GUI: import libraries feature

in the project menu, libraries for

* Iteration, composition,
* List utilities,
* Variadic reporters,
* Words, sentences

4 files changed, 55 insertions, 5 deletions

diff --git a/gui.js b/gui.js
index 11cecf6..6e303c5 100644
--- a/gui.js
+++ b/gui.js
@@ -68,7 +68,7 @@ sb, CommentMorph, CommandBlockMorph*/
 
 // Global stuff ////////////////////////////////////////////////////////
 
-modules.gui = '2013-June-28';
+modules.gui = '2013-July-02';
 
 // Declarations
 
@@ -2315,6 +2315,51 @@ IDE_Morph.prototype.projectMenu = function () {
         },
         'load the official library of\npowerful blocks'
     );
+    menu.addItem(
+        'Libraries...',
+        function () {
+            var menu = new MenuMorph(this, 'Import library');
+
+            function loadLib(name) {
+                var url = 'http://snap.berkeley.edu/snapsource/libraries/'
+                        + name
+                        + '.xml',
+                    request = new XMLHttpRequest();
+                request.open('GET', url, false);
+                request.send();
+                if (request.status === 200) {
+                    return myself.droppedText(request.responseText, name);
+                }
+                throw new Error('unable to retrieve ' + url);
+            }
+
+            menu.addItem(
+                'Iteration, composition...',
+                function () {
+                    loadLib('iteration-composition');
+                }
+            );
+            menu.addItem(
+                'List utilities...',
+                function () {
+                    loadLib('list-utilities');
+                }
+            );
+            menu.addItem(
+                'Variadic reporters...',
+                function () {
+                    loadLib('variadic-reporters');
+                }
+            );
+            menu.addItem(
+                'Words, sentences...',
+                function () {
+                    loadLib('word-sentence');
+                }
+            );
+            menu.popup(world, pos);
+        }
+    );
 
     menu.popup(world, pos);
 };
diff --git a/history.txt b/history.txt
index 52ecaa9..61e7306 100755
--- a/history.txt
+++ b/history.txt
@@ -1776,4 +1776,5 @@ ______
 
 130702
 ------
-* Objects: took out "security margin" in Costume's shrinkWrap() method b/c Chrome no longer needs it -> fixed empty costume bug when drawing over the paint editor's bounds
\ No newline at end of file
+* Objects: took out "security margin" in Costume's shrinkWrap() method b/c Chrome no longer needs it -> fixed empty costume bug when drawing over the paint editor's bounds
+* GUI: Import libraries feature (in the project menu)
diff --git a/lang-de.js b/lang-de.js
index f6d4d57..17cd62f 100644
--- a/lang-de.js
+++ b/lang-de.js
@@ -185,7 +185,7 @@ SnapTranslator.dict.de = {
     'translator_e-mail':
         'jens@moenig.org', // optional
     'last_changed':
-        '2013-05-14', // this, too, will appear in the Translators tab
+        '2013-07-02', // this, too, will appear in the Translators tab
 
     // GUI
     // control bar:
@@ -657,6 +657,10 @@ SnapTranslator.dict.de = {
         'Tools laden',
     'load the official library of\npowerful blocks':
         'das offizielle Modul mit\nm\u00e4chtigen Bl\u00f6cken laden',
+    'Libraries...':
+        'Module...',
+    'Import library':
+        'Modul laden',
 
     // cloud menu
     'Login...':
diff --git a/locale.js b/locale.js
index 3e2a9fb..5edcfcc 100644
--- a/locale.js
+++ b/locale.js
@@ -42,7 +42,7 @@
 
 /*global modules, contains*/
 
-modules.locale = '2013-May-14';
+modules.locale = '2013-July-02';
 
 // Global stuff
 
@@ -149,7 +149,7 @@ SnapTranslator.dict.de = {
     'translator_e-mail':
         'jens@moenig.org',
     'last_changed':
-        '2013-05-14'
+        '2013-07-02'
 };
 
 SnapTranslator.dict.it = {