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Code Issues Projects Releases Packages Wiki Activity Actions 8

Merge pull request #1614 from zed-industries/dock

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Dock
This commit is contained in:
Kay Simmons 2022-09-14 12:40:59 -07:00 committed by GitHub
commit 29f46539f0
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GPG key ID: 4AEE18F83AFDEB23
62 changed files with 2463 additions and 1396 deletions
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9
assets/keymaps/default.json
View file

@ -310,7 +310,7 @@
"cmd-shift-m": "diagnostics::Deploy",
"cmd-shift-e": "project_panel::ToggleFocus",
"cmd-alt-s": "workspace::SaveAll",
"shift-escape": "terminal::DeployModal"
"shift-escape": "workspace::ActivateOrHideDock"
}
},
// Bindings from Sublime Text
@ -426,12 +426,5 @@
"cmd-v": "terminal::Paste",
"cmd-k": "terminal::Clear"
}
},
{
"context": "ModalTerminal",
"bindings": {
"ctrl-cmd-space": "terminal::ShowCharacterPalette",
"shift-escape": "terminal::DeployModal"
}
}
]

10
assets/settings/default.json
View file

@ -32,6 +32,16 @@
// 4. Save when idle for a certain amount of time:
// "autosave": { "after_delay": {"milliseconds": 500} },
"autosave": "off",
// Where to place the dock by default. This setting can take three
// values:
//
// 1. Position the dock attached to the bottom of the workspace
// "default_dock_anchor": "bottom"
// 2. Position the dock to the right of the workspace like a side panel
// "default_dock_anchor": "right"
// 3. Position the dock full screen over the entire workspace"
// "default_dock_anchor": "expanded"
"default_dock_anchor": "right",
// How to auto-format modified buffers when saving them. This
// setting can take three values:
//

2
crates/activity_indicator/src/activity_indicator.rs
View file

@ -278,7 +278,7 @@ impl View for ActivityIndicator {
fn render(&mut self, cx: &mut RenderContext<Self>) -> ElementBox {
let (icon, message, action) = self.content_to_render(cx);
let mut element = MouseEventHandler::new::<Self, _, _>(0, cx, |state, cx| {
let mut element = MouseEventHandler::<Self>::new(0, cx, |state, cx| {
let theme = &cx
.global::<Settings>()
.theme

4
crates/auto_update/src/update_notification.rs
View file

@ -29,7 +29,7 @@ impl View for UpdateNotification {
let theme = cx.global::<Settings>().theme.clone();
let theme = &theme.update_notification;
MouseEventHandler::new::<ViewReleaseNotes, _, _>(0, cx, |state, cx| {
MouseEventHandler::<ViewReleaseNotes>::new(0, cx, |state, cx| {
Flex::column()
.with_child(
Flex::row()
@ -47,7 +47,7 @@ impl View for UpdateNotification {
.boxed(),
)
.with_child(
MouseEventHandler::new::<Cancel, _, _>(0, cx, |state, _| {
MouseEventHandler::<Cancel>::new(0, cx, |state, _| {
let style = theme.dismiss_button.style_for(state, false);
Svg::new("icons/x_mark_thin_8.svg")
.with_color(style.color)

2
crates/chat_panel/src/chat_panel.rs
View file

@ -308,7 +308,7 @@ impl ChatPanel {
enum SignInPromptLabel {}
Align::new(
MouseEventHandler::new::<SignInPromptLabel, _, _>(0, cx, |mouse_state, _| {
MouseEventHandler::<SignInPromptLabel>::new(0, cx, |mouse_state, _| {
Label::new(
"Sign in to use chat".to_string(),
if mouse_state.hovered {

14
crates/collab/src/integration_tests.rs
View file

@ -298,7 +298,8 @@ async fn test_host_disconnect(
let project_b = client_b.build_remote_project(&project_a, cx_a, cx_b).await;
assert!(worktree_a.read_with(cx_a, |tree, _| tree.as_local().unwrap().is_shared()));
let (_, workspace_b) = cx_b.add_window(|cx| Workspace::new(project_b.clone(), cx));
let (_, workspace_b) =
cx_b.add_window(|cx| Workspace::new(project_b.clone(), |_, _| unimplemented!(), cx));
let editor_b = workspace_b
.update(cx_b, |workspace, cx| {
workspace.open_path((worktree_id, "b.txt"), true, cx)
@ -2786,7 +2787,8 @@ async fn test_collaborating_with_code_actions(
// Join the project as client B.
let project_b = client_b.build_remote_project(&project_a, cx_a, cx_b).await;
let (_window_b, workspace_b) = cx_b.add_window(|cx| Workspace::new(project_b.clone(), cx));
let (_window_b, workspace_b) =
cx_b.add_window(|cx| Workspace::new(project_b.clone(), |_, _| unimplemented!(), cx));
let editor_b = workspace_b
.update(cx_b, |workspace, cx| {
workspace.open_path((worktree_id, "main.rs"), true, cx)
@ -3001,7 +3003,8 @@ async fn test_collaborating_with_renames(cx_a: &mut TestAppContext, cx_b: &mut T
let (project_a, worktree_id) = client_a.build_local_project("/dir", cx_a).await;
let project_b = client_b.build_remote_project(&project_a, cx_a, cx_b).await;
let (_window_b, workspace_b) = cx_b.add_window(|cx| Workspace::new(project_b.clone(), cx));
let (_window_b, workspace_b) =
cx_b.add_window(|cx| Workspace::new(project_b.clone(), |_, _| unimplemented!(), cx));
let editor_b = workspace_b
.update(cx_b, |workspace, cx| {
workspace.open_path((worktree_id, "one.rs"), true, cx)
@ -5224,6 +5227,7 @@ impl TestServer {
fs: fs.clone(),
build_window_options: Default::default,
initialize_workspace: |_, _, _| unimplemented!(),
default_item_factory: |_, _| unimplemented!(),
});
Channel::init(&client);
@ -5459,7 +5463,9 @@ impl TestClient {
cx: &mut TestAppContext,
) -> ViewHandle<Workspace> {
let (_, root_view) = cx.add_window(|_| EmptyView);
cx.add_view(&root_view, |cx| Workspace::new(project.clone(), cx))
cx.add_view(&root_view, |cx| {
Workspace::new(project.clone(), |_, _| unimplemented!(), cx)
})
}
async fn simulate_host(

3
crates/command_palette/src/command_palette.rs
View file

@ -350,7 +350,8 @@ mod tests {
});
let project = Project::test(app_state.fs.clone(), [], cx).await;
let (_, workspace) = cx.add_window(|cx| Workspace::new(project, cx));
let (_, workspace) =
cx.add_window(|cx| Workspace::new(project, |_, _| unimplemented!(), cx));
let editor = cx.add_view(&workspace, |cx| {
let mut editor = Editor::single_line(None, cx);
editor.set_text("abc", cx);

71
crates/contacts_panel/src/contacts_panel.rs
View file

@ -276,7 +276,7 @@ impl ContactsPanel {
Section::Offline => "Offline",
};
let icon_size = theme.section_icon_size;
MouseEventHandler::new::<Header, _, _>(section as usize, cx, |_, _| {
MouseEventHandler::<Header>::new(section as usize, cx, |_, _| {
Flex::row()
.with_child(
Svg::new(if is_collapsed {
@ -375,7 +375,7 @@ impl ContactsPanel {
let baseline_offset =
row.name.text.baseline_offset(font_cache) + (theme.row_height - line_height) / 2.;
MouseEventHandler::new::<JoinProject, _, _>(project_id as usize, cx, |mouse_state, cx| {
MouseEventHandler::<JoinProject>::new(project_id as usize, cx, |mouse_state, cx| {
let tree_branch = *tree_branch.style_for(mouse_state, is_selected);
let row = theme.project_row.style_for(mouse_state, is_selected);
@ -424,7 +424,7 @@ impl ContactsPanel {
return None;
}
let button = MouseEventHandler::new::<ToggleProjectOnline, _, _>(
let button = MouseEventHandler::<ToggleProjectOnline>::new(
project_id as usize,
cx,
|state, _| {
@ -529,7 +529,7 @@ impl ContactsPanel {
enum ToggleOnline {}
let project_id = project_handle.id();
MouseEventHandler::new::<LocalProject, _, _>(project_id, cx, |state, cx| {
MouseEventHandler::<LocalProject>::new(project_id, cx, |state, cx| {
let row = theme.project_row.style_for(state, is_selected);
let mut worktree_root_names = String::new();
let project = if let Some(project) = project_handle.upgrade(cx.deref_mut()) {
@ -548,7 +548,7 @@ impl ContactsPanel {
Flex::row()
.with_child({
let button =
MouseEventHandler::new::<ToggleOnline, _, _>(project_id, cx, |state, _| {
MouseEventHandler::<ToggleOnline>::new(project_id, cx, |state, _| {
let mut style = *theme.private_button.style_for(state, false);
if is_going_online {
style.color = theme.disabled_button.color;
@ -636,7 +636,7 @@ impl ContactsPanel {
if is_incoming {
row.add_children([
MouseEventHandler::new::<Decline, _, _>(user.id as usize, cx, |mouse_state, _| {
MouseEventHandler::<Decline>::new(user.id as usize, cx, |mouse_state, _| {
let button_style = if is_contact_request_pending {
&theme.disabled_button
} else {
@ -658,7 +658,7 @@ impl ContactsPanel {
.contained()
.with_margin_right(button_spacing)
.boxed(),
MouseEventHandler::new::<Accept, _, _>(user.id as usize, cx, |mouse_state, _| {
MouseEventHandler::<Accept>::new(user.id as usize, cx, |mouse_state, _| {
let button_style = if is_contact_request_pending {
&theme.disabled_button
} else {
@ -680,7 +680,7 @@ impl ContactsPanel {
]);
} else {
row.add_child(
MouseEventHandler::new::<Cancel, _, _>(user.id as usize, cx, |mouse_state, _| {
MouseEventHandler::<Cancel>::new(user.id as usize, cx, |mouse_state, _| {
let button_style = if is_contact_request_pending {
&theme.disabled_button
} else {
@ -1071,7 +1071,7 @@ impl View for ContactsPanel {
.boxed(),
)
.with_child(
MouseEventHandler::new::<AddContact, _, _>(0, cx, |_, _| {
MouseEventHandler::<AddContact>::new(0, cx, |_, _| {
Svg::new("icons/user_plus_16.svg")
.with_color(theme.add_contact_button.color)
.constrained()
@ -1102,35 +1102,31 @@ impl View for ContactsPanel {
if info.count > 0 {
Some(
MouseEventHandler::new::<InviteLink, _, _>(
0,
cx,
|state, cx| {
let style =
theme.invite_row.style_for(state, false).clone();
MouseEventHandler::<InviteLink>::new(0, cx, |state, cx| {
let style =
theme.invite_row.style_for(state, false).clone();
let copied =
cx.read_from_clipboard().map_or(false, |item| {
item.text().as_str() == info.url.as_ref()
});
let copied =
cx.read_from_clipboard().map_or(false, |item| {
item.text().as_str() == info.url.as_ref()
});
Label::new(
format!(
"{} invite link ({} left)",
if copied { "Copied" } else { "Copy" },
info.count
),
style.label.clone(),
)
.aligned()
.left()
.constrained()
.with_height(theme.row_height)
.contained()
.with_style(style.container)
.boxed()
},
)
Label::new(
format!(
"{} invite link ({} left)",
if copied { "Copied" } else { "Copy" },
info.count
),
style.label.clone(),
)
.aligned()
.left()
.constrained()
.with_height(theme.row_height)
.contained()
.with_style(style.container)
.boxed()
})
.with_cursor_style(CursorStyle::PointingHand)
.on_click(MouseButton::Left, move |_, cx| {
cx.write_to_clipboard(ClipboardItem::new(
@ -1247,7 +1243,8 @@ mod tests {
.0
.read_with(cx, |worktree, _| worktree.id().to_proto());
let (_, workspace) = cx.add_window(|cx| Workspace::new(project.clone(), cx));
let (_, workspace) =
cx.add_window(|cx| Workspace::new(project.clone(), |_, _| unimplemented!(), cx));
let panel = cx.add_view(&workspace, |cx| {
ContactsPanel::new(
user_store.clone(),

4
crates/contacts_panel/src/notifications.rs
View file

@ -52,7 +52,7 @@ pub fn render_user_notification<V: View, A: Action + Clone>(
.boxed(),
)
.with_child(
MouseEventHandler::new::<Dismiss, _, _>(user.id as usize, cx, |state, _| {
MouseEventHandler::<Dismiss>::new(user.id as usize, cx, |state, _| {
render_icon_button(
theme.dismiss_button.style_for(state, false),
"icons/x_mark_thin_8.svg",
@ -90,7 +90,7 @@ pub fn render_user_notification<V: View, A: Action + Clone>(
Flex::row()
.with_children(buttons.into_iter().enumerate().map(
|(ix, (message, action))| {
MouseEventHandler::new::<Button, _, _>(ix, cx, |state, _| {
MouseEventHandler::<Button>::new(ix, cx, |state, _| {
let button = theme.button.style_for(state, false);
Label::new(message.to_string(), button.text.clone())
.contained()

24
crates/context_menu/src/context_menu.rs
View file

@ -22,7 +22,6 @@ pub fn init(cx: &mut MutableAppContext) {
cx.add_action(ContextMenu::cancel);
}
//
pub enum ContextMenuItem {
Item {
label: String,
@ -57,7 +56,8 @@ impl ContextMenuItem {
pub struct ContextMenu {
show_count: usize,
position: Vector2F,
anchor_position: Vector2F,
anchor_corner: AnchorCorner,
items: Vec<ContextMenuItem>,
selected_index: Option<usize>,
visible: bool,
@ -100,9 +100,10 @@ impl View for ContextMenu {
.boxed();
Overlay::new(expanded_menu)
.hoverable(true)
.fit_mode(OverlayFitMode::SnapToWindow)
.with_abs_position(self.position)
.with_hoverable(true)
.with_fit_mode(OverlayFitMode::SnapToWindow)
.with_anchor_position(self.anchor_position)
.with_anchor_corner(self.anchor_corner)
.boxed()
}
@ -115,7 +116,8 @@ impl ContextMenu {
pub fn new(cx: &mut ViewContext<Self>) -> Self {
Self {
show_count: 0,
position: Default::default(),
anchor_position: Default::default(),
anchor_corner: AnchorCorner::TopLeft,
items: Default::default(),
selected_index: Default::default(),
visible: Default::default(),
@ -226,14 +228,16 @@ impl ContextMenu {
pub fn show(
&mut self,
position: Vector2F,
anchor_position: Vector2F,
anchor_corner: AnchorCorner,
items: impl IntoIterator<Item = ContextMenuItem>,
cx: &mut ViewContext<Self>,
) {
let mut items = items.into_iter().peekable();
if items.peek().is_some() {
self.items = items.collect();
self.position = position;
self.anchor_position = anchor_position;
self.anchor_corner = anchor_corner;
self.visible = true;
self.show_count += 1;
if !cx.is_self_focused() {
@ -310,13 +314,13 @@ impl ContextMenu {
enum Menu {}
enum MenuItem {}
let style = cx.global::<Settings>().theme.context_menu.clone();
MouseEventHandler::new::<Menu, _, _>(0, cx, |_, cx| {
MouseEventHandler::<Menu>::new(0, cx, |_, cx| {
Flex::column()
.with_children(self.items.iter().enumerate().map(|(ix, item)| {
match item {
ContextMenuItem::Item { label, action } => {
let action = action.boxed_clone();
MouseEventHandler::new::<MenuItem, _, _>(ix, cx, |state, _| {
MouseEventHandler::<MenuItem>::new(ix, cx, |state, _| {
let style =
style.item.style_for(state, Some(ix) == self.selected_index);

3
crates/diagnostics/src/diagnostics.rs
View file

@ -776,7 +776,8 @@ mod tests {
.await;
let project = Project::test(app_state.fs.clone(), ["/test".as_ref()], cx).await;
let (_, workspace) = cx.add_window(|cx| Workspace::new(project.clone(), cx));
let (_, workspace) =
cx.add_window(|cx| Workspace::new(project.clone(), |_, _| unimplemented!(), cx));
// Create some diagnostics
project.update(cx, |project, cx| {

4
crates/diagnostics/src/items.rs
View file

@ -89,7 +89,7 @@ impl View for DiagnosticIndicator {
let tooltip_style = cx.global::<Settings>().theme.tooltip.clone();
let in_progress = !self.in_progress_checks.is_empty();
let mut element = Flex::row().with_child(
MouseEventHandler::new::<Summary, _, _>(0, cx, |state, cx| {
MouseEventHandler::<Summary>::new(0, cx, |state, cx| {
let style = cx
.global::<Settings>()
.theme
@ -190,7 +190,7 @@ impl View for DiagnosticIndicator {
} else if let Some(diagnostic) = &self.current_diagnostic {
let message_style = style.diagnostic_message.clone();
element.add_child(
MouseEventHandler::new::<Message, _, _>(1, cx, |state, _| {
MouseEventHandler::<Message>::new(1, cx, |state, _| {
Label::new(
diagnostic.message.split('\n').next().unwrap().to_string(),
message_style.style_for(state, false).text.clone(),

49
crates/drag_and_drop/src/drag_and_drop.rs
View file

@ -2,7 +2,7 @@ use std::{any::Any, rc::Rc};
use collections::HashSet;
use gpui::{
elements::{Container, MouseEventHandler},
elements::{MouseEventHandler, Overlay},
geometry::vector::Vector2F,
scene::DragRegionEvent,
CursorStyle, Element, ElementBox, EventContext, MouseButton, MutableAppContext, RenderContext,
@ -114,30 +114,29 @@ impl<V: View> DragAndDrop<V> {
let position = position + region_offset;
enum DraggedElementHandler {}
Some(
MouseEventHandler::new::<Self, _, _>(0, cx, |_, cx| {
Container::new(render(payload, cx))
.with_margin_left(position.x())
.with_margin_top(position.y())
.aligned()
.top()
.left()
.boxed()
})
.with_cursor_style(CursorStyle::Arrow)
.on_up(MouseButton::Left, |_, cx| {
cx.defer(|cx| {
cx.update_global::<Self, _, _>(|this, cx| this.stop_dragging(cx));
});
cx.propogate_event();
})
.on_up_out(MouseButton::Left, |_, cx| {
cx.defer(|cx| {
cx.update_global::<Self, _, _>(|this, cx| this.stop_dragging(cx));
});
})
// Don't block hover events or invalidations
.with_hoverable(false)
Overlay::new(
MouseEventHandler::<DraggedElementHandler>::new(0, cx, |_, cx| {
render(payload, cx)
})
.with_cursor_style(CursorStyle::Arrow)
.on_up(MouseButton::Left, |_, cx| {
cx.defer(|cx| {
cx.update_global::<Self, _, _>(|this, cx| this.stop_dragging(cx));
});
cx.propogate_event();
})
.on_up_out(MouseButton::Left, |_, cx| {
cx.defer(|cx| {
cx.update_global::<Self, _, _>(|this, cx| this.stop_dragging(cx));
});
})
// Don't block hover events or invalidations
.with_hoverable(false)
.boxed(),
)
.with_anchor_position(position)
.boxed(),
)
},
@ -174,7 +173,7 @@ pub trait Draggable {
Self: Sized;
}
impl Draggable for MouseEventHandler {
impl<Tag> Draggable for MouseEventHandler<Tag> {
fn as_draggable<V: View, P: Any>(
self,
payload: P,

30
crates/editor/src/editor.rs
View file

@ -682,7 +682,7 @@ impl CompletionsMenu {
let completion = &completions[mat.candidate_id];
let item_ix = start_ix + ix;
items.push(
MouseEventHandler::new::<CompletionTag, _, _>(
MouseEventHandler::<CompletionTag>::new(
mat.candidate_id,
cx,
|state, _| {
@ -830,7 +830,7 @@ impl CodeActionsMenu {
for (ix, action) in actions[range].iter().enumerate() {
let item_ix = start_ix + ix;
items.push(
MouseEventHandler::new::<ActionTag, _, _>(item_ix, cx, |state, _| {
MouseEventHandler::<ActionTag>::new(item_ix, cx, |state, _| {
let item_style = if item_ix == selected_item {
style.autocomplete.selected_item
} else if state.hovered {
@ -2735,7 +2735,7 @@ impl Editor {
if self.available_code_actions.is_some() {
enum Tag {}
Some(
MouseEventHandler::new::<Tag, _, _>(0, cx, |_, _| {
MouseEventHandler::<Tag>::new(0, cx, |_, _| {
Svg::new("icons/bolt_8.svg")
.with_color(style.code_actions.indicator)
.boxed()
@ -7100,7 +7100,7 @@ mod tests {
fn test_navigation_history(cx: &mut gpui::MutableAppContext) {
cx.set_global(Settings::test(cx));
use workspace::Item;
let (_, pane) = cx.add_window(Default::default(), Pane::new);
let (_, pane) = cx.add_window(Default::default(), |cx| Pane::new(None, cx));
let buffer = MultiBuffer::build_simple(&sample_text(300, 5, 'a'), cx);
cx.add_view(&pane, |cx| {
@ -7826,7 +7826,7 @@ mod tests {
#[gpui::test]
async fn test_delete_to_beginning_of_line(cx: &mut gpui::TestAppContext) {
let mut cx = EditorTestContext::new(cx).await;
let mut cx = EditorTestContext::new(cx);
cx.set_state("one «two threeˇ» four");
cx.update_editor(|editor, cx| {
editor.delete_to_beginning_of_line(&DeleteToBeginningOfLine, cx);
@ -7974,7 +7974,7 @@ mod tests {
#[gpui::test]
async fn test_newline_below(cx: &mut gpui::TestAppContext) {
let mut cx = EditorTestContext::new(cx).await;
let mut cx = EditorTestContext::new(cx);
cx.update(|cx| {
cx.update_global::<Settings, _, _>(|settings, _| {
settings.editor_overrides.tab_size = Some(NonZeroU32::new(4).unwrap());
@ -8050,7 +8050,7 @@ mod tests {
#[gpui::test]
async fn test_tab(cx: &mut gpui::TestAppContext) {
let mut cx = EditorTestContext::new(cx).await;
let mut cx = EditorTestContext::new(cx);
cx.update(|cx| {
cx.update_global::<Settings, _, _>(|settings, _| {
settings.editor_overrides.tab_size = Some(NonZeroU32::new(3).unwrap());
@ -8081,7 +8081,7 @@ mod tests {
#[gpui::test]
async fn test_tab_on_blank_line_auto_indents(cx: &mut gpui::TestAppContext) {
let mut cx = EditorTestContext::new(cx).await;
let mut cx = EditorTestContext::new(cx);
let language = Arc::new(
Language::new(
LanguageConfig::default(),
@ -8139,7 +8139,7 @@ mod tests {
#[gpui::test]
async fn test_indent_outdent(cx: &mut gpui::TestAppContext) {
let mut cx = EditorTestContext::new(cx).await;
let mut cx = EditorTestContext::new(cx);
cx.set_state(indoc! {"
«oneˇ» «twoˇ»
@ -8208,7 +8208,7 @@ mod tests {
#[gpui::test]
async fn test_indent_outdent_with_hard_tabs(cx: &mut gpui::TestAppContext) {
let mut cx = EditorTestContext::new(cx).await;
let mut cx = EditorTestContext::new(cx);
cx.update(|cx| {
cx.update_global::<Settings, _, _>(|settings, _| {
settings.editor_overrides.hard_tabs = Some(true);
@ -8416,7 +8416,7 @@ mod tests {
#[gpui::test]
async fn test_backspace(cx: &mut gpui::TestAppContext) {
let mut cx = EditorTestContext::new(cx).await;
let mut cx = EditorTestContext::new(cx);
// Basic backspace
cx.set_state(indoc! {"
@ -8463,7 +8463,7 @@ mod tests {
#[gpui::test]
async fn test_delete(cx: &mut gpui::TestAppContext) {
let mut cx = EditorTestContext::new(cx).await;
let mut cx = EditorTestContext::new(cx);
cx.set_state(indoc! {"
onˇe two three
@ -8800,7 +8800,7 @@ mod tests {
#[gpui::test]
async fn test_clipboard(cx: &mut gpui::TestAppContext) {
let mut cx = EditorTestContext::new(cx).await;
let mut cx = EditorTestContext::new(cx);
cx.set_state("«one✅ ˇ»two «three ˇ»four «five ˇ»six ");
cx.update_editor(|e, cx| e.cut(&Cut, cx));
@ -8876,7 +8876,7 @@ mod tests {
#[gpui::test]
async fn test_paste_multiline(cx: &mut gpui::TestAppContext) {
let mut cx = EditorTestContext::new(cx).await;
let mut cx = EditorTestContext::new(cx);
let language = Arc::new(Language::new(
LanguageConfig::default(),
Some(tree_sitter_rust::language()),
@ -9305,7 +9305,7 @@ mod tests {
#[gpui::test]
async fn test_select_next(cx: &mut gpui::TestAppContext) {
let mut cx = EditorTestContext::new(cx).await;
let mut cx = EditorTestContext::new(cx);
cx.set_state("abc\nˇabc abc\ndefabc\nabc");
cx.update_editor(|e, cx| e.select_next(&SelectNext::default(), cx));

