Implement printing

AVRsack.xcodeproj/project.pbxproj

@@ -16,6 +16,7 @@
 		950AB9271A296A160033A9DA /* ProjIcon.icns in Resources */ = {isa = PBXBuildFile; fileRef = 950AB9261A296A160033A9DA /* ProjIcon.icns */; };
 		951CD1741A23C9FC0066C1A1 /* ASBuilder.swift in Sources */ = {isa = PBXBuildFile; fileRef = 951CD1731A23C9FC0066C1A1 /* ASBuilder.swift */; };
 		951CD1771A2615000066C1A1 /* BuildProject in Resources */ = {isa = PBXBuildFile; fileRef = 951CD1761A2615000066C1A1 /* BuildProject */; };
+		95388E5D1AB6882600061435 /* FileRevision in Resources */ = {isa = PBXBuildFile; fileRef = 95388E5C1AB6882600061435 /* FileRevision */; };
 		9538E0EC1A8FB215001E02CC /* ACEView.framework in CopyFiles */ = {isa = PBXBuildFile; fileRef = 95EA325B1A17B8DA00F66EB0 /* ACEView.framework */; settings = {ATTRIBUTES = (CodeSignOnCopy, RemoveHeadersOnCopy, ); }; };
 		95468DDF1A228BE600668EE2 /* ASHardware.swift in Sources */ = {isa = PBXBuildFile; fileRef = 95468DDE1A228BE600668EE2 /* ASHardware.swift */; };
 		95468DE31A228E1300668EE2 /* Defaults.plist in Resources */ = {isa = PBXBuildFile; fileRef = 95468DE21A228E1300668EE2 /* Defaults.plist */; };
@@ -102,6 +103,7 @@
 		950AB9261A296A160033A9DA /* ProjIcon.icns */ = {isa = PBXFileReference; lastKnownFileType = image.icns; name = ProjIcon.icns; path = IconResources/ProjIcon.icns; sourceTree = "<group>"; };
 		951CD1731A23C9FC0066C1A1 /* ASBuilder.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = ASBuilder.swift; sourceTree = "<group>"; };
 		951CD1761A2615000066C1A1 /* BuildProject */ = {isa = PBXFileReference; explicitFileType = text.script.ruby; fileEncoding = 4; path = BuildProject; sourceTree = "<group>"; };
+		95388E5C1AB6882600061435 /* FileRevision */ = {isa = PBXFileReference; explicitFileType = text.script.ruby; fileEncoding = 4; path = FileRevision; sourceTree = "<group>"; };
 		95468DDE1A228BE600668EE2 /* ASHardware.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = ASHardware.swift; sourceTree = "<group>"; };
 		95468DE21A228E1300668EE2 /* Defaults.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; path = Defaults.plist; sourceTree = "<group>"; };
 		95539B661A3E7EAF00D8595C /* ASSerial.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ASSerial.h; sourceTree = "<group>"; };
@@ -211,6 +213,7 @@
 				951CD1731A23C9FC0066C1A1 /* ASBuilder.swift */,
 				95A7C6451A3894C900EF1963 /* ASPreferences.swift */,
 				951CD1761A2615000066C1A1 /* BuildProject */,
+				95388E5C1AB6882600061435 /* FileRevision */,
 				95539B661A3E7EAF00D8595C /* ASSerial.h */,
 				95539B671A3E7EAF00D8595C /* ASSerial.mm */,
 				95DF20661A45A6090013D1B5 /* ASSketchBook.swift */,
@@ -305,6 +308,7 @@
 		9501D7F41A17025C0034C530 /* Project object */ = {
 			isa = PBXProject;
 			attributes = {
+				LastSwiftUpdateCheck = 0700;
 				LastUpgradeCheck = 0630;
 				ORGANIZATIONNAME = "Aere Perennius";
 				TargetAttributes = {
@@ -383,6 +387,7 @@
 				95CC3F071A6385B8003507AD /* CSrcIcon.icns in Resources */,
 				951CD1771A2615000066C1A1 /* BuildProject in Resources */,
 				95CC3F081A6385B8003507AD /* HSrcIcon.icns in Resources */,
+				95388E5D1AB6882600061435 /* FileRevision in Resources */,
 				95CC3F061A6385B8003507AD /* CppSrcIcon.icns in Resources */,
 				95CC3F051A6385B8003507AD /* AsmSrcIcon.icns in Resources */,
 			);

