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refactor(bluetooth): send message to open select dialog

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This commit is contained in:
OJ Kwon 2018-04-06 12:35:12 -07:00
parent 410cf63a8e
commit 6fa74133dd
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3 changed files with 4 additions and 35 deletions
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35
components/bluetooth/lib.rs
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@ -10,8 +10,6 @@ extern crate ipc_channel;
extern crate script_traits;
extern crate servo_config;
extern crate servo_rand;
#[cfg(target_os = "linux")]
extern crate tinyfiledialogs;
extern crate uuid;
pub mod test;
@ -25,7 +23,6 @@ use device::bluetooth::{BluetoothAdapter, BluetoothDevice, BluetoothGATTCharacte
use device::bluetooth::{BluetoothGATTDescriptor, BluetoothGATTService};
use ipc_channel::ipc::{self, IpcReceiver, IpcSender};
use script_traits::BluetoothManagerMsg;
#[cfg(target_os = "linux")]
use servo_config::opts;
use servo_config::prefs::PREFS;
use servo_rand::Rng;
@ -41,12 +38,6 @@ const MAXIMUM_TRANSACTION_TIME: u8 = 30;
const CONNECTION_TIMEOUT_MS: u64 = 1000;
// The discovery session needs some time to find any nearby devices
const DISCOVERY_TIMEOUT_MS: u64 = 1500;
#[cfg(target_os = "linux")]
const DIALOG_TITLE: &'static str = "Choose a device";
#[cfg(target_os = "linux")]
const DIALOG_COLUMN_ID: &'static str = "Id";
#[cfg(target_os = "linux")]
const DIALOG_COLUMN_NAME: &'static str = "Name";
bitflags! {
struct Flags: u32 {
@ -368,10 +359,9 @@ impl BluetoothManager {
None
}
#[cfg(target_os = "linux")]
fn select_device(&mut self, devices: Vec<BluetoothDevice>, adapter: &BluetoothAdapter) -> Option<String> {
if is_mock_adapter(adapter) || opts::get().headless {
for device in devices {
for device in &devices {
if let Ok(address) = device.get_address() {
return Some(address);
}
@ -384,28 +374,11 @@ impl BluetoothManager {
dialog_rows.extend_from_slice(&[device.get_address().unwrap_or("".to_string()),
device.get_name().unwrap_or("".to_string())]);
}
let dialog_rows: Vec<&str> = dialog_rows.iter()
.map(|s| s.as_ref())
.collect();
let dialog_rows: &[&str] = dialog_rows.as_slice();
if let Some(device) = tinyfiledialogs::list_dialog(DIALOG_TITLE,
&[DIALOG_COLUMN_ID, DIALOG_COLUMN_NAME],
Some(dialog_rows)) {
// The device string format will be "Address|Name". We need the first part of it.
return device.split("|").next().map(|s| s.to_string());
}
None
}
let (ipc_sender, ipc_receiver) = ipc::channel().expect("Failed to create IPC channel!");
let msg = BluetoothManagerMsg::OpenDeviceSelectDialog(dialog_rows, ipc_sender);
#[cfg(not(target_os = "linux"))]
fn select_device(&mut self, devices: Vec<BluetoothDevice>, _adapter: &BluetoothAdapter) -> Option<String> {
for device in devices {
if let Ok(address) = device.get_address() {
return Some(address);
}
}
None
self.constellation_chan.send(msg).map(|_| ipc_receiver.recv().unwrap()).unwrap_or_default()
}
fn generate_device_id(&mut self) -> String {