Move node graph from panel to overlay on viewport

.github/workflows/ci.yml

@@ -9,7 +9,7 @@ on:
       - master
 env:
   CARGO_TERM_COLOR: always
-  INDEX_HTML_HEAD_REPLACEMENT: <script defer data-domain="dev.graphite.rs" data-api="https://graphite.rs/visit/event" src="https://graphite.rs/visit/script.outbound-links.file-downloads.js"></script>
+  INDEX_HTML_HEAD_REPLACEMENT: <script defer data-domain="dev.graphite.rs" data-api="https://graphite.rs/visit/event" src="https://graphite.rs/visit/script.js"></script>
 
 jobs:
   build:

.github/workflows/deploy.yml

@@ -18,7 +18,7 @@ jobs:
       RUSTC_WRAPPER: /usr/bin/sccache
       CARGO_INCREMENTAL: 0
       SCCACHE_DIR: /var/lib/github-actions/.cache
-      INDEX_HTML_HEAD_REPLACEMENT: <script defer data-domain="editor.graphite.rs" data-api="https://graphite.rs/visit/event" src="https://graphite.rs/visit/script.outbound-links.file-downloads.js"></script>
+      INDEX_HTML_HEAD_REPLACEMENT: <script defer data-domain="editor.graphite.rs" data-api="https://graphite.rs/visit/event" src="https://graphite.rs/visit/script.js"></script>
 
     steps:
       - name: 📥 Clone and checkout repository

.github/workflows/website.yml

@@ -13,7 +13,7 @@ on:
       - website/**
 env:
   CARGO_TERM_COLOR: always
-  INDEX_HTML_HEAD_REPLACEMENT: <script defer data-domain="graphite.rs" data-api="/visit/event" src="/visit/script.outbound-links.file-downloads.js"></script>
+  INDEX_HTML_HEAD_REPLACEMENT: <script defer data-domain="graphite.rs" data-api="/visit/event" src="/visit/script.js"></script>
 
 jobs:
   build:

editor/src/dispatcher.rs

@@ -255,7 +255,6 @@ impl Dispatcher {
 #[cfg(test)]
 mod test {
 	use crate::application::Editor;
-	use crate::messages::layout::utility_types::widget_prelude::*;
 	use crate::messages::portfolio::document::utility_types::clipboards::Clipboard;
 	use crate::messages::prelude::*;
 	use crate::test_utils::EditorTestUtils;

editor/src/messages/frontend/frontend_message.rs

@@ -72,6 +72,9 @@ pub enum FrontendMessage {
 		#[serde(rename = "isDefault")]
 		is_default: bool,
 	},
+	TriggerGraphViewOverlay {
+		open: bool,
+	},
 	TriggerImport,
 	TriggerIndexedDbRemoveDocument {
 		#[serde(rename = "documentId")]
@@ -177,6 +180,11 @@ pub enum FrontendMessage {
 		#[serde(rename = "setColorChoice")]
 		set_color_choice: Option<String>,
 	},
+	UpdateGraphViewOverlayButtonLayout {
+		#[serde(rename = "layoutTarget")]
+		layout_target: LayoutTarget,
+		diff: Vec<WidgetDiff>,
+	},
 	UpdateImageData {
 		#[serde(rename = "documentId")]
 		document_id: u64,

editor/src/messages/input_mapper/default_mapping.rs

@@ -330,13 +330,17 @@ pub fn default_mapping() -> Mapping {
 		entry!(KeyDown(Period); action_dispatch=NavigationMessage::FitViewportToSelection),
 		//
 		// PortfolioMessage
-		entry!(KeyDown(KeyO); modifiers=[Accel], action_dispatch=PortfolioMessage::OpenDocument),
+		entry!(KeyUp(Space); action_dispatch=PortfolioMessage::GraphViewOverlayToggle),
-		entry!(KeyDown(KeyI); modifiers=[Accel], action_dispatch=PortfolioMessage::Import),
+		entry!(KeyDownNoRepeat(Space); action_dispatch=PortfolioMessage::GraphViewOverlayToggleDisabled { disabled: false }),
 		entry!(KeyDown(Tab); modifiers=[Control], action_dispatch=PortfolioMessage::NextDocument),
 		entry!(KeyDown(Tab); modifiers=[Control, Shift], action_dispatch=PortfolioMessage::PrevDocument),
 		entry!(KeyDown(KeyW); modifiers=[Accel], action_dispatch=PortfolioMessage::CloseActiveDocumentWithConfirmation),
+		entry!(KeyDown(KeyO); modifiers=[Accel], action_dispatch=PortfolioMessage::OpenDocument),
+		entry!(KeyDown(KeyI); modifiers=[Accel], action_dispatch=PortfolioMessage::Import),
 		entry!(KeyDown(KeyX); modifiers=[Accel], action_dispatch=PortfolioMessage::Cut { clipboard: Clipboard::Device }),
 		entry!(KeyDown(KeyC); modifiers=[Accel], action_dispatch=PortfolioMessage::Copy { clipboard: Clipboard::Device }),
+		//
+		// FrontendMessage
 		entry!(KeyDown(KeyV); modifiers=[Accel], action_dispatch=FrontendMessage::TriggerPaste),
 		//
 		// DialogMessage
@@ -351,7 +355,7 @@ pub fn default_mapping() -> Mapping {
 		entry!(KeyDown(Digit1); modifiers=[Alt], action_dispatch=DebugMessage::MessageNames),
 		entry!(KeyDown(Digit2); modifiers=[Alt], action_dispatch=DebugMessage::MessageContents),
 	];
-	let (mut key_up, mut key_down, mut double_click, mut wheel_scroll, mut pointer_move) = mappings;
+	let (mut key_up, mut key_down, mut key_up_no_repeat, mut key_down_no_repeat, mut double_click, mut wheel_scroll, mut pointer_move) = mappings;
 
