[ui] Why, it's the check for application update (part 6)

* Use TortoiseGit inspired notification and download dialog

src/license.h

@@ -81,6 +81,10 @@ const char* additional_copyrights =
 "http://winscp.net\\line\n"
 "GNU General Public License (GPL) v3 or later\\line\n"
 "\\line\n"
+"Check for Update dialog inspired by TortoiseSVN & TortoiseGit\\line\n"
+"http://tortoisesvn.net/, http://code.google.com/p/tortoisegit/\\line\n"
+"GNU General Public License (GPL) v2 or later\\line\n"
+"\\line\n"
 "\\line\n"
 "All other references can be found in the source.\\line\n}";
 

src/net.c

@@ -233,7 +233,7 @@ const char* WinInetErrorString(void)
  * Download a file from an URL
  * Mostly taken from http://support.microsoft.com/kb/234913
  */
-BOOL DownloadFile(const char* url, const char* file)
+BOOL DownloadFile(const char* url, const char* file, HWND hProgressDialog, HWND hProgressBar)
 {
 	BOOL r = FALSE;
 	DWORD dwFlags, dwSize, dwDownloaded, dwTotalSize, dwStatus;
@@ -247,12 +247,15 @@ BOOL DownloadFile(const char* url, const char* file)
 	int i;
 
 	// We reuse the ISO progress dialog for download progress
-	SetWindowTextU(hISOProgressDlg, "Downloading file...");
+	if (hProgressDialog != NULL)
-	SetWindowTextU(hISOFileName, url);
+		SetWindowTextU(hProgressDialog, "Downloading file...");
-	progress_style = GetWindowLong(hISOProgressBar, GWL_STYLE);
+	if (hProgressBar != NULL) {
-	SetWindowLong(hISOProgressBar, GWL_STYLE, progress_style & (~PBS_MARQUEE));
+		progress_style = GetWindowLong(hProgressBar, GWL_STYLE);
-	SendMessage(hISOProgressBar, PBM_SETPOS, 0, 0);
+		SetWindowLong(hProgressBar, GWL_STYLE, progress_style & (~PBS_MARQUEE));
-	SendMessage(hISOProgressDlg, UM_ISO_INIT, 0, 0);
+		SendMessage(hProgressBar, PBM_SETPOS, 0, 0);
+	}
+	if (hProgressDialog != NULL)
+		SendMessage(hProgressDialog, UM_ISO_INIT, 0, 0);
 
 	PrintStatus(0, FALSE, "Downloading %s: Connecting...\n", file);
 	uprintf("Downloading %s from %s\n", file, url);
@@ -329,7 +332,7 @@ BOOL DownloadFile(const char* url, const char* file)
 		if (!InternetReadFile(hRequest, buf, sizeof(buf), &dwDownloaded) || (dwDownloaded == 0))
 			break;
 		dwSize += dwDownloaded;
-		SendMessage(hISOProgressBar, PBM_SETPOS, (WPARAM)(MAX_PROGRESS*((1.0f*dwSize)/(1.0f*dwTotalSize))), 0);
+		SendMessage(hProgressBar, PBM_SETPOS, (WPARAM)(MAX_PROGRESS*((1.0f*dwSize)/(1.0f*dwTotalSize))), 0);
 		PrintStatus(0, FALSE, "Downloading %s: %0.1f%%\n", file, (100.0f*dwSize)/(1.0f*dwTotalSize));
 		if (fwrite(buf, 1, dwDownloaded, fd) != dwDownloaded) {
 			uprintf("Error writing file %s: %s\n", file, WinInetErrorString());
@@ -347,7 +350,8 @@ BOOL DownloadFile(const char* url, const char* file)
 	}
 
 out:
-	SendMessage(hISOProgressDlg, UM_ISO_EXIT, 0, 0);
+	if (hProgressDialog != NULL)
+		SendMessage(hProgressDialog, UM_ISO_EXIT, 0, 0);
 	if (fd != NULL) fclose(fd);
 	if (!r) {
 		_unlink(file);

src/parser.c

@@ -34,17 +34,6 @@
 #include "rufus.h"
 #include "msapi_utf8.h"
 
