version bump

CharacterGenerator.h

@@ -11,8 +11,8 @@
 
 @interface CharacterGenerator : NSObject
 {
-    CGImageRef _image;
-    NSMutableArray *_characters;
+    NSImage *_image;
+    NSImage *_characters[256];
     NSSize _size;
 }
 

CharacterGenerator.mm

@@ -10,10 +10,15 @@
 
 #import "CharacterGenerator.h"
 
+@interface CharacterGenerator ()
+-(void)loadImageNamed: (NSString *)imageName;
+@end
+
 @implementation CharacterGenerator
 
 @synthesize characterSize = _size;
 
+#if 0
 static CGImageRef PNGImage(NSString *path)
 {
     CGImageRef image = NULL;
@@ -31,89 +36,99 @@ static CGImageRef PNGImage(NSString *path)
     
     return image;
 }
-
+#endif
 
 +(id)generator
 {
-    return [[self new] autorelease];
+    static CharacterGenerator *singleton = nil;
+    
+    static dispatch_once_t onceToken;
+    dispatch_once(&onceToken, ^{
+        singleton = [[CharacterGenerator alloc] init];
+    });
+    return singleton;
 }
 
 -(id)init
 {
     if ((self = [super init]))
     {   
-        NSBundle *mainBundle;
-        NSString *imagePath;
-        
-        CGImageRef mask;
-        CGImageRef src;
-        NSSize size;
-        
-        
-        mainBundle = [NSBundle mainBundle];
-        
-        imagePath = [mainBundle pathForResource: @"a2-charset-80" ofType: @"png"];
-        //imagePath = [mainBundle pathForResource: @"vt100-charset" ofType: @"png"];
-        //imagePath = [mainBundle pathForResource: @"vt52-charset" ofType: @"png"];
-
-        
-        
-        _characters = [[NSMutableArray alloc] initWithCapacity: 256];
-        _size = NSMakeSize(7, 16);
-        
-        
-        src = PNGImage(imagePath);
-        
-        size.width = CGImageGetWidth(src);
-        size.height = CGImageGetHeight(src);
-        
-        size.width /= 16;
-        size.height /= 16; 
-        
-        _size = size;
-        
-        if (src)
-        {
-            mask = CGImageMaskCreate(CGImageGetWidth(src),
-                                     CGImageGetHeight(src),
-                                     CGImageGetBitsPerComponent(src),
-                                     CGImageGetBitsPerPixel(src),
-                                     CGImageGetBytesPerRow(src),
-                                     CGImageGetDataProvider(src),
-                                     NULL, NO);
-            
-            
-            for (unsigned i = 0; i < 16; ++i)
-            {
-                for (unsigned j = 0; j < 16; ++j)
-                {
-                    CGImageRef cgimg = CGImageCreateWithImageInRect(mask, CGRectMake(j * _size.width, i * _size.height, _size.width, _size.height));
-                    NSImage *nsimg = [[NSImage alloc] initWithCGImage: cgimg size: _size];
-                    [_characters addObject: nsimg];
-                    
-                    CGImageRelease(cgimg);
-                    [nsimg release];
-                }
-                
-            }
-            
-            CGImageRelease(src);
-            CGImageRelease(mask);
-        }
-    
-
-        
-    
-
+        [self loadImageNamed: @"a2-charset-80"];
     }
     
