Added dialog box in case we can't bind listening socket.

git-svn-id: http://svn.klever.net/kin/pumpkin/trunk@47 fe716a7a-6dde-0310-88d9-d003556173a8

3 files changed, 8 insertions, 4 deletions

diff --git a/PumpKINDlg.cpp b/PumpKINDlg.cpp
index 0b3bf41..fc24596 100644
--- a/PumpKINDlg.cpp
+++ b/PumpKINDlg.cpp
@@ -282,96 +282,97 @@ void CPumpKINDlg::OnPaint()
 	if (IsIconic())

 	{

 		CPaintDC dc(this); // device context for painting

 

 		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

 

 		// Center icon in client rectangle

 		int cxIcon = GetSystemMetrics(SM_CXICON);

 		int cyIcon = GetSystemMetrics(SM_CYICON);

 		CRect rect;

 		GetClientRect(&rect);

 		int x = (rect.Width() - cxIcon + 1) / 2;

 		int y = (rect.Height() - cyIcon + 1) / 2;

 

 		// Draw the icon

 		dc.DrawIcon(x, y, m_hIcon);

 	}

 	else

 	{

 	CPaintDC pDC(this);

 	CDC bmpDC;

 		bmpDC.CreateCompatibleDC(&pDC);

 		bmpDC.SelectObject(&m_bmpBack);

 	CRect rc;

 		GetClientRect(&rc);

 		for(int x=-m_bitmapBack.bmWidth*2/4;x<rc.Width();x+=m_bitmapBack.bmWidth)

 			for(int y=-m_bitmapBack.bmHeight*2/4;y<rc.Height();y+=m_bitmapBack.bmHeight)

 				pDC.BitBlt(x,y,m_bitmapBack.bmWidth,m_bitmapBack.bmHeight,&bmpDC,0,0,SRCCOPY);

 		bmpDC.DeleteDC();

 		CDialog::OnPaint();

 	}

 }

 

 // The system calls this to obtain the cursor to display while the user drags

 //  the minimized window.

 HCURSOR CPumpKINDlg::OnQueryDragIcon()

 {

 	return (HCURSOR) m_hIcon;

 }

 

 int CPumpKINDlg::OnCreate(LPCREATESTRUCT lpCreateStruct) 

 {

 	if (CDialog::OnCreate(lpCreateStruct) == -1)

 		return -1;

 

 	m_Listener.m_Daddy=this;

 	if(!m_Listener.Create(m_ListenPort,SOCK_DGRAM)){

 		TRACE0("Failed to create socket\n");

+		AfxMessageBox(IDS_BOX_CANTBIND,MB_OK|MB_ICONEXCLAMATION);

 		return -1;

 	}

 

 	if(!m_Trayer->Create(NULL,"PumpKIN TrayIcon",WS_CHILD,CRect(0,0,0,0),this,0)){

 		TRACE0("Failed to create trayer\n");

 		return -1;

 	}

 

 NOTIFYICONDATA nid;

 	memset(&nid,0,sizeof(nid));

 	nid.cbSize=sizeof(nid);

 	nid.hWnd=m_Trayer->m_hWnd;

 	nid.uID=IDC_TRAYICON;

 	nid.uFlags=NIF_MESSAGE|NIF_ICON|NIF_TIP;

 	nid.uCallbackMessage=WM_TRAYICON;

 	nid.hIcon=AfxGetApp()->LoadIcon(IDR_MAINFRAME);

 	// *** Load from resource

 	strcpy(nid.szTip,"PumpKIN");

 	VERIFY(Shell_NotifyIcon(NIM_ADD,&nid));

 

 	return 0;

 }

 

 void CListenSocket::OnReceive(int nErrorCode)

 {

 	ASSERT(m_Daddy);

 	if(nErrorCode){

 		m_Daddy->LogLine(IDS_LOG_LISTENRECEIVEERROR);

 		return;

 	}

 DWORD fionread = 0;

 	VERIFY(IOCtl(FIONREAD,&fionread));	// *** Do some checking on the value acquired

 tftp *tftpRQ = tftp::Allocate(fionread);