 	// TODO: Hardcode these 10 lines into 10 lines of declarations, or make this use a macro to do all 10 in one line
 	const NUMBER_KEYS: [Key; 10] = [Digit0, Digit1, Digit2, Digit3, Digit4, Digit5, Digit6, Digit7, Digit8, Digit9];
@@ -367,7 +371,7 @@ pub fn default_mapping() -> Mapping {
 	}
 
 	let sort = |list: &mut KeyMappingEntries| list.0.sort_by(|u, v| v.modifiers.ones().cmp(&u.modifiers.ones()));
-	for list in [&mut key_up, &mut key_down] {
+	for list in [&mut key_up, &mut key_down, &mut key_up_no_repeat, &mut key_down_no_repeat] {
 		for sublist in list {
 			sort(sublist);
 		}
@@ -379,6 +383,8 @@ pub fn default_mapping() -> Mapping {
 	Mapping {
 		key_up,
 		key_down,
+		key_up_no_repeat,
+		key_down_no_repeat,
 		double_click,
 		wheel_scroll,
 		pointer_move,

editor/src/messages/input_mapper/input_mapper_message.rs

@@ -14,6 +14,12 @@ pub enum InputMapperMessage {
 	#[remain::unsorted]
 	#[child]
 	KeyUp(Key),
+	#[remain::unsorted]
+	#[child]
+	KeyDownNoRepeat(Key),
+	#[remain::unsorted]
+	#[child]
+	KeyUpNoRepeat(Key),
 
 	// Messages
 	DoubleClick,

editor/src/messages/input_mapper/utility_types/macros.rs

@@ -50,6 +50,16 @@ macro_rules! entry {
 				input: InputMapperMessage::KeyUp(Key::$refresh),
 				modifiers: modifiers!(),
 			},
+			MappingEntry {
+				action: $action_dispatch.into(),
+				input: InputMapperMessage::KeyDownNoRepeat(Key::$refresh),
+				modifiers: modifiers!(),
+			},
+			MappingEntry {
+				action: $action_dispatch.into(),
+				input: InputMapperMessage::KeyUpNoRepeat(Key::$refresh),
+				modifiers: modifiers!(),
+			},
 			)*
 			)*
 		]]
@@ -65,6 +75,8 @@ macro_rules! mapping {
 	[$($entry:expr),* $(,)?] => {{
 		let mut key_up = KeyMappingEntries::key_array();
 		let mut key_down = KeyMappingEntries::key_array();
+		let mut key_up_no_repeat = KeyMappingEntries::key_array();
+		let mut key_down_no_repeat = KeyMappingEntries::key_array();
 		let mut double_click = KeyMappingEntries::new();
 		let mut wheel_scroll = KeyMappingEntries::new();
 		let mut pointer_move = KeyMappingEntries::new();
@@ -77,6 +89,8 @@ macro_rules! mapping {
 				let corresponding_list = match entry.input {
 					InputMapperMessage::KeyDown(key) => &mut key_down[key as usize],
 					InputMapperMessage::KeyUp(key) => &mut key_up[key as usize],
+					InputMapperMessage::KeyDownNoRepeat(key) => &mut key_down_no_repeat[key as usize],
+					InputMapperMessage::KeyUpNoRepeat(key) => &mut key_up_no_repeat[key as usize],
 					InputMapperMessage::DoubleClick => &mut double_click,
 					InputMapperMessage::WheelScroll => &mut wheel_scroll,
 					InputMapperMessage::PointerMove => &mut pointer_move,
@@ -87,7 +101,7 @@ macro_rules! mapping {
 		}
 		)*
 
-		(key_up, key_down, double_click, wheel_scroll, pointer_move)
+		(key_up, key_down, key_up_no_repeat, key_down_no_repeat, double_click, wheel_scroll, pointer_move)
 	}};
 }
 

editor/src/messages/input_mapper/utility_types/misc.rs

@@ -9,6 +9,8 @@ use serde::{Deserialize, Serialize};
 pub struct Mapping {
 	pub key_up: [KeyMappingEntries; NUMBER_OF_KEYS],
 	pub key_down: [KeyMappingEntries; NUMBER_OF_KEYS],
+	pub key_up_no_repeat: [KeyMappingEntries; NUMBER_OF_KEYS],
+	pub key_down_no_repeat: [KeyMappingEntries; NUMBER_OF_KEYS],
 	pub double_click: KeyMappingEntries,
 	pub wheel_scroll: KeyMappingEntries,
 	pub pointer_move: KeyMappingEntries,
@@ -40,6 +42,8 @@ impl Mapping {
 		match message {
 			InputMapperMessage::KeyDown(key) => &self.key_down[*key as usize],
 			InputMapperMessage::KeyUp(key) => &self.key_up[*key as usize],
+			InputMapperMessage::KeyDownNoRepeat(key) => &self.key_down_no_repeat[*key as usize],
+			InputMapperMessage::KeyUpNoRepeat(key) => &self.key_up_no_repeat[*key as usize],
 			InputMapperMessage::DoubleClick => &self.double_click,
 			InputMapperMessage::WheelScroll => &self.wheel_scroll,
 			InputMapperMessage::PointerMove => &self.pointer_move,
@@ -50,6 +54,8 @@ impl Mapping {
 		match message {
 			InputMapperMessage::KeyDown(key) => &mut self.key_down[*key as usize],
 			InputMapperMessage::KeyUp(key) => &mut self.key_up[*key as usize],
+			InputMapperMessage::KeyDownNoRepeat(key) => &mut self.key_down_no_repeat[*key as usize],
+			InputMapperMessage::KeyUpNoRepeat(key) => &mut self.key_up_no_repeat[*key as usize],
 			InputMapperMessage::DoubleClick => &mut self.double_click,
 			InputMapperMessage::WheelScroll => &mut self.wheel_scroll,
 			InputMapperMessage::PointerMove => &mut self.pointer_move,

editor/src/messages/input_preprocessor/input_preprocessor_message.rs

@@ -12,8 +12,8 @@ use serde::{Deserialize, Serialize};
 pub enum InputPreprocessorMessage {
 	BoundsOfViewports { bounds_of_viewports: Vec<ViewportBounds> },
 	DoubleClick { editor_mouse_state: EditorMouseState, modifier_keys: ModifierKeys },
-	KeyDown { key: Key, modifier_keys: ModifierKeys },
+	KeyDown { key: Key, key_repeat: bool, modifier_keys: ModifierKeys },
-	KeyUp { key: Key, modifier_keys: ModifierKeys },
+	KeyUp { key: Key, key_repeat: bool, modifier_keys: ModifierKeys },
 	PointerDown { editor_mouse_state: EditorMouseState, modifier_keys: ModifierKeys },
 	PointerMove { editor_mouse_state: EditorMouseState, modifier_keys: ModifierKeys },
 	PointerUp { editor_mouse_state: EditorMouseState, modifier_keys: ModifierKeys },

