a tiny webserver used to display the current itunes song
1/*
2 * eyetunesgui
3 * Copyright (c) 2011, 2013 joshua stein <jcs@jcs.org>
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * 3. The name of the author may not be used to endorse or promote products
15 * derived from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#import "WKWindow.h"
30#import <Cocoa/Cocoa.h>
31
32@implementation WKWindow
33
34- (id)initWithX:(int)x y:(int)y width:(int)width height:(int)height
35{
36 screen = [NSScreen mainScreen];
37 screen_frame = [screen visibleFrame];
38
39 /* convert normal geometry to cocoa 0,0-is-bottom-left */
40 y += height;
41
42 NSRect coords = NSMakeRect((float)x, (float)y, (float)width,
43 (float)height);
44 self = [[super initWithContentRect:coords
45 styleMask:nil
46 backing:NSBackingStoreBuffered
47 defer:NO
48 screen:screen] autorelease];
49 [self setBackgroundColor:[NSColor redColor]];
50 [self setOpaque:NO];
51
52 currentURL = [[NSURL alloc] init];
53
54 /* XXX: not sure why this 120 is needed */
55 NSRect bframe = NSMakeRect(0, 0, (float)width, (float)height - 120);
56 browser = [[WebView alloc] initWithFrame:bframe
57 frameName:nil
58 groupName:nil];
59 [browser setGroupName:@"eyetunes"];
60 [browser setUIDelegate:self];
61 [browser setResourceLoadDelegate:self];
62 [browser setFrameLoadDelegate:self];
63 wframe = [browser mainFrame];
64 [self.contentView addSubview:browser];
65
66 [self makeFirstResponder:browser];
67 [self makeKeyAndOrderFront:self];
68
69 /* add a simple menu to refresh and quit */
70 NSMenu *menubar = [[NSMenu new] autorelease];
71 NSMenuItem *appMenuItem = [[NSMenuItem new] autorelease];
72 [menubar addItem:appMenuItem];
73 [NSApp setMainMenu:menubar];
74
75 NSMenu *appMenu = [[NSMenu new] autorelease];
76 NSMenuItem *refresher = [[[NSMenuItem alloc] initWithTitle:@"Refresh"
77 action:@selector(refresh:) keyEquivalent:@"r"] autorelease];
78 [refresher setTarget:self];
79 [refresher setEnabled:YES];
80 [appMenu addItem:refresher];
81
82 [appMenu addItem:[[[NSMenuItem alloc] initWithTitle:@"Quit"
83 action:@selector(terminate:) keyEquivalent:@"q"] autorelease]];
84
85 [appMenuItem setSubmenu:appMenu];
86
87 return self;
88}
89
90- (void)refresh:(id)sender
91{
92 [wframe loadRequest:[NSURLRequest requestWithURL:currentURL]];
93}
94
95- (void)loadURL:(NSString *)url
96{
97 currentURL = [NSURL URLWithString:url];
98
99 if ([[currentURL scheme] length] == 0)
100 currentURL = [NSURL URLWithString:[NSString
101 stringWithFormat:@"http://%@", url]];
102
103 [wframe loadRequest:[NSURLRequest requestWithURL:currentURL]];
104}
105
106@end