kallithea Changeset - 47e54cf3047b

Changeset - 47e54cf3047b

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0 3 0

Martin Vium - 12 years ago 2013-11-12 11:10:38
martinv@unity3d.com

files: preview of images

3 files changed with 23 insertions and 7 deletions:

kallithea/lib/vcs/nodes.py

kallithea/public/css/style.css

kallithea/templates/files/files_source.html

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kallithea/lib/vcs/nodes.py

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@@ @@ -233,384 +233,392 @@ class Node(object): @@
         return self.state is NodeState.REMOVED
 class FileNode(Node):
     """
     Class representing file nodes.
     :attribute: path: path to the node, relative to repostiory's root
     :attribute: content: if given arbitrary sets content of the file
     :attribute: changeset: if given, first time content is accessed, callback
     :attribute: mode: octal stat mode for a node. Default is 0100644.
     """
     def __init__(self, path, content=None, changeset=None, mode=None):
         """
         Only one of ``content`` and ``changeset`` may be given. Passing both
         would raise ``NodeError`` exception.
         :param path: relative path to the node
         :param content: content may be passed to constructor
         :param changeset: if given, will use it to lazily fetch content
         :param mode: octal representation of ST_MODE (i.e. 0100644)
         """
         if content and changeset:
             raise NodeError("Cannot use both content and changeset")
         super(FileNode, self).__init__(path, kind=NodeKind.FILE)
         self.changeset = changeset
         self._content = content
         self._mode = mode or 0100644
     @LazyProperty
     def mode(self):
         """
         Returns lazily mode of the FileNode. If ``changeset`` is not set, would
         use value given at initialization or 0100644 (default).
         """
         if self.changeset:
             mode = self.changeset.get_file_mode(self.path)
         else:
             mode = self._mode
         return mode
     def _get_content(self):
         if self.changeset:
             content = self.changeset.get_file_content(self.path)
         else:
             content = self._content
         return content
     @property
     def content(self):
         """
         Returns lazily content of the FileNode. If possible, would try to
         decode content from UTF-8.
         """
         content = self._get_content()
         if bool(content and '\0' in content):
             return content
         return safe_unicode(content)
     @LazyProperty
     def size(self):
         if self.changeset:
             return self.changeset.get_file_size(self.path)
         raise NodeError("Cannot retrieve size of the file without related "
             "changeset attribute")
     @LazyProperty
     def message(self):
         if self.changeset:
             return self.last_changeset.message
         raise NodeError("Cannot retrieve message of the file without related "
             "changeset attribute")
     @LazyProperty
     def last_changeset(self):
         if self.changeset:
             return self.changeset.get_file_changeset(self.path)
         raise NodeError("Cannot retrieve last changeset of the file without "
             "related changeset attribute")
     def get_mimetype(self):
         """
         Mimetype is calculated based on the file's content. If ``_mimetype``
         attribute is available, it will be returned (backends which store
         mimetypes or can easily recognize them, should set this private
         attribute to indicate that type should *NOT* be calculated).
         """
         if hasattr(self, '_mimetype'):
             if (isinstance(self._mimetype, (tuple, list,)) and
                 len(self._mimetype) == 2):
                 return self._mimetype
             else:
                 raise NodeError('given _mimetype attribute must be an 2 '
                                 'element list or tuple')
         mtype, encoding = mimetypes.guess_type(self.name)
         if mtype is None:
             if self.is_binary:
                 mtype = 'application/octet-stream'
                 encoding = None
             else:
                 mtype = 'text/plain'
                 encoding = None
                 #try with pygments
                 try:
                     from pygments.lexers import get_lexer_for_filename
                     mt = get_lexer_for_filename(self.name).mimetypes
                 except Exception:
