#define IDM_RECONF 0x0040
#define IDM_CLRSB 0x0050
#define IDM_RESET 0x0060
-#define IDM_TEL_AYT 0x0070
-#define IDM_TEL_BRK 0x0080
-#define IDM_TEL_SYNCH 0x0090
-#define IDM_TEL_EC 0x00a0
-#define IDM_TEL_EL 0x00b0
-#define IDM_TEL_GA 0x00c0
-#define IDM_TEL_NOP 0x00d0
-#define IDM_TEL_ABORT 0x00e0
-#define IDM_TEL_AO 0x00f0
-#define IDM_TEL_IP 0x0100
-#define IDM_TEL_SUSP 0x0110
-#define IDM_TEL_EOR 0x0120
-#define IDM_TEL_EOF 0x0130
#define IDM_HELP 0x0140
#define IDM_ABOUT 0x0150
#define IDM_SAVEDSESS 0x0160
#define IDM_SESSLGP 0x0250 /* log type printable */
#define IDM_SESSLGA 0x0260 /* log type all chars */
#define IDM_SESSLGE 0x0270 /* log end */
+
+#define IDM_SPECIAL_MIN 0x0400
+#define IDM_SPECIAL_MAX 0x0800
+
#define IDM_SAVED_MIN 0x1000
#define IDM_SAVED_MAX 0x2000
#define WHEEL_DELTA 120
#endif
+static Mouse_Button translate_button(Mouse_Button button);
static LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);
static int TranslateKey(UINT message, WPARAM wParam, LPARAM lParam,
unsigned char *output);
static void another_font(int);
static void deinit_fonts(void);
static void set_input_locale(HKL);
-static int do_mouse_wheel_msg(UINT message, WPARAM wParam, LPARAM lParam);
static int is_full_screen(void);
static void make_full_screen(void);
static void enact_pending_netevent(void);
static void flash_window(int mode);
static void sys_cursor_update(void);
+static int is_shift_pressed(void);
static int get_fullscreen_rect(RECT * ss);
static time_t last_movement = 0;
static int caret_x = -1, caret_y = -1;
+static int kbd_codepage;
+
+static void *ldisc;
+static Backend *back;
+static void *backhandle;
+
+static struct unicode_data ucsdata;
+static int session_closed;
+
+static const struct telnet_special *specials;
+static int specials_menu_position;
+
+Config cfg; /* exported to windlg.c */
+
+extern struct sesslist sesslist; /* imported from windlg.c */
+
#define FONT_NORMAL 0
#define FONT_BOLD 1
#define FONT_UNDERLINE 2
static UINT wm_mousewheel = WM_MOUSEWHEEL;
/* Dummy routine, only required in plink. */
-void ldisc_update(int echo, int edit)
+void ldisc_update(void *frontend, int echo, int edit)
{
}
char *p;
int got_host = 0;
- default_protocol = DEFAULT_PROTOCOL;
- default_port = DEFAULT_PORT;
+ default_protocol = be_default_protocol;
+ /* Find the appropriate default port. */
+ {
+ int i;
+ default_port = 0; /* illegal */
+ for (i = 0; backends[i].backend != NULL; i++)
+ if (backends[i].protocol == default_protocol) {
+ default_port = backends[i].backend->default_port;
+ break;
+ }
+ }
cfg.logtype = LGTYP_NONE;
do_defaults(NULL, &cfg);
char *p = argv[i];
int ret;
- ret = cmdline_process_param(p, i+1<argc?argv[i+1]:NULL, 1);
+ ret = cmdline_process_param(p, i+1<argc?argv[i+1]:NULL,
+ 1, &cfg);
if (ret == -2) {
cmdline_error("option \"%s\" requires an argument", p);
} else if (ret == 2) {
* argument, so that it will be deferred
* until it's a good moment to run it.
*/
- int ret = cmdline_process_param("-P", p, 1);
+ int ret = cmdline_process_param("-P", p, 1, &cfg);
assert(ret == 2);
} else if (!strncmp(q, "telnet:", 7)) {
/*
cfg.host[sizeof(cfg.host) - 1] = '\0';
got_host = 1;
}
+ } else {
+ cmdline_error("unknown option \"%s\"", p);
}
}
}
- cmdline_run_saved();
+ cmdline_run_saved(&cfg);
if (!*cfg.host && !do_config()) {
WSACleanup();
hwnd = NULL;
- term = term_init();
+ memset(&ucsdata, 0, sizeof(ucsdata));
+
+ term = term_init(&cfg, &ucsdata, NULL);
+ logctx = log_init(NULL, &cfg);
+ term_provide_logctx(term, logctx);
cfgtopalette();
{
char *bits;
int size = (font_width + 15) / 16 * 2 * font_height;
- bits = smalloc(size);
+ bits = snewn(size, char);
memset(bits, 0, size);
caretbm = CreateBitmap(font_width, font_height, 1, 1, bits);
sfree(bits);
char msg[1024], *title;
char *realhost;
- error = back->init((void *)term,
+ error = back->init((void *)term, &backhandle, &cfg,
cfg.host, cfg.port, &realhost, cfg.tcp_nodelay);
+ back->provide_logctx(backhandle, logctx);
if (error) {
sprintf(msg, "Unable to open connection to\n"
"%.800s\n" "%s", cfg.host, error);
title = msg;
}
sfree(realhost);
- set_title(title);
- set_icon(title);
+ set_title(NULL, title);
+ set_icon(NULL, title);
}
+ /*
+ * Connect the terminal to the backend for resize purposes.