 	ASSERT(tftpRQ);

 SOCKADDR_IN sin;

 	if(!tftpRQ->Receive(this,fionread,&sin)){

 		m_Daddy->LogLine(IDS_LOG_LISTENACCEPTERROR);

 		delete tftpRQ;

 		return;

 	}

 #ifndef	NDEBUG

 CString tmp;

 	tmp.Format("%u - %s - %u\n",tftpRQ->Opcode(),inet_ntoa(sin.sin_addr),sin.sin_port);

 	TRACE0(tmp);

 #endif

 POSITION p = m_Daddy->m_Xfers.GetStartPosition();

 	while(p){

 	SOCKET key;

diff --git a/pumpkin.rc b/pumpkin.rc
index 7380e12..7f3bbde 100644
--- a/pumpkin.rc
+++ b/pumpkin.rc
@@ -37,99 +37,100 @@ BEGIN
     "#include ""afxres.h""\r\n"

     "\0"

 END

 

 3 TEXTINCLUDE DISCARDABLE 

 BEGIN

     "#define _AFX_NO_SPLITTER_RESOURCES\r\n"

     "#define _AFX_NO_OLE_RESOURCES\r\n"

     "#define _AFX_NO_TRACKER_RESOURCES\r\n"

     "#define _AFX_NO_PROPERTY_RESOURCES\r\n"

     "\r\n"

     "#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_ENU)\r\n"

     "#ifdef _WIN32\r\n"

     "LANGUAGE 9, 1\r\n"

     "#pragma code_page(1252)\r\n"

     "#endif\r\n"

     "#include ""res\\PumpKIN.rc2""  // non-Microsoft Visual C++ edited resources\r\n"

     "#include ""afxres.rc""         // Standard components\r\n"

     "#endif\0"

 END

 

 #endif    // APSTUDIO_INVOKED

 

 

 /////////////////////////////////////////////////////////////////////////////

 //

 // Icon

 //

 

 // Icon with lowest ID value placed first to ensure application icon

 // remains consistent on all systems.

 IDI_RRQ                 ICON    DISCARDABLE     "res\\wrq.ico"

 IDI_WRQ                 ICON    DISCARDABLE     "res\\rrq.ico"

 IDI_BROWSE              ICON    DISCARDABLE     "shared-data/browse-icon.ico"

 IDR_MAINFRAME           ICON    DISCARDABLE     "res\\pumpkin.ico"

 IDI_PLAY                ICON    DISCARDABLE     "shared-data/play-icon.ico"

 

 /////////////////////////////////////////////////////////////////////////////

 //

 // Dialog

 //

 

 IDD_ABOUTBOX DIALOG DISCARDABLE  0, 0, 217, 74

 STYLE DS_MODALFRAME | WS_POPUP | WS_CAPTION | WS_SYSMENU

 CAPTION "About PumpKIN"

 FONT 8, "MS Sans Serif"

 BEGIN

     ICON            IDR_MAINFRAME,IDC_STATIC,7,17,18,20

-    LTEXT           "PumpKIN, Version 2.5.1-trunk",IDC_STATIC,40,15,119,8,SS_NOPREFIX

-    LTEXT           "Copyright © 1997-2004 Klever Group",IDC_STATIC,40,30,170,

-                    8

+    LTEXT           "PumpKIN, Version 2.5.1-trunk",IDC_STATIC,40,15,119,8,

+                    SS_NOPREFIX

+    LTEXT           "Copyright © 1997-2004 Klever Group",IDC_STATIC,40,30,

+                    170,8

     DEFPUSHBUTTON   "OK",IDOK,178,7,32,14,WS_GROUP

     PUSHBUTTON      "http://www.klever.net/",IDC_KLEVERNET,124,53,86,14

 END

 

 IDD_PUMPKIN_DIALOG DIALOGEX 0, 0, 362, 191

 STYLE DS_MODALFRAME | DS_3DLOOK | WS_POPUP | WS_VISIBLE | WS_CAPTION | 

     WS_SYSMENU

 EXSTYLE WS_EX_ACCEPTFILES | WS_EX_APPWINDOW

 CAPTION "  PumpKIN"

