Add FreeNX patches for nxagent (some with other names compared to FreeNX):

  - 101_nxagent_set-rgb-path.patch
  - 102_xserver-xext_set-securitypolicy-path.patch
  - 103_nxagent_set-X0-config-path.patch
  - 104_nxagent_enable_debug.patch
  - 105_nxagent_export-remote-keyboard-config.patch
  - 106_nxagent_utf8-copy-clipboard.patch
  - 107_nxagent_clipboard-compound-text+small-bed-sheets.patch
  - 108_nxagent_wine-close-delay.patch
  - 109_nxagent_locale-utf8-compound-text.patch
  - 200_nxagent_unbrand-agent.patch

10 files changed, 471 insertions, 0 deletions

diff --git a/debian/patches/101_nxagent_set-rgb-path.patch b/debian/patches/101_nxagent_set-rgb-path.patch
new file mode 100644
index 000000000..db4116884
--- /dev/null
+++ b/debian/patches/101_nxagent_set-rgb-path.patch
@@ -0,0 +1,16 @@
+## dpatch by  <marceloshima@gmail.com>
+##
+## All lines beginning with `## DP:' are a description of the patch.
+## DP: Change the path to the keyboard configuration file
+
+--- a/programs/Xserver/os/oscolor.c
++++ b/programs/Xserver/os/oscolor.c
+@@ -53,7 +53,7 @@
+ #include <sys/stat.h>
+ #include <unistd.h>
+ 
+-static char* nxAltRgbPaths[] = {"/usr/NX/share/rgb", "/usr/share/X11/rgb", "/etc/X11/rgb"};
++static char* nxAltRgbPaths[] = {"/usr/share/nx/rgb", "/usr/NX/share/rgb", "/usr/share/X11/rgb", "/etc/X11/rgb"};
+ static char _NXRgbPath[1024];
+ 
+ #endif
diff --git a/debian/patches/102_xserver-xext_set-securitypolicy-path.patch b/debian/patches/102_xserver-xext_set-securitypolicy-path.patch
new file mode 100644
index 000000000..c0978c9ee
--- /dev/null
+++ b/debian/patches/102_xserver-xext_set-securitypolicy-path.patch
@@ -0,0 +1,16 @@
+## dpatch by  <marceloshima@gmail.com>
+##
+## All lines beginning with `## DP:' are a description of the patch.
+## DP: Change the path to the keyboard configuration file
+
+--- a/programs/Xserver/Xext/security.c
++++ b/programs/Xserver/Xext/security.c
+@@ -86,7 +86,7 @@
+ 
+ #ifdef NXAGENT_SERVER
+ 
+-#define NX_ALTERNATIVEPOLICYFILE "/usr/lib/xserver/SecurityPolicy"
++#define NX_ALTERNATIVEPOLICYFILE "/usr/share/nx/SecurityPolicy"
+ 
+ #endif
+ 
diff --git a/debian/patches/103_nxagent_set-X0-config-path.patch b/debian/patches/103_nxagent_set-X0-config-path.patch
new file mode 100644
index 000000000..326c91b57
--- /dev/null
+++ b/debian/patches/103_nxagent_set-X0-config-path.patch
@@ -0,0 +1,32 @@
+--- a/nxagent/programs/Xserver/hw/nxagent/Keyboard.c
++++ b/nxagent/programs/Xserver/hw/nxagent/Keyboard.c
+@@ -136,7 +136,7 @@
+ #define XKB_ALTERNATE_BASE_DIRECTORY   "/usr/X11R6/lib/X11/xkb"
+ #endif
+ #ifndef XKB_CONFIG_FILE
+-#define XKB_CONFIG_FILE      "X0-config.keyboard"
++#define XKB_CONFIG_FILE      "/etc/nxagent/nxagent.keyboard"
+ #endif
+ #ifndef XKB_DFLT_RULES_FILE
+ #define XKB_DFLT_RULES_FILE  "xfree86"
+@@ -978,8 +978,7 @@
+ 
+         XkbGetControls(nxagentDisplay, XkbAllControlsMask, xkb);
