Doing some work

widgets/json_content.go

@@ -22,6 +22,8 @@ THE SOFTWARE.
 package widgets
 
 import (
+	"encoding/json"
+	"fmt"
 	"strings"
 
 	wd "git.bullercodeworks.com/brian/tcell-widgets"
@@ -31,18 +33,19 @@ import (
 
 // TODO: Format contents as json. For now this is a duplice of the Text widget
 type JsonContent struct {
-	id        string
-	text      string
-	contents  []string
-	style     tcell.Style
-	x, y      int
-	w, h      int
-	visible   bool
-	active    bool
-	focusable bool
-	keyMap    *wd.KeyMap
+	id string
 
-	flags wd.LayoutFlag
+	valueString string
+	contents    []string
+	style       tcell.Style
+	x, y        int
+	w, h        int
+	visible     bool
+	active      bool
+	focusable   bool
+	keyMap      *wd.KeyMap
+
+	value any
 }
 
 var _ wd.Widget = (*JsonContent)(nil)
@@ -102,17 +105,28 @@ func (w *JsonContent) SetFocusable(b bool) { w.focusable = b }
 func (w *JsonContent) MinW() int           { return wh.Longest(w.contents) }
 func (w *JsonContent) MinH() int           { return len(w.contents) }
 
-func (w *JsonContent) SetJsonContent(txt string) {
-	w.text = txt
-	if strings.Contains(w.text, "\n") {
-		w.contents = strings.Split(w.text, "\n")
-	} else {
-		w.contents = []string{w.text}
+func (w *JsonContent) SetValue(v any) error {
+	w.value = v
+	// Go ahead and try to build the json for v
+	bts, err := json.MarshalIndent(v, "", "  ")
+	if err != nil {
+		return fmt.Errorf("error unmarshalling value: %w", err)
 	}
+	w.valueString = string(bts)
+	w.contents = strings.Split(w.valueString, "\n")
+	return nil
 }
 
-func (w *JsonContent) GetJsonContent() string { return w.text }
-func (w *JsonContent) GetContents() []string  { return w.contents }
+/*
+	func (w *JsonContent) SetJsonContent(txt string) {
+		w.text = txt
+		if strings.Contains(w.text, "\n") {
+			w.contents = strings.Split(w.text, "\n")
+		} else {
+			w.contents = []string{w.text}
+		}
+	}
 
-func (w *JsonContent) AddFlag(f wd.LayoutFlag)    { w.flags.Add(f) }
-func (w *JsonContent) RemoveFlag(f wd.LayoutFlag) { w.flags.Remove(f) }
+func (w *JsonContent) GetJsonContent() string { return w.text }
+func (w *JsonContent) GetContents() []string { return w.contents }
+*/