private void Button_Align_OnCheckChanged(object sender, bool IsChecked)
{
if (sender == Button_LeftAlign)
{
txt.Selection.ApplyPropertyValue(Paragraph.TextAlignmentProperty, TextAlignment.Left);
Button_LeftAlign.SetCheckedNoCall(true);
Button_RightAlign.SetCheckedNoCall(false);
Button_CenterAlign.SetCheckedNoCall(false);
Button_JustifyAlign.SetCheckedNoCall(false);
}
else if (sender == Button_CenterAlign)
{
txt.Selection.ApplyPropertyValue(Paragraph.TextAlignmentProperty, TextAlignment.Center);
Button_RightAlign.SetCheckedNoCall(false);
Button_JustifyAlign.SetCheckedNoCall(false);
Button_LeftAlign.SetCheckedNoCall(false);
Button_CenterAlign.SetCheckedNoCall(true);
}
else if (sender == Button_RightAlign)
{
txt.Selection.ApplyPropertyValue(Paragraph.TextAlignmentProperty, TextAlignment.Right);
Button_CenterAlign.SetCheckedNoCall(false);
Button_JustifyAlign.SetCheckedNoCall(false);
Button_LeftAlign.SetCheckedNoCall(false);
Button_RightAlign.SetCheckedNoCall(true);
}
else if (sender == Button_JustifyAlign)
{
txt.Selection.ApplyPropertyValue(Paragraph.TextAlignmentProperty, TextAlignment.Justify);
Button_RightAlign.SetCheckedNoCall(false);
Button_CenterAlign.SetCheckedNoCall(false);
Button_LeftAlign.SetCheckedNoCall(false);
Button_JustifyAlign.SetCheckedNoCall(true);
}
}
public void SetData(HorizontalAlignment horAl, VerticalAlignment verAl)
{
if (horAl == HorizontalAlignment.Left)
{
Button_LeftAlign.SetCheckedNoCall(true);
}
else if (horAl == HorizontalAlignment.Center)
{
Button_CenterAlign.SetCheckedNoCall(true);
}
else if (horAl == HorizontalAlignment.Right)
{
Button_RightAlign.SetCheckedNoCall(true);
}
if (verAl == VerticalAlignment.Top)
{
Button_VTopAlign.SetCheckedNoCall(true);
}
else if (verAl == VerticalAlignment.Center)
{
Button_VCenterAlign.SetCheckedNoCall(true);
}
else if (verAl == VerticalAlignment.Bottom)
{
Button_VBottomAlign.SetCheckedNoCall(true);
}
val = verAl;
hal = horAl;
}
private void Button_Align_OnCheckChanged(object sender, bool IsChecked)
{
if (sender == Button_LeftAlign)
{
hal = HorizontalAlignment.Left;
Button_LeftAlign.SetCheckedNoCall(true);
Button_RightAlign.SetCheckedNoCall(false);
Button_CenterAlign.SetCheckedNoCall(false);
}
else if (sender == Button_CenterAlign)
{
hal = HorizontalAlignment.Center;
Button_RightAlign.SetCheckedNoCall(false);
Button_LeftAlign.SetCheckedNoCall(false);
Button_CenterAlign.SetCheckedNoCall(true);
}
else if (sender == Button_RightAlign)
{
hal = HorizontalAlignment.Right;
Button_CenterAlign.SetCheckedNoCall(false);
Button_LeftAlign.SetCheckedNoCall(false);
Button_RightAlign.SetCheckedNoCall(true);
}
else if (sender == Button_VTopAlign)
{
val = VerticalAlignment.Top;
Button_VCenterAlign.SetCheckedNoCall(false);
Button_VBottomAlign.SetCheckedNoCall(false);
Button_VTopAlign.SetCheckedNoCall(true);
}
else if (sender == Button_VCenterAlign)
{
val = VerticalAlignment.Center;
Button_VTopAlign.SetCheckedNoCall(false);
Button_VBottomAlign.SetCheckedNoCall(false);
Button_VCenterAlign.SetCheckedNoCall(true);
}
else if (sender == Button_VBottomAlign)
{
val = VerticalAlignment.Bottom;
Button_VTopAlign.SetCheckedNoCall(false);
Button_VCenterAlign.SetCheckedNoCall(false);
Button_VBottomAlign.SetCheckedNoCall(true);
}
if (ChangedAlign != null)
{
ChangedAlign(hal, val);
}
}
private void Txt_SelectionChanged(object sender, RoutedEventArgs e)
{
try
{
if (txt.Selection.GetPropertyValue(FontSizeProperty) == DependencyProperty.UnsetValue)
{
ComboBox_FontSize.Text = "---";
}
else
{
ComboBox_FontSize.Text = "" + txt.Selection.GetPropertyValue(FontSizeProperty);
}
ComboBox_FontName.Text = txt.Selection.GetPropertyValue(FontFamilyProperty).ToString();
if (((FontWeight)txt.Selection.GetPropertyValue(TextElement.FontWeightProperty)) == FontWeights.Bold)
{
SButton_Bold.SetChecked(true);
}
else
{
SButton_Bold.SetChecked(false);
}
if (((System.Windows.FontStyle)txt.Selection.GetPropertyValue(TextElement.FontStyleProperty)) == FontStyles.Italic)
{
SButton_Italic.SetChecked(true);
}
else
{
SButton_Italic.SetChecked(false);
}
