private static void wordCompletionTimer_Tick(object sender, EventArgs e)
{
s_wordCompletionTimer.Enabled = false;
s_nTimerTickCount++;
if (s_nTimerTickCount > 3)
{
LogHelper.Debug("Failed to change the word content in 10 tries");
return;
}
if (s_nTimerTickCount % 2 == 0)
{
s_distractionForm.Visible = true;
//s_distractionForm.Focus();
s_distractionForm.Visible = false;
s_windowListenerInstance.Focus();
}
Range r = RangeUtils.GetWordBeforeCursor(Globals.ThisAddIn.Application.Selection);
if (RangeUtils.IsRangeEmpty(r))
{
LogHelper.Debug(String.Format("wordCompletionTimer_Tick : Range is Empty at ({0})th try.", s_nTimerTickCount));
s_wordCompletionTimer.Enabled = true;
}
else
{
s_rangeToBeChanged = r;
RangeBeforeCuresorRecognized();
}
}
private void ReplaceCurrentRangeForWordCompletion(string replacement)
{
//sessionLogger.AddUsage(replacement);
Range r = RangeUtils.GetWordBeforeCursor(Globals.ThisAddIn.Application.Selection);
if (RangeUtils.IsRangeEmpty(r))
{
TryRetrieveSelection();
r = RangeUtils.GetWordBeforeCursor(Globals.ThisAddIn.Application.Selection);
}
if (!RangeUtils.IsRangeEmpty(r))
{
ChangeRangeForWordCompletion(r, replacement);
}
}
public static void WordCompletionEventHandler(object sender, EventArgs e)
{
// get the window handle which has the focus
IntPtr focusedHandle = User32.GetFocus();
// if it's needed to create a new instance of window-listener
// i.e. if it's null or it is listening to another window
if (s_windowListenerInstance == null || s_windowListenerInstance.Handle != focusedHandle)
{
// dispose the window-listener which is listening to another window
if (s_windowListenerInstance != null)
{
s_windowListenerInstance.Dispose();
}
s_windowListenerInstance = new WindowListener();
s_windowListenerInstance.SetWindowHandle(focusedHandle);
}
if (s_frmInstance == null)
{
s_frmInstance = new WordCompletionForm(s_windowListenerInstance);
}
else if (s_frmInstance.windowListener.Handle != s_windowListenerInstance.Handle)
{
s_frmInstance.Dispose();
s_frmInstance = new WordCompletionForm(s_windowListenerInstance);
}
Microsoft.Office.Interop.Word.Application wordApp = Globals.ThisAddIn.Application;
try
{
string text;
string selectedSug = null;
Range r = RangeUtils.GetWordBeforeCursor(wordApp.Selection);
if (!RangeUtils.IsRangeEmpty(r))
{
string originalText = r.Text;
text = StringUtil.RefineAndFilterPersianWord(originalText);
string[] sugs = GetWordCompletionSuggestion(text);
if (sugs.Length <= 0)
{
selectedSug = null;
}
else if (sugs.Length == 1)
{
selectedSug = sugs[0];
}
else
{
s_frmInstance.SetItems(originalText, sugs);
s_frmInstance.ShowAtCaret();
}
if (selectedSug != null)
{
ChangeRangeForWordCompletion(r, selectedSug);
}
}
else // if range is empty
{
LogHelper.Debug("Range is empty");
}
}
catch (Exception ex)
{
LogHelper.ErrorException("Error in word completion event handler", ex);
}
}
private void windowListener_KeyPressed(object sender, WindowListenerEventArgs e)
{
if (!this.Enabled)
{
return;
}
int keyValue = e.wparam;
char chKey = Convert.ToChar(keyValue);
if (this.Visible)
{
if (keyValue == 8)
{
if (!e.KeyStateMonitor.Control)
{
if (preText.Length > 0)
{
preText = preText.Substring(0, preText.Length - 1);
}
}
else
{
this.Visible = false;
}
}
else if (StringUtil.IsInArabicWord(chKey))
{
preText += chKey;
}
else
{
this.Visible = false;
}
if (preText.Length > 0)
{
this.SetItems(preText);
//ShowAtCaret();
}
else
{
if (this.Visible == true)
{
this.Visible = false;
}
}
}
else // if is not visible
{
if (!CompleteWithoutHotKey)
{
return;
}
if (StringUtil.IsInArabicWord(chKey))
{
Range r = RangeUtils.GetWordBeforeCursor(Globals.ThisAddIn.Application.Selection);
if (RangeUtils.IsRangeEmpty(r))
{
TryRetrieveSelection();
r = RangeUtils.GetWordBeforeCursor(Globals.ThisAddIn.Application.Selection);
}
if (!RangeUtils.IsRangeEmpty(r))
{
string text = r.Text + chKey;
string refinedText = StringUtil.RefineAndFilterPersianWord(text);
if (refinedText.Length >= CompleteWithoutHotKeyMinLength)
{
SetItems(text); // make sure you are sending the not-refined version of the string
if (lstItems.Items.Count > 0)
{
ShowAtCaret();
}
}
}
}
}
}
