#include <windows.h>
#include <imm.h>
#include <commctrl.h>
+#include <richedit.h>
#include <mmsystem.h>
#ifndef AUTO_WINSOCK
#ifdef WINSOCK_TWO
#include <winsock.h>
#endif
#endif
+
+#ifndef NO_MULTIMON
+#if WINVER < 0x0500
+#define COMPILE_MULTIMON_STUBS
+#include <multimon.h>
+#endif
+#endif
+
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <time.h>
+#include <assert.h>
#define PUTTY_DO_GLOBALS /* actually _define_ globals */
#include "putty.h"
#define IDM_TEL_SUSP 0x0110
#define IDM_TEL_EOR 0x0120
#define IDM_TEL_EOF 0x0130
-#define IDM_ABOUT 0x0140
-#define IDM_SAVEDSESS 0x0150
-#define IDM_COPYALL 0x0160
+#define IDM_HELP 0x0140
+#define IDM_ABOUT 0x0150
+#define IDM_SAVEDSESS 0x0160
+#define IDM_COPYALL 0x0170
+#define IDM_FULLSCREEN 0x0180
#define IDM_SESSLGP 0x0250 /* log type printable */
#define IDM_SESSLGA 0x0260 /* log type all chars */
#define IDM_SAVED_MIN 0x1000
#define IDM_SAVED_MAX 0x2000
-#define WM_IGNORE_SIZE (WM_XUSER + 1)
#define WM_IGNORE_CLIP (WM_XUSER + 2)
+#define WM_FULLSCR_ON_MAX (WM_XUSER + 3)
/* Needed for Chinese support and apparently not always defined. */
#ifndef VK_PROCESSKEY
#define VK_PROCESSKEY 0xE5
#endif
+/* Mouse wheel support. */
+#ifndef WM_MOUSEWHEEL
+#define WM_MOUSEWHEEL 0x020A /* not defined in earlier SDKs */
+#endif
+#ifndef WHEEL_DELTA
+#define WHEEL_DELTA 120
+#endif
+
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 init_palette(void);
-static void init_fonts(int);
-
+static void init_fonts(int, int);
+static void another_font(int);
+static void deinit_fonts(void);
+static void set_input_locale(HKL);
+static int do_mouse_wheel_msg(UINT message, WPARAM wParam, LPARAM lParam);
+
+static int is_full_screen(void);
+static void make_full_screen(void);
+static void clear_full_screen(void);
+static void flip_full_screen(void);
+
+/* Window layout information */
+static void reset_window(int);
static int extra_width, extra_height;
-
+static int font_width, font_height, font_dualwidth;
+static int offset_width, offset_height;
+static int was_zoomed = 0;
+static int prev_rows, prev_cols;
+
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 get_fullscreen_rect(RECT * ss);
static time_t last_movement = 0;
+static int caret_x = -1, caret_y = -1;
+
#define FONT_NORMAL 0
#define FONT_BOLD 1
#define FONT_UNDERLINE 2
#define FONT_BOLDUND 3
-#define FONT_OEM 4
-#define FONT_OEMBOLD 5
-#define FONT_OEMBOLDUND 6
-#define FONT_OEMUND 7
-static HFONT fonts[8];
-static int font_needs_hand_underlining;
+#define FONT_WIDE 0x04
+#define FONT_HIGH 0x08
+#define FONT_NARROW 0x10
+
+#define FONT_OEM 0x20
+#define FONT_OEMBOLD 0x21
+#define FONT_OEMUND 0x22
+#define FONT_OEMBOLDUND 0x23
+
+#define FONT_MAXNO 0x2F
+#define FONT_SHIFT 5
+static HFONT fonts[FONT_MAXNO];
+static LOGFONT lfont;
+static int fontflag[FONT_MAXNO];
static enum {
BOLD_COLOURS, BOLD_SHADOW, BOLD_FONT
} bold_mode;
static int compose_state = 0;
+static int wsa_started = 0;
+
+static OSVERSIONINFO osVersion;
+
+static UINT wm_mousewheel = WM_MOUSEWHEEL;
+
/* Dummy routine, only required in plink. */
void ldisc_update(int echo, int edit)
{
WSACleanup();
return 1;
}
+ wsa_started = 1;
/* WISHLIST: maybe allow config tweaking even if winsock not present? */
sk_init();
* config box. */
defuse_showwindow();
+ {
+ ZeroMemory(&osVersion, sizeof(osVersion));
+ osVersion.dwOSVersionInfoSize = sizeof (OSVERSIONINFO);
+ if (!GetVersionEx ( (OSVERSIONINFO *) &osVersion)) {
+ MessageBox(NULL, "Windows refuses to report a version",
+ "PuTTY Fatal Error", MB_OK | MB_ICONEXCLAMATION);
+ return 1;
+ }
+ }
+
+ /*
+ * If we're running a version of Windows that doesn't support
+ * WM_MOUSEWHEEL, find out what message number we should be
+ * using instead.
+ */
+ if (osVersion.dwMajorVersion < 4 ||
+ (osVersion.dwMajorVersion == 4 &&
+ osVersion.dwPlatformId != VER_PLATFORM_WIN32_NT))
+ wm_mousewheel = RegisterWindowMessage("MSWHEEL_ROLLMSG");
+
+ /*
+ * See if we can find our Help file.
+ */
+ {
+ 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;
+ }
+
/*
* Process the command line.
*/
}
}
+ /*
+ * Trim leading whitespace off the hostname if it's there.
+ */
+ {
+ int space = strspn(cfg.host, " \t");
+ memmove(cfg.host, cfg.host+space, 1+strlen(cfg.host)-space);
+ }
+
/* See if host is of the form user@host */
if (cfg.host[0] != '\0') {
char *atsign = strchr(cfg.host, '@');
wndclass.hInstance = inst;
wndclass.hIcon = LoadIcon(inst, MAKEINTRESOURCE(IDI_MAINICON));
wndclass.hCursor = LoadCursor(NULL, IDC_IBEAM);
- wndclass.hbrBackground = GetStockObject(BLACK_BRUSH);
+ wndclass.hbrBackground = NULL;
wndclass.lpszMenuName = NULL;
wndclass.lpszClassName = appname;
guess_height = extra_height + font_height * rows;
{
RECT r;
- HWND w = GetDesktopWindow();
- GetWindowRect(w, &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 exwinmode = 0;
if (!cfg.scrollbar)
winmode &= ~(WS_VSCROLL);
- if (cfg.locksize)
+ if (cfg.resize_action == RESIZE_DISABLED)
winmode &= ~(WS_THICKFRAME | WS_MAXIMIZEBOX);
if (cfg.alwaysontop)
exwinmode |= WS_EX_TOPMOST;
* Initialise the fonts, simultaneously correcting the guesses
* for font_{width,height}.
*/
- bold_mode = cfg.bold_colour ? BOLD_COLOURS : BOLD_FONT;
- und_mode = UND_FONT;
- init_fonts(0);
+ init_fonts(0,0);
/*
* Correct the guesses for extra_{width,height}.
RECT cr, wr;
GetWindowRect(hwnd, &wr);
GetClientRect(hwnd, &cr);
- extra_width = wr.right - wr.left - cr.right + cr.left;
- extra_height = wr.bottom - wr.top - cr.bottom + cr.top;
+ offset_width = offset_height = cfg.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;
}
/*
*/
guess_width = extra_width + font_width * cols;
guess_height = extra_height + font_height * rows;
- SendMessage(hwnd, WM_IGNORE_SIZE, 0, 0);
SetWindowPos(hwnd, NULL, 0, 0, guess_width, guess_height,
SWP_NOMOVE | SWP_NOREDRAW | SWP_NOZORDER);
char msg[1024], *title;
char *realhost;
- error = back->init(cfg.host, cfg.port, &realhost);
+ error = back->init(cfg.host, cfg.port, &realhost, cfg.tcp_nodelay);
if (error) {
sprintf(msg, "Unable to open connection to\n"
"%.800s\n" "%s", cfg.host, error);
sprintf(msg, "%s - PuTTY", realhost);
title = msg;
}
+ sfree(realhost);
set_title(title);
set_icon(title);
}
session_closed = FALSE;
/*
- * Set up the input and output buffers.
- */
- inbuf_head = 0;
- outbuf_reap = outbuf_head = 0;
-
- /*
* Prepare the mouse handler.
*/
lastact = MA_NOTHING;
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, MF_SEPARATOR, 0, 0);
+ if (help_path)
+ AppendMenu(m, MF_ENABLED, IDM_HELP, "&Help");
AppendMenu(m, MF_ENABLED, IDM_ABOUT, "&About PuTTY");
}
/*
- * Finally show the window!
+ * Set up the initial input locale.
*/
- ShowWindow(hwnd, show);
+ set_input_locale(GetKeyboardLayout(0));
/*
* Open the initial log file if there is one.
logfopen();
/*
+ * Finally show the window!
+ */
+ ShowWindow(hwnd, show);
+ SetForegroundWindow(hwnd);
+
+ /*
* Set the palette up.
*/
pal = NULL;
timer_id = 0;
}
HideCaret(hwnd);
- if (inbuf_head)
+ if (GetCapture() != hwnd ||
+ (send_raw_mouse && !(cfg.mouse_override && is_shift_pressed())))
term_out();
term_update();
ShowCaret(hwnd);
+
+ flash_window(1); /* maintain */
+
+ /* The messages seem unreliable; especially if we're being tricky */
+ has_focus = (GetForegroundWindow() == hwnd);
+
if (in_vbell)
/* Hmm, term_update didn't want to do an update too soon ... */
timer_id = SetTimer(hwnd, 1, 50, NULL);
else if (!has_focus)
- timer_id = SetTimer(hwnd, 1, 2000, NULL);
+ timer_id = SetTimer(hwnd, 1, 500, NULL);
else
timer_id = SetTimer(hwnd, 1, 100, NULL);
long_timer = 1;
}
}
+ cleanup_exit(msg.wParam); /* this doesn't return... */
+ return msg.wParam; /* ... but optimiser doesn't know */
+}
+
+/*
+ * Clean up and exit.
+ */
+void cleanup_exit(int code)
+{
/*
* Clean up.
*/
- {
- int i;
- for (i = 0; i < 8; i++)
- if (fonts[i])
- DeleteObject(fonts[i]);
- }
+ deinit_fonts();
sfree(logpal);
if (pal)
DeleteObject(pal);
- WSACleanup();
+ sk_cleanup();
+ if (wsa_started)
+ WSACleanup();
if (cfg.protocol == PROT_SSH) {
random_save_seed();
#endif
}
- return msg.wParam;
+ exit(code);
}
/*
int msg, events;
if (startup) {
msg = WM_NETEVENT;
- events = FD_READ | FD_WRITE | FD_OOB | FD_CLOSE;
+ events = (FD_CONNECT | FD_READ | FD_WRITE |
+ FD_OOB | FD_CLOSE | FD_ACCEPT);
} else {
msg = events = 0;
}
*/
void set_raw_mouse_mode(int activate)
{
+ activate = activate && !cfg.no_mouse_rep;
send_raw_mouse = activate;
SetCursor(LoadCursor(NULL, activate ? IDC_ARROW : IDC_IBEAM));
}
}
/*
- * Initialise all the fonts we will need. There may be as many as
- * eight or as few as one. We also:
+ * 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
+ * if/when they are needed.
+ *
+ * We also:
*
* - check the font width and height, correcting our guesses if
* necessary.
* ordinary one (manual underlining by means of line drawing can
* be done in a pinch).
*/
-static void init_fonts(int pick_width)
+static void init_fonts(int pick_width, int pick_height)
{
TEXTMETRIC tm;
+ CPINFO cpinfo;
+ int fontsize[3];
int i;
- int fsize[8];
HDC hdc;
int fw_dontcare, fw_bold;
- int firstchar = ' ';
-#ifdef CHECKOEMFONT
- font_messup:
-#endif
- for (i = 0; i < 8; i++)
+ for (i = 0; i < FONT_MAXNO; i++)
fonts[i] = NULL;
+ bold_mode = cfg.bold_colour ? BOLD_COLOURS : BOLD_FONT;
+ und_mode = UND_FONT;
+
if (cfg.fontisbold) {
fw_dontcare = FW_BOLD;
fw_bold = FW_HEAVY;
hdc = GetDC(hwnd);
- font_height = cfg.fontheight;
- if (font_height > 0) {
- font_height =
- -MulDiv(font_height, GetDeviceCaps(hdc, LOGPIXELSY), 72);
+ if (pick_height)
+ font_height = pick_height;
+ else {
+ font_height = cfg.fontheight;
+ if (font_height > 0) {
+ font_height =
+ -MulDiv(font_height, GetDeviceCaps(hdc, LOGPIXELSY), 72);
+ }
}
font_width = pick_width;
CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, \
FIXED_PITCH | FF_DONTCARE, cfg.font)
- if (cfg.vtmode != VT_OEMONLY) {
- f(FONT_NORMAL, cfg.fontcharset, fw_dontcare, FALSE);
-
- SelectObject(hdc, fonts[FONT_NORMAL]);
- GetTextMetrics(hdc, &tm);
+ f(FONT_NORMAL, cfg.fontcharset, 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.fontcharset;
+ lfont.lfOutPrecision = OUT_DEFAULT_PRECIS;
+ lfont.lfClipPrecision = CLIP_DEFAULT_PRECIS;
+ lfont.lfQuality = DEFAULT_QUALITY;
+ lfont.lfPitchAndFamily = FIXED_PITCH | FF_DONTCARE;
+ strncpy(lfont.lfFaceName, cfg.font, LF_FACESIZE);
+
+ SelectObject(hdc, fonts[FONT_NORMAL]);
+ GetTextMetrics(hdc, &tm);
+
+ if (pick_width == 0 || pick_height == 0) {
font_height = tm.tmHeight;
font_width = tm.tmAveCharWidth;
+ }
+ font_dualwidth = (tm.tmAveCharWidth != tm.tmMaxCharWidth);
- f(FONT_UNDERLINE, cfg.fontcharset, fw_dontcare, TRUE);
-
- /*
- * Some fonts, e.g. 9-pt Courier, draw their underlines
- * outside their character cell. We successfully prevent
- * screen corruption by clipping the text output, but then
- * we lose the underline completely. Here we try to work
- * out whether this is such a font, and if it is, we set a
- * flag that causes underlines to be drawn by hand.
