diff options
| -rw-r--r-- | LICENSE | 41 | ||||
| -rw-r--r-- | Makefile | 58 | ||||
| -rw-r--r-- | i3lock.c | 658 | ||||
| -rw-r--r-- | keysym2ucs.c | 847 | ||||
| -rw-r--r-- | keysym2ucs.h | 8 | ||||
| -rw-r--r-- | ucs2_to_utf8.c | 111 | ||||
| -rw-r--r-- | ucs2_to_utf8.h | 8 | ||||
| -rw-r--r-- | xcb.c | 196 | ||||
| -rw-r--r-- | xcb.h | 13 |
9 files changed, 1531 insertions, 409 deletions
@@ -1,22 +1,27 @@ -MIT/X Consortium License +Copyright © 2010, Michael Stapelberg +All rights reserved. -© 2006-2008 Anselm R Garbe <garbeam at gmail dot com> -© 2009 Michael Stapelberg <michael+i3lock at stapelberg dot de> +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -the rights to use, copy, modify, merge, publish, distribute, sublicense, -and/or sell copies of the Software, and to permit persons to whom the -Software is furnished to do so, subject to the following conditions: + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL -THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING -FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER -DEALINGS IN THE SOFTWARE. + * Neither the name of Michael Stapelberg nor the + names of contributors may be used to endorse or promote products + derived from this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY Michael Stapelberg ''AS IS'' AND ANY +EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL Michael Stapelberg BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. @@ -1,51 +1,37 @@ -# slock - simple screen locker -# © 2006-2007 Anselm R. Garbe, Sander van Dijk -# © 2009 Michael Stapelberg +INSTALL=install +PREFIX=/usr -include config.mk +# Check if pkg-config is installed, we need it for building CFLAGS/LDFLAGS +ifeq ($(shell which pkg-config 2>/dev/null 1>/dev/null || echo 1),1) +$(error "pkg-config was not found") +endif -SRC = i3lock.c -OBJ = ${SRC:.c=.o} +CFLAGS += -std=c99 +CFLAGS += -pipe +CFLAGS += -Wall +CFLAGS += -D_GNU_SOURCE +CFLAGS += $(shell pkg-config --cflags cairo xcb-keysyms xcb-dpms) +LDFLAGS += $(shell pkg-config --libs cairo xcb-keysyms xcb-dpms) +LDFLAGS += -lpam -all: options i3lock +FILES:=$(wildcard *.c) +FILES:=$(FILES:.c=.o) -options: - @echo i3lock build options: - @echo "CFLAGS = ${CFLAGS}" - @echo "LDFLAGS = ${LDFLAGS}" - @echo "CC = ${CC}" +VERSION:=$(shell git describe --tags --abbrev=0) -.c.o: - @echo CC $< - @${CC} -c ${CFLAGS} $< +.PHONY: install clean uninstall -${OBJ}: config.mk +all: i3lock -i3lock: ${OBJ} - @echo CC -o $@ - @${CC} -o $@ ${OBJ} ${LDFLAGS} +i3lock: ${FILES} + $(CC) -o $@ $^ $(LDFLAGS) clean: - @echo cleaning - @rm -f i3lock ${OBJ} i3lock-${VERSION}.tar.gz - -dist: clean - @echo creating dist tarball - @mkdir -p i3lock-${VERSION} - @cp -R LICENSE Makefile README config.mk i3lock.1 ${SRC} i3lock-${VERSION} - @tar -cf i3lock-${VERSION}.tar i3lock-${VERSION} - @gzip i3lock-${VERSION}.tar - @rm -rf i3lock-${VERSION} + rm -f i3lock ${FILES} i3lock-${VERSION}.tar.gz install: all - @echo installing executable file to $(DESTDIR)$(PREFIX)/bin $(INSTALL) -d $(DESTDIR)$(PREFIX)/bin - $(INSTALL) -d $(MANDIR)/man1 $(INSTALL) -m 755 i3lock $(DESTDIR)$(PREFIX)/bin/i3lock - $(INSTALL) -m 644 i3lock.1 $(MANDIR)/man1/i3lock.1 uninstall: - @echo removing executable file from $(DESTDIR)$(PREFIX)/bin - @rm -f $(DESTDIR)$(PREFIX)/bin/i3lock - -.PHONY: all options clean dist install uninstall + rm -f $(DESTDIR)$(PREFIX)/bin/i3lock @@ -1,128 +1,169 @@ /* - * vim:ts=8:expandtab + * vim:ts=4:sw=4:expandtab * - * i3lock - an improved version of slock + * © 2010 Michael Stapelberg * - * i3lock © 2009 Michael Stapelberg and contributors - * i3lock © 2009 Jan-Erik Rediger - * slock © 2006-2008 Anselm R Garbe - * - * See file LICENSE for license information. - * - * Note that on any error (calloc is out of memory for example) - * we do not do anything so that the user can fix the error by - * himself (kill X to get more free memory or stop some other - * program using SSH/console). + * See LICENSE for licensing information * */ -#define _XOPEN_SOURCE 500 - -#include <ctype.h> -#include <stdarg.h> -#include <stdlib.h> #include <stdio.h> -#include <stdint.h> +#include <stdlib.h> #include <string.h> -#include <math.h> #include <unistd.h> -#include <sys/types.h> -#include <X11/keysym.h> -#include <X11/Xlib.h> -#include <X11/Xutil.h> -#include <X11/xpm.h> -#include <X11/extensions/dpms.h> #include <stdbool.h> -#include <getopt.h> +#include <stdint.h> +#include <xcb/xcb.h> +#include <xcb/dpms.h> +#include <xcb/xcb_image.h> +#include <xcb/xcb_keysyms.h> #include <err.h> - +#include <cairo.h> +#include <assert.h> #include <security/pam_appl.h> +/* FIXME: can we get rid of this header? */ +#include <X11/keysym.h> +#include <getopt.h> +#include <string.h> -#include "cursors.h" - -static char passwd[256]; - -/* - * displays an xpm image tiled over the whole screen - * (the image will be visible on all screens - * when using a multi monitor setup) - * - */ -static void tile_image(XpmImage *image, int disp_height, int disp_width, - Display *dpy, Pixmap pix, Window w, GC gc) -{ - int rows = (int)ceil(disp_height / (float)image->height), - cols = (int)ceil(disp_width / (float)image->width); - - for (int y = 0; y < rows; y++) { - for (int x = 0; x < cols; x++) { - XCopyArea(dpy, pix, w, gc, 0, 0, - image->width, image->height, - image->width * x, image->height * y); - } - } +#include "keysym2ucs.h" +#include "ucs2_to_utf8.h" +#include "xcb.h" + +static xcb_connection_t *conn; +static xcb_key_symbols_t *symbols; +static cairo_t *ctx = NULL; +static pam_handle_t *pam_handle; +static int input_position = 0; +/* holds the password you enter (in UTF-8) */ +static char password[512]; +static bool modeswitch_active = false; +static int modeswitchmask; +static int numlockmask; +static bool beep = false; + +static void input_done() { + if (input_position == 0) + return; + + /* TODO: change cursor during authentication? */ + if (pam_authenticate(pam_handle, 0) == PAM_SUCCESS) { + printf("successfully authenticated\n"); + exit(0); + } + + /* beep on authentication failure, if enabled */ + if (beep) { + xcb_bell(conn, 100); + xcb_flush(conn); + } } /* - * Returns the colorpixel to use for the given hex color (think of HTML). - * - * The hex_color may not start with #, for example FF00FF works. - * - * NOTE that get_colorpixel() does _NOT_ check the given color code for validity. - * This has to be done by the caller. + * Called when we should draw the image (if any). * */ -static uint32_t get_colorpixel(char *hex) { - char strgroups[3][3] = {{hex[0], hex[1], '\0'}, - {hex[2], hex[3], '\0'}, - {hex[4], hex[5], '\0'}}; - uint32_t rgb16[3] = {(strtol(strgroups[0], NULL, 16)), - (strtol(strgroups[1], NULL, 16)), - (strtol(strgroups[2], NULL, 16))}; - - return (rgb16[0] << 16) + (rgb16[1] << 8) + rgb16[2]; +static void handle_expose_event() { + if (!ctx) + return; + + cairo_paint(ctx); + xcb_flush(conn); } /* - * Check if given file can be opened => exists + * Called when the user releases a key. We need to leave the Mode_switch + * state when the user releases the Mode_switch key. * */ -static bool file_exists(const char *filename) -{ - FILE * file = fopen(filename, "r"); - if(file) - { - fclose(file); - return true; - } - return false; +static void handle_key_release(xcb_key_release_event_t *event) { + printf("releasing %d, state raw = %d\n", event->detail, event->state); + + /* fix state */ + event->state &= ~numlockmask; + + xcb_keysym_t sym = xcb_key_press_lookup_keysym(symbols, event, event->state); + if (sym == XK_Mode_switch) { + printf("Mode switch disabled\n"); + modeswitch_active = false; + } } /* - * Puts the given XPM error code to stderr + * Handle key presses. Fixes state, then looks up the key symbol for the + * given keycode, then looks up the key symbol (as UCS-2), converts it to + * UTF-8 and stores it in the password array. * */ -static void print_xpm_error(int err) -{ - switch (err) { - case XpmColorError: - fprintf(stderr, "XPM: Could not parse or alloc requested color\n"); - break; - case XpmOpenFailed: - fprintf(stderr, "XPM: Cannot open file\n"); - break; - case XpmFileInvalid: - fprintf(stderr, "XPM: invalid XPM file\n"); - break; - case XpmNoMemory: - fprintf(stderr, "XPM: Not enough memory\n"); - break; - case XpmColorFailed: - fprintf(stderr, "XPM: Color not found\n"); - break; - } +static void handle_key_press(xcb_key_press_event_t *event) { + printf("keypress %d, state raw = %d\n", event->detail, event->state); + + /* fix state */ + if (modeswitch_active) + event->state |= modeswitchmask; + + /* Apparantly, after activating numlock once, the numlock modifier + * stays turned on (use xev(1) to verify). So, to resolve useful + * keysyms, we remove the numlock flag from the event state */ + event->state &= ~numlockmask; + + if ((input_position + 8) >= sizeof(password)) + return; + + xcb_keysym_t sym = xcb_key_press_lookup_keysym(symbols, event, event->state); + switch (sym) { + case XK_Mode_switch: + printf("Mode switch enabled\n"); + modeswitch_active = true; + return; + + case XK_Return: + input_done(); + case XK_Escape: + input_position = 0; + password[input_position] = '\0'; + return; + + case XK_BackSpace: + if (input_position == 0) + return; + + /* decrement input_position to point to the previous glyph */ + u8_dec(password, &input_position); + password[input_position] = '\0'; + printf("new input position = %d, new password = %s\n", input_position, password); + return; + } + + /* FIXME: handle all of these? */ + printf("is_keypad_key = %d\n", xcb_is_keypad_key(sym)); + printf("is_private_keypad_key = %d\n", xcb_is_private_keypad_key(sym)); + printf("xcb_is_cursor_key = %d\n", xcb_is_cursor_key(sym)); + printf("xcb_is_pf_key = %d\n", xcb_is_pf_key(sym)); + printf("xcb_is_function_key = %d\n", xcb_is_function_key(sym)); + printf("xcb_is_misc_function_key = %d\n", xcb_is_misc_function_key(sym)); + printf("xcb_is_modifier_key = %d\n", xcb_is_modifier_key(sym)); + + if (xcb_is_modifier_key(sym) || xcb_is_cursor_key(sym)) + return; + + printf("sym = %c (%d)\n", sym, sym); + + /* convert the keysym to UCS */ + uint16_t ucs = keysym2ucs(sym); + if ((int16_t)ucs == -1) { + fprintf(stderr, "Keysym could not be converted to UCS, skipping\n"); + return; + } + + /* store the UCS in a string to convert it */ + uint8_t inp[3] = {(ucs & 0xFF00) >> 8, (ucs & 0xFF), 0}; + + /* store it in the password array as UTF-8 */ + input_position += convert_ucs_to_utf8((char*)inp, password + input_position); + password[input_position] = '\0'; + printf("current password = %s\n", password); } - /* * Callback