-typedef struct {
-	uint8_t version[4];
-	char* type;				// "release", "beta", "notice"
-	char* platform;			// target platform ("windows", "linux", etc.)
-	char* platform_arch;	// "x86", "x64", "arm"
-	char* platform_min;		// minimum platform version required
-	char* download_url;
-	char* release_notes;
-} rufus_update;
-
-
 // Parse a line of UTF-16 text and return the data if it matches the 'token'
 // The parsed line is of the form: [ ]token[ ]=[ ]["]data["][ ] and the line
 // is modified by the parser
@@ -214,14 +203,12 @@ static __inline char* get_sanitized_token_data_buffer(const char* token, unsigne
 // NB: since this is remote data, and we're running elevated, it *IS* considered
 // potentially malicious, even if it comes from a supposedly trusted server.
 // len should be the size of the buffer, including the zero terminator
-extern INT_PTR NewVersionDialog(const char* notes, const char* url);
 void parse_update(char* buf, size_t len)
 {
 	size_t i;
 	char *data = NULL, *token;
 	char allowed_rtf_chars[] = "abcdefghijklmnopqrstuvwxyz|~-_:*'";
 	char allowed_std_chars[] = "\r\n ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!\"$%^&+=<>(){}[].,;#@/?";
-	rufus_update update;
 
 	// strchr includes the NUL terminator in the search, so take care of backslash before NUL
 	if ((buf == NULL) || (len < 2) || (len > 65536) || (buf[len-1] != 0) || (buf[len-2] == '\\'))
@@ -264,8 +251,7 @@ void parse_update(char* buf, size_t len)
 	while (iso_op_in_progress || format_op_in_progress) {
 		Sleep(3000);
 	}
-	NewVersionDialog(update.release_notes, update.download_url);
+	DownloadNewVersion();
-
 	// TODO: free all these strings!
 }
 

src/resource.h

@@ -89,6 +89,11 @@
 #define IDC_INCLUDE_BETAS               1063
 #define IDC_RELEASE_NOTES               1064
 #define IDC_DOWNLOAD                    1065
+#define IDC_UPDATE_PROGRESS             1066
+#define IDC_WEBSITE                     1067
+#define IDC_YOUR_VERSION                1068
+#define IDC_LATEST_VERSION              1069
+#define IDC_DOWNLOAD_URL                1070
 
 // Next default values for new objects
 // 
@@ -97,7 +102,7 @@
 #define _APS_NO_MFC                     1
 #define _APS_NEXT_RESOURCE_VALUE        113
 #define _APS_NEXT_COMMAND_VALUE         40001
-#define _APS_NEXT_CONTROL_VALUE         1066
+#define _APS_NEXT_CONTROL_VALUE         1071
 #define _APS_NEXT_SYMED_VALUE           101
 #endif
 #endif

src/rufus.c

@@ -106,6 +106,7 @@ HWND hISOProgressDlg = NULL, hLogDlg = NULL, hISOProgressBar, hISOFileName, hDis
 BOOL use_own_vesamenu = FALSE, detect_fakes = TRUE, mbr_selected_by_user = FALSE;
 BOOL iso_op_in_progress = FALSE, format_op_in_progress = FALSE;
 int rufus_version[4];
+RUFUS_UPDATE update;
 extern char szStatusMessage[256];
 
 static HANDLE format_thid = NULL;
@@ -1282,7 +1283,8 @@ DWORD WINAPI ISOScanThread(LPVOID param)
 					"Note: the file will be downloaded in the current directory. Once a\n"
 					"vesamenu.c32 exists there, it will always be used as replacement.\n", "Replace vesamenu.c32?",
 					MB_YESNO|MB_ICONWARNING) == IDYES) {
-					if (DownloadFile(VESAMENU_URL, vesamenu_filename))
+					SetWindowTextU(hISOFileName, VESAMENU_URL);
+					if (DownloadFile(VESAMENU_URL, vesamenu_filename, hISOProgressDlg, hISOProgressBar))
 						use_own_vesamenu = TRUE;
 				}
 			}
@@ -1371,7 +1373,6 @@ void InitDialog(HWND hDlg)
 	HINSTANCE hDllInst;
 	HDC hDC;
 	int i, i16, s16, s32;
-	HICON hSmallIcon, hBigIcon;
 	char tmp[128], *token;
 
