Added host selection menu in case -broadcast was specified

6 files changed, 234 insertions, 2 deletions

diff --git a/xorg-server/hw/xwin/XWin.rc b/xorg-server/hw/xwin/XWin.rc
index 315ce05fa..f0cc74f8d 100644
--- a/xorg-server/hw/xwin/XWin.rc
+++ b/xorg-server/hw/xwin/XWin.rc
@@ -80,6 +80,17 @@ BEGIN
   CTEXT "Proceed with shutdown of this display/server?", IDC_STATIC, 7, 36, 166, 8

 END

 

+/* Xdmcp host selection dialog  */

+XDMCP_HOSTS DIALOGEX 32, 32, 260, 156

+STYLE DS_SETFONT | DS_CENTERMOUSE | WS_POPUP | WS_VISIBLE | WS_CAPTION

+EXSTYLE WS_EX_NOPARENTNOTIFY

+CAPTION "Select host to connect to"

+FONT 8, "MS Shell Dlg 2", 0, 0, 0x1

+BEGIN

+    DEFPUSHBUTTON   "Connect",IDOK,61,132,50,15

+    LISTBOX         IDC_HOSTLIST,7,7,245,113,LBS_SORT | LBS_NOINTEGRALHEIGHT | LBS_NOTIFY | WS_VSCROLL | WS_TABSTOP

+    PUSHBUTTON      "Cancel",IDCANCEL,147,134,50,14

+END

 

 /*

  * Menus

diff --git a/xorg-server/hw/xwin/makefile b/xorg-server/hw/xwin/makefile
index d1d95274d..6968c917b 100644
--- a/xorg-server/hw/xwin/makefile
+++ b/xorg-server/hw/xwin/makefile
@@ -137,7 +137,8 @@ SRCS =	InitInput.c \
 	$(SRCS_NATIVEGDI) \
 	$(SRCS_PRIMARYFB) \
 	$(SRCS_RANDR) \
-	$(SRCS_XV)
+	$(SRCS_XV) \
+	xdmcphostselect.c
 
 CSRCS=$(filter %.c,$(SRCS)) $(filter %.y,$(SRCS)) $(filter %.l,$(SRCS))
 CSRCS := $(CSRCS:%.y=%.c)
diff --git a/xorg-server/hw/xwin/winclipboardthread.c b/xorg-server/hw/xwin/winclipboardthread.c
index 3af62eb96..6df6ff380 100644
--- a/xorg-server/hw/xwin/winclipboardthread.c
+++ b/xorg-server/hw/xwin/winclipboardthread.c
@@ -525,5 +525,6 @@ static void
 winClipboardThreadExit(void *arg)

 {

   /* clipboard thread has exited, stop server as well */

+  AbortDDX();

   TerminateProcess(GetCurrentProcess(),1);

 }

diff --git a/xorg-server/hw/xwin/winresource.h b/xorg-server/hw/xwin/winresource.h
index 7085117e6..6a04153f0 100644
--- a/xorg-server/hw/xwin/winresource.h
+++ b/xorg-server/hw/xwin/winresource.h
@@ -51,4 +51,6 @@
 #define ID_ABOUT_CHANGELOG	302
 #define ID_ABOUT_WEBSITE	303
 
+#define IDC_HOSTLIST            100
+
 #endif
diff --git a/xorg-server/hw/xwin/xdmcphostselect.c b/xorg-server/hw/xwin/xdmcphostselect.c
new file mode 100644
index 000000000..a447f9495
--- /dev/null
+++ b/xorg-server/hw/xwin/xdmcphostselect.c
@@ -0,0 +1,158 @@
+#ifdef HAVE_XWIN_CONFIG_H

+#include <xwin-config.h>

+#endif

+#include "win.h"

+

+void XdmcpHostSelected(int HostIndex);

+

+static HWND g_hDlgHosts;

+

+/*

+ * Process messages for the about dialog.

