Skip to content

W
www-test
Commit e4a40aa2 authored by Riccardo Padovani's avatar Riccardo Padovani
Browse files
Options

Added fblikebutton module

parent 3d7d601c
Hide whitespace changes
Inline Side-by-side
Showing with 1059 additions and 0 deletions
sites/all/modules/fblikebutton/CHANGELOG.txt 0 → 100644
View file @ e4a40aa2
FB Like Button 7.x-2.x, xxxx-xx-xx
-----------------------------
by lliss: make config array generation into a single funciton and fix issue on the admin page for static button language selection.
#1437354 by kbemelmans and jonhattan - Adding display suite integration.
by lliss: Add better help text for localization options to the config pages.
#1668256 by goye2cz: Fixed the broken language setting on the dynamic fblike button.
by lliss make the send attribute explicit. See iframe code generated at http://developers.facebook.com/docs/reference/plugins/like/ for more info.
#1570374 by jgtrescazes, Stakcreativa: Fixes the display issue caused by the iframe having 'px' string after the width and height values. Also makes the language parameter optional.
#1664410 by lliss: Fixed the display failure of the fb button by changing the show_faces options that are stored as drupal variables to booleans and then outputting 'true' and 'false' text when generating the ifrome.
sites/all/modules/fblikebutton/LICENSE.txt 0 → 100644
View file @ e4a40aa2
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
the GNU Lesser General Public License instead.) You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
this service if you wish), that you receive source code or can get it
if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have. You must make sure that they, too, receive or can get the
source code. And you must show them these terms so they know their
rights.
We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
software. If the software is modified by someone else and passed on, we
want its recipients to know that what they have is not the original, so
that any problems introduced by others will not reflect on the original
authors' reputations.
Finally, any free program is threatened constantly by software
patents. We wish to avoid the danger that redistributors of a free
program will individually obtain patent licenses, in effect making the
program proprietary. To prevent this, we have made it clear that any
patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
under the terms of this General Public License. The "Program", below,
refers to any such program or work, and a "work based on the Program"
means either the Program or any derivative work under copyright law:
that is to say, a work containing the Program or a portion of it,
either verbatim or with modifications and/or translated into another
language. (Hereinafter, translation is included without limitation in
the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope. The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the
Program (independent of having been made by running the Program).
Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's
source code as you receive it, in any medium, provided that you
conspicuously and appropriately publish on each copy an appropriate
copyright notice and disclaimer of warranty; keep intact all the
notices that refer to this License and to the absence of any warranty;
and give any other recipients of the Program a copy of this License
along with the Program.
You may charge a fee for the physical act of transferring a copy, and
you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion
of it, thus forming a work based on the Program, and copy and
distribute such modifications or work under the terms of Section 1
above, provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices
stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in
whole or in part contains or is derived from the Program or any
part thereof, to be licensed as a whole at no charge to all third
parties under the terms of this License.
c) If the modified program normally reads commands interactively
when run, you must cause it, when started running for such
interactive use in the most ordinary way, to print or display an
announcement including an appropriate copyright notice and a
notice that there is no warranty (or else, saying that you provide
a warranty) and that users may redistribute the program under
these conditions, and telling the user how to view a copy of this
License. (Exception: if the Program itself is interactive but
does not normally print such an announcement, your work based on
the Program is not required to print an announcement.)
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those
sections when you distribute them as separate works. But when you
distribute the same sections as part of a whole which is a work based
on the Program, the distribution of the whole must be on the terms of
this License, whose permissions for other licensees extend to the
entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest
your rights to work written entirely by you; rather, the intent is to
exercise the right to control the distribution of derivative or
collective works based on the Program.
In addition, mere aggregation of another work not based on the Program
with the Program (or with a work based on the Program) on a volume of
a storage or distribution medium does not bring the other work under
the scope of this License.
3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of Sections
1 and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three
years, to give any third party, for a charge no more than your
cost of physically performing source distribution, a complete
machine-readable copy of the corresponding source code, to be
distributed under the terms of Sections 1 and 2 above on a medium
customarily used for software interchange; or,
c) Accompany it with the information you received as to the offer
to distribute corresponding source code. (This alternative is
allowed only for noncommercial distribution and only if you
received the program in object code or executable form with such
an offer, in accord with Subsection b above.)
The source code for a work means the preferred form of the work for
making modifications to it. For an executable work, complete source
code means all the source code for all modules it contains, plus any
associated interface definition files, plus the scripts used to
control compilation and installation of the executable. However, as a
special exception, the source code distributed need not include
anything that is normally distributed (in either source or binary
form) with the major components (compiler, kernel, and so on) of the
operating system on which the executable runs, unless that component
itself accompanies the executable.
