private void PopulateControls(List <InfosThumbnail> _infosThumbQueue)
{
// Unqueue bitmaps and populate the controls
for (int i = _infosThumbQueue.Count - 1; i >= 0; i--)
{
// Double check.
if (m_iLastFilled + 1 < m_Panel.Controls.Count)
{
m_iLastFilled++;
ThumbListViewItem tlvi = m_Panel.Controls[m_iLastFilled] as ThumbListViewItem;
if (tlvi != null)
{
if (_infosThumbQueue[i] != null)
{
if (_infosThumbQueue[i].Thumbnails.Count > 0)
{
tlvi.Thumbnails = _infosThumbQueue[i].Thumbnails;
if (_infosThumbQueue[i].IsImage)
{
tlvi.IsImage = true;
tlvi.Duration = "0";
}
else
{
tlvi.Duration = TimeHelper.MillisecondsToTimecode((double)_infosThumbQueue[i].iDurationMilliseconds, false, true);
}
tlvi.ImageSize = (Size)_infosThumbQueue[i].imageSize;
tlvi.HasKva = _infosThumbQueue[i].HasKva;
}
else
{
tlvi.DisplayAsError();
}
}
else
{
tlvi.DisplayAsError();
}
// Issue: We computed the .top coord of the thumb when the panel wasn't moving.
// If we are scrolling, the .top of the panel is moving,
// so the thumbnails will be activated at the wrong spot.
if (m_Panel.AutoScrollPosition.Y != 0)
{
tlvi.Top = tlvi.Top + m_Panel.AutoScrollPosition.Y;
}
m_Panel.Controls[m_iLastFilled].Visible = true;
}
_infosThumbQueue.RemoveAt(i);
}
}
m_Panel.Invalidate();
}
private void ThumbListViewItem_LaunchVideo(object sender, EventArgs e)
{
CancelEditMode();
ThumbListViewItem tlvi = sender as ThumbListViewItem;
if (tlvi != null && !tlvi.ErrorImage)
{
m_ScreenManagerUIContainer.DropLoadMovie(tlvi.FileName, -1);
}
}
private void CancelEditMode()
{
m_bEditMode = false;
// Browse all thumbs and make sure they are all in normal mode.
for (int i = 0; i < splitResizeBar.Panel2.Controls.Count; i++)
{
ThumbListViewItem tlvi = splitResizeBar.Panel2.Controls[i] as ThumbListViewItem;
if (tlvi != null)
{
tlvi.CancelEditMode();
}
}
}
private void Panel2MouseDown(object sender, MouseEventArgs e)
{
// Clicked nowhere.
// 1. Deselect all videos.
if (m_SelectedVideo != null)
{
m_SelectedVideo.SetUnselected();
m_SelectedVideo = null;
}
// 2. Toggle off edit mode.
CancelEditMode();
}
private void SetupPlaceHolders(List <String> _fileNames)
{
//-----------------------------------------------------------
// Creates a list of thumb boxes to hold this folder's thumbs
// They will be turned visible only when
// they are loaded with their respective thumbnail.