+ 
+-        nxagentXkbConfigFilePathSize = strlen(XkbBaseDirectory) +
+-                                           strlen(XKB_CONFIG_FILE) + 1;
++        nxagentXkbConfigFilePathSize = strlen(XKB_CONFIG_FILE);
+ 
+         nxagentXkbConfigFilePath = malloc((nxagentXkbConfigFilePathSize + 1) * sizeof(char));
+ 
+@@ -988,9 +987,7 @@
+           FatalError("nxagentKeyboardProc: malloc failed.");
+         }
+ 
+-        strcpy(nxagentXkbConfigFilePath, XkbBaseDirectory);
+-        strcat(nxagentXkbConfigFilePath, "/");
+-        strcat(nxagentXkbConfigFilePath, XKB_CONFIG_FILE);
++        strcpy(nxagentXkbConfigFilePath, XKB_CONFIG_FILE);
+  
+         #ifdef TEST
+         fprintf(stderr, "nxagentKeyboardProc: nxagentXkbConfigFilePath [%s].\n",
diff --git a/debian/patches/104_nxagent_enable_debug.patch b/debian/patches/104_nxagent_enable_debug.patch
new file mode 100644
index 000000000..6debbaf91
--- /dev/null
+++ b/debian/patches/104_nxagent_enable_debug.patch
@@ -0,0 +1,17 @@
+## 90_enable_debug.dpatch by  <marceloshima@gmail.com>
+##
+## All lines beginning with `## DP:' are a description of the patch.
+## DP: No description.
+
+--- a/nxagent/programs/Xserver/hw/nxagent/Imakefile	2010-09-17 14:49:52.000000000 +0200
++++ b/nxagent/programs/Xserver/hw/nxagent/Imakefile	2010-09-17 15:02:43.113911514 +0200
+@@ -205,7 +205,8 @@
+           -DNXAGENT_ONSTART \
+           -DNXAGENT_SPLASH \
+           -DNXAGENT_ARTSD \
+-          -UNX_DEBUG_INPUT \
++          -DNX_DEBUG_INPUT \
++          -DDEBUG \
+           -UPANORAMIX \
+           -UDEBUG_TREE
+ 
diff --git a/debian/patches/105_nxagent_export-remote-keyboard-config.patch b/debian/patches/105_nxagent_export-remote-keyboard-config.patch
new file mode 100644
index 000000000..efd6e5353
--- /dev/null
+++ b/debian/patches/105_nxagent_export-remote-keyboard-config.patch
@@ -0,0 +1,79 @@
+#! /bin/sh /usr/share/dpatch/dpatch-run
+## 93_export_remote_keyboar_config.dpatch by  <marceloshima@gmail.com>
+##
+## All lines beginning with `## DP:' are a description of the patch.
+## DP: Export the client keyboard configurations to a file
+
+--- a/nxagent/programs/Xserver/hw/nxagent/Error.c
++++ b/nxagent/programs/Xserver/hw/nxagent/Error.c
+@@ -497,7 +497,7 @@
+   return rootPath;
+ }
+ 
+-char *nxagentGetSessionPath()
++char *nxagentGetSessionPath(void)
+ {
+ 
+   char *rootPath;
+--- a/nxagent/programs/Xserver/hw/nxagent/Error.h
++++ b/nxagent/programs/Xserver/hw/nxagent/Error.h
+@@ -34,4 +34,6 @@
+ 
+ void nxagentEndRedirectToClientsLog(void);
+ 
++char *nxagentGetSessionPath(void);
++
+ #endif /* __Error_H__ */
+--- a/nxagent/programs/Xserver/hw/nxagent/Keyboard.c
++++ b/nxagent/programs/Xserver/hw/nxagent/Keyboard.c
+@@ -52,6 +52,7 @@
+ #include "Keyboard.h"
+ #include "Events.h"
+ #include "Options.h"
++#include "Error.h"
+ 
+ #include "NXlib.h"
