rename libraries

2026-02-28 01:00:17 +08:00 · 2017-06-11 12:08:14 +03:00
parent 2937751613
commit 320fbab5e0
20 changed files with 81 additions and 74 deletions
--- a/QuickLook.Native/QuickLook.Native32/QuickLook.Native32.cpp
+++ b/QuickLook.Native/QuickLook.Native32/QuickLook.Native32.cpp
@@ -0,0 +1,15 @@
+#include "stdafx.h"
+
+#include "Shell32.h"
+
+#define EXPORT extern "C" __declspec(dllexport)
+
+EXPORT Shell32::FocusedWindowType GetFocusedWindowType()
+{
+	return Shell32::GetFocusedWindowType();
+}
+
+EXPORT void GetCurrentSelection(PWCHAR buffer)
+{
+	Shell32::GetCurrentSelection(buffer);
+}
--- a/QuickLook.Native/QuickLook.Native32/QuickLook.Native32.vcxproj
+++ b/QuickLook.Native/QuickLook.Native32/QuickLook.Native32.vcxproj
@@ -0,0 +1,111 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="15.0" 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>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <VCProjectVersion>15.0</VCProjectVersion>
+    <ProjectGuid>{D31EE321-C2B0-4984-B749-736F7DE509F1}</ProjectGuid>
+    <Keyword>Win32Proj</Keyword>
+    <RootNamespace>QuickLookNative32</RootNamespace>
+    <WindowsTargetPlatformVersion>10.0.15063.0</WindowsTargetPlatformVersion>
+    <ProjectName>QuickLook.Native32</ProjectName>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
+    <ConfigurationType>DynamicLibrary</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>v141</PlatformToolset>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+    <ConfigurationType>DynamicLibrary</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>v141</PlatformToolset>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <Import Project="$(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>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <LinkIncremental>true</LinkIncremental>
+    <OutDir>$(SolutionDir)Build\$(Configuration)\</OutDir>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <LinkIncremental>false</LinkIncremental>
+    <OutDir>$(SolutionDir)Build\$(Configuration)\</OutDir>
+  </PropertyGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>Use</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_WINDOWS;_USRDLL;QUICKLOOKSHELL32HELPER_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
+    </ClCompile>
+    <Link>
+      <SubSystem>Windows</SubSystem>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PrecompiledHeader>Use</PrecompiledHeader>
+      <Optimization>Full</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;_USRDLL;QUICKLOOKSHELL32HELPER_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+    </ClCompile>
+    <Link>
+      <SubSystem>Windows</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <Text Include="ReadMe.txt" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="Shell32.h" />
+    <ClInclude Include="stdafx.h" />
+    <ClInclude Include="targetver.h" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="dllmain.cpp">
+      <CompileAsManaged Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">false</CompileAsManaged>
+      <PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+      </PrecompiledHeader>
+      <CompileAsManaged Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">false</CompileAsManaged>
+      <PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+      </PrecompiledHeader>
+    </ClCompile>
+    <ClCompile Include="QuickLook.Native32.cpp" />
+    <ClCompile Include="Shell32.cpp" />
+    <ClCompile Include="stdafx.cpp">
