Mercurial > tablet-emu
annotate src/main.rs @ 1:6dbe2bbeef70
Improve input event types with helper functions.
| author | Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> |
|---|---|
| date | Fri, 09 Oct 2020 00:18:05 +0200 |
| parents | 816237b684ea |
| children | 39f87ef69b2a |
| rev | line source |
|---|---|
| 0 | 1 use gio::prelude::*; |
| 2 use gtk::prelude::*; | |
| 3 | |
| 4 use std::env::args; | |
| 5 use std::fs::{File, OpenOptions}; | |
| 6 use std::io::ErrorKind; | |
| 7 use std::sync::{Arc, Mutex}; | |
| 8 | |
| 9 use input_linux::{ | |
| 10 sys::input_event, sys::timeval, AbsoluteAxis, AbsoluteInfo, AbsoluteInfoSetup, EventKind, | |
|
1
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
11 InputId, InputProperty, Key, MiscKind, SynchronizeKind, UInputHandle, |
| 0 | 12 }; |
| 13 | |
| 14 const WIDTH: i32 = 320; | |
| 15 const HEIGHT: i32 = 180; | |
| 16 | |
| 17 const MAX_X: i32 = 69920; | |
| 18 const MAX_Y: i32 = 39980; | |
| 19 | |
| 20 fn create_uinput_device() -> std::io::Result<UInputHandle<File>> { | |
| 21 let file = OpenOptions::new().write(true).open("/dev/uinput")?; | |
| 22 let dev = UInputHandle::new(file); | |
| 23 | |
| 24 dev.set_evbit(EventKind::Synchronize)?; | |
| 25 dev.set_evbit(EventKind::Key)?; | |
| 26 dev.set_evbit(EventKind::Absolute)?; | |
| 27 dev.set_evbit(EventKind::Misc)?; | |
| 28 dev.set_keybit(Key::ButtonToolPen)?; | |
| 29 dev.set_keybit(Key::ButtonToolRubber)?; | |
| 30 dev.set_keybit(Key::ButtonToolBrush)?; | |
| 31 dev.set_keybit(Key::ButtonToolPencil)?; | |
| 32 dev.set_keybit(Key::ButtonToolAirbrush)?; | |
| 33 dev.set_keybit(Key::ButtonTouch)?; | |
| 34 dev.set_keybit(Key::ButtonStylus)?; | |
| 35 dev.set_keybit(Key::ButtonStylus2)?; | |
| 36 dev.set_keybit(Key::ButtonStylus3)?; | |
| 37 dev.set_mscbit(MiscKind::Serial)?; | |
| 38 dev.set_propbit(InputProperty::Direct)?; | |
| 39 | |
| 40 dev.set_absbit(AbsoluteAxis::X)?; | |
| 41 dev.set_absbit(AbsoluteAxis::Y)?; | |
| 42 dev.set_absbit(AbsoluteAxis::Z)?; | |
| 43 dev.set_absbit(AbsoluteAxis::Wheel)?; | |
| 44 dev.set_absbit(AbsoluteAxis::Pressure)?; | |
| 45 dev.set_absbit(AbsoluteAxis::Distance)?; | |
| 46 dev.set_absbit(AbsoluteAxis::TiltX)?; | |
| 47 dev.set_absbit(AbsoluteAxis::TiltY)?; | |
| 48 dev.set_absbit(AbsoluteAxis::Misc)?; | |
| 49 | |
| 50 let id = InputId { | |
| 51 bustype: 3, | |
| 52 vendor: 0x56a, | |
| 53 product: 0x350, | |
| 54 version: 0xb, | |
| 55 }; | |
| 56 | |
| 57 let x = AbsoluteInfoSetup { | |
| 58 axis: AbsoluteAxis::X, | |
| 59 info: AbsoluteInfo { | |
| 60 value: 0, | |
| 61 minimum: 0, | |
| 62 maximum: MAX_X, | |
| 63 fuzz: 0, | |
| 64 flat: 0, | |
| 65 resolution: 200, | |
| 66 }, | |
| 67 }; | |
| 68 let y = AbsoluteInfoSetup { | |
| 69 axis: AbsoluteAxis::Y, | |
| 70 info: AbsoluteInfo { | |
| 71 value: 0, | |
| 72 minimum: 0, | |
| 73 maximum: MAX_Y, | |
| 74 fuzz: 0, | |
| 75 flat: 0, | |
| 76 resolution: 200, | |
| 77 }, | |
| 78 }; | |
| 79 let z = AbsoluteInfoSetup { | |
| 80 axis: AbsoluteAxis::Z, | |
| 81 info: AbsoluteInfo { | |
| 82 value: 0, | |
| 83 minimum: -900, | |
| 84 maximum: 899, | |
| 85 fuzz: 0, | |
| 86 flat: 0, | |
| 87 resolution: 287, | |
| 88 }, | |
