public void Decorate(TextDecorationCollection td, SelectedTextBounds selectionBounds,
int lowerBound, int upperBound)
{
var startStr = selectionBounds.RealStart.Str;
var startNum = selectionBounds.RealStart.Chr;
var endStr = selectionBounds.RealEnd.Str;
var endNum = selectionBounds.RealEnd.Chr;
for (var i = Math.Max(startStr, lowerBound); i <= Math.Min(endStr, upperBound); i++)
{
if (startStr == endStr && startStr == i)
{
this[i].SetTextDecorations(td, startNum, endNum - startNum);
}
else if (startStr < i && i < endStr)
{
this[i].SetTextDecorations(td, 0, this[i].Text.Length);
}
else if (startStr == i)
{
this[i].SetTextDecorations(td, startNum, this[i].Text.Length - startNum);
}
else if (endStr == i)
{
this[i].SetTextDecorations(td, 0, endNum);
}
}
}
public void SelectedTextBoundsTest(
IList <string> textLines,
SelectedTextBounds bounds)
{
TestTextEditBoxModel.AddLines(textLines);
TestTextEditBoxModel.SelectText(bounds);
Assert.AreEqual(bounds, TestTextEditBoxModel.SelectedTextBounds,
"Bounds isn't equal to expected");
}
public void DeleteSelectedTextTest(
IList <string> textLines,
IList <string> expectedLines,
SelectedTextBounds bounds)
{
TestTextEditBoxModel.AddLines(textLines);
TestTextEditBoxModel.SelectText(bounds);
TestTextEditBoxModel.DeleteSelected();
Assert.AreEqual(expectedLines, TestTextEditBoxModel.TextLines,
"Remaining text isn't equal to expected");
}
public void CutRemainingTest(
IList <string> textLines,
IList <string> remainingLines,
SelectedTextBounds bounds)
{
TestTextEditBoxModel.AddLines(textLines);
TestTextEditBoxModel.SelectText(bounds);
ContextMenuModel.Cut();
Assert.AreEqual(remainingLines, TestTextEditBoxModel.TextLines,
"Text wasn't cut");
}
public void CutTest(
IList <string> textLines,
string expectedText,
SelectedTextBounds bounds)
{
TestTextEditBoxModel.AddLines(textLines);
TestTextEditBoxModel.SelectText(bounds);
ContextMenuModel.Cut();
Assert.AreEqual(expectedText, ClipboardHelper.GetText(expectedText),
"Text wasn't copy");
}
public void PasteSelectedTests(
IList <string> textLines,
string toPaste,
IList <string> expectedLines,
SelectedTextBounds bounds)
{
ClipboardHelper.SetText(toPaste);
TestTextEditBoxModel.AddLines(textLines);
TestTextEditBoxModel.SelectText(bounds);
ContextMenuModel.Paste();
Assert.AreEqual(expectedLines, TestTextEditBoxModel.TextLines,
"Lines isn't equal to expected");
}
public TextEditBoxModel()
{
TextLines = new TextLines(new[] { "" });
SelectedText = new SelectedTextBounds();
CurrentPosition = new TextPosition();
}
public void RemoveDecoration(SelectedTextBounds bounds, int lowerBound, int upperBound) => Decorate(null, bounds, lowerBound, upperBound);
public void Underline(SelectedTextBounds selectionBounds, int lowerBound, int upperBound) => Decorate(TextDecorations.Underline, selectionBounds, lowerBound, upperBound);
public void SelectText(SelectedTextBounds bounds)
{
TestLogger.Instance.Info($"Select text in Model:\r\n'{bounds}'");
TextEditBoxModel.SetCurrentPosition(bounds.RealStart);
TextEditBoxModel.SelectToPosition(bounds.RealEnd);
}