rework image viewer
commitd0b41032710970969a806d889c85070c5210eaf2
authorPaul <paul@claws-mail.org>
Wed, 30 Dec 2020 15:03:40 +0000 (30 15:03 +0000)
committerPaul <paul@claws-mail.org>
Wed, 30 Dec 2020 15:03:40 +0000 (30 15:03 +0000)
tree0bc08bf2d5f11e2ce1a54e33af5537f58983710f
parentf676416e8618aa288f0790b1acc2fbca2aaba810
rework image viewer

add options, when resizing images, to either fit the image width or fit the image height. image height is the default. regardless of this setting, when displaying images inline they will fit the height
src/gtk/gtkutils.c
src/gtk/gtkutils.h
src/image_viewer.c
src/prefs_common.c
src/prefs_common.h
src/prefs_image_viewer.c
src/textview.c