Repository navigation
Expand file tree
/
Copy pathlib.rs
More file actions
234 lines (198 loc) · 7.12 KB
/
Copy pathlib.rs
File metadata and controls
234 lines (198 loc) · 7.12 KB
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
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
pub mod conf;
mod event;
pub mod fs;
pub mod graphics;
pub mod native;
#[cfg(feature = "log-impl")]
pub mod log;
pub use event::*;
pub use graphics::*;
mod default_icon;
pub use native::{gl, NativeDisplay};
pub use graphics::GraphicsContext as Context;
pub mod date {
#[cfg(not(target_arch = "wasm32"))]
pub fn now() -> f64 {
use std::time::SystemTime;
let time = SystemTime::now()
.duration_since(SystemTime::UNIX_EPOCH)
.unwrap_or_else(|e| panic!("{}", e));
time.as_secs_f64()
}
#[cfg(target_arch = "wasm32")]
pub fn now() -> f64 {
use crate::native;
unsafe { native::wasm::now() }
}
}
impl Context {
// Updates the display pointer inside the Context
// Context should always be passed to event handlers through "with_display"
pub(crate) fn with_display(&mut self, display: &mut dyn NativeDisplay) -> &mut Context {
self.display = Some(display);
self
}
pub fn display(&self) -> &dyn NativeDisplay {
unsafe { &*self.display.unwrap() }
}
pub fn display_mut(&mut self) -> &mut dyn NativeDisplay {
unsafe { &mut *self.display.unwrap() }
}
/// The current framebuffer size in pixels
/// NOTE: [High DPI Rendering](../conf/index.html#high-dpi-rendering)
pub fn screen_size(&self) -> (f32, f32) {
self.display().screen_size()
}
/// The dpi scaling factor (window pixels to framebuffer pixels)
/// NOTE: [High DPI Rendering](../conf/index.html#high-dpi-rendering)
pub fn dpi_scale(&self) -> f32 {
self.display().dpi_scale()
}
/// True when high_dpi was requested and actually running in a high-dpi scenario
/// NOTE: [High DPI Rendering](../conf/index.html#high-dpi-rendering)
pub fn high_dpi(&self) -> bool {
self.display().high_dpi()
}
/// This function simply quits the application without
/// giving the user a chance to intervene. Usually this might
/// be called when the user clicks the 'Ok' button in a 'Really Quit?'
/// dialog box
/// Window might not be actually closed right away (exit(0) might not
/// happen in the order_quit implmentation) and execution might continue for some time after
/// But the window is going to be inevitably closed at some point.
pub fn order_quit(&mut self) {
self.display_mut().order_quit();
}
/// Calling request_quit() will trigger "quit_requested_event" event , giving
/// the user code a chance to intervene and cancel the pending quit process
/// (for instance to show a 'Really Quit?' dialog box).
/// If the event handler callback does nothing, the application will be quit as usual.
/// To prevent this, call the function "cancel_quit()"" from inside the event handler.
pub fn request_quit(&mut self) {
self.display_mut().request_quit();
}
/// Cancels a pending quit request, either initiated
/// by the user clicking the window close button, or programmatically
/// by calling "request_quit()". The only place where calling this
/// function makes sense is from inside the event handler callback when
/// the "quit_requested_event" event has been received
pub fn cancel_quit(&mut self) {
self.display_mut().cancel_quit();
}
/// Capture mouse cursor to the current window
/// On WASM this will automatically hide cursor
/// On desktop this will bound cursor to windows border
/// NOTICE: on desktop cursor will not be automatically released after window lost focus
/// so set_cursor_grab(false) on window's focus lost is recommended.
/// TODO: implement window focus events
pub fn set_cursor_grab(&mut self, grab: bool) {
self.display_mut().set_cursor_grab(grab);
}
/// Show or hide the mouse cursor
pub fn show_mouse(&mut self, shown: bool) {
self.display_mut().show_mouse(shown);
}
/// Set the mouse cursor icon.
pub fn set_mouse_cursor(&mut self, cursor_icon: CursorIcon) {
self.display_mut().set_mouse_cursor(cursor_icon);
}
/// Set the application's window size.
pub fn set_window_size(&mut self, new_width: u32, new_height: u32) {
self.display_mut().set_window_size(new_width, new_height);
}
pub fn set_fullscreen(&mut self, fullscreen: bool) {
self.display_mut().set_fullscreen(fullscreen);
}
/// Get current OS clipboard value
pub fn clipboard_get(&mut self) -> Option<String> {
self.display_mut().clipboard_get()
}
/// Save value to OS clipboard
pub fn clipboard_set(&mut self, data: &str) {
self.display_mut().clipboard_set(data);
}
pub fn dropped_file_count(&mut self) -> usize {
self.display_mut().dropped_file_count()
}
pub fn dropped_file_bytes(&mut self, index: usize) -> Option<Vec<u8>> {
self.display_mut().dropped_file_bytes(index)
}
pub fn dropped_file_path(&mut self, index: usize) -> Option<std::path::PathBuf> {
self.display_mut().dropped_file_path(index)
}
/// Shortcut for `order_quit`. Will add a legacy attribute at some point.
pub fn quit(&mut self) {
self.display_mut().order_quit()
}
/// Show/hide onscreen keyboard.
/// Only works on Android right now.
pub fn show_keyboard(&mut self, show: bool) {
self.display_mut().show_keyboard(show)
}
}
#[derive(Debug, Copy, Clone, PartialEq, Hash, Eq)]
pub enum CursorIcon {
Default,
Help,
Pointer,
Wait,
Crosshair,
Text,
Move,
NotAllowed,
EWResize,
NSResize,
NESWResize,
NWSEResize,
}
/// Start miniquad.
pub fn start<F>(conf: conf::Conf, f: F)
where
F: 'static + FnOnce(&mut Context) -> Box<dyn EventHandler>,
{
#[cfg(target_os = "linux")]
{
let mut f = Some(f);
let f = &mut f;
match conf.platform.linux_backend {
conf::LinuxBackend::X11Only => {
native::linux_x11::run(&conf, f).expect("X11 backend failed")
}
conf::LinuxBackend::WaylandOnly => {
native::linux_wayland::run(&conf, f).expect("Wayland backend failed")
}
conf::LinuxBackend::X11WithWaylandFallback => {
if native::linux_x11::run(&conf, f).is_none() {
println!("Failed to initialize through X11! Trying wayland instead");
native::linux_wayland::run(&conf, f);
}
}
conf::LinuxBackend::WaylandWithX11Fallback => {
if native::linux_wayland::run(&conf, f).is_none() {
println!("Failed to initialize through wayland! Trying X11 instead");
native::linux_x11::run(&conf, f);
}
}
}
}
#[cfg(target_os = "android")]
unsafe {
native::android::run(conf, f);
}
#[cfg(target_arch = "wasm32")]
{
native::wasm::run(&conf, f);
}
#[cfg(target_os = "windows")]
{
native::windows::run(&conf, f);
}
#[cfg(target_os = "macos")]
unsafe {
native::macos::run(conf, f);
}
#[cfg(target_os = "ios")]
unsafe {
native::ios::run(conf, f);
}
}