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| author | Neil <nyamatongwe@gmail.com> | 2021-05-14 19:15:06 +1000 |
|---|---|---|
| committer | Neil <nyamatongwe@gmail.com> | 2021-05-14 19:15:06 +1000 |
| commit | 9e65bad8fb326e53868e30ee2c7cdcbeffd6324a (patch) | |
| tree | ce71fff9fe45c2b2c5f8a3e56982d5498add4559 | |
| parent | 83986cc620b990964fd62816c8216c92ab9c7d51 (diff) | |
| download | scintilla-mirror-9e65bad8fb326e53868e30ee2c7cdcbeffd6324a.tar.gz | |
Do not set alpha of SC_ELEMENT_CARET_LINE_BACK unless already has a colour.
| -rw-r--r-- | src/Editor.cxx | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/Editor.cxx b/src/Editor.cxx index 1a0248522..3504c4d35 100644 --- a/src/Editor.cxx +++ b/src/Editor.cxx @@ -7320,7 +7320,9 @@ sptr_t Editor::WndProc(unsigned int iMessage, uptr_t wParam, sptr_t lParam) { case SCI_SETCARETLINEBACKALPHA: { const Layer layerNew = (wParam == SC_ALPHA_NOALPHA) ? Layer::base : Layer::over; vs.caretLine.layer = layerNew; - vs.SetElementAlpha(SC_ELEMENT_CARET_LINE_BACK, static_cast<int>(wParam)); + if (vs.ElementColour(SC_ELEMENT_CARET_LINE_BACK)) { + vs.SetElementAlpha(SC_ELEMENT_CARET_LINE_BACK, static_cast<int>(wParam)); + } InvalidateStyleRedraw(); } break; |