| 89 }; | |
| 90 let wheel = AbsoluteInfoSetup { | |
| 91 axis: AbsoluteAxis::Wheel, | |
| 92 info: AbsoluteInfo { | |
| 93 value: 0, | |
| 94 minimum: 0, | |
| 95 maximum: 2047, | |
| 96 fuzz: 0, | |
| 97 flat: 0, | |
| 98 resolution: 0, | |
| 99 }, | |
| 100 }; | |
| 101 let pressure = AbsoluteInfoSetup { | |
| 102 axis: AbsoluteAxis::Pressure, | |
| 103 info: AbsoluteInfo { | |
| 104 value: 0, | |
| 105 minimum: 0, | |
| 106 maximum: 8196, | |
| 107 fuzz: 0, | |
| 108 flat: 0, | |
| 109 resolution: 0, | |
| 110 }, | |
| 111 }; | |
| 112 let distance = AbsoluteInfoSetup { | |
| 113 axis: AbsoluteAxis::Distance, | |
| 114 info: AbsoluteInfo { | |
| 115 value: 0, | |
| 116 minimum: 0, | |
| 117 maximum: 63, | |
| 118 fuzz: 0, | |
| 119 flat: 0, | |
| 120 resolution: 0, | |
| 121 }, | |
| 122 }; | |
| 123 let tilt_x = AbsoluteInfoSetup { | |
| 124 axis: AbsoluteAxis::TiltX, | |
| 125 info: AbsoluteInfo { | |
| 126 value: 0, | |
| 127 minimum: -64, | |
| 128 maximum: 63, | |
| 129 fuzz: 0, | |
| 130 flat: 0, | |
| 131 resolution: 57, | |
| 132 }, | |
| 133 }; | |
| 134 let tilt_y = AbsoluteInfoSetup { | |
| 135 axis: AbsoluteAxis::TiltY, | |
| 136 info: AbsoluteInfo { | |
| 137 value: 0, | |
| 138 minimum: -64, | |
| 139 maximum: 63, | |
| 140 fuzz: 0, | |
| 141 flat: 0, | |
| 142 resolution: 57, | |
| 143 }, | |
| 144 }; | |
| 145 let misc = AbsoluteInfoSetup { | |
| 146 axis: AbsoluteAxis::Misc, | |
| 147 info: AbsoluteInfo { | |
| 148 value: 0, | |
| 149 minimum: 0, | |
| 150 maximum: 0, | |
| 151 fuzz: 0, | |
| 152 flat: 0, | |
| 153 resolution: 0, | |
| 154 }, | |
| 155 }; | |
| 156 | |
| 157 dev.create( | |
| 158 &id, | |
| 159 b"TabletEmu", | |
| 160 0, | |
| 161 &[x, y, z, wheel, pressure, distance, tilt_x, tilt_y, misc], | |
| 162 )?; | |
| 163 Ok(dev) | |
| 164 } | |
| 165 | |
|
1
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
166 fn input_event_new(type_: EventKind, code: u16, value: i32) -> input_event { |
| 0 | 167 input_event { |
| 168 time: timeval { | |
| 169 tv_sec: 0, | |
| 170 tv_usec: 0, | |
| 171 }, | |
| 172 type_: type_ as u16, | |
|
1
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
173 code, |
| 0 | 174 value, |
| 175 } | |
| 176 } | |
| 177 | |
|
1
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
178 fn input_axis_new(code: AbsoluteAxis, value: i32) -> input_event { |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
179 input_event_new(EventKind::Absolute, code as u16, value) |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
180 } |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
181 |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
182 fn input_misc_new(code: MiscKind, value: i32) -> input_event { |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
183 input_event_new(EventKind::Absolute, code as u16, value) |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
184 } |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
185 |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
186 fn input_synchronize_new(code: SynchronizeKind, value: i32) -> input_event { |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
187 input_event_new(EventKind::Absolute, code as u16, value) |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
