Changeset 52

Timestamp:

Apr 12, 2018, 9:12:11 PM (7 years ago)

Author:

Gregg Young

Message:

Fix code for disabling PM's print screen.

File:

• trunk/gotcha.cpp (modified) (3 diffs)

trunk/gotcha.cpp

@@ -154 +154 @@
 #ifdef _QUIET_
     bool fPrtScr = FALSE;
+    // always turn it off while running
+    WinSetSysValue(HWND_DESKTOP, SV_PRINTSCREEN , fPrtScr);
+    // WinSet does not effect the ini setting
     ULONG ulDataSize = 0;
-    
-    rc = PrfQueryProfileSize( HINI_PROFILE, "PM_ControlPanel", "PrintScreen",
+    rc = PrfQueryProfileSize(HINI_USERPROFILE, "PM_ControlPanel", "PrintScreen",
                              &ulDataSize );
     rc = PrfQueryProfileData(HINI_USERPROFILE, "PM_ControlPanel", "PrintScreen",
                              &fPrtScr, &ulDataSize);
-    bool temp = FALSE;// always turn it off while running
-    PrfWriteProfileData(HINI_USERPROFILE, "PM_ControlPanel",
-                        "PrintScreen", &temp, sizeof(bool));
-    PrfQueryProfileSize(pset->QueryPrfHandle (), "PM",
-                        "PrintScreen", &ulDataSize );
-    int rc1 = PrfQueryProfileData(pset->QueryPrfHandle (), "PM",
-                                  "PrintScreen", &temp, &ulDataSize);
-    bool temp2 = TRUE;
-    PrfQueryProfileData(pset->QueryPrfHandle (), "PM",
-                        "PrintScreen", &temp2, &ulDataSize);
-    if (!rc1 || (temp2 && (temp != fPrtScr))) { // no entry or user has changed PM setting
-        if (!rc) // Print screen is on by default (no ini entry)
-           fPrtScr = TRUE;
-        PrfWriteProfileData(pset->QueryPrfHandle (), "PM",
-                            "PrintScreen", &fPrtScr, sizeof(bool));
-    }
-    temp = FALSE;
-    PrfWriteProfileData(pset->QueryPrfHandle (), "PM",
-                        "Exited", &temp, sizeof(bool));
+    if (!rc) // Print screen is on by default (no ini entry)
+        fPrtScr = TRUE;
 #endif
     // check cmd line args and if "-a" found take screenshot and exit
@@ -259 +244 @@
 
 #ifdef _QUIET_
-    PrfQueryProfileSize(pset->QueryPrfHandle (), "PM",
-                        "PrintScreen", &ulDataSize );
-    PrfQueryProfileData(pset->QueryPrfHandle (), "PM",
-                        "PrintScreen", &fPrtScr, &ulDataSize);
-    PrfWriteProfileData(HINI_USERPROFILE, "PM_ControlPanel", "PrintScreen",
-                        &fPrtScr, sizeof(bool));
-    temp = TRUE;
-    PrfWriteProfileData(pset->QueryPrfHandle (), "PM",
-                        "Exited", &temp, sizeof(bool));
-
+    // Reset to user PM print screen choice
+    WinSetSysValue(HWND_DESKTOP, SV_PRINTSCREEN , fPrtScr);
     StopInputHook ();
     DosCloseMutexSem(hmtx);
@@ -383 +360 @@
 VOID SetIdlePriority (BOOL f)
 {
-#if 0 //#ifndef _QUEIT_
+#ifndef _QUEIT_
     if (f)
         DosSetPriority(PRTYS_PROCESS, PRTYC_IDLETIME, 0, 0);