mirror of
https://github.com/storytold/deckcraft.git
synced 2026-11-09 11:52:42 +00:00
Brandon Thomas
e74015490b
# Conflicts: # crates/anim/src/show.rs # crates/engine/src/cmd/review.rs # crates/ui-egui/src/lib.rs # crates/ui-egui/src/show.rs
1235 lines
56 KiB
Rust
1235 lines
56 KiB
Rust
//! Dialogs (Insert Table, Slide Size, Header & Footer, Hyperlink, Set Up Show, Zoom, …) and the
|
||
//! About window. The start screen is File › Home (`backstage.rs`).
|
||
|
||
use egui::{Align2, Color32, CornerRadius, Rect, Sense, Stroke, Ui, pos2, vec2};
|
||
use serde_json::{Value, json};
|
||
|
||
use crate::SlideApp;
|
||
use crate::theme::{self, Tokens};
|
||
|
||
#[derive(Clone, Debug, serde::Serialize)]
|
||
pub struct Dialog {
|
||
pub id: String,
|
||
pub params: Value,
|
||
/// Field values while the dialog is open.
|
||
#[serde(skip)]
|
||
pub fields: std::collections::HashMap<String, String>,
|
||
}
|
||
|
||
impl Dialog {
|
||
pub fn new(id: &str) -> Self {
|
||
Dialog { id: id.into(), params: Value::Null, fields: Default::default() }
|
||
}
|
||
pub fn modal(&self) -> bool {
|
||
true
|
||
}
|
||
fn get(&mut self, k: &str, default: &str) -> String {
|
||
self.fields.entry(k.into()).or_insert_with(|| default.to_string()).clone()
|
||
}
|
||
}
|
||
|
||
fn title(id: &str) -> &'static str {
|
||
match id {
|
||
"table" => "Insert Table",
|
||
"slideSize" => "Slide Size",
|
||
"sizePosition" => "Size and Position",
|
||
"headerFooter" => "Header and Footer",
|
||
"hyperlink" => "Insert Hyperlink",
|
||
"setupShow" => "Set Up Slide Show",
|
||
"zoom" => "Zoom",
|
||
"comment" => "New Comment",
|
||
"altText" => "Alt Text",
|
||
"outline" => "Slides from Outline",
|
||
"renameSection" => "Rename Section",
|
||
"renameShape" => "Rename",
|
||
"renameLayout" => "Rename Layout",
|
||
"paragraph" => "Paragraph",
|
||
"about" => "About DeckCraft",
|
||
"preferences" => "Preferences",
|
||
"export" => "Export",
|
||
"symbol" => "Symbol",
|
||
"equation" => "Equation",
|
||
"spelling" => "Spelling",
|
||
"pasteSpecial" => "Paste Special",
|
||
"accessibility" => "Accessibility Checker",
|
||
"language" => "Language",
|
||
"customShow" => "Custom Shows",
|
||
"chartData" => "Chart Data",
|
||
"trim" => "Trim Media",
|
||
"smartart" => "Choose a SmartArt Graphic",
|
||
"bullets" => "Bullets and Numbering",
|
||
"quit" => "DeckCraft",
|
||
_ => "DeckCraft",
|
||
}
|
||
}
|
||
|
||
pub fn show(app: &mut SlideApp, ctx: &egui::Context) {
|
||
let Some(mut d) = app.dialog.take() else { return };
|
||
let mut open = true;
|
||
let mut close = false;
|
||
egui::Window::new(title(&d.id))
|
||
.id(egui::Id::new(("dialog", d.id.clone())))
|
||
.collapsible(false)
|
||
.resizable(false)
|
||
.anchor(Align2::CENTER_CENTER, vec2(0.0, -40.0))
|
||
.open(&mut open)
|
||
.show(ctx, |ui| {
|
||
ui.set_min_width(340.0);
|
||
close = body(app, ui, &mut d);
|
||
});
|
||
if open && !close && !ctx.input(|i| i.key_pressed(egui::Key::Escape)) {
|
||
app.dialog = Some(d);
|
||
}
|
||
}
|
||
|
||
fn buttons(ui: &mut Ui, ok_label: &str) -> (bool, bool) {
|
||
let mut ok = false;
|
||
let mut cancel = false;
|
||
ui.add_space(8.0);
|
||
ui.with_layout(egui::Layout::right_to_left(egui::Align::Center), |ui| {
|
||
let t = Tokens::get(ui.ctx());
|
||
if ui.add(egui::Button::new(egui::RichText::new(ok_label).color(t.accent_text)).fill(t.accent).min_size(vec2(72.0, 24.0))).clicked()
|
||
|| ui.input(|i| i.key_pressed(egui::Key::Enter))
|
||
{
|
||
ok = true;
|
||
}
|
||
if ui.add(egui::Button::new("Cancel").min_size(vec2(72.0, 24.0))).clicked() {
|
||
cancel = true;
|
||
}
|
||
});
|
||
(ok, cancel)
|
||
}
|
||
|
||
fn field(ui: &mut Ui, d: &mut Dialog, label: &str, key: &str, default: &str) {
|
||
let mut v = d.get(key, default);
|
||
ui.horizontal(|ui| {
|
||
ui.add_sized(vec2(120.0, 20.0), egui::Label::new(label));
|
||
ui.add(egui::TextEdit::singleline(&mut v).desired_width(180.0));
|
||
});
|
||
d.fields.insert(key.into(), v);
|
||
}
|
||
|
||
fn check(ui: &mut Ui, d: &mut Dialog, label: &str, key: &str, default: bool) -> bool {
|
||
let mut v = d.get(key, if default { "1" } else { "0" }) == "1";
|
||
ui.checkbox(&mut v, label);
|
||
d.fields.insert(key.into(), if v { "1".into() } else { "0".into() });
|
||
v
|
||
}
|
||
|
||
fn num(d: &mut Dialog, key: &str, default: f64) -> f64 {
|
||
d.get(key, "").trim().trim_end_matches(['"', '%', ' ']).parse::<f64>().ok().filter(|v| v.is_finite()).unwrap_or(default)
|
||
}
|
||
|
||
/// Returns true when the dialog should close.
|
||
fn body(app: &mut SlideApp, ui: &mut Ui, d: &mut Dialog) -> bool {
|
||
let run = |app: &mut SlideApp, id: &str, p: Value| {
|
||
let _ = app.run(id, p);
|
||
};
|
||
match d.id.as_str() {
|
||
"table" => {
|
||
field(ui, d, "Number of columns:", "cols", "5");
|
||
field(ui, d, "Number of rows:", "rows", "2");
|
||
let (ok, cancel) = buttons(ui, "Insert");
|
||
if ok {
|
||
let (r, c) = (num(d, "rows", 2.0) as usize, num(d, "cols", 5.0) as usize);
|
||
run(app, "insert.table", json!({"rows": r, "cols": c}));
|
||
}
|
||
ok || cancel
|
||
}
|
||
"slideSize" => {
|
||
let cur = app.session.active().map(|s| s.doc.slide_size).unwrap_or(deckcraft_model::defaults::WIDE);
|
||
ui.label("Slides sized for:");
|
||
let preset = d.get("preset", "");
|
||
egui::ComboBox::from_id_salt("sizes").selected_text(if preset.is_empty() { "Custom" } else { &preset }).show_ui(ui, |ui| {
|
||
for (label, w, h) in deckcraft_model::defaults::SLIDE_SIZES {
|
||
if ui.selectable_label(preset == *label, *label).clicked() {
|
||
d.fields.insert("preset".into(), label.to_string());
|
||
d.fields.insert("w".into(), format!("{:.2}", w / 72.0));
|
||
d.fields.insert("h".into(), format!("{:.2}", h / 72.0));
|
||
}
|
||
}
|
||
});
|
||
field(ui, d, "Width (in):", "w", &format!("{:.2}", cur.width / 72.0));
|
||
field(ui, d, "Height (in):", "h", &format!("{:.2}", cur.height / 72.0));
|
||
let (w, h) = (num(d, "w", cur.width / 72.0), num(d, "h", cur.height / 72.0));
|
||
ui.horizontal(|ui| {
|
||
ui.label("Orientation:");
|
||
let portrait = ui.radio(h > w, "Portrait").clicked();
|
||
let landscape = ui.radio(w >= h, "Landscape").clicked();
|
||
// Picking the other orientation swaps the width and height fields.