 #ifdef RUFUS_TEST
@@ -1418,10 +1419,7 @@ void InitDialog(HWND hDlg)
 		s32 = 24;
 
 	// Create the title bar icon
-	hSmallIcon = (HICON)LoadImage(hMainInstance, MAKEINTRESOURCE(IDI_ICON), IMAGE_ICON, s16, s16, 0);
+	SetTitleBarIcon(hDlg);
-	SendMessage (hDlg, WM_SETICON, ICON_SMALL, (LPARAM)hSmallIcon);
-	hBigIcon = (HICON)LoadImage(hMainInstance, MAKEINTRESOURCE(IDI_ICON), IMAGE_ICON, s32, s32, 0);
-	SendMessage (hDlg, WM_SETICON, ICON_BIG, (LPARAM)hBigIcon);
 	GetWindowTextA(hDlg, tmp, sizeof(tmp));
 	// Count of Microsoft for making it more attractive to read a
 	// version using strtok() than using GetFileVersionInfo()

src/rufus.h

@@ -175,6 +175,16 @@ typedef struct {
 	BOOL uses_minint;
 } RUFUS_ISO_REPORT;
 
+typedef struct {
+	uint8_t version[4];
+	char* type;				// "release", "beta", "notice"
+	char* platform;			// target platform ("windows", "linux", etc.)
+	char* platform_arch;	// "x86", "x64", "arm"
+	char* platform_min;		// minimum platform version required
+	char* download_url;
+	char* release_notes;
+} RUFUS_UPDATE;
+
 /* Duplication of the TBPFLAG enum for Windows 7 taskbar progress */
 typedef enum TASKBAR_PROGRESS_FLAGS
 {
@@ -215,6 +225,7 @@ extern RUFUS_ISO_REPORT iso_report;
 extern int64_t iso_blocking_status;
 extern int rufus_version[4];
 extern enum WindowsVersion nWindowsVersion;
+extern RUFUS_UPDATE update;
 
 /*
  * Shared prototypes
@@ -227,6 +238,7 @@ extern void UpdateProgress(int op, float percent);
 extern const char* StrError(DWORD error_code);
 extern void CenterDialog(HWND hDlg);
 extern void CreateStatusBar(void);
+extern void SetTitleBarIcon(HWND hDlg);
 extern BOOL CreateTaskbarList(void);
 extern BOOL SetTaskbarProgressState(TASKBAR_PROGRESS_FLAGS tbpFlags);
 extern BOOL SetTaskbarProgressValue(ULONGLONG ullCompleted, ULONGLONG ullTotal);
@@ -250,10 +262,11 @@ extern BOOL SetAutorun(const char* path);
 extern char* FileDialog(BOOL save, char* path, char* filename, char* ext, char* ext_desc);
 extern BOOL FileIO(BOOL save, char* path, char** buffer, DWORD* size);
 extern LONG GetEntryWidth(HWND hDropDown, const char* entry);
-extern BOOL DownloadFile(const char* url, const char* file);
+extern BOOL DownloadFile(const char* url, const char* file, HWND hProgressDialog, HWND hProgressBar);
 extern INT_PTR CALLBACK UpdateCallback(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
 extern BOOL SetUpdateCheck(void);
 extern BOOL CheckForUpdates(void);
+extern void DownloadNewVersion(void);
 extern BOOL IsShown(HWND hDlg);
 extern char* get_token_data_file(const char* token, const char* filename);
 extern char* get_token_data_buffer(const char* token, unsigned int n, const char* buffer, size_t buffer_size);

src/rufus.rc

@@ -30,7 +30,7 @@ LANGUAGE LANG_ENGLISH, SUBLANG_NEUTRAL
 IDD_DIALOG DIALOGEX 12, 12, 206, 316
 STYLE DS_SETFONT | DS_MODALFRAME | DS_FIXEDSYS | DS_CENTER | WS_POPUP | WS_CAPTION | WS_SYSMENU
 EXSTYLE WS_EX_APPWINDOW
-CAPTION "Rufus v1.2.1.202"
+CAPTION "Rufus v1.2.1.203"
 FONT 8, "MS Shell Dlg", 400, 0, 0x1
 BEGIN
     DEFPUSHBUTTON   "Start",IDC_START,94,278,50,14
@@ -138,14 +138,23 @@ BEGIN
     GROUPBOX        "Settings",IDC_STATIC,46,145,173,45
 END
 