+ */
+ term_provide_resize_fn(term, back->size, backhandle);
+
+ /*
+ * Set up a line discipline.
+ */
+ ldisc = ldisc_create(&cfg, term, back, backhandle, NULL);
+
session_closed = FALSE;
/*
*/
{
HMENU m = GetSystemMenu(hwnd, FALSE);
- HMENU p, s;
+ HMENU s;
int i;
AppendMenu(m, MF_SEPARATOR, 0, 0);
- if (cfg.protocol == PROT_TELNET) {
- p = CreateMenu();
- AppendMenu(p, MF_ENABLED, IDM_TEL_AYT, "Are You There");
- AppendMenu(p, MF_ENABLED, IDM_TEL_BRK, "Break");
- AppendMenu(p, MF_ENABLED, IDM_TEL_SYNCH, "Synch");
- AppendMenu(p, MF_SEPARATOR, 0, 0);
- AppendMenu(p, MF_ENABLED, IDM_TEL_EC, "Erase Character");
- AppendMenu(p, MF_ENABLED, IDM_TEL_EL, "Erase Line");
- AppendMenu(p, MF_ENABLED, IDM_TEL_GA, "Go Ahead");
- AppendMenu(p, MF_ENABLED, IDM_TEL_NOP, "No Operation");
- AppendMenu(p, MF_SEPARATOR, 0, 0);
- AppendMenu(p, MF_ENABLED, IDM_TEL_ABORT, "Abort Process");
- AppendMenu(p, MF_ENABLED, IDM_TEL_AO, "Abort Output");
- AppendMenu(p, MF_ENABLED, IDM_TEL_IP, "Interrupt Process");
- AppendMenu(p, MF_ENABLED, IDM_TEL_SUSP, "Suspend Process");
- AppendMenu(p, MF_SEPARATOR, 0, 0);
- AppendMenu(p, MF_ENABLED, IDM_TEL_EOR, "End Of Record");
- AppendMenu(p, MF_ENABLED, IDM_TEL_EOF, "End Of File");
- AppendMenu(m, MF_POPUP | MF_ENABLED, (UINT) p,
- "Telnet Command");
- AppendMenu(m, MF_SEPARATOR, 0, 0);
- }
+ specials_menu_position = GetMenuItemCount(m);
+ debug(("specials_menu_position = %d\n", specials_menu_position));
AppendMenu(m, MF_ENABLED, IDM_SHOWLOG, "&Event Log");
AppendMenu(m, MF_SEPARATOR, 0, 0);
AppendMenu(m, MF_ENABLED, IDM_NEWSESS, "Ne&w Session...");
AppendMenu(m, MF_ENABLED, IDM_DUPSESS, "&Duplicate Session");
s = CreateMenu();
- get_sesslist(TRUE);
- for (i = 1; i < ((nsessions < 256) ? nsessions : 256); i++)
+ get_sesslist(&sesslist, TRUE);
+ for (i = 1;
+ i < ((sesslist.nsessions < 256) ? sesslist.nsessions : 256);
+ i++)
AppendMenu(s, MF_ENABLED, IDM_SAVED_MIN + (16 * i),
- sessions[i]);
+ sesslist.sessions[i]);
AppendMenu(m, MF_POPUP | MF_ENABLED, (UINT) s, "Sa&ved Sessions");
AppendMenu(m, MF_ENABLED, IDM_RECONF, "Chan&ge Settings...");
AppendMenu(m, MF_SEPARATOR, 0, 0);
AppendMenu(m, MF_ENABLED, IDM_ABOUT, "&About PuTTY");
}
+ update_specials_menu(NULL);
+
/*
* Set up the initial input locale.
*/
/*
* Open the initial log file if there is one.
*/
- logfopen();
+ logfopen(logctx);
/*
* Finally show the window!
if (pending_netevent) {
enact_pending_netevent();
- /* Force the cursor blink on */
- term_blink(term, 1);
-
if (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE))
continue;
}
}
/*
+ * Update the Special Commands submenu.
+ */
+void update_specials_menu(void *frontend)
+{
+ HMENU m = GetSystemMenu(hwnd, FALSE);
+ int menu_already_exists = (specials != NULL);
+ int i;
+
+ specials = back->get_specials(backhandle);
+ if (specials) {
+ HMENU p = CreateMenu();
+ for (i = 0; specials[i].name; i++) {
+ assert(IDM_SPECIAL_MIN + 0x10 * i < IDM_SPECIAL_MAX);
+ if (*specials[i].name)
+ AppendMenu(p, MF_ENABLED, IDM_SPECIAL_MIN + 0x10 * i,
+ specials[i].name);
+ else
+ AppendMenu(p, MF_SEPARATOR, 0, 0);
+ }
+ if (menu_already_exists)
+ DeleteMenu(m, specials_menu_position, MF_BYPOSITION);
+ else
+ InsertMenu(m, specials_menu_position,
+ MF_BYPOSITION | MF_SEPARATOR, 0, 0);
+ InsertMenu(m, specials_menu_position,
+ MF_BYPOSITION | MF_POPUP | MF_ENABLED,
+ (UINT) p, "Special Command");
+ }
+}
+
+/*
* set or clear the "raw mouse message" mode
*/
-void set_raw_mouse_mode(int activate)
+void set_raw_mouse_mode(void *frontend, int activate)
{
activate = activate && !cfg.no_mouse_rep;
send_raw_mouse = activate;
/*
* Print a message box and close the connection.
*/
-void connection_fatal(char *fmt, ...)
+void connection_fatal(void *frontend, char *fmt, ...)
