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mirror of https://github.com/mrusme/neonmodem.git synced 2024-12-04 14:46:37 -05:00
neonmodem/ui/toolkit/msg.go
2023-01-06 19:46:41 -05:00

102 lines
2.5 KiB
Go

package toolkit
import (
"strconv"
"github.com/charmbracelet/bubbles/key"
tea "github.com/charmbracelet/bubbletea"
"github.com/mrusme/neonmodem/ui/cmd"
)
type MsgHandlingKeymapKey struct {
ID string
Handler func(m interface{}) (bool, []tea.Cmd)
}
type MsgHandling struct {
OnKeymapKey []MsgHandlingKeymapKey
OnAnyNumberKey func(m interface{}, n int8) (bool, []tea.Cmd)
OnAnyUncaughtKey func(m interface{}, k tea.KeyMsg) (bool, []tea.Cmd)
OnViewResize func(m interface{}) (bool, []tea.Cmd)
OnWinOpenCmd func(m interface{}, c cmd.Command) (bool, []tea.Cmd)
OnWinCloseCmd func(m interface{}, c cmd.Command) (bool, []tea.Cmd)
OnWinRefreshDataCmd func(m interface{}, c cmd.Command) (bool, []tea.Cmd)
OnWinFreshDataCmd func(m interface{}, c cmd.Command) (bool, []tea.Cmd)
OnMsgErrorCmd func(m interface{}, c cmd.Command) (bool, []tea.Cmd)
}
func (tk *ToolKit) SetMsgHandling(mh MsgHandling) {
tk.mh = mh
}
func (tk *ToolKit) HandleMsg(m interface{}, msg tea.Msg) (bool, []tea.Cmd) {
var cmds []tea.Cmd
switch msg := msg.(type) {
case tea.KeyMsg:
for i := 0; i < len(tk.mh.OnKeymapKey); i++ {
if key.Matches(msg, tk.KeymapGet(tk.mh.OnKeymapKey[i].ID)) {
return tk.mh.OnKeymapKey[i].Handler(m)
}
}
if tk.mh.OnAnyNumberKey != nil {
switch msg.String() {
case "1", "2", "3", "4", "5", "6", "7", "8", "9", "0":
n, _ := strconv.Atoi(msg.String())
return tk.mh.OnAnyNumberKey(m, int8(n))
}
}
if tk.mh.OnAnyUncaughtKey != nil {
return tk.mh.OnAnyUncaughtKey(m, msg)
}
case tea.WindowSizeMsg:
tk.wh[0] = msg.Width
tk.wh[1] = msg.Height
if tk.mh.OnViewResize != nil {
return tk.mh.OnViewResize(m)
}
return false, cmds
case cmd.Command:
switch msg.Call {
case cmd.WinFocus:
if msg.Target == tk.winID ||
msg.Target == "*" {
tk.Focus(m)
}
return true, nil
case cmd.WinBlur:
if msg.Target == tk.winID ||
msg.Target == "*" {
tk.Blur(m)
}
return true, nil
case cmd.WinOpen:
if tk.mh.OnWinOpenCmd != nil {
return tk.mh.OnWinOpenCmd(m, msg)
}
case cmd.WinClose:
if tk.mh.OnWinCloseCmd != nil {
return tk.mh.OnWinCloseCmd(m, msg)
}
case cmd.WinRefreshData:
if tk.mh.OnWinRefreshDataCmd != nil {
return tk.mh.OnWinRefreshDataCmd(m, msg)
}
case cmd.WinFreshData:
if tk.mh.OnWinFreshDataCmd != nil {
return tk.mh.OnWinFreshDataCmd(m, msg)
}
case cmd.MsgError:
if tk.mh.OnMsgErrorCmd != nil {
return tk.mh.OnMsgErrorCmd(m, msg)
}
}
}
return false, cmds
}