//move through list of bookmarks which derive either from
//a search query or
//a reference lookup
void OnKeyDown(object sender, WebEventHandlerBase.WebEventArgs e)
{
//F3
if(e.KeyCode == 114)
{
//scroll to previous highlighted object
if(bookMarks != null && bookMarks.Count > 0)
{
mshtml.IHTMLTxtRange TextRange = (mshtml.IHTMLTxtRange)((mshtml.IHTMLBodyElement)this.webBrowserEx1.CurrentDocument.body).createTextRange();
TextRange.moveToBookmark((string)bookMarks[bmc]);
//TextRange.execCommand("BackColor", false, "Red");
//TextRange.collapse(false);
TextRange.scrollIntoView(false);
if(bmc > 0)
bmc--;
}
}
//F4
if(e.KeyCode == 115)
{
//scroll to next highlighted object
if(bookMarks != null && bookMarks.Count > 0)
{
mshtml.IHTMLTxtRange TextRange = (mshtml.IHTMLTxtRange)((mshtml.IHTMLBodyElement)this.webBrowserEx1.CurrentDocument.body).createTextRange();
TextRange.moveToBookmark((string)bookMarks[bmc]);
//TextRange.execCommand("BackColor", false, "Red");
//TextRange.collapse(false);
TextRange.scrollIntoView(false);
if(bmc < (bookMarks.Count - 1))
bmc++;
}
}
if(e.KeyCode == 19)
{
this.webBrowserEx1.PrintPreview();
this.webBrowserEx1.Print(true);
}
}
//needed for google like dictionary lookup
private void OnMouseMove(object sender, WebEventHandlerBase.WebEventArgs e)
{
MouseMoveHandler h = (MouseMoveHandler)sender;
if(selectionTriggered)
{
h.HtmlElement.title = "";
currentSelText = null;
return;
}
mshtml.IHTMLTxtRange TextRange = (mshtml.IHTMLTxtRange)((mshtml.IHTMLSelectionObject)this.webBrowserEx1.CurrentDocument.selection).createRange();
TextRange.moveToPoint(e.ClientX, e.ClientY);
TextRange.expand("word");
TextRange.select();
currentSelText = TextRange.text;
string b = OnSilentLookUp(currentSelText);
h.HtmlElement.title = currentSelText + ((b == "") ? "?" : ": means ") + b;
}
/// <summary>
/// Calculate current paragraph number for corresponding commentary paragraph
/// Return result of other pali editions book and page numbers
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnMouseOver(object sender, WebEventHandlerBase.WebEventArgs e)
{
try
{
MouseOverHandler h = (MouseOverHandler)sender;
string a = h.HtmlElement.innerHTML;
if(a != null)
{
a = a.ToLower();
string x = LocateEdition(a);
a = a.Substring(0, a.IndexOf("."));
paragraphCounter = int.Parse(a);
x = x + paragraphCounter.ToString();
OnDetectEdition(x);
}
}catch(Exception ex){}
}
void OnKeyUp(object sender, WebEventHandlerBase.WebEventArgs e)
{
if((e.KeyCode == 16))
{
}
}