627
crates/editor/src/element.rs
View file

File diff suppressed because it is too large Load diff

19
crates/editor/src/hover_popover.rs
View file

@ -20,6 +20,10 @@ use crate::{
pub const HOVER_DELAY_MILLIS: u64 = 350;
pub const HOVER_REQUEST_DELAY_MILLIS: u64 = 200;
pub const MIN_POPOVER_CHARACTER_WIDTH: f32 = 20.;
pub const MIN_POPOVER_LINE_HEIGHT: f32 = 4.;
pub const HOVER_POPOVER_GAP: f32 = 10.;
#[derive(Clone, PartialEq)]
pub struct HoverAt {
pub point: Option<DisplayPoint>,
@ -312,7 +316,7 @@ pub struct InfoPopover {
impl InfoPopover {
pub fn render(&self, style: &EditorStyle, cx: &mut RenderContext<Editor>) -> ElementBox {
MouseEventHandler::new::<InfoPopover, _, _>(0, cx, |_, cx| {
MouseEventHandler::<InfoPopover>::new(0, cx, |_, cx| {
let mut flex = Flex::new(Axis::Vertical).scrollable::<HoverBlock, _>(1, None, cx);
flex.extend(self.contents.iter().map(|content| {
let project = self.project.read(cx);
@ -350,10 +354,11 @@ impl InfoPopover {
.with_style(style.hover_popover.container)
.boxed()
})
.on_move(|_, _| {})
.with_cursor_style(CursorStyle::Arrow)
.with_padding(Padding {
bottom: 5.,
top: 5.,
bottom: HOVER_POPOVER_GAP,
top: HOVER_POPOVER_GAP,
..Default::default()
})
.boxed()
@ -383,13 +388,19 @@ impl DiagnosticPopover {
let tooltip_style = cx.global::<Settings>().theme.tooltip.clone();
MouseEventHandler::new::<DiagnosticPopover, _, _>(0, cx, |_, _| {
MouseEventHandler::<DiagnosticPopover>::new(0, cx, |_, _| {
Text::new(self.local_diagnostic.diagnostic.message.clone(), text_style)
.with_soft_wrap(true)
.contained()
.with_style(container_style)
.boxed()
})
.with_padding(Padding {
top: HOVER_POPOVER_GAP,
bottom: HOVER_POPOVER_GAP,
..Default::default()
})
.on_move(|_, _| {})
.on_click(MouseButton::Left, |_, cx| {
cx.dispatch_action(GoToDiagnostic)
})

6
crates/editor/src/mouse_context_menu.rs
View file

@ -1,5 +1,8 @@
use context_menu::ContextMenuItem;
use gpui::{geometry::vector::Vector2F, impl_internal_actions, MutableAppContext, ViewContext};
use gpui::{
elements::AnchorCorner, geometry::vector::Vector2F, impl_internal_actions, MutableAppContext,
ViewContext,
};
use crate::{
DisplayPoint, Editor, EditorMode, FindAllReferences, GoToDefinition, GoToTypeDefinition,
@ -46,6 +49,7 @@ pub fn deploy_context_menu(
editor.mouse_context_menu.update(cx, |menu, cx| {
menu.show(
position,
AnchorCorner::TopLeft,
vec![
ContextMenuItem::item("Rename Symbol", Rename),
ContextMenuItem::item("Go To Definition", GoToDefinition),

5
crates/editor/src/test.rs
View file

@ -88,7 +88,7 @@ pub struct EditorTestContext<'a> {
}
impl<'a> EditorTestContext<'a> {
pub async fn new(cx: &'a mut gpui::TestAppContext) -> EditorTestContext<'a> {
pub fn new(cx: &'a mut gpui::TestAppContext) -> EditorTestContext<'a> {
let (window_id, editor) = cx.update(|cx| {
cx.set_global(Settings::test(cx));
crate::init(cx);
@ -364,7 +364,8 @@ impl<'a> EditorLspTestContext<'a> {
.insert_tree("/root", json!({ "dir": { file_name: "" }}))
.await;
let (window_id, workspace) = cx.add_window(|cx| Workspace::new(project.clone(), cx));
let (window_id, workspace) =
cx.add_window(|cx| Workspace::new(project.clone(), |_, _| unimplemented!(), cx));
project
.update(cx, |project, cx| {
project.find_or_create_local_worktree("/root", true, cx)

18
crates/file_finder/src/file_finder.rs
View file

@ -316,7 +316,8 @@ mod tests {
.await;
let project = Project::test(app_state.fs.clone(), ["/root".as_ref()], cx).await;
let (window_id, workspace) = cx.add_window(|cx| Workspace::new(project, cx));
let (window_id, workspace) =
cx.add_window(|cx| Workspace::new(project, |_, _| unimplemented!(), cx));
cx.dispatch_action(window_id, Toggle);
let finder = cx.read(|cx| workspace.read(cx).modal::<FileFinder>().unwrap());
@ -370,7 +371,8 @@ mod tests {
.await;
let project = Project::test(app_state.fs.clone(), ["/dir".as_ref()], cx).await;
let (_, workspace) = cx.add_window(|cx| Workspace::new(project, cx));
let (_, workspace) =
cx.add_window(|cx| Workspace::new(project, |_, _| unimplemented!(), cx));
let (_, finder) =
cx.add_window(|cx| FileFinder::new(workspace.read(cx).project().clone(), cx));
@ -444,7 +446,8 @@ mod tests {
cx,
)
.await;
let (_, workspace) = cx.add_window(|cx| Workspace::new(project, cx));
let (_, workspace) =
cx.add_window(|cx| Workspace::new(project, |_, _| unimplemented!(), cx));
let (_, finder) =
cx.add_window(|cx| FileFinder::new(workspace.read(cx).project().clone(), cx));
finder
@ -468,7 +471,8 @@ mod tests {
cx,
)
.await;
let (_, workspace) = cx.add_window(|cx| Workspace::new(project, cx));
let (_, workspace) =
cx.add_window(|cx| Workspace::new(project, |_, _| unimplemented!(), cx));
let (_, finder) =
cx.add_window(|cx| FileFinder::new(workspace.read(cx).project().clone(), cx));
@ -520,7 +524,8 @@ mod tests {
cx,
)
.await;
let (_, workspace) = cx.add_window(|cx| Workspace::new(project, cx));
let (_, workspace) =
cx.add_window(|cx| Workspace::new(project, |_, _| unimplemented!(), cx));
let (_, finder) =
cx.add_window(|cx| FileFinder::new(workspace.read(cx).project().clone(), cx));
@ -558,7 +563,8 @@ mod tests {
.await;
let project = Project::test(app_state.fs.clone(), ["/root".as_ref()], cx).await;
let (_, workspace) = cx.add_window(|cx| Workspace::new(project, cx));
let (_, workspace) =
cx.add_window(|cx| Workspace::new(project, |_, _| unimplemented!(), cx));
let (_, finder) =
cx.add_window(|cx| FileFinder::new(workspace.read(cx).project().clone(), cx));
finder

34
crates/gpui/src/app.rs
View file

@ -1960,6 +1960,7 @@ impl MutableAppContext {
{
let mut app = self.upgrade();
let presenter = Rc::downgrade(&presenter);
window.on_event(Box::new(move |event| {
app.update(|cx| {
if let Some(presenter) = presenter.upgrade() {
@ -4028,7 +4029,7 @@ pub struct RenderParams {
pub view_id: usize,
pub titlebar_height: f32,
pub hovered_region_ids: HashSet<MouseRegionId>,
pub clicked_region_ids: Option<(Vec<MouseRegionId>, MouseButton)>,
pub clicked_region_ids: Option<(HashSet<MouseRegionId>, MouseButton)>,
pub refreshing: bool,
}
@ -4037,7 +4038,7 @@ pub struct RenderContext<'a, T: View> {
pub(crate) view_id: usize,
pub(crate) view_type: PhantomData<T>,
pub(crate) hovered_region_ids: HashSet<MouseRegionId>,
pub(crate) clicked_region_ids: Option<(Vec<MouseRegionId>, MouseButton)>,
pub(crate) clicked_region_ids: Option<(HashSet<MouseRegionId>, MouseButton)>,
pub app: &'a mut MutableAppContext,
pub titlebar_height: f32,
pub refreshing: bool,
@ -4076,10 +4077,7 @@ impl<'a, V: View> RenderContext<'a, V> {
}
pub fn mouse_state<Tag: 'static>(&self, region_id: usize) -> MouseState {
let region_id = MouseRegionId {
view_id: self.view_id,
discriminant: (TypeId::of::<Tag>(), region_id),
};
let region_id = MouseRegionId::new::<Tag>(self.view_id, region_id);
MouseState {
hovered: self.hovered_region_ids.contains(&region_id),
clicked: self.clicked_region_ids.as_ref().and_then(|(ids, button)| {
@ -4092,9 +4090,10 @@ impl<'a, V: View> RenderContext<'a, V> {
}
}
pub fn element_state<Tag: 'static, T: 'static + Default>(
pub fn element_state<Tag: 'static, T: 'static>(
&mut self,
element_id: usize,
initial: T,
) -> ElementStateHandle<T> {
let id = ElementStateId {
view_id: self.view_id(),
@ -4104,9 +4103,16 @@ impl<'a, V: View> RenderContext<'a, V> {
self.cx
.element_states
.entry(id)
.or_insert_with(|| Box::new(T::default()));
.or_insert_with(|| Box::new(initial));
ElementStateHandle::new(id, self.frame_count, &self.cx.ref_counts)
}
pub fn default_element_state<Tag: 'static, T: 'static + Default>(
&mut self,
element_id: usize,
) -> ElementStateHandle<T> {
self.element_state::<Tag, T>(element_id, T::default())
}
}
impl AsRef<AppContext> for &AppContext {
@ -5229,6 +5235,10 @@ impl<T: 'static> ElementStateHandle<T> {
}
}
pub fn id(&self) -> ElementStateId {
self.id
}
pub fn read<'a>(&self, cx: &'a AppContext) -> &'a T {
cx.element_states
.get(&self.id)
@ -6032,12 +6042,12 @@ mod tests {
}
impl super::View for View {
fn render(&mut self, _: &mut RenderContext<Self>) -> ElementBox {
fn render(&mut self, cx: &mut RenderContext<Self>) -> ElementBox {
enum Handler {}
let mouse_down_count = self.mouse_down_count.clone();
EventHandler::new(Empty::new().boxed())
.on_mouse_down(move |_| {
MouseEventHandler::<Handler>::new(0, cx, |_, _| Empty::new().boxed())
.on_down(MouseButton::Left, move |_, _| {
mouse_down_count.fetch_add(1, SeqCst);
true
})
.boxed()
}

27
crates/gpui/src/elements.rs
View file

@ -3,7 +3,6 @@ mod canvas;
mod constrained_box;
mod container;
mod empty;
mod event_handler;
mod expanded;
mod flex;
mod hook;
@ -13,6 +12,7 @@ mod label;
mod list;
mod mouse_event_handler;
mod overlay;
mod resizable;
mod stack;
mod svg;
mod text;
@ -21,8 +21,8 @@ mod uniform_list;
use self::expanded::Expanded;
pub use self::{
align::*, canvas::*, constrained_box::*, container::*, empty::*, event_handler::*, flex::*,
hook::*, image::*, keystroke_label::*, label::*, list::*, mouse_event_handler::*, overlay::*,
align::*, canvas::*, constrained_box::*, container::*, empty::*, flex::*, hook::*, image::*,
keystroke_label::*, label::*, list::*, mouse_event_handler::*, overlay::*, resizable::*,
stack::*, svg::*, text::*, tooltip::*, uniform_list::*,
};
pub use crate::presenter::ChildView;
@ -187,6 +187,27 @@ pub trait Element {
{
Tooltip::new::<Tag, T>(id, text, action, style, self.boxed(), cx)
}
fn with_resize_handle<Tag: 'static, T: View>(
self,
element_id: usize,
side: Side,
handle_size: f32,
initial_size: f32,
cx: &mut RenderContext<T>,
) -> Resizable
where
Self: 'static + Sized,
{
Resizable::new::<Tag, T>(
self.boxed(),
element_id,
side,
handle_size,
initial_size,
cx,
)
}
}
pub enum Lifecycle<T: Element> {

18
crates/gpui/src/elements/container.rs
View file

@ -373,6 +373,24 @@ pub struct Padding {
pub right: f32,
}
impl Padding {
pub fn horizontal(padding: f32) -> Self {
Self {
left: padding,
right: padding,
..Default::default()
}
}
pub fn vertical(padding: f32) -> Self {
Self {
top: padding,
bottom: padding,
..Default::default()
}
}
}
impl<'de> Deserialize<'de> for Padding {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where

177
crates/gpui/src/elements/event_handler.rs
View file

@ -1,177 +0,0 @@
use crate::{
geometry::vector::Vector2F, presenter::MeasurementContext, CursorRegion, DebugContext, Element,
ElementBox, Event, EventContext, LayoutContext, MouseButton, MouseButtonEvent, MouseRegion,
NavigationDirection, PaintContext, SizeConstraint,
};
use pathfinder_geometry::rect::RectF;
use serde_json::json;
use std::{any::TypeId, ops::Range};
pub struct EventHandler {
child: ElementBox,
capture_all: Option<(TypeId, usize)>,
mouse_down: Option<Box<dyn FnMut(&mut EventContext) -> bool>>,
right_mouse_down: Option<Box<dyn FnMut(&mut EventContext) -> bool>>,
navigate_mouse_down: Option<Box<dyn FnMut(NavigationDirection, &mut EventContext) -> bool>>,
}
impl EventHandler {
pub fn new(child: ElementBox) -> Self {
Self {
child,
capture_all: None,
mouse_down: None,
right_mouse_down: None,
navigate_mouse_down: None,
}
}
pub fn on_mouse_down<F>(mut self, callback: F) -> Self
where
F: 'static + FnMut(&mut EventContext) -> bool,
{
self.mouse_down = Some(Box::new(callback));
self
}
pub fn on_right_mouse_down<F>(mut self, callback: F) -> Self
where
F: 'static + FnMut(&mut EventContext) -> bool,
{
self.right_mouse_down = Some(Box::new(callback));
self
}
pub fn on_navigate_mouse_down<F>(mut self, callback: F) -> Self
where
F: 'static + FnMut(NavigationDirection, &mut EventContext) -> bool,
{
self.navigate_mouse_down = Some(Box::new(callback));
self
}
pub fn capture_all<T: 'static>(mut self, id: usize) -> Self {
self.capture_all = Some((TypeId::of::<T>(), id));
self
}
}
impl Element for EventHandler {
type LayoutState = ();
type PaintState = ();
fn layout(
&mut self,
constraint: SizeConstraint,
cx: &mut LayoutContext,
) -> (Vector2F, Self::LayoutState) {
let size = self.child.layout(constraint, cx);
(size, ())
}
fn paint(
&mut self,
bounds: RectF,
visible_bounds: RectF,
_: &mut Self::LayoutState,
cx: &mut PaintContext,
) -> Self::PaintState {
if let Some(discriminant) = self.capture_all {
cx.scene.push_stacking_context(None);
cx.scene.push_cursor_region(CursorRegion {
bounds: visible_bounds,
style: Default::default(),
});
cx.scene.push_mouse_region(MouseRegion::handle_all(
cx.current_view_id(),
Some(discriminant),
visible_bounds,
));
cx.scene.pop_stacking_context();
}
self.child.paint(bounds.origin(), visible_bounds, cx);
}
fn dispatch_event(
&mut self,
event: &Event,
_: RectF,
visible_bounds: RectF,
_: &mut Self::LayoutState,
_: &mut Self::PaintState,
cx: &mut EventContext,
) -> bool {
if self.capture_all.is_some() {
return true;
}
if self.child.dispatch_event(event, cx) {
true
} else {
match event {
Event::MouseDown(MouseButtonEvent {
button: MouseButton::Left,
position,
..
}) => {
if let Some(callback) = self.mouse_down.as_mut() {
if visible_bounds.contains_point(*position) {
return callback(cx);
}
}
false
}
Event::MouseDown(MouseButtonEvent {
button: MouseButton::Right,
position,
..
}) => {
if let Some(callback) = self.right_mouse_down.as_mut() {
if visible_bounds.contains_point(*position) {
return callback(cx);
}
}
false
}
Event::MouseDown(MouseButtonEvent {
button: MouseButton::Navigate(direction),
position,
..
}) => {
if let Some(callback) = self.navigate_mouse_down.as_mut() {
if visible_bounds.contains_point(*position) {
return callback(*direction, cx);
}
}
false
}
_ => false,
}
}
}
fn rect_for_text_range(
&self,
range_utf16: Range<usize>,
_: RectF,
_: RectF,
_: &Self::LayoutState,
_: &Self::PaintState,
cx: &MeasurementContext,
) -> Option<RectF> {
self.child.rect_for_text_range(range_utf16, cx)
}
fn debug(
&self,
_: RectF,
_: &Self::LayoutState,
_: &Self::PaintState,
cx: &DebugContext,
) -> serde_json::Value {
json!({
"type": "EventHandler",
"child": self.child.debug(cx),
})
}
}

2
crates/gpui/src/elements/flex.rs
View file

@ -52,7 +52,7 @@ impl Flex {
Tag: 'static,
V: View,
{
let scroll_state = cx.element_state::<Tag, ScrollState>(element_id);
let scroll_state = cx.default_element_state::<Tag, ScrollState>(element_id);
scroll_state.update(cx, |scroll_state, _| scroll_state.scroll_to = scroll_to);
self.scroll_state = Some(scroll_state);
self

23
crates/gpui/src/elements/mouse_event_handler.rs
View file

@ -13,31 +13,32 @@ use crate::{
MouseButton, MouseRegion, MouseState, PaintContext, RenderContext, SizeConstraint, View,
};
use serde_json::json;
use std::{any::TypeId, ops::Range};
use std::{marker::PhantomData, ops::Range};
pub struct MouseEventHandler {
pub struct MouseEventHandler<Tag: 'static> {
child: ElementBox,
discriminant: (TypeId, usize),
region_id: usize,
cursor_style: Option<CursorStyle>,
handlers: HandlerSet,
hoverable: bool,
padding: Padding,
_tag: PhantomData<Tag>,
}
impl MouseEventHandler {
pub fn new<Tag, V, F>(id: usize, cx: &mut RenderContext<V>, render_child: F) -> Self
impl<Tag> MouseEventHandler<Tag> {
pub fn new<V, F>(region_id: usize, cx: &mut RenderContext<V>, render_child: F) -> Self
where
Tag: 'static,
V: View,
F: FnOnce(MouseState, &mut RenderContext<V>) -> ElementBox,
{
Self {
child: render_child(cx.mouse_state::<Tag>(id), cx),
child: render_child(cx.mouse_state::<Tag>(region_id), cx),
region_id,
cursor_style: None,
discriminant: (TypeId::of::<Tag>(), id),
handlers: Default::default(),
hoverable: true,
padding: Default::default(),
_tag: PhantomData,
}
}
@ -140,7 +141,7 @@ impl MouseEventHandler {
}
}
impl Element for MouseEventHandler {
impl<Tag> Element for MouseEventHandler<Tag> {
type LayoutState = ();
type PaintState = ();
@ -168,9 +169,9 @@ impl Element for MouseEventHandler {
}
cx.scene.push_mouse_region(
MouseRegion::from_handlers(
MouseRegion::from_handlers::<Tag>(
cx.current_view_id(),
Some(self.discriminant),
self.region_id,
hit_bounds,
self.handlers.clone(),
)

