X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/putty/blobdiff_plain/5a73255e97ac417640274e014d50a58e3fa51255..6908fed739ac49c43d4400ef572e0811a0ac676e:/window.c diff --git a/window.c b/window.c index 3eb9567c..9e09223e 100644 --- a/window.c +++ b/window.c @@ -9,6 +9,12 @@ #include #endif #endif + +#if (WINVER < 0x0500) && !defined(NO_MULTIMON) +#define COMPILE_MULTIMON_STUBS +#include +#endif + #include #include #include @@ -42,6 +48,7 @@ #define IDM_ABOUT 0x0140 #define IDM_SAVEDSESS 0x0150 #define IDM_COPYALL 0x0160 +#define IDM_FULLSCREEN 0x0170 #define IDM_SESSLGP 0x0250 /* log type printable */ #define IDM_SESSLGA 0x0260 /* log type all chars */ @@ -72,11 +79,14 @@ static void deinit_fonts(void); /* Window layout information */ static void reset_window(int); -static int full_screen = 0, extra_width, extra_height; +static int full_screen = 0, want_full_screen = 0; +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 was_full_screen = 0; static int prev_rows, prev_cols; +static int pre_fs_rows, pre_fs_cols; static LONG old_wind_style; static WINDOWPLACEMENT old_wind_placement; @@ -429,7 +439,7 @@ int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show) int exwinmode = 0; if (!cfg.scrollbar) winmode &= ~(WS_VSCROLL); - if (cfg.locksize && cfg.lockfont) + if (cfg.resize_action == RESIZE_DISABLED) winmode &= ~(WS_THICKFRAME | WS_MAXIMIZEBOX); if (cfg.alwaysontop) exwinmode |= WS_EX_TOPMOST; @@ -526,12 +536,6 @@ int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show) 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; @@ -585,6 +589,8 @@ int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show) 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, MF_ENABLED, IDM_FULLSCREEN, "&Full Screen"); + AppendMenu(m, MF_SEPARATOR, 0, 0); AppendMenu(m, MF_ENABLED, IDM_ABOUT, "&About PuTTY"); } @@ -660,8 +666,7 @@ int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show) timer_id = 0; } HideCaret(hwnd); - if (inbuf_head) - term_out(); + term_out(); term_update(); ShowCaret(hwnd); @@ -1099,11 +1104,11 @@ void request_resize(int w, int h) /* If the window is maximized supress resizing attempts */ if (IsZoomed(hwnd)) { - if (cfg.lockfont) + if (cfg.resize_action != RESIZE_FONT) return; } - if (cfg.lockfont && cfg.locksize) return; + if (cfg.resize_action == RESIZE_DISABLED) return; if (h == rows && w == cols) return; /* Sanity checks ... */ @@ -1136,7 +1141,7 @@ void request_resize(int w, int h) term_size(h, w, cfg.savelines); - if (cfg.lockfont) { + if (cfg.resize_action != RESIZE_FONT) { width = extra_width + font_width * w; height = extra_height + font_height * h; @@ -1196,7 +1201,7 @@ static void reset_window(int reinit) { #endif } - if (IsZoomed(hwnd)) { + if (IsZoomed(hwnd) || full_screen) { /* We're fullscreen, this means we must not change the size of * the window so it's the font size or the terminal itself. */ @@ -1204,7 +1209,7 @@ static void reset_window(int reinit) { extra_width = wr.right - wr.left - cr.right + cr.left; extra_height = wr.bottom - wr.top - cr.bottom + cr.top; - if (!cfg.lockfont) { + if (cfg.resize_action == RESIZE_FONT) { if ( font_width != win_width/cols || font_height != win_height/rows) { deinit_fonts(); @@ -1267,7 +1272,7 @@ static void reset_window(int reinit) { * window. But that may be too big for the screen which forces us * to change the terminal. */ - if ((cfg.lockfont && reinit==0) || reinit>0) { + if ((cfg.resize_action != RESIZE_FONT && 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; @@ -1330,13 +1335,13 @@ static void reset_window(int reinit) { } } -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 && !