public _Tips()
{
/*ShowSubDirTips = true;
* SubDirTipsPreview = true;
* SubDirTipsFiles = true;
* SubDirTipsWithShift = false;
* ShowTooltipPreviews = true;
* ShowPreviewsWithShift = false;
* ShowPreviewInfo = true;
* PreviewMaxWidth = 512;
* PreviewMaxHeight = 256;
* PreviewFont = Control.DefaultFont;
* TextExt = new List<string> {".txt", ".ini", ".inf" ,".cs", ".log", ".js", ".vbs"};
* ImageExt = ThumbnailTooltipForm.MakeDefaultImgExts();*/
ShowSubDirTips = true;
SubDirTipsPreview = true;
SubDirTipsFiles = true;
SubDirTipsWithShift = true;
ShowTooltipPreviews = true;
ShowPreviewsWithShift = true;
ShowPreviewInfo = true;
PreviewMaxWidth = 512;
PreviewMaxHeight = 256;
PreviewFont = Control.DefaultFont;
PreviewFont = new Font(new FontFamily("微软雅黑"), 9f);
TextExt = new List <string> {
".txt", ".rtf"
, ".ini", ".inf"
, ".cs", ".log"
, ".js", ".vbs", ".bat", ".cmd", ".sh"
, ".c", ".cpp", ".cc", ".h", ".rc"
, ".xml"
, ".htm", ".html", ".mht", ".mhtml", ".shtml", ".hta"
, ".java"
, ".sql"
, ".csv"
, ".md"
, ".py", ".rb"
, ".jsp", ".asp", ".php", ".aspx"
, ".resx", ".xaml", ".config", ".manifest", ".csproj", ".vbproj"
};
ImageExt = ThumbnailTooltipForm.MakeDefaultImgExts();
}
public _Tips()
{
ShowSubDirTips = true;
SubDirTipsPreview = true;
SubDirTipsFiles = true;
SubDirTipsWithShift = false;
ShowTooltipPreviews = true;
ShowPreviewsWithShift = false;
ShowPreviewInfo = true;
PreviewMaxWidth = 512;
PreviewMaxHeight = 256;
PreviewFont = Control.DefaultFont;
TextExt = new List <string> {
".txt", ".ini", ".inf", ".cs", ".log", ".js", ".vbs"
};
ImageExt = ThumbnailTooltipForm.MakeDefaultImgExts();
}
public override void Dispose(bool fDisposing)
{
if (fDisposed)
{
return;
}
// Never call NativeWindow.ReleaseHandle(). EVER!!!
if (ListViewController != null)
{
ListViewController.MessageCaptured -= ListViewController_MessageCaptured;
ListViewController = null;
}
if (ShellViewController != null)
{
ShellViewController.MessageCaptured -= ShellViewController_MessageCaptured;
ShellViewController = null;
}
if (timer_HoverSubDirTipMenu != null)
{
timer_HoverSubDirTipMenu.Dispose();
timer_HoverSubDirTipMenu = null;
}
if (timer_Thumbnail != null)
{
timer_Thumbnail.Dispose();
timer_Thumbnail = null;
}
if (thumbnailTooltip != null)
{
thumbnailTooltip.Dispose();
thumbnailTooltip = null;
}
if (subDirTip != null)
{
subDirTip.Dispose();
subDirTip = null;
}
if (dropTargetPassthrough != null)
{
dropTargetPassthrough.Dispose();
dropTargetPassthrough = null;
}
base.Dispose(fDisposing);
}
private bool ShowThumbnailTooltip(int iItem, Point pnt, bool fKey)
{
string linkTargetPath;
if (ShellBrowser.TryGetHotTrackPath(iItem, out linkTargetPath))
{
if ((linkTargetPath.StartsWith("::") || linkTargetPath.StartsWith(@"\\")) || linkTargetPath.ToLower().StartsWith(@"a:\"))
{
return(false);
}
string ext = Path.GetExtension(linkTargetPath).ToLower();
if (ext == ".lnk")
{
linkTargetPath = ShellMethods.GetLinkTargetPath(linkTargetPath);
if (linkTargetPath.Length == 0)
{
return(false);
}
ext = Path.GetExtension(linkTargetPath).ToLower();
}
if (ThumbnailTooltipForm.ExtIsSupported(ext))
{
if (thumbnailTooltip == null)
{
thumbnailTooltip = new ThumbnailTooltipForm();
thumbnailTooltip.ThumbnailVisibleChanged += thumbnailTooltip_ThumbnailVisibleChanged;
timer_Thumbnail = new Timer();
timer_Thumbnail.Interval = 400;
timer_Thumbnail.Tick += timer_Thumbnail_Tick;
}
if (thumbnailTooltip.IsShownByKey && !fKey)
{
thumbnailTooltip.IsShownByKey = false;
return(true);
}
thumbnailIndex = iItem;
thumbnailTooltip.IsShownByKey = fKey;
return(thumbnailTooltip.ShowToolTip(linkTargetPath, pnt));
}
HideThumbnailTooltip(6);
}
return(false);
}
public override void Dispose(bool fDisposing)
{
if (fDisposed)
{
return;
}
if (ListViewController != null)
{
ListViewController.ReleaseHandle();
ListViewController = null;
}
if (ShellViewController != null)
{
ShellViewController.ReleaseHandle();
ShellViewController = null;
}
if (timer_HoverSubDirTipMenu != null)
{
timer_HoverSubDirTipMenu.Dispose();
timer_HoverSubDirTipMenu = null;
}
if (timer_Thumbnail != null)
{
timer_Thumbnail.Dispose();
timer_Thumbnail = null;
}
if (thumbnailTooltip != null)
{
thumbnailTooltip.Dispose();
thumbnailTooltip = null;
}
if (subDirTip != null)
{
subDirTip.Dispose();
subDirTip = null;
}
if (dropTargetPassthrough != null)
{
dropTargetPassthrough.Dispose();
dropTargetPassthrough = null;
}
base.Dispose(fDisposing);
}
