Windows tray app (#3103)

* Check if already running in ui command

* Windows tray app

* Upadted CI scripts

.gitlab-ci.yml

@@ -322,6 +322,8 @@ windows:
     - curl -sL --url "https://github.com/ethcore/win-build/raw/master/SimpleFC.dll" -o nsis\SimpleFC.dll
     - curl -sL --url "https://github.com/ethcore/win-build/raw/master/vc_redist.x64.exe" -o nsis\vc_redist.x64.exe
     - signtool sign /f %keyfile% /p %certpass% target\release\parity.exe
+    - msbuild windows\ptray\ptray.vcxproj /p:Platform=x86 /p:Configuration=Release
+    - signtool sign /f %keyfile% /p %certpass% windows\ptray\release\ptray.exe
     - cd nsis
     - makensis.exe installer.nsi
     - copy installer.exe InstallParity.exe

appveyor.yml

@@ -38,6 +38,8 @@ after_test:
   - cargo build --verbose --release
   - ps: if($env:cert) { Start-FileDownload $env:cert -FileName $env:keyfile }
   - ps: if($env:cert) { signtool sign /f $env:keyfile /p $env:certpass target\release\parity.exe }
+  - msbuild windows\ptray\ptray.vcxproj /p:Platform=x86 /p:Configuration=Release
+  - ps: if($env:cert) { signtool sign /f $env:keyfile /p $env:certpass windows\ptray\release\ptray.exe }
   - makensis.exe nsis\installer.nsi
   - ps: if($env:cert) { signtool sign /f $env:keyfile /p $env:certpass nsis\installer.exe }
 

nsis/installer.nsi

@@ -1,3 +1,9 @@
+!include WinMessages.nsh
+
+!define WND_CLASS "Parity"
+!define WND_TITLE "Parity"
+!define WAIT_MS 5000
+!define SYNC_TERM 0x00100001
   
 !define APPNAME "Parity"
 !define COMPANYNAME "Ethcore"
@@ -5,6 +11,7 @@
 !define VERSIONMAJOR 1
 !define VERSIONMINOR 4
 !define VERSIONBUILD 0
+!define ARGS "--warp --mode=passive"
 
 !addplugindir .\
 
@@ -13,6 +20,10 @@
 !define ABOUTURL "https://github.com/ethcore/parity" # "Publisher" link
 !define INSTALLSIZE 26120
 
+!define termMsg "Installer cannot stop running ${WND_TITLE}.$\nDo you want to terminate process?"
+!define stopMsg "Stopping ${WND_TITLE} Application"
+
+
 RequestExecutionLevel admin ;Require admin rights on NT6+ (When UAC is turned on)
 
 InstallDir "$PROGRAMFILES64\${COMPANYNAME}\${APPNAME}"
@@ -26,7 +37,7 @@ outFile "installer.exe"
 
 page license
 page directory
-Page instfiles
+page instfiles
 
 !macro VerifyUserIsAdmin
 UserInfo::GetAccountType
@@ -38,6 +49,31 @@ ${If} $0 != "admin" ;Require admin rights on NT4+
 ${EndIf}
 !macroend
 
+!macro TerminateApp
+    Push $0 ; window handle
+    Push $1
+    Push $2 ; process handle
+    DetailPrint "$(stopMsg)"
+    FindWindow $0 '${WND_CLASS}' ''
+    IntCmp $0 0 done
+    System::Call 'user32.dll::GetWindowThreadProcessId(i r0, *i .r1) i .r2'
+    System::Call 'kernel32.dll::OpenProcess(i ${SYNC_TERM}, i 0, i r1) i .r2'
+    SendMessage $0 ${WM_CLOSE} 0 0 /TIMEOUT=${TO_MS}
+    System::Call 'kernel32.dll::WaitForSingleObject(i r2, i ${WAIT_MS}) i .r1'
+    IntCmp $1 0 close
+    MessageBox MB_YESNOCANCEL|MB_ICONEXCLAMATION "$(termMsg)" /SD IDYES IDYES terminate IDNO close
+    System::Call 'kernel32.dll::CloseHandle(i r2) i .r1'
+    Quit
+  terminate:
+    System::Call 'kernel32.dll::TerminateProcess(i r2, i 0) i .r1'
+  close:
+    System::Call 'kernel32.dll::CloseHandle(i r2) i .r1'
+  done:
+    Pop $2
+    Pop $1
+    Pop $0
+!macroend
+
 function .onInit
 	setShellVarContext all
 	!insertmacro VerifyUserIsAdmin
@@ -48,10 +84,13 @@ section "install"
 	setOutPath $INSTDIR
 	# Files added here should be removed by the uninstaller (see section "uninstall")
 	file /oname=parity.exe ..\target\release\parity.exe
+	file /oname=ptray.exe ..\windows\ptray\Release\ptray.exe
+	
 	file "logo.ico"
 	file vc_redist.x64.exe
 