     return self;
+}
+
+/*
+ * This loads the image then split it up into 256 images.
+ *
+ * All representations are handled so it retins any @2x artwork.
+ *
+ */
+-(void)loadImageNamed:(NSString *)imageName {
+
+
+    _image = [[NSImage imageNamed: imageName] retain];
+    
+    _size = [_image size];
+    
+    _size.width /= 16;
+    _size.height /= 16;
+
+    for (unsigned i = 0; i < sizeof(_characters) / sizeof(_characters[0]); ++i)
+        _characters[i] = [[NSImage alloc] initWithSize: _size];
+    
+    for (NSImageRep *rep in [_image representations]) {
+
+        CGImageRef mask;
+        CGImageRef src;
+        NSSize size;
+
+        /* src will auto release */
+        src = [rep CGImageForProposedRect: NULL context: nil hints: nil];
+
+    
+        size.width = CGImageGetWidth(src) / 16;
+        size.height = CGImageGetHeight(src) / 16;
+    
+        mask = CGImageMaskCreate(CGImageGetWidth(src),
+                                 CGImageGetHeight(src),
+                                 CGImageGetBitsPerComponent(src),
+                                 CGImageGetBitsPerPixel(src),
+                                 CGImageGetBytesPerRow(src),
+                                 CGImageGetDataProvider(src),
+                                 NULL, NO);
+        
+
+        
+        for (unsigned i = 0; i < 16; ++i)
+        {
+            for (unsigned j = 0; j < 16; ++j)
+            {
+                CGImageRef cgimg = CGImageCreateWithImageInRect(mask, CGRectMake(j * size.width, i * size.height, size.width, size.height));
+                
+                NSBitmapImageRep *rep = [[NSBitmapImageRep alloc] initWithCGImage: cgimg];
+                
+                NSImage *nsimg = _characters[i * 16 + j];
+                [nsimg addRepresentation: rep];
+                [rep release];
+                CGImageRelease(cgimg);
+            }
+            
+        }
+        
+        CGImageRelease(mask);
+    }
+    
+    
+    
+    
 }
 
 -(void)dealloc
 {
-    if (_image) CGImageRelease(_image);
-    [_characters release];
+    [_image release];
+    for (auto &o : _characters) [o release];
     
     [super dealloc];
 }
@@ -121,14 +136,17 @@ static CGImageRef PNGImage(NSString *path)
 
 -(NSImage *)imageForCharacter: (unsigned)character
 {
-    if (character > [_characters count]) return nil;
+    if (character >= sizeof(_characters) / sizeof(_characters[0])) return nil;
     
-    return (NSImage *)[_characters objectAtIndex: character];
+    return _characters[character];
 }
 
 -(void)drawCharacter: (unsigned)character atPoint: (NSPoint)point
 {
-    NSImage *img = [self imageForCharacter: character];
+
+    if (character >= sizeof(_characters) / sizeof(_characters[0])) return;
+
+    NSImage *img = _characters[character];
     
     if (!img) return;
     

Defaults.plist

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<array>
+	<dict>
+		<key>Name</key>
+		<string>Green Black</string>
+		<key>Foreground</key>
+		<integer>65280</integer>
+		<key>Background</key>
+		<integer>0</integer>
+		<key>Effects</key>
+		<false/>
+		<key>Bloom</key>
+		<integer>0</integer>
+		<key>Backlight</key>
+		<integer>0</integer>
+		<key>Scanlines</key>
+		<integer>0</integer>
+		<key>Vignette</key>
+		<integer>0</integer>
+	</dict>
+</array>
+</plist>

English.lproj/TermConfig.xib

@@ -236,9 +236,24 @@
                         </subviews>
                     </view>
                 </box>
+                <button misplaced="YES" id="b5f-6s-ZI2">
+                    <rect key="frame" x="451" y="357" width="24" height="24"/>
+                    <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMinY="YES"/>
+                    <buttonCell key="cell" type="square" bezelStyle="shadowlessSquare" image="TabClose" imagePosition="only" alignment="center" alternateImage="TabClose_Pressed" inset="2" id="Fi8-z7-gn2">
+                        <behavior key="behavior" lightByContents="YES"/>
+                        <font key="font" metaFont="system"/>
+                    </buttonCell>
+                    <connections>
+                        <action selector="performClose:" target="Ezq-gE-d2Y" id="CcO-2x-8Vw"/>
+                    </connections>
+                </button>
             </subviews>
             <point key="canvasLocation" x="-521" y="413"/>
         </view>
         <userDefaultsController representsSharedInstance="YES" id="mq9-aV-tAe"/>
     </objects>
+    <resources>
+        <image name="TabClose" width="12" height="13"/>
+        <image name="TabClose_Pressed" width="12" height="13"/>
+    </resources>
 </document>

