a

Cube4Fun/Animations.swift

@@ -71,7 +71,7 @@ class Animations: NSObject {
         
         //var ms = Int((time % 1) * 1000)
         if ( _playAllFrames ) {
-            println("Delta: \(deltaTime) Speed: \(__animations.animationSpeedInt())")
+            //println("Delta: \(deltaTime) Speed: \(__animations.animationSpeedInt())")
             if ( deltaTime >= __animations.animationSpeedInt() ){
                 _previousUpdateTime = time;
                 if (self.getAnimationFrameID() >= self.getAnimationFrameCount()) {
@@ -99,6 +99,7 @@ class Animations: NSObject {
     }
     
     func getAnimation(id: Int) -> (NSDictionary) {
+        println(_animationArray.count)
         let myAnimation = _animationArray[id] as NSDictionary
         return myAnimation
     }
@@ -188,7 +189,7 @@ class Animations: NSObject {
     }
     func newAnimation() -> (NSMutableDictionary)  {
         println("create new animation")
-        return [AnimName: "Animation1", AnimKey: "1=anim1", AnimDuration: 1, AnimSpeed: 500, AnimFrames: self.newFrame()]
+        return [AnimName: "Animation1", AnimKey: "1=anim1", AnimDuration: 10, AnimSpeed: 500, AnimFrames: self.newFrame()]
     }
     func newFrame() -> (NSMutableData) {
         println("create new frame")

Cube4Fun/AnimationsController.swift

@@ -163,7 +163,7 @@ class AnimationsController: NSObject, NSTableViewDataSource, NSTableViewDelegate
         println("Import button pressed")
         
         // for each animation
-        for ( var i = 0; i < __animations.count(); i++ ) {
+        for ( var i = 0; i < __animations.count(); ++i ) {
             // Create header line per animation
             // Syntax: ,F<key:12Byte>,<playtime:2Byte><speed:2Byte><frames:2Byte>\n
             
@@ -173,8 +173,11 @@ class AnimationsController: NSObject, NSTableViewDataSource, NSTableViewDelegate
             let key = __animations.getAnimationKey(i)
             let keyArray: NSData = key.dataUsingEncoding(NSASCIIStringEncoding, allowLossyConversion: true)!
             let keyBytes: UnsafePointer<UInt8> = UnsafePointer<UInt8>(keyArray.bytes)
-            for (var j = 0; j < keyArray.length; j++) {
+            for (var j = 0; j < keyArray.length; ++j) {
-                sendData.append(UInt8(keyBytes[j]))
+                
+                if  keyBytes[j] != UInt8(ascii: "\n") && keyBytes[j] != UInt8(ascii: "\r" )  { // ignore line breaks in the key
+                    sendData.append(UInt8(keyBytes[j]))
+                }
             }
             sendData.append(UInt8(ascii: ","))
             
@@ -198,7 +201,7 @@ class AnimationsController: NSObject, NSTableViewDataSource, NSTableViewDelegate
 
             // Append frame, separated by new-Line
             let animData = __animations.getAnimData(i)
-            for ( var count = 1; count <= __animations.getAnimDataLength(i); count++) {
+            for ( var count = 1; count <= __animations.getAnimDataLength(i); ++count) {
                 sendData.append(animData[count-1])
                 // End line for each frame
                 if ( (count % 64) == 0 ) {

Cube4Fun/AppDelegate.swift

@@ -10,22 +10,37 @@ import Cocoa
 
 var _animationsWindow: NSWindow = NSWindow()
 var _cubeWindow: NSWindow = NSWindow()
+var _prefWindow: NSWindow = NSWindow()
 var __animations: Animations = Animations()
+var __prefData: Preferences = Preferences()
 
 @NSApplicationMain
-class AppDelegate: NSObject, NSApplicationDelegate {
+class AppDelegate: NSObject, NSApplicationDelegate, NSTextFieldDelegate {
     
     @IBOutlet weak var window: NSWindow!
     @IBOutlet weak var animationsWindow: NSWindow!
     @IBOutlet weak var preferencesWindow: NSWindow!
     @IBOutlet weak var myMenu: NSMenu!
     