function for PAM. We only react on password request callbacks. * @@ -130,278 +171,185 @@ static void print_xpm_error(int err) static int conv_callback(int num_msg, const struct pam_message **msg, struct pam_response **resp, void *appdata_ptr) { - if (num_msg == 0) - return 1; - - /* PAM expects an arry of responses, one for each message */ - if ((*resp = calloc(num_msg, sizeof(struct pam_message))) == NULL) { - perror("calloc"); - return 1; + if (num_msg == 0) + return 1; + + /* PAM expects an arry of responses, one for each message */ + if ((*resp = calloc(num_msg, sizeof(struct pam_message))) == NULL) { + perror("calloc"); + return 1; + } + + for (int c = 0; c < num_msg; c++) { + if (msg[c]->msg_style != PAM_PROMPT_ECHO_OFF && + msg[c]->msg_style != PAM_PROMPT_ECHO_ON) + continue; + + /* return code is currently not used but should be set to zero */ + resp[c]->resp_retcode = 0; + if ((resp[c]->resp = strdup(password)) == NULL) { + perror("strdup"); + return 1; } + } - for (int c = 0; c < num_msg; c++) { - if (msg[c]->msg_style != PAM_PROMPT_ECHO_OFF && - msg[c]->msg_style != PAM_PROMPT_ECHO_ON) - continue; - - /* return code is currently not used but should be set to zero */ - resp[c]->resp_retcode = 0; - if ((resp[c]->resp = strdup(passwd)) == NULL) { - perror("strdup"); - return 1; - } - } - - return 0; + return 0; } -int main(int argc, char *argv[]) -{ - char buf[32]; - char *username; - int num, screen; - - unsigned int len; - bool running = true; - - /* By default, fork, don’t beep and don’t turn off monitor */ - bool dont_fork = false; - bool beep = false; - bool dpms = false; - bool xpm_image = false; - bool tiling = false; - char xpm_image_path[256]; - char color[7] = "ffffff"; // white - - unsigned char *curs = NULL; - unsigned char *mask = NULL; - unsigned int curs_w, curs_h; - - Cursor cursor; - Display *dpy; - KeySym ksym; - Pixmap px_curs; - Pixmap px_mask; - Window root, w; - XColor black, white, dummy; - XEvent ev; - XSetWindowAttributes wa; - - pam_handle_t *handle; - struct pam_conv conv = {conv_callback, NULL}; - - char opt; - int optind = 0; - static struct option long_options[] = { - {"version", no_argument, NULL, 'v'}, - {"nofork", no_argument, NULL, 'n'}, - {"beep", no_argument, NULL, 'b'}, - {"dpms", no_argument, NULL, 'd'}, - {"image", required_argument, NULL, 'i'}, - {"color", required_argument, NULL, 'c'}, - {"tiling", no_argument, NULL, 't'}, - {"pointer", required_argument, NULL , 'p'}, - {NULL, no_argument, NULL, 0} - }; - curs = curs_invisible_bits; - mask = curs_invisible_bits; - curs_w = curs_invisible_width; - curs_h = curs_invisible_height; - - while ((opt = getopt_long(argc, argv, "vnbdi:c:tp:", long_options, &optind)) != -1) { - switch (opt) { - case 'v': - errx(0, "i3lock-"VERSION", © 2009 Michael Stapelberg\n" - "based on slock, which is © 2006-2008 Anselm R Garbe\n"); - case 'n': - dont_fork = true; - break; - case 'b': - beep = true; - break; - case 'd': - dpms = true; - break; - case 'i': - strncpy(xpm_image_path, optarg, 255); - xpm_image = true; - break; - case 'c': - { - char *arg = optarg; - /* Skip # if present */ - if (arg[0] == '#') - arg++; - - if (strlen(arg) != 6 || sscanf(arg, "%06[0-9a-fA-F]", color) != 1) - errx(1, "color is invalid, color must be given in 6-byte format: rrggbb\n"); - - break; - } - case 't': - tiling = true; - break; - case 'p': - if (!strcmp(optarg, "default")) { - curs = NULL; - break; - } - if (!strcmp(optarg, "win")) { - curs = curs_windows_bits; - mask = mask_windows_bits; - curs_w = curs_windows_width; - curs_h = curs_windows_height; - break; - } - break; - default: - errx(1, "i3lock: Unknown option. Syntax: i3lock [-v] [-n] [-b] [-d] [-i image.xpm] [-c color] [-t] [-p win|default]\n"); - } +int main(int argc, char *argv[]) { + bool dont_fork = false; + bool dpms = false; + char color[7] = "ffffff"; + char *username; + char *image_path = NULL; + int ret; + struct pam_conv conv = {conv_callback, NULL}; + int screen; + cairo_surface_t *img = NULL; + xcb_visualtype_t *vistype; + xcb_generic_event_t *event; + xcb_screen_t *scr; + xcb_window_t win; + char o; + int optind = 0; + struct option longopts[] = { + {"version", no_argument, NULL, 'v'}, + {"nofork", no_argument, NULL, 'n'}, + {"beep", no_argument, NULL, 'b'}, + {"dpms", no_argument, NULL, 'd'}, + {"image", required_argument, NULL, 'i'}, + {"color", required_argument, NULL, 'c'}, + {"tiling", no_argument, NULL, 't'}, + {"pointer", required_argument, NULL , 'p'}, + {NULL, no_argument, NULL, 0} + }; + + if ((username = getenv("USER")) == NULL) + errx(1, "USER environment variable not set, please set it.\n"); + + while ((o = getopt_long(argc, argv, "vnbdi:c:tp:", longopts, &optind)) != -1) { + switch (o) { + case 'v': + errx(EXIT_SUCCESS, "i3lock © 2010 Michael Stapelberg\n"); + case 'n': + dont_fork = true; + break; + case 'b': + beep = true; + break; + case 'd': + dpms = true; + break; + case 'i': + image_path = strdup(optarg); + break; + case 'c': { + char *arg = optarg; + + /* Skip # if present */ + if (arg[0] == '#') + arg++; + + if (strlen(arg) != 6 || sscanf(arg, "%06[0-9a-fA-F]", color) != 1) + errx(1, "color is invalid, color must be given in 6-byte format: rrggbb\n"); + + break; + } + case 't': + /* TODO: tile image */ + break; + case 'p': + /* TODO: cursor */ + break; + default: + errx(1, "i3lock: Unknown option. Syntax: i3lock [-v] [-n] [-b] [-d] [-i image.png] [-c color] [-t] [-p win|default]\n"); } + } + + /* Initialize PAM */ + ret = pam_start("i3lock", username, &conv, &pam_handle); + if (ret != PAM_SUCCESS) + errx(EXIT_FAILURE, "PAM: %s\n", pam_strerror(pam_handle, ret)); + + /* Initialize connection to X11 */ + if ((conn = xcb_connect(NULL, &screen)) == NULL) + err(EXIT_FAILURE, "xcb_connect()"); + + if (!dont_fork) { + /* In the parent process, we exit */ + if (fork() != 0) + return 0; + } + + /* if DPMS is enabled, check if the X server really supports it */ + if (dpms) { + xcb_dpms_capable_cookie_t dpmsc = xcb_dpms_capable(conn); + xcb_dpms_capable_reply_t *dpmsr; + if ((dpmsr = xcb_dpms_capable_reply(conn, dpmsc, NULL)) && !dpmsr->capable) { + fprintf(stderr, "Disabling DPMS, X server not DPMS capable\n"); + dpms = false; + } + } - if ((username = getenv("USER")) == NULL) - errx(1, "USER environment variable not set, please set it.\n"); + scr = xcb_setup_roots_iterator(xcb_get_setup(conn)).data; + vistype = get_root_visual_type(scr); - int ret = pam_start("i3lock", username, &conv, &handle); - if (ret != PAM_SUCCESS) - errx(1, "PAM: %s\n", pam_strerror(handle, ret)); + /* open the fullscreen window and flush immediately afterwards so that X11 + * can generate an expose event while we load the PNG file (so that we are + * ready to handle the expose event immediately afterwards) */ + win = open_fullscreen_window(conn, scr, color); - if(!(dpy = XOpenDisplay(0))) - errx(1, "i3lock: cannot open display\n"); - screen = DefaultScreen(dpy); - root = RootWindow(dpy, screen); + grab_pointer_and_keyboard(conn, scr); - if (!dont_fork) { - if (fork() != 0) - return 0; - } + if (image_path) + img = cairo_image_surface_create_from_png(image_path); - /* init */ - wa.override_redirect = 1; - wa.background_pixel = get_colorpixel(color); - w = XCreateWindow(dpy, root, 0, 0, DisplayWidth(dpy, screen), DisplayHeight(dpy, screen), - 0, DefaultDepth(dpy, screen), CopyFromParent, - DefaultVisual(dpy, screen), CWOverrideRedirect | CWBackPixel, &wa); - XAllocNamedColor(dpy, DefaultColormap(dpy, screen), "black", &black, &dummy); - XAllocNamedColor(dpy, DefaultColormap(dpy, screen), "white", &white, &dummy); - if (curs != NULL) { - px_curs = XCreateBitmapFromData(dpy, w, (char*) curs, curs_w, curs_h); - px_mask = XCreateBitmapFromData(dpy, w, (char*) mask, curs_w, curs_h); - cursor = XCreatePixmapCursor(dpy, px_curs, px_mask, &white, &black, 0, 0); - XDefineCursor(dpy, w, cursor); - } else { - px_curs = 0; - px_mask = 0; - cursor = 0; - } - XMapRaised(dpy, w); - - if (xpm_image && file_exists(xpm_image_path)) { - GC gc = XDefaultGC(dpy, 0); - int depth = DefaultDepth(dpy, screen); - int disp_width = DisplayWidth(dpy, screen); - int disp_height = DisplayHeight(dpy, screen); - Pixmap pix = XCreatePixmap(dpy, w, disp_width, disp_height, depth); - XpmImage xpm_image; - XpmInfo xpm_info; - - int err = XpmReadFileToXpmImage(xpm_image_path, &xpm_image, &xpm_info); - if (err != 0) { - print_xpm_error(err); - return 1; - } - - err = XpmCreatePixmapFromXpmImage(dpy, w, &xpm_image, &pix, 0, 0); - if (err != 0) { - print_xpm_error(err); - return 1; - } - - if (tiling) - tile_image(&xpm_image, disp_height, disp_width, dpy, pix, w, gc); - else - XCopyArea(dpy, pix, w, gc, 0, 0, disp_width, disp_height, 0, 0); - } + symbols = xcb_key_symbols_alloc(conn); + modeswitchmask = get_mod_mask(conn, symbols, XK_Mode_switch); + numlockmask = get_mod_mask(conn, symbols, XK_Num_Lock); - for(len = 1000; len; len--) { - if(XGrabPointer(dpy, root, False, ButtonPressMask | ButtonReleaseMask, - GrabModeAsync, GrabModeAsync, None, cursor, CurrentTime) == GrabSuccess) - break; - usleep(1000); - } - if((running = running && (len > 0))) { - for(len = 1000; len; len--) { - if(XGrabKeyboard(dpy, root, True, GrabModeAsync, GrabModeAsync, CurrentTime) - == GrabSuccess) - break; - usleep(1000); - } - running = (len > 0); + + if (img) { + /* Initialize cairo */ + cairo_surface_t *output; + output = cairo_xcb_surface_create(conn, win, vistype, + scr->width_in_pixels, scr->height_in_pixels); + /* TODO: tiling of the image */ + ctx = cairo_create(output); + cairo_set_source_surface(ctx, img, 0, 0); + + handle_expose_event(); + } + + if (dpms) + dpms_turn_off_screen(conn); + + while ((event = xcb_wait_for_event(conn))) { + int type = x_event_type(event); + + if (type == XCB_EXPOSE) { + handle_expose_event(); + continue; } - len = 0; - XSync(dpy, False); - - /* main event loop */ - while(running && !XNextEvent(dpy, &ev)) { - if (len == 0 && dpms && DPMSCapable(dpy)) { - DPMSEnable(dpy); - DPMSForceLevel(dpy, DPMSModeOff); - } - - if(ev.type != KeyPress) - continue; - - buf[0] = 0; - num = XLookupString(&ev.xkey, buf, sizeof buf, &ksym, 0); - if(IsKeypadKey(ksym)) { - if(ksym == XK_KP_Enter) - ksym = XK_Return; - else if(ksym >= XK_KP_0 && ksym <= XK_KP_9) - ksym = (ksym - XK_KP_0) + XK_0; - } - if(IsFunctionKey(ksym) || - IsKeypadKey(ksym) || - IsMiscFunctionKey(ksym) || - IsPFKey(ksym) || - IsPrivateKeypadKey(ksym)) - continue; - switch(ksym) { - case XK_Return: - passwd[len] = 0; - /* Skip empty passwords */ - if (len == 0) - continue; - if ((ret = pam_authenticate(handle, 