1));
$options = get_option('ahimsa');
$sectprefix = $options['sectprefix'] ? "§ " : "";
# defaults
if( ! isset($options['showloginout' ]) ) $options['showloginout' ] = 1;
if( ! isset($options['showauthors' ]) ) $options['showauthors' ] = 1;
if( ! isset($options['defhidesidebar' ]) ) $options['defhidesidebar' ] = 0;
if( ! isset($options['defhidesbpages' ]) ) $options['defhidesbpages' ] = 1;
if( ! isset($options['sectprefix' ]) ) $options['sectprefix' ] = 1;
if( ! isset($options['idxfadepmeta' ]) ) $options['idxfadepmeta' ] = 0;
if( ! isset($options['showpagemeta' ]) ) $options['showpagemeta' ] = 1;
if( ! isset($options['showpageactions' ]) ) $options['showpageactions' ] = 1;
if( ! isset($options['iecorners' ]) ) $options['iecorners' ] = 0;
if( ! isset($options['showdelic' ]) ) $options['showdelic' ] = 0;
if( ! isset($options['delicid' ]) ) $options['delicid' ] = "";
if( ! isset($options['delictitle' ]) ) $options['delictitle' ] = "Recent News and Links";
if( ! isset($options['copyright' ]) ) $options['copyright' ] = "";
if( ! isset($options['skin' ]) ) $options['skin' ] = "none";
# end defaults
update_option('ahimsa', $options);
# setup admin menu
add_action('admin_menu', 'ahimsa_admin_menu');
if ( function_exists('register_sidebar') )
add_sidebars();
#-------------------------------------------------------------------------------
function add_sidebars()
{
global $options, $sectprefix;
register_sidebar(array(
'name' => 'leftbar',
'before_widget' => "",
'before_title' => "$sectprefix",
'after_title' => " ",
));
register_sidebar(array(
'name' => 'rightbar',
'before_widget' => "",
'before_title' => "$sectprefix",
'after_title' => " ",
));
}
#-------------------------------------------------------------------------------
function ahimsa_admin_menu()
{
add_theme_page('Ahimsa Options', 'Ahimsa Options', 'edit_themes', "Ahimsa", 'ahimsa_options');
}
#-------------------------------------------------------------------------------
function ahimsa_options()
{
global $options;
// TODO: sneak this in here for now
check_store_mksymlinks();
if( $_POST['action'] == 'save' )
save_options();
print
"
Keep up with Ahimsa For WordPress
Follow on Twitter, or join the Facebook Page. Subscribe to the blog.
Create bug/feature requests, download the latest code, and more!
Want to add your own funky JavaScript or some such in the footer?
Create a file " .
WP_CONTENT_DIR . "/themestore/ahimsa/footer-custom.php
and put your code in there.
";
if( file_exists(TEMPLATEPATH . "/footer-custom.php") )
print
"
You can do that by using the Theme Editor
(Dashboard->Appearance->Editor ).
