Attachment 304134 Details for Bug 444620 – Patch of suggested implementation of enhancement

[patch] Patch of suggested implementation of enhancement

rhgb-9.0.0-extcmd.patch (text/plain), 3.08 KB, created by Hans Erickson on 2008-04-29 15:54:09 UTC

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Creator: Hans Erickson

Created: 2008-04-29 15:54:09 UTC

Size: 3.08 KB

patch

obsolete

>diff -Naur rhgb-9.0.0.old/src/splash.c rhgb-9.0.0.new/src/splash.c
>--- rhgb-9.0.0.old/src/splash.c	2008-04-28 16:48:43.000000000 -0500
>+++ rhgb-9.0.0.new/src/splash.c	2008-04-28 16:56:25.000000000 -0500
>@@ -401,12 +401,44 @@
>   GdkPixbuf *pixbuf;
>   GdkRectangle rect;
>   gchar *text;
>+  const gchar *external_cmd;
>   
>   /* Set the busy cursor as quickly as we can */
>   set_bg_cursor (GDK_WATCH);
> 
>   splash = g_new0 (Splash, 1);
> 
>+  /* Check for the presence of an external command */
>+  splash->external_stdin = NULL;
>+  external_cmd = "/etc/rhgb/rhgb-external";
>+  if (external_cmd != NULL)
>+    {
>+        gchar* external_argv[3] = { g_strdup(external_cmd), g_strdup(external_cmd), NULL };
>+
>+        if (external_argv[0] != NULL)
>+        {
>+            gint external_stdin_fd;
>+
>+            if (g_spawn_async_with_pipes(NULL,
>+                                         external_argv,
>+                                         NULL,
>+                                         G_SPAWN_SEARCH_PATH,
>+                                         NULL,
>+                                         NULL,
>+                                         NULL,
>+                                         &external_stdin_fd,
>+                                         NULL,
>+                                         NULL,
>+                                         NULL) == TRUE)
>+            {
>+                splash->external_stdin = g_io_channel_unix_new(external_stdin_fd);
>+            }
>+            g_free(external_argv[0]);
>+            g_free(external_argv[1]);
>+        }
>+    }
>+
>+
>   screen = gdk_screen_get_default ();
>   gdk_screen_get_monitor_geometry (screen, 0, &rect);
>   screen_width = rect.width;
>@@ -571,6 +603,19 @@
> {
>   gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR (splash->simple_progress), fraction);
>   gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR (splash->details_progress), fraction);
>+  
>+  if (splash->external_stdin != NULL)
>+  {
>+      gchar *text;
>+      text = g_strdup_printf ("%f\n", fraction);
>+      g_io_channel_write_chars(splash->external_stdin,
>+                               text,
>+                               -1,
>+                               NULL,
>+                               NULL);
>+      g_io_channel_flush(splash->external_stdin, NULL);
>+      g_free(text);
>+  }
> }
> 
> void
>@@ -578,6 +623,16 @@
> {
>   gtk_progress_bar_pulse (GTK_PROGRESS_BAR (splash->simple_progress));
>   gtk_progress_bar_pulse (GTK_PROGRESS_BAR (splash->details_progress));
>+
>+  if (splash->external_stdin != NULL)
>+  {
>+      g_io_channel_write_chars(splash->external_stdin,
>+                               ".\n",
>+                               -1,
>+                               NULL,
>+                               NULL);
>+      g_io_channel_flush(splash->external_stdin, NULL);
>+  }
> }
> 
> void
>diff -Naur rhgb-9.0.0.old/src/splash.h rhgb-9.0.0.new/src/splash.h
>--- rhgb-9.0.0.old/src/splash.h	2008-04-01 09:46:51.000000000 -0500
>+++ rhgb-9.0.0.new/src/splash.h	2008-04-28 16:57:21.000000000 -0500
>@@ -46,6 +46,7 @@
>   gint fade_step;
>   gint x;
>   gint y;
>+  GIOChannel* external_stdin;
> 
>   guint32 user_wants_details : 1;
> };

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Attachments on bug 444620: 304134