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move isTreeOpen() out of autoload

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This commit is contained in:
Martin Grenfell 2015-05-02 14:44:32 +01:00
parent 8270b6d717
commit 0d88ce946f
5 changed files with 23 additions and 20 deletions
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18
autoload/nerdtree.vim
View File

@ -101,9 +101,7 @@ endfunction
"FUNCTION: nerdtree#closeTree() {{{2
"Closes the primary NERD tree window for this tab
function! nerdtree#closeTree()
if !nerdtree#isTreeOpen()
throw "NERDTree.NoTreeFoundError: no NERDTree is open"
endif
call g:NERDTree.MustBeOpen()
if winnr("$") != 1
if winnr() == g:NERDTree.GetWinNum()
@ -125,7 +123,7 @@ endfunction
"FUNCTION: nerdtree#closeTreeIfOpen() {{{2
"Closes the NERD tree window if it is open
function! nerdtree#closeTreeIfOpen()
if nerdtree#isTreeOpen()
if g:NERDTree.IsOpen()
call nerdtree#closeTree()
endif
endfunction
@ -133,7 +131,7 @@ endfunction
"FUNCTION: nerdtree#closeTreeIfQuitOnOpen() {{{2
"Closes the NERD tree window if the close on open option is set
function! nerdtree#closeTreeIfQuitOnOpen()
if g:NERDTreeQuitOnOpen && nerdtree#isTreeOpen()
if g:NERDTreeQuitOnOpen && g:NERDTree.IsOpen()
call nerdtree#closeTree()
endif
endfunction
@ -275,11 +273,6 @@ function! nerdtree#echoWarning(msg)
echohl normal
endfunction
"FUNCTION: nerdtree#isTreeOpen() {{{2
function! nerdtree#isTreeOpen()
return g:NERDTree.GetWinNum() != -1
endfunction
"FUNCTION: nerdtree#putCursorOnBookmarkTable(){{{2
"Places the cursor at the top of the bookmarks table
function! nerdtree#putCursorOnBookmarkTable()
@ -306,10 +299,7 @@ endfunction
"FUNCTION: nerdtree#putCursorInTreeWin(){{{2
"Places the cursor in the nerd tree window
function! nerdtree#putCursorInTreeWin()
if !nerdtree#isTreeOpen()
throw "NERDTree.InvalidOperationError: cant put cursor in NERD tree window, no window exists"
endif
call g:NERDTree.MustBeOpen()
call nerdtree#exec(g:NERDTree.GetWinNum() . "wincmd w")
endfunction

4
autoload/nerdtree/ui_glue.vim
View File

@ -275,7 +275,7 @@ function! s:findAndRevealPath()
endif
else
if !p.isUnder(g:NERDTreeFileNode.GetRootForTab().path)
if !nerdtree#isTreeOpen()
if !g:NERDTree.IsOpen()
call g:NERDTreeCreator.TogglePrimary('')
else
call nerdtree#putCursorInTreeWin()
@ -283,7 +283,7 @@ function! s:findAndRevealPath()
let b:NERDTreeShowHidden = g:NERDTreeShowHidden
call s:chRoot(g:NERDTreeDirNode.New(p.getParent()))
else
if !nerdtree#isTreeOpen()
if !g:NERDTree.IsOpen()
call g:NERDTreeCreator.TogglePrimary("")
endif
endif

6
lib/nerdtree/creator.vim
View File

@ -55,7 +55,7 @@ function! s:Creator.createPrimary(name)
endif
if g:NERDTree.ExistsForTab()
if nerdtree#isTreeOpen()
if g:NERDTree.IsOpen()
call nerdtree#closeTree()
endif
unlet t:NERDTreeBufName
@ -168,7 +168,7 @@ function! s:Creator.createMirror()
return
endif
if g:NERDTree.ExistsForTab() && nerdtree#isTreeOpen()
if g:NERDTree.ExistsForTab() && g:NERDTree.IsOpen()
call nerdtree#closeTree()
endif
@ -333,7 +333,7 @@ endfunction
"initialized.
function! s:Creator.togglePrimary(dir)
if g:NERDTree.ExistsForTab()
if !nerdtree#isTreeOpen()
if !g:NERDTree.IsOpen()
call self._createTreeWin()
if !&hidden
call b:NERDTree.render()

13
lib/nerdtree/nerdtree.vim
View File

@ -33,6 +33,19 @@ function! s:NERDTree.GetWinNum()
endif
endfunction
"FUNCTION: s:NERDTree.IsOpen() {{{1
function! s:NERDTree.IsOpen()
return s:NERDTree.GetWinNum() != -1
endfunction
"FUNCTION: s:NERDTree.MustBeOpen() {{{1
function! s:NERDTree.MustBeOpen()
if !s:NERDTree.IsOpen()
throw "NERDTree.TreeNotOpen"
endif
endfunction
"FUNCTION: s:NERDTree.New() {{{1
function! s:NERDTree.New(path)
let newObj = copy(self)
let newObj.ui = g:NERDTreeUI.New(newObj)

2
plugin/NERD_tree.vim
View File

@ -185,7 +185,7 @@ function! NERDTreeRender()
endfunction
function! NERDTreeFocus()
if nerdtree#isTreeOpen()
if g:NERDTree.IsOpen()
call nerdtree#putCursorInTreeWin()
else
call g:NERDTreeCreator.TogglePrimary("")