0)) == PAM_SUCCESS) - running = false; - else { - fprintf(stderr, "PAM: %s\n", pam_strerror(handle, ret)); - if (beep) - XBell(dpy, 100); - } - len = 0; - break; - case XK_Escape: - len = 0; - break; - case XK_BackSpace: - if (len > 0) - len--; - break; - default: - if(num && !iscntrl((int) buf[0]) && (len + num < sizeof passwd)) { - memcpy(passwd + len, buf, num); - len += num; - } - break; - } + + if (type == XCB_KEY_PRESS) { + handle_key_press((xcb_key_press_event_t*)event); + continue; } - XUngrabPointer(dpy, CurrentTime); - if (px_curs != 0) { - XFreePixmap(dpy, px_curs); - XFreePixmap(dpy, px_mask); + if (type == XCB_KEY_RELEASE) { + handle_key_release((xcb_key_release_event_t*)event); + + /* If this was the backspace or escape key we are back at an + * empty input, so turn off the screen if DPMS is enabled */ + if (dpms && input_position == 0) + dpms_turn_off_screen(conn); + + continue; } - XDestroyWindow(dpy, w); - XCloseDisplay(dpy); - return 0; + + printf("WARNING: unhandled event of type %d\n", type); + } + + return 0; } diff --git a/keysym2ucs.c b/keysym2ucs.c new file mode 100644 index 0000000..3da51ed --- /dev/null +++ b/keysym2ucs.c @@ -0,0 +1,847 @@ +/* $XFree86$ + * This module converts keysym values into the corresponding ISO 10646-1 + * (UCS, Unicode) values. + * + * The array keysymtab[] contains pairs of X11 keysym values for graphical + * characters and the corresponding Unicode value. The function + * keysym2ucs() maps a keysym onto a Unicode value using a binary search, + * therefore keysymtab[] must remain SORTED by keysym value. + * + * The keysym -> UTF-8 conversion will hopefully one day be provided + * by Xlib via XmbLookupString() and should ideally not have to be + * done in X applications. But we are not there yet. + * + * We allow to represent any UCS character in the range U+00000000 to + * U+00FFFFFF by a keysym value in the range 0x01000000 to 0x01ffffff. + * This admittedly does not cover the entire 31-bit space of UCS, but + * it does cover all of the characters up to U+10FFFF, which can be + * represented by UTF-16, and more, and it is very unlikely that higher + * UCS codes will ever be assigned by ISO. So to get Unicode character + * U+ABCD you can directly use keysym 0x1000abcd. + * + * NOTE: The comments in the table below contain the actual character + * encoded in UTF-8, so for viewing and editing best use an editor in + * UTF-8 mode. + * + * Author: Markus G. Kuhn <mkuhn@acm.org>, University of Cambridge, June 1999 + * + * Special thanks to Richard Verhoeven <river@win.tue.nl> for preparing + * an initial draft of the mapping table. + * + * This software is in the public domain. Share and enjoy! + */ + +#include <xcb/xcb.h> +#include "keysym2ucs.h" + +struct codepair { + unsigned short keysym; + unsigned short ucs; +} keysymtab[] = { + { 0x01a1, 0x0104 }, /* Aogonek Ą LATIN CAPITAL LETTER A WITH OGONEK */ + { 0x01a2, 0x02d8 }, /* breve ˘ BREVE */ + { 0x01a3, 0x0141 }, /* Lstroke Ł LATIN CAPITAL LETTER L WITH STROKE */ + { 0x01a5, 0x013d }, /* Lcaron Ľ LATIN CAPITAL LETTER L WITH CARON */ + { 0x01a6, 0x015a }, /* Sacute Ś LATIN CAPITAL LETTER S WITH ACUTE */ + { 0x01a9, 0x0160 }, /* Scaron Š LATIN CAPITAL LETTER S WITH CARON */ + { 0x01aa, 0x015e }, /* Scedilla Ş LATIN CAPITAL LETTER S WITH CEDILLA */ + { 0x01ab, 0x0164 }, /* Tcaron Ť LATIN CAPITAL LETTER T WITH CARON */ + { 0x01ac, 0x0179 }, /* Zacute Ź LATIN CAPITAL LETTER Z WITH ACUTE */ + { 0x01ae, 0x017d }, /* Zcaron Ž LATIN CAPITAL LETTER Z WITH CARON */ + { 0x01af, 0x017b }, /* Zabovedot Ż LATIN CAPITAL LETTER Z WITH DOT ABOVE */ + { 0x01b1, 0x0105 }, /* aogonek ą LATIN SMALL LETTER A WITH OGONEK */ + { 0x01b2, 0x02db }, /* ogonek ˛ OGONEK */ + { 0x01b3, 0x0142 }, /* lstroke ł LATIN SMALL LETTER L WITH STROKE */ + { 0x01b5, 0x013e }, /* lcaron ľ LATIN SMALL LETTER L WITH CARON */ + { 0x01b6, 0x015b }, /* sacute ś LATIN SMALL LETTER S WITH ACUTE */ + { 0x01b7, 0x02c7 }, /* caron ˇ CARON */ + { 0x01b9, 0x0161 }, /* scaron š LATIN SMALL LETTER S WITH CARON */ + { 0x01ba, 0x015f }, /* scedilla ş LATIN SMALL LETTER S WITH CEDILLA */ + { 0x01bb, 0x0165 }, /* tcaron ť LATIN SMALL LETTER T WITH CARON */ + { 0x01bc, 0x017a }, /* zacute ź LATIN SMALL LETTER Z WITH ACUTE */ + { 0x01bd, 0x02dd }, /* doubleacute ˝ DOUBLE ACUTE ACCENT */ + { 0x01be, 0x017e }, /* zcaron ž LATIN SMALL LETTER Z WITH CARON */ + { 0x01bf, 0x017c }, /* zabovedot ż LATIN SMALL LETTER Z WITH DOT ABOVE */ + { 0x01c0, 0x0154 }, /* Racute Ŕ LATIN CAPITAL LETTER R WITH ACUTE */ + { 0x01c3, 0x0102 }, /* Abreve Ă LATIN CAPITAL LETTER A WITH BREVE */ + { 0x01c5, 0x0139 }, /* Lacute Ĺ LATIN CAPITAL LETTER L WITH ACUTE */ + { 0x01c6, 0x0106 }, /* Cacute Ć LATIN CAPITAL LETTER C WITH ACUTE */ + { 0x01c8, 0x010c }, /* Ccaron Č LATIN CAPITAL LETTER C WITH CARON */ + { 0x01ca, 0x0118 }, /* Eogonek Ę LATIN CAPITAL LETTER E WITH OGONEK */ + { 0x01cc, 0x011a }, /* Ecaron Ě LATIN CAPITAL LETTER E WITH CARON */ + { 0x01cf, 0x010e }, /* Dcaron Ď LATIN CAPITAL LETTER D WITH CARON */ + { 0x01d0, 0x0110 }, /* Dstroke Đ LATIN CAPITAL LETTER D WITH STROKE */ + { 0x01d1, 0x0143 }, /* Nacute Ń LATIN CAPITAL LETTER N WITH ACUTE */ + { 0x01d2, 0x0147 }, /* Ncaron Ň LATIN CAPITAL LETTER N WITH CARON */ + { 0x01d5, 0x0150 }, /* Odoubleacute Ő LATIN CAPITAL LETTER O WITH DOUBLE ACUTE */ + { 0x01d8, 0x0158 }, /* Rcaron Ř LATIN CAPITAL LETTER R WITH CARON */ + { 0x01d9, 0x016e }, /* Uring Ů LATIN CAPITAL LETTER U WITH RING ABOVE */ + { 0x01db, 0x0170 }, /* Udoubleacute Ű LATIN CAPITAL LETTER U WITH DOUBLE ACUTE */ + { 0x01de, 0x0162 }, /* Tcedilla Ţ LATIN CAPITAL LETTER T WITH CEDILLA */ + { 0x01e0, 0x0155 }, /* racute ŕ LATIN SMALL LETTER R WITH ACUTE */ + { 0x01e3, 0x0103 }, /* abreve ă LATIN SMALL LETTER A WITH BREVE */ + { 0x01e5, 0x013a }, /* lacute ĺ LATIN SMALL LETTER L WITH ACUTE */ + { 0x01e6, 0x0107 }, /* cacute ć LATIN SMALL LETTER C WITH ACUTE */ + { 0x01e8, 0x010d }, /* ccaron č LATIN SMALL LETTER C WITH CARON */ + { 0x01ea, 0x0119 }, /* eogonek ę LATIN SMALL LETTER E WITH OGONEK */ + { 0x01ec, 0x011b }, /* ecaron ě LATIN SMALL LETTER E WITH CARON */ + { 0x01ef, 0x010f }, /* dcaron ď LATIN SMALL LETTER D WITH CARON */ + { 0x01f0, 0x0111 }, /* dstroke đ LATIN SMALL LETTER D WITH STROKE */ + { 0x01f1, 0x0144 }, /* nacute ń LATIN SMALL LETTER N WITH ACUTE */ + { 0x01f2, 0x0148 }, /* ncaron ň LATIN SMALL LETTER N WITH CARON */ + { 0x01f5, 0x0151 }, /* odoubleacute ő LATIN SMALL LETTER O WITH DOUBLE ACUTE */ + { 0x01f8, 0x0159 }, /* rcaron ř LATIN SMALL LETTER R WITH CARON */ + { 0x01f9, 0x016f }, /* uring ů LATIN SMALL LETTER U WITH RING ABOVE */ + { 0x01fb, 0x0171 }, /* udoubleacute ű LATIN SMALL LETTER U WITH DOUBLE ACUTE */ + { 0x01fe, 0x0163 }, /* tcedilla ţ LATIN SMALL LETTER T WITH CEDILLA */ + { 0x01ff, 0x02d9 }, /* abovedot ˙ DOT ABOVE */ + { 0x02a1, 0x0126 }, /* Hstroke Ħ LATIN CAPITAL LETTER H WITH STROKE */ + { 0x02a6, 0x0124 }, /* Hcircumflex Ĥ LATIN CAPITAL LETTER H WITH CIRCUMFLEX */ + { 0x02a9, 0x0130 }, /* Iabovedot İ LATIN CAPITAL LETTER I WITH DOT ABOVE */ + { 0x02ab, 0x011e }, /* Gbreve Ğ LATIN CAPITAL LETTER G WITH BREVE */ + { 0x02ac, 0x0134 }, /* Jcircumflex Ĵ LATIN CAPITAL LETTER J WITH CIRCUMFLEX */ + { 0x02b1, 0x0127 }, /* hstroke ħ LATIN SMALL LETTER H WITH STROKE */ + { 0x02b6, 0x0125 }, /* hcircumflex ĥ LATIN SMALL LETTER H WITH CIRCUMFLEX */ + { 0x02b9, 0x0131 }, /* idotless ı LATIN SMALL LETTER DOTLESS I */ + { 0x02bb, 0x011f }, /* gbreve ğ LATIN SMALL LETTER G WITH BREVE */ + { 0x02bc, 0x0135 }, /* jcircumflex ĵ LATIN SMALL LETTER J WITH CIRCUMFLEX */ + { 0x02c5, 0x010a }, /* Cabovedot Ċ LATIN CAPITAL LETTER C WITH DOT ABOVE */ + { 0x02c6, 0x0108 }, /* Ccircumflex Ĉ LATIN CAPITAL LETTER C WITH CIRCUMFLEX */ + { 0x02d5, 0x0120 }, /* Gabovedot Ġ LATIN CAPITAL LETTER G WITH DOT ABOVE */ + { 0x02d8, 0x011c }, /* Gcircumflex Ĝ LATIN CAPITAL LETTER G WITH CIRCUMFLEX */ + { 0x02dd, 0x016c }, /* Ubreve Ŭ LATIN CAPITAL LETTER U WITH BREVE */ + { 0x02de, 0x015c }, /* Scircumflex Ŝ LATIN CAPITAL LETTER S WITH CIRCUMFLEX */ + { 0x02e5, 0x010b }, /* cabovedot ċ LATIN SMALL LETTER C WITH DOT ABOVE */ + { 0x02e6, 0x0109 }, /* ccircumflex ĉ LATIN SMALL LETTER C WITH CIRCUMFLEX */ + { 0x02f5, 0x0121 }, /* gabovedot ġ LATIN SMALL LETTER G WITH DOT ABOVE */ + { 0x02f8, 0x011d }, /* gcircumflex ĝ LATIN SMALL LETTER G WITH CIRCUMFLEX */ + { 0x02fd, 0x016d }, /* ubreve ŭ LATIN SMALL LETTER U WITH BREVE */ + { 0x02fe, 0x015d }, /* scircumflex ŝ LATIN SMALL LETTER S WITH CIRCUMFLEX */ + { 0x03a2, 0x0138 }, /* kra ĸ LATIN SMALL LETTER KRA */ + { 0x03a3, 0x0156 }, /* Rcedilla Ŗ LATIN CAPITAL LETTER R WITH CEDILLA */ + { 0x03a5, 0x0128 }, /* Itilde Ĩ LATIN CAPITAL LETTER I WITH TILDE */ + { 0x03a6, 0x013b }, /* Lcedilla Ļ LATIN CAPITAL LETTER L WITH CEDILLA */ + { 0x03aa, 0x0112 }, /* Emacron Ē LATIN CAPITAL LETTER E WITH MACRON */ + { 0x03ab, 0x0122 }, /* Gcedilla Ģ LATIN CAPITAL LETTER G WITH CEDILLA */ + { 0x03ac, 0x0166 }, /* Tslash Ŧ LATIN CAPITAL LETTER T WITH STROKE */ + { 0x03b3, 0x0157 }, /* rcedilla ŗ LATIN SMALL LETTER R WITH CEDILLA */ + { 0x03b5, 0x0129 }, /* itilde ĩ LATIN SMALL LETTER I WITH TILDE */ + { 0x03b6, 0x013c }, /* lcedilla ļ LATIN SMALL LETTER L WITH CEDILLA */ + { 0x03ba, 0x0113 }, /* emacron ē LATIN SMALL LETTER E WITH MACRON */ + { 0x03bb, 0x0123 }, /* gcedilla ģ LATIN SMALL LETTER G WITH CEDILLA */ + { 0x03bc, 0x0167 }, /* tslash ŧ LATIN SMALL LETTER T WITH STROKE */ + { 0x03bd, 0x014a }, /* ENG Ŋ LATIN CAPITAL LETTER ENG */ + { 0x03bf, 0x014b }, /* eng ŋ LATIN SMALL LETTER ENG */ + { 0x03c0, 0x0100 }, /* Amacron Ā LATIN CAPITAL LETTER A WITH MACRON */ + { 0x03c7, 0x012e }, /* Iogonek Į LATIN CAPITAL LETTER I WITH OGONEK */ + { 0x03cc, 0x0116 }, /* Eabovedot Ė LATIN CAPITAL LETTER E WITH DOT ABOVE */ + { 0x03cf, 0x012a }, /* Imacron Ī LATIN CAPITAL LETTER I WITH MACRON */ + { 0x03d1, 0x0145 }, /* Ncedilla Ņ LATIN CAPITAL LETTER N WITH CEDILLA */ + { 0x03d2, 0x014c }, /* Omacron Ō LATIN CAPITAL LETTER O WITH MACRON */ + { 0x03d3, 0x0136 }, /* Kcedilla Ķ LATIN CAPITAL LETTER K WITH CEDILLA */ + { 0x03d9, 0x0172 }, /* Uogonek Ų LATIN CAPITAL LETTER U WITH OGONEK */ + { 0x03dd, 0x0168 }, /* Utilde Ũ LATIN CAPITAL LETTER U WITH TILDE */ + { 0x03de, 0x016a }, /* Umacron Ū LATIN CAPITAL LETTER U WITH MACRON */ + { 0x03e0, 0x0101 }, /* amacron ā LATIN SMALL LETTER A WITH MACRON */ + { 0x03e7, 0x012f }, /* iogonek į LATIN SMALL LETTER I WITH OGONEK */ + { 0x03ec, 0x0117 }, /* eabovedot ė LATIN SMALL LETTER E WITH DOT ABOVE */ + { 0x03ef, 0x012b }, /* imacron ī LATIN SMALL LETTER I WITH MACRON */ + { 0x03f1, 0x0146 }, /* ncedilla ņ LATIN SMALL LETTER N WITH CEDILLA */ + { 0x03f2, 0x014d }, /* omacron ō LATIN SMALL LETTER O WITH MACRON */ + { 0x03f3, 0x0137 }, /* kcedilla ķ LATIN SMALL LETTER K WITH CEDILLA */ + { 0x03f9, 0x0173 }, /* uogonek ų LATIN SMALL LETTER U WITH OGONEK */ + { 0x03fd, 0x0169 }, /* utilde ũ LATIN SMALL LETTER U WITH TILDE */ + { 0x03fe, 0x016b }, /* umacron ū LATIN SMALL LETTER U WITH MACRON */ + { 0x047e, 0x203e }, /* overline ‾ OVERLINE */ + { 0x04a1, 0x3002 }, /* kana_fullstop 。 