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			72 lines
		
	
	
	
		
			2.5 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			72 lines
		
	
	
	
		
			2.5 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
// Copyright © SixtyFPS GmbH <info@slint.dev>
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// SPDX-License-Identifier: MIT
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#include "todo.h"
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int main()
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{
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    auto demo = MainWindow::create();
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    auto todo_model = std::make_shared<slint::VectorModel<TodoItem>>(std::vector {
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            TodoItem { "Implement the .slint file", true },
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            TodoItem { "Do the Rust part", false },
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            TodoItem { "Make the C++ code", true },
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            TodoItem { "Write some JavaScript code", false },
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            TodoItem { "Test the application", false },
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            TodoItem { "Ship to customer", false },
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            TodoItem { "???", false },
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            TodoItem { "Profit", false },
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    });
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    demo->set_todo_model(todo_model);
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    demo->on_todo_added([todo_model](const slint::SharedString &s) {
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        todo_model->push_back(TodoItem { s, false });
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    });
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    demo->on_remove_done([todo_model] {
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        int offset = 0;
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        int count = todo_model->row_count();
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        for (int i = 0; i < count; ++i) {
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            if (todo_model->row_data(i - offset)->checked) {
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                todo_model->erase(i - offset);
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                offset += 1;
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            }
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        }
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    });
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    demo->on_popup_confirmed(
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            [demo = slint::ComponentWeakHandle(demo)] { (*demo.lock())->window().hide(); });
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    demo->window().on_close_requested([todo_model, demo = slint::ComponentWeakHandle(demo)] {
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        int count = todo_model->row_count();
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        for (int i = 0; i < count; ++i) {
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            if (!todo_model->row_data(i)->checked) {
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                (*demo.lock())->invoke_show_confirm_popup();
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                return slint::CloseRequestResponse::KeepWindowShown;
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            }
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        }
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        return slint::CloseRequestResponse::HideWindow;
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    });
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    demo->set_show_header(true);
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    demo->on_apply_sorting_and_filtering([todo_model, demo = slint::ComponentWeakHandle(demo)] {
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        auto demo_lock = demo.lock();
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        (*demo_lock)->set_todo_model(todo_model);
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        if ((*demo_lock)->get_hide_done_items()) {
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            (*demo_lock)
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                    ->set_todo_model(std::make_shared<slint::FilterModel<TodoItem>>(
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                            (*demo_lock)->get_todo_model(), [](auto e) { return !e.checked; }));
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        }
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        if ((*demo_lock)->get_is_sort_by_name()) {
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            (*demo_lock)
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                    ->set_todo_model(std::make_shared<slint::SortModel<TodoItem>>(
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                            (*demo_lock)->get_todo_model(),
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                            [](auto lhs, auto rhs) { return lhs.title < rhs.title; }));
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        }
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    });
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    demo->run();
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}
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