Changeset 27 for trunk/dll/gotchdll.c

Timestamp:

Mar 13, 2018, 6:34:46 PM (7 years ago)

Author:

Gregg Young

Message:

Remove mmio code; Ticet #5 Get gotcha "quiet" version working Tickets #1 #7 #9 Dialog changes related to both "quiet" and regular modes ( dialogs still need to be split in order to build both; only "quite can be bult from this) See Ticket #9 for a more complete list of changes.

File:

• trunk/dll/gotchdll.c (modified) (2 diffs)

trunk/dll/gotchdll.c

@@ -23 +23 @@
 #include "../id.h"
 
+//#define  __PMPRINTF__
+//#include "PMPRINTF.H"
+
+/* pre-accelerator input hook, undocumented, */
+#define HK_PREACCEL 17
+
 HAB     habDLL;
 HWND    hwndFrame;
 HMODULE hMod;
-PFN     pfnInput;
 
 void EXPENTRY InitDLL (HAB hab, HWND hwnd)
@@ -32 +37 @@
     habDLL = hab;
     hwndFrame = hwnd;
-    DosLoadModule (NULL, 0, "GOTCHA", &hMod);
-    DosQueryProcAddr (hMod, 0, "InputProc", &pfnInput);
+    DosLoadModule (NULL, 0, "GOTCHDLL", &hMod);
+}
+
+BOOL EXPENTRY InputProc (HAB hab, PQMSG pqmsg, ULONG ul)
+{
+    USHORT usFlags;
+    USHORT usScan;
+    
+    if (pqmsg->msg != WM_CHAR
+        || (usFlags = SHORT1FROMMP(pqmsg->mp1), usScan =
+            SHORT2FROMMP (pqmsg->mp2), (usFlags & KC_SCANCODE)) == 0){
+        return FALSE;
+    }
+    
+    if (CHAR4FROMMP(pqmsg->mp1) == 0x54 ) {
+        if (usFlags & KC_KEYUP) {
+            WinPostMsg (hwndFrame, WM_COMMAND,
+                        MPFROM2SHORT (WID_PB_SETTINGS,0), 0);
+            /*DosBeep( 1000, 10 );
+            DosBeep( 2000, 20 );
+            DosBeep( 3000, 30 ); */
+            return TRUE;
+        } else {
+           /* DosBeep( 3000, 30 );
+            DosBeep( 2000, 20 );
+            DosBeep( 1000, 10 );*/
+            return TRUE;
+        }
+    }
+    else if (usScan == VK_PRINTSCRN || CHAR4FROMMP(pqmsg->mp1) == 93 ) {
+        if (usFlags & KC_KEYUP) {
+            WinPostMsg (hwndFrame, WM_COMMAND,
+                        MPFROM2SHORT (WID_PB_SETCAPTURETYPE,0), 0);
+            return TRUE;
+        }
+
+    }
+    return FALSE;
 }
 
 void EXPENTRY StartInputHook (void)
 {
-    WinSetHook (habDLL, NULLHANDLE, HK_INPUT, pfnInput, hMod);
+    WinSetHook (habDLL, NULLHANDLE, HK_PREACCEL, (PFN) InputProc, hMod);
 }
 
 void EXPENTRY StopInputHook (void)
 {
-    WinReleaseHook (habDLL, NULLHANDLE, HK_INPUT, pfnInput, hMod);
+    WinReleaseHook (habDLL, NULLHANDLE, HK_PREACCEL, (PFN) InputProc, hMod);
     DosFreeModule (hMod);
-}
-
-BOOL EXPENTRY InputProc (HAB hab, PQMSG pqmsg, ULONG ul)
-{
-    if (pqmsg->msg == WM_CHAR) {
-        if ((SHORT1FROMMP (pqmsg->mp1) & KC_VIRTUALKEY) &&
-            (SHORT2FROMMP (pqmsg->mp2) == VK_PRINTSCRN)) {
-            if (SHORT1FROMMP (pqmsg->mp1) & KC_KEYUP) {
-                WinPostMsg (hwndFrame, WM_COMMAND,
-                            MPFROM2SHORT (WID_PB_SCREENREGION,0), 0);
-                /*DosBeep( 1000, 10 );
-                DosBeep( 2000, 20 );
-                DosBeep( 3000, 30 ); */
-                return TRUE;
-            } else {
-                /*DosBeep( 3000, 30 );
-                DosBeep( 2000, 20 );
-                DosBeep( 1000, 10 ); */
-                return TRUE;
-            }
-        }
-    }
-    return FALSE;
 }