IDEOGRAPHIC FULL STOP */ + { 0x04a2, 0x300c }, /* kana_openingbracket 「 LEFT CORNER BRACKET */ + { 0x04a3, 0x300d }, /* kana_closingbracket 」 RIGHT CORNER BRACKET */ + { 0x04a4, 0x3001 }, /* kana_comma 、 IDEOGRAPHIC COMMA */ + { 0x04a5, 0x30fb }, /* kana_conjunctive ・ KATAKANA MIDDLE DOT */ + { 0x04a6, 0x30f2 }, /* kana_WO ヲ KATAKANA LETTER WO */ + { 0x04a7, 0x30a1 }, /* kana_a ァ KATAKANA LETTER SMALL A */ + { 0x04a8, 0x30a3 }, /* kana_i ィ KATAKANA LETTER SMALL I */ + { 0x04a9, 0x30a5 }, /* kana_u ゥ KATAKANA LETTER SMALL U */ + { 0x04aa, 0x30a7 }, /* kana_e ェ KATAKANA LETTER SMALL E */ + { 0x04ab, 0x30a9 }, /* kana_o ォ KATAKANA LETTER SMALL O */ + { 0x04ac, 0x30e3 }, /* kana_ya ャ KATAKANA LETTER SMALL YA */ + { 0x04ad, 0x30e5 }, /* kana_yu ュ KATAKANA LETTER SMALL YU */ + { 0x04ae, 0x30e7 }, /* kana_yo ョ KATAKANA LETTER SMALL YO */ + { 0x04af, 0x30c3 }, /* kana_tsu ッ KATAKANA LETTER SMALL TU */ + { 0x04b0, 0x30fc }, /* prolongedsound ー KATAKANA-HIRAGANA PROLONGED SOUND MARK */ + { 0x04b1, 0x30a2 }, /* kana_A ア KATAKANA LETTER A */ + { 0x04b2, 0x30a4 }, /* kana_I イ KATAKANA LETTER I */ + { 0x04b3, 0x30a6 }, /* kana_U ウ KATAKANA LETTER U */ + { 0x04b4, 0x30a8 }, /* kana_E エ KATAKANA LETTER E */ + { 0x04b5, 0x30aa }, /* kana_O オ KATAKANA LETTER O */ + { 0x04b6, 0x30ab }, /* kana_KA カ KATAKANA LETTER KA */ + { 0x04b7, 0x30ad }, /* kana_KI キ KATAKANA LETTER KI */ + { 0x04b8, 0x30af }, /* kana_KU ク KATAKANA LETTER KU */ + { 0x04b9, 0x30b1 }, /* kana_KE ケ KATAKANA LETTER KE */ + { 0x04ba, 0x30b3 }, /* kana_KO コ KATAKANA LETTER KO */ + { 0x04bb, 0x30b5 }, /* kana_SA サ KATAKANA LETTER SA */ + { 0x04bc, 0x30b7 }, /* kana_SHI シ KATAKANA LETTER SI */ + { 0x04bd, 0x30b9 }, /* kana_SU ス KATAKANA LETTER SU */ + { 0x04be, 0x30bb }, /* kana_SE セ KATAKANA LETTER SE */ + { 0x04bf, 0x30bd }, /* kana_SO ソ KATAKANA LETTER SO */ + { 0x04c0, 0x30bf }, /* kana_TA タ KATAKANA LETTER TA */ + { 0x04c1, 0x30c1 }, /* kana_CHI チ KATAKANA LETTER TI */ + { 0x04c2, 0x30c4 }, /* kana_TSU ツ KATAKANA LETTER TU */ + { 0x04c3, 0x30c6 }, /* kana_TE テ KATAKANA LETTER TE */ + { 0x04c4, 0x30c8 }, /* kana_TO ト KATAKANA LETTER TO */ + { 0x04c5, 0x30ca }, /* kana_NA ナ KATAKANA LETTER NA */ + { 0x04c6, 0x30cb }, /* kana_NI ニ KATAKANA LETTER NI */ + { 0x04c7, 0x30cc }, /* kana_NU ヌ KATAKANA LETTER NU */ + { 0x04c8, 0x30cd }, /* kana_NE ネ KATAKANA LETTER NE */ + { 0x04c9, 0x30ce }, /* kana_NO ノ KATAKANA LETTER NO */ + { 0x04ca, 0x30cf }, /* kana_HA ハ KATAKANA LETTER HA */ + { 0x04cb, 0x30d2 }, /* kana_HI ヒ KATAKANA LETTER HI */ + { 0x04cc, 0x30d5 }, /* kana_FU フ KATAKANA LETTER HU */ + { 0x04cd, 0x30d8 }, /* kana_HE ヘ KATAKANA LETTER HE */ + { 0x04ce, 0x30db }, /* kana_HO ホ KATAKANA LETTER HO */ + { 0x04cf, 0x30de }, /* kana_MA マ KATAKANA LETTER MA */ + { 0x04d0, 0x30df }, /* kana_MI ミ KATAKANA LETTER MI */ + { 0x04d1, 0x30e0 }, /* kana_MU ム KATAKANA LETTER MU */ + { 0x04d2, 0x30e1 }, /* kana_ME メ KATAKANA LETTER ME */ + { 0x04d3, 0x30e2 }, /* kana_MO モ KATAKANA LETTER MO */ + { 0x04d4, 0x30e4 }, /* kana_YA ヤ KATAKANA LETTER YA */ + { 0x04d5, 0x30e6 }, /* kana_YU ユ KATAKANA LETTER YU */ + { 0x04d6, 0x30e8 }, /* kana_YO ヨ KATAKANA LETTER YO */ + { 0x04d7, 0x30e9 }, /* kana_RA ラ KATAKANA LETTER RA */ + { 0x04d8, 0x30ea }, /* kana_RI リ KATAKANA LETTER RI */ + { 0x04d9, 0x30eb }, /* kana_RU ル KATAKANA LETTER RU */ + { 0x04da, 0x30ec }, /* kana_RE レ KATAKANA LETTER RE */ + { 0x04db, 0x30ed }, /* kana_RO ロ KATAKANA LETTER RO */ + { 0x04dc, 0x30ef }, /* kana_WA ワ KATAKANA LETTER WA */ + { 0x04dd, 0x30f3 }, /* kana_N ン KATAKANA LETTER N */ + { 0x04de, 0x309b }, /* voicedsound ゛ KATAKANA-HIRAGANA VOICED SOUND MARK */ + { 0x04df, 0x309c }, /* semivoicedsound ゜ KATAKANA-HIRAGANA SEMI-VOICED SOUND MARK */ + { 0x05ac, 0x060c }, /* Arabic_comma ، ARABIC COMMA */ + { 0x05bb, 0x061b }, /* Arabic_semicolon ؛ ARABIC SEMICOLON */ + { 0x05bf, 0x061f }, /* Arabic_question_mark ؟ ARABIC QUESTION MARK */ + { 0x05c1, 0x0621 }, /* Arabic_hamza ء ARABIC LETTER HAMZA */ + { 0x05c2, 0x0622 }, /* Arabic_maddaonalef آ ARABIC LETTER ALEF WITH MADDA ABOVE */ + { 0x05c3, 0x0623 }, /* Arabic_hamzaonalef أ ARABIC LETTER ALEF WITH HAMZA ABOVE */ + { 0x05c4, 0x0624 }, /* Arabic_hamzaonwaw ؤ ARABIC LETTER WAW WITH HAMZA ABOVE */ + { 0x05c5, 0x0625 }, /* Arabic_hamzaunderalef إ ARABIC LETTER ALEF WITH HAMZA BELOW */ + { 0x05c6, 0x0626 }, /* Arabic_hamzaonyeh ئ ARABIC LETTER YEH WITH HAMZA ABOVE */ + { 0x05c7, 0x0627 }, /* Arabic_alef ا ARABIC LETTER ALEF */ + { 0x05c8, 0x0628 }, /* Arabic_beh ب ARABIC LETTER BEH */ + { 0x05c9, 0x0629 }, /* Arabic_tehmarbuta ة ARABIC LETTER TEH MARBUTA */ + { 0x05ca, 0x062a }, /* Arabic_teh ت ARABIC LETTER TEH */ + { 0x05cb, 0x062b }, /* Arabic_theh ث ARABIC LETTER THEH */ + { 0x05cc, 0x062c }, /* Arabic_jeem ج ARABIC LETTER JEEM */ + { 0x05cd, 0x062d }, /* Arabic_hah ح ARABIC LETTER HAH */ + { 0x05ce, 0x062e }, /* Arabic_khah خ ARABIC LETTER KHAH */ + { 0x05cf, 0x062f }, /* Arabic_dal د ARABIC LETTER DAL */ + { 0x05d0, 0x0630 }, /* Arabic_thal ذ ARABIC LETTER THAL */ + { 0x05d1, 0x0631 }, /* Arabic_ra ر ARABIC LETTER REH */ + { 0x05d2, 0x0632 }, /* Arabic_zain ز ARABIC LETTER ZAIN */ + { 0x05d3, 0x0633 }, /* Arabic_seen س ARABIC LETTER SEEN */ + { 0x05d4, 0x0634 }, /* Arabic_sheen ش ARABIC LETTER SHEEN */ + { 0x05d5, 0x0635 }, /* Arabic_sad ص ARABIC LETTER SAD */ + { 0x05d6, 0x0636 }, /* Arabic_dad ض ARABIC LETTER DAD */ + { 0x05d7, 0x0637 }, /* Arabic_tah ط ARABIC LETTER TAH */ + { 0x05d8, 0x0638 }, /* Arabic_zah ظ ARABIC LETTER ZAH */ + { 0x05d9, 0x0639 }, /* Arabic_ain ع ARABIC LETTER AIN */ + { 0x05da, 0x063a }, /* Arabic_ghain غ ARABIC LETTER GHAIN */ + { 0x05e0, 0x0640 }, /* Arabic_tatweel ـ ARABIC TATWEEL */ + { 0x05e1, 0x0641 }, /* Arabic_feh ف ARABIC LETTER FEH */ + { 0x05e2, 0x0642 }, /* Arabic_qaf ق ARABIC LETTER QAF */ + { 0x05e3, 0x0643 }, /* Arabic_kaf ك ARABIC LETTER KAF */ + { 0x05e4, 0x0644 }, /* Arabic_lam ل ARABIC LETTER LAM */ + { 0x05e5, 0x0645 }, /* Arabic_meem م ARABIC LETTER MEEM */ + { 0x05e6, 0x0646 }, /* Arabic_noon ن ARABIC LETTER NOON */ + { 0x05e7, 0x0647 }, /* Arabic_ha ه ARABIC LETTER HEH */ + { 0x05e8, 0x0648 }, /* Arabic_waw و ARABIC LETTER WAW */ + { 0x05e9, 0x0649 }, /* Arabic_alefmaksura ى ARABIC LETTER ALEF MAKSURA */ + { 0x05ea, 0x064a }, /* Arabic_yeh ي ARABIC LETTER YEH */ + { 0x05eb, 0x064b }, /* Arabic_fathatan ً ARABIC FATHATAN */ + { 0x05ec, 0x064c }, /* Arabic_dammatan ٌ ARABIC DAMMATAN */ + { 0x05ed, 0x064d }, /* Arabic_kasratan ٍ ARABIC KASRATAN */ + { 0x05ee, 0x064e }, /* Arabic_fatha َ ARABIC FATHA */ + { 0x05ef, 0x064f }, /* Arabic_damma ُ ARABIC DAMMA */ + { 0x05f0, 0x0650 }, /* Arabic_kasra ِ ARABIC KASRA */ + { 0x05f1, 0x0651 }, /* Arabic_shadda ّ ARABIC SHADDA */ + { 0x05f2, 0x0652 }, /* Arabic_sukun ْ ARABIC SUKUN */ + { 0x06a1, 0x0452 }, /* Serbian_dje ђ CYRILLIC SMALL LETTER DJE */ + { 0x06a2, 0x0453 }, /* Macedonia_gje ѓ CYRILLIC SMALL LETTER GJE */ + { 0x06a3, 0x0451 }, /* Cyrillic_io ё CYRILLIC SMALL LETTER IO */ + { 0x06a4, 0x0454 }, /* Ukrainian_ie є CYRILLIC SMALL LETTER UKRAINIAN IE */ + { 0x06a5, 0x0455 }, /* Macedonia_dse ѕ CYRILLIC SMALL LETTER DZE */ + { 0x06a6, 0x0456 }, /* Ukrainian_i і CYRILLIC SMALL LETTER BYELORUSSIAN-UKRAINIAN I */ + { 0x06a7, 0x0457 }, /* Ukrainian_yi ї CYRILLIC SMALL LETTER YI */ + { 0x06a8, 0x0458 }, /* Cyrillic_je ј CYRILLIC SMALL LETTER JE */ + { 0x06a9, 0x0459 }, /* Cyrillic_lje љ CYRILLIC SMALL LETTER LJE */ + { 0x06aa, 0x045a }, /* Cyrillic_nje њ CYRILLIC SMALL LETTER NJE */ + { 0x06ab, 0x045b }, /* Serbian_tshe ћ CYRILLIC SMALL LETTER TSHE */ + { 0x06ac, 0x045c }, /* Macedonia_kje ќ CYRILLIC SMALL LETTER KJE */ +/* 0x06ad Ukrainian_ghe_with_upturn ? ??? */ + { 0x06ae, 0x045e }, /* Byelorussian_shortu ў CYRILLIC SMALL LETTER SHORT U */ + { 0x06af, 0x045f }, /* Cyrillic_dzhe џ CYRILLIC SMALL LETTER DZHE */ + { 0x06b0, 0x2116 }, /* numerosign № NUMERO SIGN */ + { 0x06b1, 0x0402 }, /* Serbian_DJE Ђ CYRILLIC CAPITAL LETTER DJE */ + { 0x06b2, 0x0403 }, /* Macedonia_GJE Ѓ CYRILLIC CAPITAL LETTER GJE */ + { 0x06b3, 0x0401 }, /* Cyrillic_IO Ё CYRILLIC CAPITAL LETTER IO */ + { 0x06b4, 0x0404 }, /* Ukrainian_IE Є CYRILLIC CAPITAL LETTER UKRAINIAN IE */ + { 0x06b5, 0x0405 }, /* Macedonia_DSE Ѕ CYRILLIC CAPITAL LETTER DZE */ + { 0x06b6, 0x0406 }, /* Ukrainian_I І CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I */ + { 0x06b7, 0x0407 }, /* Ukrainian_YI Ї CYRILLIC CAPITAL LETTER YI */ + { 0x06b8, 0x0408 }, /* Cyrillic_JE Ј CYRILLIC CAPITAL LETTER JE */ + { 0x06b9, 0x0409 }, /* Cyrillic_LJE Љ CYRILLIC CAPITAL LETTER LJE */ + { 0x06ba, 0x040a }, /* Cyrillic_NJE Њ CYRILLIC CAPITAL LETTER NJE */ + { 0x06bb, 0x040b }, /* Serbian_TSHE Ћ CYRILLIC CAPITAL LETTER TSHE */ + { 0x06bc, 0x040c }, /* Macedonia_KJE Ќ CYRILLIC CAPITAL LETTER KJE */ +/* 0x06bd Ukrainian_GHE_WITH_UPTURN ? ??? */ + { 0x06be, 0x040e }, /* Byelorussian_SHORTU Ў CYRILLIC CAPITAL LETTER SHORT U */ + { 0x06bf, 0x040f }, /* Cyrillic_DZHE Џ CYRILLIC CAPITAL LETTER DZHE */ + { 0x06c0, 0x044e }, /* Cyrillic_yu ю CYRILLIC SMALL LETTER YU */ + { 0x06c1, 0x0430 }, /* Cyrillic_a а CYRILLIC SMALL LETTER A */ + { 0x06c2, 0x0431 }, /* Cyrillic_be б CYRILLIC SMALL LETTER BE */ + { 0x06c3, 0x0446 }, /* Cyrillic_tse ц CYRILLIC SMALL LETTER TSE */ + { 0x06c4, 0x0434 }, /* Cyrillic_de д CYRILLIC SMALL LETTER DE */ + { 0x06c5, 0x0435 }, /* Cyrillic_ie е CYRILLIC SMALL LETTER IE */ + { 0x06c6, 0x0444 }, /* Cyrillic_ef ф CYRILLIC SMALL LETTER EF */ + { 0x06c7, 0x0433 }, /* Cyrillic_ghe г CYRILLIC SMALL LETTER GHE */ + { 0x06c8, 0x0445 }, /* Cyrillic_ha х CYRILLIC SMALL LETTER HA */ + { 0x06c9, 0x0438 }, /* Cyrillic_i и CYRILLIC SMALL LETTER I */ + { 0x06ca, 0x0439 }, /* Cyrillic_shorti й CYRILLIC SMALL LETTER SHORT I */ + { 0x06cb, 0x043a }, /* Cyrillic_ka к CYRILLIC SMALL LETTER KA */ + { 0x06cc, 0x043b }, /* Cyrillic_el л CYRILLIC SMALL LETTER EL */ + { 0x06cd, 0x043c }, /* Cyrillic_em м CYRILLIC SMALL LETTER EM */ + { 0x06ce, 0x043d }, /* Cyrillic_en н CYRILLIC SMALL LETTER EN */ + { 0x06cf, 0x043e }, /* Cyrillic_o о CYRILLIC SMALL LETTER O */ + { 0x06d0, 0x043f }, /* Cyrillic_pe