|
||
if portrait && w > h || landscape && h > w {
|
||
d.fields.insert("w".into(), format!("{h:.2}"));
|
||
d.fields.insert("h".into(), format!("{w:.2}"));
|
||
}
|
||
});
|
||
let maximize = check(ui, d, "Maximize content (else ensure fit)", "max", false);
|
||
let (ok, cancel) = buttons(ui, "OK");
|
||
if ok {
|
||
let (w, h) = (num(d, "w", cur.width / 72.0) * 72.0, num(d, "h", cur.height / 72.0) * 72.0);
|
||
run(app, "design.slideSize", json!({"w": w, "h": h, "scale": if maximize { "maximize" } else { "ensureFit" }}));
|
||
}
|
||
ok || cancel
|
||
}
|
||
"sizePosition" => size_position_dialog(app, ui, d),
|
||
"headerFooter" => {
|
||
let hf = app.session.active().map(|s| s.doc.header_footer.clone()).unwrap_or_default();
|
||
let date = check(ui, d, "Date and time", "date", hf.date);
|
||
field(ui, d, " Fixed date (empty = update automatically):", "dateText", &hf.date_text);
|
||
let num_on = check(ui, d, "Slide number", "num", hf.slide_number);
|
||
let foot = check(ui, d, "Footer", "footer", hf.footer);
|
||
field(ui, d, " Footer text:", "footerText", &hf.footer_text);
|
||
let hide = check(ui, d, "Don't show on title slide", "hide", hf.hide_on_title);
|
||
ui.add_space(6.0);
|
||
let mut apply_all = false;
|
||
let mut apply = false;
|
||
ui.with_layout(egui::Layout::right_to_left(egui::Align::Center), |ui| {
|
||
apply_all = ui.button("Apply to All").clicked();
|
||
apply = ui.button("Apply").clicked();
|
||
if ui.button("Cancel").clicked() {
|
||
d.fields.insert("cancel".into(), "1".into());
|
||
}
|
||
});
|
||
if apply || apply_all {
|
||
let dt = d.get("dateText", "");
|
||
let ft = d.get("footerText", "");
|
||
run(
|
||
app,
|
||
"design.headerFooter",
|
||
json!({"date": date, "dateText": dt, "slideNumber": num_on, "footer": foot, "footerText": ft, "hideOnTitle": hide, "all": apply_all}),
|
||
);
|
||
}
|
||
apply || apply_all || d.fields.contains_key("cancel")
|
||
}
|
||
"hyperlink" => {
|
||
let mode = d.get("mode", "url");
|
||
ui.horizontal(|ui| {
|
||
if ui.selectable_label(mode == "url", "Web Page or File").clicked() {
|
||
d.fields.insert("mode".into(), "url".into());
|
||
}
|
||
if ui.selectable_label(mode == "slide", "This Document").clicked() {
|
||
d.fields.insert("mode".into(), "slide".into());
|
||
}
|
||
if ui.selectable_label(mode == "email", "Email Address").clicked() {
|
||
d.fields.insert("mode".into(), "email".into());
|
||
}
|
||
});
|
||
match mode.as_str() {
|
||
"slide" => {
|
||
let titles: Vec<String> = app
|
||
.session
|
||
.active()
|
||
.map(|s| s.doc.slides.iter().enumerate().map(|(i, sl)| format!("{}. {}", i + 1, sl.title())).collect())
|
||
.unwrap_or_default();
|
||
let sel = d.get("slide", "0").parse::<usize>().unwrap_or(0);
|
||
egui::ScrollArea::vertical().max_height(180.0).show(ui, |ui| {
|
||
for (i, t) in titles.iter().enumerate() {
|
||
if ui.selectable_label(sel == i, t).clicked() {
|
||
d.fields.insert("slide".into(), i.to_string());
|
||
}
|
||
}
|
||
});
|
||
}
|
||
"email" => field(ui, d, "Email address:", "email", ""),
|
||
_ => field(ui, d, "Address:", "url", "https://"),
|
||
}
|
||
field(ui, d, "ScreenTip:", "tip", "");
|
||
let (ok, cancel) = buttons(ui, "OK");
|
||
if ok {
|
||
let tip = d.get("tip", "");
|
||
let p = match mode.as_str() {
|
||
"slide" => json!({"slide": d.get("slide", "0").parse::<usize>().unwrap_or(0), "tooltip": tip}),
|
||
"email" => json!({"url": format!("mailto:{}", d.get("email", "")), "tooltip": tip}),
|
||
_ => json!({"url": d.get("url", ""), "tooltip": tip}),
|
||
};
|
||
run(app, "insert.hyperlink", p);
|
||
}
|
||
ok || cancel
|
||
}
|
||
"setupShow" => {
|
||
let sh = app.session.active().map(|s| s.doc.show.clone()).unwrap_or_default();
|
||
let ty = d.get("type", &sh.show_type);
|
||
ui.label("Show type");
|
||
for (l, v) in [
|
||
("Presented by a speaker (full screen)", "speaker"),
|
||
("Browsed by an individual (window)", "browsed"),
|
||
("Browsed at a kiosk (full screen)", "kiosk"),
|
||
] {
|
||
if ui.radio(ty == v, l).clicked() {
|
||
d.fields.insert("type".into(), v.into());
|
||
}
|
||
}
|
||
let lp = check(ui, d, "Loop continuously until 'Esc'", "loop", sh.loop_until_esc);
|
||
let nn = check(ui, d, "Show without narration", "nn", sh.without_narration);
|
||
let na = check(ui, d, "Show without animation", "na", sh.without_animation);
|
||
let ut = check(ui, d, "Use timings, if present", "ut", sh.use_timings);
|
||
let names: Vec<String> = app.session.active().map(|s| s.doc.custom_shows.iter().map(|c| c.name.clone()).collect()).unwrap_or_default();
|
||
let chosen = d.fields.entry("custom".into()).or_insert_with(|| sh.custom_show.clone().unwrap_or_default()).clone();
|
||
ui.label("Slides");
|
||
let label = if chosen.is_empty() { "All slides".to_string() } else { chosen.clone() };
|
||
egui::ComboBox::from_id_salt("setup_custom").selected_text(label).show_ui(ui, |ui| {
|
||
if ui.selectable_label(chosen.is_empty(), "All slides").clicked() {
|
||
d.fields.insert("custom".into(), String::new());
|
||
}
|
||
for n in &names {
|
||
if ui.selectable_label(&chosen == n, n).clicked() {
|
||
d.fields.insert("custom".into(), n.clone());
|
||
}
|
||
}
|
||
});
|
||
let (ok, cancel) = buttons(ui, "OK");
|
||
if ok {
|
||
let ty = d.get("type", "speaker");
|
||
let custom = d.fields.get("custom").cloned().unwrap_or_default();
|
||
run(app, "show.setup", json!({"type": ty, "loop": lp, "noNarration": nn, "noAnimation": na, "useTimings": ut, "custom": custom}));
|
||
}
|
||
ok || cancel
|
||
}
|
||
"quit" => {
|
||
let names: Vec<String> = app.session.documents().iter().filter(|d| d.is_dirty()).map(|d| d.title()).collect();
|
||
if names.is_empty() {
|
||
app.quit_confirmed = true;
|
||
ui.ctx().send_viewport_cmd(egui::ViewportCommand::Close);
|
||
return true;
|
||
}
|
||
let what = if names.len() == 1 { format!("“{}”", names[0]) } else { format!("{} presentations", names.len()) };
|
||
ui.label(egui::RichText::new(format!("Do you want to save the changes you made to {what}?")).strong());
|
||
ui.label("Your changes will be lost if you don't save them.");
|
||
ui.add_space(8.0);
|
||
let mut done = false;
|
||
ui.horizontal(|ui| {
|
||
let t = Tokens::get(ui.ctx());
|
||
if ui.add(egui::Button::new("Don't Save").min_size(vec2(84.0, 24.0))).clicked() {
|
||
let _ = app.session.execute("file.recovery.discard", &json!({}));
|
||
app.quit_confirmed = true;
|
||
ui.ctx().send_viewport_cmd(egui::ViewportCommand::Close);
|
||
done = true;
|
||
}
|
||
ui.with_layout(egui::Layout::right_to_left(egui::Align::Center), |ui| {
|
||
let save = ui.add(egui::Button::new(egui::RichText::new("Save").color(t.accent_text)).fill(t.accent).min_size(vec2(72.0, 24.0)));
|
||
if save.clicked() || ui.input(|i| i.key_pressed(egui::Key::Enter)) {
|
||
if app.save_all() {
|
||
app.quit_confirmed = true;
|
||
ui.ctx().send_viewport_cmd(egui::ViewportCommand::Close);
|
||
}
|
||
done = true;
|
||
}
|
||
if ui.add(egui::Button::new("Cancel").min_size(vec2(72.0, 24.0))).clicked() {
|
||
done = true;
|
||
}
|
||
});
|
||
});
|
||
done
|
||
}
|
||
"close" => {
|
||
// File › Close and Ctrl+W on a presentation with unsaved changes.
