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Copy pathClassicShellUpdate.cpp
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executable file
·459 lines (406 loc) · 14.9 KB
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// Classic Shell (c) 2009-2013, Ivo Beltchev
// The sources for Classic Shell are distributed under the MIT open source license
#define STRICT_TYPED_ITEMIDS
#include <windows.h>
#include <atlbase.h>
#include <atlwin.h>
#include <atlstr.h>
#include "resource.h"
#include "StringUtils.h"
#include "Settings.h"
#include "SettingsUIHelper.h"
#include "ResourceHelper.h"
#include "Translations.h"
#include <wininet.h>
// Manifest to enable the 6.0 common controls
#pragma comment(linker, \
"\"/manifestdependency:type='Win32' "\
"name='Microsoft.Windows.Common-Controls' "\
"version='6.0.0.0' "\
"processorArchitecture='*' "\
"publicKeyToken='6595b64144ccf1df' "\
"language='*'\"")
void ClosingSettings( HWND hWnd, int flags, int command )
{
}
void UpdateSettings( void )
{
}
const wchar_t *GetDocRelativePath( void )
{
return NULL;
}
static HINSTANCE g_Instance;
static int g_LoadDialogs[]=
{
IDD_UPDATE,
0
};
static CSetting g_Settings[]={
{L"Update",CSetting::TYPE_GROUP},
{L"Language",CSetting::TYPE_STRING,0,0,L"",CSetting::FLAG_SHARED},
{L"Update",CSetting::TYPE_BOOL,0,0,1,CSetting::FLAG_SHARED},
{L"RemindedVersion",CSetting::TYPE_INT,0,0,0,CSetting::FLAG_SHARED},
{NULL}
};
const int SETTING_UPDATE=2;
const int SETTING_REMINDED=3;
///////////////////////////////////////////////////////////////////////////////
class CUpdateDlg: public CResizeableDlg<CUpdateDlg>
{
public:
BEGIN_MSG_MAP( CUpdateDlg )
MESSAGE_HANDLER( WM_INITDIALOG, OnInitDialog )
MESSAGE_HANDLER( WM_DESTROY, OnDestroy )
MESSAGE_HANDLER( WM_SIZE, OnSize )
MESSAGE_HANDLER( WM_GETMINMAXINFO, OnGetMinMaxInfo )
MESSAGE_HANDLER( WM_CTLCOLORSTATIC, OnColorStatic )
COMMAND_HANDLER( IDC_CHECKAUTOCHECK, BN_CLICKED, OnCheckAuto )
COMMAND_HANDLER( IDC_BUTTONCHECKNOW, BN_CLICKED, OnCheckNow )
COMMAND_HANDLER( IDC_BUTTONDOWNLOAD, BN_CLICKED, OnDownload )
COMMAND_HANDLER( IDC_CHECKDONT, BN_CLICKED, OnDontRemind )
COMMAND_HANDLER( IDOK, BN_CLICKED, OnOK )
COMMAND_HANDLER( IDCANCEL, BN_CLICKED, OnCancel )
END_MSG_MAP()
BEGIN_RESIZE_MAP
RESIZE_CONTROL(IDC_STATICLATEST,MOVE_SIZE_X)
RESIZE_CONTROL(IDC_EDITTEXT,MOVE_SIZE_X|MOVE_SIZE_Y)
RESIZE_CONTROL(IDC_BUTTONDOWNLOAD,MOVE_MOVE_Y)
RESIZE_CONTROL(IDC_CHECKDONT,MOVE_MOVE_Y)
RESIZE_CONTROL(IDOK,MOVE_MOVE_X|MOVE_MOVE_Y)
RESIZE_CONTROL(IDCANCEL,MOVE_MOVE_X|MOVE_MOVE_Y)
END_RESIZE_MAP
CUpdateDlg( void ) { m_NewVersion=0xFFFFFFFF; }
void Run( void );
void UpdateData( void );
protected:
// Handler prototypes:
// LRESULT MessageHandler(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
// LRESULT CommandHandler(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
// LRESULT NotifyHandler(int idCtrl, LPNMHDR pnmh, BOOL& bHandled);