AVRsack.xcodeproj/xcshareddata/xcschemes/AVRsack.xcscheme

@@ -1,11 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "0630"
+   LastUpgradeVersion = "0700"
-   version = "1.8">
+   version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"
-      buildImplicitDependencies = "YES"
+      buildImplicitDependencies = "YES">
-      enableAddressSanitizer = "NO">
       <BuildActionEntries>
          <BuildActionEntry
             buildForTesting = "YES"
@@ -85,6 +84,11 @@
          </BuildableReference>
       </BuildableProductRunnable>
       <AdditionalOptions>
+         <AdditionalOption
+            key = "NSZombieEnabled"
+            value = "YES"
+            isEnabled = "YES">
+         </AdditionalOption>
       </AdditionalOptions>
    </LaunchAction>
    <ProfileAction

AVRsack/ASFileTree.swift

@@ -60,6 +60,12 @@ private let kNameKey            = "Name"
 //      exposed to ObjC APIs. As a workaround, we declare this hierarchy @objc
 //
 @objc class ASFileNode {
+    var name        : String
+
+    init(name: String) {
+        self.name = name
+    }
+
     func nodeName() -> String {
         return ""
     }
@@ -87,23 +93,33 @@ private let kNameKey            = "Name"
     func exists() -> Bool {
         return true
     }
+    func modDate() -> NSDate? {
+        return nil;
+    }
+    func revision() -> String? {
+        return nil;
+    }
 }
 
 class ASLogNode : ASFileNode {
-    var name        : String
     var path        : String
     
     init(name: String, path: String) {
-        self.name = name
         self.path = path
+        super.init(name: name)
     }
     override func nodeName() -> String {
         return "📜 "+name
     }
+    override func modDate() -> NSDate? {
+        let url = NSURL(fileURLWithPath: path)
+        var date: AnyObject?
+        url?.getResourceValue(&date, forKey: NSURLContentModificationDateKey, error: nil)
+        return date as? NSDate
+    }
 }
 
 class ASFileGroup : ASFileNode {
-    var name        : String
     var children    : [ASFileNode]
     var expanded    : Bool
 
@@ -111,18 +127,18 @@ class ASFileGroup : ASFileNode {
     private let kExpandedKey = "Expanded"
     private var kNodeType : String { return kNodeTypeGroup }
 
-    init(name: String = "") {
+    override init(name: String = "") {
-        self.name       = name
         self.children   = []
         self.expanded   = true
+        super.init(name: name)
     }
     init(_ prop: NSDictionary, withRootURL rootURL: NSURL) {
-        name        = prop[kNameKey] as! String
         expanded    = prop[kExpandedKey] as! Bool
         children    = []
         for child in (prop[kChildrenKey] as! [NSDictionary]) {
             children.append(ASFileNode.readPropertyList(child, rootURL: rootURL))
         }
+        super.init(name: prop[kNameKey] as! String)
     }
     override func nodeName() -> String {
         return (expanded ? "📂" : "📁")+" "+name
@@ -167,6 +183,7 @@ class ASFileItem : ASFileNode {
     init(url: NSURL, type: ASFileType) {
         self.url    = url
         self.type   = type
+        super.init(name:url.lastPathComponent!)
     }
     init(_ prop: NSDictionary, withRootURL rootURL: NSURL) {
         type = ASFileType(rawValue: prop[kKindKey] as! String)!
@@ -175,9 +192,10 @@ class ASFileItem : ASFileNode {
         } else {
             url = NSURL(fileURLWithPath:(prop[kPathKey] as! String))!.URLByStandardizingPath!
         }
+        super.init(name:url.lastPathComponent!)
     }
     override func nodeName() -> String {
-        return "📄 "+url.lastPathComponent!
+        return "📄 "+name
     }
     