147
crates/gpui/src/elements/overlay.rs
View file

@ -4,14 +4,15 @@ use crate::{
geometry::{rect::RectF, vector::Vector2F},
json::ToJson,
presenter::MeasurementContext,
DebugContext, Element, ElementBox, Event, EventContext, LayoutContext, MouseRegion,
Axis, DebugContext, Element, ElementBox, Event, EventContext, LayoutContext, MouseRegion,
PaintContext, SizeConstraint,
};
use serde_json::json;
pub struct Overlay {
child: ElementBox,
abs_position: Option<Vector2F>,
anchor_position: Option<Vector2F>,
anchor_corner: AnchorCorner,
fit_mode: OverlayFitMode,
hoverable: bool,
}
@ -19,31 +20,79 @@ pub struct Overlay {
#[derive(Copy, Clone)]
pub enum OverlayFitMode {
SnapToWindow,
FlipAlignment,
SwitchAnchor,
None,
}
#[derive(Clone, Copy, PartialEq, Eq)]
pub enum AnchorCorner {
TopLeft,
TopRight,
BottomLeft,
BottomRight,
}
impl AnchorCorner {
fn get_bounds(&self, anchor_position: Vector2F, size: Vector2F) -> RectF {
match self {
Self::TopLeft => RectF::from_points(anchor_position, anchor_position + size),
Self::TopRight => RectF::from_points(
anchor_position - Vector2F::new(size.x(), 0.),
anchor_position + Vector2F::new(0., size.y()),
),
Self::BottomLeft => RectF::from_points(
anchor_position - Vector2F::new(0., size.y()),
anchor_position + Vector2F::new(size.x(), 0.),
),
Self::BottomRight => RectF::from_points(anchor_position - size, anchor_position),
}
}
fn switch_axis(self, axis: Axis) -> Self {
match axis {
Axis::Vertical => match self {
AnchorCorner::TopLeft => AnchorCorner::BottomLeft,
AnchorCorner::TopRight => AnchorCorner::BottomRight,
AnchorCorner::BottomLeft => AnchorCorner::TopLeft,
AnchorCorner::BottomRight => AnchorCorner::TopRight,
},
Axis::Horizontal => match self {
AnchorCorner::TopLeft => AnchorCorner::TopRight,
AnchorCorner::TopRight => AnchorCorner::TopLeft,
AnchorCorner::BottomLeft => AnchorCorner::BottomRight,
AnchorCorner::BottomRight => AnchorCorner::BottomLeft,
},
}
}
}
impl Overlay {
pub fn new(child: ElementBox) -> Self {
Self {
child,
abs_position: None,
anchor_position: None,
anchor_corner: AnchorCorner::TopLeft,
fit_mode: OverlayFitMode::None,
hoverable: false,
}
}
pub fn with_abs_position(mut self, position: Vector2F) -> Self {
self.abs_position = Some(position);
pub fn with_anchor_position(mut self, position: Vector2F) -> Self {
self.anchor_position = Some(position);
self
}
pub fn fit_mode(mut self, fit_mode: OverlayFitMode) -> Self {
pub fn with_anchor_corner(mut self, anchor_corner: AnchorCorner) -> Self {
self.anchor_corner = anchor_corner;
self
}
pub fn with_fit_mode(mut self, fit_mode: OverlayFitMode) -> Self {
self.fit_mode = fit_mode;
self
}
pub fn hoverable(mut self, hoverable: bool) -> Self {
pub fn with_hoverable(mut self, hoverable: bool) -> Self {
self.hoverable = hoverable;
self
}
@ -58,7 +107,7 @@ impl Element for Overlay {
constraint: SizeConstraint,
cx: &mut LayoutContext,
) -> (Vector2F, Self::LayoutState) {
let constraint = if self.abs_position.is_some() {
let constraint = if self.anchor_position.is_some() {
SizeConstraint::new(Vector2F::zero(), cx.window_size)
} else {
constraint
@ -74,45 +123,75 @@ impl Element for Overlay {
size: &mut Self::LayoutState,
cx: &mut PaintContext,
) {
let mut bounds = RectF::new(self.abs_position.unwrap_or_else(|| bounds.origin()), *size);
cx.scene.push_stacking_context(None);
if self.hoverable {
cx.scene.push_mouse_region(MouseRegion {
view_id: cx.current_view_id(),
bounds,
..Default::default()
});
}
let anchor_position = self.anchor_position.unwrap_or_else(|| bounds.origin());
let mut bounds = self.anchor_corner.get_bounds(anchor_position, *size);
match self.fit_mode {
OverlayFitMode::SnapToWindow => {
// Snap the right edge of the overlay to the right edge of the window if
// its horizontal bounds overflow.
if bounds.lower_right().x() > cx.window_size.x() {
bounds.set_origin_x((cx.window_size.x() - bounds.width()).max(0.));
// Snap the horizontal edges of the overlay to the horizontal edges of the window if
// its horizontal bounds overflow
if bounds.max_x() > cx.window_size.x() {
let mut lower_right = bounds.lower_right();
lower_right.set_x(cx.window_size.x());
bounds = RectF::from_points(lower_right - *size, lower_right);
} else if bounds.min_x() < 0. {
let mut upper_left = bounds.origin();
upper_left.set_x(0.);
bounds = RectF::from_points(upper_left, upper_left + *size);
}
// Snap the bottom edge of the overlay to the bottom edge of the window if
// Snap the vertical edges of the overlay to the vertical edges of the window if
// its vertical bounds overflow.
if bounds.lower_right().y() > cx.window_size.y() {
bounds.set_origin_y((cx.window_size.y() - bounds.height()).max(0.));
if bounds.max_y() > cx.window_size.y() {
let mut lower_right = bounds.lower_right();
lower_right.set_y(cx.window_size.y());
bounds = RectF::from_points(lower_right - *size, lower_right);
} else if bounds.min_y() < 0. {
let mut upper_left = bounds.origin();
upper_left.set_y(0.);
bounds = RectF::from_points(upper_left, upper_left + *size);
}
}
OverlayFitMode::FlipAlignment => {
// Right-align overlay if its horizontal bounds overflow.
if bounds.lower_right().x() > cx.window_size.x() {
bounds.set_origin_x(bounds.origin_x() - bounds.width());
OverlayFitMode::SwitchAnchor => {
let mut anchor_corner = self.anchor_corner;
if bounds.max_x() > cx.window_size.x() {
anchor_corner = anchor_corner.switch_axis(Axis::Horizontal);
}
// Bottom-align overlay if its vertical bounds overflow.
if bounds.lower_right().y() > cx.window_size.y() {
bounds.set_origin_y(bounds.origin_y() - bounds.height());
if bounds.max_y() > cx.window_size.y() {
anchor_corner = anchor_corner.switch_axis(Axis::Vertical);
}
if bounds.min_x() < 0. {
anchor_corner = anchor_corner.switch_axis(Axis::Horizontal)
}
if bounds.min_y() < 0. {
anchor_corner = anchor_corner.switch_axis(Axis::Vertical)
}
// Update bounds if needed
if anchor_corner != self.anchor_corner {
bounds = anchor_corner.get_bounds(anchor_position, *size)
}
}
OverlayFitMode::None => {}
}
cx.scene.push_stacking_context(None);
if self.hoverable {
enum OverlayHoverCapture {}
// Block hovers in lower stacking contexts
cx.scene
.push_mouse_region(MouseRegion::new::<OverlayHoverCapture>(
cx.current_view_id(),
cx.current_view_id(),
bounds,
));
}
self.child.paint(bounds.origin(), bounds, cx);
cx.scene.pop_stacking_context();
}
@ -150,7 +229,7 @@ impl Element for Overlay {
) -> serde_json::Value {
json!({
"type": "Overlay",
"abs_position": self.abs_position.to_json(),
"abs_position": self.anchor_position.to_json(),
"child": self.child.debug(cx),
})
}

225
crates/gpui/src/elements/resizable.rs Normal file
View file

@ -0,0 +1,225 @@
use std::{cell::Cell, rc::Rc};
use pathfinder_geometry::vector::{vec2f, Vector2F};
use serde_json::json;
use crate::{
geometry::rect::RectF, scene::DragRegionEvent, Axis, CursorStyle, Element, ElementBox,
ElementStateHandle, MouseButton, MouseRegion, RenderContext, View,
};
use super::{ConstrainedBox, Hook};
#[derive(Copy, Clone, Debug)]
pub enum Side {
Top,
Bottom,
Left,
Right,
}
impl Side {
fn axis(&self) -> Axis {
match self {
Side::Left | Side::Right => Axis::Horizontal,
Side::Top | Side::Bottom => Axis::Vertical,
}
}
/// 'before' is in reference to the standard english document ordering of left-to-right
/// then top-to-bottom
fn before_content(self) -> bool {
match self {
Side::Left | Side::Top => true,
Side::Right | Side::Bottom => false,
}
}
fn relevant_component(&self, vector: Vector2F) -> f32 {
match self.axis() {
Axis::Horizontal => vector.x(),
Axis::Vertical => vector.y(),
}
}
fn compute_delta(&self, e: DragRegionEvent) -> f32 {
if self.before_content() {
self.relevant_component(e.prev_mouse_position) - self.relevant_component(e.position)
} else {
self.relevant_component(e.position) - self.relevant_component(e.prev_mouse_position)
}
}
fn of_rect(&self, bounds: RectF, handle_size: f32) -> RectF {
match self {
Side::Top => RectF::new(bounds.origin(), vec2f(bounds.width(), handle_size)),
Side::Left => RectF::new(bounds.origin(), vec2f(handle_size, bounds.height())),
Side::Bottom => {
let mut origin = bounds.lower_left();
origin.set_y(origin.y() - handle_size);
RectF::new(origin, vec2f(bounds.width(), handle_size))
}
Side::Right => {
let mut origin = bounds.upper_right();
origin.set_x(origin.x() - handle_size);
RectF::new(origin, vec2f(handle_size, bounds.height()))
}
}
}
}
struct ResizeHandleState {
actual_dimension: Cell<f32>,
custom_dimension: Cell<f32>,
}
pub struct Resizable {
side: Side,
handle_size: f32,
child: ElementBox,
state: Rc<ResizeHandleState>,
_state_handle: ElementStateHandle<Rc<ResizeHandleState>>,
}
impl Resizable {
pub fn new<Tag: 'static, T: View>(
child: ElementBox,
element_id: usize,
side: Side,
handle_size: f32,
initial_size: f32,
cx: &mut RenderContext<T>,
) -> Self {
let state_handle = cx.element_state::<Tag, Rc<ResizeHandleState>>(
element_id,
Rc::new(ResizeHandleState {
actual_dimension: Cell::new(initial_size),
custom_dimension: Cell::new(initial_size),
}),
);
let state = state_handle.read(cx).clone();
let child = Hook::new({
let constrained = ConstrainedBox::new(child);
match side.axis() {
Axis::Horizontal => constrained.with_max_width(state.custom_dimension.get()),
Axis::Vertical => constrained.with_max_height(state.custom_dimension.get()),
}
.boxed()
})
.on_after_layout({
let state = state.clone();
move |size, _| {
state.actual_dimension.set(side.relevant_component(size));
}
})
.boxed();
Self {
side,
child,
handle_size,
state,
_state_handle: state_handle,
}
}
pub fn current_size(&self) -> f32 {
self.state.actual_dimension.get()
}
}
impl Element for Resizable {
type LayoutState = ();
type PaintState = ();
fn layout(
&mut self,
constraint: crate::SizeConstraint,
cx: &mut crate::LayoutContext,
) -> (Vector2F, Self::LayoutState) {
(self.child.layout(constraint, cx), ())
}
fn paint(
&mut self,
bounds: pathfinder_geometry::rect::RectF,
visible_bounds: pathfinder_geometry::rect::RectF,
_child_size: &mut Self::LayoutState,
cx: &mut crate::PaintContext,
) -> Self::PaintState {
cx.scene.push_stacking_context(None);
let handle_region = self.side.of_rect(bounds, self.handle_size);
enum ResizeHandle {}
cx.scene.push_mouse_region(
MouseRegion::new::<ResizeHandle>(
cx.current_view_id(),
self.side as usize,
handle_region,
)
.on_down(MouseButton::Left, |_, _| {}) // This prevents the mouse down event from being propagated elsewhere
.on_drag(MouseButton::Left, {
let state = self.state.clone();
let side = self.side;
move |e, cx| {
let prev_width = state.actual_dimension.get();
state
.custom_dimension
.set(0f32.max(prev_width + side.compute_delta(e)).round());
cx.notify();
}
}),
);
cx.scene.push_cursor_region(crate::CursorRegion {
bounds: handle_region,
style: match self.side.axis() {
Axis::Horizontal => CursorStyle::ResizeLeftRight,
Axis::Vertical => CursorStyle::ResizeUpDown,
},
});
cx.scene.pop_stacking_context();
self.child.paint(bounds.origin(), visible_bounds, cx);
}
fn dispatch_event(
&mut self,
event: &crate::Event,
_bounds: pathfinder_geometry::rect::RectF,
_visible_bounds: pathfinder_geometry::rect::RectF,
_layout: &mut Self::LayoutState,
_paint: &mut Self::PaintState,
cx: &mut crate::EventContext,
) -> bool {
self.child.dispatch_event(event, cx)
}
fn rect_for_text_range(
&self,
range_utf16: std::ops::Range<usize>,
_bounds: pathfinder_geometry::rect::RectF,
_visible_bounds: pathfinder_geometry::rect::RectF,
_layout: &Self::LayoutState,
_paint: &Self::PaintState,
cx: &crate::MeasurementContext,
) -> Option<pathfinder_geometry::rect::RectF> {
self.child.rect_for_text_range(range_utf16, cx)
}
fn debug(
&self,
_bounds: pathfinder_geometry::rect::RectF,
_layout: &Self::LayoutState,
_paint: &Self::PaintState,
cx: &crate::DebugContext,
) -> serde_json::Value {
json!({
"child": self.child.debug(cx),
})
}
}

55
crates/gpui/src/elements/tooltip.rs
View file

@ -62,7 +62,7 @@ impl Tooltip {
struct ElementState<Tag>(Tag);
struct MouseEventHandlerState<Tag>(Tag);
let state_handle = cx.element_state::<ElementState<Tag>, Rc<TooltipState>>(id);
let state_handle = cx.default_element_state::<ElementState<Tag>, Rc<TooltipState>>(id);
let state = state_handle.read(cx).clone();
let tooltip = if state.visible.get() {
let mut collapsed_tooltip = Self::render_tooltip(
@ -84,42 +84,41 @@ impl Tooltip {
})
.boxed(),
)
.fit_mode(OverlayFitMode::FlipAlignment)
.with_abs_position(state.position.get())
.with_fit_mode(OverlayFitMode::SwitchAnchor)
.with_anchor_position(state.position.get())
.boxed(),
)
} else {
None
};
let child =
MouseEventHandler::new::<MouseEventHandlerState<Tag>, _, _>(id, cx, |_, _| child)
.on_hover(move |e, cx| {
let position = e.position;
let window_id = cx.window_id();
if let Some(view_id) = cx.view_id() {
if e.started {
if !state.visible.get() {
state.position.set(position);
let child = MouseEventHandler::<MouseEventHandlerState<Tag>>::new(id, cx, |_, _| child)
.on_hover(move |e, cx| {
let position = e.position;
let window_id = cx.window_id();
if let Some(view_id) = cx.view_id() {
if e.started {
if !state.visible.get() {
state.position.set(position);
let mut debounce = state.debounce.borrow_mut();
if debounce.is_none() {
*debounce = Some(cx.spawn({
let state = state.clone();
|mut cx| async move {
cx.background().timer(DEBOUNCE_TIMEOUT).await;
state.visible.set(true);
cx.update(|cx| cx.notify_view(window_id, view_id));
}
}));
}
let mut debounce = state.debounce.borrow_mut();
if debounce.is_none() {
*debounce = Some(cx.spawn({
let state = state.clone();
|mut cx| async move {
cx.background().timer(DEBOUNCE_TIMEOUT).await;
state.visible.set(true);
cx.update(|cx| cx.notify_view(window_id, view_id));
}
}));
}
} else {
state.visible.set(false);
state.debounce.take();
}
} else {
state.visible.set(false);
state.debounce.take();
}
})
.boxed();
}
})
.boxed();
Self {
child,
tooltip,

1
crates/gpui/src/platform.rs
View file

@ -163,6 +163,7 @@ pub enum PromptLevel {
pub enum CursorStyle {
Arrow,
ResizeLeftRight,
ResizeUpDown,
PointingHand,
IBeam,
}

1
crates/gpui/src/platform/mac/platform.rs
View file

@ -681,6 +681,7 @@ impl platform::Platform for MacPlatform {
let cursor: id = match style {
CursorStyle::Arrow => msg_send![class!(NSCursor), arrowCursor],
CursorStyle::ResizeLeftRight => msg_send![class!(NSCursor), resizeLeftRightCursor],
CursorStyle::ResizeUpDown => msg_send![class!(NSCursor), resizeUpDownCursor],
CursorStyle::PointingHand => msg_send![class!(NSCursor), pointingHandCursor],
CursorStyle::IBeam => msg_send![class!(NSCursor), IBeamCursor],
};

141
crates/gpui/src/presenter.rs
View file

@ -8,7 +8,8 @@ use crate::{
platform::{CursorStyle, Event},
scene::{
ClickRegionEvent, CursorRegion, DownOutRegionEvent, DownRegionEvent, DragRegionEvent,
HoverRegionEvent, MouseRegionEvent, MoveRegionEvent, UpOutRegionEvent, UpRegionEvent,
HoverRegionEvent, MouseRegionEvent, MoveRegionEvent, ScrollWheelRegionEvent,
UpOutRegionEvent, UpRegionEvent,
},
text_layout::TextLayoutCache,
Action, AnyModelHandle, AnyViewHandle, AnyWeakModelHandle, AssetCache, ElementBox, Entity,
@ -36,7 +37,7 @@ pub struct Presenter {
asset_cache: Arc<AssetCache>,
last_mouse_moved_event: Option<Event>,
hovered_region_ids: HashSet<MouseRegionId>,
clicked_regions: Vec<MouseRegion>,
clicked_region_ids: HashSet<MouseRegionId>,
clicked_button: Option<MouseButton>,
mouse_position: Vector2F,
titlebar_height: f32,
@ -61,7 +62,7 @@ impl Presenter {
asset_cache,
last_mouse_moved_event: None,
hovered_region_ids: Default::default(),
clicked_regions: Vec::new(),
clicked_region_ids: Default::default(),
clicked_button: None,
mouse_position: vec2f(0., 0.),
titlebar_height,
@ -86,15 +87,9 @@ impl Presenter {
view_id: *view_id,
titlebar_height: self.titlebar_height,
hovered_region_ids: self.hovered_region_ids.clone(),
clicked_region_ids: self.clicked_button.map(|button| {
(
self.clicked_regions
.iter()
.filter_map(MouseRegion::id)
.collect(),
button,
)
}),
clicked_region_ids: self
.clicked_button
.map(|button| (self.clicked_region_ids.clone(), button)),
refreshing: false,
})
.unwrap(),
@ -112,15 +107,9 @@ impl Presenter {
view_id: *view_id,
titlebar_height: self.titlebar_height,
hovered_region_ids: self.hovered_region_ids.clone(),
clicked_region_ids: self.clicked_button.map(|button| {
(
self.clicked_regions
.iter()
.filter_map(MouseRegion::id)
.collect(),
button,
)
}),
clicked_region_ids: self
.clicked_button
.map(|button| (self.clicked_region_ids.clone(), button)),
refreshing: true,
})
.unwrap();
@ -184,15 +173,9 @@ impl Presenter {
view_stack: Vec::new(),
refreshing,
hovered_region_ids: self.hovered_region_ids.clone(),
clicked_region_ids: self.clicked_button.map(|button| {
(
self.clicked_regions
.iter()
.filter_map(MouseRegion::id)
.collect(),
button,
)
}),
clicked_region_ids: self
.clicked_button
.map(|button| (self.clicked_region_ids.clone(), button)),
titlebar_height: self.titlebar_height,
window_size,
app: cx,
@ -235,6 +218,7 @@ impl Presenter {
) -> bool {
if let Some(root_view_id) = cx.root_view_id(self.window_id) {
let mut events_to_send = Vec::new();
let mut invalidated_views: HashSet<usize> = Default::default();
// 1. Allocate the correct set of GPUI events generated from the platform events
// -> These are usually small: [Mouse Down] or [Mouse up, Click] or [Mouse Moved, Mouse Dragged?]
@ -248,16 +232,23 @@ impl Presenter {
// If there is already clicked_button stored, don't replace it.
if self.clicked_button.is_none() {
self.clicked_regions = self
self.clicked_region_ids = self
.mouse_regions
.iter()
.filter_map(|(region, _)| {
region
.bounds
.contains_point(e.position)
.then(|| region.clone())
if region.bounds.contains_point(e.position) {
Some(region.id())
} else {
None
}
})
.collect();
// Clicked status is used when rendering views via the RenderContext.
// So when it changes, these views need to be rerendered
for clicked_region_id in self.clicked_region_ids.iter() {
invalidated_views.insert(clicked_region_id.view_id());
}
self.clicked_button = Some(e.button);
}
@ -341,6 +332,12 @@ impl Presenter {
self.last_mouse_moved_event = Some(event.clone());
}
Event::ScrollWheel(e) => {
events_to_send.push(MouseRegionEvent::ScrollWheel(ScrollWheelRegionEvent {
region: Default::default(),
platform_event: e.clone(),
}))
}
_ => {}
}
@ -349,7 +346,6 @@ impl Presenter {
self.mouse_position = position;
}
let mut invalidated_views: HashSet<usize> = Default::default();
let mut any_event_handled = false;
// 2. Process the raw mouse events into region events
for mut region_event in events_to_send {
@ -375,23 +371,21 @@ impl Presenter {
top_most_depth = Some(depth);
}
if let Some(region_id) = region.id() {
// This unwrap relies on short circuiting boolean expressions
// The right side of the && is only executed when contains_mouse
// is true, and we know above that when contains_mouse is true
// top_most_depth is set
if contains_mouse && depth == top_most_depth.unwrap() {
//Ensure that hover entrance events aren't sent twice
if self.hovered_region_ids.insert(region_id) {
valid_regions.push(region.clone());
invalidated_views.insert(region.view_id);
}
} else {
// Ensure that hover exit events aren't sent twice
if self.hovered_region_ids.remove(&region_id) {
valid_regions.push(region.clone());
invalidated_views.insert(region.view_id);
}
// This unwrap relies on short circuiting boolean expressions
// The right side of the && is only executed when contains_mouse
// is true, and we know above that when contains_mouse is true
// top_most_depth is set
if contains_mouse && depth == top_most_depth.unwrap() {
//Ensure that hover entrance events aren't sent twice
if self.hovered_region_ids.insert(region.id()) {
valid_regions.push(region.clone());
invalidated_views.insert(region.id().view_id());
}
} else {
// Ensure that hover exit events aren't sent twice
if self.hovered_region_ids.remove(&region.id()) {
valid_regions.push(region.clone());
invalidated_views.insert(region.id().view_id());
}
}
}
@ -404,21 +398,30 @@ impl Presenter {
.unwrap_or(false)
{
// Clear clicked regions and clicked button
let clicked_regions =
std::mem::replace(&mut self.clicked_regions, Vec::new());
let clicked_region_ids =
std::mem::replace(&mut self.clicked_region_ids, Default::default());
// Clicked status is used when rendering views via the RenderContext.
// So when it changes, these views need to be rerendered
for clicked_region_id in clicked_region_ids.iter() {
invalidated_views.insert(clicked_region_id.view_id());
}
self.clicked_button = None;
// Find regions which still overlap with the mouse since the last MouseDown happened
for clicked_region in clicked_regions.into_iter().rev() {
if clicked_region.bounds.contains_point(e.position) {
valid_regions.push(clicked_region);
for (mouse_region, _) in self.mouse_regions.iter().rev() {
if clicked_region_ids.contains(&mouse_region.id()) {
if mouse_region.bounds.contains_point(self.mouse_position) {
valid_regions.push(mouse_region.clone());
}
}
}
}
}
MouseRegionEvent::Drag(_) => {
for clicked_region in self.clicked_regions.iter().rev() {
valid_regions.push(clicked_region.clone());
for (mouse_region, _) in self.mouse_regions.iter().rev() {
if self.clicked_region_ids.contains(&mouse_region.id()) {
valid_regions.push(mouse_region.clone());
}
}
}
@ -447,18 +450,18 @@ impl Presenter {
region_event.set_region(valid_region.bounds);
if let MouseRegionEvent::Hover(e) = &mut region_event {
e.started = valid_region
.id()
.map(|region_id| hovered_region_ids.contains(&region_id))
.unwrap_or(false)
e.started = hovered_region_ids.contains(&valid_region.id())
}
// Handle Down events if the MouseRegion has a Click handler. This makes the api more intuitive as you would
// Handle Down events if the MouseRegion has a Click or Drag handler. This makes the api more intuitive as you would
// not expect a MouseRegion to be transparent to Down events if it also has a Click handler.
// This behavior can be overridden by adding a Down handler that calls cx.propogate_event
if let MouseRegionEvent::Down(e) = &region_event {
if valid_region
.handlers
.contains_handler(MouseRegionEvent::click_disc(), Some(e.button))
|| valid_region
.handlers
.contains_handler(MouseRegionEvent::drag_disc(), Some(e.button))
{
event_cx.handled = true;
}
@ -466,8 +469,10 @@ impl Presenter {
if let Some(callback) = valid_region.handlers.get(&region_event.handler_key()) {
event_cx.handled = true;
event_cx.invalidated_views.insert(valid_region.view_id);
event_cx.with_current_view(valid_region.view_id, {
event_cx
.invalidated_views
.insert(valid_region.id().view_id());
event_cx.with_current_view(valid_region.id().view_id(), {
let region_event = region_event.clone();
|cx| {
callback(region_event, cx);
@ -546,7 +551,7 @@ pub struct LayoutContext<'a> {
pub window_size: Vector2F,
titlebar_height: f32,
hovered_region_ids: HashSet<MouseRegionId>,
clicked_region_ids: Option<(Vec<MouseRegionId>, MouseButton)>,
clicked_region_ids: Option<(HashSet<MouseRegionId>, MouseButton)>,
}
impl<'a> LayoutContext<'a> {

