMOD_LALT)
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	59	print_string(text, maxlen, " LALT");
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	60	if (mod & KMOD_RALT)
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	61	print_string(text, maxlen, " RALT");
2303 d87417504c75 First pass implementation of new SDL scancode concept, as discussed with Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	62	if (mod & KMOD_LGUI)
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	63	print_string(text, maxlen, " LGUI");
2303 d87417504c75 First pass implementation of new SDL scancode concept, as discussed with Sam Lantinga <slouken@libsdl.org> parents: 2300 diff changeset	64	if (mod & KMOD_RGUI)
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	65	print_string(text, maxlen, " RGUI");
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	66	if (mod & KMOD_NUM)
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	67	print_string(text, maxlen, " NUM");
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	68	if (mod & KMOD_CAPS)
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	69	print_string(text, maxlen, " CAPS");
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	70	if (mod & KMOD_MODE)
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	71	print_string(text, maxlen, " MODE");
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	72	}
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	73
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	74	static void
5218 572a73d71b5f Sheena pointed out that "scancode" and "keysym" are single words and shouldn't be camel-cased. Sam Lantinga <slouken@libsdl.org> parents: 5081 diff changeset	75	PrintKey(SDL_Keysym * sym, SDL_bool pressed, SDL_bool repeat)
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	76	{
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	77	char message[512];
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	78	char *spot;
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	79	size_t left;
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	80
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	81	spot = message;
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	82	left = sizeof(message);
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	83
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	84	/* Print the keycode, name and state */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	85	if (sym->sym) {
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	86	print_string(&spot, &left,
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	87	"Key %s: scancode %d = %s, keycode 0x%08X = %s ",
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	88	pressed ? "pressed " : "released",
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	89	sym->scancode,
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	90	SDL_GetScancodeName(sym->scancode),
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	91	sym->sym, SDL_GetKeyName(sym->sym));
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	92	} else {
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	93	print_string(&spot, &left,
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	94	"Unknown Key (scancode %d = %s) %s ",
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	95	sym->scancode,
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	96	SDL_GetScancodeName(sym->scancode),
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	97	pressed ? "pressed" : "released");
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	98	}
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	99
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	100	/* Print the translated character, if one exists */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	101	if (sym->unicode) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	102	/* Is it a control-character? */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	103	if (sym->unicode < ' ') {
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	104	print_string(&spot, &left, " (^%c)", sym->unicode + '@');
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	105	} else {
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	106	#ifdef UNICODE
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	107	print_string(&spot, &left, " (%c)", sym->unicode);
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	108	#else
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	109	/* This is a Latin-1 program, so only show 8-bits */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	110	if (!(sym->unicode & 0xFF00))
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	111	print_string(&spot, &left, " (%c)", sym->unicode);
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	112	else
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	113	print_string(&spot, &left, " (0x%X)", sym->unicode);
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	114	#endif
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	115	}
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	116	}
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	117	print_modifiers(&spot, &left);
4560 95352c671a6e Added support for keyboard repeat (only tested on Windows so far) Sam Lantinga <slouken@libsdl.org> parents: 2315 diff changeset	118	if (repeat) {
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	119	print_string(&spot, &left, " (repeat)");
4560 95352c671a6e Added support for keyboard repeat (only tested on Windows so far) Sam Lantinga <slouken@libsdl.org> parents: 2315 diff changeset	120	}
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	121	SDL_Log("%s", message);
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	122	}
74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	123
2300 c97ad1abe05b Minimal implementation of textinput events for x11. It only works for latin-1. Bob Pendleton <bob@pendleton.com> parents: 2295 diff changeset	124	static void
c97ad1abe05b Minimal implementation of textinput events for x11. It only works for latin-1. Bob Pendleton <bob@pendleton.com> parents: 2295 diff changeset	125	PrintText(char *text)
