X-Git-Url: https://git.cyclocoop.org/%7B%24www_url%7Dadmin/compta/banques/?a=blobdiff_plain;f=includes%2Fgallery%2FTraditionalImageGallery.php;h=cd6aab0f88d53a7153982b5a70802fa9d0c75d53;hb=1054deece9c03a448f03cf3fd03493458d9bee09;hp=7a520bcbd1cd90e38ff1120038d0f584bc30b9cf;hpb=3df3b575c6617df64ec98533cc7141bd2314e274;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/gallery/TraditionalImageGallery.php b/includes/gallery/TraditionalImageGallery.php
index 7a520bcbd1..cd6aab0f88 100644
--- a/includes/gallery/TraditionalImageGallery.php
+++ b/includes/gallery/TraditionalImageGallery.php
@@ -191,29 +191,21 @@ class TraditionalImageGallery extends ImageGalleryBase {
 			}
 
 			$textlink = $this->mShowFilename ?
-				// Preloaded into LinkCache above
-				Linker::linkKnown(
-					$nt,
-					htmlspecialchars(
-						$this->mCaptionLength !== true ?
-							$lang->truncate( $nt->getText(), $this->mCaptionLength ) :
-							$nt->getText()
-					),
-					[
-						'class' => 'galleryfilename' .
-							( $this->mCaptionLength === true ? ' galleryfilename-truncate' : '' )
-					]
-				) . "\n" :
+				$this->getCaptionHtml( $nt, $lang ) :
 				'';
 
 			$galleryText = $textlink . $text . $meta;
 			$galleryText = $this->wrapGalleryText( $galleryText, $thumb );
 
+			$gbWidth = $this->getGBWidth( $thumb ) . 'px';
+			if ( $this->getGBWidthOverwrite( $thumb ) ) {
+				$gbWidth = $this->getGBWidthOverwrite( $thumb );
+			}
 			# Weird double wrapping (the extra div inside the li) needed due to FF2 bug
 			# Can be safely removed if FF2 falls completely out of existence
 			$output .= "\n\t\t" . '<li class="gallerybox" style="width: '
-				. $this->getGBWidth( $thumb ) . 'px">'
-				. '<div style="width: ' . $this->getGBWidth( $thumb ) . 'px">'
+				. $gbWidth . '">'
+				. '<div style="width: ' . $gbWidth . '">'
 				. $thumbhtml
 				. $galleryText
 				. "\n\t\t</div></li>";
@@ -223,6 +215,27 @@ class TraditionalImageGallery extends ImageGalleryBase {
 		return $output;
 	}
 
+	/**
+	 * @param Title $nt
+	 * @param Language $lang
+	 * @return string HTML
+	 */
+	protected function getCaptionHtml( Title $nt, Language $lang ) {
+		// Preloaded into LinkCache in toHTML
+		return Linker::linkKnown(
+			$nt,
+			htmlspecialchars(
+				is_int( $this->getCaptionLength() ) ?
+					$lang->truncate( $nt->getText(), $this->getCaptionLength() ) :
+					$nt->getText()
+			),
+			[
+				'class' => 'galleryfilename' .
+					( $this->getCaptionLength() === true ? ' galleryfilename-truncate' : '' )
+			]
+		) . "\n";
+	}
+
 	/**
 	 * Add the wrapper html around the thumb's caption
 	 *
@@ -272,6 +285,17 @@ class TraditionalImageGallery extends ImageGalleryBase {
 		return 8;
 	}
 
+	/**
+	 * Length to truncate filename to in caption when using "showfilename" (if int).
+	 * A value of 'true' will truncate the filename to one line using CSS, while
+	 * 'false' will disable truncating.
+	 *
+	 * @return int|bool
+	 */
+	protected function getCaptionLength() {
+		return $this->mCaptionLength;
+	}
+
 	/**
 	 * Get total padding.
 	 *
@@ -319,7 +343,7 @@ class TraditionalImageGallery extends ImageGalleryBase {
 	}
 
 	/**
-	 * Width of gallerybox <li>.
+	 * Computed width of gallerybox <li>.
 	 *
 	 * Generally is the width of the image, plus padding on image
 	 * plus padding on gallerybox.
@@ -332,6 +356,21 @@ class TraditionalImageGallery extends ImageGalleryBase {
 		return $this->mWidths + $this->getThumbPadding() + $this->getGBPadding();
 	}
 
+	/**
+	 * Allows overwriting the computed width of the gallerybox <li> with a string,
+	 * like '100%'.
+	 *
+	 * Generally is the width of the image, plus padding on image
+	 * plus padding on gallerybox.
+	 *
+	 * @note Important: parameter will be false if no thumb used.
+	 * @param MediaTransformOutput|bool $thumb MediaTransformObject object or false.
+	 * @return bool|string Ignored if false.
+	 */
+	protected function getGBWidthOverwrite( $thumb ) {
+		return false;
+	}
+
 	/**
 	 * Get a list of modules to include in the page.
 	 *