188 } |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
189 |
| 0 | 190 fn build_ui(application: >k::Application) { |
| 191 let dev = match create_uinput_device() { | |
| 192 Ok(dev) => Arc::new(dev), | |
| 193 Err(err) => { | |
| 194 match err.kind() { | |
| 195 ErrorKind::NotFound => { | |
| 196 eprintln!("Couldn’t find /dev/uinput: {}", err); | |
| 197 eprintln!("Maybe you forgot to `modprobe uinput`?"); | |
| 198 } | |
| 199 ErrorKind::PermissionDenied => { | |
| 200 eprintln!("Couldn’t open /dev/uinput for writing: {}", err); | |
| 201 eprintln!("Maybe you aren’t allowed to create input devices?"); | |
| 202 } | |
| 203 _ => eprintln!("Couldn’t open /dev/uinput for writing: {}", err), | |
| 204 } | |
| 205 return; | |
| 206 } | |
| 207 }; | |
| 208 println!( | |
| 209 "New device at {:?} ({:?})", | |
| 210 dev.evdev_path().unwrap(), | |
| 211 dev.sys_path().unwrap() | |
| 212 ); | |
| 213 | |
| 214 let window = gtk::ApplicationWindow::new(application); | |
| 215 | |
| 216 window.set_title("tablet-emu"); | |
| 217 window.set_position(gtk::WindowPosition::Center); | |
| 218 | |
| 219 let hbox = gtk::Box::new(gtk::Orientation::Horizontal, 0); | |
| 220 let tools_box = gtk::Box::new(gtk::Orientation::Vertical, 0); | |
| 221 | |
| 222 let tool_name = Arc::new(Mutex::new(String::from("Pen"))); | |
| 223 let tool1 = gtk::Button::with_label("Pen"); | |
| 224 let tool2 = gtk::Button::with_label("Rubber"); | |
| 225 let tool3 = gtk::Button::with_label("Brush"); | |
| 226 let tool4 = gtk::Button::with_label("Pencil"); | |
| 227 let tool5 = gtk::Button::with_label("Airbrush"); | |
| 228 | |
| 229 macro_rules! impl_tool_signal { | |
| 230 ($tool:ident) => { | |
| 231 let tool_name_weak = Arc::downgrade(&tool_name); | |
| 232 $tool.connect_clicked(move |b| { | |
| 233 let tool_name = tool_name_weak.upgrade().unwrap(); | |
| 234 let mut tool_name = tool_name.lock().unwrap(); | |
| 235 *tool_name = b.get_label().unwrap().to_string(); | |
| 236 }); | |
| 237 }; | |
| 238 }; | |
| 239 impl_tool_signal!(tool1); | |
| 240 impl_tool_signal!(tool2); | |
| 241 impl_tool_signal!(tool3); | |
| 242 impl_tool_signal!(tool4); | |
| 243 impl_tool_signal!(tool5); | |
| 244 | |
| 245 tools_box.add(&tool1); | |
| 246 tools_box.add(&tool2); | |
| 247 tools_box.add(&tool3); | |
| 248 tools_box.add(&tool4); | |
| 249 tools_box.add(&tool5); | |
| 250 | |
| 251 let current_size = Arc::new(Mutex::new((WIDTH as f64, HEIGHT as f64))); | |
| 252 let pressed = Arc::new(Mutex::new(false)); | |
| 253 | |
| 254 let drawing_area = gtk::DrawingArea::new(); | |
| 255 drawing_area.set_size_request(WIDTH, HEIGHT); | |
| 256 drawing_area.set_hexpand(true); | |
| 257 drawing_area.set_events( | |
| 258 gdk::EventMask::BUTTON_PRESS_MASK | |
| 259 | gdk::EventMask::BUTTON_RELEASE_MASK | |
| 260 | gdk::EventMask::POINTER_MOTION_MASK, | |
| 261 ); | |
| 262 let current_size_weak = Arc::downgrade(¤t_size); | |
| 263 drawing_area.connect_configure_event(move |_, event| { | |
| 264 let current_size = current_size_weak.upgrade().unwrap(); | |
| 265 let mut current_size = current_size.lock().unwrap(); | |
