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minetest-engine-multicraft2
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Fix textarea bug: clicking right of the end of a line caused the cursor to be in one of the next lines (#3474)

mutilcraft-mt53
you 2017-05-19 07:57:21 +02:00 committed by Loïc Blot
parent 75c393c915
commit a4a377ecad
1 changed files with 3 additions and 1 deletions
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4
src/intlGUIEditBox.cpp
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@ -1120,6 +1120,8 @@ s32 intlGUIEditBox::getCursorPos(s32 x, s32 y)
if (x < CurrentTextRect.UpperLeftCorner.X) if (x < CurrentTextRect.UpperLeftCorner.X)
x = CurrentTextRect.UpperLeftCorner.X; x = CurrentTextRect.UpperLeftCorner.X;
else if (x > CurrentTextRect.LowerRightCorner.X)
x = CurrentTextRect.LowerRightCorner.X;
s32 idx = font->getCharacterFromPos(Text.c_str(), x - CurrentTextRect.UpperLeftCorner.X); s32 idx = font->getCharacterFromPos(Text.c_str(), x - CurrentTextRect.UpperLeftCorner.X);
@ -1127,7 +1129,7 @@ s32 intlGUIEditBox::getCursorPos(s32 x, s32 y)
if (idx != -1) if (idx != -1)
return idx + startPos; return idx + startPos;
// click was off the right edge of the line, go to end. // click was off the right edge of the last line, go to end.
return txtLine->size() + startPos; return txtLine->size() + startPos;
} }