36
crates/gpui/src/scene.rs
View file

@ -1,6 +1,8 @@
mod mouse_region;
mod mouse_region_event;
#[cfg(debug_assertions)]
use collections::HashSet;
use serde::Deserialize;
use serde_json::json;
use std::{borrow::Cow, sync::Arc};
@ -20,6 +22,8 @@ pub struct Scene {
scale_factor: f32,
stacking_contexts: Vec<StackingContext>,
active_stacking_context_stack: Vec<usize>,
#[cfg(debug_assertions)]
mouse_region_ids: HashSet<MouseRegionId>,
}
struct StackingContext {
@ -177,6 +181,8 @@ impl Scene {
scale_factor,
stacking_contexts: vec![stacking_context],
active_stacking_context_stack: vec![0],
#[cfg(debug_assertions)]
mouse_region_ids: Default::default(),
}
}
@ -241,7 +247,24 @@ impl Scene {
pub fn push_mouse_region(&mut self, region: MouseRegion) {
if can_draw(region.bounds) {
self.active_layer().push_mouse_region(region);
// Ensure that Regions cannot be added to a scene with the same region id.
#[cfg(debug_assertions)]
let region_id;
#[cfg(debug_assertions)]
{
region_id = region.id();
}
if self.active_layer().push_mouse_region(region) {
#[cfg(debug_assertions)]
{
if !self.mouse_region_ids.insert(region_id) {
let tag_name = region_id.tag_type_name();
panic!("Same MouseRegionId: {region_id:?} inserted multiple times to the same scene. \
Will cause problems! Look for MouseRegion that uses Tag: {tag_name}");
}
}
}
}
}
@ -364,15 +387,17 @@ impl Layer {
}
}
fn push_mouse_region(&mut self, region: MouseRegion) {
fn push_mouse_region(&mut self, region: MouseRegion) -> bool {
if let Some(bounds) = region
.bounds
.intersection(self.clip_bounds.unwrap_or(region.bounds))
{
if can_draw(bounds) {
self.mouse_regions.push(region);
return true;
}
}
false
}
fn push_underline(&mut self, underline: Underline) {
@ -536,11 +561,8 @@ impl ToJson for Border {
}
impl MouseRegion {
pub fn id(&self) -> Option<MouseRegionId> {
self.discriminant.map(|discriminant| MouseRegionId {
view_id: self.view_id,
discriminant,
})
pub fn id(&self) -> MouseRegionId {
self.id
}
}

109
crates/gpui/src/scene/mouse_region.rs
View file

@ -1,4 +1,4 @@
use std::{any::TypeId, mem::Discriminant, rc::Rc};
use std::{any::TypeId, fmt::Debug, mem::Discriminant, rc::Rc};
use collections::HashMap;
@ -6,54 +6,55 @@ use pathfinder_geometry::rect::RectF;
use crate::{EventContext, MouseButton};
use super::mouse_region_event::{
ClickRegionEvent, DownOutRegionEvent, DownRegionEvent, DragRegionEvent, HoverRegionEvent,
MouseRegionEvent, MoveRegionEvent, UpOutRegionEvent, UpRegionEvent,
use super::{
mouse_region_event::{
ClickRegionEvent, DownOutRegionEvent, DownRegionEvent, DragRegionEvent, HoverRegionEvent,
MouseRegionEvent, MoveRegionEvent, UpOutRegionEvent, UpRegionEvent,
},
ScrollWheelRegionEvent,
};
#[derive(Clone, Default)]
#[derive(Clone)]
pub struct MouseRegion {
pub view_id: usize,
pub discriminant: Option<(TypeId, usize)>,
pub id: MouseRegionId,
pub bounds: RectF,
pub handlers: HandlerSet,
pub hoverable: bool,
}
impl MouseRegion {
pub fn new(view_id: usize, discriminant: Option<(TypeId, usize)>, bounds: RectF) -> Self {
Self::from_handlers(view_id, discriminant, bounds, Default::default())
/// Region ID is used to track semantically equivalent mouse regions across render passes.
/// e.g. if you have mouse handlers attached to a list item type, then each item of the list
/// should pass a different (consistent) region_id. If you have one big region that covers your
/// whole component, just pass the view_id again.
pub fn new<Tag: 'static>(view_id: usize, region_id: usize, bounds: RectF) -> Self {
Self::from_handlers::<Tag>(view_id, region_id, bounds, Default::default())
}
pub fn from_handlers(
pub fn handle_all<Tag: 'static>(view_id: usize, region_id: usize, bounds: RectF) -> Self {
Self::from_handlers::<Tag>(view_id, region_id, bounds, HandlerSet::capture_all())
}
pub fn from_handlers<Tag: 'static>(
view_id: usize,
discriminant: Option<(TypeId, usize)>,
region_id: usize,
bounds: RectF,
handlers: HandlerSet,
) -> Self {
Self {
view_id,
discriminant,
id: MouseRegionId {
view_id,
tag: TypeId::of::<Tag>(),
region_id,
#[cfg(debug_assertions)]
tag_type_name: std::any::type_name::<Tag>(),
},
bounds,
handlers,
hoverable: true,
}
}
pub fn handle_all(
view_id: usize,
discriminant: Option<(TypeId, usize)>,
bounds: RectF,
) -> Self {
Self {
view_id,
discriminant,
bounds,
handlers: HandlerSet::capture_all(),
hoverable: true,
}
}
pub fn on_down(
mut self,
button: MouseButton,
@ -124,6 +125,14 @@ impl MouseRegion {
self
}
pub fn on_scroll(
mut self,
handler: impl Fn(ScrollWheelRegionEvent, &mut EventContext) + 'static,
) -> Self {
self.handlers = self.handlers.on_scroll(handler);
self
}
pub fn with_hoverable(mut self, is_hoverable: bool) -> Self {
self.hoverable = is_hoverable;
self
@ -132,8 +141,32 @@ impl MouseRegion {
#[derive(Copy, Clone, Eq, PartialEq, Hash, Debug)]
pub struct MouseRegionId {
pub view_id: usize,
pub discriminant: (TypeId, usize),
view_id: usize,
tag: TypeId,
region_id: usize,
#[cfg(debug_assertions)]
tag_type_name: &'static str,
}
impl MouseRegionId {
pub(crate) fn new<Tag: 'static>(view_id: usize, region_id: usize) -> Self {
MouseRegionId {
view_id,
region_id,
tag: TypeId::of::<Tag>(),
#[cfg(debug_assertions)]
tag_type_name: std::any::type_name::<Tag>(),
}
}
pub fn view_id(&self) -> usize {
self.view_id
}
#[cfg(debug_assertions)]
pub fn tag_type_name(&self) -> &'static str {
self.tag_type_name
}
}
#[derive(Clone, Default)]
@ -345,4 +378,22 @@ impl HandlerSet {
}));
self
}
pub fn on_scroll(
mut self,
handler: impl Fn(ScrollWheelRegionEvent, &mut EventContext) + 'static,
) -> Self {
self.set.insert((MouseRegionEvent::scroll_wheel_disc(), None),
Rc::new(move |region_event, cx| {
if let MouseRegionEvent::ScrollWheel(e) = region_event {
handler(e, cx);
} else {
panic!(
"Mouse Region Event incorrectly called with mismatched event type. Expected MouseRegionEvent::ScrollWheel, found {:?}",
region_event
);
}
}));
self
}
}

2
crates/gpui/src/scene/mouse_region_event.rs
View file

@ -168,7 +168,7 @@ impl MouseRegionEvent {
pub fn is_capturable(&self) -> bool {
match self {
MouseRegionEvent::Move(_) => true,
MouseRegionEvent::Drag(_) => false,
MouseRegionEvent::Drag(_) => true,
MouseRegionEvent::Hover(_) => false,
MouseRegionEvent::Down(_) => true,
MouseRegionEvent::Up(_) => true,

30
crates/gpui/src/views/select.rs
View file

@ -109,7 +109,7 @@ impl View for Select {
Default::default()
};
let mut result = Flex::column().with_child(
MouseEventHandler::new::<Header, _, _>(self.handle.id(), cx, |mouse_state, cx| {
MouseEventHandler::<Header>::new(self.handle.id(), cx, |mouse_state, cx| {
Container::new((self.render_item)(
self.selected_item_ix,
ItemType::Header,
@ -137,22 +137,18 @@ impl View for Select {
let selected_item_ix = this.selected_item_ix;
range.end = range.end.min(this.item_count);
items.extend(range.map(|ix| {
MouseEventHandler::new::<Item, _, _>(
ix,
cx,
|mouse_state, cx| {
(this.render_item)(
ix,
if ix == selected_item_ix {
ItemType::Selected
} else {
ItemType::Unselected
},
mouse_state.hovered,
cx,
)
},
)
MouseEventHandler::<Item>::new(ix, cx, |mouse_state, cx| {
(this.render_item)(
ix,
if ix == selected_item_ix {
ItemType::Selected
} else {
ItemType::Unselected
},
mouse_state.hovered,
cx,
)
})
.on_click(MouseButton::Left, move |_, cx| {
cx.dispatch_action(SelectItem(ix))
})

2
crates/picker/src/picker.rs
View file

@ -85,7 +85,7 @@ impl<D: PickerDelegate> View for Picker<D> {
let selected_ix = delegate.read(cx).selected_index();
range.end = cmp::min(range.end, delegate.read(cx).match_count());
items.extend(range.map(move |ix| {
MouseEventHandler::new::<D, _, _>(ix, cx, |state, cx| {
MouseEventHandler::<D>::new(ix, cx, |state, cx| {
delegate
.read(cx)
.render_match(ix, state, ix == selected_ix, cx)

16
crates/project_panel/src/project_panel.rs
View file

@ -5,8 +5,8 @@ use gpui::{
actions,
anyhow::{anyhow, Result},
elements::{
ChildView, ConstrainedBox, Empty, Flex, Label, MouseEventHandler, ParentElement,
ScrollTarget, Stack, Svg, UniformList, UniformListState,
AnchorCorner, ChildView, ConstrainedBox, Empty, Flex, Label, MouseEventHandler,
ParentElement, ScrollTarget, Stack, Svg, UniformList, UniformListState,
},
geometry::vector::Vector2F,
impl_internal_actions, keymap,
@ -302,7 +302,7 @@ impl ProjectPanel {
}
self.context_menu.update(cx, |menu, cx| {
menu.show(action.position, menu_entries, cx);
menu.show(action.position, AnchorCorner::TopLeft, menu_entries, cx);
});
cx.notify();
@ -1012,7 +1012,7 @@ impl ProjectPanel {
) -> ElementBox {
let kind = details.kind;
let show_editor = details.is_editing && !details.is_processing;
MouseEventHandler::new::<Self, _, _>(entry_id.to_usize(), cx, |state, _| {
MouseEventHandler::<Self>::new(entry_id.to_usize(), cx, |state, _| {
let padding = theme.container.padding.left + details.depth as f32 * theme.indent_width;
let mut style = theme.entry.style_for(state, details.is_selected).clone();
if details.is_ignored {
@ -1107,7 +1107,7 @@ impl View for ProjectPanel {
let last_worktree_root_id = self.last_worktree_root_id;
Stack::new()
.with_child(
MouseEventHandler::new::<Tag, _, _>(0, cx, |_, cx| {
MouseEventHandler::<Tag>::new(0, cx, |_, cx| {
UniformList::new(
self.list.clone(),
self.visible_entries
@ -1243,7 +1243,8 @@ mod tests {
.await;
let project = Project::test(fs.clone(), ["/root1".as_ref(), "/root2".as_ref()], cx).await;
let (_, workspace) = cx.add_window(|cx| Workspace::new(project.clone(), cx));
let (_, workspace) =
cx.add_window(|cx| Workspace::new(project.clone(), |_, _| unimplemented!(), cx));
let panel = workspace.update(cx, |_, cx| ProjectPanel::new(project, cx));
assert_eq!(
visible_entries_as_strings(&panel, 0..50, cx),
@ -1335,7 +1336,8 @@ mod tests {
.await;
let project = Project::test(fs.clone(), ["/root1".as_ref(), "/root2".as_ref()], cx).await;
let (_, workspace) = cx.add_window(|cx| Workspace::new(project.clone(), cx));
let (_, workspace) =
cx.add_window(|cx| Workspace::new(project.clone(), |_, _| unimplemented!(), cx));
let panel = workspace.update(cx, |_, cx| ProjectPanel::new(project, cx));
select_path(&panel, "root1", cx);

4
crates/search/src/buffer_search.rs
View file

@ -319,7 +319,7 @@ impl BufferSearchBar {
let tooltip_style = cx.global::<Settings>().theme.tooltip.clone();
let is_active = self.is_search_option_enabled(option);
Some(
MouseEventHandler::new::<Self, _, _>(option as usize, cx, |state, cx| {
MouseEventHandler::<Self>::new(option as usize, cx, |state, cx| {
let style = &cx
.global::<Settings>()
.theme
@ -367,7 +367,7 @@ impl BufferSearchBar {
let tooltip_style = cx.global::<Settings>().theme.tooltip.clone();
enum NavButton {}
MouseEventHandler::new::<NavButton, _, _>(direction as usize, cx, |state, cx| {
MouseEventHandler::<NavButton>::new(direction as usize, cx, |state, cx| {
let style = &cx
.global::<Settings>()
.theme

6
crates/search/src/project_search.rs
View file

@ -176,7 +176,7 @@ impl View for ProjectSearchView {
} else {
"No results"
};
MouseEventHandler::new::<Status, _, _>(0, cx, |_, _| {
MouseEventHandler::<Status>::new(0, cx, |_, _| {
Label::new(text.to_string(), theme.search.results_status.clone())
.aligned()
.contained()
@ -723,7 +723,7 @@ impl ProjectSearchBar {
let tooltip_style = cx.global::<Settings>().theme.tooltip.clone();
enum NavButton {}
MouseEventHandler::new::<NavButton, _, _>(direction as usize, cx, |state, cx| {
MouseEventHandler::<NavButton>::new(direction as usize, cx, |state, cx| {
let style = &cx
.global::<Settings>()
.theme
@ -758,7 +758,7 @@ impl ProjectSearchBar {
) -> ElementBox {
let tooltip_style = cx.global::<Settings>().theme.tooltip.clone();
let is_active = self.is_option_enabled(option, cx);
MouseEventHandler::new::<Self, _, _>(option as usize, cx, |state, cx| {
MouseEventHandler::<Self>::new(option as usize, cx, |state, cx| {
let style = &cx
.global::<Settings>()
.theme

16
crates/settings/src/settings.rs
View file

@ -29,6 +29,7 @@ pub struct Settings {
pub show_completions_on_input: bool,
pub vim_mode: bool,
pub autosave: Autosave,
pub default_dock_anchor: DockAnchor,
pub editor_defaults: EditorSettings,
pub editor_overrides: EditorSettings,
pub terminal_defaults: TerminalSettings,
@ -151,6 +152,15 @@ pub enum WorkingDirectory {
Always { directory: String },
}
#[derive(PartialEq, Eq, Debug, Default, Copy, Clone, Hash, Deserialize, JsonSchema)]
#[serde(rename_all = "snake_case")]
pub enum DockAnchor {
#[default]
Bottom,
Right,
Expanded,
}
#[derive(Clone, Debug, Default, Deserialize, JsonSchema)]
pub struct SettingsFileContent {
pub experiments: Option<FeatureFlags>,
@ -168,6 +178,8 @@ pub struct SettingsFileContent {
pub vim_mode: Option<bool>,
#[serde(default)]
pub autosave: Option<Autosave>,
#[serde(default)]
pub default_dock_anchor: Option<DockAnchor>,
#[serde(flatten)]
pub editor: EditorSettings,
#[serde(default)]
@ -217,6 +229,7 @@ impl Settings {
projects_online_by_default: defaults.projects_online_by_default.unwrap(),
vim_mode: defaults.vim_mode.unwrap(),
autosave: defaults.autosave.unwrap(),
default_dock_anchor: defaults.default_dock_anchor.unwrap(),
editor_defaults: EditorSettings {
tab_size: required(defaults.editor.tab_size),
hard_tabs: required(defaults.editor.hard_tabs),
@ -269,6 +282,8 @@ impl Settings {
merge(&mut self.autosave, data.autosave);
merge(&mut self.experiments, data.experiments);
merge(&mut self.staff_mode, data.staff_mode);
merge(&mut self.default_dock_anchor, data.default_dock_anchor);
// Ensure terminal font is loaded, so we can request it in terminal_element layout
if let Some(terminal_font) = &data.terminal.font_family {
font_cache.load_family(&[terminal_font]).log_err();
@ -337,6 +352,7 @@ impl Settings {
show_completions_on_input: true,
vim_mode: false,
autosave: Autosave::Off,
default_dock_anchor: DockAnchor::Bottom,
editor_defaults: EditorSettings {
tab_size: Some(4.try_into().unwrap()),
hard_tabs: Some(false),

3
crates/terminal/src/mappings/mouse.rs
View file

@ -6,6 +6,7 @@ use alacritty_terminal::grid::Dimensions;
/// with modifications for our circumstances
use alacritty_terminal::index::{Column as GridCol, Line as GridLine, Point, Side};
use alacritty_terminal::term::TermMode;
use gpui::scene::ScrollWheelRegionEvent;
use gpui::{geometry::vector::Vector2F, MouseButtonEvent, MouseMovedEvent, ScrollWheelEvent};
use crate::TerminalSize;
@ -114,7 +115,7 @@ impl MouseButton {
pub fn scroll_report(
point: Point,
scroll_lines: i32,
e: &ScrollWheelEvent,
e: &ScrollWheelRegionEvent,
mode: TermMode,
) -> Option<impl Iterator<Item = Vec<u8>>> {
if mode.intersects(TermMode::MOUSE_MODE) {

78
crates/terminal/src/modal.rs
View file

@ -1,78 +0,0 @@
use gpui::{ModelHandle, ViewContext};
use settings::{Settings, WorkingDirectory};
use workspace::{programs::ProgramManager, Workspace};
use crate::{
terminal_container_view::{
get_working_directory, DeployModal, TerminalContainer, TerminalContainerContent,
},
Event, Terminal,
};
pub fn deploy_modal(workspace: &mut Workspace, _: &DeployModal, cx: &mut ViewContext<Workspace>) {
let window = cx.window_id();
// Pull the terminal connection out of the global if it has been stored
let possible_terminal = ProgramManager::remove::<Terminal, _>(window, cx);
if let Some(terminal_handle) = possible_terminal {
workspace.toggle_modal(cx, |_, cx| {
// Create a view from the stored connection if the terminal modal is not already shown
cx.add_view(|cx| TerminalContainer::from_terminal(terminal_handle.clone(), true, cx))
});
// Toggle Modal will dismiss the terminal modal if it is currently shown, so we must
// store the terminal back in the global
ProgramManager::insert_or_replace::<Terminal, _>(window, terminal_handle, cx);
} else {
// No connection was stored, create a new terminal
if let Some(closed_terminal_handle) = workspace.toggle_modal(cx, |workspace, cx| {
// No terminal modal visible, construct a new one.
let wd_strategy = cx
.global::<Settings>()
.terminal_overrides
.working_directory
.clone()
.unwrap_or(WorkingDirectory::CurrentProjectDirectory);
let working_directory = get_working_directory(workspace, cx, wd_strategy);
let this = cx.add_view(|cx| TerminalContainer::new(working_directory, true, cx));
if let TerminalContainerContent::Connected(connected) = &this.read(cx).content {
let terminal_handle = connected.read(cx).handle();
cx.subscribe(&terminal_handle, on_event).detach();
// Set the global immediately if terminal construction was successful,
// in case the user opens the command palette
ProgramManager::insert_or_replace::<Terminal, _>(window, terminal_handle, cx);
}
this
}) {
// Terminal modal was dismissed and the terminal view is connected, store the terminal
if let TerminalContainerContent::Connected(connected) =
&closed_terminal_handle.read(cx).content
{
let terminal_handle = connected.read(cx).handle();
// Set the global immediately if terminal construction was successful,
// in case the user opens the command palette
ProgramManager::insert_or_replace::<Terminal, _>(window, terminal_handle, cx);
}
}
}
}
pub fn on_event(
workspace: &mut Workspace,
_: ModelHandle<Terminal>,
event: &Event,
cx: &mut ViewContext<Workspace>,
) {
// Dismiss the modal if the terminal quit
if let Event::CloseTerminal = event {
ProgramManager::remove::<Terminal, _>(cx.window_id(), cx);
if workspace.modal::<TerminalContainer>().is_some() {
workspace.dismiss_modal(cx)
}
}
}

