allows patches to be applied

// `autogen:go.mod`

module go.wit.com/apps/forge

go 1.22

toolchain go1.23.4

require (
	go.wit.com/dev/alexflint/arg v1.5.5
	go.wit.com/gui v0.22.25
	go.wit.com/lib/gadgets v0.22.8
	go.wit.com/lib/gui/repolist v0.22.50
	go.wit.com/lib/gui/shell v0.22.24
	go.wit.com/lib/protobuf/forgepb v0.0.74
	go.wit.com/lib/protobuf/gitpb v0.0.74
	go.wit.com/log v0.22.11
)

require (
	github.com/destel/rill v0.7.0 // indirect
	github.com/go-cmd/cmd v1.4.3 // indirect
	github.com/google/uuid v1.6.0 // indirect
	go.wit.com/dev/alexflint/scalar v1.2.4 // indirect
	go.wit.com/lib/gui/repostatus v0.22.44 // indirect
	go.wit.com/lib/protobuf/zoopb v0.0.24 // indirect
	go.wit.com/widget v1.1.28 // indirect
	google.golang.org/protobuf v1.36.5 // indirect
)

// `autogen:go.sum`

github.com/destel/rill v0.7.0 h1:LJUbeMACaO+/e8rUNk940kYVESD/dbrhAp6M14IjQ0c=
github.com/destel/rill v0.7.0/go.mod h1:srKuXzvGqINUEGYR5b/iwvW+L9/S35RxVHWGYbXNoO4=
github.com/go-cmd/cmd v1.4.3 h1:6y3G+3UqPerXvPcXvj+5QNPHT02BUw7p6PsqRxLNA7Y=
github.com/go-cmd/cmd v1.4.3/go.mod h1:u3hxg/ry+D5kwh8WvUkHLAMe2zQCaXd00t35WfQaOFk=
github.com/go-test/deep v1.1.0 h1:WOcxcdHcvdgThNXjw0t76K42FXTU7HpNQWHpA2HHNlg=
github.com/go-test/deep v1.1.0/go.mod h1:5C2ZWiW0ErCdrYzpqxLbTX7MG14M9iiw8DgHncVwcsE=
github.com/google/go-cmp v0.5.5 h1:Khx7svrCpmxxtHBq5j2mp/xVjsi8hQMfNLvJFAlrGgU=
github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
go.wit.com/dev/alexflint/arg v1.5.5 h1:c4jgIb4OvHjnCMRNSjOa1sNLl6WDxV6tIkMVezR9hCk=
go.wit.com/dev/alexflint/arg v1.5.5/go.mod h1:nH3F6TJDaAUgnLkC0WgRN/H047YfN1TYKaWPYr6B8lo=
go.wit.com/dev/alexflint/scalar v1.2.4 h1:zmBeEkObwz1lcelwfGNYP2GS6SQ9e0tdv7JdHwMZEEk=
go.wit.com/dev/alexflint/scalar v1.2.4/go.mod h1:kCNO1Fo5LnnK6+qa+zYhP5fdgfC1C+vx1ti99Md+FAM=
go.wit.com/gui v0.22.25 h1:qncgoJtb4F5uPI/7SpmbqRB7I78pN5OziWmiSQr2TUE=
go.wit.com/gui v0.22.25/go.mod h1:BPGaYNWRAvVGN+LwKtRUHwbhXyGRTOF0u7S5OMtwomA=
go.wit.com/lib/gadgets v0.22.8 h1:oPR8/6y8nIv7lepuTgas7BJ2GzyZjDKAhSDS2ORxZRQ=
go.wit.com/lib/gadgets v0.22.8/go.mod h1:lQNvWP5RNV9+qHLWStN/I9LfCDq9ZlH1IOKuuxPhoQA=
go.wit.com/lib/gui/repolist v0.22.50 h1:nZnkqDXJFxfxSRUNiYw4B3GH81icpKSEKiywLUFBe1E=
go.wit.com/lib/gui/repolist v0.22.50/go.mod h1:8jYeFmdm3njSB8IQF70D4UZygCW3mbKg1c+TCSL0O/4=
go.wit.com/lib/gui/repostatus v0.22.44 h1:ACC5nGq/FQocAjNefk9FRJgfkiIwi/jevoYFvz4dNAw=
go.wit.com/lib/gui/repostatus v0.22.44/go.mod h1:Q7YF/PpWXBjWgWlytnbItag9cPzC9SYay6jTX4jCqdA=
go.wit.com/lib/gui/shell v0.22.24 h1:zfwOAOuTggaeHboaoH+pi5jn7rdXGqHgrRtHVbdFNRA=
go.wit.com/lib/gui/shell v0.22.24/go.mod h1:/9FxkZ4KrpocGNOuig3+LyQHdjeobQ5NDBRo+WojZ6w=
go.wit.com/lib/protobuf/forgepb v0.0.74 h1:ByrA7c9u3CaWEaAvDI6gx2nesRcGjxWIZWwlYzpJMT0=
go.wit.com/lib/protobuf/forgepb v0.0.74/go.mod h1:bCJYrrqbjNHl2SAF4iUPsnj7B6LDIMHkmw2HjO8seHs=
go.wit.com/lib/protobuf/gitpb v0.0.74 h1:Lj4ngu9PPQDaE4GX+H4DnJ1fR5+y5t8hnbYZHicgO/o=
go.wit.com/lib/protobuf/gitpb v0.0.74/go.mod h1:OX8C4NJS/vHbbIU+oKHUwibGKKPJNqMYiWkYW/LxHEU=
go.wit.com/lib/protobuf/zoopb v0.0.24 h1:lMQB5Tuuel5aFRUndh3eUPdljc9LE5MnFsERF3pST8A=
go.wit.com/lib/protobuf/zoopb v0.0.24/go.mod h1:N0lOOVRrlOocrk+Basi8kJjg31Qlu55hqq0gEMLweLE=
go.wit.com/log v0.22.11 h1:BiJe+S81kWrMqW1QyZVu1Es2d//WG9FAcZQEhZkkM4c=
go.wit.com/log v0.22.11/go.mod h1:LsP0nAH4hZEf2qj/F5UmGQT0OEJ3Q5698/P8ZOI2JuE=
go.wit.com/widget v1.1.28 h1:xBrJBJ/5qGXTRE2uyOEcCV+6xAq8+3kBgqsJc1kqkiM=
go.wit.com/widget v1.1.28/go.mod h1:9P1d7NRtyFwEkMS3ccpTEyRqZaFnScbWvE4MB5ooeZI=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
google.golang.org/protobuf v1.36.5 h1:tPhr+woSbjfYvY6/GPufUoYizxw1cF/yFoxJ2fmpwlM=
google.golang.org/protobuf v1.36.5/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=

