mirror of
https://codeberg.org/scip/anydb.git
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This commit is contained in:
96
ui/delegate.go
Normal file
96
ui/delegate.go
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@@ -0,0 +1,96 @@
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package ui
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import (
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"log"
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"github.com/charmbracelet/bubbles/key"
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"github.com/charmbracelet/bubbles/list"
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tea "github.com/charmbracelet/bubbletea"
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"github.com/tlinden/anydb/app"
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"github.com/tlinden/anydb/cfg"
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)
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func newItemDelegate(keys *delegateKeyMap, config *cfg.Config) list.DefaultDelegate {
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d := list.NewDefaultDelegate()
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d.UpdateFunc = func(msg tea.Msg, m *list.Model) tea.Cmd {
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var title string
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if entry, ok := m.SelectedItem().(app.DbEntry); ok {
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title = entry.Title()
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} else {
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return nil
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}
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switch msg := msg.(type) {
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case tea.KeyMsg:
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switch {
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case key.Matches(msg, keys.choose):
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return m.NewStatusMessage(statusMessageStyle("You chose " + title))
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case key.Matches(msg, keys.remove):
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if err := config.DB.Del(&app.DbAttr{Key: title}); err != nil {
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log.Fatal(err)
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}
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index := m.Index()
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m.RemoveItem(index)
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if len(m.Items()) == 0 {
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keys.remove.SetEnabled(false)
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}
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return m.NewStatusMessage(statusMessageStyle("Deleted " + title))
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}
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}
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return nil
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}
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help := []key.Binding{keys.choose, keys.remove}
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d.ShortHelpFunc = func() []key.Binding {
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return help
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}
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d.FullHelpFunc = func() [][]key.Binding {
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return [][]key.Binding{help}
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}
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return d
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}
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type delegateKeyMap struct {
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choose key.Binding
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remove key.Binding
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}
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// Additional short help entries. This satisfies the help.KeyMap interface and
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// is entirely optional.
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func (d delegateKeyMap) ShortHelp() []key.Binding {
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return []key.Binding{
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d.choose,
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d.remove,
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}
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}
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// Additional full help entries. This satisfies the help.KeyMap interface and
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// is entirely optional.
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func (d delegateKeyMap) FullHelp() [][]key.Binding {
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return [][]key.Binding{
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{
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d.choose,
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d.remove,
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},
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}
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}
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func newDelegateKeyMap() *delegateKeyMap {
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return &delegateKeyMap{
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choose: key.NewBinding(
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key.WithKeys("enter"),
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key.WithHelp("enter", "choose"),
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),
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remove: key.NewBinding(
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key.WithKeys("x", "backspace"),
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key.WithHelp("x", "delete"),
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),
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}
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}
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95
ui/root.bak
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95
ui/root.bak
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@@ -0,0 +1,95 @@
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/*
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Copyright © 2024 Thomas von Dein
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package ui
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import (
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"fmt"
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"github.com/charmbracelet/bubbles/key"
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"github.com/charmbracelet/bubbles/spinner"
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tea "github.com/charmbracelet/bubbletea"
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"github.com/charmbracelet/lipgloss"
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"github.com/tlinden/anydb/cfg"
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)
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type model struct {
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spinner spinner.Model
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conf *cfg.Config
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quitting bool
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err error
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}
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var quitKeys = key.NewBinding(
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key.WithKeys("q", "esc", "ctrl+c"),
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key.WithHelp("", "press q to quit"),
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)
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var (
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appStyle = lipgloss.NewStyle().Padding(1, 2)
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titleStyle = lipgloss.NewStyle().
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Foreground(lipgloss.Color("#FFFDF5")).
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Background(lipgloss.Color("#25A065")).
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Padding(0, 1)
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statusMessageStyle = lipgloss.NewStyle().
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Foreground(lipgloss.AdaptiveColor{Light: "#04B575", Dark: "#04B575"}).
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Render
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)
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func InitialModel(conf *cfg.Config) model {
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s := spinner.New()
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s.Spinner = spinner.Dot
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s.Style = lipgloss.NewStyle().Foreground(lipgloss.Color("205"))
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return model{spinner: s, conf: conf}
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}
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func (m model) Init() tea.Cmd {
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return m.spinner.Tick
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}
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func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
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switch msg := msg.(type) {
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case tea.KeyMsg:
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if key.Matches(msg, quitKeys) {
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m.quitting = true
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return m, tea.Quit
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}
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return m, nil
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case error:
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m.err = msg
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return m, nil
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default:
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var cmd tea.Cmd
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m.spinner, cmd = m.spinner.Update(msg)
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return m, cmd
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}
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}
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func (m model) View() string {
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if m.err != nil {
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return m.err.Error()
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}
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str := fmt.Sprintf("\n\n %s Loading forever... %s\n\n", m.spinner.View(), quitKeys.Help().Desc)
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if m.quitting {
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return str + "\n"
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}
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return str
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}
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180
ui/root.go
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180
ui/root.go
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@@ -0,0 +1,180 @@
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/*
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Copyright © 2024 Thomas von Dein
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package ui
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import (
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"github.com/charmbracelet/bubbles/key"
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"github.com/charmbracelet/bubbles/list"
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tea "github.com/charmbracelet/bubbletea"
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"github.com/charmbracelet/lipgloss"
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"github.com/tlinden/anydb/app"
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"github.com/tlinden/anydb/cfg"
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)
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type model struct {
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conf *cfg.Config
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quitting bool
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err error
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list list.Model
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keys *listKeyMap
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delegateKeys *delegateKeyMap
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}
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var (
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appStyle = lipgloss.NewStyle().Padding(1, 2)
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titleStyle = lipgloss.NewStyle().