     func relativePath(relativeTo: String) -> String {
@@ -211,6 +229,23 @@ class ASFileItem : ASFileNode {
     override func exists() -> Bool {
         return url.checkResourceIsReachableAndReturnError(nil)
     }
+    override func modDate() -> NSDate? {
+        var date: AnyObject?
+        url.getResourceValue(&date, forKey: NSURLContentModificationDateKey, error: nil)
+        return date as? NSDate
+    }
+    override func revision() -> String? {
+        let task            = NSTask()
+        task.launchPath     = NSBundle.mainBundle().pathForResource("FileRevision", ofType: "")!
+        let outputPipe      = NSPipe()
+        task.standardOutput = outputPipe
+        task.standardError  = NSFileHandle.fileHandleWithNullDevice()
+        task.arguments      = [url.path!]
+        task.launch()
+
+        return NSString(data: outputPipe.fileHandleForReading.readDataToEndOfFile(),
+            encoding: NSUTF8StringEncoding) as? String
+    }
 }
 
 class ASFileTree : NSObject, NSOutlineViewDataSource {

AVRsack/ASProjDoc.swift

@@ -26,7 +26,7 @@ func pushToFront(inout list: [String], front: String) {
     list.insert(front, atIndex: 0)
 }
 
-class ASProjDoc: NSDocument, NSOutlineViewDelegate, NSMenuDelegate, NSOpenSavePanelDelegate {
+class ASProjDoc: NSDocument, NSOutlineViewDelegate, NSMenuDelegate, NSOpenSavePanelDelegate, ACEViewDelegate {
     @IBOutlet weak var editor   : ACEView!
     @IBOutlet weak var outline  : NSOutlineView!
     @IBOutlet weak var boardTool: NSPopUpButton!
@@ -49,6 +49,9 @@ class ASProjDoc: NSDocument, NSOutlineViewDelegate, NSMenuDelegate, NSOpenSavePa
     var logModified             = NSDate.distantPast() as! NSDate
     var logSize                 = 0
     var updateLogTimer          : NSTimer?
+    var printingDone            : () -> () = {}
+    var printModDate            : NSDate?
+    var printRevision           : String?
 
     let kVersionKey             = "Version"
     let kCurVersion             = 1.0
@@ -107,6 +110,8 @@ class ASProjDoc: NSDocument, NSOutlineViewDelegate, NSMenuDelegate, NSOpenSavePa
         editor.setTheme(currentTheme)
         editor.setKeyboardHandler(keyboardHandler)
         editor.setFontSize(fontSize)
+        editor.delegate = self
+
         outline.setDataSource(files)
         files.apply() { node in
             if let group = node as? ASFileGroup {
@@ -277,8 +282,147 @@ class ASProjDoc: NSDocument, NSOutlineViewDelegate, NSMenuDelegate, NSOpenSavePa
 