Info.plist

@@ -6,8 +6,6 @@
 	<string>English</string>
 	<key>CFBundleExecutable</key>
 	<string>${EXECUTABLE_NAME}</string>
-	<key>CFBundleIconFile</key>
-	<string></string>
 	<key>CFBundleIdentifier</key>
 	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
 	<key>CFBundleInfoDictionaryVersion</key>
@@ -21,7 +19,7 @@
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>4</string>
+	<string>5</string>
 	<key>LSApplicationCategoryType</key>
 	<string>public.app-category.utilities</string>
 	<key>LSMinimumSystemVersion</key>

TwoTerm.xcodeproj/project.pbxproj

@@ -48,6 +48,19 @@
 		B69E32A920221C9E0086D7B1 /* ChildMonitor.mm in Sources */ = {isa = PBXBuildFile; fileRef = B69E32A820221C9E0086D7B1 /* ChildMonitor.mm */; };
 		B6ACA2AD1E614E38000E774B /* VT52.mm in Sources */ = {isa = PBXBuildFile; fileRef = B612F46312DD5DF1005D1B77 /* VT52.mm */; };
 		B6ACA2AF1E635CEC000E774B /* vt52-charset.png in Resources */ = {isa = PBXBuildFile; fileRef = B6ACA2AE1E635CEC000E774B /* vt52-charset.png */; };
+		B6C21CCE2033382B00671774 /* TabClose_Busy.tiff in Resources */ = {isa = PBXBuildFile; fileRef = B6C21CC82033382A00671774 /* TabClose_Busy.tiff */; };
+		B6C21CCF2033382B00671774 /* TabClose_Busy_Pressed.tiff in Resources */ = {isa = PBXBuildFile; fileRef = B6C21CC92033382A00671774 /* TabClose_Busy_Pressed.tiff */; };
+		B6C21CD02033382B00671774 /* TabClose.tiff in Resources */ = {isa = PBXBuildFile; fileRef = B6C21CCA2033382A00671774 /* TabClose.tiff */; };
+		B6C21CD12033382B00671774 /* TabClose_Pressed.tiff in Resources */ = {isa = PBXBuildFile; fileRef = B6C21CCB2033382B00671774 /* TabClose_Pressed.tiff */; };
+		B6C21CD22033382B00671774 /* TabClose_Rollover.tiff in Resources */ = {isa = PBXBuildFile; fileRef = B6C21CCC2033382B00671774 /* TabClose_Rollover.tiff */; };
+		B6C21CD32033382B00671774 /* TabClose_Busy_Rollover.tiff in Resources */ = {isa = PBXBuildFile; fileRef = B6C21CCD2033382B00671774 /* TabClose_Busy_Rollover.tiff */; };
+		B6C21CD62033580200671774 /* RolloverButton.m in Sources */ = {isa = PBXBuildFile; fileRef = B6C21CD52033580200671774 /* RolloverButton.m */; };
+		B6C21CDC20349C8E00671774 /* vt100-charset@2x.png in Resources */ = {isa = PBXBuildFile; fileRef = B6C21CD820349C8D00671774 /* vt100-charset@2x.png */; };
+		B6C21CDD20349C8E00671774 /* vt52-charset@2x.png in Resources */ = {isa = PBXBuildFile; fileRef = B6C21CD920349C8D00671774 /* vt52-charset@2x.png */; };
+		B6C21CDE20349C8E00671774 /* a2-charset-40@2x.png in Resources */ = {isa = PBXBuildFile; fileRef = B6C21CDA20349C8E00671774 /* a2-charset-40@2x.png */; };
+		B6C21CDF2034A37B00671774 /* a2-charset-80@2x.png in Resources */ = {isa = PBXBuildFile; fileRef = B6C21CD720349C8C00671774 /* a2-charset-80@2x.png */; };
+		B6C21CE1203510CC00671774 /* Images.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = B6C21CE0203510CC00671774 /* Images.xcassets */; };