|
||
let Some(name) = app.session.active().map(|d| d.title()) else { return true };
|
||
ui.label(egui::RichText::new(format!("Do you want to save the changes you made to “{name}”?")).strong());
|
||
ui.label("Your changes will be lost if you don't save them.");
|
||
ui.add_space(8.0);
|
||
let mut done = false;
|
||
ui.horizontal(|ui| {
|
||
let t = Tokens::get(ui.ctx());
|
||
if ui.add(egui::Button::new("Don't Save").min_size(vec2(84.0, 24.0))).clicked() {
|
||
run(app, "file.close", json!({}));
|
||
done = true;
|
||
}
|
||
ui.with_layout(egui::Layout::right_to_left(egui::Align::Center), |ui| {
|
||
let save = ui.add(egui::Button::new(egui::RichText::new("Save").color(t.accent_text)).fill(t.accent).min_size(vec2(72.0, 24.0)));
|
||
if save.clicked() || ui.input(|i| i.key_pressed(egui::Key::Enter)) {
|
||
app.save();
|
||
// In the browser a save is a download: the presentation stays "unsaved".
|
||
let web = app.services.pick_save.is_none() && app.services.download.is_some();
|
||
if web || app.session.active().is_some_and(|d| !d.is_dirty()) {
|
||
run(app, "file.close", json!({}));
|
||
}
|
||
done = true;
|
||
}
|
||
if ui.add(egui::Button::new("Cancel").min_size(vec2(72.0, 24.0))).clicked() {
|
||
done = true;
|
||
}
|
||
});
|
||
});
|
||
done
|
||
}
|
||
"zoom" => {
|
||
for pct in [400, 200, 150, 100, 75, 66, 50, 33] {
|
||
if ui.radio(false, format!("{pct}%")).clicked() {
|
||
let _ = app.run("view.zoom", json!({"percent": pct}));
|
||
}
|
||
}
|
||
if ui.button("Fit").clicked() {
|
||
app.ui.zoom = None;
|
||
}
|
||
let (ok, cancel) = buttons(ui, "OK");
|
||
ok || cancel
|
||
}
|
||
"comment" => {
|
||
let mut v = d.get("text", "");
|
||
ui.add(egui::TextEdit::multiline(&mut v).hint_text("Start a conversation").desired_rows(4).desired_width(320.0));
|
||
d.fields.insert("text".into(), v.clone());
|
||
let (ok, cancel) = buttons(ui, "Post");
|
||
if ok && !v.trim().is_empty() {
|
||
run(app, "comment.add", json!({"text": v}));
|
||
app.ui.pane = Some("comments".into());
|
||
}
|
||
ok || cancel
|
||
}
|
||
"bullets" => {
|
||
// The current paragraph's list, as the dialog's starting point.
|
||
let cur = app.session.execute("format.state", &json!({})).ok().unwrap_or(Value::Null);
|
||
let numbered = cur.get("numbering").and_then(Value::as_bool).unwrap_or(false);
|
||
let tab = d.get("tab", if numbered { "numbered" } else { "bulleted" });
|
||
ui.horizontal(|ui| {
|
||
for (k, l) in [("bulleted", "Bulleted"), ("numbered", "Numbered")] {
|
||
if ui.selectable_label(tab == k, l).clicked() {
|
||
d.fields.insert("tab".into(), k.into());
|
||
}
|
||
}
|
||
});
|
||
ui.separator();
|
||
let style_key = if tab == "numbered" { "scheme" } else { "char" };
|
||
let current = d.get(style_key, if tab == "numbered" { "arabicPeriod" } else { "•" });
|
||
let styles: &[(&str, &str)] = if tab == "numbered" {
|
||
&[
|
||
("arabicPeriod", "1. 2. 3."),
|
||
("arabicParenR", "1) 2) 3)"),
|
||
("romanUcPeriod", "I. II. III."),
|
||
("romanLcPeriod", "i. ii. iii."),
|
||
("alphaUcPeriod", "A. B. C."),
|
||
("alphaLcParenR", "a) b) c)"),
|
||
("alphaLcPeriod", "a. b. c."),
|
||
]
|
||
} else {
|
||
&[("•", "•"), ("○", "○"), ("■", "■"), ("□", "□"), ("◆", "◆"), ("➢", "➢"), ("✓", "✓"), ("–", "–"), ("★", "★")]
|
||
};
|
||
egui::Grid::new("bullet-styles").show(ui, |ui| {
|
||
for (i, (k, l)) in styles.iter().enumerate() {
|
||
let r = ui.add_sized(
|
||
vec2(if tab == "numbered" { 88.0 } else { 44.0 }, 40.0),
|
||
egui::Button::selectable(current == *k, egui::RichText::new(*l).size(16.0)),
|
||
);
|
||
if r.clicked() {
|
||
d.fields.insert(style_key.into(), (*k).into());
|
||
}
|
||
if (i + 1) % if tab == "numbered" { 4 } else { 5 } == 0 {
|
||
ui.end_row();
|
||
}
|
||
}
|
||
});
|
||
if tab == "bulleted" {
|
||
field(ui, d, "Custom character:", "custom", "");
|
||
} else {
|
||
field(ui, d, "Start at:", "start", "1");
|
||
}
|
||
field(ui, d, "Size (% of text):", "size", "100");
|
||
let colors = [
|
||
("", "Automatic"),
|
||
("tx1", "Text"),
|
||
("accent1", "Accent 1"),
|
||
("accent2", "Accent 2"),
|
||
("accent3", "Accent 3"),
|
||
("accent4", "Accent 4"),
|
||
("accent5", "Accent 5"),
|
||
("accent6", "Accent 6"),
|
||
];
|
||
let color = d.get("color", "");
|
||
ui.horizontal(|ui| {
|
||
ui.add_sized(vec2(120.0, 20.0), egui::Label::new("Color:"));
|
||
egui::ComboBox::from_id_salt("bullet-color")
|
||
.selected_text(colors.iter().find(|c| c.0 == color).map_or("Automatic", |c| c.1))
|
||
.show_ui(ui, |ui| {
|
||
for (k, l) in colors {
|
||
if ui.selectable_label(color == k, l).clicked() {
|
||
d.fields.insert("color".into(), k.into());
|
||
}
|
||
}
|
||
});
|
||
});
|
||
ui.horizontal(|ui| {
|
||
if ui.button("None").on_hover_text("Remove bullets and numbering").clicked() {
|
||
d.fields.insert("none".into(), "1".into());
|
||
}
|
||
});
|
||
let (ok, cancel) = buttons(ui, "OK");
|
||
let none = d.fields.contains_key("none");
|
||
if none {
|
||
run(app, if tab == "numbered" { "format.numbering" } else { "format.bullets" }, json!({"on": false}));
|
||
} else if ok {
|
||
let mut p = json!({"on": true});
|
||
if let Some(size) = d.get("size", "100").trim().trim_end_matches('%').parse::<f64>().ok().filter(|v| v.is_finite()) {
|
||
p["size"] = json!(size.clamp(25.0, 400.0));
|
||
}
|
||
if !color.is_empty() {
|
||
p["color"] = json!(color);
|
||
}
|
||
if tab == "numbered" {
|
||
p["scheme"] = json!(d.get("scheme", "arabicPeriod"));
|
||
p["start"] = json!(d.get("start", "1").trim().parse::<u64>().unwrap_or(1).clamp(1, 32767));
|
||
run(app, "format.numbering", p);
|
||
} else {
|
||
let custom = d.get("custom", "");
|
||
let ch = custom.chars().find(|c| !c.is_whitespace()).map(String::from).unwrap_or_else(|| d.get("char", "•"));
|
||
p["char"] = json!(ch);
|
||
run(app, "format.bullets", p);
|
||
}
|
||
}
|
||
ok || cancel || none
|
||
}
|
||
"altText" => {
|
||