 	ExecWait '"$INSTDIR\vc_redist.x64.exe"  /passive /norestart'
+	delete $INSTDIR\vc_redist.x64.exe
 	# Add any other files for the install directory (license files, app data, etc) here
 
 	# Uninstaller - See function un.onInit and section "uninstall" for configuration
@@ -79,11 +118,11 @@ section "install"
 	WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${COMPANYNAME} ${APPNAME}" "QuietUninstallString" "$\"$INSTDIR\uninstall.exe$\" /S"
 	WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${COMPANYNAME} ${APPNAME}" "InstallLocation" "$\"$INSTDIR$\""
 	WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${COMPANYNAME} ${APPNAME}" "DisplayIcon" "$\"$INSTDIR\logo.ico$\""
-	WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${COMPANYNAME} ${APPNAME}" "Publisher" "$\"${COMPANYNAME}$\""
+	WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${COMPANYNAME} ${APPNAME}" "Publisher" "${COMPANYNAME}"
 	WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${COMPANYNAME} ${APPNAME}" "HelpLink" "$\"${HELPURL}$\""
 	WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${COMPANYNAME} ${APPNAME}" "URLUpdateInfo" "$\"${UPDATEURL}$\""
 	WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${COMPANYNAME} ${APPNAME}" "URLInfoAbout" "$\"${ABOUTURL}$\""
-	WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${COMPANYNAME} ${APPNAME}" "DisplayVersion" "$\"${VERSIONMAJOR}.${VERSIONMINOR}.${VERSIONBUILD}$\""
+	WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${COMPANYNAME} ${APPNAME}" "DisplayVersion" "${VERSIONMAJOR}.${VERSIONMINOR}.${VERSIONBUILD}"
 	WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${COMPANYNAME} ${APPNAME}" "VersionMajor" ${VERSIONMAJOR}
 	WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${COMPANYNAME} ${APPNAME}" "VersionMinor" ${VERSIONMINOR}
 	# There is no option for modifying or repairing the install
@@ -91,6 +130,9 @@ section "install"
 	WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${COMPANYNAME} ${APPNAME}" "NoRepair" 1
 	# Set the INSTALLSIZE constant (!defined at the top of this script) so Add/Remove Programs can accurately report the size
 	WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${COMPANYNAME} ${APPNAME}" "EstimatedSize" ${INSTALLSIZE}
+
+	WriteRegStr HKEY_LOCAL_MACHINE "Software\Microsoft\Windows\CurrentVersion\Run" ${APPNAME} "$INSTDIR\ptray.exe ${ARGS}"
+	ExecShell "" "$INSTDIR\ptray.exe" "${ARGS}"
 sectionEnd
 
 # Uninstaller
@@ -107,7 +149,7 @@ function un.onInit
 functionEnd
 
 section "uninstall"
-
+	!insertmacro TerminateApp
 	# Remove Start Menu launcher
 	delete "$SMPROGRAMS\${COMPANYNAME}\${APPNAME}.lnk"
 	# Try to remove the Start Menu folder - this will only happen if it is empty
@@ -115,6 +157,7 @@ section "uninstall"
 
 	# Remove files
 	delete $INSTDIR\parity.exe
+	delete $INSTDIR\ptray.exe
 	delete $INSTDIR\logo.ico
 
 	# Always delete uninstaller as the last action
@@ -131,5 +174,6 @@ section "uninstall"
 
 	# Remove uninstaller information from the registry
 	DeleteRegKey HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${COMPANYNAME} ${APPNAME}"
-
+	DeleteRegValue HKLM "Software\Microsoft\Windows\CurrentVersion\Run" "${APPNAME}"
 sectionEnd
+

parity/run.rs

@@ -15,6 +15,7 @@
 // along with Parity.  If not, see <http://www.gnu.org/licenses/>.
 