+		B6C21CE52035262200671774 /* Defaults.plist in Resources */ = {isa = PBXBuildFile; fileRef = B6C21CE42035262200671774 /* Defaults.plist */; };
 		B6C704EF15CCC64100CC0401 /* titlebar-center@2x.png in Resources */ = {isa = PBXBuildFile; fileRef = B6C704EC15CCC64100CC0401 /* titlebar-center@2x.png */; };
 		B6C704F015CCC64100CC0401 /* titlebar-left@2x.png in Resources */ = {isa = PBXBuildFile; fileRef = B6C704ED15CCC64100CC0401 /* titlebar-left@2x.png */; };
 		B6C704F115CCC64100CC0401 /* titlebar-right@2x.png in Resources */ = {isa = PBXBuildFile; fileRef = B6C704EE15CCC64100CC0401 /* titlebar-right@2x.png */; };
@@ -173,6 +186,20 @@
 		B6C173901D31D2B80024E360 /* GSOSConsole.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = GSOSConsole.h; sourceTree = "<group>"; };
 		B6C173911D31D2B80024E360 /* GSOSConsole.mm.ragel */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; path = GSOSConsole.mm.ragel; sourceTree = "<group>"; };
 		B6C173941D35546A0024E360 /* algorithm.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = algorithm.h; sourceTree = "<group>"; };
+		B6C21CC82033382A00671774 /* TabClose_Busy.tiff */ = {isa = PBXFileReference; lastKnownFileType = image.tiff; path = TabClose_Busy.tiff; sourceTree = "<group>"; };
+		B6C21CC92033382A00671774 /* TabClose_Busy_Pressed.tiff */ = {isa = PBXFileReference; lastKnownFileType = image.tiff; path = TabClose_Busy_Pressed.tiff; sourceTree = "<group>"; };
+		B6C21CCA2033382A00671774 /* TabClose.tiff */ = {isa = PBXFileReference; lastKnownFileType = image.tiff; path = TabClose.tiff; sourceTree = "<group>"; };
+		B6C21CCB2033382B00671774 /* TabClose_Pressed.tiff */ = {isa = PBXFileReference; lastKnownFileType = image.tiff; path = TabClose_Pressed.tiff; sourceTree = "<group>"; };
+		B6C21CCC2033382B00671774 /* TabClose_Rollover.tiff */ = {isa = PBXFileReference; lastKnownFileType = image.tiff; path = TabClose_Rollover.tiff; sourceTree = "<group>"; };
+		B6C21CCD2033382B00671774 /* TabClose_Busy_Rollover.tiff */ = {isa = PBXFileReference; lastKnownFileType = image.tiff; path = TabClose_Busy_Rollover.tiff; sourceTree = "<group>"; };
+		B6C21CD42033580200671774 /* RolloverButton.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = RolloverButton.h; sourceTree = "<group>"; };
+		B6C21CD52033580200671774 /* RolloverButton.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = RolloverButton.m; sourceTree = "<group>"; };
+		B6C21CD720349C8C00671774 /* a2-charset-80@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "a2-charset-80@2x.png"; sourceTree = "<group>"; };
+		B6C21CD820349C8D00671774 /* vt100-charset@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "vt100-charset@2x.png"; sourceTree = "<group>"; };
+		B6C21CD920349C8D00671774 /* vt52-charset@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "vt52-charset@2x.png"; sourceTree = "<group>"; };
+		B6C21CDA20349C8E00671774 /* a2-charset-40@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "a2-charset-40@2x.png"; sourceTree = "<group>"; };
