- Keep original image data. When loading JPEG, this avoid recompression
that changes file data and decreases image quality
- Allow schematic and page layout editors to store non-PNG data as well
- Move page layout editor to store base64 instead of hex-coded data
When users add an image to the board, this change keeps the original
file format when saving instead of converting the files into PNG-format,
which had the effect of making some board files much larger and slower
Fixes https://gitlab.com/kicad/code/kicad/-/issues/14892
Removes old defines and work arounds for earlier wx versions and adds a
CMake requirement to use at least 3.2 (or the minimum matching wxPython
version)
wxImage::Mirror() and wxImage::Rotate() transforms clear some parameters, especially
the PPI stored in the image. It creates bad size (bad ppi) when saving a BITMAP_BASE
in files.
These parameters are now restored after transform.
Commit 6e35d5473 added a hack to fix an issue on wxWidgets 3.1.6. But this hack
must by applied to 3.1.6 and 3.1.7, not to other versions.
Modify commit 048cf6df that applied the fix to 3.1.6 only
A long-standing issue with multiple workarounds
(https://gitlab.com/kicad/code/kicad/-/issues/1877) prevented eeschema
printouts with multiple images or images in both the worksheet and the
schematic.
We worked around this by ordering the bitmap printing to be the first
step in the printing process. This partially worked but didn't get
everything correct. The primary difficulty in debugging this was that
the wxPrintPreview that we generate looked correct. Only the actual
printout was incorrect.
The fix is to explicitly clip bitmap drawing to the bitmap area,
regardless of how large the bitmap is.
(cherry picked from commit 69469b254a)
When printing (using DC context) the bitmap will clear the full screen
unless the clipping region is set to the image itself.
Addresses KSC ticket 126
Fixes#1877 | https://gitlab.com/kicad/code/kicad/issues/1877
Bitmaps scale internally to 100nm instead of 1mil. There is a better
way to do this but I think we'll be adjusting it again when Cairo
printing in finished.
* Split up the thirdparty code into the thirdparty folder (#3637)
* Create a new kimath static library containing all the math functions
This is part of cleaning the build system for #1906.
The bitmap pointer is not checked at copy construct. This is
an instant segfault if you copy an empty bitmap.
Fix the constructor and remove the expected test failure, from the
previous commit.
Seth Hillbrand
Alex Shvartzkop
jean-pierre charras
Jon Evans
Mike Williams
Jeff Young
Marek Roszko
Wayne Stambaugh
Dominik Wernberger
Ian McInerney
John Beard
Tomasz Wlostowski