+    @IBOutlet weak var levelInd: NSProgressIndicator!
+    @IBOutlet weak var ipAddr: NSTextField!
+    @IBOutlet weak var port: NSTextField!
+    @IBOutlet weak var waitAnim: NSProgressIndicator!
     
     func applicationDidFinishLaunching(aNotification: NSNotification) {
         // Insert code here to initialize your application
         _animationsWindow = animationsWindow
         _cubeWindow = window
+        _prefWindow = preferencesWindow
         //__animations.initialize()
+        
+        port.stringValue = String(__prefData.portNR())
+        ipAddr.stringValue = __prefData.ipAddr()
+        if CubeNetworkObj.connected() {
+            showConnActive(true)
+        }else{
+            showConnActive(false)
+        }
     }
     
     func applicationShouldTerminate(sender: NSApplication) -> NSApplicationTerminateReply {
@@ -70,4 +85,61 @@ class AppDelegate: NSObject, NSApplicationDelegate {
         preferencesWindow.setIsVisible(true)
     }
     
+    @IBAction func testIPConnection(send: AnyObject) {
+        //println("TestIP Button clicked")
+        
+        if CubeNetworkObj.connected() {
+            CubeNetworkObj.closeConnection()
+        }
+        if CubeNetworkObj.openConnection(__prefData.ipAddr(), port: UInt32(__prefData.portNR())) {
+            showConnActive(true)
+        }else{
+            showConnActive(false)
+        }
+
+    }
+    
+    func showConnActive(active: Bool) {
+        if active {
+            levelInd.doubleValue = 100.0
+        }else{
+            levelInd.doubleValue = 0.0
+        }
+    }
+    
+    func validIPAddress(ipaddr: String) -> Bool {
+        var valid: Bool = false
+        let validIpAddressRegex = "^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])$"
+        if ipaddr != "" {
+            if (ipaddr.rangeOfString(validIpAddressRegex, options: .RegularExpressionSearch) != nil) {
+                valid = true;
+            }
+        }
+        return valid
+    }
+    
+    func validPortNr(portNr: Int) -> Bool {
+        var valid: Bool = false
+        if portNr < 65536 && portNr > 0 {
+            valid = true
+        }
+        return valid
+        //^(6553[0-5]|655[0-2]\d|65[0-4]\d\d|6[0-4]\d{3}|[1-5]\d{4}|[1-9]\d{0,3}|0)$
+    }
+    
+    override func controlTextDidChange(obj: NSNotification) {
+        let myField: NSTextField = obj.object as! NSTextField
+        if myField.identifier == "IPADDR_FIELD" {
+            if validIPAddress(myField.stringValue) {
+                __prefData.setIPAddr(myField.stringValue)
+                println("Changing ip address field")
+            }
+        }
+        if myField.identifier == "PORTNR_FIELD" {
+            if validPortNr(myField.integerValue) {
+                __prefData.setPortNr(myField.integerValue)
+                println("Changing port number")
+            }
+        }
+    }
 }

