1 /* File: main-x11.c */
4 * Copyright (c) 1997 Ben Harrison, and others
6 * This software may be copied and distributed for educational, research,
7 * and not for profit purposes provided that this copyright and statement
8 * are included in all such copies.
12 * This file helps Angband work with UNIX/X11 computers.
14 * To use this file, compile with "USE_X11" defined, and link against all
15 * the various "X11" libraries which may be needed.
17 * See also "main-xaw.c".
19 * Part of this file provides a user interface package composed of several
20 * pseudo-objects, including "metadpy" (a display), "infowin" (a window),
21 * "infoclr" (a color), and "infofnt" (a font). Actually, the package was
22 * originally much more interesting, but it was bastardized to keep this
25 * The rest of this file is an implementation of "main-xxx.c" for X11.
27 * Most of this file is by Ben Harrison (benh@phial.com).
31 * The following shell script can be used to launch Angband, assuming that
32 * it was extracted into "~/Angband", and compiled using "USE_X11", on a
33 * Linux machine, with a 1280x1024 screen, using 6 windows (with the given
34 * characteristics), with gamma correction of 1.8 -> (1 / 1.8) * 256 = 142,
35 * and without graphics (add "-g" for graphics). Just copy this comment
36 * into a file, remove the leading " * " characters (and the head/tail of
37 * this comment), and make the file executable.
43 * echo "Launching angband..."
47 * setenv ANGBAND_X11_FONT_0 10x20
48 * setenv ANGBAND_X11_AT_X_0 5
49 * setenv ANGBAND_X11_AT_Y_0 510
52 * setenv ANGBAND_X11_FONT_1 8x13
53 * setenv ANGBAND_X11_AT_X_1 5
54 * setenv ANGBAND_X11_AT_Y_1 22
55 * setenv ANGBAND_X11_ROWS_1 35
58 * setenv ANGBAND_X11_FONT_2 8x13
59 * setenv ANGBAND_X11_AT_X_2 635
60 * setenv ANGBAND_X11_AT_Y_2 182
61 * setenv ANGBAND_X11_ROWS_3 23
64 * setenv ANGBAND_X11_FONT_3 8x13
65 * setenv ANGBAND_X11_AT_X_3 635
66 * setenv ANGBAND_X11_AT_Y_3 22
67 * setenv ANGBAND_X11_ROWS_3 12
69 * # Monster recall window
70 * setenv ANGBAND_X11_FONT_4 6x13
71 * setenv ANGBAND_X11_AT_X_4 817
72 * setenv ANGBAND_X11_AT_Y_4 847
73 * setenv ANGBAND_X11_COLS_4 76
74 * setenv ANGBAND_X11_ROWS_4 11
76 * # Object recall window
77 * setenv ANGBAND_X11_FONT_5 6x13
78 * setenv ANGBAND_X11_AT_X_5 817
79 * setenv ANGBAND_X11_AT_Y_5 520
80 * setenv ANGBAND_X11_COLS_5 76
81 * setenv ANGBAND_X11_ROWS_5 24
83 * # The build directory
87 * setenv ANGBAND_X11_GAMMA 142
90 * ./src/angband -mx11 -- -n6 &
94 #include "cmd-io/macro-util.h"
95 #include "game-option/runtime-arguments.h"
96 #include "game-option/special-options.h"
97 #include "io/files-util.h"
98 #include "locale/japanese.h"
99 #include "locale/utf-8.h"
100 #include "main/sound-definitions-table.h"
101 #include "main/sound-of-music.h"
102 #include "main/x11-type-string.h"
103 #include "system/angband.h"
104 #include "system/system-variables.h"
105 #include "term/gameterm.h"
106 #include "term/term-color-types.h"
107 #include "util/angband-files.h"
108 #include "util/int-char-converter.h"
109 #include "util/string-processor.h"
112 * Available graphic modes
115 #define GRAPHICS_NONE 0
116 #define GRAPHICS_ORIGINAL 1
117 #define GRAPHICS_ADAM_BOLT 2
118 #define GRAPHICS_HENGBAND 3
122 #ifndef __MAKEDEPEND__
123 #include <X11/Xlib.h>
124 #include <X11/Xutil.h>
125 #include <X11/keysym.h>
126 #include <X11/keysymdef.h>
128 #include <X11/Xlocale.h>
130 #include <X11/Xatom.h>
131 #endif /* __MAKEDEPEND__ */
134 #include <X11/Xft/Xft.h>
138 * Include some helpful X11 code.
140 #include "maid-x11.c"
145 * 1) On a monochrome (or "fake-monochrome") display, all colors
146 * will be "cast" to "fg," except for the bg color, which is,
147 * obviously, cast to "bg". Thus, one can ignore this setting.
149 * 2) Because of the inner functioning of the color allocation
150 * routines, colors may be specified as (a) a typical color name,
151 * (b) a hexidecimal color specification (preceded by a pound sign),
152 * or (c) by strings such as "fg", "bg", "zg".
154 * 3) Due to the workings of the init routines, many colors
155 * may also be dealt with by their actual pixel values. Note that
156 * the pixel with all bits set is "zg = (1<<metadpy->depth)-1", which
157 * is not necessarily either black or white.
160 /**** Generic Types ****/
163 * An X11 pixell specifier
166 typedef XftColor Pixell;
168 typedef unsigned long Pixell;
172 * The structures defined below
174 typedef struct metadpy metadpy;
175 typedef struct infowin infowin;
176 typedef struct infoclr infoclr;
177 typedef struct infofnt infofnt;
180 * A structure summarizing a given Display.
182 * - The Display itself
183 * - The default Screen for the display
184 * - The virtual root (usually just the root)
185 * - The default colormap (from a macro)
187 * - The "name" of the display
189 * - The socket to listen to for events
191 * - The width of the display screen (from a macro)
192 * - The height of the display screen (from a macro)
193 * - The bit depth of the display screen (from a macro)
195 * - The black Pixell (from a macro)
196 * - The white Pixell (from a macro)
198 * - The background Pixell (default: black)
199 * - The foreground Pixell (default: white)
200 * - The maximal Pixell (Equals: ((2 ^ depth)-1), is usually ugly)
202 * - Bit Flag: Force all colors to black and white (default: !color)
203 * - Bit Flag: Allow the use of color (default: depth > 1)
204 * - Bit Flag: We created 'dpy', and so should nuke it when done.
238 * A Structure summarizing Window Information.
240 * I assume that a window is at most 30000 pixels on a side.
241 * I assume that the root windw is also at most 30000 square.
244 * - The current Input Event Mask
246 * - The location of the window
247 * - The width, height of the window
248 * - The border width of this window
250 * - Byte: 1st Extra byte
252 * - Bit Flag: This window is currently Mapped
253 * - Bit Flag: This window needs to be redrawn
254 * - Bit Flag: This window has been resized
256 * - Bit Flag: We should nuke 'win' when done with it
258 * - Bit Flag: 1st extra flag
259 * - Bit Flag: 2nd extra flag
260 * - Bit Flag: 3rd extra flag
261 * - Bit Flag: 4th extra flag
296 * A Structure summarizing Operation+Color Information
298 * - The actual GC corresponding to this info
300 * - The Foreground Pixell Value
301 * - The Background Pixell Value
303 * - Num (0-15): The operation code (As in Clear, Xor, etc)
304 * - Bit Flag: The GC is in stipple mode
305 * - Bit Flag: Destroy 'gc' at Nuke time.
