mlistite.cpp

飞虹 vision仿windows开发

#include"\sunshine\include\mlistite.h"
#include"\sunshine\include\app.h"
#include"\sunshine\include\mapp.h"
#include"\sunshine\include\define.h"
#include<alloc.h>
#include<string.h>
MListItem::MListItem(int x,int y,int h,char *text1,char *idname)
 : MObj(x,y,Length(text1)+16,h,idname)
 {
  text=new char[strlen(text1)+1];
  strcpy(text,text1);
  tcolor=BLACK;bkcolor=WHITE;
  htcolor=WHITE;hbkcolor=BLUE;
  flag=0;
  mflag=0;
  firstrun=1;
  if(text[0]=='~') SetAc(0);
  else SetAc(1);
 }
 void MListItem::SetColor(int m1,int m2,int m3,int m4)
  {
	tcolor=m1;bkcolor=m2;
	htcolor=m3;hbkcolor=m4;
  }
MListItem::~MListItem()
 {
  delete text;
 }
void MListItem::UnFocus()
 {
  Mouse am(1);
  if(text[0]=='~')
	{
	 setfillstyle(SOLID_FILL,bkcolor);
	 bar(x(),y(),x()+w()-1,y()+h()-1);
	 setcolor(BLACK);
	 line(x(),y()+h()/2,x()+w()-1,y()+h()/2);
	 return ;
	}
  setfillstyle(SOLID_FILL,bkcolor);
  bar(x(),y(),x()+w()-1,y()+h()-1);
  if(IsAc())
	Write(text,x()+8,y()+1,tcolor);
  else
	Write(text,x()+8,y()+1,LIGHTGRAY);
 }
void MListItem::GetFocus()
 {
  Mouse am(1);
  setfillstyle(SOLID_FILL,hbkcolor);
  bar(x(),y(),x()+w()-1,y()+h()-1);
  Write(text,x()+8,y()+1,htcolor);
 }
int MListItem::Process()
 {
  Mouse am;
  START_RUN;
  if(!IsAc()) return 1;
  if(am.x()<x()||am.y()<y()||am.x()>(x()+w()-1)||
	  am.y()>(y()+h()-1))
	{
	 if(flag){flag=0; UnFocus();}
	 return 1;
	}
  if(!flag) {GetFocus();flag=1;}
  if(am.lp())
	{
	 mflag=1;
	 return 1;
	}
  else
	{
	 if(mflag){mflag=0;return F();}
	}
  return 1;
 }
//MBarMenuitem class information process function
int MBarMenuItem::Process()
 {
  Mouse am;
  START_RUN;
  if(am.x()<x()||am.y()<y()||am.x()>(x()+w()-1)||
	am.y()>(y()+h()-1))
	{
	 if(flag) {UnFocus();flag=0;}
	 return 1;
	}
  if(!flag) {GetFocus();flag=1;return 1;}
  if(as) return F();
  if(am.lp())
	{
	 while(am.lp()) am.Reset();
	 if(am.x()<x()||am.y()<y()||am.x()>(x()+w()-1)||
		am.y()>(y()+h()-1))  return 1;
	 return F();
	}
  return 1;
 }
///////////for MKey class ////////////////
//////////////////////////////////////////
MKey::MKey(int x,int y,int w1,int h,char *idname)
 : MBarMenuItem(x,y,h,"NOT",idname),MBmp("key.bmp")
 {
  w(w1);
  M=MApp::Application;
 }
MKey::MKey(int x,int y,int w1,int h,MWindowObj& awin,char *idname)
 : MBarMenuItem(x,y,h,"NOT",idname),MBmp("key.bmp")
 {
  w(w1);
  M=&awin;
 }
void MKey::UnFocus()
 {
  Mouse am(1);
  BitBlt(x(),y());
 }
void MKey::GetFocus()
 {
  Mouse am(1);
  setcolor(BLACK);
  rectangle(x()+1,y()+1,x()+w()-2,y()+h()-2);
  rectangle(x()+2,y()+2,x()+w()-3,y()+h()-3);
 }
int MKey::F()
 {
	 char *s1="还原(R)";
	 char *s2="移动";
	 char *s3="~";
	 char *s4="关闭 ALT+F4";
	 char *s5="~";
	 char *s6="系统设置...";
	 int sy=y()+h()+1;
	 int sx=x()+1;
	 int W=18;
	 MPopMenu &apop=*new MPopMenu(sx,y()+h(),"PDESK",*M);
	 MKeyItem *ak;
	 ak=new MKeyItem(sx+1,sy,W,s1);
	 if(!strcmp(M->Nameof(),"mapp")||!strcmp(M->Nameof(),"mdialog"))
	  ak->SetAc(0);
	 apop.Add(*ak);
	 ak=new MKeyItem(sx+1,sy=sy+W,W,s2);
	 if(!strcmp(M->Nameof(),"mapp")||!strcmp(M->Nameof(),"mdialog"))
		ak->SetAc(0);
	 apop.Add(*ak);
	 apop.Add(*new MKeyItem(sx+1,sy=sy+W,W,s3));
	 apop.Add(*new MKeyItem(sx+1,sy=sy+W,W,s4));
	 apop.Add(*new MKeyItem(sx+1,sy=sy+W,W,s5));