editor/src/messages/input_preprocessor/input_preprocessor_message_handler.rs

@@ -39,14 +39,20 @@ impl MessageHandler<InputPreprocessorMessage, KeyboardPlatformLayout> for InputP
 
 				responses.add(InputMapperMessage::DoubleClick);
 			}
-			InputPreprocessorMessage::KeyDown { key, modifier_keys } => {
+			InputPreprocessorMessage::KeyDown { key, key_repeat, modifier_keys } => {
 				self.update_states_of_modifier_keys(modifier_keys, keyboard_platform, responses);
 				self.keyboard.set(key as usize);
+				if !key_repeat {
+					responses.add(InputMapperMessage::KeyDownNoRepeat(key));
+				}
 				responses.add(InputMapperMessage::KeyDown(key));
 			}
-			InputPreprocessorMessage::KeyUp { key, modifier_keys } => {
+			InputPreprocessorMessage::KeyUp { key, key_repeat, modifier_keys } => {
 				self.update_states_of_modifier_keys(modifier_keys, keyboard_platform, responses);
 				self.keyboard.unset(key as usize);
+				if !key_repeat {
+					responses.add(InputMapperMessage::KeyUpNoRepeat(key));
+				}
 				responses.add(InputMapperMessage::KeyUp(key));
 			}
 			InputPreprocessorMessage::PointerDown { editor_mouse_state, modifier_keys } => {
@@ -218,8 +224,9 @@ mod test {
 		input_preprocessor.keyboard.set(Key::Control as usize);
 
 		let key = Key::KeyA;
+		let key_repeat = false;
 		let modifier_keys = ModifierKeys::empty();
-		let message = InputPreprocessorMessage::KeyDown { key, modifier_keys };
+		let message = InputPreprocessorMessage::KeyDown { key, key_repeat, modifier_keys };
 
 		let mut responses = VecDeque::new();
 
@@ -234,8 +241,9 @@ mod test {
 		let mut input_preprocessor = InputPreprocessorMessageHandler::default();
 
 		let key = Key::KeyS;
+		let key_repeat = false;
 		let modifier_keys = ModifierKeys::CONTROL | ModifierKeys::SHIFT;
-		let message = InputPreprocessorMessage::KeyUp { key, modifier_keys };
+		let message = InputPreprocessorMessage::KeyUp { key, key_repeat, modifier_keys };
 
 		let mut responses = VecDeque::new();
 

editor/src/messages/layout/layout_message_handler.rs

@@ -291,6 +291,7 @@ impl LayoutMessageHandler {
 			LayoutTarget::DialogDetails => FrontendMessage::UpdateDialogDetails { layout_target, diff },
 			LayoutTarget::DocumentBar => FrontendMessage::UpdateDocumentBarLayout { layout_target, diff },
 			LayoutTarget::DocumentMode => FrontendMessage::UpdateDocumentModeLayout { layout_target, diff },
+			LayoutTarget::GraphViewOverlayButton => FrontendMessage::UpdateGraphViewOverlayButtonLayout { layout_target, diff },
 			LayoutTarget::LayerTreeOptions => FrontendMessage::UpdateLayerTreeOptionsLayout { layout_target, diff },
 			LayoutTarget::MenuBar => unreachable!("Menu bar is not diffed"),
 			LayoutTarget::NodeGraphBar => FrontendMessage::UpdateNodeGraphBarLayout { layout_target, diff },

editor/src/messages/layout/utility_types/layout_widget.rs

@@ -21,11 +21,13 @@ pub enum LayoutTarget {
 	DocumentBar,
 	/// Contains the dropdown for design / select / guide mode found on the top left of the canvas.
 	DocumentMode,
+	/// The button below the tool shelf and directly above the working colors which lets the user toggle the node graph overlaid on the canvas.
+	GraphViewOverlayButton,
 	/// Options for opacity seen at the top of the Layers panel.
 	LayerTreeOptions,
 	/// The dropdown menu at the very top of the application: File, Edit, etc.
 	MenuBar,
-	/// Bar at the top of the node graph containing the location and the 'preview' and 'hide' buttons.
+	/// Bar at the top of the node graph containing the location and the "Preview" and "Hide" buttons.
 	NodeGraphBar,
 	/// The bar at the top of the Properties panel containing the layer name and icon.
 	PropertiesOptions,

editor/src/messages/portfolio/document/navigation/navigation_message_handler.rs

@@ -233,6 +233,9 @@ impl MessageHandler<NavigationMessage, (&Document, Option<[DVec2; 2]>, &InputPre
 			TranslateCanvasBegin => {
 				responses.add(FrontendMessage::UpdateMouseCursor { cursor: MouseCursorIcon::Grabbing });
 				responses.add(FrontendMessage::UpdateInputHints { hint_data: HintData(Vec::new()) });
+				// Because the pan key shares the Spacebar with toggling the graph view overlay, now that we've begun panning,
+				// we need to prevent the graph view overlay from toggling when the Spacebar is released.
+				responses.add(PortfolioMessage::GraphViewOverlayToggleDisabled { disabled: true });
 
 				self.panning = true;
 				self.mouse_position = ipp.mouse.position;

editor/src/messages/portfolio/portfolio_message.rs

@@ -54,6 +54,13 @@ pub enum PortfolioMessage {
 		data: Vec<u8>,
 		is_default: bool,
 	},
+	GraphViewOverlay {
+		open: bool,
+	},
+	GraphViewOverlayToggle,
+	GraphViewOverlayToggleDisabled {
+		disabled: bool,
+	},
 	ImaginateCheckServerStatus,
 	ImaginatePollServerStatus,
 	ImaginatePreferences,