321 * A Structure to Hold Font Information
323 * - The 'XFontStruct*' (yields the 'Font')
327 * - The default character width
328 * - The default character height
329 * - The default character ascent
331 * - Byte: Pixel offset used during fake mono
333 * - Flag: Force monospacing via 'wid'
334 * - Flag: Nuke info when done
355 /* Set current metadpy (Metadpy) to 'M' */
356 #define Metadpy_set(M) Metadpy = M
358 /* Initialize 'M' using Display 'D' */
359 #define Metadpy_init_dpy(D) Metadpy_init_2(D, cNULL)
361 /* Initialize 'M' using a Display named 'N' */
362 #define Metadpy_init_name(N) Metadpy_init_2((Display *)(NULL), N)
364 /* Initialize 'M' using the standard Display */
365 #define Metadpy_init() Metadpy_init_name("")
367 /* Init an infowin by giving father as an (info_win*) (or NULL), and data */
368 #define Infowin_init_dad(D, X, Y, W, H, B, FG, BG) Infowin_init_data(((D) ? ((D)->win) : (Window)(None)), X, Y, W, H, B, FG, BG)
370 /* Init a top level infowin by pos,size,bord,Colors */
371 #define Infowin_init_top(X, Y, W, H, B, FG, BG) Infowin_init_data(None, X, Y, W, H, B, FG, BG)
373 /* Request a new standard window by giving Dad infowin and X,Y,W,H */
374 #define Infowin_init_std(D, X, Y, W, H, B) Infowin_init_dad(D, X, Y, W, H, B, Metadpy->fg, Metadpy->bg)
376 /* Set the current Infowin */
377 #define Infowin_set(I) (Infowin = (I))
379 /* Set the current Infoclr */
380 #define Infoclr_set(C) (Infoclr = (C))
382 #define Infoclr_init_ppo(F, B, O, M) Infoclr_init_data(F, B, O, M)
384 #define Infoclr_init_cco(F, B, O, M) Infoclr_init_ppo(Infoclr_Pixell(F), Infoclr_Pixell(B), O, M)
386 #define Infoclr_init_ppn(F, B, O, M) Infoclr_init_ppo(F, B, Infoclr_Opcode(O), M)
388 #define Infoclr_init_ccn(F, B, O, M) Infoclr_init_cco(F, B, Infoclr_Opcode(O), M)
390 /* Set the current infofnt */
391 #define Infofnt_set(I) (Infofnt = (I))
393 /* Errr: Expose Infowin */
394 #define Infowin_expose() (!(Infowin->redraw = 1))
396 /* Errr: Unxpose Infowin */
397 #define Infowin_unexpose() (Infowin->redraw = 0)
400 * The "default" values
402 static metadpy metadpy_default;
405 * The "current" variables
407 static metadpy *Metadpy = &metadpy_default;
408 static infowin *Infowin = (infowin *)(NULL);
410 static infowin *Focuswin = (infowin *)(NULL);
412 static infoclr *Infoclr = (infoclr *)(NULL);
413 static infofnt *Infofnt = (infofnt *)(NULL);
416 * Init the current metadpy, with various initialization stuff.
419 * dpy: The Display* to use (if NULL, create it)
420 * name: The name of the Display (if NULL, the current)
423 * If 'name' is NULL, but 'dpy' is set, extract name from dpy
424 * If 'dpy' is NULL, then Create the named Display
425 * If 'name' is NULL, and so is 'dpy', use current Display
427 * Return -1 if no Display given, and none can be opened.
429 static errr Metadpy_init_2(Display *dpy, concptr name)
431 metadpy *m = Metadpy;
433 dpy = XOpenDisplay(name);
443 m->screen = DefaultScreenOfDisplay(dpy);
444 m->root = RootWindowOfScreen(m->screen);
445 m->cmap = DefaultColormapOfScreen(m->screen);
446 m->name = DisplayString(dpy);
447 m->fd = ConnectionNumber(Metadpy->dpy);
448 m->width = WidthOfScreen(m->screen);
449 m->height = HeightOfScreen(m->screen);
450 m->depth = DefaultDepthOfScreen(m->screen);
453 Visual *vis = DefaultVisual(dpy, 0);
454 XftColorAllocName(dpy, vis, m->cmap, "black", &m->black);
455 XftColorAllocName(dpy, vis, m->cmap, "white", &m->white);
457 m->black = BlackPixelOfScreen(m->screen);
458 m->white = WhitePixelOfScreen(m->screen);
465 m->zg = (1 << m->depth) - 1;
468 m->color = ((m->depth > 1) ? 1 : 0);
469 m->mono = ((m->color) ? 0 : 1);
474 * General Flush/ Sync/ Discard routine
476 static errr Metadpy_update(int flush, int sync, int discard)
479 XFlush(Metadpy->dpy);
481 XSync(Metadpy->dpy, discard);
489 static errr Metadpy_do_beep(void)
491 XBell(Metadpy->dpy, 100);
496 * Set the name (in the title bar) of Infowin
498 static errr Infowin_set_name(concptr name)
505 st = XStringListToTextProperty(&bp, 1, &tp);
507 XSetWMName(Metadpy->dpy, Infowin->win, &tp);
512 * Prepare a new 'infowin'.
514 static errr Infowin_prepare(Window xid)
516 infowin *iwin = Infowin;
518 XWindowAttributes xwa;
520 unsigned int w, h, b, d;
522 XGetGeometry(Metadpy->dpy, xid, &tmp_win, &x, &y, &w, &h, &b, &d);
525 Visual *vis = DefaultVisual(Metadpy->dpy, 0);
526 if (vis->class != TrueColor) {
527 quit_fmt("Display does not support truecolor.\n");
529 iwin->draw = XftDrawCreate(Metadpy->dpy, iwin->win, vis, Metadpy->cmap);
538 XGetWindowAttributes(Metadpy->dpy, xid, &xwa);
539 iwin->mask = xwa.your_event_mask;
540 iwin->mapped = ((xwa.map_state == IsUnmapped) ? 0 : 1);
546 * Init an infowin by giving some data.
549 * dad: The Window that should own this Window (if any)
550 * x,y: The position of this Window
551 * w,h: The size of this Window
552 * b,d: The border width and pixel depth
555 * If 'dad == None' assume 'dad == root'
557 static errr Infowin_init_data(Window dad, int x, int y, int w, int h, int b, Pixell fg, Pixell bg)
560 (void)WIPE(Infowin, infowin);
565 xid = XCreateSimpleWindow(Metadpy->dpy, dad, x, y, w, h, b, fg.pixel, bg.pixel);
567 xid = XCreateSimpleWindow(Metadpy->dpy, dad, x, y, w, h, b, fg, bg);
570 XSelectInput(Metadpy->dpy, xid, 0L);
572 return (Infowin_prepare(xid));
576 * Modify the event mask of an Infowin
578 static errr Infowin_set_mask(long mask)
580 Infowin->mask = mask;
581 XSelectInput(Metadpy->dpy, Infowin->win, Infowin->mask);
586 * Request that Infowin be mapped
588 static errr Infowin_map(void)
590 XMapWindow(Metadpy->dpy, Infowin->win);
595 * Request that Infowin be raised
597 static errr Infowin_raise(void)
599 XRaiseWindow(Metadpy->dpy, Infowin->win);
604 * Request that Infowin be moved to a new location
606 static errr Infowin_impell(int x, int y)
608 XMoveWindow(Metadpy->dpy, Infowin->win, x, y);
615 static errr Infowin_resize(int w, int h)
617 XResizeWindow(Metadpy->dpy, Infowin->win, w, h);
622 * Visually clear Infowin
624 static errr Infowin_wipe(void)
626 XClearWindow(Metadpy->dpy, Infowin->win);
631 * A NULL terminated pair list of legal "operation names"
633 * Pairs of values, first is texttual name, second is the string
634 * holding the decimal value that the operation corresponds to.