	 ak=new MKeyItem(sx+1,sy=sy+W,W,s6);
	 if(!strcmp(M->Nameof(),"mdialog")||!strcmp(M->Nameof(),"mwindow"))
		ak->SetAc(0);
	 apop.Add(*ak);

	 M->Add(apop);
	 return 1;
 }
 int MKeyItem::F3()
  {
	return CLOSE;
  }
 int MKeyItem::F()
  {
	if(!strcmp(GetName(),"还原(R)")) return F1();
	if(!strcmp(GetName(),"移动")) return F2();
	if(!strcmp(GetName(),"关闭 ALT+F4")) return F3();
	if(!strcmp(GetName(),"系统设置...")) return F4();
	return 1;
  }
 /////////for popmenu function///////////
 /////////mainly used in main menu//////
 ///////////////////////////////////////

MPopMenu::MPopMenu(int x1,int y1,char *idname)
	: MWindowObj(x1,y1,0,0,idname)
 {
  H=0;W=0;
  firstrun=1;
  M=MApp::Application;
 }
MPopMenu::MPopMenu(int x1,int y1,char *idname,MWindowObj &awin)
	: MWindowObj(x1,y1,0,0,idname)
 {
  H=0;W=0;
  firstrun=1;
  M=&awin;
 }
MPopMenu::~MPopMenu()
 {
  Restore();
 }
void MPopMenu::Add(MListItem &alist)
 {
  W=(W>alist.w()?W:alist.w());
  H=H+alist.h();
  h(H+2);
  w(W+2);
  MWindowObj::Add(alist);
 }
void MPopMenu::SetW()
 {
  int num=GetNumber();
  for(int i=0;i<num;i++)
	GetObj(i).w(W);
 }
void MPopMenu::UnFocus()
 {
  char fs[8]={0x55,0xaa,0x55,0xaa,
					  0x55,0xaa,0x55,0xaa};
	Mouse am(1);
	setcolor(BLACK);
	rectangle(x(),y(),x()+w()-1,y()+h()-1);
	setfillpattern(fs,DARKGRAY);
	bar(x()+w(),y()+4,x()+w()-1+8,y()+h()-1+8);
	bar(x()+4,y()+h(),x()+w()-1,y()+h()-1+8);
 }
void MPopMenu::GetFocus()
 { }  //usually do nothing
STATE MPopMenu::Save()
 {
	Mouse am(1);
	rscreen=farmalloc(imagesize(x(),y(),x()+w()-1+8,y()+h()-1+8));
	if(!rscreen) return FAIL;
	getimage(x(),y(),x()+w()-1+8,y()+h()-1+8,rscreen);
	return SUCC;
 }
void MPopMenu::Restore()
 {
  Mouse am(1);
  putimage(x(),y(),rscreen,COPY_PUT);
  if(!rscreen) farfree(rscreen);

 }
int MPopMenu::Process()
 {
	int i=0;
	int value;
	if(firstrun)
	  {
		  firstrun=0;Save();SetW();
		  UnFocus();
	  }
	while(1)
	 {
		Mouse am;
		if(am.x()<x()||am.y()<y()||am.x()>(x()+w()-1)||
			am.y()>(y()+h()-1))
			{
			 if(am.lp())
			  if(!strcmp(M->Nameof(),"mdialog")||
			  !strcmp(M->Nameof(),"mwindow")) return DIALOG_DEL;
			  else return DEL;
			}
		value=GetObj(i).Process();
		switch(value)
		 {
			case DEL: return DEL; //for main menu
			case CLOSE:
					  M->TransMes(CLOSE);
					  if(!strcmp(M->Nameof(),"mapp"))
						 return DEL;
					  else
						 return DIALOG_DEL;
		  }
		i++;if(i>=GetNumber()) i=0;
	 }
}