Cube4Fun/Base.lproj/MainMenu.xib

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="3.0" toolsVersion="7531" systemVersion="14D131" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none" customObjectInstantitationMethod="direct">
+<document type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="3.0" toolsVersion="7531" systemVersion="14D136" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none" customObjectInstantitationMethod="direct">
     <dependencies>
         <plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="7531"/>
         <plugIn identifier="com.apple.SceneKitIBPlugin" version="7531"/>
@@ -130,21 +130,21 @@
                 <menuItem title="Edit" id="217">
                     <menu key="submenu" title="Edit" id="205">
                         <items>
-                            <menuItem title="Undo" keyEquivalent="z" id="207">
+                            <menuItem title="Undo" hidden="YES" enabled="NO" keyEquivalent="z" id="207">
                                 <connections>
                                     <action selector="undo:" target="-1" id="223"/>
                                 </connections>
                             </menuItem>
-                            <menuItem title="Redo" keyEquivalent="Z" id="215">
+                            <menuItem title="Redo" hidden="YES" enabled="NO" keyEquivalent="Z" id="215">
                                 <modifierMask key="keyEquivalentModifierMask" shift="YES" command="YES"/>
                                 <connections>
                                     <action selector="redo:" target="-1" id="231"/>
                                 </connections>
                             </menuItem>
-                            <menuItem isSeparatorItem="YES" id="206">
+                            <menuItem isSeparatorItem="YES" hidden="YES" id="206">
                                 <modifierMask key="keyEquivalentModifierMask" command="YES"/>
                             </menuItem>
-                            <menuItem title="Cut" keyEquivalent="x" id="199">
+                            <menuItem title="Cut" hidden="YES" enabled="NO" keyEquivalent="x" id="199">
                                 <connections>
                                     <action selector="cut:" target="-1" id="228"/>
                                 </connections>
@@ -159,13 +159,7 @@
                                     <action selector="paste:" target="-1" id="226"/>
                                 </connections>
                             </menuItem>
-                            <menuItem title="Paste and Match Style" keyEquivalent="V" id="485">
+                            <menuItem title="Clear All" id="202">
-                                <modifierMask key="keyEquivalentModifierMask" option="YES" command="YES"/>
-                                <connections>
-                                    <action selector="pasteAsPlainText:" target="-1" id="486"/>
-                                </connections>
-                            </menuItem>
-                            <menuItem title="Delete" id="202">
                                 <connections>
                                     <action selector="delete:" target="-1" id="235"/>
                                 </connections>
@@ -175,162 +169,6 @@
                                     <action selector="selectAll:" target="-1" id="232"/>
                                 </connections>
                             </menuItem>
-                            <menuItem isSeparatorItem="YES" id="214">
-                                <modifierMask key="keyEquivalentModifierMask" command="YES"/>
-                            </menuItem>
-                            <menuItem title="Find" id="218">
-                                <menu key="submenu" title="Find" id="220">
-                                    <items>
-                                        <menuItem title="Find…" tag="1" keyEquivalent="f" id="209">
-                                            <connections>
-                                                <action selector="performFindPanelAction:" target="-1" id="241"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem title="Find and Replace…" tag="12" keyEquivalent="f" id="534">
-                                            <modifierMask key="keyEquivalentModifierMask" option="YES" command="YES"/>
-                                            <connections>
-                                                <action selector="performFindPanelAction:" target="-1" id="535"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem title="Find Next" tag="2" keyEquivalent="g" id="208">
-                                            <connections>
-                                                <action selector="performFindPanelAction:" target="-1" id="487"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem title="Find Previous" tag="3" keyEquivalent="G" id="213">
-                                            <modifierMask key="keyEquivalentModifierMask" shift="YES" command="YES"/>
-                                            <connections>
-                                                <action selector="performFindPanelAction:" target="-1" id="488"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem title="Use Selection for Find" tag="7" keyEquivalent="e" id="221">
-                                            <connections>
-                                                <action selector="performFindPanelAction:" target="-1" id="489"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem title="Jump to Selection" keyEquivalent="j" id="210">
-                                            <connections>
-                                                <action selector="centerSelectionInVisibleArea:" target="-1" id="245"/>
-                                            </connections>
-                                        </menuItem>
-                                    </items>
-                                </menu>
-                            </menuItem>
-                            <menuItem title="Spelling and Grammar" id="216">
-                                <menu key="submenu" title="Spelling and Grammar" id="200">
-                                    <items>
-                                        <menuItem title="Show Spelling and Grammar" keyEquivalent=":" id="204">
-                                            <connections>
-                                                <action selector="showGuessPanel:" target="-1" id="230"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem title="Check Document Now" keyEquivalent=";" id="201">
-                                            <connections>
-                                                <action selector="checkSpelling:" target="-1" id="225"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem isSeparatorItem="YES" id="453"/>
-                                        <menuItem title="Check Spelling While Typing" id="219">
-                                            <connections>
-                                                <action selector="toggleContinuousSpellChecking:" target="-1" id="222"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem title="Check Grammar With Spelling" id="346">
-                                            <connections>
-                                                <action selector="toggleGrammarChecking:" target="-1" id="347"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem title="Correct Spelling Automatically" id="454">
-                                            <modifierMask key="keyEquivalentModifierMask"/>
-                                            <connections>
-                                                <action selector="toggleAutomaticSpellingCorrection:" target="-1" id="456"/>
-                                            </connections>
-                                        </menuItem>
-                                    </items>
-                                </menu>