let cur = app.session.active().and_then(|s| s.selected_shapes().first().map(|x| x.descr.clone())).unwrap_or_default();
|
||
ui.label("How would you describe this object and its context to someone who is blind or has low vision?");
|
||
let mut v = d.get("text", &cur);
|
||
ui.add(egui::TextEdit::multiline(&mut v).desired_rows(4).desired_width(340.0));
|
||
d.fields.insert("text".into(), v.clone());
|
||
let deco = check(ui, d, "Mark as decorative", "deco", false);
|
||
let (ok, cancel) = buttons(ui, "OK");
|
||
if ok {
|
||
run(app, "shape.altText", json!({"text": v, "decorative": deco}));
|
||
}
|
||
ok || cancel
|
||
}
|
||
"outline" => {
|
||
ui.label("Paste or type an outline. Unindented lines become slide titles; tab-indented lines become bullets.");
|
||
let mut v = d.get("text", "");
|
||
ui.add(egui::TextEdit::multiline(&mut v).desired_rows(10).desired_width(380.0).code_editor());
|
||
d.fields.insert("text".into(), v.clone());
|
||
let (ok, cancel) = buttons(ui, "Insert");
|
||
if ok {
|
||
run(app, "slide.fromOutline", json!({"text": v}));
|
||
}
|
||
ok || cancel
|
||
}
|
||
"renameSection" | "renameShape" | "renameLayout" => {
|
||
let cur = d.params.get("name").and_then(Value::as_str).unwrap_or("").to_string();
|
||
field(ui, d, "Name:", "name", &cur);
|
||
let (ok, cancel) = buttons(ui, "Rename");
|
||
if ok {
|
||
let name = d.get("name", "");
|
||
match d.id.as_str() {
|
||
"renameSection" => run(app, "section.rename", json!({"index": d.params.get("index").cloned().unwrap_or_default(), "name": name})),
|
||
"renameShape" => run(app, "shape.rename", json!({"id": d.params.get("id").cloned().unwrap_or_default(), "name": name})),
|
||
_ => run(app, "master.renameLayout", json!({"name": name})),
|
||
}
|
||
}
|
||
ok || cancel
|
||
}
|
||
"paragraph" => {
|
||
field(ui, d, "Before text (in):", "left", "0");
|
||
field(ui, d, "Special — hanging (in):", "hang", "0");
|
||
field(ui, d, "Spacing before (pt):", "before", "0");
|
||
field(ui, d, "Spacing after (pt):", "after", "0");
|
||
field(ui, d, "Line spacing (lines):", "lines", "1.0");
|
||
let (ok, cancel) = buttons(ui, "OK");
|
||
if ok {
|
||
run(
|
||
app,
|
||
"format.paragraph",
|
||
json!({"indentLeft": num(d, "left", 0.0) * 72.0, "indentFirst": -num(d, "hang", 0.0) * 72.0, "spaceBefore": num(d, "before", 0.0), "spaceAfter": num(d, "after", 0.0), "lineSpacing": num(d, "lines", 1.0)}),
|
||
);
|
||
}
|
||
ok || cancel
|
||
}
|
||
"export" => {
|
||
ui.label("Export the presentation as:");
|
||
let fmt = d.get("fmt", "pdf");
|
||
for (l, f) in [
|
||
("PDF document (.pdf)", "pdf"),
|
||
("PNG images (current slide)", "png"),
|
||
("PNG images (all slides)", "pngAll"),
|
||
("JPEG image (current slide)", "jpeg"),
|
||
("PowerPoint Presentation (.pptx)", "pptx"),
|
||
("Outline (.txt)", "outline"),
|
||
] {
|
||
if ui.radio(fmt == f, l).clicked() {
|
||
d.fields.insert("fmt".into(), f.into());
|
||
}
|
||
}
|
||
let pdf_layout = d.get("pdfLayout", "slides");
|
||
if fmt == "pdf" {
|
||
ui.add_space(4.0);
|
||
ui.horizontal(|ui| {
|
||
ui.label("Print layout:");
|
||
egui::ComboBox::from_id_salt("pdf_layout")
|
||
.selected_text(match pdf_layout.as_str() {
|
||
"notes" => "Notes Pages",
|
||
"h1" => "Handouts (1 slide per page)",
|
||
"h2" => "Handouts (2 slides per page)",
|
||
"h3" => "Handouts (3 slides per page)",
|
||
"h4" => "Handouts (4 slides per page)",
|
||
"h6" => "Handouts (6 slides per page)",
|
||
"h9" => "Handouts (9 slides per page)",
|
||
_ => "Full Page Slides",
|
||
})
|
||
.show_ui(ui, |ui| {
|
||
for (k, l) in [
|
||
("slides", "Full Page Slides"),
|
||
("notes", "Notes Pages"),
|
||
("h1", "Handouts (1 slide per page)"),
|
||
("h2", "Handouts (2 slides per page)"),
|
||
("h3", "Handouts (3 slides per page)"),
|
||
("h4", "Handouts (4 slides per page)"),
|
||
("h6", "Handouts (6 slides per page)"),
|
||
("h9", "Handouts (9 slides per page)"),
|
||
] {
|
||
if ui.selectable_label(pdf_layout == k, l).clicked() {
|
||
d.fields.insert("pdfLayout".into(), k.into());
|
||
}
|
||
}
|
||
});
|
||
});
|
||
let mut hidden = d.get("pdfHidden", "false") == "true";
|
||
if ui.checkbox(&mut hidden, "Include hidden slides").changed() {
|
||
d.fields.insert("pdfHidden".into(), hidden.to_string());
|
||
}
|
||
}
|
||
let pdf_params = {
|
||
let (layout, per) = match pdf_layout.as_str() {
|
||
"notes" => ("notes", 0),
|
||
l if l.starts_with('h') => ("handouts", l[1..].parse().unwrap_or(6)),
|
||
_ => ("slides", 0),
|
||
};
|
||
json!({"layout": layout, "perPage": per, "includeHidden": d.get("pdfHidden", "false") == "true"})
|
||
};
|
||
let (ok, cancel) = buttons(ui, "Export");
|
||
if ok {
|
||
let extra = if fmt == "pdf" { pdf_params } else { json!({}) };
|
||
app.export_as(&fmt, extra);
|
||
}
|
||
ok || cancel
|
||
}
|
||
"symbol" => {
|
||
ui.label("Click a symbol to insert it at the insertion point.");
|
||
let groups: [(&str, &str); 6] = [
|
||
("Punctuation", "–—‘’“”…•·§¶†‡‰′″‹›«»¡¿"),
|
||
("Currency", "$€£¥¢₹₩₽₺₿"),
|
||
("Math", "±×÷≠≈≤≥∞√∑∏∫∂∆∇∈∉∩∪⊂⊃∀∃¬∧∨⇒⇔°′"),
|
||
("Greek", "αβγδεζηθικλμνξοπρστυφχψωΓΔΘΛΞΠΣΦΨΩ"),
|
||
("Arrows", "←↑→↓↔↕⇐⇑⇒⇓↖↗↘↙⟵⟶"),
|
||
("Shapes", "■□▪▫▲△▶▷▼▽◀◁◆◇○●◎★☆✓✔✗✘♠♣♥♦"),
|
||
];
|
||
for (g, chars) in groups {
|
||
ui.label(egui::RichText::new(g).font(theme::bold(12.0)));
|
||
ui.horizontal_wrapped(|ui| {
|
||
for c in chars.chars() {
|
||
if ui.add(egui::Button::new(egui::RichText::new(c.to_string()).size(16.0)).min_size(vec2(26.0, 26.0))).clicked() {
|
||
if app.session.active().is_some_and(|s| s.selection.text.is_none()) {
|
||
let _ = app.run("text.edit", json!({}));
|
||
}
|
||
let _ = app.run("insert.symbol", json!({"text": c.to_string()}));
|
||
}
|
||
}
|
||
});
|
||
}
|
||
let (ok, cancel) = buttons(ui, "Close");
|
||
ok || cancel
|
||
}
|
||
"equation" => {
|
||
ui.label("Type an equation in linear form (e.g. a^2+b^2=c^2, x=(-b±√(b^2-4ac))/2a).");
|
||
let mut v = d.get("eq", "");
