more work on managing focus when applying patch command

pkg/gui/commit_files_panel.go

@@ -96,6 +96,10 @@ func (gui *Gui) refreshCommitFilesView() error {
 		return err
 	}
 
+	if err := gui.refreshPatchBuildingPanel(); err != nil {
+		return err
+	}
+
 	commit := gui.getSelectedCommit(gui.g)
 	if commit == nil {
 		return nil

pkg/gui/commits_panel.go

@@ -85,7 +85,7 @@ func (gui *Gui) refreshCommits(g *gocui.Gui) error {
 		if g.CurrentView() == v {
 			gui.handleCommitSelect(g, v)
 		}
-		if g.CurrentView() == gui.getCommitFilesView() {
+		if g.CurrentView() == gui.getCommitFilesView() || (g.CurrentView() == gui.getMainView() || gui.State.Contexts["main"] == "patch-building") {
 			return gui.refreshCommitFilesView()
 		}
 		return nil

pkg/gui/gui.go

@@ -277,8 +277,10 @@ func (gui *Gui) onFocusLost(v *gocui.View, newView *gocui.View) error {
 			return err
 		}
 	case "commitFiles":
-		if _, err := gui.g.SetViewOnBottom(v.Name()); err != nil {
+		if gui.State.Contexts["main"] != "patch-building" {
-			return err
+			if _, err := gui.g.SetViewOnBottom(v.Name()); err != nil {
+				return err
+			}
 		}
 	}
 	gui.Log.Info(v.Name() + " focus lost")

pkg/gui/patch_building_panel.go

@@ -5,6 +5,10 @@ import (
 )
 
 func (gui *Gui) refreshPatchBuildingPanel() error {
+	if gui.GitCommand.PatchManager == nil {
+		return gui.handleEscapePatchBuildingPanel(gui.g, nil)
+	}
+
 	gui.State.SplitMainPanel = true
 
 	// get diff from commit file that's currently selected
@@ -23,8 +27,6 @@ func (gui *Gui) refreshPatchBuildingPanel() error {
 		return err
 	}
 
-	gui.Log.Warn(secondaryDiff)
-
 	empty, err := gui.refreshLineByLinePanel(diff, secondaryDiff, false)
 	if err != nil {
 		return err
@@ -83,6 +85,7 @@ func (gui *Gui) handleRemoveSelectionFromPatch(g *gocui.Gui, v *gocui.View) erro
 
 func (gui *Gui) handleEscapePatchBuildingPanel(g *gocui.Gui, v *gocui.View) error {
 	gui.State.Panels.LineByLine = nil
+	gui.State.Contexts["main"] = "normal"
 
 	return gui.switchFocus(gui.g, nil, gui.getCommitFilesView())
 }

pkg/gui/patch_options_panel.go

@@ -60,11 +60,29 @@ func (gui *Gui) getPatchCommitIndex() int {
 	return -1
 }
 
+func (gui *Gui) validateNormalWorkingTreeState() (bool, error) {
+	if gui.State.WorkingTreeState != "normal" {
+		return false, gui.createErrorPanel(gui.g, gui.Tr.SLocalize("CantPatchWhileRebasingError"))
+	}
+	return true, nil
+}
+
+func (gui *Gui) returnFocusFromLineByLinePanelIfNecessary() error {
+	if gui.State.Contexts["main"] == "patch-building" {
+		return gui.handleEscapePatchBuildingPanel(gui.g, nil)
+	}
+	return nil
+}
+
 func (gui *Gui) handleDeletePatchFromCommit() error {
 	if ok, err := gui.validateNormalWorkingTreeState(); !ok {
 		return err
 	}
 
+	if err := gui.returnFocusFromLineByLinePanelIfNecessary(); err != nil {
+		return err
+	}
+
 	return gui.WithWaitingStatus(gui.Tr.SLocalize("RebasingStatus"), func() error {
 		commitIndex := gui.getPatchCommitIndex()
 		err := gui.GitCommand.DeletePatchesFromCommit(gui.State.Commits, commitIndex, gui.GitCommand.PatchManager)
@@ -77,6 +95,10 @@ func (gui *Gui) handleMovePatchToSelectedCommit() error {
 		return err
 	}
 
+	if err := gui.returnFocusFromLineByLinePanelIfNecessary(); err != nil {
+		return err
+	}
+
 	return gui.WithWaitingStatus(gui.Tr.SLocalize("RebasingStatus"), func() error {
 		commitIndex := gui.getPatchCommitIndex()
 		err := gui.GitCommand.MovePatchToSelectedCommit(gui.State.Commits, commitIndex, gui.State.Panels.Commits.SelectedLine, gui.GitCommand.PatchManager)
@@ -84,18 +106,15 @@ func (gui *Gui) handleMovePatchToSelectedCommit() error {
 	})
 }
 
-func (gui *Gui) validateNormalWorkingTreeState() (bool, error) {
-	if gui.State.WorkingTreeState != "normal" {
-		return false, gui.createErrorPanel(gui.g, gui.Tr.SLocalize("CantPatchWhileRebasingError"))
-	}
-	return true, nil
-}
-
 func (gui *Gui) handlePullPatchIntoWorkingTree() error {
 	if ok, err := gui.validateNormalWorkingTreeState(); !ok {
 		return err
 	}
 
+	if err := gui.returnFocusFromLineByLinePanelIfNecessary(); err != nil {
+		return err
+	}
+
 	return gui.WithWaitingStatus(gui.Tr.SLocalize("RebasingStatus"), func() error {
 		commitIndex := gui.getPatchCommitIndex()
 		err := gui.GitCommand.PullPatchIntoIndex(gui.State.Commits, commitIndex, gui.GitCommand.PatchManager)