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unwind protobuf *any value

This commit is contained in:
Jeff Carr 2025-04-30 14:41:35 -05:00
parent 1127b96570
commit 1418d4652e
2 changed files with 16 additions and 3 deletions
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2
structs.go
View File

@ -41,7 +41,7 @@ type TreeInfo struct {
Disable func(*Node) // disable a widget Disable func(*Node) // disable a widget
ShowTable func(*guipb.Table) // attempt at sending a whole table ShowTable func(*guipb.Table) // attempt at sending a whole table
currentTables []*guipb.Table // track the list of tables? currentTables []*guipb.Table // track the list of tables?
Root *guipb.Tree // this is the future of this system // Root *guipb.Tree // this is the future of this system
} }
type Node struct { type Node struct {

17
table.go
View File

@ -15,6 +15,7 @@ import (
"google.golang.org/protobuf/proto" "google.golang.org/protobuf/proto"
"google.golang.org/protobuf/types/known/anypb" "google.golang.org/protobuf/types/known/anypb"
"google.golang.org/protobuf/types/known/timestamppb" "google.golang.org/protobuf/types/known/timestamppb"
"google.golang.org/protobuf/types/known/wrapperspb"
) )
func (me *TreeInfo) doTable(a widget.Action) { func (me *TreeInfo) doTable(a widget.Action) {
@ -264,7 +265,11 @@ func (me *TreeInfo) addTableRow(t *guipb.Table, grid *Node, name string, w int)
me.Add(head) me.Add(head)
h += 1 h += 1
for _, v := range r.Widgets { for _, v := range r.Widgets {
v.Name = fmt.Sprintf("%d", v.Size) vi, err := extractInt64(v.Val)
if err != nil {
log.Log(TREEWARN, "int error", err)
}
v.Name = fmt.Sprintf("%d", vi)
// log.Info("tree: Add()ing to grid here", v.Id, v.Name, w, h) // log.Info("tree: Add()ing to grid here", v.Id, v.Name, w, h)
lab := grid.makeGridLabel(v, w, h) lab := grid.makeGridLabel(v, w, h)
me.Add(lab) me.Add(lab)
@ -308,6 +313,14 @@ func (me *TreeInfo) addTableRow(t *guipb.Table, grid *Node, name string, w int)
return false return false
} }
func extractInt64(anyVal *anypb.Any) (int64, error) {
val := &wrapperspb.Int64Value{}
if err := anyVal.UnmarshalTo(val); err != nil {
return 0, err
}
return val.Value, nil
}
// returns true if widget is in a table // returns true if widget is in a table
func (n *Node) InTable() bool { func (n *Node) InTable() bool {
// log.Info("InTable() parent id =", n.ParentId) // log.Info("InTable() parent id =", n.ParentId)
@ -337,7 +350,7 @@ func dumpTable(t *guipb.Table) {
for i, r := range t.IntRows { for i, r := range t.IntRows {
log.Info("got int row:", t.Title, i, r.Header.Name, r.Vals) log.Info("got int row:", t.Title, i, r.Header.Name, r.Vals)
for _, v := range r.Widgets { for _, v := range r.Widgets {
log.Info("tree: got int widget:", v.Id, v.Size) log.Info("tree: got int widget:", v.Id, v.Val)
} }
} }
} }