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rendezvous
Commit 0bf532c9 by tady (Masato TADA)
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Merge pull request #144 from tadyjp/form-design 

Form design
parents 5cf43780 4da1e1c4
Showing with 161 additions and 4122 deletions
.gitignore
......@@ -31,3 +31,5 @@
.env
!.env.sample
*.zip
Gemfile.lock
GIT
remote: git://github.com/amatsuda/kaminari.git
revision: b1281e21452486b49911e8616fce885b0ea46730
revision: b206d89922378dcf6f1f7a6247ce1d5f6f1534ad
specs:
kaminari (1.0.0.alpha)
actionpack (>= 3.0.0)
......@@ -175,7 +175,7 @@ GEM
github-markdown (0.6.7)
gmail_xoauth (0.4.1)
oauth (>= 0.3.6)
guard (2.7.1)
guard (2.8.1)
formatador (>= 0.2.4)
listen (~> 2.7)
lumberjack (~> 1.0)
......@@ -184,7 +184,7 @@ GEM
guard-rspec (4.3.1)
guard (~> 2.1)
rspec (>= 2.14, < 4.0)
guard-rubocop (1.1.0)
guard-rubocop (1.2.0)
guard (~> 2.0)
rubocop (~> 0.20)
guard-teaspoon (0.8.0)
......@@ -199,7 +199,7 @@ GEM
htmlentities (4.3.2)
http-cookie (1.0.2)
domain_name (~> 0.5)
httparty (0.13.1)
httparty (0.13.3)
json (~> 1.8)
multi_xml (>= 0.5.2)
i18n (0.6.11)
......@@ -213,7 +213,7 @@ GEM
jwt (0.1.11)
multi_json (>= 1.5)
kgio (2.9.2)
launchy (2.4.2)
launchy (2.4.3)
addressable (~> 2.3)
libv8 (3.16.14.7)
listen (2.7.11)
......@@ -221,7 +221,7 @@ GEM
rb-fsevent (>= 0.9.3)
rb-inotify (>= 0.9)
lumberjack (1.0.9)
mail (2.6.1)
mail (2.6.3)
mime-types (>= 1.16, < 3)
mechanize (2.7.3)
domain_name (~> 0.5, >= 0.5.1)
......@@ -234,7 +234,7 @@ GEM
webrobots (>= 0.0.9, < 0.2)
method_source (0.8.2)
mime-types (2.4.3)
mini_portile (0.6.0)
mini_portile (0.6.1)
minitest (5.4.2)
multi_json (1.10.1)
multi_xml (0.5.5)
......@@ -248,8 +248,8 @@ GEM
net-ssh (2.9.1)
netrc (0.8.0)
newrelic_rpm (3.9.6.257)
nokogiri (1.6.3.1)
mini_portile (= 0.6.0)
nokogiri (1.6.4)
mini_portile (~> 0.6.0)
ntlm-http (0.1.1)
oauth (0.4.7)
oauth2 (0.9.3)
......@@ -273,7 +273,7 @@ GEM
paper_trail (3.0.6)
activerecord (>= 3.0, < 5.0)
activesupport (>= 3.0, < 5.0)
parser (2.2.0.pre.6)
parser (2.2.0.pre.7)
ast (>= 1.1, < 3.0)
slop (~> 3.4, >= 3.4.5)
poltergeist (1.5.1)
......@@ -363,7 +363,7 @@ GEM
powerpack (~> 0.0.6)
rainbow (>= 1.99.1, < 3.0)
ruby-progressbar (~> 1.4)
ruby-progressbar (1.6.1)
ruby-progressbar (1.7.0)
sass (3.4.7)
sdoc (0.4.1)
json (~> 1.7, >= 1.7.7)
......
app/assets/javascripts/modules/mod-form-resizes.js.coffee 0 → 100644
# Desc
# フォームサイズ,スクロール位置の調整を自動で行う
# Usage:
#
# Example:
#
$.extend
mod_form_resizer: (options) ->
settings =
$editor: null,
$preview: null,
height_offset: 0,
settings = $.extend settings, options
$window = $(window)
editor_height = 0
settings.$preview.css('overflow', 'scroll')
# Set editor & preview height
adjustHeight = ->
h = $window.height()
editor_height = h - settings.height_offset
settings.$editor.css('height', editor_height)
settings.$preview.css('height', editor_height)
adjustHeight()
$window.on 'resize', ->
adjustHeight()
# Set preview scrollTop by editor scrollTop
adjustPreviewScroll = ->
settings.$preview.prop('scrollHeight')
editor_scrollTop = settings.$editor.scrollTop()
preview_scrollHeight = settings.$preview.prop('scrollHeight')
editor_scrollHeight = settings.$editor.prop('scrollHeight')
preview_scrollTop = (preview_scrollHeight - editor_height) / (editor_scrollHeight - editor_height) * editor_scrollTop
settings.$preview.scrollTop(preview_scrollTop)
console.log([editor_scrollTop, preview_scrollHeight, editor_height, editor_scrollHeight, preview_scrollTop])
settings.$editor.on 'scroll', _.throttle(adjustPreviewScroll, 1000 / 30)
app/assets/javascripts/modules/mod-md-editor.js.coffee
......@@ -29,7 +29,7 @@ $.fn.extend
$textarea = $root.find('.mod-mdEditor-textarea')
# textareのサイズ調整
$textarea.autosize();
# $textarea.autosize();
# textareaのtabキー制御,indent維持
$textarea.on 'keydown', (e) ->
......@@ -87,7 +87,7 @@ $.fn.extend
# TODO
prettyPrint()
$textarea.on('keyup mouseup change', generatePreview)
$textarea.on('keyup mouseup change', _.debounce(generatePreview, 200))
generatePreview()
......
app/assets/stylesheets/lib/mod-md-editor.css.scss
......@@ -15,13 +15,13 @@
.mod-mdEditor-textarea {
width: 100%;
min-height: 400px;
min-height: 100px;
font-size: 12pt;
padding: 3px;
tab-size: 2;
}
.mod-mdEditor-preview {
min-height: 400px;
min-height: 100px;
}
app/assets/stylesheets/posts.css.scss
......@@ -62,6 +62,14 @@
#save_button {
margin-bottom: 10px;
}
table {
width: 100%;
}
td {
width: 50%;
}
}
input,
......
app/controllers/posts_controller.rb
......@@ -19,12 +19,13 @@ class PostsController < ApplicationController
# GET /posts/new
def new
@post = Post.new(title: '新しい投稿')
render layout: 'edit'
end
def fork
@post = set_post.generate_fork(current_user)
@post.tags.destroy Tag.find_by(name: 'template')
render action: 'new'
render layout: 'edit', action: 'new'
end
def mail
......@@ -43,6 +44,7 @@ class PostsController < ApplicationController
# GET /posts/1/edit
def edit
render layout: 'edit'
end
# POST /posts
......
app/models/markdown_renderer.rb
......@@ -3,28 +3,7 @@ class MarkdownRenderer
@text = text || ''
end
# pdf viewerの変換
# !slide!(file-url) -> %%slide:0%% -> <iframe>...</iframe>
def render
# slideのurlを一時保管
slide_urls = []
text = @text.gsub(/!slide!\(([^\)]+)\)/) do |_|
slide_urls << %(
<div class="embed-responsive embed-responsive-4by3">
<iframe style="text-align:center;" src="/ViewerJS/##{Regexp.last_match[1]}"
width="400" height="300" allowfullscreen="true" webkitallowfullscreen="true"></iframe>
</div>
)
"%%slide:#{slide_urls.size - 1}%%"
end
text = GitHub::Markdown.render_gfm(text)
# 保管したslide urlを取り出す
text = text.gsub(/%%slide:(\d+)%%/) do |_|
slide_urls[Regexp.last_match[1].to_i]
end
text.html_safe
GitHub::Markdown.render_gfm(@text).html_safe
end
end
app/views/layouts/application.html.slim
......@@ -16,6 +16,8 @@ html lang="ja"
= render_style
= csrf_meta_tags
body class="rails-#{params[:controller]}-#{params[:action]}"
.body-padding
= render partial: 'partials/header_notifications'
- if params[:controller] != 'welcome'
= render partial: 'partials/app_header'
......
app/views/layouts/edit.html.slim 0 → 100644
doctype html
= render partial: 'partials/rendezvous'
html lang="ja"
head
title Rendezvous
meta content="width=device-width, initial-scale=1.0" name="viewport" /
link href="//netdna.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css" rel="stylesheet" /
link href="//netdna.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap-theme.min.css" rel="stylesheet" /
link href="//cdnjs.cloudflare.com/ajax/libs/fullcalendar/1.6.4/fullcalendar.css" rel="stylesheet" /
link href="//cdnjs.cloudflare.com/ajax/libs/fullcalendar/1.6.4/fullcalendar.print.css" rel="stylesheet" /
link href="//netdna.bootstrapcdn.com/font-awesome/4.0.3/css/font-awesome.css" rel="stylesheet"
= favicon_link_tag 'favicon.ico'
script src="//ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"
= render partial: 'partials/google_analytics'
= stylesheet_link_tag "application", media: "all"
= render_style
= csrf_meta_tags
body class="rails-#{params[:controller]}-#{params[:action]}"
.container-fluid.container-main#yield
= yield
script src="//cdnjs.cloudflare.com/ajax/libs/underscore.js/1.6.0/underscore-min.js"
script src="//cdnjs.cloudflare.com/ajax/libs/underscore.string/2.3.3/underscore.string.min.js"
script src="//netdna.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"
script src="//cdnjs.cloudflare.com/ajax/libs/moment.js/2.5.1/moment.min.js"
script src="//cdnjs.cloudflare.com/ajax/libs/fullcalendar/1.6.4/fullcalendar.min.js"
javascript:
window.RV = window.RV || {};
window.RV.AllTags = JSON.parse('#{raw Tag.all.pluck(:name).to_json}');
hr/
= javascript_include_tag "application"
= yield :footer_js
app/views/posts/_form.html.slim
......@@ -22,19 +22,17 @@
= hidden_field :post, :tags, class: 'mod-mdEditor-tags', style: 'width:300px', value: @post.tags.map{ |_tag| _tag.name }.join(',')
.col-xs-3
br/
p.actions
= f.submit class: 'btn btn-lg js-disable-confirm-unload', id: 'save_button'
p.actions
= f.check_box :is_draft
= f.label :is_draft, "&nbsp;下書き保存".html_safe
p.actions
= f.date_select :specified_date
.row
#progress-wrapper.alert.alert-warning.fade.in style="display:none;"
span.progress-title
| Uploading files...
#progress style="height:20px;"
.progress-bar.progress-bar-success.progress-bar-striped.active role="progressbar" aria-valuemin="0" aria-valuemax="100" style="width: 0%;"
| 0%
.row
.col-xs-6
.col-xs-6.editor-panel
.panel.panel-default
.panel-heading
.btn-toolbar role="toolbar"
......@@ -57,31 +55,50 @@
.btn-group.btn-group-xs
button#uploadButton.btn.btn-default type="button" title="Upload"
| Upload
.btn-group.btn-group-xs.pull-right.mode-editor
button#uploadButton.btn.btn-default type="button"
i.fa.fa-angle-right
.btn-group.btn-group-xs.pull-right.mode-split style="display:none"
button#uploadButton.btn.btn-default type="button"
i.fa.fa-angle-left
.panel-body.panel-body-nopadding style="position:relative"
= f.text_area :body, class: 'mod-mdEditor-textarea mod-form-resizer-editor', placehoder: 'type your text....'
#progress-wrapper style="display:none;position:absolute;bottom:0;z-index:1000;width:100%"
.alert.alert-warning.fade.in style="margin-bottom:0"
span.progress-title
| Uploading files...
#progress style="height:20px;"
.progress-bar.progress-bar-success.progress-bar-striped.active role="progressbar" aria-valuemin="0" aria-valuemax="100" style="width: 0%;"
| 0%
.panel-body.panel-body-nopadding
= f.text_area :body, class: 'mod-mdEditor-textarea', placehoder: 'type your text....'
p.actions
= f.submit class: 'btn btn-lg js-disable-confirm-unload', id: 'save_button'
p.actions
= f.check_box :is_draft
= f.label :is_draft, "下書き保存"
p.actions
= f.date_select :specified_date
.col-xs-6
.col-xs-6.preview-panel
.panel.preview-wrapper
.panel-heading
h5 Preview - 入力した内容がここに表示されます
.panel-body
.box-text
.text-box.body.viewer.github.mod-mdEditor-preview
span Preview
.panel-body.text-box.body.viewer.github.mod-mdEditor-preview.mod-form-resizer-preview
input#fileupload data-url="/apis/file_receiver" multiple="" name="files[]" style="display:none" type="file" /
- content_for :footer_js do
javascript:
// Bounce confirm.
$.setConfirmUnload();
// Mode change
$('.mode-editor button').on('click', function(){
$('.mode-editor').hide();
$('.mode-split').show();
$('.editor-panel').addClass('col-xs-12').removeClass('col-xs-6'); $('.preview-panel').hide();
})
$('.mode-split button').on('click', function(){
$('.mode-split').hide();
$('.mode-editor').show();
$('.editor-panel').addClass('col-xs-6').removeClass('col-xs-12'); $('.preview-panel').show();
})
$('#post-form').mod_mdEditor({end_point: '/apis/markdown_preview'});
$.mod_fileuploader({
......@@ -91,6 +108,13 @@ input#fileupload data-url="/apis/file_receiver" multiple="" name="files[]" style
$progressBar: $('#progress .progress-bar')
});
// フォームサイズ調整
$.mod_form_resizer({
$editor: $('.mod-form-resizer-editor'),
$preview: $('.mod-form-resizer-preview'),
height_offset: 250
})
// Display upload dialog.
$('#uploadButton').on('click', function(){
$('input#fileupload').trigger('click');
......@@ -147,3 +171,4 @@ input#fileupload data-url="/apis/file_receiver" multiple="" name="files[]" style
.textcomplete-wrapper {
width: 100%;
}
public/ViewerJS/AGPL-3.0.txt deleted 100755 → 0
GNU AFFERO GENERAL PUBLIC LICENSE
Version 3, 19 November 2007
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
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software and other kinds of works, specifically designed to ensure
cooperation with the community in the case of network server software.
The licenses for most software and other practical works are designed
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our General Public Licenses are intended to guarantee your freedom to
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Developers that use our General Public Licenses protect your rights
with two steps: (1) assert copyright on the software, and (2) offer
you this License which gives you legal permission to copy, distribute
and/or modify the software.
A secondary benefit of defending all users' freedom is that
improvements made in alternate versions of the program, if they
receive widespread use, become available for other developers to
incorporate. Many developers of free software are heartened and
encouraged by the resulting cooperation. However, in the case of
software used on network servers, this result may fail to come about.
The GNU General Public License permits making a modified version and
letting the public access it on a server without ever releasing its
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The GNU Affero General Public License is designed specifically to
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typical or common use of that class of product, regardless of the status
of the particular user or of the way in which the particular user
actually uses, or expects or is expected to use, the product. A product
is a consumer product regardless of whether the product has substantial
commercial, industrial or non-consumer uses, unless such uses represent
the only significant mode of use of the product.
"Installation Information" for a User Product means any methods,
procedures, authorization keys, or other information required to install
and execute modified versions of a covered work in that User Product from
a modified version of its Corresponding Source. The information must
suffice to ensure that the continued functioning of the modified object
code is in no case prevented or interfered with solely because
modification has been made.
If you convey an object code work under this section in, or with, or
specifically for use in, a User Product, and the conveying occurs as
part of a transaction in which the right of possession and use of the
User Product is transferred to the recipient in perpetuity or for a
fixed term (regardless of how the transaction is characterized), the
Corresponding Source conveyed under this section must be accompanied
by the Installation Information. But this requirement does not apply
if neither you nor any third party retains the ability to install
modified object code on the User Product (for example, the work has
been installed in ROM).
