X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=linux%2Fin_evdev.c;h=fe4a88602a5cd976c7b7afdd405e47443c0dd32a;hb=595491c49949ad41ffe2c343f1484ae913b6de5f;hp=264b182520505dccf322a9aaf0fdb937106c7e6e;hpb=289cd18ef05c122c79ae2483740851b43a53b7ff;p=libpicofe.git

diff --git a/linux/in_evdev.c b/linux/in_evdev.c
index 264b182..fe4a886 100644
--- a/linux/in_evdev.c
+++ b/linux/in_evdev.c
@@ -8,12 +8,100 @@
 #include <linux/input.h>
 #include <errno.h>
 
+#include "../common/common.h"
 #include "../common/input.h"
-#include "event.h"
+#include "in_evdev.h"
 
 #define BIT(x) (keybits[(x)/sizeof(keybits[0])/8] & \
 	(1 << ((x) & (sizeof(keybits[0])*8-1))))
 
+static const char *in_evdev_keys[KEY_MAX + 1] = {
+	[0 ... KEY_MAX] = NULL,
+	[KEY_RESERVED] = "Reserved",		[KEY_ESC] = "Esc",
+	[KEY_1] = "1",				[KEY_2] = "2",
+	[KEY_3] = "3",				[KEY_4] = "4",
+	[KEY_5] = "5",				[KEY_6] = "6",
+	[KEY_7] = "7",				[KEY_8] = "8",
+	[KEY_9] = "9",				[KEY_0] = "0",
+	[KEY_MINUS] = "Minus",			[KEY_EQUAL] = "Equal",
+	[KEY_BACKSPACE] = "Backspace",		[KEY_TAB] = "Tab",
+	[KEY_Q] = "Q",				[KEY_W] = "W",
+	[KEY_E] = "E",				[KEY_R] = "R",
+	[KEY_T] = "T",				[KEY_Y] = "Y",
+	[KEY_U] = "U",				[KEY_I] = "I",
+	[KEY_O] = "O",				[KEY_P] = "P",
+	[KEY_LEFTBRACE] = "LeftBrace",		[KEY_RIGHTBRACE] = "RightBrace",
+	[KEY_ENTER] = "Enter",			[KEY_LEFTCTRL] = "LeftControl",
+	[KEY_A] = "A",				[KEY_S] = "S",
+	[KEY_D] = "D",				[KEY_F] = "F",
+	[KEY_G] = "G",				[KEY_H] = "H",
+	[KEY_J] = "J",				[KEY_K] = "K",
+	[KEY_L] = "L",				[KEY_SEMICOLON] = "Semicolon",
+	[KEY_APOSTROPHE] = "Apostrophe",	[KEY_GRAVE] = "Grave",
+	[KEY_LEFTSHIFT] = "LeftShift",		[KEY_BACKSLASH] = "BackSlash",
+	[KEY_Z] = "Z",				[KEY_X] = "X",
+	[KEY_C] = "C",				[KEY_V] = "V",
+	[KEY_B] = "B",				[KEY_N] = "N",
+	[KEY_M] = "M",				[KEY_COMMA] = "Comma",
+	[KEY_DOT] = "Dot",			[KEY_SLASH] = "Slash",
+	[KEY_RIGHTSHIFT] = "RightShift",	[KEY_KPASTERISK] = "KPAsterisk",
+	[KEY_LEFTALT] = "LeftAlt",		[KEY_SPACE] = "Space",
+	[KEY_CAPSLOCK] = "CapsLock",		[KEY_F1] = "F1",
+	[KEY_F2] = "F2",			[KEY_F3] = "F3",
+	[KEY_F4] = "F4",			[KEY_F5] = "F5",
+	[KEY_F6] = "F6",			[KEY_F7] = "F7",
+	[KEY_F8] = "F8",			[KEY_F9] = "F9",
+	[KEY_F10] = "F10",			[KEY_NUMLOCK] = "NumLock",
+	[KEY_SCROLLLOCK] = "ScrollLock",	[KEY_KP7] = "KP7",
+	[KEY_KP8] = "KP8",			[KEY_KP9] = "KP9",
+	[KEY_KPMINUS] = "KPMinus",		[KEY_KP4] = "KP4",
