+/* This file is part of the Linux Trace Toolkit viewer
+ * Copyright (C) 2003-2004 Mathieu Desnoyers
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License Version 2 as
+ * published by the Free Software Foundation;
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA 02111-1307, USA.
+ */
+
+
#ifndef _DRAWING_H
#define _DRAWING_H
#include <gdk/gdk.h>
#include <gtk/gtk.h>
#include <ltt/ltt.h>
+#include <lttv/tracecontext.h>
+#include <lttv/state.h>
+#include <lttvwindow/lttvwindow.h>
#include "cfv.h"
#include "drawitem.h"
typedef struct _Drawing_t Drawing_t;
struct _Drawing_t {
+ GtkWidget *vbox;
GtkWidget *drawing_area;
+ //GtkWidget *scrolled_window;
+ GtkWidget *hbox;
+ GtkWidget *viewport;
+ GtkWidget *scrollbar;
+
+ GtkWidget *ruler_hbox;
+ GtkWidget *ruler;
+ GtkWidget *padding;
GdkPixmap *pixmap;
ControlFlowData *control_flow_data;
PangoLayout *pango_layout;
- gint height, width, depth;
+ gint height, width, depth;
+ /* X coordinate of damaged region */
+ gint damage_begin, damage_end;
+ LttTime last_start;
+ GdkGC *dotted_gc;
+ GdkGC *gc;
};
Drawing_t *drawing_construct(ControlFlowData *control_flow_data);
void drawing_destroy(Drawing_t *drawing);
GtkWidget *drawing_get_widget(Drawing_t *drawing);
-
-//void drawing_Refresh ( Drawing_t *drawing,
-// guint x, guint y,
-// guint width, guint height);
+GtkWidget *drawing_get_drawing_area(Drawing_t *drawing);
void drawing_draw_line( Drawing_t *drawing,
GdkPixmap *pixmap,
// guint xdest, guint ydest,
// guint width, guint height);
+/* Clear the drawing : make it 1xwidth. */
+void drawing_clear(Drawing_t *drawing);
+
/* Insert a square corresponding to a new process in the list */
void drawing_insert_square(Drawing_t *drawing,
guint y,
guint y,
guint height);
-
-//void drawing_Resize(Drawing_t *drawing, guint h, guint w);
-
void convert_pixels_to_time(
gint width,
guint x,
- LttTime *window_time_begin,
- LttTime *window_time_end,
+ LttTime window_time_begin,
+ LttTime window_time_end,
LttTime *time);
void convert_time_to_pixels(
gint width,
guint *x);
+void drawing_update_ruler(Drawing_t *drawing, TimeWindow *time_window);
+
+void drawing_request_expose(EventsRequest *events_request,
+ LttvTracesetState *tss,
+ LttTime end_time);
+
+void drawing_data_request_begin(EventsRequest *events_request,
+ LttvTracesetState *tss);
+void drawing_chunk_begin(EventsRequest *events_request, LttvTracesetState *tss);
+
#endif // _DRAWING_H