mirror of
https://github.com/n5ac/mmtty.git
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103 lines
3.6 KiB
C++
103 lines
3.6 KiB
C++
//Copyright+LGPL
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//-----------------------------------------------------------------------------------------------------------------------------------------------
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// Copyright 2000-2013 Makoto Mori, Nobuyuki Oba
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//-----------------------------------------------------------------------------------------------------------------------------------------------
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// This file is part of MMTTY.
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// MMTTY is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License
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// as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
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// MMTTY is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
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// You should have received a copy of the GNU Lesser General Public License along with MMTTY. If not, see
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// <http://www.gnu.org/licenses/>.
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//-----------------------------------------------------------------------------------------------------------------------------------------------
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//---------------------------------------------------------------------
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#include <vcl.h>
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#pragma hdrstop
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#include "PlayDlg.h"
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//---------------------------------------------------------------------
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#pragma resource "*.dfm"
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//TPlayDlgBox *PlayDlgBox;
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//---------------------------------------------------------------------
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__fastcall TPlayDlgBox::TPlayDlgBox(TComponent* AOwner)
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: TForm(AOwner)
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{
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FormStyle = ((TForm *)AOwner)->FormStyle;
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Font->Name = ((TForm *)AOwner)->Font->Name;
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Font->Charset = ((TForm *)AOwner)->Font->Charset;
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pWave = NULL;
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m_DisEvent = 0;
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if( Font->Charset != SHIFTJIS_CHARSET ){
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Caption = "Adjust Play position";
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OKBtn->Caption = "Hide";
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StopBtn->Caption = "Stop";
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LRec->Caption = "RecTime";
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LNow->Caption = "NowTime";
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}
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}
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//---------------------------------------------------------------------
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void __fastcall TPlayDlgBox::UpdateItem(void)
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{
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char bf[32];
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sprintf(bf, "%u[s]", int(pWave->m_length * 0.5 / SampFreq));
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LTime->Caption = bf;
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sprintf(bf, "%u[s]", int(pWave->GetPos() * 0.5 / SampFreq));
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LPos->Caption = bf;
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m_DisEvent++;
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ScrollBar->Max = int(pWave->m_length * 0.5 / SampFreq);
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ScrollBar->Position = int(pWave->GetPos() * 0.5 / SampFreq);
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CheckPause->Checked = pWave->m_pause;
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m_DisEvent--;
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}
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//---------------------------------------------------------------------
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void __fastcall TPlayDlgBox::Execute(CWaveFile *wp)
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{
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pWave = wp;
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pWave->m_autopause = 1;
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LName->Caption = pWave->m_FileName;
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UpdateItem();
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ShowModal();
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pWave->m_autopause = 0;
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}
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//---------------------------------------------------------------------
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void __fastcall TPlayDlgBox::TimerTimer(TObject *Sender)
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{
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UpdateItem();
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}
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//---------------------------------------------------------------------------
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void __fastcall TPlayDlgBox::ScrollBarChange(TObject *Sender)
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{
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if( m_DisEvent ) return;
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int pos = ScrollBar->Position;
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pWave->Seek(pos * SampFreq*2);
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if( !CheckPause->Checked ) pWave->m_pause = 0;
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char bf[32];
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sprintf(bf, "%u[s]", pos);
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LPos->Caption = bf;
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}
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//---------------------------------------------------------------------------
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void __fastcall TPlayDlgBox::CheckPauseClick(TObject *Sender)
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{
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if( m_DisEvent ) return;
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pWave->m_pause = CheckPause->Checked;
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}
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//---------------------------------------------------------------------------
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void __fastcall TPlayDlgBox::StopBtnClick(TObject *Sender)
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{
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pWave->FileClose();
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ModalResult = mrOk;
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}
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//---------------------------------------------------------------------------
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