|
||
ui.add(egui::TextEdit::singleline(&mut v).desired_width(340.0).font(theme::font(15.0)));
|
||
d.fields.insert("eq".into(), v.clone());
|
||
let (ok, cancel) = buttons(ui, "Insert");
|
||
if ok && !v.is_empty() {
|
||
let pretty = pretty_equation(&v);
|
||
let size = app.session.active().map(|s| s.doc.slide_size).unwrap_or(deckcraft_model::defaults::WIDE);
|
||
run(app, "insert.textBox", json!({"rect": [size.width / 2.0 - 150.0, size.height / 2.0 - 25.0, 300, 50], "text": pretty}));
|
||
run(app, "text.exit", json!({}));
|
||
run(app, "format.font", json!({"family": "Liberation Serif"}));
|
||
run(app, "format.italic", json!({"on": true}));
|
||
run(app, "format.size", json!({"size": 28}));
|
||
}
|
||
ok || cancel
|
||
}
|
||
"pasteSpecial" => {
|
||
const OPTS: [(&str, &str); 4] = [
|
||
("destinationTheme", "Use Destination Theme"),
|
||
("keepSource", "Keep Source Formatting"),
|
||
("picture", "Picture (PNG)"),
|
||
("text", "Keep Text Only"),
|
||
];
|
||
let has_shapes = !app.session.clipboard.shapes.is_empty();
|
||
let mut cur = d.get("as", "destinationTheme");
|
||
ui.label("As:");
|
||
for (id, label) in OPTS {
|
||
let ok = has_shapes || matches!(id, "destinationTheme" | "text");
|
||
ui.add_enabled_ui(ok, |ui| ui.radio_value(&mut cur, id.to_string(), label));
|
||
}
|
||
d.fields.insert("as".into(), cur.clone());
|
||
let (ok, cancel) = buttons(ui, "OK");
|
||
if ok {
|
||
run(app, "edit.pasteSpecial", json!({"as": cur}));
|
||
}
|
||
ok || cancel
|
||
}
|
||
"spelling" => {
|
||
let v = app.session.execute("review.spelling", &json!({})).unwrap_or_default();
|
||
let list = v.as_array().cloned().unwrap_or_default();
|
||
if list.is_empty() {
|
||
ui.label("The spelling check is complete. No issues found.");
|
||
}
|
||
for item in &list {
|
||
ui.horizontal(|ui| {
|
||
let w = item.get("word").and_then(Value::as_str).unwrap_or("");
|
||
ui.label(format!("Slide {}: “{w}”", item.get("slide").and_then(Value::as_u64).unwrap_or(0) + 1));
|
||
if ui.small_button("Go to").clicked() {
|
||
let _ = app.run("slide.go", json!({"index": item.get("slide").cloned().unwrap_or_default()}));
|
||
}
|
||
});
|
||
}
|
||
let (ok, cancel) = buttons(ui, "Close");
|
||
ok || cancel
|
||
}
|
||
"accessibility" => {
|
||
let v = app.session.execute("review.accessibility", &json!({})).unwrap_or_default();
|
||
let list = v.as_array().cloned().unwrap_or_default();
|
||
if list.is_empty() {
|
||
ui.label("No accessibility issues found. People with disabilities should not have difficulty reading this document.");
|
||
}
|
||
egui::ScrollArea::vertical().max_height(300.0).show(ui, |ui| {
|
||
for item in &list {
|
||
ui.horizontal(|ui| {
|
||
ui.label(format!(
|
||
"Slide {}: {}{}",
|
||
item.get("slide").and_then(Value::as_u64).unwrap_or(0) + 1,
|
||
item.get("issue").and_then(Value::as_str).unwrap_or(""),
|
||
item.get("name").and_then(Value::as_str).map(|n| format!(" — {n}")).unwrap_or_default()
|
||
));
|
||
if ui.small_button("Go to").clicked() {
|
||
let _ = app.run("slide.go", json!({"index": item.get("slide").cloned().unwrap_or_default()}));
|
||
if let Some(id) = item.get("shape") {
|
||
let _ = app.run("edit.select", json!({"ids": [id]}));
|
||
}
|
||
}
|
||
});
|
||
}
|
||
});
|
||
let (ok, cancel) = buttons(ui, "Close");
|
||
ok || cancel
|
||
}
|
||
"language" => {
|
||
ui.label("Mark selected text as:");
|
||
for l in [
|
||
"English (United States)",
|
||
"English (United Kingdom)",
|
||
"Español",
|
||
"Français",
|
||
"Deutsch",
|
||
"Italiano",
|
||
"Português",
|
||
"日本語",
|
||
"中文",
|
||
"العربية",
|
||
] {
|
||
let _ = ui.selectable_label(l.starts_with("English (United States)"), l);
|
||
}
|
||
let (ok, cancel) = buttons(ui, "OK");
|
||
ok || cancel
|
||
}
|
||
"customShow" => {
|
||
let shows = app.session.active().map(|s| s.doc.custom_shows.clone()).unwrap_or_default();
|
||
let mut started = false;
|
||
for s in &shows {
|
||
ui.horizontal(|ui| {
|
||
ui.label(format!("{} ({} slides)", s.name, s.slides.len()));
|
||
if ui.small_button("Show").clicked() {
|
||
run(app, "show.start", json!({"custom": s.name}));
|
||
started = true;
|
||
}
|
||
if ui.small_button("Delete").clicked() {
|
||
let _ = app.run("show.customShow", json!({"name": s.name, "delete": true}));
|
||
}
|
||
});
|
||
}
|
||
if started {
|
||
return true;
|
||
}
|
||
field(ui, d, "New show name:", "name", "Custom Show 1");
|
||
field(ui, d, "Slides (e.g. 1,3,5):", "slides", "1");
|
||
let (ok, cancel) = buttons(ui, "Create");
|
||
if ok {
|
||
let idx: Vec<usize> =
|
||
d.get("slides", "").split(',').filter_map(|s| s.trim().parse::<usize>().ok()).filter(|v| *v > 0).map(|v| v - 1).collect();
|
||
run(app, "show.customShow", json!({"name": d.get("name", "Custom Show"), "slides": idx}));
|
||
}
|
||
ok || cancel
|
||
}
|
||
"chartData" => {
|
||
let ch = app.session.active().and_then(|s| {
|
||
s.selected_shapes()
|
||
.into_iter()
|
||
.find_map(|x| if let deckcraft_model::ShapeKind::Chart(c) = &x.kind { Some(((**c).clone(), x.id)) } else { None })
|
||
});
|
||
let Some((c, id)) = ch else {
|
||
ui.label("Select a chart first.");
|
||
let (ok, cancel) = buttons(ui, "Close");
|
||
return ok || cancel;
|
||
};
|
||
ui.label("Edit the data: first row = series names, first column = categories.");
|
||
let mut grid: Vec<Vec<String>> = d.params.get("grid").and_then(|g| serde_json::from_value(g.clone()).ok()).unwrap_or_else(|| {
|
||
let mut g = vec![std::iter::once(String::new()).chain(c.series.iter().map(|s| s.name.clone())).collect::<Vec<_>>()];
|
||
for (i, cat) in c.categories.iter().enumerate() {
|
||
let mut row = vec![cat.clone()];
|
||
for s in &c.series {
|
||
row.push(s.values.get(i).copied().flatten().map(|v| v.to_string()).unwrap_or_default());
|
||
}
|
||
g.push(row);
|
||
}
|
||
g
|
||
});
|
||
egui::Grid::new("chartdata").striped(true).show(ui, |ui| {
|
||