637 static concptr opcode_pairs[] =
656 "+copyInverted", "12",
664 * Parse a word into an operation "code"
667 * str: A string, hopefully representing an Operation
670 * 0-15: if 'str' is a valid Operation
671 * -1: if 'str' could not be parsed
673 static int Infoclr_Opcode(concptr str)
676 for (i = 0; opcode_pairs[i * 2]; ++i) {
677 if (streq(opcode_pairs[i * 2], str)) {
678 return (atoi(opcode_pairs[i * 2 + 1]));
686 * Initialize an infoclr with some data
689 * fg: The Pixell for the requested Foreground (see above)
690 * bg: The Pixell for the requested Background (see above)
691 * op: The Opcode for the requested Operation (see above)
692 * stip: The stipple mode
694 static errr Infoclr_init_data(Pixell fg, Pixell bg, int op, int stip)
696 infoclr *iclr = Infoclr;
701 unsigned long gc_mask;
705 if (bg > Metadpy->zg)
707 if (fg > Metadpy->zg)
709 if ((op < 0) || (op > 15))
718 gcv.foreground = (bg ^ fg);
720 gcv.fill_style = (stip ? FillStippled : FillSolid);
721 gcv.graphics_exposures = False;
722 gc_mask = (GCFunction | GCBackground | GCForeground | GCFillStyle | GCGraphicsExposures);
723 gc = XCreateGC(Metadpy->dpy, Metadpy->root, gc_mask, &gcv);
726 (void)WIPE(iclr, infoclr);
736 iclr->stip = stip ? 1 : 0;
741 * Change the 'fg' for an infoclr
744 * fg: The Pixell for the requested Foreground (see above)
746 static errr Infoclr_change_fg(Pixell fg)
748 infoclr *iclr = Infoclr;
753 if (fg > Metadpy->zg)
756 XSetForeground(Metadpy->dpy, iclr->gc, fg);
763 * Prepare a new 'infofnt'
766 static errr Infofnt_prepare(XftFont *info)
768 static errr Infofnt_prepare(XFontSet info)
771 infofnt *ifnt = Infofnt;
775 XFontStruct **fontinfo;
778 int ascent, descent, width;
784 ifnt->asc = info->ascent;
785 ifnt->hgt = info->height;
786 const char *text = "A";
788 XftTextExtentsUtf8(Metadpy->dpy, info, (FcChar8 *)text, strlen(text), &extent);
789 ifnt->wid = extent.xOff;
791 n_fonts = XFontsOfFontSet(info, &fontinfo, &fontname);
793 ascent = descent = width = 0;
794 while (n_fonts-- > 0) {
795 cs = &((*fontinfo)->max_bounds);
796 if (ascent < (*fontinfo)->ascent)
797 ascent = (*fontinfo)->ascent;
798 if (descent < (*fontinfo)->descent)
799 descent = (*fontinfo)->descent;
800 if (((*fontinfo)->max_byte1) > 0) {
801 /* 多バイト文字の場合は幅半分(端数切り上げ)で評価する */
802 if (width < (cs->width + 1) / 2)
803 width = (cs->width + 1) / 2;
805 if (width < cs->width)
812 ifnt->hgt = ascent + descent;
817 ifnt->twid = 2 * ifnt->wid;
819 ifnt->twid = ifnt->wid;
825 * Init an infofnt by its Name
828 * name: The name of the requested Font
830 static void Infofnt_init_data(concptr name)
843 quit("Missing font!");
846 info = XftFontOpenName(Metadpy->dpy, 0, name);
847 /* TODO: error handling */
849 info = XCreateFontSet(Metadpy->dpy, name, &missing_list, &missing_count, &default_font);
850 if (missing_count > 0) {
851 printf("missing font(s): \n");
852 while (missing_count-- > 0) {
853 printf("\t%s\n", missing_list[missing_count]);
855 XFreeStringList(missing_list);
860 quit_fmt("Failed to find font:\"%s\"", name);
862 (void)WIPE(Infofnt, infofnt);
863 if (Infofnt_prepare(info)) {
865 XftFontClose(Metadpy->dpy, info);
867 XFreeFontSet(Metadpy->dpy, info);
869 quit_fmt("Failed to prepare font:\"%s\"", name);
872 Infofnt->name = string_make(name);
877 static void Infofnt_text_std_xft_draw_str(int x, int y, concptr str, concptr str_end)
880 while (str < str_end) {
881 const int byte_len = utf8_next_char_byte_length(str);
883 if (byte_len == 0 || str + byte_len > str_end) {
887 XftDrawStringUtf8(Infowin->draw, &Infoclr->fg, Infofnt->info, x + Infofnt->wid * offset, y, (const FcChar8 *)str, byte_len);
888 offset += (byte_len > 1 ? 2 : 1);
897 static errr Infofnt_text_std(int x, int y, concptr str, int len)
905 y = (y * Infofnt->hgt) + Infofnt->asc + Infowin->oy;
906 x = (x * Infofnt->wid) + Infowin->ox;
910 for (i = 0; i < len; ++i) {
911 XDrawImageString(Metadpy->dpy, Infowin->win, Infoclr->gc, x + i * Infofnt->wid + Infofnt->off, y, str + i, 1);
917 int utf8_len = euc_to_utf8(str, len, utf8_buf, sizeof(utf8_buf));
924 XftDraw *draw = Infowin->draw;
929 r.width = Infofnt->wid * len;
930 r.height = Infofnt->hgt;
931 XftDrawSetClipRectangles(draw, x, y - Infofnt->asc, &r, 1);
932 XftDrawRect(draw, &Infoclr->bg, x, y - Infofnt->asc, Infofnt->wid * len, Infofnt->hgt);
933 Infofnt_text_std_xft_draw_str(x, y, _(utf8_buf, str), _(utf8_buf + utf8_len, str + len));
934 XftDrawSetClip(draw, 0);
936 XmbDrawImageString(Metadpy->dpy, Infowin->win, Infofnt->info, Infoclr->gc, x, y, _(utf8_buf, str), _(utf8_len, len));
944 * Painting where text would be
946 static errr Infofnt_text_non(int x, int y, concptr str, int len)
952 w = len * Infofnt->wid;
953 x = x * Infofnt->wid + Infowin->ox;
955 y = y * h + Infowin->oy;
958 XftDrawRect(Infowin->draw, &Infoclr->fg, x, y, w, h);
960 XFillRectangle(Metadpy->dpy, Infowin->win, Infoclr->gc, x, y, w, h);
967 * Angband specific code follows... (ANGBAND)
971 * Hack -- cursor color
973 static infoclr * xor ;
978 static infoclr *clr[256];
981 * Color info (unused, red, green, blue).
