From 765ecb9fa0eb5089242c0fb6d348dd600c95c39a Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Tue, 2 Oct 2012 14:14:24 +0200
Subject: Let the skin limit the number of visible recipeints and place a link
 to show them all in a dialog (better fix for #1488590)

---
 program/js/app.js | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

(limited to 'program/js')

diff --git a/program/js/app.js b/program/js/app.js
index 4d784e532..06eb9295c 100644
--- a/program/js/app.js
+++ b/program/js/app.js
@@ -5624,6 +5624,32 @@ function rcube_webmail()
     this.messages = {};
   };
 
+  // open a jquery UI dialog with the given content
+  this.show_popup_dialog = function(html, title)
+  {
+    // forward call to parent window
+    if (this.is_framed()) {
+      parent.rcmail.show_popup_dialog(html, title);
+      return;
+    }
+
+    var popup = $('<div class="popup">')
+      .html(html)
+      .dialog({
+        title: title,
+        modal: true,
+        resizable: true,
+        width: 580,
+        close: function(event, ui) { $(this).remove() }
+      });
+
+      // resize and center popup
+      var win = $(window), w = win.width(), h = win.height(),
+        width = popup.width(), height = popup.height();
+      popup.dialog('option', { height: Math.min(h-40, height+50), width: Math.min(w-20, width+50) })
+        .dialog('option', 'position', ['center', 'center']);  // only works in a separate call (!?)
+  };
+
   // enable/disable buttons for page shifting
   this.set_page_buttons = function()
   {
-- 
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