 FONT 8, "MS Sans Serif", 0, 0, 0x1

 BEGIN

     CONTROL         "List1",IDC_CONNECTIONS,"SysListView32",LVS_REPORT | 

                     LVS_AUTOARRANGE | WS_BORDER | WS_TABSTOP,7,7,295,108,

                     WS_EX_DLGMODALFRAME

     PUSHBUTTON      "&Get File",IDC_GET,305,7,50,17,BS_NOTIFY,

                     WS_EX_CLIENTEDGE

     PUSHBUTTON      "&Put File",IDC_PUT,305,25,50,17,BS_NOTIFY,

                     WS_EX_CLIENTEDGE

     PUSHBUTTON      "&Abort xfer",IDC_ABORT,305,43,50,17,BS_NOTIFY,

                     WS_EX_CLIENTEDGE

     PUSHBUTTON      "&Options",IDC_OPTIONS,305,61,50,17,BS_NOTIFY,

                     WS_EX_CLIENTEDGE

     PUSHBUTTON      "E&xit",IDC_EXIT,305,79,50,17,BS_NOTIFY,WS_EX_CLIENTEDGE

     PUSHBUTTON      "&Help",ID_HELP,305,97,50,17,BS_NOTIFY,WS_EX_CLIENTEDGE

     LISTBOX         IDC_LOG,7,115,348,69,LBS_USETABSTOPS | LBS_NOSEL | 

                     WS_VSCROLL | WS_HSCROLL,WS_EX_DLGMODALFRAME

     PUSHBUTTON      "..",IDCANCEL,0,183,6,7,NOT WS_VISIBLE | NOT WS_TABSTOP

 END

 

 IDD_PROPS_SERVER DIALOG DISCARDABLE  0, 0, 210, 154

 STYLE WS_CHILD | WS_DISABLED | WS_CAPTION

 CAPTION "Server"

 FONT 8, "MS Sans Serif"

 BEGIN

     GROUPBOX        "TFTP filesystem &root (download path)",IDC_STATIC,7,7,

                     196,38

     EDITTEXT        IDC_TFTPROOT,13,16,170,13,ES_AUTOHSCROLL

     PUSHBUTTON      "&B",IDC_BROWSE,186,16,13,13,BS_ICON

     CONTROL         "Allow access to &subdirectories",IDC_TFTPSUBDIRS,

                     "Button",BS_AUTOCHECKBOX | WS_TABSTOP,13,31,111,10

     GROUPBOX        "Read Request Behavior",IDC_STATIC,7,48,153,42

     CONTROL         "Give &all files",IDC_RRQ_GIVEALL,"Button",

                     BS_AUTORADIOBUTTON | BS_NOTIFY | WS_GROUP,13,57,53,10

     CONTROL         "&Prompt before giving file",IDC_RRQ_ALWAYSCONFIRM,

                     "Button",BS_AUTORADIOBUTTON | BS_NOTIFY,23,67,91,10

     CONTROL         "&Deny all requests",IDC_RRQ_DENYALL,"Button",

                     BS_AUTORADIOBUTTON | BS_NOTIFY,33,77,70,10

     GROUPBOX        "Write Request Behavior",IDC_STATIC,7,93,172,54,WS_GROUP

@@ -525,81 +526,82 @@ END
 STRINGTABLE DISCARDABLE 

 BEGIN

     ID_TRAY_HELP            "Read the help on PumpKIN"

     ID_TRAY_ABOUTPUMPKIN    "Learn about PumpKIN and it's creator"

     ID_TRAY_EXIT            "Close PumpKIN"

     ID_TRAY_SENDFILE        "Send file over the network to your tete-a-tete"

     ID_TRAY_FETCHFILE       "Fetch file from remote computer"

     ID_TRAY_OPTIONS         "Set PumpKIN options"

     ID_TRAY_SHOWPUMPKINWINDOW "Show main window"

     ID_TRAY_OPENFILESFOLDER "Explore TFTP root folder"

