Improved session logging courtesy of Roman Pompejus

[sgt/putty] / window.c

diff --git a/window.c b/window.c
index b9f509e..14ab3d6 100644 (file)
--- a/window.c
+++ b/window.c
@@ -149,6 +149,7 @@ int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show) {
 
        default_protocol = DEFAULT_PROTOCOL;
        default_port = DEFAULT_PORT;
+       cfg.logtype = LGTYP_NONE;
 
        do_defaults(NULL, &cfg);
 
@@ -169,11 +170,6 @@ int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show) {
                tolower(p[2]) == 'h') {
                default_protocol = cfg.protocol = PROT_SSH;
                default_port = cfg.port = 22;
-           } else if (q == p + 3 &&
-               tolower(p[0]) == 'l' &&
-               tolower(p[1]) == 'o' &&
-               tolower(p[2]) == 'g') {
-                logfile = "putty.log";
            } else if (q == p + 7 &&
                tolower(p[0]) == 'c' &&
                tolower(p[1]) == 'l' &&
@@ -426,6 +422,7 @@ int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show) {
         caretbm = CreateBitmap(font_width, font_height, 1, 1, bits);
         sfree(bits);
     }
+    CreateCaret(hwnd, caretbm, font_width, font_height);
 
     /*
      * Initialise the scroll bar.
@@ -536,6 +533,11 @@ int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show) {
     ShowWindow (hwnd, show);
 
     /*
+     * Open the initial log file if there is one.
+     */
+    logfopen();
+
+    /*
      * Set the palette up.
      */
     pal = NULL;
@@ -1059,6 +1061,7 @@ static LRESULT CALLBACK WndProc (HWND hwnd, UINT message,
     static int ignore_clip = FALSE;
     static int just_reconfigged = FALSE;
     static int resizing = FALSE;
+    static int need_backend_resize = FALSE;
 
     switch (message) {
       case WM_TIMER:
@@ -1169,11 +1172,27 @@ static LRESULT CALLBACK WndProc (HWND hwnd, UINT message,
           case IDM_RECONF:
             {
                 int prev_alwaysontop = cfg.alwaysontop;
+               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;
+
                 if (!do_reconfig(hwnd))
                     break;
+
+               if (strcmp(oldlogfile, cfg.logfilename) ||
+                   oldlogtype != cfg.logtype) {
+                   logfclose();       /* reset logging */
+                   logfopen();
+               }
+
                 just_reconfigged = TRUE;
                 {
                     int i;
@@ -1249,6 +1268,8 @@ static LRESULT CALLBACK WndProc (HWND hwnd, UINT message,
 
                if (cfg.height != rows ||
                    cfg.width != cols ||
+                   old_fwidth != font_width ||
+                   old_fheight != font_height ||
                    cfg.savelines != savelines)
                    need_setwpos = TRUE;
                 term_size(cfg.height, cfg.width, cfg.savelines);
@@ -1398,7 +1419,7 @@ static LRESULT CALLBACK WndProc (HWND hwnd, UINT message,
        return 0;
       case WM_SETFOCUS:
        has_focus = TRUE;
-        CreateCaret(hwnd, caretbm, 0, 0);
+        CreateCaret(hwnd, caretbm, font_width, font_height);
         ShowCaret(hwnd);
         compose_state = 0;
        term_out();
@@ -1416,11 +1437,13 @@ static LRESULT CALLBACK WndProc (HWND hwnd, UINT message,
       case WM_ENTERSIZEMOVE:
         EnableSizeTip(1);
         resizing = TRUE;
+       need_backend_resize = FALSE;
         break;
       case WM_EXITSIZEMOVE:
         EnableSizeTip(0);
         resizing = FALSE;
-        back->size();
+       if (need_backend_resize)
+           back->size();
         break;
       case WM_SIZING:
        {
@@ -1496,6 +1519,8 @@ static LRESULT CALLBACK WndProc (HWND hwnd, UINT message,
                  */
                 if (!resizing)
                     back->size();
+               else
+                   need_backend_resize = TRUE;
                just_reconfigged = FALSE;
            }
        }