п CYRILLIC SMALL LETTER PE */ + { 0x06d1, 0x044f }, /* Cyrillic_ya я CYRILLIC SMALL LETTER YA */ + { 0x06d2, 0x0440 }, /* Cyrillic_er р CYRILLIC SMALL LETTER ER */ + { 0x06d3, 0x0441 }, /* Cyrillic_es с CYRILLIC SMALL LETTER ES */ + { 0x06d4, 0x0442 }, /* Cyrillic_te т CYRILLIC SMALL LETTER TE */ + { 0x06d5, 0x0443 }, /* Cyrillic_u у CYRILLIC SMALL LETTER U */ + { 0x06d6, 0x0436 }, /* Cyrillic_zhe ж CYRILLIC SMALL LETTER ZHE */ + { 0x06d7, 0x0432 }, /* Cyrillic_ve в CYRILLIC SMALL LETTER VE */ + { 0x06d8, 0x044c }, /* Cyrillic_softsign ь CYRILLIC SMALL LETTER SOFT SIGN */ + { 0x06d9, 0x044b }, /* Cyrillic_yeru ы CYRILLIC SMALL LETTER YERU */ + { 0x06da, 0x0437 }, /* Cyrillic_ze з CYRILLIC SMALL LETTER ZE */ + { 0x06db, 0x0448 }, /* Cyrillic_sha ш CYRILLIC SMALL LETTER SHA */ + { 0x06dc, 0x044d }, /* Cyrillic_e э CYRILLIC SMALL LETTER E */ + { 0x06dd, 0x0449 }, /* Cyrillic_shcha щ CYRILLIC SMALL LETTER SHCHA */ + { 0x06de, 0x0447 }, /* Cyrillic_che ч CYRILLIC SMALL LETTER CHE */ + { 0x06df, 0x044a }, /* Cyrillic_hardsign ъ CYRILLIC SMALL LETTER HARD SIGN */ + { 0x06e0, 0x042e }, /* Cyrillic_YU Ю CYRILLIC CAPITAL LETTER YU */ + { 0x06e1, 0x0410 }, /* Cyrillic_A А CYRILLIC CAPITAL LETTER A */ + { 0x06e2, 0x0411 }, /* Cyrillic_BE Б CYRILLIC CAPITAL LETTER BE */ + { 0x06e3, 0x0426 }, /* Cyrillic_TSE Ц CYRILLIC CAPITAL LETTER TSE */ + { 0x06e4, 0x0414 }, /* Cyrillic_DE Д CYRILLIC CAPITAL LETTER DE */ + { 0x06e5, 0x0415 }, /* Cyrillic_IE Е CYRILLIC CAPITAL LETTER IE */ + { 0x06e6, 0x0424 }, /* Cyrillic_EF Ф CYRILLIC CAPITAL LETTER EF */ + { 0x06e7, 0x0413 }, /* Cyrillic_GHE Г CYRILLIC CAPITAL LETTER GHE */ + { 0x06e8, 0x0425 }, /* Cyrillic_HA Х CYRILLIC CAPITAL LETTER HA */ + { 0x06e9, 0x0418 }, /* Cyrillic_I И CYRILLIC CAPITAL LETTER I */ + { 0x06ea, 0x0419 }, /* Cyrillic_SHORTI Й CYRILLIC CAPITAL LETTER SHORT I */ + { 0x06eb, 0x041a }, /* Cyrillic_KA К CYRILLIC CAPITAL LETTER KA */ + { 0x06ec, 0x041b }, /* Cyrillic_EL Л CYRILLIC CAPITAL LETTER EL */ + { 0x06ed, 0x041c }, /* Cyrillic_EM М CYRILLIC CAPITAL LETTER EM */ + { 0x06ee, 0x041d }, /* Cyrillic_EN Н CYRILLIC CAPITAL LETTER EN */ + { 0x06ef, 0x041e }, /* Cyrillic_O О CYRILLIC CAPITAL LETTER O */ + { 0x06f0, 0x041f }, /* Cyrillic_PE П CYRILLIC CAPITAL LETTER PE */ + { 0x06f1, 0x042f }, /* Cyrillic_YA Я CYRILLIC CAPITAL LETTER YA */ + { 0x06f2, 0x0420 }, /* Cyrillic_ER Р CYRILLIC CAPITAL LETTER ER */ + { 0x06f3, 0x0421 }, /* Cyrillic_ES С CYRILLIC CAPITAL LETTER ES */ + { 0x06f4, 0x0422 }, /* Cyrillic_TE Т CYRILLIC CAPITAL LETTER TE */ + { 0x06f5, 0x0423 }, /* Cyrillic_U У CYRILLIC CAPITAL LETTER U */ + { 0x06f6, 0x0416 }, /* Cyrillic_ZHE Ж CYRILLIC CAPITAL LETTER ZHE */ + { 0x06f7, 0x0412 }, /* Cyrillic_VE В CYRILLIC CAPITAL LETTER VE */ + { 0x06f8, 0x042c }, /* Cyrillic_SOFTSIGN Ь CYRILLIC CAPITAL LETTER SOFT SIGN */ + { 0x06f9, 0x042b }, /* Cyrillic_YERU Ы CYRILLIC CAPITAL LETTER YERU */ + { 0x06fa, 0x0417 }, /* Cyrillic_ZE З CYRILLIC CAPITAL LETTER ZE */ + { 0x06fb, 0x0428 }, /* Cyrillic_SHA Ш CYRILLIC CAPITAL LETTER SHA */ + { 0x06fc, 0x042d }, /* Cyrillic_E Э CYRILLIC CAPITAL LETTER E */ + { 0x06fd, 0x0429 }, /* Cyrillic_SHCHA Щ CYRILLIC CAPITAL LETTER SHCHA */ + { 0x06fe, 0x0427 }, /* Cyrillic_CHE Ч CYRILLIC CAPITAL LETTER CHE */ + { 0x06ff, 0x042a }, /* Cyrillic_HARDSIGN Ъ CYRILLIC CAPITAL LETTER HARD SIGN */ + { 0x07a1, 0x0386 }, /* Greek_ALPHAaccent Ά GREEK CAPITAL LETTER ALPHA WITH TONOS */ + { 0x07a2, 0x0388 }, /* Greek_EPSILONaccent Έ GREEK CAPITAL LETTER EPSILON WITH TONOS */ + { 0x07a3, 0x0389 }, /* Greek_ETAaccent Ή GREEK CAPITAL LETTER ETA WITH TONOS */ + { 0x07a4, 0x038a }, /* Greek_IOTAaccent Ί GREEK CAPITAL LETTER IOTA WITH TONOS */ + { 0x07a5, 0x03aa }, /* Greek_IOTAdiaeresis Ϊ GREEK CAPITAL LETTER IOTA WITH DIALYTIKA */ + { 0x07a7, 0x038c }, /* Greek_OMICRONaccent Ό GREEK CAPITAL LETTER OMICRON WITH TONOS */ + { 0x07a8, 0x038e }, /* Greek_UPSILONaccent Ύ GREEK CAPITAL LETTER UPSILON WITH TONOS */ + { 0x07a9, 0x03ab }, /* Greek_UPSILONdieresis Ϋ GREEK CAPITAL LETTER UPSILON WITH DIALYTIKA */ + { 0x07ab, 0x038f }, /* Greek_OMEGAaccent Ώ GREEK CAPITAL LETTER OMEGA WITH TONOS */ + { 0x07ae, 0x0385 }, /* Greek_accentdieresis ΅ GREEK DIALYTIKA TONOS */ + { 0x07af, 0x2015 }, /* Greek_horizbar ― HORIZONTAL BAR */ + { 0x07b1, 0x03ac }, /* Greek_alphaaccent ά GREEK SMALL LETTER ALPHA WITH TONOS */ + { 0x07b2, 0x03ad }, /* Greek_epsilonaccent έ GREEK SMALL LETTER EPSILON WITH TONOS */ + { 0x07b3, 0x03ae }, /* Greek_etaaccent ή GREEK SMALL LETTER ETA WITH TONOS */ + { 0x07b4, 0x03af }, /* Greek_iotaaccent ί GREEK SMALL LETTER IOTA WITH TONOS */ + { 0x07b5, 0x03ca }, /* Greek_iotadieresis ϊ GREEK SMALL LETTER IOTA WITH DIALYTIKA */ + { 0x07b6, 0x0390 }, /* Greek_iotaaccentdieresis ΐ GREEK SMALL LETTER IOTA WITH DIALYTIKA AND TONOS */ + { 0x07b7, 0x03cc }, /* Greek_omicronaccent ό GREEK SMALL LETTER OMICRON WITH TONOS */ + { 0x07b8, 0x03cd }, /* Greek_upsilonaccent ύ GREEK SMALL LETTER UPSILON WITH TONOS */ + { 0x07b9, 0x03cb }, /* Greek_upsilondieresis ϋ GREEK SMALL LETTER UPSILON WITH DIALYTIKA */ + { 0x07ba, 0x03b0 }, /* Greek_upsilonaccentdieresis ΰ GREEK SMALL LETTER UPSILON WITH DIALYTIKA AND TONOS */ + { 0x07bb, 0x03ce }, /* Greek_omegaaccent ώ GREEK SMALL LETTER OMEGA WITH TONOS */ + { 0x07c1, 0x0391 }, /* Greek_ALPHA Α GREEK CAPITAL LETTER ALPHA */ + { 0x07c2, 0x0392 }, /* Greek_BETA Β GREEK CAPITAL LETTER BETA */ + { 0x07c3, 0x0393 }, /* Greek_GAMMA Γ GREEK CAPITAL LETTER GAMMA */ + { 0x07c4, 0x0394 }, /* Greek_DELTA Δ GREEK CAPITAL LETTER DELTA */ + { 0x07c5, 0x0395 }, /* Greek_EPSILON Ε GREEK CAPITAL LETTER EPSILON */ + { 0x07c6, 0x0396 }, /* Greek_ZETA Ζ GREEK CAPITAL LETTER ZETA */ + { 0x07c7, 0x0397 }, /* Greek_ETA Η GREEK CAPITAL LETTER ETA */ + { 0x07c8, 0x0398 }, /* Greek_THETA Θ GREEK CAPITAL LETTER THETA */ + { 0x07c9, 0x0399 }, /* Greek_IOTA Ι GREEK CAPITAL LETTER IOTA */ + { 0x07ca, 0x039a }, /* Greek_KAPPA Κ GREEK CAPITAL LETTER KAPPA */ + { 0x07cb, 0x039b }, /* Greek_LAMBDA Λ GREEK CAPITAL LETTER LAMDA */ + { 0x07cc, 0x039c }, /* Greek_MU Μ GREEK CAPITAL LETTER MU */ + { 0x07cd, 0x039d }, /* Greek_NU Ν GREEK CAPITAL LETTER NU */ + { 0x07ce, 0x039e }, /* Greek_XI Ξ GREEK CAPITAL LETTER XI */ + { 0x07cf, 0x039f }, /* Greek_OMICRON Ο GREEK CAPITAL LETTER OMICRON */ + { 0x07d0, 0x03a0 }, /* Greek_PI Π GREEK CAPITAL LETTER PI */ + { 0x07d1, 0x03a1 }, /* Greek_RHO Ρ GREEK CAPITAL LETTER RHO */ + { 0x07d2, 0x03a3 }, /* Greek_SIGMA Σ GREEK CAPITAL LETTER SIGMA */ + { 0x07d4, 0x03a4 }, /* Greek_TAU Τ GREEK CAPITAL LETTER TAU */ + { 0x07d5, 0x03a5 }, /* Greek_UPSILON Υ GREEK CAPITAL LETTER UPSILON */ + { 0x07d6, 0x03a6 }, /* Greek_PHI Φ GREEK CAPITAL LETTER PHI */ + { 0x07d7, 0x03a7 }, /* Greek_CHI Χ GREEK CAPITAL LETTER CHI */ + { 0x07d8, 0x03a8 }, /* Greek_PSI Ψ GREEK CAPITAL LETTER PSI */ + { 0x07d9, 0x03a9 }, /* Greek_OMEGA Ω GREEK CAPITAL LETTER OMEGA */ + { 0x07e1, 0x03b1 }, /* Greek_alpha α GREEK SMALL LETTER ALPHA */ + { 0x07e2, 0x03b2 }, /* Greek_beta β GREEK SMALL LETTER BETA */ + { 0x07e3, 0x03b3 }, /* Greek_gamma γ GREEK SMALL LETTER GAMMA */ + { 0x07e4, 0x03b4 }, /* Greek_delta δ GREEK SMALL LETTER DELTA */ + { 0x07e5, 0x03b5 }, /* Greek_epsilon ε GREEK SMALL LETTER EPSILON */ + { 0x07e6, 0x03b6 }, /* Greek_zeta ζ GREEK SMALL LETTER ZETA */ + { 0x07e7, 0x03b7 }, /* Greek_eta η GREEK SMALL LETTER ETA */ + { 0x07e8, 0x03b8 }, /* Greek_theta θ GREEK SMALL LETTER THETA */ + { 0x07e9, 0x03b9 }, /* Greek_iota ι GREEK SMALL LETTER IOTA */ + { 0x07ea, 0x03ba }, /* Greek_kappa κ GREEK SMALL LETTER KAPPA */ + { 0x07eb, 0x03bb }, /* Greek_lambda λ GREEK SMALL LETTER LAMDA */ + { 0x07ec, 0x03bc }, /* Greek_mu μ GREEK SMALL LETTER MU */ + { 0x07ed, 0x03bd }, /* Greek_nu ν GREEK SMALL LETTER NU */ + { 0x07ee, 0x03be }, /* Greek_xi ξ GREEK SMALL LETTER XI */ + { 0x07ef, 0x03bf }, /* Greek_omicron ο GREEK SMALL LETTER OMICRON */ + { 0x07f0, 0x03c0 }, /* Greek_pi π GREEK SMALL LETTER PI */ + { 0x07f1, 0x03c1 }, /* Greek_rho ρ GREEK SMALL LETTER RHO */ + { 0x07f2, 0x03c3 }, /* Greek_sigma σ GREEK SMALL LETTER SIGMA */ + { 0x07f3, 0x03c2 }, /* Greek_finalsmallsigma ς GREEK SMALL LETTER FINAL SIGMA */ + { 0x07f4, 0x03c4 }, /* Greek_tau τ GREEK SMALL LETTER TAU */ + { 0x07f5, 0x03c5 }, /* Greek_upsilon υ GREEK SMALL LETTER UPSILON */ + { 0x07f6, 0x03c6 }, /* Greek_phi φ GREEK SMALL LETTER PHI */ + { 0x07f7, 0x03c7 }, /* Greek_chi χ GREEK SMALL LETTER CHI */ + { 0x07f8, 0x03c8 }, /* Greek_psi ψ GREEK SMALL LETTER PSI */ + { 0x07f9, 0x03c9 }, /* Greek_omega ω GREEK SMALL LETTER OMEGA */ +/* 0x08a1 leftradical ? ??? */ +/* 0x08a2 topleftradical ? ??? */ +/* 0x08a3 horizconnector ? ??? */ + { 0x08a4, 0x2320 }, /* topintegral ⌠ TOP HALF INTEGRAL */ + { 0x08a5, 0x2321 }, /* botintegral ⌡ BOTTOM HALF INTEGRAL */ + { 0x08a6, 0x2502 }, /* vertconnector │ BOX DRAWINGS LIGHT VERTICAL */ +/* 0x08a7 topleftsqbracket ? ??? */ +/* 0x08a8 botleftsqbracket ? ??? */ +/* 0x08a9 toprightsqbracket ? ??? */ +/* 0x08aa botrightsqbracket ? ??? */ +/* 0x08ab topleftparens ? ??? */ +/* 0x08ac botleftparens ? ??? */ +/* 0x08ad toprightparens ? ??? */ +/* 0x08ae botrightparens ? ??? */ +/* 0x08af leftmiddlecurlybrace ? ??? */ +/* 0x08b0 rightmiddlecurlybrace ? ??? */ +/* 0x08b1 topleftsummation ? ??? */ +/* 0x08b2 botleftsummation ? ??? */ +/* 0x08b3 topvertsummationconnector ? ??? */ +/* 0x08b4 botvertsummationconnector ? ??? */ +/* 0x08b5 toprightsummation ? ??? */ +/* 0x08b6 botrightsummation ? ??? */ +/* 0x08b7 rightmiddlesummation ? ??? */ + { 0x08bc, 0x2264 }, /* lessthanequal ≤ LESS-THAN OR EQUAL TO */ + { 0x08bd, 0x2260 }, /* notequal ≠ NOT EQUAL TO */ + { 0x08be, 0x2265 }, /* greaterthanequal ≥ GREATER-THAN OR EQUAL TO */ + { 0x08bf, 0x222b }, /* integral ∫ INTEGRAL */ + { 0x08c0, 0x2234 }, /* therefore ∴ THEREFORE */ + { 0x08c1, 0x221d }, /* variation ∝ PROPORTIONAL TO */ + { 0x08c2, 0x221e }, /* infinity ∞ INFINITY */ + { 0x08c5, 0x2207 }, /* nabla ∇ NABLA */ + { 0x08c8, 0x2245 }, /* approximate ≅ APPROXIMATELY EQUAL TO */ +/* 0x08c9 similarequal ? ??? */ + { 0x08cd, 0x21d4 }, /* ifonlyif ⇔ LEFT RIGHT DOUBLE ARROW */ + { 0x08ce, 0x21d2 }, /* implies ⇒ RIGHTWARDS DOUBLE ARROW */ + { 0x08cf, 0x2261 }, /* identical ≡ IDENTICAL TO */ + { 0x08d6, 0x221a }, /* radical √ SQUARE ROOT */ + { 0x08da, 0x2282 }, /* includedin ⊂ SUBSET OF */ + { 0x08db, 0x2283 }, /* includes ⊃ SUPERSET OF */ + { 0x08dc, 0x2229 }, /* intersection ∩ INTERSECTION */ + { 0x08dd, 0x222a }, /* union ∪ UNION */ + { 0x08de, 0x2227 }, /* logicaland ∧ LOGICAL AND */ + { 0x08df, 0x2228 }, /* logicalor ∨ LOGICAL OR */ + { 0x08ef, 0x2202 }, /* partialderivative ∂ PARTIAL DIFFERENTIAL */ + { 0x08f6, 0x0192 }, /* function ƒ LATIN SMALL LETTER F WITH HOOK */ + { 0x08fb, 0x2190 }, /* leftarrow ← LEFTWARDS ARROW */ + { 0x08fc, 0x2191 }, /* uparrow ↑ UPWARDS ARROW */ + { 0x08fd, 0x2192 }, /* rightarrow → RIGHTWARDS ARROW */ + { 0x08fe, 0x2193 }, /* downarrow ↓ DOWNWARDS ARROW */ + { 0x09df, 0x2422 }, /* blank ␢ BLANK SYMBOL */ + { 0x09e0, 0x25c6 }, /* soliddiamond ◆ BLACK DIAMOND */ + { 0x09e1, 0x2592 }, /* checkerboard ▒ MEDIUM SHADE */ + { 0x09e2, 0x2409 }, /* ht ␉ SYMBOL FOR HORIZONTAL TABULATION */ + { 0x09e3, 0x240c }, /* ff ␌ SYMBOL FOR FORM FEED */ + { 0x09e4, 0x240d }, /* cr ␍ SYMBOL FOR CARRIAGE RETURN */ + { 0x09e5, 0x240a }, /* lf ␊ SYMBOL FOR LINE FEED */ + { 0x09e8, 0x2424 }, /* nl  SYMBOL FOR NEWLINE */ + { 0x09e9, 0x240b }, /* vt ␋ SYMBOL FOR VERTICAL TABULATION */ + { 0x09ea, 0x2518 }, /* lowrightcorner ┘ BOX DRAWINGS LIGHT UP AND LEFT */ + { 0x09eb, 0x2510 }, /* uprightcorner ┐ BOX DRAWINGS LIGHT DOWN AND LEFT */ + { 0x09ec, 0x250c }, /* upleftcorner ┌ BOX DRAWINGS LIGHT DOWN AND RIGHT */ + { 0x09ed, 0x2514 }, /* lowleftcorner └ BOX DRAWINGS LIGHT UP AND RIGHT */ + { 0x09ee, 0x253c }, /* crossinglines ┼ BOX DRAWINGS LIGHT VERTICAL AND HORIZONTAL */ +/* 0x09ef horizlinescan1 ? ??? */ +/* 0x09f0 horizlinescan3 ? ??? */ + { 0x09f1, 0x2500 }, /* horizlinescan5 ─ BOX DRAWINGS LIGHT HORIZONTAL */ +/* 0x09f2 horizlinescan7 ? ??? */ +/* 0x09f3 horizlinescan9 ? ??? */ + { 0x09f4, 0x251c }, /* leftt ├ BOX DRAWINGS LIGHT VERTICAL AND RIGHT */ + { 0x09f5, 0x2524 }, /* rightt ┤ BOX DRAWINGS LIGHT VERTICAL AND LEFT */ + { 0x09f6, 0x2534 }, /* bott ┴ BOX DRAWINGS LIGHT UP AND HORIZONTAL */ + { 0x09f7, 0x252c }, /* topt ┬ BOX DRAWINGS LIGHT DOWN AND HORIZONTAL */ + { 0x09f8, 0x2502 }, /* vertbar │ BOX DRAWINGS LIGHT VERTICAL */ + { 0x0aa1, 0x2003 }, /* emspace EM SPACE */ + { 0x0aa2, 0x2002 }, /* enspace EN SPACE */ + { 0x0aa3, 0x2004 }, /* em3space THREE-PER-EM SPACE */ + { 0x0aa4, 0x2005 }, /* em4space FOUR-PER-EM SPACE */ + { 0x0aa5, 0x2007 }, /* digitspace FIGURE SPACE */ + { 0x0aa6, 0x2008 }, /* punctspace PUNCTUATION SPACE */ + { 0x0aa7, 0x2009 }, /* thinspace THIN SPACE */ + { 0x0aa8, 0x200a }, /* hairspace HAIR SPACE */ + { 0x0aa9, 0x2014 }, /* emdash — EM DASH */ + { 0x0aaa, 0x2013 }, /* endash – EN DASH */ +/* 0x0aac signifblank ? ??? */ + { 0x0aae, 0x2026 }, /* ellipsis … HORIZONTAL ELLIPSIS */ +/* 0x0aaf doubbaselinedot ? ??? */ + { 0x0ab0, 0x2153 }, /* onethird ⅓ VULGAR FRACTION ONE THIRD */ + { 0x0ab1, 0x2154 }, /* twothirds ⅔ VULGAR FRACTION TWO THIRDS */ + { 0x0ab2, 0x2155 }, /* onefifth ⅕ VULGAR FRACTION ONE FIFTH */ + { 0x0ab3, 0x2156 }, /* twofifths ⅖ VULGAR FRACTION TWO FIFTHS */ + { 0x0ab4, 0x2157 }, /* threefifths ⅗ VULGAR FRACTION THREE FIFTHS */ + { 0x0ab5, 0x2158 }, /* fourfifths ⅘ VULGAR FRACTION FOUR FIFTHS */ + { 0x0ab6, 0x2159 }, /* onesixth ⅙ VULGAR FRACTION ONE SIXTH */ + { 0x0ab7, 0x215a }, /* fivesixths ⅚ VULGAR FRACTION FIVE SIXTHS */ + { 0x0ab8, 0x2105 }, /* careof ℅ CARE OF */ + { 0x0abb, 0x2012 }, /* figdash ‒ FIGURE DASH */ + { 0x0abc, 0x2329 }, /* leftanglebracket 〈 LEFT-POINTING ANGLE BRACKET */ + { 0x0abd, 0x002e }, /* decimalpoint . FULL STOP */ + { 0x0abe, 0x232a }, /* rightanglebracket 〉 RIGHT-POINTING ANGLE BRACKET */ +/* 0x0abf marker ? ??? */ + { 0x0ac3, 0x215b }, /* oneeighth ⅛ VULGAR FRACTION ONE EIGHTH */ + { 0x0ac4, 0x215c }, /* threeeighths ⅜ VULGAR FRACTION THREE EIGHTHS */ + { 0x0ac5, 0x215d }, /* fiveeighths ⅝ VULGAR FRACTION FIVE EIGHTHS */ + { 0x0ac6, 0x215e }, /* seveneighths ⅞ VULGAR FRACTION SEVEN EIGHTHS */ + { 0x0ac9, 0x2122 }, /* trademark ™ TRADE MARK SIGN */ + { 0x0aca, 0x2613 }, /* signaturemark ☓ SALTIRE */ +/* 0x0acb trademarkincircle ? ??? */ + { 0x0acc, 0x25c1 }, /* leftopentriangle ◁ WHITE LEFT-POINTING TRIANGLE */ + { 0x0acd, 0x25b7 }, /* rightopentriangle ▷ WHITE RIGHT-POINTING TRIANGLE */ + { 0x0ace, 0x25cb }, /* emopencircle ○ WHITE CIRCLE */ + { 0x0acf, 0x25a1 }, /* emopenrectangle □ WHITE SQUARE */ + { 0x0ad0, 0x2018 }, /* leftsinglequotemark ‘ LEFT SINGLE QUOTATION MARK */ + { 0x0ad1, 0x2019 }, /* rightsinglequotemark ’ RIGHT SINGLE QUOTATION MARK */ + { 0x0ad2, 0x201c }, /* leftdoublequotemark “ LEFT DOUBLE QUOTATION MARK */ + { 0x0ad3, 0x201d }, /* rightdoublequotemark ” RIGHT DOUBLE QUOTATION MARK */ + { 0x0ad4, 0x211e }, /* prescription ℞ PRESCRIPTION TAKE */ + { 0x0ad6, 0x2032 }, /* minutes ′ PRIME */ + { 0x0ad7, 0x2033 }, /* seconds ″ DOUBLE PRIME */ + { 0x0ad9, 0x271d }, /* latincross ✝ LATIN CROSS */ +/* 0x0ada hexagram ? ??? */ + { 0x0adb, 0x25ac }, /* filledrectbullet ▬ BLACK RECTANGLE */ + { 0x0adc, 0x25c0 }, /* filledlefttribullet ◀ BLACK LEFT-POINTING TRIANGLE */ + { 0x0add, 0x25b6 }, /* filledrighttribullet ▶ BLACK RIGHT-POINTING TRIANGLE */ + { 0x0ade, 0x25cf }, /* emfilledcircle ● BLACK CIRCLE */ + { 0x0adf, 0x25a0 }, /* emfilledrect ■ BLACK SQUARE */ + { 0x0ae0, 0x25e6 }, /* enopencircbullet ◦ WHITE BULLET */ + { 0x0ae1, 0x25ab }, /* enopensquarebullet ▫ WHITE SMALL SQUARE */ + { 0x0ae2, 0x25ad }, /* openrectbullet ▭ WHITE RECTANGLE */ + { 0x0ae3, 0x25b3 }, /* opentribulletup △ WHITE UP-POINTING TRIANGLE */ + { 0x0ae4, 0x25bd }, /* opentribulletdown ▽ WHITE DOWN-POINTING TRIANGLE */ + { 0x0ae5, 0x2606 }, /* openstar ☆ WHITE STAR */ + { 0x0ae6, 0x2022 }, /* enfilledcircbullet • BULLET */ + { 0x0ae7, 0x25aa }, /* enfilledsqbullet ▪ BLACK SMALL SQUARE */ + { 0x0ae8, 0x25b2 }, /* filledtribulletup ▲ BLACK UP-POINTING TRIANGLE */ + { 0x0ae9, 0x25bc }, /* filledtribulletdown ▼ BLACK DOWN-POINTING TRIANGLE */ + { 0x0aea, 0x261c }, /* leftpointer ☜ WHITE LEFT POINTING INDEX */ + { 0x0aeb, 0x261e }, /* rightpointer ☞ WHITE RIGHT POINTING INDEX */ + { 0x0aec, 0x2663 }, /* club ♣ BLACK CLUB SUIT */ + { 0x0aed, 0x2666 }, /* diamond ♦ BLACK DIAMOND SUIT */ + { 0x0aee, 0x2665 }, /* heart ♥ BLACK HEART SUIT */ + { 0x0af0, 0x2720 }, /* maltesecross ✠ MALTESE CROSS */ + { 0x0af1, 0x2020 }, /* dagger † DAGGER */ + { 0x0af2, 0x2021 }, /* doubledagger ‡ DOUBLE DAGGER */ + { 0x0af3, 0x2713 }, /* checkmark ✓ CHECK MARK */ + { 0x0af4, 0x2717 }, /* ballotcross ✗ BALLOT X */ + { 0x0af5, 0x266f }, /* musicalsharp ♯ MUSIC SHARP SIGN */ + { 0x0af6, 0x266d }, /* musicalflat ♭ MUSIC FLAT SIGN */ + { 0x0af7, 0x2642 }, /* malesymbol ♂ MALE SIGN */ + { 0x0af8, 0x2640 }, /* femalesymbol ♀ FEMALE SIGN */ + { 0x0af9, 0x260e }, /* telephone ☎ BLACK TELEPHONE */ + { 0x0afa, 0x2315 }, /* telephonerecorder ⌕ TELEPHONE RECORDER */ + { 0x0afb, 0x2117 }, /* phonographcopyright ℗ SOUND RECORDING COPYRIGHT */ + { 0x0afc, 0x2038 }, /* caret ‸ CARET */ + { 0x0afd, 0x201a }, /* singlelowquotemark ‚ SINGLE LOW-9 QUOTATION MARK */ + { 0x0afe, 0x201e }, /* doublelowquotemark „ DOUBLE LOW-9 QUOTATION MARK */ +/* 0x0aff cursor ? ??? */ + { 0x0ba3, 0x003c }, /* leftcaret < LESS-THAN SIGN */ + { 0x0ba6, 0x003e }, /* rightcaret > GREATER-THAN SIGN */ + { 0x0ba8, 0x2228 }, /* downcaret ∨ LOGICAL OR */ + { 0x0ba9, 0x2227 }, /* upcaret ∧ LOGICAL AND */ + { 0x0bc0, 0x00af }, /* overbar ¯ MACRON */ + { 0x0bc2, 0x22a4 }, /* downtack ⊤ DOWN TACK */ + { 0x0bc3, 0x2229 }, /* upshoe ∩ INTERSECTION */ + { 0x0bc4, 0x230a }, /* downstile ⌊ LEFT FLOOR */ + { 0x0bc6, 0x005f }, /* underbar _ LOW LINE */ + { 0x0bca, 0x2218 }, /* jot ∘ RING OPERATOR */ + { 0x0bcc, 0x2395 }, /* quad ⎕ APL FUNCTIONAL SYMBOL QUAD */ + { 0x0bce, 0x22a5 }, /* uptack ⊥ UP TACK */ + { 0x0bcf, 0x25cb }, /* circle ○ WHITE CIRCLE */ + { 0x0bd3, 0x2308 }, /* upstile ⌈ LEFT CEILING */ + { 0x0bd6, 0x222a }, /* downshoe ∪ UNION */ + { 0x0bd8, 0x2283 }, /* rightshoe ⊃ SUPERSET OF */ + { 0x0bda, 0x2282 }, /* leftshoe ⊂ SUBSET OF */ + { 0x0bdc, 0x22a3 }, /* lefttack ⊣ LEFT TACK */ + { 0x0bfc, 0x22a2 }, /* righttack ⊢ RIGHT TACK */ + { 0x0cdf, 0x2017 }, /* hebrew_doublelowline ‗ DOUBLE LOW LINE */ + { 0x0ce0, 0x05d0 }, /* hebrew_aleph א HEBREW LETTER ALEF */ + { 0x0ce1, 0x05d1 }, /* hebrew_bet ב HEBREW LETTER BET */ + { 0x0ce2, 0x05d2 }, /* hebrew_gimel ג HEBREW LETTER GIMEL */ + { 0x0ce3, 0x05d3 }, /* hebrew_dalet ד HEBREW LETTER DALET */ + { 0x0ce4, 0x05d4 }, /* hebrew_he ה HEBREW LETTER HE */ + { 0x0ce5, 0x05d5 }, /* hebrew_waw ו HEBREW LETTER VAV */ + { 0x0ce6, 0x05d6 }, /* hebrew_zain ז HEBREW LETTER ZAYIN */ + { 0x0ce7, 0x05d7 }, /* hebrew_chet ח HEBREW LETTER HET */ + { 0x0ce8, 0x05d8 }, /* hebrew_tet ט HEBREW LETTER TET */ + { 0x0ce9, 0x05d9 }, /* hebrew_yod י HEBREW LETTER YOD */ + { 0x0cea, 0x05da }, /* hebrew_finalkaph ך HEBREW LETTER FINAL KAF */ + { 0x0ceb, 0x05db }, /* hebrew_kaph כ HEBREW LETTER KAF */ + { 0x0cec, 0x05dc }, /* hebrew_lamed ל HEBREW LETTER LAMED */ + { 0x0ced, 0x05dd }, /* hebrew_finalmem ם HEBREW LETTER FINAL MEM */ + { 0x0cee, 0x05de }, /* hebrew_mem מ HEBREW LETTER MEM */ + { 0x0cef, 0x05df }, /* hebrew_finalnun ן HEBREW LETTER FINAL NUN */ + { 0x0cf0, 0x05e0 }, /* hebrew_nun נ HEBREW LETTER NUN */ + { 0x0cf1, 0x05e1 }, /* hebrew_samech ס HEBREW LETTER SAMEKH */ + { 0x0cf2, 0x05e2 }, /* hebrew_ayin ע HEBREW LETTER AYIN */ + { 0x0cf3, 0x05e3 }, /* hebrew_finalpe ף HEBREW LETTER FINAL PE */ + { 0x0cf4, 0x05e4 }, /* hebrew_pe פ HEBREW LETTER PE */ + { 0x0cf5, 0x05e5 }, /* hebrew_finalzade ץ HEBREW LETTER FINAL TSADI */ + { 0x0cf6, 0x05e6 }, /* hebrew_zade צ HEBREW LETTER TSADI */ + { 0x0cf7, 0x05e7 }, /* hebrew_qoph ק HEBREW LETTER QOF */ + { 0x0cf8, 0x05e8 }, /* hebrew_resh ר HEBREW LETTER RESH */ + { 0x0cf9, 0x05e9 }, /* hebrew_shin ש HEBREW LETTER SHIN */ + { 0x0cfa, 0x05ea }, /* hebrew_taw ת HEBREW LETTER TAV */ + { 0x0da1, 0x0e01 }, /* Thai_kokai ก THAI CHARACTER KO KAI */ + { 0x0da2, 0x0e02 }, /* Thai_khokhai ข THAI CHARACTER KHO KHAI */ + { 0x0da3, 0x0e03 }, /* Thai_khokhuat ฃ THAI CHARACTER KHO KHUAT */ + { 0x0da4, 0x0e04 }, /* Thai_khokhwai ค THAI CHARACTER KHO KHWAI */ + { 0x0da5, 0x0e05 }, /* Thai_khokhon ฅ THAI CHARACTER KHO KHON */ + { 0x0da6, 0x0e06 }, /* Thai_khorakhang ฆ THAI CHARACTER KHO RAKHANG */ + { 0x0da7, 0x0e07 }, /* Thai_ngongu ง THAI CHARACTER NGO NGU */ + { 0x0da8, 0x0e08 }, /* Thai_chochan จ THAI CHARACTER CHO CHAN */ + { 0x0da9, 0x0e09 }, /* Thai_choching ฉ THAI CHARACTER CHO CHING */ + { 0x0daa, 0x0e0a }, /* Thai_chochang ช THAI CHARACTER CHO CHANG */ + { 0x0dab, 0x0e0b }, /* Thai_soso ซ THAI CHARACTER SO SO */ + { 0x0dac, 0x0e0c }, /* Thai_chochoe ฌ THAI CHARACTER CHO CHOE */ + { 0x0dad, 0x0e0d }, /* Thai_yoying ญ THAI CHARACTER YO YING */ + { 0x0dae, 0x0e0e }, /* Thai_dochada ฎ THAI CHARACTER DO CHADA */ + { 0x0daf, 0x0e0f }, /* Thai_topatak ฏ THAI CHARACTER TO PATAK */ + { 0x0db0, 0x0e10 }, /* Thai_thothan ฐ THAI CHARACTER THO THAN */ + { 0x0db1, 0x0e11 }, /* Thai_thonangmontho ฑ THAI CHARACTER THO NANGMONTHO */ + { 0x0db2, 0x0e12 }, /* Thai_thophuthao ฒ THAI CHARACTER THO PHUTHAO */ + { 0x0db3, 0x0e13 }, /* Thai_nonen ณ THAI CHARACTER NO NEN */ + { 0x0db4, 0x0e14 }, /* Thai_dodek ด THAI CHARACTER DO DEK */ + { 0x0db5, 0x0e15 }, /* Thai_totao ต THAI CHARACTER TO TAO */ + { 0x0db6, 0x0e16 }, /* Thai_thothung ถ THAI CHARACTER THO THUNG */ + { 0x0db7, 0x0e17 }, /* Thai_thothahan ท THAI CHARACTER THO THAHAN */ + { 0x0db8, 0x0e18 }, /* Thai_thothong ธ THAI CHARACTER THO THONG */ + { 0x0db9, 0x0e19 }, /* Thai_nonu น THAI CHARACTER NO NU */ + { 0x0dba, 0x0e1a }, /* Thai_bobaimai บ THAI CHARACTER BO BAIMAI */ + { 0x0dbb, 0x0e1b }, /* Thai_popla ป THAI CHARACTER PO PLA */ + { 0x0dbc, 0x0e1c }, /* Thai_phophung ผ THAI CHARACTER PHO PHUNG */ + { 0x0dbd, 0x0e1d }, /* Thai_fofa ฝ THAI CHARACTER FO FA */ + { 0x0dbe, 0x0e1e }, /* Thai_phophan พ THAI CHARACTER PHO PHAN */ + { 0x0dbf, 0x0e1f }, /* Thai_fofan ฟ THAI CHARACTER FO FAN */ + { 0x0dc0, 0x0e20 }, /* Thai_phosamphao ภ THAI CHARACTER PHO SAMPHAO */ + { 0x0dc1, 0x0e21 }, /* Thai_moma ม THAI CHARACTER MO MA */ + { 0x0dc2, 0x0e22 }, /* Thai_yoyak ย THAI CHARACTER YO YAK */ + { 0x0dc3, 0x0e23 }, /* Thai_rorua ร THAI CHARACTER RO RUA */ + { 0x0dc4, 0x0e24 }, /* Thai_ru ฤ THAI CHARACTER RU */ + { 0x0dc5, 0x0e25 }, /* Thai_loling ล THAI CHARACTER LO LING */ + { 0x0dc6, 0x0e26 }, /* Thai_lu ฦ THAI CHARACTER LU */ + { 0x0dc7, 0x0e27 }, /* Thai_wowaen ว THAI CHARACTER WO WAEN */ + { 0x0dc8, 0x0e28 }, /* Thai_sosala ศ THAI CHARACTER SO SALA */ + { 0x0dc9, 0x0e29 }, /* Thai_sorusi ษ THAI CHARACTER SO RUSI */ + { 0x0dca, 0x0e2a }, /* Thai_sosua ส THAI CHARACTER SO SUA */ + { 0x0dcb, 0x0e2b }, /* Thai_hohip ห THAI CHARACTER HO HIP */ + { 0x0dcc, 0x0e2c }, /* Thai_lochula ฬ THAI CHARACTER LO CHULA */ + { 0x0dcd, 0x0e2d }, /* Thai_oang อ THAI CHARACTER O ANG */ + { 0x0dce, 0x0e2e }, /* Thai_honokhuk ฮ THAI CHARACTER HO NOKHUK */ + { 0x0dcf, 0x0e2f }, /* Thai_paiyannoi ฯ THAI CHARACTER PAIYANNOI */ + { 0x0dd0, 0x0e30 }, /* Thai_saraa ะ THAI CHARACTER SARA A */ + { 0x0dd1, 0x0e31 }, /* Thai_maihanakat ั THAI CHARACTER MAI HAN-AKAT */ + { 0x0dd2, 0x0e32 }, /* Thai_saraaa า THAI CHARACTER SARA AA */ + { 0x0dd3, 0x0e33 }, /* Thai_saraam ำ THAI CHARACTER SARA AM */ + { 0x0dd4, 0x0e34 }, /* Thai_sarai ิ THAI CHARACTER SARA I */ + { 0x0dd5, 0x0e35 }, /* Thai_saraii ี THAI CHARACTER SARA II */ + { 0x0dd6, 0x0e36 }, /* Thai_saraue ึ THAI CHARACTER SARA UE */ + { 0x0dd7, 0x0e37 }, /* Thai_sarauee ื THAI CHARACTER SARA UEE */ + { 0x0dd8, 0x0e38 }, /* Thai_sarau ุ THAI CHARACTER SARA U */ + { 0x0dd9, 0x0e39 }, /* Thai_sarauu ู THAI CHARACTER SARA UU */ + { 0x0dda, 0x0e3a }, /* Thai_phinthu ฺ THAI CHARACTER PHINTHU */ + { 0x0dde, 0x0e3e }, /* Thai_maihanakat_maitho ??? */ + { 0x0ddf, 0x0e3f }, /* Thai_baht ฿ THAI CURRENCY SYMBOL BAHT */ + { 0x0de0, 0x0e40 }, /* Thai_sarae เ THAI CHARACTER SARA E */ + { 0x0de1, 0x0e41 }, /* Thai_saraae แ THAI CHARACTER SARA AE */ + { 0x0de2, 0x0e42 }, /* Thai_sarao โ THAI CHARACTER SARA O */ + { 0x0de3, 0x0e43 }, /* Thai_saraaimaimuan ใ THAI CHARACTER SARA AI MAIMUAN */ + { 0x0de4, 0x0e44 }, /* Thai_saraaimaimalai ไ THAI CHARACTER SARA AI MAIMALAI */ + { 0x0de5, 0x0e45 }, /* Thai_lakkhangyao ๅ THAI CHARACTER LAKKHANGYAO */ + { 0x0de6, 0x0e46 }, /* Thai_maiyamok ๆ THAI CHARACTER MAIYAMOK */ + { 0x0de7, 0x0e47 }, /* Thai_maitaikhu ็ THAI CHARACTER MAITAIKHU */ + { 0x0de8, 0x0e48 }, /* Thai_maiek ่ THAI CHARACTER MAI EK */ + { 0x0de9, 0x0e49 }, /* Thai_maitho ้ THAI CHARACTER MAI THO */ + { 0x0dea, 0x0e4a }, /* Thai_maitri ๊ THAI CHARACTER MAI TRI */ + { 0x0deb, 0x0e4b }, /* Thai_maichattawa ๋ THAI CHARACTER MAI CHATTAWA */ + { 0x0dec, 0x0e4c }, /* Thai_thanthakhat ์ THAI CHARACTER THANTHAKHAT */ + { 0x0ded, 0x0e4d }, /* Thai_nikhahit ํ THAI CHARACTER NIKHAHIT */ + { 0x0df0, 0x0e50 }, /* Thai_leksun ๐ THAI DIGIT ZERO */ + { 0x0df1, 0x0e51 }, /* Thai_leknung ๑ THAI DIGIT ONE */ + { 0x0df2, 0x0e52 }, /* Thai_leksong ๒ THAI DIGIT TWO */ + { 0x0df3, 0x0e53 }, /* Thai_leksam ๓ THAI DIGIT THREE */ + { 0x0df4, 0x0e54 }, /* Thai_leksi ๔ THAI DIGIT FOUR */ + { 0x0df5, 0x0e55 }, /* Thai_lekha ๕ THAI DIGIT FIVE */ + { 0x0df6, 0x0e56 }, /* Thai_lekhok ๖ THAI DIGIT SIX */ + { 0x0df7, 0x0e57 }, /* Thai_lekchet ๗ THAI DIGIT SEVEN */ + { 0x0df8, 0x0e58 }, /* Thai_lekpaet ๘ THAI DIGIT EIGHT */ + { 0x0df9, 0x0e59 }, /* Thai_lekkao ๙ THAI DIGIT NINE */ + { 0x0ea1, 0x3131 }, /* Hangul_Kiyeog ㄱ HANGUL LETTER KIYEOK */ + { 0x0ea2, 0x3132 }, /* Hangul_SsangKiyeog ㄲ HANGUL LETTER SSANGKIYEOK */ + { 0x0ea3, 0x3133 }, /* Hangul_KiyeogSios ㄳ HANGUL LETTER KIYEOK-SIOS */ + { 0x0ea4, 0x3134 }, /* Hangul_Nieun ㄴ HANGUL LETTER NIEUN */ + { 0x0ea5, 0x3135 }, /* Hangul_NieunJieuj ㄵ HANGUL LETTER NIEUN-CIEUC */ + { 0x0ea6, 0x3136 }, /* Hangul_NieunHieuh ㄶ HANGUL LETTER NIEUN-HIEUH */ + { 0x0ea7, 0x3137 }, /* Hangul_Dikeud ㄷ HANGUL LETTER TIKEUT */ + { 0x0ea8, 0x3138 }, /* Hangul_SsangDikeud ㄸ HANGUL LETTER SSANGTIKEUT */ + { 0x0ea9, 0x3139 }, /* Hangul_Rieul ㄹ HANGUL LETTER RIEUL */ + { 0x0eaa, 0x313a }, /* Hangul_RieulKiyeog ㄺ HANGUL LETTER RIEUL-KIYEOK */ + { 0x0eab, 0x313b }, /* Hangul_RieulMieum ㄻ HANGUL LETTER RIEUL-MIEUM */ + { 0x0eac, 0x313c }, /* Hangul_RieulPieub ㄼ HANGUL LETTER RIEUL-PIEUP */ + { 0x0ead, 0x313d }, /* Hangul_RieulSios ㄽ HANGUL LETTER RIEUL-SIOS */ + { 0x0eae, 0x313e }, /* Hangul_RieulTieut ㄾ HANGUL LETTER RIEUL-THIEUTH */ + { 0x0eaf, 0x313f }, /* Hangul_RieulPhieuf ㄿ HANGUL LETTER RIEUL-PHIEUPH */ + { 0x0eb0, 0x3140 }, /* Hangul_RieulHieuh ㅀ HANGUL LETTER RIEUL-HIEUH */ + { 0x0eb1, 0x3141 }, /* Hangul_Mieum ㅁ HANGUL LETTER MIEUM */ + { 0x0eb2, 0x3142 }, /* Hangul_Pieub ㅂ HANGUL LETTER PIEUP */ + { 0x0eb3, 0x3143 }, /* Hangul_SsangPieub ㅃ HANGUL LETTER SSANGPIEUP */ + { 0x0eb4, 0x3144 }, /* Hangul_PieubSios ㅄ HANGUL LETTER PIEUP-SIOS */ + { 0x0eb5, 0x3145 }, /* Hangul_Sios ㅅ HANGUL LETTER SIOS */ + { 0x0eb6, 0x3146 }, /* Hangul_SsangSios ㅆ HANGUL LETTER SSANGSIOS */ + { 0x0eb7, 0x3147 }, /* Hangul_Ieung ㅇ HANGUL LETTER IEUNG */ + { 0x0eb8, 0x3148 }, /* Hangul_Jieuj ㅈ HANGUL LETTER CIEUC */ + { 0x0eb9, 0x3149 }, /* Hangul_SsangJieuj ㅉ HANGUL LETTER SSANGCIEUC */ + { 0x0eba, 0x314a }, /* Hangul_Cieuc ㅊ HANGUL LETTER CHIEUCH */ + { 0x0ebb, 0x314b }, /* Hangul_Khieuq ㅋ HANGUL LETTER KHIEUKH */ + { 0x0ebc, 0x314c }, /* Hangul_Tieut ㅌ HANGUL LETTER THIEUTH */ + { 0x0ebd, 0x314d }, /* Hangul_Phieuf ㅍ HANGUL LETTER PHIEUPH */ + { 0x0ebe, 0x314e }, /* Hangul_Hieuh ㅎ HANGUL LETTER HIEUH */ + { 0x0ebf, 0x314f }, /* Hangul_A ㅏ HANGUL LETTER A */ + { 0x0ec0, 0x3150 }, /* Hangul_AE ㅐ HANGUL LETTER AE */ + { 0x0ec1, 0x3151 }, /* Hangul_YA ㅑ HANGUL LETTER YA */ + { 0x0ec2, 0x3152 }, /* Hangul_YAE ㅒ HANGUL LETTER YAE */ + { 0x0ec3, 0x3153 }, /* Hangul_EO ㅓ HANGUL LETTER EO */ + { 0x0ec4, 0x3154 }, /* Hangul_E ㅔ HANGUL LETTER E */ + { 0x0ec5, 0x3155 }, /* Hangul_YEO ㅕ HANGUL LETTER YEO */ + { 0x0ec6, 0x3156 }, /* Hangul_YE ㅖ HANGUL LETTER YE */ + { 0x0ec7, 0x3157 }, /* Hangul_O ㅗ HANGUL LETTER O */ + { 0x0ec8, 0x3158 }, /* Hangul_WA ㅘ HANGUL LETTER WA */ + { 0x0ec9, 0x3159 }, /* Hangul_WAE ㅙ HANGUL LETTER WAE */ + { 0x0eca, 0x315a }, /* Hangul_OE ㅚ HANGUL LETTER OE */ + { 0x0ecb, 0x315b }, /* Hangul_YO ㅛ HANGUL LETTER YO */ + { 0x0ecc, 0x315c }, /* Hangul_U ㅜ HANGUL LETTER U */ + { 0x0ecd, 0x315d }, /* Hangul_WEO ㅝ HANGUL LETTER WEO */ + { 0x0ece, 0x315e }, /* Hangul_WE ㅞ HANGUL LETTER WE */ + { 0x0ecf, 0x315f }, /* Hangul_WI ㅟ HANGUL LETTER WI */ + { 0x0ed0, 0x3160 }, /* Hangul_YU ㅠ HANGUL LETTER YU */ + { 0x0ed1, 0x3161 }, /* Hangul_EU ㅡ HANGUL LETTER EU */ + { 0x0ed2, 0x3162 }, /* Hangul_YI ㅢ HANGUL LETTER YI */ + { 0x0ed3, 0x3163 }, /* Hangul_I ㅣ HANGUL LETTER I */ + { 0x0ed4, 0x11a8 }, /* Hangul_J_Kiyeog ᆨ HANGUL JONGSEONG KIYEOK */ + { 0x0ed5, 0x11a9 }, /* Hangul_J_SsangKiyeog ᆩ HANGUL JONGSEONG SSANGKIYEOK */ + { 0x0ed6, 0x11aa }, /* Hangul_J_KiyeogSios ᆪ HANGUL JONGSEONG KIYEOK-SIOS */ + { 0x0ed7, 0x11ab }, /* Hangul_J_Nieun ᆫ HANGUL JONGSEONG NIEUN */ + { 0x0ed8, 0x11ac }, /* Hangul_J_NieunJieuj ᆬ HANGUL JONGSEONG NIEUN-CIEUC */ + { 0x0ed9, 0x11ad }, /* Hangul_J_NieunHieuh ᆭ HANGUL JONGSEONG NIEUN-HIEUH */ + { 0x0eda, 0x11ae }, /* Hangul_J_Dikeud ᆮ HANGUL JONGSEONG TIKEUT */ + { 0x0edb, 0x11af }, /* Hangul_J_Rieul ᆯ HANGUL JONGSEONG RIEUL */ + { 0x0edc, 0x11b0 }, /* Hangul_J_RieulKiyeog ᆰ HANGUL JONGSEONG RIEUL-KIYEOK */ + { 0x0edd, 0x11b1 }, /* Hangul_J_RieulMieum ᆱ HANGUL JONGSEONG RIEUL-MIEUM */ + { 0x0ede, 0x11b2 }, /* Hangul_J_RieulPieub ᆲ HANGUL JONGSEONG RIEUL-PIEUP */ + { 0x0edf, 0x11b3 }, /* Hangul_J_RieulSios ᆳ HANGUL JONGSEONG RIEUL-SIOS */ + { 0x0ee0, 0x11b4 }, /* Hangul_J_RieulTieut ᆴ HANGUL JONGSEONG RIEUL-THIEUTH */ + { 0x0ee1, 0x11b5 }, /* Hangul_J_RieulPhieuf ᆵ HANGUL JONGSEONG RIEUL-PHIEUPH */ + { 0x0ee2, 0x11b6 }, /* Hangul_J_RieulHieuh ᆶ HANGUL JONGSEONG RIEUL-HIEUH */ + { 0x0ee3, 0x11b7 }, /* Hangul_J_Mieum ᆷ HANGUL JONGSEONG MIEUM */ + { 0x0ee4, 0x11b8 }, /* Hangul_J_Pieub ᆸ HANGUL JONGSEONG PIEUP */ + { 0x0ee5, 0x11b9 }, /* Hangul_J_PieubSios ᆹ HANGUL JONGSEONG PIEUP-SIOS */ + { 0x0ee6, 0x11ba }, /* Hangul_J_Sios ᆺ HANGUL JONGSEONG SIOS */ + { 0x0ee7, 0x11bb }, /* Hangul_J_SsangSios ᆻ HANGUL JONGSEONG SSANGSIOS */ + { 0x0ee8, 0x11bc }, /* Hangul_J_Ieung ᆼ HANGUL JONGSEONG IEUNG */ + { 0x0ee9, 0x11bd }, /* Hangul_J_Jieuj ᆽ HANGUL JONGSEONG CIEUC */ + { 0x0eea, 0x11be }, /* Hangul_J_Cieuc ᆾ HANGUL JONGSEONG CHIEUCH */ + { 0x0eeb, 0x11bf }, /* Hangul_J_Khieuq ᆿ HANGUL JONGSEONG KHIEUKH */ + { 0x0eec, 0x11c0 }, /* Hangul_J_Tieut ᇀ HANGUL JONGSEONG THIEUTH */ + { 0x0eed, 0x11c1 }, /* Hangul_J_Phieuf ᇁ HANGUL JONGSEONG PHIEUPH */ + { 0x0eee, 0x11c2 }, /* Hangul_J_Hieuh ᇂ HANGUL JONGSEONG HIEUH */ + { 0x0eef, 0x316d }, /* Hangul_RieulYeorinHieuh ㅭ HANGUL LETTER RIEUL-YEORINHIEUH */ + { 0x0ef0, 0x3171 }, /* Hangul_SunkyeongeumMieum ㅱ HANGUL LETTER KAPYEOUNMIEUM */ + { 0x0ef1, 0x3178 }, /* Hangul_SunkyeongeumPieub ㅸ HANGUL LETTER KAPYEOUNPIEUP */ + { 0x0ef2, 0x317f }, /* Hangul_PanSios ㅿ HANGUL LETTER PANSIOS */ +/* 0x0ef3 Hangul_KkogjiDalrinIeung ? ??? */ + { 0x0ef4, 0x3184 }, /* Hangul_SunkyeongeumPhieuf ㆄ HANGUL LETTER KAPYEOUNPHIEUPH */ + { 0x0ef5, 0x3186 }, /* Hangul_YeorinHieuh ㆆ HANGUL LETTER YEORINHIEUH */ + { 0x0ef6, 0x318d }, /* Hangul_AraeA ㆍ HANGUL LETTER ARAEA */ + { 0x0ef7, 0x318e }, /* Hangul_AraeAE ㆎ HANGUL LETTER ARAEAE */ + { 0x0ef8, 0x11eb }, /* Hangul_J_PanSios ᇫ HANGUL JONGSEONG PANSIOS */ +/* 0x0ef9 Hangul_J_KkogjiDalrinIeung ? ??? */ + { 0x0efa, 0x11f9 }, /* Hangul_J_YeorinHieuh ᇹ HANGUL JONGSEONG YEORINHIEUH */ + { 0x0eff, 0x20a9 }, /* Korean_Won ₩ WON