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[lttv.git] / ltt / branches / poly / lttv / modules / gui / lttvwindow / lttvwindow / callbacks.c

diff --git a/ltt/branches/poly/lttv/modules/gui/lttvwindow/lttvwindow/callbacks.c b/ltt/branches/poly/lttv/modules/gui/lttvwindow/lttvwindow/callbacks.c
index 3a1eac2c7cff6f4c237fb5c923fe72902949c707..817044b89539fa1d7c069c31ca157960c18a7221 100644 (file)
--- a/ltt/branches/poly/lttv/modules/gui/lttvwindow/lttvwindow/callbacks.c
+++ b/ltt/branches/poly/lttv/modules/gui/lttvwindow/lttvwindow/callbacks.c
@@ -32,7 +32,6 @@
 #include "interface.h"
 #include "support.h"
 #include <ltt/trace.h>
-#include <ltt/facility.h>
 #include <ltt/time.h>
 #include <ltt/event.h>
 #include <lttv/lttv.h>
@@ -893,6 +892,10 @@ void open_traceset(GtkWidget * widget, gpointer user_data)
 }
 
 /* lttvwindow_process_pending_requests
+ *
+ * Process requests for parts of the trace from viewers.
+ *
+ * These requests are made by lttvwindow_events_request().
  * 
  * This internal function gets called by g_idle, taking care of the pending
  * requests. It is responsible for concatenation of time intervals and position
@@ -928,6 +931,8 @@ gboolean lttvwindow_process_pending_requests(Tab *tab)
   guint count;
   LttvTracesetContextPosition *end_position;
   
+  if(lttvwindow_preempt_count > 0) return TRUE;
+  
   if(tab == NULL) {
     g_critical("Foreground processing : tab does not exist. Processing removed.");
     return FALSE;
@@ -2168,6 +2173,7 @@ void stop_processing(GtkWidget *widget, gpointer user_data)
                        g_slist_remove_link(tab->events_requests, remove_iter);
   }
   tab->events_request_pending = FALSE;
+  tab->stop_foreground = TRUE;
   g_idle_remove_by_data(tab);
   g_assert(g_slist_length(tab->events_requests) == 0);
 }
@@ -3082,7 +3088,7 @@ on_about_activate                      (GtkMenuItem     *menuitem,
   gtk_window_set_title(about_window, "About Linux Trace Toolkit");
 
   gtk_window_set_resizable(about_window, FALSE);
-  gtk_window_set_transient_for(GTK_WINDOW(window_widget), about_window);
+  gtk_window_set_transient_for(about_window, GTK_WINDOW(window_widget));
   gtk_window_set_destroy_with_parent(about_window, TRUE);
   gtk_window_set_modal(about_window, FALSE);
 
@@ -3101,7 +3107,7 @@ on_about_activate                      (GtkMenuItem     *menuitem,
   GtkWidget *label1 = gtk_label_new("");
   gtk_misc_set_padding(GTK_MISC(label1), 10, 20);
   gtk_label_set_markup(GTK_LABEL(label1), "\
-<big>Linux Trace Toolkit</big>");
+<big>Linux Trace Toolkit " VERSION "</big>");
   gtk_label_set_justify(GTK_LABEL(label1), GTK_JUSTIFY_CENTER);
   
   GtkWidget *label2 = gtk_label_new("");
@@ -3120,12 +3126,12 @@ Xang-Xiu Yang (new trace reading library and converter, lttv gui, \n\
                detailed event list and statistics view)\n\
 Tom Zanussi (RelayFS)\n\
 \n\
-Strongly inspired from the original Linux Trace Toolkit Visualizer made by\n\
+Inspired from the original Linux Trace Toolkit Visualizer made by\n\
 Karim Yaghmour");
 
   GtkWidget *label3 = gtk_label_new("");
   gtk_label_set_markup(GTK_LABEL(label3), "\
-Linux Trace Toolkit Viewer, Copyright (C) 2004\n\
+Linux Trace Toolkit Viewer, Copyright (C) 2004, 2005, 2006\n\
                                                 Michel Dagenais\n\
                                                 Mathieu Desnoyers\n\
                                                 Xang-Xiu Yang\n\
@@ -4771,6 +4777,8 @@ void init_tab(Tab *tab, MainWindow * mw, Tab *copy_tab,
   /* Start with empty events requests list */
   tab->events_requests = NULL;
   tab->events_request_pending = FALSE;
+  tab->stop_foreground = FALSE;
+  
 
 
   g_signal_connect(G_OBJECT(tab->scrollbar), "value-changed",
@@ -4847,7 +4855,7 @@ gboolean execute_events_requests(Tab *tab)
 }
 
 
-void create_main_window_with_trace_list(GSList *traces)
+__EXPORT void create_main_window_with_trace_list(GSList *traces)
 {
   GSList *iter = NULL;
 
@@ -4889,7 +4897,7 @@ void create_main_window_with_trace_list(GSList *traces)
             GTK_DIALOG_MODAL|GTK_DIALOG_DESTROY_WITH_PARENT,
             GTK_MESSAGE_ERROR,
             GTK_BUTTONS_OK,
-            "Cannot open trace : maybe you should enter in the directory"
+            "Cannot open trace : maybe you should enter in the directory "
             "to select it ?");
         gtk_dialog_run(GTK_DIALOG(dialogue));
         gtk_widget_destroy(dialogue);