                     mt = None
                 if mt:
                     mtype = mt[0]
         return mtype, encoding
     @LazyProperty
     def mimetype(self):
         """
         Wrapper around full mimetype info. It returns only type of fetched
         mimetype without the encoding part. use get_mimetype function to fetch
         full set of (type,encoding)
         """
         return self.get_mimetype()[0]
     @LazyProperty
     def mimetype_main(self):
         return self.mimetype.split('/')[0]
     @LazyProperty
     def lexer(self):
         """
         Returns pygment's lexer class. Would try to guess lexer taking file's
         content, name and mimetype.
         """
         from pygments import lexers
         try:
             lexer = lexers.guess_lexer_for_filename(self.name, self.content, stripnl=False)
         except lexers.ClassNotFound:
             lexer = lexers.TextLexer(stripnl=False)
         # returns first alias
         return lexer
     @LazyProperty
     def lexer_alias(self):
         """
         Returns first alias of the lexer guessed for this file.
         """
         return self.lexer.aliases[0]
     @LazyProperty
     def history(self):
         """
         Returns a list of changeset for this file in which the file was changed
         """
         if self.changeset is None:
             raise NodeError('Unable to get changeset for this FileNode')
         return self.changeset.get_file_history(self.path)
     @LazyProperty
     def annotate(self):
         """
         Returns a list of three element tuples with lineno,changeset and line
         """
         if self.changeset is None:
             raise NodeError('Unable to get changeset for this FileNode')
         return self.changeset.get_file_annotate(self.path)
     @LazyProperty
     def state(self):
         if not self.changeset:
             raise NodeError("Cannot check state of the node if it's not "
                 "linked with changeset")
         elif self.path in (node.path for node in self.changeset.added):
             return NodeState.ADDED
         elif self.path in (node.path for node in self.changeset.changed):
             return NodeState.CHANGED
         else:
             return NodeState.NOT_CHANGED
     @property
     def is_binary(self):
         """
         Returns True if file has binary content.
         """
         _bin = '\0' in self._get_content()
         return _bin
     def is_browser_compatible_image(self):
         return self.mimetype in [
             "image/gif",
             "image/jpeg",
             "image/png",
             "image/bmp"
+        ]
     @LazyProperty
     def extension(self):
         """Returns filenode extension"""
         return self.name.split('.')[-1]
     @property
     def is_executable(self):
         """
         Returns ``True`` if file has executable flag turned on.
         """
         return bool(self.mode & stat.S_IXUSR)
     def __repr__(self):
         return '<%s %r @ %s>' % (self.__class__.__name__, self.path,
                                  getattr(self.changeset, 'short_id', ''))
 class RemovedFileNode(FileNode):
     """
     Dummy FileNode class - trying to access any public attribute except path,
     name, kind or state (or methods/attributes checking those two) would raise
     RemovedFileNodeError.
     """
     ALLOWED_ATTRIBUTES = [
         'name', 'path', 'state', 'is_root', 'is_file', 'is_dir', 'kind',
         'added', 'changed', 'not_changed', 'removed'
+    ]
     def __init__(self, path):
         """
         :param path: relative path to the node
         """
         super(RemovedFileNode, self).__init__(path=path)
     def __getattribute__(self, attr):
         if attr.startswith('_') or attr in RemovedFileNode.ALLOWED_ATTRIBUTES:
             return super(RemovedFileNode, self).__getattribute__(attr)
         raise RemovedFileNodeError("Cannot access attribute %s on "
             "RemovedFileNode" % attr)
     @LazyProperty
     def state(self):
         return NodeState.REMOVED
 class DirNode(Node):
     """
     DirNode stores list of files and directories within this node.
     Nodes may be used standalone but within repository context they
     lazily fetch data within same repositorty's changeset.
     """
     def __init__(self, path, nodes=(), changeset=None):
         """
         Only one of ``nodes`` and ``changeset`` may be given. Passing both
         would raise ``NodeError`` exception.
         :param path: relative path to the node
         :param nodes: content may be passed to constructor
