From 4730cb57bd9b07ccb5629f411e6caca8aa0f2b1d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Lindqvist?= <bjornl@src.gnome.org>
Date: Mon, 10 Apr 2006 08:30:02 +0000
Subject: [PATCH] *** empty log message ***

---
 ChangeLog     | 12 ++++++++++++
 src/display.c | 54 ---------------------------------------------------
 src/display.h |  7 -------
 src/ui.c      | 14 -------------
 src/ui.h      |  1 -
 5 files changed, 12 insertions(+), 76 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 84fc1c62d..a1a7fcec5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,15 @@
+2006-04-10  Björn Lindqvist  <bjourne@gmail.com>
+
+	* display.c (meta_display_open, event_callback):
+	* ui.c (meta_ui_get_double_click_timeout):
+	
+	Delete dead code that used to handle double click on the
+	titlebar. Remove the attributes last_button_time,
+	last_button_xwindow, last_button_num and is_double_click from
+	MetaDisplay and the functions meta_ui_get_double_click_timeout()
+	and meta_display_is_double_click() from their respective
+	files. Fixes #337507.
+
 2006-03-27  Gora Mohanty  <gmohanty@cvs.gnome.org>
 
         * src/metacity.schemas.in:
diff --git a/src/display.c b/src/display.c
index a4e5253bf..0b2b05fcc 100644
--- a/src/display.c
+++ b/src/display.c
@@ -538,11 +538,6 @@ meta_display_open (const char *name)
   display->window_ids = g_hash_table_new (meta_unsigned_long_hash,
                                           meta_unsigned_long_equal);
   
-  display->last_button_time = 0;
-  display->last_button_xwindow = None;
-  display->last_button_num = 0;
-  display->is_double_click = FALSE;
-
   i = 0;
   while (i < N_IGNORED_SERIALS)
     {
@@ -1057,12 +1052,6 @@ meta_displays_list (void)
   return all_displays;
 }
 
-gboolean
-meta_display_is_double_click (MetaDisplay *display)
-{
-  return display->is_double_click;
-}
-
 static gboolean dump_events = TRUE;
 
 #ifndef USE_GDK_DISPLAY
@@ -1345,28 +1334,6 @@ meta_display_queue_autoraise_callback (MetaDisplay *display,
   display->autoraise_window = window;
 }
 
-static int
-double_click_timeout_for_event (MetaDisplay *display,
-                                XEvent      *event)
-{
-  MetaScreen *screen;
-
-  g_assert (event->type == ButtonPress ||
-            event->type == ButtonRelease);
-  
-  screen = meta_display_screen_for_root (display,
-                                         event->xbutton.root);
-  if (screen == NULL)
-    {
-      /* Odd, we aren't managing this screen */
-      meta_warning ("Received button event on root 0x%lx we aren't managing\n",
-                    event->xbutton.root);
-      return 250; /* make up number */
-    }
-  
-  return meta_ui_get_double_click_timeout (screen->ui);
-}                                
-
 #if 0
 static void
 handle_net_moveresize_window (MetaDisplay* display,
@@ -1510,27 +1477,6 @@ event_callback (XEvent   *event,
       if (event->xbutton.button == 4 ||
 	  event->xbutton.button == 5)
 	return FALSE;
-
-      /* mark double click events, kind of a hack, oh well. */
-      if (((int)event->xbutton.button) ==  display->last_button_num &&
-          event->xbutton.window == display->last_button_xwindow &&
-          event->xbutton.time < (display->last_button_time +
-                                 double_click_timeout_for_event (display,
-                                                                 event)))
-        {
-          display->is_double_click = TRUE;
-          meta_topic (META_DEBUG_EVENTS,
-                      "This was the second click of a double click\n");
-
-        }
-      else
-        {
-          display->is_double_click = FALSE;
-        }
-
-      display->last_button_num = event->xbutton.button;
-      display->last_button_xwindow = event->xbutton.window;
-      display->last_button_time = event->xbutton.time;
     }
   else if (event->type == UnmapNotify)
     {
diff --git a/src/display.h b/src/display.h
index 639d7a645..63a9a2aba 100644
--- a/src/display.h
+++ b/src/display.h
@@ -225,12 +225,6 @@ struct _MetaDisplay
                               XErrorEvent *error);  
   int server_grab_count;
 
-  /* for double click */
-  Time last_button_time;
-  Window last_button_xwindow;
-  int last_button_num;
-  guint is_double_click : 1;
-
   /* serials of leave/unmap events that may
    * correspond to an enter event we should
    * ignore
@@ -402,7 +396,6 @@ MetaScreen*   meta_display_screen_for_xwindow  (MetaDisplay *display,
                                                 Window       xindow);
 void          meta_display_grab                (MetaDisplay *display);
 void          meta_display_ungrab              (MetaDisplay *display);
-gboolean      meta_display_is_double_click     (MetaDisplay *display);
 
 void          meta_display_unmanage_screen     (MetaDisplay *display,
                                                 MetaScreen  *screen);
diff --git a/src/ui.c b/src/ui.c
index 3f10044cc..baeb28899 100644
--- a/src/ui.c
+++ b/src/ui.c
@@ -930,20 +930,6 @@ meta_stock_icons_init (void)
   g_object_unref (G_OBJECT (factory));
 }
 
-int
-meta_ui_get_double_click_timeout (MetaUI *ui)
-{
-  GtkSettings *settings;
-  int timeout;
-
-  settings = gtk_widget_get_settings (GTK_WIDGET (ui->frames));
-
-  timeout = 250;
-  g_object_get (G_OBJECT (settings), "gtk-double-click-time", &timeout, NULL);
-
-  return timeout;
-}
-
 int
 meta_ui_get_drag_threshold (MetaUI *ui)
 {
diff --git a/src/ui.h b/src/ui.h
index e2a1833a0..a677482cf 100644
--- a/src/ui.h
+++ b/src/ui.h
@@ -191,7 +191,6 @@ gchar*   meta_ui_accelerator_name  (unsigned int        keysym,
 gboolean meta_ui_window_is_widget (MetaUI *ui,
                                    Window  xwindow);
 
-int      meta_ui_get_double_click_timeout (MetaUI *ui);
 int      meta_ui_get_drag_threshold       (MetaUI *ui);
 
 #include "tabpopup.h"