     // MARK: Printing
 
-    override func printDocument(sender: AnyObject?) {
+    override func printDocumentWithSettings(printSettings: [NSObject : AnyObject], showPrintPanel: Bool, delegate: AnyObject?, didPrintSelector: Selector, contextInfo: UnsafeMutablePointer<Void>) {
-        editor.print(sender)
+        //
+        // Thanks to Erica Sadun for showing me how to call a selector in Swift
+        //
+        printingDone =
+            { () -> () in
+                if let del : AnyObject = delegate {
+                    NSThread.detachNewThreadSelector(didPrintSelector, toTarget: del, withObject: contextInfo as? AnyObject)
+                }
+            }
+        printModDate    = mainEditor?.modDate()
+        printRevision   = mainEditor?.revision()
+
+        editor.print(self)
+    }
+
+    func printSettings() -> NSPrintInfo! {
+        var info = printInfo.copy() as! NSPrintInfo
+
+        //
+        // Minimize margins
+        //
+        let kXMargin : CGFloat = 50.0
+        let kYMargin : CGFloat = 50.0
+        let paperSize   = info.paperSize
+        var maxBounds   = info.imageablePageBounds
+
+        if paperSize.width - maxBounds.size.width < kXMargin {
+            let adjust = kXMargin-paperSize.width+maxBounds.size.width
+            maxBounds.origin.x      += 0.5*adjust
+            maxBounds.size.width    -= adjust
+        }
+        if paperSize.height - maxBounds.size.height < kYMargin {
+            let adjust = kYMargin-paperSize.height+maxBounds.size.height
+            maxBounds.origin.y      += 0.5*adjust
+            maxBounds.size.height   -= adjust
+        }
+        info.leftMargin    = maxBounds.origin.x
+        info.bottomMargin  = maxBounds.origin.y
+        info.topMargin     = paperSize.height-maxBounds.size.height-info.bottomMargin
+        info.rightMargin   = paperSize.width-maxBounds.size.width-info.leftMargin
+
+        return info
+    }
+
+    func printJobTitle() -> String! {
+        return mainEditor?.nodeName() ??
+            fileURL?.lastPathComponent?.stringByDeletingPathExtension ??
+            "Untitled"
+    }
+
+    func printHeaderHeight() -> Float {
+        return 41.0
+    }
+
+    func printFooterHeight() -> Float {
+        return 20.0
+    }
+
+    func drawPrintHeaderForPage(pageNo: Int32, inRect r: NSRect) {
+        var rect = r
+        rect.origin.y       += 5.0
+        rect.size.height    -= 5.0
+
+        let ctx = NSGraphicsContext.currentContext()!
+        ctx.saveGraphicsState()
+        NSColor(white: 0.95, alpha: 1.0).setFill()
+        var wideBox = rect
+        wideBox.size.height = 20.0
+        wideBox.origin.y   += 0.5*(rect.size.height-wideBox.size.height)
+        NSRectFill(wideBox)
+
+        NSColor(white: 0.7, alpha: 1.0).setFill()
+        var pageNoBox = rect
+        pageNoBox.size.width = 50.0
+        pageNoBox.origin.x  += 0.5*(rect.size.width-pageNoBox.size.width)
+        NSRectFill(pageNoBox)
+        ctx.restoreGraphicsState()
+
+        let pageNoFont = NSFont.userFixedPitchFontOfSize(25.0)!
+        let pageNoAttr = [
+            NSFontAttributeName: pageNoFont,
+            NSForegroundColorAttributeName: NSColor.whiteColor(),
+            NSStrokeWidthAttributeName: -5.0]
+        let pageNoStr  = "\(pageNo)"
+        let pageNoSize = pageNoStr.sizeWithAttributes(pageNoAttr)
+        let pageNoAt   = NSPoint(
+            x: pageNoBox.origin.x+0.5*(pageNoBox.size.width-pageNoSize.width),
+            y: pageNoBox.origin.y+3.5)
+        pageNoStr.drawAtPoint(pageNoAt, withAttributes:pageNoAttr)
+
+        let kXOffset  : CGFloat = 5.0
+        let titleFont = NSFont.userFontOfSize(12.0)!
+        let titleAttr = [NSFontAttributeName:titleFont]
+        var titleAt   = NSPoint(
+            x: wideBox.origin.x+kXOffset,
+            y: wideBox.origin.y+0.5*(wideBox.size.height-titleFont.ascender+titleFont.descender))
+
+        if let fileNameStr = mainEditor?.name {
+            fileNameStr.drawAtPoint(titleAt, withAttributes:titleAttr)
+        }
+        if let projectNameStr = fileURL?.lastPathComponent?.stringByDeletingPathExtension {
+            let projectNameSize = projectNameStr.sizeWithAttributes(titleAttr)
+            titleAt.x = wideBox.origin.x+wideBox.size.width-projectNameSize.width-kXOffset
+            projectNameStr.drawAtPoint(titleAt, withAttributes:titleAttr)
+        }
+    }
+
+    func drawPrintFooterForPage(pageNo: Int32, inRect r: NSRect) {
+        var rect = r
+        rect.size.height    -= 5.0
+
+        let ctx = NSGraphicsContext.currentContext()!
+        ctx.saveGraphicsState()
+        NSColor(white: 0.95, alpha: 1.0).setFill()
+        NSRectFill(rect)
+        ctx.restoreGraphicsState()
+
+        let kXOffset  : CGFloat = 5.0
+        let footFont  = NSFont.userFixedPitchFontOfSize(10.0)!
+        let footAttr  = [NSFontAttributeName:footFont]
+        var footAt   = NSPoint(
+            x: rect.origin.x+kXOffset,
+            y: rect.origin.y+0.5*(rect.size.height-footFont.ascender+footFont.descender))
+
+        if let revisionStr = printRevision {
+            revisionStr.drawAtPoint(footAt, withAttributes:footAttr)
+        }
+        if let modDate = printModDate
+        {
+            let dateFormatter = NSDateFormatter()
+            dateFormatter.dateFormat = "yyyy-MM-dd HH:mm"
+            let modDateStr = dateFormatter.stringFromDate(modDate)
+            let modDateSize = modDateStr.sizeWithAttributes(footAttr)
+            footAt.x = rect.origin.x+rect.size.width-modDateSize.width-kXOffset
+            modDateStr.drawAtPoint(footAt, withAttributes:footAttr)
+        }
+    }
+
+    func printingComplete() {
+        printingDone()
     }
 