//-----------------------------------------------------------
log.Debug("Organizing placeholders.");
CleanupThumbnails();
if (_fileNames.Count > 0)
{
ToggleButtonsVisibility(true);
int iColumnWidth = (splitResizeBar.Panel2.Width - m_iLeftMargin - m_iRightMargin) / m_iCurrentSize;
m_iHorzSpacing = iColumnWidth / 20;
m_iVertSpacing = m_iHorzSpacing;
for (int i = 0; i < _fileNames.Count; i++)
{
ThumbListViewItem tlvi = new ThumbListViewItem();
tlvi.FileName = _fileNames[i];
tlvi.Tag = i;
tlvi.ToolTipHandler = toolTip1;
tlvi.SetSize(iColumnWidth - m_iHorzSpacing);
tlvi.Location = new Point(0, 0);
tlvi.LaunchVideo += new ThumbListViewItem.LaunchVideoHandler(ThumbListViewItem_LaunchVideo);
tlvi.VideoSelected += new ThumbListViewItem.VideoSelectedHandler(ThumbListViewItem_VideoSelected);
tlvi.FileNameEditing += new ThumbListViewItem.FileNameEditingHandler(ThumbListViewItem_FileNameEditing);
// Organize
int iRow = i / m_iCurrentSize;
int iCol = i - (iRow * m_iCurrentSize);
tlvi.Location = new Point(m_iLeftMargin + (iCol * (tlvi.Size.Width + m_iHorzSpacing)), m_iTopMargin + (iRow * (tlvi.Size.Height + m_iVertSpacing)));
tlvi.Visible = false;
splitResizeBar.Panel2.Controls.Add(tlvi);
}
}
else
{
ToggleButtonsVisibility(false);
}
log.Debug("Placeholders organized.");
}
public void RefreshUICulture()
{
btnHideThumbView.Text = ScreenManagerLang.btnHideThumbView;
// Refresh all thumbnails.
for (int i = 0; i < splitResizeBar.Panel2.Controls.Count; i++)
{
ThumbListViewItem tlvi = splitResizeBar.Panel2.Controls[i] as ThumbListViewItem;
if (tlvi != null)
{
tlvi.RefreshUICulture();
}
}
}
private void ThumbListViewItem_VideoSelected(object sender, EventArgs e)
{
CancelEditMode();
ThumbListViewItem tlvi = sender as ThumbListViewItem;
if (tlvi != null)
{
if (m_SelectedVideo != null && m_SelectedVideo != tlvi)
{
m_SelectedVideo.SetUnselected();
}
m_SelectedVideo = tlvi;
}
}
private void OrganizeThumbnailsByColumns(int iTotalCols)
{
// Resize and Organize thumbs to match a given number of columns
if (splitResizeBar.Panel2.Controls.Count > 0 && !IsLoading())
{
log.Debug("Reorganizing thumbnails.");
int iColumnWidth = (splitResizeBar.Panel2.Width - m_iLeftMargin - m_iRightMargin) / iTotalCols;
m_iHorzSpacing = iColumnWidth / 20;
m_iVertSpacing = m_iHorzSpacing;
// Scroll up before relocating controls.
splitResizeBar.Panel2.ScrollControlIntoView(splitResizeBar.Panel2.Controls[0]);
splitResizeBar.Panel2.SuspendLayout();
for (int i = 0; i < splitResizeBar.Panel2.Controls.Count; i++)
{
ThumbListViewItem tlvi = splitResizeBar.Panel2.Controls[i] as ThumbListViewItem;
if (tlvi != null)
{
int iRow = i / iTotalCols;
int iCol = i - (iRow * iTotalCols);
tlvi.SetSize(iColumnWidth - m_iHorzSpacing);
Point loc = new Point();
loc.X = m_iLeftMargin + (iCol * (tlvi.Size.Width + m_iHorzSpacing));
loc.Y = m_iTopMargin + (iRow * (tlvi.Size.Height + m_iVertSpacing));
tlvi.Location = loc;
}
}
splitResizeBar.Panel2.ResumeLayout();
log.Debug("Thumbnails reorganized.");
}
}
public void CleanupThumbnails()
{
// Remove the controls and deallocate any ressources used.
for (int iCtrl = splitResizeBar.Panel2.Controls.Count - 1; iCtrl >= 0; iCtrl--)
{
ThumbListViewItem tlvi = splitResizeBar.Panel2.Controls[iCtrl] as ThumbListViewItem;
if (tlvi != null)
{
Image bmp = tlvi.picBox.BackgroundImage;
splitResizeBar.Panel2.Controls.RemoveAt(iCtrl);
if (!tlvi.ErrorImage)
{
if (bmp != null)
{
bmp.Dispose();
}
}
}
}
m_SelectedVideo = null;
}