 END

 

 STRINGTABLE DISCARDABLE 

 BEGIN

     IDC_CONNECTIONS         "Active transfers"

     IDC_LOG                 "PumpKIN Activity Log"

     IDC_GET                 "Fetch file from remote server"

     IDC_PUT                 "Send file over the net"

     IDC_ABORT               "Abort transfer currently in progress"

     IDC_EXIT                "Close PumpKIN"

 END

 

 STRINGTABLE DISCARDABLE 

 BEGIN

     IDC_OPTIONS             "Set PumpKIN options"

     IDC_REFRESH             "Refresh talks list"

     IDC_BROWSE              "Browse"

 END

 

 STRINGTABLE DISCARDABLE 

 BEGIN

     ID_HELP                 "Read help on PumpKIN"

 END

 

 STRINGTABLE DISCARDABLE 

 BEGIN

     IDS_DROPFILES_TITLE     "Drop Files"

     IDS_NOMULTIPLEDROP_TEXT "You can't drop more than one file here. Only the first one will be accepted"

     IDS_LOG_REQUESTING      "Requesting '%s' from '%s'"

     IDS_LOG_SENDING         "Sending '%s' to '%s'"

     IDS_WTALKAT             "@"

     IDS_OTALXAT             " at "

     IDS_TFTP_ERROR_TSIZE    "Invalid transfer size"

     IDS_TFTP_ERROR_BSIZE    "Invalid block size"

     IDS_TFTP_ERROR_TOUT     "Invalid timeout"

     IDS_SELECT_TFTPROOT     "Select TFTP filesystem root.."

     IDS_FILTER_WAV          "Sound Files (*.wav)|*.wav||"

     IDS_TITLE_WAV           "Select sound.."

+    IDS_BOX_CANTBIND        "Failed to create listening socket. The port may be in use by another application."

 END

 

 STRINGTABLE DISCARDABLE 

 BEGIN

     AFX_IDS_APP_TITLE       "PUMPKIN"

 END

 

 #endif    // English (U.S.) resources

 /////////////////////////////////////////////////////////////////////////////

 

 

 

 #ifndef APSTUDIO_INVOKED

 /////////////////////////////////////////////////////////////////////////////

 //

 // Generated from the TEXTINCLUDE 3 resource.

 //

 #define _AFX_NO_SPLITTER_RESOURCES

 #define _AFX_NO_OLE_RESOURCES

 #define _AFX_NO_TRACKER_RESOURCES

 #define _AFX_NO_PROPERTY_RESOURCES

 

 #if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_ENU)

 #ifdef _WIN32

 LANGUAGE 9, 1

 #pragma code_page(1252)

 #endif

-#include "res\pumpkin.rc2"  // non-Microsoft Visual C++ edited resources

+#include "res\PumpKIN.rc2"  // non-Microsoft Visual C++ edited resources

 #include "afxres.rc"         // Standard components

 #endif

 /////////////////////////////////////////////////////////////////////////////

 #endif    // not APSTUDIO_INVOKED

 

diff --git a/resource.h b/resource.h
index fcdda9c..8755a55 100644
--- a/resource.h
+++ b/resource.h
@@ -33,96 +33,97 @@
 #define IDS_LOG_XFERRRQFINISHED         123