{
va_list ap;
char stuff[200];
vsprintf(stuff, fmt, ap);
va_end(ap);
MessageBox(hwnd, stuff, "PuTTY Fatal Error", MB_ICONERROR | MB_OK);
- if (cfg.close_on_exit == COE_ALWAYS)
+ if (cfg.close_on_exit == FORCE_ON)
PostQuitMessage(1);
else {
session_closed = TRUE;
- SetWindowText(hwnd, "PuTTY (inactive)");
+ set_icon(NULL, "PuTTY (inactive)");
+ set_title(NULL, "PuTTY (inactive)");
}
}
if (ret == 0 && !session_closed) {
/* Abnormal exits will already have set session_closed and taken
* appropriate action. */
- if (cfg.close_on_exit == COE_ALWAYS ||
- cfg.close_on_exit == COE_NORMAL) PostQuitMessage(0);
+ if (cfg.close_on_exit == FORCE_ON ||
+ cfg.close_on_exit == AUTO) PostQuitMessage(0);
else {
session_closed = TRUE;
- SetWindowText(hwnd, "PuTTY (inactive)");
+ set_icon(NULL, "PuTTY (inactive)");
+ set_title(NULL, "PuTTY (inactive)");
MessageBox(hwnd, "Connection closed by remote host",
"PuTTY", MB_OK | MB_ICONINFORMATION);
}
HDC hdc = GetDC(hwnd);
if (hdc) {
if (cfg.try_palette && GetDeviceCaps(hdc, RASTERCAPS) & RC_PALETTE) {
+ /*
+ * This is a genuine case where we must use smalloc
+ * because the snew macros can't cope.
+ */
logpal = smalloc(sizeof(*logpal)
- sizeof(logpal->palPalEntry)
+ NCOLOURS * sizeof(PALETTEENTRY));
bold_mode = cfg.bold_colour ? BOLD_COLOURS : BOLD_FONT;
und_mode = UND_FONT;
- if (cfg.fontisbold) {
+ if (cfg.font.isbold) {
fw_dontcare = FW_BOLD;
fw_bold = FW_HEAVY;
} else {
if (pick_height)
font_height = pick_height;
else {
- font_height = cfg.fontheight;
+ font_height = cfg.font.height;
if (font_height > 0) {
font_height =
-MulDiv(font_height, GetDeviceCaps(hdc, LOGPIXELSY), 72);
fonts[i] = CreateFont (font_height, font_width, 0, 0, w, FALSE, u, FALSE, \
c, OUT_DEFAULT_PRECIS, \
CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, \
- FIXED_PITCH | FF_DONTCARE, cfg.font)
+ FIXED_PITCH | FF_DONTCARE, cfg.font.name)
- f(FONT_NORMAL, cfg.fontcharset, fw_dontcare, FALSE);
+ f(FONT_NORMAL, cfg.font.charset, fw_dontcare, FALSE);
lfont.lfHeight = font_height;
lfont.lfWidth = font_width;
lfont.lfItalic = FALSE;
lfont.lfUnderline = FALSE;
lfont.lfStrikeOut = FALSE;
- lfont.lfCharSet = cfg.fontcharset;
+ lfont.lfCharSet = cfg.font.charset;
lfont.lfOutPrecision = OUT_DEFAULT_PRECIS;
lfont.lfClipPrecision = CLIP_DEFAULT_PRECIS;
lfont.lfQuality = DEFAULT_QUALITY;
lfont.lfPitchAndFamily = FIXED_PITCH | FF_DONTCARE;
- strncpy(lfont.lfFaceName, cfg.font, LF_FACESIZE);
+ strncpy(lfont.lfFaceName, cfg.font.name, LF_FACESIZE);
SelectObject(hdc, fonts[FONT_NORMAL]);
GetTextMetrics(hdc, &tm);
/* !!! Yes the next line is right */
if (cset == OEM_CHARSET)
- font_codepage = GetOEMCP();
+ ucsdata.font_codepage = GetOEMCP();
else
- if (TranslateCharsetInfo
- ((DWORD *) cset, &info, TCI_SRCCHARSET)) font_codepage =
- info.ciACP;
+ if (TranslateCharsetInfo ((DWORD *) cset, &info, TCI_SRCCHARSET))
+ ucsdata.font_codepage = info.ciACP;
else
- font_codepage = -1;
+ ucsdata.font_codepage = -1;
- GetCPInfo(font_codepage, &cpinfo);
- dbcs_screenfont = (cpinfo.MaxCharSize > 1);
+ GetCPInfo(ucsdata.font_codepage, &cpinfo);
+ ucsdata.dbcs_screenfont = (cpinfo.MaxCharSize > 1);
}
- f(FONT_UNDERLINE, cfg.fontcharset, fw_dontcare, TRUE);
+ f(FONT_UNDERLINE, cfg.font.charset, fw_dontcare, TRUE);
/*
* Some fonts, e.g. 9-pt Courier, draw their underlines
}
if (bold_mode == BOLD_FONT) {
- f(FONT_BOLD, cfg.fontcharset, fw_bold, FALSE);
+ f(FONT_BOLD, cfg.font.charset, fw_bold, FALSE);
}
#undef f
}
fontflag[0] = fontflag[1] = fontflag[2] = 1;
- init_ucs_tables();
+ init_ucs(&cfg, &ucsdata);
}
static void another_font(int fontno)
if (basefont != fontno && !fontflag[basefont])
another_font(basefont);
- if (cfg.fontisbold) {
+ if (cfg.font.isbold) {
fw_dontcare = FW_BOLD;
fw_bold = FW_HEAVY;
} else {
fw_bold = FW_BOLD;
}
- c = cfg.fontcharset;
+ c = cfg.font.charset;
w = fw_dontcare;
u = FALSE;
- s = cfg.font;
+ s = cfg.font.name;
x = font_width;
if (fontno & FONT_WIDE)
}
}
-void request_resize(int w, int h)
+void request_resize(void *frontend, int w, int h)
{
int width, height;
if (send_raw_mouse && !(cfg.mouse_override && shift)) {
lastbtn = MBT_NOTHING;
- term_mouse(term, b, MA_CLICK, x, y, shift, ctrl, alt);
+ term_mouse(term, b, translate_button(b), MA_CLICK,
+ x, y, shift, ctrl, alt);
return;
}
lastact = MA_CLICK;
}
if (lastact != MA_NOTHING)
- term_mouse(term, b, lastact, x, y, shift, ctrl, alt);
+ term_mouse(term, b, translate_button(b), lastact,
+ x, y, shift, ctrl, alt);
lasttime = thistime;
}
* Translate a raw mouse button designation (LEFT, MIDDLE, RIGHT)
* into a cooked one (SELECT, EXTEND, PASTE).