editor/src/messages/portfolio/portfolio_message_handler.rs

@@ -3,6 +3,7 @@ use crate::application::generate_uuid;
 use crate::consts::{DEFAULT_DOCUMENT_NAME, GRAPHITE_DOCUMENT_VERSION};
 use crate::messages::dialog::simple_dialogs;
 use crate::messages::frontend::utility_types::FrontendDocumentDetails;
+use crate::messages::input_mapper::utility_types::macros::action_keys;
 use crate::messages::layout::utility_types::widget_prelude::*;
 use crate::messages::portfolio::document::utility_types::clipboards::{Clipboard, CopyBufferEntry, INTERNAL_CLIPBOARD_COUNT};
 use crate::messages::prelude::*;
@@ -24,10 +25,12 @@ pub struct PortfolioMessageHandler {
 	menu_bar_message_handler: MenuBarMessageHandler,
 	documents: HashMap<u64, DocumentMessageHandler>,
 	document_ids: Vec<u64>,
-	pub executor: NodeGraphExecutor,
 	active_document_id: Option<u64>,
+	graph_view_overlay_open: bool,
+	graph_view_overlay_toggle_disabled: bool,
 	copy_buffer: [Vec<CopyBufferEntry>; INTERNAL_CLIPBOARD_COUNT as usize],
 	pub persistent_data: PersistentData,
+	pub executor: NodeGraphExecutor,
 }
 
 impl MessageHandler<PortfolioMessage, (&InputPreprocessorMessageHandler, &PreferencesMessageHandler)> for PortfolioMessageHandler {
@@ -220,6 +223,31 @@ impl MessageHandler<PortfolioMessage, (&InputPreprocessorMessageHandler, &Prefer
 				self.persistent_data.font_cache.insert(font, preview_url, data, is_default);
 				self.executor.update_font_cache(self.persistent_data.font_cache.clone());
 			}
+			PortfolioMessage::GraphViewOverlay { open } => {
+				self.graph_view_overlay_open = open;
+
+				let layout = WidgetLayout::new(vec![LayoutGroup::Row {
+					widgets: vec![IconButton::new(if open { "GraphViewOpen" } else { "GraphViewClosed" }, 32)
+						.tooltip(if open { "Hide Node Graph" } else { "Show Node Graph" })
+						.tooltip_shortcut(action_keys!(PortfolioMessageDiscriminant::GraphViewOverlayToggle))
+						.on_update(move |_| PortfolioMessage::GraphViewOverlay { open: !open }.into())
+						.widget_holder()],
+				}]);
+				responses.add(LayoutMessage::SendLayout {
+					layout: Layout::WidgetLayout(layout),
+					layout_target: LayoutTarget::GraphViewOverlayButton,
+				});
+
+				responses.add(FrontendMessage::TriggerGraphViewOverlay { open });
+			}
+			PortfolioMessage::GraphViewOverlayToggle => {
+				if !self.graph_view_overlay_toggle_disabled {
+					responses.add(PortfolioMessage::GraphViewOverlay { open: !self.graph_view_overlay_open });
+				}
+			}
+			PortfolioMessage::GraphViewOverlayToggleDisabled { disabled } => {
+				self.graph_view_overlay_toggle_disabled = disabled;
+			}
 			PortfolioMessage::ImaginateCheckServerStatus => {
 				let server_status = self.persistent_data.imaginate.server_status().clone();
 				self.persistent_data.imaginate.poll_server_check();
@@ -519,6 +547,8 @@ impl MessageHandler<PortfolioMessage, (&InputPreprocessorMessageHandler, &Prefer
 
 	fn actions(&self) -> ActionList {
 		let mut common = actions!(PortfolioMessageDiscriminant;
+			GraphViewOverlayToggle,
+			GraphViewOverlayToggleDisabled,
 			CloseActiveDocumentWithConfirmation,
 			CloseAllDocuments,
 			Import,
@@ -618,6 +648,7 @@ impl PortfolioMessageHandler {
 		responses.add(PortfolioMessage::SelectDocument { document_id });
 		responses.add(PortfolioMessage::LoadDocumentResources { document_id });
 		responses.add(PortfolioMessage::UpdateDocumentWidgets);
+		responses.add(PortfolioMessage::GraphViewOverlay { open: self.graph_view_overlay_open });
 		responses.add(ToolMessage::InitTools);
 		responses.add(PropertiesPanelMessage::Init);
 		responses.add(NavigationMessage::TranslateCanvas { delta: (0., 0.).into() });

editor/src/messages/tool/tool_message_handler.rs

@@ -194,13 +194,13 @@ impl MessageHandler<ToolMessage, (&DocumentMessageHandler, u64, &InputPreprocess
 				document_data.primary_color = Color::BLACK;
 				document_data.secondary_color = Color::WHITE;
 
-				document_data.update_working_colors(responses);
+				document_data.update_working_colors(responses); // TODO: Make this an event
 			}
 			ToolMessage::SelectPrimaryColor { color } => {
 				let document_data = &mut self.tool_state.document_tool_data;
 				document_data.primary_color = color;
 
-				self.tool_state.document_tool_data.update_working_colors(responses);
+				self.tool_state.document_tool_data.update_working_colors(responses); // TODO: Make this an event
 			}
 			ToolMessage::SelectRandomPrimaryColor => {
 				// Select a random primary color (rgba) based on an UUID
@@ -213,20 +213,20 @@ impl MessageHandler<ToolMessage, (&DocumentMessageHandler, u64, &InputPreprocess
 				let random_color = Color::from_rgba8_srgb(r, g, b, 255);
 				document_data.primary_color = random_color;
 
-				document_data.update_working_colors(responses);
+				document_data.update_working_colors(responses); // TODO: Make this an event
 			}
 			ToolMessage::SelectSecondaryColor { color } => {
 				let document_data = &mut self.tool_state.document_tool_data;
 				document_data.secondary_color = color;
 
-				document_data.update_working_colors(responses);
+				document_data.update_working_colors(responses); // TODO: Make this an event
 			}
 			ToolMessage::SwapColors => {
 				let document_data = &mut self.tool_state.document_tool_data;
 
 				std::mem::swap(&mut document_data.primary_color, &mut document_data.secondary_color);
 
-				document_data.update_working_colors(responses);
+				document_data.update_working_colors(responses); // TODO: Make this an event
 			}
 