(cfg.mouse_override && shift)) { lastbtn = MBT_NOTHING; - term_mouse(b, MA_CLICK, x, y, shift, ctrl); + term_mouse(b, MA_CLICK, x, y, shift, ctrl, alt); return; } @@ -1349,7 +1354,7 @@ static void click(Mouse_Button b, int x, int y, int shift, int ctrl) 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; } @@ -1380,6 +1385,19 @@ 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 LRESULT CALLBACK WndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam) { @@ -1392,8 +1410,7 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, case WM_TIMER: if (pending_netevent) enact_pending_netevent(); - if (inbuf_head) - term_out(); + term_out(); noise_regular(); HideCaret(hwnd); term_update(); @@ -1406,6 +1423,7 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, last_movement = now; } } + net_pending_errors(); return 0; case WM_CREATE: break; @@ -1505,6 +1523,11 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, if (!do_reconfig(hwnd)) break; + /* If user forcibly disables full-screen, gracefully unzoom */ + if (full_screen && !cfg.fullscreenonaltenter) { + flip_full_screen(); + } + if (strcmp(prev_cfg.logfilename, cfg.logfilename) || prev_cfg.logtype != cfg.logtype) { logfclose(); /* reset logging */ @@ -1516,7 +1539,7 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, * 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; @@ -1528,7 +1551,7 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, if (cfg.height != prev_cfg.height || cfg.width != prev_cfg.width || cfg.savelines != prev_cfg.savelines || - cfg.locksize ) + cfg.resize_action != RESIZE_TERM) term_size(cfg.height, cfg.width, cfg.savelines); /* Enable or disable the scroll bar, etc */ @@ -1559,7 +1582,7 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, nflg |= WS_VSCROLL; else nflg &= ~WS_VSCROLL; - if (cfg.locksize && cfg.lockfont) + if (cfg.resize_action == RESIZE_DISABLED) nflg &= ~(WS_THICKFRAME | WS_MAXIMIZEBOX); else nflg |= (WS_THICKFRAME | WS_MAXIMIZEBOX); @@ -1580,7 +1603,7 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, } /* Oops */ - if (cfg.locksize && cfg.lockfont && IsZoomed(hwnd)) { + if (cfg.resize_action == RESIZE_DISABLED && IsZoomed(hwnd)) { force_normal(hwnd); init_lvl = 2; } @@ -1599,11 +1622,13 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, cfg.fontcharset != prev_cfg.fontcharset || cfg.vtmode != prev_cfg.vtmode || cfg.bold_colour != prev_cfg.bold_colour || - (cfg.lockfont && !prev_cfg.lockfont)) + (cfg.resize_action != RESIZE_FONT && + prev_cfg.resize_action == RESIZE_FONT)) init_lvl = 2; InvalidateRect(hwnd, NULL, TRUE); reset_window(init_lvl); + net_pending_errors(); } break; case IDM_COPYALL: @@ -1617,42 +1642,55 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, 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); @@ -1668,6 +1706,9 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, 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); @@ -1702,14 +1743,15 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, 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); + wParam & MK_CONTROL, is_alt_pressed()); term_mouse(b, 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()); } else { /* trigger a scroll */ term_scroll(0, @@ -1726,6 +1768,7 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, case WM_RBUTTONUP: { int button, press; + switch (message) { case WM_LBUTTONDOWN: button = MBT_LEFT; @@ -1758,13 +1801,14 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, 