?? childwin.cpp
字號:
//---------------------------------------------------------------------
#include <vcl.h>
#pragma hdrstop
#include <stdio.h>
#include "ChildWin.h"
#include "Main.h"
#include "FullScr.h"
#include "Socket.h"
//---------------------------------------------------------------------
#pragma resource "*.dfm"
//---------------------------------------------------------------------
__fastcall TMDIChild::TMDIChild(TComponent *Owner)
: TForm(Owner)
{
}
//---------------------------------------------------------------------
void __fastcall TMDIChild::FormClose(TObject *Sender, TCloseAction &Action)
{
Action = caFree; // 關閉后自動釋放資源
}
//---------------------------------------------------------------------
void __fastcall TMDIChild::Capture()
{
TRecvStreamThread *RecvThread = new TRecvStreamThread(true);
RecvThread->FreeOnTerminate = true; // 線程執行完畢自動釋放資源
RecvThread->RemoteAddress = RemoteAddress; // 指定主機IP
RecvThread->CL = CL; // 色深
RecvThread->CQ = CQ; // 品質
RecvThread->RemoteScreen = Image1;
RecvThread->StatusBar = StatusBar1;
int sock=Connect_Server(RemoteAddress, LISTENPORT);
Write_Socket(sock, "2\n");
AnsiString read=Socket_Readln(sock);
closesocket(sock);
this->Caption=RemoteAddress+"("+read+")";
int pos = read.Pos("*");
R_Width=StrToIntDef(read.SubString(1,pos-1),0);
read = read.SubString(pos+1,read.Length()-pos);
R_Height=StrToIntDef(read,0);
RecvThread->Resume(); // 開始執行線程
}
void __fastcall TMDIChild::FormShow(TObject *Sender)
{
// 設置初始的窗口大小
ClientWidth = 800;
ClientHeight = 600;
Timer1->Enabled=true;
}
//---------------------------------------------------------------------------
void __fastcall TMDIChild::N3Click(TObject *Sender)
{
// 將圖象保存為文件
if (MainForm->SPDialog->Execute())
Image1->Picture->Bitmap->SaveToFile(MainForm->SPDialog->FileName);
}
//---------------------------------------------------------------------------
void __fastcall TMDIChild::N2Click(TObject *Sender)
{
// 全屏顯示
FullScrForm->Image1->Picture = Image1->Picture;
FullScrForm->Show();
}
//---------------------------------------------------------------------------
void __fastcall TMDIChild::Image1MouseMove(TObject *Sender,
TShiftState Shift, int X, int Y)
{
char text[32];
int Rx,Ry;
Rx=X*R_Width/Image1->Width;
Ry=Y*R_Height/Image1->Height;
sprintf(text,"Mouse Pos:(%04d,%04d)",Rx,Ry);
StatusBar1->Panels->Items[1]->Text=text;
Rx=X*65535/Image1->Width;
Ry=Y*65535/Image1->Height;
sprintf(text,"3\n1\n%d\n%d\n",Rx,Ry);
int sock=Connect_Server(RemoteAddress, LISTENPORT); //連接
Write_Socket(sock, text); //發送
closesocket(sock); //關閉
}
//---------------------------------------------------------------------------
void __fastcall TMDIChild::Image1MouseDown(TObject *Sender,
TMouseButton Button, TShiftState Shift, int X, int Y)
{
