How wxUiEditor supports wxBitmapBundle

[KeyWorksRW]

wxUiEditor supports the wxBitmapBundle class introduced in wxWidgets 3.1.6. If your project settings specify a wxWidgets 3.1 version, then all bitmap code will be generated in conditionals so that it will use wxBitmapBundle if you compile with wxWidgets 3.1.6 or later, and the regular wxImage/wxBitmap code if you are compiling using an earlier version of wxWidgets.

The exception to the above paragraph is if you specify a SVG file for a bitmap -- since these images require wxWidgets 3.1.6 or later, the entire class will be marked as requiring wxWidgets 3.1.6 or later (if you use 3.1 as your project wxWidgets library setting), and will not compile if you use an earlier version of wxWidgets.

Multiple images will be added automatically if you using one of the following suffixes:

    basename + _1_5x
    basename + @1_5x
    basename + _2x
    basename + @2x

Example:

    my_bitmap.png

    // will also add the following if they exist

    my_bitmap_1_5x.png
    my_bitmap_2x.png

If the basename contains the suffix _16x16 then a search will also be made for files with the suffix _24x24 and _32x32. If the basename contains the suffix _24x24, then a search will also be made for files with the suffix _36x36 and _48x48.

Example:

    my_bitmap_16x16.png

    // will also add the following if they exist

    my_bitmap_24x24.png
    my_bitmap_32x32.png