Merge pull request 'installer' (#2) from installer into master

Reviewed-on: ABSC/PDF-Merge#2

.gitignore

@@ -1,3 +1,4 @@
+*.exe
 # ---> VisualStudio
 ## Ignore Visual Studio temporary files, build results, and
 ## files generated by popular Visual Studio add-ons.

PDF-Merge.csproj

@@ -9,7 +9,7 @@
     <ImplicitUsings>enable</ImplicitUsings>
     <PackageLicenseFile>LICENSE</PackageLicenseFile>
     <PackageReadmeFile>README.md</PackageReadmeFile>
-    <Version>2024.08.01-Alpha</Version>
+    <Version>2024.08.05</Version>
     <Company>ABSC Inc.</Company>
     <Description>This tool merges PDF files from a configured directory into a single PDF.</Description>
     <Copyright>GNU GPL v3 2024</Copyright>

PDF-Merge.nsi

@@ -0,0 +1,40 @@
+Name "PDF-Merge"
+Caption "PDF merging software."
+OutFile "PDF-Merge-Install.exe"
+InstallDir "C:\Program Files\ABSC\PDF-Merge"
+
+!include "MUI2.nsh"
+!include "LogicLib.nsh"
+
+Var Company_Name
+Var Current_Version
+
+!define MUI_ICON "PDF-Merge Icon.ico"
+!define MUI_PAGE_CUSTOMFUNCTION_SHOW SetWelcomeMsg
+!define DESKTOP "C:\Users\Public\Desktop"
+!define APP_EXE "$INSTDIR\PDF-Merge.exe"
+!insertmacro MUI_PAGE_WELCOME
+!insertmacro MUI_PAGE_COMPONENTS
+!insertmacro MUI_PAGE_INSTFILES
+!define MUI_FINISHPAGE_NOAUTOCLOSE
+!insertmacro MUI_PAGE_FINISH
+
+!insertmacro MUI_LANGUAGE "English"
+
+Function SetWelcomeMsg
+    StrCpy $Company_Name "Applied Business Solutions Consulting, Inc. (ABSC)"
+    StrCpy $Current_Version "2024.08.05.1"
+    SendMessage $mui.WelcomePage.Text= ${WM_SETTEXT} 0 "STR: Merge several PDFs into a single file.$\n Requiers .NET version 6 $\n Version: $Current_Version $\n Developed by: $Company_Name"
+FunctionEnd
+
+SectionGroup "PDF-Merge" pdf_merge_inst
+    Section "PDF-Merge" pdf-Merge
+        SetOutPath "$INSTDIR"
+        DetailPrint "Installing PDF-Merge"
+        File "bin\Release\PDF-Merge.zip"
+        nsisunz::UnzipToLog "$INSTDIR\PDF-Merge.zip" "$INSTDIR"
+        Delete "$INSTDIR\PDF-Merge.zip"
+
+        CreateShortCut "$DESKTOP\PDF-Merge.lnk" "${APP_EXE}"
+    SectionEnd
+SectionGroupEnd