 #define IDS_TITLE_OPTIONS               124

 #define IDS_LOG_WRQSERVE                125

 #define IDS_TFTP_ERROR_FAILEDTORENAME   126

 #define IDS_RENAME_TITLE                127

 #define IDR_MAINFRAME                   128

 #define IDS_LOG_TIMEDOUT                128

 #define IDS_CONFIRMEXIT_TITLE           129

 #define IDI_RRQ                         129

 #define IDS_CONFIRMEXIT_TEXT            130

 #define IDI_WRQ                         130

 #define IDD_CONFIRM_RRQ                 131

 #define IDS_LOG_XFERWRQFINISHED         131

 #define IDD_CONFIRM_WRQ                 132

 #define IDB_BACKGROUND                  132

 #define IDS_LOG_XFERABORTED             132

 #define IDS_TITLE_PUTREQUEST            133

 #define IDS_TITLE_GETREQUEST            134

 #define IDR_WAVE_RING                   135

 #define IDS_TALKHEADING                 135

 #define IDS_WTALKHEADING                135

 #define IDR_WAVE_FINISHED               136

 #define IDS_TITLE_BROWSEFILE            136

 #define IDD_REQUEST                     137

 #define IDS_LOG_RESOLVEFAILED           137

 #define IDS_LOG_FAILEDLOCALFILE         138

 #define IDD_PROPS_SOUNDS                138

 #define IDS_LOG_FAILEDTOOPEN            139

 #define IDM_POPUPS                      140

 #define IDS_OTALXHEADING                140

 #define IDS_REGISTRYKEY                 141

 #define IDS_KLEVERNET_URL               142

 #define IDR_WAVE_ABORTED                142

 #define IDS_LOGTIMEFORMAT               143

 #define IDS_DROPFILES_TITLE             144

 #define IDS_NOMULTIPLEDROP_TEXT         145

 #define IDI_BROWSE                      145

 #define IDS_LOG_REQUESTING              146

 #define IDS_LOG_SENDING                 147

 #define IDS_WTALKAT                     148

 #define IDS_OTALXAT                     149

 #define IDI_PLAY                        149

 #define IDS_TFTP_ERROR_TSIZE            150

 #define IDS_TFTP_ERROR_BSIZE            151

 #define IDS_TFTP_ERROR_TOUT             152

 #define IDS_SELECT_TFTPROOT             153

 #define IDS_FILTER_WAV                  154

 #define IDS_TITLE_WAV                   155

+#define IDS_BOX_CANTBIND                156

 #define IDC_KLEVERNET                   1000

 #define IDC_CONNECTIONS                 1001

 #define IDC_LOG                         1003

 #define IDC_GET                         1004

 #define IDC_PUT                         1005

 #define IDC_ABORT                       1006

 #define IDC_EXIT                        1007

 #define IDC_TFTPROOT                    1008

 #define IDC_TFTPSUBDIRS                 1009

 #define IDC_RRQ_GIVEALL                 1010

 #define IDC_RRQ_ALWAYSCONFIRM           1011

 #define IDC_RRQ_DENYALL                 1012

 #define IDC_WRQ_TAKEALL                 1013

 #define IDC_WRQ_PROMPTEXISTING          1014

 #define IDC_WRQ_ALWAYSCONFIRM           1015

 #define IDC_WRQ_DENYALL                 1016

 #define IDC_PROMPTTIMEOUT               1017

 #define IDC_LISTENPORT                  1018

 #define IDC_LISTENSPIN                  1019

 #define IDC_SPEAKPORT                   1020

 #define IDC_SPEAKSPIN                   1021

 #define IDC_MAXUDPSIZE                  1022

 #define IDC_MAXUDPSPIN                  1023

 #define IDC_TIMEOUT                     1024

 #define IDC_TIMESPIN                    1025

 #define IDC_OPTIONS                     1026

 #define IDC_BLOCKSIZE                   1026

 #define IDC_BSIZESPIN                   1027

 #define IDC_HOST                        1028

 #define IDC_FILE                        1029

 #define IDC_RENAME                      1030

 #define IDC_REMOTEFILE                  1030

 #define IDC_RESUME                      1031

 #define IDC_REFRESH                     1032

 #define IDC_BROWSE                      1034

 #define IDC_TALKS                       1035

 #define IDC_LOCALFILE                   1036

 #define IDC_TYPE                        1037

 #define IDC_BSIZE                       1039

 #define IDC_RING                        1041

 #define IDC_RING_BROWSE                 1042

 #define IDC_RING_PLAY                   1043

 #define IDC_FINISHED                    1044

 #define IDC_FINISHED_BROWSE             1045

 #define IDC_FINISHED_PLAY               1046

 #define IDC_ABORTED                     1047

 #define IDC_ABORTED_BROWSE              1048

 #define IDC_ABORTED_PLAY                1049