/*

 * Copyright (C) 2006, 2007 Apple Computer, Inc.  All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 *

 * 1.  Redistributions of source code must retain the above copyright

 *     notice, this list of conditions and the following disclaimer. 

 * 2.  Redistributions in binary form must reproduce the above copyright

 *     notice, this list of conditions and the following disclaimer in the

 *     documentation and/or other materials provided with the distribution. 

 * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of

 *     its contributors may be used to endorse or promote products derived

 *     from this software without specific prior written permission. 

 *

 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY

 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY

 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES

 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND

 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF

 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

 */

#import "DebuggerApplication.h"

#import "DebuggerClient.h"

#import <WebKit/WebCoreStatistics.h>

@implementation DebuggerApplication

- (void)awakeFromNib

{

    NSTableColumn *column = [attachTable tableColumnWithIdentifier:@"name"];

    NSBrowserCell *cell = [[NSBrowserCell alloc] init];

    [cell setLeaf:YES];

    [column setDataCell:cell];

    [cell release];

}

- (void)applicationDidFinishLaunching:(NSNotification *)notification

{

    [WebCoreStatistics setShouldPrintExceptions:YES];

    knownServerNames = [[NSMutableDictionary alloc] init];

    [[NSDistributedNotificationCenter defaultCenter] addObserver:self selector:@selector(serverLoaded:) name:WebScriptDebugServerDidLoadNotification object:nil];

    [[NSDistributedNotificationCenter defaultCenter] addObserver:self selector:@selector(serverLoaded:) name:WebScriptDebugServerQueryReplyNotification object:nil];

    [[NSDistributedNotificationCenter defaultCenter] addObserver:self selector:@selector(serverUnloaded:) name:WebScriptDebugServerWillUnloadNotification object:nil];

    [[NSDistributedNotificationCenter defaultCenter] postNotificationName:WebScriptDebugServerQueryNotification object:nil];

    [self showAttachPanel:nil];

}

#pragma mark -

#pragma mark Server Detection Callbacks

- (void)serverLoaded:(NSNotification *)notification

{

    int processId = [[[notification userInfo] objectForKey:WebScriptDebugServerProcessIdentifierKey] intValue];

    if (processId == [[NSProcessInfo processInfo] processIdentifier])

        return;

    NSMutableDictionary *info = [[notification userInfo] mutableCopy];

    if (!info)

        return;

    [knownServerNames setObject:info forKey:[notification object]];

    [info release];

    [attachTable reloadData];

}

- (void)serverUnloaded:(NSNotification *)notification

{

    [knownServerNames removeObjectForKey:[notification object]];

    [attachTable reloadData];

}

- (NSDictionary *)knownServers

{

    return knownServerNames;

}

#pragma mark -

#pragma mark Attach Panel Actions

- (IBAction)showAttachPanel:(id)sender

{

    if (![attachWindow isVisible])

        [attachWindow center];

    [attachTable reloadData];

    [attachTable setTarget:self];

    [attachTable setDoubleAction:@selector(attach:)];

    [attachWindow makeKeyAndOrderFront:sender];

}

- (IBAction)attach:(id)sender

{

    if ([[attachTable selectedRowIndexes] count] != 1)

        return;

    [attachWindow orderOut:sender];

    unsigned int row = [[attachTable selectedRowIndexes] firstIndex];

    NSString *key = [[knownServerNames allKeys] objectAtIndex:row];

    // DebuggerClient will release on close

    DebuggerClient *document = [[DebuggerClient alloc] initWithServerName:key];

    [document showWindow:sender];

}

#pragma mark -

#pragma mark Table View Delegate

- (int)numberOfRowsInTableView:(NSTableView *)tableView

{

    return [knownServerNames count];

}

- (id)tableView:(NSTableView *)tableView objectValueForTableColumn:(NSTableColumn *)tableColumn row:(int)row

{

    return @"";

}

- (void)tableView:(NSTableView *)tableView willDisplayCell:(id)cell forTableColumn:(NSTableColumn *)tableColumn row:(int)row

{

    NSString *key = [[knownServerNames allKeys] objectAtIndex:row];

    NSMutableDictionary *info = [knownServerNames objectForKey:key];

    NSString *processName = [info objectForKey:WebScriptDebugServerProcessNameKey];

    NSImage *icon = [info objectForKey:@"icon"];

    if (!icon) {

        NSString *path = [[NSWorkspace sharedWorkspace] fullPathForApplication:processName];

        if (path) icon = [[NSWorkspace sharedWorkspace] iconForFile:path];

        if (!icon) icon = [[NSWorkspace sharedWorkspace] iconForFileType:@"app"];

        if (icon) [info setObject:icon forKey:@"icon"];

        [icon setScalesWhenResized:YES];

        [icon setSize:NSMakeSize(32, 32)];

    }

    [cell setImage:icon];

    [cell setTitle:processName];

}

- (void)tableViewSelectionDidChange:(NSNotification *)notification

{

    [attachButton setEnabled:([[attachTable selectedRowIndexes] count])];

}

@end