23
crates/terminal/src/terminal.rs
View file

@ -1,5 +1,4 @@
pub mod mappings;
pub mod modal;
pub mod terminal_container_view;
pub mod terminal_element;
pub mod terminal_view;
@ -32,7 +31,6 @@ use futures::{
use mappings::mouse::{
alt_scroll, mouse_button_report, mouse_moved_report, mouse_point, mouse_side, scroll_report,
};
use modal::deploy_modal;
use procinfo::LocalProcessInfo;
use settings::{AlternateScroll, Settings, Shell, TerminalBlink};
@ -51,9 +49,10 @@ use thiserror::Error;
use gpui::{
geometry::vector::{vec2f, Vector2F},
keymap::Keystroke,
scene::{ClickRegionEvent, DownRegionEvent, DragRegionEvent, UpRegionEvent},
ClipboardItem, Entity, ModelContext, MouseButton, MouseMovedEvent, MutableAppContext,
ScrollWheelEvent, Task,
scene::{
ClickRegionEvent, DownRegionEvent, DragRegionEvent, ScrollWheelRegionEvent, UpRegionEvent,
},
ClipboardItem, Entity, ModelContext, MouseButton, MouseMovedEvent, MutableAppContext, Task,
};
use crate::mappings::{
@ -63,8 +62,6 @@ use crate::mappings::{
///Initialize and register all of our action handlers
pub fn init(cx: &mut MutableAppContext) {
cx.add_action(deploy_modal);
terminal_view::init(cx);
terminal_container_view::init(cx);
}
@ -908,10 +905,10 @@ impl Terminal {
}
///Scroll the terminal
pub fn scroll_wheel(&mut self, e: &ScrollWheelEvent, origin: Vector2F) {
pub fn scroll_wheel(&mut self, e: ScrollWheelRegionEvent, origin: Vector2F) {
let mouse_mode = self.mouse_mode(e.shift);
if let Some(scroll_lines) = self.determine_scroll_lines(e, mouse_mode) {
if let Some(scroll_lines) = self.determine_scroll_lines(&e, mouse_mode) {
if mouse_mode {
let point = mouse_point(
e.position.sub(origin),
@ -920,7 +917,7 @@ impl Terminal {
);
if let Some(scrolls) =
scroll_report(point, scroll_lines as i32, e, self.last_content.mode)
scroll_report(point, scroll_lines as i32, &e, self.last_content.mode)
{
for scroll in scrolls {
self.pty_tx.notify(scroll);
@ -943,7 +940,11 @@ impl Terminal {
}
}
fn determine_scroll_lines(&mut self, e: &ScrollWheelEvent, mouse_mode: bool) -> Option<i32> {
fn determine_scroll_lines(
&mut self,
e: &ScrollWheelRegionEvent,
mouse_mode: bool,
) -> Option<i32> {
let scroll_multiplier = if mouse_mode { 1. } else { SCROLL_MULTIPLIER };
match e.phase {

28
crates/terminal/src/terminal_element.rs
View file

@ -366,7 +366,7 @@ impl TerminalElement {
) {
let connection = self.terminal;
let mut region = MouseRegion::new(view_id, None, visible_bounds);
let mut region = MouseRegion::new::<Self>(view_id, view_id, visible_bounds);
// Terminal Emulator controlled behavior:
region = region
@ -427,7 +427,14 @@ impl TerminalElement {
position: e.position,
});
}
});
})
.on_scroll(TerminalElement::generic_button_handler(
connection,
origin,
move |terminal, origin, e, _cx| {
terminal.scroll_wheel(e, origin);
},
));
// Mouse mode handlers:
// All mouse modes need the extra click handlers
@ -742,24 +749,13 @@ impl Element for TerminalElement {
fn dispatch_event(
&mut self,
event: &gpui::Event,
bounds: gpui::geometry::rect::RectF,
visible_bounds: gpui::geometry::rect::RectF,
layout: &mut Self::LayoutState,
_bounds: gpui::geometry::rect::RectF,
_visible_bounds: gpui::geometry::rect::RectF,
_layout: &mut Self::LayoutState,
_paint: &mut Self::PaintState,
cx: &mut gpui::EventContext,
) -> bool {
match event {
Event::ScrollWheel(e) => visible_bounds
.contains_point(e.position)
.then(|| {
let origin = bounds.origin() + vec2f(layout.size.cell_width, 0.);
if let Some(terminal) = self.terminal.upgrade(cx.app) {
terminal.update(cx.app, |term, _| term.scroll_wheel(e, origin));
cx.notify();
}
})
.is_some(),
Event::KeyDown(KeyDownEvent { keystroke, .. }) => {
if !cx.is_parent_view_focused() {
return false;

7
crates/terminal/src/terminal_view.rs
View file

@ -4,7 +4,7 @@ use alacritty_terminal::{index::Point, term::TermMode};
use context_menu::{ContextMenu, ContextMenuItem};
use gpui::{
actions,
elements::{ChildView, ParentElement, Stack},
elements::{AnchorCorner, ChildView, ParentElement, Stack},
geometry::vector::Vector2F,
impl_internal_actions,
keymap::Keystroke,
@ -139,8 +139,9 @@ impl TerminalView {
ContextMenuItem::item("Close Terminal", pane::CloseActiveItem),
];
self.context_menu
.update(cx, |menu, cx| menu.show(action.position, menu_entries, cx));
self.context_menu.update(cx, |menu, cx| {
menu.show(action.position, AnchorCorner::TopLeft, menu_entries, cx)
});
cx.notify();
}

4
crates/terminal/src/tests/terminal_test_context.rs
View file

@ -21,7 +21,9 @@ impl<'a> TerminalTestContext<'a> {
let params = self.cx.update(AppState::test);
let project = Project::test(params.fs.clone(), [], self.cx).await;
let (_, workspace) = self.cx.add_window(|cx| Workspace::new(project.clone(), cx));
let (_, workspace) = self
.cx
.add_window(|cx| Workspace::new(project.clone(), |_, _| unimplemented!(), cx));
(project, workspace)
}

23
crates/theme/src/theme.rs
View file

@ -48,7 +48,7 @@ pub struct Workspace {
pub pane_divider: Border,
pub leader_border_opacity: f32,
pub leader_border_width: f32,
pub sidebar_resize_handle: ContainerStyle,
pub sidebar: Sidebar,
pub status_bar: StatusBar,
pub toolbar: Toolbar,
pub disconnected_overlay: ContainedText,
@ -57,6 +57,7 @@ pub struct Workspace {
pub notifications: Notifications,
pub joining_project_avatar: ImageStyle,
pub joining_project_message: ContainedText,
pub dock: Dock,
}
#[derive(Clone, Deserialize, Default)]
@ -149,6 +150,16 @@ pub struct Toolbar {
pub nav_button: Interactive<IconButton>,
}
#[derive(Clone, Deserialize, Default)]
pub struct Dock {
pub initial_size_right: f32,
pub initial_size_bottom: f32,
pub wash_color: Color,
pub flex: f32,
pub panel: ContainerStyle,
pub maximized: ContainerStyle,
}
#[derive(Clone, Deserialize, Default)]
pub struct Notifications {
#[serde(flatten)]
@ -231,7 +242,9 @@ pub struct StatusBarLspStatus {
#[derive(Deserialize, Default)]
pub struct Sidebar {
pub resize_handle: ContainerStyle,
pub initial_size: f32,
#[serde(flatten)]
pub container: ContainerStyle,
}
#[derive(Clone, Copy, Deserialize, Default)]
@ -558,6 +571,7 @@ pub struct CodeActions {
pub struct Interactive<T> {
pub default: T,
pub hover: Option<T>,
pub clicked: Option<T>,
pub active: Option<T>,
pub disabled: Option<T>,
}
@ -566,6 +580,8 @@ impl<T> Interactive<T> {
pub fn style_for(&self, state: MouseState, active: bool) -> &T {
if active {
self.active.as_ref().unwrap_or(&self.default)
} else if state.clicked == Some(gpui::MouseButton::Left) && self.clicked.is_some() {
self.clicked.as_ref().unwrap()
} else if state.hovered {
self.hover.as_ref().unwrap_or(&self.default)
} else {
@ -588,6 +604,7 @@ impl<'de, T: DeserializeOwned> Deserialize<'de> for Interactive<T> {
#[serde(flatten)]
default: Value,
hover: Option<Value>,
clicked: Option<Value>,
active: Option<Value>,
disabled: Option<Value>,
}
@ -614,6 +631,7 @@ impl<'de, T: DeserializeOwned> Deserialize<'de> for Interactive<T> {
};
let hover = deserialize_state(json.hover)?;
let clicked = deserialize_state(json.clicked)?;
let active = deserialize_state(json.active)?;
let disabled = deserialize_state(json.disabled)?;
let default = serde_json::from_value(json.default).map_err(serde::de::Error::custom)?;
@ -621,6 +639,7 @@ impl<'de, T: DeserializeOwned> Deserialize<'de> for Interactive<T> {
Ok(Interactive {
default,
hover,
clicked,
active,
disabled,
})

3
crates/vim/src/vim_test_context.rs
View file

@ -39,7 +39,8 @@ impl<'a> VimTestContext<'a> {
.insert_tree("/root", json!({ "dir": { "test.txt": "" } }))
.await;
let (window_id, workspace) = cx.add_window(|cx| Workspace::new(project.clone(), cx));
let (window_id, workspace) =
cx.add_window(|cx| Workspace::new(project.clone(), |_, _| unimplemented!(), cx));
// Setup search toolbars
workspace.update(cx, |workspace, cx| {

693
crates/workspace/src/dock.rs Normal file
View file

@ -0,0 +1,693 @@
use collections::HashMap;
use gpui::{
actions,
elements::{ChildView, Container, Empty, Margin, MouseEventHandler, Side, Svg},
impl_internal_actions, CursorStyle, Element, ElementBox, Entity, MouseButton,
MutableAppContext, RenderContext, View, ViewContext, ViewHandle, WeakViewHandle,
};
use serde::Deserialize;
use settings::{DockAnchor, Settings};
use theme::Theme;
use crate::{sidebar::SidebarSide, ItemHandle, Pane, StatusItemView, Workspace};
#[derive(PartialEq, Clone, Deserialize)]
pub struct MoveDock(pub DockAnchor);
#[derive(PartialEq, Clone)]
pub struct AddDefaultItemToDock;
actions!(workspace, [ToggleDock, ActivateOrHideDock]);
impl_internal_actions!(workspace, [MoveDock, AddDefaultItemToDock]);
pub fn init(cx: &mut MutableAppContext) {
cx.add_action(Dock::toggle);
cx.add_action(Dock::activate_or_hide_dock);
cx.add_action(Dock::move_dock);
}
#[derive(Copy, Clone, PartialEq, Eq, Debug)]
pub enum DockPosition {
Shown(DockAnchor),
Hidden(DockAnchor),
}
impl Default for DockPosition {
fn default() -> Self {
DockPosition::Hidden(Default::default())
}
}
pub fn icon_for_dock_anchor(anchor: DockAnchor) -> &'static str {
match anchor {
DockAnchor::Right => "icons/dock_right_12.svg",
DockAnchor::Bottom => "icons/dock_bottom_12.svg",
DockAnchor::Expanded => "icons/dock_modal_12.svg",
}
}
impl DockPosition {
fn is_visible(&self) -> bool {
match self {
DockPosition::Shown(_) => true,
DockPosition::Hidden(_) => false,
}
}
fn anchor(&self) -> DockAnchor {
match self {
DockPosition::Shown(anchor) | DockPosition::Hidden(anchor) => *anchor,
}
}
fn toggle(self) -> Self {
match self {
DockPosition::Shown(anchor) => DockPosition::Hidden(anchor),
DockPosition::Hidden(anchor) => DockPosition::Shown(anchor),
}
}
fn hide(self) -> Self {
match self {
DockPosition::Shown(anchor) => DockPosition::Hidden(anchor),
DockPosition::Hidden(_) => self,
}
}
fn show(self) -> Self {
match self {
DockPosition::Hidden(anchor) => DockPosition::Shown(anchor),
DockPosition::Shown(_) => self,
}
}
}
pub type DefaultItemFactory =
fn(&mut Workspace, &mut ViewContext<Workspace>) -> Box<dyn ItemHandle>;
pub struct Dock {
position: DockPosition,
panel_sizes: HashMap<DockAnchor, f32>,
pane: ViewHandle<Pane>,
default_item_factory: DefaultItemFactory,
}
impl Dock {
pub fn new(cx: &mut ViewContext<Workspace>, default_item_factory: DefaultItemFactory) -> Self {
let anchor = cx.global::<Settings>().default_dock_anchor;
let pane = cx.add_view(|cx| Pane::new(Some(anchor), cx));
pane.update(cx, |pane, cx| {
pane.set_active(false, cx);
});
let pane_id = pane.id();
cx.subscribe(&pane, move |workspace, _, event, cx| {
workspace.handle_pane_event(pane_id, event, cx);
})
.detach();
Self {
pane,
panel_sizes: Default::default(),
position: DockPosition::Hidden(anchor),
default_item_factory,
}
}
pub fn pane(&self) -> &ViewHandle<Pane> {
&self.pane
}
pub fn visible_pane(&self) -> Option<&ViewHandle<Pane>> {
self.position.is_visible().then(|| self.pane())
}
pub fn is_anchored_at(&self, anchor: DockAnchor) -> bool {
self.position.is_visible() && self.position.anchor() == anchor
}
fn set_dock_position(
workspace: &mut Workspace,
new_position: DockPosition,
cx: &mut ViewContext<Workspace>,
) {
if workspace.dock.position == new_position {
return;
}
workspace.dock.position = new_position;
// Tell the pane about the new anchor position
workspace.dock.pane.update(cx, |pane, cx| {
pane.set_docked(Some(new_position.anchor()), cx)
});
if workspace.dock.position.is_visible() {
// Close the right sidebar if the dock is on the right side and the right sidebar is open
if workspace.dock.position.anchor() == DockAnchor::Right {
if workspace.right_sidebar().read(cx).is_open() {
workspace.toggle_sidebar(SidebarSide::Right, cx);
}
}
// Ensure that the pane has at least one item or construct a default item to put in it
let pane = workspace.dock.pane.clone();
if pane.read(cx).items().next().is_none() {
let item_to_add = (workspace.dock.default_item_factory)(workspace, cx);
// Adding the item focuses the pane by default
Pane::add_item(workspace, &pane, item_to_add, true, true, None, cx);
} else {
cx.focus(pane);
}
} else if let Some(last_active_center_pane) = workspace.last_active_center_pane.clone() {
cx.focus(last_active_center_pane);
}
cx.emit(crate::Event::DockAnchorChanged);
cx.notify();
}
pub fn hide(workspace: &mut Workspace, cx: &mut ViewContext<Workspace>) {
Self::set_dock_position(workspace, workspace.dock.position.hide(), cx);
}
pub fn show(workspace: &mut Workspace, cx: &mut ViewContext<Workspace>) {
Self::set_dock_position(workspace, workspace.dock.position.show(), cx);
}
pub fn hide_on_sidebar_shown(
workspace: &mut Workspace,
sidebar_side: SidebarSide,
cx: &mut ViewContext<Workspace>,
) {
if (sidebar_side == SidebarSide::Right && workspace.dock.is_anchored_at(DockAnchor::Right))
|| workspace.dock.is_anchored_at(DockAnchor::Expanded)
{
Self::hide(workspace, cx);
}
}
fn toggle(workspace: &mut Workspace, _: &ToggleDock, cx: &mut ViewContext<Workspace>) {
Self::set_dock_position(workspace, workspace.dock.position.toggle(), cx);
}
fn activate_or_hide_dock(
workspace: &mut Workspace,
_: &ActivateOrHideDock,
cx: &mut ViewContext<Workspace>,
) {
let dock_pane = workspace.dock_pane().clone();
if dock_pane.read(cx).is_active() {
Self::hide(workspace, cx);
} else {
Self::show(workspace, cx);
cx.focus(dock_pane);
}
}
fn move_dock(
workspace: &mut Workspace,
&MoveDock(new_anchor): &MoveDock,
cx: &mut ViewContext<Workspace>,
) {
Self::set_dock_position(workspace, DockPosition::Shown(new_anchor), cx);
}
pub fn render(
&self,
theme: &Theme,
anchor: DockAnchor,
cx: &mut RenderContext<Workspace>,
) -> Option<ElementBox> {
let style = &theme.workspace.dock;
self.position
.is_visible()
.then(|| self.position.anchor())
.filter(|current_anchor| *current_anchor == anchor)
.map(|anchor| match anchor {
DockAnchor::Bottom | DockAnchor::Right => {
let mut panel_style = style.panel.clone();
let (resize_side, initial_size) = if anchor == DockAnchor::Bottom {
panel_style.margin = Margin {
top: panel_style.margin.top,
..Default::default()
};
(Side::Top, style.initial_size_bottom)
} else {
panel_style.margin = Margin {
left: panel_style.margin.left,
..Default::default()
};
(Side::Left, style.initial_size_right)
};
enum DockResizeHandle {}
let resizable = Container::new(ChildView::new(self.pane.clone()).boxed())
.with_style(panel_style)
.with_resize_handle::<DockResizeHandle, _>(
resize_side as usize,
resize_side,
4.,
self.panel_sizes
.get(&anchor)
.copied()
.unwrap_or(initial_size),
cx,
);
let size = resizable.current_size();
let workspace = cx.handle();
cx.defer(move |cx| {
if let Some(workspace) = workspace.upgrade(cx) {
workspace.update(cx, |workspace, _| {
workspace.dock.panel_sizes.insert(anchor, size);
})
}
});
resizable.flex(style.flex, false).boxed()
}
DockAnchor::Expanded => {
enum ExpandedDockWash {}
enum ExpandedDockPane {}
Container::new(
MouseEventHandler::<ExpandedDockWash>::new(0, cx, |_state, cx| {
MouseEventHandler::<ExpandedDockPane>::new(0, cx, |_state, _cx| {
ChildView::new(self.pane.clone()).boxed()
})
.capture_all()
.contained()
.with_style(style.maximized)
.boxed()
})
.capture_all()
.on_down(MouseButton::Left, |_, cx| {
cx.dispatch_action(ToggleDock);
})
.with_cursor_style(CursorStyle::Arrow)
.boxed(),
)
.with_background_color(style.wash_color)
.boxed()
}
})
}
}
pub struct ToggleDockButton {
workspace: WeakViewHandle<Workspace>,
}
impl ToggleDockButton {
pub fn new(workspace: ViewHandle<Workspace>, cx: &mut ViewContext<Self>) -> Self {
// When dock moves, redraw so that the icon and toggle status matches.
cx.subscribe(&workspace, |_, _, _, cx| cx.notify()).detach();
Self {
workspace: workspace.downgrade(),
}
}
}
impl Entity for ToggleDockButton {
type Event = ();
}
impl View for ToggleDockButton {
fn ui_name() -> &'static str {
"Dock Toggle"
}
fn render(&mut self, cx: &mut gpui::RenderContext<'_, Self>) -> ElementBox {
let workspace = self.workspace.upgrade(cx);
if workspace.is_none() {
return Empty::new().boxed();
}
let dock_position = workspace.unwrap().read(cx).dock.position;
let theme = cx.global::<Settings>().theme.clone();
MouseEventHandler::<Self>::new(0, cx, {
let theme = theme.clone();
move |state, _| {
let style = theme
.workspace
.status_bar
.sidebar_buttons
.item
.style_for(state, dock_position.is_visible());
Svg::new(icon_for_dock_anchor(dock_position.anchor()))
.with_color(style.icon_color)
.constrained()
.with_width(style.icon_size)
.with_height(style.icon_size)
.contained()
.with_style(style.container)
.boxed()
}
})
.with_cursor_style(CursorStyle::PointingHand)
.on_click(MouseButton::Left, |_, cx| {
cx.dispatch_action(ToggleDock);
})
.with_tooltip::<Self, _>(
0,
"Toggle Dock".to_string(),
Some(Box::new(ToggleDock)),
theme.tooltip.clone(),
cx,
)
.boxed()
}
}
impl StatusItemView for ToggleDockButton {
fn set_active_pane_item(
&mut self,
_active_pane_item: Option<&dyn crate::ItemHandle>,
_cx: &mut ViewContext<Self>,
) {
//Not applicable
}
}
#[cfg(test)]
mod tests {
use std::ops::{Deref, DerefMut};
use gpui::{AppContext, TestAppContext, UpdateView, ViewContext};
use project::{FakeFs, Project};
use settings::Settings;
use super::*;
use crate::{sidebar::Sidebar, tests::TestItem, ItemHandle, Workspace};
pub fn default_item_factory(
_workspace: &mut Workspace,
cx: &mut ViewContext<Workspace>,
) -> Box<dyn ItemHandle> {
Box::new(cx.add_view(|_| TestItem::new()))
}
#[gpui::test]
async fn test_dock_hides_when_pane_empty(cx: &mut TestAppContext) {
let mut cx = DockTestContext::new(cx).await;
// Closing the last item in the dock hides the dock
cx.move_dock(DockAnchor::Right);
let old_items = cx.dock_items();
assert!(!old_items.is_empty());
cx.close_dock_items().await;
cx.assert_dock_position(DockPosition::Hidden(DockAnchor::Right));
// Reopening the dock adds a new item
cx.move_dock(DockAnchor::Right);
let new_items = cx.dock_items();
assert!(!new_items.is_empty());
assert!(new_items
.into_iter()
.all(|new_item| !old_items.contains(&new_item)));
}
#[gpui::test]
async fn test_dock_panel_collisions(cx: &mut TestAppContext) {
let mut cx = DockTestContext::new(cx).await;
// Dock closes when expanded for either panel
cx.move_dock(DockAnchor::Expanded);
cx.open_sidebar(SidebarSide::Left);
cx.assert_dock_position(DockPosition::Hidden(DockAnchor::Expanded));
cx.close_sidebar(SidebarSide::Left);
cx.move_dock(DockAnchor::Expanded);
cx.open_sidebar(SidebarSide::Right);
cx.assert_dock_position(DockPosition::Hidden(DockAnchor::Expanded));
// Dock closes in the right position if the right sidebar is opened
cx.move_dock(DockAnchor::Right);
cx.open_sidebar(SidebarSide::Left);
cx.assert_dock_position(DockPosition::Shown(DockAnchor::Right));
cx.open_sidebar(SidebarSide::Right);
cx.assert_dock_position(DockPosition::Hidden(DockAnchor::Right));
cx.close_sidebar(SidebarSide::Right);
// Dock in bottom position ignores sidebars
cx.move_dock(DockAnchor::Bottom);
cx.open_sidebar(SidebarSide::Left);
cx.open_sidebar(SidebarSide::Right);
cx.assert_dock_position(DockPosition::Shown(DockAnchor::Bottom));
// Opening the dock in the right position closes the right sidebar
cx.move_dock(DockAnchor::Right);
cx.assert_sidebar_closed(SidebarSide::Right);
}
#[gpui::test]
async fn test_focusing_panes_shows_and_hides_dock(cx: &mut TestAppContext) {
let mut cx = DockTestContext::new(cx).await;
// Focusing an item not in the dock when expanded hides the dock
let center_item = cx.add_item_to_center_pane();
cx.move_dock(DockAnchor::Expanded);
let dock_item = cx
.dock_items()
.get(0)
.cloned()
.expect("Dock should have an item at this point");
center_item.update(&mut cx, |_, cx| cx.focus_self());
cx.assert_dock_position(DockPosition::Hidden(DockAnchor::Expanded));
// Focusing an item not in the dock when not expanded, leaves the dock open but inactive
cx.move_dock(DockAnchor::Right);
center_item.update(&mut cx, |_, cx| cx.focus_self());
cx.assert_dock_position(DockPosition::Shown(DockAnchor::Right));
cx.assert_dock_pane_inactive();
cx.assert_workspace_pane_active();
// Focusing an item in the dock activates it's pane
dock_item.update(&mut cx, |_, cx| cx.focus_self());
cx.assert_dock_position(DockPosition::Shown(DockAnchor::Right));
cx.assert_dock_pane_active();
cx.assert_workspace_pane_inactive();
}
#[gpui::test]
async fn test_toggle_dock_focus(cx: &mut TestAppContext) {
let cx = DockTestContext::new(cx).await;
cx.move_dock(DockAnchor::Right);
cx.assert_dock_pane_active();
cx.toggle_dock();
cx.move_dock(DockAnchor::Right);
cx.assert_dock_pane_active();
}
struct DockTestContext<'a> {
pub cx: &'a mut TestAppContext,
pub window_id: usize,
pub workspace: ViewHandle<Workspace>,
}
impl<'a> DockTestContext<'a> {
pub async fn new(cx: &'a mut TestAppContext) -> DockTestContext<'a> {
Settings::test_async(cx);
let fs = FakeFs::new(cx.background());
cx.update(|cx| init(cx));
let project = Project::test(fs, [], cx).await;
let (window_id, workspace) =
cx.add_window(|cx| Workspace::new(project, default_item_factory, cx));
workspace.update(cx, |workspace, cx| {
let left_panel = cx.add_view(|_| TestItem::new());
workspace.left_sidebar().update(cx, |sidebar, cx| {
sidebar.add_item(
"icons/folder_tree_16.svg",
"Left Test Panel".to_string(),
left_panel.clone(),
cx,
);
});
let right_panel = cx.add_view(|_| TestItem::new());
workspace.right_sidebar().update(cx, |sidebar, cx| {
sidebar.add_item(
"icons/folder_tree_16.svg",
"Right Test Panel".to_string(),
right_panel.clone(),
cx,
);
});
});
Self {
cx,
window_id,
workspace,
}
}
pub fn workspace<F, T>(&self, read: F) -> T
where
F: FnOnce(&Workspace, &AppContext) -> T,
{
self.workspace.read_with(self.cx, read)
}
pub fn update_workspace<F, T>(&mut self, update: F) -> T
where
F: FnOnce(&mut Workspace, &mut ViewContext<Workspace>) -> T,
{
self.workspace.update(self.cx, update)
}
pub fn sidebar<F, T>(&self, sidebar_side: SidebarSide, read: F) -> T
where
F: FnOnce(&Sidebar, &AppContext) -> T,
{
self.workspace(|workspace, cx| {
let sidebar = match sidebar_side {
SidebarSide::Left => workspace.left_sidebar(),
SidebarSide::Right => workspace.right_sidebar(),
}
.read(cx);
read(sidebar, cx)
})
}
pub fn center_pane_handle(&self) -> ViewHandle<Pane> {
self.workspace(|workspace, _| {
workspace
.last_active_center_pane
.clone()
.unwrap_or_else(|| workspace.center.panes()[0].clone())
})
}
pub fn add_item_to_center_pane(&mut self) -> ViewHandle<TestItem> {
self.update_workspace(|workspace, cx| {
let item = cx.add_view(|_| TestItem::new());
let pane = workspace
.last_active_center_pane
.clone()
.unwrap_or_else(|| workspace.center.panes()[0].clone());
Pane::add_item(
workspace,
&pane,
Box::new(item.clone()),
true,
true,
None,
cx,
);
item
})
}
pub fn dock_pane<F, T>(&self, read: F) -> T
where
F: FnOnce(&Pane, &AppContext) -> T,
{
self.workspace(|workspace, cx| {
let dock_pane = workspace.dock_pane().read(cx);
read(dock_pane, cx)
})
}
pub fn move_dock(&self, anchor: DockAnchor) {
self.cx.dispatch_action(self.window_id, MoveDock(anchor));
}
pub fn toggle_dock(&self) {
self.cx.dispatch_action(self.window_id, ToggleDock);
}
pub fn open_sidebar(&mut self, sidebar_side: SidebarSide) {
if !self.sidebar(sidebar_side, |sidebar, _| sidebar.is_open()) {
self.update_workspace(|workspace, cx| workspace.toggle_sidebar(sidebar_side, cx));
}
}
pub fn close_sidebar(&mut self, sidebar_side: SidebarSide) {
if self.sidebar(sidebar_side, |sidebar, _| sidebar.is_open()) {
self.update_workspace(|workspace, cx| workspace.toggle_sidebar(sidebar_side, cx));
}
}
pub fn dock_items(&self) -> Vec<ViewHandle<TestItem>> {
self.dock_pane(|pane, cx| {
pane.items()
.map(|item| {
item.act_as::<TestItem>(cx)
.expect("Dock Test Context uses TestItems in the dock")
})
.collect()
})
}
pub async fn close_dock_items(&mut self) {
self.update_workspace(|workspace, cx| {
Pane::close_items(workspace, workspace.dock_pane().clone(), cx, |_| true)
})
.await
.expect("Could not close dock items")
}
pub fn assert_dock_position(&self, expected_position: DockPosition) {
self.workspace(|workspace, _| assert_eq!(workspace.dock.position, expected_position));
}
pub fn assert_sidebar_closed(&self, sidebar_side: SidebarSide) {
assert!(!self.sidebar(sidebar_side, |sidebar, _| sidebar.is_open()));
}
pub fn assert_workspace_pane_active(&self) {
assert!(self
.center_pane_handle()
.read_with(self.cx, |pane, _| pane.is_active()));
}
pub fn assert_workspace_pane_inactive(&self) {
assert!(!self
.center_pane_handle()
.read_with(self.cx, |pane, _| pane.is_active()));
}
pub fn assert_dock_pane_active(&self) {
assert!(self.dock_pane(|pane, _| pane.is_active()))
}
pub fn assert_dock_pane_inactive(&self) {
assert!(!self.dock_pane(|pane, _| pane.is_active()))
}
}
impl<'a> Deref for DockTestContext<'a> {
type Target = gpui::TestAppContext;
fn deref(&self) -> &Self::Target {
self.cx
}
}
impl<'a> DerefMut for DockTestContext<'a> {
fn deref_mut(&mut self) -> &mut Self::Target {
&mut self.cx
}
}
impl<'a> UpdateView for DockTestContext<'a> {
fn update_view<T, S>(
&mut self,
handle: &ViewHandle<T>,
update: &mut dyn FnMut(&mut T, &mut ViewContext<T>) -> S,
) -> S
where
T: View,
{
handle.update(self.cx, update)
}
}
}

