diff options
3 files changed, 59 insertions, 30 deletions
diff --git a/GuiTest/src/main/java/io/github/cottonmc/test/client/LibGuiTestClient.java b/GuiTest/src/main/java/io/github/cottonmc/test/client/LibGuiTestClient.java index efdcd3f..38545fa 100644 --- a/GuiTest/src/main/java/io/github/cottonmc/test/client/LibGuiTestClient.java +++ b/GuiTest/src/main/java/io/github/cottonmc/test/client/LibGuiTestClient.java @@ -1,19 +1,25 @@ package io.github.cottonmc.test.client; +import com.mojang.brigadier.Command; import net.fabricmc.api.ClientModInitializer; import net.fabricmc.fabric.api.client.command.v1.ClientCommandManager; +import net.fabricmc.fabric.api.client.command.v1.FabricClientCommandSource; import net.fabricmc.fabric.api.client.screenhandler.v1.ScreenRegistry; +import net.minecraft.client.MinecraftClient; import net.minecraft.text.LiteralText; import io.github.cottonmc.cotton.gui.client.CottonClientScreen; import io.github.cottonmc.cotton.gui.client.CottonHud; import io.github.cottonmc.cotton.gui.client.CottonInventoryScreen; +import io.github.cottonmc.cotton.gui.client.LightweightGuiDescription; import io.github.cottonmc.cotton.gui.impl.modmenu.ConfigGui; import io.github.cottonmc.cotton.gui.widget.WLabel; import io.github.cottonmc.test.LibGuiTest; import io.github.cottonmc.test.ReallySimpleDescription; import io.github.cottonmc.test.TestDescription; +import java.util.function.Function; + import static net.fabricmc.fabric.api.client.command.v1.ClientCommandManager.literal; public class LibGuiTestClient implements ClientModInitializer { @@ -35,35 +41,19 @@ public class LibGuiTestClient implements ClientModInitializer { ClientCommandManager.DISPATCHER.register( literal("libgui") - .then(literal("config").executes(context -> { - var client = context.getSource().getClient(); - client.send(() -> { - client.setScreen(new CottonClientScreen(new ConfigGui(client.currentScreen))); - }); - return 0; - })) - .then(literal("tab").executes(context -> { - var client = context.getSource().getClient(); - client.send(() -> { - client.setScreen(new CottonClientScreen(new TabTestGui())); - }); - return 0; - })) - .then(literal("scrolling").executes(context -> { - var client = context.getSource().getClient(); - client.send(() -> { - client.setScreen(new CottonClientScreen(new ScrollingTestGui())); - }); - return 0; - })) - .then(literal("insets").executes(context -> { - var client = context.getSource().getClient(); - client.send(() -> { - client.setScreen(new CottonClientScreen(new InsetsTestGui())); - }); - return 0; - })) + .then(literal("config").executes(openScreen(client -> new ConfigGui(client.currentScreen)))) + .then(literal("tab").executes(openScreen(client -> new TabTestGui()))) + .then(literal("scrolling").executes(openScreen(client -> new ScrollingTestGui()))) + .then(literal("insets").executes(openScreen(client -> new InsetsTestGui()))) + .then(literal("textfield").executes(openScreen(client -> new TextFieldTestGui()))) ); } + private static Command<FabricClientCommandSource> openScreen(Function<MinecraftClient, LightweightGuiDescription> screenFactory) { + return context -> { + var client = context.getSource().getClient(); + client.send(() -> client.setScreen(new CottonClientScreen(screenFactory.apply(client)))); + return Command.SINGLE_SUCCESS; + }; + } } diff --git a/GuiTest/src/main/java/io/github/cottonmc/test/client/TextFieldTestGui.java b/GuiTest/src/main/java/io/github/cottonmc/test/client/TextFieldTestGui.java new file mode 100644 index 0000000..dc2b68c --- /dev/null +++ b/GuiTest/src/main/java/io/github/cottonmc/test/client/TextFieldTestGui.java @@ -0,0 +1,20 @@ +package io.github.cottonmc.test.client; + +import net.minecraft.item.Items; +import net.minecraft.text.LiteralText; + +import io.github.cottonmc.cotton.gui.client.LightweightGuiDescription; +import io.github.cottonmc.cotton.gui.widget.WButton; +import io.github.cottonmc.cotton.gui.widget.WGridPanel; +import io.github.cottonmc.cotton.gui.widget.WTextField; +import io.github.cottonmc.cotton.gui.widget.icon.ItemIcon; + +public class TextFieldTestGui extends LightweightGuiDescription { + public TextFieldTestGui() { + WGridPanel grid = (WGridPanel) rootPanel; + WTextField textField = new WTextField(new LiteralText("Type something")).setMaxLength(Integer.MAX_VALUE); + grid.add(textField, 0, 0, 6, 1); + grid.add(new WButton(new ItemIcon(Items.BARRIER), new LiteralText("Clear")).setOnClick(() -> textField.setText("")), 0, 2, 6, 1); + rootPanel.validate(this); + } +} diff --git a/src/main/java/io/github/cottonmc/cotton/gui/widget/WTextField.java b/src/main/java/io/github/cottonmc/cotton/gui/widget/WTextField.java index b566f7e..64bf367 100644 --- a/src/main/java/io/github/cottonmc/cotton/gui/widget/WTextField.java +++ b/src/main/java/io/github/cottonmc/cotton/gui/widget/WTextField.java @@ -85,6 +85,13 @@ public class WTextField extends WWidget { this.suggestion = suggestion; } + /** + * Sets the text of this text field. + * If the text is more than the {@linkplain #getMaxLength() max length}, + * it'll be shortened to the max length. + * + * @param s the new text + */ public void setText(String s) { setTextWithResult(s); } @@ -92,13 +99,19 @@ public class WTextField extends WWidget { private boolean setTextWithResult(String s) { if (this.textPredicate == null || this.textPredicate.test(s)) { this.text = (s.length() > maxLength) ? s.substring(0, maxLength) : s; + // Call change listener if (onChanged != null) onChanged.accept(this.text); + // Reset cursor if needed + if (cursor >= this.text.length()) cursor = this.text.length() - 1; return true; } return false; } + /** + * {@return the text in this text field} + */ public String getText() { return this.text; } @@ -141,6 +154,11 @@ public class WTextField extends WWidget { scrollOffset = cursor; } + checkScrollOffset(); + } + + @Environment(EnvType.CLIENT) + private void checkScrollOffset() { int rightMostScrollOffset = text.length() - font.trimToWidth(text, width - TEXT_PADDING_X * 2, true).length(); scrollOffset = Math.min(rightMostScrollOffset, scrollOffset); } @@ -217,6 +235,7 @@ public class WTextField extends WWidget { protected void renderTextField(MatrixStack matrices, int x, int y) { if (this.font == null) this.font = MinecraftClient.getInstance().textRenderer; + checkScrollOffset(); String visibleText = font.trimToWidth(this.text.substring(this.scrollOffset), this.width - 2 * TEXT_PADDING_X); renderBox(matrices, x, y); renderText(matrices, x, y, visibleText); @@ -263,8 +282,7 @@ public class WTextField extends WWidget { public WTextField setMaxLength(int max) { this.maxLength = max; if (this.text.length() > max) { - this.text = this.text.substring(0, max); - this.onChanged.accept(this.text); + setText(this.text.substring(0, max)); } return this; } @@ -337,6 +355,7 @@ public class WTextField extends WWidget { public int getCaretPosition(int clickX) { if (clickX < 0) return 0; int lastPos = 0; + checkScrollOffset(); String string = text.substring(scrollOffset); for (int i = 0; i < string.length(); i++) { int w = font.getWidth(string.charAt(i) + ""); |