Adds links on the issue list to collapse/expang all groups (#7236).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@5174 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/issues/_list.rhtml

@@ -20,6 +20,7 @@
     	<td colspan="<%= query.columns.size + 2 %>">
     		<span class="expander" onclick="toggleRowGroup(this); return false;">&nbsp;</span>
       	<%= group.blank? ? 'None' : column_content(@query.group_by_column, issue) %> <span class="count">(<%= @issue_count_by_group[group] %>)</span>
+        <%= link_to_function("#{l(:button_collapse_all)}/#{l(:button_expand_all)}", "toggleAllRowGroups(this)", :class => 'toggle-all') %>
     	</td>
 		</tr>
 		<% previous_group = group %>

config/locales/bg.yml

@@ -941,3 +941,5 @@ bg:
   enumeration_activities: Дейности (time tracking)
   enumeration_system_activity: Системна активност
 
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/bs.yml

@@ -955,3 +955,5 @@ bs:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/ca.yml

@@ -944,3 +944,5 @@ ca:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/cs.yml

@@ -945,3 +945,5 @@ cs:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/da.yml

@@ -957,3 +957,5 @@ da:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/de.yml

@@ -958,3 +958,5 @@ de:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/el.yml

@@ -941,3 +941,5 @@ el:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/en-GB.yml

@@ -945,3 +945,5 @@ en-GB:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/en.yml

@@ -802,6 +802,8 @@ en:
   button_save: Save
   button_check_all: Check all
   button_uncheck_all: Uncheck all
+  button_collapse_all: Collapse all
+  button_expand_all: Expand all
   button_delete: Delete
   button_create: Create
   button_create_and_continue: Create and continue

config/locales/es.yml

@@ -978,3 +978,5 @@ es:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/eu.yml

@@ -945,3 +945,5 @@ eu:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/fa.yml

@@ -944,3 +944,5 @@ fa:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/fi.yml

@@ -962,3 +962,5 @@ fi:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/fr.yml

@@ -793,6 +793,8 @@ fr:
   button_save: Sauvegarder
   button_check_all: Tout cocher
   button_uncheck_all: Tout décocher
+  button_collapse_all: Plier tout
+  button_expand_all: Déplier tout
   button_delete: Supprimer
   button_create: Créer
   button_create_and_continue: Créer et continuer

config/locales/gl.yml

@@ -953,3 +953,5 @@ gl:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/he.yml

@@ -946,3 +946,5 @@ he:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/hr.yml

@@ -948,3 +948,5 @@ hr:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/hu.yml

@@ -960,3 +960,5 @@
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/id.yml

@@ -949,3 +949,5 @@ id:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/it.yml

@@ -942,3 +942,5 @@ it:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/ja.yml

@@ -962,3 +962,5 @@ ja:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/ko.yml

@@ -993,3 +993,5 @@ ko:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/lt.yml

@@ -1001,3 +1001,5 @@ lt:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/lv.yml

@@ -936,3 +936,5 @@ lv:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/mk.yml

@@ -941,3 +941,5 @@ mk:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/mn.yml

@@ -942,3 +942,5 @@ mn:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/nl.yml

@@ -923,3 +923,5 @@ nl:
   label_my_queries: Mijn aangepaste zoekopdrachten
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Commentaar toegevoegd aan een nieuwsitem
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/no.yml

@@ -928,3 +928,5 @@
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/pl.yml

@@ -958,3 +958,5 @@ pl:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/pt-BR.yml

@@ -964,3 +964,5 @@ pt-BR:
   label_my_queries: Minhas consultas personalizadas
   text_journal_changed_no_detail: "%{label} atualizado(a)"
   label_news_comment_added: Notícia recebeu um comentário
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/pt.yml

@@ -945,3 +945,5 @@ pt:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/ro.yml

@@ -934,3 +934,5 @@ ro:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/ru.yml

@@ -1054,3 +1054,5 @@ ru:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/sk.yml

@@ -936,3 +936,5 @@ sk:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/sl.yml

@@ -937,3 +937,5 @@ sl:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/sr-YU.yml

@@ -941,3 +941,5 @@ sr-YU:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/sr.yml

@@ -942,3 +942,5 @@ sr:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/sv.yml

@@ -982,3 +982,5 @@ sv:
   enumeration_activities: Aktiviteter (tidsuppföljning)
   enumeration_system_activity: Systemaktivitet
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/th.yml

@@ -938,3 +938,5 @@ th:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/tr.yml

@@ -960,3 +960,5 @@ tr:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/uk.yml

@@ -937,3 +937,5 @@ uk:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/vi.yml

@@ -992,3 +992,5 @@ vi:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/zh-TW.yml

@@ -1023,3 +1023,5 @@
   enumeration_system_activity: 系統活動
 
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

config/locales/zh.yml

@@ -955,3 +955,5 @@ zh:
   label_my_queries: My custom queries
   text_journal_changed_no_detail: "%{label} updated"
   label_news_comment_added: Comment added to a news
+  button_expand_all: Expand all
+  button_collapse_all: Collapse all

public/javascripts/application.js

@@ -40,6 +40,37 @@ function toggleRowGroup(el) {
 	}
 }
 
+function collapseAllRowGroups(el) {
+  var tbody = Element.up(el, 'tbody');
+  tbody.childElements('tr').each(function(tr) {
+    if (tr.hasClassName('group')) {
+      tr.removeClassName('open');
+    } else {
+      tr.hide();
+    }
+  })
+}
+
+function expandAllRowGroups(el) {
+  var tbody = Element.up(el, 'tbody');
+  tbody.childElements('tr').each(function(tr) {
+    if (tr.hasClassName('group')) {
+      tr.addClassName('open');
+    } else {
+      tr.show();
+    }
+  })
+}
+
+function toggleAllRowGroups(el) {
+	var tr = Element.up(el, 'tr');
+  if (tr.hasClassName('open')) {
+    collapseAllRowGroups(el);
+  } else {
+    expandAllRowGroups(el);
+  }
+}
+
 function toggleFieldset(el) {
 	var fieldset = Element.up(el, 'fieldset');
 	fieldset.toggleClassName('collapsed');

public/stylesheets/application.css

@@ -194,6 +194,9 @@ table.plugins span.url { display: block; font-size: 0.9em; }
 
 table.list tbody tr.group td { padding: 0.8em 0 0.5em 0.3em; font-weight: bold; border-bottom: 1px solid #ccc; }
 table.list tbody tr.group span.count { color: #aaa; font-size: 80%; }
+tr.group a.toggle-all { color: #aaa; font-size: 80%; font-weight: normal; display:none;}
+tr.group:hover a.toggle-all { display:inline;}
+a.toggle-all:hover {text-decoration:none;}
 
 table.list tbody tr:hover { background-color:#ffffdd; }
 table.list tbody tr.group:hover { background-color:inherit; }