X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=ltt%2Fbranches%2Fpoly%2Flttv%2Fmodules%2Fgui%2Flttvwindow%2Flttvwindow%2Flttvwindow.h;h=3078ed15a368f906e8fe3d67a0dca5a9db5cb053;hb=a7804dbc9bd7727d426e78c977511c36bfc6af1c;hp=d0a97c07d07cb02cec2dd3dc9f4c1e690675cfe4;hpb=6a4f1205696729eff6a0d06b789d2adaac0ce0e5;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 d0a97c07..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
@@ -486,6 +490,18 @@ void lttvwindow_unregister_filter_notify(Tab *tab,
                                          gpointer     hook_data);
 
 
+/**
+ * Function to get the current filter of the main window : useful at viewer
+ * instanciation.
+ * 
+ * @param tab the tab the viewer belongs to.
+ *
+ * returns : the current filter.
+ */
+
+
+LttvFilter *lttvwindow_get_filter(Tab *tab);
+
 /**
  * Function to register a hook function for a viewer to set/update its 
  * current time.
@@ -699,6 +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 
@@ -794,17 +826,34 @@ void set_current_time(Tab *tab, const LttTime *current_time);
 
 void events_request_free(EventsRequest *events_request);
 
-/* main_window_add_child_window
+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.
  *
- * Add the widget as a data to the main window : it will close a floating window
- * with its main window by calling the destroy_fct.
  */
+static inline void lttvwindow_events_request_enable(void)
+{
+  lttvwindow_preempt_count--;
+}
+
+
+
+
 
-void main_window_add_child_window(Tab *tab, gpointer data,
-    const gchar *name, GDestroyNotify descroy_fct);
 
 
-void main_window_remove_child_window(Tab *tab,
-    const gchar *name);
 
 #endif //LTTVWINDOW_H