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(); } } @@ -1787,7 +1831,7 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, 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: @@ -1910,7 +1954,7 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, * 1) Keep the sizetip uptodate * 2) Make sure the window size is _stepped_ in units of the font size. */ - if (!cfg.locksize && !alt_pressed) { + if (cfg.resize_action == RESIZE_TERM && !alt_pressed) { int width, height, w, h, ew, eh; LPRECT r = (LPRECT) lParam; @@ -1990,7 +2034,6 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, return rv; } - break; /* break; (never reached) */ case WM_SIZE: #ifdef RDB_DEBUG_PATCH @@ -2010,7 +2053,7 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, if (wParam == SIZE_RESTORED || wParam == SIZE_MAXIMIZED) SetWindowText(hwnd, window_name); - if (cfg.lockfont && cfg.locksize) { + if (cfg.resize_action == RESIZE_DISABLED) { /* A resize, well it better be a minimize. */ reset_window(-1); } else { @@ -2025,7 +2068,7 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, was_zoomed = 1; prev_rows = rows; prev_cols = cols; - if (cfg.lockfont) { + if (cfg.resize_action != RESIZE_FONT) { w = width / font_width; if (w < 1) w = 1; h = height / font_height; @@ -2036,9 +2079,14 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, reset_window(0); } else if (wParam == SIZE_RESTORED && was_zoomed) { was_zoomed = 0; - if (cfg.lockfont) + if (cfg.resize_action != RESIZE_FONT) term_size(prev_rows, prev_cols, cfg.savelines); reset_window(0); + } else if (was_full_screen) { + was_full_screen = 0; + if (cfg.resize_action != RESIZE_FONT) + term_size(pre_fs_rows, pre_fs_cols, cfg.savelines); + reset_window(0); } /* This is an unexpected resize, these will normally happen * if the window is too large. Probably either the user @@ -2055,7 +2103,7 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, * down the connection during an NT opaque drag.) */ if (resizing) { - if (!cfg.locksize && !alt_pressed) { + if (cfg.resize_action == RESIZE_TERM && !alt_pressed) { need_backend_resize = TRUE; w = (width-cfg.window_border*2) / font_width; if (w < 1) w = 1; @@ -2151,6 +2199,14 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, 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 @@ -2158,11 +2214,12 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, * messages. We _have_ to buffer everything * we're sent. */ - ldisc_send(buf, len); + ldisc_send(buf, len, 1); show_mouseptr(0); } } } + net_pending_errors(); return 0; case WM_INPUTLANGCHANGE: { @@ -2197,7 +2254,7 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, if (n > 0) { buff = (char*) smalloc(n); ImmGetCompositionStringW(hIMC, GCS_RESULTSTR, buff, n); - luni_send((unsigned short *)buff, n / 2); + luni_send((unsigned short *)buff, n / 2, 1); free(buff); } ImmReleaseContext(hwnd, hIMC); @@ -2210,10 +2267,10 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, buf[1] = wParam; buf[0] = wParam >> 8; - lpage_send(kbd_codepage, buf, 2); + lpage_send(kbd_codepage, buf, 2, 1); } else { char c = (unsigned char) wParam; - lpage_send(kbd_codepage, &c, 1); + lpage_send(kbd_codepage, &c, 1, 1); } return (0); case WM_CHAR: @@ -2226,7 +2283,7 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message, */ { char c = (unsigned char)wParam; - lpage_send(CP_ACP, &c, 1); + lpage_send(CP_ACP, &c, 1, 1); } return 0; case WM_SETCURSOR: @@ -2831,10 +2888,6 @@ static int TranslateKey(UINT message, WPARAM wParam, LPARAM lParam, seen_key_event = 1; } - /* Make