*/
-Mouse_Button translate_button(Mouse_Button button)
+static Mouse_Button translate_button(Mouse_Button button)
{
if (button == MBT_LEFT)
return MBT_SELECT;
time_t now;
time(&now);
if (now - last_movement > cfg.ping_interval) {
- back->special(TS_PING);
+ back->special(backhandle, TS_PING);
last_movement = now;
}
}
sprintf(c, "putty &%p", filemap);
cl = c;
} else if (wParam == IDM_SAVEDSESS) {
- if ((lParam - IDM_SAVED_MIN) / 16 < nsessions) {
+ if ((lParam - IDM_SAVED_MIN) / 16 < sesslist.nsessions) {
char *session =
- sessions[(lParam - IDM_SAVED_MIN) / 16];
- cl = smalloc(16 + strlen(session));
+ sesslist.sessions[(lParam - IDM_SAVED_MIN) / 16];
+ cl = snewn(16 + strlen(session), char);
/* 8, but play safe */
if (!cl)
cl = NULL;
}
}
- if (strcmp(prev_cfg.logfilename, cfg.logfilename) ||
- prev_cfg.logtype != cfg.logtype) {
- logfclose(); /* reset logging */
- logfopen();
- }
+ /* Pass new config data to the logging module */
+ log_reconfig(logctx, &cfg);
sfree(logpal);
/*
* Flush the line discipline's edit buffer in the
* case where local editing has just been disabled.
*/
- ldisc_send(NULL, 0, 0);
+ ldisc_send(ldisc, NULL, 0, 0);
if (pal)
DeleteObject(pal);
logpal = NULL;
cfgtopalette();
init_palette();
- /* Give terminal a heads-up on miscellaneous stuff */
- term_reconfig(term);
+ /* Pass new config data to the terminal */
+ term_reconfig(term, &cfg);
+
+ /* Pass new config data to the back end */
+ back->reconfig(backhandle, &cfg);
/* Screen size changed ? */
if (cfg.height != prev_cfg.height ||
init_lvl = 2;
}
- set_title(cfg.wintitle);
+ set_title(NULL, cfg.wintitle);
if (IsIconic(hwnd)) {
SetWindowText(hwnd,
cfg.win_name_always ? window_name :
icon_name);
}
- if (strcmp(cfg.font, prev_cfg.font) != 0 ||
+ if (strcmp(cfg.font.name, prev_cfg.font.name) != 0 ||
strcmp(cfg.line_codepage, prev_cfg.line_codepage) != 0 ||
- cfg.fontisbold != prev_cfg.fontisbold ||
- cfg.fontheight != prev_cfg.fontheight ||
- cfg.fontcharset != prev_cfg.fontcharset ||
+ cfg.font.isbold != prev_cfg.font.isbold ||
+ cfg.font.height != prev_cfg.font.height ||
+ cfg.font.charset != prev_cfg.font.charset ||
cfg.vtmode != prev_cfg.vtmode ||
cfg.bold_colour != prev_cfg.bold_colour ||
cfg.resize_action == RESIZE_DISABLED ||
break;
case IDM_RESET:
term_pwron(term);
- ldisc_send(NULL, 0, 0);
- break;
- case IDM_TEL_AYT:
- back->special(TS_AYT);
- net_pending_errors();
- break;
- case IDM_TEL_BRK:
- back->special(TS_BRK);
- net_pending_errors();
- break;
- case IDM_TEL_SYNCH:
- back->special(TS_SYNCH);
- net_pending_errors();
- break;
- case IDM_TEL_EC:
- back->special(TS_EC);
- net_pending_errors();
- break;
- case IDM_TEL_EL:
- back->special(TS_EL);
- net_pending_errors();
- break;
- case IDM_TEL_GA:
- back->special(TS_GA);
- net_pending_errors();
- break;
- case IDM_TEL_NOP:
- back->special(TS_NOP);
- net_pending_errors();
- break;
- case IDM_TEL_ABORT:
- back->special(TS_ABORT);
- net_pending_errors();
- break;
- case IDM_TEL_AO:
- back->special(TS_AO);
- net_pending_errors();
- break;
- case IDM_TEL_IP:
- back->special(TS_IP);
- net_pending_errors();
- break;
- case IDM_TEL_SUSP:
- back->special(TS_SUSP);
- net_pending_errors();
- break;
- case IDM_TEL_EOR:
- back->special(TS_EOR);
- net_pending_errors();
- break;
- case IDM_TEL_EOF:
- back->special(TS_EOF);
- net_pending_errors();
+ ldisc_send(ldisc, NULL, 0, 0);
break;
case IDM_ABOUT:
showabout(hwnd);
if (wParam >= IDM_SAVED_MIN && wParam <= IDM_SAVED_MAX) {
SendMessage(hwnd, WM_SYSCOMMAND, IDM_SAVEDSESS, wParam);
}
+ if (wParam >= IDM_SPECIAL_MIN && wParam <= IDM_SPECIAL_MAX) {
+ int i = (wParam - IDM_SPECIAL_MIN) / 0x10;
+ int j;
+ /*
+ * Ensure we haven't been sent a bogus SYSCOMMAND
+ * which would cause us to reference invalid memory
+ * and crash. Perhaps I'm just too paranoid here.
