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refactor to only have one context per view

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This commit is contained in:
Jesse Duffield 2022-06-13 11:01:26 +10:00
parent 6dfef08efc
commit 524bf83a4a
372 changed files with 28866 additions and 6902 deletions
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25
pkg/gui/context/list_context_trait.go
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@ -12,7 +12,6 @@ type ListContextTrait struct {
c *types.HelperCommon
list types.IList
viewTrait *ViewTrait
getDisplayStrings func(startIdx int, length int) [][]string
}
@ -20,43 +19,39 @@ func (self *ListContextTrait) GetList() types.IList {
return self.list
}
func (self *ListContextTrait) GetViewTrait() types.IViewTrait {
return self.viewTrait
}
func (self *ListContextTrait) FocusLine() {
// we need a way of knowing whether we've rendered to the view yet.
self.viewTrait.FocusPoint(self.list.GetSelectedLineIdx())
self.GetViewTrait().FocusPoint(self.list.GetSelectedLineIdx())
self.setFooter()
}
func (self *ListContextTrait) setFooter() {
self.viewTrait.SetFooter(formatListFooter(self.list.GetSelectedLineIdx(), self.list.Len()))
self.GetViewTrait().SetFooter(formatListFooter(self.list.GetSelectedLineIdx(), self.list.Len()))
}
func formatListFooter(selectedLineIdx int, length int) string {
return fmt.Sprintf("%d of %d", selectedLineIdx+1, length)
}
func (self *ListContextTrait) HandleFocus(opts ...types.OnFocusOpts) error {
func (self *ListContextTrait) HandleFocus(opts types.OnFocusOpts) error {
self.FocusLine()
self.viewTrait.SetHighlight(self.list.Len() > 0)
self.GetViewTrait().SetHighlight(self.list.Len() > 0)
return self.Context.HandleFocus(opts...)
return self.Context.HandleFocus(opts)
}
func (self *ListContextTrait) HandleFocusLost() error {
self.viewTrait.SetOriginX(0)
func (self *ListContextTrait) HandleFocusLost(opts types.OnFocusLostOpts) error {
self.GetViewTrait().SetOriginX(0)
return self.Context.HandleFocusLost()
return self.Context.HandleFocusLost(opts)
}
// OnFocus assumes that the content of the context has already been rendered to the view. OnRender is the function which actually renders the content to the view
func (self *ListContextTrait) HandleRender() error {
self.list.RefreshSelectedIdx()
content := utils.RenderDisplayStrings(self.getDisplayStrings(0, self.list.Len()))
self.viewTrait.SetContent(content)
self.GetViewTrait().SetContent(content)
self.c.Render()
self.setFooter()
@ -65,5 +60,5 @@ func (self *ListContextTrait) HandleRender() error {
func (self *ListContextTrait) OnSearchSelect(selectedLineIdx int) error {
self.GetList().SetSelectedLineIdx(selectedLineIdx)
return self.HandleFocus()
return self.HandleFocus(types.OnFocusOpts{})
}