+ 
+@@ -1770,6 +1771,42 @@
+   }
+   #endif
+ 
++  if (drulesLen != 0)
++  {
++    char *sessionpath = nxagentGetSessionPath();
++    if (sessionpath != NULL){
++      int keyboard_file_path_size = strlen(sessionpath) + strlen("/keyboard");
++      char *keyboard_file_path = malloc((keyboard_file_path_size + 1) * sizeof(char));
++      FILE *keyboard_file;
++      if ( keyboard_file_path == NULL)
++      {
++        FatalError("nxagentKeyboardProc: malloc failed.");
++      }
++      strcpy(keyboard_file_path, sessionpath);
++      strcat(keyboard_file_path, "/keyboard");
++      if ((keyboard_file = fopen(keyboard_file_path, "w")) != NULL) {
++        if ( drules != NULL )
++          fprintf(keyboard_file, "rules=%s\n", drules);
++        if ( dmodel != NULL )
++          fprintf(keyboard_file, "model=%s\n", dmodel);
++        if ( dlayout != NULL )
++          fprintf(keyboard_file, "layout=%s\n", dlayout);
++        if ( dvariant != NULL )
++          fprintf(keyboard_file, "variant=%s\n", dvariant);
++        if ( doptions != NULL )
++          fprintf(keyboard_file, "options=%s\n", doptions);
++        fclose(keyboard_file);
++      }
++      free(keyboard_file_path);
++      fprintf(stderr, "keyboard file created\n");
++    }
++    fprintf(stderr, "SessionPath not defined\n");
++  }
++  else
++  {
++    fprintf(stderr, "Failed to create the keyboard file\n");
++  }
++
+   if (nxagentOption(ClientOs) == ClientOsLinux &&
+             drules != NULL && dmodel != NULL &&
+                 (strcmp(drules, "evdev") == 0 ||
diff --git a/debian/patches/106_nxagent_utf8-copy-clipboard.patch b/debian/patches/106_nxagent_utf8-copy-clipboard.patch
new file mode 100644
index 000000000..08b0c1039
--- /dev/null
+++ b/debian/patches/106_nxagent_utf8-copy-clipboard.patch
@@ -0,0 +1,45 @@
+--- a/nxagent/programs/Xserver/hw/nxagent/Clipboard.c
++++ b/nxagent/programs/Xserver/hw/nxagent/Clipboard.c
+@@ -166,7 +166,9 @@
+ 
+   if (target == XA_STRING) return True;
+   if (target == serverTEXT) return True;
+-
++  /* by dimbor */
++  if (target == serverUTF8_STRING) return True;
++    
+   return False;
+ }
+ 
+@@ -402,7 +404,12 @@
+         lastServerProperty = X->xselectionrequest.property;
+         lastServerRequestor = X->xselectionrequest.requestor;
+         lastServerTarget = X->xselectionrequest.target;
+-        lastServerTime = X->xselectionrequest.time;
++
++        /* by dimbor */
++        if (lastServerTarget != XA_STRING)
++	  lastServerTarget = serverUTF8_STRING;
++			  
++	lastServerTime = X->xselectionrequest.time;
+ 
+         x.u.u.type = SelectionRequest;
+         x.u.selectionRequest.time = GetTimeInMillis();
+@@ -424,11 +431,12 @@
+ 
+         x.u.selectionRequest.selection = CurrentSelections[i].selection;
+ 
+-        /*
+-         * x.u.selectionRequest.target = X->xselectionrequest.target;
