+/*
+ * window.c - the PuTTY(tel) main program, which runs a PuTTY terminal
+ * emulator and backend in a window.
+ */
+
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <time.h>
+#include <limits.h>
#include <assert.h>
+#ifndef NO_MULTIMON
+#define COMPILE_MULTIMON_STUBS
+#endif
+
#define PUTTY_DO_GLOBALS /* actually _define_ globals */
#include "putty.h"
#include "terminal.h"
#include "win_res.h"
#ifndef NO_MULTIMON
-#if WINVER < 0x0500
-#define COMPILE_MULTIMON_STUBS
#include <multimon.h>
#endif
-#endif
#include <imm.h>
#include <commctrl.h>
#define IDM_COPYALL 0x0170
#define IDM_FULLSCREEN 0x0180
#define IDM_PASTE 0x0190
+#define IDM_SPECIALSEP 0x0200
#define IDM_SPECIAL_MIN 0x0400
#define IDM_SPECIAL_MAX 0x0800
/* Maximum number of sessions on saved-session submenu */
#define MENU_SAVED_MAX ((IDM_SAVED_MAX-IDM_SAVED_MIN) / MENU_SAVED_STEP)
-#define WM_IGNORE_CLIP (WM_XUSER + 2)
-#define WM_FULLSCR_ON_MAX (WM_XUSER + 3)
-#define WM_AGENT_CALLBACK (WM_XUSER + 4)
+#define WM_IGNORE_CLIP (WM_APP + 2)
+#define WM_FULLSCR_ON_MAX (WM_APP + 3)
+#define WM_AGENT_CALLBACK (WM_APP + 4)
+#define WM_GOT_CLIPDATA (WM_APP + 6)
/* Needed for Chinese support and apparently not always defined. */
#ifndef VK_PROCESSKEY
static LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);
static int TranslateKey(UINT message, WPARAM wParam, LPARAM lParam,
unsigned char *output);
-static void cfgtopalette(void);
+static void conftopalette(void);
static void systopalette(void);
static void init_palette(void);
static void init_fonts(int, int);
static void another_font(int);
static void deinit_fonts(void);
static void set_input_locale(HKL);
+static void update_savedsess_menu(void);
+static void init_flashwindow(void);
static int is_full_screen(void);
static void make_full_screen(void);
static void clear_full_screen(void);
static void flip_full_screen(void);
+static int process_clipdata(HGLOBAL clipdata, int unicode);
/* Window layout information */
static void reset_window(int);
static int extra_width, extra_height;
-static int font_width, font_height, font_dualwidth;
+static int font_width, font_height, font_dualwidth, font_varpitch;
static int offset_width, offset_height;
static int was_zoomed = 0;
static int prev_rows, prev_cols;
-static void enact_netevent(WPARAM, LPARAM);
+static int pending_netevent = 0;
+static WPARAM pend_netevent_wParam = 0;
+static LPARAM pend_netevent_lParam = 0;
+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 int caret_x = -1, caret_y = -1;
static void *backhandle;
static struct unicode_data ucsdata;
-static int session_closed;
+static int must_close_session, session_closed;
+static int reconfiguring = FALSE;
-static const struct telnet_special *specials;
-static int n_specials;
+static const struct telnet_special *specials = NULL;
+static HMENU specials_menu = NULL;
+static int n_specials = 0;
+
+static wchar_t *clipboard_contents;
+static size_t clipboard_length;
#define TIMING_TIMER_ID 1234
static long timing_next_time;
static struct {
HMENU menu;
- int specials_submenu_pos;
} popup_menus[2];
enum { SYSMENU, CTXMENU };
+static HMENU savedsess_menu;
+
+Conf *conf; /* exported to windlg.c */
-Config cfg; /* exported to windlg.c */
+static void conf_cache_data(void);
+int cursor_type;
+int vtmode;
-extern struct sesslist sesslist; /* imported from windlg.c */
+static struct sesslist sesslist; /* for saved-session menu */
struct agent_callback {
void (*callback)(void *, void *, int);
static LPLOGPALETTE logpal;
static RGBTRIPLE defpal[NALLCOLOURS];
-static HWND hwnd;
-
static HBITMAP caretbm;
static int dbltime, lasttime, lastact;
{
}
+char *get_ttymode(void *frontend, const char *mode)
+{
+ return term_get_ttymode(term, mode);
+}
+
static void start_backend(void)
{
const char *error;
* Select protocol. This is farmed out into a table in a
* separate file to enable an ssh-free variant.
*/
- back = NULL;
- for (i = 0; backends[i].backend != NULL; i++)
- if (backends[i].protocol == cfg.protocol) {
- back = backends[i].backend;
- break;
- }
+ back = backend_from_proto(conf_get_int(conf, CONF_protocol));
if (back == NULL) {
char *str = dupprintf("%s Internal Error", appname);
MessageBox(NULL, "Unsupported protocol number found",
cleanup_exit(1);
}
- error = back->init(NULL, &backhandle, &cfg,
- cfg.host, cfg.port, &realhost, cfg.tcp_nodelay,
- cfg.tcp_keepalives);
+ error = back->init(NULL, &backhandle, conf,
+ conf_get_str(conf, CONF_host),
+ conf_get_int(conf, CONF_port),
+ &realhost,
+ conf_get_int(conf, CONF_tcp_nodelay),
+ conf_get_int(conf, CONF_tcp_keepalives));
back->provide_logctx(backhandle, logctx);
if (error) {
char *str = dupprintf("%s Error", appname);
sprintf(msg, "Unable to open connection to\n"
- "%.800s\n" "%s", cfg.host, error);
+ "%.800s\n" "%s", conf_dest(conf), error);
MessageBox(NULL, msg, str, MB_ICONERROR | MB_OK);
sfree(str);
exit(0);
}
window_name = icon_name = NULL;
- if (*cfg.wintitle) {
- title = cfg.wintitle;
- } else {
+ title = conf_get_str(conf, CONF_wintitle);
+ if (!*title) {
sprintf(msg, "%s - %s", realhost, appname);
title = msg;
}
/*
* Set up a line discipline.
*/
- ldisc = ldisc_create(&cfg, term, back, backhandle, NULL);
+ ldisc = ldisc_create(conf, term, back, backhandle, NULL);
/*
* Destroy the Restart Session menu item. (This will return
DeleteMenu(popup_menus[i].menu, IDM_RESTART, MF_BYCOMMAND);
}
+ must_close_session = FALSE;
session_closed = FALSE;
}
back->free(backhandle);
backhandle = NULL;
back = NULL;
+ term_provide_resize_fn(term, NULL, NULL);
update_specials_menu(NULL);
}
InsertMenu(popup_menus[i].menu, IDM_DUPSESS, MF_BYCOMMAND | MF_ENABLED,
IDM_RESTART, "&Restart Session");
}
+
+ /*
+ * Unset the 'must_close_session' flag, or else we'll come
+ * straight back here the next time we go round the main message
+ * loop - which, worse still, will be immediately (without
+ * blocking) because we've just triggered a WM_SETTEXT by the
+ * window title change above.
+ */
+ must_close_session = FALSE;
}
int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show)
{
WNDCLASS wndclass;
MSG msg;
+ HRESULT hr;
int guess_width, guess_height;
hinst = inst;
+ hwnd = NULL;
flags = FLAG_VERBOSE | FLAG_INTERACTIVE;
sk_init();
osVersion.dwPlatformId != VER_PLATFORM_WIN32_NT))
wm_mousewheel = RegisterWindowMessage("MSWHEEL_ROLLMSG");
+ init_help();
+
+ init_flashwindow();
+
+ conf = conf_new();
+
/*
- * See if we can find our Help file.
+ * Initialize COM.
*/
- {
- char b[2048], *p, *q, *r;
- FILE *fp;
- GetModuleFileName(NULL, b, sizeof(b) - 1);
- r = b;
- p = strrchr(b, '\\');
- if (p && p >= r) r = p+1;
- q = strrchr(b, ':');
- if (q && q >= r) r = q+1;
- strcpy(r, "putty.hlp");
- if ( (fp = fopen(b, "r")) != NULL) {
- help_path = dupstr(b);
- fclose(fp);
- } else
- help_path = NULL;
- strcpy(r, "putty.cnt");
- if ( (fp = fopen(b, "r")) != NULL) {
- help_has_contents = TRUE;
- fclose(fp);
- } else
- help_has_contents = FALSE;
+ hr = CoInitialize(NULL);
+ if (hr != S_OK && hr != S_FALSE) {
+ char *str = dupprintf("%s Fatal Error", appname);
+ MessageBox(NULL, "Failed to initialize COM subsystem",
+ str, MB_OK | MB_ICONEXCLAMATION);
+ sfree(str);
+ return 1;
}
/*
{
char *p;
int got_host = 0;
+ /* By default, we bring up the config dialog, rather than launching
+ * a session. This gets set to TRUE if something happens to change
+ * that (e.g., a hostname is specified on the command-line). */
+ int allow_launch = FALSE;
default_protocol = be_default_protocol;
/* Find the appropriate default port. */
{
- int i;
+ Backend *b = backend_from_proto(default_protocol);
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;
- }
+ if (b)
+ default_port = b->default_port;
}
- cfg.logtype = LGTYP_NONE;
+ conf_set_int(conf, CONF_logtype, LGTYP_NONE);
- do_defaults(NULL, &cfg);
+ do_defaults(NULL, conf);
p = cmdline;
/*
* Process a couple of command-line options which are more
- * easily dealt with before the line is broken up into
- * words. These are the soon-to-be-defunct @sessionname and
- * the internal-use-only &sharedmemoryhandle, neither of
- * which are combined with anything else.
+ * easily dealt with before the line is broken up into words.
+ * These are the old-fashioned but convenient @sessionname and
+ * the internal-use-only &sharedmemoryhandle, neither of which
+ * are combined with anything else.
*/
while (*p && isspace(*p))
p++;
if (*p == '@') {
+ /*
+ * An initial @ means that the whole of the rest of the
+ * command line should be treated as the name of a saved
+ * session, with _no quoting or escaping_. This makes it a
+ * very convenient means of automated saved-session
+ * launching, via IDM_SAVEDSESS or Windows 7 jump lists.
+ */
int i = strlen(p);
while (i > 1 && isspace(p[i - 1]))
i--;
p[i] = '\0';
- do_defaults(p + 1, &cfg);
- if (!*cfg.host && !do_config()) {
+ do_defaults(p + 1, conf);
+ if (!conf_launchable(conf) && !do_config()) {
cleanup_exit(0);
}
+ allow_launch = TRUE; /* allow it to be launched directly */
} else if (*p == '&') {
/*
* An initial & means we've been given a command line
* containing the hex value of a HANDLE for a file
- * mapping object, which we must then extract as a
- * config.
+ * mapping object, which we must then interpret as a
+ * serialised Conf.
*/
HANDLE filemap;
- Config *cp;
- if (sscanf(p + 1, "%p", &filemap) == 1 &&
+ void *cp;
+ unsigned cpsize;
+ if (sscanf(p + 1, "%p:%u", &filemap, &cpsize) == 1 &&
(cp = MapViewOfFile(filemap, FILE_MAP_READ,
- 0, 0, sizeof(Config))) != NULL) {
- cfg = *cp;
+ 0, 0, cpsize)) != NULL) {
+ conf_deserialise(conf, cp, cpsize);
UnmapViewOfFile(cp);
CloseHandle(filemap);
} else if (!do_config()) {
cleanup_exit(0);
}
+ allow_launch = TRUE;
} else {
/*
* Otherwise, break up the command line and deal with
int ret;
ret = cmdline_process_param(p, i+1<argc?argv[i+1]:NULL,
- 1, &cfg);
+ 1, conf);
if (ret == -2) {
cmdline_error("option \"%s\" requires an argument", p);
} else if (ret == 2) {
i++; /* skip next argument */
} else if (ret == 1) {
continue; /* nothing further needs doing */
- } else if (!strcmp(p, "-cleanup")) {
+ } else if (!strcmp(p, "-cleanup") ||
+ !strcmp(p, "-cleanup-during-uninstall")) {
/*
* `putty -cleanup'. Remove all registry
* entries associated with PuTTY, and also find
* and delete the random seed file.
*/
char *s1, *s2;
- s1 = dupprintf("This procedure will remove ALL Registry\n"
- "entries associated with %s, and will\n"
- "also remove the random seed file.\n"
- "\n"
- "THIS PROCESS WILL DESTROY YOUR SAVED\n"
- "SESSIONS. Are you really sure you want\n"
- "to continue?", appname);
- s2 = dupprintf("%s Warning", appname);
- if (MessageBox(NULL, s1, s2,
- MB_YESNO | MB_ICONWARNING) == IDYES) {
+ /* Are we being invoked from an uninstaller? */
+ if (!strcmp(p, "-cleanup-during-uninstall")) {
+ s1 = dupprintf("Remove saved sessions and random seed file?\n"
+ "\n"
+ "If you hit Yes, ALL Registry entries associated\n"
+ "with %s will be removed, as well as the\n"
+ "random seed file. THIS PROCESS WILL\n"
+ "DESTROY YOUR SAVED SESSIONS.\n"
+ "(This only affects the currently logged-in user.)\n"
+ "\n"
+ "If you hit No, uninstallation will proceed, but\n"
+ "saved sessions etc will be left on the machine.",
+ appname);
+ s2 = dupprintf("%s Uninstallation", appname);
+ } else {
+ s1 = dupprintf("This procedure will remove ALL Registry entries\n"
+ "associated with %s, and will also remove\n"
+ "the random seed file. (This only affects the\n"
+ "currently logged-in user.)\n"
+ "\n"
+ "THIS PROCESS WILL DESTROY YOUR SAVED SESSIONS.\n"
+ "Are you really sure you want to continue?",
+ appname);
+ s2 = dupprintf("%s Warning", appname);
+ }
+ if (message_box(s1, s2,
+ MB_YESNO | MB_ICONWARNING | MB_DEFBUTTON2,
+ HELPCTXID(option_cleanup)) == IDYES) {
cleanup_all();
}
sfree(s1);
sfree(s2);
exit(0);
+ } else if (!strcmp(p, "-pgpfp")) {
+ pgp_fingerprints();
+ exit(1);
} else if (*p != '-') {
char *q = p;
if (got_host) {
* argument, so that it will be deferred
* until it's a good moment to run it.
*/
- int ret = cmdline_process_param("-P", p, 1, &cfg);
+ int ret = cmdline_process_param("-P", p, 1, conf);
assert(ret == 2);
} else if (!strncmp(q, "telnet:", 7)) {
/*
q += 7;
if (q[0] == '/' && q[1] == '/')
q += 2;
- cfg.protocol = PROT_TELNET;
+ conf_set_int(conf, CONF_protocol, PROT_TELNET);
p = q;
while (*p && *p != ':' && *p != '/')
p++;
if (*p)
*p++ = '\0';
if (c == ':')
- cfg.port = atoi(p);
+ conf_set_int(conf, CONF_port, atoi(p));
else
- cfg.port = -1;
- strncpy(cfg.host, q, sizeof(cfg.host) - 1);
- cfg.host[sizeof(cfg.host) - 1] = '\0';
+ conf_set_int(conf, CONF_port, -1);
+ conf_set_str(conf, CONF_host, q);
got_host = 1;
} else {
/*
p++;
if (*p)
*p++ = '\0';
- strncpy(cfg.host, q, sizeof(cfg.host) - 1);
- cfg.host[sizeof(cfg.host) - 1] = '\0';
+ conf_set_str(conf, CONF_host, q);
got_host = 1;
}
} else {
}
}
- cmdline_run_saved(&cfg);
+ cmdline_run_saved(conf);
- if (!*cfg.host && !do_config()) {
+ if (loaded_session || got_host)
+ allow_launch = TRUE;
+
+ if ((!allow_launch || !conf_launchable(conf)) && !do_config()) {
cleanup_exit(0);
}
/*
- * Trim leading whitespace off the hostname if it's there.
+ * Muck about with the hostname in various ways.
*/
{
- int space = strspn(cfg.host, " \t");
- memmove(cfg.host, cfg.host+space, 1+strlen(cfg.host)-space);
- }
+ char *hostbuf = dupstr(conf_get_str(conf, CONF_host));
+ char *host = hostbuf;
+ char *p, *q;
+
+ /*
+ * Trim leading whitespace.