- *
- * Having tried other more sophisticated approaches (such
- * as examining the TEXTMETRIC structure or requesting the
- * height of a string), I think we'll do this the brute
- * force way: we create a small bitmap, draw an underlined
- * space on it, and test to see whether any pixels are
- * foreground-coloured. (Since we expect the underline to
- * go all the way across the character cell, we only search
- * down a single column of the bitmap, half way across.)
- */
- {
- HDC und_dc;
- HBITMAP und_bm, und_oldbm;
- int i, gotit;
- COLORREF c;
-
- und_dc = CreateCompatibleDC(hdc);
- und_bm = CreateCompatibleBitmap(hdc, font_width, font_height);
- und_oldbm = SelectObject(und_dc, und_bm);
- SelectObject(und_dc, fonts[FONT_UNDERLINE]);
- SetTextAlign(und_dc, TA_TOP | TA_LEFT | TA_NOUPDATECP);
- SetTextColor(und_dc, RGB(255, 255, 255));
- SetBkColor(und_dc, RGB(0, 0, 0));
- SetBkMode(und_dc, OPAQUE);
- ExtTextOut(und_dc, 0, 0, ETO_OPAQUE, NULL, " ", 1, NULL);
- gotit = FALSE;
- for (i = 0; i < font_height; i++) {
- c = GetPixel(und_dc, font_width / 2, i);
- if (c != RGB(0, 0, 0))
- gotit = TRUE;
- }
- SelectObject(und_dc, und_oldbm);
- DeleteObject(und_bm);
- DeleteDC(und_dc);
- font_needs_hand_underlining = !gotit;
- }
-
- if (bold_mode == BOLD_FONT) {
- f(FONT_BOLD, cfg.fontcharset, fw_bold, FALSE);
- f(FONT_BOLDUND, cfg.fontcharset, fw_bold, TRUE);
- }
+#ifdef RDB_DEBUG_PATCH
+ debug(23, "Primary font H=%d, AW=%d, MW=%d",
+ tm.tmHeight, tm.tmAveCharWidth, tm.tmMaxCharWidth);
+#endif
- if (cfg.vtmode == VT_OEMANSI) {
- f(FONT_OEM, OEM_CHARSET, fw_dontcare, FALSE);
- f(FONT_OEMUND, OEM_CHARSET, fw_dontcare, TRUE);
+ {
+ CHARSETINFO info;
+ DWORD cset = tm.tmCharSet;
+ memset(&info, 0xFF, sizeof(info));
- if (bold_mode == BOLD_FONT) {
- f(FONT_OEMBOLD, OEM_CHARSET, fw_bold, FALSE);
- f(FONT_OEMBOLDUND, OEM_CHARSET, fw_bold, TRUE);
- }
- }
- } else {
- f(FONT_OEM, cfg.fontcharset, fw_dontcare, FALSE);
+ /* !!! Yes the next line is right */
+ if (cset == OEM_CHARSET)
+ font_codepage = GetOEMCP();
+ else
+ if (TranslateCharsetInfo
+ ((DWORD *) cset, &info, TCI_SRCCHARSET)) font_codepage =
+ info.ciACP;
+ else
+ font_codepage = -1;
- SelectObject(hdc, fonts[FONT_OEM]);
- GetTextMetrics(hdc, &tm);
- font_height = tm.tmHeight;
- font_width = tm.tmAveCharWidth;
+ GetCPInfo(font_codepage, &cpinfo);
+ dbcs_screenfont = (cpinfo.MaxCharSize > 1);
+ }
- f(FONT_OEMUND, cfg.fontcharset, fw_dontcare, TRUE);
+ f(FONT_UNDERLINE, cfg.fontcharset, fw_dontcare, TRUE);
- if (bold_mode == BOLD_FONT) {
- f(FONT_BOLD, cfg.fontcharset, fw_bold, FALSE);
- f(FONT_BOLDUND, cfg.fontcharset, fw_bold, TRUE);
+ /*
+ * Some fonts, e.g. 9-pt Courier, draw their underlines
+ * outside their character cell. We successfully prevent
+ * screen corruption by clipping the text output, but then
+ * we lose the underline completely. Here we try to work
+ * out whether this is such a font, and if it is, we set a
+ * flag that causes underlines to be drawn by hand.
+ *
+ * Having tried other more sophisticated approaches (such
+ * as examining the TEXTMETRIC structure or requesting the
+ * height of a string), I think we'll do this the brute
+ * force way: we create a small bitmap, draw an underlined
+ * space on it, and test to see whether any pixels are
+ * foreground-coloured. (Since we expect the underline to
+ * go all the way across the character cell, we only search
+ * down a single column of the bitmap, half way across.)
+ */
+ {
+ HDC und_dc;
+ HBITMAP und_bm, und_oldbm;
+ int i, gotit;
+ COLORREF c;
+
+ und_dc = CreateCompatibleDC(hdc);
+ und_bm = CreateCompatibleBitmap(hdc, font_width, font_height);
+ und_oldbm = SelectObject(und_dc, und_bm);
+ SelectObject(und_dc, fonts[FONT_UNDERLINE]);
+ SetTextAlign(und_dc, TA_TOP | TA_LEFT | TA_NOUPDATECP);
+ SetTextColor(und_dc, RGB(255, 255, 255));
+ SetBkColor(und_dc, RGB(0, 0, 0));
+ SetBkMode(und_dc, OPAQUE);
+ ExtTextOut(und_dc, 0, 0, ETO_OPAQUE, NULL, " ", 1, NULL);
+ gotit = FALSE;
+ for (i = 0; i < font_height; i++) {
+ c = GetPixel(und_dc, font_width / 2, i);
+ if (c != RGB(0, 0, 0))
+ gotit = TRUE;
}
+ SelectObject(und_dc, und_oldbm);
+ DeleteObject(und_bm);
+ DeleteDC(und_dc);
+ if (!gotit) {
+ und_mode = UND_LINE;
+ DeleteObject(fonts[FONT_UNDERLINE]);
+ fonts[FONT_UNDERLINE] = 0;
+ }
+ }
+
+ if (bold_mode == BOLD_FONT) {
+ f(FONT_BOLD, cfg.fontcharset, fw_bold, FALSE);
}
#undef f
descent = tm.tmAscent + 1;
if (descent >= font_height)
descent = font_height - 1;
- firstchar = tm.tmFirstChar;
- for (i = 0; i < 8; i++) {
+ for (i = 0; i < 3; i++) {
if (fonts[i]) {
if (SelectObject(hdc, fonts[i]) && GetTextMetrics(hdc, &tm))
- fsize[i] = tm.tmAveCharWidth + 256 * tm.tmHeight;
+ fontsize[i] = tm.tmAveCharWidth + 256 * tm.tmHeight;
else
- fsize[i] = -i;
+ fontsize[i] = -i;
} else
- fsize[i] = -i;
+ fontsize[i] = -i;
}
ReleaseDC(hwnd, hdc);
- /* ... This is wrong in OEM only mode */
- if (fsize[FONT_UNDERLINE] != fsize[FONT_NORMAL] ||
- (bold_mode == BOLD_FONT &&
- fsize[FONT_BOLDUND] != fsize[FONT_BOLD])) {
+ if (fontsize[FONT_UNDERLINE] != fontsize[FONT_NORMAL]) {
und_mode = UND_LINE;
DeleteObject(fonts[FONT_UNDERLINE]);
- if (bold_mode == BOLD_FONT)
- DeleteObject(fonts[FONT_BOLDUND]);
+ fonts[FONT_UNDERLINE] = 0;
}
- if (bold_mode == BOLD_FONT && fsize[FONT_BOLD] != fsize[FONT_NORMAL]) {
+ if (bold_mode == BOLD_FONT &&
+ fontsize[FONT_BOLD] != fontsize[FONT_NORMAL]) {
bold_mode = BOLD_SHADOW;
DeleteObject(fonts[FONT_BOLD]);
- if (und_mode == UND_FONT)
- DeleteObject(fonts[FONT_BOLDUND]);
+ fonts[FONT_BOLD] = 0;
}
-#ifdef CHECKOEMFONT
- /* With the fascist font painting it doesn't matter if the linedraw font
- * isn't exactly the right size anymore so we don't have to check this.
- */
- if (cfg.vtmode == VT_OEMANSI && fsize[FONT_OEM] != fsize[FONT_NORMAL]) {
- if (cfg.fontcharset == OEM_CHARSET) {
- MessageBox(NULL, "The OEM and ANSI versions of this font are\n"
- "different sizes. Using OEM-only mode instead",
- "Font Size Mismatch", MB_ICONINFORMATION | MB_OK);
- cfg.vtmode = VT_OEMONLY;
- } else if (firstchar < ' ') {
- MessageBox(NULL, "The OEM and ANSI versions of this font are\n"
- "different sizes. Using XTerm mode instead",
- "Font Size Mismatch", MB_ICONINFORMATION | MB_OK);
- cfg.vtmode = VT_XWINDOWS;
- } else {
- MessageBox(NULL, "The OEM and ANSI versions of this font are\n"
- "different sizes. Using ISO8859-1 mode instead",
- "Font Size Mismatch", MB_ICONINFORMATION | MB_OK);
- cfg.vtmode = VT_POORMAN;
- }
+ fontflag[0] = fontflag[1] = fontflag[2] = 1;
- for (i = 0; i < 8; i++)
- if (fonts[i])
- DeleteObject(fonts[i]);
- goto font_messup;
+ init_ucs_tables();
+}
+
+static void another_font(int fontno)
+{
+ int basefont;
+ int fw_dontcare, fw_bold;
+ int c, u, w, x;
+ char *s;
+
+ if (fontno < 0 || fontno >= FONT_MAXNO || fontflag[fontno])
+ return;
+
+ basefont = (fontno & ~(FONT_BOLDUND));
+ if (basefont != fontno && !fontflag[basefont])
+ another_font(basefont);
+
+ if (cfg.fontisbold) {
+ fw_dontcare = FW_BOLD;
+ fw_bold = FW_HEAVY;
+ } else {
+ fw_dontcare = FW_DONTCARE;
+ fw_bold = FW_BOLD;
}
-#endif
+
+ c = cfg.fontcharset;
+ w = fw_dontcare;
+ u = FALSE;
+ s = cfg.font;
+ x = font_width;
+
+ if (fontno & FONT_WIDE)
+ x *= 2;
+ if (fontno & FONT_NARROW)
+ x = (x+1)/2;
+ if (fontno & FONT_OEM)
+ c = OEM_CHARSET;
+ if (fontno & FONT_BOLD)
+ w = fw_bold;
+ if (fontno & FONT_UNDERLINE)
+ u = TRUE;
+
+ 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);
+
+ fontflag[fontno] = 1;
}
-void request_resize(int w, int h, int refont)
+static void deinit_fonts(void)
+{
+ int i;
+ for (i = 0; i < FONT_MAXNO; i++) {
+ if (fonts[i])
+ DeleteObject(fonts[i]);
+ fonts[i] = 0;
+ fontflag[i] = 0;
+ }
+}
+
+void request_resize(int w, int h)
{
int width, height;
/* If the window is maximized supress resizing attempts */
- if (IsZoomed(hwnd))
- return;
+ if (IsZoomed(hwnd)) {
+ if (cfg.resize_action == RESIZE_TERM)
+ return;
+ }
-#ifdef CHECKOEMFONT
- /* Don't do this in OEMANSI, you may get disable messages */
- if (refont && w != cols && (cols == 80 || cols == 132)
- && cfg.vtmode != VT_OEMANSI)
-#else
- if (refont && w != cols && (cols == 80 || cols == 132))
-#endif
+ if (cfg.resize_action == RESIZE_DISABLED) return;
+ if (h == rows && w == cols) return;
+
+ /* Sanity checks ... */
{
- /* If font width too big for screen should we shrink the font more ? */
- if (w == 132)
- font_width = ((font_width * cols + w / 2) / w);
- else
- font_width = 0;
- {
- int i;
- for (i = 0; i < 8; i++)
- if (fonts[i])
- DeleteObject(fonts[i]);
- }
- bold_mode = cfg.bold_colour ? BOLD_COLOURS : BOLD_FONT;
- und_mode = UND_FONT;
- init_fonts(font_width);
- } else {
static int first_time = 1;
static RECT ss;
switch (first_time) {
case 1:
/* Get the size of the screen */
- if (GetClientRect(GetDesktopWindow(), &ss))
+ if (get_fullscreen_rect(&ss))
/* first_time = 0 */ ;
else {
first_time = 2;
}
case 0:
/* Make sure the values are sane */
- width = (ss.right - ss.left - extra_width) / font_width;
- height = (ss.bottom - ss.top - extra_height) / font_height;
+ width = (ss.right - ss.left - extra_width) / 4;
+ height = (ss.bottom - ss.top - extra_height) / 6;
- if (w > width)
- w = width;
- if (h > height)
- h = height;
+ if (w > width || h > height)
+ return;
if (w < 15)
w = 15;
if (h < 1)
- w = 1;
+ h = 1;
+ }
+ }
+
+ term_size(h, w, cfg.savelines);
+
+ if (cfg.resize_action != RESIZE_FONT && !IsZoomed(hwnd)) {
+ width = extra_width + font_width * w;
+ height = extra_height + font_height * h;
+
+ SetWindowPos(hwnd, NULL, 0, 0, width, height,
+ SWP_NOACTIVATE | SWP_NOCOPYBITS |
+ SWP_NOMOVE | SWP_NOZORDER);
+ } else
+ reset_window(0);
+
+ InvalidateRect(hwnd, NULL, TRUE);
+}
+
+static void reset_window(int reinit) {
+ /*
+ * This function decides how to resize or redraw when the
+ * user changes something.
