[gnome-panel] panel-action-button: remove search button

[Alberts Muktupāvels <muktupavels src gnome org>]

commit 1d81295ffd13f64d2a50c3f4fdd5649c6c4c940f
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Thu Apr 9 19:11:28 2020 +0300

    panel-action-button: remove search button
    
    gnome-search-tool is unmaintained project that has been already
    archived and is removed from Debian, Ubuntu and most likely from
    other distributions.
    
    https://gitlab.gnome.org/Infrastructure/Infrastructure/-/issues/41
    https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=885975

 gnome-panel/libpanel-util/panel-launch.c | 54 --------------------------------
 gnome-panel/libpanel-util/panel-launch.h |  5 ---
 gnome-panel/panel-action-button.c        | 22 -------------
 gnome-panel/panel-enums.h                |  1 -
 gnome-panel/panel-icon-names.h           |  1 -
 5 files changed, 83 deletions(-)
---
diff --git a/gnome-panel/libpanel-util/panel-launch.c b/gnome-panel/libpanel-util/panel-launch.c
index 9b72a9e05..44ebfdef1 100644
--- a/gnome-panel/libpanel-util/panel-launch.c
+++ b/gnome-panel/libpanel-util/panel-launch.c
@@ -197,57 +197,3 @@ panel_launch_desktop_file (const char  *desktop_file,
 
        return retval;
 }
-
-/*
- * Set the DISPLAY variable, to be use by g_spawn_async.
- */
-static void
-set_environment (gpointer user_data)
-{
-       GdkDisplay *display;
-
-       display = gdk_display_get_default ();
-
-       g_setenv ("DISPLAY", gdk_display_get_name (display), TRUE);
-}
-
-gboolean
-panel_launch_desktop_file_with_fallback (const char  *desktop_file,
-                                        const char  *fallback_exec,
-                                        GdkScreen   *screen,
-                                        GError     **error)
-{
-       char     *argv[2] = { (char *) fallback_exec, NULL };
-       GError   *local_error;
-       GPid      pid;
-
-       g_return_val_if_fail (desktop_file != NULL, FALSE);
-       g_return_val_if_fail (fallback_exec != NULL, FALSE);
-       g_return_val_if_fail (GDK_IS_SCREEN (screen), FALSE);
-       g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
-
-       /* need to pass a non-NULL error to avoid getting a dialog */
-       local_error = NULL;
-       if (panel_launch_desktop_file (desktop_file, screen, &local_error))
-               return TRUE;
-
-       if (local_error) {
-               g_error_free (local_error);
-               local_error = NULL;
-       }
-
-       g_spawn_async (NULL, /* working directory */
-                      argv,
-                      NULL, /* envp */
-                      G_SPAWN_SEARCH_PATH | G_SPAWN_DO_NOT_REAP_CHILD,
-                      set_environment,
-                      NULL,
-                      &pid,
-                      &local_error);
-       if (local_error == NULL) {
-               g_child_watch_add (pid, dummy_child_watch, NULL);
-       }
-
-       return _panel_launch_handle_error (fallback_exec,
-                                          screen, local_error, error);
-}
diff --git a/gnome-panel/libpanel-util/panel-launch.h b/gnome-panel/libpanel-util/panel-launch.h
index 946605d3e..b2c5a4bd3 100644
--- a/gnome-panel/libpanel-util/panel-launch.h
+++ b/gnome-panel/libpanel-util/panel-launch.h
@@ -43,11 +43,6 @@ gboolean panel_launch_desktop_file (const char  *desktop_file,
                                    GdkScreen   *screen,
                                    GError     **error);
 
-gboolean panel_launch_desktop_file_with_fallback (const char  *desktop_file,
-                                                 const char  *fallback_exec,
-                                                 GdkScreen   *screen,
-                                                 GError     **error);
-
 G_END_DECLS
 
 #endif /* PANEL_LAUNCH_H */
diff --git a/gnome-panel/panel-action-button.c b/gnome-panel/panel-action-button.c
index 40bf2a571..f52aadb1c 100644
--- a/gnome-panel/panel-action-button.c
+++ b/gnome-panel/panel-action-button.c
@@ -73,7 +73,6 @@ static PanelEnumStringPair panel_action_type_map [] = {
        { PANEL_ACTION_LOCK,           "lock"           },
        { PANEL_ACTION_LOGOUT,         "logout"         },
        { PANEL_ACTION_RUN,            "run"            },
-       { PANEL_ACTION_SEARCH,         "search"         },
        { PANEL_ACTION_FORCE_QUIT,     "force-quit"     },
        { PANEL_ACTION_HIBERNATE,      "hibernate"      },
        { PANEL_ACTION_SUSPEND,        "suspend"        },
@@ -305,19 +304,6 @@ panel_action_run_program (GtkWidget *widget)
                                  gtk_get_current_event_time ());
 }
 
-/* Search For Files
- */
-static void
-panel_action_search (GtkWidget *widget)
-{
-       GdkScreen *screen;
-
-       screen = gtk_widget_get_screen (widget);
-       panel_launch_desktop_file_with_fallback ("gnome-search-tool.desktop",
-                                                "gnome-search-tool",
-                                                screen, NULL);
-}
-
 /* Force Quit
  */
 static void
@@ -380,14 +366,6 @@ static PanelAction actions [] = {
                panel_action_run_program, NULL, NULL,
                panel_lockdown_get_disable_command_line_s
        },
-       {
-               PANEL_ACTION_SEARCH,
-               PANEL_ICON_SEARCHTOOL,
-               N_("Search for Files..."),
-               N_("Locate documents and folders on this computer by name or content"),
-               "ACTION:search:NEW",
-               panel_action_search, NULL, NULL, NULL
-       },
        {
                PANEL_ACTION_FORCE_QUIT,
                PANEL_ICON_FORCE_QUIT,
diff --git a/gnome-panel/panel-enums.h b/gnome-panel/panel-enums.h
index dece5ff87..d1e920313 100644
--- a/gnome-panel/panel-enums.h
+++ b/gnome-panel/panel-enums.h
@@ -42,7 +42,6 @@ typedef enum {
         PANEL_ACTION_LOCK,
         PANEL_ACTION_LOGOUT,
         PANEL_ACTION_RUN,
-        PANEL_ACTION_SEARCH,
        PANEL_ACTION_FORCE_QUIT,
        PANEL_ACTION_HIBERNATE,
        PANEL_ACTION_SUSPEND,
diff --git a/gnome-panel/panel-icon-names.h b/gnome-panel/panel-icon-names.h
index 492d441de..8080ce89d 100644
--- a/gnome-panel/panel-icon-names.h
+++ b/gnome-panel/panel-icon-names.h
@@ -30,7 +30,6 @@
 #define PANEL_ICON_REMOTE              "applications-internet"
 #define PANEL_ICON_REMOVABLE_MEDIA     "drive-removable-media"
 #define PANEL_ICON_RUN                 "system-run"
-#define PANEL_ICON_SEARCHTOOL          "system-search"
 #define PANEL_ICON_SHUTDOWN            "system-shutdown"
 #define PANEL_ICON_SUSPEND             "gnome-panel-suspend"
 #define PANEL_ICON_THEME               "preferences-desktop-theme"