private void ChangeStyleType(object sender, EventArgs e)
{
if (namesBox.Visible)
{
selection = namesBox.SelectedItem as GraphicStyle;
}
if (selection != null)
{
if (allowEvents)
{
selection.StyleType = (StyleType)styleTypeBox.SelectedIndex;
}
switch (selection.StyleType)
{
case StyleType.Character:
spaceAfterSpinner.Enabled = false;
spaceBeforeSpinner.Enabled = false;
break;
case StyleType.Paragraph:
case StyleType.Heading:
spaceAfterSpinner.Enabled = true;
spaceBeforeSpinner.Enabled = true;
break;
}
}
}
private void ChangeStyleListSelection(object sender, EventArgs e)
{
if (allowEvents && namesBox.Visible)
{
selection = namesBox.SelectedItem as GraphicStyle;
ShowSelection();
}
}
/// <summary>
/// Create a dialog to edit multiple styles; this is for editing existing styles.
/// </summary>
/// <param name="styles"></param>
public StyleDialog(List <Style> styles, Color pageColor)
{
Initialize();
allowEvents = false;
LoadStyles(styles);
if (styles.Count > 0)
{
selection = new GraphicStyle(styles[0], false);
}
this.pageColor = pageColor;
}
/// <summary>
/// Create a dialog to edit a single style; this is for creating new styles
/// </summary>
/// <param name="style"></param>
public StyleDialog(Style style, Color pageColor)
{
Initialize();
Logger.DesignMode = DesignMode;
allowEvents = false;
this.pageColor = pageColor;
Text = "New Custom Style";
mainTools.Visible = false;
loadButton.Enabled = false;
saveButton.Enabled = false;
newStyleButton.Enabled = false;
reorderButton.Enabled = false;
deleteButton.Enabled = false;
selection = new GraphicStyle(style, false);
}
public IStream MakeTile(Style themeStyle, Color pageColor)
{
float scale = 1.0f;
#if Unecessary // OneNote does its own scaling so we don't need this...
using (var b = new Bitmap(1, 1)) { using (var g = Graphics.FromImage(b)) { scale = g.DpiY / 96; } }
#endif
IStream stream = null;
int tileWidth = (int)(70f * scale);
int tileHeight = (int)(60f * scale);
using (var image = new Bitmap(tileWidth, tileHeight))
{
using (var graphics = Graphics.FromImage(image))
{
graphics.Clear(pageColor);
graphics.InterpolationMode = InterpolationMode.NearestNeighbor;
graphics.TextRenderingHint = TextRenderingHint.AntiAlias;
// TODO: scale font size?
using (var style = new GraphicStyle(themeStyle))
{
// draw name...
Size nameSize;
using (var font = new Font("Tahoma", 6f * scale, FontStyle.Regular))
{
var name = FitText(style.Name, tileWidth, graphics, font, out nameSize);
var brush = pageColor.GetBrightness() <= 0.5 ? Brushes.White : Brushes.Black;
// centered horizontally at top of tile
graphics.DrawString(name, font, brush, (tileWidth - nameSize.Width) / 2f, 3f);
}
// draw sample...
var fore = style.ApplyColors
? style.Foreground
: pageColor.GetBrightness() <= 0.5 ? Color.White : Color.Black;
using (var brush = new SolidBrush(fore))
{
// either centered or left justified
var textsize = graphics.MeasureString("AaBbCc123", style.Font);
var x = textsize.Width >= tileWidth ? 0 : (tileWidth - textsize.Width) / 2;
// throw away font decent so all baselies are aligned
var decentDesignUnits = style.Font.FontFamily.GetCellDescent(style.Font.Style);
var emHeight = style.Font.FontFamily.GetEmHeight(style.Font.Style);
var decent = style.Font.Size * decentDesignUnits / emHeight * scale;
var y = tileHeight - textsize.Height + decent;
// adjustment for stupid decents
if (style.Font.Size < 12)
{
y -= 6;
}
else if (style.Font.Size < 20)
{
y -= 3;
}
else
{
y -= 3;
}
// clipping rectangle for background and text overflow
var rec = new Rectangle(
(int)x, (int)Math.Max(y, nameSize.Height),
tileWidth, (int)textsize.Height);
graphics.SetClip(rec);
if (style.ApplyColors &&
!style.Background.IsEmpty &&
!style.Background.Equals(Color.Transparent))
{
using (var backBrush = new SolidBrush(style.Background))
{
graphics.FillRectangle(backBrush, rec);
}
}
graphics.DrawString("AaBbCc123", style.Font, brush, x, y);
}
}
}
stream = image.GetReadOnlyStream();
}
return(stream);
}