Project Sharing / Unsharing Support (frontend)

Support for publishing and un-publishing projects in the cloud (not yet
live in the current production version of the cloud backend)

4 files changed, 134 insertions, 10 deletions

diff --git a/cloud.js b/cloud.js
index ebe17d7..86964b6 100644
--- a/cloud.js
+++ b/cloud.js
@@ -29,7 +29,7 @@
 
 /*global modules, IDE_Morph, SnapSerializer, hex_sha512, alert, nop*/
 
-modules.cloud = '2013-March-22';
+modules.cloud = '2013-April-02';
 
 // Global stuff
 
@@ -82,6 +82,10 @@ Cloud.prototype.signup = function (
                 + email,
             true
         );
+        request.setRequestHeader(
+            "Content-Type",
+            "application/x-www-form-urlencoded"
+        );
         request.withCredentials = true;
         request.onreadystatechange = function () {
             if (request.readyState === 4) {
@@ -127,6 +131,10 @@ Cloud.prototype.connect = function (
             (this.hasProtocol() ? '' : 'http://') + this.url,
             true
         );
+        request.setRequestHeader(
+            "Content-Type",
+            "application/x-www-form-urlencoded"
+        );
         request.withCredentials = true;
         request.onreadystatechange = function () {
             if (request.readyState === 4) {
@@ -318,7 +326,10 @@ Cloud.prototype.callURL = function (url, callBack, errorCall) {
     try {
         request.open('GET', url, true);
         request.withCredentials = true;
-        request.setRequestHeader('Content-Type', 'text/plain');
+        request.setRequestHeader(
+            "Content-Type",
+            "application/x-www-form-urlencoded"
+        );
         request.setRequestHeader('MioCracker', this.session);
         request.onreadystatechange = function () {
             if (request.readyState === 4) {
@@ -355,11 +366,15 @@ Cloud.prototype.callService = function (
         postDict;
 
     if (!this.session) {
-        errorCall.call('You are not connected', 'Cloud');
+        errorCall.call(null, 'You are not connected', 'Cloud');
         return;
     }
     if (!service) {
-        errorCall.call('service ' + serviceName + ' is not available', 'API');
+        errorCall.call(
+            null,
+            'service ' + serviceName + ' is not available',
+            'API'
+        );
         return;
     }
     if (args && args.length > 0) {
@@ -371,7 +386,10 @@ Cloud.prototype.callService = function (
     try {
         request.open(service.method, service.url, true);
         request.withCredentials = true;
-        request.setRequestHeader('Content-Type', 'text/plain');
+        request.setRequestHeader(
+            "Content-Type",
+            "application/x-www-form-urlencoded"
+        );
         request.setRequestHeader('MioCracker', this.session);
         request.onreadystatechange = function () {
             if (request.readyState === 4) {
diff --git a/gui.js b/gui.js
index b5fcd2b..5642bde 100644
--- a/gui.js
+++ b/gui.js
@@ -68,7 +68,7 @@ sb, CommentMorph, CommandBlockMorph*/
 
 // Global stuff ////////////////////////////////////////////////////////
 
-modules.gui = '2013-March-22';
+modules.gui = '2013-April-02';
 
 // Declarations
 
@@ -3325,6 +3325,9 @@ ProjectDialogMorph.prototype.init = function (ide, task) {
     this.preview = null;
     this.notesText = null;
     this.notesField = null;
+    this.deleteButton = null;
+    this.shareButton = null;
+    this.unshareButton = null;
 
     // initialize inherited properties:
     ProjectDialogMorph.uber.init.call(
@@ -3458,7 +3461,13 @@ ProjectDialogMorph.prototype.buildContents = function () {
 
