File: macosx-touchbar.mm

package info (click to toggle)
scummvm 2.9.0%2Bdfsg-1
  • links: PTS, VCS
  • area: main
  • in suites: trixie
  • size: 450,268 kB
  • sloc: cpp: 4,297,604; asm: 28,322; python: 12,901; sh: 11,219; java: 8,477; xml: 7,843; perl: 2,633; ansic: 2,465; yacc: 1,670; javascript: 1,020; makefile: 933; lex: 578; awk: 275; objc: 82; sed: 11; php: 1
file content (132 lines) | stat: -rw-r--r-- 3,607 bytes parent folder | download | duplicates (2)
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
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

// Disable symbol overrides so that we can use system headers.
#define FORBIDDEN_SYMBOL_ALLOW_ALL

#include "backends/platform/sdl/macosx/appmenu_osx.h"

#include "backends/platform/sdl/macosx/macosx-compat.h"

#include "common/system.h"
#include "common/events.h"

#include <Cocoa/Cocoa.h>
#include <AppKit/NSWorkspace.h>

#if defined(MAC_OS_X_VERSION_10_12) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_12

@interface ScummVMlTouchbarDelegate : NSResponder <NSTouchBarDelegate>
@end

@implementation ScummVMlTouchbarDelegate
NSColor *font_color;
NSColor *back_color;
NSButton *tbButton;

- (instancetype)init {
	if (self = [super init]) {
		font_color = [NSColor whiteColor];
		back_color = [NSColor colorWithCalibratedRed:0 green:0.8 blue:0.2 alpha:1.0f];

		tbButton = [[NSButton alloc] init];
		[[tbButton cell] setBackgroundColor:back_color];
		[tbButton setAction:@selector(actionKey:)];
		[tbButton setTarget:self];

		[self setButton:nullptr];
	}
	return self;
}

- (NSTouchBar *)makeTouchBar {
	NSTouchBar *bar = [[NSTouchBar alloc] init];

	bar.delegate = self;
	bar.customizationIdentifier = @"org.ScummVM.Touchbar.Customization";
	bar.defaultItemIdentifiers = @[@"textButton"];

	return bar;
}

- (nullable NSTouchBarItem *)touchBar:(NSTouchBar *)touchBar makeItemForIdentifier:(NSTouchBarItemIdentifier)identifier {
	NSCustomTouchBarItem *customItem = [[NSCustomTouchBarItem alloc] initWithIdentifier:@"textButton"];
	customItem.view = tbButton;
	customItem.visibilityPriority = NSTouchBarItemPriorityHigh;

	return customItem;
}

- (void)setButton : (const char *)title {
	NSString *ns_title = nullptr;
	if (title) {
		ns_title = [NSString stringWithUTF8String:title];
	} else {
		ns_title = [NSString stringWithUTF8String:"ScummVM"];
	}

	NSMutableAttributedString *att_title = [[NSMutableAttributedString alloc] initWithString:ns_title];

	[tbButton setAttributedTitle:att_title];
	[tbButton invalidateIntrinsicContentSize];
}

- (IBAction) actionKey : (id) sender {
	Common::Event event;

	event.type = Common::EVENT_MAINMENU;
	g_system->getEventManager()->pushEvent(event);
}

@end

static ScummVMlTouchbarDelegate *g_tb_delegate = nullptr;

void macOSTouchbarUpdate(const char *message) {
	[g_tb_delegate setButton:message];
}

void macOSTouchbarCreate() {
	if (g_tb_delegate)
		return;

	NSApplication *app = [NSApplication sharedApplication];
	if (!app)
		return;

	g_tb_delegate = [[ScummVMlTouchbarDelegate alloc] init];

	if (g_tb_delegate) {
		g_tb_delegate.nextResponder = app.nextResponder;
		app.nextResponder = g_tb_delegate;
	}
}

void macOSTouchbarDestroy() {
}

#else

void macOSTouchbarCreate() {}
void macOSTouchbarDestroy() {}
void macOSTouchbarUpdate(const char *message) {}

#endif