public void AddTag(object sender, ImageListItem item, Tag tag)
{
if (item.DenshaImage.AddTag(tag))
{
item.UpdateTagLayout();
imageList.CloseTextBox();
}
}
public TagBox(ImageListItem listItem)
{
_listItem = listItem;
_needUpdateTagLayout = true;
if (sf == null)
{
sf = new StringFormat();
sf.Alignment = StringAlignment.Near;
sf.LineAlignment = StringAlignment.Center;
sf.Trimming = StringTrimming.EllipsisCharacter;
}
}
private MouseEventArgs convertMouseEvent(MouseEventArgs e, ImageListItem target)
{
MouseEventArgs oe = new MouseEventArgs(e.Button, e.Clicks,
e.X - target.X, e.Y - (target.Y - vScrollBar.Value), e.Delta);
return oe;
}
protected override void OnMouseWheel(MouseEventArgs e)
{
base.OnMouseWheel(e);
int delta = (int)(e.Delta / 2.0) * _lineNum;
if (vScrollBar.Value - delta < vScrollBar.Minimum)
{
vScrollBar.Value = vScrollBar.Minimum;
}
else if (vScrollBar.Value - delta > vScrollBar.Maximum - vScrollBar.LargeChange)
{
int v = vScrollBar.Maximum - vScrollBar.LargeChange;
if (v < vScrollBar.Minimum) vScrollBar.Value = vScrollBar.Minimum;
else if (v > vScrollBar.Maximum) vScrollBar.Value = vScrollBar.Maximum;
else vScrollBar.Value = v;
}
else
{
vScrollBar.Value -= delta;
}
LayoutImages();
ImageListItem hit = HitTest(e.Location, 0, vScrollBar.Value);
if (hit != null)
{
MouseEventArgs oe = convertMouseEvent(e, hit);
hit.OnMouseEnter(oe);
}
if (_prevHitItem != null && _prevHitItem != hit)
{
MouseEventArgs oe = convertMouseEvent(e, _prevHitItem);
_prevHitItem.OnMouseLeave(oe);
}
Invalidate();
_prevHitItem = hit;
}
protected override void OnMouseUp(MouseEventArgs e)
{
base.OnMouseUp(e);
ImageListItem hit = HitTest(e.Location, 0, vScrollBar.Value);
if (hit != null)
{
MouseEventArgs oe = convertMouseEvent(e, hit);
hit.OnMouseUp(oe);
}
if (_prevHitItem != null && _prevHitItem != hit)
{
MouseEventArgs oe = convertMouseEvent(e, _prevHitItem);
_prevHitItem.OnMouseLeave(oe);
}
Invalidate();
_prevHitItem = hit;
}
protected override void OnMouseLeave(EventArgs e)
{
base.OnMouseLeave(e);
if (_prevHitItem != null)
{
_prevHitItem.OnMouseLeave(e);
}
Invalidate();
_prevHitItem = null;
}
protected override void OnMouseEnter(EventArgs e)
{
base.OnMouseEnter(e);
Invalidate();
_prevHitItem = null;
}
protected override void OnMouseClick(MouseEventArgs e)
{
base.OnMouseClick(e);
ImageListItem hit = HitTest(e.Location, 0, vScrollBar.Value);
if (hit != null)
{
MouseEventArgs oe = convertMouseEvent(e, hit);
if (!hit.OnMouseClick(oe))
{
int hitIdx = _items.FindIndex(delegate(ImageListItem item)
{
return item.DenshaImage.Id == hit.DenshaImage.Id;
});
if (hitIdx >= 0)
{
// 処理されなかったクリック
CloseTextBox();
// 選択処理
_focusIdx = hitIdx;
if ((Control.ModifierKeys & Keys.Shift) == Keys.Shift)
{
SelectImages();
}
else if ((Control.ModifierKeys & Keys.Control) == Keys.Control)
{
_selectStartIdx = hitIdx;
ToggleSelectImage();
}
else
{
_selectStartIdx = hitIdx;
SelectImage();
}
}
}
}
else
{
CloseTextBox();
DeselectAllImages();
}
if (_prevHitItem != null && _prevHitItem != hit)
{
MouseEventArgs oe = convertMouseEvent(e, _prevHitItem);
_prevHitItem.OnMouseLeave(oe);
}
Invalidate();
_prevHitItem = hit;
}
public void ShowTextBox(ImageListItem item, Rectangle rect)
{
if (_showingTextBox)
{
CloseTextBox();
}
_recitalBox.ListItem = item;
_recitalBox.TextBox.Text = item.DenshaImage.Recital;
_recitalBox.TextBox.Left = rect.X + item.X;
_recitalBox.TextBox.Top = rect.Top + item.Y - vScrollBar.Value;
_recitalBox.TextBox.Width = rect.Width;
if (_recitalBox.TextBox.Text.Length > 0)
{
_recitalBox.TextBox.SelectAll();
}
if (!_showingTextBox)
{
this.Controls.Add(_recitalBox.TextBox);
_showingTextBox = true;
}
_recitalBox.TextBox.Focus();
}
public void SelectTimeCluster(ImageListItem item)
{
int idx = _items.IndexOf(item);
if (idx >= 0)
{
SelectTimeCluster(idx);
}
}
private void setProjectWorker_DoWork(object sender, DoWorkEventArgs e)
{
BackgroundWorker bgWorker = (BackgroundWorker)sender;
bgWorker.ReportProgress(0, "set project");
lock (imageList.Items)
{
imageList.Items.Clear();
if (Project != null)
{
int imgCount = Project.Images.Count;
int i = 0;
foreach (DenshaImage img in Project.Images)
{
ImageListItem item = new ImageListItem(img);
imageList.Items.Add(item);
bgWorker.ReportProgress((int)(++i * 100 / (double)imgCount), "set image");
}
}
}
if (Project != null)
{
Project.PropertyChanged += new PropertyChangedEventHandler(_project_PropertyChanged);
}
}