 use std::sync::{Arc, Mutex, Condvar};
+use std::net::{TcpListener};
 use ctrlc::CtrlC;
 use fdlimit::raise_fd_limit;
 use ethcore_rpc::{NetworkSettings, is_major_importing};
@@ -94,6 +95,15 @@ pub struct RunCmd {
 }
 
 pub fn execute(cmd: RunCmd, logger: Arc<RotatingLogger>) -> Result<(), String> {
+	if cmd.ui && cmd.dapps_conf.enabled {
+		// Check if Parity is already running
+		let addr = format!("{}:{}", cmd.dapps_conf.interface, cmd.dapps_conf.port);
+		if !TcpListener::bind(&addr as &str).is_ok() {
+			url::open(&format!("http://{}:{}/", cmd.dapps_conf.interface, cmd.dapps_conf.port));
+			return Ok(());
+		}
+	}
+
 	// set up panic handler
 	let panic_handler = PanicHandler::new_in_arc();
 

windows/ptray/ptray.cpp

@@ -0,0 +1,274 @@
+// Copyright 2015, 2016 Ethcore (UK) Ltd.
+// This file is part of Parity.
+
+// Parity 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.
+
+// Parity 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 Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+#define WIN32_LEAN_AND_MEAN 
+#include <stdlib.h>
+#include <malloc.h>
+#include <memory.h>
+#include <tchar.h>
+#include <Windows.h>
+#include <Shellapi.h>
+#include <Shlwapi.h>
+#include <tlhelp32.h>
+
+#include <SDKDDKVer.h>
+
+#include "resource.h"
+
+#pragma comment(lib, "shlwapi.lib")
+
+#define MAX_LOADSTRING 100
+#define IDM_EXIT 100
+#define IDM_OPEN 101
+#define	WM_USER_SHELLICON WM_USER + 1
+
+HANDLE parityHandle = INVALID_HANDLE_VALUE;
+DWORD parityProcId = 0;
+NOTIFYICONDATA nidApp;
+WCHAR szTitle[MAX_LOADSTRING];
+WCHAR szWindowClass[MAX_LOADSTRING];
+
+LPCWSTR cParityExe = _T("parity.exe");
+
+ATOM MyRegisterClass(HINSTANCE hInstance);
+bool InitInstance(HINSTANCE, int, LPWSTR cmdLine);
+LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);
+void KillParity();
+void OpenUI();
+bool ParityIsRunning();
+
+bool GetParityExePath(TCHAR* dest, size_t destSize)
+{
+	if (!dest || MAX_PATH > destSize)
+		return false;
+	GetModuleFileName(NULL, dest, destSize);
+	if (!PathRemoveFileSpec(dest))
+		return false;
+	return PathAppend(dest, _T("parity.exe")) == TRUE;
+}
+
+int APIENTRY wWinMain(_In_ HINSTANCE hInstance,
+	_In_opt_ HINSTANCE hPrevInstance,
+	_In_ LPWSTR    lpCmdLine,
+	_In_ int       nCmdShow)
+{
+	UNREFERENCED_PARAMETER(hPrevInstance);
+	UNREFERENCED_PARAMETER(lpCmdLine);
+
+	CreateMutex(0, FALSE, _T("Local\\ParityTray"));
+	if (GetLastError() == ERROR_ALREADY_EXISTS)
+		return -1;
+
+	LoadStringW(hInstance, IDS_APP_TITLE, szTitle, MAX_LOADSTRING);
+	LoadStringW(hInstance, IDC_PTRAY, szWindowClass, MAX_LOADSTRING);
+	MyRegisterClass(hInstance);
+
+	if (!InitInstance(hInstance, nCmdShow, lpCmdLine))
+		return FALSE;
+
+	HACCEL hAccelTable = LoadAccelerators(hInstance, MAKEINTRESOURCE(IDC_PTRAY));
+	MSG msg;
+	// Main message loop:
+	while (GetMessage(&msg, nullptr, 0, 0))
+	{
+		if (!TranslateAccelerator(msg.hwnd, hAccelTable, &msg))
+		{
+			TranslateMessage(&msg);
+			DispatchMessage(&msg);
+		}
+	}
+
+	return (int)msg.wParam;
+}
+
+ATOM MyRegisterClass(HINSTANCE hInstance)
+{
+	WNDCLASSEXW wcex;
+
+	wcex.cbSize = sizeof(WNDCLASSEX);
+
+	wcex.style = CS_HREDRAW | CS_VREDRAW;
+	wcex.lpfnWndProc = WndProc;
+	wcex.cbClsExtra = 0;
+	wcex.cbWndExtra = 0;
+	wcex.hInstance = hInstance;
+	wcex.hIcon = LoadIcon(hInstance, MAKEINTRESOURCE(IDI_PTRAY));
+	wcex.hCursor = LoadCursor(nullptr, IDC_ARROW);
+	wcex.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
+	wcex.lpszMenuName = MAKEINTRESOURCEW(IDC_PTRAY);
+	wcex.lpszClassName = szWindowClass;
+	wcex.hIconSm = LoadIcon(wcex.hInstance, MAKEINTRESOURCE(IDI_SMALL));
+
+	return RegisterClassExW(&wcex);
+}
+
+
+bool InitInstance(HINSTANCE hInstance, int nCmdShow, LPWSTR cmdLine)
+{
+	// Check if already running
+	PROCESSENTRY32 entry;
+	entry.dwSize = sizeof(PROCESSENTRY32);
+
+	HANDLE snapshot = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, NULL);
+	if (Process32First(snapshot, &entry) == TRUE)
+	{
+		while (Process32Next(snapshot, &entry) == TRUE)
+		{
+			if (lstrcmp(entry.szExeFile, cParityExe) == 0)