char text[32];
int Rx,Ry;
Rx=X*65535/Image1->Width;
Ry=Y*65535/Image1->Height;
switch(Button)
{
case mbLeft:
sprintf(text,"3\n2\n%d\n%d\n",Rx,Ry);
break;
case mbRight:
sprintf(text,"3\n4\n%d\n%d\n",Rx,Ry);
break;
case mbMiddle:
sprintf(text,"3\n6\n%d\n%d\n",Rx,Ry);
break;
}
int sock=Connect_Server(RemoteAddress, LISTENPORT); //連接
Write_Socket(sock, text); //發送
closesocket(sock); //關閉
}
//---------------------------------------------------------------------------
void __fastcall TMDIChild::Image1MouseUp(TObject *Sender,
TMouseButton Button, TShiftState Shift, int X, int Y)
{
char text[32];
int Rx,Ry;
Rx=X*65535/Image1->Width;
Ry=Y*65535/Image1->Height;
switch(Button)
{
case mbLeft:
sprintf(text,"3\n3\n%d\n%d\n",Rx,Ry);
break;
case mbRight:
sprintf(text,"3\n5\n%d\n%d\n",Rx,Ry);
break;
case mbMiddle:
sprintf(text,"3\n7\n%d\n%d\n",Rx,Ry);
break;
}
int sock=Connect_Server(RemoteAddress, LISTENPORT); //連接
Write_Socket(sock, text); //發送
closesocket(sock); //關閉
}
//---------------------------------------------------------------------------
void __fastcall TMDIChild::FormHide(TObject *Sender)
{
Timer1->Enabled=false;
}
//---------------------------------------------------------------------------
void __fastcall TMDIChild::Timer1Timer(TObject *Sender)
{
Capture();
}
//---------------------------------------------------------------------------
void __fastcall TMDIChild::Edit1KeyDown(TObject *Sender, WORD &Key,
TShiftState Shift)
{
char text[32];
int fff;
if (Key== VK_LBUTTON) fff= 1 ;//0x01;
if (Key==VK_RBUTTON) fff= 2;// 0x02 ;
if (Key== VK_CANCEL) fff= 3;// 0x03 ;
if (Key== VK_MBUTTON ) fff=4;// 0x04 ;
if (Key== VK_XBUTTON1) fff= 5;// 0x05;
if (Key==VK_XBUTTON2) fff= 6;// 0x06 ;
if (Key== VK_BACK) fff=8; // 0x08;
if (Key== VK_TAB ) fff=9; // 0x09;
if (Key== VK_CLEAR) fff=12;// 0x0C;
if (Key== VK_RETURN) fff=13; // 0x0D;
if (Key== VK_SHIFT) fff=16; // 0x10;
if (Key== VK_CONTROL) fff=17; // 0x11;
if (Key==VK_MENU ) fff=18;// 0x12;
if (Key==VK_PAUSE ) fff=19;// 0x13;
if (Key== VK_CAPITAL) fff=20; // 0x14;
if (Key== VK_KANA ) fff=21; // 0x15 ;
if (Key== VK_HANGEUL ) fff=21; // 0x15 ; /* old name - should be here for compatibility */
if (Key== VK_HANGUL ) fff=21; // 0x15 ;
if (Key==VK_JUNJA ) fff=23; // 0x17 ;
if (Key==VK_FINAL ) fff=24; // 0x18 ;
if (Key==VK_HANJA ) fff=25; // 0x19 ;
if (Key== VK_KANJI ) fff=25; // 0x19 ;
if (Key== VK_ESCAPE ) fff=27; // 0x1B ;
if (Key== VK_CONVERT ) fff=28; // 0x1C ;
if (Key==VK_NONCONVERT ) fff=29; // 0x1D ;
if (Key== VK_ACCEPT ) fff=30; // 0x1E ;
if (Key==VK_MODECHANGE ) fff=31; // 0x1F ;
if (Key==VK_SPACE ) fff=32; // 0x20 ;
if (Key==VK_PRIOR ) fff=33; // 0x21 ;
if (Key==VK_NEXT ) fff=34; // 0x22 ;
if (Key==VK_END ) fff=35; // 0x23 ;
if (Key== VK_HOME ) fff= 36; // 0x24 ;
