start a 'view patch' window

1 files changed, 24 insertions, 4 deletions

diff --git a/windowPatches.go b/windowPatches.go
index ad14e7f..4839f3d 100644
--- a/windowPatches.go
+++ b/windowPatches.go
@@ -13,14 +13,15 @@ import (
 )
 
 type patchesWindow struct {
-	once  sync.Once            // only init() the window once
-	win   *gadgets.BasicWindow // the patches window
-	stack *gui.Node            // the top box set as vertical
-	// shelf   *gui.Node                    // the first box in the stack, set as horizontal
+	once    sync.Once                    // only init() the window once
+	win     *gadgets.BasicWindow         // the patches window
+	stack   *gui.Node                    // the top box set as vertical
+	shelf   *gui.Node                    // the first box in the stack, set as horizontal
 	grid    *gui.Node                    // the list of available patches
 	summary *patchSummary                // summary of current patches
 	setgrid *gui.Node                    // the list of each patchset
 	setlist map[string]*forgepb.Patchset // a map of the patch names to the protobuf
+	setwin  map[string]*patchWindow      // a map of the patch names to the protobuf
 }
 
 func (r *patchesWindow) Hidden() bool {
@@ -84,6 +85,7 @@ func (r *patchesWindow) initWindow() {
 	// add the grid
 	r.setgrid = g.NewGrid("", 0, 0)
 	r.setlist = make(map[string]*forgepb.Patchset)
+	r.setwin = make(map[string]*patchWindow)
 
 	// query for current patchsets
 	lines, err := listPatches()
@@ -108,12 +110,30 @@ func (r *patchesWindow) addPatchset(line string) {
 	r.setgrid.NewLabel(subject)
 	r.setgrid.NewLabel(author)
 	r.setgrid.NewButton("Download", func() {
+		pset, err := savePatch(name)
+		if err != nil {
+			log.Info(name, "failed to download", err)
+			return
+		}
+		r.setlist[name] = pset
+	})
+	r.setgrid.NewButton("View", func() {
+		// has the window already been created?
+		win := r.setwin[name]
+		if win != nil {
+			win.Toggle()
+			log.Info("TRYING TO TOGGLE WINDOW")
+			return
+		}
+
+		// get the patch and make the window
 		pset, err := getPatch(name)
 		if err != nil {
 			log.Info(name, "failed to download", err)
 			return
 		}
 		r.setlist[name] = pset
+		r.setwin[name] = makePatchWindow(pset)
 	})
 	r.setgrid.NewButton("Dump", func() {
 		pset := r.setlist[name]