+      <PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">Create</PrecompiledHeader>
+      <PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">Create</PrecompiledHeader>
+    </ClCompile>
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>
--- a/QuickLook.Native/QuickLook.Native32/QuickLook.Native32.vcxproj.filters
+++ b/QuickLook.Native/QuickLook.Native32/QuickLook.Native32.vcxproj.filters
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Source Files">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+    <Filter Include="Header Files">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>h;hh;hpp;hxx;hm;inl;inc;xsd</Extensions>
+    </Filter>
+    <Filter Include="Resource Files">
+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
+    </Filter>
+  </ItemGroup>
+  <ItemGroup>
+    <Text Include="ReadMe.txt" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="stdafx.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="targetver.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="Shell32.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="stdafx.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="dllmain.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="Shell32.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="QuickLook.Native32.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+  </ItemGroup>
+</Project>
--- a/QuickLook.Native/QuickLook.Native32/Shell32.cpp
+++ b/QuickLook.Native/QuickLook.Native32/Shell32.cpp
@@ -0,0 +1,249 @@
+#include "stdafx.h"
+
+#include "Shell32.h"
+
+using namespace std;
+
+Shell32::FocusedWindowType Shell32::GetFocusedWindowType()
+{
+	auto type = INVALID;
+
+	auto hwndfg = GetForegroundWindow();
+
+	if (isCursorActivated(hwndfg))
+		return INVALID;
+
+	auto classBuffer = new WCHAR[MAX_PATH];
+	if (SUCCEEDED(GetClassName(hwndfg, classBuffer, MAX_PATH)))
+	{
+		if (wcscmp(classBuffer, L"WorkerW") == 0 || wcscmp(classBuffer, L"Progman") == 0)
+		{
+			if (FindWindowEx(hwndfg, nullptr, L"SHELLDLL_DefView", nullptr) != nullptr)
+			{
+				type = DESKTOP;
+			}
+		}
+		else if (wcscmp(classBuffer, L"ExploreWClass") == 0 || wcscmp(classBuffer, L"CabinetWClass") == 0)
+		{
+			type = EXPLORER;
+		}
+		else if (wcscmp(classBuffer, L"#32770") == 0)
+		{
+			if (FindWindowEx(hwndfg, nullptr, L"DUIViewWndClassName", nullptr) != nullptr)
+			{
+				type = DIALOG;
+			}
+		}
+	}
+	delete[] classBuffer;
+
+	return type;
+}
+
+void Shell32::GetCurrentSelection(PWCHAR buffer)
+{
+	switch (GetFocusedWindowType())
+	{
+	case DESKTOP:
+		getSelectedFromDesktop(buffer);
+		break;
+	case EXPLORER:
+		getSelectedFromExplorer(buffer);
+		break;
+	case DIALOG:
+		getSelectedFromCommonDialog(buffer);
+		break;
+	default:
+		break;
+	}
+}
+
+void Shell32::getSelectedFromExplorer(PWCHAR buffer)
+{
+	CoInitialize(nullptr);
+
+	CComPtr<IShellWindows> psw;
+	if (FAILED(psw.CoCreateInstance(CLSID_ShellWindows)))
+		return;
+
+	auto hwndfg = GetForegroundWindow();
+
+	auto count = 0L;
+	psw->get_Count(&count);
+
+	for (auto i = 0; i < count; i++)
+	{
+		VARIANT vi;
+		V_VT(&vi) = VT_I4;
+		V_I4(&vi) = i;
+
+		CComPtr<IDispatch> pdisp;
+		// ReSharper disable once CppSomeObjectMembersMightNotBeInitialized
+		if (FAILED(psw->Item(vi, &pdisp)))
+			continue;
+
+		CComQIPtr<IWebBrowserApp> pwba;
+		if (FAILED(pdisp->QueryInterface(IID_IWebBrowserApp, reinterpret_cast<void**>(&pwba))))
+			continue;
+
+		HWND hwndwba;
+		if (FAILED(pwba->get_HWND(reinterpret_cast<LONG_PTR*>(&hwndwba))))
+			continue;
+
