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95 lines
1.6 KiB
Go
95 lines
1.6 KiB
Go
4 years ago
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package ui
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import (
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"github.com/miguelmota/gocui"
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)
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// UI ...
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type UI struct {
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g *gocui.Gui
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}
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// NewUI ...
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func NewUI() (*UI, error) {
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g, err := gocui.NewGui(gocui.Output256)
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if err != nil {
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return nil, err
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}
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return &UI{
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g: g,
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}, nil
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}
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// GetGocui ...
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func (ui *UI) GetGocui() *gocui.Gui {
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return ui.g
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}
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// SetFgColor ...
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func (ui *UI) SetFgColor(fgColor gocui.Attribute) {
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ui.g.FgColor = fgColor
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}
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// SetBgColor ...
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func (ui *UI) SetBgColor(bgColor gocui.Attribute) {
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ui.g.BgColor = bgColor
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}
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// SetInputEsc ...
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func (ui *UI) SetInputEsc(enabled bool) {
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ui.g.InputEsc = true
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}
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// SetMouse ...
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func (ui *UI) SetMouse(enabled bool) {
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ui.g.Mouse = true
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}
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// SetHighlight ...
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func (ui *UI) SetHighlight(enabled bool) {
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ui.g.Highlight = true
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}
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// SetManagerFunc ...
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func (ui *UI) SetManagerFunc(fn func() error) {
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ui.g.SetManagerFunc(func(*gocui.Gui) error {
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return fn()
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})
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}
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// MainLoop ...
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func (ui *UI) MainLoop() error {
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return ui.g.MainLoop()
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}
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// Close ...
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func (ui *UI) Close() {
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ui.g.Close()
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}
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// SetView ...
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func (ui *UI) SetView(view interface{}, x, y, w, h int) error {
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if v, ok := view.(*View); ok {
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gv, err := ui.g.SetView(v.Name(), x, y, w, h)
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v.SetBacking(gv)
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return err
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}
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return nil
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}
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// SetViewOnBottom sets the view to the bottom layer
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func (ui *UI) SetViewOnBottom(view interface{}) error {
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if v, ok := view.(*View); ok {
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if _, err := ui.g.SetViewOnBottom(v.Name()); err != nil {
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return err
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}
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}
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return nil
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}
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// ActiveViewName returns the name of the active view
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func (ui *UI) ActiveViewName() string {
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return ui.g.CurrentView().Name()
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}
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