X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/971bcc0afc69f7e754285167e88885c8893d0229..8f1612752a89ea821dbd63491aef858f7f7e5bef:/window.c

diff --git a/window.c b/window.c
index 6d306f56..1e84972e 100644
--- a/window.c
+++ b/window.c
@@ -75,6 +75,7 @@ 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 systopalette(void);
 static void init_palette(void);
 static void init_fonts(int, int);
 static void another_font(int);
@@ -179,8 +180,6 @@ 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. */
@@ -221,16 +220,13 @@ int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show)
      * config box. */
     defuse_showwindow();
 
+    if (!init_winver())
     {
-	ZeroMemory(&osVersion, sizeof(osVersion));
-	osVersion.dwOSVersionInfoSize = sizeof (OSVERSIONINFO);
-	if (!GetVersionEx ( (OSVERSIONINFO *) &osVersion)) {
-	    char *str = dupprintf("%s Fatal Error", appname);
-            MessageBox(NULL, "Windows refuses to report a version",
-                       str, MB_OK | MB_ICONEXCLAMATION);
-	    sfree(str);
-	    return 1;
-        }
+	char *str = dupprintf("%s Fatal Error", appname);
+	MessageBox(NULL, "Windows refuses to report a version",
+		   str, MB_OK | MB_ICONEXCLAMATION);
+	sfree(str);
+	return 1;
     }
 
     /*
@@ -636,7 +632,7 @@ int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show)
      * Start up the telnet connection.
      */
     {
-	char *error;
+	const char *error;
 	char msg[1024], *title;
 	char *realhost;
 
@@ -1020,6 +1016,38 @@ static void cfgtopalette(void)
 	defpal[i].rgbtGreen = cfg.colours[w][1];
 	defpal[i].rgbtBlue = cfg.colours[w][2];
     }
+
+    /* Override with system colours if appropriate */
+    if (cfg.system_colour)
+        systopalette();
+}
+
+/*
+ * Override bit of defpal with colours from the system.
+ * (NB that this takes a copy the system colours at the time this is called,
+ * so subsequent colour scheme changes don't take effect. To fix that we'd
+ * probably want to be using GetSysColorBrush() and the like.)
+ */
+static void systopalette(void)
+{
+    int i;
+    static const struct { int nIndex; int norm; int bold; } or[] =
+    {
+	{ COLOR_WINDOWTEXT,	16, 17 }, /* Default Foreground */
+	{ COLOR_WINDOW,		18, 19 }, /* Default Background */
+	{ COLOR_HIGHLIGHTTEXT,	20, 21 }, /* Cursor Text */
+	{ COLOR_HIGHLIGHT,	22, 23 }, /* Cursor Colour */
+    };
+
+    for (i = 0; i < (sizeof(or)/sizeof(or[0])); i++) {
+	COLORREF colour = GetSysColor(or[i].nIndex);
+	defpal[or[i].norm].rgbtRed =
+	   defpal[or[i].bold].rgbtRed = GetRValue(colour);
+	defpal[or[i].norm].rgbtGreen =
+	   defpal[or[i].bold].rgbtGreen = GetGValue(colour);
+	defpal[or[i].norm].rgbtBlue =
+	   defpal[or[i].bold].rgbtBlue = GetBValue(colour);
+    }
 }
 
 /*
@@ -3537,6 +3565,10 @@ static int TranslateKey(UINT message, WPARAM wParam, LPARAM lParam,
 	    *p++ = 0x1C;
 	    return p - output;
 	}
+	if (shift_state == 3 && wParam == 0xDE) {
+	    *p++ = 0x1E;	       /* Ctrl-~ == Ctrl-^ in xterm at least */
+	    return p - output;
+	}
 	if (shift_state == 0 && wParam == VK_RETURN && term->cr_lf_return) {
 	    *p++ = '\r';
 	    *p++ = '\n';
@@ -3872,9 +3904,10 @@ static int TranslateKey(UINT message, WPARAM wParam, LPARAM lParam,
 			    ldisc_send(ldisc, &ch, 1, 1);
 			}
 			alt_sum = 0;
-		    } else
+		    } else {
 			term_seen_key_event(term);
 			lpage_send(ldisc, kbd_codepage, &ch, 1, 1);
+		    }
 		} else {
 		    if(capsOn && ch < 0x80) {
 			WCHAR cbuf[2];
@@ -4406,6 +4439,23 @@ void beep(void *frontend, int mode)
 		       MB_OK | MB_ICONEXCLAMATION);
 	    cfg.beep = BELL_DEFAULT;
 	}
+    } else if (mode == BELL_PCSPEAKER) {
+	static long lastbeep = 0;
+	long beepdiff;
+
+	beepdiff = GetTickCount() - lastbeep;
+	if (beepdiff >= 0 && beepdiff < 50)
+	    return;
+
+	/*
+	 * We must beep in different ways depending on whether this
+	 * is a 95-series or NT-series OS.
+	 */
+	if(osVersion.dwPlatformId == VER_PLATFORM_WIN32_NT)
+	    Beep(800, 100);
+	else
+	    MessageBeep(-1);
+	lastbeep = GetTickCount();
     }
     /* Otherwise, either visual bell or disabled; do nothing here */
     if (!term->has_focus) {