for row in grid.iter_mut() {
|
||
for cell in row.iter_mut() {
|
||
ui.add(egui::TextEdit::singleline(cell).desired_width(70.0));
|
||
}
|
||
ui.end_row();
|
||
}
|
||
});
|
||
ui.horizontal(|ui| {
|
||
if ui.button("+ Row").clicked() {
|
||
let n = grid.first().map(|r| r.len()).unwrap_or(2);
|
||
grid.push(vec![String::new(); n]);
|
||
}
|
||
if ui.button("+ Series").clicked() {
|
||
for r in grid.iter_mut() {
|
||
r.push(String::new());
|
||
}
|
||
}
|
||
});
|
||
d.params = json!({"grid": grid});
|
||
let (ok, cancel) = buttons(ui, "OK");
|
||
if ok {
|
||
let names: Vec<String> = grid.first().map(|r| r.iter().skip(1).cloned().collect()).unwrap_or_default();
|
||
let cats: Vec<String> = grid.iter().skip(1).map(|r| r.first().cloned().unwrap_or_default()).collect();
|
||
let series: Vec<Value> = names.iter().enumerate().map(|(k, n)| json!({"name": n, "values": grid.iter().skip(1).map(|r| r.get(k + 1).and_then(|v| v.trim().parse::<f64>().ok())).collect::<Vec<_>>()})).collect();
|
||
run(app, "chart.data", json!({"id": id.0, "categories": cats, "series": series}));
|
||
}
|
||
ok || cancel
|
||
}
|
||
"trim" => {
|
||
field(ui, d, "Start time (s):", "start", "0");
|
||
field(ui, d, "End trim (s):", "end", "0");
|
||
field(ui, d, "Fade in (s):", "fin", "0");
|
||
field(ui, d, "Fade out (s):", "fout", "0");
|
||
let (ok, cancel) = buttons(ui, "OK");
|
||
if ok {
|
||
run(
|
||
app,
|
||
"media.options",
|
||
json!({"trimStart": (num(d, "start", 0.0) * 1000.0) as u64, "trimEnd": (num(d, "end", 0.0) * 1000.0) as u64, "fadeIn": (num(d, "fin", 0.0) * 1000.0) as u64, "fadeOut": (num(d, "fout", 0.0) * 1000.0) as u64}),
|
||
);
|
||
}
|
||
ok || cancel
|
||
}
|
||
"smartart" => {
|
||
ui.label("Pick a graphic; type one item per line.");
|
||
let kind = d.get("kind", "process");
|
||
ui.horizontal_wrapped(|ui| {
|
||
for (k, l) in [
|
||
("list", "Basic List"),
|
||
("process", "Basic Process"),
|
||
("cycle", "Basic Cycle"),
|
||
("hierarchy", "Hierarchy"),
|
||
("pyramid", "Pyramid"),
|
||
("matrix", "Matrix"),
|
||
] {
|
||
if ui.selectable_label(kind == k, l).clicked() {
|
||
d.fields.insert("kind".into(), k.into());
|
||
}
|
||
}
|
||
});
|
||
let mut v = d.get("text", "Plan\nBuild\nLaunch");
|
||
ui.add(egui::TextEdit::multiline(&mut v).desired_rows(5).desired_width(320.0));
|
||
d.fields.insert("text".into(), v.clone());
|
||
let (ok, cancel) = buttons(ui, "Insert");
|
||
if ok {
|
||
run(app, "insert.smartArt", json!({"kind": kind, "items": v.lines().filter(|l| !l.trim().is_empty()).collect::<Vec<_>>()}));
|
||
}
|
||
ok || cancel
|
||
}
|
||
"about" => {
|
||
let tab = d.get("tab", "about");
|
||
ui.horizontal(|ui| {
|
||
for (k, l) in [("about", "About"), ("contributors", "Contributors"), ("models", "Models")] {
|
||
if ui.selectable_label(tab == k, l).clicked() {
|
||
d.fields.insert("tab".into(), k.into());
|
||
}
|
||
}
|
||
});
|
||
ui.separator();
|
||
match tab.as_str() {
|
||
"contributors" | "models" => {
|
||
// The credits need room for the table; the About tab keeps its compact size.
|
||
ui.set_min_size(vec2(640.0, 380.0));
|
||
ui.set_max_height(380.0);
|
||
if tab == "models" { crate::credits::models_ui(ui) } else { crate::credits::contributors_ui(ui) }
|
||
}
|
||
_ => about(app, ui),
|
||
}
|
||
let (ok, _) = buttons(ui, "Close");
|
||
ok
|
||
}
|
||
"preferences" => {
|
||
ui.label(egui::RichText::new("General").font(theme::bold(13.0)));
|
||
let mut dark = app.ui.brightness == theme::Brightness::Dark;
|
||
if ui.checkbox(&mut dark, "Dark appearance").changed() {
|
||
let _ = app.run("view.dark", json!({"on": dark}));
|
||
}
|
||
let mut scale = app.ui.ui_scale;
|
||
if ui.add(egui::Slider::new(&mut scale, 0.75..=1.75).text("Interface size")).changed() {
|
||
app.ui.ui_scale = scale;
|
||
}
|
||
ui.label(egui::RichText::new("Editing").font(theme::bold(13.0)));
|
||
ui.checkbox(&mut app.session.prefs.smart_guides, "Show smart guides");
|
||
ui.checkbox(&mut app.session.prefs.snap_to_grid, "Snap objects to grid");
|
||
ui.checkbox(&mut app.session.prefs.smart_quotes, "Replace straight quotes with smart quotes");
|
||
ui.checkbox(&mut app.session.prefs.autocorrect, "AutoCorrect as you type");
|
||
ui.horizontal(|ui| {
|
||
ui.label("Your name (comments):");
|
||
ui.text_edit_singleline(&mut app.session.prefs.author);
|
||
});
|
||
let (ok, _) = buttons(ui, "Done");
|
||
ok
|
||
}
|
||
_ => {
|
||
ui.label(format!("“{}” is not available yet.", d.id));
|
||
let (ok, cancel) = buttons(ui, "OK");
|
||
ok || cancel
|
||
}
|
||
}
|
||
}
|
||
|
||
fn num_text(v: f64) -> String {
|
||
crate::widgets::fmt_num(v, "")
|
||
}
|
||
|
||
fn field_of(d: &Dialog, key: &str) -> String {
|
||
d.fields.get(key).cloned().unwrap_or_default()
|
||
}
|
||
|
||
fn parse_shown(s: &str) -> Option<f64> {
|
||
let t = s.trim().trim_end_matches(['%', '"']).trim();
|
||
if t.is_empty() {
|
||
return None;
|
||
}
|
||
t.parse().ok().filter(|v: &f64| v.is_finite())
|
||
}
|
||
|
||
fn put_dim(d: &mut Dialog, key: &str, exact: f64, shown: String) {
|
||
d.fields.insert(key.into(), shown.clone());
|
||
d.fields.insert(format!("seed{key}"), shown.clone());
|
||
d.fields.insert(format!("prev{key}"), shown);
|
||
d.fields.insert(format!("{key}Pt"), exact.to_string());
|
||
}
|
||
|
||
fn publish_dim(d: &mut Dialog, key: &str, exact: f64, shown: String) {
|
||
d.fields.insert(key.into(), shown.clone());
|
||
d.fields.insert(format!("seed{key}"), shown);
|
||
d.fields.insert(format!("{key}Pt"), exact.to_string());
|
||
}
|
||
|
||
fn edited(d: &Dialog, key: &str) -> bool {
|
||
field_of(d, key) != field_of(d, &format!("seed{key}"))
|
||
}
|
||
|
||
fn exact_of(d: &Dialog, key: &str) -> Option<f64> {
|
||
parse_shown(&field_of(d, &format!("{key}Pt")))
|
||
}
|
||
|
||
fn selection_xfrm(app: &SlideApp) -> Option<deckcraft_geom::Xfrm> {
|
||
let st = app.session.active()?;
|
||
let id = *st.selection.shapes.first()?;
