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-rw-r--r--system/core/CodeIgniter.php40
-rw-r--r--system/core/Common.php5
-rw-r--r--system/core/Security.php2
-rw-r--r--system/database/DB_driver.php2
-rw-r--r--system/database/DB_forge.php2
-rw-r--r--system/database/DB_query_builder.php2
-rw-r--r--system/database/DB_result.php14
-rw-r--r--system/libraries/Image_lib.php76
8 files changed, 82 insertions, 61 deletions
diff --git a/system/core/CodeIgniter.php b/system/core/CodeIgniter.php
index 8c936e018..d830c1829 100644
--- a/system/core/CodeIgniter.php
+++ b/system/core/CodeIgniter.php
@@ -159,6 +159,29 @@ if ( ! is_php('5.4'))
/*
* ------------------------------------------------------
+ * Should we use a Composer autoloader?
+ * ------------------------------------------------------
+ */
+ if ($composer_autoload = config_item('composer_autoload'))
+ {
+ if ($composer_autoload === TRUE)
+ {
+ file_exists(APPPATH.'vendor/autoload.php')
+ ? require_once(APPPATH.'vendor/autoload.php')
+ : log_message('error', '$config[\'composer_autoload\'] is set to TRUE but '.APPPATH.'vendor/autoload.php was not found.');
+ }
+ elseif (file_exists($composer_autoload))
+ {
+ require_once($composer_autoload);
+ }
+ else
+ {
+ log_message('error', 'Could not find the specified $config[\'composer_autoload\'] path: '.$composer_autoload);
+ }
+ }
+
+/*
+ * ------------------------------------------------------
* Start the timer... tick tock tick tock...
* ------------------------------------------------------
*/
@@ -461,23 +484,6 @@ if ( ! is_php('5.4'))
/*
* ------------------------------------------------------
- * Should we use a Composer autoloader?
- * ------------------------------------------------------
- */
- if ($composer_autoload = config_item('composer_autoload'))
- {
- if ($composer_autoload === TRUE && file_exists(APPPATH.'vendor/autoload.php'))
- {
- require_once(APPPATH.'vendor/autoload.php');
- }
- elseif (file_exists($composer_autoload))
- {
- require_once($composer_autoload);
- }
- }
-
-/*
- * ------------------------------------------------------
* Is there a "pre_controller" hook?
* ------------------------------------------------------
*/
diff --git a/system/core/Common.php b/system/core/Common.php
index 5c5672e99..c3198b31f 100644
--- a/system/core/Common.php
+++ b/system/core/Common.php
@@ -555,15 +555,14 @@ if ( ! function_exists('set_status_header'))
}
}
- $server_protocol = isset($_SERVER['SERVER_PROTOCOL']) ? $_SERVER['SERVER_PROTOCOL'] : FALSE;
-
if (strpos(PHP_SAPI, 'cgi') === 0)
{
header('Status: '.$code.' '.$text, TRUE);
}
else
{
- header(($server_protocol ? $server_protocol : 'HTTP/1.1').' '.$code.' '.$text, TRUE, $code);
+ $server_protocol = isset($_SERVER['SERVER_PROTOCOL']) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.1';
+ header($server_protocol.' '.$code.' '.$text, TRUE, $code);
}
}
}
diff --git a/system/core/Security.php b/system/core/Security.php
index 8b3149c07..7c18c7406 100644
--- a/system/core/Security.php
+++ b/system/core/Security.php
@@ -75,7 +75,7 @@ class CI_Security {
/**
* Character set
*
- * Will be overriden by the constructor.
+ * Will be overridden by the constructor.
*
* @var string
*/
diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php
index dd93abc11..a0803f170 100644
--- a/system/database/DB_driver.php
+++ b/system/database/DB_driver.php
@@ -1643,7 +1643,7 @@ abstract class CI_DB_driver {
/**
* Close DB Connection
*
- * This method would be overriden by most of the drivers.
