screen padding

1 files changed, 33 insertions, 0 deletions

diff --git a/src/main/kotlin/moe/nea/notenoughupdates/gui/WGridPanelWithPadding.kt b/src/main/kotlin/moe/nea/notenoughupdates/gui/WGridPanelWithPadding.kt
new file mode 100644
index 0000000..287483e
--- /dev/null
+++ b/src/main/kotlin/moe/nea/notenoughupdates/gui/WGridPanelWithPadding.kt
@@ -0,0 +1,33 @@
+package moe.nea.notenoughupdates.gui
+
+import io.github.cottonmc.cotton.gui.widget.WPanelWithInsets
+import io.github.cottonmc.cotton.gui.widget.WWidget
+import io.github.cottonmc.cotton.gui.widget.data.Insets
+
+class WGridPanelWithPadding(
+    val grid: Int = 18,
+    val verticalPadding: Int = 0,
+    val horizontalPadding: Int = 0,
+) : WPanelWithInsets() {
+
+    private inline val vertOffset get() = grid + verticalPadding
+    private inline val horiOffset get() = grid + horizontalPadding
+
+    fun add(w: WWidget, x: Int, y: Int, width: Int = 1, height: Int = 1) {
+        children.add(w)
+        w.parent = this
+        w.setLocation(x * horiOffset + insets.left, y * vertOffset + insets.top)
+        if (w.canResize())
+            w.setSize(
+                grid + (horiOffset * (width - 1)),
+                grid + (vertOffset * (height - 1)),
+            )
+        expandToFit(w, insets)
+    }
+
+    override fun setInsets(insets: Insets): WGridPanelWithPadding {
+        super.setInsets(insets)
+        return this
+    }
+
+}
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