If distribution of executable or object code is made by offering
access to copy from a designated place, then offering equivalent
access to copy the source code from the same place counts as
distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
void, and will automatically terminate your rights under this License.
However, parties who have received copies, or rights, from you under
this License will not have their licenses terminated so long as such
parties remain in full compliance.
5. You are not required to accept this License, since you have not
signed it. However, nothing else grants you permission to modify or
distribute the Program or its derivative works. These actions are
prohibited by law if you do not accept this License. Therefore, by
modifying or distributing the Program (or any work based on the
Program), you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or modifying
the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the
Program), the recipient automatically receives a license from the
original licensor to copy, distribute or modify the Program subject to
these terms and conditions. You may not impose any further
restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties to
this License.
7. If, as a consequence of a court judgment or allegation of patent
infringement or for any other reason (not limited to patent issues),
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
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Program at all. For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system, which is
implemented by public license practices. Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded. In such case, this License incorporates
the limitation as if written in the body of this License.
9. The Free Software Foundation may publish revised and/or new versions
of the 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 a version number of this License which applies to it and "any
later version", you have the option of following the terms and conditions
either of that version or of any later version published by the Free
Software Foundation. If the Program does not specify a version number of
this License, you may choose any version ever published by the Free Software
Foundation.
10. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
to ask for permission. For software which is copyrighted by the Free
Software Foundation, write to the Free Software Foundation; we sometimes
make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, 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.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE 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.
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
convey 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 General Public License as published by
the Free Software Foundation; either version 2 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 General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) year name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
<signature of Ty Coon>, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License.
sites/all/modules/fblikebutton/README.txt 0 → 100644
View file @ e4a40aa2
README.txt
==========
Drupal Facebook Like Button module:
------------------------
Requires - Drupal 7
License - GPL (see LICENSE)
Overview:
--------
Rather than having to manually copy/paste the "Like this on Facebook" code for
each piece of content you (or your users) create, this module will automatically
add that code to the end of each chosen node type. You are able to add a Like
button which likes a given URL (static, e.g. your homepage) or/and put a dynamic
Like button on your page to like the page you are actually visiting.
Features:
---------
The Facebook like button module:
* Adds a like button on your site (static)
* Add more like buttons to your site (dynamic)
* Control the position of the buttons
* Integrates with display suite.
* Overrideable output through templates and preprocess functions.
Installation:
------------
Install this module in the usual way (drop the file into your site's contributed modules directory).
Configuration:
-------------
Go to "Configuration" -> "FB LIKE BUTTON" to find
all the configuration options.
Overriding Output:
-----------------
Copy the fblikebutton.tpl.php to your theme's directory and alter at will. This
should be necessary unless the like button stops working because Facebook has
changed their service. You can also override the output by creating a
preprocess function in your theme's template.php file.
Display Suite Integration:
-------------------------
When using display suite to display the node's content the normal Facebook like
button configuration settings for the dynamic Facebook like button become
somewhat irrelevant.
sites/all/modules/fblikebutton/fblikebutton.admin.inc 0 → 100644
View file @ e4a40aa2
<?php
// $Id$
/**
* @file
* Admin functions for fblikebutton.
*/
/**
* Settings for the dynamic FB button in full node viewmode and teaser viewmode.
*/
function fblikebutton_dynamic_settings() {
$fblikebutton_node_options = node_type_get_names();
$form['fblikebutton_dynamic_description'] = array(
'#markup' => '<p>' . t('Configure the dynamic Like button. This Like button will like the URL you\'r visiting. You can set the content types on which the button displays, choose to display it in the content block or it\'s own block and set the appearance.') . '</p>',
);
$form['fblikebutton_dynamic_visibility'] = array(
'#type' => 'fieldset',
'#title' => t('Visibility settings'),
'#collapsible' => FALSE,
);
$form['fblikebutton_dynamic_visibility']['fblikebutton_node_types'] = array(
'#type' => 'checkboxes',
'#title' => t('Display the Like button on these content types:'),
'#options' => $fblikebutton_node_options,
'#default_value' => variable_get('fblikebutton_node_types', array('article')),
'#description' => t('Each of these content types will have the "like" button automatically added to them.'),
);
