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2021-04-15Widen some position and length values to match core APIs.Neil2-6/+6
2021-04-15Avoid crash on Win32 as it doesn't support font options.Mitchell Foral1-4/+6
2021-04-06Minor fixes - noexcept, unnamed namespace, initialisation, casting.Neil1-61/+81
Leaves GTK object definition as is since this is essentially C code with documentation and examples in C.
2021-04-06Explicit wide call to prevent fail if built in different Unicode mode on Win32.Neil1-1/+1
2021-04-05More noexcept on Cocoa, GTK, and Qt.Neil1-3/+3
2021-04-05Change CaseConversion to an enum class.Neil1-1/+1
2021-04-05Detect (some) changes to font options and clear position caches when changed.Neil2-0/+44
To experiment, use the Fonts panel of the Tweaks application.
2021-04-04Respond to changes in font antialiasing and hinting options on GTK 2.Neil1-4/+8
2021-03-30Treat SC_MARK_CHARACTER as Unicode for a wider variety of symbols.Neil1-1/+2
2021-03-29Modify ListBox::GetValue to return a std::string to avoid fixed size buffersNeil1-6/+6
and the possibility of truncation.
2021-03-29Add SCI_SETELEMENTCOLOUR and related APIs to change colours of visible elements.Neil2-0/+2
Implement SC_ELEMENT_LIST* to change colours of autocompletion lists.
2021-03-28Use PenColourAlpha instead of PenColour ensuring translucent text works.Neil1-36/+26
Use enum class for encoding type. Avoid warnings.
2021-03-26Add SC_SUPPORTS_PIXEL_MODIFICATION to differentiate character cell andNeil1-0/+1
pixel oriented platforms.
2021-03-22Remove IntegerRectangle.h as not widely usefulNeil2-2/+14
Add IntegerRectangle struct for local use in PlatGTK.cxx.
2021-03-25Remove old Surface methods that have been replaced.Neil1-217/+1
2021-03-22Implement more support values.Neil1-0/+2
2021-03-22Replace multiple mode setting calls on Surface with SetMode as this isNeil1-4/+2
extensible. For CallTip, GTK and Qt hardcode BidiR2L to false as they don't support bidirectional, its the same as current, and the BidiR2L state on EditModel isn't easily accessible.
2021-03-22Use PolyLine to simplify wrap marker arrows and allow thicker strokes when thereNeil1-1/+0
is space.
2021-03-22Replace multiple calls when drawing boxes with Surface::RectangleFrame.Neil1-1/+0
Replace annotation boxing logic with calls to FillRectangle and Side. Switch to new AlphaRectangle signature. These will allow changing stroke width in future.
2021-03-20Replace FillRectangle with FillRectangleAligned as FillRectangle will stopNeil1-4/+4
aligning to pixel boundaries. Use Surface::SetMode as simpler and its predecessors will be removed.
2021-03-20Update CallTip with new Surface APIs.Neil1-1/+0
2021-03-20Use new Surface APIs for marker drawing. Clipping allows rounded fold markers toNeil1-1/+0
be highlighted better.
2021-03-20Use new Surface APIs that can adapt to different stroke widths and use clippingNeil1-1/+0
to allow more accurate less complex drawing code.
2021-03-20Use Surface::AllocatePixMap instead of changing an existing surface withNeil1-1/+1
InitPixMap. Changed DropGraphics from releasing surfaces to deleting them. This simplifies code and the added cost of allocating a new Surface is small.
2021-03-25Translucent text.Neil1-16/+16
2021-03-20Add AllocatePixMap method on Surface to create a pixmap surface.Neil1-15/+38
2021-03-20Use SurfaceMode struct as a way to inform Surface of modes like code page andNeil1-3/+28
bidirectional options in an extensible way instead of adding a call for each element.
2021-03-25Add FillRectangleAligned to align rectangle to pixel grid on x-axis beforeNeil1-0/+5
filling it to avoid partially drawn pixels on left and right edges.
2021-03-20Implement LineDraw and PolyLine.Neil1-0/+27
2021-03-20Implement Stadium on all platforms except for Win32 GDI.Neil1-2/+61
2021-03-20Implement RectangleFrame.Neil1-0/+10
2021-03-25Use FillStroke for parameters to Polygon, RectangleDraw, RoundedRectangle, andNeil1-0/+59
Ellipse.
2021-03-19Support strokeWidth and float cornerSize in AlphaRectangle. Use FillStrokeNeil1-0/+26
instead of separate colour and alpha arguments.
2021-03-25Implement translucent FillRectangle.Neil1-4/+23
2021-03-19UTF-8 text drawing and measurement.Neil1-0/+88
Move SurfaceGDI::WidthText to match declaration order.
2021-03-19Add an explicit FlushDrawing method to Surface that should be called afterNeil1-0/+4
completing a bitmap. Currently only has a real implementation on Direct2D. Avoiding implicit flushes inside Copy and FillRectangle produced a 23% speed improvement on files with about 1 indentation guide per line as the drawing pipeline was being flushed for each indentation guide.
2021-03-19Implement PopClip to allow local clipping.Neil1-1/+13
2021-03-19Add Surface::PixelDivisions which detects 'retina' displays that useNeil1-0/+6
multiple display pixels per logical pixel. Likely will only return >1 for Apple displays. Can be used for finer placement of elements.
2021-03-19Add Platform::Supports for SupportsFeature API.Neil1-0/+14
2021-03-19Add Geometry.cxx for geometric and colour operations too complex for headers.Neil2-0/+4
Add FillStroke to hold parameters for drawing shapes.
2021-03-19Switch enum to enum class.Neil2-34/+36
2020-06-24Converting between UTF-8 and current encoding.Neil2-0/+20
Allows platform-independent code to be written just to handle Unicode.
2021-03-18Make Surface::Release and callers (where possible) noexcept.Neil1-2/+2
2021-03-18Use unique_ptr to add to RGBAImageSet.Neil1-7/+8
2021-03-18Use unique_ptr for CaseFolderForEncoding to show transfer of ownership.Neil2-5/+5
2021-03-18Use unique_ptr for Surface::Allocate to show transfer of ownership.Neil1-2/+2
2021-03-18std::optional is a basic vocabulary type that may be used widely so includeNeil3-0/+3
almost everywhere.
2021-03-18Move assert and debug trace functions into their own header Debugging.h.Neil4-14/+27
PLATFORM_ASSERT is used in data structure headers which led to including graphics and windowing APIs in data structure modules.
2021-03-18ListBox options API. ListOptions is currently empty but may contain list itemNeil1-0/+4
colours in the future.
2021-03-17Use unique_ptr for ListBox::Allocate to show transfer of ownership.Neil1-3/+2