From 2f8a224b62402a32fc319f333722838e747bc7f3 Mon Sep 17 00:00:00 2001
From: Joe <rbo@gmx.us>
Date: Mon, 15 Jan 2024 20:20:20 +0100
Subject: honestly i dont know how this can work
---
i_events.go | 9 +++++++--
i_ui.go | 23 +++++++++++++++++++++++
2 files changed, 30 insertions(+), 2 deletions(-)
diff --git a/i_events.go b/i_events.go
index bdc4afe..1043bc5 100644
--- a/i_events.go
+++ b/i_events.go
@@ -63,12 +63,17 @@ func i_list_follow_cursor(litems *ItemsList, ui *HardUI) {
return
}
// HACK: find workaround to kill ids
- virt_id := litems.curr.ID - (ui.dim[H] - 4) + 4
+ scrolloff := 4
+ if litems.last.ID - (ui.dim[H] - 4) <= litems.draw.ID {
+ scrolloff = 0
+ }
+ virt_id := litems.curr.ID - (ui.dim[H] - 4) + scrolloff
for litems.draw.ID < virt_id &&
litems.draw.next != nil {
litems.draw = litems.draw.next
}
- for litems.draw.ID > litems.curr.ID - 4 &&
+ scrolloff = 4
+ for litems.draw.ID > litems.curr.ID - scrolloff &&
litems.draw.prev != nil {
litems.draw = litems.draw.prev
}
diff --git a/i_ui.go b/i_ui.go
index de1bb29..5c11d31 100644
--- a/i_ui.go
+++ b/i_ui.go
@@ -527,6 +527,28 @@ func i_info_panel(ui HardUI, litems *ItemsList) {
}
}
+func i_scrollhint(ui HardUI, litems *ItemsList) {
+ if litems.head == nil {
+ return
+ }
+ h := ui.dim[H] - 4
+ max := litems.last.ID
+ if max <= h {
+ return
+ }
+ if litems.draw.ID > 1 {
+ ui.s.SetContent(0, 0,
+ '▲',
+ nil, ui.def_style)
+ }
+ if max - litems.draw.ID > h {
+ ui.s.SetContent(0, ui.dim[H] - 2,
+ '▼',
+ nil, ui.def_style)
+ return
+ }
+}
+
func i_ui(data *HardData) {
var err error
ui := &data.ui
@@ -553,6 +575,7 @@ func i_ui(data *HardData) {
i_bottom_text(*ui)
i_host_panel(data.ui, data.opts.Icon, data.litems, data)
i_info_panel(data.ui, data.litems)
+ i_scrollhint(data.ui, data.litems)
if data.litems.head == nil {
i_draw_zhosts_box(*ui)
}
--
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