+-         */
+-
+-        x.u.selectionRequest.target = XA_STRING;
++        /* by dimbor (idea from zahvatov) */
++        if (X->xselectionrequest.target != XA_STRING)
++          x.u.selectionRequest.target = clientUTF8_STRING;
++        else
++          x.u.selectionRequest.target = XA_STRING;
++					    
+         x.u.selectionRequest.property = clientCutProperty;
+ 
+         (void) TryClientEvents(lastSelectionOwner[i].client, &x, 1,
diff --git a/debian/patches/107_nxagent_clipboard-compound-text+small-bed-sheets.patch b/debian/patches/107_nxagent_clipboard-compound-text+small-bed-sheets.patch
new file mode 100644
index 000000000..1388bf932
--- /dev/null
+++ b/debian/patches/107_nxagent_clipboard-compound-text+small-bed-sheets.patch
@@ -0,0 +1,40 @@
+--- a/nxagent/programs/Xserver/hw/nxagent/Clipboard.c
++++ b/nxagent/programs/Xserver/hw/nxagent/Clipboard.c
+@@ -1226,10 +1226,11 @@
+     Atom xa_STRING[4];
+     xEvent x;
+ 
++    /* --- Order changed by dimbor (prevent sending COMPOUND_TEXT to client --- */
+     xa_STRING[0] = XA_STRING;
+-    xa_STRING[1] = clientTEXT;
+-    xa_STRING[2] = clientCOMPOUND_TEXT;
+-    xa_STRING[3] = clientUTF8_STRING;
++    xa_STRING[1] = clientUTF8_STRING;
++    xa_STRING[2] = clientTEXT;
++    xa_STRING[3] = clientCOMPOUND_TEXT;
+ 
+     ChangeWindowProperty(pWin,
+                          property,
+--- a/nxagent/programs/Xserver/hw/nxagent/Image.c
++++ b/nxagent/programs/Xserver/hw/nxagent/Image.c
+@@ -644,6 +644,10 @@
+             pDrawable -> depth != 1 &&
+                 nxagentOption(DeferLevel) >= 1)
+     {
++    /* -- changed by dimbor (small "bed-sheets" never need be prevented - always put) --*/
++     if (dstHeight > 16)
++     {
++    /* -------------------------------------------------------------------------------- */
+       #ifdef TEST
+       fprintf(stderr, "nxagentPutImage: WARNING! Prevented operation on region [%d,%d,%d,%d] "
+                   "for drawable at [%p] with drawable pixmap.\n", pRegion -> extents.x1,
+@@ -654,6 +658,9 @@
+       nxagentMarkCorruptedRegion(pDrawable, pRegion);
+ 
+       goto nxagentPutImageEnd;
++    /* --- changed by dimbor ---*/
++     }
++    /* ------------------------- */
+     }
+ 
+     if (pDrawable -> type == DRAWABLE_WINDOW &&
diff --git a/debian/patches/108_nxagent_wine-close-delay.patch b/debian/patches/108_nxagent_wine-close-delay.patch
new file mode 100644
index 000000000..4ea4cd69c
--- /dev/null
+++ b/debian/patches/108_nxagent_wine-close-delay.patch
@@ -0,0 +1,53 @@
+--- a/nxagent/programs/Xserver/hw/nxagent/Window.c
++++ b/nxagent/programs/Xserver/hw/nxagent/Window.c
+@@ -176,6 +176,14 @@
+ 
+ static int nxagentForceExposure(WindowPtr pWin, pointer ptr);
+ 
++/* by dimbor */
++typedef struct
++{
++  CARD32 state;
++  Window icon;
++}
++nxagentWMStateRec;
++    
+ /*
+  * This is currently unused.