+		if (hwndwba != hwndfg || isCursorActivated(hwndwba))
+			continue;
+
+		getSelectedInternal(pwba, buffer);
+	}
+}
+
+void Shell32::getSelectedFromDesktop(PWCHAR buffer)
+{
+	CoInitialize(nullptr);
+
+	CComPtr<IShellWindows> psw;
+	CComQIPtr<IWebBrowserApp> pwba;
+
+	if (FAILED(psw.CoCreateInstance(CLSID_ShellWindows)))
+		return;
+
+	VARIANT pvarLoc = {VT_EMPTY};
+	long phwnd;
+	if (FAILED(psw->FindWindowSW(&pvarLoc, &pvarLoc, SWC_DESKTOP, &phwnd, SWFO_NEEDDISPATCH, reinterpret_cast<IDispatch**>(&pwba))))
+		return;
+
+	if (isCursorActivated(reinterpret_cast<HWND>(LongToHandle(phwnd))))
+		return;
+
+	getSelectedInternal(pwba, buffer);
+}
+
+void Shell32::getSelectedInternal(CComQIPtr<IWebBrowserApp> pwba, PWCHAR buffer)
+{
+	CComQIPtr<IServiceProvider> psp;
+	if (FAILED(pwba->QueryInterface(IID_IServiceProvider, reinterpret_cast<void**>(&psp))))
+		return;
+
+	CComPtr<IShellBrowser> psb;
+	if (FAILED(psp->QueryService(SID_STopLevelBrowser, IID_IShellBrowser, reinterpret_cast<LPVOID*>(&psb))))
+		return;
+
+	CComPtr<IShellView> psv;
+	if (FAILED(psb->QueryActiveShellView(&psv)))
+		return;
+
+	CComPtr<IDataObject> dao;
+	if (FAILED(psv->GetItemObject(SVGIO_SELECTION, IID_IDataObject, reinterpret_cast<void**>(&dao))))
+		return;
+
+	return obtainFirstItem(dao, buffer);
+}
+
+void Shell32::obtainFirstItem(CComPtr<IDataObject> dao, PWCHAR buffer)
+{
+	FORMATETC formatetc;
+	STGMEDIUM medium;
+
+	formatetc.cfFormat = CF_HDROP;
+	formatetc.ptd = nullptr;
+	formatetc.dwAspect = DVASPECT_CONTENT;
+	formatetc.lindex = -1;
+	formatetc.tymed = TYMED_HGLOBAL;
+
+	medium.tymed = TYMED_HGLOBAL;
+
+	if (FAILED(dao->GetData(&formatetc, &medium)))
+		return;
+
+	int n = DragQueryFile(HDROP(medium.hGlobal), 0xFFFFFFFF, nullptr, 0);
+
+	if (n < 1)
+		return;
+
+	DragQueryFile(HDROP(medium.hGlobal), 0, buffer, MAX_PATH - 1);
+}
+
+bool Shell32::isCursorActivated(HWND hwnd)
+{
+	auto tId = GetWindowThreadProcessId(hwnd, nullptr);
+
+	GUITHREADINFO gui = {sizeof gui};
+	GetGUIThreadInfo(tId, &gui);
+	return gui.flags || gui.hwndCaret;
+}
+
+#pragma region DialogHook
+
+#pragma comment(linker, "/SECTION:.shared,RWS")
+#pragma data_seg(".shared")
+HWND ghMsgWindow = nullptr; // Window handle
+HHOOK ghHook = nullptr; // Hook handle
+UINT WM_HOOK_NOTIFY = 0;
+WCHAR filePathBuffer[MAX_PATH] = {'\0'};
+#pragma data_seg()
+
+void Shell32::getSelectedFromCommonDialog(PWCHAR buffer)
+{
+	auto hwndfg = GetForegroundWindow();
+	auto tid = GetWindowThreadProcessId(hwndfg, nullptr);
+
+	if (WM_HOOK_NOTIFY == 0)
+		WM_HOOK_NOTIFY = RegisterWindowMessage(L"WM_QUICKLOOK_HOOK_NOTIFY_MSG");
+
+	if (ghHook != nullptr)
+		UnhookWindowsHookEx(ghHook);
+	ghHook = SetWindowsHookEx(WH_CALLWNDPROC, static_cast<HOOKPROC>(MsgHookProc), ModuleFromAddress(MsgHookProc), tid);
+	if (ghHook == nullptr)
+		return;
+
+	SendMessage(hwndfg, WM_HOOK_NOTIFY, 0, 0);
+	wcscpy_s(buffer, wcslen(buffer) - 1, filePathBuffer);
+}
+
+HMODULE Shell32::ModuleFromAddress(PVOID pv)
+{
+	MEMORY_BASIC_INFORMATION mbi;
+	return VirtualQuery(pv, &mbi, sizeof mbi) != 0 ? static_cast<HMODULE>(mbi.AllocationBase) : nullptr;
+}
+
+LRESULT Shell32::MsgHookProc(int nCode, WPARAM wParam, LPARAM lParam)
+{
+	if (nCode < 0)
+		goto CONTINUE;
+
+	auto pMSG = reinterpret_cast<CWPSTRUCT*>(lParam);
+
+	// only response to WM_HOOK_NOTIFY
+	if (pMSG->message != WM_HOOK_NOTIFY)
+		goto CONTINUE;
+
+	UnhookWindowsHookEx(ghHook);
+	ghHook = nullptr;
+
+	// get current selected item
+	auto psb = reinterpret_cast<IShellBrowser*>(SendMessage(GetForegroundWindow(), WM_USER + 7, 0, 0));