+		B6C21CE0203510CC00671774 /* Images.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; name = Images.xcassets; path = TwoTerm/Images.xcassets; sourceTree = "<group>"; };
+		B6C21CE42035262200671774 /* Defaults.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Defaults.plist; sourceTree = "<group>"; };
 		B6C704EC15CCC64100CC0401 /* titlebar-center@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "titlebar-center@2x.png"; sourceTree = "<group>"; };
 		B6C704ED15CCC64100CC0401 /* titlebar-left@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "titlebar-left@2x.png"; sourceTree = "<group>"; };
 		B6C704EE15CCC64100CC0401 /* titlebar-right@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "titlebar-right@2x.png"; sourceTree = "<group>"; };
@@ -271,10 +298,12 @@
 		29B97317FDCFA39411CA2CEA /* Resources */ = {
 			isa = PBXGroup;
 			children = (
+				B6C21CE0203510CC00671774 /* Images.xcassets */,
 				B60B98702022BAF100E688E3 /* a2-terminfo */,
 				B60EBDE711E9143F00C1974F /* ScanLineFilter.cikernel */,
 				B66979CE11E6BCAE002ED475 /* images */,
 				8D1107310486CEB800E47090 /* Info.plist */,
+				B6C21CE42035262200671774 /* Defaults.plist */,
 				089C165CFE840E0CC02AAC07 /* InfoPlist.strings */,
 				1DDD58140DA1D0A300B32029 /* MainMenu.xib */,
 				B676065011DEBAE900D6B66C /* TermWindow.xib */,
@@ -365,6 +394,8 @@
 				B6ECFF261D2EEA2B00871A81 /* TextLabel.m */,
 				B638188014A179D60027D007 /* ColorView.h */,
 				B638188114A179D60027D007 /* ColorView.m */,
+				B6C21CD42033580200671774 /* RolloverButton.h */,
+				B6C21CD52033580200671774 /* RolloverButton.m */,
 			);
 			path = Views;
 			sourceTree = "<group>";
@@ -372,6 +403,12 @@
 		B66979CE11E6BCAE002ED475 /* images */ = {
 			isa = PBXGroup;
 			children = (
+				B6C21CC92033382A00671774 /* TabClose_Busy_Pressed.tiff */,
+				B6C21CCD2033382B00671774 /* TabClose_Busy_Rollover.tiff */,
+				B6C21CC82033382A00671774 /* TabClose_Busy.tiff */,
+				B6C21CCB2033382B00671774 /* TabClose_Pressed.tiff */,
+				B6C21CCC2033382B00671774 /* TabClose_Rollover.tiff */,
+				B6C21CCA2033382A00671774 /* TabClose.tiff */,
 				B61EF7D41482FB6D008C1891 /* titlebar-center.png */,
 				B61EF7D51482FB6D008C1891 /* titlebar-left.png */,
 				B61EF7D61482FB6D008C1891 /* titlebar-right.png */,
@@ -384,6 +421,10 @@
 				B6ACA2AE1E635CEC000E774B /* vt52-charset.png */,
 				B67B3CE312B6FA040033AE07 /* a2-charset-40.png */,
 				B67B3CE412B6FA040033AE07 /* a2-charset-80.png */,
+				B6C21CDA20349C8E00671774 /* a2-charset-40@2x.png */,
+				B6C21CD720349C8C00671774 /* a2-charset-80@2x.png */,
+				B6C21CD920349C8D00671774 /* vt52-charset@2x.png */,
+				B6C21CD820349C8D00671774 /* vt100-charset@2x.png */,
 			);
 			path = images;
 			sourceTree = "<group>";
@@ -443,24 +484,36 @@
 			isa = PBXResourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				B6C21CE52035262200671774 /* Defaults.plist in Resources */,