+ */
+ host += strspn(host, " \t");
- /* See if host is of the form user@host */
- if (cfg.host[0] != '\0') {
- char *atsign = strrchr(cfg.host, '@');
- /* Make sure we're not overflowing the user field */
- if (atsign) {
- if (atsign - cfg.host < sizeof cfg.username) {
- strncpy(cfg.username, cfg.host, atsign - cfg.host);
- cfg.username[atsign - cfg.host] = '\0';
+ /*
+ * See if host is of the form user@host, and separate
+ * out the username if so.
+ */
+ if (host[0] != '\0') {
+ char *atsign = strrchr(host, '@');
+ if (atsign) {
+ *atsign = '\0';
+ conf_set_str(conf, CONF_username, host);
+ host = atsign + 1;
}
- memmove(cfg.host, atsign + 1, 1 + strlen(atsign + 1));
}
- }
- /*
- * Trim a colon suffix off the hostname if it's there. In
- * order to protect IPv6 address literals against this
- * treatment, we do not do this if there's _more_ than one
- * colon.
- */
- {
- char *c = strchr(cfg.host, ':');
+ /*
+ * Trim off a colon suffix if it's there.
+ */
+ host[strcspn(host, ":")] = '\0';
- if (c) {
- char *d = strchr(c+1, ':');
- if (!d)
- *c = '\0';
+ /*
+ * Remove any remaining whitespace.
+ */
+ p = hostbuf;
+ q = host;
+ while (*q) {
+ if (*q != ' ' && *q != '\t')
+ *p++ = *q;
+ q++;
}
- }
+ *p = '\0';
- /*
- * Remove any remaining whitespace from the hostname.
- */
- {
- int p1 = 0, p2 = 0;
- while (cfg.host[p2] != '\0') {
- if (cfg.host[p2] != ' ' && cfg.host[p2] != '\t') {
- cfg.host[p1] = cfg.host[p2];
- p1++;
- }
- p2++;
- }
- cfg.host[p1] = '\0';
+ conf_set_str(conf, CONF_host, hostbuf);
+ sfree(hostbuf);
}
}
- /* Check for invalid Port number (i.e. zero) */
- if (cfg.port == 0) {
- char *str = dupprintf("%s Internal Error", appname);
- MessageBox(NULL, "Invalid Port Number",
- str, MB_OK | MB_ICONEXCLAMATION);
- sfree(str);
- cleanup_exit(1);
- }
-
if (!prev) {
wndclass.style = 0;
wndclass.lpfnWndProc = WndProc;
RegisterClass(&wndclass);
}
- hwnd = NULL;
-
memset(&ucsdata, 0, sizeof(ucsdata));
- cfgtopalette();
+ conf_cache_data();
+
+ conftopalette();
/*
* Guess some defaults for the window size. This all gets
font_height = 20;
extra_width = 25;
extra_height = 28;
- guess_width = extra_width + font_width * cfg.width;
- guess_height = extra_height + font_height * cfg.height;
+ guess_width = extra_width + font_width * conf_get_int(conf, CONF_width);
+ guess_height = extra_height + font_height*conf_get_int(conf, CONF_height);
{
RECT r;
- get_fullscreen_rect(&r);
+ get_fullscreen_rect(&r);
if (guess_width > r.right - r.left)
guess_width = r.right - r.left;
if (guess_height > r.bottom - r.top)
{
int winmode = WS_OVERLAPPEDWINDOW | WS_VSCROLL;
int exwinmode = 0;
- if (!cfg.scrollbar)
+ if (!conf_get_int(conf, CONF_scrollbar))
winmode &= ~(WS_VSCROLL);
- if (cfg.resize_action == RESIZE_DISABLED)
+ if (conf_get_int(conf, CONF_resize_action) == RESIZE_DISABLED)
winmode &= ~(WS_THICKFRAME | WS_MAXIMIZEBOX);
- if (cfg.alwaysontop)
+ if (conf_get_int(conf, CONF_alwaysontop))
exwinmode |= WS_EX_TOPMOST;
- if (cfg.sunken_edge)
+ if (conf_get_int(conf, CONF_sunken_edge))
exwinmode |= WS_EX_CLIENTEDGE;
hwnd = CreateWindowEx(exwinmode, appname, appname,
winmode, CW_USEDEFAULT, CW_USEDEFAULT,
* which will call schedule_timer(), which will in turn call
* timer_change_notify() which will expect hwnd to exist.)
*/
- term = term_init(&cfg, &ucsdata, NULL);
- logctx = log_init(NULL, &cfg);
+ term = term_init(conf, &ucsdata, NULL);
+ logctx = log_init(NULL, conf);
term_provide_logctx(term, logctx);
- term_size(term, cfg.height, cfg.width, cfg.savelines);
+ term_size(term, conf_get_int(conf, CONF_height),
+ conf_get_int(conf, CONF_width),
+ conf_get_int(conf, CONF_savelines));
/*
* Initialise the fonts, simultaneously correcting the guesses
RECT cr, wr;
GetWindowRect(hwnd, &wr);
GetClientRect(hwnd, &cr);
- offset_width = offset_height = cfg.window_border;
+ offset_width = offset_height = conf_get_int(conf, CONF_window_border);
extra_width = wr.right - wr.left - cr.right + cr.left + offset_width*2;
extra_height = wr.bottom - wr.top - cr.bottom + cr.top +offset_height*2;
}
* Set up the session-control options on the system menu.
*/
{
- HMENU s, m;
- int i, j;
+ HMENU m;
+ int j;
char *str;
popup_menus[SYSMENU].menu = GetSystemMenu(hwnd, FALSE);
popup_menus[CTXMENU].menu = CreatePopupMenu();
AppendMenu(popup_menus[CTXMENU].menu, MF_ENABLED, IDM_PASTE, "&Paste");
- s = CreateMenu();
+ savedsess_menu = CreateMenu();
get_sesslist(&sesslist, TRUE);
- /* skip sesslist.sessions[0] == Default Settings */
- for (i = 1;
- i < ((sesslist.nsessions <= MENU_SAVED_MAX+1) ? sesslist.nsessions
- : MENU_SAVED_MAX+1);
- i++)
- AppendMenu(s, MF_ENABLED, IDM_SAVED_MIN + (i-1)*MENU_SAVED_STEP,
- sesslist.sessions[i]);
+ update_savedsess_menu();
for (j = 0; j < lenof(popup_menus); j++) {
m = popup_menus[j].menu;
AppendMenu(m, MF_SEPARATOR, 0, 0);
- popup_menus[j].specials_submenu_pos = GetMenuItemCount(m);
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");
- AppendMenu(m, MF_POPUP | MF_ENABLED, (UINT) s, "Sa&ved Sessions");
+ AppendMenu(m, MF_POPUP | MF_ENABLED, (UINT) savedsess_menu,
+ "Sa&ved Sessions");
AppendMenu(m, MF_ENABLED, IDM_RECONF, "Chan&ge Settings...");
AppendMenu(m, MF_SEPARATOR, 0, 0);
AppendMenu(m, MF_ENABLED, IDM_COPYALL, "C&opy All to Clipboard");
AppendMenu(m, MF_ENABLED, IDM_CLRSB, "C&lear Scrollback");
AppendMenu(m, MF_ENABLED, IDM_RESET, "Rese&t Terminal");
AppendMenu(m, MF_SEPARATOR, 0, 0);
- AppendMenu(m, (cfg.resize_action == RESIZE_DISABLED) ?
- MF_GRAYED : MF_ENABLED, IDM_FULLSCREEN, "&Full Screen");
+ AppendMenu(m, (conf_get_int(conf, CONF_resize_action)
+ == RESIZE_DISABLED) ? MF_GRAYED : MF_ENABLED,
+ IDM_FULLSCREEN, "&Full Screen");
AppendMenu(m, MF_SEPARATOR, 0, 0);
- if (help_path)
+ if (has_help())
AppendMenu(m, MF_ENABLED, IDM_HELP, "&Help");
str = dupprintf("&About %s", appname);
AppendMenu(m, MF_ENABLED, IDM_ABOUT, str);
set_input_locale(GetKeyboardLayout(0));
/*
- * Open the initial log file if there is one.
- */
- logfopen(logctx);
-
- /*
* Finally show the window!
*/
ShowWindow(hwnd, show);
term_set_focus(term, GetForegroundWindow() == hwnd);
UpdateWindow(hwnd);
- if (GetMessage(&msg, NULL, 0, 0) == 1) {
- while (msg.message != WM_QUIT) {
+ while (1) {
+ HANDLE *handles;
+ int nhandles, n;
+
+ handles = handle_get_events(&nhandles);
+
+ n = MsgWaitForMultipleObjects(nhandles, handles, FALSE, INFINITE,
+ QS_ALLINPUT);
+
+ if ((unsigned)(n - WAIT_OBJECT_0) < (unsigned)nhandles) {
+ handle_got_event(handles[n - WAIT_OBJECT_0]);
+ sfree(handles);
+ if (must_close_session)
+ close_session();
+ } else
+ sfree(handles);
+
+ while (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE)) {
+ if (msg.message == WM_QUIT)
+ goto finished; /* two-level break */
+
if (!(IsWindow(logbox) && IsDialogMessage(logbox, &msg)))
DispatchMessage(&msg);
/* Send the paste buffer if there's anything to send */
* we've delayed, reading the socket, writing, and repainting
* the window.
*/
- if (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE))
- continue;
+ if (must_close_session)
+ close_session();
+ }
- /* The messages seem unreliable; especially if we're being tricky */
- term_set_focus(term, GetForegroundWindow() == hwnd);
+ /* The messages seem unreliable; especially if we're being tricky */
+ term_set_focus(term, GetForegroundWindow() == hwnd);
- net_pending_errors();
+ if (pending_netevent)
+ enact_pending_netevent();
- /* There's no point rescanning everything in the message queue
- * so we do an apparently unnecessary wait here
- */
- WaitMessage();
- if (GetMessage(&msg, NULL, 0, 0) != 1)
- break;
- }
+ net_pending_errors();
}
+ finished:
cleanup_exit(msg.wParam); /* this doesn't return... */
return msg.wParam; /* ... but optimiser doesn't know */
}
DeleteObject(pal);
sk_cleanup();
- if (cfg.protocol == PROT_SSH) {
+ if (conf_get_int(conf, CONF_protocol) == PROT_SSH) {
random_save_seed();
#ifdef MSCRYPTOAPI
crypto_wrapup();
#endif
}
+ shutdown_help();
+
+ /* Clean up COM. */
+ CoUninitialize();
exit(code);
}
}
/*
+ * Refresh the saved-session submenu from `sesslist'.
+ */
+static void update_savedsess_menu(void)
+{
+ int i;
+ while (DeleteMenu(savedsess_menu, 0, MF_BYPOSITION)) ;
+ /* skip sesslist.sessions[0] == Default Settings */
+ for (i = 1;
+ i < ((sesslist.nsessions <= MENU_SAVED_MAX+1) ? sesslist.nsessions
+ : MENU_SAVED_MAX+1);
+ i++)
+ AppendMenu(savedsess_menu, MF_ENABLED,
+ IDM_SAVED_MIN + (i-1)*MENU_SAVED_STEP,
+ sesslist.sessions[i]);
+ if (sesslist.nsessions <= 1)
+ AppendMenu(savedsess_menu, MF_GRAYED, IDM_SAVED_MIN, "(No sessions)");
+}
+
+/*
* Update the Special Commands submenu.
*/
void update_specials_menu(void *frontend)
{
- HMENU p;
- int menu_already_exists = (specials != NULL);
+ HMENU new_menu;
int i, j;
if (back)
* here's a lame "stack" that will do for now. */
HMENU saved_menu = NULL;
int nesting = 1;
- p = CreatePopupMenu();
+ new_menu = CreatePopupMenu();
for (i = 0; nesting > 0; i++) {
assert(IDM_SPECIAL_MIN + 0x10 * i < IDM_SPECIAL_MAX);
switch (specials[i].code) {
case TS_SEP:
- AppendMenu(p, MF_SEPARATOR, 0, 0);
+ AppendMenu(new_menu, MF_SEPARATOR, 0, 0);
break;
case TS_SUBMENU:
assert(nesting < 2);
nesting++;
- saved_menu = p; /* XXX lame stacking */
- p = CreatePopupMenu();
+ saved_menu = new_menu; /* XXX lame stacking */
+ new_menu = CreatePopupMenu();
AppendMenu(saved_menu, MF_POPUP | MF_ENABLED,
- (UINT) p, specials[i].name);
+ (UINT) new_menu, specials[i].name);
break;
case TS_EXITMENU:
nesting--;
if (nesting) {
- p = saved_menu; /* XXX lame stacking */
+ new_menu = saved_menu; /* XXX lame stacking */
saved_menu = NULL;
}
break;
default:
- AppendMenu(p, MF_ENABLED, IDM_SPECIAL_MIN + 0x10 * i,
+ AppendMenu(new_menu, MF_ENABLED, IDM_SPECIAL_MIN + 0x10 * i,
specials[i].name);
break;
}
/* Squirrel the highest special. */
n_specials = i - 1;
} else {
- p = NULL;
+ new_menu = NULL;
n_specials = 0;
}
for (j = 0; j < lenof(popup_menus); j++) {
- if (menu_already_exists) {
+ if (specials_menu) {
/* XXX does this free up all submenus? */
- DeleteMenu(popup_menus[j].menu,
- popup_menus[j].specials_submenu_pos,
- MF_BYPOSITION);
- DeleteMenu(popup_menus[j].menu,
- popup_menus[j].specials_submenu_pos,
- MF_BYPOSITION);
+ DeleteMenu(popup_menus[j].menu, (UINT)specials_menu, MF_BYCOMMAND);
+ DeleteMenu(popup_menus[j].menu, IDM_SPECIALSEP, MF_BYCOMMAND);
}
- if (specials) {
- InsertMenu(popup_menus[j].menu,
- popup_menus[j].specials_submenu_pos,
- MF_BYPOSITION | MF_SEPARATOR, 0, 0);
- InsertMenu(popup_menus[j].menu,
- popup_menus[j].specials_submenu_pos,
- MF_BYPOSITION | MF_POPUP | MF_ENABLED,
- (UINT) p, "S&pecial Command");
+ if (new_menu) {
+ InsertMenu(popup_menus[j].menu, IDM_SHOWLOG,
+ MF_BYCOMMAND | MF_POPUP | MF_ENABLED,
+ (UINT) new_menu, "S&pecial Command");
+ InsertMenu(popup_menus[j].menu, IDM_SHOWLOG,
+ MF_BYCOMMAND | MF_SEPARATOR, IDM_SPECIALSEP, 0);
}
}
+ specials_menu = new_menu;
}
static void update_mouse_pointer(void)
}
{
HCURSOR cursor = LoadCursor(NULL, curstype);
- SetClassLong(hwnd, GCL_HCURSOR, (LONG)cursor);
+ SetClassLongPtr(hwnd, GCLP_HCURSOR, (LONG_PTR)cursor);
SetCursor(cursor); /* force redraw of cursor at current posn */
}
if (force_visible != forced_visible) {
*/
void set_raw_mouse_mode(void *frontend, int activate)
{
- activate = activate && !cfg.no_mouse_rep;
+ activate = activate && !conf_get_int(conf, CONF_no_mouse_rep);
send_raw_mouse = activate;
update_mouse_pointer();
}
MessageBox(hwnd, stuff, morestuff, MB_ICONERROR | MB_OK);
sfree(stuff);
- if (cfg.close_on_exit == FORCE_ON)
+ if (conf_get_int(conf, CONF_close_on_exit) == FORCE_ON)
PostQuitMessage(1);
else {
- close_session();
+ must_close_session = TRUE;
}
}
/*
* Actually do the job requested by a WM_NETEVENT
*/
-static void enact_netevent(WPARAM wParam, LPARAM lParam)
+static void enact_pending_netevent(void)
{
static int reentering = 0;
extern int select_result(WPARAM, LPARAM);
- int ret;
if (reentering)
return; /* don't unpend the pending */
+ pending_netevent = FALSE;
+
reentering = 1;
- ret = select_result(wParam, lParam);
+ select_result(pend_netevent_wParam, pend_netevent_lParam);
reentering = 0;
-
- if (ret == 0 && !session_closed) {
- /* Abnormal exits will already have set session_closed and taken
- * appropriate action. */
- if (cfg.close_on_exit == FORCE_ON ||
- cfg.close_on_exit == AUTO) PostQuitMessage(0);
- else {
- close_session();
- session_closed = TRUE;
- MessageBox(hwnd, "Connection closed by remote host",
- appname, MB_OK | MB_ICONINFORMATION);
- }
- }
}
/*
* Copy the colour palette from the configuration data into defpal.
