Flat Lines Block and csdt.rpi.edu References

README.md

@@ -1,7 +1,7 @@
 CSnap: Bringing Culture and Social Justice to Programming
 =========================================================
 
-http://csdt.rpi.edu
+http://csdt.org
 
 License
 -------

gui.js

@@ -274,7 +274,7 @@ IDE_Morph.prototype.init = function (isAutoFill) {
     this.color = this.backgroundColor;
 
 	this.corralBarOldX = "";
-	this.corralBarOldY = "";
+    this.corralBarOldY = "";
 };
 
 IDE_Morph.prototype.openIn = function (world) {
@@ -338,8 +338,8 @@ IDE_Morph.prototype.openIn = function (world) {
     // dynamic notifications from non-source text files
     // has some issues, commented out for now
     /*
-    this.cloudMsg = getURL('http://csdt.rpi.edu/cloudmsg.txt');
-    motd = getURL('http://csdt.rpi.edu/motd.txt');
+    this.cloudMsg = getURL('http://csdt.org/cloudmsg.txt');
+    motd = getURL('http://csdt.org/motd.txt');
     if (motd) {
         this.inform('CSnap', motd);
     }
@@ -2252,7 +2252,7 @@ IDE_Morph.prototype.snapMenu = function () {
     menu.addItem(
         'CSnap website',
         function () {
-            window.open('http://csdt.rpi.edu/', 'CSnapWebsite');
+            window.open('http://csdt.org/', 'CSnapWebsite');
         }
     );
 /* XXX: If we really need this in the future, we should link to the CSnap GitHub page.
@@ -2466,10 +2466,18 @@ IDE_Morph.prototype.settingsMenu = function () {
         'userSetStageSize'
     );
     menu.addLine();
+    addPreference(
+        'Scale stage image',
+        'userSetStageStretch',
+         this.stage.stageStretch,
+        'uncheck to default stage image\nto a max of initial width',
+        'check to scale stage image\nto current stage width',
+        false
+    );
     addPreference(
         'Blurred shadows',
         'toggleBlurredShadows',
-        useBlurredShadows,
+        IDE_Morph.prototype.useBlurredShadows,
         'uncheck to use solid drop\nshadows and highlights',
         'check to use blurred drop\nshadows and highlights',
         true
@@ -2788,7 +2796,7 @@ IDE_Morph.prototype.projectMenu = function () {
         function () {
             myself.droppedText(
                 myself.getURL(
-                    'https://csdt.rpi.edu/csnapsource/tools.xml'
+                    'https://csdt.org/csnapsource/tools.xml'
                 ),
                 'tools'
             );
@@ -2800,11 +2808,11 @@ IDE_Morph.prototype.projectMenu = function () {
         function () {
             // read a list of libraries from an external file,
             var libMenu = new MenuMorph(this, 'Import library'),
-                libUrl = 'https://csdt.rpi.edu/csnapsource/libraries/' +
+                libUrl = 'https://csdt.org/csnapsource/libraries/' +
                     'LIBRARIES';
 
             function loadLib(name) {
-                var url = 'https://csdt.rpi.edu/csnapsource/libraries/'
+                var url = 'https://csdt.org/csnapsource/libraries/'
                         + name
                         + '.xml';
                 myself.droppedText(myself.getURL(url), name);
@@ -4111,6 +4119,12 @@ IDE_Morph.prototype.userSetStageSize = function () {
     );
 };
 
+// IDE_Morph stage size manipulation
+
+IDE_Morph.prototype.userSetStageStretch = function () {
+    this.stage.stageStretch = !this.stage.stageStretch;
+};
+
 IDE_Morph.prototype.setStageExtent = function (aPoint) {
     var myself = this,
         world = this.world(),
@@ -4528,7 +4542,7 @@ IDE_Morph.prototype.cloudError = function () {
         // and notify the user about it,
         // if none is found, show an error dialog box
         var response = responseText,
-            explanation = getURL('http://csdt.rpi.edu/cloudmsg.txt');
+            explanation = getURL('http://csdt.org/cloudmsg.txt');
         if (myself.shield) {
             myself.shield.destroy();
             myself.shield = null;
@@ -4752,7 +4766,8 @@ ProjectDialogMorph.prototype.buildContents = function () {
     }
     else{
         this.addSourceButton('cloud', localize('Cloud'), 'cloud');
-        // this.addSourceButton('local', localize('Browser'), 'storage');
+        this.addSourceButton('disk', localize('Computer'), 'storage');
+        // this.addSourceButton('local', localize('Browser'), 'storage'); Browser Button
         if (this.task === 'open') {
             this.addSourceButton('examples', localize('Examples'), 'poster');
         }
@@ -5050,10 +5065,22 @@ ProjectDialogMorph.prototype.setSource = function (source) {
     case 'local':
         this.projectList = this.getLocalProjectList();
         break;
+    case 'disk':
+            if (this.task === 'save') {
+                this.projectList = [];
+            } else {
+                this.destroy();
+                this.ide.importLocalFile();
+                return;
+            }
+            break;
     }
     this.listField.destroy();
     this.classroomListField.destroy();
-
+
+    if (this.source === 'disk') {
+        this.listField.hide();
+    }
 	if(this.source === 'goals'){
 		this.listField = new ListMorph(
 			this.projectList,
@@ -5541,7 +5568,11 @@ ProjectDialogMorph.prototype.saveProject = function () {
                 this.ide.setProjectName(name);
                 myself.saveCloudProject();
             }
-        } else { // 'local'
+        }else if (this.source === 'disk') {
+            this.ide.exportProject(name, false);
+            this.ide.source = 'disk';
+            this.destroy();
+        }else { // 'local'
             if (detect(
                     this.projectList,
                     function (item) {return item.name === name; }