983 static byte color_table[256][4];
988 typedef struct term_data term_data;
991 * A structure for each "term"
1004 * The number of term data structures
1006 #define MAX_TERM_DATA 8
1009 * The array of term data structures
1011 static term_data data[MAX_TERM_DATA];
1013 /* Use short names for the most commonly used elements of various structures. */
1014 #define DPY (Metadpy->dpy)
1015 #define WIN (Infowin->win)
1017 /* Describe a set of co-ordinates. */
1018 typedef struct co_ord co_ord;
1025 * A special structure to store information about the text currently
1028 typedef struct x11_selection_type x11_selection_type;
1029 struct x11_selection_type {
1030 bool select; /* The selection is currently in use. */
1031 bool drawn; /* The selection is currently displayed. */
1032 term_type *t; /* The window where the selection is found. */
1033 co_ord init; /* The starting co-ordinates. */
1034 co_ord cur; /* The end co-ordinates (the current ones if still copying). */
1035 co_ord old; /* The previous end co-ordinates. */
1036 Time time; /* The time at which the selection was finalised. */
1039 static x11_selection_type s_ptr[1];
1042 static void send_key(const char key)
1044 // Windows ドライバと同様、自前でキューを操作する。
1045 // 逆順に term_key_push() する方法だと長い日本語を入力したときにテキストの
1048 // キーバッファが一杯なら入力を捨てる
1049 const int head_nxt = Term->key_head + 1 == Term->key_size ? 0 : Term->key_head + 1;
1050 if (head_nxt == Term->key_tail) {
1051 plog_fmt("key buffer overflow, ignoring key 0x%02X", key);
1055 Term->key_queue[Term->key_head] = key;
1056 Term->key_head = head_nxt;
1060 static void send_keys(const char *const keys)
1062 for (const char *p = keys; *p != '\0'; ++p)
1067 * Process a keypress event
1069 * Also appears in "main-xaw.c".
1071 static void react_keypress(XKeyEvent *xev)
1073 int n, mc, ms, mo, mx;
1075 XKeyEvent *ev = (XKeyEvent *)(xev);
1081 int valid_keysym = TRUE;
1085 if (Focuswin && Focuswin->xic) {
1087 n = XmbLookupString(Focuswin->xic, ev, buf, 125, &ks, &status);
1088 if (status == XBufferOverflow) {
1089 printf("Input is too long, and dropped\n");
1092 if (status != XLookupKeySym && status != XLookupBoth) {
1093 valid_keysym = FALSE;
1096 n = XLookupString(ev, buf, 125, &ks, NULL);
1099 n = XLookupString(ev, buf, 125, &ks, NULL);
1105 if (!valid_keysym) { /* XIMからの入力時のみ FALSE になる */
1107 char euc_buf[sizeof(buf)];
1108 /* strlen + 1 を渡して文字列終端('\0')を含めて変換する */
1109 if (utf8_to_euc(buf, strlen(buf) + 1, euc_buf, sizeof(euc_buf)) < 0) {
1113 send_keys(_(euc_buf, buf));
1118 if (IsModifierKey(ks))
1122 mc = (ev->state & ControlMask) ? TRUE : FALSE;
1123 ms = (ev->state & ShiftMask) ? TRUE : FALSE;
1124 mo = (ev->state & Mod1Mask) ? TRUE : FALSE;
1125 mx = (ev->state & Mod2Mask) ? TRUE : FALSE;
1126 if (n && !mo && !mx && !IsSpecialKey(ks)) {
1151 case XK_BackSpace: {
1158 sprintf(msg, "%c%s%s%s%s_%lX%c", 31, mc ? "N" : "", ms ? "S" : "", mo ? "O" : "", mx ? "M" : "", (unsigned long)(ks), 13);
1160 sprintf(msg, "%c%s%s%s%sK_%X%c", 31, mc ? "N" : "", ms ? "S" : "", mo ? "O" : "", mx ? "M" : "", ev->keycode, 13);
1165 if (n && (macro_find_exact(msg) < 0)) {
1166 macro_add(msg, buf);
1171 * Find the square a particular pixel is part of.
1173 static void pixel_to_square(int *const x, int *const y, const int ox, const int oy)
1175 (*x) = (ox - Infowin->ox) / Infofnt->wid;
1176 (*y) = (oy - Infowin->oy) / Infofnt->hgt;
1180 * Find the pixel at the top-left corner of a square.
1182 static void square_to_pixel(int *const x, int *const y, const int ox, const int oy)
1184 (*x) = ox * Infofnt->wid + Infowin->ox;
1185 (*y) = oy * Infofnt->hgt + Infowin->oy;
1189 * Convert co-ordinates from starting corner/opposite corner to minimum/maximum.
1191 static void sort_co_ord(co_ord *min, co_ord *max, const co_ord *b, const co_ord *a)
1193 min->x = MIN(a->x, b->x);
1194 min->y = MIN(a->y, b->y);
1195 max->x = MAX(a->x, b->x);
1196 max->y = MAX(a->y, b->y);
1200 * Remove the selection by redrawing it.
1202 static void mark_selection_clear(int x1, int y1, int x2, int y2) { term_redraw_section(x1, y1, x2, y2); }
1205 * Select an area by drawing a grey box around it.
1206 * NB. These two functions can cause flicker as the selection is modified,
1207 * as the game redraws the entire marked section.
1209 static void mark_selection_mark(int x1, int y1, int x2, int y2)
1211 square_to_pixel(&x1, &y1, x1, y1);
1212 square_to_pixel(&x2, &y2, x2, y2);
1214 XftDrawRect(Infowin->draw, &clr[2]->fg, x1, y1, x2 - x1 + Infofnt->wid - 1, y2 - y1 + Infofnt->hgt - 1);
1216 XDrawRectangle(Metadpy->dpy, Infowin->win, clr[2]->gc, x1, y1, x2 - x1 + Infofnt->wid - 1, y2 - y1 + Infofnt->hgt - 1);
1221 * Mark a selection by drawing boxes around it (for now).
1223 static void mark_selection(void)
1226 term_type *old = Term;
1227 bool draw = s_ptr->select;
1228 bool clear = s_ptr->drawn;
1229 if (s_ptr->t != old)
1230 term_activate(s_ptr->t);
1233 sort_co_ord(&min, &max, &s_ptr->init, &s_ptr->old);
1234 mark_selection_clear(min.x, min.y, max.x, max.y);
1237 sort_co_ord(&min, &max, &s_ptr->init, &s_ptr->cur);
1238 mark_selection_mark(min.x, min.y, max.x, max.y);
1241 if (s_ptr->t != old)
1244 s_ptr->old.x = s_ptr->cur.x;
1245 s_ptr->old.y = s_ptr->cur.y;
1246 s_ptr->drawn = s_ptr->select;
1250 * Forget a selection for one reason or another.
1252 static void copy_x11_release(void)
1254 s_ptr->select = FALSE;
1259 * Start to select some text on the screen.
1261 static void copy_x11_start(int x, int y)
1267 s_ptr->init.x = s_ptr->cur.x = s_ptr->old.x = x;
1268 s_ptr->init.y = s_ptr->cur.y = s_ptr->old.y = y;
1272 * Respond to movement of the mouse when selecting text.
1274 static void copy_x11_cont(int x, int y, unsigned int buttons)
1276 x = MIN(MAX(x, 0), Term->wid - 1);
1277 y = MIN(MAX(y, 0), Term->hgt - 1);
1278 if (~buttons & Button1Mask)
1280 if (s_ptr->t != Term)
1282 if (x == s_ptr->old.x && y == s_ptr->old.y && s_ptr->select)
1285 s_ptr->select = TRUE;
1292 * Respond to release of the left mouse button by putting the selected text in
1293 * the primary buffer.
