Better support for image alignment for graphics in Glk text buffer windows in the Story tab

DavidKinder / Windows-Inform7

Front-end for the Windows version of Inform 7.

http://inform7.com/

Artistic License 2.0

70 stars 10 forks source link

Better support for image alignment for graphics in Glk text buffer windows in the Story tab #25

Closed DavidKinder closed 3 years ago

DavidKinder commented 3 years ago

When glk_image_draw() is called for a text buffer window, the alignment can be one of

imagealign_InlineUp
imagealign_InlineDown
imagealign_InlineCenter
imagealign_MarginLeft
imagealign_MarginRight

Currently this is ignored, but the flags member of the REOBJECT structure passed to IRichEditOle::InsertObject() has the following flags, which may allow implementation of some of these alignments:

REO_ALIGNTORIGHT
REO_BELOWBASELINE
REO_WRAPTEXTAROUND

DavidKinder commented 3 years ago

Unfortunately these flags don't work, at least not with the rich edit controls in Windows 10.