+			{
+				parityHandle = OpenProcess(PROCESS_ALL_ACCESS, FALSE, entry.th32ProcessID);
+				parityProcId = entry.th32ProcessID;
+				break;
+			}
+		}
+	}
+
+	CloseHandle(snapshot);
+
+	if (parityHandle == INVALID_HANDLE_VALUE)
+	{
+		// Launch parity
+		TCHAR path[MAX_PATH] = { 0 };
+		if (!GetParityExePath(path, MAX_PATH))
+			return false;
+
+		PROCESS_INFORMATION procInfo = { 0 };
+		STARTUPINFO startupInfo = { sizeof(STARTUPINFO) };
+
+		LPWSTR cmd = new WCHAR[lstrlen(cmdLine) + lstrlen(path) + 2];
+		lstrcpy(cmd, path);
+		lstrcat(cmd, _T(" "));
+		lstrcat(cmd, cmdLine);
+		if (!CreateProcess(nullptr, cmd, nullptr, nullptr, false, CREATE_NO_WINDOW, nullptr, nullptr, &startupInfo, &procInfo))
+			return false;
+		delete[] cmd;
+		parityHandle = procInfo.hProcess;
+		parityProcId = procInfo.dwProcessId;
+	}
+
+	HWND hWnd = CreateWindowW(szWindowClass, szTitle, 0,
+		CW_USEDEFAULT, 0, CW_USEDEFAULT, 0, nullptr, nullptr, hInstance, nullptr);
+
+	if (!hWnd)
+		return false;
+
+	HICON hMainIcon = LoadIcon(hInstance, (LPCTSTR)MAKEINTRESOURCE(IDI_PTRAY));
+
+	nidApp.cbSize = sizeof(NOTIFYICONDATA); // sizeof the struct in bytes 
+	nidApp.hWnd = (HWND)hWnd;              //handle of the window which will process this app. messages 
+	nidApp.uID = IDI_PTRAY;           //ID of the icon that willl appear in the system tray 
+	nidApp.uFlags = NIF_ICON | NIF_MESSAGE | NIF_TIP; //ORing of all the flags 
+	nidApp.hIcon = hMainIcon; // handle of the Icon to be displayed, obtained from LoadIcon 
+	nidApp.uCallbackMessage = WM_USER_SHELLICON;
+	LoadString(hInstance, IDS_CONTROL_PARITY, nidApp.szTip, MAX_LOADSTRING);
+	Shell_NotifyIcon(NIM_ADD, &nidApp);
+	return TRUE;
+
+}
+
+LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
+{
+	switch (message)
+	{
+	case WM_USER_SHELLICON:
+		// systray msg callback 
+		POINT lpClickPoint;
+		switch (LOWORD(lParam))
+		{
+		case WM_LBUTTONDOWN:
+			OpenUI();
+			break;
+		case WM_RBUTTONDOWN:
+			UINT uFlag = MF_BYPOSITION | MF_STRING;
+			GetCursorPos(&lpClickPoint);
+			HMENU hPopMenu = CreatePopupMenu();
+			InsertMenu(hPopMenu, 0xFFFFFFFF, MF_BYPOSITION | MF_STRING, IDM_EXIT, _T("Open"));
+			InsertMenu(hPopMenu, 0xFFFFFFFF, MF_SEPARATOR | MF_BYPOSITION, 0, nullptr);
+			InsertMenu(hPopMenu, 0xFFFFFFFF, MF_BYPOSITION | MF_STRING, IDM_EXIT, _T("Exit"));
+
+			SetForegroundWindow(hWnd);
+			TrackPopupMenu(hPopMenu, TPM_LEFTALIGN | TPM_LEFTBUTTON | TPM_BOTTOMALIGN, lpClickPoint.x, lpClickPoint.y, 0, hWnd, NULL);
+			return TRUE;
+
+		}
+		break;
+	case WM_COMMAND:
+	{
+		int wmId = LOWORD(wParam);
+		// Parse the menu selections:
+		switch (wmId)
+		{
+		case IDM_EXIT:
+			DestroyWindow(hWnd);
+			break;
+		case IDM_OPEN:
+			OpenUI();
+			break;
+		default:
+			return DefWindowProc(hWnd, message, wParam, lParam);
+		}
+	}
+	break;
+	case WM_DESTROY:
+		Shell_NotifyIcon(NIM_DELETE, &nidApp);
+		KillParity();
+		PostQuitMessage(0);
+		break;
+	case WM_TIMER:
+		if (!ParityIsRunning())
+			DestroyWindow(hWnd);
+	default:
+		return DefWindowProc(hWnd, message, wParam, lParam);
+	}
+	return 0;
+}
+
+void KillParity()
+{
+	DWORD procId = parityProcId;
+	//This does not require the console window to be visible.
+	if (AttachConsole(procId))
+	{
+		// Disable Ctrl-C handling for our program
+		SetConsoleCtrlHandler(nullptr, true);
+		GenerateConsoleCtrlEvent(CTRL_C_EVENT, 0);
+		FreeConsole();
+
+		//Re-enable Ctrl-C handling or any subsequently started
+		//programs will inherit the disabled state.
+		SetConsoleCtrlHandler(nullptr, false);
+	}
+	WaitForSingleObject(parityHandle, INFINITE);
+}
+
+bool ParityIsRunning()
+{
+	return WaitForSingleObject(parityHandle, 0) == WAIT_TIMEOUT;
+}
+
+void OpenUI()
+{
+	// Launch parity
+	TCHAR path[MAX_PATH] = { 0 };
+	if (!GetParityExePath(path, MAX_PATH))
+		return;
+
+	PROCESS_INFORMATION procInfo = { 0 };
+	STARTUPINFO startupInfo = { sizeof(STARTUPINFO) };
+
+	LPWSTR cmd = _T("parity.exe ui");
+	CreateProcess(path, cmd, nullptr, nullptr, false, CREATE_NO_WINDOW, nullptr, nullptr, &startupInfo, &procInfo);
+}