1295 static void copy_x11_end(const Time time)
1299 if (s_ptr->t != Term)
1303 XSetSelectionOwner(Metadpy->dpy, XA_PRIMARY, Infowin->win, time);
1304 if (XGetSelectionOwner(Metadpy->dpy, XA_PRIMARY) != Infowin->win) {
1305 s_ptr->select = FALSE;
1310 static Atom xa_targets, xa_timestamp, xa_text, xa_compound_text, xa_utf8;
1313 * Set the required variable atoms at start-up to avoid errors later.
1315 static void set_atoms(void)
1317 xa_targets = XInternAtom(DPY, "TARGETS", False);
1318 xa_timestamp = XInternAtom(DPY, "TIMESTAMP", False);
1319 xa_text = XInternAtom(DPY, "TEXT", False);
1320 xa_compound_text = XInternAtom(DPY, "COMPOUND_TEXT", False);
1321 xa_utf8 = XInternAtom(DPY, "UTF8_STRING", False);
1324 static Atom request_target = 0;
1327 * Send a message to request that the PRIMARY buffer be sent here.
1329 static void paste_x11_request(Atom target, const Time time)
1331 Atom property = XInternAtom(DPY, "__COPY_TEXT", False);
1332 if (XGetSelectionOwner(DPY, XA_PRIMARY) == None) {
1334 /* bell("No selection found."); */
1338 request_target = target;
1339 XConvertSelection(DPY, XA_PRIMARY, target, property, WIN, time);
1343 * Add the contents of the PRIMARY buffer to the input queue.
1345 * Hack - This doesn't use the "time" of the event, and so accepts anything a
1346 * client tries to send it.
1348 static void paste_x11_accept(const XSelectionEvent *ptr)
1351 const long offset = 0;
1352 const long length = 32000;
1353 XTextProperty xtextproperty;
1355 Atom property = XInternAtom(DPY, "__COPY_TEXT", False);
1356 if (ptr->property == None) {
1357 if (request_target == xa_compound_text) {
1358 paste_x11_request(XA_STRING, ptr->time);
1361 plog("Paste failure (remote client could not send).");
1367 if (ptr->selection != XA_PRIMARY) {
1368 plog("Paste failure (remote client did not send primary selection).");
1372 if (ptr->target != request_target) {
1373 plog("Paste failure (selection in unknown format).");
1377 if (XGetWindowProperty(Metadpy->dpy, Infowin->win, property, offset, length, TRUE, request_target, &xtextproperty.encoding, &xtextproperty.format,
1378 &xtextproperty.nitems, &left, &xtextproperty.value)
1383 if (request_target == xa_compound_text) {
1387 XmbTextPropertyToTextList(DPY, &xtextproperty, &list, &count);
1392 for (i = 0; i < count; i++) {
1393 err = type_string(list[i], 0);
1398 XFreeStringList(list);
1401 err = type_string((char *)xtextproperty.value, xtextproperty.nitems);
1404 XFree(xtextproperty.value);
1406 plog("Paste failure (too much text selected).");
1411 * Add a character to a string in preparation for sending it to another
1412 * client as a STRING.
1413 * This doesn't change anything, as clients tend not to have difficulty in
1414 * receiving this format (although the standard specifies a restricted set).
1415 * Strings do not have a colour.
1417 static bool paste_x11_send_text(XSelectionRequestEvent *rq)
1426 sort_co_ord(&min, &max, &s_ptr->init, &s_ptr->cur);
1427 if (XGetSelectionOwner(DPY, XA_PRIMARY) != WIN) {
1431 for (y = 0; y < Term->hgt; y++) {
1440 for (l = 0, x = 0; x < Term->wid; x++) {
1445 term_what(x, y, &a, &c);
1448 else if (iskanji(c))
1457 * A single kanji character was divided in two...
1458 * Delete the garbage.
1460 if ((2 == kanji && x == min.x) || (1 == kanji && x == max.x))
1468 term_what(x, y, &a, &c);
1476 while (l >= 1 && buf[l - 1] == ' ')
1479 // 複数行の場合、各行末に改行を付加。
1480 if (min.y != max.y) {
1488 char utf8_buf[2048];
1489 const int len = euc_to_utf8(buf, l, utf8_buf, sizeof(utf8_buf));
1491 if (_(len, l) > 0) {
1492 XChangeProperty(DPY, rq->requestor, rq->property, xa_utf8, 8, PropModeAppend, (unsigned char *)_(utf8_buf, buf), _(len, l));
1500 * Send some text requested by another X client.
1502 static void paste_x11_send(XSelectionRequestEvent *rq)
1505 XSelectionEvent *ptr = &(event.xselection);
1507 ptr->type = SelectionNotify;
1508 ptr->property = rq->property;
1509 ptr->display = rq->display;
1510 ptr->requestor = rq->requestor;
1511 ptr->selection = rq->selection;
1512 ptr->target = rq->target;
1513 ptr->time = rq->time;
1516 * Paste the appropriate information for each target type.
1517 * Note that this currently rejects MULTIPLE targets.
1520 if (rq->target == xa_utf8) {
1521 if (!paste_x11_send_text(rq))
1522 ptr->property = None;
1523 } else if (rq->target == xa_targets) {
1524 Atom target_list[] = { xa_targets, xa_utf8 };
1526 DPY, rq->requestor, rq->property, XA_ATOM, 32, PropModeReplace, (unsigned char *)target_list, (sizeof(target_list) / sizeof(target_list[0])));
1528 ptr->property = None;
1531 XSendEvent(DPY, rq->requestor, FALSE, NoEventMask, &event);
1535 * Handle various events conditional on presses of a mouse button.
