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Enforce single-item selection in various actions

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We want to show an error when the user tries to invoke an action that expects only
a single item to be selected.

We're using the GetDisabledReason field to enforce this (as well as DisabledReason
on menu items).

I've created a ListControllerTrait to store some shared convenience functions for this.
This commit is contained in:
Jesse Duffield
2024-01-14 13:51:20 +11:00
parent 280b4d60f8
commit 51fb82d6bf
45 changed files with 854 additions and 757 deletions
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73
pkg/gui/controllers/basic_commits_controller.go
View File

@ -22,50 +22,61 @@ type ContainsCommits interface {
type BasicCommitsController struct {
baseController
*ListControllerTrait[*models.Commit]
c *ControllerCommon
context ContainsCommits
}
func NewBasicCommitsController(controllerCommon *ControllerCommon, context ContainsCommits) *BasicCommitsController {
func NewBasicCommitsController(c *ControllerCommon, context ContainsCommits) *BasicCommitsController {
return &BasicCommitsController{
baseController: baseController{},
c: controllerCommon,
c: c,
context: context,
ListControllerTrait: NewListControllerTrait[*models.Commit](
c,
context,
context.GetSelected,
),
}
}
func (self *BasicCommitsController) GetKeybindings(opts types.KeybindingsOpts) []*types.Binding {
bindings := []*types.Binding{
{
Key: opts.GetKey(opts.Config.Commits.CheckoutCommit),
Handler: self.checkSelected(self.checkout),
Description: self.c.Tr.CheckoutCommit,
Key: opts.GetKey(opts.Config.Commits.CheckoutCommit),
Handler: self.withItem(self.checkout),
GetDisabledReason: self.require(self.singleItemSelected()),
Description: self.c.Tr.CheckoutCommit,
},
{
Key: opts.GetKey(opts.Config.Commits.CopyCommitAttributeToClipboard),
Handler: self.checkSelected(self.copyCommitAttribute),
Description: self.c.Tr.CopyCommitAttributeToClipboard,
OpensMenu: true,
Key: opts.GetKey(opts.Config.Commits.CopyCommitAttributeToClipboard),
Handler: self.withItem(self.copyCommitAttribute),
GetDisabledReason: self.require(self.singleItemSelected()),
Description: self.c.Tr.CopyCommitAttributeToClipboard,
OpensMenu: true,
},
{
Key: opts.GetKey(opts.Config.Commits.OpenInBrowser),
Handler: self.checkSelected(self.openInBrowser),
Description: self.c.Tr.OpenCommitInBrowser,
Key: opts.GetKey(opts.Config.Commits.OpenInBrowser),
Handler: self.withItem(self.openInBrowser),
GetDisabledReason: self.require(self.singleItemSelected()),
Description: self.c.Tr.OpenCommitInBrowser,
},
{
Key: opts.GetKey(opts.Config.Universal.New),
Handler: self.checkSelected(self.newBranch),
Description: self.c.Tr.CreateNewBranchFromCommit,
Key: opts.GetKey(opts.Config.Universal.New),
Handler: self.withItem(self.newBranch),
GetDisabledReason: self.require(self.singleItemSelected()),
Description: self.c.Tr.CreateNewBranchFromCommit,
},
{
Key: opts.GetKey(opts.Config.Commits.ViewResetOptions),
Handler: self.checkSelected(self.createResetMenu),
Description: self.c.Tr.ViewResetOptions,
OpensMenu: true,
Key: opts.GetKey(opts.Config.Commits.ViewResetOptions),
Handler: self.withItem(self.createResetMenu),
GetDisabledReason: self.require(self.singleItemSelected()),
Description: self.c.Tr.ViewResetOptions,
OpensMenu: true,
},
{
Key: opts.GetKey(opts.Config.Commits.CherryPickCopy),
Handler: self.checkSelected(self.copyRange),
Handler: self.withItem(self.copyRange),
Description: self.c.Tr.CherryPickCopy,
},
{
@ -74,30 +85,16 @@ func (self *BasicCommitsController) GetKeybindings(opts types.KeybindingsOpts) [
Description: self.c.Tr.ResetCherryPick,
},
{
Key: opts.GetKey(opts.Config.Universal.OpenDiffTool),
Handler: self.checkSelected(self.openDiffTool),
Description: self.c.Tr.OpenDiffTool,
Key: opts.GetKey(opts.Config.Universal.OpenDiffTool),
Handler: self.withItem(self.openDiffTool),
GetDisabledReason: self.require(self.singleItemSelected()),
Description: self.c.Tr.OpenDiffTool,
},
}
return bindings
}
func (self *BasicCommitsController) checkSelected(callback func(*models.Commit) error) func() error {
return func() error {
commit := self.context.GetSelected()
if commit == nil {
return nil
}
return callback(commit)
}
}
func (self *BasicCommitsController) Context() types.Context {
return self.context
}
func (self *BasicCommitsController) copyCommitAttribute(commit *models.Commit) error {
return self.c.Menu(types.CreateMenuOptions{
Title: self.c.Tr.Actions.CopyCommitAttributeToClipboard,