Panda3D
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00001 // Filename: winStatsLabel.h 00002 // Created by: drose (07Jan04) 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 WINSTATSLABEL_H 00016 #define WINSTATSLABEL_H 00017 00018 #include "pandatoolbase.h" 00019 00020 #include <windows.h> 00021 00022 class WinStatsMonitor; 00023 class WinStatsGraph; 00024 00025 //////////////////////////////////////////////////////////////////// 00026 // Class : WinStatsLabel 00027 // Description : A text label that will draw in color appropriate for 00028 // a particular collector. It also responds when the 00029 // user double-clicks on it. This is handy for putting 00030 // colored labels on strip charts. 00031 //////////////////////////////////////////////////////////////////// 00032 class WinStatsLabel { 00033 public: 00034 WinStatsLabel(WinStatsMonitor *monitor, WinStatsGraph *graph, 00035 int thread_index, int collector_index, bool use_fullname); 00036 ~WinStatsLabel(); 00037 00038 void setup(HWND parent_window); 00039 void set_pos(int x, int y, int width); 00040 00041 int get_x() const; 00042 int get_y() const; 00043 int get_width() const; 00044 int get_height() const; 00045 int get_ideal_width() const; 00046 00047 int get_collector_index() const; 00048 00049 void set_highlight(bool highlight); 00050 bool get_highlight() const; 00051 00052 private: 00053 void set_mouse_within(bool mouse_within); 00054 00055 void create_window(HWND parent_window); 00056 static void register_window_class(HINSTANCE application); 00057 00058 static LONG WINAPI static_window_proc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam); 00059 LONG window_proc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam); 00060 00061 WinStatsMonitor *_monitor; 00062 WinStatsGraph *_graph; 00063 int _thread_index; 00064 int _collector_index; 00065 string _text; 00066 HWND _window; 00067 COLORREF _bg_color; 00068 COLORREF _fg_color; 00069 HBRUSH _bg_brush; 00070 HBRUSH _highlight_brush; 00071 00072 int _x; 00073 int _y; 00074 int _width; 00075 int _height; 00076 int _ideal_width; 00077 bool _highlight; 00078 bool _mouse_within; 00079 00080 static int _left_margin, _right_margin; 00081 static int _top_margin, _bottom_margin; 00082 00083 static bool _window_class_registered; 00084 static const char * const _window_class_name; 00085 }; 00086 00087 #endif 00088