private void ApplyProgressBarFunction(D2DViewControl pViewControl)
{
var progressBar = pViewControl as ThermometerProgressBar;
if (progressBar == null)
{
return;
}
progressBar.ScrollChanged += (sender, e) =>
{
AppMain.MediaManager.SetCurrentPos(Convert.ToInt32(progressBar.Value));
};
AppMain.MediaManager.MediaProgressChanged += new MediaProgressChangedHandler(
(sender, eventArgs) =>
{
progressBar.Value = eventArgs.MediaPosition;
});
AppMain.MediaManager.MediaChanged += new MediaChangedHandler(
(sender, eventArgs) =>
{
progressBar.Value = 0;
progressBar.MaximumValue = AppMain.MediaManager.GetSongLength();
});
}
public D2DViewControl GetViewControlContainingPoint(Point pPoint)
{
D2DViewControl control = GetViewControlContainingPoint(this, pPoint);
if (control == this && GetScreenBounds().Contains(pPoint))
{
return(this);
}
return(control == this ? null : control);
}
private void ApplyMediaChangeStateFunction(D2DViewControl pViewControl, Action pStateChanger)
{
var button = pViewControl as IButton;
if (button == null)
{
return;
}
button.Click += (s, e) => pStateChanger();
}
public void AddViewControl(D2DViewControl pViewControl)
{
lock (_viewControls)
{
pViewControl.Parent = this;
_viewControls.Add(pViewControl);
if (pViewControl is IMessageObserver)
{
AppMain.Messanger.AddMessageObserver(pViewControl as IMessageObserver);
}
}
}
public void ApplyFunction(ViewControlFunction pFuncion, string pParameter, D2DViewControl pViewControl)
{
switch (pFuncion)
{
case ViewControlFunction.MediaProgressBar:
ApplyProgressBarFunction(pViewControl);
break;
case ViewControlFunction.MediaProgressText:
ApplyProgressTextFunction(pViewControl);
break;
case ViewControlFunction.MediaPause:
ApplyMediaChangeStateFunction(pViewControl, () => AppMain.MediaManager.PausePlayback());
break;
case ViewControlFunction.MediaPlay:
ApplyMediaChangeStateFunction(pViewControl, () => AppMain.MediaManager.StartPlayback());
break;
case ViewControlFunction.MediaStop:
ApplyMediaChangeStateFunction(pViewControl, () => AppMain.MediaManager.StopPlayback());
break;
case ViewControlFunction.MediaNext:
ApplyMediaChangeStateFunction(pViewControl, () => AppMain.MediaManager.MediaNext());
break;
case ViewControlFunction.MediaPrevious:
ApplyMediaChangeStateFunction(pViewControl, () => AppMain.MediaManager.MediaPrevious());
break;
case ViewControlFunction.MediaDisplayName:
ApplyMediaDisplayName(pViewControl);
break;
case ViewControlFunction.MediaArt:
ApplyMediaArt(pViewControl);
break;
case ViewControlFunction.TriggerToggle:
ApplyTriggerToggle(pViewControl, pParameter);
break;
case ViewControlFunction.SwitchView:
ApplySwitchView(pViewControl, pParameter);
break;
case ViewControlFunction.MediaGroupHistory:
ApplyMediaGroupHistory(pViewControl);
break;
}
}
private void ApplyMediaDisplayName(D2DViewControl pViewControl)
{
var text = pViewControl as IText;
if (text == null)
{
return;
}
AppMain.MediaManager.MediaChanged += (sender, e) =>
{
text.TextString = e.MediaDetail.DisplayName;;
};
}
private void ApplyTriggerToggle(D2DViewControl pViewControl, string pParameter)
{
var trigger = pViewControl as ITrigger;
if (trigger == null || pParameter == null)
{
return;
}
trigger.Trigger += (obj) => AppMain.Messanger.SendMessage(
new Message(XmlHelper.GetSeparatedList(pParameter),
MessageType.Trigger,
obj));
}
private void ApplySwitchView(D2DViewControl pViewControl, string pParameter)
{
var trigger = pViewControl as ITrigger;
if (trigger == null)
{
return;
}
trigger.Trigger += (obj) => AppMain.Messanger.SendMessage(
new Message(null,
MessageType.SwitchView,
pParameter));
}
private void ApplyMediaGroupHistory(D2DViewControl pViewControl)
{
var navigationHistory = pViewControl as INavigationHistory;
if (navigationHistory == null)
{
return;
}
navigationHistory.GetHistorySource = () =>
{
return(AppMain.MediaManager.MediaListHistory.Select <MediaHistory, KeyValuePair <int, string> >(
(mh) => new KeyValuePair <int, string>(mh.ListIndex, mh.DisplayString)));
};
navigationHistory.HistoryClick += AppMain.MediaManager.SetList;
}
private void ApplyProgressTextFunction(D2DViewControl pViewControl)
{
var text = pViewControl as Text;
if (text == null)
{
return;
}
AppMain.MediaManager.MediaProgressChanged += new MediaProgressChangedHandler(
(sender, eventArgs) =>
{
text.TextString = ((eventArgs.MediaPosition / 1000) / 60)
+ ":"
+ ((eventArgs.MediaPosition / 1000) % 60).ToString().PadLeft(2, '0');
});
}
private void ApplyMediaArt(D2DViewControl pViewControl)
{
var commonbase = pViewControl as ViewControlCommonBase;
if (commonbase == null)
{
return;
}
AppMain.MediaManager.MediaChanged += (sender, e) =>
{
var artPath = AppMain.MediaManager.GetCurrentSmallAlbumArt();
if (!string.IsNullOrEmpty(artPath))
{
commonbase.SetBackground(artPath);
}
};
}
// Overrided Events
protected override void PreRender()
{
this.Clear();
int itemZero = ListItemViewIndexZero;
for (int i = 0; i < this._listDisplayCount; i++)
{
if (itemZero + i < _listItemCollection.Count)
{
D2DViewControl control = this._listItemCollection[itemZero + i];
int col = i % itemPerScrollaleRow;
int row = (i / itemPerScrollaleRow);
float shiftPx = (_listItemSize * row) - ListLocOffsetPx;
Rectangle currentRect;
if (ListOrientation == Orientation.Vertical)
{
float left = col * control.Width;
currentRect = new Rectangle(
left,
shiftPx,
ItemSize.Width,
ItemSize.Height);
}
else
{
float top = col * control.Height;
currentRect = new Rectangle(
shiftPx,
top,
ItemSize.Width,
ItemSize.Height);
}
control.Bounds = currentRect;
this.AddViewControl(control);
}
}
}
public D2DViewControl GetViewControlContainingPoint(D2DViewControl pViewControl, Point pPoint)
{
if (pViewControl != null)
{
lock (pViewControl._viewControls)
{
int c = pViewControl._viewControls.Count;
for (int i = pViewControl._viewControls.Count - 1;
i >= 0;
i--)
{
if (c != pViewControl._viewControls.Count)
{
System.Diagnostics.Debugger.Break();
}
if (pViewControl._viewControls[i].GetScreenBounds().Contains(pPoint))
{
return(GetViewControlContainingPoint(pViewControl._viewControls[i], pPoint));
}
}
}
}
return(pViewControl);
}
public int IndexOf(D2DViewControl pViewControl)
{
return(_viewControls.IndexOf(pViewControl));
}
public void Remove(D2DViewControl pViewControl)
{
lock (_viewControls)
_viewControls.Remove(pViewControl);
}
public D2DViewControl()
{
_canRender = true;
_mouseDownControl = null;
_viewControls = new List <D2DViewControl>();
}
