private void btnAddLocation_Click(object sender, EventArgs e)
{
if (ActiveTheme == null)
{
return;
}
PageWidthMarkerFormat existing = lstLocations.SelectedItem as PageWidthMarkerFormat;
PageWidthMarkerFormat format;
if (existing != null)
{
format = (PageWidthMarkerFormat)existing.Clone(ActiveTheme);
}
else
{
format = new PageWidthMarkerFormat(ActiveTheme);
}
if (existing != null)
{
format.Position = existing.Position + 10;
while (ActiveTheme.LineFormats.ContainsKey(format.GetFormatIndex()))
{
format.Position += 10;
}
}
format.FormatIndex = format.GetFormatIndex();
ActiveTheme.LineFormats[format.FormatIndex.Value] = format;
OnThemeChanged(ActiveTheme);
lstLocations.Items.Add(format);
lstLocations.SelectedItem = format;
}
private void btnRemoveLocation_Click(object sender, EventArgs e)
{
if (ActiveTheme == null)
{
return;
}
int index = lstLocations.SelectedIndex;
PageWidthMarkerFormat existing = lstLocations.SelectedItem as PageWidthMarkerFormat;
if (existing != null)
{
ActiveTheme.LineFormats.Remove(existing.FormatIndex.Value);
OnThemeChanged(ActiveTheme);
lstLocations.Items.Remove(existing);
}
if (lstLocations.Items.Count > index)
{
lstLocations.SelectedIndex = index;
}
else if (lstLocations.Items.Count > 0)
{
lstLocations.SelectedIndex = lstLocations.Items.Count - 1;
}
else
{
lstLocations.SelectedIndex = -1;
}
}
private void lstLocations_Format(object sender, ListControlConvertEventArgs e)
{
PageWidthMarkerFormat format = e.ListItem as PageWidthMarkerFormat;
Debug.Assert(format != null);
if (format == null)
{
return;
}
e.Value = format.Position.ToString(CultureInfo.CurrentUICulture);
}
private void lstLocations_SelectedIndexChanged(object sender, EventArgs e)
{
PageWidthMarkerFormat format = lstLocations.SelectedItem as PageWidthMarkerFormat;
if (format == null)
{
gridLineStyle.SelectedObject = null;
return;
}
gridLineStyle.SelectedObject = format;
linePreview.ForeColor = format.LineColor;
linePreview.GlowColor = format.LineColor;
linePreview.Style = format.LineStyle;
linePreviewHighlight.ForeColor = format.HighlightStyle.HasFlag(LineStyle.Glow)
? format.LineColor
: format.HighlightColor;
linePreviewHighlight.GlowColor = format.HighlightColor;
linePreviewHighlight.Style = format.HighlightStyle;
}
private void gridLineStyle_PropertyValueChanged(object s, PropertyValueChangedEventArgs e)
{
PageWidthMarkerFormat format = gridLineStyle.SelectedObject as PageWidthMarkerFormat;
if (format != null)
{
if (e.ChangedItem.PropertyDescriptor.Name == "Position")
{
if (ActiveTheme != null)
{
if (ActiveTheme.LineFormats.ContainsKey(format.GetFormatIndex()))
{
format.Position = (int)e.OldValue;
MessageBox.Show(ResourceLoader.LoadString("PageWidthExists"),
ResourceLoader.LoadString("Title"));
return;
}
ActiveTheme.LineFormats.Remove(format.FormatIndex.Value);
format.FormatIndex = format.GetFormatIndex();
ActiveTheme.LineFormats[format.FormatIndex.Value] = format;
}
lstLocations.FormattingEnabled = false;
lstLocations.FormattingEnabled = true;
}
linePreview.ForeColor = format.LineColor;
linePreview.GlowColor = format.LineColor;
linePreview.Style = format.LineStyle;
linePreviewHighlight.ForeColor = format.HighlightStyle.HasFlag(LineStyle.Glow)
? format.LineColor
: format.HighlightColor;
linePreviewHighlight.GlowColor = format.HighlightColor;
linePreviewHighlight.Style = format.HighlightStyle;
}
OnThemeChanged(ActiveTheme);
}