344
crates/workspace/src/pane.rs
View file

@ -1,5 +1,9 @@
use super::{ItemHandle, SplitDirection};
use crate::{toolbar::Toolbar, Item, NewFile, NewSearch, NewTerminal, WeakItemHandle, Workspace};
use crate::{
dock::{icon_for_dock_anchor, MoveDock, ToggleDock},
toolbar::Toolbar,
Item, NewFile, NewSearch, NewTerminal, WeakItemHandle, Workspace,
};
use anyhow::Result;
use collections::{HashMap, HashSet, VecDeque};
use context_menu::{ContextMenu, ContextMenuItem};
@ -15,13 +19,13 @@ use gpui::{
},
impl_actions, impl_internal_actions,
platform::{CursorStyle, NavigationDirection},
AnyViewHandle, AnyWeakViewHandle, AppContext, AsyncAppContext, Entity, EventContext,
Action, AnyViewHandle, AnyWeakViewHandle, AppContext, AsyncAppContext, Entity, EventContext,
ModelHandle, MouseButton, MutableAppContext, PromptLevel, Quad, RenderContext, Task, View,
ViewContext, ViewHandle, WeakViewHandle,
};
use project::{Project, ProjectEntryId, ProjectPath};
use serde::Deserialize;
use settings::{Autosave, Settings};
use settings::{Autosave, DockAnchor, Settings};
use std::{any::Any, cell::RefCell, cmp, mem, path::Path, rc::Rc};
use theme::Theme;
use util::ResultExt;
@ -76,13 +80,27 @@ pub struct DeploySplitMenu {
position: Vector2F,
}
#[derive(Clone, PartialEq)]
pub struct DeployDockMenu {
position: Vector2F,
}
#[derive(Clone, PartialEq)]
pub struct DeployNewMenu {
position: Vector2F,
}
impl_actions!(pane, [GoBack, GoForward, ActivateItem]);
impl_internal_actions!(pane, [CloseItem, DeploySplitMenu, DeployNewMenu, MoveItem]);
impl_internal_actions!(
pane,
[
CloseItem,
DeploySplitMenu,
DeployNewMenu,
DeployDockMenu,
MoveItem
]
);
const MAX_NAVIGATION_HISTORY_LEN: usize = 1024;
@ -141,6 +159,7 @@ pub fn init(cx: &mut MutableAppContext) {
cx.add_action(|pane: &mut Pane, _: &SplitDown, cx| pane.split(SplitDirection::Down, cx));
cx.add_action(Pane::deploy_split_menu);
cx.add_action(Pane::deploy_new_menu);
cx.add_action(Pane::deploy_dock_menu);
cx.add_action(|workspace: &mut Workspace, _: &ReopenClosedItem, cx| {
Pane::reopen_closed_item(workspace, cx).detach();
});
@ -168,6 +187,7 @@ pub fn init(cx: &mut MutableAppContext) {
});
}
#[derive(Debug)]
pub enum Event {
Focused,
ActivateItem { local: bool },
@ -185,7 +205,8 @@ pub struct Pane {
autoscroll: bool,
nav_history: Rc<RefCell<NavHistory>>,
toolbar: ViewHandle<Toolbar>,
context_menu: ViewHandle<ContextMenu>,
tab_bar_context_menu: ViewHandle<ContextMenu>,
docked: Option<DockAnchor>,
}
pub struct ItemNavHistory {
@ -235,7 +256,7 @@ pub enum ReorderBehavior {
}
impl Pane {
pub fn new(cx: &mut ViewContext<Self>) -> Self {
pub fn new(docked: Option<DockAnchor>, cx: &mut ViewContext<Self>) -> Self {
let handle = cx.weak_handle();
let context_menu = cx.add_view(ContextMenu::new);
Self {
@ -253,15 +274,25 @@ impl Pane {
pane: handle.clone(),
})),
toolbar: cx.add_view(|_| Toolbar::new(handle)),
context_menu,
tab_bar_context_menu: context_menu,
docked,
}
}
pub fn is_active(&self) -> bool {
self.is_active
}
pub fn set_active(&mut self, is_active: bool, cx: &mut ViewContext<Self>) {
self.is_active = is_active;
cx.notify();
}
pub fn set_docked(&mut self, docked: Option<DockAnchor>, cx: &mut ViewContext<Self>) {
self.docked = docked;
cx.notify();
}
pub fn nav_history_for_item<T: Item>(&self, item: &ViewHandle<T>) -> ItemNavHistory {
ItemNavHistory {
history: self.nav_history.clone(),
@ -675,7 +706,7 @@ impl Pane {
pane: ViewHandle<Pane>,
item_id_to_close: usize,
cx: &mut ViewContext<Workspace>,
) -> Task<Result<bool>> {
) -> Task<Result<()>> {
Self::close_items(workspace, pane, cx, move |view_id| {
view_id == item_id_to_close
})
@ -686,7 +717,7 @@ impl Pane {
pane: ViewHandle<Pane>,
cx: &mut ViewContext<Workspace>,
should_close: impl 'static + Fn(usize) -> bool,
) -> Task<Result<bool>> {
) -> Task<Result<()>> {
let project = workspace.project().clone();
// Find the items to close.
@ -759,7 +790,7 @@ impl Pane {
}
pane.update(&mut cx, |_, cx| cx.notify());
Ok(true)
Ok(())
})
}
@ -962,9 +993,10 @@ impl Pane {
}
fn deploy_split_menu(&mut self, action: &DeploySplitMenu, cx: &mut ViewContext<Self>) {
self.context_menu.update(cx, |menu, cx| {
self.tab_bar_context_menu.update(cx, |menu, cx| {
menu.show(
action.position,
AnchorCorner::TopRight,
vec![
ContextMenuItem::item("Split Right", SplitRight),
ContextMenuItem::item("Split Left", SplitLeft),
@ -976,10 +1008,26 @@ impl Pane {
});
}
fn deploy_new_menu(&mut self, action: &DeployNewMenu, cx: &mut ViewContext<Self>) {
self.context_menu.update(cx, |menu, cx| {
fn deploy_dock_menu(&mut self, action: &DeployDockMenu, cx: &mut ViewContext<Self>) {
self.tab_bar_context_menu.update(cx, |menu, cx| {
menu.show(
action.position,
AnchorCorner::TopRight,
vec![
ContextMenuItem::item("Anchor Dock Right", MoveDock(DockAnchor::Right)),
ContextMenuItem::item("Anchor Dock Bottom", MoveDock(DockAnchor::Bottom)),
ContextMenuItem::item("Expand Dock", MoveDock(DockAnchor::Expanded)),
],
cx,
);
});
}
fn deploy_new_menu(&mut self, action: &DeployNewMenu, cx: &mut ViewContext<Self>) {
self.tab_bar_context_menu.update(cx, |menu, cx| {
menu.show(
action.position,
AnchorCorner::TopRight,
vec![
ContextMenuItem::item("New File", NewFile),
ContextMenuItem::item("New Terminal", NewTerminal),
@ -1004,7 +1052,7 @@ impl Pane {
});
}
fn render_tab_bar(&mut self, cx: &mut RenderContext<Self>) -> impl Element {
fn render_tabs(&mut self, cx: &mut RenderContext<Self>) -> impl Element {
let theme = cx.global::<Settings>().theme.clone();
let filler_index = self.items.len();
@ -1012,7 +1060,7 @@ impl Pane {
enum Tab {}
enum Filler {}
let pane = cx.handle();
MouseEventHandler::new::<Tabs, _, _>(0, cx, |_, cx| {
MouseEventHandler::<Tabs>::new(0, cx, |_, cx| {
let autoscroll = if mem::take(&mut self.autoscroll) {
Some(self.active_item_index)
} else {
@ -1033,7 +1081,7 @@ impl Pane {
let tab_active = ix == self.active_item_index;
row.add_child({
MouseEventHandler::new::<Tab, _, _>(ix, cx, {
MouseEventHandler::<Tab>::new(ix, cx, {
let item = item.clone();
let pane = pane.clone();
let detail = detail.clone();
@ -1108,7 +1156,7 @@ impl Pane {
// the filler
let filler_style = theme.workspace.tab_bar.tab_style(pane_active, false);
row.add_child(
MouseEventHandler::new::<Filler, _, _>(0, cx, |mouse_state, cx| {
MouseEventHandler::<Filler>::new(0, cx, |mouse_state, cx| {
let mut filler = Empty::new()
.contained()
.with_style(filler_style.container)
@ -1230,17 +1278,13 @@ impl Pane {
let item_id = item.id();
enum TabCloseButton {}
let icon = Svg::new("icons/x_mark_thin_8.svg");
MouseEventHandler::new::<TabCloseButton, _, _>(
item_id,
cx,
|mouse_state, _| {
if mouse_state.hovered {
icon.with_color(tab_style.icon_close_active).boxed()
} else {
icon.with_color(tab_style.icon_close).boxed()
}
},
)
MouseEventHandler::<TabCloseButton>::new(item_id, cx, |mouse_state, _| {
if mouse_state.hovered {
icon.with_color(tab_style.icon_close_active).boxed()
} else {
icon.with_color(tab_style.icon_close).boxed()
}
})
.with_padding(Padding::uniform(4.))
.with_cursor_style(CursorStyle::PointingHand)
.on_click(MouseButton::Left, {
@ -1316,120 +1360,121 @@ impl View for Pane {
}
fn render(&mut self, cx: &mut RenderContext<Self>) -> ElementBox {
enum SplitIcon {}
let this = cx.handle();
enum MouseNavigationHandler {}
Stack::new()
.with_child(
EventHandler::new(if let Some(active_item) = self.active_item() {
Flex::column()
.with_child({
let mut tab_row = Flex::row()
.with_child(self.render_tab_bar(cx).flex(1., true).named("tabs"));
MouseEventHandler::<MouseNavigationHandler>::new(0, cx, |_, cx| {
if let Some(active_item) = self.active_item() {
Flex::column()
.with_child({
let mut tab_row = Flex::row()
.with_child(self.render_tabs(cx).flex(1.0, true).named("tabs"));
if self.is_active {
tab_row.add_children([
MouseEventHandler::new::<SplitIcon, _, _>(
0,
cx,
|mouse_state, cx| {
let theme =
&cx.global::<Settings>().theme.workspace.tab_bar;
let style =
theme.pane_button.style_for(mouse_state, false);
Svg::new("icons/plus_12.svg")
.with_color(style.color)
.constrained()
.with_width(style.icon_width)
.aligned()
.contained()
.with_style(style.container)
.constrained()
.with_width(style.button_width)
.with_height(style.button_width)
.aligned()
.boxed()
},
// Render pane buttons
let theme = cx.global::<Settings>().theme.clone();
if self.is_active {
tab_row.add_child(
Flex::row()
// New menu
.with_child(tab_bar_button(
0,
"icons/plus_12.svg",
cx,
|position| DeployNewMenu { position },
))
.with_child(
self.docked
.map(|anchor| {
// Add the dock menu button if this pane is a dock
let dock_icon =
icon_for_dock_anchor(anchor);
tab_bar_button(
1,
dock_icon,
cx,
|position| DeployDockMenu { position },
)
})
.unwrap_or_else(|| {
// Add the split menu if this pane is not a dock
tab_bar_button(
2,
"icons/split_12.svg",
cx,
|position| DeployNewMenu { position },
)
}),
)
// Add the close dock button if this pane is a dock
.with_children(self.docked.map(|_| {
tab_bar_button(
3,
"icons/x_mark_thin_8.svg",
cx,
|_| ToggleDock,
)
}))
.contained()
.with_style(theme.workspace.tab_bar.container)
.flex(1., false)
.boxed(),
)
.with_cursor_style(CursorStyle::PointingHand)
.on_down(MouseButton::Left, |e, cx| {
cx.dispatch_action(DeployNewMenu {
position: e.position,
});
})
.boxed(),
MouseEventHandler::new::<SplitIcon, _, _>(
1,
cx,
|mouse_state, cx| {
let theme =
&cx.global::<Settings>().theme.workspace.tab_bar;
let style =
theme.pane_button.style_for(mouse_state, false);
Svg::new("icons/split_12.svg")
.with_color(style.color)
.constrained()
.with_width(style.icon_width)
.aligned()
.contained()
.with_style(style.container)
.constrained()
.with_width(style.button_width)
.with_height(style.button_width)
.aligned()
.boxed()
},
)
.with_cursor_style(CursorStyle::PointingHand)
.on_down(MouseButton::Left, |e, cx| {
cx.dispatch_action(DeploySplitMenu {
position: e.position,
});
})
.boxed(),
])
}
}
tab_row
.constrained()
.with_height(cx.global::<Settings>().theme.workspace.tab_bar.height)
.named("tab bar")
})
.with_child(ChildView::new(&self.toolbar).boxed())
.with_child(ChildView::new(active_item).flex(1., true).boxed())
.boxed()
} else {
enum EmptyPane {}
let theme = cx.global::<Settings>().theme.clone();
MouseEventHandler::new::<EmptyPane, _, _>(0, cx, |_, _| {
Empty::new()
.contained()
.with_background_color(theme.workspace.background)
tab_row
.constrained()
.with_height(theme.workspace.tab_bar.height)
.contained()
.with_style(theme.workspace.tab_bar.container)
.flex(1., false)
.named("tab bar")
})
.with_child(ChildView::new(&self.toolbar).expanded().boxed())
.with_child(ChildView::new(active_item).flex(1., true).boxed())
.boxed()
})
.on_down(MouseButton::Left, |_, cx| {
cx.focus_parent_view();
})
.boxed()
})
.on_navigate_mouse_down(move |direction, cx| {
let this = this.clone();
match direction {
NavigationDirection::Back => {
cx.dispatch_action(GoBack { pane: Some(this) })
}
NavigationDirection::Forward => {
cx.dispatch_action(GoForward { pane: Some(this) })
}
}
} else {
enum EmptyPane {}
let theme = cx.global::<Settings>().theme.clone();
true
MouseEventHandler::<EmptyPane>::new(0, cx, |_, _| {
Empty::new()
.contained()
.with_background_color(theme.workspace.background)
.boxed()
})
.on_down(MouseButton::Left, |_, cx| {
cx.focus_parent_view();
})
.on_up(MouseButton::Left, {
let pane = this.clone();
move |_, cx: &mut EventContext| Pane::handle_dropped_item(&pane, 0, cx)
})
.boxed()
}
})
.on_down(MouseButton::Navigate(NavigationDirection::Back), {
let this = this.clone();
move |_, cx| {
cx.dispatch_action(GoBack {
pane: Some(this.clone()),
});
}
})
.on_down(MouseButton::Navigate(NavigationDirection::Forward), {
let this = this.clone();
move |_, cx| {
cx.dispatch_action(GoForward {
pane: Some(this.clone()),
})
}
})
.boxed(),
)
.with_child(ChildView::new(&self.context_menu).boxed())
.with_child(ChildView::new(&self.tab_bar_context_menu).boxed())
.named("pane")
}
@ -1451,6 +1496,36 @@ impl View for Pane {
}
}
fn tab_bar_button<A: Action>(
index: usize,
icon: &'static str,
cx: &mut RenderContext<Pane>,
action_builder: impl 'static + Fn(Vector2F) -> A,
) -> ElementBox {
enum TabBarButton {}
MouseEventHandler::<TabBarButton>::new(index, cx, |mouse_state, cx| {
let theme = &cx.global::<Settings>().theme.workspace.tab_bar;
let style = theme.pane_button.style_for(mouse_state, false);
Svg::new(icon)
.with_color(style.color)
.constrained()
.with_width(style.icon_width)
.aligned()
.constrained()
.with_width(style.button_width)
.with_height(style.button_width)
// .aligned()
.boxed()
})
.with_cursor_style(CursorStyle::PointingHand)
.on_click(MouseButton::Left, move |e, cx| {
cx.dispatch_action(action_builder(e.region.lower_right()));
})
.flex(1., false)
.boxed()
}
impl ItemNavHistory {
pub fn push<D: 'static + Any>(&self, data: Option<D>, cx: &mut MutableAppContext) {
self.history.borrow_mut().push(data, self.item.clone(), cx);
@ -1566,7 +1641,8 @@ mod tests {
let fs = FakeFs::new(cx.background());
let project = Project::test(fs, None, cx).await;
let (_, workspace) = cx.add_window(|cx| Workspace::new(project, cx));
let (_, workspace) =
cx.add_window(|cx| Workspace::new(project, |_, _| unimplemented!(), cx));
let pane = workspace.read_with(cx, |workspace, _| workspace.active_pane().clone());
// 1. Add with a destination index
@ -1654,7 +1730,8 @@ mod tests {
let fs = FakeFs::new(cx.background());
let project = Project::test(fs, None, cx).await;
let (_, workspace) = cx.add_window(|cx| Workspace::new(project, cx));
let (_, workspace) =
cx.add_window(|cx| Workspace::new(project, |_, _| unimplemented!(), cx));
let pane = workspace.read_with(cx, |workspace, _| workspace.active_pane().clone());
// 1. Add with a destination index
@ -1730,7 +1807,8 @@ mod tests {
let fs = FakeFs::new(cx.background());
let project = Project::test(fs, None, cx).await;
let (_, workspace) = cx.add_window(|cx| Workspace::new(project, cx));
let (_, workspace) =
cx.add_window(|cx| Workspace::new(project, |_, _| unimplemented!(), cx));
let pane = workspace.read_with(cx, |workspace, _| workspace.active_pane().clone());
// singleton view

