1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
|
// Copyright (c) 2023 Teddy Wing
//
// 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 the copyright holder 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 THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
// HOLDER OR 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 "Document.h"
static NSPoint cascade_offset;
@implementation Document
- (id)init
{
self = [super init];
if (self) {
_label = [[NSTextField alloc] initWithFrame:NSZeroRect];
[_label setStringValue:@"Your document contents here"];
[_label setBezeled:NO];
[_label setDrawsBackground:NO];
[_label setEditable:NO];
[_label setFont:[NSFont systemFontOfSize:18]];
}
return self;
}
- (void)dealloc
{
[_label release];
[super dealloc];
}
- (void)makeWindowControllers
{
NSWindow *window = [[NSWindow alloc]
initWithContentRect:NSMakeRect(100, 50, 600, 500)
styleMask:
NSWindowStyleMaskTitled
| NSWindowStyleMaskClosable
| NSWindowStyleMaskMiniaturizable
| NSWindowStyleMaskResizable
backing:NSBackingStoreBuffered
defer:NO];
[[window contentView] addSubview:_label];
// Center the label.
NSRect content_view_frame = [[window contentView] frame];
NSPoint content_view_center = NSMakePoint(
NSMidX(content_view_frame),
NSMidY(content_view_frame)
);
NSRect label_frame = NSMakeRect(
content_view_center.x - 125,
content_view_center.y,
250,
28
);
[_label setFrame:label_frame];
[_label setAutoresizingMask:
NSViewMinXMargin
| NSViewMaxXMargin
| NSViewMinYMargin
| NSViewMaxYMargin];
// Store the next window origin to shift a new document window's origin.
cascade_offset = [window cascadeTopLeftFromPoint:cascade_offset];
NSWindowController *window_controller = [[NSWindowController alloc]
initWithWindow:window];
[self addWindowController:window_controller];
}
@end
|