+ * This method would be overridden by most of the drivers.
*
* @return void
*/
diff --git a/system/database/DB_forge.php b/system/database/DB_forge.php
index c8d773c98..f6ee2a63a 100644
--- a/system/database/DB_forge.php
+++ b/system/database/DB_forge.php
@@ -828,7 +828,7 @@ abstract class CI_DB_forge {
*/
protected function _attr_type(&$attributes)
{
- // Usually overriden by drivers
+ // Usually overridden by drivers
}
// --------------------------------------------------------------------
diff --git a/system/database/DB_query_builder.php b/system/database/DB_query_builder.php
index c9377e082..79cbfb3ad 100644
--- a/system/database/DB_query_builder.php
+++ b/system/database/DB_query_builder.php
@@ -1699,7 +1699,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver {
* Groups tables in FROM clauses if needed, so there is no confusion
* about operator precedence.
*
- * Note: This is only used (and overriden) by MySQL and CUBRID.
+ * Note: This is only used (and overridden) by MySQL and CUBRID.
*
* @return string
*/
diff --git a/system/database/DB_result.php b/system/database/DB_result.php
index af58e3c39..746f2a110 100644
--- a/system/database/DB_result.php
+++ b/system/database/DB_result.php
@@ -556,7 +556,7 @@ class CI_DB_result {
/**
* Number of fields in the result set
*
- * Overriden by driver result classes.
+ * Overridden by driver result classes.
*
* @return int
*/
@@ -572,7 +572,7 @@ class CI_DB_result {
*
* Generates an array of column names.
*
- * Overriden by driver result classes.
+ * Overridden by driver result classes.
*
* @return array
*/
@@ -588,7 +588,7 @@ class CI_DB_result {
*
* Generates an array of objects containing field meta-data.
*
- * Overriden by driver result classes.
+ * Overridden by driver result classes.
*
* @return array
*/
@@ -602,7 +602,7 @@ class CI_DB_result {
/**
* Free the result
*
- * Overriden by driver result classes.
+ * Overridden by driver result classes.
*
* @return void
*/
@@ -620,7 +620,7 @@ class CI_DB_result {
* this internally before fetching results to make sure the
* result set starts at zero.
*
- * Overriden by driver result classes.
+ * Overridden by driver result classes.
*
* @param int $n
* @return bool
@@ -637,7 +637,7 @@ class CI_DB_result {
*
* Returns the result set as an array.
*
- * Overriden by driver result classes.
+ * Overridden by driver result classes.
*
* @return array
*/
@@ -653,7 +653,7 @@ class CI_DB_result {
*
* Returns the result set as an object.
*
- * Overriden by driver result classes.
+ * Overridden by driver result classes.
*
* @param string $class_name
* @return object
diff --git a/system/libraries/Image_lib.php b/system/libraries/Image_lib.php
index 92e47507f..e056654bb 100644
--- a/system/libraries/Image_lib.php
+++ b/system/libraries/Image_lib.php
@@ -1311,12 +1311,14 @@ class CI_Image_lib {
$y_axis = $this->wm_vrt_offset + $this->wm_padding;
if ($this->wm_use_drop_shadow === FALSE)
+ {
$this->wm_shadow_distance = 0;
+ }
$this->wm_vrt_alignment = strtoupper($this->wm_vrt_alignment[0]);
$this->wm_hor_alignment = strtoupper($this->wm_hor_alignment[0]);
- // Set verticle alignment
+ // Set vertical alignment
if ($this->wm_vrt_alignment === 'M')
{
$y_axis += ($this->orig_height / 2) + ($fontheight / 2);
@@ -1325,53 +1327,67 @@ class CI_Image_lib {