+	if (psb == nullptr)
+		goto CONTINUE;
+
+	getSelectedInternal2(psb, filePathBuffer);
+
+	return 0;
+
+CONTINUE:
+	return CallNextHookEx(ghHook, nCode, wParam, lParam);
+}
+
+void Shell32::getSelectedInternal2(CComPtr<IShellBrowser> psb, PWCHAR buffer)
+{
+	CComPtr<IShellView> psv;
+	if (FAILED(psb->QueryActiveShellView(&psv)))
+		return;
+
+	CComPtr<IDataObject> dao;
+	if (FAILED(psv->GetItemObject(SVGIO_SELECTION, IID_IDataObject, reinterpret_cast<void**>(&dao))))
+		return;
+
+	return obtainFirstItem(dao, buffer);
+}
+
+#pragma endregion DialogHook
--- a/QuickLook.Native/QuickLook.Native32/Shell32.h
+++ b/QuickLook.Native/QuickLook.Native32/Shell32.h
@@ -0,0 +1,34 @@
+#pragma once
+
+#include "stdafx.h"
+
+class Shell32
+{
+public:
+	enum FocusedWindowType
+	{
+		INVALID = 0,
+		DESKTOP = 1,
+		EXPLORER = 2,
+		DIALOG = 3,
+	};
+
+	static FocusedWindowType GetFocusedWindowType();
+	static void GetCurrentSelection(PWCHAR buffer);
+	static LRESULT __stdcall WindowProcedure(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
+
+private:
+	static void getSelectedFromDesktop(PWCHAR buffer);
+	static void getSelectedFromExplorer(PWCHAR buffer);
+
+	static void getSelectedInternal(CComQIPtr<IWebBrowserApp> pWebBrowserApp, PWCHAR buffer);
+	static void obtainFirstItem(CComPtr<IDataObject> dao, PWCHAR buffer);
+	static bool isCursorActivated(HWND hwndfg);
+
+#pragma region DialogHook
+	static void getSelectedFromCommonDialog(PWCHAR buffer);
+	static HMODULE ModuleFromAddress(PVOID pv);
+	static LRESULT CALLBACK MsgHookProc(int nCode, WPARAM wParam, LPARAM lParam);
+	static void getSelectedInternal2(CComPtr<IShellBrowser> psb, PWCHAR buffer);
+#pragma endregion DialogHook
+};
--- a/QuickLook.Native/QuickLook.Native32/dllmain.cpp
+++ b/QuickLook.Native/QuickLook.Native32/dllmain.cpp
@@ -0,0 +1,17 @@
+// dllmain.cpp : Defines the entry point for the DLL application.
+#include "stdafx.h"
+#include "Shell32.h"
+
+BOOL APIENTRY DllMain(HMODULE hModule, DWORD ul_reason_for_call, LPVOID lpReserved)
+{
+	switch (ul_reason_for_call)
+	{
+	case DLL_PROCESS_ATTACH:
+	case DLL_THREAD_ATTACH:
+	case DLL_THREAD_DETACH:
+	case DLL_PROCESS_DETACH:
+	default:
+		break;
+	}
+	return TRUE;
+}
--- a/QuickLook.Native/QuickLook.Native32/stdafx.cpp
+++ b/QuickLook.Native/QuickLook.Native32/stdafx.cpp
@@ -0,0 +1,8 @@
+// stdafx.cpp : source file that includes just the standard includes
+// QuickLook.Shell32Helper.pch will be the pre-compiled header
+// stdafx.obj will contain the pre-compiled type information
+
+#include "stdafx.h"
+
+// TODO: reference any additional headers you need in STDAFX.H
+// and not in this file
--- a/QuickLook.Native/QuickLook.Native32/stdafx.h
+++ b/QuickLook.Native/QuickLook.Native32/stdafx.h
@@ -0,0 +1,21 @@
+// stdafx.h : include file for standard system include files,
+// or project specific include files that are used frequently, but
+// are changed infrequently
+//
+
+#pragma once
+
+#include "targetver.h"
+
+#define WIN32_LEAN_AND_MEAN             // Exclude rarely-used stuff from Windows headers
+// Windows Header Files:
+#include <windows.h>
+
+
+// TODO: reference additional headers your program requires here
+#include<atlcomcli.h>
+#include<Exdisp.h>
+#include<Shobjidl.h>
+#include<shlguid.h>
+#include<Shlobj.h>
+#include<Shellapi.h>
--- a/QuickLook.Native/QuickLook.Native32/targetver.h
+++ b/QuickLook.Native/QuickLook.Native32/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>