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The row is reserved for as long as such a menu is open, even while it is still hidden, so that it can appear without moving the menu. That costs two rows of the popup, which is why the screen has to be a little taller before a menu is worth showing at all. The prompt in front of the input field is dropped when the row gets too narrow to type in, and the keybindings menu says what '@' does when it still fits. Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
95 lines
3.2 KiB
Go
95 lines
3.2 KiB
Go
package gui
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import (
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"fmt"
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"github.com/jesseduffield/lazygit/pkg/config"
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"github.com/jesseduffield/lazygit/pkg/gocui"
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"github.com/jesseduffield/lazygit/pkg/gui/types"
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"github.com/jesseduffield/lazygit/pkg/theme"
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"github.com/samber/lo"
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)
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// note: items option is mutated by this function
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func (gui *Gui) createMenu(opts types.CreateMenuOptions) error {
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if !opts.HideCancel {
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// this is mutative but I'm okay with that for now
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opts.Items = append(opts.Items, &types.MenuItem{
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LabelColumns: []string{gui.c.Tr.Cancel},
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OnPress: func() error {
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if opts.OnCancel != nil {
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return opts.OnCancel()
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}
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return nil
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},
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})
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}
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maxColumnSize := 1
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// Only the primary key of each navigation binding is reserved as
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// essential; alternates (e.g. the historical j/k that lived under
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// `*Alt` fields) stay available to be reused by menu items, which
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// take precedence over the inherited list bindings.
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essentialKeys := []gocui.Key{
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config.GetValidatedKeyBindingKeys(gui.c.UserConfig().Keybinding.Universal.ConfirmMenu)[0],
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config.GetValidatedKeyBindingKeys(gui.c.UserConfig().Keybinding.Universal.Return)[0],
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config.GetValidatedKeyBindingKeys(gui.c.UserConfig().Keybinding.Universal.PrevItem)[0],
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config.GetValidatedKeyBindingKeys(gui.c.UserConfig().Keybinding.Universal.NextItem)[0],
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}
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for _, item := range opts.Items {
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if item.LabelColumns == nil {
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item.LabelColumns = []string{item.Label}
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}
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if item.OpensMenu {
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item.LabelColumns[0] = fmt.Sprintf("%s...", item.LabelColumns[0])
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}
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maxColumnSize = max(maxColumnSize, len(item.LabelColumns))
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// Remove all item keybindings that are the same as one of the essential bindings
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if !opts.KeepConflictingKeybindings {
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item.Keys = lo.Filter(item.Keys, func(k gocui.Key, _ int) bool {
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return !lo.Contains(essentialKeys, k)
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})
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}
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}
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for _, item := range opts.Items {
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if len(item.LabelColumns) < maxColumnSize {
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// we require that each item has the same number of columns so we're padding out with blank strings
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// if this item has too few
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item.LabelColumns = append(item.LabelColumns, make([]string, maxColumnSize-len(item.LabelColumns))...)
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}
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}
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gui.State.Contexts.Menu.SetMenuItems(opts.Items, opts.ColumnAlignment)
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gui.State.Contexts.Menu.SetPrompt(opts.Prompt)
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gui.State.Contexts.Menu.SetAllowFilteringKeybindings(opts.AllowFilteringKeybindings)
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gui.State.Contexts.Menu.SetKeybindingsTakePrecedence(!opts.KeepConflictingKeybindings)
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gui.State.Contexts.Menu.SetFilterAsYouType(opts.FilterAsYouType)
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gui.State.Contexts.Menu.SetOnCancel(opts.OnCancel)
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gui.State.Contexts.Menu.SetSelection(0)
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gui.Views.MenuFilter.ClearTextArea()
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gui.Views.MenuFilter.RenderTextArea()
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gui.Views.Menu.Title = opts.Title
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gui.Views.Menu.FgColor = theme.GocuiDefaultTextColor
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gui.Views.Tooltip.Wrap = true
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gui.Views.Tooltip.FgColor = theme.GocuiDefaultTextColor
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gui.Views.Tooltip.Visible = true
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// resetting keybindings so that the menu-specific keybindings are registered
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gui.resetKeybindings()
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gui.c.PostRefreshUpdate(gui.State.Contexts.Menu)
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// TODO: ensure that if we're opened a menu from within a menu that it renders correctly
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gui.c.Context().Push(gui.State.Contexts.Menu, types.OnFocusOpts{})
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return nil
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}
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