Jacob's patch to make full-screen mode available even when Alt-Enter

isn't configured to do it: we now have a sysmenu option for it. In
addition, there's a special case such that clicking the top left
pixel on the screen in full-screen mode brings up the sysmenu (so
you can still get at the sysmenu in FS mode without Alt-anything
configured to bring it up and without ghastly fiddling with the
Windows key). Also Change Settings while in full-screen mode now
adds/removes the scrollbar in response to scrollbar_in_fullscreen
rather than scrollbar (oops).

git-svn-id: svn://svn.tartarus.org/sgt/putty@1410 cda61777-01e9-0310-a592-d414129be87e

diff --git a/window.c b/window.c
index 71cdd9e..a42d588 100644 (file)
--- a/window.c
+++ b/window.c
@@ -582,7 +582,8 @@ 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, (cfg.resize_action == RESIZE_DISABLED) ?
+                  MF_GRAYED : MF_ENABLED, IDM_FULLSCREEN, "&Full Screen");
        AppendMenu(m, MF_SEPARATOR, 0, 0);
        AppendMenu(m, MF_ENABLED, IDM_ABOUT, "&About PuTTY");
     }
@@ -1531,9 +1532,17 @@ 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();
+               {
+                   /* 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 (full_screen &&
+                       (cfg.resize_action == RESIZE_DISABLED)) {
+                       flip_full_screen();
+                   }
                }
 
                if (strcmp(prev_cfg.logfilename, cfg.logfilename) ||
@@ -1586,7 +1595,8 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message,
                        nexflag &= ~(WS_EX_CLIENTEDGE);
 
                    nflg = flag;
-                   if (cfg.scrollbar)
+                   if (full_screen ?
+                       cfg.scrollbar_in_fullscreen : cfg.scrollbar)
                        nflg |= WS_VSCROLL;
                    else
                        nflg &= ~WS_VSCROLL;
@@ -1815,6 +1825,17 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT message,
                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 (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)),
@@ -2987,7 +3008,8 @@ static int TranslateKey(UINT message, WPARAM wParam, LPARAM lParam,
            SendMessage(hwnd, WM_SYSCOMMAND, SC_KEYMENU, 0);
            return -1;
        }
-       if (left_alt && wParam == VK_RETURN && cfg.fullscreenonaltenter) {
+       if (left_alt && wParam == VK_RETURN && cfg.fullscreenonaltenter &&
+           (cfg.resize_action != RESIZE_DISABLED)) {
            flip_full_screen();
            return -1;
        }