FontVariants fv = (FontVariants)txt.Selection.GetPropertyValue(Typography.VariantsProperty);
if (fv == FontVariants.Subscript)
{
SButton_SubScript.SetCheckedNoCall(true);
SButton_SuperScript.SetCheckedNoCall(false);
}
else if (fv == FontVariants.Superscript)
{
SButton_SuperScript.SetCheckedNoCall(true);
SButton_SubScript.SetCheckedNoCall(false);
}
else
{
SButton_SubScript.SetCheckedNoCall(false);
SButton_SuperScript.SetCheckedNoCall(false);
}
TextDecorationCollection td = (TextDecorationCollection)txt.Selection.GetPropertyValue(Inline.TextDecorationsProperty);
if (td == TextDecorations.Underline)
{
SButton_Underline.SetCheckedNoCall(true);
SButton_Strikeline.SetCheckedNoCall(false);
}
else if (td == TextDecorations.Strikethrough)
{
SButton_Underline.SetCheckedNoCall(false);
SButton_Strikeline.SetCheckedNoCall(true);
}
else
{
SButton_Underline.SetCheckedNoCall(false);
SButton_Strikeline.SetCheckedNoCall(false);
}
TextAlignment textalign = (TextAlignment)txt.Selection.GetPropertyValue(Paragraph.TextAlignmentProperty);
Button_LeftAlign.SetCheckedNoCall(false);
Button_RightAlign.SetCheckedNoCall(false);
Button_CenterAlign.SetCheckedNoCall(false);
Button_JustifyAlign.SetCheckedNoCall(false);
if (textalign == TextAlignment.Left)
{
Button_LeftAlign.SetCheckedNoCall(true);
}
else if (textalign == TextAlignment.Center)
{
Button_CenterAlign.SetCheckedNoCall(true);
}
else if (textalign == TextAlignment.Right)
{
Button_RightAlign.SetCheckedNoCall(true);
}
else if (textalign == TextAlignment.Justify)
{
Button_JustifyAlign.SetCheckedNoCall(true);
}
BackColor.Fill = (SolidColorBrush)txt.Selection.GetPropertyValue(Inline.BackgroundProperty);
ForColor.Fill = (SolidColorBrush)txt.Selection.GetPropertyValue(Inline.ForegroundProperty);
}
catch (Exception ex)
{
Debug.WriteLine("Selection Changed: " + ex);
}
}
public void Load(Control control, DataStore data)
{
cont = control;
try
{
ComboBox_FontName.Text = cont.FontFamily.ToString();
try
{
if (Directory.Exists(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData) + "\\GoodTeacher\\Temp\\"))
{
foreach (System.Windows.Media.FontFamily fm in Fonts.GetFontFamilies(new Uri(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData) + "\\GoodTeacher\\Temp\\")))
{
Debug.WriteLine(fm.ToString().Substring(3));
Debug.WriteLine("EXIST: " + data.FontManager.Exists(item => item.FontFamilyName == fm.ToString().Substring(3)));
if (data.FontManager.Exists(item => item.FontFamilyName == fm.ToString().Substring(3)))
{
Label labelf = new Label();
labelf.Content = fm.ToString().Substring(3);
labelf.FontFamily = fm;
labelf.FontSize = 14;
labelf.ToolTip = fm.ToString();
labelf.Foreground = new SolidColorBrush(Color.FromRgb(19, 87, 48));
ComboBox_FontName.Items.Add(labelf);
}
}
}
}catch (Exception ex)
{
Debug.WriteLine("!NotFoundFontFile: " + ex);
}
foreach (System.Windows.Media.FontFamily fm in Fonts.SystemFontFamilies)
{
Label labelf = new Label();
labelf.Content = fm;
labelf.FontFamily = fm;
labelf.FontSize = 14;
labelf.ToolTip = fm.ToString();
ComboBox_FontName.Items.Add(labelf);
}
}
catch (Exception ex)
{
Debug.WriteLine("Font not found: " + ex);
}
ComboBox_FontSize.Text = "" + cont.FontSize;
if (cont.FontWeight == FontWeights.Bold)
{
SButton_Bold.SetCheckedNoCall(true);
}
else
{
SButton_Bold.SetCheckedNoCall(false);
}
if (cont.FontStyle == FontStyles.Italic)
{
SButton_Italic.SetCheckedNoCall(true);
}
else
{
SButton_Italic.SetCheckedNoCall(false);
}
if (cont.HorizontalContentAlignment == HorizontalAlignment.Left)
{
Button_LeftAlign.SetCheckedNoCall(true);
}
else if (cont.HorizontalContentAlignment == HorizontalAlignment.Center)
{
Button_CenterAlign.SetCheckedNoCall(true);
}
else if (cont.HorizontalContentAlignment == HorizontalAlignment.Right)
{
Button_RightAlign.SetCheckedNoCall(true);
}
if (cont.VerticalContentAlignment == VerticalAlignment.Top)
{
Button_VTopAlign.SetCheckedNoCall(true);
}
else if (cont.VerticalContentAlignment == VerticalAlignment.Center)
{
Button_VCenterAlign.SetCheckedNoCall(true);
}
else if (cont.VerticalContentAlignment == VerticalAlignment.Bottom)
{
Button_VBottomAlign.SetCheckedNoCall(true);
}
}