$form['fblikebutton_dynamic_visibility']['fblikebutton_full_node_display'] = array(
'#type' => 'radios',
'#title' => t('Where do you want to show the Like button (full node view)?'),
'#options' => array(t('Content area'), t('Own block'), t('Links area')),
'#default_value' => variable_get('fblikebutton_full_node_display', 0),
'#description' => t('If <em>Content area</em> is selected, the button will appear in the same area as the node content. If <em>Own block</em> is selected the Like button gets it\'s own block, which you can position at the ' . l(t('block page'), 'admin/structure/block') . '. When you select <em>Links area</em> the Like button will be visible in the links area, usually at the bottom of the node (When you select this last option you may want to adjust the Appearance settings).'),
);
$form['fblikebutton_dynamic_visibility']['fblikebutton_teaser_display'] = array(
'#type' => 'radios',
'#title' => t('Where do you want to show the Like button on teasers?'),
'#options' => array(t('Don\'t show on teasers'), t('Content area'), t('Links area')),
'#default_value' => variable_get('fblikebutton_teaser_display', 0),
'#description' => t('If you want to show the like button on teasers you can select the display area.'),
);
$form['fblikebutton_dynamic_appearance'] = array(
'#type' => 'fieldset',
'#title' => t('Appearance settings'),
'#collapsible' => FALSE,
);
$form['fblikebutton_dynamic_appearance']['fblikebutton_iframe_width'] = array(
'#type' => 'textfield',
'#title' => t('Width of the iframe (px)'),
'#default_value' => variable_get('fblikebutton_iframe_width', 450),
'#description' => t('Width of the iframe, in pixels. Default is 450. <em>Note: lower values may crop the output.</em>'),
);
$form['fblikebutton_dynamic_appearance']['fblikebutton_iframe_height'] = array(
'#type' => 'textfield',
'#title' => t('Height of the iframe (px)'),
'#default_value' => variable_get('fblikebutton_iframe_height', 80),
'#description' => t('Height of the iframe, in pixels. Default is 80. <em>Note: lower values may crop the output.</em>'),
);
$form['fblikebutton_dynamic_appearance']['fblikebutton_iframe_css'] = array(
'#type' => 'textfield',
'#title' => t('Extra css styling needed'),
'#default_value' => variable_get('fblikebutton_iframe_css', ''),
'#description' => t('Extra css attributes needed to make the iframe behave for your specific requirements. Will not necessarily overwrite existing styling. To alter the dimensions of the iframe, use the height and width fields found above.<br/>Example: <em>float: right; padding: 5px;</em>'),
);
$form['fblikebutton_dynamic_appearance']['fblikebutton_layout'] = array(
'#type' => 'select',
'#title' => t('Layout style'),
'#options' => array('standard' => t('Standard'), 'box_count' => t('Box Count'), 'button_count' => t('Button Count')),
'#default_value' => variable_get('fblikebutton_layout', 'standard'),
'#description' => t('Determines the size and amount of social context next to the button.'),
);
// The actial values passed in from the options will be converted to a boolean
// in the validation function, so it doesn't really matter what we use.
$form['fblikebutton_dynamic_appearance']['fblikebutton_show_faces'] = array(
'#type' => 'select',
'#title' => t('Show faces in the box?'),
'#options' => array(TRUE => t('Show faces'), FALSE => t('Do not show faces')),
'#default_value' => variable_get('fblikebutton_show_faces', TRUE),
'#description' => t('Show profile pictures below the button. Only works if <em>Layout style</em> (found above) is set to <em>Standard</em> (otherwise, value is ignored).'),
);
$form['fblikebutton_dynamic_appearance']['fblikebutton_action'] = array(
'#type' => 'select',
'#title' => t('Verb to display'),
'#options' => array('like' => t('Like'), 'recommend' => t('Recommend')),
'#default_value' => variable_get('fblikebutton_action', 'like'),
'#description' => t('The verbiage to display inside the button itself.'),
);
$form['fblikebutton_dynamic_appearance']['fblikebutton_font'] = array(
'#type' => 'select',
'#title' => t('Font'),
'#options' => array(
'arial' => 'Arial',
'lucida+grande' => 'Lucida Grande',
'segoe+ui' => 'Segoe UI',
'tahoma' => 'Tahoma',
'trebuchet+ms' => 'Trebuchet MS',
'verdana' => 'Verdana',
),
'#default_value' => variable_get('fblikebutton_font', 'arial'),
'#description' => t('The font with which to display the text of the button.'),
);
$form['fblikebutton_dynamic_appearance']['fblikebutton_color_scheme'] = array(
'#type' => 'select',
'#title' => t('Color scheme'),
'#options' => array('light' => t('Light'), 'dark' => t('Dark')),
'#default_value' => variable_get('fblikebutton_color_scheme', 'light'),
'#description' => t('The color scheme of the box environtment.'),
);
$form['fblikebutton_dynamic_appearance']['fblikebutton_weight'] = array(
'#type' => 'textfield',
'#title' => t('Weight'),
'#default_value' => variable_get('fblikebutton_weight', 50),
'#description' => t('The weight determines where, at the content block, the like button will appear. The larger the weight, the lower it will appear on the node. For example, if you want the button to appear more toward the top of the node, choose <em>-40</em> as opposed to <em>-39, -38, 0, 1,</em> or <em>50,</em> etc. To position the Like button in its own block, go to the ' . l(t('block page'), 'admin/structure/block') . '.'),
);
$form['fblikebutton_dynamic_appearance']['fblikebutton_language'] = array(
'#type' => 'textfield',
'#title' => t('Language'),
'#default_value' => variable_get('fblikebutton_language', 'en_US'),
'#description' => t('Specific language to use. Default is English. Examples:<br />French (France): <em>fr_FR</em><br />French (Canada): <em>fr_CA</em><br />More information can be found at http://developers.facebook.com/docs/internationalization/ and a full XML list can be found at http://www.facebook.com/translations/FacebookLocales.xml'),
);
$form['#validate'] = array('fblikebutton_config_form_validate');
return system_settings_form($form);
}
/**
* Settings for the static FB Like button block.
