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package gui
import (
"fmt"
"strings"
"github.com/fatih/color"
"github.com/jesseduffield/gocui"
"github.com/jesseduffield/lazygit/pkg/commands"
"github.com/jesseduffield/lazygit/pkg/utils"
)
// list panel functions
func (gui *Gui) getSelectedRemote() *commands.Remote {
selectedLine := gui.State.Panels.Remotes.SelectedLine
if selectedLine == -1 {
return nil
}
return gui.State.Remotes[selectedLine]
}
func (gui *Gui) handleRemotesClick(g *gocui.Gui, v *gocui.View) error {
itemCount := len(gui.State.Remotes)
handleSelect := gui.handleRemoteSelect
selectedLine := &gui.State.Panels.Remotes.SelectedLine
return gui.handleClick(v, itemCount, selectedLine, handleSelect)
}
func (gui *Gui) handleRemoteSelect(g *gocui.Gui, v *gocui.View) error {
if gui.popupPanelFocused() {
return nil
}
gui.State.SplitMainPanel = false
if _, err := gui.g.SetCurrentView(v.Name()); err != nil {
return err
}
gui.getMainView().Title = "Remote"
remote := gui.getSelectedRemote()
if err := gui.focusPoint(0, gui.State.Panels.Remotes.SelectedLine, len(gui.State.Remotes), v); err != nil {
return err
}
return gui.renderString(g, "main", fmt.Sprintf("%s\nUrls:\n%s", utils.ColoredString(remote.Name, color.FgGreen), strings.Join(remote.Urls, "\n")))
}
// gui.refreshStatus is called at the end of this because that's when we can
// be sure there is a state.Remotes array to pick the current remote from
func (gui *Gui) refreshRemotes() error {
remotes, err := gui.GitCommand.GetRemotes()
if err != nil {
return gui.createErrorPanel(gui.g, err.Error())
}
gui.State.Remotes = remotes
gui.g.Update(func(g *gocui.Gui) error {
gui.refreshSelectedLine(&gui.State.Panels.Remotes.SelectedLine, len(gui.State.Remotes))
return nil
})
return nil
}
func (gui *Gui) handleRemoteEnter(g *gocui.Gui, v *gocui.View) error {
// naive implementation: get the branches and render them to the list, change the context
remote := gui.getSelectedRemote()
gui.State.RemoteBranches = remote.Branches
newSelectedLine := 0
if len(remote.Branches) == 0 {
newSelectedLine = -1
}
gui.State.Panels.RemoteBranches.SelectedLine = newSelectedLine
return gui.switchBranchesPanelContext("remote-branches")
}
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