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Improve DPI handling in wxSTC

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Adjusting the zoom level does not work correctly. It could lead to ever
increasing zoom.
Instead, set the correct DPI of the underlying device context.
This commit is contained in:
Maarten Bent 2020-05-31 23:23:50 +02:00
parent 9b0cdc8d7d
commit 6eb357f038
6 changed files with 19 additions and 55 deletions
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2
samples/stc/edit.cpp
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@ -196,7 +196,7 @@ Edit::Edit (wxWindow *parent, wxWindowID id,
// miscellaneous
m_LineNrMargin = TextWidth (wxSTC_STYLE_LINENUMBER, "_999999");
m_FoldingMargin = 16;
m_FoldingMargin = FromDIP(16);
CmdKeyClear (wxSTC_KEY_TAB, 0); // this is done by the menu accelerator key
SetLayoutCache (wxSTC_CACHE_PAGE);
UsePopUp(wxSTC_POPUP_ALL);