*/
function fblikebutton_static_settings() {
global $base_url;
$form['fblikebutton_static_block_description'] = array(
'#markup' => '<p>' . t('Set the static URL to like with the button. This Like button will like the given URL, no matter on which page it is displayed. To position this block go the ' . l(t('block page'), 'admin/structure/block') . '.</p>'),
);
$form['fblikebutton_static_block_settings'] = array(
'#type' => 'fieldset',
'#title' => t('Button settings'),
'#collapsible' => FALSE,
);
$form['fblikebutton_static_block_settings']['fblikebutton_block_url'] = array(
'#type' => 'textfield',
'#default_value' => variable_get('fblikebutton_block_url', $base_url),
'#description' => t('URL of the page to like (could be your homepage or a facebook page e.g.)')
);
$form['fblikebutton_static_block_appearance'] = array(
'#type' => 'fieldset',
'#title' => t('Button appearance'),
'#collapsible' => FALSE,
);
$form['fblikebutton_static_block_appearance']['fblikebutton_bl_layout'] = array(
'#type' => 'select',
'#title' => t('Layout style'),
'#options' => array('standard' => t('Standard'), 'box_count' => t('Box Count'), 'button_count' => t('Button Count')),
'#default_value' => variable_get('fblikebutton_bl_layout', 'standard'),
'#description' => t('Determines the size and amount of social context next to the button'),
);
// The actial values passed in from the options will be converted to a boolean
// in the validation function, so it doesn't really matter what we use.
$form['fblikebutton_static_block_appearance']['fblikebutton_bl_show_faces'] = array(
'#type' => 'select',
'#title' => t('Display faces in the box'),
'#options' => array(TRUE => t('Show faces'), FALSE => t('Do not show faces')),
'#default_value' => variable_get('fblikebutton_bl_show_faces', TRUE),
'#description' => t('Show profile pictures below the button. Only works with Standard layout'),
);
$form['fblikebutton_static_block_appearance']['fblikebutton_bl_action'] = array(
'#type' => 'select',
'#title' => t('Verb to display'),
'#options' => array('like' => t('Like'), 'recommend' => t('Recommend')),
'#default_value' => variable_get('fblikebutton_bl_action', 'like'),
'#description' => t('The verb to display in the button.'),
);
$form['fblikebutton_static_block_appearance']['fblikebutton_bl_font'] = array(
'#type' => 'select',
'#title' => t('Font'),
'#options' => array(
'arial' => 'Arial',
'lucida+grande' => 'Lucida Grande',
'segoe+ui' => 'Segoe UI',
'tahoma' => 'Tahoma',
'trebuchet+ms' => 'Trebuchet MS',
'verdana' => 'Verdana'
),
'#default_value' => variable_get('fblikebutton_bl_font', 'arial'),
'#description' => t('The font to display in the button'),
);
$form['fblikebutton_static_block_appearance']['fblikebutton_bl_color_scheme'] = array(
'#type' => 'select',
'#title' => t('Color scheme'),
'#options' => array('light' => t('Light'), 'dark' => t('Dark')),
'#default_value' => variable_get('fblikebutton_bl_color_scheme', 'light'),
'#description' => t('The color scheme of box environtment'),
);
$form['fblikebutton_static_block_appearance']['fblikebutton_bl_iframe_width'] = array(
'#type' => 'textfield',
'#title' => t('Width of the iframe (px)'),
'#default_value' => variable_get('fblikebutton_bl_iframe_width', 450),
'#description' => t('Width of the iframe, in pixels. Default is 450. <em>Note: lower values may crop the output.</em>'),
);
$form['fblikebutton_static_block_appearance']['fblikebutton_bl_iframe_height'] = array(
'#type' => 'textfield',
'#title' => t('Height of the iframe (px)'),
'#default_value' => variable_get('fblikebutton_bl_iframe_height', 80),
'#description' => t('Height of the iframe, in pixels. Default is 80. <em>Note: lower values may crop the output.</em>'),
);
$form['fblikebutton_static_block_appearance']['fblikebutton_bl_iframe_css'] = array(
'#type' => 'textfield',
'#title' => t('Extra css styling needed'),
'#default_value' => variable_get('fblikebutton_bl_iframe_css', ''),