4
crates/workspace/src/pane_group.rs
View file

@ -38,6 +38,10 @@ impl PaneGroup {
}
}
/// Returns:
/// - Ok(true) if it found and removed a pane
/// - Ok(false) if it found but did not remove the pane
/// - Err(_) if it did not find the pane
pub fn remove(&mut self, pane: &ViewHandle<Pane>) -> Result<bool> {
match &mut self.root {
Member::Pane(_) => Ok(false),

77
crates/workspace/src/programs.rs
View file

@ -1,77 +0,0 @@
// TODO: Need to put this basic structure in workspace, and make 'program handles'
// based off of the 'searchable item' pattern except with models. This way, the workspace's clients
// can register their models as programs with a specific identity and capable of notifying the workspace
// Programs are:
// - Kept alive by the program manager, they need to emit an event to get dropped from it
// - Can be interacted with directly, (closed, activated, etc.) by the program manager, bypassing
// associated view(s)
// - Have special rendering methods that the program manager requires them to implement to fill out
// the status bar
// - Can emit events for the program manager which:
// - Add a jewel (notification, change, etc.)
// - Drop the program
// - ???
// - Program Manager is kept in a global, listens for window drop so it can drop all it's program handles
use collections::HashMap;
use gpui::{AnyModelHandle, Entity, ModelHandle, View, ViewContext};
/// This struct is going to be the starting point for the 'program manager' feature that will
/// eventually be implemented to provide a collaborative way of engaging with identity-having
/// features like the terminal.
pub struct ProgramManager {
// TODO: Make this a hashset or something
modals: HashMap<usize, AnyModelHandle>,
}
impl ProgramManager {
pub fn insert_or_replace<T: Entity, V: View>(
window: usize,
program: ModelHandle<T>,
cx: &mut ViewContext<V>,
) -> Option<AnyModelHandle> {
cx.update_global::<ProgramManager, _, _>(|pm, _| {
pm.insert_or_replace_internal::<T>(window, program)
})
}
pub fn remove<T: Entity, V: View>(
window: usize,
cx: &mut ViewContext<V>,
) -> Option<ModelHandle<T>> {
cx.update_global::<ProgramManager, _, _>(|pm, _| pm.remove_internal::<T>(window))
}
pub fn new() -> Self {
Self {
modals: Default::default(),
}
}
/// Inserts or replaces the model at the given location.
fn insert_or_replace_internal<T: Entity>(
&mut self,
window: usize,
program: ModelHandle<T>,
) -> Option<AnyModelHandle> {
self.modals.insert(window, AnyModelHandle::from(program))
}
/// Remove the program associated with this window, if it's of the given type
fn remove_internal<T: Entity>(&mut self, window: usize) -> Option<ModelHandle<T>> {
let program = self.modals.remove(&window);
if let Some(program) = program {
if program.is::<T>() {
// Guaranteed to be some, but leave it in the option
// anyway for the API
program.downcast()
} else {
// Model is of the incorrect type, put it back
self.modals.insert(window, program);
None
}
} else {
None
}
}
}

109
crates/workspace/src/sidebar.rs
View file

@ -5,14 +5,15 @@ use gpui::{
};
use serde::Deserialize;
use settings::Settings;
use std::{cell::RefCell, rc::Rc};
use theme::Theme;
use std::rc::Rc;
pub trait SidebarItem: View {
fn should_activate_item_on_event(&self, _: &Self::Event, _: &AppContext) -> bool {
false
}
fn should_show_badge(&self, cx: &AppContext) -> bool;
fn should_show_badge(&self, _: &AppContext) -> bool {
false
}
fn contains_focused_view(&self, _: &AppContext) -> bool {
false
}
@ -53,20 +54,27 @@ impl From<&dyn SidebarItemHandle> for AnyViewHandle {
}
pub struct Sidebar {
side: Side,
sidebar_side: SidebarSide,
items: Vec<Item>,
is_open: bool,
active_item_ix: usize,
actual_width: Rc<RefCell<f32>>,
custom_width: Rc<RefCell<f32>>,
}
#[derive(Clone, Copy, Debug, Deserialize, PartialEq)]
pub enum Side {
pub enum SidebarSide {
Left,
Right,
}
impl SidebarSide {
fn to_resizable_side(self) -> Side {
match self {
Self::Left => Side::Right,
Self::Right => Side::Left,
}
}
}
struct Item {
icon_path: &'static str,
tooltip: String,
@ -80,21 +88,19 @@ pub struct SidebarButtons {
#[derive(Clone, Debug, Deserialize, PartialEq)]
pub struct ToggleSidebarItem {
pub side: Side,
pub sidebar_side: SidebarSide,
pub item_index: usize,
}
impl_actions!(workspace, [ToggleSidebarItem]);
impl Sidebar {
pub fn new(side: Side) -> Self {
pub fn new(sidebar_side: SidebarSide) -> Self {
Self {
side,
sidebar_side,
items: Default::default(),
active_item_ix: 0,
is_open: false,
actual_width: Rc::new(RefCell::new(260.)),
custom_width: Rc::new(RefCell::new(260.)),
}
}
@ -171,38 +177,6 @@ impl Sidebar {
None
}
}
fn render_resize_handle(&self, theme: &Theme, cx: &mut RenderContext<Self>) -> ElementBox {
let actual_width = self.actual_width.clone();
let custom_width = self.custom_width.clone();
let side = self.side;
MouseEventHandler::new::<Self, _, _>(side as usize, cx, |_, _| {
Empty::new()
.contained()
.with_style(theme.workspace.sidebar_resize_handle)
.boxed()
})
.with_padding(Padding {
left: 4.,
right: 4.,
..Default::default()
})
.with_cursor_style(CursorStyle::ResizeLeftRight)
.on_down(MouseButton::Left, |_, _| {}) // This prevents the mouse down event from being propagated elsewhere
.on_drag(MouseButton::Left, move |e, cx| {
let delta = e.position.x() - e.prev_mouse_position.x();
let prev_width = *actual_width.borrow();
*custom_width.borrow_mut() = 0f32
.max(match side {
Side::Left => prev_width + delta,
Side::Right => prev_width - delta,
})
.round();
cx.notify();
})
.boxed()
}
}
impl Entity for Sidebar {
@ -215,31 +189,20 @@ impl View for Sidebar {
}
fn render(&mut self, cx: &mut RenderContext<Self>) -> ElementBox {
let theme = cx.global::<Settings>().theme.clone();
if let Some(active_item) = self.active_item() {
let mut container = Flex::row();
if matches!(self.side, Side::Right) {
container.add_child(self.render_resize_handle(&theme, cx));
}
container.add_child(
Hook::new(
ChildView::new(active_item.to_any())
.constrained()
.with_max_width(*self.custom_width.borrow())
.boxed(),
enum ResizeHandleTag {}
let style = &cx.global::<Settings>().theme.workspace.sidebar;
ChildView::new(active_item.to_any())
.contained()
.with_style(style.container)
.with_resize_handle::<ResizeHandleTag, _>(
self.sidebar_side as usize,
self.sidebar_side.to_resizable_side(),
4.,
style.initial_size,
cx,
)
.on_after_layout({
let actual_width = self.actual_width.clone();
move |size, _| *actual_width.borrow_mut() = size.x()
})
.flex(1., false)
.boxed(),
);
if matches!(self.side, Side::Left) {
container.add_child(self.render_resize_handle(&theme, cx));
}
container.boxed()
.boxed()
} else {
Empty::new().boxed()
}
@ -271,10 +234,10 @@ impl View for SidebarButtons {
let badge_style = theme.badge;
let active_ix = sidebar.active_item_ix;
let is_open = sidebar.is_open;
let side = sidebar.side;
let group_style = match side {
Side::Left => theme.group_left,
Side::Right => theme.group_right,
let sidebar_side = sidebar.sidebar_side;
let group_style = match sidebar_side {
SidebarSide::Left => theme.group_left,
SidebarSide::Right => theme.group_right,
};
#[allow(clippy::needless_collect)]
@ -288,10 +251,10 @@ impl View for SidebarButtons {
.with_children(items.into_iter().enumerate().map(
|(ix, (icon_path, tooltip, item_view))| {
let action = ToggleSidebarItem {
side,
sidebar_side,
item_index: ix,
};
MouseEventHandler::new::<Self, _, _>(ix, cx, move |state, cx| {
MouseEventHandler::<Self>::new(ix, cx, move |state, cx| {
let is_active = is_open && ix == active_ix;
let style = item_style.style_for(state, is_active);
Stack::new()

2
crates/workspace/src/toolbar.rs
View file

@ -166,7 +166,7 @@ fn nav_button<A: Action + Clone>(
action_name: &str,
cx: &mut RenderContext<Toolbar>,
) -> ElementBox {
MouseEventHandler::new::<A, _, _>(0, cx, |state, _| {
MouseEventHandler::<A>::new(0, cx, |state, _| {
let style = if enabled {
style.style_for(state, false)
} else {

146
crates/workspace/src/waiting_room.rs
View file

@ -1,4 +1,4 @@
use crate::{sidebar::Side, AppState, ToggleFollow, Workspace};
use crate::{sidebar::SidebarSide, AppState, ToggleFollow, Workspace};
use anyhow::Result;
use client::{proto, Client, Contact};
use gpui::{
@ -74,82 +74,84 @@ impl WaitingRoom {
) -> Self {
let project_id = contact.projects[project_index].id;
let client = app_state.client.clone();
let _join_task =
cx.spawn_weak({
let contact = contact.clone();
|this, mut cx| async move {
let project = Project::remote(
project_id,
app_state.client.clone(),
app_state.user_store.clone(),
app_state.project_store.clone(),
app_state.languages.clone(),
app_state.fs.clone(),
cx.clone(),
)
.await;
let _join_task = cx.spawn_weak({
let contact = contact.clone();
|this, mut cx| async move {
let project = Project::remote(
project_id,
app_state.client.clone(),
app_state.user_store.clone(),
app_state.project_store.clone(),
app_state.languages.clone(),
app_state.fs.clone(),
cx.clone(),
)
.await;
if let Some(this) = this.upgrade(&cx) {
this.update(&mut cx, |this, cx| {
this.waiting = false;
match project {
Ok(project) => {
cx.replace_root_view(|cx| {
let mut workspace = Workspace::new(project, cx);
(app_state.initialize_workspace)(
&mut workspace,
&app_state,
cx,
);
workspace.toggle_sidebar(Side::Left, cx);
if let Some((host_peer_id, _)) =
workspace.project.read(cx).collaborators().iter().find(
|(_, collaborator)| collaborator.replica_id == 0,
)
if let Some(this) = this.upgrade(&cx) {
this.update(&mut cx, |this, cx| {
this.waiting = false;
match project {
Ok(project) => {
cx.replace_root_view(|cx| {
let mut workspace =
Workspace::new(project, app_state.default_item_factory, cx);
(app_state.initialize_workspace)(
&mut workspace,
&app_state,
cx,
);
workspace.toggle_sidebar(SidebarSide::Left, cx);
if let Some((host_peer_id, _)) = workspace
.project
.read(cx)
.collaborators()
.iter()
.find(|(_, collaborator)| collaborator.replica_id == 0)
{
if let Some(follow) = workspace
.toggle_follow(&ToggleFollow(*host_peer_id), cx)
{
if let Some(follow) = workspace
.toggle_follow(&ToggleFollow(*host_peer_id), cx)
{
follow.detach_and_log_err(cx);
}
follow.detach_and_log_err(cx);
}
workspace
});
}
Err(error) => {
let login = &contact.user.github_login;
let message = match error {
project::JoinProjectError::HostDeclined => {
format!("@{} declined your request.", login)
}
project::JoinProjectError::HostClosedProject => {
format!(
"@{} closed their copy of {}.",
login,
humanize_list(
&contact.projects[project_index]
.visible_worktree_root_names
)
)
}
project::JoinProjectError::HostWentOffline => {
format!("@{} went offline.", login)
}
project::JoinProjectError::Other(error) => {
log::error!("error joining project: {}", error);
"An error occurred.".to_string()
}
};
this.message = message;
cx.notify();
}
}
workspace
});
}
})
}
Ok(())
Err(error) => {
let login = &contact.user.github_login;
let message = match error {
project::JoinProjectError::HostDeclined => {
format!("@{} declined your request.", login)
}
project::JoinProjectError::HostClosedProject => {
format!(
"@{} closed their copy of {}.",
login,
humanize_list(
&contact.projects[project_index]
.visible_worktree_root_names
)
)
}
project::JoinProjectError::HostWentOffline => {
format!("@{} went offline.", login)
}
project::JoinProjectError::Other(error) => {
log::error!("error joining project: {}", error);
"An error occurred.".to_string()
}
};
this.message = message;
cx.notify();
}
}
})
}
});
Ok(())
}
});
Self {
project_id,