         :param changeset: if given, will use it to lazily fetch content
         :param size: always 0 for ``DirNode``
         """
         if nodes and changeset:
             raise NodeError("Cannot use both nodes and changeset")
         super(DirNode, self).__init__(path, NodeKind.DIR)
         self.changeset = changeset
         self._nodes = nodes
     @LazyProperty
     def content(self):
         raise NodeError("%s represents a dir and has no ``content`` attribute"
             % self)
     @LazyProperty
     def nodes(self):
         if self.changeset:
             nodes = self.changeset.get_nodes(self.path)
         else:
             nodes = self._nodes
         self._nodes_dict = dict((node.path, node) for node in nodes)
         return sorted(nodes)
     @LazyProperty
     def files(self):
         return sorted((node for node in self.nodes if node.is_file()))
     @LazyProperty
     def dirs(self):
         return sorted((node for node in self.nodes if node.is_dir()))
     def __iter__(self):
         for node in self.nodes:
             yield node
     def get_node(self, path):
         """
         Returns node from within this particular ``DirNode``, so it is now
         allowed to fetch, i.e. node located at 'docs/api/index.rst' from node
         'docs'. In order to access deeper nodes one must fetch nodes between
         them first - this would work::
            docs = root.get_node('docs')
            docs.get_node('api').get_node('index.rst')
         :param: path - relative to the current node
         .. note::
            To access lazily (as in example above) node have to be initialized
            with related changeset object - without it node is out of
            context and may know nothing about anything else than nearest
            (located at same level) nodes.
         """
         try:
             path = path.rstrip('/')
             if path == '':
                 raise NodeError("Cannot retrieve node without path")
             self.nodes  # access nodes first in order to set _nodes_dict
             paths = path.split('/')
             if len(paths) == 1:
                 if not self.is_root():
                     path = '/'.join((self.path, paths[0]))
                 else:
                     path = paths[0]
                 return self._nodes_dict[path]
             elif len(paths) > 1:
                 if self.changeset is None:
                     raise NodeError("Cannot access deeper "
                                     "nodes without changeset")
                 else:
                     path1, path2 = paths[0], '/'.join(paths[1:])
                     return self.get_node(path1).get_node(path2)
             else:
                 raise KeyError
         except KeyError:
             raise NodeError("Node does not exist at %s" % path)
     @LazyProperty
     def state(self):
         raise NodeError("Cannot access state of DirNode")
     @LazyProperty
     def size(self):
         size = 0
         for root, dirs, files in self.changeset.walk(self.path):
             for f in files:
                 size += f.size
         return size
     def __repr__(self):
         return '<%s %r @ %s>' % (self.__class__.__name__, self.path,
                                  getattr(self.changeset, 'short_id', ''))
 class RootNode(DirNode):
     """
     DirNode being the root node of the repository.
     """
     def __init__(self, nodes=(), changeset=None):
         super(RootNode, self).__init__(path='', nodes=nodes,
             changeset=changeset)
     def __repr__(self):
         return '<%s>' % self.__class__.__name__
 class SubModuleNode(Node):
     """
     represents a SubModule of Git or SubRepo of Mercurial
     """
     is_binary = False
     size = 0
     def __init__(self, name, url=None, changeset=None, alias=None):
         self.path = name
         self.kind = NodeKind.SUBMODULE
         self.alias = alias
         # we have to use emptyChangeset here since this can point to svn/git/hg
         # submodules we cannot get from repository
         self.changeset = EmptyChangeset(str(changeset), alias=alias)
         self.url = url or self._extract_submodule_url()
     def __repr__(self):
         return '<%s %r @ %s>' % (self.__class__.__name__, self.path,
                                  getattr(self.changeset, 'short_id', ''))
     def _extract_submodule_url(self):
         if self.alias == 'git':
             #TODO: find a way to parse gits submodule file and extract the
             # linking URL
             return self.path

