Initial

.gitignore

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+/target
+*.tar.gz
+*.minisig

Cargo.toml

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+[package]
+name = "iced_demo"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[profile.release]
+lto = true
+opt-level = 3
+strip = true
+panic = "abort"
+
+[dependencies]
+iced = "0.12.1"

makefile

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+PROJECT = $(shell basename $(CURDIR))
+GITHASH = $(shell git rev-parse --short HEAD)
+
+release:
+	cargo build --release
+	cp target/release/$(PROJECT) $(PROJECT)
+	strip $(PROJECT)
+	tar -czf $(PROJECT)_$(GITHASH).tar.gz $(PROJECT)
+	minisign -Sm $(PROJECT).tar.gz

src/main.rs

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+use iced::theme::{self, Theme};
+use iced::widget::{button, column, row, text};
+use iced::widget::{text_input, TextInput};
+use iced::{Alignment, Color, Element, Length, Sandbox, Settings};
+
+mod my_theme;
+use my_theme::{get_theme, FromHexColor, OneDark};
+
+mod search_bar;
+use search_bar::*;
+
+mod message;
+use message::*;
+
+pub fn main() -> iced::Result {
+    Counter::run(Settings::default())
+}
+
+struct AppSettings {
+    entries_per_page: u32,
+}
+
+struct Counter {
+    theme: Theme,
+    value: i32,
+    input_val: String,
+    current_tab: Tab,
+    app_settings: AppSettings,
+}
+
+impl Sandbox for Counter {
+    type Message = Message;
+
+    fn new() -> Self {
+        Self {
+            value: 0,
+            input_val: String::from("0"),
+            theme: get_theme(),
+            current_tab: Tab::Content,
+            app_settings: AppSettings {
+                entries_per_page: 10,
+            },
+        }
+    }
+
+    fn title(&self) -> String {
+        String::from("Counter - Iced")
+    }
+
+    fn update(&mut self, message: Message) {
+        match message {
+            Message::InputChanged(value) => {
+                self.input_val = value.clone();
+                if let Ok(value) = value.parse::<i32>() {
+                    self.value = value;
+                }
+            }
+            Message::SwitchTab(tab) => {
+                self.current_tab = tab;
+            }
+            _ => {}
+        }
+    }
+
+    fn view(&self) -> Element<Message> {
+        column![
+            row![text::Text::new("TFTool").size(50)],
+            row![tabs(&self)],
+            match self.current_tab {
+                Tab::Content => search_bar(&self),
+                Tab::Settings => text::Text::new("Settings").into(),
+            }
+        ]
+        .width(Length::Fill)
+        .padding([55, 0])
+        .align_items(Alignment::Center)
+        .into()
+        // row![TextInput::new("Search", &self.input_val).on_input(Message::InputChanged)].into()
+    }
+
+    fn theme(&self) -> Theme {
+        self.theme.clone()
+    }
+}

src/message.rs

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+// #[derive(Debug, Clone)]
+// pub enum SearchMessage {
+//     InputSubmitted,
+// }
+
+#[derive(Debug, Clone)]
+pub enum Tab {
+    Content,
+    Settings,
+}
+
+#[derive(Debug, Clone)]
+pub enum Message {
+    InputChanged(String),
+    SwitchTab(Tab),
+}

src/my_theme.rs

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+use iced::{theme, Color, Theme};
+
+pub trait FromHexColor {
+    fn from_hex_str(hex: &str) -> Option<Box<Self>>;
+    fn from_hex(hex: u32) -> Self;
+}
+
+impl FromHexColor for Color {
+    fn from_hex_str(hex: &str) -> Option<Box<Self>> {
+        match u32::from_str_radix(hex.trim_start_matches('#'), 16) {
+            Ok(hex) => Some(Box::new(Self::from_hex(hex))),
+            Err(_) => None,
+        }
+    }
+
+    fn from_hex(hex: u32) -> Self {
+        let r = ((hex >> 16) & 0xFF) as f32 / 255f32;
+        let g = ((hex >> 8) & 0xFF) as f32 / 255f32;
+        let b = (hex & 0xFF) as f32 / 255f32;
+        let a = ((hex >> 24) & 0xFF) as f32 / 255f32;
+        Color::from_rgba(r, g, b, a)
+    }
+}
+
+#[repr(u32)]
+pub enum OneDark {
+    Black = 0x282c34,
+    Red = 0xe06c75,
+    Green = 0x98c379,
+    Yellow = 0xe5c07b,
+    Blue = 0x61afef,
+    Purple = 0xc678dd,
+    Cyan = 0x56b6c2,
+    // White = 0xdcdfe4,
+    White = 0xabb2bf,
+}
+
+/// One Dark:
+// Black 	40; 44; 52 	#282c34
+// White 	171; 178; 191 	#abb2bf
+// Light Red 	224; 108; 117 	#e06c75
+// Dark Red 	190; 80; 70 	#be5046
+// Green 	152; 195; 121 	#98c379
+// Light Yellow 	229; 192; 123 	#e5c07b
+// Dark Yellow 	209; 154; 102 	#d19a66
+// Blue 	97; 175; 239 	#61afef
+// Magenta 	198; 120; 221 	#c678dd
+// Cyan 	86; 182; 194 	#56b6c2
+// Gutter Grey 	76; 82; 99 	#4b5263
+// Comment Grey 	92; 99; 112 	#5c6370
+
+pub fn get_theme() -> Theme {
+    Theme::custom(
+        "Wellwell".to_string(),
+        theme::Palette {
+            background: Color::from_hex(OneDark::Black as u32),
+            primary: Color::from_hex(OneDark::Blue as u32),
+            text: Color::from_hex(0xabb2bf),
+            success: Color::from_hex(0x98c379),
+            danger: Color::from_hex(0xe06c75),
+        },
+    )
+}

src/search_bar.rs

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+use iced::{
+    application::StyleSheet,
+    theme,
+    widget::{button, row, text_input, TextInput},
+    Element, Length, Padding,
+};
+
+use crate::*;
+use crate::{message::Message::*, Counter};
+
+pub fn search_bar(state: &Counter) -> Element<Message> {
+    row![TextInput::new("Search", &state.input_val)
+        .on_input(Message::InputChanged)
+        .width(300)]
+    .into()
+}
+
+fn menu_tab_button<'a>(label: &'a str, tab: Tab) -> Element<'a, Message> {
+    button(label)
+        .on_press(SwitchTab(tab))
+        .padding(Padding::from([10, 20]))
+        .width(Length::FillPortion(1))
+        .into()
+}
+
+pub fn tabs(state: &Counter) -> Element<Message> {
+    row![
+        menu_tab_button("Content", Tab::Content),
+        menu_tab_button("Settings", Tab::Settings),
+    ]
+    .padding(10)
+    .spacing(20)
+    .width(300)
+    .height(Length::Shrink)
+    .into()
+}