From bbc8565e5afa7e5352bc3aaf7cf067066ec6d4b1 Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Thu, 04 Mar 2010 03:17:04 -0500
Subject: [PATCH] Flag original messages after sending a draft (#1486203)

---
 program/include/rcube_plugin.php |   42 +++++++++++++++++++++++++++++++++++++-----
 1 files changed, 37 insertions(+), 5 deletions(-)

diff --git a/program/include/rcube_plugin.php b/program/include/rcube_plugin.php
index d3ab7af..8001c4c 100644
--- a/program/include/rcube_plugin.php
+++ b/program/include/rcube_plugin.php
@@ -15,7 +15,7 @@
  | Author: Thomas Bruederli <roundcube@gmail.com>                        |
  +-----------------------------------------------------------------------+
 
- $Id: $
+ $Id$
 
 */
 
@@ -59,8 +59,10 @@
   {
     $fpath = $this->home.'/'.$fname;
     $rcmail = rcmail::get_instance();
-    if (!$rcmail->config->load_from_file($fpath)) {
-      raise_error(array('code' => 527, 'type' => 'php', 'message' => "Failed to load config from $fpath"), true, false);
+    if (is_file($fpath) && !$rcmail->config->load_from_file($fpath)) {
+      raise_error(array('code' => 527, 'type' => 'php',
+        'file' => __FILE__, 'line' => __LINE__,
+        'message' => "Failed to load config from $fpath"), true, false);
       return false;
     }
     
@@ -133,10 +135,14 @@
   public function register_task($task)
   {
     if ($task != asciiwords($task)) {
-      raise_error(array('code' => 526, 'type' => 'php', 'message' => "Invalid task name: $task. Only characters [a-z0-9_.-] are allowed"), true, false);
+      raise_error(array('code' => 526, 'type' => 'php',
+        'file' => __FILE__, 'line' => __LINE__,
+        'message' => "Invalid task name: $task. Only characters [a-z0-9_.-] are allowed"), true, false);
     }
     else if (in_array(rcmail::$main_tasks, $task)) {
-      raise_error(array('code' => 526, 'type' => 'php', 'message' => "Cannot register taks $task; already taken by another plugin or the application itself"), true, false);
+      raise_error(array('code' => 526, 'type' => 'php',
+        'file' => __FILE__, 'line' => __LINE__,
+        'message' => "Cannot register taks $task; already taken by another plugin or the application itself"), true, false);
     }
     else {
       rcmail::$main_tasks[] = $task;
@@ -208,6 +214,18 @@
       $this->api->add_content($this->api->output->button($p), $container);
     }
   }
+  
+  /**
+   * Generate an absolute URL to the given resource within the current
+   * plugin directory
+   *
+   * @param string The file name
+   * @return string Absolute URL to the given resource
+   */
+  public function url($fn)
+  {
+      return $this->api->url . $this->resource_url($fn);
+  }
 
   /**
    * Make the given file name link into the plugin directory
@@ -219,6 +237,20 @@
     else
       return $fn;
   }
+  
+  /**
+   * Provide path to the currently selected skin folder within the plugin directory
+   * with a fallback to the default skin folder.
+   *
+   * @return string Skin path relative to plugins directory
+   */
+  protected function local_skin_path()
+  {
+      $skin_path = 'skins/'.$this->api->output->config['skin'];
+      if (!is_dir(realpath(slashify($this->home) . $skin_path)))
+        $skin_path = 'skins/default';
+    return $skin_path;
+  }
 
   /**
    * Callback function for array_map

--
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