Sebastian Hartte
131 lines
4.5 KiB
Java
131 lines
4.5 KiB
Java
package appeng.client.gui.implementations;
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import java.util.function.Consumer;
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import java.util.function.LongConsumer;
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import net.minecraft.client.gui.FontRenderer;
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import net.minecraft.client.gui.IGuiEventListener;
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import net.minecraft.client.gui.widget.button.Button;
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import appeng.client.gui.AEBaseScreen;
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import appeng.client.gui.NumberEntryType;
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import appeng.client.gui.widgets.ITickingWidget;
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import appeng.client.gui.widgets.NumberBox;
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import appeng.core.AEConfig;
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/**
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* A utility widget that consists of a text-field to enter a number with
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* attached buttons to increment/decrement the number in fixed intervals.
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*/
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public class NumberEntryWidget implements ITickingWidget {
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private final AEBaseScreen<?> parent;
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private final int x;
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private final int y;
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private final NumberBox level;
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private final NumberEntryType type;
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private Button plus1;
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private Button plus10;
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private Button plus100;
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private Button plus1000;
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private Button minus1;
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private Button minus10;
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private Button minus100;
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private Button minus1000;
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public NumberEntryWidget(AEBaseScreen<?> parent, int x, int y, int width, int height, NumberEntryType type,
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LongConsumer changeListener) {
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this.parent = parent;
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this.x = x;
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this.y = y;
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this.type = type;
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FontRenderer font = parent.getMinecraft().fontRenderer;
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int inputX = parent.getGuiLeft() + x;
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int inputY = parent.getGuiTop() + y;
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this.level = new NumberBox(font, inputX, inputY, width, font.FONT_HEIGHT, type.getInputType(), changeListener);
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this.level.setEnableBackgroundDrawing(false);
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this.level.setMaxStringLength(16);
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this.level.setTextColor(0xFFFFFF);
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this.level.setVisible(true);
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this.level.setFocused2(true);
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parent.setFocusedDefault(this.level);
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}
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public void setActive(boolean active) {
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this.level.setEnabled(active);
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this.plus1.active = active;
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this.plus10.active = active;
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this.plus100.active = active;
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this.plus1000.active = active;
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this.minus1.active = active;
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this.minus10.active = active;
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this.minus100.active = active;
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this.minus1000.active = active;
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}
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public void setTextFieldBounds(int x, int y, int width) {
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this.level.x = parent.getGuiLeft() + x;
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this.level.y = parent.getGuiTop() + y;
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this.level.setWidth(width);
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}
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public void setMinValue(long minValue) {
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this.level.setMinValue(minValue);
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}
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public void addButtons(Consumer<IGuiEventListener> addChildren, Consumer<Button> addButton) {
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final int[] steps = AEConfig.instance().getNumberEntrySteps(type);
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int a = steps[0];
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int b = steps[1];
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int c = steps[2];
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int d = steps[3];
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int left = parent.getGuiLeft() + x;
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int top = parent.getGuiTop() + y;
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addButton.accept(this.plus1 = new Button(left, top, 22, 20, "+" + a, btn -> addQty(a)));
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addButton.accept(this.plus10 = new Button(left + 28, top, 28, 20, "+" + b, btn -> addQty(b)));
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addButton.accept(this.plus100 = new Button(left + 62, top, 32, 20, "+" + c, btn -> addQty(c)));
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addButton.accept(this.plus1000 = new Button(left + 100, top, 38, 20, "+" + d, btn -> addQty(d)));
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// Placing this here will give a sensible tab order
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addChildren.accept(this.level);
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addButton.accept(this.minus1 = new Button(left, top + 42, 22, 20, "-" + a, btn -> addQty(-a)));
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addButton.accept(this.minus10 = new Button(left + 28, top + 42, 28, 20, "-" + b, btn -> addQty(-b)));
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addButton.accept(this.minus100 = new Button(left + 62, top + 42, 32, 20, "-" + c, btn -> addQty(-c)));
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addButton.accept(this.minus1000 = new Button(left + 100, top + 42, 38, 20, "-" + d, btn -> addQty(-d)));
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}
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private void addQty(final long i) {
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long currentValue = this.level.getValue();
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long minValue = this.level.getMinValue();
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this.level.setText(String.valueOf(Math.max(minValue, currentValue + i)));
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}
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public void render(int mouseX, int mouseY, float partialTicks) {
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this.level.render(mouseX, mouseY, partialTicks);
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}
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public void setValue(long value, boolean skipNotify) {
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this.level.setValue(value, skipNotify);
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}
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public void setValue(long value) {
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setValue(value, false);
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}
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public long getValue() {
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return level.getValue();
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}
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@Override
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public void tick() {
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this.level.tick();
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}
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}
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