objects.js

@@ -694,6 +694,11 @@ SpriteMorph.prototype.initBlocks = function () {
             type: 'command',
             category: 'pen',
             spec: 'fix borders'
+        },
+		flatLineEnds: {
+            type: 'command',
+            category: 'pen',
+            spec: 'flat line end? %b'
         },
         // 3D shapes
         renderSphere: {
@@ -1025,7 +1030,7 @@ SpriteMorph.prototype.initBlocks = function () {
             type: 'reporter',
             category: 'sensing',
             spec: 'http:// %s',
-            defaults: ['csdt.rpi.edu']
+            defaults: ['csdt.org']
         },
         reportIsFastTracking: {
             type: 'predicate',
@@ -1999,6 +2004,7 @@ SpriteMorph.prototype.blockTemplates = function (category) {
         blocks.push('-');
         blocks.push(block('doStamp'));
         blocks.push(block('smoothBorders'));
+        blocks.push(block('flatLineEnds'));
 
         if (this.costume && this.costume.is3D) {
             blocks.push(block('clear'));
@@ -4832,6 +4838,8 @@ StageMorph.prototype.init = function (globals) {
     this.shownObjects = new List();
     this.hiddenObjects = new List();
     this.init3D();
+
+    this.stageStretch = false;
 };
 
 // StageMorph scaling
@@ -4886,11 +4894,22 @@ StageMorph.prototype.drawNew = function () {
     if (this.costume) {
         ctx = this.image.getContext('2d');
         ctx.scale(this.scale, this.scale);
-        ctx.drawImage(
-            this.costume.contents,
-            (this.width() / this.scale - this.costume.width()) / 2,
-            (this.height() / this.scale - this.costume.height()) / 2
-        );
+        if(this.stageStretch){
+            console.log('scale Image');
+            ctx.drawImage(
+                this.costume.contents,0,0,
+                StageMorph.prototype.dimensions.x, this.height()
+            );
+        }else{
+            console.log('default');
+            ctx.drawImage(
+                this.costume.contents,
+                (this.width() / this.scale - this.costume.width()) / 2,
+                (this.height() / this.scale - this.costume.height()) / 2
+            );
+        }
+
+
     }
 };
 
@@ -5926,6 +5945,16 @@ StageMorph.prototype.userMenu = function () {
         },
         'open a new window\nwith a picture of the stage'
     );
+    // save stage with transparent image
+    menu.addItem(
+        "pic without stage...",
+        function () {
+            world.children[0].saveFileAs(myself.trailsCanvas.toDataURL(), 'image/png', world.children[0].projetName + ' image');
+        },
+        'downloads your work with no\n' +
+            'stage image, giving it a \ntransparent background',
+    );
+
     if (shiftClicked) {
         menu.addLine();
         menu.addItem(
@@ -6476,7 +6505,7 @@ function Costume(canvas, name, rotationCenter, url, is3D, is3dSwitchable) {
     // newly added for 3D
     this.url = url;
     this.is3D = is3D;
-    this.is3dSwitchable = is3dSwitchable
+    this.is3dSwitchable = is3dSwitchable;
     this.geometry = null;
     this.map = null;
 }
@@ -8043,3 +8072,10 @@ function round10(val,exp)
 	var pow = Math.pow(10,exp);
 	return Math.round(val/pow)*pow;
 }
+
+
+//CSDT Blocks
+SpriteMorph.prototype.flatLineEnds = function(bool){
+    SpriteMorph.prototype.useFlatLineEnds = bool;
+}
+

store.js

@@ -252,7 +252,7 @@ SnapSerializer.uber = XML_Serializer.prototype;
 
 // SnapSerializer constants:
 
-SnapSerializer.prototype.app = 'CSnap 1.0, https://csdt.rpi.edu';
+SnapSerializer.prototype.app = 'CSnap 1.0, https://csdt.org';
 
 SnapSerializer.prototype.thumbnailSize = new Point(160, 120);
 

ypr.js

@@ -1407,7 +1407,7 @@ var sb = (function (sb) {
 			});
 			xml = n('project', {
 				name: projectName,
-				app: 'CSnap 1.0, http://csdt.rpi.edu; serialized by yprxml, http://dl.dropbox.com/u/10715865/Web/snap/app/yprxml.html',
+				app: 'CSnap 1.0, http://csdt.org; serialized by yprxml, http://dl.dropbox.com/u/10715865/Web/snap/app/yprxml.html',
 				version: '1'
 			}, [
 				n('notes', {}, [t(project.info.get('comment') || '')]),