| 266 *current_size = match event.get_size() { | |
| 267 (width, height) => (width as f64, height as f64), | |
| 268 }; | |
| 269 true | |
| 270 }); | |
| 271 let dev_weak = Arc::downgrade(&dev); | |
| 272 let current_size_weak = Arc::downgrade(¤t_size); | |
| 273 let pressed_weak = Arc::downgrade(&pressed); | |
| 274 drawing_area.connect_button_press_event(move |_, event| { | |
| 275 if event.get_button() != 1 { | |
| 276 return Inhibit(false); | |
| 277 } | |
| 278 | |
| 279 let dev = dev_weak.upgrade().unwrap(); | |
| 280 let pressed = pressed_weak.upgrade().unwrap(); | |
| 281 let mut pressed = pressed.lock().unwrap(); | |
| 282 *pressed = true; | |
| 283 let (x, y) = event.get_position(); | |
| 284 println!("press tool {} at {}, {}", tool_name.lock().unwrap(), x, y); | |
| 285 let current_size = current_size_weak.upgrade().unwrap(); | |
| 286 let current_size = current_size.lock().unwrap(); | |
| 287 let (width, height) = *current_size; | |
| 288 dev.write(&[ | |
|
1
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
289 input_axis_new(AbsoluteAxis::X, (x * MAX_X as f64 / width) as i32), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
290 input_axis_new(AbsoluteAxis::Y, (y * MAX_Y as f64 / height) as i32), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
291 input_axis_new(AbsoluteAxis::Z, 0), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
292 input_axis_new(AbsoluteAxis::Wheel, 0), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
293 input_axis_new(AbsoluteAxis::Pressure, 1024), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
294 input_axis_new(AbsoluteAxis::Distance, 0), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
295 input_axis_new(AbsoluteAxis::TiltX, 16), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
296 input_axis_new(AbsoluteAxis::TiltY, 0), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
297 input_misc_new(MiscKind::Serial, 0), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
298 input_synchronize_new(SynchronizeKind::Report, 0), |
| 0 | 299 ]) |
| 300 .unwrap(); | |
| 301 Inhibit(false) | |
| 302 }); | |
| 303 let dev_weak = Arc::downgrade(&dev); | |
| 304 let current_size_weak = Arc::downgrade(¤t_size); | |
| 305 let pressed_weak = Arc::downgrade(&pressed); | |
| 306 drawing_area.connect_button_release_event(move |_, event| { | |
| 307 if event.get_button() != 1 { | |
| 308 return Inhibit(false); | |
| 309 } | |
| 310 | |
| 311 let dev = dev_weak.upgrade().unwrap(); | |
| 312 let (x, y) = event.get_position(); | |
| 313 let pressed = pressed_weak.upgrade().unwrap(); | |
| 314 let mut pressed = pressed.lock().unwrap(); | |
| 315 *pressed = false; | |
| 316 //println!("release {}, {}", x, y); | |
| 317 let current_size = current_size_weak.upgrade().unwrap(); | |
| 318 let current_size = current_size.lock().unwrap(); | |
| 319 let (width, height) = *current_size; | |
| 320 dev.write(&[ | |
|
1
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
321 input_axis_new(AbsoluteAxis::X, (x * MAX_X as f64 / width) as i32), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
322 input_axis_new(AbsoluteAxis::Y, (y * MAX_Y as f64 / height) as i32), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
