X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=ltt%2Fbranches%2Fpoly%2Flttv%2Fmodules%2Fgui%2Flttvwindow%2Flttvwindow%2Flttvwindow.h;h=3078ed15a368f906e8fe3d67a0dca5a9db5cb053;hb=d2148fb5d5b71d4a7f5a3c1b21046fd18d0fc317;hp=88e7a34586a4c9a2fb3ffa89c3dd2ef74ed70e53;hpb=93ac601b7487eba4b0733f44117f45fa9dd0baee;p=lttv.git

diff --git a/ltt/branches/poly/lttv/modules/gui/lttvwindow/lttvwindow/lttvwindow.h b/ltt/branches/poly/lttv/modules/gui/lttvwindow/lttvwindow/lttvwindow.h
index 88e7a345..3078ed15 100644
--- a/ltt/branches/poly/lttv/modules/gui/lttvwindow/lttvwindow/lttvwindow.h
+++ b/ltt/branches/poly/lttv/modules/gui/lttvwindow/lttvwindow/lttvwindow.h
@@ -259,6 +259,7 @@ FIXME : explain other important events
 #include <lttv/stats.h>
 #include <lttv/filter.h>
 #include <lttvwindow/mainwindow.h>
+#include <lttvwindow/lttv_plugin.h>
 
 /* Module Related API */
 
@@ -266,8 +267,11 @@ FIXME : explain other important events
 extern GQuark LTTV_VIEWER_CONSTRUCTORS;
 
 /* constructor a the viewer */
-typedef GtkWidget* (*lttvwindow_viewer_constructor)(Tab *tab);
+typedef GtkWidget* (*lttvwindow_viewer_constructor)(LttvPlugin *plugin);
 
+extern gint lttvwindow_preempt_count;
+
+#define CHECK_GDK_INTERVAL 50000
 
 /**
  * Function to register a view constructor so that main window can generate
@@ -711,6 +715,22 @@ void lttvwindow_events_request_remove_all(Tab            *tab,
                                           gconstpointer   viewer);
 
 
+/**
+ * Function to see if there are events request pending.
+ *
+ * It tells if events requests are pending. Useful for checks in some events,
+ * i.e. detailed event list scrolling.
+ * 
+ * @param tab the tab the viewer belongs to.
+ * @param viewer a pointer to the viewer data structure
+ * @return : TRUE is events requests are pending, else FALSE.
+ */
+
+gboolean lttvwindow_events_request_pending(Tab            *tab);
+
+
+
+
 /**
  * Function to get the current time interval shown on the current tab.
  * It will be called by a viewer's hook function to update the 
@@ -808,4 +828,32 @@ void events_request_free(EventsRequest *events_request);
 
 GtkWidget *main_window_get_widget(Tab *tab);
 
+void set_current_position(Tab *tab, const LttvTracesetContextPosition *pos);
+
+
+/**
+ * Function to disable the EventsRequests scheduler, nestable.
+ *
+ */
+static inline void lttvwindow_events_request_disable(void)
+{
+  lttvwindow_preempt_count++;
+}
+
+/**
+ * Function to restore the EventsRequests scheduler, nestable.
+ *
+ */
+static inline void lttvwindow_events_request_enable(void)
+{
+  lttvwindow_preempt_count--;
+}
+
+
+
+
+
+
+
+
 #endif //LTTVWINDOW_H