1 files changed, 133 insertions, 0 deletions
diff --git a/Liaison/CopyController.m b/Liaison/CopyController.m
new file mode 100644
index 0000000..079e65a
--- /dev/null
+++ b/Liaison/CopyController.m
@@ -0,0 +1,133 @@
+#import "CopyController.h"
+
+#import "DownloadStatusView.h"
+
+@implementation CopyController
+- (id)init
+{
+    self = [super init];
+
+    theDownloads = [[NSMutableDictionary alloc] init];
+    theWindowIsShowing = NO;
+    
+    return self;
+}
+
+- (void)dealloc
+{
+    [theDownloads release];
+
+    [super dealloc];
+}
+
+- (void)awakeFromNib
+{
+    [theContentBox setFrame: NSMakeRect(0.0, 0.0, 0.0, 0.0)];
+}
+
+- (BOOL)windowShouldClose:(id)sender
+{
+    theWindowIsShowing = NO;
+    
+    return YES;
+}
+
+- (NSRect)windowWillUseStandardFrame: (NSWindow *)aWindow
+                        defaultFrame: (NSRect)defaultFrame
+{
+    NSRect stdFrame;
+    NSSize smallSize, boxSize;
+    
+    defaultFrame.origin.y += 64;
+    defaultFrame.size.height -= 64;
+
+    stdFrame = [NSWindow contentRectForFrameRect: [aWindow frame]
+                                       styleMask: [aWindow styleMask]];
+    
+    boxSize = [theContentBox bounds].size;
+    smallSize.width = MIN(defaultFrame.size.width, boxSize.width);
+    smallSize.height = MIN(defaultFrame.size.height, boxSize.height);
+
+    // XXX
+    stdFrame.size.height = MAX(smallSize.height, 100.0);
+    stdFrame.size.width = MAX(smallSize.width, 220.0);
+    stdFrame = [NSWindow frameRectForContentRect: stdFrame
+                                       styleMask: [aWindow styleMask]];   
+
+    return stdFrame;
+}
+
+- (void)showWindow
+{
+    if (theWindowIsShowing == NO) {
+        [theWindow makeKeyAndOrderFront: self];
+        theWindowIsShowing = YES;
+    }
+}
+
+- (void)hideWindow
+{
+    if (theWindowIsShowing) {
+        [theWindow close];
+        theWindowIsShowing = NO;
+    }
+}
+
+- (void)addDownloadView: (NSView *)aView
+{
+    NSRect viewFrame;
+    NSSize contentSize, viewSize, boxSize;
+
+    viewSize = [aView bounds].size;
+    boxSize = [theContentBox bounds].size;
+    contentSize.width = MAX(viewSize.width, boxSize.width);
+    contentSize.height = boxSize.height + viewSize.height;
+    [theContentBox setFrameSize: contentSize];
+
+    viewFrame.size = viewSize;
+    viewFrame.origin = NSMakePoint(0.0, boxSize.height);
+    [aView setFrame: viewFrame];
+
+    [[theScrollView contentView] addSubview: aView];
+    //viewFrame.origin.y *= -1;
+    [aView scrollRectToVisible: viewFrame];
+}
+
+- (DownloadStatusView *)newDownloadView
+{
+    DownloadStatusView *tmpView;
+    NSData *viewData;
+
+    viewData = [NSKeyedArchiver archivedDataWithRootObject: theTemplate];
+    tmpView = [NSKeyedUnarchiver unarchiveObjectWithData: viewData];
+
+    return tmpView;
+}
+
+- (DownloadStatusView *)statusViewForFileHandle: (LiFileHandle *)aFile;
+{
+    NSString *viewKey;
+    DownloadStatusView *downloadView;
+
+    viewKey = [NSString stringWithFormat: @"%@:%@", [aFile storeID], [aFile fileID]];
+    
+    downloadView = [theDownloads objectForKey: viewKey];
+    if (downloadView == nil) {
+        downloadView = [self newDownloadView];
+        [downloadView setFileHandle: aFile];
+
+        [theDownloads setObject: downloadView forKey: viewKey];
+
+        [self addDownloadView: downloadView];
+    }
+
+    [self showWindow];
+    return downloadView;
+}
+@synthesize theTemplate;
+@synthesize theWindowIsShowing;
+@synthesize theScrollView;
+@synthesize theContentBox;
+@synthesize theWindow;
+@synthesize theDownloads;
+@end