| 102 | } |
| 103 | |
| 104 | func (ls *labelSelect) layout(g *gocui.Gui) error { |
| 105 | maxX, maxY := g.Size() |
| 106 | ls.childViews = nil |
| 107 | |
| 108 | width := 5 |
| 109 | for _, label := range ls.labels { |
| 110 | width = maxInt(width, len(label.String())) |
| 111 | } |
| 112 | width += 10 |
| 113 | x0 := 1 |
| 114 | y0 := 0 - ls.scroll |
| 115 | |
| 116 | v, err := g.SetView(labelSelectView, x0, 0, x0+width, maxY-2, 0) |
| 117 | if err != nil { |
| 118 | if !errors.Is(err, gocui.ErrUnknownView) { |
| 119 | return err |
| 120 | } |
| 121 | |
| 122 | v.Frame = false |
| 123 | } |
| 124 | |
| 125 | for i, label := range ls.labels { |
| 126 | viewname := fmt.Sprintf("labeledit%d", i) |
| 127 | v, err := g.SetView(viewname, x0+2, y0, x0+width+2, y0+2, 0) |
| 128 | if err != nil && !errors.Is(err, gocui.ErrUnknownView) { |
| 129 | return err |
| 130 | } |
| 131 | ls.childViews = append(ls.childViews, viewname) |
| 132 | v.Frame = i == ls.selected |
| 133 | v.Clear() |
| 134 | selectBox := " [ ] " |
| 135 | if ls.labelSelect[i] { |
| 136 | selectBox = " [x] " |
| 137 | } |
| 138 | |
| 139 | lc := label.Color() |
| 140 | lc256 := lc.Term256() |
| 141 | labelStr := lc256.Escape() + "◼ " + lc256.Unescape() + label.String() |
| 142 | _, _ = fmt.Fprint(v, selectBox, labelStr) |
| 143 | |
| 144 | y0 += 2 |
| 145 | } |
| 146 | |
| 147 | v, err = g.SetView(labelSelectInstructionsView, -1, maxY-2, maxX, maxY, 0) |
| 148 | ls.childViews = append(ls.childViews, labelSelectInstructionsView) |
| 149 | if err != nil { |
| 150 | if !errors.Is(err, gocui.ErrUnknownView) { |
| 151 | return err |
| 152 | } |
| 153 | v.Frame = false |
| 154 | v.FgColor = gocui.ColorWhite |
| 155 | } |
| 156 | v.Clear() |
| 157 | _, _ = fmt.Fprint(v, labelSelectHelp.Render(maxX)) |
| 158 | if _, err = g.SetViewOnTop(labelSelectInstructionsView); err != nil { |
| 159 | return err |
| 160 | } |
| 161 | if _, err := g.SetCurrentView(labelSelectView); err != nil { |