blob: 9b9dd7bc878d673a21bfc0baeb8c82cc785cac22 (
plain)
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
|
// 7 april 2015
#include "uipriv_darwin.h"
typedef struct uiSingleViewControl uiSingleViewControl;
struct uiSingleViewControl {
uiControl control;
NSView *view;
NSScrollView *scrollView;
NSView *immediate; // the control that is added to the parent container; either view or scrollView
void *data;
};
#define S(c) ((uiSingleViewControl *) (c))
static uintptr_t singleHandle(uiControl *c)
{
return (uintptr_t) (S(c)->view);
}
static void singleSetParent(uiControl *c, uintptr_t parent)
{
NSView *parentView = (NSView *) parent;
[parentView addSubview:S(c)->immediate];
}
// also good for NSBox and NSProgressIndicator
static uiSize singlePreferredSize(uiControl *c, uiSizing *d)
{
uiSize size;
NSControl *control;
NSRect r;
control = (NSControl *) (S(c)->view);
[control sizeToFit];
// use alignmentRect here instead of frame because we'll be resizing based on that
r = [control alignmentRectForFrame:[control frame]];
size.width = (intmax_t) r.size.width;
size.height = (intmax_t) r.size.height;
return size;
}
static void singleResize(uiControl *c, intmax_t x, intmax_t y, intmax_t width, intmax_t height, uiSizing *d)
{
NSRect frame;
frame.origin.x = x;
// mac os x coordinate system has (0,0) in the lower-left
frame.origin.y = ([[S(c)->immediate superview] bounds].size.height - height) - y;
frame.size.width = width;
frame.size.height = height;
frame = [S(c)->immediate frameForAlignmentRect:frame];
[S(c)->immediate setFrame:frame];
}
// TODO connect free function
uiControl *uiDarwinNewControl(Class class, BOOL inScrollView, BOOL scrollViewHasBorder, void *data)
{
uiSingleViewControl *c;
c = uiNew(uiSingleViewControl);
// thanks to autoxr and arwyn in irc.freenode.net/#macdev
c->view = (NSView *) [[class alloc] initWithFrame:NSZeroRect];
c->immediate = c->view;
// TODO turn into bit field?
if (inScrollView) {
c->scrollView = [[NSScrollView alloc] initWithFrame:NSZeroRect];
[c->scrollView setDocumentView:c->view];
[c->scrollView setHasHorizontalScroller:YES];
[c->scrollView setHasVerticalScroller:YES];
[c->scrollView setAutohidesScrollers:YES];
if (scrollViewHasBorder)
[c->scrollView setBorderType:NSBezelBorder];
else
[c->scrollView setBorderType:NSNoBorder];
c->immediate = (NSView *) (c->scrollView);
}
c->control.handle = singleHandle;
c->control.setParent = singleSetParent;
c->control.preferredSize = singlePreferredSize;
c->control.resize = singleResize;
c->data = data;
return (uiControl *) c;
}
void *uiDarwinControlData(uiControl *c)
{
return S(c)->data;
}
|