'#description' => t('Extra css attributes needed to make the iframe behave for your specific requirements. Will not necessarily overwrite existing styling. To alter the dimensions of the iframe, use the height and width fields found above.<br/>Example: <em>float: right; padding: 5px;</em>'),
);
$form['fblikebutton_static_block_appearance']['fblikebutton_block']['fblikebutton_bl_language'] = array(
'#type' => 'textfield',
'#title' => t('Language'),
'#default_value' => variable_get('fblikebutton_bl_language', 'en_US'),
'#description' => t('Specific language to use. Default is English. Examples:<br />French (France): <em>fr_FR</em><br />French (Canada): <em>fr_CA</em><br />More information can be found at http://developers.facebook.com/docs/internationalization/ and a full XML list can be found at http://www.facebook.com/translations/FacebookLocales.xml'),
);
$form['#validate'] = array('fblikebutton_config_form_validate');
return system_settings_form($form);
}
/**
* Validation handler for fblikebutton_dynamic_settings form.
*/
function fblikebutton_config_form_validate($form, &$form_state) {
if (isset($form_state['values']['fblikebutton_iframe_width'])) {
if ((!is_numeric($form_state['values']['fblikebutton_iframe_width'])) || ($form_state['values']['fblikebutton_iframe_width'] <= 0)) {
form_set_error('fblikebutton_iframe_width', t('The width of the like button must be a positive number that is greater than 0 (examples: 201 or 450 or 1024).'));
}
}
if (isset($form_state['values']['fblikebutton_iframe_height'])) {
if ((!is_numeric($form_state['values']['fblikebutton_iframe_height'])) || ($form_state['values']['fblikebutton_iframe_height'] <= 0)) {
form_set_error('fblikebutton_iframe_height', t('The height of the like button must be a positive number that is greater than 0 (examples: 201 or 450 or 1024).'));
}
}
if (isset($form_state['values']['fblikebutton_bl_iframe_width'])) {
if ((!is_numeric($form_state['values']['fblikebutton_bl_iframe_width'])) || ($form_state['values']['fblikebutton_bl_iframe_width'] <= 0)) {
form_set_error('fblikebutton_bl_iframe_width', t('The width of the like button must be a positive number that is greater than 0 (examples: 201 or 450 or 1024).'));
}
}
if (isset($form_state['values']['fblikebutton_bl_iframe_height'])) {
if ((!is_numeric($form_state['values']['fblikebutton_bl_iframe_height'])) || ($form_state['values']['fblikebutton_bl_iframe_height'] <= 0)) {
form_set_error('fblikebutton_bl_iframe_height', t('The height of the like button must be a positive number that is greater than 0 (examples: 201 or 450 or 1024).'));
}
}
if (isset($form_state['values']['fblikebutton_weight'])) {
if (!is_numeric($form_state['values']['fblikebutton_weight'])) {
form_set_error('fblikebutton_weight', t('The weight of the like button must be a number (examples: 50 or -42 or 0).'));
}
}
if (isset($form_state['values']['fblikebutton_bl_weight'])) {
if (!is_numeric($form_state['values']['fblikebutton_bl_weight'])) {
form_set_error('fblikebutton_bl_weight', t('The weight of the like button must be a number (examples: 50 or -42 or 0).'));
}
}
}
sites/all/modules/fblikebutton/fblikebutton.info 0 → 100644
View file @ e4a40aa2
; $Id$
name = Facebook Like Button
description = Adds a configurable <em>Like</em> button for Facebook to each selected node type, as well as a configurable block with a <em>Like</em> box in it.
core = 7.x
configure = admin/config/fblikebutton
; Information added by drupal.org packaging script on 2012-11-26
version = "7.x-2.3"
core = "7.x"
project = "fblikebutton"
datestamp = "1353948751"
sites/all/modules/fblikebutton/fblikebutton.install 0 → 100644
View file @ e4a40aa2
<?php
/**
* @file
* Install, update, and uninstall functions for the fblikebutton module.
*/
// $Id$
/**
* Implementation of hook_install().
*/
function fblikebutton_install() {
// There really is no "schema" to install.
}
/**
* Implementation of hook_uninstall().