if (Key==VK_LEFT ) fff=37; // 0x25 ;
if (Key==VK_UP ) fff=38; // 0x26 ;
if (Key==VK_RIGHT ) fff=39; // 0x27 ;
if (Key==VK_DOWN ) fff=40; // 0x28 ;
if (Key==VK_SELECT ) fff=41; // 0x29 ;
if (Key==VK_PRINT ) fff=42; // 0x2A ;
if (Key== VK_EXECUTE ) fff=43; // 0x2B ;
if (Key==VK_SNAPSHOT ) fff=44; // 0x2C ;
if (Key==VK_INSERT ) fff=45; // 0x2D ;
if (Key==VK_DELETE ) fff=46; // 0x2E ;
if (Key== VK_HELP ) fff=47; // 0x2F ;
/*
* VK_0 - VK_9 are the same as ASCII '0' - '9' (0x30 - 0x39)
* 0x40 : unassigned
* VK_A - VK_Z are the same as ASCII 'A' - 'Z' (0x41 - 0x5A)
*/
if (Key== VK_LWIN ) fff=91; // 0x5B ;
if (Key==VK_RWIN ) fff=92; // 0x5C ;
if (Key==VK_APPS ) fff=93; // 0x5D ;
/*
* 0x5E : reserved
*/
if (Key==VK_SLEEP ) fff=94; // 0x5F ;
if (Key==VK_NUMPAD0 ) fff=95; // 0x60 ;
if (Key==VK_NUMPAD1 ) fff=96; // 0x61 ;
if (Key==VK_NUMPAD2 ) fff=97; // 0x62 ;
if (Key==VK_NUMPAD3 ) fff=98; // 0x63 ;
if (Key==VK_NUMPAD4 ) fff=99; // 0x64 ;
if (Key==VK_NUMPAD5 ) fff=100; // 0x65 ;
if (Key==VK_NUMPAD6 ) fff=101; // 0x66 ;
if (Key==VK_NUMPAD7 ) fff=102; // 0x67 ;
if (Key==VK_NUMPAD8 ) fff=103; // 0x68 ;
if (Key==VK_NUMPAD9 ) fff=104; // 0x69 ;
if (Key==VK_MULTIPLY ) fff=105; // 0x6A ;
if (Key==VK_ADD ) fff=106; // 0x6B ;
if (Key==VK_SEPARATOR ) fff=107; // 0x6C ;
if (Key==VK_SUBTRACT ) fff=108; // 0x6D ;
if (Key==VK_DECIMAL ) fff=109; // 0x6E ;
if (Key==VK_DIVIDE ) fff=110; // 0x6F ;
if (Key==VK_F1 ) fff=111; // 0x70 ;
if (Key==VK_F2 ) fff= 112; // 0x71 ;
if (Key==VK_F3 ) fff= 113; // 0x72 ;
if (Key==VK_F4 ) fff= 114; // 0x73 ;
if (Key==VK_F5 ) fff= 115; // 0x74 ;
if (Key==VK_F6 ) fff=116; // 0x75 ;
if (Key==VK_F7 ) fff= 117; // 0x76 ;
if (Key==VK_F8 ) fff=118; // 0x77 ;
if (Key==VK_F9 ) fff= 119; // 0x78 ;
if (Key==VK_F10 ) fff=120; // 0x79 ;
if (Key==VK_F11 ) fff=121; // 0x7A ;
if (Key==VK_F12 ) fff=122; // 0x7B ;
if (Key==VK_F13 ) fff= 123; // 0x7C ;
if (Key==VK_F14 ) fff= 124; // 0x7D ;
if (Key==VK_F15 ) fff= 125; // 0x7E ;
if (Key==VK_F16 ) fff= 126; // 0x7F ;
if (Key==VK_F17 ) fff=127; // 0x80 ;
if (Key==VK_F18 ) fff= 128; // 0x81 ;
if (Key==VK_F19 ) fff= 129; // 0x82 ;
if (Key==VK_F20 ) fff=130; // 0x83 ;
if (Key==VK_F21 ) fff= 131; // 0x84 ;
if (Key==VK_F22 ) fff= 132; // 0x85 ;
if (Key==VK_F23 ) fff= 133; // 0x86 ;
if (Key==VK_F24 ) fff= 134; // 0x87 ;
/*
* 0x88 - 0x8F : unassigned
*/
if (Key== VK_NUMLOCK ) fff= 144; // 0x90 ;
if (Key== VK_SCROLL ) fff= 145;// 0x91 ;
*/
// fff = toascii(Key);
// if (Key != VK_NUMLOCK) ShowMessage( Key);
sprintf(text,"4\n%d\n",fff);
int sock=Connect_Server(RemoteAddress, LISTENPORT); //連接
Write_Socket(sock, text); //發送
closesocket(sock); //關閉
}
//---------------------------------------------------------------------------
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