+ *
+ * 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;
+ RECT cr, wr;
+
+#ifdef RDB_DEBUG_PATCH
+ debug((27, "reset_window()"));
+#endif
+
+ /* Current window sizes ... */
+ GetWindowRect(hwnd, &wr);
+ GetClientRect(hwnd, &cr);
+
+ win_width = cr.right - cr.left;
+ win_height = cr.bottom - cr.top;
+
+ if (cfg.resize_action == RESIZE_DISABLED) reinit = 2;
+
+ /* Are we being forced to reload the fonts ? */
+ if (reinit>1) {
+#ifdef RDB_DEBUG_PATCH
+ debug((27, "reset_window() -- Forced deinit"));
+#endif
+ deinit_fonts();
+ init_fonts(0,0);
+ }
+
+ /* Oh, looks like we're minimised */
+ if (win_width == 0 || win_height == 0)
+ return;
+
+ /* Is the window out of position ? */
+ if ( !reinit &&
+ (offset_width != (win_width-font_width*cols)/2 ||
+ offset_height != (win_height-font_height*rows)/2) ){
+ offset_width = (win_width-font_width*cols)/2;
+ offset_height = (win_height-font_height*rows)/2;
+ InvalidateRect(hwnd, NULL, TRUE);
+#ifdef RDB_DEBUG_PATCH
+ debug((27, "reset_window() -> Reposition terminal"));
+#endif
+ }
+
+ if (IsZoomed(hwnd)) {
+ /* We're fullscreen, this means we must not change the size of
+ * the window so it's the font size or the terminal itself.
+ */
+
+ 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/cols ||
+ font_height != win_height/rows) {
+ deinit_fonts();
+ init_fonts(win_width/cols, win_height/rows);
+ offset_width = (win_width-font_width*cols)/2;
+ offset_height = (win_height-font_height*rows)/2;
+ InvalidateRect(hwnd, NULL, TRUE);
+#ifdef RDB_DEBUG_PATCH
+ debug((25, "reset_window() -> Z font resize to (%d, %d)",
+ font_width, font_height));
+#endif
+ }
+ } else {
+ if ( font_width != win_width/cols ||
+ font_height != win_height/rows) {
+ /* Our only choice at this point is to change the
+ * size of the terminal; Oh well.
+ */
+ term_size( win_height/font_height, win_width/font_width,
+ cfg.savelines);
+ offset_width = (win_width-font_width*cols)/2;
+ offset_height = (win_height-font_height*rows)/2;
+ InvalidateRect(hwnd, NULL, TRUE);
+#ifdef RDB_DEBUG_PATCH
+ debug((27, "reset_window() -> Zoomed term_size"));
+#endif
+ }
+ }
+ return;
+ }
+
+ /* Hmm, a force re-init means we should ignore the current window
+ * so we resize to the default font size.
+ */
+ if (reinit>0) {
+#ifdef RDB_DEBUG_PATCH
+ debug((27, "reset_window() -> Forced re-init"));
+#endif
+
+ offset_width = offset_height = cfg.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;
+
+ if (win_width != font_width*cols + offset_width*2 ||
+ win_height != font_height*rows + offset_height*2) {
+
+ /* If this is too large windows will resize it to the maximum
+ * allowed window size, we will then be back in here and resize
+ * the font or terminal to fit.
+ */
+ SetWindowPos(hwnd, NULL, 0, 0,
+ font_width*cols + extra_width,
+ font_height*rows + extra_height,
+ SWP_NOMOVE | SWP_NOZORDER);
+ }
+
+ InvalidateRect(hwnd, NULL, TRUE);
+ return;
+ }
+
+ /* Okay the user doesn't want us to change the font so we try the
+ * 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) ||
+ reinit>0) {
+ offset_width = offset_height = cfg.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;
+
+ if (win_width != font_width*cols + offset_width*2 ||
+ win_height != font_height*rows + offset_height*2) {
+
+ static RECT ss;
+ int width, height;
+
+ get_fullscreen_rect(&ss);
+
+ width = (ss.right - ss.left - extra_width) / font_width;
+ height = (ss.bottom - ss.top - extra_height) / font_height;
+
+ /* Grrr too big */
+ if ( rows > height || cols > width ) {
+ if (cfg.resize_action == RESIZE_EITHER) {
+ /* Make the font the biggest we can */
+ if (cols > width)
+ font_width = (ss.right - ss.left - extra_width)/cols;
+ if (rows > height)
+ font_height = (ss.bottom - ss.top - extra_height)/rows;
+
+ deinit_fonts();
+ init_fonts(font_width, font_height);
+
+ width = (ss.right - ss.left - extra_width) / font_width;
+ height = (ss.bottom - ss.top - extra_height) / font_height;
+ } else {
+ if ( height > rows ) height = rows;
+ if ( width > cols ) width = cols;
+ term_size(height, width, cfg.savelines);
+#ifdef RDB_DEBUG_PATCH
+ debug((27, "reset_window() -> term resize to (%d,%d)",
+ height, width));
+#endif
+ }
+ }
+
+ SetWindowPos(hwnd, NULL, 0, 0,
+ font_width*cols + extra_width,
+ font_height*rows + extra_height,
+ SWP_NOMOVE | SWP_NOZORDER);
+
+ InvalidateRect(hwnd, NULL, TRUE);
+#ifdef RDB_DEBUG_PATCH
+ debug((27, "reset_window() -> window resize to (%d,%d)",
+ font_width*cols + extra_width,
+ font_height*rows + extra_height));
+#endif
}
+ return;
}
- width = extra_width + font_width * w;
- height = extra_height + font_height * h;
+ /* We're allowed to or must change the font but do we want to ? */
+
+ if (font_width != (win_width-cfg.window_border*2)/cols ||
+ font_height != (win_height-cfg.window_border*2)/rows) {
+
+ deinit_fonts();
+ init_fonts((win_width-cfg.window_border*2)/cols,
+ (win_height-cfg.window_border*2)/rows);
+ offset_width = (win_width-font_width*cols)/2;
+ offset_height = (win_height-font_height*rows)/2;
+
+ 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;
+
+ InvalidateRect(hwnd, NULL, TRUE);
+#ifdef RDB_DEBUG_PATCH
+ debug((25, "reset_window() -> font resize to (%d,%d)",
+ font_width, font_height));
+#endif
+ }
+}
+
+static void set_input_locale(HKL kl)
+{
+ char lbuf[20];
+
+ GetLocaleInfo(LOWORD(kl), LOCALE_IDEFAULTANSICODEPAGE,
+ lbuf, sizeof(lbuf));
- SetWindowPos(hwnd, NULL, 0, 0, width, height,
- SWP_NOACTIVATE | SWP_NOCOPYBITS |
- SWP_NOMOVE | SWP_NOZORDER);
+ kbd_codepage = atoi(lbuf);
}
-static void click(Mouse_Button b, int x, int y, int shift, int ctrl)
+static void click(Mouse_Button b, int x, int y, int shift, int ctrl, int alt)
{
int thistime = GetMessageTime();
- if (send_raw_mouse) {
- term_mouse(b, MA_CLICK, x, y, shift, ctrl);
+ if (send_raw_mouse && !(cfg.mouse_override && shift)) {
+ lastbtn = MBT_NOTHING;
+ term_mouse(b, MA_CLICK, x, y, shift, ctrl, alt);
return;
}
lastact = MA_CLICK;
}
if (lastact != MA_NOTHING)
- term_mouse(b, lastact, x, y, shift, ctrl);
+ term_mouse(b, lastact, x, y, shift, ctrl, alt);
lasttime = thistime;
}
return cfg.mouse_is_xterm ? MBT_PASTE : MBT_EXTEND;
if (button == MBT_RIGHT)
return cfg.mouse_is_xterm ? MBT_EXTEND : MBT_PASTE;
+ return 0; /* shouldn't happen */
}
static void show_mouseptr(int show)
cursor_visible = show;
}
+static int is_alt_pressed(void)
+{
+ BYTE keystate[256];
+ int r = GetKeyboardState(keystate);
+ if (!r)
+ return FALSE;
+ if (keystate[VK_MENU] & 0x80)
+ return TRUE;
+ if (keystate[VK_RMENU] & 0x80)
+ return TRUE;
+ 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;
+
static LRESULT CALLBACK WndProc(HWND hwnd, UINT message,
WPARAM wParam, LPARAM lParam)
{
HDC hdc;
- static int ignore_size = FALSE;
static int ignore_clip = FALSE;
- static int just_reconfigged = FALSE;
- static int resizing = FALSE;
static int need_backend_resize = FALSE;
+ static int fullscr_on_max = FALSE;
switch (message) {
case WM_TIMER:
if (pending_netevent)
enact_pending_netevent();
- if (inbuf_head)
+ if (GetCapture() != hwnd ||
+ (send_raw_mouse && !(cfg.mouse_override && is_shift_pressed())))
term_out();
noise_regular();
HideCaret(hwnd);
last_movement = now;
}
}
+ net_pending_errors();
return 0;
case WM_CREATE:
break;
sprintf(c, "putty &%p", filemap);
cl = c;
} else if (wParam == IDM_SAVEDSESS) {
- char *session =
- sessions[(lParam - IDM_SAVED_MIN) / 16];
- cl = smalloc(16 + strlen(session)); /* 8, but play safe */
- if (!cl)
- cl = NULL; /* not a very important failure mode */
- else {
- sprintf(cl, "putty @%s", session);
- freecl = TRUE;
- }
+ if ((lParam - IDM_SAVED_MIN) / 16 < nsessions) {
+ char *session =
+ sessions[(lParam - IDM_SAVED_MIN) / 16];
+ cl = smalloc(16 + strlen(session));
+ /* 8, but play safe */
+ if (!cl)
+ cl = NULL;
+ /* not a very important failure mode */
+ else {
+ sprintf(cl, "putty @%s", session);
+ freecl = TRUE;
+ }
+ } else
+ break;
} else
cl = NULL;
break;
case IDM_RECONF:
{
- int prev_alwaysontop = cfg.alwaysontop;
- int prev_sunken_edge = cfg.sunken_edge;
- char oldlogfile[FILENAME_MAX];
- int oldlogtype;
- int need_setwpos = FALSE;
- int old_fwidth, old_fheight;
-
- strcpy(oldlogfile, cfg.logfilename);
- oldlogtype = cfg.logtype;
- cfg.width = cols;
- cfg.height = rows;
- old_fwidth = font_width;
- old_fheight = font_height;
+ Config prev_cfg;
+ int init_lvl = 1;
+
GetWindowText(hwnd, cfg.wintitle, sizeof(cfg.wintitle));
+ prev_cfg = cfg;
if (!do_reconfig(hwnd))
break;
- if (strcmp(oldlogfile, cfg.logfilename) ||
- oldlogtype != cfg.logtype) {
+ {
+ /* 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);
+ /* Gracefully unzoom if necessary */
+ if (IsZoomed(hwnd) &&
+ (cfg.resize_action == RESIZE_DISABLED)) {
+ ShowWindow(hwnd, SW_RESTORE);
+ }
+ }
+
+ if (strcmp(prev_cfg.logfilename, cfg.logfilename) ||
+ prev_cfg.logtype != cfg.logtype) {
logfclose(); /* reset logging */
logfopen();
}
- just_reconfigged = TRUE;
- {
- int i;
- for (i = 0; i < 8; i++)
- if (fonts[i])
- DeleteObject(fonts[i]);
- }
- bold_mode = cfg.bold_colour ? BOLD_COLOURS : BOLD_FONT;
- und_mode = UND_FONT;
- init_fonts(0);
sfree(logpal);
/*
* Flush the line discipline's edit buffer in the
* case where local editing has just been disabled.
*/
- ldisc_send(NULL, 0);
+ ldisc_send(NULL, 0, 0);
if (pal)
DeleteObject(pal);
logpal = NULL;
cfgtopalette();
init_palette();
+ /* Give terminal a heads-up on miscellaneous stuff */
+ term_reconfig();
+
+ /* 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(cfg.height, cfg.width, cfg.savelines);
+
/* Enable or disable the scroll bar, etc */
{
LONG nflg, flag = GetWindowLong(hwnd, GWL_STYLE);
GetWindowLong(hwnd, GWL_EXSTYLE);
nexflag = exflag;
- if (cfg.alwaysontop != prev_alwaysontop) {
+ if (cfg.alwaysontop != prev_cfg.alwaysontop) {
if (cfg.alwaysontop) {
nexflag |= WS_EX_TOPMOST;
SetWindowPos(hwnd, HWND_TOPMOST, 0, 0, 0, 0,
nexflag &= ~(WS_EX_CLIENTEDGE);
nflg = flag;
- if (cfg.scrollbar)
+ if (is_full_screen() ?