 			// Sub-messages

frontend/assets/icon-16px-solid/graph-view-closed.svg

@@ -0,0 +1,3 @@
+<svg viewBox="0 0 16 16" xmlns="http://www.w3.org/2000/svg">
+  <path d="M6,9.5l4-2.4c0,0.5,0.5,0.9,1,0.9h3c0.6,0,1-0.4,1-1V3c0-0.6-0.4-1-1-1h-3c-0.6,0-1,0.4-1,1H6c0-0.6-0.4-1-1-1H2C1.4,2,1,2.4,1,3v2c0,0.6,0.4,1,1,1h3c0.6,0,1-0.4,1-1V4h4v1.9L5.8,8.4C5.6,8.2,5.3,8,5,8H2C1.4,8,1,8.4,1,9v2c0,0.6,0.4,1,1,1h3c0.4,0,0.8-0.2,0.9-0.6L10,13v1c0,0.6,0.4,1,1,1h3c0.6,0,1-0.4,1-1v-2c0-0.6-0.4-1-1-1h-3c-0.5,0-1,0.4-1,1l-4-1.6V9.5z M11,3h3v4h-3V3z M5,5H2V3h3V5z M5,11H2V9h3V11z M11,12h3v2h-3V12z" />
+</svg>

frontend/assets/icon-16px-solid/graph-view-open.svg

@@ -0,0 +1,3 @@
+<svg viewBox="0 0 16 16" xmlns="http://www.w3.org/2000/svg">
+  <path d="M6,9.5l4-2.4c0,0.5,0.5,0.9,1,0.9h3c0.6,0,1-0.4,1-1V3c0-0.6-0.4-1-1-1h-3c-0.6,0-1,0.4-1,1H6c0-0.6-0.4-1-1-1H2C1.4,2,1,2.4,1,3v2c0,0.6,0.4,1,1,1h3c0.6,0,1-0.4,1-1V4h4v1.9L5.8,8.4C5.6,8.2,5.3,8,5,8H2C1.4,8,1,8.4,1,9v2c0,0.6,0.4,1,1,1h3c0.4,0,0.8-0.2,0.9-0.6L10,13v1c0,0.6,0.4,1,1,1h3c0.6,0,1-0.4,1-1v-2c0-0.6-0.4-1-1-1h-3c-0.5,0-1,0.4-1,1l-4-1.6V9.5z" />
+</svg>

frontend/src/components/panels/Document.svelte

@@ -20,11 +20,13 @@
 		UpdateMouseCursor,
 		UpdateDocumentNodeRender,
 		UpdateDocumentTransform,
+		TriggerGraphViewOverlay,
 	} from "@graphite/wasm-communication/messages";
 
 	import EyedropperPreview, { ZOOM_WINDOW_DIMENSIONS } from "@graphite/components/floating-menus/EyedropperPreview.svelte";
 	import LayoutCol from "@graphite/components/layout/LayoutCol.svelte";
 	import LayoutRow from "@graphite/components/layout/LayoutRow.svelte";
+	import Graph from "@graphite/components/views/Graph.svelte";
 	import CanvasRuler from "@graphite/components/widgets/metrics/CanvasRuler.svelte";
 	import PersistentScrollbar from "@graphite/components/widgets/metrics/PersistentScrollbar.svelte";
 	import WidgetLayout from "@graphite/components/widgets/WidgetLayout.svelte";
@@ -38,6 +40,9 @@
 	const editor = getContext<Editor>("editor");
 	const document = getContext<DocumentState>("document");
 
+	// Graph view overlay
+	let graphViewOverlayOpen = false;
+
 	// Interactive text editing
 	let textInput: undefined | HTMLDivElement = undefined;
 	let showTextInput: boolean;
@@ -135,6 +140,7 @@
 		// Replace the placeholders with the actual canvas elements
 		placeholders.forEach((placeholder) => {
 			const canvasName = placeholder.getAttribute("data-canvas-placeholder");
+			if (!canvasName) return;
 			// Get the canvas element from the global storage
 			const canvas = (window as any).imageCanvases[canvasName];
 			placeholder.replaceWith(canvas);
@@ -332,6 +338,11 @@
 	}
 
 	onMount(() => {
+		// Show or hide the graph view overlay
+		editor.subscriptions.subscribeJsMessage(TriggerGraphViewOverlay, (triggerGraphViewOverlay) => {
+			graphViewOverlayOpen = triggerGraphViewOverlay.open;
+		});
+
 		// Update rendered SVGs
 		editor.subscriptions.subscribeJsMessage(UpdateDocumentArtwork, async (data) => {
 			await tick();
@@ -425,23 +436,30 @@
 </script>
 
 <LayoutCol class="document">
-	<LayoutRow class="options-bar" scrollableX={true}>
+	<LayoutRow class="options-bar" classes={{ "for-graph": graphViewOverlayOpen }} scrollableX={true}>
-		<WidgetLayout layout={$document.documentModeLayout} />
+		{#if !graphViewOverlayOpen}
-		<WidgetLayout layout={$document.toolOptionsLayout} />
+			<WidgetLayout layout={$document.documentModeLayout} />
+			<WidgetLayout layout={$document.toolOptionsLayout} />
 
-		<LayoutRow class="spacer" />
+			<LayoutRow class="spacer" />
 
-		<WidgetLayout layout={$document.documentBarLayout} />
+			<WidgetLayout layout={$document.documentBarLayout} />
+		{:else}
+			<WidgetLayout layout={$document.nodeGraphBarLayout} />
+		{/if}
 	</LayoutRow>
 	<LayoutRow class="shelf-and-viewport">
 		<LayoutCol class="shelf">
-			<LayoutCol class="tools" scrollableY={true}>
+			{#if !graphViewOverlayOpen}
-				<WidgetLayout layout={$document.toolShelfLayout} />
+				<LayoutCol class="tools" scrollableY={true}>
-			</LayoutCol>
+					<WidgetLayout layout={$document.toolShelfLayout} />
+				</LayoutCol>
+			{/if}
 
 			<LayoutCol class="spacer" />
 
-			<LayoutCol class="working-colors">
+			<LayoutCol class="widgets-below-shelf">
+				<WidgetLayout layout={$document.graphViewOverlayButtonLayout} />
 				<WidgetLayout layout={$document.workingColorsLayout} />
 			</LayoutCol>
 		</LayoutCol>
@@ -485,6 +503,9 @@
 							{/if}
 						</div>
 					</div>
+					<div class="graph-view" class:open={graphViewOverlayOpen} style:--fade-artwork="80%">
+						<Graph />
+					</div>
 				</LayoutCol>
 				<LayoutCol class="bar-area right-scrollbar">
 					<PersistentScrollbar
@@ -521,6 +542,12 @@
 			.spacer {
 				min-width: 40px;
 			}
+
+			&.for-graph .widget-layout {
+				flex-direction: row;
+				flex-grow: 1;
+				justify-content: space-between;
+			}
 		}
 
