void updatePreviewBoxText()
{
Font font (fonts [listBox->getSelectedRow()]);
font.setHeight ((float) sizeSlider.getValue());
font.setExtraKerningFactor ((float) kerningSlider.getValue());
font.setHorizontalScale ((float) horizontalScaleSlider.getValue());
updateStylesList (font);
font.setTypefaceStyle (fontStylesComboBox.getText());
textBox.applyFontToAllText (font);
}
void refreshPreviewBoxFont()
{
const bool bold = boldToggle.getToggleState();
const bool italic = italicToggle.getToggleState();
const bool useStyle = ! (bold || italic);
Font font (fonts [listBox.getSelectedRow()]);
font = font.withPointHeight ((float) heightSlider.getValue())
.withExtraKerningFactor ((float) kerningSlider.getValue())
.withHorizontalScale ((float) scaleSlider.getValue());
if (bold) font = font.boldened();
if (italic) font = font.italicised();
updateStylesList (font);
styleBox.setEnabled (useStyle);
if (useStyle)
font = font.withTypefaceStyle (styleBox.getText());
demoTextBox.applyFontToAllText (font);
}