LRESULT OnInitDialog( UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled );
LRESULT OnDestroy( UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled );
LRESULT OnSize( UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled );
LRESULT OnOK( WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled );
LRESULT OnCancel( WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled );
LRESULT OnColorStatic( UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled );
LRESULT OnCheckAuto( WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled );
LRESULT OnCheckNow( WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled );
LRESULT OnDownload( WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled );
LRESULT OnDontRemind( WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled );
private:
CString m_DownloadUrl;
CString m_News;
CWindow m_Tooltip;
DWORD m_Version;
DWORD m_NewVersion;
DWORD m_RemindedVersion;
HFONT m_Font;
void UpdateUI( void );
static void NewVersionCallback( DWORD newVersion, CString downloadUrl, CString news );
};
static CUpdateDlg g_UpdateDlg;
LRESULT CUpdateDlg::OnInitDialog( UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled )
{
CResizeableDlg<CUpdateDlg>::InitResize(MOVE_MODAL);
m_Version=GetVersionEx(_AtlBaseModule.GetModuleInstance());
HICON icon=(HICON)LoadImage(g_Instance,MAKEINTRESOURCE(IDI_CLASSICSHELL),IMAGE_ICON,GetSystemMetrics(SM_CXICON),GetSystemMetrics(SM_CYICON),LR_DEFAULTCOLOR);
SendMessage(WM_SETICON,ICON_BIG,(LPARAM)icon);
icon=(HICON)LoadImage(g_Instance,MAKEINTRESOURCE(IDI_CLASSICSHELL),IMAGE_ICON,GetSystemMetrics(SM_CXSMICON),GetSystemMetrics(SM_CYSMICON),LR_DEFAULTCOLOR);
SendMessage(WM_SETICON,ICON_SMALL,(LPARAM)icon);
HDC hdc=::GetDC(NULL);
int dpi=GetDeviceCaps(hdc,LOGPIXELSY);
::ReleaseDC(NULL,hdc);
m_Font=CreateFont(-9*dpi/72,0,0,0,FW_NORMAL,0,0,0,DEFAULT_CHARSET,OUT_DEFAULT_PRECIS,CLIP_DEFAULT_PRECIS,DEFAULT_QUALITY,FIXED_PITCH,L"Consolas");
if (m_Font)
GetDlgItem(IDC_EDITTEXT).SetFont(m_Font);
m_Tooltip.Create(TOOLTIPS_CLASS,m_hWnd,NULL,NULL,WS_POPUP|TTS_NOPREFIX);
bool check=true;
if (g_Settings[SETTING_UPDATE].value.vt==VT_I4)
check=g_Settings[SETTING_UPDATE].value.intVal!=0;
CheckDlgButton(IDC_CHECKAUTOCHECK,check?BST_CHECKED:BST_UNCHECKED);
GetDlgItem(IDC_CHECKAUTOCHECK).EnableWindow(!(g_Settings[SETTING_UPDATE].flags&CSetting::FLAG_LOCKED_MASK));
GetDlgItem(IDC_BUTTONCHECKNOW).EnableWindow(!(g_Settings[SETTING_UPDATE].flags&CSetting::FLAG_LOCKED_MASK) || check);
m_RemindedVersion=m_Version;
if (g_Settings[SETTING_REMINDED].value.vt==VT_I4)
m_RemindedVersion=g_Settings[SETTING_REMINDED].value.intVal;
UpdateUI();
return TRUE;
}
LRESULT CUpdateDlg::OnDestroy( UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled )
{
if (m_Font) DeleteObject(m_Font);
return 0;
}
LRESULT CUpdateDlg::OnSize( UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled )
{
CResizeableDlg<CUpdateDlg>::OnSize();
return 0;
}