 		.shelf-and-viewport {
@@ -557,21 +584,30 @@
 
 				.spacer {
 					flex: 1 0 auto;
-					min-height: 8px;
+					min-height: 20px;
 				}
 
-				.working-colors {
+				.widgets-below-shelf {
 					flex: 0 0 auto;
 
-					.widget-row {
+					.widget-layout:first-of-type {
-						min-height: 0;
+						height: auto;
+						align-items: center;
+					}
 
-						.swatch-pair {
+					.widget-layout:last-of-type {
-							margin: 0;
+						height: auto;
-						}
 
-						.icon-button {
+						.widget-row {
-							--widget-height: 0;
+							min-height: 0;
+
+							.swatch-pair {
+								margin: 0;
+							}
+
+							.icon-button {
+								--widget-height: 0;
+							}
 						}
 					}
 				}
@@ -580,11 +616,6 @@
 			.viewport {
 				flex: 1 1 100%;
 
-				.canvas-area {
-					flex: 1 1 100%;
-					position: relative;
-				}
-
 				.bar-area {
 					flex: 0 0 auto;
 				}
@@ -602,51 +633,89 @@
 					margin-right: 16px;
 				}
 
-				.canvas {
+				.canvas-area {
-					background: var(--color-2-mildblack);
+					flex: 1 1 100%;
-					width: 100%;
-					height: 100%;
-					// Allows the SVG to be placed at explicit integer values of width and height to prevent non-pixel-perfect SVG scaling
 					position: relative;
-					overflow: hidden;
 
-					svg {
+					.canvas {
-						position: absolute;
+						background: var(--color-2-mildblack);
-						// Fallback values if JS hasn't set these to integers yet
 						width: 100%;
 						height: 100%;
-						// Allows dev tools to select the artwork without being blocked by the SVG containers
+						// Allows the SVG to be placed at explicit integer values of width and height to prevent non-pixel-perfect SVG scaling
-						pointer-events: none;
+						position: relative;
+						overflow: hidden;
 
-						canvas {
+						svg {
+							position: absolute;
+							// Fallback values if JS hasn't set these to integers yet
 							width: 100%;
 							height: 100%;
+							// Allows dev tools to select the artwork without being blocked by the SVG containers
+							pointer-events: none;
+
+							canvas {
+								width: 100%;
+								height: 100%;
+							}
+
+							// Prevent inheritance from reaching the child elements
+							> * {
+								pointer-events: auto;
+							}
 						}
 
-						// Prevent inheritance from reaching the child elements
+						.text-input div {
-						> * {
+							cursor: text;
-							pointer-events: auto;
+							background: none;
+							border: none;
+							margin: 0;
+							padding: 0;
+							overflow: visible;
+							white-space: pre-wrap;
+							display: inline-block;
+							// Workaround to force Chrome to display the flashing text entry cursor when text is empty
+							padding-left: 1px;
+							margin-left: -1px;
+
+							&:focus {
+								border: none;
+								outline: none; // Ok for contenteditable element
+								margin: -1px;
+							}
 						}
 					}
 
-					.text-input div {
+					.graph-view {
-						cursor: text;
+						pointer-events: none;
-						background: none;
+						transition: opacity 0.1s ease-in-out;
-						border: none;
+						opacity: 0;
-						margin: 0;
-						padding: 0;
-						overflow: visible;
-						white-space: pre-wrap;
-						display: inline-block;
-						// Workaround to force Chrome to display the flashing text entry cursor when text is empty
-						padding-left: 1px;
-						margin-left: -1px;
 
-						&:focus {
+						&.open {
-							border: none;
+							cursor: auto;
-							outline: none; // Ok for contenteditable element
+							pointer-events: auto;
-							margin: -1px;
+							opacity: 1;
 						}
+
+						&::before {
+							content: "";
+							position: absolute;
+							top: 0;
+							left: 0;
+							width: 100%;
+							height: 100%;
+							background: var(--color-2-mildblack);
+							opacity: var(--fade-artwork);
+							pointer-events: none;
+						}
+					}
+
+					.fade-artwork,
+					.graph {
+						position: absolute;
+						top: 0;
+						left: 0;
+						width: 100%;
+						height: 100%;
 					}
 				}
 			}

frontend/src/components/window/workspace/Panel.svelte

@@ -2,7 +2,6 @@
 	import Document from "@graphite/components/panels/Document.svelte";
 	import IconButton from "@graphite/components/widgets/buttons/IconButton.svelte";
 	import LayerTree from "@graphite/components/panels/LayerTree.svelte";
-	import NodeGraph from "@graphite/components/panels/NodeGraph.svelte";
 	import PopoverButton from "@graphite/components/widgets/buttons/PopoverButton.svelte";
 	import Properties from "@graphite/components/panels/Properties.svelte";
 	import TextButton from "@graphite/components/widgets/buttons/TextButton.svelte";
@@ -10,7 +9,6 @@
 	const PANEL_COMPONENTS = {
 		Document,
 		LayerTree,
-		NodeGraph,
 		Properties,
 	};
 	type PanelTypes = keyof typeof PANEL_COMPONENTS;

frontend/src/components/window/workspace/Workspace.svelte

@@ -14,8 +14,7 @@
 	const PANEL_SIZES = {
 		/**/ root: 100,
 		/*   ├── */ content: 80,
-		/*   │      ├── */ document: 50,
+		/*   │      ├── */ document: 100,
-		/*   │      └── */ graph: 50,
 		/*   └── */ details: 20,
 		/*          ├── */ properties: 45,
 		/*          └── */ layers: 55,
@@ -111,12 +110,6 @@
 					bind:this={documentPanel}
 				/>
 			</LayoutRow>
-			{#if $portfolio.documents.length > 0}
-				<LayoutRow class="workspace-grid-resize-gutter" data-gutter-vertical on:pointerdown={resizePanel} />
-				<LayoutRow class="workspace-grid-subdivision" styles={{ "flex-grow": panelSizes["graph"] }} data-subdivision-name="graph">
-					<Panel panelType="NodeGraph" tabLabels={[{ name: "Node Graph" }]} tabActiveIndex={0} />
-				</LayoutRow>
-			{/if}
 		</LayoutCol>
 		<LayoutCol class="workspace-grid-resize-gutter" data-gutter-horizontal on:pointerdown={(e) => resizePanel(e)} />
 		<LayoutCol class="workspace-grid-subdivision" styles={{ "flex-grow": panelSizes["details"] }} data-subdivision-name="details">

frontend/src/io-managers/input.ts

@@ -103,7 +103,7 @@ export function createInputManager(editor: Editor, dialog: DialogState, document
 		if (await shouldRedirectKeyboardEventToBackend(e)) {
 			e.preventDefault();
 			const modifiers = makeKeyboardModifiersBitfield(e);
-			editor.instance.onKeyDown(key, modifiers);
+			editor.instance.onKeyDown(key, modifiers, e.repeat);
 			return;
 		}
 