The requirement to provide Installation Information does not include a
requirement to continue to provide support service, warranty, or updates
for a work that has been modified or installed by the recipient, or for
the User Product in which it has been modified or installed. Access to a
network may be denied when the modification itself materially and
adversely affects the operation of the network or violates the rules and
protocols for communication across the network.
Corresponding Source conveyed, and Installation Information provided,
in accord with this section must be in a format that is publicly
documented (and with an implementation available to the public in
source code form), and must require no special password or key for
unpacking, reading or copying.
7. Additional Terms.
"Additional permissions" are terms that supplement the terms of this
License by making exceptions from one or more of its conditions.
Additional permissions that are applicable to the entire Program shall
be treated as though they were included in this License, to the extent
that they are valid under applicable law. If additional permissions
apply only to part of the Program, that part may be used separately
under those permissions, but the entire Program remains governed by
this License without regard to the additional permissions.
When you convey a copy of a covered work, you may at your option
remove any additional permissions from that copy, or from any part of
it. (Additional permissions may be written to require their own
removal in certain cases when you modify the work.) You may place
additional permissions on material, added by you to a covered work,
for which you have or can give appropriate copyright permission.
Notwithstanding any other provision of this License, for material you
add to a covered work, you may (if authorized by the copyright holders of
that material) supplement the terms of this License with terms:
a) Disclaiming warranty or limiting liability differently from the
terms of sections 15 and 16 of this License; or
b) Requiring preservation of specified reasonable legal notices or
author attributions in that material or in the Appropriate Legal
Notices displayed by works containing it; or
c) Prohibiting misrepresentation of the origin of that material, or
requiring that modified versions of such material be marked in
reasonable ways as different from the original version; or
d) Limiting the use for publicity purposes of names of licensors or
authors of the material; or
e) Declining to grant rights under trademark law for use of some
trade names, trademarks, or service marks; or
f) Requiring indemnification of licensors and authors of that
material by anyone who conveys the material (or modified versions of
it) with contractual assumptions of liability to the recipient, for
any liability that these contractual assumptions directly impose on
those licensors and authors.
All other non-permissive additional terms are considered "further
restrictions" within the meaning of section 10. If the Program as you
received it, or any part of it, contains a notice stating that it is
governed by this License along with a term that is a further
restriction, you may remove that term. If a license document contains
a further restriction but permits relicensing or conveying under this
License, you may add to a covered work material governed by the terms
of that license document, provided that the further restriction does
not survive such relicensing or conveying.
If you add terms to a covered work in accord with this section, you
must place, in the relevant source files, a statement of the
additional terms that apply to those files, or a notice indicating
where to find the applicable terms.
Additional terms, permissive or non-permissive, may be stated in the
form of a separately written license, or stated as exceptions;
the above requirements apply either way.
8. Termination.
You may not propagate or modify a covered work except as expressly
provided under this License. Any attempt otherwise to propagate or
modify it is void, and will automatically terminate your rights under
this License (including any patent licenses granted under the third
paragraph of section 11).
However, if you cease all violation of this License, then your
license from a particular copyright holder is reinstated (a)
provisionally, unless and until the copyright holder explicitly and
finally terminates your license, and (b) permanently, if the copyright
holder fails to notify you of the violation by some reasonable means
prior to 60 days after the cessation.
Moreover, your license from a particular copyright holder is
reinstated permanently if the copyright holder notifies you of the
violation by some reasonable means, this is the first time you have
received notice of violation of this License (for any work) from that
copyright holder, and you cure the violation prior to 30 days after
your receipt of the notice.
Termination of your rights under this section does not terminate the
licenses of parties who have received copies or rights from you under
this License. If your rights have been terminated and not permanently
reinstated, you do not qualify to receive new licenses for the same
material under section 10.
9. Acceptance Not Required for Having Copies.
You are not required to accept this License in order to receive or
run a copy of the Program. Ancillary propagation of a covered work
occurring solely as a consequence of using peer-to-peer transmission
to receive a copy likewise does not require acceptance. However,
nothing other than this License grants you permission to propagate or
modify any covered work. These actions infringe copyright if you do
not accept this License. Therefore, by modifying or propagating a
covered work, you indicate your acceptance of this License to do so.
10. Automatic Licensing of Downstream Recipients.
Each time you convey a covered work, the recipient automatically
receives a license from the original licensors, to run, modify and
propagate that work, subject to this License. You are not responsible
for enforcing compliance by third parties with this License.
An "entity transaction" is a transaction transferring control of an
organization, or substantially all assets of one, or subdividing an
organization, or merging organizations. If propagation of a covered
work results from an entity transaction, each party to that
transaction who receives a copy of the work also receives whatever
licenses to the work the party's predecessor in interest had or could
give under the previous paragraph, plus a right to possession of the
Corresponding Source of the work from the predecessor in interest, if
the predecessor has it or can get it with reasonable efforts.
You may not impose any further restrictions on the exercise of the
rights granted or affirmed under this License. For example, you may
not impose a license fee, royalty, or other charge for exercise of
rights granted under this License, and you may not initiate litigation
(including a cross-claim or counterclaim in a lawsuit) alleging that
any patent claim is infringed by making, using, selling, offering for
sale, or importing the Program or any portion of it.
11. Patents.
A "contributor" is a copyright holder who authorizes use under this
License of the Program or a work on which the Program is based. The
work thus licensed is called the contributor's "contributor version".
A contributor's "essential patent claims" are all patent claims
owned or controlled by the contributor, whether already acquired or
hereafter acquired, that would be infringed by some manner, permitted
by this License, of making, using, or selling its contributor version,
but do not include claims that would be infringed only as a
consequence of further modification of the contributor version. For
purposes of this definition, "control" includes the right to grant
patent sublicenses in a manner consistent with the requirements of
this License.
Each contributor grants you a non-exclusive, worldwide, royalty-free
patent license under the contributor's essential patent claims, to
make, use, sell, offer for sale, import and otherwise run, modify and
propagate the contents of its contributor version.
In the following three paragraphs, a "patent license" is any express
agreement or commitment, however denominated, not to enforce a patent
(such as an express permission to practice a patent or covenant not to
sue for patent infringement). To "grant" such a patent license to a
party means to make such an agreement or commitment not to enforce a
patent against the party.
If you convey a covered work, knowingly relying on a patent license,
and the Corresponding Source of the work is not available for anyone
to copy, free of charge and under the terms of this License, through a
publicly available network server or other readily accessible means,
then you must either (1) cause the Corresponding Source to be so
available, or (2) arrange to deprive yourself of the benefit of the
patent license for this particular work, or (3) arrange, in a manner
consistent with the requirements of this License, to extend the patent
license to downstream recipients. "Knowingly relying" means you have
actual knowledge that, but for the patent license, your conveying the
covered work in a country, or your recipient's use of the covered work
in a country, would infringe one or more identifiable patents in that
country that you have reason to believe are valid.
If, pursuant to or in connection with a single transaction or
arrangement, you convey, or propagate by procuring conveyance of, a
covered work, and grant a patent license to some of the parties
receiving the covered work authorizing them to use, propagate, modify
or convey a specific copy of the covered work, then the patent license
you grant is automatically extended to all recipients of the covered
work and works based on it.
A patent license is "discriminatory" if it does not include within
the scope of its coverage, prohibits the exercise of, or is
conditioned on the non-exercise of one or more of the rights that are
specifically granted under this License. You may not convey a covered
work if you are a party to an arrangement with a third party that is
in the business of distributing software, under which you make payment
to the third party based on the extent of your activity of conveying
the work, and under which the third party grants, to any of the
parties who would receive the covered work from you, a discriminatory
patent license (a) in connection with copies of the covered work
conveyed by you (or copies made from those copies), or (b) primarily
for and in connection with specific products or compilations that
contain the covered work, unless you entered into that arrangement,
or that patent license was granted, prior to 28 March 2007.
Nothing in this License shall be construed as excluding or limiting
any implied license or other defenses to infringement that may
otherwise be available to you under applicable patent law.
12. No Surrender of Others' Freedom.
If conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot convey a
covered work so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you may
not convey it at all. For example, if you agree to terms that obligate you
to collect a royalty for further conveying from those to whom you convey
the Program, the only way you could satisfy both those terms and this
License would be to refrain entirely from conveying the Program.
13. Remote Network Interaction; Use with the GNU General Public License.
Notwithstanding any other provision of this License, if you modify the
Program, your modified version must prominently offer all users
interacting with it remotely through a computer network (if your version
supports such interaction) an opportunity to receive the Corresponding
Source of your version by providing access to the Corresponding Source
from a network server at no charge, through some standard or customary
means of facilitating copying of software. This Corresponding Source
shall include the Corresponding Source for any work covered by version 3
of the GNU General Public License that is incorporated pursuant to the
following paragraph.
Notwithstanding any other provision of this License, you have
permission to link or combine any covered work with a work licensed
under version 3 of the GNU General Public License into a single
combined work, and to convey the resulting work. The terms of this
License will continue to apply to the part which is the covered work,
but the work with which it is combined will remain governed by version
3 of the GNU General Public License.
14. Revised Versions of this License.
The Free Software Foundation may publish revised and/or new versions of
the GNU Affero General Public License from time to time. Such new versions
will be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the
Program specifies that a certain numbered version of the GNU Affero General
Public License "or any later version" applies to it, you have the
option of following the terms and conditions either of that numbered
version or of any later version published by the Free Software
Foundation. If the Program does not specify a version number of the
GNU Affero General Public License, you may choose any version ever published
by the Free Software Foundation.
If the Program specifies that a proxy can decide which future
versions of the GNU Affero General Public License can be used, that proxy's
public statement of acceptance of a version permanently authorizes you
to choose that version for the Program.
Later license versions may give you additional or different
permissions. However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.
15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If your software can interact with users remotely through a computer
network, you should also make sure that it provides a way for users to
get its source. For example, if your program is a web application, its
interface could display a "Source" link that leads users to an archive
of the code. There are many ways you could offer source, and different
solutions will be better for different programs; see section 13 for the
specific requirements.
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU AGPL, see
<http://www.gnu.org/licenses/>.
public/ViewerJS/ODFViewerPlugin.css deleted 100755 → 0
/**
* Copyright (C) 2013-2014 KO GmbH <copyright@kogmbh.com>
*
* @licstart
* This file is part of WebODF.
*
* WebODF is free software: you can redistribute it and/or modify it
* under the terms of the GNU Affero General Public License (GNU AGPL)
* as published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version.
*
* WebODF is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with WebODF. If not, see <http://www.gnu.org/licenses/>.
* @licend
*
* @source: http://www.webodf.org/
* @source: https://github.com/kogmbh/WebODF/
*/
@namespace cursor url(urn:webodf:names:cursor);
.caret {
opacity: 0 !important;
}
public/ViewerJS/ODFViewerPlugin.js deleted 100755 → 0
/**
* Copyright (C) 2012 KO GmbH <copyright@kogmbh.com>
*
* @licstart
* This file is part of WebODF.
*
* WebODF is free software: you can redistribute it and/or modify it
* under the terms of the GNU Affero General Public License (GNU AGPL)
* as published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version.
*
* WebODF is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with WebODF. If not, see <http://www.gnu.org/licenses/>.
* @licend
*
* @source: http://www.webodf.org/
* @source: https://github.com/kogmbh/WebODF/
*/
/*global runtime, document, odf, gui, console, webodf*/
function ODFViewerPlugin() {
"use strict";
function init(callback) {
var lib = document.createElement('script'),
pluginCSS;
lib.async = false;
lib.src = './webodf.js';
lib.type = 'text/javascript';
lib.onload = function () {
runtime.loadClass('gui.HyperlinkClickHandler');
runtime.loadClass('odf.OdfCanvas');
runtime.loadClass('ops.Session');
runtime.loadClass('gui.CaretManager');
runtime.loadClass("gui.HyperlinkTooltipView");
runtime.loadClass('gui.SessionController');
runtime.loadClass('gui.SvgSelectionView');
runtime.loadClass('gui.SelectionViewManager');
runtime.loadClass('gui.ShadowCursor');
runtime.loadClass('gui.SessionView');
callback();
};
document.getElementsByTagName('head')[0].appendChild(lib);
pluginCSS = document.createElement('link');
pluginCSS.setAttribute("rel", "stylesheet");
pluginCSS.setAttribute("type", "text/css");
pluginCSS.setAttribute("href", "./ODFViewerPlugin.css");
document.head.appendChild(pluginCSS);
}
// that should probably be provided by webodf
function nsResolver(prefix) {
var ns = {
'draw' : "urn:oasis:names:tc:opendocument:xmlns:drawing:1.0",
'presentation' : "urn:oasis:names:tc:opendocument:xmlns:presentation:1.0",
'text' : "urn:oasis:names:tc:opendocument:xmlns:text:1.0",
'office' : "urn:oasis:names:tc:opendocument:xmlns:office:1.0"
};
return ns[prefix] || console.log('prefix [' + prefix + '] unknown.');
}
var self = this,
pluginName = "WebODF",
pluginURL = "http://webodf.org",
odfCanvas = null,
odfElement = null,
initialized = false,
root = null,
documentType = null,
pages = [],
currentPage = null;
this.initialize = function (viewerElement, documentUrl) {
// If the URL has a fragment (#...), try to load the file it represents
init(function () {
var session,
sessionController,
sessionView,
odtDocument,
shadowCursor,
selectionViewManager,
caretManager,
localMemberId = 'localuser',
hyperlinkTooltipView,
eventManager;
odfElement = document.getElementById('canvas');
odfCanvas = new odf.OdfCanvas(odfElement);
odfCanvas.load(documentUrl);
odfCanvas.addListener('statereadychange', function () {
root = odfCanvas.odfContainer().rootElement;
initialized = true;
documentType = odfCanvas.odfContainer().getDocumentType(root);
if (documentType === 'text') {
odfCanvas.enableAnnotations(true, false);
session = new ops.Session(odfCanvas);
odtDocument = session.getOdtDocument();
shadowCursor = new gui.ShadowCursor(odtDocument);
sessionController = new gui.SessionController(session, localMemberId, shadowCursor, {});
eventManager = sessionController.getEventManager();
caretManager = new gui.CaretManager(sessionController);
selectionViewManager = new gui.SelectionViewManager(gui.SvgSelectionView);
sessionView = new gui.SessionView({
caretAvatarsInitiallyVisible: false
}, localMemberId, session, sessionController.getSessionConstraints(), caretManager, selectionViewManager);
selectionViewManager.registerCursor(shadowCursor);
hyperlinkTooltipView = new gui.HyperlinkTooltipView(odfCanvas,
sessionController.getHyperlinkClickHandler().getModifier);
eventManager.subscribe("mousemove", hyperlinkTooltipView.showTooltip);
eventManager.subscribe("mouseout", hyperlinkTooltipView.hideTooltip);
var op = new ops.OpAddMember();
op.init({
memberid: localMemberId,
setProperties: {
fillName: runtime.tr("Unknown Author"),
color: "blue"
}
});
session.enqueue([op]);
sessionController.insertLocalCursor();
}
self.onLoad();
});
});
};
this.isSlideshow = function () {
return documentType === 'presentation';
};
this.onLoad = function () {};
this.getWidth = function () {
return odfElement.clientWidth;
};
this.getHeight = function () {
return odfElement.clientHeight;
};
this.fitToWidth = function (width) {
odfCanvas.fitToWidth(width);
};
this.fitToHeight = function (height) {
odfCanvas.fitToHeight(height);
};
this.fitToPage = function (width, height) {
odfCanvas.fitToContainingElement(width, height);
};
this.fitSmart = function (width) {
odfCanvas.fitSmart(width);
};
this.getZoomLevel = function () {
return odfCanvas.getZoomLevel();
};
this.setZoomLevel = function (value) {
odfCanvas.setZoomLevel(value);
};
// return a list of tuples (pagename, pagenode)
this.getPages = function () {
var pageNodes = Array.prototype.slice.call(root.getElementsByTagNameNS(nsResolver('draw'), 'page')),
pages = [],
i,
tuple;
for (i = 0; i < pageNodes.length; i += 1) {
tuple = [
pageNodes[i].getAttribute('draw:name'),
pageNodes[i]
];
pages.push(tuple);
}
return pages;
};
this.showPage = function (n) {
odfCanvas.showPage(n);
};
this.getPluginName = function () {
return pluginName;
};
this.getPluginVersion = function () {
var version;
if (String(typeof webodf) !== "undefined") {
version = webodf.Version;
} else {
version = "Unknown";
}
return version;
};
this.getPluginURL = function () {
return pluginURL;
};
}
public/ViewerJS/PDFViewerPlugin.css deleted 100755 → 0
.page {
margin: 7px auto 7px auto;
position: relative;
overflow: hidden;
background-clip: content-box;
background-color: white;
box-shadow: 0px 0px 7px rgba(0, 0, 0, 0.75);
-webkit-box-shadow: 0px 0px 7px rgba(0, 0, 0, 0.75);
-moz-box-shadow: 0px 0px 7px rgba(0, 0, 0, 0.75);
-ms-box-shadow: 0px 0px 7px rgba(0, 0, 0, 0.75);
-o-box-shadow: 0px 0px 7px rgba(0, 0, 0, 0.75);
}
.textLayer {
position: absolute;
left: 0;
top: 0;
right: 0;
bottom: 0;
color: #000;
font-family: sans-serif;
overflow: hidden;
}
.textLayer > div {
color: transparent;
position: absolute;
line-height: 1;
white-space: pre;
cursor: text;
}
::selection { background:rgba(0,0,255,0.3); }
::-moz-selection { background:rgba(0,0,255,0.3); }
public/ViewerJS/PDFViewerPlugin.js deleted 100755 → 0
/**
* @license
* Copyright (C) 2013-2014 KO GmbH <copyright@kogmbh.com>
*
* @licstart
* The JavaScript code in this page is free software: you can redistribute it
* and/or modify it under the terms of the GNU Affero General Public License
* (GNU AGPL) as published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version. The code is distributed
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU AGPL for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this code. If not, see <http://www.gnu.org/licenses/>.