-IDD_NEW_VERSION DIALOGEX 0, 0, 287, 198
+IDD_NEW_VERSION DIALOGEX 0, 0, 384, 268
 STYLE DS_SETFONT | DS_MODALFRAME | WS_POPUP | WS_CAPTION | WS_SYSMENU
-CAPTION "New version available"
+CAPTION "Check For Updates - Rufus"
 FONT 8, "Microsoft Sans Serif", 400, 0, 0x0
 BEGIN
-    PUSHBUTTON      "Close",IDCANCEL,229,177,50,14,WS_GROUP
+    PUSHBUTTON      "Close",IDCANCEL,167,244,50,14,WS_GROUP
-    CONTROL         "",IDC_RELEASE_NOTES,"RichEdit20W",ES_MULTILINE | ES_READONLY | WS_VSCROLL,4,4,279,167,WS_EX_STATICEDGE
+    CONTROL         "",IDC_RELEASE_NOTES,"RichEdit20W",ES_MULTILINE | ES_READONLY | WS_VSCROLL,15,77,352,88,WS_EX_STATICEDGE
-    DEFPUSHBUTTON   "Download",IDC_DOWNLOAD,173,177,50,14,WS_GROUP
+    DEFPUSHBUTTON   "Download",IDC_DOWNLOAD,293,211,74,14,WS_GROUP
+    CONTROL         "",IDC_UPDATE_PROGRESS,"msctls_progress32",WS_BORDER,15,212,270,11
+    GROUPBOX        "Release Notes",IDC_STATIC,8,63,367,111
+    LTEXT           "A newer version is available. Please download the latest version!",IDC_STATIC,10,32,229,8
+    LTEXT           "[...]",IDC_YOUR_VERSION,10,8,124,8
+    LTEXT           "[...]",IDC_LATEST_VERSION,10,19,129,8
+    CONTROL         "<a href=""http://rufus.akeo.ie"">Click here to go to the website</a>",IDC_WEBSITE,
+                    "SysLink",WS_TABSTOP,143,49,96,9
+    GROUPBOX        "Download",IDC_STATIC,8,177,367,58
+    EDITTEXT        IDC_DOWNLOAD_URL,15,191,351,13,ES_AUTOHSCROLL | ES_READONLY
 END
 
 
@@ -263,8 +272,8 @@ END
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 1,2,1,202
+ FILEVERSION 1,2,1,203
- PRODUCTVERSION 1,2,1,202
+ PRODUCTVERSION 1,2,1,203
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -281,13 +290,13 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Akeo Consulting (http://akeo.ie)"
             VALUE "FileDescription", "Rufus"
-            VALUE "FileVersion", "1.2.1.202"
+            VALUE "FileVersion", "1.2.1.203"
             VALUE "InternalName", "Rufus"
             VALUE "LegalCopyright", "(c) 2011-2012 Pete Batard (GPL v3)"
             VALUE "LegalTrademarks", "http://www.gnu.org/copyleft/gpl.html"
             VALUE "OriginalFilename", "rufus.exe"
             VALUE "ProductName", "Rufus"
-            VALUE "ProductVersion", "1.2.1.202"
+            VALUE "ProductVersion", "1.2.1.203"
         END
     END
     BLOCK "VarFileInfo"

src/stdlg.c

@@ -662,6 +662,7 @@ INT_PTR CALLBACK AboutCallback(HWND hDlg, UINT message, WPARAM wParam, LPARAM lP
 
