Initial commit.

1 files changed, 154 insertions, 0 deletions

diff --git a/Liaison/PreferencesController.m b/Liaison/PreferencesController.m
new file mode 100644
index 0000000..3676505
--- /dev/null
+++ b/Liaison/PreferencesController.m
@@ -0,0 +1,154 @@
+#import "PreferencesController.h"
+
+#import "RenManager.h"
+
+@implementation PreferencesController (ToolbarDelegate)
+- (NSArray *)toolbarAllowedItemIdentifiers:(NSToolbar*)toolbar
+{
+    return [NSArray arrayWithObjects:
+        NSToolbarSeparatorItemIdentifier,
+        NSToolbarSpaceItemIdentifier,
+        NSToolbarFlexibleSpaceItemIdentifier,
+        NSToolbarCustomizeToolbarItemIdentifier,
+        @"Network",
+        nil];
+}
+
+- (NSArray *)toolbarDefaultItemIdentifiers:(NSToolbar*)toolbar
+{
+    return [NSArray arrayWithObjects:
+        @"Network",
+        NSToolbarFlexibleSpaceItemIdentifier,
+        NSToolbarSeparatorItemIdentifier,
+        NSToolbarCustomizeToolbarItemIdentifier, nil];
+}
+
+- (NSToolbarItem *)toolbar:(NSToolbar *)toolbar
+     itemForItemIdentifier:(NSString *)itemIdentifier
+ willBeInsertedIntoToolbar:(BOOL)flag
+{
+    NSToolbarItem *item;
+
+    item = [[NSToolbarItem alloc] initWithItemIdentifier: itemIdentifier];
+    if ([itemIdentifier isEqualToString: @"Network"]) {
+        [item setLabel: @"Network"];
+        [item setPaletteLabel: @"Network"];
+        [item setToolTip: @"Open network preferences."];
+        [item setImage: [NSImage imageNamed: @"Network (Large).tiff"]];
+        [item setTarget: self];
+        [item setAction: @selector(revealNetworkPane:)];
+    }
+
+    return item;
+}
+
+- (BOOL)validateToolbarItem: (NSToolbarItem *)theItem
+{
+    return YES;
+}
+@end
+
+@implementation PreferencesController
+- (void)setupToolbar
+{
+    NSToolbar *toolbar;
+
+    toolbar = [[[NSToolbar alloc]
+             initWithIdentifier: @"prefsToolbar"] autorelease];
+    [toolbar setDelegate: self];
+    [toolbar setAllowsUserCustomization: YES];
+    [toolbar setAutosavesConfiguration: YES];
+    [theWindow setToolbar: toolbar];
+}
+
+- (void)awakeFromNib
+{
+    // We don't need this yet, but leave the stubs.
+    //[self setupToolbar];
+}
+    
+- (IBAction)applyChanges:(id)sender
+{
+    Preferences *prefs;
+    
+    prefs = [Preferences sharedPreferences];
+
+    [prefs setDownloadDirectory: [theDownloadField stringValue]];
+
+    if ([[prefs hostname] isEqualToString:
+        [theHostnameField stringValue]] == NO) {
+        [prefs setHostname: [theHostnameField stringValue]];
+        [[RenManager sharedManager] updateHostname];
+    }
+    
+    if ([theNetworkEnabledButton state] == 1 &&
+        [prefs networkEnabled] == NO) {
+        [prefs setNetworkEnabled: YES];
+        [[RenManager sharedManager] startSharing];
+    } else if ([theNetworkEnabledButton state] == 0 &&
+               [prefs networkEnabled] == YES) {
+        [prefs setNetworkEnabled: NO];
+        [[RenManager sharedManager] stopSharing];
+    }
+
+    [theWindow close];
+}
+
+- (IBAction)toggleNetworkEnabled:(id)sender
+{
+    if ([sender state] == 1) {
+        [theHostnameFieldDescription setEnabled: YES];
+        [theHostnameField setEnabled: YES];
+    } else {
+        [theHostnameFieldDescription setEnabled: NO];
+        [theHostnameField setEnabled: NO];
+    }
+}
+
+- (IBAction)selectDownloadDirectory:(id)sender
+{
+    NSOpenPanel *openPanel;
+
+    openPanel = [NSOpenPanel openPanel];
+    [openPanel setTitle: @"Select Download Directory"];
+    [openPanel setAllowsMultipleSelection: NO];
+    [openPanel setCanChooseDirectories: YES];
+    [openPanel setCanChooseFiles: NO];
+
+    [openPanel beginSheetForDirectory: [theDownloadField stringValue]
+                                 file: nil
+                                types: nil
+                       modalForWindow: theWindow
+                        modalDelegate: self
+                       didEndSelector: @selector(openPanelDidEnd:returnCode:contextInfo:)
+                          contextInfo: nil];
+}
+
+- (void)openPanelDidEnd: (NSOpenPanel *)aPanel
+             returnCode: (int)rc
+            contextInfo: (void *)someContext
+{
+    if (rc == NSCancelButton)
+        return;
+
+    [theDownloadField setStringValue: [[aPanel filenames] objectAtIndex: 0]];
+}
+
+- (void)showWindow
+{
+    Preferences *prefs;
+    
+    prefs = [Preferences sharedPreferences];
+    [theDownloadField setStringValue: [prefs downloadDirectory]];
+    [theHostnameField setStringValue: [prefs hostname]];
+    [theNetworkEnabledButton setState:
+          [prefs networkEnabled] ? 1 : 0];
+    [self toggleNetworkEnabled: theNetworkEnabledButton];
+    [theWindow makeKeyAndOrderFront: self];
+}
+@synthesize theWindow;
+@synthesize theNetworkEnabledButton;
+@synthesize theHostnameFieldDescription;
+@synthesize theHostnameField;
+@synthesize theDownloadField;
+@end