Refactor source of Git commit build info (closes #661)

editor/src/dialog/dialog_message.rs

@@ -7,14 +7,15 @@ use super::{ExportDialogUpdate, NewDocumentDialogUpdate};
 #[impl_message(Message, Dialog)]
 #[derive(PartialEq, Clone, Debug, Serialize, Deserialize)]
 pub enum DialogMessage {
+	// Sub-messages
 	#[remain::unsorted]
 	#[child]
 	ExportDialog(ExportDialogUpdate),
-
 	#[remain::unsorted]
 	#[child]
 	NewDocumentDialog(NewDocumentDialogUpdate),
 
+	// Messages
 	CloseAllDocumentsWithConfirmation,
 	CloseDialogAndThen {
 		followup: Box<Message>,
@@ -24,6 +25,9 @@ pub enum DialogMessage {
 		description: String,
 	},
 	RequestAboutGraphiteDialog,
+	RequestAboutGraphiteDialogWithLocalizedCommitDate {
+		localized_commit_date: String,
+	},
 	RequestComingSoonDialog {
 		issue: Option<i32>,
 	},

editor/src/dialog/dialog_message_handler.rs

@@ -1,4 +1,3 @@
-use crate::communication::BuildMetadata;
 use crate::document::PortfolioMessageHandler;
 use crate::layout::{layout_message::LayoutTarget, widgets::PropertyHolder};
 use crate::message_prelude::*;
@@ -11,9 +10,9 @@ pub struct DialogMessageHandler {
 	new_document_dialog: NewDocument,
 }
 
-impl MessageHandler<DialogMessage, (&BuildMetadata, &PortfolioMessageHandler)> for DialogMessageHandler {
+impl MessageHandler<DialogMessage, &PortfolioMessageHandler> for DialogMessageHandler {
 	#[remain::check]
-	fn process_action(&mut self, message: DialogMessage, (build_metadata, portfolio): (&BuildMetadata, &PortfolioMessageHandler), responses: &mut VecDeque<Message>) {
+	fn process_action(&mut self, message: DialogMessage, portfolio: &PortfolioMessageHandler, responses: &mut VecDeque<Message>) {
 		#[remain::sorted]
 		match message {
 			#[remain::unsorted]
@@ -36,9 +35,16 @@ impl MessageHandler<DialogMessage, (&BuildMetadata, &PortfolioMessageHandler)> f
 				responses.push_back(FrontendMessage::DisplayDialog { icon: "Warning".to_string() }.into());
 			}
 			DialogMessage::RequestAboutGraphiteDialog => {
-				let about_graphite = AboutGraphite {
-					build_metadata: build_metadata.clone(),
-				};
+				responses.push_back(
+					FrontendMessage::TriggerAboutGraphiteLocalizedCommitDate {
+						commit_date: env!("GRAPHITE_GIT_COMMIT_DATE").into(),
+					}
+					.into(),
+				);
+			}
+			DialogMessage::RequestAboutGraphiteDialogWithLocalizedCommitDate { localized_commit_date } => {
+				let about_graphite = AboutGraphite { localized_commit_date };
+
 				about_graphite.register_properties(responses, LayoutTarget::DialogDetails);
 				responses.push_back(FrontendMessage::DisplayDialog { icon: "GraphiteLogo".to_string() }.into());
 			}

editor/src/dialog/dialogs/about_dialog.rs

@@ -1,8 +1,10 @@
-use crate::{communication::BuildMetadata, layout::widgets::*, message_prelude::FrontendMessage};
+use crate::layout::widgets::*;
+use crate::message_prelude::FrontendMessage;
+use crate::misc::build_metadata::{commit_info_localized, release_series};
 
-/// A dialog for displaying information on [`BuildMetadata`] viewable via `help -> about graphite` in the menu bar.
+/// A dialog for displaying information on [`BuildMetadata`] viewable via *Help* > *About Graphite* in the menu bar.
 pub struct AboutGraphite {
-	pub build_metadata: BuildMetadata,
+	pub localized_commit_date: String,
 }
 
 impl PropertyHolder for AboutGraphite {
@@ -33,13 +35,13 @@ impl PropertyHolder for AboutGraphite {
 			},
 			LayoutRow::Row {
 				widgets: vec![WidgetHolder::new(Widget::TextLabel(TextLabel {
-					value: self.build_metadata.release_series(),
+					value: release_series(),
 					..Default::default()
 				}))],
 			},
 			LayoutRow::Row {
 				widgets: vec![WidgetHolder::new(Widget::TextLabel(TextLabel {
-					value: self.build_metadata.commit_info(),
+					value: commit_info_localized(self.localized_commit_date.as_str()),
 					multiline: true,
 					..Default::default()
 				}))],