97 lines
2.3 KiB
Rust
97 lines
2.3 KiB
Rust
use gtk;
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use gtk::prelude::*;
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use gtk::{Builder, Window};
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use anyhow::{anyhow, Result};
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mod shared;
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use shared::config::{Config, COMMAND_COUNT};
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fn main() -> Result<()> {
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gtk::init()?;
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let builder = Builder::from_string(include_str!("../macro_ui.glade"));
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setup_gui(builder)?;
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gtk::main();
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Ok(())
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}
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fn setup_gui(builder: Builder) -> Result<()> {
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let config = Config::load_config()?;
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apply_config(&builder, &config)?;
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setup_save(&builder)?;
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let window: Window = builder
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.object("MainWindow")
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.ok_or(anyhow!("failed getting main window"))?;
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window.show_all();
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// close event
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window.connect_delete_event(|_, _| {
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gtk::main_quit();
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Inhibit(false)
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});
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Ok(())
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}
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fn setup_save(builder: &Builder) -> Result<()> {
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let mut text_fields = Vec::with_capacity(COMMAND_COUNT);
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for i in 0..COMMAND_COUNT {
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let command_text_field: gtk::Entry = builder
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.object(&format!("ButtonCommand{}", i + 1))
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.ok_or(anyhow!("Failed getting Entry for command {}", i + 1))?;
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text_fields.push(command_text_field);
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}
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let save_button: gtk::Button = builder
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.object("SaveButton")
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.ok_or(anyhow!("Failed getting save button"))?;
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save_button.connect_clicked(move |_| {
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let mut config = Config::default();
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for i in 0..COMMAND_COUNT {
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let command = text_fields[i].buffer().text();
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config.commands[i] = Some(command);
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}
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let home_dir = match std::env::var("HOME") {
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Ok(var) => var,
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Err(_) => {
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println!("failed getting home directory");
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return;
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}
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};
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if let Err(err) = config.save(&format!("{}/.config/MacroBoard/commands.cfg", home_dir)) {
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println!("{}", err);
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}
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});
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Ok(())
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}
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fn apply_config(builder: &Builder, config: &Config) -> Result<()> {
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for i in 0..COMMAND_COUNT {
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if let Some(command) = &config.commands[i] {
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let command_text_field: gtk::Entry = builder
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.object(&format!("ButtonCommand{}", i + 1))
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.ok_or(anyhow!("Failed getting Entry for command {}", i + 1))?;
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command_text_field.buffer().set_text(command);
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}
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}
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Ok(())
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}
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