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96 lines
2.2 KiB
Go
96 lines
2.2 KiB
Go
package context
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import (
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"github.com/jesseduffield/gocui"
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"github.com/jesseduffield/lazygit/pkg/commands/models"
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"github.com/jesseduffield/lazygit/pkg/gui/context/traits"
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"github.com/jesseduffield/lazygit/pkg/gui/types"
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)
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type RemoteBranchesContext struct {
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*RemoteBranchesViewModel
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*ListContextTrait
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}
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var _ types.IListContext = (*RemoteBranchesContext)(nil)
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func NewRemoteBranchesContext(
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getModel func() []*models.RemoteBranch,
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view *gocui.View,
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getDisplayStrings func(startIdx int, length int) [][]string,
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onFocus func(...types.OnFocusOpts) error,
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onRenderToMain func(...types.OnFocusOpts) error,
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onFocusLost func() error,
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c *types.HelperCommon,
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) *RemoteBranchesContext {
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viewModel := NewRemoteBranchesViewModel(getModel)
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return &RemoteBranchesContext{
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RemoteBranchesViewModel: viewModel,
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ListContextTrait: &ListContextTrait{
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Context: NewSimpleContext(NewBaseContext(NewBaseContextOpts{
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ViewName: "branches",
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WindowName: "branches",
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Key: REMOTE_BRANCHES_CONTEXT_KEY,
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Kind: types.SIDE_CONTEXT,
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Focusable: true,
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}), ContextCallbackOpts{
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OnFocus: onFocus,
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OnFocusLost: onFocusLost,
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OnRenderToMain: onRenderToMain,
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}),
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list: viewModel,
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viewTrait: NewViewTrait(view),
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getDisplayStrings: getDisplayStrings,
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c: c,
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},
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}
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}
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func (self *RemoteBranchesContext) GetSelectedItemId() string {
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item := self.GetSelected()
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if item == nil {
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return ""
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}
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return item.ID()
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}
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type RemoteBranchesViewModel struct {
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*traits.ListCursor
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getModel func() []*models.RemoteBranch
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}
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func NewRemoteBranchesViewModel(getModel func() []*models.RemoteBranch) *RemoteBranchesViewModel {
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self := &RemoteBranchesViewModel{
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getModel: getModel,
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}
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self.ListCursor = traits.NewListCursor(self)
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return self
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}
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func (self *RemoteBranchesViewModel) GetItemsLength() int {
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return len(self.getModel())
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}
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func (self *RemoteBranchesViewModel) GetSelected() *models.RemoteBranch {
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if self.GetItemsLength() == 0 {
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return nil
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}
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return self.getModel()[self.GetSelectedLineIdx()]
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}
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func (self *RemoteBranchesViewModel) GetSelectedRefName() string {
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item := self.GetSelected()
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if item == nil {
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return ""
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}
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return item.RefName()
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}
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