void InsertSymbol()
{
UnicodeListItem item = null;
if (useRecentList)
{
item = recentListBox.SelectedItem as UnicodeListItem;
}
else
{
item = symbolListBox.SelectedItem as UnicodeListItem;
}
if (item != null)
{
CommandDetails commandDetails = new CommandDetails {
UnicodeString = item.UnicodeText, CommandType = Editor.CommandType.Text
};
((MainWindow)Application.Current.MainWindow).HandleToolBarCommand(commandDetails);
if (!useRecentList)
{
if (recentList.Contains(item))
{
recentList.Remove(item);
}
recentList.Insert(0, item);
if (recentList.Count > 20)
{
recentList.RemoveAt(recentList.Count - 1);
}
}
}
}
private void SetupCategory(string categoryName, int start, int end)
{
ObservableCollection <UnicodeListItem> list = new ObservableCollection <UnicodeListItem>();
FontFamily family = FontFactory.GetFontFamily(FontType.STIXGeneral);
for (int i = start; i <= end; i++)
{
if (TypefaceContainsCharacter(FontFactory.GetTypeface(FontType.STIXGeneral, FontStyles.Normal, FontWeights.Normal), Convert.ToChar(i)))
{
UnicodeListItem item = new UnicodeListItem { /*FontFamily = family, HexString = "0x" + i.ToString("X4"),*/
CodePoint = i, UnicodeText = string.Format("{0}", Convert.ToChar(i))
};
list.Add(item);
allList.Add(item);
}
}
if (categories.Keys.Contains(categoryName))
{
ObservableCollection <UnicodeListItem> oldList = categories[categoryName];
foreach (UnicodeListItem item in list)
{
oldList.Add(item);
}
}
else
{
categories.Add(categoryName, list);
}
}
private void characterCodeChanged(UnicodeListItem item)
{
if (item != null)
{
int numberBase = int.Parse((string)((ComboBoxItem)codeFormatComboBox.SelectedItem).Tag);
string numberString = Convert.ToString(item.CodePoint, numberBase);
if (numberBase == 16)
{
numberString = numberString.ToUpper().PadLeft(4, '0');
}
else if (numberBase == 8)
{
numberString = numberString.PadLeft(6, '0');
}
characterCode.Text = numberString;
}
}
private void codeFormatComboBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
UnicodeListItem item = symbolListBox.SelectedItem as UnicodeListItem;
if (item != null)
{
int numberBase = int.Parse((string)((ComboBoxItem)codeFormatComboBox.SelectedItem).Tag);
string numberString = Convert.ToString(item.CodePoint, numberBase);
if (numberBase == 16)
{
numberString = numberString.ToUpper().PadLeft(4, '0');
}
else if (numberBase == 8)
{
numberString = numberString.PadLeft(6, '0');
}
characterCode.Text = numberString;
}
}
private void recentListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
UnicodeListItem item = recentListBox.SelectedItem as UnicodeListItem;
characterCodeChanged(item);
}
private void SetupCategory(string categoryName, int start, int end)
{
ObservableCollection<UnicodeListItem> list = new ObservableCollection<UnicodeListItem>();
FontFamily family = FontFactory.GetFontFamily(FontType.STIXGeneral);
for (int i = start; i <= end; i++)
{
if (TypefaceContainsCharacter(FontFactory.GetTypeface(FontType.STIXGeneral, FontStyles.Normal, FontWeights.Normal), Convert.ToChar(i)))
{
UnicodeListItem item = new UnicodeListItem { /*FontFamily = family, HexString = "0x" + i.ToString("X4"),*/ CodePoint = i, UnicodeText = string.Format("{0}", Convert.ToChar(i)) };
list.Add(item);
allList.Add(item);
}
}
if (categories.Keys.Contains(categoryName))
{
ObservableCollection<UnicodeListItem> oldList = categories[categoryName];
foreach (UnicodeListItem item in list)
{
oldList.Add(item);
}
}
else
{
categories.Add(categoryName, list);
}
}
private void characterCodeChanged(UnicodeListItem item)
{
if (item != null)
{
int numberBase = int.Parse((string)((ComboBoxItem)codeFormatComboBox.SelectedItem).Tag);
string numberString = Convert.ToString(item.CodePoint, numberBase);
if (numberBase == 16)
{
numberString = numberString.ToUpper().PadLeft(4, '0');
}
else if (numberBase == 8)
{
numberString = numberString.PadLeft(6, '0');
}
characterCode.Text = numberString;
}
}