+ */
+ for (j = 0; j < i; j++)
+ if (!specials || !specials[j].name)
+ break;
+ if (j == i) {
+ back->special(backhandle, specials[i].code);
+ net_pending_errors();
+ }
+ }
}
break;
is_alt_pressed());
SetCapture(hwnd);
} else {
- term_mouse(term, button, MA_RELEASE,
+ term_mouse(term, button, translate_button(button), MA_RELEASE,
TO_CHR_X(X_POS(lParam)),
TO_CHR_Y(Y_POS(lParam)), wParam & MK_SHIFT,
wParam & MK_CONTROL, is_alt_pressed());
b = MBT_MIDDLE;
else
b = MBT_RIGHT;
- term_mouse(term, b, MA_DRAG, TO_CHR_X(X_POS(lParam)),
+ term_mouse(term, b, translate_button(b), MA_DRAG,
+ TO_CHR_X(X_POS(lParam)),
TO_CHR_Y(Y_POS(lParam)), wParam & MK_SHIFT,
wParam & MK_CONTROL, is_alt_pressed());
}
(p.rcPaint.left-offset_width)/font_width,
(p.rcPaint.top-offset_height)/font_height,
(p.rcPaint.right-offset_width-1)/font_width,
- (p.rcPaint.bottom-offset_height-1)/font_height);
+ (p.rcPaint.bottom-offset_height-1)/font_height,
+ is_alt_pressed());
if (p.fErase ||
p.rcPaint.left < offset_width ||
* 1) Keep the sizetip uptodate
* 2) Make sure the window size is _stepped_ in units of the font size.
*/
- if (cfg.resize_action != RESIZE_FONT && !alt_pressed) {
+ if (cfg.resize_action != RESIZE_FONT && !is_alt_pressed()) {
int width, height, w, h, ew, eh;
LPRECT r = (LPRECT) lParam;
* down the connection during an NT opaque drag.)
*/
if (resizing) {
- if (cfg.resize_action != RESIZE_FONT && !alt_pressed) {
+ if (cfg.resize_action != RESIZE_FONT && !is_alt_pressed()) {
need_backend_resize = TRUE;
w = (width-cfg.window_border*2) / font_width;
if (w < 1) w = 1;
break;
case WM_PALETTECHANGED:
if ((HWND) wParam != hwnd && pal != NULL) {
- HDC hdc = get_ctx();
+ HDC hdc = get_ctx(NULL);
if (hdc) {
if (RealizePalette(hdc) > 0)
UpdateColors(hdc);
break;
case WM_QUERYNEWPALETTE:
if (pal != NULL) {
- HDC hdc = get_ctx();
+ HDC hdc = get_ctx(NULL);
if (hdc) {
if (RealizePalette(hdc) > 0)
UpdateColors(hdc);
* we're sent.
*/
term_seen_key_event(term);
- ldisc_send(buf, len, 1);
+ ldisc_send(ldisc, buf, len, 1);
show_mouseptr(0);
}
}
if (n > 0) {
int i;
- buff = (char*) smalloc(n);
+ buff = snewn(n, char);
ImmGetCompositionStringW(hIMC, GCS_RESULTSTR, buff, n);
/*
* Jaeyoun Chung reports that Korean character
*/
term_seen_key_event(term);
for (i = 0; i < n; i += 2) {
- luni_send((unsigned short *)(buff+i), 1, 1);
+ luni_send(ldisc, (unsigned short *)(buff+i), 1, 1);
}
free(buff);
}
buf[1] = wParam;
buf[0] = wParam >> 8;
term_seen_key_event(term);
- lpage_send(kbd_codepage, buf, 2, 1);
+ lpage_send(ldisc, kbd_codepage, buf, 2, 1);
} else {
char c = (unsigned char) wParam;
term_seen_key_event(term);
- lpage_send(kbd_codepage, &c, 1, 1);
+ lpage_send(ldisc, kbd_codepage, &c, 1, 1);
}
return (0);
case WM_CHAR:
{
char c = (unsigned char)wParam;
term_seen_key_event(term);
- lpage_send(CP_ACP, &c, 1, 1);
+ lpage_send(ldisc, CP_ACP, &c, 1, 1);
}
return 0;
case WM_SETCURSOR:
}
default:
if (message == wm_mousewheel || message == WM_MOUSEWHEEL) {
- int shift_pressed=0, control_pressed=0, alt_pressed=0;
+ int shift_pressed=0, control_pressed=0;
if (message == WM_MOUSEWHEEL) {
wheel_accumulator += (short)HIWORD(wParam);
if (send_raw_mouse &&
!(cfg.mouse_override && shift_pressed)) {
/* send a mouse-down followed by a mouse up */
- term_mouse(term, b,
+ term_mouse(term, b, translate_button(b),
MA_CLICK,
TO_CHR_X(X_POS(lParam)),
TO_CHR_Y(Y_POS(lParam)), shift_pressed,
control_pressed, is_alt_pressed());
- term_mouse(term, b, MA_RELEASE, TO_CHR_X(X_POS(lParam)),
+ term_mouse(term, b, translate_button(b),
+ MA_RELEASE, TO_CHR_X(X_POS(lParam)),
TO_CHR_Y(Y_POS(lParam)), shift_pressed,
control_pressed, is_alt_pressed());
} else {
* helper software tracks the system caret, so we should arrange to
* have one.)