@@ -118,7 +118,7 @@ export function createInputManager(editor: Editor, dialog: DialogState, document
 		if (await shouldRedirectKeyboardEventToBackend(e)) {
 			e.preventDefault();
 			const modifiers = makeKeyboardModifiersBitfield(e);
-			editor.instance.onKeyUp(key, modifiers);
+			editor.instance.onKeyUp(key, modifiers, e.repeat);
 		}
 	}
 

frontend/src/state-providers/document.ts

@@ -11,6 +11,8 @@ import {
 	UpdateToolOptionsLayout,
 	UpdateToolShelfLayout,
 	UpdateWorkingColorsLayout,
+	UpdateGraphViewOverlayButtonLayout,
+	UpdateNodeGraphBarLayout,
 } from "@graphite/wasm-communication/messages";
 
 // eslint-disable-next-line @typescript-eslint/explicit-function-return-type
@@ -21,7 +23,9 @@ export function createDocumentState(editor: Editor) {
 		toolOptionsLayout: defaultWidgetLayout(),
 		documentBarLayout: defaultWidgetLayout(),
 		toolShelfLayout: defaultWidgetLayout(),
+		graphViewOverlayButtonLayout: defaultWidgetLayout(),
 		workingColorsLayout: defaultWidgetLayout(),
+		nodeGraphBarLayout: defaultWidgetLayout(),
 	});
 	const { subscribe, update } = state;
 
@@ -62,6 +66,14 @@ export function createDocumentState(editor: Editor) {
 			return state;
 		});
 	});
+	editor.subscriptions.subscribeJsMessage(UpdateGraphViewOverlayButtonLayout, async (updateGraphViewOverlayButtonLayout) => {
+		await tick();
+
+		update((state) => {
+			patchWidgetLayout(state.graphViewOverlayButtonLayout, updateGraphViewOverlayButtonLayout);
+			return state;
+		});
+	});
 	editor.subscriptions.subscribeJsMessage(UpdateWorkingColorsLayout, async (updateWorkingColorsLayout) => {
 		await tick();
 		
@@ -71,6 +83,14 @@ export function createDocumentState(editor: Editor) {
 			return state;
 		});
 	});
+	editor.subscriptions.subscribeJsMessage(UpdateNodeGraphBarLayout, (updateNodeGraphBarLayout) => {
+		update((state) => {
+			patchWidgetLayout(state.nodeGraphBarLayout, updateNodeGraphBarLayout);
+			return state;
+		});
+	});
+
+	// Other
 	editor.subscriptions.subscribeJsMessage(TriggerRefreshBoundsOfViewports, async () => {
 		// Wait to display the unpopulated document panel (missing: tools, options bar content, scrollbar positioning, and canvas)
 		await tick();

frontend/src/state-providers/node-graph.ts

@@ -8,10 +8,7 @@ import {
 	type FrontendNodeType,
 	UpdateNodeGraph,
 	UpdateNodeTypes,
-	UpdateNodeGraphBarLayout,
 	UpdateZoomWithScroll,
-	defaultWidgetLayout,
-	patchWidgetLayout,
 } from "@graphite/wasm-communication/messages";
 
 // eslint-disable-next-line @typescript-eslint/explicit-function-return-type
@@ -20,7 +17,6 @@ export function createNodeGraphState(editor: Editor) {
 		nodes: [] as FrontendNode[],
 		links: [] as FrontendNodeLink[],
 		nodeTypes: [] as FrontendNodeType[],
-		nodeGraphBarLayout: defaultWidgetLayout(),
 		zoomWithScroll: false as boolean,
 	});
 
@@ -38,12 +34,6 @@ export function createNodeGraphState(editor: Editor) {
 			return state;
 		});
 	});
-	editor.subscriptions.subscribeJsMessage(UpdateNodeGraphBarLayout, (updateNodeGraphBarLayout) => {
-		update((state) => {
-			patchWidgetLayout(state.nodeGraphBarLayout, updateNodeGraphBarLayout);
-			return state;
-		});
-	});
 	editor.subscriptions.subscribeJsMessage(UpdateZoomWithScroll, (updateZoomWithScroll) => {
 		update((state) => {
 			state.zoomWithScroll = updateZoomWithScroll.zoomWithScroll;

frontend/src/utility-functions/icons.ts

@@ -105,6 +105,8 @@ import FlipHorizontal from "@graphite-frontend/assets/icon-16px-solid/flip-horiz
 import FlipVertical from "@graphite-frontend/assets/icon-16px-solid/flip-vertical.svg";
 import Folder from "@graphite-frontend/assets/icon-16px-solid/folder.svg";
 import GraphiteLogo from "@graphite-frontend/assets/icon-16px-solid/graphite-logo.svg";
+import GraphViewClosed from "@graphite-frontend/assets/icon-16px-solid/graph-view-closed.svg";
+import GraphViewOpen from "@graphite-frontend/assets/icon-16px-solid/graph-view-open.svg";
 import Layer from "@graphite-frontend/assets/icon-16px-solid/layer.svg";
 import NodeArtboard from "@graphite-frontend/assets/icon-16px-solid/node-artboard.svg";
 import NodeBlur from "@graphite-frontend/assets/icon-16px-solid/node-blur.svg";
@@ -166,6 +168,8 @@ const SOLID_16PX = {
 	FlipVertical: { svg: FlipVertical, size: 16 },
 	Folder: { svg: Folder, size: 16 },
 	GraphiteLogo: { svg: GraphiteLogo, size: 16 },
+	GraphViewClosed: { svg: GraphViewClosed, size: 16 },
+	GraphViewOpen: { svg: GraphViewOpen, size: 16 },
 	Layer: { svg: Layer, size: 16 },
 	NodeArtboard: { svg: NodeArtboard, size: 16 },
 	NodeBlur: { svg: NodeBlur, size: 16 },

frontend/src/wasm-communication/messages.ts

@@ -725,6 +725,10 @@ export class TriggerFontLoad extends JsMessage {
 	isDefault!: boolean;
 }
 