|
||
let sh = st.shape(id)?;
|
||
Some(deckcraft_engine::cmd::xfrm_of(&st.doc, &st.selection, sh))
|
||
}
|
||
|
||
fn seed_size_position(app: &SlideApp, d: &mut Dialog) {
|
||
if d.fields.contains_key("baseW") {
|
||
return;
|
||
}
|
||
let num = |k: &str| d.params.get(k).and_then(Value::as_f64).filter(|v| v.is_finite());
|
||
let sel = selection_xfrm(app);
|
||
let x = num("x").or_else(|| sel.map(|b| b.x)).unwrap_or(0.0);
|
||
let y = num("y").or_else(|| sel.map(|b| b.y)).unwrap_or(0.0);
|
||
let w = num("w").or_else(|| sel.map(|b| b.w)).unwrap_or(72.0);
|
||
let h = num("h").or_else(|| sel.map(|b| b.h)).unwrap_or(72.0);
|
||
let rot = num("rot").or_else(|| sel.map(|b| b.rot)).unwrap_or(0.0);
|
||
let sw = num("scaleW").unwrap_or(100.0);
|
||
let sh = num("scaleH").unwrap_or(100.0);
|
||
let lock = d.params.get("lockAspect").and_then(Value::as_bool).unwrap_or(false);
|
||
put_dim(d, "x", x, num_text(x / 72.0));
|
||
put_dim(d, "y", y, num_text(y / 72.0));
|
||
put_dim(d, "w", w, num_text(w / 72.0));
|
||
put_dim(d, "h", h, num_text(h / 72.0));
|
||
put_dim(d, "rot", rot, num_text(rot));
|
||
put_dim(d, "scaleW", sw, num_text(sw));
|
||
put_dim(d, "scaleH", sh, num_text(sh));
|
||
d.fields.insert("baseW".into(), w.to_string());
|
||
d.fields.insert("baseH".into(), h.to_string());
|
||
let bit = if lock { "1" } else { "0" };
|
||
d.fields.insert("lock".into(), bit.into());
|
||
d.fields.insert("prevlock".into(), bit.into());
|
||
}
|
||
|
||
fn scale_of(pt: f64, base: f64) -> f64 {
|
||
if base > 0.0 { pt / base * 100.0 } else { 100.0 }
|
||
}
|
||
|
||
fn current_points(d: &Dialog, key: &str) -> Option<f64> {
|
||
if edited(d, key) { parse_shown(&field_of(d, key)).map(|inches| inches * 72.0) } else { exact_of(d, key) }
|
||
}
|
||
|
||
/// Keep scale tied to size, and the other side tied when aspect is locked.
|
||
fn reconcile_size_fields(d: &mut Dialog) {
|
||
let lock = field_of(d, "lock") == "1";
|
||
let was_locked = field_of(d, "prevlock") == "1";
|
||
let base_w = parse_shown(&field_of(d, "baseW")).unwrap_or(1.0);
|
||
let base_h = parse_shown(&field_of(d, "baseH")).unwrap_or(1.0);
|
||
let ar = if base_h > 0.0 { base_w / base_h } else { 1.0 };
|
||
let (w_s, h_s, sw_s, sh_s) = (field_of(d, "w"), field_of(d, "h"), field_of(d, "scaleW"), field_of(d, "scaleH"));
|
||
let (prev_w, prev_h, prev_sw, prev_sh) = (field_of(d, "prevw"), field_of(d, "prevh"), field_of(d, "prevscaleW"), field_of(d, "prevscaleH"));
|
||
if w_s != prev_w {
|
||
if let Some(inches) = parse_shown(&w_s) {
|
||
let w_pt = inches * 72.0;
|
||
d.fields.insert("wPt".into(), w_pt.to_string());
|
||
let pct = scale_of(w_pt, base_w);
|
||
publish_dim(d, "scaleW", pct, num_text(pct));
|
||
if lock {
|
||
let h_pt = if ar > 0.0 { w_pt / ar } else { w_pt };
|
||
publish_dim(d, "h", h_pt, num_text(h_pt / 72.0));
|
||
let hp = scale_of(h_pt, base_h);
|
||
publish_dim(d, "scaleH", hp, num_text(hp));
|
||
}
|
||
}
|
||
} else if h_s != prev_h {
|
||
if let Some(inches) = parse_shown(&h_s) {
|
||
let h_pt = inches * 72.0;
|
||
d.fields.insert("hPt".into(), h_pt.to_string());
|
||
let pct = scale_of(h_pt, base_h);
|
||
publish_dim(d, "scaleH", pct, num_text(pct));
|
||
if lock {
|
||
let w_pt = h_pt * ar;
|
||
publish_dim(d, "w", w_pt, num_text(w_pt / 72.0));
|
||
let wp = scale_of(w_pt, base_w);
|
||
publish_dim(d, "scaleW", wp, num_text(wp));
|
||
}
|
||
}
|
||
} else if sw_s != prev_sw {
|
||
if let Some(pct) = parse_shown(&sw_s) {
|
||
let w_pt = base_w * pct / 100.0;
|
||
d.fields.insert("scaleWPt".into(), pct.to_string());
|
||
publish_dim(d, "w", w_pt, num_text(w_pt / 72.0));
|
||
if lock {
|
||
let h_pt = if ar > 0.0 { w_pt / ar } else { w_pt };
|
||
publish_dim(d, "h", h_pt, num_text(h_pt / 72.0));
|
||
publish_dim(d, "scaleH", pct, num_text(pct));
|
||
}
|
||
}
|
||
} else if sh_s != prev_sh {
|
||
if let Some(pct) = parse_shown(&sh_s) {
|
||
let h_pt = base_h * pct / 100.0;
|
||
d.fields.insert("scaleHPt".into(), pct.to_string());
|
||
publish_dim(d, "h", h_pt, num_text(h_pt / 72.0));
|
||
if lock {
|
||
let w_pt = h_pt * ar;
|
||
publish_dim(d, "w", w_pt, num_text(w_pt / 72.0));
|
||
publish_dim(d, "scaleW", pct, num_text(pct));
|
||
}
|
||
}
|
||
} else if lock
|
||
&& !was_locked
|
||
&& let Some(w_pt) = current_points(d, "w")
|
||
{
|
||
let h_pt = if ar > 0.0 { w_pt / ar } else { w_pt };
|
||
publish_dim(d, "h", h_pt, num_text(h_pt / 72.0));
|
||
let hp = scale_of(h_pt, base_h);
|
||
publish_dim(d, "scaleH", hp, num_text(hp));
|
||
let wp = scale_of(w_pt, base_w);
|
||
publish_dim(d, "scaleW", wp, num_text(wp));
|
||
}
|
||
for key in ["x", "y", "w", "h", "rot", "scaleW", "scaleH"] {
|
||
let v = field_of(d, key);
|
||
d.fields.insert(format!("prev{key}"), v);
|
||
}
|
||
d.fields.insert("prevlock".into(), if lock { "1".into() } else { "0".into() });
|
||
}
|
||
|
||
fn shown_points(d: &Dialog, key: &str, label: &str) -> Result<f64, String> {
|
||
if edited(d, key) {
|
||
let n = parse_shown(&field_of(d, key)).ok_or_else(|| format!("{label} must be a number"))?;
|
||
return Ok(n * 72.0);
|
||
}
|
||
exact_of(d, key).ok_or_else(|| format!("{label} must be a number"))
|
||
}
|
||
|
||
fn shown_number(d: &Dialog, key: &str, label: &str) -> Result<f64, String> {
|
||
if edited(d, key) {
|
||
return parse_shown(&field_of(d, key)).ok_or_else(|| format!("{label} must be a number"));
|
||
}
|
||
exact_of(d, key).ok_or_else(|| format!("{label} must be a number"))
|
||
}
|
||
|
||
fn size_position_value(d: &Dialog) -> Result<Value, String> {
|
||
let x = shown_points(d, "x", "Horizontal")?;
|
||
let y = shown_points(d, "y", "Vertical")?;
|
||
let rot = shown_number(d, "rot", "Rotation")?;
|
||
let base_w = parse_shown(&field_of(d, "baseW")).unwrap_or(1.0);
|
||
let base_h = parse_shown(&field_of(d, "baseH")).unwrap_or(1.0);
|
||
let mut w = if edited(d, "w") {
|
||
shown_points(d, "w", "Width")?