-                            </menuItem>
-                            <menuItem title="Substitutions" id="348">
-                                <menu key="submenu" title="Substitutions" id="349">
-                                    <items>
-                                        <menuItem title="Show Substitutions" id="457">
-                                            <modifierMask key="keyEquivalentModifierMask"/>
-                                            <connections>
-                                                <action selector="orderFrontSubstitutionsPanel:" target="-1" id="458"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem isSeparatorItem="YES" id="459"/>
-                                        <menuItem title="Smart Copy/Paste" tag="1" keyEquivalent="f" id="350">
-                                            <connections>
-                                                <action selector="toggleSmartInsertDelete:" target="-1" id="355"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem title="Smart Quotes" tag="2" keyEquivalent="g" id="351">
-                                            <connections>
-                                                <action selector="toggleAutomaticQuoteSubstitution:" target="-1" id="356"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem title="Smart Dashes" id="460">
-                                            <modifierMask key="keyEquivalentModifierMask"/>
-                                            <connections>
-                                                <action selector="toggleAutomaticDashSubstitution:" target="-1" id="461"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem title="Smart Links" tag="3" keyEquivalent="G" id="354">
-                                            <modifierMask key="keyEquivalentModifierMask" shift="YES" command="YES"/>
-                                            <connections>
-                                                <action selector="toggleAutomaticLinkDetection:" target="-1" id="357"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem title="Text Replacement" id="462">
-                                            <modifierMask key="keyEquivalentModifierMask"/>
-                                            <connections>
-                                                <action selector="toggleAutomaticTextReplacement:" target="-1" id="463"/>
-                                            </connections>
-                                        </menuItem>
-                                    </items>
-                                </menu>
-                            </menuItem>
-                            <menuItem title="Transformations" id="450">
-                                <modifierMask key="keyEquivalentModifierMask"/>
-                                <menu key="submenu" title="Transformations" id="451">
-                                    <items>
-                                        <menuItem title="Make Upper Case" id="452">
-                                            <modifierMask key="keyEquivalentModifierMask"/>
-                                            <connections>
-                                                <action selector="uppercaseWord:" target="-1" id="464"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem title="Make Lower Case" id="465">
-                                            <modifierMask key="keyEquivalentModifierMask"/>
-                                            <connections>
-                                                <action selector="lowercaseWord:" target="-1" id="468"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem title="Capitalize" id="466">
-                                            <modifierMask key="keyEquivalentModifierMask"/>
-                                            <connections>
-                                                <action selector="capitalizeWord:" target="-1" id="467"/>
-                                            </connections>
-                                        </menuItem>
-                                    </items>
-                                </menu>
-                            </menuItem>
-                            <menuItem title="Speech" id="211">
-                                <menu key="submenu" title="Speech" id="212">
-                                    <items>
-                                        <menuItem title="Start Speaking" id="196">
-                                            <connections>
-                                                <action selector="startSpeaking:" target="-1" id="233"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem title="Stop Speaking" id="195">
-                                            <connections>
-                                                <action selector="stopSpeaking:" target="-1" id="227"/>
-                                            </connections>
-                                        </menuItem>
-                                    </items>
-                                </menu>
-                            </menuItem>
                         </items>
                     </menu>
                 </menuItem>
@@ -641,7 +479,7 @@
                     <modifierMask key="keyEquivalentModifierMask"/>
                     <menu key="submenu" title="Help" systemMenu="help" id="491">
                         <items>
-                            <menuItem title="SceneKit Mac Template Help" keyEquivalent="?" id="492">
+                            <menuItem title="Cube4Fun Help" keyEquivalent="?" id="492">
                                 <connections>
                                     <action selector="showHelp:" target="-1" id="493"/>
                                 </connections>
@@ -854,7 +692,10 @@
         <customObject id="494" customClass="AppDelegate" customModule="Cube4Fun" customModuleProvider="target">
             <connections>
                 <outlet property="animationsWindow" destination="P9J-nG-QID" id="T26-Ji-oQm"/>
+                <outlet property="ipAddr" destination="P2I-nN-SoZ" id="Q68-HD-BIM"/>
+                <outlet property="levelInd" destination="QtW-Fr-2SX" id="UvC-wZ-hM0"/>
                 <outlet property="myMenu" destination="29" id="4VP-Ge-aQq"/>
+                <outlet property="port" destination="x0K-yJ-HcE" id="YGp-UU-Tb9"/>
                 <outlet property="preferencesWindow" destination="rBP-b5-IAd" id="ALx-FA-6L2"/>
                 <outlet property="window" destination="371" id="532"/>
             </connections>
@@ -880,22 +721,13 @@
                 <rect key="frame" x="0.0" y="0.0" width="393" height="181"/>
                 <autoresizingMask key="autoresizingMask"/>
                 <subviews>
-                    <box autoresizesSubviews="NO" title="Cube Connection" borderType="line" id="j0p-9o-m4u">
+                    <box autoresizesSubviews="NO" wantsLayer="YES" title="Cube Connection" borderType="line" id="j0p-9o-m4u">
                         <rect key="frame" x="17" y="16" width="359" height="145"/>
                         <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
                         <view key="contentView">
                             <rect key="frame" x="1" y="1" width="357" height="129"/>
                             <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
                             <subviews>
-                                <textField verticalHuggingPriority="750" id="P2I-nN-SoZ">
-                                    <rect key="frame" x="97" y="90" width="130" height="22"/>
-                                    <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
-                                    <textFieldCell key="cell" scrollable="YES" lineBreakMode="clipping" selectable="YES" editable="YES" sendsActionOnEndEditing="YES" state="on" borderStyle="bezel" drawsBackground="YES" id="a7v-ph-2VN">
-                                        <font key="font" metaFont="system"/>
