Panda3D
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00001 // Filename: gtkStatsStripChart.h 00002 // Created by: drose (16Jan06) 00003 // 00004 //////////////////////////////////////////////////////////////////// 00005 // 00006 // PANDA 3D SOFTWARE 00007 // Copyright (c) Carnegie Mellon University. All rights reserved. 00008 // 00009 // All use of this software is subject to the terms of the revised BSD 00010 // license. You should have received a copy of this license along 00011 // with this source code in a file named "LICENSE." 00012 // 00013 //////////////////////////////////////////////////////////////////// 00014 00015 #ifndef GTKSTATSSTRIPCHART_H 00016 #define GTKSTATSSTRIPCHART_H 00017 00018 #include "pandatoolbase.h" 00019 00020 #include "gtkStatsGraph.h" 00021 #include "pStatStripChart.h" 00022 #include "pointerTo.h" 00023 00024 #include <gtk/gtk.h> 00025 00026 class GtkStatsMonitor; 00027 00028 //////////////////////////////////////////////////////////////////// 00029 // Class : GtkStatsStripChart 00030 // Description : A window that draws a strip chart, given a view. 00031 //////////////////////////////////////////////////////////////////// 00032 class GtkStatsStripChart : public PStatStripChart, public GtkStatsGraph { 00033 public: 00034 GtkStatsStripChart(GtkStatsMonitor *monitor, 00035 int thread_index, int collector_index, bool show_level); 00036 virtual ~GtkStatsStripChart(); 00037 00038 virtual void new_collector(int collector_index); 00039 virtual void new_data(int thread_index, int frame_number); 00040 virtual void force_redraw(); 00041 virtual void changed_graph_size(int graph_xsize, int graph_ysize); 00042 00043 virtual void set_time_units(int unit_mask); 00044 virtual void set_scroll_speed(double scroll_speed); 00045 virtual void clicked_label(int collector_index); 00046 void set_vertical_scale(double value_height); 00047 00048 protected: 00049 virtual void update_labels(); 00050 00051 virtual void clear_region(); 00052 virtual void copy_region(int start_x, int end_x, int dest_x); 00053 virtual void draw_slice(int x, int w, 00054 const PStatStripChart::FrameData &fdata); 00055 virtual void draw_empty(int x, int w); 00056 virtual void draw_cursor(int x); 00057 virtual void end_draw(int from_x, int to_x); 00058 00059 virtual void additional_graph_window_paint(); 00060 virtual DragMode consider_drag_start(int graph_x, int graph_y); 00061 virtual void set_drag_mode(DragMode drag_mode); 00062 00063 virtual gboolean handle_button_press(GtkWidget *widget, int graph_x, int graph_y, 00064 bool double_click); 00065 virtual gboolean handle_button_release(GtkWidget *widget, int graph_x, int graph_y); 00066 virtual gboolean handle_motion(GtkWidget *widget, int graph_x, int graph_y); 00067 00068 private: 00069 void draw_guide_bar(GdkDrawable *surface, int from_x, int to_x, 00070 const PStatGraph::GuideBar &bar); 00071 void draw_guide_labels(); 00072 int draw_guide_label(const PStatGraph::GuideBar &bar, int last_y); 00073 00074 static void toggled_callback(GtkToggleButton *button, gpointer data); 00075 static gboolean expose_event_callback(GtkWidget *widget, 00076 GdkEventExpose *event, gpointer data); 00077 00078 private: 00079 int _brush_origin; 00080 string _net_value_text; 00081 00082 GtkWidget *_top_hbox; 00083 GtkWidget *_smooth_check_box; 00084 GtkWidget *_total_label; 00085 }; 00086 00087 #endif 00088