//--------------------------------------------------------------------------- #include #pragma hdrstop #include "Unit1.h" //--------------------------------------------------------------------------- #pragma package(smart_init) #pragma resource "*.dfm" TForm1 *Form1; bool m1, m2 , m3; //--------------------------------------------------------------------------- __fastcall TForm1::TForm1(TComponent* Owner) : TForm(Owner) { m1=false; m2=false; m3=false; } //--------------------------------------------------------------------------- void __fastcall TForm1::BitBtn1Click(TObject *Sender) { if (OpenDialog1->Execute()){ MediaPlayer1->FileName = OpenDialog1->FileName; m1= true; MediaPlayer1->Open(); } } //--------------------------------------------------------------------------- void __fastcall TForm1::BitBtn2Click(TObject *Sender) { MediaPlayer1->Play(); } //--------------------------------------------------------------------------- void __fastcall TForm1::BitBtn3Click(TObject *Sender) { if (OpenDialog1->Execute()){ MediaPlayer2->FileName = OpenDialog1->FileName; m2=true; MediaPlayer2->Open(); } } //--------------------------------------------------------------------------- void __fastcall TForm1::BitBtn4Click(TObject *Sender) { MediaPlayer2->Play(); } //--------------------------------------------------------------------------- void __fastcall TForm1::BitBtn5Click(TObject *Sender) { if (OpenDialog1->Execute()){ MediaPlayer3->FileName = OpenDialog1->FileName; m3=true; MediaPlayer3->Open(); } } //--------------------------------------------------------------------------- void __fastcall TForm1::BitBtn6Click(TObject *Sender) { MediaPlayer3->Play(); } //--------------------------------------------------------------------------- void __fastcall TForm1::Button1Click(TObject *Sender) { if (m1) MediaPlayer1->Play(); if (m2) MediaPlayer2->Play(); if (m3) MediaPlayer3->Play(); } //--------------------------------------------------------------------------- void __fastcall TForm1::Button2Click(TObject *Sender) { if (m1) MediaPlayer1->Stop(); if (m2) MediaPlayer2->Stop(); if (m3) MediaPlayer3->Stop(); } //--------------------------------------------------------------------------- void __fastcall TForm1::Exit1Click(TObject *Sender) { Application->Terminate(); } //---------------------------------------------------------------------------