+  */
+@@ -1640,6 +1648,17 @@
+   nxagentAddConfiguredWindow(pWin, CWStackingOrder);
+   nxagentAddConfiguredWindow(pWin, CW_Shape);
+ 
++  /* add by dimbor */
++  if (nxagentOption(Rootless) && nxagentWindowTopLevel(pWin))
++  {
++    Atom prop = MakeAtom("WM_STATE", strlen("WM_STATE"), True);
++    nxagentWMStateRec wmState;
++    wmState.state = 1; /* NormalState */
++    wmState.icon = None;
++    if (ChangeWindowProperty(pWin, prop, prop, 32, 0, 2, &wmState, 1) != Success)
++      fprintf(stderr, "nxagentRealizeWindow: Additing WM_STATE fail.\n");
++  }
++
+   #ifdef SHAPE
+ 
+   /*
+@@ -1686,6 +1705,17 @@
+     return True;
+   }
+ 
++  /* add by dimbor */
++  if (nxagentOption(Rootless) && nxagentWindowTopLevel(pWin))
++  {
++    Atom prop = MakeAtom("WM_STATE", strlen("WM_STATE"), True);
++    nxagentWMStateRec wmState;
++    wmState.state = 3; /* WithdrawnState */
++    wmState.icon = None;
++    if (ChangeWindowProperty(pWin, prop, prop, 32, 0, 2, &wmState, 1) != Success)
++      fprintf(stderr, "nxagentUnRealizeWindow: Changing WM_STATE failed.\n");
++  }
++
+   XUnmapWindow(nxagentDisplay, nxagentWindow(pWin));
+ 
+   return True;
diff --git a/debian/patches/109_nxagent_locale-utf8-compound-text.patch b/debian/patches/109_nxagent_locale-utf8-compound-text.patch
new file mode 100644
index 000000000..fe4893019
--- /dev/null
+++ b/debian/patches/109_nxagent_locale-utf8-compound-text.patch
@@ -0,0 +1,118 @@
+--- a/nxagent/programs/Xserver/hw/nxagent/Init.c
++++ b/nxagent/programs/Xserver/hw/nxagent/Init.c
+@@ -64,6 +64,9 @@
+ #include "NX.h"
+ #include "NXlib.h"
+ 
++/* by dimbor */
++#include <X11/Xlocale.h>
++
+ /*
+  * Set here the required log level.
+  */
+@@ -339,6 +342,20 @@
+    */
+ 
+   blackRoot = TRUE;
++
++  /* by dimbor */
++  char *locale = setlocale(LC_ALL, "");
++  if (!locale)
++   fprintf(stderr, "InitOutput: failed to set locale, reverting to \"C\"\n");
++  else 
++  {
++    if (!XSupportsLocale())
++      fprintf(stderr, "InitOutput: Locale %s not supported by X\n",locale);
++    else
++      fprintf(stderr, "InitOutput: Set %s locale\n",locale);
++  }
++  if (!XSetLocaleModifiers(""))
++         fprintf(stderr,"InitOutput: cannot set locale modifiers.\n");
+ }
+ 
+ void InitInput(argc, argv)
+--- a/nxagent/programs/Xserver/hw/nxagent/Rootless.c
++++ b/nxagent/programs/Xserver/hw/nxagent/Rootless.c
+@@ -32,6 +32,10 @@
+ 
+ #include "NXlib.h"
+ 
++/* by dimbor */
++#include "Xatom.h"
++#include <X11/Xlocale.h>
++
+ /*
+  * Set here the required log level.
+  */
+@@ -100,6 +104,10 @@
+ 
+ static void nxagentRemovePropertyFromList(void);
+ 
++/* by dimbor */
++static char szAgentUTF8_STRING[] = "UTF8_STRING";
++static Atom agentUTF8_STRING;
++
+ /*
+  * This is currently unused.
+  */
+@@ -419,6 +427,28 @@
+   }
+ }
+ 
++/* by dimbor */
++char *textToUTF8String(char *text, int nitems) 
++{
++  XTextProperty t_prop;
++  char *ret=NULL;
++  t_prop.value=((unsigned char *)text);
++  t_prop.nitems=nitems;
++  if (!t_prop.nitems)
++    return ret;
++  t_prop.format=8;
++  t_prop.encoding=XInternAtom(nxagentDisplay, "COMPOUND_TEXT", 0);
++  char **list;
++  int num;
++  int r = XmbTextPropertyToTextList(nxagentDisplay, &t_prop,&list, &num);
++  if ((r == Success || r > 0) && num > 0 && *list)
++  {
++    ret=(char *)strdup (*list);