LRESULT CUpdateDlg::OnOK( WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled )
{
SaveSettings();
DestroyWindow();
return 0;
}
LRESULT CUpdateDlg::OnCancel( WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled )
{
DestroyWindow();
return 0;
}
LRESULT CUpdateDlg::OnColorStatic( UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled )
{
if ((m_NewVersion==0 || m_Version<m_NewVersion) && lParam==(LPARAM)GetDlgItem(IDC_STATICLATEST).m_hWnd)
{
HDC hdc=(HDC)wParam;
SetTextColor(hdc,0xFF);
SetBkMode(hdc,TRANSPARENT);
return (LRESULT)GetSysColorBrush(COLOR_3DFACE);
}
bHandled=FALSE;
return 0;
}
LRESULT CUpdateDlg::OnCheckAuto( WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled )
{
CSettingsLockWrite lock;
bool check=IsDlgButtonChecked(IDC_CHECKAUTOCHECK)==BST_CHECKED;
g_Settings[SETTING_UPDATE].value=CComVariant(check?1:0);
g_Settings[SETTING_UPDATE].flags&=~CSetting::FLAG_DEFAULT;
UpdateUI();
return 0;
}
LRESULT CUpdateDlg::OnCheckNow( WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled )
{
UpdateData();
UpdateUI();
return 0;
}
LRESULT CUpdateDlg::OnDownload( WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled )
{
if (!m_DownloadUrl.IsEmpty())
{
ShellExecute(GetWindow(GA_ROOT),NULL,m_DownloadUrl,NULL,NULL,SW_SHOWNORMAL);
}
return 0;
}
LRESULT CUpdateDlg::OnDontRemind( WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled )
{
if (IsDlgButtonChecked(IDC_CHECKDONT)==BST_CHECKED)
{
m_RemindedVersion=m_NewVersion;
}
else
{
m_RemindedVersion=m_NewVersion-1;
}
CSettingsLockWrite lock;
g_Settings[SETTING_REMINDED].value=CComVariant((int)m_RemindedVersion);
g_Settings[SETTING_REMINDED].flags&=~CSetting::FLAG_DEFAULT;
return 0;
}
void CUpdateDlg::NewVersionCallback( DWORD newVersion, CString downloadUrl, CString news )
{
g_UpdateDlg.m_NewVersion=newVersion;
g_UpdateDlg.m_DownloadUrl=downloadUrl;
g_UpdateDlg.m_News=news;
}
void CUpdateDlg::UpdateData( void )
{
if (!CheckForNewVersion(CHECK_UPDATE,NewVersionCallback))
{
m_NewVersion=0;
m_DownloadUrl.Empty();
m_News.Empty();
}
}
void CUpdateDlg::UpdateUI( void )
{
if (m_NewVersion!=0 && m_NewVersion!=0xFFFFFFFF)
{
if (m_Version>=m_NewVersion)
{
SetDlgItemText(IDC_STATICLATEST,LoadStringEx(IDS_UPDATED));
SetDlgItemText(IDC_EDITTEXT,L"");
GetDlgItem(IDC_EDITTEXT).ShowWindow(SW_HIDE);
GetDlgItem(IDC_BUTTONDOWNLOAD).ShowWindow(SW_HIDE);
GetDlgItem(IDC_CHECKDONT).ShowWindow(SW_HIDE);
}
else
{
SetDlgItemText(IDC_STATICLATEST,LoadStringEx(IDS_OUTOFDATE));
SetDlgItemText(IDC_EDITTEXT,m_News);
GetDlgItem(IDC_EDITTEXT).ShowWindow(SW_SHOW);
GetDlgItem(IDC_BUTTONDOWNLOAD).ShowWindow(SW_SHOW);
bool check=true;
if (g_Settings[SETTING_UPDATE].value.vt==VT_I4)
check=g_Settings[SETTING_UPDATE].value.intVal!=0;
GetDlgItem(IDC_CHECKDONT).ShowWindow(check?SW_SHOW:SW_HIDE);
CheckDlgButton(IDC_CHECKDONT,m_RemindedVersion>=m_NewVersion?BST_CHECKED:BST_UNCHECKED);
TOOLINFO tool={sizeof(tool),TTF_SUBCLASS|TTF_IDISHWND,m_hWnd,(UINT_PTR)GetDlgItem(IDC_BUTTONDOWNLOAD).m_hWnd};