// `autogen:`

windowPatchset.go

@@ -10,6 +10,7 @@ import (
 
 	"go.wit.com/lib/gadgets"
 	"go.wit.com/lib/protobuf/forgepb"
+	"go.wit.com/lib/protobuf/gitpb"
 	"go.wit.com/log"
 
 	"go.wit.com/gui"
@@ -175,31 +176,21 @@ func (r *patchWindow) addPatchset(grid *gui.Node, pset *forgepb.Patchset) {
 		if repo == nil {
 			continue
 		}
-		var win *repoPatchWindow
-		grid.NewButton("View", func() {
-			if win != nil {
-				win.Toggle()
-				log.Info("TRYING TO TOGGLE WINDOW")
-				return
+		// var win *repoPatchWindow
+		grid.NewButton("apply", func() {
+			filename, _ := savePatch(p)
+			if err := applyPatch(repo, filename); err != nil {
+				log.Info("warn user of git am error", err)
 			}
-
 			// win = makeRepoPatchWindow(repo, p)
-			win.Show()
+			// win.Show()
 		})
 		grid.NewCheckbox("").SetChecked(true)
 		grid.NewCheckbox("").SetChecked(true)
-		grid.NewButton("save", func() {
-			// savePatchset(p)
-			/*
-				for _, p := range patches {
-					_, filen := filepath.Split(p.Filename)
-					tmpname := filepath.Join("/tmp", filen)
-					log.Info("saving as", tmpname, p.Filename)
-					raw, _ := os.OpenFile(tmpname, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, 0644)
-					raw.Write(p.Data)
-					raw.Close()
-				}
-			*/
+		grid.NewButton("save patch to /tmp", func() {
+			savePatch(p)
+			// for _, pat := range patches {
+			// }
 		})
 		/*
 			grid.NewButton("view hash", func() {
@@ -215,6 +206,26 @@ func (r *patchWindow) addPatchset(grid *gui.Node, pset *forgepb.Patchset) {
 	}
 }
 
+func applyPatch(repo *gitpb.Repo, filename string) error {
+	cmd := []string{"git", "am", filename}
+	_, err := repo.RunVerbose(cmd)
+	return err
+}
+
+func savePatch(p *forgepb.Patch) (string, error) {
+	_, filen := filepath.Split(p.Filename)
+	tmpname := filepath.Join("/tmp", filen)
+	log.Info("saving as", tmpname, p.Filename)
+	raw, err := os.OpenFile(tmpname, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, 0644)
+	if err != nil {
+		return "", err
+	}
+	raw.Write(p.Data)
+	raw.Close()
+
+	return tmpname, nil
+}
+
 // saves the patches in ~/.config/forge/currentpatches/
 func savePatchset(pset *forgepb.Patchset) error {
 	log.Info("savePatches() NAME", pset.Name)