sure we're not pasting */ - if (key_down) - term_nopaste(); - if (compose_state > 1 && left_alt) compose_state = 0; @@ -3334,6 +3387,14 @@ static int TranslateKey(UINT message, WPARAM wParam, LPARAM lParam, /* Okay we've done everything interesting; let windows deal with * the boring stuff */ { + BOOL capsOn=0; + + /* helg: clear CAPS LOCK state if caps lock switches to cyrillic */ + 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) { @@ -3356,6 +3417,14 @@ static int TranslateKey(UINT message, WPARAM wParam, LPARAM lParam, #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]; @@ -3374,7 +3443,7 @@ static int TranslateKey(UINT message, WPARAM wParam, LPARAM lParam, return 0; } keybuf = nc; - luni_send(&keybuf, 1); + luni_send(&keybuf, 1, 1); continue; } @@ -3384,7 +3453,7 @@ static int TranslateKey(UINT message, WPARAM wParam, LPARAM lParam, if (alt_sum) { if (in_utf || dbcs_screenfont) { keybuf = alt_sum; - luni_send(&keybuf, 1); + luni_send(&keybuf, 1, 1); } else { ch = (char) alt_sum; /* @@ -3396,16 +3465,23 @@ static int TranslateKey(UINT message, WPARAM wParam, LPARAM lParam, * messages. We _have_ to buffer * everything we're sent. */ - ldisc_send(&ch, 1); + ldisc_send(&ch, 1, 1); } alt_sum = 0; } else - lpage_send(kbd_codepage, &ch, 1); + lpage_send(kbd_codepage, &ch, 1, 1); } else { - static char cbuf[] = "\033 "; - cbuf[1] = ch; - lpage_send(kbd_codepage, cbuf + !left_alt, - 1 + !!left_alt); + 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); } @@ -3784,23 +3860,62 @@ void beep(int mode) /* * Toggle full screen mode. Thanks to cwis@nerim.fr for the * implementation. + * Revised by */ static void flip_full_screen(void) { - if (!full_screen) { - int cx, cy; + want_full_screen = !want_full_screen; + + if (full_screen == want_full_screen) + return; + + full_screen = want_full_screen; + + old_wind_placement.length = sizeof(old_wind_placement); + + if (full_screen) { + int x, y, cx, cy; +#if !defined(NO_MULTIMON) && defined(MONITOR_DEFAULTTONEAREST) + /* The multi-monitor safe way of doing things */ + HMONITOR mon; + MONITORINFO mi; + mon = MonitorFromWindow(hwnd, MONITOR_DEFAULTTONEAREST); + mi.cbSize = sizeof(mi); + GetMonitorInfo(mon, &mi); + x = mi.rcMonitor.left; + y = mi.rcMonitor.top; + cx = mi.rcMonitor.right; + cy = mi.rcMonitor.bottom; +#else + /* good old fashioned way of doing it */ + x = 0; + y = 0; cx = GetSystemMetrics(SM_CXSCREEN); cy = GetSystemMetrics(SM_CYSCREEN); +#endif + + /* save rows for when we "restore" back down again */ + pre_fs_rows = rows; + pre_fs_cols = cols; + GetWindowPlacement(hwnd, &old_wind_placement); - old_wind_style = GetWindowLong(hwnd, GWL_STYLE); SetWindowLong(hwnd, GWL_STYLE, - old_wind_style & ~(WS_CAPTION | WS_BORDER | WS_THICKFRAME)); - SetWindowPos(hwnd, HWND_TOP, 0, 0, cx, cy, SWP_SHOWWINDOW); - full_screen = 1; + GetWindowLong(hwnd, GWL_STYLE) + & ~((cfg.scrollbar_in_fullscreen ? 0 : WS_VSCROLL) + | WS_CAPTION | WS_BORDER | WS_THICKFRAME)); + /* become topmost */ + SetWindowPos(hwnd, HWND_TOP, x, y, cx, cy, SWP_FRAMECHANGED); } else { - SetWindowLong(hwnd, GWL_STYLE, old_wind_style); + was_full_screen = 1; + SetWindowLong(hwnd, GWL_STYLE, + GetWindowLong(hwnd, GWL_STYLE) + | (cfg.scrollbar ? WS_VSCROLL : 0) + | WS_CAPTION | WS_BORDER | WS_THICKFRAME); + SetWindowPos(hwnd, HWND_TOP, 0, 0, 0, 0, + SWP_NOMOVE|SWP_NOSIZE|SWP_FRAMECHANGED); SetWindowPlacement(hwnd,&old_wind_placement); - full_screen = 0; } + CheckMenuItem(GetSystemMenu(hwnd, FALSE), IDM_FULLSCREEN, + MF_BYCOMMAND| full_screen ? MF_CHECKED : MF_UNCHECKED); }