From 99aa54cd88d7eb99149699d539ee4d59e08047b1 Mon Sep 17 00:00:00 2001
From: Joao Freitas <51237625+jhff@users.noreply.github.com>
Date: Tue, 16 May 2023 16:12:29 +0100
Subject: Add pane_grid functionality to split a pane with another pane

---
 style/src/pane_grid.rs | 18 +++++++++++++++++-
 style/src/theme.rs     | 19 +++++++++++++++++++
 2 files changed, 36 insertions(+), 1 deletion(-)

(limited to 'style/src')

diff --git a/style/src/pane_grid.rs b/style/src/pane_grid.rs
index fd8fc05f..ec422e86 100644
--- a/style/src/pane_grid.rs
+++ b/style/src/pane_grid.rs
@@ -1,11 +1,14 @@
 //! Change the appearance of a pane grid.
-use iced_core::Color;
+use iced_core::{Background, Color};
 
 /// A set of rules that dictate the style of a container.
 pub trait StyleSheet {
     /// The supported style of the [`StyleSheet`].
     type Style: Default;
 
+    /// The [`Region`] to draw when a pane is hovered.
+    fn hovered_region(&self, style: &Self::Style) -> Region;
+
     /// The [`Line`] to draw when a split is picked.
     fn picked_split(&self, style: &Self::Style) -> Option<Line>;
 
@@ -13,6 +16,19 @@ pub trait StyleSheet {
     fn hovered_split(&self, style: &Self::Style) -> Option<Line>;
 }
 
+/// The appearance of the hovered region of a pane grid.
+#[derive(Debug, Clone, Copy)]
+pub struct Region {
+    /// The [`Background`] of the hovered pane region.
+    pub background: Background,
+    /// The border width of the hovered pane region.
+    pub border_width: f32,
+    /// The border [`Color`] of the hovered pane region.
+    pub border_color: Color,
+    /// The border radius of the hovered pane region.
+    pub border_radius: f32,
+}
+
 /// A line.
 ///
 /// It is normally used to define the highlight of something, like a split.
diff --git a/style/src/theme.rs b/style/src/theme.rs
index d9893bcf..c7b2bada 100644
--- a/style/src/theme.rs
+++ b/style/src/theme.rs
@@ -703,6 +703,25 @@ pub enum PaneGrid {
 impl pane_grid::StyleSheet for Theme {
     type Style = PaneGrid;
 
+    fn hovered_region(&self, style: &Self::Style) -> pane_grid::Region {
+        match style {
+            PaneGrid::Default => {
+                let palette = self.extended_palette();
+
+                pane_grid::Region {
+                    background: Background::Color(Color {
+                        a: 0.5,
+                        ..palette.primary.base.color
+                    }),
+                    border_width: 2.0,
+                    border_color: palette.primary.strong.color,
+                    border_radius: 0.0,
+                }
+            }
+            PaneGrid::Custom(custom) => custom.hovered_region(self),
+        }
+    }
+
     fn picked_split(&self, style: &Self::Style) -> Option<pane_grid::Line> {
         match style {
             PaneGrid::Default => {
-- 
cgit 


From 0cb84c1c4cc128f8260054192b4f7798de52a82a Mon Sep 17 00:00:00 2001
From: Joao Freitas <51237625+jhff@users.noreply.github.com>
Date: Wed, 17 May 2023 15:30:35 +0100
Subject: Change name of hovered region style struct, reorder lines & export
 Appearance

---
 style/src/pane_grid.rs | 32 ++++++++++++++++----------------
 style/src/theme.rs     |  4 ++--
 2 files changed, 18 insertions(+), 18 deletions(-)

(limited to 'style/src')

diff --git a/style/src/pane_grid.rs b/style/src/pane_grid.rs
index ec422e86..c1002725 100644
--- a/style/src/pane_grid.rs
+++ b/style/src/pane_grid.rs
@@ -1,24 +1,9 @@
 //! Change the appearance of a pane grid.
 use iced_core::{Background, Color};
 
-/// A set of rules that dictate the style of a container.
-pub trait StyleSheet {
-    /// The supported style of the [`StyleSheet`].
-    type Style: Default;
-
-    /// The [`Region`] to draw when a pane is hovered.
-    fn hovered_region(&self, style: &Self::Style) -> Region;
-
-    /// The [`Line`] to draw when a split is picked.
-    fn picked_split(&self, style: &Self::Style) -> Option<Line>;
-
-    /// The [`Line`] to draw when a split is hovered.
-    fn hovered_split(&self, style: &Self::Style) -> Option<Line>;
-}
-
 /// The appearance of the hovered region of a pane grid.
 #[derive(Debug, Clone, Copy)]
-pub struct Region {
+pub struct Appearance {
     /// The [`Background`] of the hovered pane region.
     pub background: Background,
     /// The border width of the hovered pane region.
@@ -40,3 +25,18 @@ pub struct Line {
     /// The width of the [`Line`].
     pub width: f32,
 }
+
+/// A set of rules that dictate the style of a container.
+pub trait StyleSheet {
+    /// The supported style of the [`StyleSheet`].
+    type Style: Default;
+
+    /// The [`Region`] to draw when a pane is hovered.
+    fn hovered_region(&self, style: &Self::Style) -> Appearance;
+
+    /// The [`Line`] to draw when a split is picked.
+    fn picked_split(&self, style: &Self::Style) -> Option<Line>;
+
+    /// The [`Line`] to draw when a split is hovered.
+    fn hovered_split(&self, style: &Self::Style) -> Option<Line>;
+}
diff --git a/style/src/theme.rs b/style/src/theme.rs
index c7b2bada..8a7be72c 100644
--- a/style/src/theme.rs
+++ b/style/src/theme.rs
@@ -703,12 +703,12 @@ pub enum PaneGrid {
 impl pane_grid::StyleSheet for Theme {
     type Style = PaneGrid;
 
-    fn hovered_region(&self, style: &Self::Style) -> pane_grid::Region {
+    fn hovered_region(&self, style: &Self::Style) -> pane_grid::Appearance {
         match style {
             PaneGrid::Default => {
                 let palette = self.extended_palette();
 
-                pane_grid::Region {
+                pane_grid::Appearance {
                     background: Background::Color(Color {
                         a: 0.5,
                         ..palette.primary.base.color
-- 
cgit