add announce example
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			||||||
 | 
					dependencies = [
 | 
				
			||||||
 | 
					 "windows_aarch64_gnullvm",
 | 
				
			||||||
 | 
					 "windows_aarch64_msvc",
 | 
				
			||||||
 | 
					 "windows_i686_gnu",
 | 
				
			||||||
 | 
					 "windows_i686_gnullvm",
 | 
				
			||||||
 | 
					 "windows_i686_msvc",
 | 
				
			||||||
 | 
					 "windows_x86_64_gnu",
 | 
				
			||||||
 | 
					 "windows_x86_64_gnullvm",
 | 
				
			||||||
 | 
					 "windows_x86_64_msvc",
 | 
				
			||||||
 | 
					]
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					[[package]]
 | 
				
			||||||
 | 
					name = "windows_aarch64_gnullvm"
 | 
				
			||||||
 | 
					version = "0.52.5"
 | 
				
			||||||
 | 
					source = "registry+https://github.com/rust-lang/crates.io-index"
 | 
				
			||||||
 | 
					checksum = "7088eed71e8b8dda258ecc8bac5fb1153c5cffaf2578fc8ff5d61e23578d3263"
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					[[package]]
 | 
				
			||||||
 | 
					name = "windows_aarch64_msvc"
 | 
				
			||||||
 | 
					version = "0.52.5"
 | 
				
			||||||
 | 
					source = "registry+https://github.com/rust-lang/crates.io-index"
 | 
				
			||||||
 | 
					checksum = "9985fd1504e250c615ca5f281c3f7a6da76213ebd5ccc9561496568a2752afb6"
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					[[package]]
 | 
				
			||||||
 | 
					name = "windows_i686_gnu"
 | 
				
			||||||
 | 
					version = "0.52.5"
 | 
				
			||||||
 | 
					source = "registry+https://github.com/rust-lang/crates.io-index"
 | 
				
			||||||
 | 
					checksum = "88ba073cf16d5372720ec942a8ccbf61626074c6d4dd2e745299726ce8b89670"
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					[[package]]
 | 
				
			||||||
 | 
					name = "windows_i686_gnullvm"
 | 
				
			||||||
 | 
					version = "0.52.5"
 | 
				
			||||||
 | 
					source = "registry+https://github.com/rust-lang/crates.io-index"
 | 
				
			||||||
 | 
					checksum = "87f4261229030a858f36b459e748ae97545d6f1ec60e5e0d6a3d32e0dc232ee9"
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					[[package]]
 | 
				
			||||||
 | 
					name = "windows_i686_msvc"
 | 
				
			||||||
 | 
					version = "0.52.5"
 | 
				
			||||||
 | 
					source = "registry+https://github.com/rust-lang/crates.io-index"
 | 
				
			||||||
 | 
					checksum = "db3c2bf3d13d5b658be73463284eaf12830ac9a26a90c717b7f771dfe97487bf"
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					[[package]]
 | 
				
			||||||
 | 
					name = "windows_x86_64_gnu"
 | 
				
			||||||
 | 
					version = "0.52.5"
 | 
				
			||||||
 | 
					source = "registry+https://github.com/rust-lang/crates.io-index"
 | 
				
			||||||
 | 
					checksum = "4e4246f76bdeff09eb48875a0fd3e2af6aada79d409d33011886d3e1581517d9"
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					[[package]]
 | 
				
			||||||
 | 
					name = "windows_x86_64_gnullvm"
 | 
				
			||||||
 | 
					version = "0.52.5"
 | 
				
			||||||
 | 
					source = "registry+https://github.com/rust-lang/crates.io-index"
 | 
				
			||||||
 | 
					checksum = "852298e482cd67c356ddd9570386e2862b5673c85bd5f88df9ab6802b334c596"
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					[[package]]
 | 
				
			||||||
 | 
					name = "windows_x86_64_msvc"
 | 
				
			||||||
 | 
					version = "0.52.5"
 | 
				
			||||||
 | 
					source = "registry+https://github.com/rust-lang/crates.io-index"
 | 
				
			||||||
 | 
					checksum = "bec47e5bfd1bff0eeaf6d8b485cc1074891a197ab4225d504cb7a1ab88b02bf0"
 | 
				
			||||||
							
								
								
									
										8
									
								
								examples/announce/Cargo.toml
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										8
									
								
								examples/announce/Cargo.toml
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
					@ -0,0 +1,8 @@
 | 
				
			||||||
 | 
					[package]
 | 
				
			||||||
 | 
					name = "announce"
 | 
				
			||||||
 | 
					version = "0.1.0"
 | 
				
			||||||
 | 
					edition = "2021"
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					[dependencies]
 | 
				
			||||||
 | 
					clap = { version = "4.5.4", features = ["derive"] }
 | 
				
			||||||
 | 
					servicepoint2 = { path = "../.." }
 | 
				
			||||||
							
								
								
									
										42
									
								
								examples/announce/src/main.rs
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										42
									
								
								examples/announce/src/main.rs
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
					@ -0,0 +1,42 @@
 | 
				
			||||||
 | 
					use clap::Parser;
 | 
				
			||||||
 | 
					use servicepoint2::{Command, Connection, Origin, Size, Window};
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					#[derive(Parser, Debug)]
 | 
				
			||||||
 | 
					struct Cli {
 | 
				
			||||||
 | 
					    #[arg(short, long, default_value = "localhost:2342")]
 | 
				
			||||||
 | 
					    destination: String,
 | 
				
			||||||
 | 
					    #[arg(short, long, num_args = 1.., value_delimiter = '\n')]
 | 
				
			||||||
 | 
					    text: Vec<String>,
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					fn main() {
 | 
				
			||||||
 | 
					    let cli = Cli::parse();
 | 
				
			||||||
 | 
					    println!("starting with args: {:?}", &cli);
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    let connection = Connection::open(&cli.destination).unwrap();
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    let mut max_width = 0;
 | 
				
			||||||
 | 
					    for l in cli.text.iter() {
 | 
				
			||||||
 | 
					        if l.len() > max_width {
 | 
				
			||||||
 | 
					            max_width = l.len()
 | 
				
			||||||
 | 
					        }
 | 
				
			||||||
 | 
					    }
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    let mut data = vec!(0; max_width * cli.text.len());
 | 
				
			||||||
 | 
					    for y in 0..cli.text.len() {
 | 
				
			||||||
 | 
					        let row = &cli.text[y];
 | 
				
			||||||
 | 
					        for x in 0..max_width {
 | 
				
			||||||
 | 
					            if x >= row.len() {
 | 
				
			||||||
 | 
					                continue;
 | 
				
			||||||
 | 
					            }
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					            data[x + y * max_width] = row.chars().nth(x).unwrap().try_into().unwrap();
 | 
				
			||||||
 | 
					        }
 | 
				
			||||||
 | 
					    }
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    let window = Window(Origin(0, 0), Size(max_width as u16, cli.text.len() as u16));
 | 
				
			||||||
 | 
					    let command = Command::Cp437Data(window, data);
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    connection.send(Command::Clear).unwrap();
 | 
				
			||||||
 | 
					    connection.send(command).unwrap()
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
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