-                                        <color key="textColor" name="textColor" catalog="System" colorSpace="catalog"/>
-                                        <color key="backgroundColor" name="textBackgroundColor" catalog="System" colorSpace="catalog"/>
-                                    </textFieldCell>
-                                </textField>
                                 <textField horizontalHuggingPriority="251" verticalHuggingPriority="750" id="2zp-D1-Brz">
                                     <rect key="frame" x="16" y="93" width="75" height="17"/>
                                     <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
@@ -914,32 +746,57 @@
                                         <color key="backgroundColor" name="controlColor" catalog="System" colorSpace="catalog"/>
                                     </textFieldCell>
                                 </textField>
-                                <button verticalHuggingPriority="750" id="rTg-FP-cJJ">
+                                <textField identifier="PORTNR_FIELD" verticalHuggingPriority="750" id="x0K-yJ-HcE">
-                                    <rect key="frame" x="91" y="49" width="244" height="32"/>
-                                    <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
-                                    <buttonCell key="cell" type="push" title="Test" bezelStyle="rounded" alignment="center" borderStyle="border" imageScaling="proportionallyDown" inset="2" id="swa-BG-Tr6">
-                                        <behavior key="behavior" pushIn="YES" lightByBackground="YES" lightByGray="YES"/>
-                                        <font key="font" metaFont="system"/>
-                                    </buttonCell>
-                                </button>
-                                <levelIndicator verticalHuggingPriority="750" id="XB5-E8-zg1">
-                                    <rect key="frame" x="18" y="12" width="321" height="18"/>
-                                    <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
-                                    <levelIndicatorCell key="cell" alignment="left" maxValue="1" criticalValue="1" id="u4h-Q5-xzG"/>
-                                </levelIndicator>
-                                <progressIndicator hidden="YES" horizontalHuggingPriority="750" verticalHuggingPriority="750" maxValue="100" displayedWhenStopped="NO" bezeled="NO" indeterminate="YES" controlSize="small" style="spinning" id="H64-jS-YOR">
-                                    <rect key="frame" x="45" y="58" width="16" height="16"/>
-                                    <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
-                                </progressIndicator>
-                                <textField verticalHuggingPriority="750" id="x0K-yJ-HcE">
                                     <rect key="frame" x="280" y="90" width="49" height="22"/>
                                     <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
-                                    <textFieldCell key="cell" scrollable="YES" lineBreakMode="clipping" selectable="YES" editable="YES" sendsActionOnEndEditing="YES" state="on" borderStyle="bezel" drawsBackground="YES" id="oeh-4x-nt8">
+                                    <textFieldCell key="cell" scrollable="YES" lineBreakMode="clipping" selectable="YES" editable="YES" sendsActionOnEndEditing="YES" state="on" borderStyle="bezel" title="8081" drawsBackground="YES" id="oeh-4x-nt8">
                                         <font key="font" metaFont="system"/>
                                         <color key="textColor" name="textColor" catalog="System" colorSpace="catalog"/>
                                         <color key="backgroundColor" name="textBackgroundColor" catalog="System" colorSpace="catalog"/>
                                     </textFieldCell>
+                                    <connections>
+                                        <outlet property="delegate" destination="494" id="m2C-Hb-b4T"/>
+                                    </connections>
                                 </textField>
+                                <progressIndicator maxValue="100" style="bar" id="QtW-Fr-2SX">
+                                    <rect key="frame" x="18" y="13" width="321" height="20"/>
+                                    <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
+                                    <shadow key="shadow">
+                                        <color key="color" white="0.0" alpha="1" colorSpace="calibratedWhite"/>
+                                    </shadow>
+                                    <contentFilters>
+                                        <ciFilter name="CIFalseColor">
+                                            <configuration>
+                                                <ciColor key="inputColor0" red="0.0" green="0.50196081399917603" blue="0.25098040699958801" alpha="1"/>
+                                                <ciColor key="inputColor1" red="0.0" green="0.50196081399917603" blue="0.0" alpha="1"/>
+                                                <null key="inputImage"/>
+                                            </configuration>
+                                        </ciFilter>
+                                    </contentFilters>
+                                </progressIndicator>
+                                <textField identifier="IPADDR_FIELD" verticalHuggingPriority="750" id="P2I-nN-SoZ">
+                                    <rect key="frame" x="106" y="90" width="130" height="22"/>
+                                    <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
+                                    <textFieldCell key="cell" scrollable="YES" lineBreakMode="clipping" selectable="YES" editable="YES" sendsActionOnEndEditing="YES" state="on" borderStyle="bezel" title="192.168.2.10" drawsBackground="YES" id="a7v-ph-2VN">
+                                        <font key="font" metaFont="system"/>
+                                        <color key="textColor" name="textColor" catalog="System" colorSpace="catalog"/>
+                                        <color key="backgroundColor" name="textBackgroundColor" catalog="System" colorSpace="catalog"/>
+                                    </textFieldCell>
+                                    <connections>
+                                        <outlet property="delegate" destination="494" id="5co-6S-1gM"/>
+                                    </connections>
+                                </textField>
+                                <button verticalHuggingPriority="750" id="rTg-FP-cJJ">
+                                    <rect key="frame" x="56" y="43" width="244" height="32"/>
+                                    <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
+                                    <buttonCell key="cell" type="push" title="Test" bezelStyle="rounded" alignment="center" borderStyle="border" imageScaling="proportionallyDown" inset="2" id="swa-BG-Tr6">
+                                        <behavior key="behavior" pushIn="YES" lightByBackground="YES" lightByGray="YES"/>
+                                        <font key="font" metaFont="system"/>
+                                        <connections>
+                                            <action selector="testIPConnection:" target="494" id="8rr-Tg-ND8"/>
+                                        </connections>
+                                    </buttonCell>
+                                </button>
                             </subviews>
                         </view>
                         <color key="borderColor" white="0.0" alpha="0.41999999999999998" colorSpace="calibratedWhite"/>
@@ -952,5 +809,6 @@
             </connections>
             <point key="canvasLocation" x="278.5" y="412.5"/>
         </window>
+        <userDefaultsController representsSharedInstance="YES" id="HV1-kQ-Mj9"/>
     </objects>
 </document>