* This is non-trivial because the colour indices are different.
*/
-static void cfgtopalette(void)
+static void conftopalette(void)
{
int i;
static const int ww[] = {
for (i = 0; i < 22; i++) {
int w = ww[i];
- defpal[w].rgbtRed = cfg.colours[i][0];
- defpal[w].rgbtGreen = cfg.colours[i][1];
- defpal[w].rgbtBlue = cfg.colours[i][2];
+ defpal[w].rgbtRed = conf_get_int_int(conf, CONF_colours, i*3+0);
+ defpal[w].rgbtGreen = conf_get_int_int(conf, CONF_colours, i*3+1);
+ defpal[w].rgbtBlue = conf_get_int_int(conf, CONF_colours, i*3+2);
}
for (i = 0; i < NEXTCOLOURS; i++) {
if (i < 216) {
int r = i / 36, g = (i / 6) % 6, b = i % 6;
- defpal[i+16].rgbtRed = r * 0x33;
- defpal[i+16].rgbtGreen = g * 0x33;
- defpal[i+16].rgbtBlue = b * 0x33;
+ defpal[i+16].rgbtRed = r ? r * 40 + 55 : 0;
+ defpal[i+16].rgbtGreen = g ? g * 40 + 55 : 0;
+ defpal[i+16].rgbtBlue = b ? b * 40 + 55 : 0;
} else {
int shade = i - 216;
- shade = (shade + 1) * 0xFF / (NEXTCOLOURS - 216 + 1);
+ shade = shade * 10 + 8;
defpal[i+16].rgbtRed = defpal[i+16].rgbtGreen =
defpal[i+16].rgbtBlue = shade;
}
}
/* Override with system colours if appropriate */
- if (cfg.system_colour)
+ if (conf_get_int(conf, CONF_system_colour))
systopalette();
}
int i;
HDC hdc = GetDC(hwnd);
if (hdc) {
- if (cfg.try_palette && GetDeviceCaps(hdc, RASTERCAPS) & RC_PALETTE) {
+ if (conf_get_int(conf, CONF_try_palette) &&
+ GetDeviceCaps(hdc, RASTERCAPS) & RC_PALETTE) {
/*
* This is a genuine case where we must use smalloc
* because the snew macros can't cope.
unsigned short *lpString, UINT cbCount,
CONST INT *lpDx, int opaque)
{
-
+#ifdef __LCC__
+ /*
+ * The LCC include files apparently don't supply the
+ * GCP_RESULTSW type, but we can make do with GCP_RESULTS
+ * proper: the differences aren't important to us (the only
+ * variable-width string parameter is one we don't use anyway).
+ */
+ GCP_RESULTS gcpr;
+#else
GCP_RESULTSW gcpr;
+#endif
char *buffer = snewn(cbCount*2+2, char);
char *classbuffer = snewn(cbCount, char);
memset(&gcpr, 0, sizeof(gcpr));
gcpr.lStructSize = sizeof(gcpr);
gcpr.lpGlyphs = (void *)buffer;
- gcpr.lpClass = classbuffer;
+ gcpr.lpClass = (void *)classbuffer;
gcpr.nGlyphs = cbCount;
-
GetCharacterPlacementW(hdc, lpString, cbCount, 0, &gcpr,
FLI_MASK | GCP_CLASSIN | GCP_DIACRITIC);
}
/*
+ * The exact_textout() wrapper, unfortunately, destroys the useful
+ * Windows `font linking' behaviour: automatic handling of Unicode
+ * code points not supported in this font by falling back to a font
+ * which does contain them. Therefore, we adopt a multi-layered
+ * approach: for any potentially-bidi text, we use exact_textout(),
+ * and for everything else we use a simple ExtTextOut as we did
+ * before exact_textout() was introduced.
+ */
+static void general_textout(HDC hdc, int x, int y, CONST RECT *lprc,
+ unsigned short *lpString, UINT cbCount,
+ CONST INT *lpDx, int opaque)
+{
+ int i, j, xp, xn;
+ int bkmode = 0, got_bkmode = FALSE;
+
+ xp = xn = x;
+
+ for (i = 0; i < (int)cbCount ;) {
+ int rtl = is_rtl(lpString[i]);
+
+ xn += lpDx[i];
+
+ for (j = i+1; j < (int)cbCount; j++) {
+ if (rtl != is_rtl(lpString[j]))
+ break;
+ xn += lpDx[j];
+ }
+
+ /*
+ * Now [i,j) indicates a maximal substring of lpString
+ * which should be displayed using the same textout
+ * function.
+ */
+ if (rtl) {
+ exact_textout(hdc, xp, y, lprc, lpString+i, j-i,
+ font_varpitch ? NULL : lpDx+i, opaque);
+ } else {
+ ExtTextOutW(hdc, xp, y, ETO_CLIPPED | (opaque ? ETO_OPAQUE : 0),
+ lprc, lpString+i, j-i,
+ font_varpitch ? NULL : lpDx+i);
+ }
+
+ i = j;
+ xp = xn;
+
+ bkmode = GetBkMode(hdc);
+ got_bkmode = TRUE;
+ SetBkMode(hdc, TRANSPARENT);
+ opaque = FALSE;
+ }
+
+ if (got_bkmode)
+ SetBkMode(hdc, bkmode);
+}
+
+static int get_font_width(HDC hdc, const TEXTMETRIC *tm)
+{
+ int ret;
+ /* Note that the TMPF_FIXED_PITCH bit is defined upside down :-( */
+ if (!(tm->tmPitchAndFamily & TMPF_FIXED_PITCH)) {
+ ret = tm->tmAveCharWidth;
+ } else {
+#define FIRST '0'
+#define LAST '9'
+ ABCFLOAT widths[LAST-FIRST + 1];
+ int j;
+
+ font_varpitch = TRUE;
+ font_dualwidth = TRUE;
+ if (GetCharABCWidthsFloat(hdc, FIRST, LAST, widths)) {
+ ret = 0;
+ for (j = 0; j < lenof(widths); j++) {
+ int width = (int)(0.5 + widths[j].abcfA +
+ widths[j].abcfB + widths[j].abcfC);
+ if (ret < width)
+ ret = width;
+ }
+ } else {
+ ret = tm->tmMaxCharWidth;
+ }
+#undef FIRST
+#undef LAST
+ }
+ return ret;
+}
+
+/*
* Initialise all the fonts we will need initially. There may be as many as
- * three or as few as one. The other (poentially) twentyone fonts are done
+ * three or as few as one. The other (potentially) twenty-one fonts are done
* if/when they are needed.
*
* We also:
{
TEXTMETRIC tm;
CPINFO cpinfo;
+ FontSpec *font;
int fontsize[3];
int i;
+ int quality;
HDC hdc;
int fw_dontcare, fw_bold;
for (i = 0; i < FONT_MAXNO; i++)
fonts[i] = NULL;
- bold_mode = cfg.bold_colour ? BOLD_COLOURS : BOLD_FONT;
+ bold_mode = conf_get_int(conf, CONF_bold_colour) ?
+ BOLD_COLOURS : BOLD_FONT;
und_mode = UND_FONT;
- if (cfg.font.isbold) {
+ font = conf_get_fontspec(conf, CONF_font);
+ if (font->isbold) {
fw_dontcare = FW_BOLD;
fw_bold = FW_HEAVY;
} else {
if (pick_height)
font_height = pick_height;
else {
- font_height = cfg.font.height;
+ font_height = font->height;
if (font_height > 0) {
font_height =
-MulDiv(font_height, GetDeviceCaps(hdc, LOGPIXELSY), 72);
}
font_width = pick_width;
+ quality = conf_get_int(conf, CONF_font_quality);
#define f(i,c,w,u) \
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.name)
-
- f(FONT_NORMAL, cfg.font.charset, fw_dontcare, FALSE);
-
- lfont.lfHeight = font_height;
- lfont.lfWidth = font_width;
- lfont.lfEscapement = 0;
- lfont.lfOrientation = 0;
- lfont.lfWeight = fw_dontcare;
- lfont.lfItalic = FALSE;
- lfont.lfUnderline = FALSE;
- lfont.lfStrikeOut = FALSE;
- 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.name, LF_FACESIZE);
+ CLIP_DEFAULT_PRECIS, quality, \
+ FIXED_PITCH | FF_DONTCARE, font->name)
+
+ f(FONT_NORMAL, font->charset, fw_dontcare, FALSE);
SelectObject(hdc, fonts[FONT_NORMAL]);
GetTextMetrics(hdc, &tm);
+ GetObject(fonts[FONT_NORMAL], sizeof(LOGFONT), &lfont);
+
+ /* Note that the TMPF_FIXED_PITCH bit is defined upside down :-( */
+ if (!(tm.tmPitchAndFamily & TMPF_FIXED_PITCH)) {
+ font_varpitch = FALSE;
+ font_dualwidth = (tm.tmAveCharWidth != tm.tmMaxCharWidth);
+ } else {
+ font_varpitch = TRUE;
+ font_dualwidth = TRUE;
+ }
if (pick_width == 0 || pick_height == 0) {
font_height = tm.tmHeight;
- font_width = tm.tmAveCharWidth;
+ font_width = get_font_width(hdc, &tm);
}
- font_dualwidth = (tm.tmAveCharWidth != tm.tmMaxCharWidth);
#ifdef RDB_DEBUG_PATCH
debug(23, "Primary font H=%d, AW=%d, MW=%d",
ucsdata.dbcs_screenfont = (cpinfo.MaxCharSize > 1);
}
- f(FONT_UNDERLINE, cfg.font.charset, fw_dontcare, TRUE);
+ f(FONT_UNDERLINE, font->charset, fw_dontcare, TRUE);
/*
* Some fonts, e.g. 9-pt Courier, draw their underlines
}
if (bold_mode == BOLD_FONT) {
- f(FONT_BOLD, cfg.font.charset, fw_bold, FALSE);
+ f(FONT_BOLD, font->charset, fw_bold, FALSE);
}
#undef f
for (i = 0; i < 3; i++) {
if (fonts[i]) {
if (SelectObject(hdc, fonts[i]) && GetTextMetrics(hdc, &tm))
- fontsize[i] = tm.tmAveCharWidth + 256 * tm.tmHeight;
+ fontsize[i] = get_font_width(hdc, &tm) + 256 * tm.tmHeight;
else
fontsize[i] = -i;
} else
}
fontflag[0] = fontflag[1] = fontflag[2] = 1;
- init_ucs(&cfg, &ucsdata);
+ init_ucs(conf, &ucsdata);
}
static void another_font(int fontno)
{
int basefont;
- int fw_dontcare, fw_bold;
+ int fw_dontcare, fw_bold, quality;
int c, u, w, x;
char *s;
+ FontSpec *font;
if (fontno < 0 || fontno >= FONT_MAXNO || fontflag[fontno])
return;
if (basefont != fontno && !fontflag[basefont])
another_font(basefont);
- if (cfg.font.isbold) {
+ font = conf_get_fontspec(conf, CONF_font);
+
+ if (font->isbold) {
fw_dontcare = FW_BOLD;
fw_bold = FW_HEAVY;
} else {
fw_bold = FW_BOLD;
}
- c = cfg.font.charset;
+ c = font->charset;
w = fw_dontcare;
u = FALSE;
- s = cfg.font.name;
+ s = font->name;
x = font_width;
if (fontno & FONT_WIDE)
if (fontno & FONT_UNDERLINE)
u = TRUE;
+ quality = conf_get_int(conf, CONF_font_quality);
+
fonts[fontno] =
CreateFont(font_height * (1 + !!(fontno & FONT_HIGH)), x, 0, 0, w,
FALSE, u, FALSE, c, OUT_DEFAULT_PRECIS,
- CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY,
- FIXED_PITCH | FF_DONTCARE, s);
+ CLIP_DEFAULT_PRECIS, FONT_QUALITY(quality),
+ DEFAULT_PITCH | FF_DONTCARE, s);
fontflag[fontno] = 1;
}
/* If the window is maximized supress resizing attempts */
if (IsZoomed(hwnd)) {
- if (cfg.resize_action == RESIZE_TERM)
+ if (conf_get_int(conf, CONF_resize_action) == RESIZE_TERM)
return;
}
- if (cfg.resize_action == RESIZE_DISABLED) return;
+ if (conf_get_int(conf, CONF_resize_action) == RESIZE_DISABLED) return;
if (h == term->rows && w == term->cols) return;
/* Sanity checks ... */
}
}
- term_size(term, h, w, cfg.savelines);
+ term_size(term, h, w, conf_get_int(conf, CONF_savelines));
- if (cfg.resize_action != RESIZE_FONT && !IsZoomed(hwnd)) {
+ if (conf_get_int(conf, CONF_resize_action) != RESIZE_FONT &&
+ !IsZoomed(hwnd)) {
width = extra_width + font_width * w;
height = extra_height + font_height * h;
* This function doesn't like to change the terminal size but if the
* font size is locked that may be it's only soluion.
*/
- int win_width, win_height;
+ int win_width, win_height, resize_action, window_border;
RECT cr, wr;
#ifdef RDB_DEBUG_PATCH
win_width = cr.right - cr.left;
win_height = cr.bottom - cr.top;
- if (cfg.resize_action == RESIZE_DISABLED) reinit = 2;
+ resize_action = conf_get_int(conf, CONF_resize_action);
+ window_border = conf_get_int(conf, CONF_window_border);
+
+ if (resize_action == RESIZE_DISABLED)
+ reinit = 2;
/* Are we being forced to reload the fonts ? */
if (reinit>1) {
extra_width = wr.right - wr.left - cr.right + cr.left;
extra_height = wr.bottom - wr.top - cr.bottom + cr.top;
- if (cfg.resize_action != RESIZE_TERM) {
- if ( font_width != win_width/term->cols ||
- font_height != win_height/term->rows) {
+ if (resize_action != RESIZE_TERM) {
+ if (font_width != win_width/term->cols ||
+ font_height != win_height/term->rows) {
deinit_fonts();
init_fonts(win_width/term->cols, win_height/term->rows);
offset_width = (win_width-font_width*term->cols)/2;
#endif
}
} else {
- if ( font_width != win_width/term->cols ||
- font_height != win_height/term->rows) {
+ if (font_width * term->cols != win_width ||
+ font_height * term->rows != win_height) {
/* Our only choice at this point is to change the
* size of the terminal; Oh well.
*/
term_size(term, win_height/font_height, win_width/font_width,
- cfg.savelines);
+ conf_get_int(conf, CONF_savelines));
offset_width = (win_width-font_width*term->cols)/2;
offset_height = (win_height-font_height*term->rows)/2;
InvalidateRect(hwnd, NULL, TRUE);
debug((27, "reset_window() -> Forced re-init"));
#endif
- offset_width = offset_height = cfg.window_border;
+ offset_width = offset_height = window_border;
extra_width = wr.right - wr.left - cr.right + cr.left + offset_width*2;
extra_height = wr.bottom - wr.top - cr.bottom + cr.top +offset_height*2;
* window. But that may be too big for the screen which forces us
* to change the terminal.