+ */

+

+static wBOOL CALLBACK DisplayXdmcpHostsDlgProc (HWND hwndDialog, UINT message, WPARAM wParam, LPARAM lParam)

+{

+  /* Branch on message type */

+  switch (message)

+  {

+    case WM_INITDIALOG:

+    {

+      HWND hwndDesk=GetForegroundWindow();

+      RECT rc, rcDlg, rcDesk;

+      

+      GetWindowRect (hwndDesk, &rcDesk);

+      GetWindowRect (hwndDialog, &rcDlg);

+      CopyRect (&rc, &rcDesk);

+

+      OffsetRect (&rcDlg, -rcDlg.left, -rcDlg.top);

+      OffsetRect (&rc, -rc.left, -rc.top);

+      OffsetRect (&rc, -rcDlg.right, -rcDlg.bottom);

+

+      SetWindowPos (hwndDialog,

+      HWND_TOPMOST,

+      rcDesk.left + (rc.right / 2),

+      rcDesk.top + (rc.bottom / 2),

+      0, 0,

+      SWP_NOSIZE | SWP_FRAMECHANGED);

+      return TRUE;

+    }

+    break;

+    case WM_MOUSEMOVE:

+    case WM_NCMOUSEMOVE:

+      /* Show the cursor if it is hidden */

+      if (g_fSoftwareCursor && !g_fCursor)

+      {

+        g_fCursor = TRUE;

+        ShowCursor (TRUE);

+      }

+      return TRUE;

+

+    case WM_COMMAND:

+      switch (LOWORD (wParam))

+      {

+        case IDOK:

+        {

+          int Index;

+          winDebug ("DisplayXdmcpHostsDlgProc - WM_COMMAND - IDOK or IDCANCEL\n");

+

+            /* Retreive the host to connect to */

+          Index=SendDlgItemMessage(g_hDlgHosts, IDC_HOSTLIST, LB_GETCURSEL, 0, 0);

+          if (Index==LB_ERR)

+          {

+            MessageBox(hwndDialog,"Please select a host to connect to!","Error",MB_OK);

+          }

+          else

+          {

+            int HostIndex=SendDlgItemMessage(g_hDlgHosts, IDC_HOSTLIST, LB_GETITEMDATA, (WPARAM)Index, 0);

+            XdmcpHostSelected(HostIndex);

+

+            DestroyWindow (g_hDlgHosts);

+            g_hDlgHosts = NULL;

+          }

+

+          return TRUE;

+        }

+        break;

+        case IDCANCEL:

+          winDebug ("DisplayXdmcpHostsDlgProc - WM_COMMAND - IDCANCEL\n");

+

+          DestroyWindow (g_hDlgHosts);

+          AbortDDX();

+          TerminateProcess(GetCurrentProcess(),1);  /* Exit the application */

+

+          return TRUE;

+        break;

+        case IDC_HOSTLIST:

+          if (HIWORD(wParam)==LBN_DBLCLK)

+          {

+            int Index=SendDlgItemMessage(g_hDlgHosts, IDC_HOSTLIST, LB_GETCURSEL, 0, 0);

+            int HostIndex=SendDlgItemMessage(g_hDlgHosts, IDC_HOSTLIST, LB_GETITEMDATA, (WPARAM)Index, 0);

+            XdmcpHostSelected(HostIndex);

+

+            DestroyWindow (g_hDlgHosts);

+            g_hDlgHosts = NULL;

+            return TRUE;

+          }

+        break;

+      }

+      break;

+

+    case WM_CLOSE:

+      ErrorF ("DisplayXdmcpHostsDlgProc - WM_CLOSE\n");

+

+      DestroyWindow (g_hDlgHosts);

+      g_hDlgHosts = NULL;

+      AbortDDX();

+      TerminateProcess(GetCurrentProcess(),1);  /* Exit the application */

+

+      return TRUE;

+  }

+

+  return FALSE;

+}

+

+int XdmcpHostAddName(const char *HostName, int HostIndex)

+{

+  int Index=SendDlgItemMessage(g_hDlgHosts, IDC_HOSTLIST, LB_FINDSTRINGEXACT, -1, (LPARAM)HostName);

+  if (LB_ERR==Index)

+  {

+    Index=SendDlgItemMessage(g_hDlgHosts, IDC_HOSTLIST, LB_ADDSTRING, 0, (LPARAM)HostName); 

+    SendDlgItemMessage(g_hDlgHosts, IDC_HOSTLIST, LB_SETITEMDATA, (WPARAM)Index, (LPARAM)HostIndex); 

+    return -1;

+  }

+  else

+    return SendDlgItemMessage(g_hDlgHosts, IDC_HOSTLIST, LB_GETITEMDATA, (WPARAM)Index, 0);

