clip_mouse.slint - Codebrowser

1	// Copyright © SixtyFPS GmbH <info@slint.dev>
2	// SPDX-License-Identifier: GPL-3.0-only OR LicenseRef-Slint-Royalty-free-1.1 OR LicenseRef-Slint-commercial
3
4	component Clip {
5	// the presence of a Clip element should not impact the rest
6	}
7
8	MaybeClip := Rectangle {
9	width: `10phx`;
10	height: `10phx`;
11	property <int> touch;
12	Rectangle {
13	background: red;
14	x: `5phx`;
15	y: -`10phx`;
16	width: `15phx`;
17	height: `15phx`;
18	TouchArea {
19	clicked => { touch+=`1`; }
20	}
21	}
22	}
23
24	component ClipAlias {
25	in property c <=> r.clip;
26	r := Rectangle {
27	width: `0px`;
28	TouchArea {
29	width: root.width;
30	clicked => {
31	debug("Error");
32	}
33	}
34	}
35	}
36
37	TestCase := Rectangle {
38	height: `100phx`;
39	width: `100phx`;
40	property <int> touch1 <=> el1.touch;
41	property <int> touch2 <=> el2.touch;
42	property <bool> el1clip;
43
44	el1 := MaybeClip {
45	clip <=> el1clip;
46	x: `10phx`;
47	y: `10phx`;
48	}
49
50	el2 := MaybeClip {
51	clip: `true`;
52	x: `30phx`;
53	y: `30phx`;
54	}
55
56	// MaybeClip must be inlined when "clip" is set, but not when it isn't. Test that we can have
57	// a combination of inlined and non inlined item
58	MaybeClip { x: `5000px`; }
59
60	ClipAlias { c: `true`; width: `100`%; height:`100`%; }
61
62	test_rect := Rectangle { clip: `true`; }
63	property <bool> test: test_rect.clip;
64	}
65
66	/*
67	```cpp
68	auto handle = TestCase::create();
69	const TestCase &instance = handle;*
70
71	assert_eq(instance.get_test(), true);
72	assert_eq(instance.get_el1clip(), false);
73
74	// clip, outside
75	slint_testing::send_mouse_click(&instance, 37., 27.);
76	assert_eq(instance.get_touch1(), 0);
77	assert_eq(instance.get_touch2(), 0);
78
79	// clip, inside
80	slint_testing::send_mouse_click(&instance, 37., 33.);
81	assert_eq(instance.get_touch1(), 0);
82	assert_eq(instance.get_touch2(), 1);
83
84
85	// no-clip, outside
86	slint_testing::send_mouse_click(&instance, 17., 7.);
87	assert_eq(instance.get_touch1(), 1);
88	assert_eq(instance.get_touch2(), 1);
89
90	// no-clip, inside
91	slint_testing::send_mouse_click(&instance, 17., 13.);
92	assert_eq(instance.get_touch1(), 2);
93	assert_eq(instance.get_touch2(), 1);
94
95	// now clip also el1
96	instance.set_el1clip(true);
97	slint_testing::send_mouse_click(&instance, 17., 7.);
98	assert_eq(instance.get_touch1(), 2);
99	assert_eq(instance.get_touch2(), 1);
100
101
102	```
103
104
105	```rust
106	let instance = TestCase::new().unwrap();
107
108	assert_eq!(instance.get_test(), true);
109	assert_eq!(instance.get_el1clip(), false);
110
111	// clip, outside
112	slint_testing::send_mouse_click(&instance, 37., 27.);
113	assert_eq!(instance.get_touch1(), 0, "a. touch1");
114	assert_eq!(instance.get_touch2(), 0, "a. touch2");
115
116	// clip, inside
117	slint_testing::send_mouse_click(&instance, 37., 33.);
118	assert_eq!(instance.get_touch1(), 0, "b. touch1");
119	assert_eq!(instance.get_touch2(), 1, "b. touch2");
120
121	// no-clip, outside
122	slint_testing::send_mouse_click(&instance, 17., 7.);
123	assert_eq!(instance.get_touch1(), 1, "c. touch1");
124	assert_eq!(instance.get_touch2(), 1, "c. touch2");
125
126	// no-clip, inside
127	slint_testing::send_mouse_click(&instance, 17., 13.);
128	assert_eq!(instance.get_touch1(), 2, "d. touch1");
129	assert_eq!(instance.get_touch2(), 1, "d. touch2");
130
131	// now clip also el1
132	instance.set_el1clip(true);
133	slint_testing::send_mouse_click(&instance, 17., 7.);
134	assert_eq!(instance.get_touch1(), 2, "e. touch1");
135	assert_eq!(instance.get_touch2(), 1, "e. touch2");
136	```
137
138	*/
139