*/
- if ((cfg.resize_action == RESIZE_TERM && reinit<=0) ||
- (cfg.resize_action == RESIZE_EITHER && reinit<0) ||
+ if ((resize_action == RESIZE_TERM && reinit<=0) ||
+ (resize_action == RESIZE_EITHER && reinit<0) ||
reinit>0) {
- offset_width = offset_height = cfg.window_border;
+ offset_width = offset_height = window_border;
extra_width = wr.right - wr.left - cr.right + cr.left + offset_width*2;
extra_height = wr.bottom - wr.top - cr.bottom + cr.top +offset_height*2;
/* Grrr too big */
if ( term->rows > height || term->cols > width ) {
- if (cfg.resize_action == RESIZE_EITHER) {
+ if (resize_action == RESIZE_EITHER) {
/* Make the font the biggest we can */
if (term->cols > width)
font_width = (ss.right - ss.left - extra_width)
} else {
if ( height > term->rows ) height = term->rows;
if ( width > term->cols ) width = term->cols;
- term_size(term, height, width, cfg.savelines);
+ term_size(term, height, width,
+ conf_get_int(conf, CONF_savelines));
#ifdef RDB_DEBUG_PATCH
debug((27, "reset_window() -> term resize to (%d,%d)",
height, width));
/* We're allowed to or must change the font but do we want to ? */
- if (font_width != (win_width-cfg.window_border*2)/term->cols ||
- font_height != (win_height-cfg.window_border*2)/term->rows) {
+ if (font_width != (win_width-window_border*2)/term->cols ||
+ font_height != (win_height-window_border*2)/term->rows) {
deinit_fonts();
- init_fonts((win_width-cfg.window_border*2)/term->cols,
- (win_height-cfg.window_border*2)/term->rows);
+ init_fonts((win_width-window_border*2)/term->cols,
+ (win_height-window_border*2)/term->rows);
offset_width = (win_width-font_width*term->cols)/2;
offset_height = (win_height-font_height*term->rows)/2;
{
int thistime = GetMessageTime();
- if (send_raw_mouse && !(cfg.mouse_override && shift)) {
+ if (send_raw_mouse &&
+ !(shift && conf_get_int(conf, CONF_mouse_override))) {
lastbtn = MBT_NOTHING;
term_mouse(term, b, translate_button(b), MA_CLICK,
x, y, shift, ctrl, alt);
if (button == MBT_LEFT)
return MBT_SELECT;
if (button == MBT_MIDDLE)
- return cfg.mouse_is_xterm == 1 ? MBT_PASTE : MBT_EXTEND;
+ return conf_get_int(conf, CONF_mouse_is_xterm) == 1 ?
+ MBT_PASTE : MBT_EXTEND;
if (button == MBT_RIGHT)
- return cfg.mouse_is_xterm == 1 ? MBT_EXTEND : MBT_PASTE;
+ return conf_get_int(conf, CONF_mouse_is_xterm) == 1 ?
+ MBT_EXTEND : MBT_PASTE;
return 0; /* shouldn't happen */
}
/* NB that the counter in ShowCursor() is also frobbed by
* update_mouse_pointer() */
static int cursor_visible = 1;
- if (!cfg.hide_mouseptr) /* override if this feature disabled */
- show = 1;
+ if (!conf_get_int(conf, CONF_hide_mouseptr))
+ show = 1; /* override if this feature disabled */
if (cursor_visible && !show)
ShowCursor(FALSE);
else if (!cursor_visible && show)
return FALSE;
}
-static int is_shift_pressed(void)
-{
- BYTE keystate[256];
- int r = GetKeyboardState(keystate);
- if (!r)
- return FALSE;
- if (keystate[VK_SHIFT] & 0x80)
- return TRUE;
- return FALSE;
-}
-
static int resizing;
-void notify_remote_exit(void *fe) { /* stub not needed in this frontend */ }
+void notify_remote_exit(void *fe)
+{
+ int exitcode, close_on_exit;
+
+ if (!session_closed &&
+ (exitcode = back->exitcode(backhandle)) >= 0) {
+ close_on_exit = conf_get_int(conf, CONF_close_on_exit);
+ /* Abnormal exits will already have set session_closed and taken
+ * appropriate action. */
+ if (close_on_exit == FORCE_ON ||
+ (close_on_exit == AUTO && exitcode != INT_MAX)) {
+ PostQuitMessage(0);
+ } else {
+ must_close_session = TRUE;
+ session_closed = TRUE;
+ /* exitcode == INT_MAX indicates that the connection was closed
+ * by a fatal error, so an error box will be coming our way and
+ * we should not generate this informational one. */
+ if (exitcode != INT_MAX)
+ MessageBox(hwnd, "Connection closed by remote host",
+ appname, MB_OK | MB_ICONINFORMATION);
+ }
+ }
+}
void timer_change_notify(long next)
{
timing_next_time = next;
}
+static void conf_cache_data(void)
+{
+ /* Cache some items from conf to speed lookups in very hot code */
+ cursor_type = conf_get_int(conf, CONF_cursor_type);
+ vtmode = conf_get_int(conf, CONF_vtmode);
+}
+
static LRESULT CALLBACK WndProc(HWND hwnd, UINT message,
WPARAM wParam, LPARAM lParam)
{
static int ignore_clip = FALSE;
static int need_backend_resize = FALSE;
static int fullscr_on_max = FALSE;
+ static int processed_resize = FALSE;
static UINT last_mousemove = 0;
+ int resize_action;
switch (message) {
case WM_TIMER:
char *str;
show_mouseptr(1);
str = dupprintf("%s Exit Confirmation", appname);
- if (!cfg.warn_on_close || session_closed ||
+ if (session_closed || !conf_get_int(conf, CONF_warn_on_close) ||
MessageBox(hwnd,
"Are you sure you want to close this session?",
- str, MB_ICONWARNING | MB_OKCANCEL | MB_DEFBUTTON2)
+ str, MB_ICONWARNING | MB_OKCANCEL | MB_DEFBUTTON1)
== IDOK)
DestroyWindow(hwnd);
sfree(str);
show_mouseptr(1);
PostQuitMessage(0);
return 0;
+ case WM_INITMENUPOPUP:
+ if ((HMENU)wParam == savedsess_menu) {
+ /* About to pop up Saved Sessions sub-menu.
+ * Refresh the session list. */
+ get_sesslist(&sesslist, FALSE); /* free */
+ get_sesslist(&sesslist, TRUE);
+ update_savedsess_menu();
+ return 0;
+ }
+ break;
case WM_COMMAND:
case WM_SYSCOMMAND:
switch (wParam & ~0xF) { /* low 4 bits reserved to Windows */
char b[2048];
char c[30], *cl;
int freecl = FALSE;
+ BOOL inherit_handles;
STARTUPINFO si;
PROCESS_INFORMATION pi;
HANDLE filemap = NULL;
* config structure.
*/
SECURITY_ATTRIBUTES sa;
- Config *p;
+ void *p;
+ int size;
+
+ size = conf_serialised_size(conf);
sa.nLength = sizeof(sa);
sa.lpSecurityDescriptor = NULL;
sa.bInheritHandle = TRUE;
- filemap = CreateFileMapping((HANDLE) 0xFFFFFFFF,
+ filemap = CreateFileMapping(INVALID_HANDLE_VALUE,
&sa,
PAGE_READWRITE,
- 0, sizeof(Config), NULL);
- if (filemap) {
- p = (Config *) MapViewOfFile(filemap,
- FILE_MAP_WRITE,
- 0, 0, sizeof(Config));
+ 0, size, NULL);
+ if (filemap && filemap != INVALID_HANDLE_VALUE) {
+ p = MapViewOfFile(filemap, FILE_MAP_WRITE, 0, 0, size);
if (p) {
- *p = cfg; /* structure copy */
+ conf_serialise(conf, p);
UnmapViewOfFile(p);
}
}
- sprintf(c, "putty &%p", filemap);
+ inherit_handles = TRUE;
+ sprintf(c, "putty &%p:%u", filemap, (unsigned)size);
cl = c;
} else if (wParam == IDM_SAVEDSESS) {
unsigned int sessno = ((lParam - IDM_SAVED_MIN)
/ MENU_SAVED_STEP) + 1;
- if (sessno < sesslist.nsessions) {
+ if (sessno < (unsigned)sesslist.nsessions) {
char *session = sesslist.sessions[sessno];
- /* XXX spaces? quotes? "-load"? */
cl = dupprintf("putty @%s", session);
+ inherit_handles = FALSE;
freecl = TRUE;
} else
break;
- } else
+ } else /* IDM_NEWSESS */ {
cl = NULL;
+ inherit_handles = FALSE;
+ }
GetModuleFileName(NULL, b, sizeof(b) - 1);
si.cb = sizeof(si);
si.dwFlags = 0;
si.cbReserved2 = 0;
si.lpReserved2 = NULL;
- CreateProcess(b, cl, NULL, NULL, TRUE,
+ CreateProcess(b, cl, NULL, NULL, inherit_handles,
NORMAL_PRIORITY_CLASS, NULL, NULL, &si, &pi);
if (filemap)
case IDM_RESTART:
if (!back) {
logevent(NULL, "----- Session restarted -----");
+ term_pwron(term, FALSE);
start_backend();
}
break;
case IDM_RECONF:
{
- Config prev_cfg;
+ Conf *prev_conf;
int init_lvl = 1;
+ int reconfig_result;
+
+ if (reconfiguring)
+ break;
+ else
+ reconfiguring = TRUE;
+
+ /*
+ * Copy the current window title into the stored
+ * previous configuration, so that doing nothing to
+ * the window title field in the config box doesn't
+ * reset the title to its startup state.
+ */
+ conf_set_str(conf, CONF_wintitle, window_name);
- GetWindowText(hwnd, cfg.wintitle, sizeof(cfg.wintitle));
- prev_cfg = cfg;
+ prev_conf = conf_copy(conf);
- if (!do_reconfig(hwnd, back ? back->cfg_info(backhandle) : 0))
+ reconfig_result =
+ do_reconfig(hwnd, back ? back->cfg_info(backhandle) : 0);
+ reconfiguring = FALSE;
+ if (!reconfig_result)
break;
+ conf_cache_data();
+
+ resize_action = conf_get_int(conf, CONF_resize_action);
{
/* Disable full-screen if resizing forbidden */
- HMENU m = GetSystemMenu (hwnd, FALSE);
- EnableMenuItem(m, IDM_FULLSCREEN, MF_BYCOMMAND |
- (cfg.resize_action == RESIZE_DISABLED)
- ? MF_GRAYED : MF_ENABLED);
+ int i;
+ for (i = 0; i < lenof(popup_menus); i++)
+ EnableMenuItem(popup_menus[i].menu, IDM_FULLSCREEN,
+ MF_BYCOMMAND |
+ (resize_action == RESIZE_DISABLED)
+ ? MF_GRAYED : MF_ENABLED);
/* Gracefully unzoom if necessary */
- if (IsZoomed(hwnd) &&
- (cfg.resize_action == RESIZE_DISABLED)) {
+ if (IsZoomed(hwnd) && (resize_action == RESIZE_DISABLED))
ShowWindow(hwnd, SW_RESTORE);
- }
}
/* Pass new config data to the logging module */
- log_reconfig(logctx, &cfg);
+ log_reconfig(logctx, conf);
sfree(logpal);
/*
* Flush the line discipline's edit buffer in the
* case where local editing has just been disabled.
*/
+ ldisc_configure(ldisc, conf);
if (ldisc)
ldisc_send(ldisc, NULL, 0, 0);
if (pal)
DeleteObject(pal);
logpal = NULL;
pal = NULL;
- cfgtopalette();
+ conftopalette();
init_palette();
/* Pass new config data to the terminal */
- term_reconfig(term, &cfg);
+ term_reconfig(term, conf);
/* Pass new config data to the back end */
if (back)
- back->reconfig(backhandle, &cfg);
+ back->reconfig(backhandle, conf);
/* Screen size changed ? */
- if (cfg.height != prev_cfg.height ||
- cfg.width != prev_cfg.width ||
- cfg.savelines != prev_cfg.savelines ||
- cfg.resize_action == RESIZE_FONT ||
- (cfg.resize_action == RESIZE_EITHER && IsZoomed(hwnd)) ||
- cfg.resize_action == RESIZE_DISABLED)
- term_size(term, cfg.height, cfg.width, cfg.savelines);
+ if (conf_get_int(conf, CONF_height) !=
+ conf_get_int(prev_conf, CONF_height) ||
+ conf_get_int(conf, CONF_width) !=
+ conf_get_int(prev_conf, CONF_width) ||
+ conf_get_int(conf, CONF_savelines) !=
+ conf_get_int(prev_conf, CONF_savelines) ||
+ resize_action == RESIZE_FONT ||
+ (resize_action == RESIZE_EITHER && IsZoomed(hwnd)) ||
+ resize_action == RESIZE_DISABLED)
+ term_size(term, conf_get_int(conf, CONF_height),
+ conf_get_int(conf, CONF_width),
+ conf_get_int(conf, CONF_savelines));
/* Enable or disable the scroll bar, etc */
{
- LONG nflg, flag = GetWindowLong(hwnd, GWL_STYLE);
+ LONG nflg, flag = GetWindowLongPtr(hwnd, GWL_STYLE);
LONG nexflag, exflag =
- GetWindowLong(hwnd, GWL_EXSTYLE);
+ GetWindowLongPtr(hwnd, GWL_EXSTYLE);
nexflag = exflag;
- if (cfg.alwaysontop != prev_cfg.alwaysontop) {
- if (cfg.alwaysontop) {
+ if (conf_get_int(conf, CONF_alwaysontop) !=
+ conf_get_int(prev_conf, CONF_alwaysontop)) {
+ if (conf_get_int(conf, CONF_alwaysontop)) {
nexflag |= WS_EX_TOPMOST;
SetWindowPos(hwnd, HWND_TOPMOST, 0, 0, 0, 0,
SWP_NOMOVE | SWP_NOSIZE);
SWP_NOMOVE | SWP_NOSIZE);
}
}
- if (cfg.sunken_edge)
+ if (conf_get_int(conf, CONF_sunken_edge))
nexflag |= WS_EX_CLIENTEDGE;
else
nexflag &= ~(WS_EX_CLIENTEDGE);
nflg = flag;
- if (is_full_screen() ?
- cfg.scrollbar_in_fullscreen : cfg.scrollbar)
+ if (conf_get_int(conf, is_full_screen() ?
+ CONF_scrollbar_in_fullscreen :
+ CONF_scrollbar))
nflg |= WS_VSCROLL;
else
nflg &= ~WS_VSCROLL;
- if (cfg.resize_action == RESIZE_DISABLED ||
+ if (resize_action == RESIZE_DISABLED ||
is_full_screen())
nflg &= ~WS_THICKFRAME;
else
nflg |= WS_THICKFRAME;
- if (cfg.resize_action == RESIZE_DISABLED)
+ if (resize_action == RESIZE_DISABLED)
nflg &= ~WS_MAXIMIZEBOX;
else
nflg |= WS_MAXIMIZEBOX;
if (nflg != flag || nexflag != exflag) {
if (nflg != flag)
- SetWindowLong(hwnd, GWL_STYLE, nflg);
+ SetWindowLongPtr(hwnd, GWL_STYLE, nflg);
if (nexflag != exflag)
- SetWindowLong(hwnd, GWL_EXSTYLE, nexflag);
+ SetWindowLongPtr(hwnd, GWL_EXSTYLE, nexflag);
SetWindowPos(hwnd, NULL, 0, 0, 0, 0,
SWP_NOACTIVATE | SWP_NOCOPYBITS |
}
/* Oops */
- if (cfg.resize_action == RESIZE_DISABLED && IsZoomed(hwnd)) {
+ if (resize_action == RESIZE_DISABLED && IsZoomed(hwnd)) {
force_normal(hwnd);
init_lvl = 2;
}
- set_title(NULL, cfg.wintitle);
+ set_title(NULL, conf_get_str(conf, CONF_wintitle));
if (IsIconic(hwnd)) {
SetWindowText(hwnd,
- cfg.win_name_always ? window_name :
- icon_name);
+ conf_get_int(conf, CONF_win_name_always) ?
