Category : C++ Source Code
Archive   : OMEGA2.ZIP
Filename : OMWIN.HPP

//
// *************************************************************************
// * *
// * OMEGA C++ Windowing Class Library *
// * ================================= *
// * *
// * Copyright 1991,92 Tom Clancy *
// * Submitted to the public domain, April 1992 *
// * *
// *************************************************************************
// * *
// * Window Class Object *
// * *
// *************************************************************************
//

#ifndef _OMWINDOW
#define _OMWINDOW
#endif

#ifndef _OMSCREEN
#include "omscreen.hpp"
#define _OMSCREEN
#endif

#define CLOSECHAR 0xFE
#define EXPANDCHAR 0x18
#define CONTRACTCHAR 0x19
#define RESIZECHAR1 0xC4
#define RESIZECHAR2 0xD9




enum Titleposition {
tRight,
tLeft,
tCenter,
};

enum windowjust {
mNojust,
mCenterX,
mCenterY,
mCenterBoth
};

class oWindow : public oScreen {

image Behind;
image Shside1,Shside2;

int Startx, Starty, Endx, Endy;
int Oldx, Oldy, Oldx2, Oldy2;
int Shx1, Shy1, Shx2, Shy2;
int Side1, Side2;
int Len, Wid, OldWid, OldLen;
int FGcolor, BKcolor;
int Shadowed;
int ShadDir;
int Opened;
int Wstyle;
int Just;

char title[130];
int tPos;
int tFGcolor, tBKcolor;
int SolidHeader;

int Candrag, Canclose, Canexpand, Canresize;
int Buttoncolor;
int Expanded;

int MinWid, MinLen;
int BoundX, BoundY, BoundX2, BoundY2;

int TxtStartx, TxtStarty;

void drawshadow();
void hideshadow();
char *makewinstr(int x, int y, char *s, char *t);

public:

oWindow(int x, int y, int w, int l, int fg, int bk, int style);
oWindow();
~oWindow();

void setwindow(int x, int y, int w, int l, int fg, int bk, int style);
void setshadow(int on, int dir) {Shadowed=on; ShadDir=dir;}
void settitle(char *s, int tpos, int fgcolor, int bkcolor);
void setbuttoncolors(int c) {Buttoncolor=c;}
void setjustify(windowjust j);
void setboundaries(int x, int y, int x2, int y2) {
BoundX=x; BoundY=y; BoundX2=x2; BoundY2=y2;
}
virtual void snaptocenter();
void openwin();
void closewin();
void disposewin();
void showtitle();
int withinwindow();

void dragging(int d);
void closing(int c) {Canclose=c;}
void expanding(int e);
void resizing(int r);
void setsolidheader(int h) {SolidHeader=h;}
void setminlen(int m) {MinLen=m;}
void setminwid(int m) {MinWid=m;}

int getleft() {return Startx;}
int getright() {return Endx;}
int gettop() {return Starty;}
int getbottom() {return Endy;}
int getwid() {return Wid;}
int getlen() {return Len;}
int getfgcolor() {return FGcolor;}
int getbkcolor() {return BKcolor;}
int gettfgcolor() {return tFGcolor;}
int gettbkcolor() {return tBKcolor;}
void setfgcolor(int fg) {FGcolor=fg;}
void setbkcolor(int bk) {BKcolor=bk;}
int getstyle() {return Wstyle;}
int getsolidheader() {return SolidHeader;}
int getshaddir() {return ShadDir;}

int onclose();
int onresize();
int ondrag();
int onexpand();

void mDragwin();
void mSizewin();
void expandwin();
void contractwin();

virtual void display_info();
virtual void display_help();

int handle_key_event();
int handle_mouse_event();
void run();

// Window Relative mouse routines

void getmouse(int &x, int &y, int &b);

// Window Writing Routines (Will Clip at the edge of the windows)

void writeat(int x, int y, int fg, int bk, char *str);
void plainwriteat(int x, int y, char *str);
void chwriteat(int x, int y, int fg, int bk, unsigned char c);
void plainchwriteat(int x, int y, unsigned char c);
void writeshadow(int x, int y);
void movexy(int x, int y);
//void wherexy(int &x, int &y);
void attribln(int y, int x1, int x2, int fg, int bk);

};