Merge branch 'dev' of github.com:vimwiki/vimwiki into dev

CONTRIBUTING.md

@@ -0,0 +1,46 @@
+# Filing a bug
+
+Before filing a bug or starting to write a patch, check the latest development version from
+https://github.com/vimwiki/vimwiki/tree/dev to see if your problem is already fixed.
+
+Issues can be filed at https://github.com/vimwiki/vimwiki/issues/ .
+
+# Creating a pull request
+If you want to provide a pull request on GitHub, please start from the `dev` branch, not from the
+`master` branch. (Caution, GitHub shows `master` as the default branch from which to start a PR.)
+
+
+# More info for (aspiring) core developers
+## Git branching model
+- there are two branches with eternal lifetime:
+    - `dev`: This is where the main development happens. Tasks which are done in one or only a few
+      commits go here directly. Always try to keep this branch in a working state, that is, if the
+      task you work on requires multiple commits, make sure intermediate commits don't make Vimwiki
+      unusable (or at least push these commits at one go).
+    - `master`: This branches is for released states only. Whenever a reasonable set of changes has
+      piled up in the `dev` branch, a [release is done](#Preparing a release). After a release,
+      `dev` has been merged into `master` and `master` got exactly one additional commit in which
+      the version number in `plugin/vimwiki.vim` is updated. Apart from these commits and the merge
+      commit from `dev`, nothing happens on `master`. Never should `master` merge into `dev`. When
+      the users ask, we should recommend this branch for them to use.
+- Larger changes which require multiple commits are done in feature branches. They are based on
+  `dev` and merge into `dev` when the work is done.
+
+## Preparing a release
+
+1. `git checkout dev`
+2. Update the changelog in the doc, nicely grouped, with a new version number and release date.
+3. Update the list of contributors.
+4. Update the version number at the top of the doc file.
+5. If necessary, update the Readme and the home page.
+6. `git checkout master && git merge dev`
+7. Update the version number at the top of plugin/vimwiki.vim.
+8. Set a tag with the version number in Git: `git tag vX.Y`
+9. `git push --tags`
+10. In GitHub, go to _Releases_ -> _Draft a new release_ -> choose  the tag, convert the changelog from the
+    doc to markdown and post it there. Make plans to build an automatic converter and immediately
+    forget this plan.
+11. Tell the world.
+
+
+%% vim:tw=99

autoload/vimwiki/base.vim

@@ -174,6 +174,7 @@ function! vimwiki#base#resolve_link(link_text, ...)
   if link_infos.scheme =~# '\mwiki\d\+'
     let link_infos.index = eval(matchstr(link_infos.scheme, '\D\+\zs\d\+\ze'))
     if link_infos.index < 0 || link_infos.index >= vimwiki#vars#number_of_wikis()
+      let link_infos.index = -1
       let link_infos.filename = ''
       return link_infos
     endif
@@ -219,22 +220,32 @@ endfunction
 function! vimwiki#base#system_open_link(url)
   " handlers
   function! s:win32_handler(url)
-    "http://vim.wikia.com/wiki/Opening_current_Vim_file_in_your_Windows_browser
-    "disable 'shellslash', otherwise the url will be enclosed in single quotes,
-    "which is problematic
-    "see https://github.com/vimwiki/vimwiki/issues/54#issuecomment-48011289
-    if exists('+shellslash')
-      let old_ssl = &shellslash
-      set noshellslash
-      let url = shellescape(a:url, 1)
-      let &shellslash = old_ssl
+    "Disable shellslash for cmd and command.com, but enable for all other shells
+    "See Issue #560
+    if (&shell =~? "cmd") || (&shell =~? "command.com")
+
+      if exists('+shellslash')
+        let old_ssl = &shellslash
+        set noshellslash
+        let url = shellescape(a:url, 1)
+        let &shellslash = old_ssl
+      else
+        let url = shellescape(a:url, 1)
+      endif
+      execute 'silent ! start "Title" /B ' . url
+
     else
-      let url = shellescape(a:url, 1)
-    endif
-    if &l:shell ==? "powershell"
-      execute 'silent ! start ' . a:url
-    else
-      execute 'silent ! start "Title" /B ' . a:url
+
+      if exists('+shellslash')
+        let old_ssl = &shellslash
+        set shellslash
+        let url = shellescape(a:url, 1)
+        let &shellslash = old_ssl
+      else
+        let url = shellescape(a:url, 1)
+      endif
+      execute 'silent ! start ' . url
+
     endif
   endfunction
   function! s:macunix_handler(url)
@@ -268,7 +279,11 @@ function! vimwiki#base#open_link(cmd, link, ...)
   endif
 