*/
-void sys_cursor(int x, int y)
+void sys_cursor(void *frontend, int x, int y)
{
int cx, cy;
int i;
if (len > IpDxLEN) {
sfree(IpDx);
- IpDx = smalloc((len + 16) * sizeof(int));
+ IpDx = snewn(len + 16, int);
IpDxLEN = (len + 16);
}
for (i = 0; i < IpDxLEN; i++)
if (lattr == LATTR_TOP || lattr == LATTR_BOT)
text_adjust *= 2;
attr &= ~CSET_MASK;
- text[0] = (char) (unitab_xterm['q'] & CHAR_MASK);
- attr |= (unitab_xterm['q'] & CSET_MASK);
+ text[0] = (char) (ucsdata.unitab_xterm['q'] & CHAR_MASK);
+ attr |= (ucsdata.unitab_xterm['q'] & CSET_MASK);
if (attr & ATTR_UNDER) {
attr &= ~ATTR_UNDER;
force_manual_underline = 1;
if ((attr & CSET_MASK) == ATTR_OEMCP)
nfont |= FONT_OEM;
- nfg = 2 * ((attr & ATTR_FGMASK) >> ATTR_FGSHIFT);
- nbg = 2 * ((attr & ATTR_BGMASK) >> ATTR_BGSHIFT);
+ nfg = ((attr & ATTR_FGMASK) >> ATTR_FGSHIFT);
+ nfg = 2 * (nfg & 0xF) + (nfg & 0x10 ? 1 : 0);
+ nbg = ((attr & ATTR_BGMASK) >> ATTR_BGSHIFT);
+ nbg = 2 * (nbg & 0xF) + (nbg & 0x10 ? 1 : 0);
if (bold_mode == BOLD_FONT && (attr & ATTR_BOLD))
nfont |= FONT_BOLD;
if (und_mode == UND_FONT && (attr & ATTR_UNDER))
nbg = t;
}
if (bold_mode == BOLD_COLOURS && (attr & ATTR_BOLD))
- nfg++;
+ nfg |= 1;
if (bold_mode == BOLD_COLOURS && (attr & ATTR_BLINK))
- nbg++;
+ nbg |= 1;
fg = colours[nfg];
bg = colours[nbg];
SelectObject(hdc, fonts[nfont]);
line_box.right = font_width*term->cols+offset_width;
/* We're using a private area for direct to font. (512 chars.) */
- if (dbcs_screenfont && (attr & CSET_MASK) == ATTR_ACP) {
+ if (ucsdata.dbcs_screenfont && (attr & CSET_MASK) == ATTR_ACP) {
/* Ho Hum, dbcs fonts are a PITA! */
/* To display on W9x I have to convert to UCS */
static wchar_t *uni_buf = 0;
int nlen, mptr;
if (len > uni_len) {
sfree(uni_buf);
- uni_buf = smalloc((uni_len = len) * sizeof(wchar_t));
+ uni_len = len;
+ uni_buf = snewn(uni_len, wchar_t);
}
for(nlen = mptr = 0; mptr<len; mptr++) {
uni_buf[nlen] = 0xFFFD;
- if (IsDBCSLeadByteEx(font_codepage, (BYTE) text[mptr])) {
+ if (IsDBCSLeadByteEx(ucsdata.font_codepage, (BYTE) text[mptr])) {
IpDx[nlen] += char_width;
- MultiByteToWideChar(font_codepage, MB_USEGLYPHCHARS,
+ MultiByteToWideChar(ucsdata.font_codepage, MB_USEGLYPHCHARS,
text+mptr, 2, uni_buf+nlen, 1);
mptr++;
}
else
{
- MultiByteToWideChar(font_codepage, MB_USEGLYPHCHARS,
+ MultiByteToWideChar(ucsdata.font_codepage, MB_USEGLYPHCHARS,
text+mptr, 1, uni_buf+nlen, 1);
}
nlen++;
if (wlen < len) {
sfree(wbuf);
wlen = len;
- wbuf = smalloc(wlen * sizeof(WCHAR));
+ wbuf = snewn(wlen, WCHAR);
}
for (i = 0; i < len; i++)
wbuf[i] = (WCHAR) ((attr & CSET_MASK) + (text[i] & CHAR_MASK));
/* This function gets the actual width of a character in the normal font.