";
print
"
";
}
$skin_fields =
array
(
array
(
name => "skinpagebgtopbg",
desc => "Page Background Top",
csssel => "#bgtop",
attr => "background-color"
),
array
(
name => "skinpagediv",
desc => "Page Background Divider Colour",
csssel => "#bgtop",
attr => "border-bottom-color"
),
array
(
name => "skinpagebgbotbg",
desc => "Page Background Bottom",
csssel => "BODY",
attr => "background-color"
),
array
(
name => "skinhyperlinks",
desc => "Hyperlinks",
csssel => "A",
attr => "color"
),
array
(
name => "skincapsulebg",
desc => "Default Bubble Background",
csssel => ".capsule",
attr => "background-color"
),
array
(
name => "skincapsulefg",
desc => "Default Bubble Text Colour",
csssel => ".capsule",
attr => "color"
),
array
(
name => "skinheaderbg",
desc => "Header Background",
csssel => "#header",
attr => "background-color"
),
array
(
name => "skinheaderfg",
desc => "Header Text Colour",
csssel => "#header, #header table, #header a",
attr => "color"
),
array
(
name => "skinheadersepcolour",
desc => "Colour of Separator Bar in Header",
csssel => "#title",
attr => "border-right-color"
),
array
(
name => "skinsidebarbg",
desc => "Sidebar Background",
csssel => ".sidebar, .tdsidebar",
attr => "background-color"
),
array
(
name => "skinsbwidgetbg",
desc => "Sidebar Widgets Background",
csssel => ".sidebarlist",
attr => "background-color"
),
array
(
name => "skinsbwidgetfg",
desc => "Sidebar Widgets Text Colour",
csssel => ".sidebarlist",
attr => "color"
),
array
(
name => "skinsblegendbg",
desc => "Sidebar Widget Title Background",
csssel => ".sidebarlist > legend",
attr => "background-color"
),
array
(
name => "skinsblegendfg",
desc => "Sidebar Widget Title Text Colour",
csssel => ".sidebarlist > legend",
attr => "color"
),
array
(
name => "skinsblistdiv",
desc => "Sidebar/Action Lists Divider Colour",
csssel => ".sidebarlist li, #postaction li",
attr => "border-top-color"
),
array
(
name => "skinsblink",
desc => "Sidebar Widget Hyperlinks",
csssel => ".sidebarlist a",
attr => "color"
),
array
(
name => "skincalcaption",
desc => "Sidebar Calendar Caption Colour",
csssel => "#wp-calendar caption",
attr => "color"
),
array
(
name => "skincalheaderbg",
desc => "Sidebar Calendar Column Header Background",
csssel => "#wp-calendar thead th, #wp-calendar tfoot td.pad",
attr => "background-color"
),
array
(
name => "skincalheaderfg",
desc => "Sidebar Calendar Column Header Text Colour",
csssel => "#wp-calendar thead th",
attr => "color"
),
array
(
name => "skincalcellfg",
desc => "Sidebar Calendar Entries Text Colour",
csssel => "#wp-calendar tbody td",
attr => "color"
),
array
(
name => "skincalnpbg",
desc => "Sidebar Calendar Next/Prev Links Background",
csssel => "#wp-calendar #next, #wp-calendar #prev",
attr => "background-color"
),
array
(
name => "skincalnpfg",
desc => "Sidebar Calendar Next/Prev Links Text Colour",
csssel => "#wp-calendar #next, #wp-calendar #prev, #wp-calendar tfoot a",
attr => "color"
),
array
(
name => "skintextwdgtfg",
desc => "Sidebar Text Widget Text Colour",
csssel => ".textwidget",
attr => "color"
),
array
(
name => "skincontentbg",
desc => "Main Content Background",
csssel => "#content",
attr => "background-color"
),
array
(
name => "skinpostpagebg",
desc => "Post or Page Entry Background",
csssel => ".post > fieldset",
attr => "background-color"
),
array
(
name => "skinpostpagefg",
desc => "Post or Page Entry Text Colour",
csssel => ".entry",
attr => "color"
),
array
(
name => "skinpptitlebg",
desc => "Post, Page, Comments Title Background",
csssel => ".post .title, #comments > legend, .comment > legend, #responsebox > legend",
attr => "background-color"
),
array
(
name => "skinpptitlefg",
desc => "Post, Page, Comments Title Text Colour",
csssel => ".post .title, .post .title a, " .
"#comments > legend, .comment > legend, #responsebox > legend",
attr => "color"
),
array
(
name => "skinmetabarbg",
desc => "Post/Page/Comment Bottom Bar Background",
csssel => ".postmetadata",
attr => "background-color"
),
array
(
name => "skincattagbg",
desc => "Category/Tag Lists Background",
csssel => ".postcattags",
attr => "background-color"
),
array
(
name => "skincattagfg",
desc => "Category/Tag Lists Text/Link Colour",
csssel => ".postcattags, .postcattags a",
attr => "color"
),
array
(
name => "skin1cattagbubblebg",
desc => "Single Post Cat/Tag Bubble Background",
csssel => "#single .postcattags .capsule",
attr => "background-color"
),
array
(
name => "skin1cattagbubblefg",
desc => "Single Post Cat/Tag Bubble Text/Link Colour",
csssel => "#single .postcattags .capsule, #single .postcattags .capsule a",
attr => "color"
),
array
(
name => "skinbqbg",
desc => "Blockquote Background",
csssel => "blockquote",
attr => "background-color"
),
array
(
name => "skinbqfg",
desc => "Blockquote Text Colour",
csssel => "blockquote",
attr => "color"
),
array
(
name => "skinlistbg",
desc => "Page/Post Ordered/Unordered List Background",
csssel => ".entry UL, .entry OL",
attr => "background-color"
),
array
(
name => "skinlistfg",
desc => "Page/Post Ordered/Unordered Text Colour",
csssel => ".entry UL, .entry OL",
attr => "color"
),
array
(
name => "skinpost1stletterfg",
desc => "Post First Letter Colour",
csssel => ".entry > P:first-child:first-letter",
attr => "color"
),
array
(
name => "skinactionbg",
desc => "Action Bubbles (Edit, Reply, etc) Background",
csssel => ".actbubble",
attr => "background-color"
),
array
(
name => "skinactionfg",
desc => "Action Bubbles (Edit, Reply, etc) Text Colour",
csssel => ".actbubble, .actbubble a",
attr => "color"
),
array
(
name => "skincommentsbg",
desc => "Comments Block Background",
csssel => "#comments",
attr => "background-color"
),
array
(
name => "skincommentbg",
desc => "Comment Background",
csssel => "fieldset.comment, fieldset.comment .commenttext",
attr => "background-color"
),
array
(
name => "skincommentfg",
desc => "Comment Text Colour",
csssel => "fieldset.comment .commenttext",
attr => "color"
),
array
(
name => "skinresponsebg",
desc => "Response Box Background",
csssel => "#responsebox",
attr => "background-color"
)
);
function skins_menu()
{
global $skin_fields, $options;
$html = "";
$curskin = $options['skin'];
$checked = ($curskin == 'none') ? 'checked' : "";
$html .= "Preview )
Edit Current or Create New Skin
Caution: if you edit an Ahimsa supplied skin, you really should rename
it and save it as a new skin.
Enter Skin Details
(hint: change the name below to create a new skin)
Skin name:
Cancel
";
foreach( $skin_fields as $style )
$html .= get_skin_field_html($style, $skinfile_array);
$html .= "
\n
\n";
return($html);
}
function get_skin_field_html($style, $skinfile_array)
{
if( isset($skinfile_array[$style['csssel']][$style['attr']]) )
$value = $skinfile_array[$style['csssel']][$style['attr']];
else
$value = "";
return
("
$style[desc]:
");
}
function save_options()
{
global $_POST, $options;
if( $_POST['skinupdate'] == 'on' )
if( ! update_skins() )
return;
if( $_POST['skindo'] == '1' )
if( ! save_skin() )
return;
$options['showauthors'] = ( isset($_POST['showauthors']) ) ? 1 : 0;
$options['showloginout'] = ( isset($_POST['showloginout']) ) ? 1 : 0;
$options['defhidesidebar'] = ( isset($_POST['defhidesidebar']) ) ? 1 : 0;
$options['defhidesbpages'] = ( isset($_POST['defhidesbpages']) ) ? 1 : 0;
$options['sectprefix'] = ( isset($_POST['sectprefix']) ) ? 1 : 0;
$options['idxfadepmeta'] = ( isset($_POST['idxfadepmeta']) ) ? 1 : 0;
$options['showpagemeta'] = ( isset($_POST['showpagemeta']) ) ? 1 : 0;
