private void btnPlay2_Click(object sender, EventArgs e)
{
if (btnStepPlayE.Enabled == true)
{
btnStepPlayE_Click(null, null);
}
switch (btnPlay2.Tag.ToString())
{
case ">":
if (DHClient.DHPlayBackControl(playRecordFile, PLAY_CONTROL.Play) == true)
{
btnPlay2.Tag = "||";
play2State();
timerGetPlayInfo.Enabled = true;
}
break;
case "||":
if (DHClient.DHPlayBackControl(playRecordFile, PLAY_CONTROL.Pause) == true)
{
btnPlay2.Tag = ">";
btnPlay2.Image = global::bykomDahua.Properties.Resources.play16x16;
timerGetPlayInfo.Enabled = false;
pause2State();
}
break;
case "x": //se presionó stop
procesoStopPlayBack();
procesoPlay2();
break;
}
}
/// <summary>
/// 停止按钮按下
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnStop_Click(object sender, EventArgs e)
{
if (DHClient.DHPlayBackControl(pPlayBackHandle[pPlayBackChannelID], PLAY_CONTROL.Stop) == false)//停止回放
{
MessageBox.Show("停止回放失败！", pMsgTitle);
}
//画面按钮有效性控制
gpbPlayBackControl.Enabled = false;
btnPlay.Enabled = false;
btnSlow.Enabled = false;
btnStop.Enabled = false;
btnFast.Enabled = false;
btnSetpPlayS.Enabled = false;
hsbPlayBack.Enabled = false;
btnPlayBackByTime.Enabled = true;
btnPlayByRecordFile.Enabled = true;
if (picRealPlay != null)
{
picRealPlay.Refresh();
picRealPlay.BackColor = SystemColors.Control;
}
else
{
picRealPlay15.Refresh();
picRealPlay.BackColor = SystemColors.Control;
}
}
private void procesoStopPlayBack()
{
if (DHClient.DHPlayBackControl(playRecordFile, PLAY_CONTROL.Stop) == false)
{
//MessageBox.Show("Ocurrió un error al detener la reproducción", "error");
}
}
private void btnCancelar_Click(object sender, EventArgs e)
{
DHClient.DHPlayBackControl(playRecordFile, PLAY_CONTROL.Stop);
pictureBoxPlayback.Refresh();
stop2State();
timerGetPlayInfo.Enabled = false;
}
private void btnStop_Click(object sender, EventArgs e)
{
if (DHClient.DHPlayBackControl(pPlayBackHandle[pPlayBackChannelID], PLAY_CONTROL.Stop) == false)//停止回放
{
MessageBox.Show("停止回放失败！", pMsgTitle);
}
groupBox1.Text = "请重新请求视频信号";
btnVideo1.Enabled = true;
btnVideo2.Enabled = true;
btnVideo3.Enabled = true;
btnAisle.Enabled = true;
btnControlroom.Enabled = true;
groupVadioDownload.Enabled = true;
//画面按钮有效性控制
gpbPlayBackControl.Enabled = false;
btnPlay.Enabled = false;
btnSlow.Enabled = false;
btnStop.Enabled = false;
btnFast.Enabled = false;
btnSetpPlayS.Enabled = false;
hsbPlayBack.Enabled = false;
btnPlayBackByTime.Enabled = true;
btnPlayByRecordFile.Enabled = true;
if (picRealPlay != null)
{
picRealPlay.Refresh();
picRealPlay.BackColor = SystemColors.Control;
}
else
{
picRealPlay1.Refresh();
picRealPlay.BackColor = SystemColors.Control;
}
}
private void btnStop2_Click(object sender, EventArgs e)
{
if (DHClient.DHPlayBackControl(playRecordFile, PLAY_CONTROL.Stop) == false)//停止回放
{
MessageBox.Show("Ocurrió un error al detener la grabación", pMsgTitle);
}
btnCancelar_Click(null, null);
}
/// <summary>
/// 快放按钮按下
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnFast_Click(object sender, EventArgs e)
{
//停止步进播放
if (btnStepPlayE.Enabled == true)
{
btnStepPlayE_Click(null, null);
}
DHClient.DHPlayBackControl(pPlayBackHandle[pPlayBackChannelID], PLAY_CONTROL.Fast);//快放控制
}
private void btnFast_Click(object sender, EventArgs e)
{
if (playRecordFile > 0)
{
if (DHClient.DHPlayBackControl(playRecordFile, PLAY_CONTROL.Fast) == false)
{
MessageBox.Show("No se pudo aplicar la operación", "error");
}
}
}
private void btnGrabaciones_Click(object sender, EventArgs e)
{
DHClient.DHPlayBackControl(playRecordFile, PLAY_CONTROL.Stop);
frm_PlayBackByFileSet fpf = new frm_PlayBackByFileSet();
fpf.gLoginID = pLoginID;
fpf.ipDispositivo = this.ip;//pasa el ip actual
//carga canales en combochanel de grabaciones
fpf.cmbChannelSelect.Items.Clear();
for (int i = 0; i < deviceInfo.byChanNum; i++)
{
fpf.cmbChannelSelect.Items.Add((i + 1).ToString());
}
//setea el combochanel de grabaciones en el canal actual
fpf.cmbChannelSelect.SelectedIndex = comboBoxCamaras.SelectedIndex;
//setea el textbox chanel en el canal actual
fpf.channelActual = comboBoxCamaras.SelectedIndex.ToString();
fpf.ShowDialog(this);
/*
* if (fpf.blnOKEnter == true)
* {
* pPlayBackChannelID = int.Parse(fpf.txtChannelID.Text.ToString());
