From 79ce958a3c9e182a4b4ee0850d7315fdd51982d7 Mon Sep 17 00:00:00 2001
From: "Endi S. Dewata" <edewata@redhat.com>
Date: Thu, 16 Jun 2011 11:00:01 -0500
Subject: Storing page number in URL.

The association facet has been modified to store the current page
number in the browser's URL. This way page changes are stored in
browser's history allowing the back button to work properly.

Ticket #1264
---
 install/ui/widget.js | 51 +++++++++++++++++++++++++++++++++------------------
 1 file changed, 33 insertions(+), 18 deletions(-)

(limited to 'install/ui/widget.js')

diff --git a/install/ui/widget.js b/install/ui/widget.js
index 80906a2f5..b486145bd 100644
--- a/install/ui/widget.js
+++ b/install/ui/widget.js
@@ -1334,10 +1334,7 @@ IPA.table_widget = function (spec) {
                 text: 'Prev',
                 name: 'prev_page',
                 click: function() {
-                    if (that.current_page > 1) {
-                        that.current_page--;
-                        that.refresh();
-                    }
+                    that.prev_page();
                     return false;
                 }
             }).appendTo(that.pagination);
@@ -1348,10 +1345,7 @@ IPA.table_widget = function (spec) {
                 text: 'Next',
                 name: 'next_page',
                 click: function() {
-                    if (that.current_page < that.total_pages) {
-                        that.current_page++;
-                        that.refresh();
-                    }
+                    that.next_page();
                     return false;
                 }
             }).appendTo(that.pagination);
@@ -1363,15 +1357,8 @@ IPA.table_widget = function (spec) {
                 name: 'current_page',
                 keypress: function(e) {
                     if (e.which == 13) {
-                        var page = parseInt($(this).val(), 10);
-                        if (page < 1) {
-                            page = 1;
-                        } else if (page > that.total_pages) {
-                            page = that.total_pages;
-                        }
-                        that.current_page = page;
-                        $(this).val(page);
-                        that.refresh();
+                        var page = parseInt(that.current_page_input.val(), 10) || 1;
+                        that.set_page(page);
                     }
                 }
             }).appendTo(that.pagination);
@@ -1384,7 +1371,32 @@ IPA.table_widget = function (spec) {
         }
     };
 
-    that.select_changed = function(){
+    that.prev_page = function() {
+        if (that.current_page > 1) {
+            that.current_page--;
+            that.refresh();
+        }
+    };
+
+    that.next_page = function() {
+        if (that.current_page < that.total_pages) {
+            that.current_page++;
+            that.refresh();
+        }
+    };
+
+    that.set_page = function(page) {
+        if (page < 1) {
+            page = 1;
+        } else if (page > that.total_pages) {
+            page = that.total_pages;
+        }
+        that.current_page = page;
+        that.current_page_input.val(page);
+        that.refresh();
+    };
+
+    that.select_changed = function() {
     };
 
     that.setup = function(container) {
@@ -1521,6 +1533,9 @@ IPA.table_widget = function (spec) {
     that.table_create = that.create;
     that.table_setup = that.setup;
     that.table_set_enabled = that.set_enabled;
+    that.table_prev_page = that.prev_page;
+    that.table_next_page = that.next_page;
+    that.table_set_page = that.set_page;
 
     return that;
 };
-- 
cgit