private void AttachWidgets (TextView textView)
{
// This is really different from the C version, but the
// C versions seems a little pointless.
Button button = new Button ("Click Me");
button.Clicked += new EventHandler(EasterEggCB);
textView.AddChildAtAnchor (button, buttonAnchor);
button.ShowAll ();
ComboBox combo = ComboBox.NewText ();
combo.AppendText ("Option 1");
combo.AppendText ("Option 2");
combo.AppendText ("Option 3");
textView.AddChildAtAnchor (combo, menuAnchor);
HScale scale = new HScale (null);
scale.SetRange (0,100);
scale.SetSizeRequest (70, -1);
textView.AddChildAtAnchor (scale, scaleAnchor);
scale.ShowAll ();
Gtk.Image image = Gtk.Image.LoadFromResource ("floppybuddy.gif");
textView.AddChildAtAnchor (image, animationAnchor);
image.ShowAll ();
Entry entry = new Entry ();
textView.AddChildAtAnchor (entry, entryAnchor);
entry.ShowAll ();
}
public void OpenFile(string filename)
{
string text;
TextReader reader = File.OpenText(filename);
try {
statusBar.Push(0, "Opening file " + filename);
text = reader.ReadToEnd();
} finally {
if (reader != null)
{
((IDisposable)reader).Dispose();
}
}
statusBar.Push(0, filename);
textBuffer = textView.Buffer;
textBuffer.Text = text;
//endWordIter = textBuffer.StartIter;
endWordIter = Gtk.TextIter.Zero;
startWordIter = Gtk.TextIter.Zero;
endHilightIter = Gtk.TextIter.Zero;
startHilightIter = Gtk.TextIter.Zero;
curWord = "";
slider.SetRange(0, textBuffer.CharCount);
MakeHilightTag();
if (endWordIter.Equal(Gtk.TextIter.Zero))
{
endWordIter = textBuffer.StartIter;
}
startWordIter = endWordIter;
curWord = GetNextWord();
ShowWord(curWord);
HilightWord();
fileLoaded = true;
startButton.Sensitive = true;
prevButton.Sensitive = true;
nextButton.Sensitive = true;
}