*
* As additional permission under GNU AGPL version 3 section 7, you
* may distribute non-source (e.g., minimized or compacted) forms of
* that code without the copy of the GNU GPL normally required by
* section 4, provided you include this license notice and a URL
* through which recipients can access the Corresponding Source.
*
* As a special exception to the AGPL, any HTML file which merely makes function
* calls to this code, and for that purpose includes it by reference shall be
* deemed a separate work for copyright law purposes. In addition, the copyright
* holders of this code give you permission to combine this code with free
* software libraries that are released under the GNU LGPL. You may copy and
* distribute such a system following the terms of the GNU AGPL for this code
* and the LGPL for the libraries. If you modify this code, you may extend this
* exception to your version of the code, but you are not obligated to do so.
* If you do not wish to do so, delete this exception statement from your
* version.
*
* This license applies to this entire compilation.
* @licend
* @source: http://viewerjs.org/
* @source: http://github.com/kogmbh/ViewerJS
*/
/*global document, PDFJS, console, TextLayerBuilder*/
function PDFViewerPlugin() {
"use strict";
function loadScript(path, callback) {
var script = document.createElement('script');
script.async = false;
script.src = path;
script.type = 'text/javascript';
script.onload = callback || script.onload;
document.getElementsByTagName('head')[0].appendChild(script);
}
function init(callback) {
var pdfLib, textLayerLib, pluginCSS;
loadScript('./compatibility.js', function () {
loadScript('./pdf.js');
loadScript('./pdf_find_bar.js');
loadScript('./pdf_find_controller.js');
loadScript('./ui_utils.js');
loadScript('./text_layer_builder.js');
loadScript('./pdfjsversion.js', callback);
});
pluginCSS = document.createElement('link');
pluginCSS.setAttribute("rel", "stylesheet");
pluginCSS.setAttribute("type", "text/css");
pluginCSS.setAttribute("href", "./PDFViewerPlugin.css");
document.head.appendChild(pluginCSS);
}
var self = this,
pages = [],
domPages = [],
pageText = [],
renderingStates = [],
RENDERING = {
BLANK: 0,
RUNNING: 1,
FINISHED: 2
},
startedTextExtraction = false,
container = null,
initialized = false,
pdfDocument = null,
pageViewScroll = null,
isPresentationMode = false,
scale = 1,
currentPage = 1,
pageWidth,
pageHeight,
createdPageCount = 0;
function scrollIntoView(elem) {
elem.parentNode.scrollTop = elem.offsetTop;
}
function isScrolledIntoView(elem) {
var docViewTop = container.scrollTop,
docViewBottom = docViewTop + container.clientHeight,
elemTop = elem.offsetTop,
elemBottom = elemTop + elem.clientHeight;
// Is in view if either the top or the bottom of the page is between the
// document viewport bounds,
// or if the top is above the viewport and the bottom is below it.
return (elemTop >= docViewTop && elemTop < docViewBottom)
|| (elemBottom >= docViewTop && elemBottom < docViewBottom)
|| (elemTop < docViewTop && elemBottom >= docViewBottom);
}
function getDomPage(page) {
return domPages[page.pageInfo.pageIndex];
}
function getPageText(page) {
return pageText[page.pageInfo.pageIndex];
}
function getRenderingStatus(page) {
return renderingStates[page.pageInfo.pageIndex];
}
function setRenderingStatus(page, renderStatus) {
renderingStates[page.pageInfo.pageIndex] = renderStatus;
}
function updatePageDimensions(page, width, height) {
var domPage = getDomPage(page),
canvas = domPage.getElementsByTagName('canvas')[0],
textLayer = domPage.getElementsByTagName('div')[0],
cssScale = 'scale(' + scale + ', ' + scale + ')';
domPage.style.width = width + "px";
domPage.style.height = height + "px";
canvas.width = width;
canvas.height = height;
textLayer.style.width = width + "px";
textLayer.style.height = height + "px";
CustomStyle.setProp('transform', textLayer, cssScale);
CustomStyle.setProp('transformOrigin', textLayer, '0% 0%');
// Once the page dimension is updated, the rendering state is blank.
setRenderingStatus(page, RENDERING.BLANK);
}
function renderPage(page) {
var domPage = getDomPage(page),
textLayer = getPageText(page),
canvas = domPage.getElementsByTagName('canvas')[0];
if (getRenderingStatus(page) === RENDERING.BLANK) {
setRenderingStatus(page, RENDERING.RUNNING);
page.render({
canvasContext: canvas.getContext('2d'),
textLayer: textLayer,
viewport: page.getViewport(scale)
}).promise.then(function () {
setRenderingStatus(page, RENDERING.FINISHED);
});
}
}
function createPage(page) {
var pageNumber,
textLayerDiv,
textLayer,
canvas,
domPage,
viewport;
pageNumber = page.pageInfo.pageIndex + 1;
viewport = page.getViewport(scale);
domPage = document.createElement('div');
domPage.id = 'pageContainer' + pageNumber;
domPage.className = 'page';
canvas = document.createElement('canvas');
canvas.id = 'canvas' + pageNumber;
textLayerDiv = document.createElement('div');
textLayerDiv.className = 'textLayer';
textLayerDiv.id = 'textLayer' + pageNumber;
container.appendChild(domPage);
domPage.appendChild(canvas);
domPage.appendChild(textLayerDiv);
pages.push(page);
domPages.push(domPage);
renderingStates.push(RENDERING.BLANK);
updatePageDimensions(page, viewport.width, viewport.height);
pageWidth = viewport.width;
pageHeight = viewport.height;
textLayer = new TextLayerBuilder({
textLayerDiv: textLayerDiv,
pageIndex: pageNumber - 1
});
page.getTextContent().then(function (textContent) {
textLayer.setTextContent(textContent);
});
pageText.push(textLayer);
createdPageCount += 1;
if (createdPageCount === (pdfDocument.numPages)) {
if (self.isSlideshow()) {
domPages.forEach(function (pageElement) {
pageElement.style.display = "none";
});
self.showPage(1);
}
self.onLoad();
}
}
this.initialize = function (viewContainer, location) {
var self = this,
i,
pluginCSS;
init(function () {
PDFJS.workerSrc = "./pdf.worker.js";
PDFJS.getDocument(location).then(function loadPDF(doc) {
pdfDocument = doc;
container = viewContainer;
for (i = 0; i < pdfDocument.numPages; i += 1) {
pdfDocument.getPage(i + 1).then(createPage);
}
initialized = true;
});
});
};
this.isSlideshow = function () {
// A very simple but generally true guess - if the width is greater than the height, treat it as a slideshow
return pageWidth > pageHeight;
};
this.onLoad = function () {};
this.getPages = function () {
return domPages;
};
this.getWidth = function () {
return pageWidth;
};
this.getHeight = function () {
return pageHeight;
};
this.fitToWidth = function (width) {
var zoomLevel;
if (self.getWidth() === width) {
return;
}
zoomLevel = width / pageWidth;
self.setZoomLevel(zoomLevel);
};
this.fitToHeight = function (height) {
var zoomLevel;
if (self.getHeight() === height) {
return;
}
zoomLevel = height / pageHeight;
self.setZoomLevel(zoomLevel);
};
this.fitToPage = function (width, height) {
var zoomLevel = width / pageWidth;
if (height / pageHeight < zoomLevel) {
zoomLevel = height / pageHeight;
}
self.setZoomLevel(zoomLevel);
};
this.fitSmart = function (width, height) {
var zoomLevel = width / pageWidth;
if (height && (height / pageHeight) < zoomLevel) {
zoomLevel = height / pageHeight;
}
zoomLevel = Math.min(1.0, zoomLevel);
self.setZoomLevel(zoomLevel);
};
this.setZoomLevel = function (zoomLevel) {
var i;
if (scale !== zoomLevel) {
scale = zoomLevel;
for (i = 0; i < pages.length; i += 1) {
updatePageDimensions(pages[i], pageWidth * scale, pageHeight * scale);
}
}
};
this.getZoomLevel = function () {
return scale;
};
this.onScroll = function () {
var i;
for (i = 0; i < domPages.length; i += 1) {
if (isScrolledIntoView(domPages[i])) {
if (getRenderingStatus(pages[i]) === RENDERING.BLANK) {
renderPage(pages[i]);
}
}
}
};
this.getPageInView = function () {
var i;
if (self.isSlideshow()) {
return currentPage;
} else {
for (i = 0; i < domPages.length; i += 1) {
if (isScrolledIntoView(domPages[i])) {
return i + 1;
}
}
}
};
this.showPage = function (n) {
if (self.isSlideshow()) {
domPages[currentPage - 1].style.display = "none";
currentPage = n;
domPages[n - 1].style.display = "block";
} else {
scrollIntoView(domPages[n - 1]);
}
};
this.getPluginName = function () {
return "PDF.js"
};
this.getPluginVersion = function () {
var version = (String(typeof pdfjs_version) !== "undefined"
? pdfjs_version
: "From Source"
);
return version;
};
this.getPluginURL = function () {
return "https://github.com/mozilla/pdf.js/";
};
}
public/ViewerJS/PluginLoader.js deleted 100755 → 0
/**
* @license
* Copyright (C) 2012 KO GmbH <copyright@kogmbh.com>
*
* @licstart
* The JavaScript code in this page is free software: you can redistribute it
* and/or modify it under the terms of the GNU Affero General Public License
* (GNU AGPL) as published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version. The code is distributed
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU AGPL for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this code. If not, see <http://www.gnu.org/licenses/>.
*
* As additional permission under GNU AGPL version 3 section 7, you
* may distribute non-source (e.g., minimized or compacted) forms of
* that code without the copy of the GNU GPL normally required by
* section 4, provided you include this license notice and a URL
* through which recipients can access the Corresponding Source.
*
* As a special exception to the AGPL, any HTML file which merely makes function
* calls to this code, and for that purpose includes it by reference shall be
* deemed a separate work for copyright law purposes. In addition, the copyright
* holders of this code give you permission to combine this code with free
* software libraries that are released under the GNU LGPL. You may copy and
* distribute such a system following the terms of the GNU AGPL for this code
* and the LGPL for the libraries. If you modify this code, you may extend this
* exception to your version of the code, but you are not obligated to do so.
* If you do not wish to do so, delete this exception statement from your
* version.
*
* This license applies to this entire compilation.
* @licend
* @source: http://viewerjs.org/
* @source: http://github.com/kogmbh/ViewerJS
*/
/*global document, window, Viewer, ODFViewerPlugin, PDFViewerPlugin*/
var viewer;
function loadPlugin(pluginName, callback) {
"use strict";
var script, style;
// Load script
script = document.createElement('script');
script.async = false;
script.onload = callback;
script.src = pluginName + '.js';
script.type = 'text/javascript';
document.getElementsByTagName('head')[0].appendChild(script);
}
function loadDocument(documentUrl) {
"use strict";
if (documentUrl) {
var extension = documentUrl.split('.').pop(),
Plugin;
extension = extension.toLowerCase();
switch (extension) {
case 'odt':
case 'odp':
case 'ods':
case 'fodt':
loadPlugin('./ODFViewerPlugin', function () {
Plugin = ODFViewerPlugin;
});
break;
case 'pdf':
loadPlugin('./PDFViewerPlugin', function () {
Plugin = PDFViewerPlugin;
});
break;
}
window.onload = function () {
if (Plugin) {
viewer = new Viewer(new Plugin());
}
};
}
}
public/ViewerJS/compatibility.js deleted 100755 → 0
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */
/* Copyright 2012 Mozilla Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* globals VBArray, PDFJS */
'use strict';
// Initializing PDFJS global object here, it case if we need to change/disable
// some PDF.js features, e.g. range requests
if (typeof PDFJS === 'undefined') {
(typeof window !== 'undefined' ? window : this).PDFJS = {};
}
// Checking if the typed arrays are supported
(function checkTypedArrayCompatibility() {
if (typeof Uint8Array !== 'undefined') {
// some mobile versions do not support subarray (e.g. safari 5 / iOS)
if (typeof Uint8Array.prototype.subarray === 'undefined') {
Uint8Array.prototype.subarray = function subarray(start, end) {
return new Uint8Array(this.slice(start, end));
};
Float32Array.prototype.subarray = function subarray(start, end) {
return new Float32Array(this.slice(start, end));
};
}
// some mobile version might not support Float64Array
if (typeof Float64Array === 'undefined')
window.Float64Array = Float32Array;
return;
}
function subarray(start, end) {
return new TypedArray(this.slice(start, end));
}
function setArrayOffset(array, offset) {
if (arguments.length < 2)
offset = 0;
for (var i = 0, n = array.length; i < n; ++i, ++offset)
this[offset] = array[i] & 0xFF;
}
function TypedArray(arg1) {
var result;
if (typeof arg1 === 'number') {
result = [];
for (var i = 0; i < arg1; ++i)
result[i] = 0;
} else if ('slice' in arg1) {
result = arg1.slice(0);
} else {
result = [];
for (var i = 0, n = arg1.length; i < n; ++i) {
result[i] = arg1[i];
}
}
result.subarray = subarray;
result.buffer = result;
result.byteLength = result.length;
result.set = setArrayOffset;
if (typeof arg1 === 'object' && arg1.buffer)
result.buffer = arg1.buffer;
return result;
}
window.Uint8Array = TypedArray;
// we don't need support for set, byteLength for 32-bit array
// so we can use the TypedArray as well
window.Uint32Array = TypedArray;
window.Int32Array = TypedArray;
window.Uint16Array = TypedArray;
window.Float32Array = TypedArray;
window.Float64Array = TypedArray;
})();
// URL = URL || webkitURL
(function normalizeURLObject() {
if (!window.URL) {
window.URL = window.webkitURL;
}
})();
// Object.create() ?
(function checkObjectCreateCompatibility() {
if (typeof Object.create !== 'undefined')
return;
Object.create = function objectCreate(proto) {
function Constructor() {}
Constructor.prototype = proto;
return new Constructor();
};
})();
// Object.defineProperty() ?
