fix memleak

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

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 923dd23dce69e3d245313f5910b5bf165737cb55..1533ae240e7330ee4c9dc91078781b59542a1fa7 100644 (file)
--- a/ltt/branches/poly/lttv/modules/gui/lttvwindow/lttvwindow/lttvwindow.h
+++ b/ltt/branches/poly/lttv/modules/gui/lttvwindow/lttvwindow/lttvwindow.h
@@ -119,6 +119,7 @@ Available report methods are :
 lttvwindow_report_time_window : reports the new time window.
 lttvwindow_report_current_time : reports the new current time.
 lttvwindow_report_dividor : reports the new horizontal dividor's position.
+lttvwindow_report_filter : reports the new filter object
 
 
 
@@ -238,8 +239,8 @@ FIXME : explain other important events
 */
 
 
-#ifndef VIEWER_H
-#define VIEWER_H
+#ifndef LTTVWINDOW_H
+#define LTTVWINDOW_H
 
 /*! \file lttvwindow.h
  * \brief API used by the graphical viewers to interact with their top window.
@@ -256,9 +257,8 @@ FIXME : explain other important events
 #include <lttv/hook.h>
 #include <lttv/tracecontext.h>
 #include <lttv/stats.h>
+#include <lttv/filter.h>
 #include <lttvwindow/mainwindow.h>
-#include <lttvwindow/lttvfilter.h>
-//FIXME (not ready yet) #include <lttv/filter.h>
 
 /* Module Related API */
 
@@ -616,7 +616,7 @@ typedef struct _EventsRequest {
 } EventsRequest;
 
 /* Maximum number of events to proceed at once in a chunk */
-#define CHUNK_NUM_EVENTS 2000
+#define CHUNK_NUM_EVENTS 6000
 
 
 /**
@@ -685,10 +685,23 @@ LttTime lttvwindow_get_current_time(Tab *tab);
  * @param filter, a pointer to a filter.
  */
 
-//FIXME
-typedef void lttv_filter;
-//FIXME
-const lttv_filter *lttvwindow_get_filter(Tab *tab);
+LttvFilter *lttvwindow_get_filter(Tab *tab);
+
+/**
+ * Function to set the filter of the current tab.
+ * It should be called by the filter GUI to tell the
+ * main window to update the filter tab's lttv_filter.
+ *
+ * Notice : the lttv_filter object will be owned by the
+ *          main window after the return of this function.
+ *          Do NOT desallocate it.
+ * 
+ * @param main_win, the main window the viewer belongs to.
+ * @param filter, a pointer to a filter.
+ */
+
+void lttvwindow_report_filter(Tab *tab, LttvFilter *filter);
+
 
 
 /**
@@ -737,4 +750,7 @@ void set_time_window(Tab *tab, const TimeWindow *time_window);
 
 void set_current_time(Tab *tab, const LttTime *current_time);
 
-#endif //VIEWER_H
+
+void events_request_free(EventsRequest *events_request);
+
+#endif //LTTVWINDOW_H