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// a table is a grid with X columns and 1 row of header names
// that means that the toolkits might be able to sort the table
// pushing traditional application development to the display
// is that a good idea?
package gui
import (
"go.wit.com/lib/protobuf/guipb"
"go.wit.com/log"
"go.wit.com/widget"
"google.golang.org/protobuf/types/known/anypb"
)
func (n *Node) findInTablePB(pb *guipb.Table, id int) *guipb.Widget {
if n.tablepb == nil {
log.Info("SOMETHING WAS WRONG. gui.findInTablePB() n.tablepb == nil for widget id", id)
return nil
}
log.Info("SOMETHING WAS WRONG. gui.findInTablePB() didn't find widget id", id)
return nil
}
func (n *Node) isWidgetInTable(id int) (bool, *guipb.Table, *guipb.Widget) {
if n.id == 0 {
return false, nil, nil
}
if n.progname == "gridtablePB" {
w := n.findInTablePB(n.tablepb, id)
return true, n.tablepb, w
}
if n.parent == nil {
return false, nil, nil
}
return n.parent.isWidgetInTable(id)
}
func (parent *Node) ShowTable(pb *guipb.Table) {
// make a new action and populate the current node state
// this should be parent and not rootNode?
a := getNewAction(me.rootNode, widget.Show)
// store the mapping for the grid widget to the parent widget
pb.Parent = new(guipb.Widget)
pb.Parent.Id = int64(parent.id)
pb.Parent.Name = pb.Title
grid := parent.makeTableGrid(pb) // generates the protobuf table
grid.tablepb = pb
nt := guipb.NewTables()
nt.Append(pb)
a.TablePB, err = nt.Marshal()
if err != nil {
log.Info("unmarshal error", err)
return
}
log.Log(INFO, "ShowTable() send action to plugin", "marshal pb data len =", len(a.TablePB))
sendActionToPlugin(a)
}
func (parent *Node) UpdateTable(pb *guipb.Table) {
a := getNewAction(parent, widget.Show)
log.Info("gui.UpdateTable() TODO: move the widget update val logic here instead of tree")
nt := guipb.NewTables()
nt.Append(pb)
a.TablePB, err = nt.Marshal()
if err != nil {
log.Info("unmarshal error", err)
return
}
sendActionToPlugin(a)
}
func (parent *Node) DeleteTable(pb *guipb.Table) {
a := getNewAction(parent, widget.Delete)
log.Info("gui.DeleteTable()")
if pb.Grid == nil {
log.Info("gui.DeleteTable() Error: pb.Grid == nil")
return
}
a.WidgetId = int(pb.Grid.Id)
sendActionToPlugin(a)
}
func (parent *Node) numberTableCol(pb *guipb.Table, name string, w int) bool {
var h int = 0
for _, r := range pb.AnyCols {
if name != r.Header.Name {
// log.Info("skip string row:", r.Header.Name, "!=", name)
continue
}
// log.Info("tree: Add()ing to grid here", r.Header.Id, r.Header.Name, w, h)
r.Header.Location = new(guipb.Location)
r.Header.Location.X = int64(w)
r.Header.Location.Y = int64(h)
h += 1
for _, v := range r.Widgets {
// log.Info("tree: Add()ing to grid here", v.Id, v.Name, w, h)
v.Location = new(guipb.Location)
v.Location.X = int64(w)
v.Location.Y = int64(h)
h += 1
}
return true
}
return false
}
func (parent *Node) makeTableGrid(pb *guipb.Table) *Node {
grid := addNode()
grid.progname = "gridtablePB"
grid.WidgetType = widget.Grid
pb.Grid = new(guipb.Widget)
pb.Grid.Id = int64(grid.id)
pb.Grid.Name = "gridtablePB"
parent.children = append(parent.children, grid)
grid.parent = parent
for _, r := range pb.AnyCols {
// log.Info("gui: got time row:", i, r.Header, r.Vals)
header := addNode()
r.Header.Id = int64(header.id)
for _, v := range r.Vals {
label := addNode()
label.WidgetType = widget.Label
label.parent = grid
label.enabled = true
grid.children = append(grid.children, label)
pbwidget := new(guipb.Widget)
pbwidget.Id = int64(label.id)
anyValue, err := anypb.New(v)
if err != nil {
log.Info("gui: failed to add time", err)
continue
}
pbwidget.Val = anyValue
r.Widgets = append(r.Widgets, pbwidget)
// log.Info("gui: added new val", pbwidget)
}
}
return grid
}
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