windows/ptray/ptray.vcxproj

@@ -0,0 +1,155 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{37C89E90-8C9E-4FFC-AAE7-B3695D5EB6F4}</ProjectGuid>
+    <Keyword>Win32Proj</Keyword>
+    <RootNamespace>ptray</RootNamespace>
+    <WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>v140</PlatformToolset>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>v140</PlatformToolset>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>v140</PlatformToolset>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>v140</PlatformToolset>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Label="Shared">
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <LinkIncremental>true</LinkIncremental>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <LinkIncremental>true</LinkIncremental>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <LinkIncremental>false</LinkIncremental>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <LinkIncremental>false</LinkIncremental>
+  </PropertyGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_WINDOWS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+    </ClCompile>
+    <Link>
+      <SubSystem>Windows</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <ClCompile>
+      <PrecompiledHeader>Use</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>_DEBUG;_WINDOWS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+    </ClCompile>
+    <Link>
+      <SubSystem>Windows</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+    </ClCompile>
+    <Link>
+      <SubSystem>Windows</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PrecompiledHeader>Use</PrecompiledHeader>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>NDEBUG;_WINDOWS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+    </ClCompile>
+    <Link>
+      <SubSystem>Windows</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ClInclude Include="Resource.h" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="ptray.cpp" />
+  </ItemGroup>
+  <ItemGroup>
+    <ResourceCompile Include="ptray.rc" />
+  </ItemGroup>
+  <ItemGroup>
+    <Image Include="ptray.ico" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>

windows/ptray/targetver.h

@@ -0,0 +1,8 @@
+#pragma once
+
+// Including SDKDDKVer.h defines the highest available Windows platform.
+
+// If you wish to build your application for a previous Windows platform, include WinSDKVer.h and
+// set the _WIN32_WINNT macro to the platform you wish to support before including SDKDDKVer.h.
+
+#include <SDKDDKVer.h>