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Foreground(lipgloss.Color("#FFFDF5")).
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Background(lipgloss.Color("#25A065")).
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Padding(0, 1)
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statusMessageStyle = lipgloss.NewStyle().
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Foreground(lipgloss.AdaptiveColor{Light: "#04B575", Dark: "#04B575"}).
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Render
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)
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type listKeyMap struct {
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toggleSpinner key.Binding
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toggleTitleBar key.Binding
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toggleStatusBar key.Binding
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togglePagination key.Binding
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toggleHelpMenu key.Binding
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insertItem key.Binding
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}
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func newListKeyMap() *listKeyMap {
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return &listKeyMap{
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insertItem: key.NewBinding(
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key.WithKeys("a"),
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key.WithHelp("a", "add item"),
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),
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toggleSpinner: key.NewBinding(
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key.WithKeys("s"),
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key.WithHelp("s", "toggle spinner"),
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),
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toggleTitleBar: key.NewBinding(
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key.WithKeys("T"),
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key.WithHelp("T", "toggle title"),
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),
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toggleStatusBar: key.NewBinding(
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key.WithKeys("S"),
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key.WithHelp("S", "toggle status"),
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),
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togglePagination: key.NewBinding(
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key.WithKeys("P"),
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key.WithHelp("P", "toggle pagination"),
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),
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toggleHelpMenu: key.NewBinding(
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key.WithKeys("H"),
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key.WithHelp("H", "toggle help"),
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),
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}
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}
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func NewModel(config *cfg.Config, entries app.DbEntries) model {
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var (
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delegateKeys = newDelegateKeyMap()
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listKeys = newListKeyMap()
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)
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items := []list.Item{}
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for _, entry := range entries {
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items = append(items, entry)
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}
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// Setup list
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delegate := newItemDelegate(delegateKeys, config)
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dbList := list.New(items, delegate, 0, 0)
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dbList.Title = "DB Entries"
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dbList.Styles.Title = titleStyle
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dbList.AdditionalFullHelpKeys = func() []key.Binding {
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return []key.Binding{
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listKeys.toggleSpinner,
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listKeys.insertItem,
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listKeys.toggleTitleBar,
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listKeys.toggleStatusBar,
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listKeys.togglePagination,
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listKeys.toggleHelpMenu,
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}
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}
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return model{
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list: dbList,
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keys: listKeys,
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delegateKeys: delegateKeys,
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}
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}
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func (m model) Init() tea.Cmd {
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return nil
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}
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func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
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var cmds []tea.Cmd
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switch msg := msg.(type) {
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case tea.WindowSizeMsg:
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h, v := appStyle.GetFrameSize()
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m.list.SetSize(msg.Width-h, msg.Height-v)
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case tea.KeyMsg:
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// Don't match any of the keys below if we're actively filtering.
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if m.list.FilterState() == list.Filtering {
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break
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}
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switch {
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case key.Matches(msg, m.keys.toggleSpinner):
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cmd := m.list.ToggleSpinner()
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return m, cmd
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case key.Matches(msg, m.keys.toggleTitleBar):
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v := !m.list.ShowTitle()
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m.list.SetShowTitle(v)
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m.list.SetShowFilter(v)
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m.list.SetFilteringEnabled(v)
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return m, nil
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case key.Matches(msg, m.keys.toggleStatusBar):
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m.list.SetShowStatusBar(!m.list.ShowStatusBar())
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return m, nil
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case key.Matches(msg, m.keys.togglePagination):
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m.list.SetShowPagination(!m.list.ShowPagination())
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return m, nil
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case key.Matches(msg, m.keys.toggleHelpMenu):
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m.list.SetShowHelp(!m.list.ShowHelp())
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return m, nil
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case key.Matches(msg, m.keys.insertItem):
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panic(1)
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}
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}
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// This will also call our delegate's update function.
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newListModel, cmd := m.list.Update(msg)
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m.list = newListModel
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cmds = append(cmds, cmd)
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return m, tea.Batch(cmds...)
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}
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func (m model) View() string {
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return appStyle.Render(m.list.View())
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}
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