* fileInfo = fpf.gFileInfo;
* playRecordFile = DHClient.DHPlayBackByRecordFile(pLoginID, ref fileInfo, picRecord.Handle, null, IntPtr.Zero);
* if (playRecordFile == 0)
* {
* MessageBox.Show("Ocurrió un error con al cargar la grabación", pMsgTitle);
* btnCancelar_Click(null, null);
* }
* else
* {
* btnPlay2.Text = "||";
* groupBoxVentanas1.Visible = false;
* groupBoxVentanas4.Visible = false;
* groupBoxVentanas9.Visible = false;
* groupBoxVentanas16.Visible = false;
* groupBoxRecord.Visible = true;
* gpbPlayBackControl.Enabled = true;
* btnTomarFoto.Enabled = false;
* groupBox5.Enabled = false;
* groupBox4.Enabled = false;
* btnStop.Enabled = false;
* btnPlay.Enabled = false;
* }
* }
* */
}
/// <summary>
/// 步进播放停止
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnStepPlayE_Click(object sender, EventArgs e)
{
try
{
if (DHClient.DHPlayBackControl(pPlayBackHandle[pPlayBackChannelID], PLAY_CONTROL.StepStop) == false)//单步播放停止
{
MessageBox.Show("单步播放停止错误！", pMsgTitle);
}
}
catch
{
MessageBox.Show(DHClient.LastOperationInfo.ToString(pErrInfoFormatStyle), pMsgTitle);
}
btnStepPlayE.Enabled = false;
}
private void btnStepPlayE_Click_1(object sender, EventArgs e)
{
try
{
if (DHClient.DHPlayBackControl(playRecordFile, PLAY_CONTROL.StepStop) == false)//单步播放停止
{
// MessageBox.Show("Ocurrió un error al reproducir la grabación", "Error");
}
}
catch
{
MessageBox.Show(DHClient.LastOperationInfo.ToString(), "Error");
}
btnStepPlayE.Enabled = false;
}
private void btnSetpPlayS_Click(object sender, EventArgs e)
{
try
{
if (DHClient.DHPlayBackControl(playRecordFile, PLAY_CONTROL.StepPlay) == true)
{
btnStepPlayE.Enabled = true;
}
else
{
MessageBox.Show("Ocurrió un error al ejecutar operación", "Error");
}
}
catch
{
MessageBox.Show(DHClient.LastOperationInfo.ToString(), "Error");
}
}
private void trbPlayFrames_MouseUp(object sender, MouseEventArgs e)
{
if (DHPlay.DHPlayControl(PLAY_COMMAND.ReSume, 0))
{
btnPlay2.Tag = "||";
play2State();
}
else
{
MessageBox.Show("Problema al ejecutar operación", "Error");
}
if (!DHClient.DHPlayBackControl(playRecordFile, PLAY_CONTROL.SeekByBit, (uint)(trbPlayFrames.Value * (fileInfo.size / 100))))
{
MessageBox.Show("Problema al ejecutar operación", "Error");
}
positionValue = trbPlayFrames.Value;
timerGetPlayInfo.Start();
timerGetPlayInfo.Enabled = true;
}
private void btnCancelar_Click(object sender, EventArgs e)
{
picRecord.Refresh();
picRecord.BackColor = SystemColors.Control;
DHClient.DHPlayBackControl(playRecordFile, PLAY_CONTROL.Stop);
groupBoxVentanas1.Visible = false;
groupBoxVentanas4.Visible = false;
groupBoxVentanas9.Visible = false;
groupBoxVentanas16.Visible = false;
groupBoxRecord.Visible = false;
btnTomarFoto.Enabled = true;
groupBox5.Enabled = true;
groupBox4.Enabled = true;
btnStop.Enabled = true;
btnPlay.Enabled = false;
cantidadVentanas = Int16.Parse(comboBoxVentanas.SelectedItem + "");
this.inicializarVentanas(cantidadVentanas);
}
/// <summary>
/// 拖放
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void hsbPlayBack_ValueChanged(object sender, EventArgs e)
{
//停止步进播放
if (btnStepPlayE.Enabled == true)
{
btnStepPlayE_Click(null, null);
}
#region << 拖拽功能 >>
switch (playBy) //播放方式0:按文件播放;1:按时间播放
{
case 0: //按文件播放:按字节偏移播放回放
DHClient.DHPlayBackControl(pPlayBackHandle[pPlayBackChannelID], PLAY_CONTROL.SeekByBit, (uint)(hsbPlayBack.Value * (fileInfo.size / 100)));
break;
case 1: //按时间播放:按时间编移播放回放
DHClient.DHPlayBackControl(pPlayBackHandle[pPlayBackChannelID], PLAY_CONTROL.SeekByTime,
(uint)(hsbPlayBack.Value * ((fileInfo.endtime.ToDateTime().TimeOfDay.TotalSeconds - fileInfo.starttime.ToDateTime().TimeOfDay.TotalSeconds) / 100)));
break;
}
#endregion
}
/// <summary>
/// 播放暂停按钮按下
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnPlay_Click(object sender, EventArgs e)
{
//停止步进播放
if (btnStepPlayE.Enabled == true)
{
btnStepPlayE_Click(null, null);
}
switch (btnPlay.Text.ToString())
{
case ">": //播放控制
if (DHClient.DHPlayBackControl(pPlayBackHandle[pPlayBackChannelID], PLAY_CONTROL.Play) == true) //播放
{
btnPlay.Text = "||";
}
break;
case "||": //暂停控制
if (DHClient.DHPlayBackControl(pPlayBackHandle[pPlayBackChannelID], PLAY_CONTROL.Pause) == true) //暂停
{
btnPlay.Text = ">";
}
break;
}
}