*/
function fblikebutton_uninstall() {
variable_del('fblikebutton_full_node_display');
variable_del('fblikebutton_bl_iframe_css');
variable_del('fblikebutton_node_types');
variable_del('fblikebutton_show_faces');
variable_del('fblikebutton_layout');
variable_del('fblikebutton_color_scheme');
variable_del('fblikebutton_iframe_height');
variable_del('fblikebutton_iframe_width');
variable_del('fblikebutton_iframe_css');
variable_del('fblikebutton_language');
variable_del('fblikebutton_displaysend');
variable_del('fblikebutton_font');
variable_del('fblikebutton_weight');
variable_del('fblikebutton_teaser_display');
variable_del('fblikebutton_xfbml');
variable_del('fblikebutton_appid');
variable_del('fblikebutton_bl_layout');
variable_del('fblikebutton_bl_layout');
variable_del('fblikebutton_bl_show_faces');
variable_del('fblikebutton_bl_action');
variable_del('fblikebutton_bl_font');
variable_del('fblikebutton_bl_color_scheme');
variable_del('fblikebutton_bl_iframe_width');
variable_del('fblikebutton_bl_iframe_height');
variable_del('fblikebutton_bl_iframe_css');
variable_del('fblikebutton_bl_language');
}
/**
* Change the stored variables for the 'show faces' option to a simple boolean.
*/
function fblikebutton_update_7200() {
// Update the variables for the dynamic fblikebutton.
$faces = variable_get('fblikebutton_show_faces', '');
if ($faces == 'show') {
variable_set('fblikebutton_show_faces', TRUE);
}
else if ($faces == 'hide') {
variable_set('fblikebutton_show_faces', FALSE);
}
// Update the variables for the static fblikebutton.
$faces = variable_get('fblikebutton_bl_show_faces', '');
if ($faces == 'show') {
variable_set('fblikebutton_bl_show_faces', TRUE);
}
else if ($faces == 'hide') {
variable_set('fblikebutton_bl_show_faces', FALSE);
}
}
/**
* Remove old values and replace with properly-formatted values, as some sites are experiencing problems from previous update.
*/
function fblikebutton_update_7201() {
// Just delete the variable and inform the administrator that the value has been set to false, and if it should be true, then they need to manually set it to true.
// Too much confusion has occurred with the word "true" and the PHP boolean TRUE, and it's causing the button not to show up on some sites.
variable_del('fblikebutton_show_faces');
variable_set('fblikebutton_show_faces', TRUE);
variable_del('fblikebutton_bl_show_faces');
variable_set('fblikebutton_bl_show_faces', TRUE);
cache_clear_all();
drupal_set_message(t('The Facebook Like Button has been updated successfully. However, if you previously set the values of "show faces" to "Do not show faces", you will need to set those values back to "Do not show faces" now by visiting the settings page for both the') . ' ' . l(t('static'), 'admin/config/fblikebutton/static') . ' ' . t('and the') . ' ' . l(t('dynamic'), 'admin/config/fblikebutton/dynamic') . ' ' . t('settings pages for the Facebook Like Button.'));
}
sites/all/modules/fblikebutton/fblikebutton.module 0 → 100644
View file @ e4a40aa2
<?php
// $Id$
/**
* @file
* Adds Facebook's "Like" button to each selected node type.
* Adds a block with a global static value where users can "Like" the URL set by
* admins.
*/
/**
* Implements of hook_menu().
*/
function fblikebutton_menu() {
$items['admin/config/fblikebutton'] = array(
'title' => 'FB Like Button',
'description' => 'Configure the Facebook Like button',
'page callback' => 'system_admin_menu_block_page',
'access arguments' => array('administer fblikebutton'),
'position' => 'right',
'weight' => -20,
'type' => MENU_NORMAL_ITEM,
'file' => 'system.admin.inc',
'file path' => drupal_get_path('module', 'system'),
);
$items['admin/config/fblikebutton/dynamic'] = array(
'title' => 'Dynamic Like button settings',
'description' => 'Configure the settings for the Like button as it appears on individual nodes (liking that node).',
'page callback' => 'drupal_get_form',
'page arguments' => array('fblikebutton_dynamic_settings'),
'access arguments' => array('administer fblikebutton'),
'type' => MENU_NORMAL_ITEM,
'file' => 'fblikebutton.admin.inc',
'weight' => 0,
);
$items['admin/config/fblikebutton/static'] = array(
'title' => 'Static Like button settings',
'description' => 'Configure the settings for the static Like button as it appears in the block (liking a given url). Use this to like for example your Facebook fanpage.',
'page callback' => 'drupal_get_form',
'page arguments' => array('fblikebutton_static_settings'),
'access arguments' => array('administer fblikebutton block'),
'type' => MENU_NORMAL_ITEM,
'file' => 'fblikebutton.admin.inc',
'weight' => 1,
);
return $items;
}
/**
* Helper function to generate the configuration array used to generate the like
* button.
