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fix some bugs relating to tab behavior and border rendering

This commit is contained in:
kossLAN 2026-05-03 04:17:23 -04:00
parent f056727621
commit 206a5fb19e
No known key found for this signature in database
12 changed files with 240 additions and 172 deletions

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@ -389,17 +389,15 @@ impl ContainerNode {
let mb = self.mono_body.get();
return (mb.width(), mb.height());
}
let gap = self.state.theme.sizes.gap.get();
let bw = self.state.theme.sizes.border_width.get();
let nc = self.num_children.get() as i32 + 1;
match self.split.get() {
ContainerSplit::Horizontal => {
let spacing = gap.max(bw);
let spacing = self.child_spacing();
let content_w = self.width.get().sub((nc - 1) * spacing).max(0);
(content_w / nc, self.height.get())
}
ContainerSplit::Vertical => {
let spacing = gap.max(bw);
let spacing = self.child_spacing();
let content_h = self.height.get().sub((nc - 1) * spacing).max(0);
(self.width.get(), content_h / nc)
}
@ -431,6 +429,12 @@ impl ContainerNode {
));
}
fn child_spacing(&self) -> i32 {
let gap = self.state.theme.sizes.gap.get();
let bw = self.state.theme.sizes.border_width.get();
if gap == 0 { bw } else { gap + 2 * bw }
}
fn schedule_layout(self: &Rc<Self>) {
if !self.layout_scheduled.replace(true) {
self.state.pending_container_layout.push(self.clone());
@ -494,10 +498,8 @@ impl ContainerNode {
fn perform_split_layout(self: &Rc<Self>) {
let sum_factors = self.sum_factors.get();
let gap = self.state.theme.sizes.gap.get();
let border_width = self.state.theme.sizes.border_width.get();
let split = self.split.get();
let spacing = gap.max(border_width);
let spacing = self.child_spacing();
let (content_size, other_content_size) = match split {
ContainerSplit::Horizontal => (self.content_width.get(), self.content_height.get()),
ContainerSplit::Vertical => (self.content_height.get(), self.content_width.get()),
@ -558,18 +560,15 @@ impl ContainerNode {
}
fn update_content_size(&self) {
let gap = self.state.theme.sizes.gap.get();
let border_width = self.state.theme.sizes.border_width.get();
let nc = self.num_children.get();
let spacing = self.child_spacing();
match self.split.get() {
ContainerSplit::Horizontal => {
let spacing = gap.max(border_width);
let new_content_size = self.width.get().sub((nc - 1) as i32 * spacing).max(0);
self.content_width.set(new_content_size);
self.content_height.set(self.height.get());
}
ContainerSplit::Vertical => {
let spacing = gap.max(border_width);
let new_content_size = self.height.get().sub((nc - 1) as i32 * spacing).max(0);
self.content_height.set(new_content_size);
self.content_width.set(self.width.get());
@ -983,7 +982,9 @@ impl ContainerNode {
let was_ephemeral = self.ephemeral.replace(Ephemeral::Off);
self.clone().cnode_remove_child2(&*focused_node, true);
self.ephemeral.set(was_ephemeral);
let focused_active = focused_node.tl_data().active();
let sub = ContainerNode::new(&self.state, &self.workspace.get(), focused_node, split);
let sub_id = sub.node_id();
if ephemeral {
sub.ephemeral.set(Ephemeral::On);
}
@ -994,6 +995,11 @@ impl ContainerNode {
// Was the last child — append.
self.append_child(sub);
}
if focused_active
&& let Some(group) = self.child_nodes.borrow().get(&sub_id).map(|n| n.to_ref())
{
self.update_child_active(&group, true, 1);
}
}
/// Change this container's split direction (hy3's `changegroup`).
@ -1226,6 +1232,37 @@ impl ContainerNode {
return;
}
let (split, prev) = direction_to_split(direction);
if self.mono_child.is_some() && split == ContainerSplit::Horizontal {
let cc = match self.child_nodes.borrow().get(&child.node_id()) {
Some(l) => l.to_ref(),
None => return,
};
let neighbor = match prev {
true => cc.prev(),
false => cc.next(),
};
if let Some(neighbor) = neighbor {
if let Some(cn) = neighbor.node.clone().node_into_container()
&& cn.cnode_accepts_child(&*child)
{
if let Some(mc) = self.mono_child.get()
&& mc.node.node_id() == child.node_id()
{
self.activate_child2(&neighbor, true);
}
self.cnode_remove_child2(&*child, true);
cn.insert_child_from_direction(child, direction);
return;
}
match prev {
true => neighbor.prepend_existing(&cc),
false => neighbor.append_existing(&cc),
}
self.rebuild_tab_bar();
self.damage();
return;
}
}
// CASE 2: We're moving the child within the container.