+ window_name : icon_name);
}
- if (strcmp(cfg.font.name, prev_cfg.font.name) != 0 ||
- strcmp(cfg.line_codepage, prev_cfg.line_codepage) != 0 ||
- 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 ||
- cfg.resize_action == RESIZE_EITHER ||
- (cfg.resize_action != prev_cfg.resize_action))
- init_lvl = 2;
+ {
+ FontSpec *font = conf_get_fontspec(conf, CONF_font);
+ FontSpec *prev_font = conf_get_fontspec(prev_conf,
+ CONF_font);
+
+ if (!strcmp(font->name, prev_font->name) ||
+ !strcmp(conf_get_str(conf, CONF_line_codepage),
+ conf_get_str(prev_conf, CONF_line_codepage)) ||
+ font->isbold != prev_font->isbold ||
+ font->height != prev_font->height ||
+ font->charset != prev_font->charset ||
+ conf_get_int(conf, CONF_font_quality) !=
+ conf_get_int(prev_conf, CONF_font_quality) ||
+ conf_get_int(conf, CONF_vtmode) !=
+ conf_get_int(prev_conf, CONF_vtmode) ||
+ conf_get_int(conf, CONF_bold_colour) !=
+ conf_get_int(prev_conf, CONF_bold_colour) ||
+ resize_action == RESIZE_DISABLED ||
+ resize_action == RESIZE_EITHER ||
+ resize_action != conf_get_int(prev_conf,
+ CONF_resize_action))
+ init_lvl = 2;
+ }
InvalidateRect(hwnd, NULL, TRUE);
reset_window(init_lvl);
net_pending_errors();
+
+ conf_free(prev_conf);
}
break;
case IDM_COPYALL:
term_copyall(term);
break;
case IDM_PASTE:
- term_do_paste(term);
+ request_paste(NULL);
break;
case IDM_CLRSB:
term_clrsb(term);
break;
case IDM_RESET:
- term_pwron(term);
+ term_pwron(term, TRUE);
if (ldisc)
ldisc_send(ldisc, NULL, 0, 0);
break;
showabout(hwnd);
break;
case IDM_HELP:
- WinHelp(hwnd, help_path,
- help_has_contents ? HELP_FINDER : HELP_CONTENTS, 0);
+ launch_help(hwnd, NULL);
break;
case SC_MOUSEMENU:
/*
case WM_MBUTTONUP:
case WM_RBUTTONUP:
if (message == WM_RBUTTONDOWN &&
- ((wParam & MK_CONTROL) || (cfg.mouse_is_xterm == 2))) {
+ ((wParam & MK_CONTROL) ||
+ (conf_get_int(conf, CONF_mouse_is_xterm) == 2))) {
POINT cursorpos;
show_mouseptr(1); /* make sure pointer is visible */
switch (message) {
case WM_LBUTTONDOWN:
button = MBT_LEFT;
+ wParam |= MK_LBUTTON;
press = 1;
break;
case WM_MBUTTONDOWN:
button = MBT_MIDDLE;
+ wParam |= MK_MBUTTON;
press = 1;
break;
case WM_RBUTTONDOWN:
button = MBT_RIGHT;
+ wParam |= MK_RBUTTON;
press = 1;
break;
case WM_LBUTTONUP:
button = MBT_LEFT;
+ wParam &= ~MK_LBUTTON;
press = 0;
break;
case WM_MBUTTONUP:
button = MBT_MIDDLE;
+ wParam &= ~MK_MBUTTON;
press = 0;
break;
case WM_RBUTTONUP:
button = MBT_RIGHT;
+ wParam &= ~MK_RBUTTON;
press = 0;
break;
default:
TO_CHR_X(X_POS(lParam)),
TO_CHR_Y(Y_POS(lParam)), wParam & MK_SHIFT,
wParam & MK_CONTROL, is_alt_pressed());
- ReleaseCapture();
+ if (!(wParam & (MK_LBUTTON | MK_MBUTTON | MK_RBUTTON)))
+ ReleaseCapture();
}
}
return 0;
RealizePalette(hdc);
}
+ /*
+ * We have to be careful about term_paint(). It will
+ * set a bunch of character cells to INVALID and then
+ * call do_paint(), which will redraw those cells and
+ * _then mark them as done_. This may not be accurate:
+ * when painting in WM_PAINT context we are restricted
+ * to the rectangle which has just been exposed - so if
+ * that only covers _part_ of a character cell and the
+ * rest of it was already visible, that remainder will
+ * not be redrawn at all. Accordingly, we must not
+ * paint any character cell in a WM_PAINT context which
+ * already has a pending update due to terminal output.
+ * The simplest solution to this - and many, many
+ * thanks to Hung-Te Lin for working all this out - is
+ * not to do any actual painting at _all_ if there's a
+ * pending terminal update: just mark the relevant
+ * character cells as INVALID and wait for the
+ * scheduled full update to sort it out.
+ *
+ * I have a suspicion this isn't the _right_ solution.
+ * An alternative approach would be to have terminal.c
+ * separately track what _should_ be on the terminal
+ * screen and what _is_ on the terminal screen, and
+ * have two completely different types of redraw (one
+ * for full updates, which syncs the former with the
+ * terminal itself, and one for WM_PAINT which syncs
+ * the latter with the former); yet another possibility
+ * would be to have the Windows front end do what the
+ * GTK one already does, and maintain a bitmap of the
+ * current terminal appearance so that WM_PAINT becomes
+ * completely trivial. However, this should do for now.
+ */
term_paint(term, hdc,
(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,
- TRUE);
+ !term->window_update_pending);
if (p.fErase ||
p.rcPaint.left < offset_width ||
}
return 0;
case WM_NETEVENT:
- enact_netevent(wParam, lParam);
+ /* Notice we can get multiple netevents, FD_READ, FD_WRITE etc
+ * but the only one that's likely to try to overload us is FD_READ.
+ * This means buffering just one is fine.
+ */
+ if (pending_netevent)
+ enact_pending_netevent();
+
+ pending_netevent = TRUE;
+ pend_netevent_wParam = wParam;
+ pend_netevent_lParam = lParam;
+ if (WSAGETSELECTEVENT(lParam) != FD_READ)
+ enact_pending_netevent();
+
net_pending_errors();
return 0;
case WM_SETFOCUS:
debug((27, "WM_EXITSIZEMOVE"));
#endif
if (need_backend_resize) {
- term_size(term, cfg.height, cfg.width, cfg.savelines);
+ term_size(term, conf_get_int(conf, CONF_height),
+ conf_get_int(conf, CONF_width),
+ conf_get_int(conf, CONF_savelines));
InvalidateRect(hwnd, NULL, TRUE);
}
break;
* 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 && !is_alt_pressed()) {
+ resize_action = conf_get_int(conf, CONF_resize_action);
+ if (resize_action == RESIZE_TERM ||
+ (resize_action == RESIZE_EITHER && !is_alt_pressed())) {
int width, height, w, h, ew, eh;
LPRECT r = (LPRECT) lParam;
- if ( !need_backend_resize && cfg.resize_action == RESIZE_EITHER &&
- (cfg.height != term->rows || cfg.width != term->cols )) {
+ if (!need_backend_resize && resize_action == RESIZE_EITHER &&
+ (conf_get_int(conf, CONF_height) != term->rows ||
+ conf_get_int(conf, CONF_width) != term->cols)) {
/*
* Great! It seems that both the terminal size and the
* font size have been changed and the user is now dragging.
* font size!
*
* This would be easier but it seems to be too confusing.
-
- term_size(term, cfg.height, cfg.width, cfg.savelines);
- reset_window(2);
*/
- cfg.height=term->rows; cfg.width=term->cols;
+ conf_set_int(conf, CONF_height, term->rows);
+ conf_set_int(conf, CONF_width, term->cols);
InvalidateRect(hwnd, NULL, TRUE);
need_backend_resize = TRUE;
return 0;
} else {
int width, height, w, h, rv = 0;
- int ex_width = extra_width + (cfg.window_border - offset_width) * 2;
- int ex_height = extra_height + (cfg.window_border - offset_height) * 2;
+ int window_border = conf_get_int(conf, CONF_window_border);
+ int ex_width = extra_width + (window_border - offset_width) * 2;
+ int ex_height = extra_height + (window_border - offset_height) * 2;
LPRECT r = (LPRECT) lParam;
width = r->right - r->left - ex_width;
sys_cursor_update();
break;
case WM_SIZE:
+ resize_action = conf_get_int(conf, CONF_resize_action);
#ifdef RDB_DEBUG_PATCH
debug((27, "WM_SIZE %s (%d,%d)",
(wParam == SIZE_MINIMIZED) ? "SIZE_MINIMIZED":
#endif
if (wParam == SIZE_MINIMIZED)
SetWindowText(hwnd,
- cfg.win_name_always ? window_name : icon_name);
+ conf_get_int(conf, CONF_win_name_always) ?
+ window_name : icon_name);
if (wParam == SIZE_RESTORED || wParam == SIZE_MAXIMIZED)
SetWindowText(hwnd, window_name);
- if (wParam == SIZE_RESTORED)
+ if (wParam == SIZE_RESTORED) {
+ processed_resize = FALSE;
clear_full_screen();
+ if (processed_resize) {
+ /*
+ * Inhibit normal processing of this WM_SIZE; a
+ * secondary one was triggered just now by
+ * clear_full_screen which contained the correct
+ * client area size.
+ */
+ return 0;
+ }
+ }
if (wParam == SIZE_MAXIMIZED && fullscr_on_max) {
fullscr_on_max = FALSE;
+ processed_resize = FALSE;
make_full_screen();
+ if (processed_resize) {
+ /*
+ * Inhibit normal processing of this WM_SIZE; a
+ * secondary one was triggered just now by
+ * make_full_screen which contained the correct client
+ * area size.
+ */
+ return 0;
+ }
}
- if (cfg.resize_action == RESIZE_DISABLED) {
+ processed_resize = TRUE;
+
+ if (resize_action == RESIZE_DISABLED) {
/* A resize, well it better be a minimize. */
reset_window(-1);
} else {
int width, height, w, h;
+ int window_border = conf_get_int(conf, CONF_window_border);
width = LOWORD(lParam);
height = HIWORD(lParam);
- if (!resizing) {
- if (wParam == SIZE_MAXIMIZED && !was_zoomed) {
- was_zoomed = 1;
- prev_rows = term->rows;
- prev_cols = term->cols;
- if (cfg.resize_action == RESIZE_TERM) {
- w = width / font_width;
- if (w < 1) w = 1;
- h = height / font_height;
- if (h < 1) h = 1;
-
- term_size(term, h, w, cfg.savelines);
- }
- reset_window(0);
- } else if (wParam == SIZE_RESTORED && was_zoomed) {
- was_zoomed = 0;
- if (cfg.resize_action == RESIZE_TERM)
- term_size(term, prev_rows, prev_cols, cfg.savelines);
- if (cfg.resize_action != RESIZE_FONT)
- reset_window(2);
- else
- reset_window(0);
- }
- /* This is an unexpected resize, these will normally happen
- * if the window is too large. Probably either the user
- * selected a huge font or the screen size has changed.
- *
- * This is also called with minimize.
- */
- else reset_window(-1);
- }
-
- /*
- * Don't call back->size in mid-resize. (To prevent
- * massive numbers of resize events getting sent
- * down the connection during an NT opaque drag.)
- */
- if (resizing) {
- if (cfg.resize_action != RESIZE_FONT && !is_alt_pressed()) {
+ if (wParam == SIZE_MAXIMIZED && !was_zoomed) {
+ was_zoomed = 1;
+ prev_rows = term->rows;
+ prev_cols = term->cols;
+ if (resize_action == RESIZE_TERM) {
+ w = width / font_width;
+ if (w < 1) w = 1;
+ h = height / font_height;
+ if (h < 1) h = 1;
+
+ term_size(term, h, w, conf_get_int(conf, CONF_savelines));
+ }
+ reset_window(0);
+ } else if (wParam == SIZE_RESTORED && was_zoomed) {
+ was_zoomed = 0;
+ if (resize_action == RESIZE_TERM) {
+ w = (width-window_border*2) / font_width;
+ if (w < 1) w = 1;
+ h = (height-window_border*2) / font_height;
+ if (h < 1) h = 1;
+ term_size(term, h, w, conf_get_int(conf, CONF_savelines));
+ reset_window(2);
+ } else if (resize_action != RESIZE_FONT)
+ reset_window(2);
+ else
+ reset_window(0);
+ } else if (wParam == SIZE_MINIMIZED) {
+ /* do nothing */
+ } else if (resize_action == RESIZE_TERM ||
+ (resize_action == RESIZE_EITHER &&
+ !is_alt_pressed())) {
+ w = (width-window_border*2) / font_width;
+ if (w < 1) w = 1;
+ h = (height-window_border*2) / font_height;
+ if (h < 1) h = 1;
+
+ if (resizing) {
+ /*
+ * Don't call back->size in mid-resize. (To
+ * prevent massive numbers of resize events
+ * getting sent down the connection during an NT
+ * opaque drag.)
+ */
need_backend_resize = TRUE;
- w = (width-cfg.window_border*2) / font_width;
- if (w < 1) w = 1;
- h = (height-cfg.window_border*2) / font_height;
- if (h < 1) h = 1;
-
- cfg.height = h;
- cfg.width = w;
- } else
- reset_window(0);
+ conf_set_int(conf, CONF_height, h);
+ conf_set_int(conf, CONF_width, w);
+ } else {
+ term_size(term, h, w, conf_get_int(conf, CONF_savelines));
+ }
+ } else {
+ reset_window(0);
}
}
sys_cursor_update();
unsigned char buf[20];
int len;
- if (wParam == VK_PROCESSKEY) {
- MSG m;
- m.hwnd = hwnd;
- m.message = WM_KEYDOWN;
- m.wParam = wParam;
- m.lParam = lParam & 0xdfff;
- TranslateMessage(&m);
+ if (wParam == VK_PROCESSKEY) { /* IME PROCESS key */
+ if (message == WM_KEYDOWN) {
+ MSG m;
+ m.hwnd = hwnd;
+ m.message = WM_KEYDOWN;
+ m.wParam = wParam;
+ m.lParam = lParam & 0xdfff;
+ TranslateMessage(&m);
+ } else break; /* pass to Windows for default processing */
} else {
len = TranslateKey(message, wParam, lParam, buf);
if (len == -1)
set_input_locale((HKL)lParam);
sys_cursor_update();
break;
- case WM_IME_NOTIFY:
- if(wParam == IMN_SETOPENSTATUS) {
+ case WM_IME_STARTCOMPOSITION:
+ {
HIMC hImc = ImmGetContext(hwnd);
ImmSetCompositionFont(hImc, &lfont);
ImmReleaseContext(hwnd, hImc);
- return 0;
}
break;
case WM_IME_COMPOSITION:
}
return 0;
case WM_SYSCOLORCHANGE:
- if (cfg.system_colour) {
+ if (conf_get_int(conf, CONF_system_colour)) {
/* Refresh palette from system colours. */
/* XXX actually this zaps the entire palette. */
systopalette();
sfree(c);
}
return 0;
+ case WM_GOT_CLIPDATA:
+ if (process_clipdata((HGLOBAL)lParam, wParam))
+ term_do_paste(term);
+ return 0;
default:
if (message == wm_mousewheel || message == WM_MOUSEWHEEL) {
int shift_pressed=0, control_pressed=0;
} else
break;
- if (send_raw_mouse &&
- !(cfg.mouse_override && shift_pressed)) {
- /* send a mouse-down followed by a mouse up */
- 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, translate_button(b),
- MA_RELEASE, TO_CHR_X(X_POS(lParam)),
- TO_CHR_Y(Y_POS(lParam)), shift_pressed,
- control_pressed, is_alt_pressed());
+ if (send_raw_mouse && shift_pressed &&
+ !(conf_get_int(conf, CONF_mouse_override))) {
+ /* Mouse wheel position is in screen coordinates for
+ * some reason */
+ POINT p;
+ p.x = X_POS(lParam); p.y = Y_POS(lParam);
+ if (ScreenToClient(hwnd, &p)) {
+ /* send a mouse-down followed by a mouse up */
+ term_mouse(term, b, translate_button(b),
+ MA_CLICK,
+ TO_CHR_X(p.x),
+ TO_CHR_Y(p.y), shift_pressed,
+ control_pressed, is_alt_pressed());
+ term_mouse(term, b, translate_button(b),
+ MA_RELEASE, TO_CHR_X(p.x),
+ TO_CHR_Y(p.y), shift_pressed,
+ control_pressed, is_alt_pressed());
+ } /* else: not sure when this can fail */
} else {
/* trigger a scroll */
term_scroll(term, 0,
}
}
+ /*
+ * Any messages we don't process completely above are passed through to
+ * DefWindowProc() for default processing.