1537 static void handle_button(Time time, int x, int y, int button, bool press)
1539 pixel_to_square(&x, &y, x, y);
1541 if (press && button == 1)
1542 copy_x11_start(x, y);
1543 if (!press && button == 1)
1545 if (!press && button == 2)
1546 paste_x11_request(xa_compound_text, time);
1552 static errr CheckEvent(bool wait)
1554 term_data *old_td = (term_data *)(Term->data);
1556 XEvent xev_body, *xev = &xev_body;
1558 term_data *td = NULL;
1559 infowin *iwin = NULL;
1567 if (!wait && !XPending(Metadpy->dpy))
1570 if (s_ptr->select && !s_ptr->drawn)
1573 XNextEvent(Metadpy->dpy, xev);
1576 } while (XFilterEvent(xev, xev->xany.window));
1579 if (xev->type == MappingNotify) {
1580 XRefreshKeyboardMapping(&xev->xmapping);
1584 for (i = 0; i < MAX_TERM_DATA; i++) {
1587 if (xev->xany.window == data[i].win->win) {
1597 term_activate(&td->t);
1599 switch (xev->type) {
1601 case ButtonRelease: {
1602 bool press = (xev->type == ButtonPress);
1603 int x = xev->xbutton.x;
1604 int y = xev->xbutton.y;
1606 if (xev->xbutton.button == Button1)
1608 else if (xev->xbutton.button == Button2)
1610 else if (xev->xbutton.button == Button3)
1612 else if (xev->xbutton.button == Button4)
1614 else if (xev->xbutton.button == Button5)
1619 handle_button(xev->xbutton.time, x, y, z, press);
1626 case MotionNotify: {
1627 int x = xev->xmotion.x;
1628 int y = xev->xmotion.y;
1629 unsigned int z = xev->xmotion.state;
1630 pixel_to_square(&x, &y, x, y);
1631 copy_x11_cont(x, y, z);
1634 case SelectionNotify: {
1635 paste_x11_accept(&(xev->xselection));
1638 case SelectionRequest: {
1639 paste_x11_send(&(xev->xselectionrequest));
1642 case SelectionClear: {
1643 s_ptr->select = FALSE;
1651 term_activate(&old_td->t);
1652 react_keypress(&(xev->xkey));
1657 x1 = (xev->xexpose.x - Infowin->ox) / Infofnt->wid;
1658 x2 = (xev->xexpose.x + xev->xexpose.width - Infowin->ox) / Infofnt->wid;
1660 y1 = (xev->xexpose.y - Infowin->oy) / Infofnt->hgt;
1661 y2 = (xev->xexpose.y + xev->xexpose.height - Infowin->oy) / Infofnt->hgt;
1663 term_redraw_section(x1, y1, x2, y2);
1667 Infowin->mapped = 1;
1668 Term->mapped_flag = TRUE;
1672 Infowin->mapped = 0;
1673 Term->mapped_flag = FALSE;
1676 case ConfigureNotify: {
1677 int cols, rows, wid, hgt;
1678 int ox = Infowin->ox;
1679 int oy = Infowin->oy;
1680 Infowin->x = xev->xconfigure.x;
1681 Infowin->y = xev->xconfigure.y;
1682 Infowin->w = xev->xconfigure.width;
1683 Infowin->h = xev->xconfigure.height;
1684 cols = ((Infowin->w - (ox + ox)) / td->fnt->wid);
1685 rows = ((Infowin->h - (oy + oy)) / td->fnt->hgt);
1691 if (td == &data[0]) {
1698 wid = cols * td->fnt->wid + (ox + ox);
1699 hgt = rows * td->fnt->hgt + (oy + oy);
1700 term_resize(cols, rows);
1701 if ((Infowin->w != wid) || (Infowin->h != hgt)) {
1702 Infowin_set(td->win);
1703 Infowin_resize(wid, hgt);
1711 XSetICFocus(iwin->xic);
1718 XUnsetICFocus(iwin->xic);
1726 term_activate(&old_td->t);
1727 Infowin_set(old_td->win);
1732 * An array of sound file names
1734 static concptr sound_file[SOUND_MAX];
1737 * Check for existance of a file
1739 static bool check_file(concptr s)
1743 fff = fopen(s, "r");
1754 static void init_sound(void)
1759 char dir_xtra_sound[1024];
1760 path_build(dir_xtra_sound, sizeof(dir_xtra_sound), ANGBAND_DIR_XTRA, "sound");
1761 for (i = 1; i < SOUND_MAX; i++) {
1762 sprintf(wav, "%s.wav", angband_sound_name[i]);
1763 path_build(buf, sizeof(buf), dir_xtra_sound, wav);
1764 if (check_file(buf))
1765 sound_file[i] = string_make(buf);
1773 * Hack -- make a sound
1775 static errr Term_xtra_x11_sound(int v)
1780 if ((v < 0) || (v >= SOUND_MAX))
1785 sprintf(buf, "./playwave.sh %s\n", sound_file[v]);
1786 return (system(buf) < 0);
1790 * Handle "activation" of a term
1792 static errr Term_xtra_x11_level(int v)
1794 term_data *td = (term_data *)(Term->data);
1796 Infowin_set(td->win);
1797 Infofnt_set(td->fnt);
1806 static errr Term_xtra_x11_react(void)
1810 if (Metadpy->color) {
1811 for (i = 0; i < 256; i++) {
1812 if ((color_table[i][0] != angband_color_table[i][0]) || (color_table[i][1] != angband_color_table[i][1])
1813 || (color_table[i][2] != angband_color_table[i][2]) || (color_table[i][3] != angband_color_table[i][3])) {
1815 color_table[i][0] = angband_color_table[i][0];
1816 color_table[i][1] = angband_color_table[i][1];
1817 color_table[i][2] = angband_color_table[i][2];
1818 color_table[i][3] = angband_color_table[i][3];
1819 pixel = create_pixel(Metadpy->dpy, color_table[i][1], color_table[i][2], color_table[i][3]);
1820 Infoclr_set(clr[i]);
1821 Infoclr_change_fg(pixel);
1830 * Handle a "special request"
1832 static errr Term_xtra_x11(int n, int v)
1835 case TERM_XTRA_NOISE:
1838 case TERM_XTRA_SOUND:
1839 return (Term_xtra_x11_sound(v));
1841 case TERM_XTRA_FRESH:
1842 Metadpy_update(1, 1, 0);
1845 case TERM_XTRA_FRESH:
1846 Metadpy_update(1, 0, 0);
1849 case TERM_XTRA_BORED:
1850 return (CheckEvent(0));
1851 case TERM_XTRA_EVENT:
1852 return (CheckEvent(v));
1853 case TERM_XTRA_FLUSH:
1854 while (!CheckEvent(FALSE))
1857 case TERM_XTRA_LEVEL:
1858 return (Term_xtra_x11_level(v));
1859 case TERM_XTRA_CLEAR:
1861 s_ptr->drawn = FALSE;
1863 case TERM_XTRA_DELAY:
1866 case TERM_XTRA_REACT:
1867 return (Term_xtra_x11_react());
1874 * Draw the cursor as an inverted rectangle.
1876 * Consider a rectangular outline like "main-mac.c". XXX XXX
1878 static errr Term_curs_x11(int x, int y)
1882 XftDrawRect(Infowin->draw, &xor->fg, x * Infofnt->wid + Infowin->ox, y * Infofnt->hgt + Infowin->oy, Infofnt->wid - 1, Infofnt->hgt - 1);
1883 XftDrawRect(Infowin->draw, &xor->fg, x * Infofnt->wid + Infowin->ox + 1, y * Infofnt->hgt + Infowin->oy + 1, Infofnt->wid - 3, Infofnt->hgt - 3);
1885 XDrawRectangle(Metadpy->dpy, Infowin->win, xor->gc, x * Infofnt->wid + Infowin->ox, y * Infofnt->hgt + Infowin->oy, Infofnt->wid - 1, Infofnt->hgt - 1);
1887 Metadpy->dpy, Infowin->win, xor->gc, x * Infofnt->wid + Infowin->ox + 1, y * Infofnt->hgt + Infowin->oy + 1, Infofnt->wid - 3, Infofnt->hgt - 3);
1891 Infofnt_text_non(x, y, " ", 1);
1898 * Draw the double width cursor
1900 static errr Term_bigcurs_x11(int x, int y)
1904 XftDrawRect(Infowin->draw, &xor->fg, x * Infofnt->wid + Infowin->ox, y * Infofnt->hgt + Infowin->oy, Infofnt->twid - 1, Infofnt->hgt - 1);
1905 XftDrawRect(Infowin->draw, &xor->fg, x * Infofnt->wid + Infowin->ox + 1, y * Infofnt->hgt + Infowin->oy + 1, Infofnt->twid - 3, Infofnt->hgt - 3);
1908 Metadpy->dpy, Infowin->win, xor->gc, x * Infofnt->wid + Infowin->ox, y * Infofnt->hgt + Infowin->oy, Infofnt->twid - 1, Infofnt->hgt - 1);
1910 Metadpy->dpy, Infowin->win, xor->gc, x * Infofnt->wid + Infowin->ox + 1, y * Infofnt->hgt + Infowin->oy + 1, Infofnt->twid - 3, Infofnt->hgt - 3);
1914 Infofnt_text_non(x, y, " ", 2);
1921 * Erase some characters.