323 input_axis_new(AbsoluteAxis::Z, 0), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
324 input_axis_new(AbsoluteAxis::Wheel, 0), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
325 input_axis_new(AbsoluteAxis::Pressure, 0), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
326 input_axis_new(AbsoluteAxis::Distance, 16), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
327 input_axis_new(AbsoluteAxis::TiltX, 16), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
328 input_axis_new(AbsoluteAxis::TiltY, 0), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
329 input_misc_new(MiscKind::Serial, 0), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
330 input_synchronize_new(SynchronizeKind::Report, 0), |
| 0 | 331 ]) |
| 332 .unwrap(); | |
| 333 Inhibit(false) | |
| 334 }); | |
| 335 drawing_area.connect_motion_notify_event(move |_, event| { | |
| 336 let (x, y) = event.get_position(); | |
| 337 let pressed = pressed.lock().unwrap(); | |
| 338 //println!("motion {}, {}", x, y); | |
| 339 let current_size = current_size.lock().unwrap(); | |
| 340 let (width, height) = *current_size; | |
| 341 dev.write(&[ | |
|
1
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
342 input_axis_new(AbsoluteAxis::X, (x * MAX_X as f64 / width) as i32), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
343 input_axis_new(AbsoluteAxis::Y, (y * MAX_Y as f64 / height) as i32), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
344 input_axis_new(AbsoluteAxis::Z, 0), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
345 input_axis_new(AbsoluteAxis::Wheel, 0), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
346 input_axis_new(AbsoluteAxis::Pressure, if *pressed { 2048 } else { 0 }), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
347 input_axis_new(AbsoluteAxis::Distance, if *pressed { 0 } else { 32 }), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
348 input_axis_new(AbsoluteAxis::TiltX, 16), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
349 input_axis_new(AbsoluteAxis::TiltY, 0), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
350 input_misc_new(MiscKind::Serial, 0), |
|
6dbe2bbeef70
Improve input event types with helper functions.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
0
diff
changeset
|
351 input_synchronize_new(SynchronizeKind::Report, 0), |
| 0 | 352 ]) |
| 353 .unwrap(); | |
| 354 Inhibit(false) | |
| 355 }); | |
| 356 drawing_area.connect_draw(move |_, ctx| { | |
| 357 //println!("drawing {}", drawing_area); | |
| 358 ctx.set_source_rgb(1., 0., 0.); | |
| 359 ctx.set_operator(cairo::Operator::Screen); | |
| 360 ctx.paint(); | |
| 361 Inhibit(false) | |
| 362 }); | |
| 363 | |
| 364 hbox.add(&tools_box); | |
| 365 hbox.add(&drawing_area); | |
| 366 | |
| 367 window.add(&hbox); | |
| 368 | |
| 369 window.show_all(); | |
| 370 } | |
| 371 | |
| 372 fn main() { | |
| 373 let application = gtk::Application::new( | |
| 374 Some("fr.linkmauve.TabletEmu"), | |
| 375 gio::ApplicationFlags::empty(), | |
| 376 ) | |
| 377 .expect("Initialisation failed…"); | |
| 378 application.connect_activate(build_ui); | |
| 379 application.run(&args().collect::<Vec<_>>()); | |
| 380 } |