|
||
} else if edited(d, "scaleW") {
|
||
base_w * shown_number(d, "scaleW", "Scale width")? / 100.0
|
||
} else {
|
||
shown_points(d, "w", "Width")?
|
||
};
|
||
let mut h = if edited(d, "h") {
|
||
shown_points(d, "h", "Height")?
|
||
} else if edited(d, "scaleH") {
|
||
base_h * shown_number(d, "scaleH", "Scale height")? / 100.0
|
||
} else {
|
||
shown_points(d, "h", "Height")?
|
||
};
|
||
if field_of(d, "lock") == "1" {
|
||
let ar = if base_h > 0.0 { base_w / base_h } else { 1.0 };
|
||
let width_drives = edited(d, "w") || edited(d, "scaleW") || (!edited(d, "h") && !edited(d, "scaleH"));
|
||
if width_drives {
|
||
h = if ar > 0.0 { w / ar } else { h };
|
||
} else {
|
||
w = h * ar;
|
||
}
|
||
}
|
||
Ok(json!({"x": x, "y": y, "w": w, "h": h, "rot": rot, "lockAspect": field_of(d, "lock") == "1"}))
|
||
}
|
||
|
||
fn text_row(ui: &mut Ui, d: &mut Dialog, label: &str, key: &str) {
|
||
let mut v = field_of(d, key);
|
||
ui.horizontal(|ui| {
|
||
ui.add_sized(vec2(148.0, 20.0), egui::Label::new(label));
|
||
ui.add(egui::TextEdit::singleline(&mut v).desired_width(96.0));
|
||
});
|
||
d.fields.insert(key.into(), v);
|
||
}
|
||
|
||
fn size_position_dialog(app: &mut SlideApp, ui: &mut Ui, d: &mut Dialog) -> bool {
|
||
seed_size_position(app, d);
|
||
ui.label(egui::RichText::new("Size").strong());
|
||
text_row(ui, d, "Height (in):", "h");
|
||
text_row(ui, d, "Width (in):", "w");
|
||
text_row(ui, d, "Rotation (°):", "rot");
|
||
text_row(ui, d, "Scale height (%):", "scaleH");
|
||
text_row(ui, d, "Scale width (%):", "scaleW");
|
||
check(ui, d, "Lock aspect ratio", "lock", false);
|
||
ui.add_space(8.0);
|
||
ui.label(egui::RichText::new("Position").strong());
|
||
ui.label("From the top-left corner of the slide");
|
||
text_row(ui, d, "Horizontal (in):", "x");
|
||
text_row(ui, d, "Vertical (in):", "y");
|
||
reconcile_size_fields(d);
|
||
let (ok, cancel) = buttons(ui, "OK");
|
||
if ok {
|
||
match size_position_value(d) {
|
||
Ok(p) => return app.run("shape.sizePosition", p).is_ok(),
|
||
Err(msg) => {
|
||
app.set_status(msg);
|
||
return false;
|
||
}
|
||
}
|
||
}
|
||
cancel
|
||
}
|
||
|
||
fn pretty_equation(s: &str) -> String {
|
||
let sup = |c: char| match c {
|
||
'0' => '⁰',
|
||
'1' => '¹',
|
||
'2' => '²',
|
||
'3' => '³',
|
||
'4' => '⁴',
|
||
'5' => '⁵',
|
||
'6' => '⁶',
|
||
'7' => '⁷',
|
||
'8' => '⁸',
|
||
'9' => '⁹',
|
||
'n' => 'ⁿ',
|
||
'i' => 'ⁱ',
|
||
'+' => '⁺',
|
||
'-' => '⁻',
|
||
_ => c,
|
||
};
|
||
let mut out = String::new();
|
||
let mut chars = s.chars().peekable();
|
||
while let Some(c) = chars.next() {
|
||
match c {
|
||
'^' => {
|
||
while let Some(&n) = chars.peek() {
|
||
if n.is_ascii_alphanumeric() || n == '+' || n == '-' {
|
||
out.push(sup(n));
|
||
chars.next();
|
||
if !n.is_ascii_digit() {
|
||
break;
|
||
}
|
||
} else {
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
'*' => out.push('·'),
|
||
_ => out.push(c),
|
||
}
|
||
}
|
||
out.replace("sqrt", "√").replace("<=", "≤").replace(">=", "≥").replace("!=", "≠").replace("pi", "π").replace("+-", "±")
|
||
}
|
||
|
||
pub fn about(_app: &mut SlideApp, ui: &mut Ui) {
|
||
let t = Tokens::get(ui.ctx());
|
||
ui.vertical_centered(|ui| {
|
||
let (r, _) = ui.allocate_exact_size(vec2(64.0, 64.0), Sense::hover());
|
||
paint_logo(ui.painter(), r);
|
||
ui.label(egui::RichText::new("DeckCraft").font(theme::bold(22.0)));
|
||
ui.label(egui::RichText::new(version_line()).color(t.text_dim));
|
||
ui.add_space(6.0);
|
||
ui.label("Presentations and slide shows, rebuilt from scratch in pure Rust.");
|
||
ui.label("An open-source, clean-room project. Not affiliated with Microsoft.");
|
||
ui.add_space(6.0);
|
||
ui.hyperlink_to("Join our community on Discord", deckcraft_engine::links::DISCORD);
|
||
ui.hyperlink_to("getartcraft.com/apps/deckcraft", deckcraft_engine::links::APP_PAGE);
|
||
ui.hyperlink_to("Source on GitHub", deckcraft_engine::links::GITHUB);
|
||
ui.add_space(6.0);
|
||
ui.label(egui::RichText::new("MIT OR Apache-2.0 · © 2026 ArtCraft Team and the DeckCraft contributors").size(11.0).color(t.text_faint));
|
||
});
|
||
}
|
||
|
||
/// "Version X.Y.Z" plus, for release builds, the short commit and build date. The version comes
|
||
/// from `[workspace.package] version` (the single source of truth, `cargo xtask version`); the
|
||
/// release workflow sets `DECKCRAFT_BUILD_SHA` / `DECKCRAFT_BUILD_DATE` at build time.
|
||
pub fn version_line() -> String {
|
||
let mut s = format!("Version {}", env!("CARGO_PKG_VERSION"));
|
||
let sha = option_env!("DECKCRAFT_BUILD_SHA").map(|s| s.get(..9).unwrap_or(s)).filter(|s| !s.is_empty());
|
||
let date = option_env!("DECKCRAFT_BUILD_DATE").filter(|s| !s.is_empty());
|
||
match (sha, date) {
|
||
(Some(sha), Some(date)) => s.push_str(&format!(" ({sha}, {date})")),
|
||
(Some(x), None) | (None, Some(x)) => s.push_str(&format!(" ({x})")),
|
||
(None, None) => {}
|
||
}
|
||
s
|
||
}
|
||
|
||
/// DeckCraft's mark, drawn in code: a slide card with a play triangle in our orange.
|
||
pub fn paint_logo(p: &egui::Painter, r: Rect) {
|
||
let orange = Color32::from_rgb(0xF2, 0x6B, 0x1D);
|
||
let deep = Color32::from_rgb(0xC2, 0x4E, 0x14);
|
||
let card = r.shrink(r.width() * 0.08);
|
||
p.rect_filled(card.translate(vec2(r.width() * 0.04, r.width() * 0.05)), CornerRadius::same((r.width() * 0.14) as u8), deep);
|
||
p.rect_filled(card, CornerRadius::same((r.width() * 0.14) as u8), orange);
|
||
let c = card.center();
|
||
let s = card.width() * 0.22;
|
||
p.add(egui::Shape::convex_polygon(
|
||
vec![pos2(c.x - s * 0.7, c.y - s), pos2(c.x + s, c.y), pos2(c.x - s * 0.7, c.y + s)],
|
||
Color32::WHITE,
|
||
Stroke::NONE,
|
||
));
|
||
}
|
||
|
||
#[cfg(test)]
|
||
#[path = "size_position_tests.rs"]
|
||
mod size_position_tests;
|