Cube4Fun/CubeNetwork.cpp

@@ -6,14 +6,6 @@
 //  Copyright (c) 2015 DerNik. All rights reserved.
 //
 
-#include <iostream>
-#include "Poco/Net/SocketAddress.h"
-#include "Poco/Net/DialogSocket.h"
-#include "Poco/Net/NetException.h"
-#include <stdlib.h>     /* srand, rand */
-#include <time.h>       /* time */
-#include <chrono>
-
 #include "CubeNetwork.h"
 
 
@@ -25,7 +17,7 @@
 
 using Poco::Net::DialogSocket;
 using Poco::Net::SocketAddress;
-
+using Poco::Exception;
 
 unsigned char buffer3D[64];
 unsigned char receiveBuffer[32];
@@ -94,6 +86,8 @@ bool frame1[3][64] = { {1,0,0,1,
         1,0,0,1,
         0,0,0,0}};
 
+bool connectionEstablished = false;
+
 void byte2uint32(unsigned char* bytes, u_int32_t msgLength) {
     unsigned char *vp = (unsigned char *)&msgLength;
     bytes[0] = vp[0];  // int32 to byte array conversion
@@ -112,21 +106,21 @@ void msgCloseFrameStream() {
     }
 }
 
-void fillBufferWithMsgStartStream() {
-    buffer3D[0] = 'G';
-    buffer3D[1] = 'E';
-    buffer3D[2] = 'T';
-    buffer3D[3] = ' ';
-    buffer3D[4] = '/';
-    buffer3D[5] = '?';
-    buffer3D[6] = 'S';
-    buffer3D[7] = 's';
-    buffer3D[8] = ' ';
-}
-
 void msgOpenFrameStream() {
-    fillBufferWithMsgStartStream();
+    try {
-    ds.sendBytes(buffer3D, 9);
+        buffer3D[0] = 'G';
+        buffer3D[1] = 'E';
+        buffer3D[2] = 'T';
+        buffer3D[3] = ' ';
+        buffer3D[4] = '/';
+        buffer3D[5] = '?';
+        buffer3D[6] = 'S';
+        buffer3D[7] = 's';
+        buffer3D[8] = ' ';
+      ds.sendBytes(buffer3D, 9);
+    }catch (const Poco::Net::NetException & e){
+        std::cerr << e.displayText() << std::endl;
+    }
 }
 
 void msgStartWrite(u_int32_t msgLength) {
@@ -147,6 +141,12 @@ void msgStartWrite(u_int32_t msgLength) {
         buffer3D[11] = myBuffer[3];
         buffer3D[12] = ' ';
         