tool.lpszText=(LPWSTR)(LPCWSTR)m_DownloadUrl;
m_Tooltip.SendMessage(TTM_ADDTOOL,0,(LPARAM)&tool);
}
}
else
{
SetDlgItemText(IDC_STATICLATEST,(m_NewVersion==0)?LoadStringEx(IDS_UPDATE_FAIL):L"");
SetDlgItemText(IDC_EDITTEXT,L"");
GetDlgItem(IDC_EDITTEXT).ShowWindow(SW_HIDE);
GetDlgItem(IDC_BUTTONDOWNLOAD).ShowWindow(SW_HIDE);
GetDlgItem(IDC_CHECKDONT).ShowWindow(SW_HIDE);
}
Invalidate();
}
void CUpdateDlg::Run( void )
{
DLGTEMPLATE *pTemplate=LoadDialogEx(IDD_UPDATE);
Create(NULL,pTemplate);
MSG msg;
while (m_hWnd && GetMessage(&msg,0,0,0))
{
if ((msg.hwnd==m_hWnd || IsChild(msg.hwnd)) && IsDialogMessage(&msg))
continue;
TranslateMessage(&msg);
DispatchMessage(&msg);
}
}
///////////////////////////////////////////////////////////////////////////////
LRESULT CALLBACK SubclassBalloonProc( HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam, UINT_PTR uIdSubclass, DWORD_PTR dwRefData )
{
if (uMsg==WM_LBUTTONUP)
{
LRESULT res=DefSubclassProc(hWnd,uMsg,wParam,lParam);
if (SendMessage(hWnd,TTM_GETCURRENTTOOL,0,0))
{
TOOLINFO tool={sizeof(tool)};
tool.uId=1;
SendMessage(hWnd,TTM_TRACKACTIVATE,FALSE,(LPARAM)&tool);
g_UpdateDlg.Run();
}
return res;
}
if (uMsg==WM_MOUSEACTIVATE)
return MA_NOACTIVATE;
return DefSubclassProc(hWnd,uMsg,wParam,lParam);
}
///////////////////////////////////////////////////////////////////////////////
int WINAPI wWinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance, LPTSTR lpstrCmdLine, int nCmdShow )
{
INITCOMMONCONTROLSEX init={sizeof(init),ICC_STANDARD_CLASSES};
InitCommonControlsEx(&init);
SetProcessDPIAware();
// prevent multiple instances from running on the same desktop
// the assumption is that multiple desktops for the same user will have different name (but may repeat across users)
wchar_t userName[256];
DWORD len=_countof(userName);
GetUserName(userName,&len);
len=0;
HANDLE desktop=GetThreadDesktop(GetCurrentThreadId());
GetUserObjectInformation(desktop,UOI_NAME,NULL,0,&len);
wchar_t *deskName=(wchar_t*)malloc(len);
GetUserObjectInformation(desktop,UOI_NAME,deskName,len,&len);
wchar_t mutexName[1024];
Sprintf(mutexName,_countof(mutexName),L"ClassicShellUpdate.Mutex.%s.%s",userName,deskName);
free(deskName);
HANDLE hMutex=CreateMutex(NULL,TRUE,mutexName);
if (GetLastError()==ERROR_ALREADY_EXISTS || GetLastError()==ERROR_ACCESS_DENIED)
return 0;
g_Instance=hInstance;
InitSettings(g_Settings,COMPONENT_UPDATE);
CString language=GetSettingString(L"Language");
ParseTranslations(NULL,language);
g_Instance=hInstance;
wchar_t path[_MAX_PATH];
GetModuleFileName(hInstance,path,_countof(path));
*PathFindFileName(path)=0;
HINSTANCE resInstance=NULL;
if (!language.IsEmpty())
{
wchar_t fname[_MAX_PATH];
Sprintf(fname,_countof(fname),L"%s%s.dll",path,language);
resInstance=LoadLibraryEx(fname,NULL,LOAD_LIBRARY_AS_DATAFILE|LOAD_LIBRARY_AS_IMAGE_RESOURCE);
}
else
{
wchar_t languages[100]={0};