+ */
return DefWindowProc(hwnd, message, wParam, lParam);
}
int force_manual_underline = 0;
int fnt_width, char_width;
int text_adjust = 0;
- static int *IpDx = 0, IpDxLEN = 0;
+ int xoffset = 0;
+ int maxlen, remaining, opaque;
+ static int *lpDx = NULL;
+ static int lpDx_len = 0;
+ int *lpDx_maybe;
lattr &= LATTR_MODE;
if (attr & ATTR_WIDE)
char_width *= 2;
- if (len > IpDxLEN || IpDx[0] != char_width) {
- int i;
- if (len > IpDxLEN) {
- sfree(IpDx);
- IpDx = snewn(len + 16, int);
- IpDxLEN = (len + 16);
- }
- for (i = 0; i < IpDxLEN; i++)
- IpDx[i] = char_width;
- }
-
/* Only want the left half of double width lines */
if (lattr != LATTR_NORM && x*2 >= term->cols)
return;
x += offset_width;
y += offset_height;
- if ((attr & TATTR_ACTCURS) && (cfg.cursor_type == 0 || term->big_cursor)) {
+ if ((attr & TATTR_ACTCURS) && (cursor_type == 0 || term->big_cursor)) {
attr &= ~(ATTR_REVERSE|ATTR_BLINK|ATTR_COLOURS);
if (bold_mode == BOLD_COLOURS)
attr &= ~ATTR_BOLD;
}
nfont = 0;
- if (cfg.vtmode == VT_POORMAN && lattr != LATTR_NORM) {
+ if (vtmode == VT_POORMAN && lattr != LATTR_NORM) {
/* Assume a poorman font is borken in other ways too. */
lattr = LATTR_WIDE;
} else
if (line_box.right > font_width*term->cols+offset_width)
line_box.right = font_width*term->cols+offset_width;
- /* We're using a private area for direct to font. (512 chars.) */
- if (ucsdata.dbcs_screenfont && (text[0] & CSET_MASK) == CSET_ACP) {
- /* Ho Hum, dbcs fonts are a PITA! */
- /* To display on W9x I have to convert to UCS */
- static wchar_t *uni_buf = 0;
- static int uni_len = 0;
- int nlen, mptr;
- if (len > uni_len) {
- sfree(uni_buf);
- uni_len = len;
- uni_buf = snewn(uni_len, wchar_t);
- }
-
- for(nlen = mptr = 0; mptr<len; mptr++) {
- uni_buf[nlen] = 0xFFFD;
- if (IsDBCSLeadByteEx(ucsdata.font_codepage, (BYTE) text[mptr])) {
- char dbcstext[2];
- dbcstext[0] = text[mptr] & 0xFF;
- dbcstext[1] = text[mptr+1] & 0xFF;
- IpDx[nlen] += char_width;
- MultiByteToWideChar(ucsdata.font_codepage, MB_USEGLYPHCHARS,
- dbcstext, 2, uni_buf+nlen, 1);
- mptr++;
- }
- else
- {
- char dbcstext[1];
- dbcstext[0] = text[mptr] & 0xFF;
- MultiByteToWideChar(ucsdata.font_codepage, MB_USEGLYPHCHARS,
- dbcstext, 1, uni_buf+nlen, 1);
- }
- nlen++;
- }
- if (nlen <= 0)
- return; /* Eeek! */
-
- ExtTextOutW(hdc, x,
- y - font_height * (lattr == LATTR_BOT) + text_adjust,
- ETO_CLIPPED | ETO_OPAQUE, &line_box, uni_buf, nlen, IpDx);
- if (bold_mode == BOLD_SHADOW && (attr & ATTR_BOLD)) {
- SetBkMode(hdc, TRANSPARENT);
- ExtTextOutW(hdc, x - 1,
- y - font_height * (lattr ==
- LATTR_BOT) + text_adjust,
- ETO_CLIPPED, &line_box, uni_buf, nlen, IpDx);
- }
-
- IpDx[0] = -1;
- } else if (DIRECT_FONT(text[0])) {
- static char *directbuf = NULL;
- static int directlen = 0;
- int i;
- if (len > directlen) {
- directlen = len;
- directbuf = sresize(directbuf, directlen, char);
- }
-
- for (i = 0; i < len; i++)
- directbuf[i] = text[i] & 0xFF;
-
- ExtTextOut(hdc, x,
- y - font_height * (lattr == LATTR_BOT) + text_adjust,
- ETO_CLIPPED | ETO_OPAQUE, &line_box, directbuf, len, IpDx);
- if (bold_mode == BOLD_SHADOW && (attr & ATTR_BOLD)) {
- SetBkMode(hdc, TRANSPARENT);
-
- /* GRR: This draws the character outside it's box and can leave
- * 'droppings' even with the clip box! I suppose I could loop it
- * one character at a time ... yuk.
- *
- * Or ... I could do a test print with "W", and use +1 or -1 for this
- * shift depending on if the leftmost column is blank...
- */
- ExtTextOut(hdc, x - 1,
- y - font_height * (lattr ==
- LATTR_BOT) + text_adjust,
- ETO_CLIPPED, &line_box, directbuf, len, IpDx);
- }
+ if (font_varpitch) {
+ /*
+ * If we're using a variable-pitch font, we unconditionally
+ * draw the glyphs one at a time and centre them in their
+ * character cells (which means in particular that we must
+ * disable the lpDx mechanism). This gives slightly odd but
+ * generally reasonable results.
+ */
+ xoffset = char_width / 2;
+ SetTextAlign(hdc, TA_TOP | TA_CENTER | TA_NOUPDATECP);
+ lpDx_maybe = NULL;
+ maxlen = 1;
} else {
- /* And 'normal' unicode characters */
- static WCHAR *wbuf = NULL;
- static int wlen = 0;
- int i;
+ /*
+ * In a fixed-pitch font, we draw the whole string in one go
+ * in the normal way.
+ */
+ xoffset = 0;
+ SetTextAlign(hdc, TA_TOP | TA_LEFT | TA_NOUPDATECP);
+ lpDx_maybe = lpDx;
+ maxlen = len;
+ }
- if (wlen < len) {
- sfree(wbuf);
- wlen = len;
- wbuf = snewn(wlen, WCHAR);
- }
+ opaque = TRUE; /* start by erasing the rectangle */
+ for (remaining = len; remaining > 0;
+ text += len, remaining -= len, x += char_width * len) {
+ len = (maxlen < remaining ? maxlen : remaining);
- for (i = 0; i < len; i++)
- wbuf[i] = text[i];
-
- /* print Glyphs as they are, without Windows' Shaping*/
- exact_textout(hdc, x, y - font_height * (lattr == LATTR_BOT) + text_adjust,
- &line_box, wbuf, len, IpDx, !(attr & TATTR_COMBINING));
-/* ExtTextOutW(hdc, x,
- y - font_height * (lattr == LATTR_BOT) + text_adjust,
- ETO_CLIPPED | ETO_OPAQUE, &line_box, wbuf, len, IpDx);
- */
+ if (len > lpDx_len) {
+ if (len > lpDx_len) {
+ lpDx_len = len * 9 / 8 + 16;
+ lpDx = sresize(lpDx, lpDx_len, int);
+ }
+ }
+ {
+ int i;
+ for (i = 0; i < len; i++)
+ lpDx[i] = char_width;
+ }
- /* And the shadow bold hack. */
- if (bold_mode == BOLD_SHADOW && (attr & ATTR_BOLD)) {
- SetBkMode(hdc, TRANSPARENT);
- ExtTextOutW(hdc, x - 1,
- y - font_height * (lattr ==
- LATTR_BOT) + text_adjust,
- ETO_CLIPPED, &line_box, wbuf, len, IpDx);
- }
+ /* We're using a private area for direct to font. (512 chars.) */
+ if (ucsdata.dbcs_screenfont && (text[0] & CSET_MASK) == CSET_ACP) {
+ /* Ho Hum, dbcs fonts are a PITA! */
+ /* To display on W9x I have to convert to UCS */
+ static wchar_t *uni_buf = 0;
+ static int uni_len = 0;
+ int nlen, mptr;
+ if (len > uni_len) {
+ sfree(uni_buf);
+ uni_len = len;
+ uni_buf = snewn(uni_len, wchar_t);
+ }
+
+ for(nlen = mptr = 0; mptr<len; mptr++) {
+ uni_buf[nlen] = 0xFFFD;
+ if (IsDBCSLeadByteEx(ucsdata.font_codepage,
+ (BYTE) text[mptr])) {
+ char dbcstext[2];
+ dbcstext[0] = text[mptr] & 0xFF;
+ dbcstext[1] = text[mptr+1] & 0xFF;
+ lpDx[nlen] += char_width;
+ MultiByteToWideChar(ucsdata.font_codepage, MB_USEGLYPHCHARS,
+ dbcstext, 2, uni_buf+nlen, 1);
+ mptr++;
+ }
+ else
+ {
+ char dbcstext[1];
+ dbcstext[0] = text[mptr] & 0xFF;
+ MultiByteToWideChar(ucsdata.font_codepage, MB_USEGLYPHCHARS,
+ dbcstext, 1, uni_buf+nlen, 1);
+ }
+ nlen++;
+ }
+ if (nlen <= 0)
+ return; /* Eeek! */
+
+ ExtTextOutW(hdc, x + xoffset,
+ y - font_height * (lattr == LATTR_BOT) + text_adjust,
+ ETO_CLIPPED | (opaque ? ETO_OPAQUE : 0),
+ &line_box, uni_buf, nlen,
+ lpDx_maybe);
+ if (bold_mode == BOLD_SHADOW && (attr & ATTR_BOLD)) {
+ SetBkMode(hdc, TRANSPARENT);
+ ExtTextOutW(hdc, x + xoffset - 1,
+ y - font_height * (lattr ==
+ LATTR_BOT) + text_adjust,
+ ETO_CLIPPED, &line_box, uni_buf, nlen, lpDx_maybe);
+ }
+
+ lpDx[0] = -1;
+ } else if (DIRECT_FONT(text[0])) {
+ static char *directbuf = NULL;
+ static int directlen = 0;
+ int i;
+ if (len > directlen) {
+ directlen = len;
+ directbuf = sresize(directbuf, directlen, char);
+ }
+
+ for (i = 0; i < len; i++)
+ directbuf[i] = text[i] & 0xFF;
+
+ ExtTextOut(hdc, x + xoffset,
+ y - font_height * (lattr == LATTR_BOT) + text_adjust,
+ ETO_CLIPPED | (opaque ? ETO_OPAQUE : 0),
+ &line_box, directbuf, len, lpDx_maybe);
+ if (bold_mode == BOLD_SHADOW && (attr & ATTR_BOLD)) {
+ SetBkMode(hdc, TRANSPARENT);
+
+ /* GRR: This draws the character outside its box and
+ * can leave 'droppings' even with the clip box! I
+ * suppose I could loop it one character at a time ...
+ * yuk.
+ *
+ * Or ... I could do a test print with "W", and use +1
+ * or -1 for this shift depending on if the leftmost
+ * column is blank...
+ */
+ ExtTextOut(hdc, x + xoffset - 1,
+ y - font_height * (lattr ==
+ LATTR_BOT) + text_adjust,
+ ETO_CLIPPED, &line_box, directbuf, len, lpDx_maybe);
+ }
+ } else {
+ /* And 'normal' unicode characters */
+ static WCHAR *wbuf = NULL;
+ static int wlen = 0;
+ int i;
+
+ if (wlen < len) {
+ sfree(wbuf);
+ wlen = len;
+ wbuf = snewn(wlen, WCHAR);
+ }
+
+ for (i = 0; i < len; i++)
+ wbuf[i] = text[i];
+
+ /* print Glyphs as they are, without Windows' Shaping*/
+ general_textout(hdc, x + xoffset,
+ y - font_height * (lattr==LATTR_BOT) + text_adjust,
+ &line_box, wbuf, len, lpDx,
+ opaque && !(attr & TATTR_COMBINING));
+
+ /* And the shadow bold hack. */
+ if (bold_mode == BOLD_SHADOW && (attr & ATTR_BOLD)) {
+ SetBkMode(hdc, TRANSPARENT);
+ ExtTextOutW(hdc, x + xoffset - 1,
+ y - font_height * (lattr ==
+ LATTR_BOT) + text_adjust,
+ ETO_CLIPPED, &line_box, wbuf, len, lpDx_maybe);
+ }
+ }
+
+ /*
+ * If we're looping round again, stop erasing the background
+ * rectangle.
+ */
+ SetBkMode(hdc, TRANSPARENT);
+ opaque = FALSE;
}
if (lattr != LATTR_TOP && (force_manual_underline ||
(und_mode == UND_LINE
dec = dec * 2 - font_height;
oldpen = SelectObject(hdc, CreatePen(PS_SOLID, 0, fg));
- MoveToEx(hdc, x, y + dec, NULL);
- LineTo(hdc, x + len * char_width, y + dec);
+ MoveToEx(hdc, line_box.left, line_box.top + dec, NULL);
+ LineTo(hdc, line_box.right, line_box.top + dec);
oldpen = SelectObject(hdc, oldpen);
DeleteObject(oldpen);
}
int fnt_width;
int char_width;
HDC hdc = ctx;
- int ctype = cfg.cursor_type;
+ int ctype = cursor_type;
lattr &= LATTR_MODE;
/*
* Translate a WM_(SYS)?KEY(UP|DOWN) message into a string of ASCII
- * codes. Returns number of bytes used or zero to drop the message
- * or -1 to forward the message to windows.
+ * codes. Returns number of bytes used, zero to drop the message,
+ * -1 to forward the message to Windows, or another negative number
+ * to indicate a NUL-terminated "special" string.
