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fix pos being wrong

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This commit is contained in:
bluepilledgreat 2024-10-20 16:46:09 +01:00
parent d678d8c9e4
commit 7c8c8c645b
1 changed files with 7 additions and 6 deletions
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13
Bloxstrap/UI/Elements/Editor/BootstrapperEditorWindow.xaml.cs
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@ -152,30 +152,31 @@ namespace Bloxstrap.UI.Elements.Editor
private (string, int) GetLineAndPosAtCaretPosition()
{
// this assumes the file was saved as CSLF (\r\n newlines)
int lineStartIdx = UIXML.Text.LastIndexOf('\n', UIXML.CaretOffset - 1);
int lineEndIdx = UIXML.Text.IndexOf('\n', UIXML.CaretOffset - 1);
int offset = UIXML.CaretOffset - 1;
int lineStartIdx = UIXML.Text.LastIndexOf('\n', offset);
int lineEndIdx = UIXML.Text.IndexOf('\n', offset);
string line;
int pos;
if (lineStartIdx == -1 && lineEndIdx == -1)
{
line = UIXML.Text;
pos = UIXML.CaretOffset;
pos = offset;
}
else if (lineStartIdx == -1)
{
line = UIXML.Text[..(lineEndIdx - 1)];
pos = UIXML.CaretOffset;
pos = offset;
}
else if (lineEndIdx == -1)
{
line = UIXML.Text[(lineStartIdx + 1)..];
pos = UIXML.CaretOffset - lineStartIdx - 2;
pos = offset - lineStartIdx - 2;
}
else
{
line = UIXML.Text[(lineStartIdx + 1)..(lineEndIdx - 1)];
pos = UIXML.CaretOffset - lineStartIdx - 2;
pos = offset - lineStartIdx - 2;
}
return (line, pos);