     if (this.task === 'open') {
         this.addButton('openProject', 'Open');
-        this.addButton('deleteProject', 'Delete');
+
+        this.shareButton = this.addButton('shareProject', 'Share');
+        this.unshareButton = this.addButton('unshareProject', 'Unshare');
+        this.shareButton.hide();
+        this.unshareButton.hide();
+
+        this.deleteButton = this.addButton('deleteProject', 'Delete');
         this.action = 'openProject';
     } else { // 'save'
         this.addButton('saveProject', 'Save');
@@ -3684,6 +3693,24 @@ ProjectDialogMorph.prototype.setSource = function (source) {
         };
     }
     this.body.add(this.listField);
+
+    if (this.task === 'open') {
+        if (this.source === 'cloud') {
+            this.shareButton.show();
+            this.unshareButton.hide();
+            this.deleteButton.show();
+        } else {
+            this.shareButton.hide();
+            this.unshareButton.hide();
+            if (this.source === 'local') {
+                this.deleteButton.show();
+            } else { // examples
+                this.deleteButton.hide();
+            }
+        }
+    }
+    this.buttons.fixLayout();
+
     this.fixLayout();
     if (this.task === 'open') {
         this.clearDetails();
@@ -3747,6 +3774,15 @@ ProjectDialogMorph.prototype.installCloudProjectList = function (pl) {
             myself.preview.texture = item.Thumbnail || null;
             myself.preview.cachedTexture = null;
             myself.preview.drawNew();
+            if (item.Public === 'true') {
+                myself.shareButton.hide();
+                myself.unshareButton.show();
+            } else {
+                myself.unshareButton.hide();
+                myself.shareButton.show();
+            }
+            myself.buttons.fixLayout();
+            myself.fixLayout();
         }
         myself.edit();
     };
@@ -3908,7 +3944,7 @@ ProjectDialogMorph.prototype.deleteProject = function () {
                                     ); // refresh list
                                 },
                                 myself.ide.cloudError(),
-                                [myself.listField.selected.ProjectName]
+                                [proj.ProjectName]
                             );
                         },
                         myself.ide.cloudError()
@@ -3933,6 +3969,70 @@ ProjectDialogMorph.prototype.deleteProject = function () {
     }
 };
 
+ProjectDialogMorph.prototype.shareProject = function () {
+    var myself = this,
+        proj = this.listField.selected;
+
+    if (proj) {
+        this.ide.confirm(
+            localize(
+                'Are you sure you want to publish'
+            ) + '\n"' + proj.ProjectName + '"?',
+            'Share Project',
+            function () {
+                SnapCloud.reconnect(
+                    function () {
+                        SnapCloud.callService(
+                            'publishProject',
+                            function () {
+                                SnapCloud.disconnect();
+                                proj.Public = 'true';
+                                myself.listField.select(proj);
+                                myself.ide.showMessage('shared.', 2);
+                            },
+                            myself.ide.cloudError(),
+                            [proj.ProjectName]
+                        );
+                    },
+                    myself.ide.cloudError()
+                );
+            }
+        );
+    }
+};
+
+ProjectDialogMorph.prototype.unshareProject = function () {
+    var myself = this,
+        proj = this.listField.selected;
+
+    if (proj) {
+        this.ide.confirm(
+            localize(
+                'Are you sure you want to unpublish'
+            ) + '\n"' + proj.ProjectName + '"?',
+            'Unshare Project',
+            function () {
+                SnapCloud.reconnect(
+                    function () {
+                        SnapCloud.callService(
+                            'unpublishProject',
+                            function () {
+                                SnapCloud.disconnect();
+                                proj.Public = 'false';
+                                myself.listField.select(proj);
+                                myself.ide.showMessage('unshared.', 2);
+                            },
+                            myself.ide.cloudError(),
+                            [proj.ProjectName]
+                        );
+                    },
+                    myself.ide.cloudError()
+                );
+            }
+        );
+    }
+};
+
 ProjectDialogMorph.prototype.edit = function () {
     if (this.nameField) {
         this.nameField.edit();
diff --git a/history.txt b/history.txt
index eab382e..b7f4b25 100755
--- a/history.txt
+++ b/history.txt
@@ -1360,7 +1360,7 @@ ______
 * Blocks: Drawn symbols for TURN RIGHT / LEFT
 * continuations tweaks
 * revert of "returning 'undefined' to parent frame fix" (121204), breaks call/cc
-* ScriptPane cleanUp teak for attached comments
+* ScriptPane cleanUp tweak for attached comments
 
 130111
 ------
@@ -1564,4 +1564,10 @@ ______
 ------
 * Spanish translation! Yay, thanks, Victor Muratalla!!
 * Objects: Boolean value block representations are now translated, thanks, Victor, for the report
-* Simplified Chinese translation update, thanks 邓江华 !!
\ No newline at end of file
+* Simplified Chinese translation update, thanks 邓江华 !!
+
+130402
+------
+* Japanese translations update, thanks, Kazuhiro Abe!
+* Content-type support for Cloud backend
+* sharing / unsharing projects support and GUI
\ No newline at end of file
diff --git a/locale.js b/locale.js
index 40d4871..470b233 100644
--- a/locale.js
+++ b/locale.js