+}

+/*

+ * Display the host selection dialog box

+ */

+

+void DisplayXdmcpHostsDialog(void)

+{

+  /* Check if dialog already exists */

+  if (g_hDlgHosts != NULL)

+  {

+    /* Dialog box already exists, display it */

+    ShowWindow (g_hDlgHosts, SW_SHOWDEFAULT);

+

+    /* User has lost the dialog.  Show them where it is. */

+    SetForegroundWindow (g_hDlgHosts);

+

+    return;

+  }

+

+  /*

+   * Display the about box

+   */

+  g_hDlgHosts = CreateDialogParam (g_hInstance, "XDMCP_HOSTS", NULL, DisplayXdmcpHostsDlgProc, 0);

+ 

+  /* Show the dialog box */

+  ShowWindow (g_hDlgHosts, SW_SHOW);

+

+  /* Needed to get keyboard controls (tab, arrows, enter, esc) to work */

+  SetForegroundWindow (g_hDlgHosts);

+  

+  /* Set focus to the OK button */

+  PostMessage (g_hDlgAbout, WM_NEXTDLGCTL, (WPARAM)GetDlgItem (g_hDlgHosts, IDOK), TRUE);

+}

diff --git a/xorg-server/os/xdmcp.c b/xorg-server/os/xdmcp.c
index 6429b8b77..83e391319 100644
--- a/xorg-server/os/xdmcp.c
+++ b/xorg-server/os/xdmcp.c
@@ -776,6 +776,37 @@ XdmcpSelectHost(
  * selects the first host to respond with willing message.

  */

 

+#ifdef _MSC_VER

+void DisplayXdmcpHostsDialog(void);

+int XdmcpHostAddName(const char *HostName, int HostIndex);

+

+struct hostinfo

+{

+  struct sockaddr *from;

+  int              fromlen;

+  ARRAY8           AuthenticationName;

+};

+static int g_NrHosts;

+static struct hostinfo *g_Hosts;

+

+void XdmcpHostSelected(int HostIdx)

+{

+  int i;

+

+    /* Connect to the selected host */

+  XdmcpSelectHost(g_Hosts[HostIdx].from, g_Hosts[HostIdx].fromlen, &g_Hosts[HostIdx].AuthenticationName);

+

+  for (i=0; i<g_NrHosts; i++)

+  {

+    free(g_Hosts[i].from);

+    free(g_Hosts[i].AuthenticationName.data);

+  }

+  free(g_Hosts);

+  g_Hosts=NULL;

+  g_NrHosts=0;

+}

+#endif

+

 /*ARGSUSED*/

 static void

 XdmcpAddHost(

@@ -785,7 +816,35 @@ XdmcpAddHost(
     ARRAY8Ptr		hostname,

     ARRAY8Ptr		status)

 {

-    XdmcpSelectHost(from, fromlen, AuthenticationName);

+#ifdef _MSC_VER

+  char szHostName[100];

+  int HostIdx;

+  

+  memcpy(szHostName,hostname->data,hostname->length);

+  szHostName[hostname->length]=0;

+

+  DisplayXdmcpHostsDialog();  /* Display the dialog if not already displayed */

+  

+  HostIdx=XdmcpHostAddName(szHostName, g_NrHosts);

+  if (HostIdx==-1)

+  {

+    HostIdx=g_NrHosts;

+    g_NrHosts++;

+    g_Hosts=realloc(g_Hosts,g_NrHosts*sizeof(*g_Hosts));

+    g_Hosts[HostIdx].AuthenticationName.data=NULL;

+    g_Hosts[HostIdx].from=NULL;

+  }

+

+  g_Hosts[HostIdx].fromlen=fromlen;

+  g_Hosts[HostIdx].from=realloc(g_Hosts[HostIdx].from,g_Hosts[HostIdx].fromlen);

+  memcpy(g_Hosts[HostIdx].from,from,fromlen);

+

+  g_Hosts[HostIdx].AuthenticationName.length=AuthenticationName->length;

+  g_Hosts[HostIdx].AuthenticationName.data=realloc(g_Hosts[HostIdx].AuthenticationName.data,AuthenticationName->length);

+  memcpy(g_Hosts[HostIdx].AuthenticationName.data,AuthenticationName->data,AuthenticationName->length);

+#else

+  XdmcpSelectHost(from, fromlen, AuthenticationName);

+#endif

 }

 

 /*