[empathy: 16/28] Add icons to the new log viewer

[Danielle Madeley <daniellem src gnome org>]

commit 14899f2d17dd5943b28fb83e79aa998125159fff
Author: Danielle Madeley <danielle madeley collabora co uk>
Date:   Tue Aug 9 14:21:35 2011 +1000

    Add icons to the new log viewer

 data/empathy-log-window.html        |   26 ++++++++++++++++++++++----
 libempathy-gtk/empathy-log-window.c |   22 ++++++++++++++++++++--
 2 files changed, 42 insertions(+), 6 deletions(-)
---
diff --git a/data/empathy-log-window.html b/data/empathy-log-window.html
index d466c91..034c930 100644
--- a/data/empathy-log-window.html
+++ b/data/empathy-log-window.html
@@ -34,6 +34,11 @@ span.date {
   float: right;
   color: gray;
 }
+
+img.icon {
+  vertical-align: middle;
+  padding-right: 1px;
+}
     </style>
     <script type="text/javascript">
 function filterNodes (node, tagName)
@@ -108,7 +113,20 @@ function expandAll()
   expandAllRecurse(treeview);
 }
 
-function insertRow (path, text, date_)
+function setContent (contents, text, icon, date_)
+{
+  contents.innerHTML = "";
+
+  if (icon != "")
+    {
+      contents.innerHTML += '<img class="icon" src="' + icon + '"/>';
+    }
+
+  contents.innerHTML += text;
+  contents.innerHTML += '<span class="date">' + date_ + '</span>';
+}
+
+function insertRow (path, text, icon, date_)
 {
   var treeview = document.getElementById('treeview');
   var parentnode = treeview;
@@ -150,14 +168,14 @@ function insertRow (path, text, date_)
   
   var contents = document.createElement('p');
   newnode.appendChild(contents);
-  contents.innerHTML = text + '<span class="date">' + date_ + '</span>';
+  setContent(contents, text, icon, date_);
 
   // if the node is not a top-level node, hide it
   if (parentnode != treeview)
     newnode.style.display = 'none';
 }
 
-function changeRow (path, text, date_)
+function changeRow (path, text, icon, date_)
 {
   var treeview = document.getElementById('treeview');
   var node = treeview;
@@ -170,7 +188,7 @@ function changeRow (path, text, date_)
 
   // set the contents
   var contents = getContent(node);
-  contents.innerHTML = text + '<span class="date">' + date_ + '</span>';
+  setContent(contents, text, icon, date_);
 }
 
 function deleteRow (path)
diff --git a/libempathy-gtk/empathy-log-window.c b/libempathy-gtk/empathy-log-window.c
index f2aafda..ba63420 100644
--- a/libempathy-gtk/empathy-log-window.c
+++ b/libempathy-gtk/empathy-log-window.c
@@ -375,17 +375,33 @@ insert_or_change_row (EmpathyLogWindow *self,
     GtkTreeIter *iter)
 {
   char *str = gtk_tree_path_to_string (path);
-  char *script, *text, *date;
+  char *script, *text, *date, *stock_icon;
+  char *icon = NULL;
 
   gtk_tree_model_get (model, iter,
       COL_EVENTS_TEXT, &text,
       COL_EVENTS_PRETTY_DATE, &date,
+      COL_EVENTS_ICON, &stock_icon,
       -1);
 
-  script = g_strdup_printf ("javascript:%s([%s], '%s', '%s');",
+  if (!tp_str_empty (stock_icon))
+    {
+      GtkIconInfo *icon_info = gtk_icon_theme_lookup_icon (
+          gtk_icon_theme_get_default (),
+          stock_icon,
+          GTK_ICON_SIZE_MENU, 0);
+
+      if (icon_info != NULL)
+        icon = g_strdup (gtk_icon_info_get_filename (icon_info));
+
+      gtk_icon_info_free (icon_info);
+    }
+
+  script = g_strdup_printf ("javascript:%s([%s], '%s', '%s', '%s');",
       method,
       g_strdelimit (str, ":", ','),
       text,
+      icon != NULL ? icon: "",
       date);
 
   // g_print ("%s\n", script);
@@ -395,6 +411,8 @@ insert_or_change_row (EmpathyLogWindow *self,
   g_free (str);
   g_free (text);
   g_free (date);
+  g_free (stock_icon);
+  g_free (icon);
   g_free (script);
 }