wip

3 files changed, 69 insertions, 19 deletions

diff --git a/src/c_lfuzz.go b/src/c_lfuzz.go
index 4ce812b..419a5f4 100644
--- a/src/c_lfuzz.go
+++ b/src/c_lfuzz.go
@@ -65,19 +65,63 @@ type FuzzList struct {
 	draw *FuzzNode
 }
 
-// adds an item node to the list
+// adds a fuzz node to the list
 func (lfuzz *FuzzList) add_back(node *ItemsNode) {
-	if litems.head == nil {
-		litems.head = node
-		litems.last = litems.head
-		litems.curr = litems.head
-		litems.draw = litems.head
+	name := ""
+	if node.is_dir() == false {
+		name = node.Host.Name
+	} else {
+		name = node.Dirs.Name
+	}
+	fuzz_node := &FuzzNode{
+		node,
+		name,
+		nil,
+		nil,
+	}
+	if lfuzz.head == nil {
+		lfuzz.head = fuzz_node
+		lfuzz.last = lfuzz.head
+		lfuzz.curr = lfuzz.head
+		lfuzz.draw = lfuzz.head
 		return
 	}
-	last := litems.last
-	node.ID = last.ID + 1
-	node.prev = last
-	last.next = node
-	litems.last = last.next
+	last := lfuzz.last
+	fuzz_node.prev = last
+	last.next = fuzz_node
+	lfuzz.last = last.next
 }
 
+// removes n fuzz node from the list
+func (lfuzz *FuzzList) del(item *FuzzNode) {
+    if lfuzz.head == nil {
+        return
+    }
+    if lfuzz.head == item {
+        lfuzz.head = lfuzz.head.next
+		if lfuzz.head == nil {
+			lfuzz.last, lfuzz.curr, lfuzz.draw = nil, nil, nil
+			return
+		}
+		lfuzz.head.prev = nil
+		lfuzz.curr, lfuzz.draw = lfuzz.head, lfuzz.head
+        return
+    }
+	if lfuzz.last == item {
+		lfuzz.last = lfuzz.last.prev
+		lfuzz.last.next = nil
+		lfuzz.curr = lfuzz.last
+		if lfuzz.draw == item {
+			lfuzz.draw = lfuzz.last
+		}
+		return
+	}
+    ptr := lfuzz.head
+    for ptr.next != nil && ptr.next != item {
+        ptr = ptr.next
+    }
+    if ptr.next == item {
+        ptr.next = ptr.next.next
+		ptr.next.prev = ptr
+    }
+}
diff --git a/src/e_keys.go b/src/e_keys.go
index 6c5ac09..29c789f 100644
--- a/src/e_keys.go
+++ b/src/e_keys.go
@@ -261,7 +261,7 @@ func e_normal_events(data *HardData, ui *HardUI, event tcell.EventKey) bool {
 	} else if (event.Rune() == '/' ||
 	           event.Key() == tcell.KeyCtrlF) &&
 	           data.litems.curr != nil {
-		data.lfuzz = data.litems
+		e_create_fuzz_list(data)
 		ui.mode = FUZZ_MODE
 	} else if event.Rune() == '?' {
 		ui.mode = HELP_MODE
@@ -937,17 +937,22 @@ func e_fuzz_events(data *HardData, ui *HardUI, event tcell.EventKey) bool {
 	return false
 }
 
-func e_update_lfuzz(buff Buffer, lfuzz *ItemsList) {
+func e_create_fuzz_list(data *HardData) {
+	if data.litems.head == nil {
+		return
+	}
+	for ptr := data.litems.head; ptr != nil; ptr = ptr.next {
+		data.lfuzz.add_back(ptr)
+	}
+}
+
+func e_update_lfuzz(buff Buffer, lfuzz *FuzzList) {
 	if lfuzz.head == nil {
 		return
 	}
 	for ptr := lfuzz.head; ptr != nil; ptr = ptr.next {
 		var name_runes []rune
-		if ptr.is_dir() == false {
-			name_runes = []rune(ptr.Host.Name)
-		} else {
-			name_runes = []rune(ptr.Dirs.Name)
-		}
+		name_runes = []rune(ptr.name)
 		var end_runes []rune
 		for _, buff_ptr := range buff.data {
 			for _, name_ptr := range name_runes {
diff --git a/src/i_host.go b/src/i_host.go
index 0f40394..b048d4d 100644
--- a/src/i_host.go
+++ b/src/i_host.go
@@ -148,11 +148,12 @@ func i_draw_host_panel(ui HardUI, icons bool,
 }
 
 func i_draw_host_panel_fuzzy(ui HardUI, icons bool,
-					   lfuzz *ItemsList, data *HardData) {
+					   lfuzz *FuzzList, data *HardData) {
 	line := 1
 	if lfuzz == nil || lfuzz.head == nil {
 		return
 	}
+	// TODO: find a way
 	for ptr := lfuzz.draw; ptr != nil && line < ui.dim[H] - 2; ptr = ptr.next {
 		if ptr.is_dir() == false && ptr.Host != nil {
 			i_host_panel_host(ui,