void HookManager_MouseDown(object sender, MouseEventArgs e)
{
Point pos = pageViewControl1.PointToClient(e.Location);
if (_pdfDoc != null && MouseInPage(pos) && e.Button == MouseButtons.Left)
{
PDFLibNet.PageLink link = SearchLink(e.Location);
if (link != null)
{
switch (link.Action.Kind)
{
case LinkActionKind.actionGoTo:
PDFLibNet.PageLinkGoTo plgo = (link.Action as PDFLibNet.PageLinkGoTo);
if (plgo.Destination != null)
{
_pdfDoc.CurrentPage = plgo.Destination.Page;
PointF loc = _pdfDoc.PointUserToDev(new PointF((float)plgo.Destination.Left, (float)plgo.Destination.Top));
if (plgo.Destination.ChangeTop)
{
ScrolltoTop((int)loc.Y);
}
else
{
ScrolltoTop(0);
}
_pdfDoc.RenderPage(pageViewControl1.Handle);
Render();
}
else if (plgo.DestinationName != null)
{
}
break;
case LinkActionKind.actionURI:
PDFLibNet.PageLinkURI uri = (link.Action as PDFLibNet.PageLinkURI);
if (MessageBox.Show("Ejecutar aplicación externa?" + Environment.NewLine + uri.URL, Text, MessageBoxButtons.OKCancel) == DialogResult.OK)
{
System.Diagnostics.Process p = new System.Diagnostics.Process();
p.StartInfo.FileName = GetDefaultBrowserPath();
p.StartInfo.Arguments = uri.URL;
p.Start();
}
break;
}
}
else
{
_pointCurrent = e.Location;
_pointStart = e.Location;
_bMouseCaptured = true;
}
}
}
void HookManager_MouseMove(object sender, MouseEventArgs e)
{
Point pos = pageViewControl1.PointToClient(e.Location);
if (_pdfDoc != null)
{
if (MouseInPage(pos) && _bMouseCaptured)
{
//Handled by the control
}
else if (MouseInPage(pos))
{
//Check if we have the pointer on a link
if (getCursorStatus(e) == CursorStatus.Move)
{
PDFLibNet.PageLink link = SearchLink(e.Location);
if (link != null)
{
pageViewControl1.Cursor = Cursors.Hand;
}
else
{
pos = pageViewControl1.PointUserToPage(pos);
if (!_pdfDoc.IsBusy && _pdfDoc.Pages.Count > 0 &&
_pdfDoc.Pages[_pdfDoc.CurrentPage].HasText(pos.X, pos.Y))
{
/*if (_pdfDoc.Pages[_pdfDoc.CurrentPage].ImagesCount > 0)
* {
* Image img = _pdfDoc.Pages[_pdfDoc.CurrentPage].GetImage(0);
* img.Save("C:\\image_extracted_0.jpg");
* }*/
/*img = _pdfDoc.Pages[_pdfDoc.CurrentPage].GetImage(1);
* img.Save("C:\\image_extracted_1.jpg");
* img = _pdfDoc.Pages[_pdfDoc.CurrentPage].GetImage(2);
* img.Save("C:\\image_extracted_2.jpg");*/
pageViewControl1.Cursor = Cursors.IBeam;
}
else
{
pageViewControl1.Cursor = Cursors.Default;
}
}
}
}
}
_pointCurrent = e.Location; //Update current Point
}