+export class TriggerGraphViewOverlay extends JsMessage {
+	open!: boolean;
+}
+
 export class TriggerVisitLink extends JsMessage {
 	url!: string;
 }
@@ -1199,7 +1203,7 @@ export function defaultWidgetLayout(): WidgetLayout {
 	};
 }
 
-// Updates a widget layout based on a list of updates, returning the new layout
+// Updates a widget layout based on a list of updates, giving the new layout by mutating the `layout` argument
 export function patchWidgetLayout(/* mut */ layout: WidgetLayout, updates: WidgetDiffUpdate): void {
 	layout.layoutTarget = updates.layoutTarget;
 
@@ -1300,24 +1304,15 @@ function createLayoutGroup(layoutGroup: any): LayoutGroup {
 // WIDGET LAYOUTS
 export class UpdateDialogDetails extends WidgetDiffUpdate { }
 
-export class UpdateDocumentModeLayout extends WidgetDiffUpdate { }
-
-export class UpdateToolOptionsLayout extends WidgetDiffUpdate { }
-
 export class UpdateDocumentBarLayout extends WidgetDiffUpdate { }
 
-export class UpdateToolShelfLayout extends WidgetDiffUpdate { }
+export class UpdateDocumentModeLayout extends WidgetDiffUpdate { }
 
-export class UpdateWorkingColorsLayout extends WidgetDiffUpdate { }
+export class UpdateGraphViewOverlayButtonLayout extends WidgetDiffUpdate { }
-
-export class UpdatePropertyPanelOptionsLayout extends WidgetDiffUpdate { }
-
-export class UpdatePropertyPanelSectionsLayout extends WidgetDiffUpdate { }
 
 export class UpdateLayerTreeOptionsLayout extends WidgetDiffUpdate { }
 
-export class UpdateNodeGraphBarLayout extends WidgetDiffUpdate { }
+// Extends JsMessage instead of WidgetDiffUpdate because the menu bar isn't diffed
-
 export class UpdateMenuBarLayout extends JsMessage {
 	layoutTarget!: unknown;
 
@@ -1327,6 +1322,18 @@ export class UpdateMenuBarLayout extends JsMessage {
 	layout!: MenuBarEntry[];
 }
 
+export class UpdateNodeGraphBarLayout extends WidgetDiffUpdate { }
+
+export class UpdatePropertyPanelOptionsLayout extends WidgetDiffUpdate { }
+
+export class UpdatePropertyPanelSectionsLayout extends WidgetDiffUpdate { }
+
+export class UpdateToolOptionsLayout extends WidgetDiffUpdate { }
+
+export class UpdateToolShelfLayout extends WidgetDiffUpdate { }
+
+export class UpdateWorkingColorsLayout extends WidgetDiffUpdate { }
+
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
 function createMenuLayout(menuBarEntry: any[]): MenuBarEntry[] {
 	return menuBarEntry.map((entry) => ({
@@ -1364,6 +1371,7 @@ export const messageMakers: Record<string, MessageMaker> = {
 	TriggerDownloadRaster,
 	TriggerDownloadTextFile,
 	TriggerFontLoad,
+	TriggerGraphViewOverlay,
 	TriggerImport,
 	TriggerIndexedDbRemoveDocument,
 	TriggerIndexedDbWriteDocument,
@@ -1382,17 +1390,18 @@ export const messageMakers: Record<string, MessageMaker> = {
 	UpdateActiveDocument,
 	UpdateDialogDetails,
 	UpdateDocumentArtboards,
-	UpdateDocumentNodeRender,
 	UpdateDocumentArtwork,
 	UpdateDocumentBarLayout,
 	UpdateDocumentLayerDetails,
 	UpdateDocumentLayerTreeStructureJs: newUpdateDocumentLayerTreeStructure,
 	UpdateDocumentModeLayout,
+	UpdateDocumentNodeRender,
 	UpdateDocumentOverlays,
 	UpdateDocumentRulers,
 	UpdateDocumentScrollbars,
 	UpdateDocumentTransform,
 	UpdateEyedropperSamplingState,
+	UpdateGraphViewOverlayButtonLayout,
 	UpdateImageData,
 	UpdateInputHints,
 	UpdateLayerTreeOptionsLayout,

frontend/wasm/src/editor_api.rs

@@ -420,25 +420,25 @@ impl JsEditorHandle {
 
 	/// A keyboard button depressed within screenspace the bounds of the viewport
 	#[wasm_bindgen(js_name = onKeyDown)]
-	pub fn on_key_down(&self, name: String, modifiers: u8) {
+	pub fn on_key_down(&self, name: String, modifiers: u8, key_repeat: bool) {
 		let key = translate_key(&name);
 		let modifier_keys = ModifierKeys::from_bits(modifiers).expect("Invalid modifier keys");
 
-		trace!("Key down {:?}, name: {}, modifiers: {:?}", key, name, modifiers);
+		trace!("Key down {:?}, name: {}, modifiers: {:?}, key repeat: {}", key, name, modifiers, key_repeat);
 
-		let message = InputPreprocessorMessage::KeyDown { key, modifier_keys };
+		let message = InputPreprocessorMessage::KeyDown { key, key_repeat, modifier_keys };
 		self.dispatch(message);
 	}
 
 	/// A keyboard button released
 	#[wasm_bindgen(js_name = onKeyUp)]
-	pub fn on_key_up(&self, name: String, modifiers: u8) {
+	pub fn on_key_up(&self, name: String, modifiers: u8, key_repeat: bool) {
 		let key = translate_key(&name);
 		let modifier_keys = ModifierKeys::from_bits(modifiers).expect("Invalid modifier keys");
 
-		trace!("Key up {:?}, name: {}, modifiers: {:?}", key, name, modifier_keys);
+		trace!("Key up {:?}, name: {}, modifiers: {:?}, key repeat: {}", key, name, modifier_keys, key_repeat);
 
-		let message = InputPreprocessorMessage::KeyUp { key, modifier_keys };
+		let message = InputPreprocessorMessage::KeyUp { key, key_repeat, modifier_keys };
 		self.dispatch(message);
 	}