+ cfg.scrollbar_in_fullscreen : cfg.scrollbar)
nflg |= WS_VSCROLL;
else
nflg &= ~WS_VSCROLL;
- if (cfg.locksize)
- nflg &= ~(WS_THICKFRAME | WS_MAXIMIZEBOX);
+
+ if (cfg.resize_action == RESIZE_DISABLED ||
+ is_full_screen())
+ nflg &= ~WS_THICKFRAME;
else
- nflg |= (WS_THICKFRAME | WS_MAXIMIZEBOX);
+ nflg |= WS_THICKFRAME;
- if (nflg != flag || nexflag != exflag) {
- RECT cr, wr;
+ if (cfg.resize_action == RESIZE_DISABLED)
+ nflg &= ~WS_MAXIMIZEBOX;
+ else
+ nflg |= WS_MAXIMIZEBOX;
+ if (nflg != flag || nexflag != exflag) {
if (nflg != flag)
SetWindowLong(hwnd, GWL_STYLE, nflg);
if (nexflag != exflag)
SetWindowLong(hwnd, GWL_EXSTYLE, nexflag);
- SendMessage(hwnd, WM_IGNORE_SIZE, 0, 0);
-
SetWindowPos(hwnd, NULL, 0, 0, 0, 0,
SWP_NOACTIVATE | SWP_NOCOPYBITS |
- SWP_NOMOVE | SWP_NOSIZE | SWP_NOZORDER
- | SWP_FRAMECHANGED);
-
- GetWindowRect(hwnd, &wr);
- GetClientRect(hwnd, &cr);
- extra_width =
- wr.right - wr.left - cr.right + cr.left;
- extra_height =
- wr.bottom - wr.top - cr.bottom + cr.top;
+ SWP_NOMOVE | SWP_NOSIZE | SWP_NOZORDER |
+ SWP_FRAMECHANGED);
+
+ init_lvl = 2;
}
}
- if (cfg.height != rows ||
- cfg.width != cols ||
- old_fwidth != font_width ||
- old_fheight != font_height ||
- cfg.savelines != savelines ||
- cfg.sunken_edge != prev_sunken_edge)
- need_setwpos = TRUE;
- term_size(cfg.height, cfg.width, cfg.savelines);
- InvalidateRect(hwnd, NULL, TRUE);
- if (need_setwpos) {
+ /* Oops */
+ if (cfg.resize_action == RESIZE_DISABLED && IsZoomed(hwnd)) {
force_normal(hwnd);
- SetWindowPos(hwnd, NULL, 0, 0,
- extra_width + font_width * cfg.width,
- extra_height + font_height * cfg.height,
- SWP_NOACTIVATE | SWP_NOCOPYBITS |
- SWP_NOMOVE | SWP_NOZORDER);
+ init_lvl = 2;
}
+
set_title(cfg.wintitle);
if (IsIconic(hwnd)) {
SetWindowText(hwnd,
cfg.win_name_always ? window_name :
icon_name);
}
+
+ if (strcmp(cfg.font, prev_cfg.font) != 0 ||
+ strcmp(cfg.line_codepage, prev_cfg.line_codepage) != 0 ||
+ cfg.fontisbold != prev_cfg.fontisbold ||
+ cfg.fontheight != prev_cfg.fontheight ||
+ cfg.fontcharset != prev_cfg.fontcharset ||
+ cfg.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;
+
+ InvalidateRect(hwnd, NULL, TRUE);
+ reset_window(init_lvl);
+ net_pending_errors();
}
break;
case IDM_COPYALL:
break;
case IDM_TEL_AYT:
back->special(TS_AYT);
+ net_pending_errors();
break;
case IDM_TEL_BRK:
back->special(TS_BRK);
+ net_pending_errors();
break;
case IDM_TEL_SYNCH:
back->special(TS_SYNCH);
+ net_pending_errors();
break;
case IDM_TEL_EC:
back->special(TS_EC);
+ net_pending_errors();
break;
case IDM_TEL_EL:
back->special(TS_EL);
+ net_pending_errors();
break;
case IDM_TEL_GA:
back->special(TS_GA);
+ net_pending_errors();
break;
case IDM_TEL_NOP:
back->special(TS_NOP);
+ net_pending_errors();
break;
case IDM_TEL_ABORT:
back->special(TS_ABORT);
+ net_pending_errors();
break;
case IDM_TEL_AO:
back->special(TS_AO);
+ net_pending_errors();
break;
case IDM_TEL_IP:
back->special(TS_IP);
+ net_pending_errors();
break;
case IDM_TEL_SUSP:
back->special(TS_SUSP);
+ net_pending_errors();
break;
case IDM_TEL_EOR:
back->special(TS_EOR);
+ net_pending_errors();
break;
case IDM_TEL_EOF:
back->special(TS_EOF);
+ net_pending_errors();
break;
case IDM_ABOUT:
showabout(hwnd);
break;
- default:
- if (wParam >= IDM_SAVED_MIN && wParam <= IDM_SAVED_MAX) {
- SendMessage(hwnd, WM_SYSCOMMAND, IDM_SAVEDSESS, wParam);
- }
- }
- break;
-
-#define X_POS(l) ((int)(short)LOWORD(l))
-#define Y_POS(l) ((int)(short)HIWORD(l))
-
-#define TO_CHR_X(x) (((x)<0 ? (x)-font_width+1 : (x)) / font_width)
-#define TO_CHR_Y(y) (((y)<0 ? (y)-font_height+1: (y)) / font_height)
-#define WHEEL_DELTA 120
- case WM_MOUSEWHEEL:
- {
- wheel_accumulator += (short) HIWORD(wParam);
- wParam = LOWORD(wParam);
-
- /* process events when the threshold is reached */
- while (abs(wheel_accumulator) >= WHEEL_DELTA) {
- int b;
-
- /* reduce amount for next time */
- if (wheel_accumulator > 0) {
- b = MBT_WHEEL_UP;
- wheel_accumulator -= WHEEL_DELTA;
- } else if (wheel_accumulator < 0) {
- b = MBT_WHEEL_DOWN;
- wheel_accumulator += WHEEL_DELTA;
- } else
- break;
-
- if (send_raw_mouse) {
- /* send a mouse-down followed by a mouse up */
- term_mouse(b,
- MA_CLICK,
- TO_CHR_X(X_POS(lParam)),
- TO_CHR_Y(Y_POS(lParam)), wParam & MK_SHIFT,
- wParam & MK_CONTROL);
- term_mouse(b, MA_RELEASE, TO_CHR_X(X_POS(lParam)),
- TO_CHR_Y(Y_POS(lParam)), wParam & MK_SHIFT,
- wParam & MK_CONTROL);
- } else {
- /* trigger a scroll */
- term_scroll(0,
- b == MBT_WHEEL_UP ? -rows / 2 : rows / 2);
- }
+ case IDM_HELP:
+ WinHelp(hwnd, help_path,
+ help_has_contents ? HELP_FINDER : HELP_CONTENTS, 0);
+ break;
+ case SC_MOUSEMENU:
+ /*
+ * We get this if the System menu has been activated
+ * using the mouse.
+ */
+ show_mouseptr(1);
+ break;
+ case SC_KEYMENU:
+ /*
+ * We get this if the System menu has been activated
+ * using the keyboard. This might happen from within
+ * TranslateKey, in which case it really wants to be
+ * followed by a `space' character to actually _bring
+ * the menu up_ rather than just sitting there in
+ * `ready to appear' state.
+ */
+ show_mouseptr(1); /* make sure pointer is visible */
+ if( lParam == 0 )
+ PostMessage(hwnd, WM_CHAR, ' ', 0);
+ break;
+ case IDM_FULLSCREEN:
+ flip_full_screen();
+ break;
+ default:
+ if (wParam >= IDM_SAVED_MIN && wParam <= IDM_SAVED_MAX) {
+ SendMessage(hwnd, WM_SYSCOMMAND, IDM_SAVEDSESS, wParam);
}
- return 0;
}
+ break;
+
+#define X_POS(l) ((int)(short)LOWORD(l))
+#define Y_POS(l) ((int)(short)HIWORD(l))
+
+#define TO_CHR_X(x) ((((x)<0 ? (x)-font_width+1 : (x))-offset_width) / font_width)
+#define TO_CHR_Y(y) ((((y)<0 ? (y)-font_height+1: (y))-offset_height) / font_height)
case WM_LBUTTONDOWN:
case WM_MBUTTONDOWN:
case WM_RBUTTONDOWN:
case WM_RBUTTONUP:
{
int button, press;
+
switch (message) {
case WM_LBUTTONDOWN:
button = MBT_LEFT;
button = MBT_RIGHT;
press = 0;
break;
+ default:
+ button = press = 0; /* shouldn't happen */
}
show_mouseptr(1);
+ /*
+ * Special case: in full-screen mode, if the left
+ * button is clicked in the very top left corner of the
+ * window, we put up the System menu instead of doing
+ * selection.
+ */
+ if (is_full_screen() && press && button == MBT_LEFT &&
+ X_POS(lParam) == 0 && Y_POS(lParam) == 0) {
+ SendMessage(hwnd, WM_SYSCOMMAND, SC_MOUSEMENU, 0);
+ return 0;
+ }
if (press) {
click(button,
TO_CHR_X(X_POS(lParam)), TO_CHR_Y(Y_POS(lParam)),
- wParam & MK_SHIFT, wParam & MK_CONTROL);
+ wParam & MK_SHIFT, wParam & MK_CONTROL,
+ is_alt_pressed());
SetCapture(hwnd);
} else {
term_mouse(button, MA_RELEASE,
TO_CHR_X(X_POS(lParam)),
TO_CHR_Y(Y_POS(lParam)), wParam & MK_SHIFT,
- wParam & MK_CONTROL);
+ wParam & MK_CONTROL, is_alt_pressed());
ReleaseCapture();
}
}
*/
noise_ultralight(lParam);
- if (wParam & (MK_LBUTTON | MK_MBUTTON | MK_RBUTTON)) {
+ if (wParam & (MK_LBUTTON | MK_MBUTTON | MK_RBUTTON) &&
+ GetCapture() == hwnd) {
Mouse_Button b;
if (wParam & MK_LBUTTON)
- b = MBT_SELECT;
+ b = MBT_LEFT;
else if (wParam & MK_MBUTTON)
- b = cfg.mouse_is_xterm ? MBT_PASTE : MBT_EXTEND;
+ b = MBT_MIDDLE;
else
- b = cfg.mouse_is_xterm ? MBT_EXTEND : MBT_PASTE;
+ b = MBT_RIGHT;
term_mouse(b, MA_DRAG, TO_CHR_X(X_POS(lParam)),
TO_CHR_Y(Y_POS(lParam)), wParam & MK_SHIFT,
- wParam & MK_CONTROL);
+ wParam & MK_CONTROL, is_alt_pressed());
}
return 0;
case WM_NCMOUSEMOVE:
SelectPalette(hdc, pal, TRUE);
RealizePalette(hdc);
}
- term_paint(hdc, p.rcPaint.left, p.rcPaint.top,
- p.rcPaint.right, p.rcPaint.bottom);
+ term_paint(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);
+
+ if (p.fErase ||
+ p.rcPaint.left < offset_width ||
+ p.rcPaint.top < offset_height ||
+ p.rcPaint.right >= offset_width + font_width*cols ||
+ p.rcPaint.bottom>= offset_height + font_height*rows)
+ {
+ HBRUSH fillcolour, oldbrush;
+ HPEN edge, oldpen;
+ fillcolour = CreateSolidBrush (
+ colours[(ATTR_DEFBG>>ATTR_BGSHIFT)*2]);
+ oldbrush = SelectObject(hdc, fillcolour);
+ edge = CreatePen(PS_SOLID, 0,
+ colours[(ATTR_DEFBG>>ATTR_BGSHIFT)*2]);
+ oldpen = SelectObject(hdc, edge);
+
+ ExcludeClipRect(hdc,
+ offset_width, offset_height,
+ offset_width+font_width*cols,
+ offset_height+font_height*rows);
+
+ Rectangle(hdc, p.rcPaint.left, p.rcPaint.top,
+ p.rcPaint.right, p.rcPaint.bottom);
+
+ // SelectClipRgn(hdc, NULL);
+
+ SelectObject(hdc, oldbrush);
+ DeleteObject(fillcolour);
+ SelectObject(hdc, oldpen);
+ DeleteObject(edge);
+ }
SelectObject(hdc, GetStockObject(SYSTEM_FONT));
SelectObject(hdc, GetStockObject(WHITE_PEN));
EndPaint(hwnd, &p);
pending_netevent = TRUE;
pend_netevent_wParam = wParam;
pend_netevent_lParam = lParam;
+ if (WSAGETSELECTEVENT(lParam) != FD_READ)
+ enact_pending_netevent();
+
time(&last_movement);
return 0;
case WM_SETFOCUS:
has_focus = TRUE;
CreateCaret(hwnd, caretbm, font_width, font_height);
ShowCaret(hwnd);
+ flash_window(0); /* stop */
compose_state = 0;
term_out();
term_update();
show_mouseptr(1);
has_focus = FALSE;
DestroyCaret();
+ caret_x = caret_y = -1; /* ensure caret is replaced next time */
term_out();
term_update();
break;
- case WM_IGNORE_SIZE:
- ignore_size = TRUE; /* don't panic on next WM_SIZE msg */
- break;
case WM_ENTERSIZEMOVE:
+#ifdef RDB_DEBUG_PATCH
+ debug((27, "WM_ENTERSIZEMOVE"));
+#endif
EnableSizeTip(1);
resizing = TRUE;
need_backend_resize = FALSE;
case WM_EXITSIZEMOVE:
EnableSizeTip(0);
resizing = FALSE;
- if (need_backend_resize)
- back->size();
+#ifdef RDB_DEBUG_PATCH
+ debug((27, "WM_EXITSIZEMOVE"));
+#endif
+ if (need_backend_resize) {
+ term_size(cfg.height, cfg.width, cfg.savelines);
+ InvalidateRect(hwnd, NULL, TRUE);
+ }
break;
case WM_SIZING:
- {
+ /*
+ * This does two jobs:
+ * 1) Keep the sizetip uptodate
+ * 2) Make sure the window size is _stepped_ in units of the font size.
+ */
+ if (cfg.resize_action != RESIZE_FONT && !alt_pressed) {
int width, height, w, h, ew, eh;
LPRECT r = (LPRECT) lParam;
+ if ( !need_backend_resize && cfg.resize_action == RESIZE_EITHER &&
+ (cfg.height != rows || cfg.width != cols )) {
+ /*
+ * Great! It seems that both the terminal size and the
+ * font size have been changed and the user is now dragging.
+ *
+ * It will now be difficult to get back to the configured
+ * font size!
+ *
+ * This would be easier but it seems to be too confusing.