+	[KEY_KP5] = "KP5",			[KEY_KP6] = "KP6",
+	[KEY_KPPLUS] = "KPPlus",		[KEY_KP1] = "KP1",
+	[KEY_KP2] = "KP2",			[KEY_KP3] = "KP3",
+	[KEY_KP0] = "KP0",			[KEY_KPDOT] = "KPDot",
+	[KEY_ZENKAKUHANKAKU] = "Zenkaku/Hankaku", [KEY_102ND] = "102nd",
+	[KEY_F11] = "F11",			[KEY_F12] = "F12",
+	[KEY_KPJPCOMMA] = "KPJpComma",		[KEY_KPENTER] = "KPEnter",
+	[KEY_RIGHTCTRL] = "RightCtrl",		[KEY_KPSLASH] = "KPSlash",
+	[KEY_SYSRQ] = "SysRq",			[KEY_RIGHTALT] = "RightAlt",
+	[KEY_LINEFEED] = "LineFeed",		[KEY_HOME] = "Home",
+	[KEY_UP] = "Up",			[KEY_PAGEUP] = "PageUp",
+	[KEY_LEFT] = "Left",			[KEY_RIGHT] = "Right",
+	[KEY_END] = "End",			[KEY_DOWN] = "Down",
+	[KEY_PAGEDOWN] = "PageDown",		[KEY_INSERT] = "Insert",
+	[KEY_DELETE] = "Delete",		[KEY_MACRO] = "Macro",
+	[KEY_HELP] = "Help",			[KEY_MENU] = "Menu",
+	[KEY_COFFEE] = "Coffee",		[KEY_DIRECTION] = "Direction",
+	[BTN_0] = "Btn0",			[BTN_1] = "Btn1",
+	[BTN_2] = "Btn2",			[BTN_3] = "Btn3",
+	[BTN_4] = "Btn4",			[BTN_5] = "Btn5",
+	[BTN_6] = "Btn6",			[BTN_7] = "Btn7",
+	[BTN_8] = "Btn8",			[BTN_9] = "Btn9",
+	[BTN_LEFT] = "LeftBtn",			[BTN_RIGHT] = "RightBtn",
+	[BTN_MIDDLE] = "MiddleBtn",		[BTN_SIDE] = "SideBtn",
+	[BTN_EXTRA] = "ExtraBtn",		[BTN_FORWARD] = "ForwardBtn",
+	[BTN_BACK] = "BackBtn",			[BTN_TASK] = "TaskBtn",
+	[BTN_TRIGGER] = "Trigger",		[BTN_THUMB] = "ThumbBtn",
+	[BTN_THUMB2] = "ThumbBtn2",		[BTN_TOP] = "TopBtn",
+	[BTN_TOP2] = "TopBtn2",			[BTN_PINKIE] = "PinkieBtn",
+	[BTN_BASE] = "BaseBtn",			[BTN_BASE2] = "BaseBtn2",
+	[BTN_BASE3] = "BaseBtn3",		[BTN_BASE4] = "BaseBtn4",
+	[BTN_BASE5] = "BaseBtn5",		[BTN_BASE6] = "BaseBtn6",
+	[BTN_DEAD] = "BtnDead",			[BTN_A] = "BtnA",
+	[BTN_B] = "BtnB",			[BTN_C] = "BtnC",
+	[BTN_X] = "BtnX",			[BTN_Y] = "BtnY",
+	[BTN_Z] = "BtnZ",			[BTN_TL] = "BtnTL",
+	[BTN_TR] = "BtnTR",			[BTN_TL2] = "BtnTL2",
+	[BTN_TR2] = "BtnTR2",			[BTN_SELECT] = "BtnSelect",
+	[BTN_START] = "BtnStart",		[BTN_MODE] = "BtnMode",
+	[BTN_THUMBL] = "BtnThumbL",		[BTN_THUMBR] = "BtnThumbR",
+	[BTN_TOUCH] = "Touch",			[BTN_STYLUS] = "Stylus",
+	[BTN_STYLUS2] = "Stylus2",		[BTN_TOOL_DOUBLETAP] = "Tool Doubletap",
+	[BTN_TOOL_TRIPLETAP] = "Tool Tripletap", [BTN_GEAR_DOWN] = "WheelBtn",
+	[BTN_GEAR_UP] = "Gear up",		[KEY_OK] = "Ok",
+};
+
+
 int in_evdev_probe(void)
 {
 	int i;
@@ -119,3 +207,96 @@ int in_evdev_update(void *drv_data, int *binds)
 	return result;
 }
 
