protected override void OnMouseLeave(EventArgs e)
{
move_mode = 0;
var he = new ItemHoverEventArgs();
he.Item = null;
he.Index = -1;
OnItemHover(he);
base.OnMouseLeave(e);
}
private void OnImageListViewItemHover(object sender, ItemHoverEventArgs e)
{
toolTip.RemoveAll();
if (!(e.Item?.Tag is ImageSource sourceItem))
{
return;
}
var toolTipText = Path.GetFileName(sourceItem.FileName);
toolTip.SetToolTip(imageListView, toolTipText);
}
private void OnGalleryItemHover(object sender, ItemHoverEventArgs e)
{
toolTip.RemoveAll();
if (!(e.Item?.Tag is ImageSource sourceItem))
{
return;
}
var toolTipText = !String.IsNullOrEmpty(ImageTooltip) ? ImageTooltip : Path.GetFileName(sourceItem.FileName);
toolTip.SetToolTip(imageListView, toolTipText);
}
private void imageListView_ItemHover(object sender, ItemHoverEventArgs e)
{
toolTip.RemoveAll();
var sourceItem = e.Item?.Tag as ImageSource;
if (sourceItem == null)
{
return;
}
var toolTipText = Path.GetFileName(sourceItem.FileName);
toolTip.SetToolTip(imageListView, toolTipText);
}
private void lvImage_ItemHover(object sender, ItemHoverEventArgs e)
{
if (e.Item != null)
{
string d = e.Item.FileName;
if (File.GetAttributes(d).HasFlag(FileAttributes.Directory))
{
//return e.Item.;
e.Item.Selected = false;
return;
}
}
}
protected override void OnMouseHover(EventArgs e)
{
base.OnMouseHover(e);
HoverItem = default;
var point = PointToClient(Cursor.Position);
var index = IndexFromPoint(point);
if (index != HoverIndex && index > -1 && index < Items.Count)
{
var he = new ItemHoverEventArgs();
he.LastIndex = HoverIndex;
he.Index = HoverIndex = index;
he.LastItem = HoverItem;
he.Item = HoverItem = (T)Items[index];
OnItemHover(he);
}
}
private void imageListView_ItemHover(object sender, ItemHoverEventArgs e)
{
if (e.Item == null)
{
Cursor = Cursors.Default;
labelSummary.Text = string.Format(I18n.L.T("Photo.Summary"), imageListView.Items.Count);
}
else
{
Cursor = Cursors.SizeAll;
string _filePath = e.Item.FileName;
string _fileName = new FileInfo(e.Item.FileName).Name;
if (FileNameMapping.ContainsKey(_fileName))
{
_filePath = FileNameMapping[_fileName];
}
labelSummary.Text = _filePath;
}
}
protected override void OnItemHover(ItemHoverEventArgs args)
{
MessageListItem item = args.Item as MessageListItem;
Rectangle rect = item.Bounds;
foreach (DrawingObject dobj in item.DrawingObjects)
{
RectangleF drawingObjRect = dobj.Offset(rect.X, rect.Y);
switch (dobj.Type)
{
case DrawingObjectType.ProfilePhoto:
case DrawingObjectType.Image:
case DrawingObjectType.File:
{
//头像 鼠标变化
if (drawingObjRect.Contains(args.Location))
{
this.Cursor = Cursors.Hand;
return;
}
break;
}
case DrawingObjectType.TextBlock:
{
if (drawingObjRect.Contains(args.Location))
{
this.Cursor = Cursors.IBeam;
return;
}
break;
}
}
}
this.Cursor = Cursors.Default;
}
private void OnListViewItemHover(object sender, ItemHoverEventArgs e)
{
toolTipController.HideHint();
var slideMaster = e.Item?.Tag as SlideMaster;
if (String.IsNullOrEmpty(slideMaster?.ToolTipHeader) || String.IsNullOrEmpty(slideMaster.ToolTipBody))
{
return;
}
var toolTipParameters = new ToolTipControllerShowEventArgs();
var superTip = new SuperToolTip();
var toolTipSetupArgs = new SuperToolTipSetupArgs();
toolTipSetupArgs.AllowHtmlText = DefaultBoolean.True;
toolTipSetupArgs.Title.Text = String.Format("<b>{0}</b>", slideMaster.ToolTipHeader);
toolTipSetupArgs.Title.Font = new Font("Arial", 10);
toolTipSetupArgs.Contents.Font = new Font("Arial", 9);
toolTipSetupArgs.Contents.Text = String.Format("<color=gray>{0}</color>", slideMaster.ToolTipBody);
superTip.Setup(toolTipSetupArgs);
toolTipParameters.SuperTip = superTip;
toolTipController.ShowHint(toolTipParameters, MousePosition);
}
protected void OnItemHover(ItemHoverEventArgs e) => ItemHoverChanged?.Invoke(this, e);
private void imageList_ItemHover(object sender, ItemHoverEventArgs e)
{
removeContextMenuItem.Enabled = true;
}