1923 static errr Term_wipe_x11(int x, int y, int n)
1925 Infoclr_set(clr[TERM_DARK]);
1926 Infofnt_text_non(x, y, "", n);
1927 s_ptr->drawn = FALSE;
1932 * Draw some textual characters.
1934 static errr Term_text_x11(TERM_LEN x, TERM_LEN y, int n, TERM_COLOR a, concptr s)
1936 Infoclr_set(clr[a]);
1937 Infofnt_text_std(x, y, s, n);
1938 s_ptr->drawn = FALSE;
1944 * Draw some graphical characters.
1946 static errr Term_pict_x11(TERM_LEN x, TERM_LEN y, int n, const TERM_COLOR *ap, const char *cp, const TERM_COLOR *tap, const char *tcp)
1959 unsigned long pixel, blank;
1961 term_data *td = (term_data *)(Term->data);
1968 for (i = 0; i < n; ++i, x += td->fnt->wid) {
1971 x1 = (c & 0x7F) * td->fnt->twid;
1972 y1 = (a & 0x7F) * td->fnt->hgt;
1973 if (td->tiles->width < x1 + td->fnt->wid || td->tiles->height < y1 + td->fnt->hgt) {
1974 XFillRectangle(Metadpy->dpy, td->win->win, clr[0]->gc, x, y, td->fnt->twid, td->fnt->hgt);
1981 x2 = (tc & 0x7F) * td->fnt->twid;
1982 y2 = (ta & 0x7F) * td->fnt->hgt;
1984 if (((x1 == x2) && (y1 == y2)) || !(((byte)ta & 0x80) && ((byte)tc & 0x80)) || td->tiles->width < x2 + td->fnt->wid
1985 || td->tiles->height < y2 + td->fnt->hgt) {
1986 XPutImage(Metadpy->dpy, td->win->win, clr[0]->gc, td->tiles, x1, y1, x, y, td->fnt->twid, td->fnt->hgt);
1988 blank = XGetPixel(td->tiles, 0, td->fnt->hgt * 6);
1989 for (k = 0; k < td->fnt->twid; k++) {
1990 for (l = 0; l < td->fnt->hgt; l++) {
1991 if ((pixel = XGetPixel(td->tiles, x1 + k, y1 + l)) == blank) {
1992 pixel = XGetPixel(td->tiles, x2 + k, y2 + l);
1995 XPutPixel(td->TmpImage, k, l, pixel);
1999 XPutImage(Metadpy->dpy, td->win->win, clr[0]->gc, td->TmpImage, 0, 0, x, y, td->fnt->twid, td->fnt->hgt);
2003 s_ptr->drawn = FALSE;
2009 static void IMDestroyCallback(XIM, XPointer, XPointer);
2011 static void IMInstantiateCallback(Display *display, XPointer unused1, XPointer unused2)
2014 XIMCallback ximcallback;
2015 XIMStyles *xim_styles = NULL;
2021 xim = XOpenIM(display, NULL, NULL, NULL);
2023 printf("can't open IM\n");
2027 ximcallback.callback = IMDestroyCallback;
2028 ximcallback.client_data = NULL;
2029 XSetIMValues(xim, XNDestroyCallback, &ximcallback, NULL);
2030 XGetIMValues(xim, XNQueryInputStyle, &xim_styles, NULL);
2031 for (i = 0; i < xim_styles->count_styles; i++) {
2032 if (xim_styles->supported_styles[i] == (XIMPreeditNothing | XIMStatusNothing))
2035 if (i >= xim_styles->count_styles) {
2036 printf("Sorry, your IM does not support 'Root' preedit style...\n");
2044 for (i = 0; i < MAX_TERM_DATA; i++) {
2045 infowin *iwin = data[i].win;
2048 iwin->xic = XCreateIC(xim, XNInputStyle, (XIMPreeditNothing | XIMStatusNothing), XNClientWindow, iwin->win, XNFocusWindow, iwin->win, NULL);
2050 printf("Can't create input context for Term%d\n", i);
2054 if (XGetICValues(iwin->xic, XNFilterEvents, &iwin->xic_mask, NULL) != NULL) {
2055 iwin->xic_mask = 0L;
2058 XSelectInput(Metadpy->dpy, iwin->win, iwin->mask | iwin->xic_mask);
2064 static void IMDestroyCallback(XIM xim, XPointer client_data, XPointer call_data)
2070 if (call_data == NULL) {
2071 XRegisterIMInstantiateCallback(Metadpy->dpy, NULL, NULL, NULL, IMInstantiateCallback, NULL);
2074 for (i = 0; i < MAX_TERM_DATA; i++) {
2075 infowin *iwin = data[i].win;
2078 if (iwin->xic_mask) {
2079 XSelectInput(Metadpy->dpy, iwin->win, iwin->mask);
2080 iwin->xic_mask = 0L;
2085 Metadpy->xim = NULL;
2089 static char force_lower(char a) { return ((isupper((a))) ? tolower((a)) : (a)); }
2092 * Initialize a term_data
2094 static errr term_data_init(term_data *td, int i)
2096 term_type *t = &td->t;
2098 concptr name = angband_term_name[i];
2128 sprintf(buf, "ANGBAND_X11_FONT_%d", i);
2131 font = getenv("ANGBAND_X11_FONT");
2136 font = DEFAULT_X11_FONT_0;
2139 font = DEFAULT_X11_FONT_1;
2142 font = DEFAULT_X11_FONT_2;
2145 font = DEFAULT_X11_FONT_3;
2148 font = DEFAULT_X11_FONT_4;
2151 font = DEFAULT_X11_FONT_5;
2154 font = DEFAULT_X11_FONT_6;
2157 font = DEFAULT_X11_FONT_7;
2160 font = DEFAULT_X11_FONT;
2165 sprintf(buf, "ANGBAND_X11_AT_X_%d", i);
2167 x = (str != NULL) ? atoi(str) : -1;
2169 sprintf(buf, "ANGBAND_X11_AT_Y_%d", i);
2171 y = (str != NULL) ? atoi(str) : -1;
2173 sprintf(buf, "ANGBAND_X11_COLS_%d", i);
2175 val = (str != NULL) ? atoi(str) : -1;
2179 sprintf(buf, "ANGBAND_X11_ROWS_%d", i);
2181 val = (str != NULL) ? atoi(str) : -1;
2192 sprintf(buf, "ANGBAND_X11_IBOX_%d", i);
2194 val = (str != NULL) ? atoi(str) : -1;
2198 sprintf(buf, "ANGBAND_X11_IBOY_%d", i);
2200 val = (str != NULL) ? atoi(str) : -1;
2204 MAKE(td->fnt, infofnt);
2205 Infofnt_set(td->fnt);
2206 Infofnt_init_data(font);
2208 num = ((i == 0) ? 1024 : 16);
2209 wid = cols * td->fnt->wid + (ox + ox);
2210 hgt = rows * td->fnt->hgt + (oy + oy);
2211 MAKE(td->win, infowin);
2212 Infowin_set(td->win);
2213 Infowin_init_top(x, y, wid, hgt, 0, Metadpy->fg, Metadpy->bg);
2215 #if defined(USE_XIM)
2216 Infowin_set_mask(ExposureMask | StructureNotifyMask | KeyPressMask | PointerMotionMask | ButtonPressMask | ButtonReleaseMask | FocusChangeMask);
2218 Infowin_set_mask(ExposureMask | StructureNotifyMask | KeyPressMask | PointerMotionMask | ButtonPressMask | ButtonReleaseMask);
2221 Infowin_set_name(name);