*/
-int CharWidth(Context ctx, int uc) {
+int char_width(Context ctx, int uc) {
HDC hdc = ctx;
int ibuf = 0;
switch (uc & CSET_MASK) {
case ATTR_ASCII:
- uc = unitab_line[uc & 0xFF];
+ uc = ucsdata.unitab_line[uc & 0xFF];
break;
case ATTR_LINEDRW:
- uc = unitab_xterm[uc & 0xFF];
+ uc = ucsdata.unitab_xterm[uc & 0xFF];
break;
case ATTR_SCOACS:
- uc = unitab_scoacs[uc & 0xFF];
+ uc = ucsdata.unitab_scoacs[uc & 0xFF];
break;
}
if (DIRECT_FONT(uc)) {
- if (dbcs_screenfont) return 1;
+ if (ucsdata.dbcs_screenfont) return 1;
/* Speedup, I know of no font where ascii is the wrong width */
if ((uc&CHAR_MASK) >= ' ' && (uc&CHAR_MASK)<= '~')
}
}
- alt_pressed = (left_alt && key_down);
-
scan = (HIWORD(lParam) & (KF_UP | KF_EXTENDED | 0xFF));
shift_state = ((keystate[VK_SHIFT] & 0x80) != 0)
+ ((keystate[VK_CONTROL] & 0x80) != 0) * 2;
SendMessage(hwnd, WM_VSCROLL, SB_PAGEUP, 0);
return 0;
}
+ if (wParam == VK_PRIOR && shift_state == 2) {
+ SendMessage(hwnd, WM_VSCROLL, SB_LINEUP, 0);
+ return 0;
+ }
if (wParam == VK_NEXT && shift_state == 1) {
SendMessage(hwnd, WM_VSCROLL, SB_PAGEDOWN, 0);
return 0;
}
+ if (wParam == VK_NEXT && shift_state == 2) {
+ SendMessage(hwnd, WM_VSCROLL, SB_LINEDOWN, 0);
+ return 0;
+ }
if (wParam == VK_INSERT && shift_state == 1) {
term_do_paste(term);
return 0;
*p++ = "\000\033\034\035\036\037\177"[wParam - '2'];
return p - output;
}
- if (shift_state == 2 && wParam == 0xBD) {
+ if (shift_state == 2 && (wParam == 0xBD || wParam == 0xBF)) {
*p++ = 0x1F;
return p - output;
}
#ifdef SHOW_TOASCII_RESULT
if (r == 1 && !key_down) {
if (alt_sum) {
- if (in_utf(term) || dbcs_screenfont)
+ if (in_utf(term) || ucsdata.dbcs_screenfont)
debug((", (U+%04x)", alt_sum));
else
debug((", LCH(%d)", alt_sum));
}
keybuf = nc;
term_seen_key_event(term);
- luni_send(&keybuf, 1, 1);
+ luni_send(ldisc, &keybuf, 1, 1);
continue;
}
if (!key_down) {
if (alt_sum) {
- if (in_utf(term) || dbcs_screenfont) {
+ if (in_utf(term) || ucsdata.dbcs_screenfont) {
keybuf = alt_sum;
term_seen_key_event(term);
- luni_send(&keybuf, 1, 1);
+ luni_send(ldisc, &keybuf, 1, 1);
} else {
ch = (char) alt_sum;
/*
* everything we're sent.
*/
term_seen_key_event(term);
- ldisc_send(&ch, 1, 1);
+ ldisc_send(ldisc, &ch, 1, 1);
}
alt_sum = 0;
} else
term_seen_key_event(term);
- lpage_send(kbd_codepage, &ch, 1, 1);
+ lpage_send(ldisc, kbd_codepage, &ch, 1, 1);
} else {
if(capsOn && ch < 0x80) {
WCHAR cbuf[2];
cbuf[0] = 27;
cbuf[1] = xlat_uskbd2cyrllic(ch);
term_seen_key_event(term);
- luni_send(cbuf+!left_alt, 1+!!left_alt, 1);
+ luni_send(ldisc, cbuf+!left_alt, 1+!!left_alt, 1);
} else {
char cbuf[2];
cbuf[0] = '\033';
cbuf[1] = ch;
term_seen_key_event(term);
- lpage_send(kbd_codepage, cbuf+!left_alt, 1+!!left_alt, 1);
+ lpage_send(ldisc, kbd_codepage,
+ cbuf+!left_alt, 1+!!left_alt, 1);
}
}
show_mouseptr(0);
if (!left_alt)
keys[0] = 0;
/* If we will be using alt_sum fix the 256s */
- else if (keys[0] && (in_utf(term) || dbcs_screenfont))
+ else if (keys[0] && (in_utf(term) || ucsdata.dbcs_screenfont))
keys[0] = 10;
}
return -1;
}
-void request_paste(void)
+void request_paste(void *frontend)
{
/*
* In Windows, pasting is synchronous: we can read the
term_do_paste(term);
}
-void set_title(char *title)
+void set_title(void *frontend, char *title)
{
sfree(window_name);
- window_name = smalloc(1 + strlen(title));
+ window_name = snewn(1 + strlen(title), char);
strcpy(window_name, title);
if (cfg.win_name_always || !IsIconic(hwnd))
SetWindowText(hwnd, title);
}
-void set_icon(char *title)
+void set_icon(void *frontend, char *title)
{
sfree(icon_name);
- icon_name = smalloc(1 + strlen(title));
+ icon_name = snewn(1 + strlen(title), char);
strcpy(icon_name, title);
if (!cfg.win_name_always && IsIconic(hwnd))
SetWindowText(hwnd, title);
}
-void set_sbar(int total, int start, int page)
+void set_sbar(void *frontend, int total, int start, int page)
{
SCROLLINFO si;
SetScrollInfo(hwnd, SB_VERT, &si, TRUE);
}
-Context get_ctx(void)
+Context get_ctx(void *frontend)
{
HDC hdc;
if (hwnd) {
colours[n] = RGB(r, g, b);
}
-void palette_set(int n, int r, int g, int b)
+void palette_set(void *frontend, int n, int r, int g, int b)
{
static const int first[21] = {
0, 2, 4, 6, 8, 10, 12, 14,
if (first[n] >= 18)
real_palette_set(first[n] + 1, r, g, b);
if (pal) {
- HDC hdc = get_ctx();
+ HDC hdc = get_ctx(frontend);
UnrealizeObject(pal);
RealizePalette(hdc);
free_ctx(hdc);
}
}
-void palette_reset(void)
+void palette_reset(void *frontend)
{
int i;
if (pal) {
HDC hdc;
SetPaletteEntries(pal, 0, NCOLOURS, logpal->palPalEntry);
- hdc = get_ctx();
+ hdc = get_ctx(frontend);
RealizePalette(hdc);
free_ctx(hdc);
}
}
-void write_aclip(char *data, int len, int must_deselect)
+void write_aclip(void *frontend, char *data, int len, int must_deselect)
{
HGLOBAL clipdata;
void *lock;
/*
* Note: unlike write_aclip() this will not append a nul.