+				B6C21CDD20349C8E00671774 /* vt52-charset@2x.png in Resources */,
 				B60EBE2B11E918D500C1974F /* ScanLineFilter.cikernel in Resources */,
+				B6C21CD12033382B00671774 /* TabClose_Pressed.tiff in Resources */,
+				B6C21CCF2033382B00671774 /* TabClose_Busy_Pressed.tiff in Resources */,
 				8D11072B0486CEB800E47090 /* InfoPlist.strings in Resources */,
 				B69D0FBA202799B10073CCB7 /* TermConfig.xib in Resources */,
 				1DDD58160DA1D0A300B32029 /* MainMenu.xib in Resources */,
 				B676065111DEBAE900D6B66C /* TermWindow.xib in Resources */,
+				B6C21CDC20349C8E00671774 /* vt100-charset@2x.png in Resources */,
 				B67B3CE512B6FA040033AE07 /* a2-charset-40.png in Resources */,
+				B6C21CD02033382B00671774 /* TabClose.tiff in Resources */,
 				B67B3CE612B6FA040033AE07 /* a2-charset-80.png in Resources */,
+				B6C21CDE20349C8E00671774 /* a2-charset-40@2x.png in Resources */,
 				B6801BD912EB549300B22E9E /* vt100-charset.png in Resources */,
+				B6C21CCE2033382B00671774 /* TabClose_Busy.tiff in Resources */,
+				B6C21CD32033382B00671774 /* TabClose_Busy_Rollover.tiff in Resources */,
 				B61EF7C51481561E008C1891 /* titlebar-corner.png in Resources */,
 				B61EF7C61481561E008C1891 /* titlebar-middle.png in Resources */,
 				B61EF7C914815AF8008C1891 /* NewTerminal.xib in Resources */,
 				B61EF7CF148163E7008C1891 /* TitleBarView.xib in Resources */,
 				B61EF7D71482FB6D008C1891 /* titlebar-center.png in Resources */,
+				B6C21CE1203510CC00671774 /* Images.xcassets in Resources */,
 				B61EF7D81482FB6D008C1891 /* titlebar-left.png in Resources */,
 				B61EF7D91482FB6D008C1891 /* titlebar-right.png in Resources */,
 				B6C704EF15CCC64100CC0401 /* titlebar-center@2x.png in Resources */,
 				B6C704F015CCC64100CC0401 /* titlebar-left@2x.png in Resources */,
 				B6C704F115CCC64100CC0401 /* titlebar-right@2x.png in Resources */,
+				B6C21CDF2034A37B00671774 /* a2-charset-80@2x.png in Resources */,
+				B6C21CD22033382B00671774 /* TabClose_Rollover.tiff in Resources */,
 				B6ACA2AF1E635CEC000E774B /* vt52-charset.png in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
@@ -491,6 +544,7 @@
 				B675F4A91E561D20004B0D9C /* Apple80.mm.ragel in Sources */,
 				B675F4AC1E56A7F2004B0D9C /* GSOSConsole.mm.ragel in Sources */,
 				B6D1CD071E577E7D00C4A6BC /* PTSE.mm.ragel in Sources */,
+				B6C21CD62033580200671774 /* RolloverButton.m in Sources */,
 				B69E32A920221C9E0086D7B1 /* ChildMonitor.mm in Sources */,
 				B6407805201CE93500D3F2D1 /* GNOConsole.mm.ragel in Sources */,
 				8D11072D0486CEB800E47090 /* main.m in Sources */,
@@ -575,6 +629,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				COMBINE_HIDPI_IMAGES = YES;
 				COPY_PHASE_STRIP = NO;
 				GCC_DYNAMIC_NO_PIC = NO;
@@ -593,6 +648,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				COMBINE_HIDPI_IMAGES = YES;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				GCC_MODEL_TUNING = G5;