*/
function fblikebutton_conf($type = 'dynamic') {
$prefix = 'fblikebutton';
if ($type == 'static') {
$prefix = 'fblikebutton_bl';
}
$conf = array(
'layout' => variable_get($prefix . '_layout', 'standard'),
'action' => variable_get($prefix . '_action', 'like'),
'color_scheme' => variable_get($prefix . '_color_scheme', 'light'),
'show_faces' => variable_get($prefix . '_show_faces', 'true'),
'font' => variable_get($prefix . '_font', 'arial'),
'height' => variable_get($prefix . '_iframe_height', '80'),
'width' => variable_get($prefix . '_iframe_width', '450'),
'send' => variable_get($prefix . '_send', 'true'),
'other_css' => variable_get($prefix . '_iframe_css', ''),
'language' => variable_get($prefix . '_language', 'en_US'),
);
return $conf;
}
/**
* Implements of hook_node_view().
*/
function fblikebutton_node_view($node, $view_mode) {
global $user, $base_url;
$types = variable_get('fblikebutton_node_types', array());
$fullnodedisplay = variable_get('fblikebutton_full_node_display', 0);
$teaserdisplay = variable_get('fblikebutton_teaser_display', 0);
$full = ($view_mode == 'full') ? TRUE : FALSE;
$show = ( ! empty($types[$node->type]) && user_access('access fblikebutton'));
$webpage_to_like = url("node/$node->nid", array('absolute' => TRUE));
$likebutton_weight = variable_get('fblikebutton_weight', '0');
$conf = fblikebutton_conf();
if ($show) {
// Content area
if (($view_mode == 'teaser' && $teaserdisplay == 1) || ($view_mode == 'full' && $fullnodedisplay == 0)) {
$node->content['fblikebutton_field'] = array(
'#markup' => _fblikebutton_field($webpage_to_like, $conf),
'#weight' => $likebutton_weight,
);
}
// Link area
if (($view_mode == 'teaser' && $teaserdisplay == 2) || ($view_mode == 'full' && $fullnodedisplay == 2)) {
$node->content['links']['#links']['fblikebutton_field'] = array(
'title' => _fblikebutton_field($webpage_to_like, $conf),
'html' => TRUE,
);
}
}
}
/**
* Implements of hook_permission().
*/
function fblikebutton_permission() {
return array(
'administer fblikebutton' => array(
'title' => t('Administer FB Like button'),
'description' => t('Perform administration tasks for FB Like button')
),
'administer fblikebutton block' => array(
'title' => t('Administer FB Like button block'),
'description' => t('Perform administration tasks for FB Like button block')
),
'access fblikebutton' => array(
'title' => t('Access FB Like button'),
),
);
}
/**
* Implementation of hook_block_info().
*/
function fblikebutton_block_info() {
$fullnodedisplay = variable_get('fblikebutton_full_node_display', 0);
$blocks['fblikebutton_static_block'] = array(
'info' => t('Static FB Like button'),
'cache' => DRUPAL_NO_CACHE,
);
if ($fullnodedisplay == 1) {
$blocks['fblikebutton_dynamic_block'] = array(
'info' => t('Dynamic FB Like button'),
'cache' => DRUPAL_NO_CACHE,
);
}
return $blocks;
}
/**
* Implementation of hook_block_configure().
*/
function fblikebutton_block_configure($delta = '') {
global $base_url;
$form = array();
if ($delta == 'fblikebutton_static_block') {
$form['fblikebutton_static_block'] = array(
'#type' => 'fieldset',
'#title' => t('Static FB Like button block'),
'#collapsible' => FALSE,
);
$form['fblikebutton_static_block']['fblikebutton_static_config'] = array(
'#markup' => '<p>' . t('To configure the URL and the appearance of the button go to the ' . l(t('static Like button settings'), 'admin/config/fblikebutton/static') . '. Make sure you set the right permissions on the ' . l(t('permissions page'), 'admin/people/permissions') . '.</p>'),
);
}
if ($delta == 'fblikebutton_dynamic_block') {
$form['fblikebutton_dynamic_block'] = array(
'#type' => 'fieldset',
'#title' => t('Dynamic FB Like button block'),
'#collapsible' => FALSE,
);
$form['fblikebutton_dynamic_block']['fblikebutton_dynamic_config'] = array(
'#markup' => '<p>' . t('To configure the visibility and the appearance of the button go to the ' . l(t('dynamic Like button settings'), 'admin/config/fblikebutton/dynamic') . '. You can enhance the visibility settings by using the settings on this page. Make sure you set the right permissions on the ' . l(t('permissions page'), 'admin/people/permissions') . '.</p>'),
);
}
return $form;
}
/**
* Implementation of hook_block_view().