++    XFreeStringList(list);
++  }
++  return ret;
++}
++
+ int nxagentExportAllProperty(pWin)
+   WindowPtr pWin;
+ {
+@@ -464,6 +494,7 @@
+ 
+   if (strncmp(propertyS, "WM_", 3) != 0 &&
+           strncmp(propertyS, "_NET_", 5) != 0 &&
++          strncmp(propertyS, "_MOTIF_", 7) != 0 &&
+               strcmp(propertyS, "_KDE_NET_WM_SYSTEM_TRAY_WINDOW_FOR") != 0)
+   {
+     #ifdef TEST
+@@ -474,6 +505,7 @@
+     #endif
+   }
+   else if (strcmp(typeS, "STRING") == 0 ||
++             strcmp(typeS, "_MOTIF_WM_HINTS") == 0 ||
+                #ifndef _XSERVER64
+                strcmp(typeS, "CARDINAL") == 0 ||
+                    strcmp(typeS, "WM_SIZE_HINTS") == 0 ||
+@@ -483,6 +515,15 @@
+     output = value;
+     export = True;
+   }
++  /* add by dimbor */
++  else if (strcmp(typeS, "COMPOUND_TEXT") == 0)
++  {
++    output = textToUTF8String(value, nUnits);
++    nUnits = strlen((char *) output);
++    type = MakeAtom(szAgentUTF8_STRING, strlen(szAgentUTF8_STRING), True);
++    freeMem = True;
++    export = True;
++  }
+   #ifdef _XSERVER64
+   else if (strcmp(typeS, "CARDINAL") == 0 || strcmp(typeS, "WM_SIZE_HINTS") == 0)
+   {
diff --git a/debian/patches/200_nxagent_unbrand-agent.patch b/debian/patches/200_nxagent_unbrand-agent.patch
new file mode 100644
index 000000000..7a2b4d022
--- /dev/null
+++ b/debian/patches/200_nxagent_unbrand-agent.patch
@@ -0,0 +1,55 @@
+--- a/nxagent/programs/Xserver/hw/nxagent/Screen.c
++++ b/nxagent/programs/Xserver/hw/nxagent/Screen.c
+@@ -1539,7 +1539,20 @@
+       #ifdef TEST
+       fprintf(stderr, "nxagentOpenScreen: Created new default window with id [%ld].\n",
+                   nxagentDefaultWindows[pScreen->myNum]);
++      
++      fprintf(stderr, "nxagentOpenScreen: Setting WM_CLASS and WM_NAME for window withid [%ld].\n",
++                  nxagentDefaultWindows[pScreen->myNum]);      
+       #endif
++      
++      XClassHint hint;
++      hint.res_name=malloc(strlen(HINT)+1);
++      hint.res_class=malloc(strlen(HINT)+1);
++      strcpy(hint.res_name,HINT);
++      strcpy(hint.res_class,HINT);
++      XSetClassHint(nxagentDisplay,nxagentDefaultWindows[pScreen->myNum],&hint);
++      free(hint.res_name);
++      free(hint.res_class);
++      
+ 
+       if (nxagentOption(Fullscreen))
+       {
+--- a/nxagent/programs/Xserver/hw/nxagent/Screen.h
++++ b/nxagent/programs/Xserver/hw/nxagent/Screen.h
+@@ -36,6 +36,8 @@
+ #define MIN_NXAGENT_HEIGHT 60
+ #define NXAGENT_FRAME_WIDTH 2000
+ 
++#define HINT "NXAgent"
++
+ #define nxagentSetPrintGeometry(screen) \
+     nxagentPrintGeometryFlags = (1 << (screen));
+     
+--- a/nxagent/programs/Xserver/hw/nxagent/Display.c
++++ b/nxagent/programs/Xserver/hw/nxagent/Display.c
+@@ -1861,7 +1861,7 @@
+   strncpy(default_path, "", 255);
+ 
+   strcat(icon_filename, NXAGENT_ICON_NAME);
+-  strcat(default_path,"/usr/NX/share/images/");
++  strcat(default_path,"/usr/share/pixmaps/");
+   strcat(default_path,icon_filename);
+ 
+   if ((icon_fp = fopen(default_path, "r")) == NULL)
+--- a/nxagent/programs/Xserver/hw/nxagent/Splash.c
++++ b/nxagent/programs/Xserver/hw/nxagent/Splash.c
+@@ -204,6 +204,7 @@
+ 
+   nxagentPixmapLogo = XCreatePixmap(nxagentDisplay, win, width, height, nxagentLogoDepth);
+ 
++  return;
+   if (!nxagentPixmapLogo)
+   {
+     return;