+        printf("sending Length:\n");
+        printf("0: %u\n", myBuffer[0]);
+        printf("1: %u\n", myBuffer[1]);
+        printf("2: %u\n", myBuffer[2]);
+        printf("3: %u\n", myBuffer[3]);
+        
         ds.sendBytes(buffer3D, 13);
     }catch (const Poco::Net::NetException & e){
         std::cerr << e.displayText() << std::endl;
@@ -232,6 +232,7 @@ void CubeNetwork::updateFrame() {
 
 void CubeNetwork::sendBytes(const unsigned char* byteBuffer, unsigned int byteLength) {
     printf("sendBytes called\n");
+    if ( connectionEstablished) {
     if ( streamMode == 1 ) {
         // End the frameStreammode first
         msgCloseFrameStream();
@@ -245,6 +246,7 @@ void CubeNetwork::sendBytes(const unsigned char* byteBuffer, unsigned int byteLe
             msgStartWrite(byteLength);
             unsigned char myBuffer[4];
             int ret = ds.receiveRawBytes(myBuffer, 4);
+            printf("received Length:\n");
             printf("0: %u\n", myBuffer[0]);
             printf("1: %u\n", myBuffer[1]);
             printf("2: %u\n", myBuffer[2]);
@@ -263,10 +265,13 @@ void CubeNetwork::sendBytes(const unsigned char* byteBuffer, unsigned int byteLe
             std::cerr << e.displayText() << std::endl;
         }
     }
+    }
+    
 }
 
 
 void CubeNetwork::updateFrame(const unsigned char * frameSequence, unsigned int frameCount) {
+    if (connectionEstablished) {
     // check for empty pointer
     if ( frameSequence != NULL ) {
         //for (startFrame = 0; startFrame<lastByte;startFrame++) {
@@ -278,21 +283,37 @@ void CubeNetwork::updateFrame(const unsigned char * frameSequence, unsigned int
             ds.sendBytes(buffer3D, 64);
         //}
     }
+    }
+    
 }
 
-void CubeNetwork::openConnection() {
+bool CubeNetwork::openConnection(const char* ipAddr, unsigned int port) {
+    connectionEstablished = false;
+    printf("Try to open the connection\n");
+    std::string ipAddr_str(reinterpret_cast<const char*>(ipAddr));
+    Poco::UInt16 portNr = port;
     try {
-        printf("Try to open the connection\n");
+        ds.connect(SocketAddress(ipAddr_str, portNr), Poco::Timespan(10, 0));
-        ds.connect(SocketAddress("192.168.1.79", 8081));
+
         msgOpenFrameStream();
         streamMode = 1;
-    }catch (const Poco::Net::NetException & e){
+        connectionEstablished = true;
+    }catch (Poco::Net::NetException & e){
         std::cerr << e.displayText() << std::endl;
+        ds.close();
+    }catch (Poco::TimeoutException & e) {
+        std::cerr << e.displayText() << std::endl;
+        ds.close();
+    }catch (Exception e){
+        std::cerr << e.displayText() << std::endl;
+        ds.close();
     }
+    return connectionEstablished;
 }
 
 void CubeNetwork::closeConnection() {
     try {
+        connectionEstablished = false;
         msgCloseFrameStream();
         ds.close();
     }catch (const Poco::Net::NetException & e){
@@ -301,6 +322,11 @@ void CubeNetwork::closeConnection() {
     streamMode = 0;
 }
 
+bool CubeNetwork::connected() {
+    return connectionEstablished;
+}
+
+/*
 
 void CubeNetwork::initObjects() {
     srand((unsigned int)time(NULL));
@@ -326,5 +352,5 @@ void CubeNetwork::initObjects() {
     
 }
 
-
+*/
 //void Performance_CPlusPlus::sortArray(unsigned int num_elements)

Cube4Fun/CubeNetwork.h

@@ -9,16 +9,26 @@
 #ifndef __Cube4Fun__CubeNetwork__
 #define __Cube4Fun__CubeNetwork__
 
+#include <iostream>
+#include "Poco/Foundation.h"
+#include "Poco/Net/SocketAddress.h"
+#include "Poco/Net/DialogSocket.h"
+#include "Poco/Net/NetException.h"
+#include "Poco/Exception.h"
+#include <stdlib.h>     /* srand, rand */
+#include <time.h>       /* time */
+#include <chrono>
+
 class CubeNetwork
 {
 public:
-   
+    static bool connected();
-    static void initObjects();
+    //static void initObjects();
     static void updateFrame(const unsigned char * frameSequence = NULL, unsigned int frameCount = 0);
     static void sendBytes(const unsigned char* byteBuffer = NULL, u_int32_t byteLength=0);
-    static void openConnection();
+    static bool openConnection(const char* ipAddr, unsigned int port);
+    //static void openConnection();
     static void closeConnection();
-    
 };
 