   if link_infos.filename == ''
-    echomsg 'Vimwiki Error: Unable to resolve link!'
+    if link_infos.index == -1
+      echomsg 'Vimwiki Error: No registered wiki ''' . link_infos.scheme . '''.'
+    else
+      echomsg 'Vimwiki Error: Unable to resolve link!'
+    endif
     return
   endif
 
@@ -731,6 +746,9 @@ function! vimwiki#base#edit_file(command, filename, anchor, ...)
         echomsg 'Vimwiki: The current file is modified. Hint: Take a look at'
               \ ''':h g:vimwiki_autowriteall'' to see how to save automatically.'
         return
+      catch /E325:/
+        echom 'Vimwiki: Vim couldn''t open the file, probably because a swapfile already exists. See :h E325.'
+        return
       endtry
     endif
 
@@ -1862,7 +1880,8 @@ endfunction
 
 function! s:clean_url(url)
   " remove protocol and tld
-  let url = substitute(a:url, '^\a\+://', '', '')
+  let url = substitute(a:url, '^\a\+\d*:', '', '')
+  let url = substitute(url, '^//', '', '')
   let url = substitute(url, '^\([^/]\+\).\a\{2,4}/', '\1/', '')
   let url = split(url, '/\|=\|-\|&\|?\|\.')
   let url = filter(url, 'v:val !=# ""')

autoload/vimwiki/diary.vim

@@ -231,6 +231,11 @@ function! vimwiki#diary#goto_diary_index(wnum)
   endif
 
   call vimwiki#base#edit_file('e', s:diary_index(idx), '')
+
+  if vimwiki#vars#get_wikilocal('auto_diary_index')
+    call vimwiki#diary#generate_diary_section()
+    write! " save changes
+  endif
 endfunction
 
 

autoload/vimwiki/vars.vim

@@ -181,6 +181,7 @@ endfunction
 
 function! s:populate_wikilocal_options()
   let default_values = {
+        \ 'auto_diary_index': 0,
         \ 'auto_export': 0,
         \ 'auto_tags': 0,
         \ 'auto_toc': 0,

doc/vimwiki.txt

@@ -2295,6 +2295,17 @@ current wiki page is saved: >
   let g:vimwiki_list = [{'path': '~/my_site/', 'auto_tags': 1}]
 
 
+*vimwiki-option-auto_diary_index*
+------------------------------------------------------------------------------
+Key               Default value     Values~
+auto_diary_index  0                 0, 1
+
+Description~
+Set this option to 1 to automatically update the diary index when opened.
+See |:VimwikiDiaryGenerateLinks|:  >
+  let g:vimwiki_list = [{'path': '~/my_site/', 'auto_diary_index': 1}]
+
+
 ------------------------------------------------------------------------------
 12.4 Global Options                                   *vimwiki-global-options*
 
@@ -2899,14 +2910,7 @@ Your help in making Vimwiki better is really appreciated!
 Any help, whether it is a spelling correction or a code snippet to patch --
 everything is welcomed.
 
-Before filing a bug or starting to write a patch, check the latest development
-version from https://github.com/vimwiki/vimwiki/tree/dev to see if your
-problem is already fixed.
-
-Issues can be filed at https://github.com/vimwiki/vimwiki/issues/.
-
-If you want to provide a pull request on GitHub, please start from the dev
-branch, not from the master branch.
+See CONTRIBUTING.md for info about how to file bugs etc.
 
 ==============================================================================
 15. Development                                          *vimwiki-development*