*/
function fblikebutton_block_view($delta = '') {
global $base_url;
$node = node_load(arg(1));
$types = variable_get('fblikebutton_node_types', array());
if ($node) {
$show = ( ! empty($types[$node->type]) && user_access('access fblikebutton'));
}
else {
$show = NULL;
}
$fullnodedisplay = variable_get('fblikebutton_full_node_display', 0);
$block = array();
switch ($delta) {
case 'fblikebutton_dynamic_block':
if ($show && $fullnodedisplay == 1) {
$webpage_to_like = url("node/$node->nid", array('absolute' => TRUE));
$conf = fblikebutton_conf();
$block['content'] = _fblikebutton_field($webpage_to_like, $conf);
}
break;
case 'fblikebutton_static_block':
$addr = variable_get('fblikebutton_block_url', $base_url);
$conf = fblikebutton_conf('static');
$block['content'] = _fblikebutton_field($addr, $conf);
break;
}
return $block;
}
/**
* Implements hook_ds_fields_info().
*/
function fblikebutton_ds_fields_info($entity_type) {
$fields = array();
if ($entity_type == 'node') {
$ui_limit = array();
$bundles = variable_get('fblikebutton_node_types', array());
foreach ($bundles as $bundle) {
$ui_limit[] = $bundle . '|*';
}
$fields['node'] = array();
$fields['node']['fblikebutton_ds_field'] = array(
'title' => t('Dynamic Facebook Like button'),
'field_type' => DS_FIELD_TYPE_FUNCTION,
'function' => '_fblikebutton_ds_field',
'ui_limit' => $ui_limit,
);
}
return $fields;
}
/**
* Callback for ds button.
*/
function _fblikebutton_ds_field($field) {
if (!user_access('access fblikebutton')) {
return '';
}
$uri = entity_uri($field['entity_type'], $field['entity']);
$url = url($uri['path'], array('absolute' => TRUE));
$conf = fblikebutton_conf();
return _fblikebutton_field($url, $conf);
}
/**
* Build the like button. This is essentially just a convienience function that
* appends the url to the configuration array.
*/
function _fblikebutton_field($webpage_to_like, $conf) {
$conf['url'] = $webpage_to_like;
return theme('fblikebutton', $conf);
}
/**
* Implements hook_theme().
*/
function fblikebutton_theme() {
$theme = array();
$theme['fblikebutton'] = array(
'variables' => fblikebutton_conf('static'),
'file' => 'fblikebutton.theme.inc',
'template' => 'fblikebutton',
);
return $theme;
}
sites/all/modules/fblikebutton/fblikebutton.theme.inc 0 → 100644
View file @ e4a40aa2
<?php
/**
* Implements template_preprocess().
*
* Formats variables and sanitizes data needed to build the like button.
*/
function template_preprocess_fblikebutton(&$variables) {
$url = urlencode($variables['url']);
$language = ($variables['language']) ? '&locale=' . $variables['language'] : '';
// Ensure we translate the boolean into a string for the url to pass to
// facebook.
$show_faces = $variables['show_faces'] ? 'true' : 'false';
// We run the config src line through htmlentities to avoid rendering trouble
// when we print to the page.
$variables['src'] = htmlentities(sprintf('href=%s&layout=%s&show_faces=%s&width=%s&font=%s&height=%s&action=%s&colorscheme=%s%s&send=false',
$url,
$variables['layout'],
$show_faces,
$variables['width'],
$variables['font'],
$variables['height'],
$variables['action'],
$variables['color_scheme'],
$language
));
}
sites/all/modules/fblikebutton/fblikebutton.tpl.php 0 → 100644
View file @ e4a40aa2
<?php
/**
* @file
* Template file for fblikebutton.
*
* The variable of primary importance is $src. This is generated and sanitized
* the preprocess function. As facebook's services change frequently you can
* override these settings without altering this module by overriding the
* preprocess function in your theme's template.php file. The overriding
* preprocessor should be a function named MYTHEME_preprocess_fblikebutton. You
* can also override the output of this file by copying it into your own theme
* directory. For maintainability you should not alter this file on your site as
* it will lead to complications when updating the module later.
*
*/
?>
<iframe src="//www.facebook.com/plugins/like.php?<?php print $src; ?>" scrolling="no" frameborder="0" style="border: none; overflow: hidden; width: <?php print $width; ?>px; height: <?php print $height; ?>px; <?php $other_css; ?>" allowTransparency="true"></iframe>
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment