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- Bugfix: Remove footnotes from the excerpt if set to "don't display footnotes on summarized posts"

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git-svn-id: https://plugins.svn.wordpress.org/footnotes/trunk@997877 b8457f37-d9ea-0310-8a92-e5e31aec5664
This commit is contained in:
Aricura 2014-09-28 09:44:17 +00:00
parent eac463c643
commit cac292a85a
1 changed files with 36 additions and 25 deletions
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61
class/task.php
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@ -53,15 +53,14 @@ class MCI_Footnotes_Task {
add_action('wp_footer', array($this, "Love"));
// replace footnotes in the content of the page/post
add_filter('the_content', array($this, "Content"));
add_filter('the_content', array($this, "Content"), 10);
// search for footnotes in the excerpt only if enabled
if (MCI_Footnotes_Convert::toBool(MCI_Footnotes_Settings::instance()->get(MCI_Footnotes_Settings::C_BOOL_FOOTNOTES_IN_EXCERPT))) {
add_filter('the_excerpt', array($this, "Excerpt"));
}
// search for footnotes in the excerpt
add_filter('the_excerpt', array($this, "Excerpt"), 1);
add_filter('get_the_excerpt', array($this, "Excerpt"), 1);
// replace footnotes in the content of a widget
add_filter('widget_text', array($this, "WidgetText"));
add_filter('widget_text', array($this, "WidgetText"), 99);
}
/**
@ -144,7 +143,7 @@ class MCI_Footnotes_Task {
* @return string Content with replaced footnotes.
*/
public function Excerpt($p_str_Content) {
return $this->exec($p_str_Content, false);
return $this->exec($p_str_Content, false, !MCI_Footnotes_Convert::toBool(MCI_Footnotes_Settings::instance()->get(MCI_Footnotes_Settings::C_BOOL_FOOTNOTES_IN_EXCERPT)));
}
/**
@ -168,13 +167,14 @@ class MCI_Footnotes_Task {
* @since 1.5.0
* @param string $p_str_Content Any string that may contain footnotes to be replaced.
* @param bool $p_bool_OutputReferences Appends the Reference Container to the output if set to true, default true.
* @param bool $p_bool_HideFootnotesText Hide footnotes found in the string.
* @return string
*/
public function exec($p_str_Content, $p_bool_OutputReferences = true) {
public function exec($p_str_Content, $p_bool_OutputReferences = true, $p_bool_HideFootnotesText = false) {
// replace all footnotes in the content, settings are converted to html characters
$p_str_Content = $this->search($p_str_Content, true);
$p_str_Content = $this->search($p_str_Content, true, $p_bool_HideFootnotesText);
// replace all footnotes in the content, settings are NOT converted to html characters
$p_str_Content = $this->search($p_str_Content, false);
$p_str_Content = $this->search($p_str_Content, false, $p_bool_HideFootnotesText);
// append the reference container
if ($p_bool_OutputReferences) {
@ -197,9 +197,10 @@ class MCI_Footnotes_Task {
* @since 1.5.0
* @param string $p_str_Content Content to be searched for footnotes.
* @param bool $p_bool_ConvertHtmlChars html encode settings, default true.
* @param bool $p_bool_HideFootnotesText Hide footnotes found in the string.
* @return string
*/
public function search($p_str_Content, $p_bool_ConvertHtmlChars = true) {
public function search($p_str_Content, $p_bool_ConvertHtmlChars, $p_bool_HideFootnotesText) {
// contains the index for the next footnote on this page
$l_int_FootnoteIndex = count(self::$a_arr_Footnotes) + 1;
// contains the starting position for the lookup of a footnote
@ -221,8 +222,12 @@ class MCI_Footnotes_Task {
return $p_str_Content;
}
// load template file
$l_obj_Template = new MCI_Footnotes_Template(MCI_Footnotes_Template::C_STR_PUBLIC, "footnote");
if (!$p_bool_HideFootnotesText) {
// load template file
$l_obj_Template = new MCI_Footnotes_Template(MCI_Footnotes_Template::C_STR_PUBLIC, "footnote");
} else {
$l_obj_Template = null;
}
// search footnotes short codes in the content
do {
@ -242,19 +247,25 @@ class MCI_Footnotes_Task {
$l_int_Length = $l_int_PosEnd - $l_int_PosStart;
// get footnote text
$l_str_FootnoteText = substr($p_str_Content, $l_int_PosStart + strlen($l_str_StartingTag), $l_int_Length - strlen($l_str_StartingTag));
// fill the footnotes template
$l_obj_Template->replace(
array(
"index" => MCI_Footnotes_Convert::Index($l_int_FootnoteIndex, MCI_Footnotes_Settings::instance()->get(MCI_Footnotes_Settings::C_STR_FOOTNOTES_COUNTER_STYLE)),
"text" => $l_str_FootnoteText,
"before" => MCI_Footnotes_Settings::instance()->get(MCI_Footnotes_Settings::C_STR_FOOTNOTES_STYLING_BEFORE),
"after" => MCI_Footnotes_Settings::instance()->get(MCI_Footnotes_Settings::C_STR_FOOTNOTES_STYLING_AFTER)
)
);
// Text to be displayed instead of the footnote
$l_str_FootnoteReplaceText = "";
// display the footnote as mouse-over box
if (!$p_bool_HideFootnotesText) {
// fill the footnotes template
$l_obj_Template->replace(
array(
"index" => MCI_Footnotes_Convert::Index($l_int_FootnoteIndex, MCI_Footnotes_Settings::instance()->get(MCI_Footnotes_Settings::C_STR_FOOTNOTES_COUNTER_STYLE)),
"text" => $l_str_FootnoteText,
"before" => MCI_Footnotes_Settings::instance()->get(MCI_Footnotes_Settings::C_STR_FOOTNOTES_STYLING_BEFORE),
"after" => MCI_Footnotes_Settings::instance()->get(MCI_Footnotes_Settings::C_STR_FOOTNOTES_STYLING_AFTER)
)
);
$l_str_FootnoteReplaceText = $l_obj_Template->getContent();
// reset the template
$l_obj_Template->reload();
}
// replace the footnote with the template
$p_str_Content = substr_replace($p_str_Content, $l_obj_Template->getContent(), $l_int_PosStart, $l_int_Length + strlen($l_str_EndingTag));
// reset the template
$l_obj_Template->reload();
$p_str_Content = substr_replace($p_str_Content, $l_str_FootnoteReplaceText, $l_int_PosStart, $l_int_Length + strlen($l_str_EndingTag));
// add footnote only if not empty
if (!empty($l_str_FootnoteText)) {
// set footnote to the output box at the end