130 lines
5 KiB
Rust
130 lines
5 KiB
Rust
// SPDX-License-Identifier: GPL-3.0-only
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use cosmic::{
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//TODO: export in cosmic::widget
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iced::{widget::horizontal_rule, Alignment, Length},
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theme,
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widget::{
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self, button, horizontal_space,
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menu::{ItemHeight, ItemWidth, MenuBar, MenuTree},
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text,
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},
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Element,
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};
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use crate::Message;
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pub fn menu_bar<'a>() -> Element<'a, Message> {
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//TODO: port to libcosmic
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let menu_root = |label| {
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button(label)
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.padding([4, 12])
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.style(theme::Button::MenuRoot)
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};
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macro_rules! menu_button {
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($($x:expr),+ $(,)?) => (
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button(
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widget::Row::with_children(
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vec![$(Element::from($x)),+]
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)
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.align_items(Alignment::Center)
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)
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.height(Length::Fixed(32.0))
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.padding([4, 16])
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.width(Length::Fill)
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.style(theme::Button::MenuItem)
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);
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}
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let menu_folder = |label| menu_button!(text(label), horizontal_space(Length::Fill), text(">"));
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let menu_item = |label, message| MenuTree::new(menu_button!(text(label)).on_press(message));
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let menu_key = |label, key, message| {
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MenuTree::new(
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menu_button!(text(label), horizontal_space(Length::Fill), text(key)).on_press(message),
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)
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};
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MenuBar::new(vec![
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MenuTree::with_children(
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menu_root("File"),
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vec![
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menu_key("New file", "Ctrl + N", Message::New),
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menu_key("New window", "Ctrl + Shift + N", Message::Todo),
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MenuTree::new(horizontal_rule(1)),
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menu_key("Open file...", "Ctrl + O", Message::OpenDialog),
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MenuTree::with_children(
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menu_folder("Open recent"),
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vec![menu_item("TODO", Message::Todo)],
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),
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MenuTree::new(horizontal_rule(1)),
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menu_key("Save", "Ctrl + S", Message::Save),
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menu_key("Save as...", "Ctrl + Shift + S", Message::Todo),
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MenuTree::new(horizontal_rule(1)),
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menu_item("Revert all changes", Message::Todo),
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MenuTree::new(horizontal_rule(1)),
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menu_item("Document statistics...", Message::Todo),
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menu_item("Document type...", Message::Todo),
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menu_item("Encoding...", Message::Todo),
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menu_item("Print", Message::Todo),
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MenuTree::new(horizontal_rule(1)),
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menu_key("Quit", "Ctrl + Q", Message::Todo),
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],
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),
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MenuTree::with_children(
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menu_root("Edit"),
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vec![
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menu_key("Undo", "Ctrl + Z", Message::Todo),
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menu_key("Redo", "Ctrl + Shift + Z", Message::Todo),
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MenuTree::new(horizontal_rule(1)),
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menu_key("Cut", "Ctrl + X", Message::Todo),
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menu_key("Copy", "Ctrl + C", Message::Todo),
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menu_key("Paste", "Ctrl + V", Message::Todo),
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MenuTree::new(horizontal_rule(1)),
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menu_key("Find", "Ctrl + F", Message::Todo),
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menu_key("Replace", "Ctrl + H", Message::Todo),
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MenuTree::new(horizontal_rule(1)),
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menu_item("Spell check...", Message::Todo),
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],
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),
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MenuTree::with_children(
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menu_root("View"),
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vec![
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MenuTree::with_children(
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menu_folder("Indentation"),
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vec![
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menu_item("Automatic indentation", Message::Todo),
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MenuTree::new(horizontal_rule(1)),
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menu_item("Tab width: 1", Message::Todo),
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menu_item("Tab width: 2", Message::Todo),
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menu_item("Tab width: 4", Message::Todo),
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menu_item("Tab width: 8", Message::Todo),
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MenuTree::new(horizontal_rule(1)),
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menu_item("Convert indentation to spaces", Message::Todo),
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menu_item("Convert indentation to tabs", Message::Todo),
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],
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),
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MenuTree::new(horizontal_rule(1)),
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menu_item("Word wrap", Message::Todo),
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menu_item("Show line numbers", Message::Todo),
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menu_item("Highlight current line", Message::Todo),
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menu_item("Syntax highlighting...", Message::Todo),
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MenuTree::new(horizontal_rule(1)),
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menu_key("Settings...", "Ctrl + ,", Message::Todo),
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MenuTree::new(horizontal_rule(1)),
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menu_item("Keyboard shortcuts...", Message::Todo),
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MenuTree::new(horizontal_rule(1)),
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menu_item("About COSMIC Text Editor", Message::Todo),
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],
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),
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])
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.cross_offset(0)
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.item_height(ItemHeight::Dynamic(40))
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.item_width(ItemWidth::Uniform(240))
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.main_offset(0)
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.padding(8)
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.spacing(4.0)
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.into()
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}
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