$options['showpageactions'] = ( isset($_POST['showpageactions']) ) ? 1 : 0;
$options['iecorners'] = ( isset($_POST['iecorners']) ) ? 1 : 0;
$options['showdelic'] = ( isset($_POST['showdelic']) ) ? 1 : 0;
$options['delicid'] = ( isset($_POST['delicid']) ) ? $_POST['delicid'] : "";
$options['delictitle'] = ( isset($_POST['delictitle']) ) ? $_POST['delictitle']
: "Recent News and Links";
$options['copyright'] = ( isset($_POST['copyright']) ) ? $_POST['copyright'] : "";
$options['skin'] = ( isset($_POST['skin']) ) ? $_POST['skin'] : "none";
update_option('ahimsa', $options);
print
"
";
}
//------------------------------------------------------------------------------
function save_skin()
{
global $_POST, $options, $skin_fields;
if( ! isset($_POST['skinname']) || $_POST['skinname'] == '' )
{
ah_admin_error("Oops! Need a name to save a skin!");
return(false);
}
$skinname = $_POST['skinname'];
if( ! preg_match("/^[a-zA-Z0-9]+(\-[a-zA-Z0-9]+)*$/", $skinname) || $skinname == "none" )
{
ah_admin_error("Name ($skinname) should be alphabets, numbers, and embedded hyphens.\n");
return(false);
}
$skincss = "";
foreach( $skin_fields as $field )
{
$name = $field['name'];
if( ! isset($_POST[$name]) || $_POST[$name] == '' )
continue;
$skincss .=
"
$field[csssel]
{
$field[attr]: $_POST[$name];
}
";
}
return(write_skin_file(WP_CONTENT_DIR . "/themestore/ahimsa/skin_$skinname.css", $skincss));
}
//------------------------------------------------------------------------------
function read_skin_file($skinfile)
{
if( ! ($styles = @file("$skinfile", FILE_IGNORE_NEW_LINES|FILE_SKIP_EMPTY_LINES)) )
{
ah_admin_error("Unable to read skin file: $skinfile");
return(false);
}
$cssarray = array();
$state = "ENDBLOCK";
$newskin = "";
$ignore = 0;
$cursel = "";
foreach( $styles as $style )
{
if( preg_match("/^\s*$/", $style) )
continue;
$style = trim($style);
if( $state == "ENDBLOCK" )
{
$cursel = $style;
if( ! is_array($cssarray[$cursel]) )
$cssarray[$cursel] = array();
$state = "STARTBLOCK";
continue;
}
if( $state == "STARTBLOCK" && preg_match("/^\{$/", $style) )
{
$state = "INBLOCK";
continue;
}
if( $state == "INBLOCK" && preg_match("/^\}$/", $style) )
{
$state = "ENDBLOCK";
continue;
}
if( $state == "INBLOCK" && preg_match("/^([^:]+):\s*([^;]+);$/", $style, $matches) )
$cssarray[$cursel][$matches[1]] = $matches[2];
}
return($cssarray);
}
//------------------------------------------------------------------------------
function write_skin_file($filepath, $skincss)
{
if( !$skinfile = fopen($filepath, 'w') )
{
ah_admin_error("Could not create skin file: $filepath");
return(false);
}
if( fwrite($skinfile, $skincss) === FALSE )
{
ah_admin_error("Cannot write to skin file: $filepath");
return(false);
}
fclose($skinfile);
return(true);
}
//------------------------------------------------------------------------------
function update_skins()
{
$sel_update_map = array
(
".capsule, .capsule a" => ".capsule",
"#header #title" => "#title",
"#sidebar fieldset.sidebarlist" => ".sidebarlist",
"#sidebar fieldset.sidebarlist" => ".sidebarlist",
"#sidebar legend" => ".sidebarlist > legend",
"#sidebar legend" => ".sidebarlist > legend",
"#sidebar .sidebarlist li, #postaction li" => ".sidebarlist li, #postaction li",
"#sidebar #wp-calendar caption" => "#wp-calendar caption",
"#sidebar #wp-calendar thead th, #sidebar #wp-calendar tfoot td.pad"
=> "#wp-calendar thead th, #wp-calendar tfoot td.pad",
"#sidebar #wp-calendar thead th" => "#wp-calendar thead th",
"#sidebar #wp-calendar tbody td" => "#wp-calendar tbody td",
"#sidebar #wp-calendar tfoot td#next, #sidebar #wp-calendar tfoot td#prev"
=> "#wp-calendar #next, #wp-calendar #prev",
"#sidebar #wp-calendar tfoot td#next, #sidebar #wp-calendar tfoot td#prev, " .