+
+ term_size(cfg.height, cfg.width, cfg.savelines);
+ reset_window(2);
+ */
+ cfg.height=rows; cfg.width=cols;
+
+ InvalidateRect(hwnd, NULL, TRUE);
+ need_backend_resize = TRUE;
+ }
+
width = r->right - r->left - extra_width;
height = r->bottom - r->top - extra_height;
w = (width + font_width / 2) / font_width;
return 1;
else
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;
+ LPRECT r = (LPRECT) lParam;
+
+ width = r->right - r->left - ex_width;
+ height = r->bottom - r->top - ex_height;
+
+ w = (width + cols/2)/cols;
+ h = (height + rows/2)/rows;
+ if ( r->right != r->left + w*cols + ex_width)
+ rv = 1;
+
+ if (wParam == WMSZ_LEFT ||
+ wParam == WMSZ_BOTTOMLEFT || wParam == WMSZ_TOPLEFT)
+ r->left = r->right - w*cols - ex_width;
+ else
+ r->right = r->left + w*cols + ex_width;
+
+ if (r->bottom != r->top + h*rows + ex_height)
+ rv = 1;
+
+ if (wParam == WMSZ_TOP ||
+ wParam == WMSZ_TOPRIGHT || wParam == WMSZ_TOPLEFT)
+ r->top = r->bottom - h*rows - ex_height;
+ else
+ r->bottom = r->top + h*rows + ex_height;
+
+ return rv;
}
/* break; (never reached) */
+ case WM_FULLSCR_ON_MAX:
+ fullscr_on_max = TRUE;
+ break;
+ case WM_MOVE:
+ sys_cursor_update();
+ break;
case WM_SIZE:
- if (wParam == SIZE_MINIMIZED) {
+#ifdef RDB_DEBUG_PATCH
+ debug((27, "WM_SIZE %s (%d,%d)",
+ (wParam == SIZE_MINIMIZED) ? "SIZE_MINIMIZED":
+ (wParam == SIZE_MAXIMIZED) ? "SIZE_MAXIMIZED":
+ (wParam == SIZE_RESTORED && resizing) ? "to":
+ (wParam == SIZE_RESTORED) ? "SIZE_RESTORED":
+ "...",
+ LOWORD(lParam), HIWORD(lParam)));
+#endif
+ if (wParam == SIZE_MINIMIZED)
SetWindowText(hwnd,
cfg.win_name_always ? window_name : icon_name);
- break;
- }
if (wParam == SIZE_RESTORED || wParam == SIZE_MAXIMIZED)
SetWindowText(hwnd, window_name);
- if (!ignore_size) {
+ if (wParam == SIZE_RESTORED)
+ clear_full_screen();
+ if (wParam == SIZE_MAXIMIZED && fullscr_on_max) {
+ fullscr_on_max = FALSE;
+ make_full_screen();
+ }
+
+ if (cfg.resize_action == RESIZE_DISABLED) {
+ /* A resize, well it better be a minimize. */
+ reset_window(-1);
+ } else {
+
int width, height, w, h;
-#if 0 /* we have fixed this using WM_SIZING now */
- int ew, eh;
-#endif
width = LOWORD(lParam);
height = HIWORD(lParam);
- w = width / font_width;
- if (w < 1)
- w = 1;
- h = height / font_height;
- if (h < 1)
- h = 1;
-#if 0 /* we have fixed this using WM_SIZING now */
- ew = width - w * font_width;
- eh = height - h * font_height;
- if (ew != 0 || eh != 0) {
- RECT r;
- GetWindowRect(hwnd, &r);
- SendMessage(hwnd, WM_IGNORE_SIZE, 0, 0);
- SetWindowPos(hwnd, NULL, 0, 0,
- r.right - r.left - ew, r.bottom - r.top - eh,
- SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOZORDER);
- }
-#endif
- if (w != cols || h != rows || just_reconfigged) {
- term_invalidate();
- term_size(h, w, cfg.savelines);
- /*
- * 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 (wParam == SIZE_MAXIMIZED && !was_zoomed) {
+ was_zoomed = 1;
+ prev_rows = rows;
+ prev_cols = 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(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(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.
*/
- if (!resizing)
- back->size();
- else
+ 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 && !alt_pressed) {
need_backend_resize = TRUE;
- just_reconfigged = FALSE;
+ 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);
}
}
- ignore_size = FALSE;
+ sys_cursor_update();
return 0;
case WM_VSCROLL:
switch (LOWORD(wParam)) {
len = TranslateKey(message, wParam, lParam, buf);
if (len == -1)
return DefWindowProc(hwnd, message, wParam, lParam);
- ldisc_send(buf, len);
- if (len > 0)
+ if (len != 0) {
+ /*
+ * Interrupt an ongoing paste. I'm not sure
+ * this is sensible, but for the moment it's
+ * preferable to having to faff about buffering
+ * things.
+ */
+ term_nopaste();
+
+ /*
+ * We need not bother about stdin backlogs
+ * here, because in GUI PuTTY we can't do
+ * anything about it anyway; there's no means
+ * of asking Windows to hold off on KEYDOWN
+ * messages. We _have_ to buffer everything
+ * we're sent.
+ */
+ ldisc_send(buf, len, 1);
show_mouseptr(0);
+ }
}
}
+ net_pending_errors();
return 0;
- case WM_IME_CHAR:
+ case WM_INPUTLANGCHANGE:
+ /* wParam == Font number */
+ /* lParam == Locale */
+ set_input_locale((HKL)lParam);
+ sys_cursor_update();
+ break;
+ case WM_IME_NOTIFY:
+ if(wParam == IMN_SETOPENSTATUS) {
+ HIMC hImc = ImmGetContext(hwnd);
+ ImmSetCompositionFont(hImc, &lfont);
+ ImmReleaseContext(hwnd, hImc);
+ return 0;
+ }
+ break;
+ case WM_IME_COMPOSITION:
{
+ HIMC hIMC;
+ int n;
+ char *buff;
+
+ if(osVersion.dwPlatformId == VER_PLATFORM_WIN32_WINDOWS ||
+ osVersion.dwPlatformId == VER_PLATFORM_WIN32s) break; /* no Unicode */
+
+ if ((lParam & GCS_RESULTSTR) == 0) /* Composition unfinished. */
+ break; /* fall back to DefWindowProc */
+
+ hIMC = ImmGetContext(hwnd);
+ n = ImmGetCompositionStringW(hIMC, GCS_RESULTSTR, NULL, 0);
+
+ if (n > 0) {
+ int i;
+ buff = (char*) smalloc(n);
+ ImmGetCompositionStringW(hIMC, GCS_RESULTSTR, buff, n);
+ /*
+ * Jaeyoun Chung reports that Korean character
+ * input doesn't work correctly if we do a single
+ * luni_send() covering the whole of buff. So
+ * instead we luni_send the characters one by one.
+ */
+ for (i = 0; i < n; i += 2)
+ luni_send((unsigned short *)(buff+i), 1, 1);
+ free(buff);
+ }
+ ImmReleaseContext(hwnd, hIMC);
+ return 1;
+ }
+
+ case WM_IME_CHAR:
+ if (wParam & 0xFF00) {
unsigned char buf[2];
buf[1] = wParam;
buf[0] = wParam >> 8;
- ldisc_send(buf, 2);
+ lpage_send(kbd_codepage, buf, 2, 1);
+ } else {
+ char c = (unsigned char) wParam;
+ lpage_send(kbd_codepage, &c, 1, 1);
}
+ return (0);
case WM_CHAR:
case WM_SYSCHAR:
/*
* we're ready to cope.
*/
{
- char c = xlat_kbd2tty((unsigned char) wParam);
- ldisc_send(&c, 1);
+ char c = (unsigned char)wParam;
+ lpage_send(CP_ACP, &c, 1, 1);
}
return 0;
case WM_SETCURSOR:
- if (send_raw_mouse) {
+ if (send_raw_mouse && LOWORD(lParam) == HTCLIENT) {
SetCursor(LoadCursor(NULL, IDC_ARROW));
return TRUE;
}
+ default:
+ if (message == wm_mousewheel || message == WM_MOUSEWHEEL) {
+ int shift_pressed=0, control_pressed=0, alt_pressed=0;
+
+ if (message == WM_MOUSEWHEEL) {
+ wheel_accumulator += (short)HIWORD(wParam);
+ shift_pressed=LOWORD(wParam) & MK_SHIFT;
+ control_pressed=LOWORD(wParam) & MK_CONTROL;
+ } else {
+ BYTE keys[256];
+ wheel_accumulator += (int)wParam;
+ if (GetKeyboardState(keys)!=0) {
+ shift_pressed=keys[VK_SHIFT]&0x80;
+ control_pressed=keys[VK_CONTROL]&0x80;
+ }
+ }
+
+ /* process events when the threshold is reached */
+ while (abs(wheel_accumulator) >= WHEEL_DELTA) {
+ int b;
+
+ /* reduce amount for next time */
+ if (wheel_accumulator > 0) {
+ b = MBT_WHEEL_UP;
+ wheel_accumulator -= WHEEL_DELTA;
+ } else if (wheel_accumulator < 0) {
+ b = MBT_WHEEL_DOWN;
+ wheel_accumulator += WHEEL_DELTA;
+ } else
+ break;
+
+ if (send_raw_mouse &&
+ !(cfg.mouse_override && shift_pressed)) {
+ /* send a mouse-down followed by a mouse up */
+ term_mouse(b,
+ MA_CLICK,
+ TO_CHR_X(X_POS(lParam)),
+ TO_CHR_Y(Y_POS(lParam)), shift_pressed,
+ control_pressed, is_alt_pressed());
+ term_mouse(b, MA_RELEASE, TO_CHR_X(X_POS(lParam)),
+ TO_CHR_Y(Y_POS(lParam)), shift_pressed,
+ control_pressed, is_alt_pressed());
+ } else {
+ /* trigger a scroll */
+ term_scroll(0,
+ b == MBT_WHEEL_UP ? -rows / 2 : rows / 2);
+ }
+ }
+ return 0;
+ }
}
return DefWindowProc(hwnd, message, wParam, lParam);
*/
void sys_cursor(int x, int y)
{
- if (has_focus)
- SetCaretPos(x * font_width, y * font_height);
+ int cx, cy;
+
+ if (!has_focus) return;
+
+ /*
+ * Avoid gratuitously re-updating the cursor position and IMM
+ * window if there's no actual change required.
+ */
+ cx = x * font_width + offset_width;
+ cy = y * font_height + offset_height;
+ if (cx == caret_x && cy == caret_y)
+ return;
+ caret_x = cx;
+ caret_y = cy;
+
+ sys_cursor_update();
+}
+
+static void sys_cursor_update(void)
+{
+ COMPOSITIONFORM cf;
+ HIMC hIMC;
+
+ if (!has_focus) return;
+
+ if (caret_x < 0 || caret_y < 0)
+ return;
+
+ SetCaretPos(caret_x, caret_y);
+
+ /* IMM calls on Win98 and beyond only */
+ if(osVersion.dwPlatformId == VER_PLATFORM_WIN32s) return; /* 3.11 */
+
+ if(osVersion.dwPlatformId == VER_PLATFORM_WIN32_WINDOWS &&
+ osVersion.dwMinorVersion == 0) return; /* 95 */
+
+ /* we should have the IMM functions */
+ hIMC = ImmGetContext(hwnd);
+ cf.dwStyle = CFS_POINT;
+ cf.ptCurrentPos.x = caret_x;
+ cf.ptCurrentPos.y = caret_y;
+ ImmSetCompositionWindow(hIMC, &cf);
+
+ ImmReleaseContext(hwnd, hIMC);
}
/*
RECT line_box;
int force_manual_underline = 0;
int fnt_width = font_width * (1 + (lattr != LATTR_NORM));
- static int *IpDx = 0, IpDxLEN = 0;;
+ int char_width = fnt_width;
+ int text_adjust = 0;
+ static int *IpDx = 0, IpDxLEN = 0;
+
+ if (attr & ATTR_WIDE)
+ char_width *= 2;
- if (len > IpDxLEN || IpDx[0] != fnt_width) {
+ if (len > IpDxLEN || IpDx[0] != char_width) {
int i;
if (len > IpDxLEN) {
sfree(IpDx);
IpDxLEN = (len + 16);
}
for (i = 0; i < IpDxLEN; i++)
- IpDx[i] = fnt_width;
+ IpDx[i] = char_width;
}
+ /* Only want the left half of double width lines */
+ if (lattr != LATTR_NORM && x*2 >= cols)
+ return;
+
x *= fnt_width;
y *= font_height;
+ x += offset_width;
+ y += offset_height;
- if ((attr & ATTR_ACTCURS) && cfg.cursor_type == 0) {
- attr &= (bold_mode == BOLD_COLOURS ? 0x300200 : 0x300300);
+ if ((attr & TATTR_ACTCURS) && (cfg.cursor_type == 0 || big_cursor)) {
+ attr &= ATTR_CUR_AND | (bold_mode != BOLD_COLOURS ? ATTR_BOLD : 0);
attr ^= ATTR_CUR_XOR;
}
nfont = 0;
- if (cfg.vtmode == VT_OEMONLY)
- nfont |= FONT_OEM;
-
- /*
- * Map high-half characters in order to approximate ISO using
- * OEM character set. No characters are missing if the OEM codepage
- * is CP850.
- */
- if (nfont & FONT_OEM) {
- int i;
- for (i = 0; i < len; i++)
- if (text[i] >= '\xA0' && text[i] <= '\xFF') {
-#if 0
- /* This is CP850 ... perfect translation */
- static const char oemhighhalf[] = "\x20\xAD\xBD\x9C\xCF\xBE\xDD\xF5" /* A0-A7 */
- "\xF9\xB8\xA6\xAE\xAA\xF0\xA9\xEE" /* A8-AF */
- "\xF8\xF1\xFD\xFC\xEF\xE6\xF4\xFA" /* B0-B7 */
- "\xF7\xFB\xA7\xAF\xAC\xAB\xF3\xA8" /* B8-BF */
- "\xB7\xB5\xB6\xC7\x8E\x8F\x92\x80" /* C0-C7 */
- "\xD4\x90\xD2\xD3\xDE\xD6\xD7\xD8" /* C8-CF */
- "\xD1\xA5\xE3\xE0\xE2\xE5\x99\x9E" /* D0-D7 */
- "\x9D\xEB\xE9\xEA\x9A\xED\xE8\xE1" /* D8-DF */
- "\x85\xA0\x83\xC6\x84\x86\x91\x87" /* E0-E7 */
- "\x8A\x82\x88\x89\x8D\xA1\x8C\x8B" /* E8-EF */
- "\xD0\xA4\x95\xA2\x93\xE4\x94\xF6" /* F0-F7 */
- "\x9B\x97\xA3\x96\x81\xEC\xE7\x98" /* F8-FF */
- ;
-#endif
- /* This is CP437 ... junk translation */
- static const unsigned char oemhighhalf[] = {
- 0x20, 0xad, 0x9b, 0x9c, 0x6f, 0x9d, 0x7c, 0x15,
- 0x22, 0x43, 0xa6, 0xae, 0xaa, 0x2d, 0x52, 0xc4,
- 0xf8, 0xf1, 0xfd, 0x33, 0x27, 0xe6, 0x14, 0xfa,
- 0x2c, 0x31, 0xa7, 0xaf, 0xac, 0xab, 0x2f, 0xa8,
- 0x41, 0x41, 0x41, 0x41, 0x8e, 0x8f, 0x92, 0x80,
- 0x45, 0x90, 0x45, 0x45, 0x49, 0x49, 0x49, 0x49,
- 0x44, 0xa5, 0x4f, 0x4f, 0x4f, 0x4f, 0x99, 0x78,
- 0xed, 0x55, 0x55, 0x55, 0x9a, 0x59, 0x50, 0xe1,
- 0x85, 0xa0, 0x83, 0x61, 0x84, 0x86, 0x91, 0x87,
- 0x8a, 0x82, 0x88, 0x89, 0x8d, 0xa1, 0x8c, 0x8b,
- 0x0b, 0xa4, 0x95, 0xa2, 0x93, 0x6f, 0x94, 0xf6,
- 0xed, 0x97, 0xa3, 0x96, 0x81, 0x79, 0x70, 0x98
- };
-
- text[i] = oemhighhalf[(unsigned char) text[i] - 0xA0];
- }
- }
-
- if (attr & ATTR_LINEDRW) {
- int i;
- /* ISO 8859-1 */
- static const char poorman[] =
- "*#****\xB0\xB1**+++++-----++++|****\xA3\xB7";
-
- /* CP437 */
- static const char oemmap_437[] =
- "\x04\xB1****\xF8\xF1**\xD9\xBF\xDA\xC0\xC5"
- "\xC4\xC4\xC4\xC4\xC4\xC3\xB4\xC1\xC2\xB3\xF3\xF2\xE3*\x9C\xFA";
-
- /* CP850 */
- static const char oemmap_850[] =
- "\x04\xB1****\xF8\xF1**\xD9\xBF\xDA\xC0\xC5"
- "\xC4\xC4\xC4\xC4\xC4\xC3\xB4\xC1\xC2\xB3****\x9C\xFA";
-
- /* Poor windows font ... eg: windows courier */
- static const char oemmap[] =
- "*\xB1****\xF8\xF1**\xD9\xBF\xDA\xC0\xC5"
- "\xC4\xC4\xC4\xC4\xC4\xC3\xB4\xC1\xC2\xB3****\x9C\xFA";
-
- /*
- * Line drawing mapping: map ` thru ~ (0x60 thru 0x7E) to
- * VT100 line drawing chars; everything else stays normal.
- *
- * Actually '_' maps to space too, but that's done before.
- */
- switch (cfg.vtmode) {
- case VT_XWINDOWS:
- for (i = 0; i < len; i++)
- if (text[i] >= '\x60' && text[i] <= '\x7E')
- text[i] += '\x01' - '\x60';
+ if (cfg.vtmode == VT_POORMAN && lattr != LATTR_NORM) {
+ /* Assume a poorman font is borken in other ways too. */
+ lattr = LATTR_WIDE;
+ } else
+ switch (lattr) {
+ case LATTR_NORM:
+ break;
+ case LATTR_WIDE:
+ nfont |= FONT_WIDE;
+ break;
+ default:
+ nfont |= FONT_WIDE + FONT_HIGH;
break;
- case VT_OEMANSI:
- /* Make sure we actually have an OEM font */
- if (fonts[nfont | FONT_OEM]) {
- case VT_OEMONLY:
- nfont |= FONT_OEM;
- for (i = 0; i < len; i++)
- if (text[i] >= '\x60' && text[i] <= '\x7E')
- text[i] = oemmap[(unsigned char) text[i] - 0x60];
+ }
+ if (attr & ATTR_NARROW)
+ nfont |= FONT_NARROW;
+
+ /* Special hack for the VT100 linedraw glyphs. */
+ if ((attr & CSET_MASK) == 0x2300) {
+ if (text[0] >= (char) 0xBA && text[0] <= (char) 0xBD) {
+ switch ((unsigned char) (text[0])) {
+ case 0xBA:
+ text_adjust = -2 * font_height / 5;
+ break;
+ case 0xBB:
+ text_adjust = -1 * font_height / 5;
+ break;
+ case 0xBC:
+ text_adjust = font_height / 5;
+ break;
+ case 0xBD:
+ text_adjust = 2 * font_height / 5;
break;
}
- case VT_POORMAN:
- for (i = 0; i < len; i++)
- if (text[i] >= '\x60' && text[i] <= '\x7E')
- text[i] = poorman[(unsigned char) text[i] - 0x60];
- break;
+ if (lattr == LATTR_TOP || lattr == LATTR_BOT)
+ text_adjust *= 2;
+ attr &= ~CSET_MASK;
+ text[0] = (char) (unitab_xterm['q'] & CHAR_MASK);
+ attr |= (unitab_xterm['q'] & CSET_MASK);
+ if (attr & ATTR_UNDER) {
+ attr &= ~ATTR_UNDER;
+ force_manual_underline = 1;
+ }
}
}
+ /* Anything left as an original character set is unprintable. */
+ if (DIRECT_CHAR(attr)) {
+ attr &= ~CSET_MASK;
+ attr |= 0xFF00;
+ memset(text, 0xFD, len);
+ }
+
+ /* OEM CP */
+ if ((attr & CSET_MASK) == ATTR_OEMCP)
+ nfont |= FONT_OEM;
+
nfg = 2 * ((attr & ATTR_FGMASK) >> ATTR_FGSHIFT);
nbg = 2 * ((attr & ATTR_BGMASK) >> ATTR_BGSHIFT);
if (bold_mode == BOLD_FONT && (attr & ATTR_BOLD))
nfont |= FONT_BOLD;
if (und_mode == UND_FONT && (attr & ATTR_UNDER))
nfont |= FONT_UNDERLINE;
+ another_font(nfont);
if (!fonts[nfont]) {
if (nfont & FONT_UNDERLINE)
force_manual_underline = 1;
nfont &= ~(FONT_BOLD | FONT_UNDERLINE);
}
- if (font_needs_hand_underlining && (attr & ATTR_UNDER))
- force_manual_underline = 1;
+ another_font(nfont);
+ if (!fonts[nfont])
+ nfont = FONT_NORMAL;
if (attr & ATTR_REVERSE) {
t = nfg;
nfg = nbg;
SetBkMode(hdc, OPAQUE);
line_box.left = x;
line_box.top = y;
- line_box.right = x + fnt_width * len;
+ line_box.right = x + char_width * len;
line_box.bottom = y + font_height;
- ExtTextOut(hdc, x, y, ETO_CLIPPED | ETO_OPAQUE, &line_box, text, 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, ETO_CLIPPED, &line_box, text, len, IpDx);
+
+ /* Only want the left half of double width lines */
+ if (line_box.right > font_width*cols+offset_width)
+ line_box.right = font_width*cols+offset_width;
+
+ /* We're using a private area for direct to font. (512 chars.) */
+ if (dbcs_screenfont && (attr & CSET_MASK) == ATTR_ACP) {
+ /* Ho Hum, dbcs fonts are a PITA! */
+ /* To display on W9x I have to convert to UCS */
+ static wchar_t *uni_buf = 0;
+ static int uni_len = 0;
+ int nlen, mptr;
+ if (len > uni_len) {
+ sfree(uni_buf);
+ uni_buf = smalloc((uni_len = len) * sizeof(wchar_t));
+ }
+
+ for(nlen = mptr = 0; mptr<len; mptr++) {
+ uni_buf[nlen] = 0xFFFD;
+ if (IsDBCSLeadByteEx(font_codepage, (BYTE) text[mptr])) {
+ IpDx[nlen] += char_width;
+ MultiByteToWideChar(font_codepage, MB_USEGLYPHCHARS,
+ text+mptr, 2, uni_buf+nlen, 1);
+ mptr++;
+ }
+ else
+ {
+ MultiByteToWideChar(font_codepage, MB_USEGLYPHCHARS,
+ text+mptr, 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(attr)) {
+ ExtTextOut(hdc, x,
+ y - font_height * (lattr == LATTR_BOT) + text_adjust,
+ ETO_CLIPPED | ETO_OPAQUE, &line_box, text, 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, text, len, IpDx);
+ }
+ } else {
+ /* And 'normal' unicode characters */
+ static WCHAR *wbuf = NULL;
+ static int wlen = 0;
+ int i;
+ if (wlen < len) {
+ sfree(wbuf);
+ wlen = len;
+ wbuf = smalloc(wlen * sizeof(WCHAR));
+ }
+ for (i = 0; i < len; i++)
+ wbuf[i] = (WCHAR) ((attr & CSET_MASK) + (text[i] & CHAR_MASK));
+
+ ExtTextOutW(hdc, x,
+ y - font_height * (lattr == LATTR_BOT) + text_adjust,
+ ETO_CLIPPED | ETO_OPAQUE, &line_box, wbuf, len, IpDx);
+
+ /* 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);
+ }
}
- if (force_manual_underline ||
- (und_mode == UND_LINE && (attr & ATTR_UNDER))) {
+ if (lattr != LATTR_TOP && (force_manual_underline ||
+ (und_mode == UND_LINE
+ && (attr & ATTR_UNDER)))) {
HPEN oldpen;
+ int dec = descent;
+ if (lattr == LATTR_BOT)
+ dec = dec * 2 - font_height;
+
oldpen = SelectObject(hdc, CreatePen(PS_SOLID, 0, fg));
- MoveToEx(hdc, x, y + descent, NULL);
- LineTo(hdc, x + len * fnt_width, y + descent);
+ MoveToEx(hdc, x, y + dec, NULL);
+ LineTo(hdc, x + len * char_width, y + dec);
oldpen = SelectObject(hdc, oldpen);
DeleteObject(oldpen);
}
- if ((attr & ATTR_PASCURS) && cfg.cursor_type == 0) {
+}
+
+void do_cursor(Context ctx, int x, int y, char *text, int len,
+ unsigned long attr, int lattr)
+{
+
+ int fnt_width;
+ int char_width;
+ HDC hdc = ctx;
+ int ctype = cfg.cursor_type;
+
+ if ((attr & TATTR_ACTCURS) && (ctype == 0 || big_cursor)) {
+ if (((attr & CSET_MASK) | (unsigned char) *text) != UCSWIDE) {
+ do_text(ctx, x, y, text, len, attr, lattr);
+ return;
+ }
+ ctype = 2;
+ attr |= TATTR_RIGHTCURS;
+ }
+
+ fnt_width = char_width = font_width * (1 + (lattr != LATTR_NORM));
+ if (attr & ATTR_WIDE)
+ char_width *= 2;
+ x *= fnt_width;
+ y *= font_height;
+ x += offset_width;
+ y += offset_height;
+
+ if ((attr & TATTR_PASCURS) && (ctype == 0 || big_cursor)) {
POINT pts[5];
HPEN oldpen;
pts[0].x = pts[1].x = pts[4].x = x;
- pts[2].x = pts[3].x = x + fnt_width - 1;
+ pts[2].x = pts[3].x = x + char_width - 1;
pts[0].y = pts[3].y = pts[4].y = y;
pts[1].y = pts[2].y = y + font_height - 1;
oldpen = SelectObject(hdc, CreatePen(PS_SOLID, 0, colours[23]));
Polyline(hdc, pts, 5);
oldpen = SelectObject(hdc, oldpen);
DeleteObject(oldpen);
- }
- if ((attr & (ATTR_ACTCURS | ATTR_PASCURS)) && cfg.cursor_type != 0) {
+ } else if ((attr & (TATTR_ACTCURS | TATTR_PASCURS)) && ctype != 0) {
int startx, starty, dx, dy, length, i;
- if (cfg.cursor_type == 1) {
+ if (ctype == 1) {
startx = x;
starty = y + descent;
dx = 1;
dy = 0;
- length = fnt_width;
+ length = char_width;
} else {
int xadjust = 0;
- if (attr & ATTR_RIGHTCURS)
- xadjust = fnt_width - 1;
+ if (attr & TATTR_RIGHTCURS)
+ xadjust = char_width - 1;
startx = x + xadjust;
starty = y;
dx = 0;
dy = 1;
length = font_height;
}
- if (attr & ATTR_ACTCURS) {
+ if (attr & TATTR_ACTCURS) {
HPEN oldpen;
oldpen =
SelectObject(hdc, CreatePen(PS_SOLID, 0, colours[23]));
}
}
-static int check_compose(int first, int second)
-{
-
- static char *composetbl[] = {
- "++#", "AA@", "(([", "//\\", "))]", "(-{", "-)}", "/^|", "!!¡",
- "C/¢",
- "C|¢", "L-£", "L=£", "XO¤", "X0¤", "Y-¥", "Y=¥", "||¦", "SO§",
- "S!§",
- "S0§", "\"\"¨", "CO©", "C0©", "A_ª", "<<«", ",-¬", "--", "RO®",
- "-^¯", "0^°", "+-±", "2^²", "3^³", "''´", "/Uµ", "P!¶", ".^·",
- ",,¸",
- "1^¹", "O_º", ">>»", "14¼", "12½", "34¾", "??¿", "`AÀ", "'AÁ",
- "^AÂ",
- "~AÃ", "\"AÄ", "*AÅ", "AEÆ", ",CÇ", "`EÈ", "'EÉ", "^EÊ", "\"EË",
- "`IÌ", "'IÍ", "^IÎ", "\"IÏ", "-DÐ", "~NÑ", "`OÒ", "'OÓ", "^OÔ",
- "~OÕ", "\"OÖ", "XX×", "/OØ", "`UÙ", "'UÚ", "^UÛ", "\"UÜ", "'YÝ",
- "HTÞ", "ssß", "`aà", "'aá", "^aâ", "~aã", "\"aä", "*aå", "aeæ",
- ",cç",
- "`eè", "'eé", "^eê", "\"eë", "`iì", "'ií", "^iî", "\"iï", "-dð",
- "~nñ",
- "`oò", "'oó", "^oô", "~oõ", "\"oö", ":-÷", "o/ø", "`uù", "'uú",
- "^uû",
- "\"uü", "'yý", "htþ", "\"yÿ",
- 0
- };
+/* This function gets the actual width of a character in the normal font.
+ */
+int CharWidth(Context ctx, int uc) {
+ HDC hdc = ctx;
+ int ibuf = 0;
- char **c;
- static int recurse = 0;
- int nc = -1;
+ /* If the font max is the same as the font ave width then this
+ * function is a no-op.
+ */
+ if (!font_dualwidth) return 1;
- for (c = composetbl; *c; c++) {
- if ((*c)[0] == first && (*c)[1] == second) {
- return (*c)[2] & 0xFF;
- }
+ switch (uc & CSET_MASK) {
+ case ATTR_ASCII:
+ uc = unitab_line[uc & 0xFF];
+ break;
+ case ATTR_LINEDRW:
+ uc = unitab_xterm[uc & 0xFF];
+ break;
+ case ATTR_SCOACS:
+ uc = unitab_scoacs[uc & 0xFF];
+ break;
}
+ if (DIRECT_FONT(uc)) {
+ if (dbcs_screenfont) return 1;
- if (recurse == 0) {
- recurse = 1;
- nc = check_compose(second, first);
- if (nc == -1)
- nc = check_compose(toupper(first), toupper(second));
- if (nc == -1)
- nc = check_compose(toupper(second), toupper(first));
- recurse = 0;
+ /* Speedup, I know of no font where ascii is the wrong width */
+ if ((uc&CHAR_MASK) >= ' ' && (uc&CHAR_MASK)<= '~')
+ return 1;
+
+ if ( (uc & CSET_MASK) == ATTR_ACP ) {
+ SelectObject(hdc, fonts[FONT_NORMAL]);
+ } else if ( (uc & CSET_MASK) == ATTR_OEMCP ) {
+ another_font(FONT_OEM);
+ if (!fonts[FONT_OEM]) return 0;
+
+ SelectObject(hdc, fonts[FONT_OEM]);
+ } else
+ return 0;
+
+ if ( GetCharWidth32(hdc, uc&CHAR_MASK, uc&CHAR_MASK, &ibuf) != 1 &&
+ GetCharWidth(hdc, uc&CHAR_MASK, uc&CHAR_MASK, &ibuf) != 1)
+ return 0;
+ } else {
+ /* Speedup, I know of no font where ascii is the wrong width */
+ if (uc >= ' ' && uc <= '~') return 1;
+
+ SelectObject(hdc, fonts[FONT_NORMAL]);
+ if ( GetCharWidth32W(hdc, uc, uc, &ibuf) == 1 )
+ /* Okay that one worked */ ;
+ else if ( GetCharWidthW(hdc, uc, uc, &ibuf) == 1 )
+ /* This should work on 9x too, but it's "less accurate" */ ;
+ else
+ return 0;
}
- return nc;
-}
+ ibuf += font_width / 2 -1;
+ ibuf /= font_width;
+
+ return ibuf;
+}
/*
* Translate a WM_(SYS)?KEY(UP|DOWN) message into a string of ASCII
int scan, left_alt = 0, key_down, shift_state;
int r, i, code;
unsigned char *p = output;
- static int alt_state = 0;
+ static int alt_sum = 0;
HKL kbd_layout = GetKeyboardLayout(0);
memset(keystate, 0, sizeof(keystate));
else {
#if 0
+#define SHOW_TOASCII_RESULT
{ /* Tell us all about key events */
static BYTE oldstate[256];
static int first = 1;
}
}
+ alt_pressed = (left_alt && key_down);
+
scan = (HIWORD(lParam) & (KF_UP | KF_EXTENDED | 0xFF));
shift_state = ((keystate[VK_SHIFT] & 0x80) != 0)
+ ((keystate[VK_CONTROL] & 0x80) != 0) * 2;
* Record that we pressed key so the scroll window can be reset, but
* be careful to avoid Shift-UP/Down
*/
- if (wParam != VK_SHIFT && wParam != VK_PRIOR && wParam != VK_NEXT) {
+ if (wParam != VK_SHIFT && wParam != VK_PRIOR && wParam != VK_NEXT &&
+ wParam != VK_MENU && wParam != VK_CONTROL) {
seen_key_event = 1;
}
- /* Make sure we're not pasting */
- if (key_down)
- term_nopaste();
-
if (compose_state > 1 && left_alt)
compose_state = 0;
return 0;
}
if (wParam == VK_INSERT && shift_state == 1) {
- term_mouse(MBT_PASTE, MA_CLICK, 0, 0, 0, 0);
- term_mouse(MBT_PASTE, MA_RELEASE, 0, 0, 0, 0);
+ term_do_paste();
return 0;
}
if (left_alt && wParam == VK_F4 && cfg.alt_f4) {
return -1;
}
if (left_alt && wParam == VK_SPACE && cfg.alt_space) {
- alt_state = 0;
- PostMessage(hwnd, WM_CHAR, ' ', 0);
SendMessage(hwnd, WM_SYSCOMMAND, SC_KEYMENU, 0);
return -1;
}
+ if (left_alt && wParam == VK_RETURN && cfg.fullscreenonaltenter &&
+ (cfg.resize_action != RESIZE_DISABLED)) {
+ if ((HIWORD(lParam) & (KF_UP | KF_REPEAT)) != KF_REPEAT)
+ flip_full_screen();
+ return -1;
+ }
/* Control-Numlock for app-keypad mode switch */
if (wParam == VK_PAUSE && shift_state == 2) {
app_keypad_keys ^= 1;
if (wParam == VK_BACK && shift_state == 0) { /* Backspace */
*p++ = (cfg.bksp_is_delete ? 0x7F : 0x08);
- return p - output;
+ *p++ = 0;
+ return -2;
}
if (wParam == VK_TAB && shift_state == 1) { /* Shift tab */
*p++ = 0x1B;
}
if (wParam == VK_CANCEL && shift_state == 2) { /* Ctrl-Break */
*p++ = 3;
- return p - output;
+ *p++ = 0;
+ return -2;
}
if (wParam == VK_PAUSE) { /* Break/Pause */
*p++ = 26;
case VK_F20:
code = 34;
break;
+ }
+ if ((shift_state&2) == 0) switch (wParam) {
case VK_HOME:
code = 1;
break;
return p - output;
}
- if (cfg.funky_type == 5 && code >= 11 && code <= 24) {
- p += sprintf((char *) p, "\x1B[%c", code + 'M' - 11);
+ if (cfg.funky_type == 5 && /* SCO function keys */
+ code >= 11 && code <= 34) {
+ char codes[] = "MNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz@[\\]^_`{";
+ int index = 0;
+ switch (wParam) {
+ case VK_F1: index = 0; break;
+ case VK_F2: index = 1; break;
+ case VK_F3: index = 2; break;
+ case VK_F4: index = 3; break;
+ case VK_F5: index = 4; break;
+ case VK_F6: index = 5; break;
+ case VK_F7: index = 6; break;
+ case VK_F8: index = 7; break;
+ case VK_F9: index = 8; break;
+ case VK_F10: index = 9; break;
+ case VK_F11: index = 10; break;
+ case VK_F12: index = 11; break;
+ }
+ if (keystate[VK_SHIFT] & 0x80) index += 12;
+ if (keystate[VK_CONTROL] & 0x80) index += 24;
+ p += sprintf((char *) p, "\x1B[%c", codes[index]);
+ return p - output;
+ }
+ if (cfg.funky_type == 5 && /* SCO small keypad */
+ code >= 1 && code <= 6) {
+ char codes[] = "HL.FIG";
+ if (code == 3) {
+ *p++ = '\x7F';
+ } else {
+ p += sprintf((char *) p, "\x1B[%c", codes[code-1]);
+ }
return p - output;
}
if ((vt52_mode || cfg.funky_type == 4) && code >= 11 && code <= 24) {
if (xkey) {
if (vt52_mode)
p += sprintf((char *) p, "\x1B%c", xkey);
- else if (app_cursor_keys && !cfg.no_applic_c)
- p += sprintf((char *) p, "\x1BO%c", xkey);
- else
- p += sprintf((char *) p, "\x1B[%c", xkey);
+ else {
+ int app_flg = (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 (!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);
+ }
return p - output;
}
}
*/
if (wParam == VK_RETURN) { /* Return */
*p++ = 0x0D;
- return p - output;
+ *p++ = 0;
+ return -2;
}
+
+ if (left_alt && wParam >= VK_NUMPAD0 && wParam <= VK_NUMPAD9)
+ alt_sum = alt_sum * 10 + wParam - VK_NUMPAD0;
+ else
+ alt_sum = 0;
}
/* Okay we've done everything interesting; let windows deal with
* the boring stuff */
{
- BOOL capsOn = keystate[VK_CAPITAL] != 0;
+ BOOL capsOn=0;
/* helg: clear CAPS LOCK state if caps lock switches to cyrillic */
- if (cfg.xlat_capslockcyr)
+ if(cfg.xlat_capslockcyr && keystate[VK_CAPITAL] != 0) {
+ capsOn= !left_alt;
keystate[VK_CAPITAL] = 0;
+ }
r = ToAsciiEx(wParam, scan, keystate, keys, 0, kbd_layout);
+#ifdef SHOW_TOASCII_RESULT
+ if (r == 1 && !key_down) {
+ if (alt_sum) {
+ if (in_utf || dbcs_screenfont)
+ debug((", (U+%04x)", alt_sum));
+ else
+ debug((", LCH(%d)", alt_sum));
+ } else {
+ debug((", ACH(%d)", keys[0]));
+ }
+ } else if (r > 0) {
+ int r1;
+ debug((", ASC("));
+ for (r1 = 0; r1 < r; r1++) {
+ debug(("%s%d", r1 ? "," : "", keys[r1]));
+ }
+ debug((")"));
+ }
+#endif
if (r > 0) {
+ WCHAR keybuf;
+
+ /*
+ * Interrupt an ongoing paste. I'm not sure this is
+ * sensible, but for the moment it's preferable to
+ * having to faff about buffering things.
+ */
+ term_nopaste();
+
p = output;
for (i = 0; i < r; i++) {
unsigned char ch = (unsigned char) keys[i];
MessageBeep(MB_ICONHAND);
return 0;
}
- *p++ = xlat_kbd2tty((unsigned char) nc);
- return p - output;
+ keybuf = nc;
+ luni_send(&keybuf, 1, 1);
+ continue;
}
compose_state = 0;
- if (left_alt && key_down)
- *p++ = '\033';
- if (!key_down)
- *p++ = ch;
- else {
- if (capsOn)
- ch = xlat_latkbd2win(ch);
- *p++ = xlat_kbd2tty(ch);
+ if (!key_down) {
+ if (alt_sum) {
+ if (in_utf || dbcs_screenfont) {
+ keybuf = alt_sum;
+ luni_send(&keybuf, 1, 1);
+ } else {
+ ch = (char) alt_sum;
+ /*
+ * We need not bother about stdin
+ * backlogs here, because in GUI PuTTY
+ * we can't do anything about it
+ * anyway; there's no means of asking
+ * Windows to hold off on KEYDOWN
+ * messages. We _have_ to buffer
+ * everything we're sent.
+ */
+ ldisc_send(&ch, 1, 1);
+ }
+ alt_sum = 0;
+ } else
+ lpage_send(kbd_codepage, &ch, 1, 1);
+ } else {
+ if(capsOn && ch < 0x80) {
+ WCHAR cbuf[2];
+ cbuf[0] = 27;
+ cbuf[1] = xlat_uskbd2cyrllic(ch);
+ luni_send(cbuf+!left_alt, 1+!!left_alt, 1);
+ } else {
+ char cbuf[2];
+ cbuf[0] = '\033';
+ cbuf[1] = ch;
+ lpage_send(kbd_codepage, cbuf+!left_alt, 1+!!left_alt, 1);
+ }
}
+ show_mouseptr(0);
}
/* This is so the ALT-Numpad and dead keys work correctly. */
/* If we're definitly not building up an ALT-54321 then clear it */
if (!left_alt)
keys[0] = 0;
+ /* If we will be using alt_sum fix the 256s */
+ else if (keys[0] && (in_utf || dbcs_screenfont))
+ keys[0] = 10;
}
- /* ALT alone may or may not want to bring up the System menu */
- if (wParam == VK_MENU) {
- if (cfg.alt_only) {
- if (message == WM_SYSKEYDOWN)
- alt_state = 1;
- else if (message == WM_SYSKEYUP && alt_state)
- PostMessage(hwnd, WM_CHAR, ' ', 0);
- if (message == WM_SYSKEYUP)
- alt_state = 0;
- } else
- return 0;
- } else
- alt_state = 0;
+ /*
+ * ALT alone may or may not want to bring up the System menu.
+ * If it's not meant to, we return 0 on presses or releases of
+ * ALT, to show that we've swallowed the keystroke. Otherwise
+ * 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)
+ return 0;
return -1;
}
{
SCROLLINFO si;
- if (!cfg.scrollbar)
+ if (is_full_screen() ? !cfg.scrollbar_in_fullscreen : !cfg.scrollbar)
return;
si.cbSize = sizeof(si);
}
}
-void write_clip(void *data, int len, int must_deselect)
+void write_aclip(char *data, int len, int must_deselect)
{
HGLOBAL clipdata;
void *lock;
SendMessage(hwnd, WM_IGNORE_CLIP, FALSE, 0);
}
-void get_clip(void **p, int *len)
+/*
+ * Note: unlike write_aclip() this will not append a nul.
+ */
+void write_clip(wchar_t * data, int len, int must_deselect)
+{
+ HGLOBAL clipdata, clipdata2, clipdata3;
+ int len2;
+ void *lock, *lock2, *lock3;
+
+ len2 = WideCharToMultiByte(CP_ACP, 0, data, len, 0, 0, NULL, NULL);
+
+ clipdata = GlobalAlloc(GMEM_DDESHARE | GMEM_MOVEABLE,
+ len * sizeof(wchar_t));
+ clipdata2 = GlobalAlloc(GMEM_DDESHARE | GMEM_MOVEABLE, len2);
+
+ if (!clipdata || !clipdata2) {
+ if (clipdata)
+ GlobalFree(clipdata);
+ if (clipdata2)
+ GlobalFree(clipdata2);
+ return;
+ }
+ if (!(lock = GlobalLock(clipdata)))
+ return;
+ if (!(lock2 = GlobalLock(clipdata2)))
+ return;
+
+ memcpy(lock, data, len * sizeof(wchar_t));
+ WideCharToMultiByte(CP_ACP, 0, data, len, lock2, len2, NULL, NULL);
+
+ if (cfg.rtf_paste) {
+ wchar_t unitab[256];
+ char *rtf = NULL;
+ unsigned char *tdata = (unsigned char *)lock2;
+ wchar_t *udata = (wchar_t *)lock;
+ int rtflen = 0, uindex = 0, tindex = 0;
+ int rtfsize = 0;
+ int multilen, blen, alen, totallen, i;
+ char before[16], after[4];
+
+ get_unitab(CP_ACP, unitab, 0);
+
+ rtfsize = 100 + strlen(cfg.font);
+ rtf = smalloc(rtfsize);
+ sprintf(rtf, "{\\rtf1\\ansi%d{\\fonttbl\\f0\\fmodern %s;}\\f0",
+ GetACP(), cfg.font);
+ rtflen = strlen(rtf);
+
+ /*
+ * We want to construct a piece of RTF that specifies the
+ * same Unicode text. To do this we will read back in
+ * parallel from the Unicode data in `udata' and the
+ * non-Unicode data in `tdata'. For each character in
+ * `tdata' which becomes the right thing in `udata' when
+ * looked up in `unitab', we just copy straight over from
+ * tdata. For each one that doesn't, we must WCToMB it
+ * individually and produce a \u escape sequence.
