--- /dev/null
+#ifndef COMMON_H
+#define COMMON_H
+
+#include <stdio.h>
+#include <ltt/ltt.h>
+#include <gtk/gtk.h>
+
+typedef struct _mainWindow mainWindow;
+typedef struct _systemView systemView;
+typedef struct _tab tab;
+typedef struct _TimeInterval TimeInterval;
+
+/* constructor of the viewer */
+typedef GtkWidget * (*lttv_constructor)(mainWindow * main_window);
+typedef lttv_constructor view_constructor;
+
+
+
+#endif // COMMON_H
--- /dev/null
+
+#ifndef __GTK_CUSTOM_H__
+#define __GTK_CUSTOM_H__
+
+
+#include <glib.h>
+#include <glib-object.h>
+#include <gdk/gdk.h>
+#include <gtk/gtkcontainer.h>
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+
+#define GTK_TYPE_CUSTOM (gtk_custom_get_type ())
+#define GTK_CUSTOM(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_CUSTOM, GtkCustom))
+#define GTK_CUSTOM_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_CUSTOM, GtkCustomClass))
+#define GTK_IS_CUSTOM(obj ) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_CUSTOM))
+#define GTK_IS_CUSTOM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_CUSTOM))
+#define GTK_CUSTOM_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_CUSTOM, GtkCustomClass))
+
+
+typedef struct _GtkCustom GtkCustom;
+typedef struct _GtkCustomClass GtkCustomClass;
+
+struct _GtkCustom
+{
+ GtkPaned container;
+
+ /*< public >*/
+ GtkPaned * firstPane;
+ GtkPaned * lastPane;
+ GtkPaned * focusedPane;
+ guint numChildren;
+
+ GtkWidget * vbox;
+ // GtkWidget * scrollWindow;
+ // GtkWidget * viewport;
+ GtkWidget * hScrollbar;
+};
+
+struct _GtkCustomClass
+{
+ GtkPanedClass parent_class;
+};
+
+
+GType gtk_custom_get_type (void) G_GNUC_CONST;
+GtkWidget* gtk_custom_new (void);
+
+void gtk_custom_set_focus (GtkWidget * widget, gpointer user_data);
+void gtk_custom_widget_add(GtkCustom * custom, GtkWidget * widget1);
+void gtk_custom_widget_delete(GtkCustom * custom);
+void gtk_custom_widget_move_up(GtkCustom * custom);
+void gtk_custom_widget_move_down(GtkCustom * custom);
+
+
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+
+#endif /* __GTK_CUSTOM_H__ */
--- /dev/null
+#ifndef _MAIN_WINDOW_
+#define _MAIN_WINDOW_
+
+#include <gtk/gtk.h>
+
+#include <ltt/ltt.h>
+#include <lttv/attribute.h>
+#include <lttv/traceset.h>
+#include <lttv/processTrace.h>
+
+#include <lttv/common.h>
+#include <lttv/gtkcustom.h>
+
+struct _TimeInterval{
+ LttTime startTime;
+ LttTime endTime;
+};
+
+
+struct _mainWindow{
+ GtkWidget* MWindow; /* Main Window */
+ systemView * SystemView; /* System view displayed in this window*/
+
+ /* Status bar information */
+ // guint MainSBarContextID; /* Context ID of main status bar */
+ // guint BegTimeSBarContextID; /* Context ID of BegTime status bar */
+ // guint EndTimeSBarContextID; /* Context ID of EndTime status bar */
+
+ /* Child windows */
+ //openTracesetWindow* OpenTracesetWindow;/* Window to get prof and proc file*/
+ //viewTimeFrameWindow* ViewTimeFrameWindow;/*Window to select time frame */
+ //gotoEventWindow* GotoEventWindow; /*search for event description*/
+ //openFilterWindow* OpenFilterWindow; /* Open a filter selection window */
+ GtkWidget* HelpContents;/* Window to display help contents */
+ GtkWidget* AboutBox; /* Window about information */
+
+ LttvTracesetContext * traceset_context;
+ LttvTraceset * traceset; /* trace set associated with the window */
+ // lttv_trace_filter * filter; /* trace filter associated with the window */
+
+
+ tab * Tab;
+ tab * CurrentTab;
+ LttvIAttribute * Attributes;
+
+};
+
+
+struct _systemView{
+ gpointer EventDB;
+ gpointer * SystemInfo;
+ gpointer * Options;
+ mainWindow * Window;
+ struct _systemView * Next;
+};
+
+struct _tab{
+ GtkWidget * label;
+ GtkCustom * custom;
+
+ LttTime traceStartTime;
+ LttTime traceEndTime;
+ LttTime startTime;
+ LttTime endTime;
+ LttTime currentTime;
+ LttvIAttribute * Attributes;
+
+ struct _tab * Next;
+};
+
+#endif /* _MAIN_WINDOW_ */
+
+