kallithea/public/css/style.css

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@@ @@ -4933,206 +4933,212 @@ div.diffblock .code-header.banner { @@
     background: #EEEEEE;
     height: 14px;
     margin: 0px 95px 0px 95px;
     padding: 3px 3px 11px 3px;
+}
 div.diffblock .code-header-title {
     padding: 0px 0px 10px 5px !important;
     margin: 0 !important;
+}
 div.diffblock .code-header .hash {
     float: left;
     padding: 2px 0 0 2px;
+}
 div.diffblock .code-header .date {
     float: left;
     text-transform: uppercase;
     padding: 2px 0px 0px 2px;
+}
 div.diffblock .code-header div {
     margin-left: 4px;
     font-weight: bold;
     font-size: 14px;
+}
 div.diffblock .parents {
     float: left;
     height: 26px;
     width: 100px;
     font-size: 10px;
     font-weight: 400;
     vertical-align: middle;
     padding: 0px 2px 2px 2px;
     background-color: #eeeeee;
     border-bottom: 1px solid #CCCCCC;
+}
 div.diffblock .children {
     float: right;
     height: 26px;
     width: 100px;
     font-size: 10px;
     font-weight: 400;
     vertical-align: middle;
     text-align: right;
     padding: 0px 2px 2px 2px;
     background-color: #eeeeee;
     border-bottom: 1px solid #CCCCCC;
+}
 div.diffblock .code-body {
     background: #FFFFFF;
     clear: both;
+}
 div.diffblock pre.raw {
     background: #FFFFFF;
     color: #000000;
+}
 table.code-difftable {
     border-collapse: collapse;
     width: 99%;
     border-radius: 0px !important;
+}
 table.code-difftable td {
     padding: 0 !important;
     background: none !important;
     border: 0 !important;
     vertical-align: baseline !important
+}
 table.code-difftable .context {
     background: none repeat scroll 0 0 #DDE7EF;
     color: #999;
+}
 table.code-difftable .add {
     background: none repeat scroll 0 0 #DDFFDD;
+}
 table.code-difftable .add ins {
     background: none repeat scroll 0 0 #AAFFAA;
     text-decoration: none;
+}
 table.code-difftable .del {
     background: none repeat scroll 0 0 #FFDDDD;
+}
 table.code-difftable .del del {
     background: none repeat scroll 0 0 #FFAAAA;
     text-decoration: none;
+}
 table.code-highlighttable div.code-highlight pre u:before,
 table.code-difftable td.code pre u:before {
     content: "\21a6";
     display: inline-block;
     width: 0;
+}
 table.code-highlighttable div.code-highlight pre u,
 table.code-difftable td.code pre u {
     color: rgba(0,0,0,0.15);
+}
 table.code-highlighttable div.code-highlight pre i,
 table.code-difftable td.code pre i {
     border-style: solid;
     border-left-width: 1px;
     color: rgba(0,0,0,0.15);
+}
 /** LINE NUMBERS **/
 table.code-difftable .lineno {
     padding-left: 2px;
     padding-right: 2px !important;
     text-align: right;
     width: 30px;
     -moz-user-select: none;
     -webkit-user-select: none;
     border-right: 1px solid #CCC !important;
     border-left: 0px solid #CCC !important;
     border-top: 0px solid #CCC !important;
     border-bottom: none !important;
     vertical-align: middle !important;
+}
 table.code-difftable .lineno.new {
+}
 table.code-difftable .lineno.old {
+}
 table.code-difftable .lineno a {
     color: #aaa !important;
     font: 11px Consolas, Monaco, Inconsolata, Liberation Mono, monospace !important;
     letter-spacing: -1px;
     text-align: right;
     padding-right: 2px;
     cursor: pointer;
     display: block;
     width: 30px;
+}
 table.code-difftable .lineno-inline {
     background: none repeat scroll 0 0 #FFF !important;
     padding-left: 2px;
     padding-right: 2px;
     text-align: right;
     width: 30px;
     -moz-user-select: none;
     -webkit-user-select: none;
+}
 /** CODE **/
 table.code-difftable .code {
     display: block;
     width: 100%;
+}
 table.code-difftable .code td {
     margin: 0;
     padding: 0;
+}
 table.code-difftable .code pre {
     margin: 0;
     padding: 0;
     height: 17px;
     line-height: 17px;
+}
 .add-bubble {
     display: none;
     float: left;
     width: 0px;
     height: 0px;
+}
 tr.line.add td.code:hover .add-bubble,
 tr.line.del td.code:hover .add-bubble,
 tr.line.unmod td.code:hover .add-bubble {
     display: inherit;
+}
 .add-bubble div {
     position: relative;
     left: -32px;
     width: 32px;
     top: -8px;
     height: 32px;
     background: url("../images/icons/comment_add.png") no-repeat 100% 50%;
     cursor: pointer;
+}
 div.comment:target>.comment-wrapp {
     border: solid 2px #ee0 !important;
+}
 .lineno:target a {
     border: solid 2px #ee0 !important;
     margin: -2px;
+}
 .img-preview {
     max-width: 100%;
     height: auto;
     margin: 5px;
+}
 div.prev-next-comment div.prev-comment,
 div.prev-next-comment div.next-comment {
     display: inline-block;
     min-width: 150px;
     margin: 3px 6px;
+}
 #help_kb {
     display: none;
+}
 .repo-switcher-dropdown .select2-result-label span.repo-icons {
     margin-left: -12px;
+}

