From 4c0286e8acdf0792a9680f6f8212a534a51e3da0 Mon Sep 17 00:00:00 2001
From: Héctor Ramón Jiménez <hector0193@gmail.com>
Date: Fri, 12 Jun 2020 22:12:15 +0200
Subject: Add `background_color` to `Application` and `Sandbox`

---
 src/application.rs | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

(limited to 'src/application.rs')

diff --git a/src/application.rs b/src/application.rs
index 19cab7da..2de67eb0 100644
--- a/src/application.rs
+++ b/src/application.rs
@@ -1,4 +1,6 @@
-use crate::{window, Command, Element, Executor, Settings, Subscription};
+use crate::{
+    window, Color, Command, Element, Executor, Settings, Subscription,
+};
 
 /// An interactive cross-platform application.
 ///
@@ -174,6 +176,16 @@ pub trait Application: Sized {
         window::Mode::Windowed
     }
 
+    /// Returns the background color of the [`Application`].
+    ///
+    /// By default, it returns [`Color::WHITE`].
+    ///
+    /// [`Application`]: trait.Application.html
+    /// [`Color::WHITE`]: struct.Color.html#const.WHITE
+    fn background_color(&self) -> Color {
+        Color::WHITE
+    }
+
     /// Runs the [`Application`].
     ///
     /// On native platforms, this method will take control of the current thread
@@ -256,6 +268,10 @@ where
     fn subscription(&self) -> Subscription<Self::Message> {
         self.0.subscription()
     }
+
+    fn background_color(&self) -> Color {
+        self.0.background_color()
+    }
 }
 
 #[cfg(target_arch = "wasm32")]
-- 
cgit 


From b3c192a2e478e9f2a101aecb417e316ed6900a80 Mon Sep 17 00:00:00 2001
From: Héctor Ramón Jiménez <hector0193@gmail.com>
Date: Fri, 19 Jun 2020 00:08:28 +0200
Subject: Make default text size configurable in `Settings`

---
 src/application.rs | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/application.rs')

diff --git a/src/application.rs b/src/application.rs
index 2de67eb0..b9b71645 100644
--- a/src/application.rs
+++ b/src/application.rs
@@ -202,6 +202,7 @@ pub trait Application: Sized {
         {
             let renderer_settings = crate::renderer::Settings {
                 default_font: settings.default_font,
+                default_text_size: settings.default_text_size,
                 antialiasing: if settings.antialiasing {
                     Some(crate::renderer::settings::Antialiasing::MSAAx4)
                 } else {
-- 
cgit 


From c9696ca687446d78de374a828183de0a5e4bace3 Mon Sep 17 00:00:00 2001
From: Héctor Ramón Jiménez <hector0193@gmail.com>
Date: Fri, 19 Jun 2020 19:17:05 +0200
Subject: Add `scale_factor` to `Application` and `Sandbox`

---
 src/application.rs | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'src/application.rs')

diff --git a/src/application.rs b/src/application.rs
index 2de67eb0..92d9cbed 100644
--- a/src/application.rs
+++ b/src/application.rs
@@ -186,6 +186,21 @@ pub trait Application: Sized {
         Color::WHITE
     }
 
+    /// Returns the scale factor of the [`Application`].
+    ///
+    /// It can be used to dynamically control the size of the UI at runtime
+    /// (i.e. zooming).
+    ///
+    /// For instance, a scale factor of `2.0` will make widgets twice as big,
+    /// while a scale factor of `0.5` will shrink them to half their size.
+    ///
+    /// By default, it returns `1.0`.
+    ///
+    /// [`Application`]: trait.Application.html
+    fn scale_factor(&self) -> f64 {
+        1.0
+    }
+
     /// Runs the [`Application`].
     ///
     /// On native platforms, this method will take control of the current thread
@@ -272,6 +287,10 @@ where
     fn background_color(&self) -> Color {
         self.0.background_color()
     }
+
+    fn scale_factor(&self) -> f64 {
+        self.0.scale_factor()
+    }
 }
 
 #[cfg(target_arch = "wasm32")]
-- 
cgit