windows.h

一个linux下的各种组播路由算法编程

/*****************************************************************************
***            Project: GUI for a Computer Network Simulator               ***
***                      Author: Hussein F. Salama                         ***
***                       Date: September 9, 1994                          ***
***                            File: windows.h                             ***
***          A library of Motif widgets encapsulated in C++ classes        ***
*****************************************************************************/

#ifndef WINDOWS_H
#define WINDOWS_H

#include <stdio.h>
#include <stdlib.h>

#include <Xm/Xm.h>
#include <Xm/Label.h>
#include <Xm/Form.h>
#include <Xm/PushB.h>
#include <Xm/RowColumn.h>
#include <Xm/CascadeB.h>
#include <Xm/DrawingA.h>
#include <Xm/Text.h>
#include <Xm/Separator.h>
#include <Xm/SelectioB.h>

#define OK 1
#define CANCEL 2

class widget {  // base class inherited by all other window classes

protected:
       Widget w;
       int ac;
       Arg al[10];

public: 
      widget();
      virtual Widget getWidget() { return(w); };
}; // widget end

class messageBar : public widget {  // the message bar in bottom of the window

public:
       messageBar() {};
       messageBar(Widget form);
       void message(char* msg);  //display a message in the message bar
}; // messageBar end      

class commandBar : public widget {  // the message bar in bottom of the window

public:
       commandBar() {};
       commandBar(Widget form);
       void message(char* msg, int edit);//display a message in the command bar
       char *getString();
}; // commandBar end      

class menuItem : public widget { // menu item in a menu, e.g. Open

private:
       char*  itemName;

public:
       menuItem() { itemName = new char[20]; };
       menuItem(Widget parent, char *name, XtCallbackProc callback);
       char* name() { return(itemName); };
}; // menuItem end

class menu : public widget {  // menu on the menu bar, e.g. File

private:
        char*  menuName;

public:
        menu() { menuName = new char[20]; };
        menu(char *menuName, Widget bar);
        menuItem addItem(char *name, XtCallbackProc callback);
        menu addMenu(char *name);
        char* name() { return(menuName); };
}; // menu end

class menuBar : public widget {  // for menu bar objects
      
public: 
        menuBar(Widget form);
        menu addMenu(char* menuName); // add a menu to the menu bar
}; // menuBar end

class drawingArea : public widget {  

public:
       drawingArea() { };
       drawingArea(Widget form);
}; // drawingArea end

class separator : public widget {

public:
       separator(Widget form);
}; // separator end

class dialog : public widget {  // dialog boxes

public:
       dialog() { };
       dialog(Widget form, char* message, XtCallbackProc callback);
}; // dialog end

extern void drawingHandler(Widget w, XtPointer client_data, XEvent *event);
extern void Activate();
extern void refreshCB();
#endif