SIGN */ + { 0x13bc, 0x0152 }, /* OE Œ LATIN CAPITAL LIGATURE OE */ + { 0x13bd, 0x0153 }, /* oe œ LATIN SMALL LIGATURE OE */ + { 0x13be, 0x0178 }, /* Ydiaeresis Ÿ LATIN CAPITAL LETTER Y WITH DIAERESIS */ + { 0x20ac, 0x20ac }, /* EuroSign € EURO SIGN */ +}; + +long keysym2ucs(xcb_keysym_t keysym) +{ + int min = 0; + int max = sizeof(keysymtab) / sizeof(struct codepair) - 1; + int mid; + + /* first check for Latin-1 characters (1:1 mapping) */ + if ((keysym >= 0x0020 && keysym <= 0x007e) || + (keysym >= 0x00a0 && keysym <= 0x00ff)) + return keysym; + + /* also check for directly encoded 24-bit UCS characters */ + if ((keysym & 0xff000000) == 0x01000000) + return keysym & 0x00ffffff; + + /* binary search in table */ + while (max >= min) { + mid = (min + max) / 2; + if (keysymtab[mid].keysym < keysym) + min = mid + 1; + else if (keysymtab[mid].keysym > keysym) + max = mid - 1; + else { + /* found it */ + return keysymtab[mid].ucs; + } + } + + /* no matching Unicode value found */ + return -1; +} diff --git a/keysym2ucs.h b/keysym2ucs.h new file mode 100644 index 0000000..87d26ed --- /dev/null +++ b/keysym2ucs.h @@ -0,0 +1,8 @@ +#ifndef _KEYSYM2UCS_H +#define _KEYSYM2UCS_H + +#include <xcb/xcb.h> + +long keysym2ucs(xcb_keysym_t keysym); + +#endif diff --git a/ucs2_to_utf8.c b/ucs2_to_utf8.c new file mode 100644 index 0000000..4624ee6 --- /dev/null +++ b/ucs2_to_utf8.c @@ -0,0 +1,111 @@ +/* + * vim:ts=8:expandtab + * + * i3 - an improved dynamic tiling window manager + * + * © 2009-2010 Michael Stapelberg and contributors + * + * See file LICENSE for license information. + * + */ +#include <stdlib.h> +#include <stdio.h> +#include <string.h> +#include <err.h> +#include <iconv.h> + +static iconv_t conversion_descriptor = 0; +static iconv_t conversion_descriptor2 = 0; + +/* isutf, u8_dec © 2005 Jeff Bezanson, public domain */ +#define isutf(c) (((c) & 0xC0) != 0x80) + +/* + * Decrements i to point to the previous unicode glyph + * + */ +void u8_dec(char *s, int *i) { + (void)(isutf(s[--(*i)]) || isutf(s[--(*i)]) || isutf(s[--(*i)]) || --(*i)); +} + +/* + * Returns the input string, but converted from UCS-2 to UTF-8. Memory will be + * allocated, thus the caller has to free the output. + * + */ +int convert_ucs_to_utf8(char *input, char *output) { + size_t input_size = 2; + + /* UTF-8 may consume up to 4 byte */ + size_t output_size = 8; + /* We need to use an additional pointer, because iconv() modifies it */ + char *outptr = output; + + /* We convert the input into UCS-2 big endian */ + if (conversion_descriptor == 0) { + conversion_descriptor = iconv_open("UTF-8", "UCS-2BE"); + if (conversion_descriptor == 0) { + fprintf(stderr, "error opening the conversion context\n"); + exit(1); + } + } + + /* Get the conversion descriptor back to original state */ + iconv(conversion_descriptor, NULL, NULL, NULL, NULL); + + /* Convert our text */ + int rc = iconv(conversion_descriptor, (void*)&input, &input_size, &outptr, &output_size); + if (rc == (size_t)-1) { + perror("Converting to UCS-2 failed"); + return 0; + } + + return (8 - output_size); +} + +/* + * Converts the given string to UCS-2 big endian for use with + * xcb_image_text_16(). The amount of real glyphs is stored in real_strlen, + * a buffer containing the UCS-2 encoded string (16 bit per glyph) is + * returned. It has to be freed when done. + * + */ +char *convert_utf8_to_ucs2(char *input, int *real_strlen) { + size_t input_size = strlen(input) + 1; + /* UCS-2 consumes exactly two bytes for each glyph */ + int buffer_size = input_size * 2; + + char *buffer = malloc(buffer_size); + if (buffer == NULL) + err(EXIT_FAILURE, "malloc() failed\n"); + size_t output_size = buffer_size; + /* We need to use an additional pointer, because iconv() modifies it */ + char *output = buffer; + + /* We convert the input into UCS-2 big endian */ + if (conversion_descriptor2 == 0) { + conversion_descriptor2 = iconv_open("UCS-2BE", "UTF-8"); + if (conversion_descriptor2 == 0) { + fprintf(stderr, "error opening the conversion context\n"); + exit(1); + } + } + + /* Get the conversion descriptor back to original state */ + iconv(conversion_descriptor2, NULL, NULL, NULL, NULL); + + /* Convert our text */ + int rc = iconv(conversion_descriptor2, (void*)&input, &input_size, &output, &output_size); + if (rc == (size_t)-1) { + perror("Converting to UCS-2 failed"); + if (real_strlen != NULL) + *real_strlen = 0; + return NULL; + } + + if (real_strlen != NULL) + *real_strlen = ((buffer_size - output_size) / 2) - 1; + + return buffer; +} + diff --git a/ucs2_to_utf8.h b/ucs2_to_utf8.h new file mode 100644 index 0000000..a3dcf2d --- /dev/null +++ b/ucs2_to_utf8.h @@ -0,0 +1,8 @@ +#ifndef _UCS2_TO_UTF8_H +#define _UCS2_TO_UTF8_H + +int convert_ucs_to_utf8(char *input, char *output); +char *convert_utf8_to_ucs2(char *input, int *real_strlen); +void u8_dec(char *s, int *i); + +#endif @@ -0,0 +1,196 @@ +/* + * vim:ts=4:sw=4:expandtab + * + * © 2010 Michael Stapelberg + * + * xcb.c: contains all functions which use XCB to talk to X11. Mostly wrappers + * around the rather complicated/ugly parts of the XCB API. + * + */ +#include <xcb/xcb.h> +#include <xcb/xcb_keysyms.h> +#include <xcb/dpms.h> +#include <stdio.h> +#include <stdlib.h> +#include <stdbool.h> +#include <assert.h> +#include <err.h> + +static uint32_t get_colorpixel(char *hex) { + char strgroups[3][3] = {{hex[0], hex[1], '\0'}, + {hex[2], hex[3], '\0'}, + {hex[4], hex[5], '\0'}}; + uint32_t rgb16[3] = {(strtol(strgroups[0], NULL, 16)), + (strtol(strgroups[1], NULL, 16)), + (strtol(strgroups[2], NULL, 16))}; + + return (rgb16[0] << 16) + (rgb16[1] << 8) + rgb16[2]; +} + +int x_event_type(xcb_generic_event_t *event) { + /* TODO: comment */ + assert(event->response_type != 1); + + if (event->response_type == 0) { + fprintf(stderr, "error\n"); + exit(1); + } + int type = event->response_type; + assert(type < 256); + /* strip the highest bit (TODO: why?) */ + type &= 0x7F; + assert(type >= 2); + + return type; +} + +xcb_visualtype_t *get_root_visual_type(xcb_screen_t *screen) { + xcb_visualtype_t *visual_type = NULL; + xcb_depth_iterator_t depth_iter; + xcb_visualtype_iterator_t visual_iter; + + for (depth_iter = xcb_screen_allowed_depths_iterator(screen); + depth_iter.rem; + xcb_depth_next(&depth_iter)) { + + for (visual_iter = xcb_depth_visuals_iterator(depth_iter.data); + visual_iter.rem; + xcb_visualtype_next(&visual_iter)) { + if (screen->root_visual != visual_iter.data->visual_id) + continue; + + visual_type = visual_iter.data; + return visual_type; + } + } + + return NULL; +} + +xcb_window_t open_fullscreen_window(xcb_connection_t *conn, xcb_screen_t *scr, char *color) { + uint32_t mask = 0; + uint32_t values[3]; + xcb_window_t win = xcb_generate_id(conn); + + mask |= XCB_CW_BACK_PIXEL; + values[0] = get_colorpixel(color); + + mask |= XCB_CW_OVERRIDE_REDIRECT; + values[1] = 1; + + mask |= XCB_CW_EVENT_MASK; + values[2] = XCB_EVENT_MASK_EXPOSURE | XCB_EVENT_MASK_KEY_PRESS | XCB_EVENT_MASK_KEY_RELEASE; + + xcb_create_window(conn, + 24, + win, /* the window id */ + scr->root, /* parent == root */ + 0, 0, + scr->width_in_pixels, + scr->height_in_pixels, /* dimensions */ + 0, /* border = 0, we draw our own */ + XCB_WINDOW_CLASS_INPUT_OUTPUT, + XCB_WINDOW_CLASS_COPY_FROM_PARENT, /* copy visual from parent */ + mask, + values); + + /* Map the window (= make it visible) */ + xcb_map_window(conn, win); + + /* Raise window (put it on top) */ + values[0] = XCB_STACK_MODE_ABOVE; + xcb_configure_window(conn, win, XCB_CONFIG_WINDOW_STACK_MODE, values); + + return win; +} + +/* + * Returns the mask for Mode_switch (to be used for looking up keysymbols by + * keycode). + * + */ +uint32_t get_mod_mask(xcb_connection_t *conn, xcb_key_symbols_t *symbols, uint32_t keycode) { + xcb_get_modifier_mapping_reply_t *modmap_r; + xcb_keycode_t *modmap, kc; + xcb_keycode_t *modeswitchcodes = xcb_key_symbols_get_keycode(symbols, keycode); + if (modeswitchcodes == NULL) + return 0; + + modmap_r = xcb_get_modifier_mapping_reply(conn, xcb_get_modifier_mapping(conn), NULL); + modmap = xcb_get_modifier_mapping_keycodes(modmap_r); + + for (int i = 0; i < 8; i++) + for (int j = 0; j < modmap_r->keycodes_per_modifier; j++) { + kc = modmap[i * modmap_r->keycodes_per_modifier + j]; + for (xcb_keycode_t *ktest = modeswitchcodes; *ktest; ktest++) { + if (*ktest != kc) + continue; + + free(modeswitchcodes); + free(modmap_r); + return (1 << i); + } + } + + return 0; +} + +void dpms_turn_off_screen(xcb_connection_t *conn) { + xcb_dpms_enable(conn); + xcb_dpms_force_level(conn, XCB_DPMS_DPMS_MODE_OFF); + xcb_flush(conn); +} + +/* + * Repeatedly tries to grab pointer and keyboard (up to 1000 times). + * + */ +void grab_pointer_and_keyboard(xcb_connection_t *conn, xcb_screen_t *screen) { + xcb_grab_pointer_cookie_t pcookie; + xcb_grab_pointer_reply_t *preply; + + xcb_grab_keyboard_cookie_t kcookie; + xcb_grab_keyboard_reply_t *kreply; + + int tries = 1000; + + while (tries-- > 0) { + pcookie = xcb_grab_pointer( + conn, + false, /* get all pointer events specified by the following mask */ + screen->root, /* grab the root window */ + XCB_NONE, /* which events to let through */ + XCB_GRAB_MODE_ASYNC, /* pointer events should continue as normal */ + XCB_GRAB_MODE_ASYNC, /* keyboard mode */ + XCB_NONE, /* confine_to = in which window should the cursor stay */ + XCB_NONE, /* don’t display a special cursor */ + XCB_CURRENT_TIME + ); + + if ((preply = xcb_grab_pointer_reply(conn, pcookie, NULL)) && + preply->status == XCB_GRAB_STATUS_SUCCESS) { + free(preply); + break; + } + } + + while (tries-- > 0) { + kcookie = xcb_grab_keyboard( + conn, + true, /* report events */ + screen->root, /* grab the root window */ + XCB_CURRENT_TIME, + XCB_GRAB_MODE_ASYNC, /* process events as normal, do not require sync */ + XCB_GRAB_MODE_ASYNC + ); + + if ((kreply = xcb_grab_keyboard_reply(conn, kcookie, NULL)) && + kreply->status == XCB_GRAB_STATUS_SUCCESS) { + free(kreply); + break; + } + } + + if (tries == 0) + errx(EXIT_FAILURE, "Cannot grab pointer/keyboard"); +} @@ -0,0 +1,13 @@ +#ifndef _XCB_H +#define _XCB_H + +#include <xcb/xcb.h> + +int x_event_type(xcb_generic_event_t *event); +xcb_visualtype_t *get_root_visual_type(xcb_screen_t *s); +xcb_window_t open_fullscreen_window(xcb_connection_t *conn, xcb_screen_t *scr, char *color); +void grab_pointer_and_keyboard(xcb_connection_t *conn, xcb_screen_t *screen); +uint32_t get_mod_mask(xcb_connection_t *conn, xcb_key_symbols_t *symbols, uint32_t keycode); +void dpms_turn_off_screen(xcb_connection_t *conn); + +#endif |