Add an option to choose content width

- 4 options: thin, medium, large and no limit
- Thin is by default

app/Controllers/configureController.php

@@ -145,6 +145,7 @@ class FreshRSS_configure_Controller extends Minz_ActionController {
 				$themeId = FreshRSS_Themes::defaultTheme;
 			}
 			$this->view->conf->_theme($themeId);
+			$this->view->conf->_content_width(Minz_Request::param('content_width', 'thin'));
 			$this->view->conf->_topline_read(Minz_Request::param('topline_read', false));
 			$this->view->conf->_topline_favorite(Minz_Request::param('topline_favorite', false));
 			$this->view->conf->_topline_date(Minz_Request::param('topline_date', false));

app/Models/Configuration.php

@@ -28,6 +28,7 @@ class FreshRSS_Configuration {
 			'reception' => false,
 		),
 		'theme' => 'Origine',
+		'content_width' => 'thin',
 		'shortcuts' => array(
 			'mark_read' => 'r',
 			'mark_favorite' => 'f',
@@ -221,6 +222,15 @@ class FreshRSS_Configuration {
 	public function _theme($value) {
 		$this->data['theme'] = $value;
 	}
+	public function _content_width($value) {
+		if ($value === 'medium' ||
+				$value === 'large' ||
+				$value === 'no_limit') {
+			$this->data['content_width'] = $value;
+		} else {
+			$this->data['content_width'] = 'thin';
+		}
+	}
 	public function _token($value) {
 		$this->data['token'] = $value;
 	}

app/i18n/en.php

@@ -240,6 +240,11 @@ return array (
 	'optimize_bdd'			=> 'Optimize database',
 	'optimize_todo_sometimes'	=> 'To do occasionally to reduce the size of the database',
 	'theme'				=> 'Theme',
+	'content_width'			=> 'Content width',
+	'width_thin'			=> 'Thin',
+	'width_medium'			=> 'Medium',
+	'width_large'			=> 'Large',
+	'width_no_limit'		=> 'No limit',
 	'more_information'		=> 'More information',
 	'activate_sharing'		=> 'Activate sharing',
 	'shaarli'			=> 'Shaarli',

app/i18n/fr.php

@@ -240,6 +240,11 @@ return array (
 	'optimize_bdd'			=> 'Optimiser la base de données',
 	'optimize_todo_sometimes'	=> 'À faire de temps en temps pour réduire la taille de la BDD',
 	'theme'				=> 'Thème',
+	'content_width'			=> 'Largeur du contenu',
+	'width_thin'			=> 'Fine',
+	'width_medium'			=> 'Moyenne',
+	'width_large'			=> 'Large',
+	'width_no_limit'		=> 'Pas de limite',
 	'more_information'		=> 'Plus d’informations',
 	'activate_sharing'		=> 'Activer le partage',
 	'shaarli'			=> 'Shaarli',

app/views/configure/display.phtml

@@ -35,6 +35,27 @@
 			</div>
 		</div>
 
+		<?php $width = $this->conf->content_width; ?>
+		<div class="form-group">
+			<label class="group-name" for="content_width"><?php echo Minz_Translate::t('content_width'); ?></label>
+			<div class="group-controls">
+				<select name="content_width" id="content_width" required="">
+					<option value="thin" <?php echo $width === 'thin'? 'selected="selected"' : ''; ?>>
+						<?php echo Minz_Translate::t('width_thin'); ?>
+					</option>
+					<option value="medium" <?php echo $width === 'medium'? 'selected="selected"' : ''; ?>>
+						<?php echo Minz_Translate::t('width_medium'); ?>
+					</option>
+					<option value="large" <?php echo $width === 'large'? 'selected="selected"' : ''; ?>>
+						<?php echo Minz_Translate::t('width_large'); ?>
+					</option>
+					<option value="no_limit" <?php echo $width === 'no_limit'? 'selected="selected"' : ''; ?>>
+						<?php echo Minz_Translate::t('width_no_limit'); ?>
+					</option>
+				</select>
+			</div>
+		</div>
+
 		<div class="form-group">
 			<label class="group-name" for="theme"><?php echo Minz_Translate::t ('article_icons'); ?></label>
 			<table>

app/views/helpers/view/normal_view.phtml

@@ -24,6 +24,8 @@ if (!empty($this->entries)) {
 	$bottomline_tags = $this->conf->bottomline_tags;
 	$bottomline_date = $this->conf->bottomline_date;
 	$bottomline_link = $this->conf->bottomline_link;
+
+	$content_width = $this->conf->content_width;
 ?>
 
 <div id="stream" class="normal<?php echo $hidePosts ? ' hide_posts' : ''; ?>"><?php
@@ -87,7 +89,7 @@ if (!empty($this->entries)) {
 		</ul>
 
 		<div class="flux_content">
-			<div class="content">
+			<div class="content <?php echo $content_width; ?>">
 				<h1 class="title"><a target="_blank" href="<?php echo $item->link (); ?>"><?php echo $item->title (); ?></a></h1>
 				<?php
 					$author = $item->author ();

app/views/helpers/view/reader_view.phtml

@@ -3,6 +3,7 @@ $this->partial ('nav_menu');
 
 if (!empty($this->entries)) {
 	$lazyload = $this->conf->lazyload;
+	$content_width = $this->conf->content_width;
 ?>
 
 <div id="stream" class="reader">
@@ -10,7 +11,7 @@ if (!empty($this->entries)) {
 
 	<div class="flux<?php echo !$item->isRead () ? ' not_read' : ''; ?><?php echo $item->isFavorite () ? ' favorite' : ''; ?>" id="flux_<?php echo $item->id (); ?>">
 		<div class="flux_content">
-			<div class="content">
+			<div class="content <?php echo $content_width; ?>">
 				<?php
 					$feed = FreshRSS_CategoryDAO::findFeed($this->cat_aside, $item->feed ());	//We most likely already have the feed object in cache
 					if (empty($feed)) $feed = $item->feed (true);