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Add the File > Export dialog and PNG/JPG downloading (#629)

Browse Source 
* Add export dialog

* Code review changes

* More code review feedback

* Fix compilation on stable Rust

* Fixes to problems

Co-authored-by: Keavon Chambers <keavon@keavon.com>
This commit is contained in:
0HyperCube
2022-05-08 23:35:22 -07:00
committed by Keavon Chambers
co-authored by Keavon Chambers
parent 79d40fa451
commit 1481b03c85
19 changed files with 445 additions and 59 deletions
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editor/src/dialog/dialog_message_handler.rs
+35 -1
View File
@@ -7,6 +7,7 @@ use super::*;
#[derive(Debug, Default, Clone)]
pub struct DialogMessageHandler {
export_dialog: Export,
new_document_dialog: NewDocument,
}
@@ -15,6 +16,8 @@ impl MessageHandler<DialogMessage, (&BuildMetadata, &PortfolioMessageHandler)> f
fn process_action(&mut self, message: DialogMessage, (build_metadata, portfolio): (&BuildMetadata, &PortfolioMessageHandler), responses: &mut VecDeque<Message>) {
#[remain::sorted]
match message {
#[remain::unsorted]
DialogMessage::ExportDialog(message) => self.export_dialog.process_action(message, (), responses),
#[remain::unsorted]
DialogMessage::NewDocumentDialog(message) => self.new_document_dialog.process_action(message, (), responses),
@@ -44,6 +47,37 @@ impl MessageHandler<DialogMessage, (&BuildMetadata, &PortfolioMessageHandler)> f
coming_soon.register_properties(responses, LayoutTarget::DialogDetails);
responses.push_back(FrontendMessage::DisplayDialog { icon: "Warning".to_string() }.into());
}
DialogMessage::RequestExportDialog => {
let artboard_handler = &portfolio.active_document().artboard_message_handler;
let mut index = 0;
let artboards = artboard_handler
.artboard_ids
.iter()
.rev()
.filter_map(|&artboard| artboard_handler.artboards_graphene_document.layer(&[artboard]).ok().map(|layer| (artboard, layer)))
.map(|(artboard, layer)| {
(
artboard,
format!(
"Artboard: {}",
layer.name.clone().unwrap_or_else(|| {
index += 1;
format!("Untitled {index}")
})
),
)
})
.collect();
self.export_dialog = Export {
file_name: portfolio.active_document().name.clone(),
scale_factor: 1.,
artboards,
..Default::default()
};
self.export_dialog.register_properties(responses, LayoutTarget::DialogDetails);
responses.push_back(FrontendMessage::DisplayDialog { icon: "File".to_string() }.into());
}
DialogMessage::RequestNewDocumentDialog => {
self.new_document_dialog = NewDocument {
name: portfolio.generate_new_document_name(),
@@ -56,5 +90,5 @@ impl MessageHandler<DialogMessage, (&BuildMetadata, &PortfolioMessageHandler)> f
}
}
advertise_actions!(DialogMessageDiscriminant;RequestNewDocumentDialog,CloseAllDocumentsWithConfirmation);
advertise_actions!(DialogMessageDiscriminant;RequestNewDocumentDialog,RequestExportDialog,CloseAllDocumentsWithConfirmation);
}