Move windows launcher source to the setup folder

setup/windows/CMakeLists.txt

@@ -0,0 +1,5 @@
+cmake_minimum_required(VERSION 3.14)
+
+project(novelWriter LANGUAGES CXX)
+
+add_executable(novelWriter main.cpp launcher.rc)

setup/windows/launcher.rc

@@ -0,0 +1,22 @@
+IDI_ICON1 ICON DISCARDABLE "novelwriter.ico"
+1 VERSIONINFO
+FILEVERSION 1,0,0,0
+PRODUCTVERSION 1,0,0,0
+FILEOS 0x4
+FILETYPE 0x1
+{
+    BLOCK "StringFileInfo" {
+        BLOCK "040904b0" {
+            VALUE "CompanyName",      "Veronica Berglyd Olsen\0"
+            VALUE "FileDescription",  "novelWriter Launcher\0"
+            VALUE "FileVersion",      "1.0.0.0\0"
+            VALUE "LegalCopyright",   "© 2025 Veronica Berglyd Olsen\0"
+            VALUE "OriginalFilename", "novelWriter.exe\0"
+            VALUE "ProductName",      "novelWriter\0"
+            VALUE "ProductVersion",   "1.0.0.0\0"
+        }
+    }
+    BLOCK "VarFileInfo" {
+        VALUE "Translation", 0x0809, 1200
+    }
+}

setup/windows/main.cpp

@@ -0,0 +1,51 @@
+/*
+** novelWriter – Windows Launcher
+** ==============================
+**
+** This file is a part of novelWriter
+** Copyright (C) 2025 Veronica Berglyd Olsen and novelWriter contributors
+**
+** This program is free software: you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation, either version 3 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful, but
+** WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+** General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program. If not, see <https://www.gnu.org/licenses/>.
+*/
+
+#include <windows.h>
+#include <stdio.h>
+#include <tchar.h>
+#include <iostream>
+
+void _tmain( int argc, TCHAR *argv[] ) {
+    STARTUPINFO si;
+    PROCESS_INFORMATION pi;
+
+    ZeroMemory(&si, sizeof(si));
+    si.cb = sizeof(si);
+    ZeroMemory(&pi, sizeof(pi));
+
+    TCHAR fileName[MAX_PATH];
+    auto pathlen = GetModuleFileName(NULL, fileName, MAX_PATH);
+    fileName[pathlen - 15] = 0;
+    SetCurrentDirectory(fileName);
+    std::cout << "WorkDir: " << fileName << std::endl;
+
+    TCHAR cmd[MAX_PATH] = "pythonw.exe novelWriter.pyw";
+    if (argc > 1) {
+        _tcscat_s(cmd, TEXT(" "));
+        _tcscat_s(cmd, argv[1]);
+    }
+    std::cout << "Command: " << cmd << std::endl;
+
+    CreateProcess(NULL, cmd, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi);
+
+    return;
+}