     // MARK: Outline View Delegate

AVRsack/Base.lproj/ASProjDoc.xib

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="3.0" toolsVersion="7515.2" systemVersion="14C109" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none" useAutolayout="YES" customObjectInstantitationMethod="direct">
+<document type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="3.0" toolsVersion="7519.1" systemVersion="14C109" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none" useAutolayout="YES" customObjectInstantitationMethod="direct">
     <dependencies>
-        <plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="7515.2"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="7519.1"/>
         <capability name="Constraints with non-1.0 multipliers" minToolsVersion="5.1"/>
     </dependencies>
     <objects>
@@ -11,6 +11,7 @@
                 <outlet property="editor" destination="Nhg-qn-6A8" id="eUR-Gk-IBw"/>
                 <outlet property="outline" destination="nij-C2-Fna" id="sVi-eL-hqZ"/>
                 <outlet property="portTool" destination="4rZ-U5-AH6" id="8Nb-iI-pJH"/>
+                <outlet property="printView" destination="HFe-2c-jeW" id="dh0-q5-QVW"/>
                 <outlet property="progTool" destination="08n-xg-fNl" id="959-as-OtP"/>
                 <outlet property="window" destination="xOd-HO-29H" id="JIz-fz-R2o"/>
             </connections>
@@ -278,6 +279,10 @@
             <point key="canvasLocation" x="408" y="438"/>
         </window>
         <userDefaultsController representsSharedInstance="YES" id="fpc-q0-yYy"/>
+        <customView id="HFe-2c-jeW" customClass="ACEView">
+            <rect key="frame" x="0.0" y="0.0" width="163" height="96"/>
+            <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
+        </customView>
     </objects>
     <resources>
         <image name="BuildIcon" width="32" height="32"/>

AVRsack/FileRevision

@@ -0,0 +1,33 @@
+#!/usr/bin/ruby
+#
+#  FileRevision FILE
+#
+#  AVRsack
+#
+#  Created by Matthias Neeracher on 03/16/15.
+#  Copyright © 2015 Aere Perennius. All rights reserved.
+#
+
+file = ARGV[0]
+if file =~ %r|(.*)/(.*)|
+    Dir.chdir($1)
+    file = $2
+end
+rev = ''
+IO.popen("git log -1 --pretty=oneline '#{file}'", 'r') do |io|
+    if line = io.gets
+        rev = line[0..7]
+    end
+end
+if $? == 0 && rev.size > 0
+    print rev
+else
+    IO.popen("svn info '#{file}'") do |io|
+        io.each_line do |line|
+            if line =~ /Last Changed Rev:\s+(\S+)/
+                print "r"+$1
+                exit 0
+            end
+        end
+    end
+end