(function checkObjectDefinePropertyCompatibility() {
if (typeof Object.defineProperty !== 'undefined') {
var definePropertyPossible = true;
try {
// some browsers (e.g. safari) cannot use defineProperty() on DOM objects
// and thus the native version is not sufficient
Object.defineProperty(new Image(), 'id', { value: 'test' });
// ... another test for android gb browser for non-DOM objects
var Test = function Test() {};
Test.prototype = { get id() { } };
Object.defineProperty(new Test(), 'id',
{ value: '', configurable: true, enumerable: true, writable: false });
} catch (e) {
definePropertyPossible = false;
}
if (definePropertyPossible) return;
}
Object.defineProperty = function objectDefineProperty(obj, name, def) {
delete obj[name];
if ('get' in def)
obj.__defineGetter__(name, def['get']);
if ('set' in def)
obj.__defineSetter__(name, def['set']);
if ('value' in def) {
obj.__defineSetter__(name, function objectDefinePropertySetter(value) {
this.__defineGetter__(name, function objectDefinePropertyGetter() {
return value;
});
return value;
});
obj[name] = def.value;
}
};
})();
// Object.keys() ?
(function checkObjectKeysCompatibility() {
if (typeof Object.keys !== 'undefined')
return;
Object.keys = function objectKeys(obj) {
var result = [];
for (var i in obj) {
if (obj.hasOwnProperty(i))
result.push(i);
}
return result;
};
})();
// No readAsArrayBuffer ?
(function checkFileReaderReadAsArrayBuffer() {
if (typeof FileReader === 'undefined')
return; // FileReader is not implemented
var frPrototype = FileReader.prototype;
// Older versions of Firefox might not have readAsArrayBuffer
if ('readAsArrayBuffer' in frPrototype)
return; // readAsArrayBuffer is implemented
Object.defineProperty(frPrototype, 'readAsArrayBuffer', {
value: function fileReaderReadAsArrayBuffer(blob) {
var fileReader = new FileReader();
var originalReader = this;
fileReader.onload = function fileReaderOnload(evt) {
var data = evt.target.result;
var buffer = new ArrayBuffer(data.length);
var uint8Array = new Uint8Array(buffer);
for (var i = 0, ii = data.length; i < ii; i++)
uint8Array[i] = data.charCodeAt(i);
Object.defineProperty(originalReader, 'result', {
value: buffer,
enumerable: true,
writable: false,
configurable: true
});
var event = document.createEvent('HTMLEvents');
event.initEvent('load', false, false);
originalReader.dispatchEvent(event);
};
fileReader.readAsBinaryString(blob);
}
});
})();
// No XMLHttpRequest.response ?
(function checkXMLHttpRequestResponseCompatibility() {
var xhrPrototype = XMLHttpRequest.prototype;
if (!('overrideMimeType' in xhrPrototype)) {
// IE10 might have response, but not overrideMimeType
Object.defineProperty(xhrPrototype, 'overrideMimeType', {
value: function xmlHttpRequestOverrideMimeType(mimeType) {}
});
}
if ('response' in xhrPrototype ||
'mozResponseArrayBuffer' in xhrPrototype ||
'mozResponse' in xhrPrototype ||
'responseArrayBuffer' in xhrPrototype)
return;
// IE9 ?
if (typeof VBArray !== 'undefined') {
Object.defineProperty(xhrPrototype, 'response', {
get: function xmlHttpRequestResponseGet() {
return new Uint8Array(new VBArray(this.responseBody).toArray());
}
});
return;
}
// other browsers
function responseTypeSetter() {
// will be only called to set "arraybuffer"
this.overrideMimeType('text/plain; charset=x-user-defined');
}
if (typeof xhrPrototype.overrideMimeType === 'function') {
Object.defineProperty(xhrPrototype, 'responseType',
{ set: responseTypeSetter });
}
function responseGetter() {
var text = this.responseText;
var i, n = text.length;
var result = new Uint8Array(n);
for (i = 0; i < n; ++i)
result[i] = text.charCodeAt(i) & 0xFF;
return result;
}
Object.defineProperty(xhrPrototype, 'response', { get: responseGetter });
})();
// window.btoa (base64 encode function) ?
(function checkWindowBtoaCompatibility() {
if ('btoa' in window)
return;
var digits =
'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';
window.btoa = function windowBtoa(chars) {
var buffer = '';
var i, n;
for (i = 0, n = chars.length; i < n; i += 3) {
var b1 = chars.charCodeAt(i) & 0xFF;
var b2 = chars.charCodeAt(i + 1) & 0xFF;
var b3 = chars.charCodeAt(i + 2) & 0xFF;
var d1 = b1 >> 2, d2 = ((b1 & 3) << 4) | (b2 >> 4);
var d3 = i + 1 < n ? ((b2 & 0xF) << 2) | (b3 >> 6) : 64;
var d4 = i + 2 < n ? (b3 & 0x3F) : 64;
buffer += (digits.charAt(d1) + digits.charAt(d2) +
digits.charAt(d3) + digits.charAt(d4));
}
return buffer;
};
})();
// window.atob (base64 encode function) ?
(function checkWindowAtobCompatibility() {
if ('atob' in window)
return;
// https://github.com/davidchambers/Base64.js
var digits =
'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';
window.atob = function (input) {
input = input.replace(/=+$/, '');
if (input.length % 4 == 1) throw new Error('bad atob input');
for (
// initialize result and counters
var bc = 0, bs, buffer, idx = 0, output = '';
// get next character
buffer = input.charAt(idx++);
// character found in table?
// initialize bit storage and add its ascii value
~buffer && (bs = bc % 4 ? bs * 64 + buffer : buffer,
// and if not first of each 4 characters,
// convert the first 8 bits to one ascii character
bc++ % 4) ? output += String.fromCharCode(255 & bs >> (-2 * bc & 6)) : 0
) {
// try to find character in table (0-63, not found => -1)
buffer = digits.indexOf(buffer);
}
return output;
};
})();
// Function.prototype.bind ?
(function checkFunctionPrototypeBindCompatibility() {
if (typeof Function.prototype.bind !== 'undefined')
return;
Function.prototype.bind = function functionPrototypeBind(obj) {
var fn = this, headArgs = Array.prototype.slice.call(arguments, 1);
var bound = function functionPrototypeBindBound() {
var args = Array.prototype.concat.apply(headArgs, arguments);
return fn.apply(obj, args);
};
return bound;
};
})();
// HTMLElement dataset property
(function checkDatasetProperty() {
var div = document.createElement('div');
if ('dataset' in div)
return; // dataset property exists
Object.defineProperty(HTMLElement.prototype, 'dataset', {
get: function() {
if (this._dataset)
return this._dataset;
var dataset = {};
for (var j = 0, jj = this.attributes.length; j < jj; j++) {
var attribute = this.attributes[j];
if (attribute.name.substring(0, 5) != 'data-')
continue;
var key = attribute.name.substring(5).replace(/\-([a-z])/g,
function(all, ch) { return ch.toUpperCase(); });
dataset[key] = attribute.value;
}
Object.defineProperty(this, '_dataset', {
value: dataset,
writable: false,
enumerable: false
});
return dataset;
},
enumerable: true
});
})();
// HTMLElement classList property
(function checkClassListProperty() {
var div = document.createElement('div');
if ('classList' in div)
return; // classList property exists
function changeList(element, itemName, add, remove) {
var s = element.className || '';
var list = s.split(/\s+/g);
if (list[0] === '') list.shift();
var index = list.indexOf(itemName);
if (index < 0 && add)
list.push(itemName);
if (index >= 0 && remove)
list.splice(index, 1);
element.className = list.join(' ');
return (index >= 0);
}
var classListPrototype = {
add: function(name) {
changeList(this.element, name, true, false);
},
contains: function(name) {
return changeList(this.element, name, false, false);
},
remove: function(name) {
changeList(this.element, name, false, true);
},
toggle: function(name) {
changeList(this.element, name, true, true);
}
};
Object.defineProperty(HTMLElement.prototype, 'classList', {
get: function() {
if (this._classList)
return this._classList;
var classList = Object.create(classListPrototype, {
element: {
value: this,
writable: false,
enumerable: true
}
});
Object.defineProperty(this, '_classList', {
value: classList,
writable: false,
enumerable: false
});
return classList;
},
enumerable: true
});
})();
// Check console compatibility
(function checkConsoleCompatibility() {
if (!('console' in window)) {
window.console = {
log: function() {},
error: function() {},
warn: function() {}
};
} else if (!('bind' in console.log)) {
// native functions in IE9 might not have bind
console.log = (function(fn) {
return function(msg) { return fn(msg); };
})(console.log);
console.error = (function(fn) {
return function(msg) { return fn(msg); };
})(console.error);
console.warn = (function(fn) {
return function(msg) { return fn(msg); };
})(console.warn);
}
})();
// Check onclick compatibility in Opera
(function checkOnClickCompatibility() {
// workaround for reported Opera bug DSK-354448:
// onclick fires on disabled buttons with opaque content
function ignoreIfTargetDisabled(event) {
if (isDisabled(event.target)) {
event.stopPropagation();
}
}
function isDisabled(node) {
return node.disabled || (node.parentNode && isDisabled(node.parentNode));
}
if (navigator.userAgent.indexOf('Opera') != -1) {
// use browser detection since we cannot feature-check this bug
document.addEventListener('click', ignoreIfTargetDisabled, true);
}
})();
// Checks if possible to use URL.createObjectURL()
(function checkOnBlobSupport() {
// sometimes IE loosing the data created with createObjectURL(), see #3977
if (navigator.userAgent.indexOf('Trident') >= 0) {
PDFJS.disableCreateObjectURL = true;
}
})();
// Checks if navigator.language is supported
(function checkNavigatorLanguage() {
if ('language' in navigator)
return;
Object.defineProperty(navigator, 'language', {
get: function navigatorLanguage() {
var language = navigator.userLanguage || 'en-US';
return language.substring(0, 2).toLowerCase() +
language.substring(2).toUpperCase();
},
enumerable: true
});
})();
(function checkRangeRequests() {
// Safari has issues with cached range requests see:
// https://github.com/mozilla/pdf.js/issues/3260
// Last tested with version 6.0.4.
var isSafari = Object.prototype.toString.call(
window.HTMLElement).indexOf('Constructor') > 0;
// Older versions of Android (pre 3.0) has issues with range requests, see:
// https://github.com/mozilla/pdf.js/issues/3381.
// Make sure that we only match webkit-based Android browsers,
// since Firefox/Fennec works as expected.
var regex = /Android\s[0-2][^\d]/;
var isOldAndroid = regex.test(navigator.userAgent);
if (isSafari || isOldAndroid) {
PDFJS.disableRange = true;
}
})();
// Check if the browser supports manipulation of the history.
(function checkHistoryManipulation() {
if (!window.history.pushState) {
PDFJS.disableHistory = true;
}
})();
public/ViewerJS/example.local.css deleted 100755 → 0
/* This is just a sample file with CSS rules. You should write your own @font-face declarations
* to add support for your desired fonts.
*/
@font-face {
font-family: 'Novecentowide Book';
src: url("/ViewerJS/fonts/Novecentowide-Bold-webfont.eot");
src: url("/ViewerJS/fonts/Novecentowide-Bold-webfont.eot?#iefix") format("embedded-opentype"),
url("/ViewerJS/fonts/Novecentowide-Bold-webfont.woff") format("woff"),
url("/fonts/Novecentowide-Bold-webfont.ttf") format("truetype"),
url("/fonts/Novecentowide-Bold-webfont.svg#NovecentowideBookBold") format("svg");
font-weight: normal;
font-style: normal;
}
@font-face {
font-family: 'exotica';
src: url('/ViewerJS/fonts/Exotica-webfont.eot');
src: url('/ViewerJS/fonts/Exotica-webfont.eot?#iefix') format('embedded-opentype'),
url('/ViewerJS/fonts/Exotica-webfont.woff') format('woff'),
url('/ViewerJS/fonts/Exotica-webfont.ttf') format('truetype'),
url('/ViewerJS/fonts/Exotica-webfont.svg#exoticamedium') format('svg');
font-weight: normal;
font-style: normal;
}
public/ViewerJS/index.html deleted 100755 → 0
<!DOCTYPE html>
<!--
Copyright (C) 2012-2014 KO GmbH <copyright@kogmbh.com>
@licstart
This file is part of WebODF.
WebODF is free software: you can redistribute it and/or modify it
under the terms of the GNU Affero General Public License (GNU AGPL)
as published by the Free Software Foundation, either version 3 of
the License, or (at your option) any later version.
WebODF is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with WebODF. If not, see <http://www.gnu.org/licenses/>.
@licend
@source: http://www.webodf.org/
@source: https://github.com/kogmbh/WebODF/
-->
<!--
This file is a derivative from a part of Mozilla's PDF.js project. The
original license header follows.
-->
<!--
Copyright 2012 Mozilla Foundation
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<html dir="ltr" lang="en-US">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<title>ViewerJS</title>
<!-- If you want to use custom CSS (@font-face rules, for example) you should uncomment
the following reference and use a local.css file for that. See the example.local.css
file for a sample.