*/
-void write_clip(wchar_t * data, int len, int must_deselect)
+void write_clip(void *frontend, wchar_t * data, int len, int must_deselect)
{
HGLOBAL clipdata, clipdata2, clipdata3;
int len2;
get_unitab(CP_ACP, unitab, 0);
- rtfsize = 100 + strlen(cfg.font);
- rtf = smalloc(rtfsize);
+ rtfsize = 100 + strlen(cfg.font.name);
+ rtf = snewn(rtfsize, char);
sprintf(rtf, "{\\rtf1\\ansi%d{\\fonttbl\\f0\\fmodern %s;}\\f0",
- GetACP(), cfg.font);
+ GetACP(), cfg.font.name);
rtflen = strlen(rtf);
/*
if (rtfsize < rtflen + totallen + 3) {
rtfsize = rtflen + totallen + 512;
- rtf = srealloc(rtf, rtfsize);
+ rtf = sresize(rtf, rtfsize, char);
}
strcpy(rtf + rtflen, before); rtflen += blen;
SendMessage(hwnd, WM_IGNORE_CLIP, FALSE, 0);
}
-void get_clip(wchar_t ** p, int *len)
+void get_clip(void *frontend, wchar_t ** p, int *len)
{
static HGLOBAL clipdata = NULL;
static wchar_t *converted = 0;
CloseClipboard();
s = GlobalLock(clipdata);
i = MultiByteToWideChar(CP_ACP, 0, s, strlen(s) + 1, 0, 0);
- *p = converted = smalloc(i * sizeof(wchar_t));
+ *p = converted = snewn(i, wchar_t);
MultiByteToWideChar(CP_ACP, 0, s, strlen(s) + 1, converted, i);
*len = i - 1;
return;
* Move `lines' lines from position `from' to position `to' in the
* window.
*/
-void optimised_move(int to, int from, int lines)
+void optimised_move(void *frontend, int to, int from, int lines)
{
RECT r;
int min, max;
/*
* Beep.
*/
-void beep(int mode)
+void beep(void *frontend, int mode)
{
if (mode == BELL_DEFAULT) {
/*
*/
lastbeep = GetTickCount();
} else if (mode == BELL_WAVEFILE) {
- if (!PlaySound(cfg.bell_wavefile, NULL, SND_ASYNC | SND_FILENAME)) {
+ if (!PlaySound(cfg.bell_wavefile.path, NULL,
+ SND_ASYNC | SND_FILENAME)) {
char buf[sizeof(cfg.bell_wavefile) + 80];
sprintf(buf, "Unable to play sound file\n%s\n"
"Using default sound instead", cfg.bell_wavefile);
* Minimise or restore the window in response to a server-side
* request.
*/
-void set_iconic(int iconic)
+void set_iconic(void *frontend, int iconic)
{
if (IsIconic(hwnd)) {
if (!iconic)
/*
* Move the window in response to a server-side request.
*/
-void move_window(int x, int y)
+void move_window(void *frontend, int x, int y)
{
if (cfg.resize_action == RESIZE_DISABLED ||
cfg.resize_action == RESIZE_FONT ||
* Move the window to the top or bottom of the z-order in response
* to a server-side request.
*/
-void set_zorder(int top)
+void set_zorder(void *frontend, int top)
{
if (cfg.alwaysontop)
return; /* ignore */
/*
* Refresh the window in response to a server-side request.
*/
-void refresh_window(void)
+void refresh_window(void *frontend)
{
InvalidateRect(hwnd, NULL, TRUE);
}
* Maximise or restore the window in response to a server-side
* request.
*/
-void set_zoomed(int zoomed)
+void set_zoomed(void *frontend, int zoomed)
{
if (IsZoomed(hwnd)) {
if (!zoomed)
/*
* Report whether the window is iconic, for terminal reports.
*/
-int is_iconic(void)
+int is_iconic(void *frontend)
{
return IsIconic(hwnd);
}
/*
* Report the window's position, for terminal reports.
*/
-void get_window_pos(int *x, int *y)
+void get_window_pos(void *frontend, int *x, int *y)
{
RECT r;
GetWindowRect(hwnd, &r);
/*
* Report the window's pixel size, for terminal reports.
*/
-void get_window_pixels(int *x, int *y)
+void get_window_pixels(void *frontend, int *x, int *y)
{
RECT r;
GetWindowRect(hwnd, &r);
/*
* Return the window or icon title.
*/
-char *get_window_title(int icon)
+char *get_window_title(void *frontend, int icon)
{
return icon ? icon_name : window_name;
}
}
}
-void frontend_keypress(void)
+void frontend_keypress(void *handle)
{
/*
* Keypress termination in non-Close-On-Exit mode is not
projects / u / mdw / putty / blobdiff