 	switch (message) {
 	case WM_INITDIALOG:
+		SetTitleBarIcon(hDlg);
 		CenterDialog(hDlg);
 		if (reg_commcheck)
 			ShowWindow(GetDlgItem(hDlg, IDC_ABOUT_UPDATES), SW_SHOW);
@@ -733,6 +734,7 @@ INT_PTR CALLBACK NotificationCallback(HWND hDlg, UINT message, WPARAM wParam, LP
 	case WM_INITDIALOG:
 		white_brush = CreateSolidBrush(WHITE);
 		separator_brush = CreateSolidBrush(SEPARATOR_GREY);
+		SetTitleBarIcon(hDlg);
 		CenterDialog(hDlg);
 		// Change the default icon
 		if (Static_SetIcon(GetDlgItem(hDlg, IDC_NOTIFICATION_ICON), hMessageIcon) == 0) {
@@ -1118,6 +1120,7 @@ INT_PTR CALLBACK UpdateCallback(HWND hDlg, UINT message, WPARAM wParam, LPARAM l
 
 	switch (message) {
 	case WM_INITDIALOG:
+		SetTitleBarIcon(hDlg);
 		CenterDialog(hDlg);
 		hFrequency = GetDlgItem(hDlg, IDC_UPDATE_FREQUENCY);
 		IGNORE_RETVAL(ComboBox_SetItemData(hFrequency, ComboBox_AddStringU(hFrequency, "Disabled"), -1));
@@ -1194,8 +1197,6 @@ BOOL SetUpdateCheck(void)
 /*
  * New version notification dialog
  */
-static const char* release_notes;
-static const char* download_url;
 INT_PTR CALLBACK NewVersionCallback(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
 {
 	int i;
@@ -1203,19 +1204,36 @@ INT_PTR CALLBACK NewVersionCallback(HWND hDlg, UINT message, WPARAM wParam, LPAR
 	TEXTRANGEW tr;
 	ENLINK* enl;
 	wchar_t wUrl[256];
+	char tmp[128];
 	char* filepath;
+	static BOOL was_downloaded = FALSE;
 
 	switch (message) {
 	case WM_INITDIALOG:
+		SetTitleBarIcon(hDlg);
 		CenterDialog(hDlg);
 		hNotes = GetDlgItem(hDlg, IDC_RELEASE_NOTES);
 		SendMessage(hNotes, EM_AUTOURLDETECT, 1, 0);
-		SendMessageA(hNotes, EM_SETTEXTEX, (WPARAM)&friggin_microsoft_unicode_amateurs, (LPARAM)release_notes);
+		SendMessageA(hNotes, EM_SETTEXTEX, (WPARAM)&friggin_microsoft_unicode_amateurs, (LPARAM)update.release_notes);
 		SendMessage(hNotes, EM_SETSEL, -1, -1);
 		SendMessage(hNotes, EM_SETEVENTMASK, 0, ENM_LINK);
+		safe_sprintf(tmp, sizeof(tmp), "Your version: %d.%d.%d (Build %d)",
+			rufus_version[0], rufus_version[1], rufus_version[2], rufus_version[3]);
+		SetWindowTextA(GetDlgItem(hDlg, IDC_YOUR_VERSION), tmp);
+		safe_sprintf(tmp, sizeof(tmp), "Latest version: %d.%d.%d (Build %d)",
+			update.version[0], update.version[1], update.version[2], update.version[3]);
+		SetWindowTextA(GetDlgItem(hDlg, IDC_LATEST_VERSION), tmp);
+		SetWindowTextA(GetDlgItem(hDlg, IDC_DOWNLOAD_URL), update.download_url);
+		SendMessage(GetDlgItem(hDlg, IDC_UPDATE_PROGRESS), PBM_SETRANGE, 0, MAX_PROGRESS<<16);
 		break;
 	case WM_NOTIFY:
 		switch (((LPNMHDR)lParam)->code) {
+		case NM_CLICK:
+		case NM_RETURN:
+			if (LOWORD(wParam) == IDC_WEBSITE) {
+				ShellExecuteA(hDlg, "open", RUFUS_URL, NULL, NULL, SW_SHOWNORMAL);
+			}
+			break;
 		case EN_LINK:
 			enl = (ENLINK*) lParam;
 			if (enl->msg == WM_LBUTTONUP) {
@@ -1235,15 +1253,16 @@ INT_PTR CALLBACK NewVersionCallback(HWND hDlg, UINT message, WPARAM wParam, LPAR
 			EndDialog(hDlg, LOWORD(wParam));
 			return (INT_PTR)TRUE;
 		case IDC_DOWNLOAD:
-			if (download_url == NULL)
+			if (update.download_url == NULL)
 				return (INT_PTR)TRUE;
-			for (i=(int)safe_strlen(download_url); (i>0)&&(download_url[i]!='/'); i--);
+			for (i=(int)safe_strlen(update.download_url); (i>0)&&(update.download_url[i]!='/'); i--);
-			filepath = FileDialog(TRUE, app_dir, (char*)&download_url[i+1], "exe", "Application");
+			filepath = FileDialog(TRUE, app_dir, (char*)&update.download_url[i+1], "exe", "Application");
 			if (filepath != NULL) {
-				// TODO: Do we want to close the release notes once download starts?
+				if (DownloadFile(update.download_url, filepath, NULL, GetDlgItem(hDlg, IDC_UPDATE_PROGRESS))) {
-//				EndDialog(hDlg, 0);
+					// TODO: create a thread and allow aborts + invoke a launcher when successful
-//				SetFocus(hMainDialog);
+					SetWindowTextA(GetDlgItem(hDlg, IDC_DOWNLOAD), "Done");
-				DownloadFile(download_url, filepath);
+					EnableWindow(GetDlgItem(hDlg, IDC_DOWNLOAD), FALSE);
+				}
 				safe_free(filepath);
 			}
 			return (INT_PTR)TRUE;
@@ -1253,9 +1272,45 @@ INT_PTR CALLBACK NewVersionCallback(HWND hDlg, UINT message, WPARAM wParam, LPAR
 	return (INT_PTR)FALSE;
 }
 
