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rename MenuCallback -> MenuItem

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This commit is contained in:
Martin Grenfell 2009-07-21 21:13:23 +12:00
parent a163f327eb
commit a2ead3545e
1 changed files with 34 additions and 34 deletions
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68
plugin/NERD_tree.vim
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@ -426,21 +426,21 @@ function! s:Bookmark.Write()
endfor endfor
call writefile(bookmarkStrings, g:NERDTreeBookmarksFile) call writefile(bookmarkStrings, g:NERDTreeBookmarksFile)
endfunction endfunction
"CLASS: MenuCallback {{{2 "CLASS: MenuItem {{{2
"============================================================ "============================================================
let s:MenuCallback = {} let s:MenuItem = {}
"FUNCTION: MenuCallback.All() {{{3 "FUNCTION: MenuItem.All() {{{3
function! s:MenuCallback.All() function! s:MenuItem.All()
if !exists("s:menuCallbacks") if !exists("s:menuItems")
let s:menuCallbacks = [] let s:menuItems = []
endif endif
return s:menuCallbacks return s:menuItems
endfunction endfunction
"FUNCTION: MenuCallback.AllEnabledCallbacks() {{{3 "FUNCTION: MenuItem.AllEnabled() {{{3
function! s:MenuCallback.AllEnabledCallbacks() function! s:MenuItem.AllEnabled()
let toReturn = [] let toReturn = []
for i in s:MenuCallback.All() for i in s:MenuItem.All()
if i.enabled() if i.enabled()
call add(toReturn, i) call add(toReturn, i)
endif endif
@ -448,9 +448,9 @@ function! s:MenuCallback.AllEnabledCallbacks()
return toReturn return toReturn
endfunction endfunction
"FUNCTION: MenuCallback.FindByShortcut(shortcut) {{{3 "FUNCTION: MenuItem.FindByShortcut(shortcut) {{{3
function! s:MenuCallback.FindByShortcut(shortcut) function! s:MenuItem.FindByShortcut(shortcut)
for i in s:MenuCallback.All() for i in s:MenuItem.All()
if i.shortcut ==# a:shortcut if i.shortcut ==# a:shortcut
return i return i
endif endif
@ -458,39 +458,39 @@ function! s:MenuCallback.FindByShortcut(shortcut)
return {} return {}
endfunction endfunction
"FUNCTION: MenuCallback.Create(options) {{{3 "FUNCTION: MenuItem.Create(options) {{{3
function! s:MenuCallback.Create(options) function! s:MenuItem.Create(options)
let newCallback = {} let newMenuItem = {}
let newCallback = copy(self) let newMenuItem = copy(self)
let shortcut = a:options['shortcut'] let shortcut = a:options['shortcut']
let callback = a:options['callback'] let callback = a:options['callback']
let newCallback.text = a:options['text'] let newMenuItem.text = a:options['text']
let newCallback.shortcut = a:options['shortcut'] let newMenuItem.shortcut = a:options['shortcut']
let newCallback.callback = a:options['callback'] let newMenuItem.callback = a:options['callback']
if has_key(a:options, 'check_to_enable_callback') if has_key(a:options, 'check_to_enable_callback')
let newCallback.check_to_enable_callback = a:options['check_to_enable_callback'] let newMenuItem.check_to_enable_callback = a:options['check_to_enable_callback']
endif endif
call add(s:MenuCallback.All(), newCallback) call add(s:MenuItem.All(), newMenuItem)
endfunction endfunction
"FUNCTION: MenuCallback.enabled() {{{3 "FUNCTION: MenuItem.enabled() {{{3
function! s:MenuCallback.enabled() function! s:MenuItem.enabled()
if has_key(self, "check_to_enable_callback") if has_key(self, "check_to_enable_callback")
return {self.check_to_enable_callback}() return {self.check_to_enable_callback}()
endif endif
return 1 return 1
endfunction endfunction
"FUNCTION: MenuCallback.execute() {{{3 "FUNCTION: MenuItem.execute() {{{3
function! s:MenuCallback.execute() function! s:MenuItem.execute()
call {self.callback}() call {self.callback}()
endfunction endfunction
"FUNCTION: MenuCallback.ShowMenu() {{{3 "FUNCTION: MenuItem.ShowMenu() {{{3
function! s:MenuCallback.ShowMenu() function! s:MenuItem.ShowMenu()
let curNode = s:TreeFileNode.GetSelected() let curNode = s:TreeFileNode.GetSelected()
if curNode ==# {} if curNode ==# {}
call s:echo("Put the cursor on a node first" ) call s:echo("Put the cursor on a node first" )
@ -500,16 +500,16 @@ function! s:MenuCallback.ShowMenu()
let prompt = "NERDTree Menu\n" . let prompt = "NERDTree Menu\n" .
\ "==========================================================\n" \ "==========================================================\n"
for i in s:MenuCallback.AllEnabledCallbacks() for i in s:MenuItem.AllEnabled()
let prompt .= i.text . "\n" let prompt .= i.text . "\n"
endfor endfor
echo prompt echo prompt
let callback = s:MenuCallback.FindByShortcut(nr2char(getchar())) let menuItem = s:MenuItem.FindByShortcut(nr2char(getchar()))
if !empty(callback) && callback.enabled() if !empty(menuItem) && menuItem.enabled()
redraw redraw
call callback.execute() call menuItem.execute()
endif endif
endfunction endfunction
@ -2427,7 +2427,7 @@ function! NERDTreeGetCurrentPath()
endfunction endfunction
function! NERDTreeAddMenuItem(options) function! NERDTreeAddMenuItem(options)
call s:MenuCallback.Create(a:options) call s:MenuItem.Create(a:options)
endfunction endfunction
function! NERDTreeRender() function! NERDTreeRender()
@ -3639,7 +3639,7 @@ function! s:refreshCurrent()
endfunction endfunction
" FUNCTION: s:showMenu() {{{2 " FUNCTION: s:showMenu() {{{2
function! s:showMenu() function! s:showMenu()
call s:MenuCallback.ShowMenu() call s:MenuItem.ShowMenu()
endfunction endfunction
" FUNCTION: s:toggleIgnoreFilter() {{{2 " FUNCTION: s:toggleIgnoreFilter() {{{2