diabook-themes: theme-settings: users can set font-size and line-height for posts and comments

1 files changed, 71 insertions, 0 deletions

diff --git a/view/theme/diabook-blue/config.php b/view/theme/diabook-blue/config.php
new file mode 100644
index 000000000..3ad88b5bb
--- /dev/null
+++ b/view/theme/diabook-blue/config.php
@@ -0,0 +1,71 @@
+<?php
+/**
+ * Theme settings
+ */
+
+
+
+function theme_content(&$a){
+	if(!local_user())
+		return;		
+	
+	$font_size = get_pconfig(local_user(), 'diabook-blue', 'font_size' );
+	$line_height = get_pconfig(local_user(), 'diabook-blue', 'line_height' );
+	
+	return diabook_form($a,$font_size, $line_height);
+}
+
+function theme_post(&$a){
+	if(! local_user())
+		return;
+	
+	if (isset($_POST['diabook-blue-settings-submit'])){
+		set_pconfig(local_user(), 'diabook-blue', 'font_size', $_POST['diabook-blue_font_size']);
+		set_pconfig(local_user(), 'diabook-blue', 'line_height', $_POST['diabook-blue_line_height']);
+	}
+}
+
+
+function theme_admin(&$a){
+	$font_size = get_config('diabook-blue', 'font_size' );
+	$line_height = get_config('diabook-blue', 'line_height' );
+	
+	return diabook_form($a,$font_size, $line_height);
+}
+
+function theme_admin_post(&$a){
+	if (isset($_POST['diabook-blue-settings-submit'])){
+		set_config('diabook-blue', 'font_size', $_POST['diabook-blue_font_size']);
+		set_config('diabook-blue', 'line_height', $_POST['diabook-blue_line_height']);
+	}
+}
+
+
+function diabook_form(&$a, $font_size, $line_height){
+	$line_heights = array(
+		"1.4"=>"1.4",
+		"1.3"=>"1.3",
+		"1.2"=>"1.2",
+		"1.1"=>"1.1",
+	);
+	
+	$font_sizes = array(
+		'14'=>'14',
+		'13.5'=>'13.5',		
+		'13'=>'13',
+		'12.5'=>'12.5',
+		'12'=>'12',
+		);
+	
+	
+	
+	$t = file_get_contents( dirname(__file__). "/theme_settings.tpl" );
+	$o .= replace_macros($t, array(
+		'$submit' => t('Submit'),
+		'$baseurl' => $a->get_baseurl(),
+		'$title' => t("Theme settings"),
+		'$font_size' => array('diabook-blue_font_size', t('Set font-size for posts and comments'), $font_size, '', $font_sizes),
+		'$line_height' => array('diabook-blue_line_height', t('Set line-height for posts and comments'), $line_height, '', $line_heights),
+	));
+	return $o;
+}