kallithea/templates/files/files_source.html

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 <div id="node_history" style="padding: 0px 0px 10px 0px">
     <div>
         <div style="float:left">
         ${h.form(h.url('files_diff_home',repo_name=c.repo_name,f_path=c.f_path),method='get')}
         ${h.hidden('diff2',c.file_changeset.raw_id)}
         ${h.hidden('diff1')}
         ${h.submit('diff',_('Diff to Revision'),class_="btn btn-small")}
         ${h.submit('show_rev',_('Show at Revision'),class_="btn btn-small")}
         ${h.hidden('annotate', c.annotate)}
         ${h.link_to(_('Show Full History'),h.url('changelog_file_home',repo_name=c.repo_name, revision=c.file_changeset.raw_id, f_path=c.f_path),class_="btn btn-small")}
         ${h.link_to(_('Show Authors'),'#',class_="btn btn-small" ,id="show_authors")}
         ${h.end_form()}
         </div>
         <div id="file_authors" class="file_author" style="clear:both; display: none"></div>
     </div>
     <div style="clear:both"></div>
 </div>
 <div id="body" class="codeblock">
     <div class="code-header">
         <div class="stats">
             <div class="left img"><i class="icon-file"></i></div>
             <div class="left item"><pre class="tooltip" title="${h.tooltip(h.fmt_date(c.file_changeset.date))}">${h.link_to(h.show_id(c.file_changeset),h.url('changeset_home',repo_name=c.repo_name,revision=c.file_changeset.raw_id))}</pre></div>
             <div class="left item"><pre>${h.format_byte_size(c.file.size,binary=True)}</pre></div>
             <div class="left item last"><pre>${c.file.mimetype}</pre></div>
             <div class="buttons">
               %if c.annotate:
                 ${h.link_to(_('Show Source'),    h.url('files_home',         repo_name=c.repo_name,revision=c.file_changeset.raw_id,f_path=c.f_path),class_="btn btn-mini")}
               %else:
                 ${h.link_to(_('Show Annotation'),h.url('files_annotate_home',repo_name=c.repo_name,revision=c.file_changeset.raw_id,f_path=c.f_path),class_="btn btn-mini")}
               %endif
               ${h.link_to(_('Show as Raw'),h.url('files_raw_home',repo_name=c.repo_name,revision=c.file_changeset.raw_id,f_path=c.f_path),class_="btn btn-mini")}
               ${h.link_to(_('Download as Raw'),h.url('files_rawfile_home',repo_name=c.repo_name,revision=c.file_changeset.raw_id,f_path=c.f_path),class_="btn btn-mini")}
               % if h.HasRepoPermissionAny('repository.write','repository.admin')(c.repo_name):
                %if c.on_branch_head and c.changeset.branch and not c.file.is_binary:
                 ${h.link_to(_('Edit on Branch:%s') % c.changeset.branch, h.url('files_edit_home',repo_name=c.repo_name,revision=c.changeset.branch,f_path=c.f_path, anchor='edit'),class_="btn btn-mini")}
                 ${h.link_to(_('Delete'), h.url('files_delete_home',repo_name=c.repo_name,revision=c.changeset.branch,f_path=c.f_path, anchor='edit'),class_="btn btn-mini btn-danger")}
                %elif c.on_branch_head and c.changeset.branch and c.file.is_binary:
                 ${h.link_to(_('Edit'), '#', class_="btn btn-mini disabled tooltip", title=_('Editing binary files not allowed'))}
                 ${h.link_to(_('Delete'), h.url('files_delete_home',repo_name=c.repo_name,revision=c.changeset.branch,f_path=c.f_path, anchor='edit'),class_="btn btn-mini btn-danger")}
                %else:
                 ${h.link_to(_('Edit'), '#', class_="btn btn-mini disabled tooltip", title=_('Editing files allowed only when on branch head revision'))}
                 ${h.link_to(_('Delete'), '#', class_="btn btn-mini btn-danger disabled tooltip", title=_('Deleting files allowed only when on branch head revision'))}
                % endif
               % endif
             </div>
         </div>
         <div class="author">
             <div class="gravatar">
                 <img alt="gravatar" src="${h.gravatar_url(h.email_or_none(c.file_changeset.author),16)}"/>
             </div>
             <div title="${c.file_changeset.author}" class="user">${h.person(c.file_changeset.author)}</div>
         </div>
         <div class="commit">${h.urlify_commit(c.file_changeset.message,c.repo_name)}</div>
     </div>
     <div class="code-body">
        %if c.file.is_binary:
            <div style="padding:5px">
            ${_('Binary file (%s)') % c.file.mimetype}
            </div>
        %else:
         % if c.file.size < c.cut_off_limit:
       %if c.file.is_browser_compatible_image():
         <img src="${h.url('files_raw_home',repo_name=c.repo_name,revision=c.file_changeset.raw_id,f_path=c.f_path)}" class="img-preview"/>
       %elif c.file.is_binary:
         <div style="padding:5px">
           ${_('Binary file (%s)') % c.file.mimetype}
         </div>
       %else:
         %if c.file.size < c.cut_off_limit:
             %if c.annotate:
               ${h.pygmentize_annotation(c.repo_name,c.file,linenos=True,anchorlinenos=True,lineanchors='L',cssclass="code-highlight")}
             %else:
               ${h.pygmentize(c.file,linenos=True,anchorlinenos=True,lineanchors='L',cssclass="code-highlight")}
             %endif
         %else:
             ${_('File is too big to display')} ${h.link_to(_('Show as raw'),
             h.url('files_raw_home',repo_name=c.repo_name,revision=c.file_changeset.raw_id,f_path=c.f_path))}
         %endif
      %endif
+      %endif
     </div>
 </div>
 <script>
     $(document).ready(function(){
         // fake html5 history state
         var _State = {
            url: "${h.url.current()}",
            data: {
              node_list_url: node_list_url.replace('__REV__',"${c.changeset.raw_id}").replace('__FPATH__', "${h.safe_unicode(c.file.path)}"),
              url_base: url_base.replace('__REV__',"${c.changeset.raw_id}"),
              rev:"${c.changeset.raw_id}",
              f_path: "${h.safe_unicode(c.file.path)}"
+           }
+        }
         callbacks(_State) // defined in files.html, main callbacks. Triggerd in pjax calls
     })
 </script>

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