 #endif /* defined(__Cube4Fun__CubeNetwork__) */

Cube4Fun/GameViewController.swift

@@ -110,7 +110,12 @@ class GameViewController: NSViewController { // SCNSceneRendererDelegate
 //        myFrames = NSMutableData(bytes: emptyFrame, length: 64)
 //        myFrameCount = 1
         // Open connection to the LED cube
-        CubeNetworkObj.openConnection()
+        let established = CubeNetworkObj.openConnection(__prefData.ipAddr(), port: UInt32(__prefData.portNR()))
+        if established {
+            println("connection established")
+        }else{
+            println("connection failed")
+        }
         __animations.sendFrame()
 
         // Fallback timer if nothing render at the moment

Cube4Fun/Info.plist

@@ -25,7 +25,7 @@
 	<key>LSMinimumSystemVersion</key>
 	<string>$(MACOSX_DEPLOYMENT_TARGET)</string>
 	<key>NSHumanReadableCopyright</key>
-	<string>Copyright © 2015 DerNik. All rights reserved.</string>
+	<string>Copyright © 2015 Nikolai Rinas. All rights reserved.</string>
 	<key>NSMainNibFile</key>
 	<string>MainMenu</string>
 	<key>NSPrincipalClass</key>

Cube4Fun/ObjCtoCPlusPlus.h

@@ -11,7 +11,8 @@
 @interface CubeNetworkObj : NSObject
 + (void) updateFrame: (const unsigned char *) frameSequence count: (UInt32) frameCount;
 + (void) sendBytes: (const unsigned char *) byteBuffer count: (u_int32_t) byteLength;
-+ (void) initObjects;
+//+ (void) initObjects;
-+ (void) openConnection;
++ (bool) openConnection: (const char *) ipAddress port: (UInt32) port;
 + (void) closeConnection;
++ (bool) connected;
 @end

Cube4Fun/ObjCtoCPlusPlus.mm

@@ -5,10 +5,12 @@
 
 @implementation CubeNetworkObj
 
+/*
 + (void) initObjects
 {
     CubeNetwork::initObjects();
 }
+ */
 + (void) updateFrame: (const unsigned char *) frameSequence count: (UInt32) frameCount
 {
     CubeNetwork::updateFrame(frameSequence, frameCount);
@@ -17,14 +19,21 @@
 {
     CubeNetwork::sendBytes(byteBuffer, byteLength);
 }
-+ (void) openConnection
+//+ (void) openConnection
++ (bool) openConnection: (const char *) ipAddress port: (UInt32) port
 {
-    CubeNetwork::openConnection();
+    bool success = false;
+    success = CubeNetwork::openConnection(ipAddress, port);
+    return success;
 }
 + (void) closeConnection
 {
     CubeNetwork::closeConnection();
 }
 
++ (bool) connected
+{
+    return CubeNetwork::connected();
+}
 
 @end

Cube4Fun/Preferences.swift

@@ -0,0 +1,65 @@
+//
+//  Preferences.swift
+//  Cube4Fun
+//
+//  Created by Nik on 18.04.15.
+//  Copyright (c) 2015 DerNik. All rights reserved.
+//
+
+import Foundation
+
+class Preferences: NSObject {
+    
+    let _myPrefs: NSUserDefaults = NSUserDefaults()
+    var _myIPAddr: String  = String()
+    var _myPortNr: Int  = Int()
+    
+    let ipaddr_txt: String = "IPADDR"
+    let portnr_txt: String = "PORTNR"
+    // ipAddr
+    
+    
+    override init() {
+        super.init()
+        
+        // Load defaults
+        self.loadFile()
+    }
+    
+    func loadFile() {
+        // Load ip address
+        if let myIPAddr: String = _myPrefs.stringForKey(ipaddr_txt) {
+            _myIPAddr = myIPAddr
+        }
+        // Load custom port
+        let myPort: Int = _myPrefs.integerForKey(portnr_txt)
+        if myPort > 0 {
+            _myPortNr = myPort
+        }
+    }
+    
+    func saveFile() {
+        // Save ip address
+        _myPrefs.setObject(_myIPAddr, forKey: ipaddr_txt)
+        // Save port number
+        _myPrefs.setInteger(_myPortNr, forKey: portnr_txt)
+    }
+    
+    func ipAddr() -> (String) {
+        return _myIPAddr
+    }
+    
+    func setIPAddr(ipAddr: String) {
+        _myIPAddr = ipAddr
+        self.saveFile()
+    }
+    
+    func portNR() -> (Int) {
+        return _myPortNr
+    }
+    
+    func setPortNr(portNr: Int) {
+        _myPortNr = portNr
+        self.saveFile()
+    }
+}