public void SetUp()
{
var imageSavers = new List <IImageSaver> {
new PngSaver(), new JpgSaver()
};
var fileReaders = new List <IFileAllLinesReader> {
new TxtReader(), new DocReader()
};
var fileReader = new FileReader(new FileReaderProvider(fileReaders));
var imageHolder = new ImageHolder(new ImageSaverProvider(imageSavers));
var imageSettings = new ImageSettings();
var wordFrequency = new WordFrequency(new GrammemeChecker());
var painter = new TagCloudPainter(imageHolder, imageSettings);
var algorithmGenerator = new Func <Point, ILayoutAlgorithm>(x => new SpiralAlgorithm(x));
var layoutGenerator = new Func <ILayoutAlgorithm, TagCloudLayouter>(x => new TagCloudLayouter(x));
tagCloudCommand = new TagCloudCommand(
painter, wordFrequency, imageSettings, imageSettings, algorithmGenerator, layoutGenerator, fileReader);
saveCommand = new SaveCommand(imageHolder);
addColorCommand = new AddColorCommand(imageSettings);
setFontCommand = new SetFontCommand(imageSettings);
setImageSizeCommand = new SetImageSizeCommand(imageSettings);
}
/// <summary>
/// Selectionの範囲の文字列のFontを設定する．
/// </summary>
public void SetFont(Func <Flow, FontDescription> fontProvider)
{
if (_selection.IsEmpty)
{
if (_nextInputInline == null)
{
var inline = default(Inline);
if (_target.IsLineHead(_caretIndex))
{
inline = _target.GetInlineAt(_caretIndex);
}
else
{
inline = _target.GetInlineAt(_caretIndex - 1);
}
if (inline.IsLineEndCharacter)
{
_nextInputInline = new Run();
_nextInputInline.Font = inline.Font;
}
else
{
_nextInputInline = inline.Clone() as Run;
_nextInputInline.Font = inline.Font;
}
}
_nextInputInline.Font = fontProvider(_nextInputInline);
}
else
{
var cmd = new SetFontCommand(_target, _selection.Range, fontProvider);
_executor.Execute(cmd);
ReflectExecutedRange(cmd);
}
}
public void SetUp()
{
fontFamilyProvider = A.Fake <IFontFamilyProvider>();
command = new SetFontCommand(fontFamilyProvider);
}
