go

4 files changed, 24 insertions, 6 deletions

diff --git a/src/c_defs.go b/src/c_defs.go
index a905897..b4ff837 100644
--- a/src/c_defs.go
+++ b/src/c_defs.go
@@ -63,10 +63,13 @@ const (
 	NORMAL_KEYS_HINTS = `a/i: insert host -
 m: mkdir -
 [C-r]: reload -
-!?: help`
+?: help`
 	ERROR_KEYS_HINTS = "[Enter]: ok"
 	CONFIRM_KEYS_HINTS = `y/n: yes - no`
 	INSERT_KEYS_HINTS = ``
+	HELP_KEYS_HINTS = `q: close -
+j: down -
+k: up`
 )
 
 const (
diff --git a/src/e_keys.go b/src/e_keys.go
index c95dad4..16d6bf6 100644
--- a/src/e_keys.go
+++ b/src/e_keys.go
@@ -248,6 +248,7 @@ func e_normal_events(data *HardData, ui *HardUI, event tcell.EventKey) bool {
 		ui.buff = data.litems.curr.Host.Name
 	} else if event.Rune() == '?' {
 		ui.mode = HELP_MODE
+		ui.help_scroll = 0
 	}
 	return false
 }
@@ -833,5 +834,12 @@ func e_rename_events(data *HardData, ui *HardUI, event tcell.EventKey) bool {
 }
 
 func e_help_events(data *HardData, ui *HardUI, event tcell.EventKey) bool {
+	if event.Key() == tcell.KeyEscape ||
+	   event.Key() == tcell.KeyCtrlC ||
+	   event.Rune() == 'q' {
+		ui.mode = NORMAL_MODE
+		ui.help_scroll = 0
+		return true
+	}
 	return false
 }
diff --git a/src/i_help.go b/src/i_help.go
index 5c179fe..335d5d2 100644
--- a/src/i_help.go
+++ b/src/i_help.go
@@ -52,17 +52,21 @@
 package main
 
 func i_draw_help(ui HardUI) {
-	if ui.dim[W] < 8 || ui.dim[H] < 4 {
+	if ui.dim[W] < 12 || ui.dim[H] < 6 {
 		return
 	}
 	win := Quad{
-		4,
-		4,
-		ui.dim[W] - 4,
-		ui.dim[H] - 4,
+		6,
+		3,
+		ui.dim[W] - 6,
+		ui.dim[H] - 3,
 	}
 	i_draw_box(ui.s,
 		win.L, win.T, win.R, win.B,
 		ui.style[BOX_STYLE], ui.style[HEAD_STYLE],
 		" Keys ", true)
+	i_help_normal(ui)
+}
+
+func i_help_normal(ui HardUI) {
 }
diff --git a/src/i_ui.go b/src/i_ui.go
index 327eb4c..4de176f 100644
--- a/src/i_ui.go
+++ b/src/i_ui.go
@@ -75,6 +75,7 @@ type HardUI struct {
 	insert_method int
 	insert_scroll int
 	insert_butt bool
+	help_scroll int
 }
 
 type Quad struct {
@@ -208,6 +209,8 @@ func i_draw_bottom_text(ui HardUI, opts HardOpts,
 			} else {
 				text = INSERT_KEYS_HINTS
 			}
+		case HELP_MODE:
+			text = HELP_KEYS_HINTS
 		default:
 			text = ""
 		}