X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=ltt%2Fbranches%2Fpoly%2Flttv%2Fmodules%2FguiControlFlow%2FEvent_Hooks.h;h=6add225dc4d8f7e39a6b749d20ff2a84192fff51;hb=1b238973d103680c4f5c37e030afc3314aa96804;hp=c279f88b5ee0b2ebf8e0893c7f84af5b32bd64b8;hpb=f0d936c08dae39e9a913357a49885b4937aca847;p=lttv.git

diff --git a/ltt/branches/poly/lttv/modules/guiControlFlow/Event_Hooks.h b/ltt/branches/poly/lttv/modules/guiControlFlow/Event_Hooks.h
index c279f88b..6add225d 100644
--- a/ltt/branches/poly/lttv/modules/guiControlFlow/Event_Hooks.h
+++ b/ltt/branches/poly/lttv/modules/guiControlFlow/Event_Hooks.h
@@ -1,15 +1,50 @@
+/* Event_hooks.c defines the hooks that are given to processTrace as parameter.
+ * These hooks call the Drawing API to draw the information on the screen,
+ * using information from Context, but mostly state (running, waiting...).
+ */
+
 
 #ifndef _EVENT_HOOKS_H
 #define _EVENT_HOOKS_H
 
-GtkWidget *hGuiControlFlow(GtkWidget *pmParentWindow);
+#include <gtk/gtk.h>
+#include <lttv/mainWindow.h>
+#include <ltt/time.h>
+#include "Process_List.h"
+#include "Drawing.h"
+#include "CFV.h"
+
+
+/* Structure used to store and use information relative to one events refresh
+ * request. Typically filled in by the expose event callback, then passed to the
+ * library call, then used by the drawing hooks. Then, once all the events are
+ * sent, it is freed by the hook called after the reading.
+ */
+typedef struct _EventRequest
+{
+	ControlFlowData *Control_Flow_Data;
+	LttTime time_begin, time_end;
+	gint	x_begin, x_end;
+	/* Fill the Events_Context during the initial expose, before calling for
+	 * events.
+	 */
+	//GArray Events_Context; //FIXME
+} EventRequest ;
+
+
+
+
 
-int Event_Selected_Hook(void *hook_data, void *call_data);
+void send_test_data(ProcessList *Process_List, Drawing_t *Drawing);
+
+GtkWidget *h_guicontrolflow(MainWindow *pmParentWindow, LttvTracesetSelector * s, char * key);
+
+int event_selected_hook(void *hook_data, void *call_data);
 
 /* Hook called before drawing. Gets the initial context at the beginning of the
  * drawing interval and copy it to the context in Event_Request.
  */
-int Draw_Before_Hook(void *hook_data, void *call_data);
+int draw_before_hook(void *hook_data, void *call_data);
 
 /*
  * The draw event hook is called by the reading API to have a
@@ -31,8 +66,19 @@ int Draw_Before_Hook(void *hook_data, void *call_data);
  * The choice of lines'color is defined by the context of the last event for this
  * process.
  */
-int Draw_Event_Hook(void *hook_data, void *call_data);
+int draw_event_hook(void *hook_data, void *call_data);
+
+int draw_after_hook(void *hook_data, void *call_data);
+
+void draw_closure(gpointer key, gpointer value, gpointer user_data);
+
+int  after_data_request(void *hook_data, void *call_data);
+
+
+gint update_time_window_hook(void *hook_data, void *call_data);
+gint update_current_time_hook(void *hook_data, void *call_data);
+
+
 
-int Draw_After_Hook(void *hook_data, void *call_data);
 
 #endif // _EVENT_HOOKS_H