c97ad1abe05b Minimal implementation of textinput events for x11. It only works for latin-1. Bob Pendleton <bob@pendleton.com> parents: 2295 diff changeset	126	{
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	127	SDL_Log("Text: %s", text);
2300 c97ad1abe05b Minimal implementation of textinput events for x11. It only works for latin-1. Bob Pendleton <bob@pendleton.com> parents: 2295 diff changeset	128	}
c97ad1abe05b Minimal implementation of textinput events for x11. It only works for latin-1. Bob Pendleton <bob@pendleton.com> parents: 2295 diff changeset	129
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	130	#if __IPHONEOS__
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	131	extern DECLSPEC int SDLCALL SDL_iPhoneKeyboardShow(SDL_Window * window);
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	132	#endif
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	133
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	134	int
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	135	main(int argc, char *argv[])
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	136	{
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	137	SDL_Window *window;
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	138	SDL_Event event;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	139	int done;
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	140
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	141	/* Initialize SDL */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	142	if (SDL_Init(SDL_INIT_VIDEO) < 0) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	143	fprintf(stderr, "Couldn't initialize SDL: %s\n", SDL_GetError());
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	144	return (1);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	145	}
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	146
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	147	/* Set 640x480 video mode */
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	148	window = SDL_CreateWindow("CheckKeys Test",
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	149	SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED,
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	150	640, 480, 0);
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	151	if (!window) {
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	152	fprintf(stderr, "Couldn't create 640x480 window: %s\n",
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	153	SDL_GetError());
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	154	quit(2);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	155	}
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	156
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	157	#if __IPHONEOS__
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	158	/* Creating the context creates the view, which we need to show keyboard */
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	159	SDL_GL_CreateContext(window);
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	160	SDL_iPhoneKeyboardShow(window);
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	161	#endif
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	162
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	163
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	164	/* Watch keystrokes */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	165	done = 0;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	166	while (!done) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	167	/* Check for events */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	168	SDL_WaitEvent(&event);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	169	switch (event.type) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	170	case SDL_KEYDOWN:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	171	case SDL_KEYUP:
4560 95352c671a6e Added support for keyboard repeat (only tested on Windows so far) Sam Lantinga <slouken@libsdl.org> parents: 2315 diff changeset	172	PrintKey(&event.key.keysym, event.key.state, event.key.repeat);
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	173	break;
2300 c97ad1abe05b Minimal implementation of textinput events for x11. It only works for latin-1. Bob Pendleton <bob@pendleton.com> parents: 2295 diff changeset	174	case SDL_TEXTINPUT:
c97ad1abe05b Minimal implementation of textinput events for x11. It only works for latin-1. Bob Pendleton <bob@pendleton.com> parents: 2295 diff changeset	175	PrintText(event.text.text);
c97ad1abe05b Minimal implementation of textinput events for x11. It only works for latin-1. Bob Pendleton <bob@pendleton.com> parents: 2295 diff changeset	176	break;
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	177	case SDL_MOUSEBUTTONDOWN:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	178	/* Any button press quits the app... */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	179	case SDL_QUIT:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	180	done = 1;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	181	break;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	182	default:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	183	break;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	184	}
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	185	}
1151 be9c9c8f6d53 Removed atexit() from most of the test programs; atexit(SDL_Quit) isn't safe Ryan C. Gordon <icculus@icculus.org> parents: 493 diff changeset	186
1895 c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	187	SDL_Quit();
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head. Sam Lantinga <slouken@libsdl.org> parents: 1253 diff changeset	188	return (0);
0 74212992fb08 Initial revision Sam Lantinga <slouken@lokigames.com> parents: diff changeset	189	}
5461 94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	190
94f742ce580a Fixed bug 1163 (SDL_TEXTINPUT not being received on iPhoneOS) Sam Lantinga <slouken@libsdl.org> parents: 5218 diff changeset	191	/* vi: set ts=4 sw=4 expandtab: */

author	Sam Lantinga <slouken@libsdl.org>
	Wed, 09 Mar 2011 17:38:12 -0800
changeset 5461	94f742ce580a
parent 5218	572a73d71b5f
child 5535	96594ac5fd1a
permissions	-rw-r--r--