+ *
+ * It would probably be more robust to just bite the bullet
+ * and WCToMB each individual Unicode character one by one,
+ * then MBToWC each one back to see if it was an accurate
+ * translation; but that strikes me as a horrifying number
+ * of Windows API calls so I want to see if this faster way
+ * will work. If it screws up badly we can always revert to
+ * the simple and slow way.
+ */
+ while (tindex < len2 && uindex < len &&
+ tdata[tindex] && udata[uindex]) {
+ if (tindex + 1 < len2 &&
+ tdata[tindex] == '\r' &&
+ tdata[tindex+1] == '\n') {
+ tindex++;
+ uindex++;
+ }
+ if (unitab[tdata[tindex]] == udata[uindex]) {
+ multilen = 1;
+ before[0] = '\0';
+ after[0] = '\0';
+ blen = alen = 0;
+ } else {
+ multilen = WideCharToMultiByte(CP_ACP, 0, unitab+uindex, 1,
+ NULL, 0, NULL, NULL);
+ if (multilen != 1) {
+ blen = sprintf(before, "{\\uc%d\\u%d", multilen,
+ udata[uindex]);
+ alen = 1; strcpy(after, "}");
+ } else {
+ blen = sprintf(before, "\\u%d", udata[uindex]);
+ alen = 0; after[0] = '\0';
+ }
+ }
+ assert(tindex + multilen <= len2);
+ totallen = blen + alen;
+ for (i = 0; i < multilen; i++) {
+ if (tdata[tindex+i] == '\\' ||
+ tdata[tindex+i] == '{' ||
+ tdata[tindex+i] == '}')
+ totallen += 2;
+ else if (tdata[tindex+i] == 0x0D || tdata[tindex+i] == 0x0A)
+ totallen += 6; /* \par\r\n */
+ else if (tdata[tindex+i] > 0x7E || tdata[tindex+i] < 0x20)
+ totallen += 4;
+ else
+ totallen++;
+ }
+
+ if (rtfsize < rtflen + totallen + 3) {
+ rtfsize = rtflen + totallen + 512;
+ rtf = srealloc(rtf, rtfsize);
+ }
+
+ strcpy(rtf + rtflen, before); rtflen += blen;
+ for (i = 0; i < multilen; i++) {
+ if (tdata[tindex+i] == '\\' ||
+ tdata[tindex+i] == '{' ||
+ tdata[tindex+i] == '}') {
+ rtf[rtflen++] = '\\';
+ rtf[rtflen++] = tdata[tindex+i];
+ } else if (tdata[tindex+i] == 0x0D || tdata[tindex+i] == 0x0A) {
+ rtflen += sprintf(rtf+rtflen, "\\par\r\n");
+ } else if (tdata[tindex+i] > 0x7E || tdata[tindex+i] < 0x20) {
+ rtflen += sprintf(rtf+rtflen, "\\'%02x", tdata[tindex+i]);
+ } else {
+ rtf[rtflen++] = tdata[tindex+i];
+ }
+ }
+ strcpy(rtf + rtflen, after); rtflen += alen;
+
+ tindex += multilen;
+ uindex++;
+ }
+
+ strcpy(rtf + rtflen, "}");
+ rtflen += 2;
+
+ clipdata3 = GlobalAlloc(GMEM_DDESHARE | GMEM_MOVEABLE, rtflen);
+ if (clipdata3 && (lock3 = GlobalLock(clipdata3)) != NULL) {
+ strcpy(lock3, rtf);
+ GlobalUnlock(clipdata3);
+ }
+ sfree(rtf);
+ } else
+ clipdata3 = NULL;
+
+ GlobalUnlock(clipdata);
+ GlobalUnlock(clipdata2);
+
+ if (!must_deselect)
+ SendMessage(hwnd, WM_IGNORE_CLIP, TRUE, 0);
+
+ if (OpenClipboard(hwnd)) {
+ EmptyClipboard();
+ SetClipboardData(CF_UNICODETEXT, clipdata);
+ SetClipboardData(CF_TEXT, clipdata2);
+ if (clipdata3)
+ SetClipboardData(RegisterClipboardFormat(CF_RTF), clipdata3);
+ CloseClipboard();
+ } else {
+ GlobalFree(clipdata);
+ GlobalFree(clipdata2);
+ }
+
+ if (!must_deselect)
+ SendMessage(hwnd, WM_IGNORE_CLIP, FALSE, 0);
+}
+
+void get_clip(wchar_t ** p, int *len)
{
static HGLOBAL clipdata = NULL;
+ static wchar_t *converted = 0;
+ wchar_t *p2;
+ if (converted) {
+ sfree(converted);
+ converted = 0;
+ }
if (!p) {
if (clipdata)
GlobalUnlock(clipdata);
clipdata = NULL;
return;
- } else {
- if (OpenClipboard(NULL)) {
- clipdata = GetClipboardData(CF_TEXT);
+ } else if (OpenClipboard(NULL)) {
+ if ((clipdata = GetClipboardData(CF_UNICODETEXT))) {
CloseClipboard();
- if (clipdata) {
- *p = GlobalLock(clipdata);
- if (*p) {
- *len = strlen(*p);
- return;
- }
+ *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);
+ i = MultiByteToWideChar(CP_ACP, 0, s, strlen(s) + 1, 0, 0);
+ *p = converted = smalloc(i * sizeof(wchar_t));
+ MultiByteToWideChar(CP_ACP, 0, s, strlen(s) + 1, converted, i);
+ *len = i - 1;
+ return;
+ } else
+ CloseClipboard();
}
*p = NULL;
*len = 0;
}
+#if 0
/*
* Move `lines' lines from position `from' to position `to' in the
* window.
min = (to < from ? to : from);
max = to + from - min;
- r.left = 0;
- r.right = cols * font_width;
- r.top = min * font_height;
- r.bottom = (max + lines) * font_height;
+ r.left = offset_width;
+ r.right = offset_width + cols * font_width;
+ r.top = offset_height + min * font_height;
+ r.bottom = offset_height + (max + lines) * font_height;
ScrollWindow(hwnd, 0, (to - from) * font_height, &r, &r);
}
+#endif
/*
* Print a message box and perform a fatal exit.
vsprintf(stuff, fmt, ap);
va_end(ap);
MessageBox(hwnd, stuff, "PuTTY Fatal Error", MB_ICONERROR | MB_OK);
- exit(1);
+ cleanup_exit(1);
+}
+
+/*
+ * Manage window caption / taskbar flashing, if enabled.
+ * 0 = stop, 1 = maintain, 2 = start
+ */
+static void flash_window(int mode)
+{
+ static long last_flash = 0;
+ static int flashing = 0;
+ if ((mode == 0) || (cfg.beep_ind == B_IND_DISABLED)) {
+ /* stop */
+ if (flashing) {
+ FlashWindow(hwnd, FALSE);
+ flashing = 0;
+ }
+
+ } else if (mode == 2) {
+ /* start */
+ if (!flashing) {
+ last_flash = GetTickCount();
+ flashing = 1;
+ FlashWindow(hwnd, TRUE);
+ }
+
+ } else if ((mode == 1) && (cfg.beep_ind == B_IND_FLASH)) {
+ /* maintain */
+ if (flashing) {
+ long now = GetTickCount();
+ long fdiff = now - last_flash;
+ if (fdiff < 0 || fdiff > 450) {
+ last_flash = now;
+ FlashWindow(hwnd, TRUE); /* toggle */
+ }
+ }
+ }
}
/*
* active one. So we limit the rate to one per 50ms or so.
*/
static long lastbeep = 0;
- long now, beepdiff;
+ long beepdiff;
- now = GetTickCount();
- beepdiff = now - lastbeep;
+ beepdiff = GetTickCount() - lastbeep;
if (beepdiff >= 0 && beepdiff < 50)
return;
MessageBeep(MB_OK);
- lastbeep = now;
+ /*
+ * The above MessageBeep call takes time, so we record the
+ * time _after_ it finishes rather than before it starts.
+ */
+ lastbeep = GetTickCount();
} else if (mode == BELL_WAVEFILE) {
if (!PlaySound(cfg.bell_wavefile, NULL, SND_ASYNC | SND_FILENAME)) {
char buf[sizeof(cfg.bell_wavefile) + 80];
cfg.beep = BELL_DEFAULT;
}
}
+ /* Otherwise, either visual bell or disabled; do nothing here */
+ if (!has_focus) {
+ flash_window(2); /* start */
+ }
+}
+
+/*
+ * Minimise or restore the window in response to a server-side
+ * request.
+ */
+void set_iconic(int iconic)
+{
+ if (IsIconic(hwnd)) {
+ if (!iconic)
+ ShowWindow(hwnd, SW_RESTORE);
+ } else {
+ if (iconic)
+ ShowWindow(hwnd, SW_MINIMIZE);
+ }
+}
+
+/*
+ * Move the window in response to a server-side request.
+ */
+void move_window(int x, int y)
+{
+ if (cfg.resize_action == RESIZE_DISABLED ||
+ cfg.resize_action == RESIZE_FONT ||
+ IsZoomed(hwnd))
+ return;
+
+ SetWindowPos(hwnd, NULL, x, y, 0, 0, SWP_NOSIZE | SWP_NOZORDER);
+}
+
+/*
+ * Move the window to the top or bottom of the z-order in response
+ * to a server-side request.
+ */
+void set_zorder(int top)
+{
+ if (cfg.alwaysontop)
+ return; /* ignore */
+ SetWindowPos(hwnd, top ? HWND_TOP : HWND_BOTTOM, 0, 0, 0, 0,
+ SWP_NOMOVE | SWP_NOSIZE);
+}
+
+/*
+ * Refresh the window in response to a server-side request.
+ */
+void refresh_window(void)
+{
+ InvalidateRect(hwnd, NULL, TRUE);
+}
+
+/*
+ * Maximise or restore the window in response to a server-side
+ * request.
+ */
+void set_zoomed(int zoomed)
+{
+ if (IsZoomed(hwnd)) {
+ if (!zoomed)
+ ShowWindow(hwnd, SW_RESTORE);
+ } else {
+ if (zoomed)
+ ShowWindow(hwnd, SW_MAXIMIZE);
+ }
+}
+
+/*
+ * Report whether the window is iconic, for terminal reports.
+ */
+int is_iconic(void)
+{
+ return IsIconic(hwnd);
+}
+
+/*
+ * Report the window's position, for terminal reports.
+ */
+void get_window_pos(int *x, int *y)
+{
+ RECT r;
+ GetWindowRect(hwnd, &r);
+ *x = r.left;
+ *y = r.top;
+}
+
+/*
+ * Report the window's pixel size, for terminal reports.
+ */
+void get_window_pixels(int *x, int *y)
+{
+ RECT r;
+ GetWindowRect(hwnd, &r);
+ *x = r.right - r.left;
+ *y = r.bottom - r.top;
+}
+
+/*
+ * Return the window or icon title.
+ */
+char *get_window_title(int icon)
+{
+ return icon ? icon_name : window_name;
+}
+
+/*
+ * See if we're in full-screen mode.
+ */
+int is_full_screen()
+{
+ if (!IsZoomed(hwnd))
+ return FALSE;
+ if (GetWindowLong(hwnd, GWL_STYLE) & WS_CAPTION)
+ return FALSE;
+ return TRUE;
+}
+
+/* Get the rect/size of a full screen window using the nearest available
+ * monitor in multimon systems; default to something sensible if only
+ * one monitor is present. */
+static int get_fullscreen_rect(RECT * ss)
+{
+#ifdef MONITOR_DEFAULTTONEAREST
+ HMONITOR mon;
+ MONITORINFO mi;
+ mon = MonitorFromWindow(hwnd, MONITOR_DEFAULTTONEAREST);
+ mi.cbSize = sizeof(mi);
+ GetMonitorInfo(mon, &mi);
+
+ /* structure copy */
+ *ss = mi.rcMonitor;
+ return TRUE;
+#else
+/* could also use code like this:
+ ss->left = ss->top = 0;
+ ss->right = GetSystemMetrics(SM_CXSCREEN);
+ ss->bottom = GetSystemMetrics(SM_CYSCREEN);
+*/
+ return GetClientRect(GetDesktopWindow(), ss);
+#endif
+}
+
+
+/*
+ * Go full-screen. This should only be called when we are already
+ * maximised.
+ */
+void make_full_screen()
+{
+ DWORD style;
+ RECT ss;
+
+ assert(IsZoomed(hwnd));
+
+ if (is_full_screen())
+ return;
+
+ /* Remove the window furniture. */
+ style = GetWindowLong(hwnd, GWL_STYLE);
+ style &= ~(WS_CAPTION | WS_BORDER | WS_THICKFRAME);
+ if (cfg.scrollbar_in_fullscreen)
+ style |= WS_VSCROLL;
+ else
+ style &= ~WS_VSCROLL;
+ SetWindowLong(hwnd, GWL_STYLE, style);
+
+ /* Resize ourselves to exactly cover the nearest monitor. */
+ get_fullscreen_rect(&ss);
+ SetWindowPos(hwnd, HWND_TOP, ss.left, ss.top,
+ ss.right - ss.left,
+ ss.bottom - ss.top,
+ SWP_FRAMECHANGED);
+
+ /* Tick the menu item in the System menu. */
+ CheckMenuItem(GetSystemMenu(hwnd, FALSE), IDM_FULLSCREEN,
+ MF_CHECKED);
+}
+
+/*
+ * Clear the full-screen attributes.
+ */
+void clear_full_screen()
+{
+ DWORD oldstyle, style;
+
+ /* Reinstate the window furniture. */
+ style = oldstyle = GetWindowLong(hwnd, GWL_STYLE);
+ style |= WS_CAPTION | WS_BORDER;
+ if (cfg.resize_action == RESIZE_DISABLED)
+ style &= ~WS_THICKFRAME;
+ else
+ style |= WS_THICKFRAME;
+ if (cfg.scrollbar)
+ style |= WS_VSCROLL;
+ else
+ style &= ~WS_VSCROLL;
+ if (style != oldstyle) {
+ SetWindowLong(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);
+}
+
+/*
+ * Toggle full-screen mode.
+ */
+void flip_full_screen()
+{
+ if (is_full_screen()) {
+ ShowWindow(hwnd, SW_RESTORE);
+ } else if (IsZoomed(hwnd)) {
+ make_full_screen();
+ } else {
+ SendMessage(hwnd, WM_FULLSCR_ON_MAX, 0, 0);
+ ShowWindow(hwnd, SW_MAXIMIZE);
+ }
}