*/
static int TranslateKey(UINT message, WPARAM wParam, LPARAM lParam,
unsigned char *output)
int r, i, code;
unsigned char *p = output;
static int alt_sum = 0;
+ int funky_type = conf_get_int(conf, CONF_funky_type);
+ int no_applic_k = conf_get_int(conf, CONF_no_applic_k);
+ int ctrlaltkeys = conf_get_int(conf, CONF_ctrlaltkeys);
+ int nethack_keypad = conf_get_int(conf, CONF_nethack_keypad);
HKL kbd_layout = GetKeyboardLayout(0);
/* keys is for ToAsciiEx. There's some ick here, see below. */
static WORD keys[3];
static int compose_char = 0;
- static WPARAM compose_key = 0;
+ static WPARAM compose_keycode = 0;
r = GetKeyboardState(keystate);
if (!r)
/* Nastyness with NUMLock - Shift-NUMLock is left alone though */
- if ((cfg.funky_type == FUNKY_VT400 ||
- (cfg.funky_type <= FUNKY_LINUX && term->app_keypad_keys &&
- !cfg.no_applic_k))
+ if ((funky_type == FUNKY_VT400 ||
+ (funky_type <= FUNKY_LINUX && term->app_keypad_keys &&
+ !no_applic_k))
&& wParam == VK_NUMLOCK && !(keystate[VK_SHIFT] & 0x80)) {
wParam = VK_EXECUTE;
/* Make sure Ctrl-ALT is not the same as AltGr for ToAscii unless told. */
if (left_alt && (keystate[VK_CONTROL] & 0x80)) {
- if (cfg.ctrlaltkeys)
+ if (ctrlaltkeys)
keystate[VK_MENU] = 0;
else {
keystate[VK_RMENU] = 0x80;
/* Note if AltGr was pressed and if it was used as a compose key */
if (!compose_state) {
- compose_key = 0x100;
- if (cfg.compose_key) {
+ compose_keycode = 0x100;
+ if (conf_get_int(conf, CONF_compose_key)) {
if (wParam == VK_MENU && (HIWORD(lParam) & KF_EXTENDED))
- compose_key = wParam;
+ compose_keycode = wParam;
}
if (wParam == VK_APPS)
- compose_key = wParam;
+ compose_keycode = wParam;
}
- if (wParam == compose_key) {
+ if (wParam == compose_keycode) {
if (compose_state == 0
&& (HIWORD(lParam) & (KF_UP | KF_REPEAT)) == 0) compose_state =
1;
compose_state = 0;
/* Sanitize the number pad if not using a PC NumPad */
- if (left_alt || (term->app_keypad_keys && !cfg.no_applic_k
- && cfg.funky_type != FUNKY_XTERM)
- || cfg.funky_type == FUNKY_VT400 || cfg.nethack_keypad || compose_state) {
+ if (left_alt || (term->app_keypad_keys && !no_applic_k
+ && funky_type != FUNKY_XTERM)
+ || funky_type == FUNKY_VT400 || nethack_keypad || compose_state) {
if ((HIWORD(lParam) & KF_EXTENDED) == 0) {
int nParam = 0;
switch (wParam) {
SendMessage(hwnd, WM_VSCROLL, SB_LINEDOWN, 0);
return 0;
}
+ if ((wParam == VK_PRIOR || wParam == VK_NEXT) && shift_state == 3) {
+ term_scroll_to_selection(term, (wParam == VK_PRIOR ? 0 : 1));
+ return 0;
+ }
if (wParam == VK_INSERT && shift_state == 1) {
- term_do_paste(term);
+ request_paste(NULL);
return 0;
}
- if (left_alt && wParam == VK_F4 && cfg.alt_f4) {
+ if (left_alt && wParam == VK_F4 && conf_get_int(conf, CONF_alt_f4)) {
return -1;
}
- if (left_alt && wParam == VK_SPACE && cfg.alt_space) {
+ if (left_alt && wParam == VK_SPACE && conf_get_int(conf,
+ CONF_alt_space)) {
SendMessage(hwnd, WM_SYSCOMMAND, SC_KEYMENU, 0);
return -1;
}
- if (left_alt && wParam == VK_RETURN && cfg.fullscreenonaltenter &&
- (cfg.resize_action != RESIZE_DISABLED)) {
+ if (left_alt && wParam == VK_RETURN &&
+ conf_get_int(conf, CONF_fullscreenonaltenter) &&
+ (conf_get_int(conf, CONF_resize_action) != RESIZE_DISABLED)) {
if ((HIWORD(lParam) & (KF_UP | KF_REPEAT)) != KF_REPEAT)
flip_full_screen();
return -1;
}
/* Nethack keypad */
- if (cfg.nethack_keypad && !left_alt) {
+ if (nethack_keypad && !left_alt) {
switch (wParam) {
case VK_NUMPAD1:
- *p++ = shift_state ? 'B' : 'b';
+ *p++ = "bB\002\002"[shift_state & 3];
return p - output;
case VK_NUMPAD2:
- *p++ = shift_state ? 'J' : 'j';
+ *p++ = "jJ\012\012"[shift_state & 3];
return p - output;
case VK_NUMPAD3:
- *p++ = shift_state ? 'N' : 'n';
+ *p++ = "nN\016\016"[shift_state & 3];
return p - output;
case VK_NUMPAD4:
- *p++ = shift_state ? 'H' : 'h';
+ *p++ = "hH\010\010"[shift_state & 3];
return p - output;
case VK_NUMPAD5:
*p++ = shift_state ? '.' : '.';
return p - output;
case VK_NUMPAD6:
- *p++ = shift_state ? 'L' : 'l';
+ *p++ = "lL\014\014"[shift_state & 3];
return p - output;
case VK_NUMPAD7:
- *p++ = shift_state ? 'Y' : 'y';
+ *p++ = "yY\031\031"[shift_state & 3];
return p - output;
case VK_NUMPAD8:
- *p++ = shift_state ? 'K' : 'k';
+ *p++ = "kK\013\013"[shift_state & 3];
return p - output;
case VK_NUMPAD9:
- *p++ = shift_state ? 'U' : 'u';
+ *p++ = "uU\025\025"[shift_state & 3];
return p - output;
}
}
if (!left_alt) {
int xkey = 0;
- if (cfg.funky_type == FUNKY_VT400 ||
- (cfg.funky_type <= FUNKY_LINUX &&
- term->app_keypad_keys && !cfg.no_applic_k)) switch (wParam) {
+ if (funky_type == FUNKY_VT400 ||
+ (funky_type <= FUNKY_LINUX &&
+ term->app_keypad_keys && !no_applic_k)) switch (wParam) {
case VK_EXECUTE:
xkey = 'P';
break;
xkey = 'S';
break;
}
- if (term->app_keypad_keys && !cfg.no_applic_k)
+ if (term->app_keypad_keys && !no_applic_k)
switch (wParam) {
case VK_NUMPAD0:
xkey = 'p';
xkey = 'n';
break;
case VK_ADD:
- if (cfg.funky_type == FUNKY_XTERM) {
+ if (funky_type == FUNKY_XTERM) {
if (shift_state)
xkey = 'l';
else
break;
case VK_DIVIDE:
- if (cfg.funky_type == FUNKY_XTERM)
+ if (funky_type == FUNKY_XTERM)
xkey = 'o';
break;
case VK_MULTIPLY:
- if (cfg.funky_type == FUNKY_XTERM)
+ if (funky_type == FUNKY_XTERM)
xkey = 'j';
break;
case VK_SUBTRACT:
- if (cfg.funky_type == FUNKY_XTERM)
+ if (funky_type == FUNKY_XTERM)
xkey = 'm';
break;
}
if (wParam == VK_BACK && shift_state == 0) { /* Backspace */
- *p++ = (cfg.bksp_is_delete ? 0x7F : 0x08);
+ *p++ = (conf_get_int(conf, CONF_bksp_is_delete) ? 0x7F : 0x08);
*p++ = 0;
return -2;
}
if (wParam == VK_BACK && shift_state == 1) { /* Shift Backspace */
/* We do the opposite of what is configured */
- *p++ = (cfg.bksp_is_delete ? 0x08 : 0x7F);
+ *p++ = (conf_get_int(conf, CONF_bksp_is_delete) ? 0x08 : 0x7F);
*p++ = 0;
return -2;
}
return p - output;
}
if (wParam == VK_CANCEL && shift_state == 2) { /* Ctrl-Break */
- *p++ = 3;
- *p++ = 0;
- return -2;
+ if (back)
+ back->special(backhandle, TS_BRK);
+ return 0;
}
if (wParam == VK_PAUSE) { /* Break/Pause */
*p++ = 26;
*p++ = 0x1F;
return p - output;
}
- if (shift_state == 2 && wParam == 0xDF) {
+ if (shift_state == 2 && (wParam == 0xDF || wParam == 0xDC)) {
*p++ = 0x1C;
return p - output;
}
break;
}
/* Reorder edit keys to physical order */
- if (cfg.funky_type == FUNKY_VT400 && code <= 6)
+ if (funky_type == FUNKY_VT400 && code <= 6)
code = "\0\2\1\4\5\3\6"[code];
if (term->vt52_mode && code > 0 && code <= 6) {
return p - output;
}
- if (cfg.funky_type == FUNKY_SCO && /* SCO function keys */
- code >= 11 && code <= 34) {
+ if (funky_type == FUNKY_SCO && code >= 11 && code <= 34) {
+ /* SCO function keys */
char codes[] = "MNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz@[\\]^_`{";
int index = 0;
switch (wParam) {
p += sprintf((char *) p, "\x1B[%c", codes[index]);
return p - output;
}
- if (cfg.funky_type == FUNKY_SCO && /* SCO small keypad */
+ if (funky_type == FUNKY_SCO && /* SCO small keypad */
code >= 1 && code <= 6) {
char codes[] = "HL.FIG";
if (code == 3) {
}
return p - output;
}
- if ((term->vt52_mode || cfg.funky_type == FUNKY_VT100P) && code >= 11 && code <= 24) {
+ if ((term->vt52_mode || funky_type == FUNKY_VT100P) && code >= 11 && code <= 24) {
int offt = 0;
if (code > 15)
offt++;
sprintf((char *) p, "\x1BO%c", code + 'P' - 11 - offt);
return p - output;
}
- if (cfg.funky_type == FUNKY_LINUX && code >= 11 && code <= 15) {
+ if (funky_type == FUNKY_LINUX && code >= 11 && code <= 15) {
p += sprintf((char *) p, "\x1B[[%c", code + 'A' - 11);
return p - output;
}
- if (cfg.funky_type == FUNKY_XTERM && code >= 11 && code <= 14) {
+ if (funky_type == FUNKY_XTERM && code >= 11 && code <= 14) {
if (term->vt52_mode)
p += sprintf((char *) p, "\x1B%c", code + 'P' - 11);
else
p += sprintf((char *) p, "\x1BO%c", code + 'P' - 11);
return p - output;
}
- if (cfg.rxvt_homeend && (code == 1 || code == 4)) {
+ if ((code == 1 || code == 4) &&
+ conf_get_int(conf, CONF_rxvt_homeend)) {
p += sprintf((char *) p, code == 1 ? "\x1B[H" : "\x1BOw");
return p - output;
}
break;
}
if (xkey) {
- if (term->vt52_mode)
- p += sprintf((char *) p, "\x1B%c", xkey);
- else {
- int app_flg = (term->app_cursor_keys && !cfg.no_applic_c);
-#if 0
- /*
- * RDB: VT100 & VT102 manuals both state the
- * app cursor keys only work if the app keypad
- * is on.
- *
- * SGT: That may well be true, but xterm
- * disagrees and so does at least one
- * application, so I've #if'ed this out and the
- * behaviour is back to PuTTY's original: app
- * cursor and app keypad are independently
- * switchable modes. If anyone complains about
- * _this_ I'll have to put in a configurable
- * option.
- */
- if (!term->app_keypad_keys)
- app_flg = 0;
-#endif
- /* Useful mapping of Ctrl-arrows */
- if (shift_state == 2)
- app_flg = !app_flg;
-
- if (app_flg)
- p += sprintf((char *) p, "\x1BO%c", xkey);
- else
- p += sprintf((char *) p, "\x1B[%c", xkey);
- }
+ p += format_arrow_key(p, term, xkey, shift_state);
return p - output;
}
}
BOOL capsOn=0;
/* helg: clear CAPS LOCK state if caps lock switches to cyrillic */
- if(cfg.xlat_capslockcyr && keystate[VK_CAPITAL] != 0) {
+ if(keystate[VK_CAPITAL] != 0 &&
+ conf_get_int(conf, CONF_xlat_capslockcyr)) {
capsOn= !left_alt;
keystate[VK_CAPITAL] = 0;
}
* we return -1, which means Windows will give the keystroke
* its default handling (i.e. bring up the System menu).
*/
- if (wParam == VK_MENU && !cfg.alt_only)
+ if (wParam == VK_MENU && !conf_get_int(conf, CONF_alt_only))
return 0;
return -1;
}
-void request_paste(void *frontend)
-{
- /*
- * In Windows, pasting is synchronous: we can read the
- * clipboard with no difficulty, so request_paste() can just go
- * ahead and paste.
- */
- term_do_paste(term);
-}
-
void set_title(void *frontend, char *title)
{
sfree(window_name);
window_name = snewn(1 + strlen(title), char);
strcpy(window_name, title);
- if (cfg.win_name_always || !IsIconic(hwnd))
+ if (conf_get_int(conf, CONF_win_name_always) || !IsIconic(hwnd))
SetWindowText(hwnd, title);
}
sfree(icon_name);
icon_name = snewn(1 + strlen(title), char);
strcpy(icon_name, title);
- if (!cfg.win_name_always && IsIconic(hwnd))
+ if (!conf_get_int(conf, CONF_win_name_always) && IsIconic(hwnd))
SetWindowText(hwnd, title);
}
{
SCROLLINFO si;
- if (is_full_screen() ? !cfg.scrollbar_in_fullscreen : !cfg.scrollbar)
+ if (!conf_get_int(conf, is_full_screen() ?
+ CONF_scrollbar_in_fullscreen : CONF_scrollbar))
return;
si.cbSize = sizeof(si);
UnrealizeObject(pal);
RealizePalette(hdc);
free_ctx(hdc);
+ } else {
+ if (n == (ATTR_DEFBG>>ATTR_BGSHIFT))
+ /* If Default Background changes, we need to ensure any
+ * space between the text area and the window border is
+ * redrawn. */
+ InvalidateRect(hwnd, NULL, TRUE);
}
}
hdc = get_ctx(frontend);
RealizePalette(hdc);
free_ctx(hdc);
+ } else {
+ /* Default Background may have changed. Ensure any space between
+ * text area and window border is redrawn. */
+ InvalidateRect(hwnd, NULL, TRUE);
}
}
/*
* Note: unlike write_aclip() this will not append a nul.
*/
-void write_clip(void *frontend, wchar_t * data, int len, int must_deselect)
+void write_clip(void *frontend, wchar_t * data, int *attr, int len, int must_deselect)
{
HGLOBAL clipdata, clipdata2, clipdata3;
int len2;
memcpy(lock, data, len * sizeof(wchar_t));
WideCharToMultiByte(CP_ACP, 0, data, len, lock2, len2, NULL, NULL);
- if (cfg.rtf_paste) {
+ if (conf_get_int(conf, CONF_rtf_paste)) {
wchar_t unitab[256];
char *rtf = NULL;
unsigned char *tdata = (unsigned char *)lock2;
int rtfsize = 0;
int multilen, blen, alen, totallen, i;
char before[16], after[4];
+ int fgcolour, lastfgcolour = 0;
+ int bgcolour, lastbgcolour = 0;
+ int attrBold, lastAttrBold = 0;
+ int attrUnder, lastAttrUnder = 0;
+ int palette[NALLCOLOURS];
+ int numcolours;
+ FontSpec *font = conf_get_fontspec(conf, CONF_font);
get_unitab(CP_ACP, unitab, 0);
- rtfsize = 100 + strlen(cfg.font.name);
+ rtfsize = 100 + strlen(font->name);
rtf = snewn(rtfsize, char);
- sprintf(rtf, "{\\rtf1\\ansi%d{\\fonttbl\\f0\\fmodern %s;}\\f0",
- GetACP(), cfg.font.name);
- rtflen = strlen(rtf);
+ rtflen = sprintf(rtf, "{\\rtf1\\ansi\\deff0{\\fonttbl\\f0\\fmodern %s;}\\f0\\fs%d",
+ font->name, font->height*2);
+
+ /*
+ * Add colour palette
+ * {\colortbl ;\red255\green0\blue0;\red0\green0\blue128;}
+ */
+
+ /*
+ * First - Determine all colours in use
+ * o Foregound and background colours share the same palette
+ */
+ if (attr) {
+ memset(palette, 0, sizeof(palette));
+ for (i = 0; i < (len-1); i++) {
+ fgcolour = ((attr[i] & ATTR_FGMASK) >> ATTR_FGSHIFT);
+ bgcolour = ((attr[i] & ATTR_BGMASK) >> ATTR_BGSHIFT);
+
+ if (attr[i] & ATTR_REVERSE) {
+ int tmpcolour = fgcolour; /* Swap foreground and background */
+ fgcolour = bgcolour;
+ bgcolour = tmpcolour;
+ }
+
+ if (bold_mode == BOLD_COLOURS && (attr[i] & ATTR_BOLD)) {
+ if (fgcolour < 8) /* ANSI colours */
+ fgcolour += 8;
+ else if (fgcolour >= 256) /* Default colours */
+ fgcolour ++;
+ }
+
+ if (attr[i] & ATTR_BLINK) {
+ if (bgcolour < 8) /* ANSI colours */
+ bgcolour += 8;
+ else if (bgcolour >= 256) /* Default colours */
+ bgcolour ++;
+ }
+
+ palette[fgcolour]++;
+ palette[bgcolour]++;
+ }
+
+ /*
+ * Next - Create a reduced palette
+ */
+ numcolours = 0;
+ for (i = 0; i < NALLCOLOURS; i++) {
+ if (palette[i] != 0)
+ palette[i] = ++numcolours;
+ }
+
+ /*
+ * Finally - Write the colour table
+ */
+ rtf = sresize(rtf, rtfsize + (numcolours * 25), char);
+ strcat(rtf, "{\\colortbl ;");
+ rtflen = strlen(rtf);
+
+ for (i = 0; i < NALLCOLOURS; i++) {
+ if (palette[i] != 0) {
+ rtflen += sprintf(&rtf[rtflen], "\\red%d\\green%d\\blue%d;", defpal[i].rgbtRed, defpal[i].rgbtGreen, defpal[i].rgbtBlue);
+ }
+ }
+ strcpy(&rtf[rtflen], "}");
+ rtflen ++;
+ }
/*
* We want to construct a piece of RTF that specifies the
tdata[tindex+1] == '\n') {
tindex++;
uindex++;
+ }
+
+ /*
+ * Set text attributes
+ */
+ if (attr) {
+ if (rtfsize < rtflen + 64) {
+ rtfsize = rtflen + 512;
+ rtf = sresize(rtf, rtfsize, char);
+ }
+
+ /*
+ * Determine foreground and background colours
+ */
+ fgcolour = ((attr[tindex] & ATTR_FGMASK) >> ATTR_FGSHIFT);
+ bgcolour = ((attr[tindex] & ATTR_BGMASK) >> ATTR_BGSHIFT);
+
+ if (attr[tindex] & ATTR_REVERSE) {
+ int tmpcolour = fgcolour; /* Swap foreground and background */
+ fgcolour = bgcolour;
+ bgcolour = tmpcolour;
+ }
+
+ if (bold_mode == BOLD_COLOURS && (attr[tindex] & ATTR_BOLD)) {
+ if (fgcolour < 8) /* ANSI colours */
+ fgcolour += 8;
+ else if (fgcolour >= 256) /* Default colours */
+ fgcolour ++;
+ }
+
+ if (attr[tindex] & ATTR_BLINK) {
+ if (bgcolour < 8) /* ANSI colours */
+ bgcolour += 8;
+ else if (bgcolour >= 256) /* Default colours */
+ bgcolour ++;
+ }
+
+ /*
+ * Collect other attributes
+ */
+ if (bold_mode != BOLD_COLOURS)
+ attrBold = attr[tindex] & ATTR_BOLD;
+ else
+ attrBold = 0;
+
+ attrUnder = attr[tindex] & ATTR_UNDER;
+
+ /*
+ * Reverse video
+ * o If video isn't reversed, ignore colour attributes for default foregound
+ * or background.