{
$y_axis += $this->orig_height - $fontheight - $this->wm_shadow_distance - ($fontheight / 2);
}
-
- $x_shad = $x_axis + $this->wm_shadow_distance;
- $y_shad = $y_axis + $this->wm_shadow_distance;
-
+
+ // Set horizontal alignment
+ if ($this->wm_hor_alignment === 'R')
+ {
+ $x_axis += $this->orig_width - ($fontwidth * strlen($this->wm_text)) - $this->wm_shadow_distance;
+ }
+ elseif ($this->wm_hor_alignment === 'C')
+ {
+ $x_axis += floor(($this->orig_width - ($fontwidth * strlen($this->wm_text))) / 2);
+ }
+
if ($this->wm_use_drop_shadow)
{
- // Set horizontal alignment
- if ($this->wm_hor_alignment === 'R')
- {
- $x_shad += $this->orig_width - ($fontwidth * strlen($this->wm_text));
- $x_axis += $this->orig_width - ($fontwidth * strlen($this->wm_text));
- }
- elseif ($this->wm_hor_alignment === 'C')
- {
- $x_shad += floor(($this->orig_width - ($fontwidth * strlen($this->wm_text))) / 2);
- $x_axis += floor(($this->orig_width - ($fontwidth * strlen($this->wm_text))) / 2);
- }
-
- /* Set RGB values for text and shadow
+ // Offset from text
+ $x_shad = $x_axis + $this->wm_shadow_distance;
+ $y_shad = $y_axis + $this->wm_shadow_distance;
+
+ /* Set RGB values for shadow
*
* First character is #, so we don't really need it.
* Get the rest of the string and split it into 2-length
* hex values:
*/
- $txt_color = str_split(substr($this->wm_font_color, 1, 6), 2);
- $txt_color = imagecolorclosest($src_img, hexdec($txt_color[0]), hexdec($txt_color[1]), hexdec($txt_color[2]));
$drp_color = str_split(substr($this->wm_shadow_color, 1, 6), 2);
$drp_color = imagecolorclosest($src_img, hexdec($drp_color[0]), hexdec($drp_color[1]), hexdec($drp_color[2]));
-
- // Add the text to the source image
+
+ // Add the shadow to the source image
if ($this->wm_use_truetype)
{
imagettftext($src_img, $this->wm_font_size, 0, $x_shad, $y_shad, $drp_color, $this->wm_font_path, $this->wm_text);
- imagettftext($src_img, $this->wm_font_size, 0, $x_axis, $y_axis, $txt_color, $this->wm_font_path, $this->wm_text);
}
else
{
imagestring($src_img, $this->wm_font_size, $x_shad, $y_shad, $this->wm_text, $drp_color);
- imagestring($src_img, $this->wm_font_size, $x_axis, $y_axis, $this->wm_text, $txt_color);
}
+ }
+
+ /* Set RGB values for text
+ *
+ * First character is #, so we don't really need it.
+ * Get the rest of the string and split it into 2-length
+ * hex values:
+ */
+ $txt_color = str_split(substr($this->wm_font_color, 1, 6), 2);
+ $txt_color = imagecolorclosest($src_img, hexdec($txt_color[0]), hexdec($txt_color[1]), hexdec($txt_color[2]));
- // We can preserve transparency for PNG images
- if ($this->image_type === 3)
- {
- imagealphablending($src_img, FALSE);
- imagesavealpha($src_img, TRUE);
- }
+ // Add the text to the source image
+ if ($this->wm_use_truetype)
+ {
+ imagettftext($src_img, $this->wm_font_size, 0, $x_axis, $y_axis, $txt_color, $this->wm_font_path, $this->wm_text);
+ }
+ else
+ {
+ imagestring($src_img, $this->wm_font_size, $x_axis, $y_axis, $this->wm_text, $txt_color);
+ }
+
+ // We can preserve transparency for PNG images
+ if ($this->image_type === 3)
+ {
+ imagealphablending($src_img, FALSE);
+ imagesavealpha($src_img, TRUE);
}
// Output the final image
generated by cgit v1.2.3-24-g4f1b (git 2.32.0) at 2024-11-28 12:26:11 +0100