From a66df997bbf0c4066fabd16af56a95a68cbf05e9 Mon Sep 17 00:00:00 2001
From: Isaiah Odhner <isaiahodhner@gmail.com>
Date: Tue, 11 Apr 2023 11:48:08 -0400
Subject: [PATCH] Toggle the color palette with Ctrl+W

Doesn't work in VS Code's terminal, but that's OK.
It works in Ubuntu's Terminal app.
---
 paint.css |  6 +++++-
 paint.py  | 11 +++++++++++
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/paint.css b/paint.css
index 3c2635d..223c6c8 100644
--- a/paint.css
+++ b/paint.css
@@ -6,7 +6,7 @@ Screen {
     layout: grid;
     grid-size: 1;
     grid-columns: 1fr;
-    grid-rows: 1fr 6;
+    grid-rows: 1fr 0;
 }
 
 #main-horizontal-split {
@@ -22,6 +22,10 @@ Screen {
     grid-columns: 18 1fr;
 }
 
+.show_colors_box #paint {
+    grid-rows: 1fr 6;
+}
+
 #editing-area {
     background: $surface-lighten-3;
 }
diff --git a/paint.py b/paint.py
index 0da4bd4..99c482a 100644
--- a/paint.py
+++ b/paint.py
@@ -261,6 +261,7 @@ class PaintApp(App):
     CSS_PATH = "paint.css"
 
     show_tools_box = var(True)
+    show_colors_box = var(True)
     selected_tool = var(Tool.pencil)
     selected_color = var(palette[0])
     selected_char = var(" ")
@@ -276,6 +277,14 @@ class PaintApp(App):
             self.remove_class("show_tools_box")
         else:
             self.add_class("show_tools_box")
+    
+    def watch_show_colors_box(self, show_colors_box: bool) -> None:
+        """Called when show_colors_box changes."""
+        self.query_one("#colors_box").display = show_colors_box
+        if self.has_class("show_colors_box"):
+            self.remove_class("show_colors_box")
+        else:
+            self.add_class("show_colors_box")
 
     def watch_selected_tool(self, old_selected_tool: Tool, selected_tool: Tool) -> None:
         """Called when selected_tool changes."""
@@ -341,6 +350,8 @@ class PaintApp(App):
             self.exit()
         elif key == "ctrl+t":
             self.show_tools_box = not self.show_tools_box
+        elif key == "ctrl+w":
+            self.show_colors_box = not self.show_colors_box
 
     def on_button_pressed(self, event: Button.Pressed) -> None:
         """Called when a button is pressed."""