+ * o Special case where bolded text is displayed using the default foregound
+ * and background colours - force to bolded RTF.
+ */
+ if (!(attr[tindex] & ATTR_REVERSE)) {
+ if (bgcolour >= 256) /* Default color */
+ bgcolour = -1; /* No coloring */
+
+ if (fgcolour >= 256) { /* Default colour */
+ if (bold_mode == BOLD_COLOURS && (fgcolour & 1) && bgcolour == -1)
+ attrBold = ATTR_BOLD; /* Emphasize text with bold attribute */
+
+ fgcolour = -1; /* No coloring */
+ }
+ }
+
+ /*
+ * Write RTF text attributes
+ */
+ if (lastfgcolour != fgcolour) {
+ lastfgcolour = fgcolour;
+ rtflen += sprintf(&rtf[rtflen], "\\cf%d ", (fgcolour >= 0) ? palette[fgcolour] : 0);
+ }
+
+ if (lastbgcolour != bgcolour) {
+ lastbgcolour = bgcolour;
+ rtflen += sprintf(&rtf[rtflen], "\\highlight%d ", (bgcolour >= 0) ? palette[bgcolour] : 0);
+ }
+
+ if (lastAttrBold != attrBold) {
+ lastAttrBold = attrBold;
+ rtflen += sprintf(&rtf[rtflen], "%s", attrBold ? "\\b " : "\\b0 ");
+ }
+
+ if (lastAttrUnder != attrUnder) {
+ lastAttrUnder = attrUnder;
+ rtflen += sprintf(&rtf[rtflen], "%s", attrUnder ? "\\ul " : "\\ulnone ");
+ }
}
+
if (unitab[tdata[tindex]] == udata[uindex]) {
multilen = 1;
before[0] = '\0';
uindex++;
}
- strcpy(rtf + rtflen, "}");
- rtflen += 2;
+ rtf[rtflen++] = '}'; /* Terminate RTF stream */
+ rtf[rtflen++] = '\0';
+ rtf[rtflen++] = '\0';
clipdata3 = GlobalAlloc(GMEM_DDESHARE | GMEM_MOVEABLE, rtflen);
if (clipdata3 && (lock3 = GlobalLock(clipdata3)) != NULL) {
- strcpy(lock3, rtf);
+ memcpy(lock3, rtf, rtflen);
GlobalUnlock(clipdata3);
}
sfree(rtf);
SendMessage(hwnd, WM_IGNORE_CLIP, FALSE, 0);
}
-void get_clip(void *frontend, wchar_t ** p, int *len)
+static DWORD WINAPI clipboard_read_threadfunc(void *param)
{
- static HGLOBAL clipdata = NULL;
- static wchar_t *converted = 0;
- wchar_t *p2;
+ HWND hwnd = (HWND)param;
+ HGLOBAL clipdata;
- if (converted) {
- sfree(converted);
- converted = 0;
- }
- if (!p) {
- if (clipdata)
- GlobalUnlock(clipdata);
- clipdata = NULL;
- return;
- } else if (OpenClipboard(NULL)) {
+ if (OpenClipboard(NULL)) {
if ((clipdata = GetClipboardData(CF_UNICODETEXT))) {
- CloseClipboard();
- *p = GlobalLock(clipdata);
- if (*p) {
- for (p2 = *p; *p2; p2++);
- *len = p2 - *p;
- return;
- }
- } else if ( (clipdata = GetClipboardData(CF_TEXT)) ) {
- char *s;
- int i;
- CloseClipboard();
- s = GlobalLock(clipdata);
+ SendMessage(hwnd, WM_GOT_CLIPDATA, (WPARAM)1, (LPARAM)clipdata);
+ } else if ((clipdata = GetClipboardData(CF_TEXT))) {
+ SendMessage(hwnd, WM_GOT_CLIPDATA, (WPARAM)0, (LPARAM)clipdata);
+ }
+ CloseClipboard();
+ }
+
+ return 0;
+}
+
+static int process_clipdata(HGLOBAL clipdata, int unicode)
+{
+ sfree(clipboard_contents);
+ clipboard_contents = NULL;
+ clipboard_length = 0;
+
+ if (unicode) {
+ wchar_t *p = GlobalLock(clipdata);
+ wchar_t *p2;
+
+ if (p) {
+ /* Unwilling to rely on Windows having wcslen() */
+ for (p2 = p; *p2; p2++);
+ clipboard_length = p2 - p;
+ clipboard_contents = snewn(clipboard_length + 1, wchar_t);
+ memcpy(clipboard_contents, p, clipboard_length * sizeof(wchar_t));
+ clipboard_contents[clipboard_length] = L'\0';
+ return TRUE;
+ }
+ } else {
+ char *s = GlobalLock(clipdata);
+ int i;
+
+ if (s) {
i = MultiByteToWideChar(CP_ACP, 0, s, strlen(s) + 1, 0, 0);
- *p = converted = snewn(i, wchar_t);
- MultiByteToWideChar(CP_ACP, 0, s, strlen(s) + 1, converted, i);
- *len = i - 1;
- return;
- } else
- CloseClipboard();
+ clipboard_contents = snewn(i, wchar_t);
+ MultiByteToWideChar(CP_ACP, 0, s, strlen(s) + 1,
+ clipboard_contents, i);
+ clipboard_length = i - 1;
+ clipboard_contents[clipboard_length] = L'\0';
+ return TRUE;
+ }
}
- *p = NULL;
- *len = 0;
+ return FALSE;
+}
+
+void request_paste(void *frontend)
+{
+ /*
+ * I always thought pasting was synchronous in Windows; the
+ * clipboard access functions certainly _look_ synchronous,
+ * unlike the X ones. But in fact it seems that in some
+ * situations the contents of the clipboard might not be
+ * immediately available, and the clipboard-reading functions
+ * may block. This leads to trouble if the application
+ * delivering the clipboard data has to get hold of it by -
+ * for example - talking over a network connection which is
+ * forwarded through this very PuTTY.
+ *
+ * Hence, we spawn a subthread to read the clipboard, and do
+ * our paste when it's finished. The thread will send a
+ * message back to our main window when it terminates, and
+ * that tells us it's OK to paste.
+ */
+ DWORD in_threadid; /* required for Win9x */
+ CreateThread(NULL, 0, clipboard_read_threadfunc,
+ hwnd, 0, &in_threadid);
+}
+
+void get_clip(void *frontend, wchar_t **p, int *len)
+{
+ if (p) {
+ *p = clipboard_contents;
+ *len = clipboard_length;
+ }
}
#if 0
cleanup_exit(1);
}
+DECL_WINDOWS_FUNCTION(static, BOOL, FlashWindowEx, (PFLASHWINFO));
+
+static void init_flashwindow(void)
+{
+ HMODULE user32_module = load_system32_dll("user32.dll");
+ GET_WINDOWS_FUNCTION(user32_module, FlashWindowEx);
+}
+
+static BOOL flash_window_ex(DWORD dwFlags, UINT uCount, DWORD dwTimeout)
+{
+ if (p_FlashWindowEx) {
+ FLASHWINFO fi;
+ fi.cbSize = sizeof(fi);
+ fi.hwnd = hwnd;
+ fi.dwFlags = dwFlags;
+ fi.uCount = uCount;
+ fi.dwTimeout = dwTimeout;
+ return (*p_FlashWindowEx)(&fi);
+ }
+ else
+ return FALSE; /* shrug */
+}
+
static void flash_window(int mode);
static long next_flash;
static int flashing = 0;
+/*
+ * Timer for platforms where we must maintain window flashing manually
+ * (e.g., Win95).
+ */
static void flash_window_timer(void *ctx, long now)
{
if (flashing && now - next_flash >= 0) {
*/
static void flash_window(int mode)
{
- if ((mode == 0) || (cfg.beep_ind == B_IND_DISABLED)) {
+ int beep_ind = conf_get_int(conf, CONF_beep_ind);
+ if ((mode == 0) || (beep_ind == B_IND_DISABLED)) {
/* stop */
if (flashing) {
- FlashWindow(hwnd, FALSE);
flashing = 0;
+ if (p_FlashWindowEx)
+ flash_window_ex(FLASHW_STOP, 0, 0);
+ else
+ FlashWindow(hwnd, FALSE);
}
} else if (mode == 2) {
/* start */
if (!flashing) {
flashing = 1;
- FlashWindow(hwnd, TRUE);
- next_flash = schedule_timer(450, flash_window_timer, hwnd);
+ if (p_FlashWindowEx) {
+ /* For so-called "steady" mode, we use uCount=2, which
+ * seems to be the traditional number of flashes used
+ * by user notifications (e.g., by Explorer).
+ * uCount=0 appears to enable continuous flashing, per
+ * "flashing" mode, although I haven't seen this
+ * documented. */
+ flash_window_ex(FLASHW_ALL | FLASHW_TIMER,
+ (beep_ind == B_IND_FLASH ? 0 : 2),
+ 0 /* system cursor blink rate */);
+ /* No need to schedule timer */
+ } else {
+ FlashWindow(hwnd, TRUE);
+ next_flash = schedule_timer(450, flash_window_timer, hwnd);
+ }
}
- } else if ((mode == 1) && (cfg.beep_ind == B_IND_FLASH)) {
+ } else if ((mode == 1) && (beep_ind == B_IND_FLASH)) {
/* maintain */
- if (flashing) {
+ if (flashing && !p_FlashWindowEx) {
FlashWindow(hwnd, TRUE); /* toggle */
next_flash = schedule_timer(450, flash_window_timer, hwnd);
}
/*
* Beep.
*/
-void beep(void *frontend, int mode)
+void do_beep(void *frontend, int mode)
{
if (mode == BELL_DEFAULT) {
/*
*/
lastbeep = GetTickCount();
} else if (mode == BELL_WAVEFILE) {
- if (!PlaySound(cfg.bell_wavefile.path, NULL,
+ Filename *bell_wavefile = conf_get_filename(conf, CONF_bell_wavefile);
+ if (!PlaySound(bell_wavefile->path, NULL,
SND_ASYNC | SND_FILENAME)) {
- char buf[sizeof(cfg.bell_wavefile.path) + 80];
+ char buf[sizeof(bell_wavefile->path) + 80];
char otherbuf[100];
sprintf(buf, "Unable to play sound file\n%s\n"
- "Using default sound instead", cfg.bell_wavefile.path);
+ "Using default sound instead", bell_wavefile->path);
sprintf(otherbuf, "%.70s Sound Error", appname);
MessageBox(hwnd, buf, otherbuf,
MB_OK | MB_ICONEXCLAMATION);
- cfg.beep = BELL_DEFAULT;
+ conf_set_int(conf, CONF_beep, BELL_DEFAULT);
}
} else if (mode == BELL_PCSPEAKER) {
static long lastbeep = 0;
*/
void move_window(void *frontend, int x, int y)
{
- if (cfg.resize_action == RESIZE_DISABLED ||
- cfg.resize_action == RESIZE_FONT ||
+ int resize_action = conf_get_int(conf, CONF_resize_action);
+ if (resize_action == RESIZE_DISABLED ||
+ resize_action == RESIZE_FONT ||
IsZoomed(hwnd))
return;
*/
void set_zorder(void *frontend, int top)
{
- if (cfg.alwaysontop)
+ if (conf_get_int(conf, CONF_alwaysontop))
return; /* ignore */
SetWindowPos(hwnd, top ? HWND_TOP : HWND_BOTTOM, 0, 0, 0, 0,
SWP_NOMOVE | SWP_NOSIZE);
{
if (!IsZoomed(hwnd))
return FALSE;
- if (GetWindowLong(hwnd, GWL_STYLE) & WS_CAPTION)
+ if (GetWindowLongPtr(hwnd, GWL_STYLE) & WS_CAPTION)
return FALSE;
return TRUE;
}
return;
/* Remove the window furniture. */
- style = GetWindowLong(hwnd, GWL_STYLE);
+ style = GetWindowLongPtr(hwnd, GWL_STYLE);
style &= ~(WS_CAPTION | WS_BORDER | WS_THICKFRAME);
- if (cfg.scrollbar_in_fullscreen)
+ if (conf_get_int(conf, CONF_scrollbar_in_fullscreen))
style |= WS_VSCROLL;
else
style &= ~WS_VSCROLL;
- SetWindowLong(hwnd, GWL_STYLE, style);
+ SetWindowLongPtr(hwnd, GWL_STYLE, style);
/* Resize ourselves to exactly cover the nearest monitor. */
get_fullscreen_rect(&ss);
ss.bottom - ss.top,
SWP_FRAMECHANGED);
- /* Tick the menu item in the System menu. */
- CheckMenuItem(GetSystemMenu(hwnd, FALSE), IDM_FULLSCREEN,
- MF_CHECKED);
+ /* We may have changed size as a result */
+
+ reset_window(0);
+
+ /* Tick the menu item in the System and context menus. */
+ {
+ int i;
+ for (i = 0; i < lenof(popup_menus); i++)
+ CheckMenuItem(popup_menus[i].menu, IDM_FULLSCREEN, MF_CHECKED);
+ }
}
/*
DWORD oldstyle, style;
/* Reinstate the window furniture. */
- style = oldstyle = GetWindowLong(hwnd, GWL_STYLE);
+ style = oldstyle = GetWindowLongPtr(hwnd, GWL_STYLE);
style |= WS_CAPTION | WS_BORDER;
- if (cfg.resize_action == RESIZE_DISABLED)
+ if (conf_get_int(conf, CONF_resize_action) == RESIZE_DISABLED)
style &= ~WS_THICKFRAME;
else
style |= WS_THICKFRAME;
- if (cfg.scrollbar)
+ if (conf_get_int(conf, CONF_scrollbar))
style |= WS_VSCROLL;
else
style &= ~WS_VSCROLL;
if (style != oldstyle) {
- SetWindowLong(hwnd, GWL_STYLE, style);
+ SetWindowLongPtr(hwnd, GWL_STYLE, style);
SetWindowPos(hwnd, NULL, 0, 0, 0, 0,
SWP_NOMOVE | SWP_NOSIZE | SWP_NOZORDER |
SWP_FRAMECHANGED);
}
- /* Untick the menu item in the System menu. */
- CheckMenuItem(GetSystemMenu(hwnd, FALSE), IDM_FULLSCREEN,
- MF_UNCHECKED);
+ /* Untick the menu item in the System and context menus. */
+ {
+ int i;
+ for (i = 0; i < lenof(popup_menus); i++)
+ CheckMenuItem(popup_menus[i].menu, IDM_FULLSCREEN, MF_UNCHECKED);
+ }
}
/*
return term_data(term, is_stderr, data, len);
}
+int from_backend_untrusted(void *frontend, const char *data, int len)
+{
+ return term_data_untrusted(term, data, len);
+}
+
+int get_userpass_input(prompts_t *p, unsigned char *in, int inlen)
+{
+ int ret;
+ ret = cmdline_get_passwd_input(p, in, inlen);
+ if (ret == -1)
+ ret = term_get_userpass_input(term, p, in, inlen);
+ return ret;
+}
+
void agent_schedule_callback(void (*callback)(void *, void *, int),
void *callback_ctx, void *data, int len)
{