private void DoBackPlayStausChanged(AlarmPlayback playbox, IMonitorSystemContext context, PlayState state)
{
toolStripButton_realplay.Enabled = true;
if (ActiveBox != null && playbox == ActiveBox)
{
if (state == PlayState.Open || state == PlayState.Play)
{
toolStripButton_backplay.Text = "关闭";
toolStripButton_realplay.Enabled = false;
}
else
{
toolStripButton_backplay.Text = "回放";
}
}
else
{
toolStripButton_backplay.Text = "回放";
}
if (OnBackPlayStateChanged != null)
{
OnBackPlayStateChanged(playbox, context, state);
}
}
private void DoActiveBoxChanging(AlarmPlayback box)
{
if (box != null)
{
box.BorderStyle = BorderStyle.FixedSingle;
}
}
private void DoBoxLinkObjChanged(AlarmPlayback playbox)
{
if (playbox != null && playbox == ActiveBox)
{
RefreshInfo();
}
}
private void alarmPlayback_backplay_OnBackPlayStateChanged(AlarmPlayback playbox, IMonitorSystemContext context, PlayState state)
{
if (state == PlayState.Play)
{
button_backplay.Text = "═Бо╣";
}
else
{
button_backplay.Text = "╗пи┼";
}
}
private void DoAlarmPlaybackStateChanged(AlarmPlayback playbox, int index, int count)
{
if (ActiveBox != null && playbox == ActiveBox)
{
RefreshInfo(playbox, index, count);
}
if (OnAlarmPlaybackStateChanged != null)
{
OnAlarmPlaybackStateChanged(playbox, index, count);
}
}
private bool InitBox(AlarmPlayback box)
{
box.Name = string.Format("alarmPlayback_{0}", panel_main.Controls.Count + 1);
box.BorderStyle = BorderStyle.FixedSingle;
box.ShowButton = false;
box.OnBoxLinkObjChanged += new AlarmPlaybackEventHandle(DoBoxLinkObjChanged);
box.OnAlarmPlaybackStateChanged += new AlarmPlaybackStateEventHandle(DoAlarmPlaybackStateChanged);
box.OnBackPlayStateChanged += new AlarmPlaybackPlayStateEventHandle(DoBackPlayStausChanged);
box.OnRealPlayStateChanged += new AlarmPlaybackPlayStateEventHandle(DoRealPlayStausChanged);
box.OnMonitorStateChanged += new MonitorStateChanged(DoMonitorStateChanged);
box.MouseClick += new MouseEventHandler(MonitorBoxMouseClick);
box.MouseDoubleClick += new MouseEventHandler(MonitorBoxMouseDoubleClick);
return(true);
}
private void DoActiveBoxChanged(AlarmPlayback box)
{
if (box != null)
{
box.BorderStyle = BorderStyle.Fixed3D;
IVideoSource vs = box.RealPlayer;
if (vs != null)
{
if (vs.PlayStatus == PlayState.Open || vs.PlayStatus == PlayState.Play)
{
toolStripButton_realplay.Text = "关闭";
}
else
{
toolStripButton_realplay.Text = "预览";
}
}
else
{
toolStripButton_realplay.Text = "预览";
}
vs = box.BackPlayer;
if (vs != null)
{
if (vs.PlayStatus == PlayState.Open || vs.PlayStatus == PlayState.Play)
{
toolStripButton_backplay.Text = "关闭";
}
else
{
toolStripButton_backplay.Text = "回放";
}
}
else
{
toolStripButton_backplay.Text = "回放";
}
}
RefreshInfo();
}
private void RefreshInfo(AlarmPlayback playbox, int index, int count)
{
toolStripLabel_showInfo.Text = "";
toolStripLabel_alarmInfo.Text = "";
toolStripButton_init.Visible = false;
toolStripButton_start.Visible = false;
toolStripButton_stop.Visible = false;
toolStripButton_cleanup.Visible = false;
toolStripSeparator_fl_1.Visible = false;
toolStripSeparator_fl_2.Visible = false;
toolStripButton_realplay.Visible = false;
bool isVisionMonitor = false;
bool v = count > 0;
if (playbox != null)
{
CFuncNode node = playbox.LinkObj as CFuncNode;
if (node != null)
{
IMonitorConfig monitorConfig = node.ExtConfigObj as IMonitorConfig;
if (monitorConfig != null)
{
isVisionMonitor = ((node.ExtConfigObj as IVisionMonitorConfig) != null);
toolStripButton_realplay.Visible = isVisionMonitor;
toolStripLabel_showInfo.Text = "“" + node.OriginText + "”";
toolStripLabel_alarmInfo.Text = "报警信息(" + index + "/" + count + ")：";
IMonitor monitor = node.ExtObj as IMonitor;
if (monitor != null)
{
toolStripButton_init.Visible = !monitor.IsInit;
toolStripButton_start.Visible = !monitor.IsActive;
toolStripButton_stop.Visible = monitor.IsActive;
toolStripButton_cleanup.Visible = monitor.IsInit;
}
else
{
toolStripButton_init.Visible = true;
}
toolStripSeparator_fl_1.Visible = true;
toolStripSeparator_fl_2.Visible = true;
}
else
{
IConfigManager <IMonitorType> monitorType = node.ExtConfigObj as IConfigManager <IMonitorType>;
if (monitorType != null)
{
isVisionMonitor = true;
toolStripLabel_showInfo.Text = "“" + monitorType.SystemContext.Desc + "”";
toolStripLabel_alarmInfo.Text = "报警信息(" + index + "/" + count + ")：";
toolStripSeparator_fl_2.Visible = v;
}
}
}
}
toolStripLabel_alarmInfo.Visible = v;
toolStripButton_first.Visible = v && index > 0;
toolStripButton_prior.Visible = v && index > 0;
toolStripButton_next.Visible = v && index <= count;
toolStripButton_last.Visible = v && index <= count;
toolStripButton_backplay.Visible = v && isVisionMonitor;
toolStripButton_transact.Visible = v;
toolStripButton_clear.Visible = v;
toolStripButton_fl.Visible = v && !toolStripLabel_alarmInfo.Text.Equals("");
toolStripSeparator_fl.Visible = v || isVisionMonitor;
}