Add GUI- and widget-level dark mode toggles

2 files changed, 51 insertions, 0 deletions

diff --git a/src/testMod/java/io/github/cottonmc/test/client/DarkModeTestGui.java b/src/testMod/java/io/github/cottonmc/test/client/DarkModeTestGui.java
new file mode 100644
index 0000000..980e2c5
--- /dev/null
+++ b/src/testMod/java/io/github/cottonmc/test/client/DarkModeTestGui.java
@@ -0,0 +1,50 @@
+package io.github.cottonmc.test.client;
+
+import io.github.cottonmc.cotton.gui.widget.WToggleButton;
+
+import io.github.cottonmc.cotton.gui.widget.data.Insets;
+
+import net.fabricmc.fabric.api.util.TriState;
+import net.minecraft.text.Text;
+
+import io.github.cottonmc.cotton.gui.client.LightweightGuiDescription;
+import io.github.cottonmc.cotton.gui.widget.WButton;
+import io.github.cottonmc.cotton.gui.widget.WDynamicLabel;
+import io.github.cottonmc.cotton.gui.widget.WGridPanel;
+import io.github.cottonmc.cotton.gui.widget.WLabel;
+import io.github.cottonmc.cotton.gui.widget.WLabeledSlider;
+import io.github.cottonmc.cotton.gui.widget.WScrollBar;
+import io.github.cottonmc.cotton.gui.widget.WSlider;
+import io.github.cottonmc.cotton.gui.widget.WText;
+import io.github.cottonmc.cotton.gui.widget.data.Axis;
+
+public final class DarkModeTestGui extends LightweightGuiDescription {
+	private boolean darkMode = false;
+
+	public DarkModeTestGui() {
+		var root = new WGridPanel(20);
+		root.setInsets(Insets.ROOT_PANEL);
+		root.setGaps(3, 3);
+
+		root.add(new WButton(Text.literal("Button A")), 0, 0, 3, 1);
+		root.add(new WButton(Text.literal("Button B")), 0, 1, 3, 1);
+		root.add(new WText(Text.literal("Text")), 0, 2, 3, 1);
+		root.add(new WLabeledSlider(1, 100, Text.literal("Slider A")), 3, 0, 3, 1);
+		root.add(new WSlider(1, 100, Axis.HORIZONTAL), 3, 1, 3, 1);
+		root.add(new WLabel(Text.literal("Label")), 3, 2, 3, 1);
+		root.add(new WScrollBar(Axis.HORIZONTAL), 0, 3, 3, 1);
+		root.add(new WDynamicLabel(() -> "Dynamic label: " + (darkMode ? "dark mode" : "light mode")),
+				3, 3, 3, 1);
+		var toggle = new WToggleButton(Text.literal("Toggle button"));
+		toggle.setOnToggle(on -> darkMode = on);
+		root.add(toggle, 0, 4, 6, 1);
+
+		root.validate(this);
+		setRootPanel(root);
+	}
+
+	@Override
+	public TriState isDarkMode() {
+		return TriState.of(darkMode);
+	}
+}
diff --git a/src/testMod/java/io/github/cottonmc/test/client/LibGuiTestClient.java b/src/testMod/java/io/github/cottonmc/test/client/LibGuiTestClient.java
index 635040f..a8121fb 100644
--- a/src/testMod/java/io/github/cottonmc/test/client/LibGuiTestClient.java
+++ b/src/testMod/java/io/github/cottonmc/test/client/LibGuiTestClient.java
@@ -64,6 +64,7 @@ public class LibGuiTestClient implements ClientModInitializer {
 												}))))
 						.then(literal("#182").executes(openScreen(client -> new Issue182TestGui())))
 						.then(literal("#196").executes(openScreen(client -> new Issue196TestGui())))
+						.then(literal("darkmode").executes(openScreen(client -> new DarkModeTestGui())))
 		));
 	}