2224 ch = XAllocClassHint();
2227 quit("XAllocClassHint failed");
2229 strcpy(res_name, name);
2230 res_name[0] = force_lower(res_name[0]);
2231 ch->res_name = res_name;
2233 strcpy(res_class, "Angband");
2234 ch->res_class = res_class;
2236 XSetClassHint(Metadpy->dpy, Infowin->win, ch);
2237 sh = XAllocSizeHints();
2239 quit("XAllocSizeHints failed");
2242 sh->flags = PMinSize | PMaxSize;
2243 sh->min_width = 80 * td->fnt->wid + (ox + ox);
2244 sh->min_height = 24 * td->fnt->hgt + (oy + oy);
2245 sh->max_width = 255 * td->fnt->wid + (ox + ox);
2246 sh->max_height = 255 * td->fnt->hgt + (oy + oy);
2248 sh->flags = PMinSize | PMaxSize;
2249 sh->min_width = td->fnt->wid + (ox + ox);
2250 sh->min_height = td->fnt->hgt + (oy + oy);
2251 sh->max_width = 256 * td->fnt->wid + (ox + ox);
2252 sh->max_height = 256 * td->fnt->hgt + (oy + oy);
2255 sh->flags |= PResizeInc;
2256 sh->width_inc = td->fnt->wid;
2257 sh->height_inc = td->fnt->hgt;
2258 sh->flags |= PBaseSize;
2259 sh->base_width = (ox + ox);
2260 sh->base_height = (oy + oy);
2261 XSetWMNormalHints(Metadpy->dpy, Infowin->win, sh);
2265 wh = XAllocWMHints();
2267 quit("XAllocWMHints failed");
2268 wh->flags = InputHint;
2270 XSetWMHints(Metadpy->dpy, Infowin->win, wh);
2273 if ((x >= 0) && (y >= 0))
2274 Infowin_impell(x, y);
2276 term_init(t, cols, rows, num);
2277 t->soft_cursor = TRUE;
2278 t->attr_blank = TERM_WHITE;
2279 t->char_blank = ' ';
2280 t->xtra_hook = Term_xtra_x11;
2281 t->curs_hook = Term_curs_x11;
2282 t->bigcurs_hook = Term_bigcurs_x11;
2283 t->wipe_hook = Term_wipe_x11;
2284 t->text_hook = Term_text_x11;
2291 * Initialization function for an "X11" module to Angband
2293 errr init_x11(int argc, char *argv[])
2296 concptr dpy_name = "";
2300 char filename[1024];
2308 for (i = 1; i < argc; i++) {
2309 if (prefix(argv[i], "-d")) {
2310 dpy_name = &argv[i][2];
2315 if (prefix(argv[i], "-s")) {
2316 smoothRescaling = FALSE;
2320 if (prefix(argv[i], "-a")) {
2321 arg_graphics = GRAPHICS_ADAM_BOLT;
2325 if (prefix(argv[i], "-o")) {
2326 arg_graphics = GRAPHICS_ORIGINAL;
2331 if (prefix(argv[i], "-b")) {
2332 arg_bigtile = use_bigtile = TRUE;
2336 if (prefix(argv[i], "-n")) {
2337 num_term = atoi(&argv[i][2]);
2338 if (num_term > MAX_TERM_DATA)
2339 num_term = MAX_TERM_DATA;
2340 else if (num_term < 1)
2345 if (prefix(argv[i], "--")) {
2349 plog_fmt("Ignoring option: %s", argv[i]);
2355 setlocale(LC_ALL, "");
2357 #ifdef DEFAULT_LOCALE
2358 if (!strcmp(setlocale(LC_ALL, NULL), "C")) {
2359 printf("try default locale \"%s\"\n", DEFAULT_LOCALE);
2360 setlocale(LC_ALL, DEFAULT_LOCALE);
2364 if (!strcmp(setlocale(LC_ALL, NULL), "C")) {
2365 printf("WARNING: Locale is not supported. Non-english font may be displayed incorrectly.\n");
2368 if (!XSupportsLocale()) {
2369 printf("can't support locale in X\n");
2370 setlocale(LC_ALL, "C");
2373 setlocale(LC_ALL, "C");
2376 #endif /* USE_LOCALE */
2378 if (Metadpy_init_name(dpy_name))
2383 Infoclr_init_ppn(Metadpy->fg, Metadpy->bg, "xor", 0);
2384 for (i = 0; i < 256; ++i) {
2386 MAKE(clr[i], infoclr);
2387 Infoclr_set(clr[i]);
2388 color_table[i][0] = angband_color_table[i][0];
2389 color_table[i][1] = angband_color_table[i][1];
2390 color_table[i][2] = angband_color_table[i][2];
2391 color_table[i][3] = angband_color_table[i][3];
2392 pixel = ((i == 0) ? Metadpy->bg : Metadpy->fg);
2393 if (Metadpy->color) {
2394 pixel = create_pixel(Metadpy->dpy, color_table[i][1], color_table[i][2], color_table[i][3]);
2397 Infoclr_init_ppn(pixel, Metadpy->bg, "cpy", 0);
2401 for (i = 0; i < num_term; i++) {
2402 term_data *td = &data[i];
2403 term_data_init(td, i);
2404 angband_term[i] = Term;
2407 Infowin_set(data[0].win);
2409 term_activate(&data[0].t);
2414 p = XSetLocaleModifiers("");
2416 p = XSetLocaleModifiers("@im=");
2419 XRegisterIMInstantiateCallback(Metadpy->dpy, NULL, NULL, NULL, IMInstantiateCallback, NULL);
2426 switch (arg_graphics) {
2427 case GRAPHICS_ORIGINAL:
2428 path_build(filename, sizeof(filename), ANGBAND_DIR_XTRA, "graf/8x8.bmp");
2429 if (0 == fd_close(fd_open(filename, O_RDONLY))) {
2430 use_graphics = TRUE;
2431 pict_wid = pict_hgt = 8;
2432 ANGBAND_GRAF = "old";
2435 case GRAPHICS_ADAM_BOLT:
2436 path_build(filename, sizeof(filename), ANGBAND_DIR_XTRA, "graf/16x16.bmp");
2437 if (0 == fd_close(fd_open(filename, O_RDONLY))) {
2438 use_graphics = TRUE;
2439 pict_wid = pict_hgt = 16;
2440 ANGBAND_GRAF = "new";
2446 Display *dpy = Metadpy->dpy;
2448 tiles_raw = ReadBMP(dpy, filename);
2449 for (i = 0; i < num_term; i++) {
2450 term_data *td = &data[i];
2451 term_type *t = &td->t;
2452 t->pict_hook = Term_pict_x11;
2453 t->higher_pict = TRUE;
2454 td->tiles = ResizeImage(dpy, tiles_raw, pict_wid, pict_hgt, td->fnt->twid, td->fnt->hgt);
2457 for (i = 0; i < num_term; i++) {
2458 term_data *td = &data[i];
2460 int depth = DefaultDepth(dpy, DefaultScreen(dpy));
2461 Visual *visual = DefaultVisual(dpy, DefaultScreen(dpy));
2464 jj = (depth - 1) >> 2;
2467 total = td->fnt->twid * td->fnt->hgt * ii;
2468 TmpData = (char *)malloc(total);
2469 td->TmpImage = XCreateImage(dpy, visual, depth, ZPixmap, 0, TmpData, td->fnt->twid, td->fnt->hgt, 8, 0);
2472 #endif /* ! USE_XFT */
2476 #endif /* USE_X11 */