+void in_evdev_set_blocking(void *data, int y)
+{
+	long flags;
+	int ret;
+
+	flags = (long)fcntl((int)data, F_GETFL);
+	if ((int)flags == -1) {
+		perror("in_evdev: F_GETFL fcntl failed");
+		return;
+	}
+	if (y)
+		flags &= ~O_NONBLOCK;
+	else
+		flags |=  O_NONBLOCK;
+	ret = fcntl((int)data, F_SETFL, flags);
+	if (ret == -1)
+		perror("in_evdev: F_SETFL fcntl failed");
+}
+
+int in_evdev_update_keycode(void **data, int dcount, int *which, int *is_down)
+{
+	const int *fds = (const int *)data;
+	int i, fdmax = -1;
+
+	for (i = 0; i < dcount; i++)
+		if (fds[i] > fdmax) fdmax = fds[i];
+
+	while (1)
+	{
+		struct input_event ev[64];
+		int ret, fd = -1, rd;
+		fd_set fdset;
+
+		FD_ZERO(&fdset);
+		for (i = 0; i < dcount; i++)
+			FD_SET(fds[i], &fdset);
+
+		ret = select(fdmax + 1, &fdset, NULL, NULL, NULL);
+		if (ret == -1)
+		{
+			perror("in_evdev: select failed");
+			sleep(1);
+			return 0;
+		}
+
+		for (i = 0; i < dcount; i++)
+			if (FD_ISSET(fds[i], &fdset))
+				*which = i, fd = fds[i];
+
+		rd = read(fd, ev, sizeof(ev[0]) * 64);
+		if (rd < (int) sizeof(ev[0])) {
+			perror("in_evdev: error reading");
+			sleep(1);
+			return 0;
+		}
+
+		for (i = 0; i < rd / sizeof(ev[0]); i++)
+		{
+			if (ev[i].type != EV_KEY || ev[i].value < 0 || ev[i].value > 1)
+				continue;
+
+			if (is_down)
+				*is_down = ev[i].value;
+			return ev[i].code;
+		}
+	}
+}
+
+int in_evdev_menu_translate(int keycode)
+{
+	switch (keycode) {
+		/* keyboards */
+		case KEY_UP:	return PBTN_UP;
+		case KEY_DOWN:	return PBTN_DOWN;
+		case KEY_LEFT:	return PBTN_LEFT;
+		case KEY_RIGHT:	return PBTN_RIGHT;
+		case KEY_ENTER:	return PBTN_EAST;
+		case KEY_ESC:	return PBTN_SOUTH;
+		default:	return 0;
+	}
+}
+
+const char *in_evdev_get_key_name(int keycode)
+{
+	const char *name = NULL;
+	if (keycode >= 0 && keycode < KEY_MAX)
+		name = in_evdev_keys[keycode];
+	if (name == NULL)
+		name = "Unkn";
+	
+	return name;
+}
+