feat(mods): Add mod list command

Signed-off-by: dark0dave <dark0dave@mykolab.com>

Author: dark0dave

cmd/initial.go

@@ -38,6 +38,7 @@ func InitialModel() Initial {
 		Item{title: "Discover", desc: "Find all strings in a mod/directory"},
 		Item{title: "Traverse", desc: "Show tree of locations through a mod"},
 		Item{title: "View", desc: "View any Infinity Engine file or text file"},
+		Item{title: "Mods", desc: "View what mods are installed, in a game directory"},
 		// TODO: Implement these
 		// item{title: "Add", desc: "Add strings to tra"},
 		// item{title: "Range", desc: "What range of numbers are free"},
@@ -96,6 +97,11 @@ func (i Initial) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 				v := NewFileView()
 				state.SetNextCommand(d).SetNextCommand(v)
 				return state.SetAndGetNextCommand(i), SendSelectedFile(currentPath)
+			case "Mods":
+				d := NewDirectoryPicker(true, "Select a game directory folder (BGEE, BG2EE, or EET)")
+				m := NewModList()
+				state.SetNextCommand(d).SetNextCommand(m)
+				return state.SetAndGetNextCommand(i), SendSelectedFile(currentPath)
 			}
 		}
 	}

cmd/mods.go

@@ -0,0 +1,71 @@
+package cmd
+
+import (
+	"path/filepath"
+
+	"github.com/The-Mod-Elephant/infinity_dialog/pkg/readers"
+	"github.com/charmbracelet/bubbles/key"
+	"github.com/charmbracelet/bubbles/table"
+	tea "github.com/charmbracelet/bubbletea"
+)
+
+type ModList struct {
+	*table.Model
+}
+
+func NewModList() ModList {
+	columns := []table.Column{
+		{Title: "Index", Width: int(0.1 * float64(width))},
+		{Title: "Tp2 file", Width: int(0.35 * float64(width))},
+		{Title: "Language", Width: int(0.1 * float64(width))},
+		{Title: "Component", Width: int(0.1 * float64(width))},
+		{Title: "Component name", Width: int(0.35 * float64(width))},
+	}
+	t := table.New(
+		table.WithColumns(columns),
+		table.WithFocused(true),
+		table.WithHeight(height-7),
+	)
+	return ModList{&t}
+}
+
+func (m ModList) Init() tea.Cmd {
+	return nil
+}
+
+func (m ModList) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
+	if !m.Focused() {
+		return m, nil
+	}
+
+	switch msg := msg.(type) {
+	case PathMsg:
+		path := filepath.Join("weidu.log", filepath.Clean(string(msg)))
+		_, err := readers.ReadFileToSlice(path)
+		if err != nil {
+			return m, tea.Quit
+		}
+
+	case tea.KeyMsg:
+		switch {
+		case key.Matches(msg, m.KeyMap.LineUp):
+			m.MoveUp(1)
+		case key.Matches(msg, m.KeyMap.LineDown):
+			m.MoveDown(1)
+		case key.Matches(msg, m.KeyMap.PageUp):
+			m.MoveUp(m.Height())
+		case key.Matches(msg, m.KeyMap.PageDown):
+			m.MoveDown(m.Height())
+		case key.Matches(msg, m.KeyMap.HalfPageUp):
+			m.MoveUp(m.Height() / 2)
+		case key.Matches(msg, m.KeyMap.HalfPageDown):
+			m.MoveDown(m.Height() / 2)
+		case key.Matches(msg, m.KeyMap.GotoTop):
+			m.GotoTop()
+		case key.Matches(msg, m.KeyMap.GotoBottom):
+			m.GotoBottom()
+		}
+	}
+
+	return m, nil
+}