[gnome-control-center] shell: Add --search command-line option

[Bastien Nocera <hadess src gnome org>]

commit 502569cc895b151944715546a046a35b13ac19ce
Author: Bastien Nocera <hadess hadess net>
Date:   Mon Jan 7 18:10:48 2013 +0100

    shell: Add --search command-line option
    
    To set a particular search option in the search entry.

 man/gnome-control-center.xml |    6 ++++++
 shell/control-center.c       |    8 +++++++-
 shell/gnome-control-center.c |    9 +++++++++
 shell/gnome-control-center.h |    3 +++
 4 files changed, 25 insertions(+), 1 deletions(-)
---
diff --git a/man/gnome-control-center.xml b/man/gnome-control-center.xml
index 07713d8..69ade17 100644
--- a/man/gnome-control-center.xml
+++ b/man/gnome-control-center.xml
@@ -286,6 +286,12 @@
                                 <term><option>-o</option>, <option>--overview</option></term>
 
                                 <listitem><para>Opens the overview.</para></listitem>
+			</varlistentry>
+
+                        <varlistentry>
+				<term><option>-s</option> <replaceable>term</replaceable>, <option>--search</option> <replaceable>term</replaceable></term>
+
+                                <listitem><para>Sets the following search term.</para></listitem>
                         </varlistentry>
 
                 </variablelist>
diff --git a/shell/control-center.c b/shell/control-center.c
index 607ccc6..c93a128 100644
--- a/shell/control-center.c
+++ b/shell/control-center.c
@@ -52,6 +52,7 @@ option_version_cb (const gchar *option_name,
 }
 
 static char **start_panels = NULL;
+static char *search_str = NULL;
 static gboolean show_overview = FALSE;
 static gboolean verbose = FALSE;
 static gboolean show_help = FALSE;
@@ -62,6 +63,7 @@ const GOptionEntry all_options[] = {
   { "version", 0, G_OPTION_FLAG_NO_ARG, G_OPTION_ARG_CALLBACK, option_version_cb, NULL, NULL },
   { "verbose", 'v', 0, G_OPTION_ARG_NONE, &verbose, N_("Enable verbose mode"), NULL },
   { "overview", 'o', 0, G_OPTION_ARG_NONE, &show_overview, N_("Show the overview"), NULL },
+  { "search", 's', 0, G_OPTION_ARG_STRING, &search_str, N_("Search for the string"), "SEARCH" },
   { "help", 'h', G_OPTION_FLAG_HIDDEN, G_OPTION_ARG_NONE, &show_help, N_("Show help options"), NULL },
   { "help-all", 0, G_OPTION_FLAG_HIDDEN, G_OPTION_ARG_NONE, &show_help_all, N_("Show help options"), NULL },
   { "help-gtk", 0, G_OPTION_FLAG_HIDDEN, G_OPTION_ARG_NONE, &show_help_gtk, N_("Show help options"), NULL },
@@ -129,7 +131,11 @@ application_command_line_cb (GApplication  *application,
 
   gnome_control_center_show (shell, GTK_APPLICATION (application));
 
-  if (show_overview)
+  if (search_str)
+    {
+      gnome_control_center_set_search_item (shell, search_str);
+    }
+  else if (show_overview)
     {
       gnome_control_center_set_overview_page (shell);
     }
diff --git a/shell/gnome-control-center.c b/shell/gnome-control-center.c
index e69215d..b71f156 100644
--- a/shell/gnome-control-center.c
+++ b/shell/gnome-control-center.c
@@ -274,6 +274,15 @@ gnome_control_center_set_overview_page (GnomeControlCenter *center)
   shell_show_overview_page (center);
 }
 
+void
+gnome_control_center_set_search_item (GnomeControlCenter *center,
+                                      const char         *search)
+{
+  shell_show_overview_page (center);
+  gtk_entry_set_text (GTK_ENTRY (center->priv->search_entry), search);
+  gtk_editable_set_position (GTK_EDITABLE (center->priv->search_entry), -1);
+}
+
 static void
 item_activated_cb (CcShellCategoryView *view,
                    gchar               *name,
diff --git a/shell/gnome-control-center.h b/shell/gnome-control-center.h
index 30b3fb7..c3e1e23 100644
--- a/shell/gnome-control-center.h
+++ b/shell/gnome-control-center.h
@@ -74,6 +74,9 @@ void gnome_control_center_show (GnomeControlCenter *center, GtkApplication *app)
 
 void gnome_control_center_set_overview_page (GnomeControlCenter *center);
 
+void gnome_control_center_set_search_item (GnomeControlCenter *center,
+                                           const char         *search);
+
 G_END_DECLS
 
 #endif /* _GNOME_CONTROL_CENTER_H */