TwoTerm/Images.xcassets/AppIcon.appiconset/Contents.json

@@ -0,0 +1,66 @@
+{
+  "images" : [
+    {
+      "idiom" : "mac",
+      "size" : "16x16",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "mac",
+      "size" : "16x16",
+      "scale" : "2x"
+    },
+    {
+      "size" : "32x32",
+      "idiom" : "mac",
+      "filename" : "icon-32.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "32x32",
+      "idiom" : "mac",
+      "filename" : "icon-32@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "128x128",
+      "idiom" : "mac",
+      "filename" : "icon-128.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "128x128",
+      "idiom" : "mac",
+      "filename" : "icon-128@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "256x256",
+      "idiom" : "mac",
+      "filename" : "icon-256.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "256x256",
+      "idiom" : "mac",
+      "filename" : "icon-256@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "512x512",
+      "idiom" : "mac",
+      "filename" : "icon-512.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "512x512",
+      "idiom" : "mac",
+      "filename" : "icon-512@2x.png",
+      "scale" : "2x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Views/EmulatorView.mm

@@ -155,7 +155,7 @@
     _paddingLeft = 8;
     _paddingTop = 8;
     _paddingBottom = 8;
-    _fd = 1;
+    _fd = -1;
     
     //_foregroundColor = [[NSColor greenColor] retain];
     //_backgroundColor = [[NSColor blackColor] retain];
@@ -233,6 +233,10 @@
     [self becomeFirstResponder];
 }
 
+-(BOOL)canBecomeKeyView {
+    return YES;
+}
+
 -(BOOL)acceptsFirstResponder
 {
     return YES;

Views/RolloverButton.h

@@ -0,0 +1,16 @@
+//
+//  RolloverButton.h
+//  TwoTerm
+//
+//  Created by Kelvin Sherlock on 2/13/2018.
+//
+
+#import <Cocoa/Cocoa.h>
+
+@interface RolloverButton : NSButton {
+    NSImage *_image;
+    NSImage *_rolloverImage;
+    NSTrackingArea *_trackingArea;
+    BOOL _rollOver;
+}
+@end

Views/RolloverButton.m

@@ -0,0 +1,98 @@
+//
+//  RolloverButton.m
+//  TwoTerm
+//
+//  Created by Kelvin Sherlock on 2/13/2018.
+//
+
+#import "RolloverButton.h"
+
+@implementation RolloverButton
+
+#if 0
+- (void)createTrackingArea
+{
+    NSTrackingAreaOptions focusTrackingAreaOptions = 0;
+    focusTrackingAreaOptions |=  NSTrackingActiveInActiveApp;
+    focusTrackingAreaOptions |= NSTrackingMouseEnteredAndExited;
+    //focusTrackingAreaOptions |= NSTrackingAssumeInside;
+    focusTrackingAreaOptions |= NSTrackingInVisibleRect;
+    
+    NSTrackingArea *focusTrackingArea = [[NSTrackingArea alloc] initWithRect:NSZeroRect
+                                                                     options:focusTrackingAreaOptions
+                                                                       owner:self userInfo:nil];
+    [self addTrackingArea:focusTrackingArea];
+    [focusTrackingArea release];
+}
+#endif
+
+
+- (void) updateTrackingAreas {
+    [super updateTrackingAreas];
+    if (_trackingArea) {
+        [self removeTrackingArea: _trackingArea];
+        [_trackingArea release];
+    }
+
+    NSTrackingAreaOptions options = 0;
+    options |=  NSTrackingActiveInActiveApp;
+    options |= NSTrackingMouseEnteredAndExited;
+    //options |= NSTrackingAssumeInside;
+    options |= NSTrackingInVisibleRect;
+    
+    _trackingArea = [[NSTrackingArea alloc] initWithRect:NSZeroRect
+                                                 options:options
+                                                   owner:self
+                                                userInfo:nil];
+    [self addTrackingArea: _trackingArea];
+}
+
+
+-(void)setImage:(NSImage *)image {
+    if (_image != image) {
+        [_image release];
+        _image = [image retain];
+    }
+    if (!_rollOver) [super setImage: image];
+}
+
+-(void)setRolloverImage: (NSImage *)image {
+
+    if (_rolloverImage != image) {
+        [_rolloverImage release];
+        _rolloverImage = [image retain];
+    }
+    if (_rollOver) [super setImage: image];
+}
+
+-(void)awakeFromNib {
+    [super awakeFromNib];
+    //[self createTrackingArea];
+    
+    [self setImage: [NSImage imageNamed: @"TabClose"]];
+    [self setRolloverImage: [NSImage imageNamed: @"TabClose_Rollover"]];
+    [[self cell] setHighlightsBy: NSContentsCellMask];
+}
+
+-(void)dealloc {
+    [_image release];
+    [_rolloverImage release];
+    [super dealloc];
+}
+
+-(void)mouseExited:(NSEvent *)event {
+
+    [[self cell] setImage: _image];
+    _rollOver = NO;
+    [super mouseExited: event];
+}
+
+-(void) mouseEntered:(NSEvent *)event {
+
+    [[self cell] setImage: _rolloverImage];
+    _rollOver = YES;
+    
+    [super mouseEntered: event];
+}
+
+@end