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window: read_key: move cursor back to position it was at before callbacks were called

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This commit is contained in:
Andrzej Rybczak
2014-01-04 22:09:24 +01:00
parent e339e72ec3
commit 4415fe8684
1 changed files with 10 additions and 3 deletions
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13
src/window.cpp
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@@ -53,10 +53,17 @@ int read_key(FILE *)
do
{
x = w->getX();
w->runGetStringHelper(rl_line_buffer);
w->goToXY(x, start_y);
w->refresh();
if (w->runGetStringHelper(rl_line_buffer))
{
w->goToXY(x, start_y);
w->refresh();
}
result = w->readKey();
if (!w->FDCallbacksListEmpty())
{
w->goToXY(x, start_y);
w->refresh();
}
}
while (result == ERR);
return result;