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| author | nyamatongwe <devnull@localhost> | 2013-04-16 12:42:47 +1000 |
|---|---|---|
| committer | nyamatongwe <devnull@localhost> | 2013-04-16 12:42:47 +1000 |
| commit | b2a885541dcc4466851bea72f1e42993d3db48e1 (patch) | |
| tree | fe156752e8695992f28ec85a85582ed63c2605ef | |
| parent | 15953654d7b0bc06f1cf6a767b7aaf7dfdbb07fe (diff) | |
| download | scintilla-mirror-b2a885541dcc4466851bea72f1e42993d3db48e1.tar.gz | |
Move selections with virtual space more reasonably when real spaces inserted at
their location by converting virtual space to real position changes up to the
amount of virtual space.
This allows multi-typing to work when two carets are located in virtual space
on one line.
| -rw-r--r-- | src/Selection.cxx | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/Selection.cxx b/src/Selection.cxx index 305d7219f..b0f4245e1 100644 --- a/src/Selection.cxx +++ b/src/Selection.cxx @@ -20,14 +20,18 @@ using namespace Scintilla; #endif void SelectionPosition::MoveForInsertDelete(bool insertion, int startChange, int length) { - if (position == startChange) { - virtualSpace = 0; - } if (insertion) { - if (position > startChange) { + if (position == startChange) { + int virtualLengthRemove = std::min(length, virtualSpace); + virtualSpace -= virtualLengthRemove; + position += virtualLengthRemove; + } else if (position > startChange) { position += length; } } else { + if (position == startChange) { + virtualSpace = 0; + } if (position > startChange) { int endDeletion = startChange + length; if (position > endDeletion) { |