245
crates/workspace/src/workspace.rs
View file

@ -3,9 +3,9 @@
///
/// This may cause issues when you're trying to write tests that use workspace focus to add items at
/// specific locations.
pub mod dock;
pub mod pane;
pub mod pane_group;
pub mod programs;
pub mod searchable;
pub mod sidebar;
mod status_bar;
@ -18,6 +18,7 @@ use client::{
};
use clock::ReplicaId;
use collections::{hash_map, HashMap, HashSet};
use dock::{DefaultItemFactory, Dock, ToggleDockButton};
use drag_and_drop::DragAndDrop;
use futures::{channel::oneshot, FutureExt};
use gpui::{
@ -37,12 +38,11 @@ use log::error;
pub use pane::*;
pub use pane_group::*;
use postage::prelude::Stream;
use programs::ProgramManager;
use project::{fs, Fs, Project, ProjectEntryId, ProjectPath, ProjectStore, Worktree, WorktreeId};
use searchable::SearchableItemHandle;
use serde::Deserialize;
use settings::{Autosave, Settings};
use sidebar::{Side, Sidebar, SidebarButtons, ToggleSidebarItem};
use settings::{Autosave, DockAnchor, Settings};
use sidebar::{Sidebar, SidebarButtons, SidebarSide, ToggleSidebarItem};
use smallvec::SmallVec;
use status_bar::StatusBar;
pub use status_bar::StatusItemView;
@ -146,10 +146,8 @@ impl_internal_actions!(
impl_actions!(workspace, [ToggleProjectOnline, ActivatePane]);
pub fn init(app_state: Arc<AppState>, cx: &mut MutableAppContext) {
// Initialize the program manager immediately
cx.set_global(ProgramManager::new());
pane::init(cx);
dock::init(cx);
cx.add_global_action(open);
cx.add_global_action({
@ -217,10 +215,10 @@ pub fn init(app_state: Arc<AppState>, cx: &mut MutableAppContext) {
workspace.activate_next_pane(cx)
});
cx.add_action(|workspace: &mut Workspace, _: &ToggleLeftSidebar, cx| {
workspace.toggle_sidebar(Side::Left, cx);
workspace.toggle_sidebar(SidebarSide::Left, cx);
});
cx.add_action(|workspace: &mut Workspace, _: &ToggleRightSidebar, cx| {
workspace.toggle_sidebar(Side::Right, cx);
workspace.toggle_sidebar(SidebarSide::Right, cx);
});
cx.add_action(Workspace::activate_pane_at_index);
@ -265,6 +263,7 @@ pub struct AppState {
pub fs: Arc<dyn fs::Fs>,
pub build_window_options: fn() -> WindowOptions<'static>,
pub initialize_workspace: fn(&mut Workspace, &Arc<AppState>, &mut ViewContext<Workspace>),
pub default_item_factory: DefaultItemFactory,
}
#[derive(Eq, PartialEq, Hash)]
@ -870,11 +869,13 @@ impl AppState {
project_store,
initialize_workspace: |_, _, _| {},
build_window_options: Default::default,
default_item_factory: |_, _| unimplemented!(),
})
}
}
pub enum Event {
DockAnchorChanged,
PaneAdded(ViewHandle<Pane>),
ContactRequestedJoin(u64),
}
@ -892,7 +893,9 @@ pub struct Workspace {
panes: Vec<ViewHandle<Pane>>,
panes_by_item: HashMap<usize, WeakViewHandle<Pane>>,
active_pane: ViewHandle<Pane>,
last_active_center_pane: Option<ViewHandle<Pane>>,
status_bar: ViewHandle<StatusBar>,
dock: Dock,
notifications: Vec<(TypeId, usize, Box<dyn NotificationHandle>)>,
project: ModelHandle<Project>,
leader_state: LeaderState,
@ -922,7 +925,11 @@ enum FollowerItem {
}
impl Workspace {
pub fn new(project: ModelHandle<Project>, cx: &mut ViewContext<Self>) -> Self {
pub fn new(
project: ModelHandle<Project>,
dock_default_factory: DefaultItemFactory,
cx: &mut ViewContext<Self>,
) -> Self {
cx.observe_fullscreen(|_, _, cx| cx.notify()).detach();
cx.observe_window_activation(Self::on_window_activation_changed)
@ -949,14 +956,14 @@ impl Workspace {
})
.detach();
let pane = cx.add_view(Pane::new);
let pane_id = pane.id();
cx.subscribe(&pane, move |this, _, event, cx| {
let center_pane = cx.add_view(|cx| Pane::new(None, cx));
let pane_id = center_pane.id();
cx.subscribe(&center_pane, move |this, _, event, cx| {
this.handle_pane_event(pane_id, event, cx)
})
.detach();
cx.focus(&pane);
cx.emit(Event::PaneAdded(pane.clone()));
cx.focus(&center_pane);
cx.emit(Event::PaneAdded(center_pane.clone()));
let fs = project.read(cx).fs().clone();
let user_store = project.read(cx).user_store();
@ -978,33 +985,44 @@ impl Workspace {
}
});
let weak_self = cx.weak_handle();
let handle = cx.handle();
let weak_handle = cx.weak_handle();
cx.emit_global(WorkspaceCreated(weak_self.clone()));
cx.emit_global(WorkspaceCreated(weak_handle.clone()));
let left_sidebar = cx.add_view(|_| Sidebar::new(Side::Left));
let right_sidebar = cx.add_view(|_| Sidebar::new(Side::Right));
let dock = Dock::new(cx, dock_default_factory);
let dock_pane = dock.pane().clone();
let left_sidebar = cx.add_view(|_| Sidebar::new(SidebarSide::Left));
let right_sidebar = cx.add_view(|_| Sidebar::new(SidebarSide::Right));
let left_sidebar_buttons = cx.add_view(|cx| SidebarButtons::new(left_sidebar.clone(), cx));
let toggle_dock = cx.add_view(|cx| ToggleDockButton::new(handle, cx));
let right_sidebar_buttons =
cx.add_view(|cx| SidebarButtons::new(right_sidebar.clone(), cx));
let status_bar = cx.add_view(|cx| {
let mut status_bar = StatusBar::new(&pane.clone(), cx);
let mut status_bar = StatusBar::new(&center_pane.clone(), cx);
status_bar.add_left_item(left_sidebar_buttons, cx);
status_bar.add_right_item(right_sidebar_buttons, cx);
status_bar.add_right_item(toggle_dock, cx);
status_bar
});
cx.update_default_global::<DragAndDrop<Workspace>, _, _>(|drag_and_drop, _| {
drag_and_drop.register_container(weak_self.clone());
drag_and_drop.register_container(weak_handle.clone());
});
let mut this = Workspace {
modal: None,
weak_self,
center: PaneGroup::new(pane.clone()),
panes: vec![pane.clone()],
weak_self: weak_handle,
center: PaneGroup::new(center_pane.clone()),
dock,
// When removing an item, the last element remaining in this array
// is used to find where focus should fallback to. As such, the order
// of these two variables is important.
panes: vec![dock_pane, center_pane.clone()],
panes_by_item: Default::default(),
active_pane: pane.clone(),
active_pane: center_pane.clone(),
last_active_center_pane: Some(center_pane.clone()),
status_bar,
notifications: Default::default(),
client,
@ -1078,6 +1096,7 @@ impl Workspace {
app_state.fs.clone(),
cx,
),
app_state.default_item_factory,
cx,
);
(app_state.initialize_workspace)(&mut workspace, &app_state, cx);
@ -1459,24 +1478,31 @@ impl Workspace {
}
}
pub fn toggle_sidebar(&mut self, side: Side, cx: &mut ViewContext<Self>) {
let sidebar = match side {
Side::Left => &mut self.left_sidebar,
Side::Right => &mut self.right_sidebar,
pub fn toggle_sidebar(&mut self, sidebar_side: SidebarSide, cx: &mut ViewContext<Self>) {
let sidebar = match sidebar_side {
SidebarSide::Left => &mut self.left_sidebar,
SidebarSide::Right => &mut self.right_sidebar,
};
sidebar.update(cx, |sidebar, cx| {
sidebar.set_open(!sidebar.is_open(), cx);
let open = sidebar.update(cx, |sidebar, cx| {
let open = !sidebar.is_open();
sidebar.set_open(open, cx);
open
});
if open {
Dock::hide_on_sidebar_shown(self, sidebar_side, cx);
}
cx.focus_self();
cx.notify();
}
pub fn toggle_sidebar_item(&mut self, action: &ToggleSidebarItem, cx: &mut ViewContext<Self>) {
let sidebar = match action.side {
Side::Left => &mut self.left_sidebar,
Side::Right => &mut self.right_sidebar,
let sidebar = match action.sidebar_side {
SidebarSide::Left => &mut self.left_sidebar,
SidebarSide::Right => &mut self.right_sidebar,
};
let active_item = sidebar.update(cx, |sidebar, cx| {
let active_item = sidebar.update(cx, move |sidebar, cx| {
if sidebar.is_open() && sidebar.active_item_ix() == action.item_index {
sidebar.set_open(false, cx);
None
@ -1486,7 +1512,10 @@ impl Workspace {
sidebar.active_item().cloned()
}
});
if let Some(active_item) = active_item {
Dock::hide_on_sidebar_shown(self, action.sidebar_side, cx);
if active_item.is_focused(cx) {
cx.focus_self();
} else {
@ -1500,13 +1529,13 @@ impl Workspace {
pub fn toggle_sidebar_item_focus(
&mut self,
side: Side,
sidebar_side: SidebarSide,
item_index: usize,
cx: &mut ViewContext<Self>,
) {
let sidebar = match side {
Side::Left => &mut self.left_sidebar,
Side::Right => &mut self.right_sidebar,
let sidebar = match sidebar_side {
SidebarSide::Left => &mut self.left_sidebar,
SidebarSide::Right => &mut self.right_sidebar,
};
let active_item = sidebar.update(cx, |sidebar, cx| {
sidebar.set_open(true, cx);
@ -1514,6 +1543,8 @@ impl Workspace {
sidebar.active_item().cloned()
});
if let Some(active_item) = active_item {
Dock::hide_on_sidebar_shown(self, sidebar_side, cx);
if active_item.is_focused(cx) {
cx.focus_self();
} else {
@ -1529,7 +1560,7 @@ impl Workspace {
}
fn add_pane(&mut self, cx: &mut ViewContext<Self>) -> ViewHandle<Pane> {
let pane = cx.add_view(Pane::new);
let pane = cx.add_view(|cx| Pane::new(None, cx));
let pane_id = pane.id();
cx.subscribe(&pane, move |this, _, event, cx| {
this.handle_pane_event(pane_id, event, cx)
@ -1682,6 +1713,15 @@ impl Workspace {
status_bar.set_active_pane(&self.active_pane, cx);
});
self.active_item_path_changed(cx);
if &pane == self.dock_pane() {
Dock::show(self, cx);
} else {
self.last_active_center_pane = Some(pane.clone());
if self.dock.is_anchored_at(DockAnchor::Expanded) {
Dock::hide(self, cx);
}
}
cx.notify();
}
@ -1701,21 +1741,19 @@ impl Workspace {
cx: &mut ViewContext<Self>,
) {
if let Some(pane) = self.pane(pane_id) {
let is_dock = &pane == self.dock.pane();
match event {
pane::Event::Split(direction) => {
pane::Event::Split(direction) if !is_dock => {
self.split_pane(pane, *direction, cx);
}
pane::Event::Remove => {
self.remove_pane(pane, cx);
}
pane::Event::Focused => {
self.handle_pane_focused(pane, cx);
}
pane::Event::Remove if !is_dock => self.remove_pane(pane, cx),
pane::Event::Remove if is_dock => Dock::hide(self, cx),
pane::Event::Focused => self.handle_pane_focused(pane, cx),
pane::Event::ActivateItem { local } => {
if *local {
self.unfollow(&pane, cx);
}
if pane == self.active_pane {
if &pane == self.active_pane() {
self.active_item_path_changed(cx);
}
}
@ -1733,8 +1771,9 @@ impl Workspace {
}
}
}
_ => {}
}
} else {
} else if self.dock.visible_pane().is_none() {
error!("pane {} not found", pane_id);
}
}
@ -1765,6 +1804,10 @@ impl Workspace {
for removed_item in pane.read(cx).items() {
self.panes_by_item.remove(&removed_item.id());
}
if self.last_active_center_pane == Some(pane) {
self.last_active_center_pane = None;
}
cx.notify();
} else {
self.active_item_path_changed(cx);
@ -1783,6 +1826,10 @@ impl Workspace {
&self.active_pane
}
pub fn dock_pane(&self) -> &ViewHandle<Pane> {
self.dock.pane()
}
fn project_remote_id_changed(&mut self, remote_id: Option<u64>, cx: &mut ViewContext<Self>) {
if let Some(remote_id) = remote_id {
self.remote_entity_subscription =
@ -1975,8 +2022,9 @@ impl Workspace {
theme.workspace.titlebar.container
};
enum TitleBar {}
ConstrainedBox::new(
MouseEventHandler::new::<Self, _, _>(0, cx, |_, cx| {
MouseEventHandler::<TitleBar>::new(0, cx, |_, cx| {
Container::new(
Stack::new()
.with_child(
@ -2105,7 +2153,7 @@ impl Workspace {
None
} else {
Some(
MouseEventHandler::new::<Authenticate, _, _>(0, cx, |state, _| {
MouseEventHandler::<Authenticate>::new(0, cx, |state, _| {
let style = theme
.workspace
.titlebar
@ -2165,7 +2213,7 @@ impl Workspace {
.boxed();
if let Some((peer_id, peer_github_login)) = peer {
MouseEventHandler::new::<ToggleFollow, _, _>(replica_id.into(), cx, move |_, _| content)
MouseEventHandler::<ToggleFollow>::new(replica_id.into(), cx, move |_, _| content)
.with_cursor_style(CursorStyle::PointingHand)
.on_click(MouseButton::Left, move |_, cx| {
cx.dispatch_action(ToggleFollow(peer_id))
@ -2191,7 +2239,7 @@ impl Workspace {
if self.project.read(cx).is_read_only() {
enum DisconnectedOverlay {}
Some(
MouseEventHandler::new::<DisconnectedOverlay, _, _>(0, cx, |_, cx| {
MouseEventHandler::<DisconnectedOverlay>::new(0, cx, |_, cx| {
let theme = &cx.global::<Settings>().theme;
Label::new(
"Your connection to the remote project has been lost.".to_string(),
@ -2202,6 +2250,7 @@ impl Workspace {
.with_style(theme.workspace.disconnected_overlay.container)
.boxed()
})
.with_cursor_style(CursorStyle::Arrow)
.capture_all()
.boxed(),
)
@ -2557,14 +2606,28 @@ impl View for Workspace {
},
)
.with_child(
FlexItem::new(self.center.render(
&theme,
&self.follower_states_by_leader,
self.project.read(cx).collaborators(),
))
FlexItem::new(
Flex::column()
.with_child(
FlexItem::new(self.center.render(
&theme,
&self.follower_states_by_leader,
self.project.read(cx).collaborators(),
))
.flex(1., true)
.boxed(),
)
.with_children(self.dock.render(
&theme,
DockAnchor::Bottom,
cx,
))
.boxed(),
)
.flex(1., true)
.boxed(),
)
.with_children(self.dock.render(&theme, DockAnchor::Right, cx))
.with_children(
if self.right_sidebar.read(cx).active_item().is_some() {
Some(
@ -2578,15 +2641,27 @@ impl View for Workspace {
)
.boxed()
})
.with_children(self.modal.as_ref().map(|m| {
ChildView::new(m)
.contained()
.with_style(theme.workspace.modal)
.aligned()
.top()
.boxed()
}))
.with_children(self.render_notifications(&theme.workspace))
.with_child(
Overlay::new(
Stack::new()
.with_children(self.dock.render(
&theme,
DockAnchor::Expanded,
cx,
))
.with_children(self.modal.as_ref().map(|m| {
ChildView::new(m)
.contained()
.with_style(theme.workspace.modal)
.aligned()
.top()
.boxed()
}))
.with_children(self.render_notifications(&theme.workspace))
.boxed(),
)
.boxed(),
)
.flex(1.0, true)
.boxed(),
)
@ -2785,10 +2860,10 @@ pub fn open_paths(
cx,
);
new_project = Some(project.clone());
let mut workspace = Workspace::new(project, cx);
let mut workspace = Workspace::new(project, app_state.default_item_factory, cx);
(app_state.initialize_workspace)(&mut workspace, &app_state, cx);
if contains_directory {
workspace.toggle_sidebar(Side::Left, cx);
workspace.toggle_sidebar(SidebarSide::Left, cx);
}
workspace
})
@ -2846,6 +2921,7 @@ fn open_new(app_state: &Arc<AppState>, cx: &mut MutableAppContext) {
app_state.fs.clone(),
cx,
),
app_state.default_item_factory,
cx,
);
(app_state.initialize_workspace)(&mut workspace, app_state, cx);
@ -2858,11 +2934,20 @@ fn open_new(app_state: &Arc<AppState>, cx: &mut MutableAppContext) {
mod tests {
use std::cell::Cell;
use crate::sidebar::SidebarItem;
use super::*;
use gpui::{executor::Deterministic, ModelHandle, TestAppContext, ViewContext};
use project::{FakeFs, Project, ProjectEntryId};
use serde_json::json;
pub fn default_item_factory(
_workspace: &mut Workspace,
_cx: &mut ViewContext<Workspace>,
) -> Box<dyn ItemHandle> {
unimplemented!();
}
#[gpui::test]
async fn test_tab_disambiguation(cx: &mut TestAppContext) {
cx.foreground().forbid_parking();
@ -2870,7 +2955,8 @@ mod tests {
let fs = FakeFs::new(cx.background());
let project = Project::test(fs, [], cx).await;
let (_, workspace) = cx.add_window(|cx| Workspace::new(project.clone(), cx));
let (_, workspace) =
cx.add_window(|cx| Workspace::new(project.clone(), default_item_factory, cx));
// Adding an item with no ambiguity renders the tab without detail.
let item1 = cx.add_view(&workspace, |_| {
@ -2934,7 +3020,8 @@ mod tests {
.await;
let project = Project::test(fs, ["root1".as_ref()], cx).await;
let (window_id, workspace) = cx.add_window(|cx| Workspace::new(project.clone(), cx));
let (window_id, workspace) =
cx.add_window(|cx| Workspace::new(project.clone(), default_item_factory, cx));
let worktree_id = project.read_with(cx, |project, cx| {
project.worktrees(cx).next().unwrap().read(cx).id()
});
@ -3030,7 +3117,8 @@ mod tests {
fs.insert_tree("/root", json!({ "one": "" })).await;
let project = Project::test(fs, ["root".as_ref()], cx).await;
let (window_id, workspace) = cx.add_window(|cx| Workspace::new(project.clone(), cx));
let (window_id, workspace) =
cx.add_window(|cx| Workspace::new(project.clone(), default_item_factory, cx));
// When there are no dirty items, there's nothing to do.
let item1 = cx.add_view(&workspace, |_| TestItem::new());
@ -3070,7 +3158,8 @@ mod tests {
let fs = FakeFs::new(cx.background());
let project = Project::test(fs, None, cx).await;
let (window_id, workspace) = cx.add_window(|cx| Workspace::new(project, cx));
let (window_id, workspace) =
cx.add_window(|cx| Workspace::new(project, default_item_factory, cx));
let item1 = cx.add_view(&workspace, |_| {
let mut item = TestItem::new();
@ -3165,7 +3254,8 @@ mod tests {
let fs = FakeFs::new(cx.background());
let project = Project::test(fs, [], cx).await;
let (window_id, workspace) = cx.add_window(|cx| Workspace::new(project, cx));
let (window_id, workspace) =
cx.add_window(|cx| Workspace::new(project, default_item_factory, cx));
// Create several workspace items with single project entries, and two
// workspace items with multiple project entries.
@ -3266,7 +3356,8 @@ mod tests {
let fs = FakeFs::new(cx.background());
let project = Project::test(fs, [], cx).await;
let (window_id, workspace) = cx.add_window(|cx| Workspace::new(project, cx));
let (window_id, workspace) =
cx.add_window(|cx| Workspace::new(project, default_item_factory, cx));
let item = cx.add_view(&workspace, |_| {
let mut item = TestItem::new();
@ -3383,7 +3474,7 @@ mod tests {
let fs = FakeFs::new(cx.background());
let project = Project::test(fs, [], cx).await;
let (_, workspace) = cx.add_window(|cx| Workspace::new(project, cx));
let (_, workspace) = cx.add_window(|cx| Workspace::new(project, default_item_factory, cx));
let item = cx.add_view(&workspace, |_| {
let mut item = TestItem::new();
@ -3635,4 +3726,6 @@ mod tests {
vec![ItemEvent::UpdateTab, ItemEvent::Edit]
}
}
impl SidebarItem for TestItem {}
}

2
crates/zed/src/feedback.rs
View file

@ -21,7 +21,7 @@ impl View for FeedbackLink {
}
fn render(&mut self, cx: &mut RenderContext<'_, Self>) -> gpui::ElementBox {
MouseEventHandler::new::<Self, _, _>(0, cx, |state, cx| {
MouseEventHandler::<Self>::new(0, cx, |state, cx| {
let theme = &cx.global::<Settings>().theme;
let theme = &theme.workspace.status_bar.feedback;
Text::new(

25
crates/zed/src/main.rs
View file

@ -19,20 +19,21 @@ use futures::{
channel::{mpsc, oneshot},
FutureExt, SinkExt, StreamExt,
};
use gpui::{executor::Background, App, AssetSource, AsyncAppContext, Task};
use gpui::{executor::Background, App, AssetSource, AsyncAppContext, Task, ViewContext};
use isahc::{config::Configurable, AsyncBody, Request};
use language::LanguageRegistry;
use log::LevelFilter;
use parking_lot::Mutex;
use project::{Fs, ProjectStore};
use serde_json::json;
use settings::{self, KeymapFileContent, Settings, SettingsFileContent};
use settings::{self, KeymapFileContent, Settings, SettingsFileContent, WorkingDirectory};
use smol::process::Command;
use std::{env, ffi::OsStr, fs, panic, path::PathBuf, sync::Arc, thread, time::Duration};
use terminal::terminal_container_view::{get_working_directory, TerminalContainer};
use theme::ThemeRegistry;
use util::{ResultExt, TryFutureExt};
use workspace::{self, AppState, NewFile, OpenPaths};
use workspace::{self, AppState, ItemHandle, NewFile, OpenPaths, Workspace};
use zed::{
self, build_window_options,
fs::RealFs,
@ -148,6 +149,7 @@ fn main() {
fs,
build_window_options,
initialize_workspace,
default_item_factory,
});
auto_update::init(db, http, client::ZED_SERVER_URL.clone(), cx);
workspace::init(app_state.clone(), cx);
@ -591,3 +593,20 @@ async fn handle_cli_connection(
}
}
}
pub fn default_item_factory(
workspace: &mut Workspace,
cx: &mut ViewContext<Workspace>,
) -> Box<dyn ItemHandle> {
let strategy = cx
.global::<Settings>()
.terminal_overrides
.working_directory
.clone()
.unwrap_or(WorkingDirectory::CurrentProjectDirectory);
let working_directory = get_working_directory(workspace, cx, strategy);
let terminal_handle = cx.add_view(|cx| TerminalContainer::new(working_directory, false, cx));
Box::new(terminal_handle)
}

34
crates/zed/src/zed.rs
View file

@ -33,7 +33,7 @@ use settings::{keymap_file_json_schema, settings_file_json_schema, Settings};
use std::{env, path::Path, str, sync::Arc};
use util::ResultExt;
pub use workspace;
use workspace::{sidebar::Side, AppState, Workspace};
use workspace::{sidebar::SidebarSide, AppState, Workspace};
#[derive(Deserialize, Clone, PartialEq)]
struct OpenBrowser {
@ -204,14 +204,14 @@ pub fn init(app_state: &Arc<AppState>, cx: &mut gpui::MutableAppContext) {
|workspace: &mut Workspace,
_: &project_panel::ToggleFocus,
cx: &mut ViewContext<Workspace>| {
workspace.toggle_sidebar_item_focus(Side::Left, 0, cx);
workspace.toggle_sidebar_item_focus(SidebarSide::Left, 0, cx);
},
);
cx.add_action(
|workspace: &mut Workspace,
_: &contacts_panel::ToggleFocus,
cx: &mut ViewContext<Workspace>| {
workspace.toggle_sidebar_item_focus(Side::Right, 0, cx);
workspace.toggle_sidebar_item_focus(SidebarSide::Right, 0, cx);
},
);
@ -243,6 +243,7 @@ pub fn initialize_workspace(
.detach();
cx.emit(workspace::Event::PaneAdded(workspace.active_pane().clone()));
cx.emit(workspace::Event::PaneAdded(workspace.dock_pane().clone()));
let settings = cx.global::<Settings>();
@ -723,7 +724,8 @@ mod tests {
.await;
let project = Project::test(app_state.fs.clone(), ["/root".as_ref()], cx).await;
let (_, workspace) = cx.add_window(|cx| Workspace::new(project, cx));
let (_, workspace) =
cx.add_window(|cx| Workspace::new(project, |_, _| unimplemented!(), cx));
let entries = cx.read(|cx| workspace.file_project_paths(cx));
let file1 = entries[0].clone();
@ -842,7 +844,8 @@ mod tests {
.await;
let project = Project::test(app_state.fs.clone(), ["/dir1".as_ref()], cx).await;
let (_, workspace) = cx.add_window(|cx| Workspace::new(project, cx));
let (_, workspace) =
cx.add_window(|cx| Workspace::new(project, |_, _| unimplemented!(), cx));
// Open a file within an existing worktree.
cx.update(|cx| {
@ -1001,7 +1004,8 @@ mod tests {
.await;
let project = Project::test(app_state.fs.clone(), ["/root".as_ref()], cx).await;
let (window_id, workspace) = cx.add_window(|cx| Workspace::new(project, cx));
let (window_id, workspace) =
cx.add_window(|cx| Workspace::new(project, |_, _| unimplemented!(), cx));
// Open a file within an existing worktree.
cx.update(|cx| {
@ -1043,7 +1047,8 @@ mod tests {
let project = Project::test(app_state.fs.clone(), ["/root".as_ref()], cx).await;
project.update(cx, |project, _| project.languages().add(rust_lang()));
let (window_id, workspace) = cx.add_window(|cx| Workspace::new(project, cx));
let (window_id, workspace) =
cx.add_window(|cx| Workspace::new(project, |_, _| unimplemented!(), cx));
let worktree = cx.read(|cx| workspace.read(cx).worktrees(cx).next().unwrap());
// Create a new untitled buffer
@ -1132,7 +1137,8 @@ mod tests {
let project = Project::test(app_state.fs.clone(), [], cx).await;
project.update(cx, |project, _| project.languages().add(rust_lang()));
let (window_id, workspace) = cx.add_window(|cx| Workspace::new(project, cx));
let (window_id, workspace) =
cx.add_window(|cx| Workspace::new(project, |_, _| unimplemented!(), cx));
// Create a new untitled buffer
cx.dispatch_action(window_id, NewFile);
@ -1185,7 +1191,8 @@ mod tests {
.await;
let project = Project::test(app_state.fs.clone(), ["/root".as_ref()], cx).await;
let (window_id, workspace) = cx.add_window(|cx| Workspace::new(project, cx));
let (window_id, workspace) =
cx.add_window(|cx| Workspace::new(project, |_, _| unimplemented!(), cx));
let entries = cx.read(|cx| workspace.file_project_paths(cx));
let file1 = entries[0].clone();
@ -1221,7 +1228,7 @@ mod tests {
cx.foreground().run_until_parked();
workspace.read_with(cx, |workspace, _| {
assert_eq!(workspace.panes().len(), 1);
assert_eq!(workspace.panes().len(), 2); //Center pane + Dock pane
assert_eq!(workspace.active_pane(), &pane_1);
});
@ -1231,6 +1238,7 @@ mod tests {
cx.foreground().run_until_parked();
workspace.read_with(cx, |workspace, cx| {
assert_eq!(workspace.panes().len(), 2);
assert!(workspace.active_item(cx).is_none());
});
@ -1258,7 +1266,8 @@ mod tests {
.await;
let project = Project::test(app_state.fs.clone(), ["/root".as_ref()], cx).await;
let (_, workspace) = cx.add_window(|cx| Workspace::new(project.clone(), cx));
let (_, workspace) =
cx.add_window(|cx| Workspace::new(project.clone(), |_, _| unimplemented!(), cx));
let entries = cx.read(|cx| workspace.file_project_paths(cx));
let file1 = entries[0].clone();
@ -1522,7 +1531,8 @@ mod tests {
.await;
let project = Project::test(app_state.fs.clone(), ["/root".as_ref()], cx).await;
let (_, workspace) = cx.add_window(|cx| Workspace::new(project.clone(), cx));
let (_, workspace) =
cx.add_window(|cx| Workspace::new(project.clone(), |_, _| unimplemented!(), cx));
let pane = workspace.read_with(cx, |workspace, _| workspace.active_pane().clone());
let entries = cx.read(|cx| workspace.file_project_paths(cx));

5
styles/src/styleTree/search.ts
View file

@ -46,6 +46,11 @@ export default function search(theme: Theme) {
background: backgroundColor(theme, "on500", "active"),
border: border(theme, "muted"),
},
clicked: {
...text(theme, "mono", "active"),
background: backgroundColor(theme, "on300", "active"),
border: border(theme, "secondary"),
},
hover: {
...text(theme, "mono", "active"),
background: backgroundColor(theme, "on500", "hovered"),

1
styles/src/styleTree/tabBar.ts
View file

@ -96,7 +96,6 @@ export default function tabBar(theme: Theme) {
buttonWidth: activePaneActiveTab.height,
hover: {
color: iconColor(theme, "active"),
background: backgroundColor(theme, 300),
},
},
}

27
styles/src/styleTree/workspace.ts
View file

@ -37,11 +37,14 @@ export default function workspace(theme: Theme) {
},
cursor: "Arrow",
},
sidebarResizeHandle: {
background: border(theme, "primary").color,
padding: {
left: 1,
},
sidebar: {
initialSize: 240,
border: {
color: border(theme, "primary").color,
width: 1,
left: true,
right: true,
}
},
paneDivider: {
color: border(theme, "secondary").color,
@ -156,5 +159,19 @@ export default function workspace(theme: Theme) {
width: 400,
margin: { right: 10, bottom: 10 },
},
dock: {
initialSizeRight: 640,
initialSizeBottom: 480,
wash_color: withOpacity(theme.backgroundColor[500].base, 0.5),
flex: 0.5,
panel: {
margin: 4,
},
maximized: {
margin: 32,
border: border(theme, "secondary"),
shadow: modalShadow(theme),
}
}
};
}