"#sidebar #wp-calendar tfoot a"
=> "#wp-calendar #next, #wp-calendar #prev, #wp-calendar tfoot a",
"#sidebar .textwidget" => ".textwidget",
".post fieldset" => ".post > fieldset",
".post fieldset legend.title, fieldset#comments legend, " .
"fieldset.comment legend, fieldset#responsebox legend"
=> ".post .title, #comments > legend, .comment > legend, #responsebox > legend",
".post fieldset legend.title, .post fieldset legend.title a, " .
"fieldset#comments legend, fieldset.comment legend, " .
"fieldset#responsebox legend"
=> ".post .title, .post .title a, " .
"#comments > legend, .comment > legend, #responsebox > legend",
".dateauthor .capsule, .nocomments .capsule" => "REMOVE",
"#postaction, .postmetadata .commentlink, .postmetadata .cattrigger, " .
".replybuttonbox .capsule, #respond INPUT#submit"
=> ".actbubble",
"#postaction, .postmetadata .commentlink, .postmetadata .cattrigger, " .
"#postaction a, replybuttonbox .capsule, #respond INPUT#submit"
=> ".actbubble, .actbubble a",
"fieldset#comments" => "#comments",
"fieldset#responsebox" => "#responsebox",
"#sidebar, #tdsidebar" => ".sidebar, .tdsidebar"
);
// TODO: some of this code is common to skins_menu() and should be
// abstracted rather than duplicated.
$skinfiles = util_get_skin_files();
if( ! sizeof($skinfiles) )
{
ah_admin_error("No skins!");
return(false);
}
foreach( $skinfiles as $skinfile )
{
$filename = basename($skinfile);
if( ! preg_match("/^skin_(.+)\.css$/", $filename, $matches) )
continue;
if( ($skinfile_array = read_skin_file($skinfile)) == false )
return(false);
$newskin = "";
while( list($sel, $props) = each($skinfile_array) )
{
if( isset($sel_update_map[$sel]) )
if( $sel_update_map[$sel] == "REMOVE" )
continue;
else
$sel = $sel_update_map[$sel];
$newskin .= "$sel\n{\n";
while( list($prop, $val) = each($props) )
$newskin .= "$prop: $val;\n";
$newskin .= "}\n";
}
if( ! write_skin_file($skinfile, $newskin) )
return(false);
}
}
//------------------------------------------------------------------------------
function check_store_mksymlinks()
{
$themestore = WP_CONTENT_DIR . "/themestore";
$ahimsastore = $themestore . "/ahimsa";
foreach( array($themestore, $ahimsastore) as $dir )
{
if( is_dir($dir) )
continue;
if( ! @mkdir($dir) )
{
ah_admin_error(
"
A bit of a problem has occurred. I could not create: $dir.
This is probably because your WordPress or WebServer (Apache?)
installation is such that the webserver program does not
have write access to this directory. As a consequence, you
cannot use the Skins feature of Ahimsa to create new colour
schemes.
Don't lose heart entirely. Contact
me and we can see if
there is a way around this situation.
");
return;
}
}
// create some symlinks to make editing custom stuff easier
foreach( array("custom.css", "footer-custom.php") as $file )
{
// fail silently
if( ! file_exists("$ahimsastore/$file") )
if( ! @touch("$ahimsastore/$file") )
return;
if( ! file_exists(TEMPLATEPATH . "/$file") )
if( ! @symlink("$ahimsastore/$file", TEMPLATEPATH . "/$file") )
return;
}
}
//------------------------------------------------------------------------------
function ah_admin_error($msg)
{
print
"
$msg
";
}
//------------------------------------------------------------------------------
function custom_comment($comment, $args, $depth)
{
$GLOBALS['comment'] = $comment;
?>
id="comment-">