<link rel="stylesheet" type="text/css" href="local.css" media="screen"/>
-->
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
<link rel="stylesheet" type="text/css" href="viewer.css" media="screen"/>
<script src="viewer.js" type="text/javascript" charset="utf-8"></script>
<script src="PluginLoader.js" type="text/javascript" charset="utf-8"></script>
<script>
loadDocument(window.location.hash);
</script>
</head>
<body>
<div id = "viewer">
<div id = "titlebar">
<div id = "documentName"></div>
<div id = "toolbarRight">
<button id = "presentation" class = "toolbarButton presentation" title = "Presentation"></button>
<button id = "fullscreen" class = "toolbarButton fullscreen" title = "Fullscreen"></button>
<button id = "download" class = "toolbarButton download" title = "Download"></button>
</div>
</div>
<div id = "toolbarContainer">
<div id = "toolbar">
<div id = "toolbarLeft">
<div id = "navButtons" class = "splitToolbarButton">
<button id = "previous" class = "toolbarButton pageUp" title = "Previous Page"></button>
<div class="splitToolbarButtonSeparator"></div>
<button id = "next" class = "toolbarButton pageDown" title = "Next Page"></button>
</div>
<label id = "pageNumberLabel" class = "toolbarLabel" for = "pageNumber">Page:</label>
<input type = "number" id = "pageNumber" class = "toolbarField pageNumber"/>
<span id = "numPages" class = "toolbarLabel"></span>
</div>
<div id = "toolbarMiddleContainer" class = "outerCenter">
<div id = "toolbarMiddle" class = "innerCenter">
<div id = 'zoomButtons' class = "splitToolbarButton">
<button id = "zoomOut" class = "toolbarButton zoomOut" title = "Zoom Out"></button>
<div class="splitToolbarButtonSeparator"></div>
<button id = "zoomIn" class = "toolbarButton zoomIn" title = "Zoom In"></button>
</div>
<span id="scaleSelectContainer" class="dropdownToolbarButton">
<select id="scaleSelect" title="Zoom" oncontextmenu="return false;">
<option id="pageAutoOption" value="auto" selected>Automatic</option>
<option id="pageActualOption" value="page-actual">Actual Size</option>
<option id="pageWidthOption" value="page-width">Full Width</option>
<option id="customScaleOption" value="custom"> </option>
<option value="0.5">50%</option>
<option value="0.75">75%</option>
<option value="1">100%</option>
<option value="1.25">125%</option>
<option value="1.5">150%</option>
<option value="2">200%</option>
</select>
</span>
<div id = "sliderContainer">
<div id = "slider"></div>
</div>
</div>
</div>
</div>
</div>
<div id = "canvasContainer">
<div id = "canvas"></div>
</div>
<div id = "overlayNavigator">
<div id = "previousPage"></div>
<div id = "nextPage"></div>
</div>
<div id = "overlayCloseButton">
&#10006;
</div>
<div id = "dialogOverlay"></div>
</div>
</body>
</html>
public/ViewerJS/pdf.js deleted 100755 → 0
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public/ViewerJS/pdf.worker.js deleted 100755 → 0
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public/ViewerJS/pdf_find_bar.js deleted 100755 → 0
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* Copyright 2012 Mozilla Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
'use strict';
/* globals PDFFindController, FindStates, mozL10n */
/**
* Creates a "search bar" given set of DOM elements
* that act as controls for searching, or for setting
* search preferences in the UI. This object also sets
* up the appropriate events for the controls. Actual
* searching is done by PDFFindController
*/
var PDFFindBar = {
opened: false,
bar: null,
toggleButton: null,
findField: null,
highlightAll: null,
caseSensitive: null,
findMsg: null,
findStatusIcon: null,
findPreviousButton: null,
findNextButton: null,
initialize: function(options) {
if(typeof PDFFindController === 'undefined' || PDFFindController === null) {
throw 'PDFFindBar cannot be initialized ' +
'without a PDFFindController instance.';
}
this.bar = options.bar;
this.toggleButton = options.toggleButton;
this.findField = options.findField;
this.highlightAll = options.highlightAllCheckbox;
this.caseSensitive = options.caseSensitiveCheckbox;
this.findMsg = options.findMsg;
this.findStatusIcon = options.findStatusIcon;
this.findPreviousButton = options.findPreviousButton;
this.findNextButton = options.findNextButton;
var self = this;
this.toggleButton.addEventListener('click', function() {
self.toggle();
});
this.findField.addEventListener('input', function() {
self.dispatchEvent('');
});
this.bar.addEventListener('keydown', function(evt) {
switch (evt.keyCode) {
case 13: // Enter
if (evt.target === self.findField) {
self.dispatchEvent('again', evt.shiftKey);
}
break;
case 27: // Escape
self.close();
break;
}
});
this.findPreviousButton.addEventListener('click',
function() { self.dispatchEvent('again', true); }
);
this.findNextButton.addEventListener('click', function() {
self.dispatchEvent('again', false);
});
this.highlightAll.addEventListener('click', function() {
self.dispatchEvent('highlightallchange');
});
this.caseSensitive.addEventListener('click', function() {
self.dispatchEvent('casesensitivitychange');
});
},
dispatchEvent: function(aType, aFindPrevious) {
var event = document.createEvent('CustomEvent');
event.initCustomEvent('find' + aType, true, true, {
query: this.findField.value,
caseSensitive: this.caseSensitive.checked,
highlightAll: this.highlightAll.checked,
findPrevious: aFindPrevious
});
return window.dispatchEvent(event);
},
updateUIState: function(state, previous) {
var notFound = false;
var findMsg = '';
var status = '';
switch (state) {
case FindStates.FIND_FOUND:
break;
case FindStates.FIND_PENDING:
status = 'pending';
break;
case FindStates.FIND_NOTFOUND:
findMsg = mozL10n.get('find_not_found', null, 'Phrase not found');
notFound = true;
break;
case FindStates.FIND_WRAPPED:
if (previous) {
findMsg = mozL10n.get('find_reached_top', null,
'Reached top of document, continued from bottom');
} else {
findMsg = mozL10n.get('find_reached_bottom', null,
'Reached end of document, continued from top');
}
break;
}
if (notFound) {
this.findField.classList.add('notFound');
} else {
this.findField.classList.remove('notFound');
}
this.findField.setAttribute('data-status', status);
this.findMsg.textContent = findMsg;
},
open: function() {
if (!this.opened) {
this.opened = true;
this.toggleButton.classList.add('toggled');
this.bar.classList.remove('hidden');
}
this.findField.select();
this.findField.focus();
},
close: function() {
if (!this.opened) return;
this.opened = false;
this.toggleButton.classList.remove('toggled');
this.bar.classList.add('hidden');
PDFFindController.active = false;
},
toggle: function() {
if (this.opened) {
this.close();
} else {
this.open();
}
}
};
public/ViewerJS/pdf_find_controller.js deleted 100755 → 0
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* Copyright 2012 Mozilla Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
'use strict';
/* globals PDFFindBar, PDFJS, FindStates, FirefoxCom, Promise */
/**
* Provides a "search" or "find" functionality for the PDF.
* This object actually performs the search for a given string.
*/
var PDFFindController = {
startedTextExtraction: false,
extractTextPromises: [],
pendingFindMatches: {},
// If active, find results will be highlighted.
active: false,
// Stores the text for each page.
pageContents: [],
pageMatches: [],
// Currently selected match.
selected: {
pageIdx: -1,
matchIdx: -1
},
// Where find algorithm currently is in the document.
offset: {
pageIdx: null,
matchIdx: null
},
resumePageIdx: null,
state: null,
dirtyMatch: false,
findTimeout: null,
pdfPageSource: null,
integratedFind: false,
initialize: function(options) {
if(typeof PDFFindBar === 'undefined' || PDFFindBar === null) {
throw 'PDFFindController cannot be initialized ' +
'without a PDFFindController instance';
}
this.pdfPageSource = options.pdfPageSource;
this.integratedFind = options.integratedFind;
var events = [
'find',
'findagain',
'findhighlightallchange',
'findcasesensitivitychange'
];
this.firstPagePromise = new Promise(function (resolve) {
this.resolveFirstPage = resolve;
}.bind(this));
this.handleEvent = this.handleEvent.bind(this);
for (var i = 0; i < events.length; i++) {
window.addEventListener(events[i], this.handleEvent);
}
},
reset: function pdfFindControllerReset() {
this.startedTextExtraction = false;
this.extractTextPromises = [];
this.active = false;
},
calcFindMatch: function(pageIndex) {
var pageContent = this.pageContents[pageIndex];
var query = this.state.query;
var caseSensitive = this.state.caseSensitive;
var queryLen = query.length;
if (queryLen === 0) {
// Do nothing the matches should be wiped out already.
return;
}
if (!caseSensitive) {
pageContent = pageContent.toLowerCase();
query = query.toLowerCase();
}
var matches = [];
var matchIdx = -queryLen;
while (true) {
matchIdx = pageContent.indexOf(query, matchIdx + queryLen);
if (matchIdx === -1) {
break;
}
matches.push(matchIdx);
}
this.pageMatches[pageIndex] = matches;
this.updatePage(pageIndex);
if (this.resumePageIdx === pageIndex) {
this.resumePageIdx = null;
this.nextPageMatch();
}
},
extractText: function() {
if (this.startedTextExtraction) {
return;
}
this.startedTextExtraction = true;
this.pageContents = [];
var extractTextPromisesResolves = [];
for (var i = 0, ii = this.pdfPageSource.pdfDocument.numPages; i < ii; i++) {
this.extractTextPromises.push(new Promise(function (resolve) {
extractTextPromisesResolves.push(resolve);
}));
}
var self = this;
function extractPageText(pageIndex) {
self.pdfPageSource.pages[pageIndex].getTextContent().then(
function textContentResolved(bidiTexts) {
var str = '';
for (var i = 0; i < bidiTexts.length; i++) {
str += bidiTexts[i].str;
}
// Store the pageContent as a string.
self.pageContents.push(str);
extractTextPromisesResolves[pageIndex](pageIndex);
if ((pageIndex + 1) < self.pdfPageSource.pages.length)
extractPageText(pageIndex + 1);
}
);
}
extractPageText(0);
},
handleEvent: function(e) {
if (this.state === null || e.type !== 'findagain') {
this.dirtyMatch = true;
}
this.state = e.detail;
this.updateUIState(FindStates.FIND_PENDING);
this.firstPagePromise.then(function() {
this.extractText();
clearTimeout(this.findTimeout);
if (e.type === 'find') {
// Only trigger the find action after 250ms of silence.
this.findTimeout = setTimeout(this.nextMatch.bind(this), 250);
} else {
this.nextMatch();
}
}.bind(this));
},
updatePage: function(idx) {
var page = this.pdfPageSource.pages[idx];
if (this.selected.pageIdx === idx) {
// If the page is selected, scroll the page into view, which triggers
// rendering the page, which adds the textLayer. Once the textLayer is
// build, it will scroll onto the selected match.
page.scrollIntoView();
}
if (page.textLayer) {
page.textLayer.updateMatches();
}
},
nextMatch: function() {
var previous = this.state.findPrevious;
var currentPageIndex = this.pdfPageSource.page - 1;
var numPages = this.pdfPageSource.pages.length;
this.active = true;
if (this.dirtyMatch) {
// Need to recalculate the matches, reset everything.
this.dirtyMatch = false;
this.selected.pageIdx = this.selected.matchIdx = -1;
this.offset.pageIdx = currentPageIndex;
this.offset.matchIdx = null;
this.hadMatch = false;
this.resumePageIdx = null;
this.pageMatches = [];
var self = this;
for (var i = 0; i < numPages; i++) {
// Wipe out any previous highlighted matches.
this.updatePage(i);
// As soon as the text is extracted start finding the matches.
if (!(i in this.pendingFindMatches)) {
this.pendingFindMatches[i] = true;
this.extractTextPromises[i].then(function(pageIdx) {
delete self.pendingFindMatches[pageIdx];
self.calcFindMatch(pageIdx);
});
}
}
}
// If there's no query there's no point in searching.
if (this.state.query === '') {
this.updateUIState(FindStates.FIND_FOUND);
return;
}
// If we're waiting on a page, we return since we can't do anything else.
if (this.resumePageIdx) {
return;
}
var offset = this.offset;
// If there's already a matchIdx that means we are iterating through a
// page's matches.
if (offset.matchIdx !== null) {
var numPageMatches = this.pageMatches[offset.pageIdx].length;
if ((!previous && offset.matchIdx + 1 < numPageMatches) ||
(previous && offset.matchIdx > 0)) {
// The simple case, we just have advance the matchIdx to select the next
// match on the page.
this.hadMatch = true;
offset.matchIdx = previous ? offset.matchIdx - 1 : offset.matchIdx + 1;
this.updateMatch(true);
return;
}
// We went beyond the current page's matches, so we advance to the next
// page.
this.advanceOffsetPage(previous);
}
// Start searching through the page.
this.nextPageMatch();
},
matchesReady: function(matches) {
var offset = this.offset;
var numMatches = matches.length;
var previous = this.state.findPrevious;
if (numMatches) {
// There were matches for the page, so initialize the matchIdx.
this.hadMatch = true;
offset.matchIdx = previous ? numMatches - 1 : 0;
this.updateMatch(true);
// matches were found
return true;
} else {
// No matches attempt to search the next page.
this.advanceOffsetPage(previous);
if (offset.wrapped) {
offset.matchIdx = null;
if (!this.hadMatch) {
// No point in wrapping there were no matches.
this.updateMatch(false);
// while matches were not found, searching for a page
// with matches should nevertheless halt.
return true;
}
}
// matches were not found (and searching is not done)
return false;
}
},
nextPageMatch: function() {
if (this.resumePageIdx !== null) {
console.error('There can only be one pending page.');
}
do {
var pageIdx = this.offset.pageIdx;
var matches = this.pageMatches[pageIdx];
if (!matches) {
// The matches don't exist yet for processing by "matchesReady",
// so set a resume point for when they do exist.
this.resumePageIdx = pageIdx;
break;
}
} while (!this.matchesReady(matches));
},
advanceOffsetPage: function(previous) {
var offset = this.offset;
var numPages = this.extractTextPromises.length;
offset.pageIdx = previous ? offset.pageIdx - 1 : offset.pageIdx + 1;
offset.matchIdx = null;
if (offset.pageIdx >= numPages || offset.pageIdx < 0) {
offset.pageIdx = previous ? numPages - 1 : 0;
offset.wrapped = true;
return;
}
},
updateMatch: function(found) {
var state = FindStates.FIND_NOTFOUND;
var wrapped = this.offset.wrapped;
this.offset.wrapped = false;
if (found) {
var previousPage = this.selected.pageIdx;
this.selected.pageIdx = this.offset.pageIdx;
this.selected.matchIdx = this.offset.matchIdx;
state = wrapped ? FindStates.FIND_WRAPPED : FindStates.FIND_FOUND;
// Update the currently selected page to wipe out any selected matches.
if (previousPage !== -1 && previousPage !== this.selected.pageIdx) {
this.updatePage(previousPage);
}
}
this.updateUIState(state, this.state.findPrevious);
if (this.selected.pageIdx !== -1) {
this.updatePage(this.selected.pageIdx, true);
}
},
updateUIState: function(state, previous) {
if (this.integratedFind) {
FirefoxCom.request('updateFindControlState',
{result: state, findPrevious: previous});
return;
}
PDFFindBar.updateUIState(state, previous);
}
};
public/ViewerJS/pdfjsversion.js deleted 100755 → 0
var /**@const{!string}*/pdfjs_version = "d45d7bc";
public/ViewerJS/text_layer_builder.js deleted 100755 → 0
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* Copyright 2012 Mozilla Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* globals CustomStyle, PDFFindController, scrollIntoView */
'use strict';
var FIND_SCROLL_OFFSET_TOP = -50;
var FIND_SCROLL_OFFSET_LEFT = -400;
/**
* TextLayerBuilder provides text-selection
* functionality for the PDF. It does this
* by creating overlay divs over the PDF
* text. This divs contain text that matches
* the PDF text they are overlaying. This
* object also provides for a way to highlight
* text that is being searched for.
*/
var TextLayerBuilder = function textLayerBuilder(options) {
var textLayerFrag = document.createDocumentFragment();
this.textLayerDiv = options.textLayerDiv;
this.layoutDone = false;
this.divContentDone = false;
this.pageIdx = options.pageIndex;
this.matches = [];
this.lastScrollSource = options.lastScrollSource;
this.viewport = options.viewport;
this.isViewerInPresentationMode = options.isViewerInPresentationMode;
if(typeof PDFFindController === 'undefined') {
window.PDFFindController = null;
}
if(typeof this.lastScrollSource === 'undefined') {
this.lastScrollSource = null;
}
this.beginLayout = function textLayerBuilderBeginLayout() {
this.textDivs = [];
this.renderingDone = false;
};
this.endLayout = function textLayerBuilderEndLayout() {
this.layoutDone = true;
this.insertDivContent();
};
this.renderLayer = function textLayerBuilderRenderLayer() {
var self = this;
var textDivs = this.textDivs;
var bidiTexts = this.textContent;
var textLayerDiv = this.textLayerDiv;
var canvas = document.createElement('canvas');
var ctx = canvas.getContext('2d');
// No point in rendering so many divs as it'd make the browser unusable
// even after the divs are rendered
var MAX_TEXT_DIVS_TO_RENDER = 100000;
if (textDivs.length > MAX_TEXT_DIVS_TO_RENDER)
return;
for (var i = 0, ii = textDivs.length; i < ii; i++) {
var textDiv = textDivs[i];
if ('isWhitespace' in textDiv.dataset) {
continue;
}
ctx.font = textDiv.style.fontSize + ' ' + textDiv.style.fontFamily;
var width = ctx.measureText(textDiv.textContent).width;
if (width > 0) {
textLayerFrag.appendChild(textDiv);
var textScale = textDiv.dataset.canvasWidth / width;
var rotation = textDiv.dataset.angle;
var transform = 'scale(' + textScale + ', 1)';
transform = 'rotate(' + rotation + 'deg) ' + transform;
CustomStyle.setProp('transform' , textDiv, transform);
CustomStyle.setProp('transformOrigin' , textDiv, '0% 0%');
}
}
textLayerDiv.appendChild(textLayerFrag);
this.renderingDone = true;
this.updateMatches();
};
this.setupRenderLayoutTimer = function textLayerSetupRenderLayoutTimer() {
// Schedule renderLayout() if user has been scrolling, otherwise
// run it right away
var RENDER_DELAY = 200; // in ms
var self = this;
var lastScroll = this.lastScrollSource === null ?
0 : this.lastScrollSource.lastScroll;
if (Date.now() - lastScroll > RENDER_DELAY) {
// Render right away
this.renderLayer();
} else {
// Schedule
if (this.renderTimer)
clearTimeout(this.renderTimer);
this.renderTimer = setTimeout(function() {
self.setupRenderLayoutTimer();
}, RENDER_DELAY);
}
};
this.appendText = function textLayerBuilderAppendText(geom) {
var textDiv = document.createElement('div');
// vScale and hScale already contain the scaling to pixel units
var fontHeight = geom.fontSize * Math.abs(geom.vScale);
textDiv.dataset.canvasWidth = geom.canvasWidth * Math.abs(geom.hScale);
textDiv.dataset.fontName = geom.fontName;
textDiv.dataset.angle = geom.angle * (180 / Math.PI);
textDiv.style.fontSize = fontHeight + 'px';
textDiv.style.fontFamily = geom.fontFamily;
var fontAscent = geom.ascent ? geom.ascent * fontHeight :
geom.descent ? (1 + geom.descent) * fontHeight : fontHeight;
textDiv.style.left = (geom.x + (fontAscent * Math.sin(geom.angle))) + 'px';
textDiv.style.top = (geom.y - (fontAscent * Math.cos(geom.angle))) + 'px';
// The content of the div is set in the `setTextContent` function.
this.textDivs.push(textDiv);
};
this.insertDivContent = function textLayerUpdateTextContent() {
// Only set the content of the divs once layout has finished, the content
// for the divs is available and content is not yet set on the divs.
if (!this.layoutDone || this.divContentDone || !this.textContent)
return;
this.divContentDone = true;
var textDivs = this.textDivs;
var bidiTexts = this.textContent;
for (var i = 0; i < bidiTexts.length; i++) {
var bidiText = bidiTexts[i];
var textDiv = textDivs[i];
if (!/\S/.test(bidiText.str)) {
textDiv.dataset.isWhitespace = true;
continue;
}
textDiv.textContent = bidiText.str;
// TODO refactor text layer to use text content position
/**
* var arr = this.viewport.convertToViewportPoint(bidiText.x, bidiText.y);
* textDiv.style.left = arr[0] + 'px';
* textDiv.style.top = arr[1] + 'px';
*/
// bidiText.dir may be 'ttb' for vertical texts.
textDiv.dir = bidiText.dir;
}
this.setupRenderLayoutTimer();
};
this.setTextContent = function textLayerBuilderSetTextContent(textContent) {
this.textContent = textContent;
this.insertDivContent();
};
this.convertMatches = function textLayerBuilderConvertMatches(matches) {
var i = 0;
var iIndex = 0;
var bidiTexts = this.textContent;
var end = bidiTexts.length - 1;
var queryLen = PDFFindController === null ?
0 : PDFFindController.state.query.length;
var lastDivIdx = -1;
var pos;
var ret = [];
// Loop over all the matches.
for (var m = 0; m < matches.length; m++) {
var matchIdx = matches[m];
// # Calculate the begin position.
// Loop over the divIdxs.
while (i !== end && matchIdx >= (iIndex + bidiTexts[i].str.length)) {
iIndex += bidiTexts[i].str.length;
i++;
}
// TODO: Do proper handling here if something goes wrong.
if (i == bidiTexts.length) {
console.error('Could not find matching mapping');
}
var match = {
begin: {
divIdx: i,
offset: matchIdx - iIndex
}
};
// # Calculate the end position.
matchIdx += queryLen;
// Somewhat same array as above, but use a > instead of >= to get the end
// position right.
while (i !== end && matchIdx > (iIndex + bidiTexts[i].str.length)) {
iIndex += bidiTexts[i].str.length;
i++;
}
match.end = {
divIdx: i,
offset: matchIdx - iIndex
};
ret.push(match);
}
return ret;
};
this.renderMatches = function textLayerBuilder_renderMatches(matches) {
// Early exit if there is nothing to render.
if (matches.length === 0) {
return;
}
var bidiTexts = this.textContent;
var textDivs = this.textDivs;
var prevEnd = null;
var isSelectedPage = PDFFindController === null ?
false : (this.pageIdx === PDFFindController.selected.pageIdx);
var selectedMatchIdx = PDFFindController === null ?
-1 : PDFFindController.selected.matchIdx;
var highlightAll = PDFFindController === null ?
false : PDFFindController.state.highlightAll;
var infty = {
divIdx: -1,
offset: undefined
};
function beginText(begin, className) {
var divIdx = begin.divIdx;
var div = textDivs[divIdx];
div.textContent = '';
var content = bidiTexts[divIdx].str.substring(0, begin.offset);
var node = document.createTextNode(content);
if (className) {
var isSelected = isSelectedPage &&
divIdx === selectedMatchIdx;
var span = document.createElement('span');
span.className = className + (isSelected ? ' selected' : '');
span.appendChild(node);
div.appendChild(span);
return;
}
div.appendChild(node);
}
function appendText(from, to, className) {
var divIdx = from.divIdx;
var div = textDivs[divIdx];
var content = bidiTexts[divIdx].str.substring(from.offset, to.offset);
var node = document.createTextNode(content);
if (className) {
var span = document.createElement('span');
span.className = className;
span.appendChild(node);
div.appendChild(span);
return;
}
div.appendChild(node);
}
function highlightDiv(divIdx, className) {
textDivs[divIdx].className = className;
}
var i0 = selectedMatchIdx, i1 = i0 + 1, i;
if (highlightAll) {
i0 = 0;
i1 = matches.length;
} else if (!isSelectedPage) {
// Not highlighting all and this isn't the selected page, so do nothing.
return;
}
for (i = i0; i < i1; i++) {
var match = matches[i];
var begin = match.begin;
var end = match.end;
var isSelected = isSelectedPage && i === selectedMatchIdx;
var highlightSuffix = (isSelected ? ' selected' : '');
if (isSelected && !this.isViewerInPresentationMode) {
scrollIntoView(textDivs[begin.divIdx], { top: FIND_SCROLL_OFFSET_TOP,
left: FIND_SCROLL_OFFSET_LEFT });
}
// Match inside new div.
if (!prevEnd || begin.divIdx !== prevEnd.divIdx) {
// If there was a previous div, then add the text at the end
if (prevEnd !== null) {
appendText(prevEnd, infty);
}
// clears the divs and set the content until the begin point.
beginText(begin);
} else {
appendText(prevEnd, begin);
}
if (begin.divIdx === end.divIdx) {
appendText(begin, end, 'highlight' + highlightSuffix);
} else {
appendText(begin, infty, 'highlight begin' + highlightSuffix);
for (var n = begin.divIdx + 1; n < end.divIdx; n++) {
highlightDiv(n, 'highlight middle' + highlightSuffix);
}
beginText(end, 'highlight end' + highlightSuffix);
}
prevEnd = end;
}
if (prevEnd) {
appendText(prevEnd, infty);
}
};
this.updateMatches = function textLayerUpdateMatches() {
// Only show matches, once all rendering is done.
if (!this.renderingDone)
return;
// Clear out all matches.
var matches = this.matches;
var textDivs = this.textDivs;
var bidiTexts = this.textContent;
var clearedUntilDivIdx = -1;
// Clear out all current matches.
for (var i = 0; i < matches.length; i++) {
var match = matches[i];
var begin = Math.max(clearedUntilDivIdx, match.begin.divIdx);
for (var n = begin; n <= match.end.divIdx; n++) {
var div = textDivs[n];
div.textContent = bidiTexts[n].str;
div.className = '';
}
clearedUntilDivIdx = match.end.divIdx + 1;
}
if (PDFFindController === null || !PDFFindController.active)
return;
// Convert the matches on the page controller into the match format used
// for the textLayer.
this.matches = matches =
this.convertMatches(PDFFindController === null ?
[] : (PDFFindController.pageMatches[this.pageIdx] || []));
this.renderMatches(this.matches);
};
};
public/ViewerJS/ui_utils.js deleted 100755 → 0
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* Copyright 2012 Mozilla Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
'use strict';
// optimised CSS custom property getter/setter
var CustomStyle = (function CustomStyleClosure() {
// As noted on: http://www.zachstronaut.com/posts/2009/02/17/
// animate-css-transforms-firefox-webkit.html
// in some versions of IE9 it is critical that ms appear in this list
// before Moz
var prefixes = ['ms', 'Moz', 'Webkit', 'O'];
var _cache = { };
function CustomStyle() {
}
CustomStyle.getProp = function get(propName, element) {
// check cache only when no element is given
if (arguments.length == 1 && typeof _cache[propName] == 'string') {
return _cache[propName];
}
element = element || document.documentElement;
var style = element.style, prefixed, uPropName;
// test standard property first
if (typeof style[propName] == 'string') {
return (_cache[propName] = propName);
}
// capitalize
uPropName = propName.charAt(0).toUpperCase() + propName.slice(1);
// test vendor specific properties
for (var i = 0, l = prefixes.length; i < l; i++) {
prefixed = prefixes[i] + uPropName;
if (typeof style[prefixed] == 'string') {
return (_cache[propName] = prefixed);
}
}
//if all fails then set to undefined
return (_cache[propName] = 'undefined');
};
CustomStyle.setProp = function set(propName, element, str) {
var prop = this.getProp(propName);
if (prop != 'undefined')
element.style[prop] = str;
};
return CustomStyle;
})();
function getFileName(url) {
var anchor = url.indexOf('#');
var query = url.indexOf('?');
var end = Math.min(
anchor > 0 ? anchor : url.length,
query > 0 ? query : url.length);
return url.substring(url.lastIndexOf('/', end) + 1, end);
}
/**
* Returns scale factor for the canvas. It makes sense for the HiDPI displays.
* @return {Object} The object with horizontal (sx) and vertical (sy)
scales. The scaled property is set to false if scaling is
not required, true otherwise.
*/
function getOutputScale(ctx) {
var devicePixelRatio = window.devicePixelRatio || 1;
var backingStoreRatio = ctx.webkitBackingStorePixelRatio ||
ctx.mozBackingStorePixelRatio ||
ctx.msBackingStorePixelRatio ||
ctx.oBackingStorePixelRatio ||
ctx.backingStorePixelRatio || 1;
var pixelRatio = devicePixelRatio / backingStoreRatio;
return {
sx: pixelRatio,
sy: pixelRatio,
scaled: pixelRatio != 1
};
}
/**
* Scrolls specified element into view of its parent.
* element {Object} The element to be visible.
* spot {Object} An object with optional top and left properties,
* specifying the offset from the top left edge.
*/
function scrollIntoView(element, spot) {
// Assuming offsetParent is available (it's not available when viewer is in
// hidden iframe or object). We have to scroll: if the offsetParent is not set
// producing the error. See also animationStartedClosure.
var parent = element.offsetParent;
var offsetY = element.offsetTop + element.clientTop;
var offsetX = element.offsetLeft + element.clientLeft;
if (!parent) {
console.error('offsetParent is not set -- cannot scroll');
return;
}
while (parent.clientHeight === parent.scrollHeight) {
if (parent.dataset._scaleY) {
offsetY /= parent.dataset._scaleY;
offsetX /= parent.dataset._scaleX;
}
offsetY += parent.offsetTop;
offsetX += parent.offsetLeft;
parent = parent.offsetParent;
if (!parent) {
return; // no need to scroll
}
}
if (spot) {
if (spot.top !== undefined) {
offsetY += spot.top;
}
if (spot.left !== undefined) {
offsetX += spot.left;
parent.scrollLeft = offsetX;
}
}
parent.scrollTop = offsetY;
}
/**
* Event handler to suppress context menu.
*/
function noContextMenuHandler(e) {
e.preventDefault();
}
/**
* Returns the filename or guessed filename from the url (see issue 3455).
* url {String} The original PDF location.
* @return {String} Guessed PDF file name.
*/
function getPDFFileNameFromURL(url) {
var reURI = /^(?:([^:]+:)?\/\/[^\/]+)?([^?#]*)(\?[^#]*)?(#.*)?$/;
// SCHEME HOST 1.PATH 2.QUERY 3.REF
// Pattern to get last matching NAME.pdf
var reFilename = /[^\/?#=]+\.pdf\b(?!.*\.pdf\b)/i;
var splitURI = reURI.exec(url);
var suggestedFilename = reFilename.exec(splitURI[1]) ||
reFilename.exec(splitURI[2]) ||
reFilename.exec(splitURI[3]);
if (suggestedFilename) {
suggestedFilename = suggestedFilename[0];
if (suggestedFilename.indexOf('%') != -1) {
// URL-encoded %2Fpath%2Fto%2Ffile.pdf should be file.pdf
try {
suggestedFilename =
reFilename.exec(decodeURIComponent(suggestedFilename))[0];
} catch(e) { // Possible (extremely rare) errors:
// URIError "Malformed URI", e.g. for "%AA.pdf"
// TypeError "null has no properties", e.g. for "%2F.pdf"
}
}
}
return suggestedFilename || 'document.pdf';
}
var ProgressBar = (function ProgressBarClosure() {
function clamp(v, min, max) {
return Math.min(Math.max(v, min), max);
}
function ProgressBar(id, opts) {
// Fetch the sub-elements for later.
this.div = document.querySelector(id + ' .progress');
// Get the loading bar element, so it can be resized to fit the viewer.
this.bar = this.div.parentNode;
// Get options, with sensible defaults.
this.height = opts.height || 100;
this.width = opts.width || 100;
this.units = opts.units || '%';
// Initialize heights.
this.div.style.height = this.height + this.units;
this.percent = 0;
}
ProgressBar.prototype = {
updateBar: function ProgressBar_updateBar() {
if (this._indeterminate) {
this.div.classList.add('indeterminate');
this.div.style.width = this.width + this.units;
return;
}
this.div.classList.remove('indeterminate');
var progressSize = this.width * this._percent / 100;
this.div.style.width = progressSize + this.units;
},
get percent() {
return this._percent;
},
set percent(val) {
this._indeterminate = isNaN(val);
this._percent = clamp(val, 0, 100);
this.updateBar();
},
setWidth: function ProgressBar_setWidth(viewer) {
if (viewer) {
var container = viewer.parentNode;
var scrollbarWidth = container.offsetWidth - viewer.offsetWidth;
if (scrollbarWidth > 0) {
this.bar.setAttribute('style', 'width: calc(100% - ' +
scrollbarWidth + 'px);');
}
}
},
hide: function ProgressBar_hide() {
this.bar.classList.add('hidden');
this.bar.removeAttribute('style');
}
};
return ProgressBar;
})();
var Cache = function cacheCache(size) {
var data = [];
this.push = function cachePush(view) {
var i = data.indexOf(view);
if (i >= 0)
data.splice(i);
data.push(view);
if (data.length > size)
data.shift().destroy();
};
};
//#if !(FIREFOX || MOZCENTRAL || B2G)
var isLocalStorageEnabled = (function isLocalStorageEnabledClosure() {
// Feature test as per http://diveintohtml5.info/storage.html
// The additional localStorage call is to get around a FF quirk, see
// bug #495747 in bugzilla
try {
return ('localStorage' in window && window['localStorage'] !== null &&
localStorage);
} catch (e) {
return false;
}
})();
//#endif
public/ViewerJS/viewer.css deleted 100755 → 0
/**
* Copyright (C) 2012-2014 KO GmbH <copyright@kogmbh.com>
*
* @licstart
* This file is part of WebODF.
*
* WebODF is free software: you can redistribute it and/or modify it
* under the terms of the GNU Affero General Public License (GNU AGPL)
* as published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version.
*
* WebODF is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with WebODF. If not, see <http://www.gnu.org/licenses/>.
* @licend
*
* @source: http://www.webodf.org/
* @source: https://github.com/kogmbh/WebODF/
*/
/*
* This file is a derivative from a part of Mozilla's PDF.js project. The
* original license header follows.
*/
/* Copyright 2012 Mozilla Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
* {
padding: 0;
margin: 0;
}
html > body {
font-family: sans-serif;
overflow: hidden;
}
.titlebar > span,
.toolbarLabel,
input,
button,
select {
font: message-box;
}
#titlebar {
position: absolute;
z-index: 2;
top: 0px;
left: 0px;
height: 32px;
width: 100%;
overflow: hidden;
-webkit-box-shadow: 0px 1px 3px rgba(50, 50, 50, 0.75);
-moz-box-shadow: 0px 1px 3px rgba(50, 50, 50, 0.75);
box-shadow: 0px 1px 3px rgba(50, 50, 50, 0.75);
background-image: url(images/texture.png), linear-gradient(rgba(69, 69, 69, .95), rgba(82, 82, 82, .99));
background-image: url(images/texture.png), -webkit-linear-gradient(rgba(69, 69, 69, .95), rgba(82, 82, 82, .99));
background-image: url(images/texture.png), -moz-linear-gradient(rgba(69, 69, 69, .95), rgba(82, 82, 82, .99));
background-image: url(images/texture.png), -ms-linear-gradient(rgba(69, 69, 69, .95), rgba(82, 82, 82, .99));
background-image: url(images/texture.png), -o-linear-gradient(rgba(69, 69, 69, .95), rgba(82, 82, 82, .99));
}
#titlebar a, #aboutDialog a, #titlebar a:visited, #aboutDialog a:visited {
color: #ccc;
}
#documentName {
margin-right: 10px;
margin-left: 10px;
margin-top: 8px;
color: #F2F2F2;
line-height: 14px;
font-family: sans-serif;
}
#documentName {
font-size: 14px;
}
#toolbarContainer {
position: absolute;
z-index: 2;
bottom: 0px;
left: 0px;
height: 32px;
width: 100%;
overflow: hidden;
-webkit-box-shadow: 0px -1px 3px rgba(50, 50, 50, 0.75);
-moz-box-shadow: 0px -1px 3px rgba(50, 50, 50, 0.75);
box-shadow: 0px -1px 3px rgba(50, 50, 50, 0.75);
background-image: url(images/texture.png), linear-gradient(rgba(82, 82, 82, .99), rgba(69, 69, 69, .95));
background-image: url(images/texture.png), -webkit-linear-gradient(rgba(82, 82, 82, .99), rgba(69, 69, 69, .95));
background-image: url(images/texture.png), -moz-linear-gradient(rgba(82, 82, 82, .99), rgba(69, 69, 69, .95));
background-image: url(images/texture.png), -ms-linear-gradient(rgba(82, 82, 82, .99), rgba(69, 69, 69, .95));
background-image: url(images/texture.png), -o-linear-gradient(rgba(82, 82, 82, .99), rgba(69, 69, 69, .95));
}
#toolbar {
position: relative;
}
#toolbarMiddleContainer, #toolbarLeft {
visibility: hidden;
}
html[dir='ltr'] #toolbarLeft {
margin-left: -1px;
}
html[dir='rtl'] #toolbarRight {
margin-left: -1px;
}
html[dir='ltr'] #toolbarLeft,
html[dir='rtl'] #toolbarRight {
position: absolute;
top: 0;
left: 0;
}
html[dir='ltr'] #toolbarRight,
html[dir='rtl'] #toolbarLeft {
position: absolute;
top: 0;
right: 0;
}
html[dir='ltr'] #toolbarLeft > *,
html[dir='ltr'] #toolbarMiddle > *,
html[dir='ltr'] #toolbarRight > * {
float: left;
}
html[dir='rtl'] #toolbarLeft > *,
html[dir='rtl'] #toolbarMiddle > *,
html[dir='rtl'] #toolbarRight > * {
float: right;
}
/* outer/inner center provides horizontal center */
html[dir='ltr'] .outerCenter {
float: right;
position: relative;
right: 50%;
}
html[dir='rtl'] .outerCenter {
float: left;
position: relative;
left: 50%;
}
html[dir='ltr'] .innerCenter {
float: right;
position: relative;
right: -50%;
}
html[dir='rtl'] .innerCenter {
float: left;
position: relative;
left: -50%;
}
html[dir='ltr'] .splitToolbarButton {
margin: 3px 2px 4px 0;
display: inline-block;
}
html[dir='rtl'] .splitToolbarButton {
margin: 3px 0 4px 2px;
display: inline-block;
}
html[dir='ltr'] .splitToolbarButton > .toolbarButton {
border-radius: 0;
float: left;
}
html[dir='rtl'] .splitToolbarButton > .toolbarButton {
border-radius: 0;
float: right;
}
.splitToolbarButton.toggled .toolbarButton {
margin: 0;
}
.toolbarButton {
border: 0 none;
background-color: rgba(0, 0, 0, 0);
min-width: 32px;
height: 25px;
border-radius: 2px;
background-image: none;
}
html[dir='ltr'] .toolbarButton,
html[dir='ltr'] .dropdownToolbarButton {
margin: 3px 2px 4px 0;
}
html[dir='rtl'] .toolbarButton,
html[dir='rtl'] .dropdownToolbarButton {
margin: 3px 0 4px 2px;
}
.toolbarButton:hover,
.toolbarButton:focus,
.dropdownToolbarButton {
background-color: hsla(0,0%,0%,.12);
background-image: linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
background-image: -webkit-linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
background-image: -moz-linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
background-image: -ms-linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
background-image: -o-linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
background-clip: padding-box;
border: 1px solid hsla(0,0%,0%,.35);
border-color: hsla(0,0%,0%,.32) hsla(0,0%,0%,.38) hsla(0,0%,0%,.42);
box-shadow: 0 1px 0 hsla(0,0%,100%,.05) inset,
0 0 1px hsla(0,0%,100%,.15) inset,
0 1px 0 hsla(0,0%,100%,.05);
}
.toolbarButton:hover:active,
.dropdownToolbarButton:hover:active {
background-color: hsla(0,0%,0%,.2);
background-image: linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
background-image: -webkit-linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
background-image: -moz-linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
background-image: -ms-linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
background-image: -o-linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
border-color: hsla(0,0%,0%,.35) hsla(0,0%,0%,.4) hsla(0,0%,0%,.45);
box-shadow: 0 1px 1px hsla(0,0%,0%,.1) inset,
0 0 1px hsla(0,0%,0%,.2) inset,
0 1px 0 hsla(0,0%,100%,.05);
}
.splitToolbarButton:hover > .toolbarButton,
.splitToolbarButton:focus > .toolbarButton,
.splitToolbarButton.toggled > .toolbarButton,
.toolbarButton.textButton {
background-color: hsla(0,0%,0%,.12);
background-image: -webkit-linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
background-image: -moz-linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
background-image: -ms-linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
background-image: -o-linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
background-image: linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
background-clip: padding-box;
border: 1px solid hsla(0,0%,0%,.35);
border-color: hsla(0,0%,0%,.32) hsla(0,0%,0%,.38) hsla(0,0%,0%,.42);
box-shadow: 0 1px 0 hsla(0,0%,100%,.05) inset,
0 0 1px hsla(0,0%,100%,.15) inset,
0 1px 0 hsla(0,0%,100%,.05);
-webkit-transition-property: background-color, border-color, box-shadow;
-webkit-transition-duration: 150ms;
-webkit-transition-timing-function: ease;
-moz-transition-property: background-color, border-color, box-shadow;
-moz-transition-duration: 150ms;
-moz-transition-timing-function: ease;
-ms-transition-property: background-color, border-color, box-shadow;
-ms-transition-duration: 150ms;
-ms-transition-timing-function: ease;
-o-transition-property: background-color, border-color, box-shadow;
-o-transition-duration: 150ms;
-o-transition-timing-function: ease;
transition-property: background-color, border-color, box-shadow;
transition-duration: 150ms;
transition-timing-function: ease;
}
.splitToolbarButton > .toolbarButton:hover,
.splitToolbarButton > .toolbarButton:focus,
.dropdownToolbarButton:hover,
.toolbarButton.textButton:hover,
.toolbarButton.textButton:focus {
background-color: hsla(0,0%,0%,.2);
box-shadow: 0 1px 0 hsla(0,0%,100%,.05) inset,
0 0 1px hsla(0,0%,100%,.15) inset,
0 0 1px hsla(0,0%,0%,.05);
z-index: 199;
}
.splitToolbarButton:hover > .toolbarButton,
.splitToolbarButton:focus > .toolbarButton,
.splitToolbarButton.toggled > .toolbarButton,
.toolbarButton.textButton {
background-color: hsla(0,0%,0%,.12);
background-image: -webkit-linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
background-image: -moz-linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
background-image: -ms-linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
background-image: -o-linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
background-image: linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
background-clip: padding-box;
border: 1px solid hsla(0,0%,0%,.35);
border-color: hsla(0,0%,0%,.32) hsla(0,0%,0%,.38) hsla(0,0%,0%,.42);
box-shadow: 0 1px 0 hsla(0,0%,100%,.05) inset,
0 0 1px hsla(0,0%,100%,.15) inset,
0 1px 0 hsla(0,0%,100%,.05);
-webkit-transition-property: background-color, border-color, box-shadow;
-webkit-transition-duration: 150ms;
-webkit-transition-timing-function: ease;
-moz-transition-property: background-color, border-color, box-shadow;
-moz-transition-duration: 150ms;
-moz-transition-timing-function: ease;
-ms-transition-property: background-color, border-color, box-shadow;
-ms-transition-duration: 150ms;
-ms-transition-timing-function: ease;
-o-transition-property: background-color, border-color, box-shadow;
-o-transition-duration: 150ms;
-o-transition-timing-function: ease;
transition-property: background-color, border-color, box-shadow;
transition-duration: 150ms;
transition-timing-function: ease;
}
.splitToolbarButton > .toolbarButton:hover,
.splitToolbarButton > .toolbarButton:focus,
.dropdownToolbarButton:hover,
.toolbarButton.textButton:hover,
.toolbarButton.textButton:focus {
background-color: hsla(0,0%,0%,.2);
box-shadow: 0 1px 0 hsla(0,0%,100%,.05) inset,
0 0 1px hsla(0,0%,100%,.15) inset,
0 0 1px hsla(0,0%,0%,.05);
z-index: 199;
}
.dropdownToolbarButton {
border: 1px solid #333 !important;
}
.toolbarButton,
.dropdownToolbarButton {
min-width: 16px;
padding: 2px 6px 2px;
border: 1px solid transparent;
border-radius: 2px;
color: hsl(0,0%,95%);
font-size: 12px;
line-height: 14px;
-webkit-user-select:none;
-moz-user-select:none;
-ms-user-select:none;
/* Opera does not support user-select, use <... unselectable="on"> instead */
cursor: default;
-webkit-transition-property: background-color, border-color, box-shadow;
-webkit-transition-duration: 150ms;
-webkit-transition-timing-function: ease;
-moz-transition-property: background-color, border-color, box-shadow;
-moz-transition-duration: 150ms;
-moz-transition-timing-function: ease;
-ms-transition-property: background-color, border-color, box-shadow;
-ms-transition-duration: 150ms;
-ms-transition-timing-function: ease;
-o-transition-property: background-color, border-color, box-shadow;
-o-transition-duration: 150ms;
-o-transition-timing-function: ease;
transition-property: background-color, border-color, box-shadow;
transition-duration: 150ms;
transition-timing-function: ease;
}
html[dir='ltr'] .toolbarButton,
html[dir='ltr'] .dropdownToolbarButton {
margin: 3px 2px 4px 0;
}
html[dir='rtl'] .toolbarButton,
html[dir='rtl'] .dropdownToolbarButton {
margin: 3px 0 4px 2px;
}
.splitToolbarButton:hover > .splitToolbarButtonSeparator,
.splitToolbarButton.toggled > .splitToolbarButtonSeparator {
padding: 12px 0;
margin: 0;
box-shadow: 0 0 0 1px hsla(0,0%,100%,.03);
-webkit-transition-property: padding;
-webkit-transition-duration: 10ms;
-webkit-transition-timing-function: ease;
-moz-transition-property: padding;
-moz-transition-duration: 10ms;
-moz-transition-timing-function: ease;
-ms-transition-property: padding;
-ms-transition-duration: 10ms;
-ms-transition-timing-function: ease;
-o-transition-property: padding;
-o-transition-duration: 10ms;
-o-transition-timing-function: ease;
transition-property: padding;
transition-duration: 10ms;
transition-timing-function: ease;
}
.toolbarButton.toggled:hover:active,
.splitToolbarButton > .toolbarButton:hover:active {
background-color: hsla(0,0%,0%,.4);
border-color: hsla(0,0%,0%,.4) hsla(0,0%,0%,.5) hsla(0,0%,0%,.55);
box-shadow: 0 1px 1px hsla(0,0%,0%,.2) inset,
0 0 1px hsla(0,0%,0%,.3) inset,
0 1px 0 hsla(0,0%,100%,.05);
}
html[dir='ltr'] .splitToolbarButton > .toolbarButton:first-child,
html[dir='rtl'] .splitToolbarButton > .toolbarButton:last-child {
position: relative;
margin: 0;
margin-left: 4px;
margin-right: -1px;
border-top-left-radius: 2px;
border-bottom-left-radius: 2px;
border-right-color: transparent;
}
html[dir='ltr'] .splitToolbarButton > .toolbarButton:last-child,
html[dir='rtl'] .splitToolbarButton > .toolbarButton:first-child {
position: relative;
margin: 0;
margin-left: -1px;
border-top-right-radius: 2px;
border-bottom-right-radius: 2px;
border-left-color: transparent;
}
.splitToolbarButtonSeparator {
padding: 8px 0;
width: 1px;
background-color: hsla(0,0%,00%,.5);
z-index: 99;
box-shadow: 0 0 0 1px hsla(0,0%,100%,.08);
display: inline-block;
margin: 5px 0;
}
html[dir='ltr'] .splitToolbarButtonSeparator {
float:left;
}
html[dir='rtl'] .splitToolbarButtonSeparator {
float:right;
}
.dropdownToolbarButton {
min-width: 120px;
max-width: 120px;
padding: 4px 2px 4px;
overflow: hidden;
background: url(images/toolbarButton-menuArrows.png) no-repeat;
}
.dropdownToolbarButton > select {
-webkit-appearance: none;
-moz-appearance: none; /* in the future this might matter, see bugzilla bug #649849 */
min-width: 140px;
font-size: 12px;
color: hsl(0,0%,95%);
margin:0;
padding:0;
border:none;
background: rgba(0,0,0,0); /* Opera does not support 'transparent' <select> background */
}
.dropdownToolbarButton > select > option {
background: hsl(0,0%,24%);
}
#pageWidthOption {
border-bottom: 1px rgba(255, 255, 255, .5) solid;
}
html[dir='ltr'] .dropdownToolbarButton {
background-position: 95%;
}
html[dir='rtl'] .dropdownToolbarButton {
background-position: 5%;
}
.toolbarButton.fullscreen::before {
display: inline-block;
content: url(images/toolbarButton-fullscreen.png);
}
.toolbarButton.presentation::before {
display: inline-block;
content: url(images/toolbarButton-presentation.png);
}
.toolbarButton.download::before {
display: inline-block;
content: url(images/toolbarButton-download.png);
}
.toolbarButton.about {
color: #F2F2F2;
font-size: 14px;
font-weight: bold;
line-height: 14px;
font-family: sans-serif;
}
.toolbarButton.about::before {
display: inline-block;
}
.toolbarButton.zoomOut::before {
display: inline-block;
content: url(images/toolbarButton-zoomOut.png);
}
.toolbarButton.zoomIn::before {
display: inline-block;
content: url(images/toolbarButton-zoomIn.png);
}
.toolbarButton.pageUp::before {
display: inline-block;
content: url(images/toolbarButton-pageUp.png);
}
.toolbarButton.pageDown::before {
display: inline-block;
content: url(images/toolbarButton-pageDown.png);
}
.toolbarField.pageNumber {
min-width: 16px;
text-align: right;
width: 40px;
}
.toolbarField {
padding: 3px 6px;
margin: 4px 0 4px 0;
border: 1px solid transparent;
border-radius: 2px;
background-color: hsla(0,0%,100%,.09);
background-image: -moz-linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
background-clip: padding-box;
border: 1px solid hsla(0,0%,0%,.35);
border-color: hsla(0,0%,0%,.32) hsla(0,0%,0%,.38) hsla(0,0%,0%,.42);
box-shadow: 0 1px 0 hsla(0,0%,0%,.05) inset,
0 1px 0 hsla(0,0%,100%,.05);
color: hsl(0,0%,95%);
font-size: 12px;
line-height: 14px;
outline-style: none;
-moz-transition-property: background-color, border-color, box-shadow;
-moz-transition-duration: 150ms;
-moz-transition-timing-function: ease;
}
.toolbarField.pageNumber::-webkit-inner-spin-button,
.toolbarField.pageNumber::-webkit-outer-spin-button {
-webkit-appearance: none;
margin: 0;
}
.toolbarField:hover {
background-color: hsla(0,0%,100%,.11);
border-color: hsla(0,0%,0%,.4) hsla(0,0%,0%,.43) hsla(0,0%,0%,.45);
}
.toolbarField:focus {
background-color: hsla(0,0%,100%,.15);
border-color: hsla(204,100%,65%,.8) hsla(204,100%,65%,.85) hsla(204,100%,65%,.9);
}
.toolbarLabel {
min-width: 16px;
padding: 3px 6px 3px 2px;
margin: 4px 2px 4px 0;
border: 1px solid transparent;
border-radius: 2px;
color: hsl(0,0%,85%);
font-size: 12px;
line-height: 14px;
text-align: left;
-webkit-user-select:none;
-moz-user-select:none;
cursor: default;
}
#canvasContainer {
overflow: auto;
padding-top: 6px;
padding-bottom: 6px;
position: absolute;
top: 32px;
right: 0;
bottom: 32px;
left: 0;
text-align: center;
background-color: #888;
background-image: url(images/texture.png);
}
#canvasContainer.slideshow {
padding: 0;
overflow: hidden;
}
#canvasContainer.slideshow > * {
margin: auto;
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
}
.presentationMode {
top: 0 !important;
bottom: 0 !important;
background-color: black !important;
cursor: default !important;
}
#canvas {
box-shadow: 0px 0px 7px rgba(0, 0, 0, 0.75);
-webkit-box-shadow: 0px 0px 7px rgba(0, 0, 0, 0.75);
-moz-box-shadow: 0px 0px 7px rgba(0, 0, 0, 0.75);
-ms-box-shadow: 0px 0px 7px rgba(0, 0, 0, 0.75);
-o-box-shadow: 0px 0px 7px rgba(0, 0, 0, 0.75);
/*
* Hide the canvas overflow because otherwise the CSS-scaled 'sizer' child
* of the canvas will still advertise the original size in Firefox, causing
* strange scrollbar behavior.
*/
overflow: hidden;
}
#sliderContainer {
visibility: hidden;
}
#overlayNavigator {
position: absolute;
width: 100%;
height: 0;
top: calc(50% - 50px);
background-color: rgba(0, 0, 0, 0);
z-index: 3;
opacity: 0;
-webkit-transition: opacity 1s ease-out;
-moz-transition: opacity 1s ease-out;
transition: opacity 1s ease-out;
}
#previousPage {
float: left;
margin-left: 10px;
/* CSS triangle */
border-top: 50px solid transparent;
border-bottom: 50px solid transparent;
border-right: 50px solid black;
opacity: 0.5;
}
#nextPage {
float: right;
margin-right: 10px;
/* CSS triangle */
border-top: 50px solid transparent;
border-bottom: 50px solid transparent;
border-left: 50px solid black;
opacity: 0.5;
}
#previousPage:active {
opacity: 0.8;
}
#nextPage:active {
opacity: 0.8;
}
#overlayCloseButton {
position: absolute;
top: 10px;
right: 10px;
z-index: 3;
font-size: 35px;
color: white;
background-color: black;
opacity: 0.5;
width: 40px;
height: 40px;
-webkit-border-radius: 20px;
-moz-border-radius: 20px;
border-radius: 20px;
text-align: center;
cursor: pointer;
display: none;
}
#overlayCloseButton:active {
background-color: red;
}
#aboutDialogCentererTable {
display: table;
width:100%;
height:100%;
}
#aboutDialogCentererCell {
vertical-align: middle;
text-align:center;
display: table-cell;
}
#aboutDialog {
width: 280px;
background-color: #666;
color: white;
text-align: center;
border-radius: 2px;
box-shadow: 0px 1px 6px black;
padding: 5px;
font-style: sans-serif;
display: inline-block;
}
#aboutDialog h1 {
font-size: 25pt;
}
#aboutDialog p {
font-size: 10pt;
}
#aboutDialog > * {
margin: 10px;
}
#dialogOverlay {
position: absolute;
left: 0px;
top: 0px;
width:100%;
height:100%;
z-index: 3;
background-color: rgba(0,0,0,.5);
overflow: auto;
display: none;
}
@media only screen and (max-device-width: 800px) and (max-device-height: 800px) {
#canvasContainer {
top: 0;
bottom: 0;
}
#overlayNavigator {
height: 100px;
pointer-events: none;
}
#nextPage, #previousPage {
pointer-events: all;
}
#titlebar, #toolbarContainer {
background-color: rgba(0, 0, 0, 0.6);
background-image: none;
-webkit-transition: all 0.5s;
-moz-transition: all 0.5s;
transition: all 0.5s;
}
#titlebar {
top: -32px;
}
#titlebar.viewer-touched {
top: 0px;
}
#toolbarContainer {
bottom: -32px;
}
#toolbarContainer.viewer-touched {
bottom: 0px;
}
.viewer-touched {
display: block;
opacity: 1 !important;
}
#next, #previous {
display: none;
}
}
public/ViewerJS/viewer.js deleted 100755 → 0
function Viewer(c){function M(){var a,b,A,d,f;c&&(A=c.getPluginName(),d=c.getPluginVersion(),f=c.getPluginURL());a=document.createElement("div");a.id="aboutDialogCentererTable";b=document.createElement("div");b.id="aboutDialogCentererCell";n=document.createElement("div");n.id="aboutDialog";n.innerHTML='<h1>ViewerJS</h1><p>Open Source document viewer for webpages, built with HTML and JavaScript.</p><p>Learn more and get your own copy on the <a href="http://viewerjs.org/" target="_blank">ViewerJS website</a>.</p>'+
(c?'<p>Using the <a href = "'+f+'" target="_blank">'+A+'</a> (<span id = "pluginVersion">'+d+"</span>) plugin to show you this document.</p>":"")+'<p>Supported by <a href="http://nlnet.nl" target="_blank"><br><img src="images/nlnet.png" width="160" height="60" alt="NLnet Foundation"></a></p><p>Made by <a href="http://kogmbh.com" target="_blank"><br><img src="images/kogmbh.png" width="172" height="40" alt="KO GmbH"></a></p><button id = "aboutDialogCloseButton" class = "toolbarButton textButton">Close</button>';
u.appendChild(a);a.appendChild(b);b.appendChild(n);a=document.createElement("button");a.id="about";a.className="toolbarButton textButton about";a.title="About";a.innerHTML="ViewerJS";N.appendChild(a);a.addEventListener("click",function(){u.style.display="block"});document.getElementById("aboutDialogCloseButton").addEventListener("click",function(){u.style.display="none"})}function B(a){var b=O.options,c,d=!1,f;for(f=0;f<b.length;f+=1)c=b[f],c.value!==a?c.selected=!1:d=c.selected=!0;return d}function C(a,
c,d){a!==b.getZoomLevel()&&(b.setZoomLevel(a),d=document.createEvent("UIEvents"),d.initUIEvent("scalechange",!1,!1,window,0),d.scale=a,d.resetAutoSettings=c,window.dispatchEvent(d))}function D(){var a;if(c.onScroll)c.onScroll();c.getPageInView&&(a=c.getPageInView())&&(k=a,document.getElementById("pageNumber").value=a)}function E(a){window.clearTimeout(F);F=window.setTimeout(function(){D()},a)}function e(a,b,g){var e,f;if(e="custom"===a?parseFloat(document.getElementById("customScaleOption").textContent)/
100:parseFloat(a))C(e,!0,g);else{e=d.clientWidth-p;f=d.clientHeight-p;switch(a){case "page-actual":C(1,b,g);break;case "page-width":c.fitToWidth(e);break;case "page-height":c.fitToHeight(f);break;case "page-fit":c.fitToPage(e,f);break;case "auto":c.isSlideshow()?c.fitToPage(e+p,f+p):c.fitSmart(e)}B(a)}E(300)}function q(){l=!l;r&&!l&&b.togglePresentationMode()}function v(){s&&(w.className="viewer-touched",window.clearTimeout(G),G=window.setTimeout(function(){w.className=""},5E3))}function x(){h.classList.add("viewer-touched");
m.classList.add("viewer-touched");window.clearTimeout(H);H=window.setTimeout(function(){I()},5E3)}function I(){h.classList.remove("viewer-touched");m.classList.remove("viewer-touched")}function P(){h.classList.contains("viewer-touched")?I():x()}var b=this,p=40,r=!1,l=!1,J=!1,s=!1,y,g=document.getElementById("viewer"),d=document.getElementById("canvasContainer"),w=document.getElementById("overlayNavigator"),h=document.getElementById("titlebar"),m=document.getElementById("toolbarContainer"),K=document.getElementById("toolbarLeft"),
Q=document.getElementById("toolbarMiddleContainer"),O=document.getElementById("scaleSelect"),u=document.getElementById("dialogOverlay"),N=document.getElementById("toolbarRight"),n,L,t=[],k,F,G,H;this.initialize=function(){var a=String(document.location),z=a.indexOf("#"),a=a.substr(z+1);-1===z||0===a.length?console.log("Could not parse file path argument."):(y=a,L=y.replace(/^.*[\\\/]/,""),document.title=L,document.getElementById("documentName").innerHTML=document.title,c.onLoad=function(){document.getElementById("pluginVersion").innerHTML=
c.getPluginVersion();(s=c.isSlideshow())?(d.classList.add("slideshow"),K.style.visibility="visible"):(Q.style.visibility="visible",c.getPageInView&&(K.style.visibility="visible"));J=!0;t=c.getPages();document.getElementById("numPages").innerHTML="of "+t.length;b.showPage(1);e("auto");d.onscroll=D;E()},c.initialize(d,a))};this.showPage=function(a){0>=a?a=1:a>t.length&&(a=t.length);c.showPage(a);k=a;document.getElementById("pageNumber").value=k};this.showNextPage=function(){b.showPage(k+1)};this.showPreviousPage=
function(){b.showPage(k-1)};this.download=function(){var a=y.split("#")[0];window.open(a+"#viewer.action=download","_parent")};this.toggleFullScreen=function(){l?document.cancelFullScreen?document.cancelFullScreen():document.mozCancelFullScreen?document.mozCancelFullScreen():document.webkitCancelFullScreen?document.webkitCancelFullScreen():document.msExitFullscreen&&document.msExitFullscreen():g.requestFullScreen?g.requestFullScreen():g.mozRequestFullScreen?g.mozRequestFullScreen():g.webkitRequestFullScreen?
g.webkitRequestFullScreen():g.msRequestFullscreen&&g.msRequestFullscreen()};this.togglePresentationMode=function(){var a=document.getElementById("overlayCloseButton");r?(h.style.display=m.style.display="block",a.style.display="none",d.classList.remove("presentationMode"),d.onmouseup=function(){},d.oncontextmenu=function(){},d.onmousedown=function(){},e("auto"),s=c.isSlideshow()):(h.style.display=m.style.display="none",a.style.display="block",d.classList.add("presentationMode"),s=!0,d.onmousedown=
function(a){a.preventDefault()},d.oncontextmenu=function(a){a.preventDefault()},d.onmouseup=function(a){a.preventDefault();1===a.which?b.showNextPage():b.showPreviousPage()},e("page-fit"));r=!r};this.getZoomLevel=function(){return c.getZoomLevel()};this.setZoomLevel=function(a){c.setZoomLevel(a)};this.zoomOut=function(){var a=(b.getZoomLevel()/1.1).toFixed(2),a=Math.max(0.25,a);e(a,!0)};this.zoomIn=function(){var a=(1.1*b.getZoomLevel()).toFixed(2),a=Math.min(4,a);e(a,!0)};(function(){M();c&&(b.initialize(),
document.cancelFullScreen||document.mozCancelFullScreen||document.webkitCancelFullScreen||document.msExitFullscreen||(document.getElementById("fullscreen").style.visibility="hidden",document.getElementById("presentation").style.visibility="hidden"),document.getElementById("overlayCloseButton").addEventListener("click",b.toggleFullScreen),document.getElementById("fullscreen").addEventListener("click",b.toggleFullScreen),document.getElementById("presentation").addEventListener("click",function(){l||
b.toggleFullScreen();b.togglePresentationMode()}),document.addEventListener("fullscreenchange",q),document.addEventListener("webkitfullscreenchange",q),document.addEventListener("mozfullscreenchange",q),document.addEventListener("MSFullscreenChange",q),document.getElementById("download").addEventListener("click",function(){b.download()}),document.getElementById("zoomOut").addEventListener("click",function(){b.zoomOut()}),document.getElementById("zoomIn").addEventListener("click",function(){b.zoomIn()}),
document.getElementById("previous").addEventListener("click",function(){b.showPreviousPage()}),document.getElementById("next").addEventListener("click",function(){b.showNextPage()}),document.getElementById("previousPage").addEventListener("click",function(){b.showPreviousPage()}),document.getElementById("nextPage").addEventListener("click",function(){b.showNextPage()}),document.getElementById("pageNumber").addEventListener("change",function(){b.showPage(this.value)}),document.getElementById("scaleSelect").addEventListener("change",
function(){e(this.value)}),d.addEventListener("click",v),w.addEventListener("click",v),d.addEventListener("click",P),h.addEventListener("click",x),m.addEventListener("click",x),window.addEventListener("scalechange",function(a){var b=document.getElementById("customScaleOption"),c=B(String(a.scale));b.selected=!1;c||(b.textContent=Math.round(1E4*a.scale)/100+"%",b.selected=!0)},!0),window.addEventListener("resize",function(a){J&&(document.getElementById("pageWidthOption").selected||document.getElementById("pageAutoOption").selected)&&
e(document.getElementById("scaleSelect").value);v()}),window.addEventListener("keydown",function(a){var c=a.shiftKey;switch(a.keyCode){case 33:case 38:case 37:b.showPreviousPage();break;case 34:case 40:case 39:b.showNextPage();break;case 32:c?b.showPreviousPage():b.showNextPage()}}))})()};
public/ViewerJS/webodf.js deleted 100755 → 0
This source diff could not be displayed because it is too large. You can view the blob instead.
spec/models/markdown_renderer_spec.rb
......@@ -25,18 +25,8 @@ EOS
!slide!(http://test.com/slide-2.pdf)
EOS
expect(renderer.render.to_s.gsub(/^ +/, '')).to eq(<<EOS)
<p>
<div class="embed-responsive embed-responsive-4by3">
<iframe style="text-align:center;" src="/ViewerJS/#http://test.com/slide-1.pdf"
width="400" height="300" allowfullscreen="true" webkitallowfullscreen="true"></iframe>
</div>
<br>
<div class="embed-responsive embed-responsive-4by3">
<iframe style="text-align:center;" src="/ViewerJS/#http://test.com/slide-2.pdf"
width="400" height="300" allowfullscreen="true" webkitallowfullscreen="true"></iframe>
</div>
</p>
<p>!slide!(<a href="http://test.com/slide-1.pdf">http://test.com/slide-1.pdf</a>)<br>
!slide!(<a href="http://test.com/slide-2.pdf">http://test.com/slide-2.pdf</a>)</p>
EOS
end
end
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