99 lines
3.3 KiB
Rust
99 lines
3.3 KiB
Rust
// Copyright 2015 Matthew Collins
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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use std::rc::Rc;
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use ui;
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use render;
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pub struct Login {
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elements: Option<UIElements>,
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}
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struct UIElements {
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logo: ui::logo::Logo,
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elements: ui::Collection,
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}
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impl Login {
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pub fn new() -> Login {
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Login { elements: None }
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}
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}
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impl super::Screen for Login {
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fn on_active(&mut self, renderer: &mut render::Renderer, ui_container: &mut ui::Container) {
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let logo = ui::logo::Logo::new(renderer.resources.clone(), renderer, ui_container);
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let mut elements = ui::Collection::new();
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// Login
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let (mut login, mut txt) = super::new_button_text(renderer,
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"Login",
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0.0,
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100.0,
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400.0,
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40.0);
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login.set_v_attach(ui::VAttach::Middle);
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login.set_h_attach(ui::HAttach::Center);
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let re = ui_container.add(login);
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txt.set_parent(&re);
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let tre = ui_container.add(txt);
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super::button_action(ui_container,
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re.clone(),
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Some(tre.clone()),
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Some(Rc::new(|game, _| {
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game.screen_sys
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.replace_screen(Box::new(super::ServerList::new(None)));
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})));
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elements.add(re);
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elements.add(tre);
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// Disclaimer
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let mut warn = ui::Text::new(renderer,
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"Not affiliated with Mojang/Minecraft",
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5.0,
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5.0,
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255,
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200,
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200);
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warn.set_v_attach(ui::VAttach::Bottom);
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warn.set_h_attach(ui::HAttach::Right);
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elements.add(ui_container.add(warn));
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self.elements = Some(UIElements {
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logo: logo,
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elements: elements,
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});
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}
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fn on_deactive(&mut self, _renderer: &mut render::Renderer, ui_container: &mut ui::Container) {
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// Clean up
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{
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let elements = self.elements.as_mut().unwrap();
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elements.logo.remove(ui_container);
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elements.elements.remove_all(ui_container);
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}
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self.elements = None
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}
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fn tick(&mut self,
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delta: f64,
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renderer: &mut render::Renderer,
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ui_container: &mut ui::Container) {
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let elements = self.elements.as_mut().unwrap();
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elements.logo.tick(renderer, ui_container);
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}
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}
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