ULONG size=4; // up to 4 languages
ULONG len=_countof(languages);
GetThreadPreferredUILanguages(MUI_LANGUAGE_NAME,&size,languages,&len);
for (const wchar_t *language=languages;*language;language+=Strlen(language)+1)
{
wchar_t fname[_MAX_PATH];
Sprintf(fname,_countof(fname),L"%s%s.dll",path,language);
resInstance=LoadLibraryEx(fname,NULL,LOAD_LIBRARY_AS_DATAFILE|LOAD_LIBRARY_AS_IMAGE_RESOURCE);
if (resInstance)
break;
}
}
if (resInstance && GetVersionEx(resInstance)!=GetVersionEx(g_Instance))
{
FreeLibrary(resInstance);
resInstance=NULL;
}
LoadTranslationResources(g_Instance,resInstance,g_LoadDialogs);
if (resInstance)
FreeLibrary(resInstance);
int time0=timeGetTime();
if (wcsstr(lpstrCmdLine,L"-popup")!=NULL)
{
g_UpdateDlg.UpdateData();
// wait at least 5 seconds before showing the balloon
int sleep=5000-(timeGetTime()-time0);
if (sleep>0)
Sleep(sleep);
HWND balloon=CreateWindowEx(WS_EX_TOPMOST|WS_EX_TOOLWINDOW|(IsLanguageRTL()?WS_EX_LAYOUTRTL:0),TOOLTIPS_CLASS,NULL,WS_POPUP|TTS_CLOSE|TTS_NOPREFIX,0,0,0,0,NULL,NULL,g_Instance,NULL);
SendMessage(balloon,TTM_SETMAXTIPWIDTH,0,500);
TOOLINFO tool={sizeof(tool),TTF_ABSOLUTE|TTF_TRANSPARENT|TTF_TRACK|(IsLanguageRTL()?TTF_RTLREADING:0)};
tool.uId=1;
CString message=LoadStringEx(IDS_NEWVERSION);
tool.lpszText=(wchar_t*)(const wchar_t*)message;
SendMessage(balloon,TTM_ADDTOOL,0,(LPARAM)&tool);
SendMessage(balloon,TTM_SETTITLE,(WPARAM)LoadIcon(g_Instance,MAKEINTRESOURCE(IDI_CLASSICSHELL)),(LPARAM)(const wchar_t*)LoadStringEx(IDS_UPDATE_TITLE));
APPBARDATA appbar={sizeof(appbar)};
SHAppBarMessage(ABM_GETTASKBARPOS,&appbar);
MONITORINFO info={sizeof(info)};
GetMonitorInfo(MonitorFromWindow(appbar.hWnd,MONITOR_DEFAULTTOPRIMARY),&info);
SendMessage(balloon,TTM_TRACKPOSITION,0,0);
SendMessage(balloon,TTM_TRACKACTIVATE,TRUE,(LPARAM)&tool);
RECT rc;
GetWindowRect(balloon,&rc);
LONG pos;
if (appbar.uEdge==ABE_LEFT)
pos=MAKELONG(info.rcWork.left,info.rcWork.bottom-rc.bottom+rc.top);
else if (appbar.uEdge==ABE_RIGHT)
pos=MAKELONG(info.rcWork.right-rc.right+rc.left,info.rcWork.bottom-rc.bottom+rc.top);
else if (appbar.uEdge==ABE_TOP)
pos=MAKELONG(IsLanguageRTL()?info.rcWork.left:info.rcWork.right-rc.right+rc.left,info.rcWork.top);
else
pos=MAKELONG(IsLanguageRTL()?info.rcWork.left:info.rcWork.right-rc.right+rc.left,info.rcWork.bottom-rc.bottom+rc.top);
SendMessage(balloon,TTM_TRACKPOSITION,0,pos);
SetWindowSubclass(balloon,SubclassBalloonProc,0,'CLSH');
PlaySound(L"SystemNotification",NULL,SND_APPLICATION|SND_ALIAS|SND_ASYNC|SND_NODEFAULT|SND_SYSTEM);
int time0=timeGetTime();
while (IsWindowVisible(balloon))
{
if (time0 && (timeGetTime()-time0)>=15000)
{
time0=0;
TOOLINFO tool={sizeof(tool)};
tool.uId=1;
SendMessage(balloon,TTM_TRACKACTIVATE,FALSE,(LPARAM)&tool);
}
MSG msg;
while (PeekMessage(&msg,0,0,0,PM_REMOVE))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
Sleep(10);
}
}
else
{
g_UpdateDlg.Run();
}
return 0;
}