better patch window

doPatch.go

@@ -4,6 +4,7 @@
 package main
 
 import (
+	"fmt"
 	"os"
 	"path/filepath"
 
@@ -40,13 +41,12 @@ func doPatch() error {
 }
 
 func doPatchList() error {
-	psets, err := openPatchsets()
+	openPatchsets()
-	if err != nil {
+	if me.psets == nil {
-		log.Info("Open Patchsets failed", err)
+		return fmt.Errorf("Open Patchsets failed")
-		return err
 	}
-	log.Info("got psets len", len(psets.Patchsets))
+	log.Info("got psets len", len(me.psets.Patchsets))
-	all := psets.SortByName()
+	all := me.psets.SortByName()
 	for all.Scan() {
 		pset := all.Next()
 		// log.Info("pset name =", pset.Name)
@@ -55,8 +55,11 @@ func doPatchList() error {
 	return nil
 }
 
-func savePatchsets(psets *forgepb.Patchsets) error {
+func savePatchsets() error {
-	data, err := psets.Marshal()
+	if me.psets == nil {
+		return fmt.Errorf("savePatchesets() can't save nil")
+	}
+	data, err := me.psets.Marshal()
 	if err != nil {
 		log.Info("protobuf.Marshal() failed:", err)
 		return err
@@ -73,21 +76,21 @@ func savePatchsets(psets *forgepb.Patchsets) error {
 	return nil
 }
 
-func openPatchsets() (*forgepb.Patchsets, error) {
+func openPatchsets() {
 	fullpath := filepath.Join(me.forge.GetConfigDir(), "patchsets.pb")
 	data, err := os.ReadFile(fullpath)
 	if err != nil {
 		log.Info("Patchsets open failed:", err, fullpath)
-		return nil, err
+		return
 	}
 
 	psets := new(forgepb.Patchsets)
 	err = psets.Unmarshal(data)
 	if err != nil {
 		log.Info("Unmarshal patchsets failed", err)
-		return nil, err
+		return
 	}
-	return psets, nil
+	me.psets = psets
 }
 
 // returns bad if patches can not be applied
@@ -169,8 +172,7 @@ func doPatchGet() error {
 		dumpPatchset(pset)
 	}
 
-	if err := savePatchsets(psets); err != nil {
+	log.Info("FIXME: can't save these yet. must merge with on disk psets here")
-		return err
+	// savePatchsets()
-	}
 	return nil
 }

structs.go

@@ -27,6 +27,7 @@ type mainType struct {
 	forge      *forgepb.Forge     // for holding the forge protobuf files
 	myGui      *gui.Node          // the gui toolkit handle
 	found      *gitpb.Repos       // stores the list of repos to process things on
+	psets      *forgepb.Patchsets // the locally stored on disk patchsets
 	foundPaths []string           // stores gopaths to act on (when doing go-clone)
 	configSave bool               // if the config file should be saved after finishing
 	urlbase    string             // base URL

windowNewPatchsets.go

@@ -39,41 +39,52 @@ func makePatchsetsWin() *stdPatchsetTableWin {
 	}
 	grid := dwin.win.Group.RawGrid()
 
-	grid.NewButton("reload", func() {
+	grid.NewButton("ondisk", func() {
+		openPatchsets()
+		if me.psets == nil {
+			log.Info("No Patchsets loaded")
+			return
+		}
+		dwin.doPatchsetsTable(me.psets)
+	})
+
+	grid.NewButton("upstream", func() {
 		psets, err := me.forge.GetPatchesets()
 		if err != nil {
 			log.Info("Get Patchsets failed", err)
 			return
 		}
-		savePatchsets(psets)
 		dwin.doPatchsetsTable(psets)
 	})
 
-	grid.NewButton("analyse patchsets", func() {
+	grid.NewButton("analyse and save patchsets", func() {
-		psets, err := openPatchsets()
+		if me.psets == nil {
-		if err != nil {
+			log.Info("No Patchsets loaded")
-			log.Info("Open Patchsets failed", err)
 			return
 		}
-		all := psets.All()
+		all := me.psets.All()
 		for all.Scan() {
 			pset := all.Next()
+			if pset.State == "" {
 				log.Info("What is up with?", pset.Name)
 				setPatchsetState(pset)
+			} else {
+				log.Info("patchset already had state", pset.Name, pset.State)
 			}
-		savePatchsets(psets)
+		}
+		savePatchsets()
 	})
 
 	// make a box at the bottom of the window for the protobuf table
 	dwin.box = dwin.win.Bottom.Box().SetProgName("TBOX")
 
 	// load and show the current patch sets
-	psets, err := openPatchsets()
+	openPatchsets()
-	if err != nil {
+	if me.psets == nil {
-		log.Info("Open Patchsets failed", err)
+		log.Info("Open Patchsets failed")
 		return dwin
 	}
-	dwin.doPatchsetsTable(psets)
+	dwin.doPatchsetsTable(me.psets)
 
 	return dwin
 }