if split == self.split.get()
|| (split == ContainerSplit::Horizontal && self.mono_child.is_some())
@ -1248,7 +1285,7 @@ impl ContainerNode {
self.activate_child2(&neighbor, true);
}
self.cnode_remove_child2(&*child, true);
cn.insert_child(child, direction);
cn.insert_child_from_direction(child, direction);
return;
}
match prev {
@ -1277,11 +1314,14 @@ impl ContainerNode {
return;
}
};
self.cnode_remove_child2(&*child, true);
let was_ephemeral = self.ephemeral.replace(Ephemeral::Off);
self.clone().cnode_remove_child2(&*child, true);
match prev {
true => parent.add_child_before(&*neighbor, child.clone()),
false => parent.add_child_after(&*neighbor, child.clone()),
}
self.ephemeral.set(was_ephemeral);
self.collapse_ephemeral();
}
pub fn insert_child(self: &Rc<Self>, node: Rc<dyn ToplevelNode>, direction: Direction) {
@ -1329,6 +1369,17 @@ impl ContainerNode {
}
}
fn insert_child_from_direction(
self: &Rc<Self>,
node: Rc<dyn ToplevelNode>,
direction: Direction,
) {
match direction {
Direction::Right | Direction::Down => self.prepend_child(node),
Direction::Left | Direction::Up | Direction::Unspecified => self.append_child(node),
}
}
fn update_child_active(
self: &Rc<Self>,
node: &NodeRef<ContainerChild>,
@ -1386,6 +1437,26 @@ impl ContainerNode {
}
}
fn collapse_ephemeral(self: &Rc<Self>) {
if self.ephemeral.get() != Ephemeral::On
|| self.num_children.get() != 1
|| self.toplevel_data.is_fullscreen.get()
{
return;
}
if let Some(parent) = self.toplevel_data.parent.get()
&& let Some(only_child) = self.children.first()
{
let child_node = only_child.node.clone();
if parent.cnode_accepts_child(&*child_node) {
parent.cnode_replace_child(self.deref(), child_node);
self.toplevel_data.parent.take();
self.child_nodes.borrow_mut().clear();
self.tl_destroy();
}
}
}
fn mod_attention_requests(&self, set: bool) {
let propagate = self.attention_requests.adj(set);
if set || propagate {
@ -1722,7 +1793,6 @@ impl ContainerNode {
if let Some(s) = scale {
texture_height = (bar_height as f64 * s).round() as _;
}
let mut scheduled = 0;
let mut texture_refs = Vec::new();
for (title, (_, _, text_color), title_texture) in &entries {
let mut tex_ref = title_texture.borrow_mut();
@ -1737,7 +1807,6 @@ impl ContainerNode {
scale,
);
texture_refs.push(title_texture.clone());
scheduled += 1;
}
(on_completed.event(), texture_refs)
}
@ -2137,23 +2206,10 @@ impl ContainingNode for ContainerNode {
}
}
self.sum_factors.set(sum);
// Ephemeral collapse: if this container is ephemeral and has exactly
// one child remaining, replace this container with that child in the parent.
if self.ephemeral.get() == Ephemeral::On
&& num_children == 1
&& !self.toplevel_data.is_fullscreen.get()
{
if let Some(parent) = self.toplevel_data.parent.get() {
if let Some(only_child) = self.children.first() {
let child_node = only_child.node.clone();
if parent.cnode_accepts_child(&*child_node) {
parent.cnode_replace_child(self.deref(), child_node);
self.toplevel_data.parent.take();
self.child_nodes.borrow_mut().clear();
self.tl_destroy();
return;
}
}
if self.ephemeral.get() == Ephemeral::On && num_children == 1 {
self.collapse_ephemeral();
if self.toplevel_data.parent.is_none() {
return;
}
}
// log::info!("cnode_remove_child2");
@ -2234,8 +2290,6 @@ impl ContainingNode for ContainerNode {
new_y2: Option<i32>,
) {
let theme = &self.state.theme;
let bw = theme.sizes.border_width.get();
let gap = theme.sizes.gap.get();
let mut left_outside = false;
let mut right_outside = false;
let mut top_outside = false;
@ -2280,9 +2334,10 @@ impl ContainingNode for ContainerNode {
if ci == 0 {
ci = 1;
}
let between = self.child_spacing();
let (new_delta, between) = match split {
ContainerSplit::Horizontal => (self.abs_x1.get(), gap.max(bw)),
ContainerSplit::Vertical => (self.abs_y1.get(), gap.max(bw)),
ContainerSplit::Horizontal => (self.abs_x1.get(), between),
ContainerSplit::Vertical => (self.abs_y1.get(), between),
};
let new_i1 = new_i1.map(|v| v - new_delta);
let new_i2 = new_i2.map(|v| v - new_delta);