90 lines
2.8 KiB
Rust
90 lines
2.8 KiB
Rust
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use std::io::{self, Read};
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use virtual_display;
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fn prompt_input() -> u8 {
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println!("Press key execute:");
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println!(" 1. 'x' 1. exit");
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println!(" 2. 'i' 2. install or update driver");
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println!(" 3. 'u' 3. uninstall driver");
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println!(" 4. 'c' 4. create device");
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println!(" 5. 'd' 5. destroy device");
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println!(" 6. '1' 6. plug in monitor 0,1,2");
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println!(" 7. '4' 7. plug out monitor 0,1,2");
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io::stdin()
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.bytes()
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.next()
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.and_then(|result| result.ok())
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.unwrap_or(0)
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}
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fn plug_in() {
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println!("Plug in monitor begin");
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if let Err(e) = virtual_display::plug_in_monitor() {
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println!("{}", e);
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} else {
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println!("Plug in monitor done");
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}
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}
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fn plug_out() {
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println!("Plug out monitor begin");
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if let Err(e) = virtual_display::plug_out_monitor() {
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println!("{}", e);
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} else {
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println!("Plug out monitor done");
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}
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}
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fn main() {
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loop {
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match prompt_input() as char {
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'x' => break,
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'i' => {
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println!("Install or update driver begin");
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let mut reboot_required = false;
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if let Err(e) = virtual_display::install_update_driver(&mut reboot_required) {
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println!("{}", e);
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} else {
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println!(
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"Install or update driver done, reboot is {} required",
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if reboot_required { "" } else { "not" }
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);
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}
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}
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'u' => {
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println!("Uninstall driver begin");
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let mut reboot_required = false;
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if let Err(e) = virtual_display::uninstall_driver(&mut reboot_required) {
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println!("{}", e);
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} else {
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println!(
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"Uninstall driver done, reboot is {} required",
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if reboot_required { "" } else { "not" }
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);
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}
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}
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'c' => {
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println!("Create device begin");
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if virtual_display::is_device_created() {
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println!("Device created before");
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continue;
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}
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if let Err(e) = virtual_display::create_device() {
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println!("{}", e);
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} else {
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println!("Create device done");
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}
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}
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'd' => {
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println!("Close device begin");
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virtual_display::close_device();
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println!("Close device done");
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}
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'1' => plug_in(),
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'4' => plug_out(),
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_ => {}
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}
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}
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}
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