diff options
| author | Jan Holesovsky <kendy@collabora.com> | 2018-10-23 17:20:38 +0200 |
|---|---|---|
| committer | Jan Holesovsky <kendy@collabora.com> | 2018-11-08 14:38:27 +0100 |
| commit | 498dceb43f870bf9e380f1f87e99c6ccadf1963c (patch) | |
| tree | 1cfcb65dfc6b28c06bb4b4666a20218f74462585 /include/comphelper | |
| parent | d2c7b86be879fe33ce170727421a19370ba8884d (diff) | |
sc lok: Implement hi-dpi and zoom for spreadsheets.
A bit different approach than trying to paint different zoom levels at
the samet time, because it is terribly hard to achieve with Calc -
things misalign, because Calc tries to fit the lines into the pixels
etc.
Instead, always paint the spreadsheet at 100%, but use cairo to scale the
actual painting.
Change-Id: I228a9dd41bf29862bdd188825d12e61e1c86cccc
Reviewed-on: https://gerrit.libreoffice.org/63031
Tested-by: Jenkins
Reviewed-by: Jan Holesovsky <kendy@collabora.com>
Diffstat (limited to 'include/comphelper')
| -rw-r--r-- | include/comphelper/lok.hxx | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/comphelper/lok.hxx b/include/comphelper/lok.hxx index 7fb4d5a04800..a2b7eb02bef3 100644 --- a/include/comphelper/lok.hxx +++ b/include/comphelper/lok.hxx @@ -59,6 +59,10 @@ COMPHELPER_DLLPUBLIC void setTiledPainting(bool bTiledPainting); COMPHELPER_DLLPUBLIC bool isDialogPainting(); /// Set if we are painting the dialog. COMPHELPER_DLLPUBLIC void setDialogPainting(bool bDialogPainting); +/// Set the DPI scale for rendering for hi-dpi displays. Used also for zoom in Calc. +COMPHELPER_DLLPUBLIC void setDPIScale(double fDPIScale); +/// Get the DPI scale for rendering for hi-dpi displays. Used also for zoom in Calc. +COMPHELPER_DLLPUBLIC double getDPIScale(); /// Set if we want no annotations rendering COMPHELPER_DLLPUBLIC void setTiledAnnotations(bool bTiledAnnotations); /// Check if annotations rendering is turned off |