patch 9.1.0215: Half-page scrolling does not support smooth-scrolling Commit: https://github.com/vim/vim/commit/5a2e3ec9ac72b6e644fea4ebba7e632498296e2f Author: Luuk van Baal <luukvbaal@gmail.com> Date: Thu Mar 28 10:07:29 2024 +0100 patch 9.1.0215: Half-page scrolling does not support smooth-scrolling Problem: Page-wise scrolling with Ctrl-D/Ctrl-U implements it's own logic to change the topline and cursor. More logic than necessary for scrolling with Ctrl-F/Ctrl-B was removed in patch 9.1.0211. Solution: Re-use the logic from Ctrl-E/Ctrl-Y/Ctrl-F/Ctrl-B while staying backward compatible as much as possible. Restore some of the logic that determined how many lines will be scrolled (Luuk van Baal) closes: #14316 Signed-off-by: Luuk van Baal <luukvbaal@gmail.com> Signed-off-by: Christian Brabandt <cb@256bit.org>

/* XPM */
static char * tb_new_session_xpm[] = {
/* width height ncolors cpp [x_hot y_hot] */
"18 18 8 1 0 0",
/* colors */
" 	s none	m none	c none",
".	s bottomShadowColor	m black	c #5D6069",
"X	s iconColor2	m none	c #FFFFFF",
"o	s iconColor1	m black	c #000000",
"O	s iconGray2	m none	c #bdbdbd",
"+	s iconGray5	m black	c #737373",
"@	s iconGray4	m none	c #949494",
"#	s iconColor3	m black	c #FF0000",
/* pixels */
"    .  .X.  .     ",
"     . oXo .      ",
"    ..oXXXo..     ",
"    XXXXXXXXX     ",
"    ..oXXXo..     ",
"     . oXo .      ",
"    .  .X.  .     ",
"        .         ",
"   ooooooooooooo  ",
"  oXXXXXXXXXXOO+o ",
" oXXXXXXXXXXXX@+o ",
" oXOOOOOOOOO##@+o ",
" oXOOOOOOOOOOO@+o ",
" oXooooooooooO@+o.",
" oXXXXXXXXXXXO@+o.",
" oO@@@@@@@@@@@+o. ",
"  ooooooooooooo.  ",
"    ...........   "};