-INT_PTR NewVersionDialog(const char* notes, const char* url)
+void DownloadNewVersion(void)
 {
-	release_notes = notes;
+	DialogBoxA(hMainInstance, MAKEINTRESOURCEA(IDD_NEW_VERSION), hMainDialog, NewVersionCallback);
-	download_url = url;
+}
-	return DialogBoxA(hMainInstance, MAKEINTRESOURCEA(IDD_NEW_VERSION), hMainDialog, NewVersionCallback);
+
+void SetTitleBarIcon(HWND hDlg)
+{
+	HDC hDC;
+	int i16, s16, s32;
+	HICON hSmallIcon, hBigIcon;
+
+	// High DPI scaling
+	i16 = GetSystemMetrics(SM_CXSMICON);
+	hDC = GetDC(hDlg);
+	fScale = GetDeviceCaps(hDC, LOGPIXELSX) / 96.0f;
+	ReleaseDC(hDlg, hDC);
+	// Adjust icon size lookup
+	s16 = i16;
+	s32 = (int)(32.0f*fScale);
+	if (s16 >= 54)
+		s16 = 64;
+	else if (s16 >= 40)
+		s16 = 48;
+	else if (s16 >= 28)
+		s16 = 32;
+	else if (s16 >= 20)
+		s16 = 24;
+	if (s32 >= 54)
+		s32 = 64;
+	else if (s32 >= 40)
+		s32 = 48;
+	else if (s32 >= 28)
+		s32 = 32;
+	else if (s32 >= 20)
+		s32 = 24;
+
+	// Create the title bar icon
+	hSmallIcon = (HICON)LoadImage(hMainInstance, MAKEINTRESOURCE(IDI_ICON), IMAGE_ICON, s16, s16, 0);
+	SendMessage (hDlg, WM_SETICON, ICON_SMALL, (LPARAM)hSmallIcon);
+	hBigIcon = (HICON)LoadImage(hMainInstance, MAKEINTRESOURCE(IDI_ICON), IMAGE_ICON, s32, s32, 0);
+	SendMessage (hDlg, WM_SETICON, ICON_BIG, (LPARAM)hBigIcon);
 }