From a56926a23e07066525c76a7d16608fb544d02b19 Mon Sep 17 00:00:00 2001
From: Arindam Chaudhuri <ksharindam@gmail.com>
Date: Sun, 22 May 2022 11:31:42 +0530
Subject: [PATCH] nsis : skip choosing directory when updating or reinstalling

---
 src/common.h           |  2 +-
 windows/PhotoQuick.nsi | 11 ++++++++++-
 2 files changed, 11 insertions(+), 2 deletions(-)
 mode change 100644 => 100755 windows/PhotoQuick.nsi

diff --git a/src/common.h b/src/common.h
index 67ac5ed..d81396f 100644
--- a/src/common.h
+++ b/src/common.h
@@ -4,7 +4,7 @@
 #include <QDebug>
 
 #define PROG_NAME       "PhotoQuick"
-#define PROG_VERSION    "4.12.0"
+#define PROG_VERSION    "4.12.1"
 #define COPYRIGHT_YEAR  "2017-2021"
 #define AUTHOR_NAME     "Arindam Chaudhuri"
 #define AUTHOR_EMAIL    "ksharindam@gmail.com"
diff --git a/windows/PhotoQuick.nsi b/windows/PhotoQuick.nsi
old mode 100644
new mode 100755
index 7494291..88ae3c8
--- a/windows/PhotoQuick.nsi
+++ b/windows/PhotoQuick.nsi
@@ -1,6 +1,6 @@
 ; HM NIS Edit Wizard helper defines
 !define PROG_NAME "PhotoQuick"
-!define PROG_VERSION "4.12.0"
+!define PROG_VERSION "4.12.1"
 !define PROG_PUBLISHER "Arindamsoft"
 !define PROG_ICON "photoquick.ico"
 !define PROG_EXEC "photoquick.exe"
@@ -31,11 +31,20 @@ SetCompressor lzma
 ; MUI pages
 !insertmacro MUI_PAGE_WELCOME
 !insertmacro MUI_PAGE_LICENSE "..\LICENSE.txt"
+!define MUI_PAGE_CUSTOMFUNCTION_PRE SkipDirectoryPage
 !insertmacro MUI_PAGE_DIRECTORY
 !insertmacro MUI_PAGE_INSTFILES
 !define MUI_FINISHPAGE_RUN "$INSTDIR\${PROG_EXEC}"
 !insertmacro MUI_PAGE_FINISH
 
+; Skip choosing directory when updating older version
+Function SkipDirectoryPage
+  ReadRegStr $0 HKLM "${PRODUCT_DIR_REGKEY}" ""
+  ${IF} $0 != ""
+    Abort
+  ${EndIf}
+FunctionEnd
+
 ; Uninstaller pages
 !insertmacro MUI_UNPAGE_INSTFILES
 ; Language files