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126 lines
2.1 KiB
126 lines
2.1 KiB
package net.tortuga.gui.widgets.display;
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import net.tortuga.gui.widgets.Widget;
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import net.tortuga.textures.TxQuad;
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import net.tortuga.util.RenderUtils;
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import com.porcupine.color.RGB;
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import com.porcupine.coord.Coord;
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/**
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* Image from texture
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*
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* @author Ondřej Hruška (MightyPork)
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*/
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public class Image extends Widget {
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private TxQuad texture = null;
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/** Tint color */
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public RGB colorTint = RGB.WHITE.copy();
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/**
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* Set color tint
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*
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* @param tint color tint
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* @return this
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*/
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public Image setColor(RGB tint)
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{
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colorTint.setTo(tint);
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return this;
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}
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public String tooltipText = "";
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public RGB tooltipColor = RGB.WHITE;
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private long mouseEnterTime = 0;
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/**
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* new icon
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*
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* @param texture texture (px)
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* @param textureRect texture rectangle (px)
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* @param margin image margins
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*/
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public Image(TxQuad texture, int margin) {
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this.texture = texture;
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setMargins(margin, margin, margin, margin);
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setMinSize(texture.size);
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}
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/**
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* Set tooltip
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*
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* @param text text
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* @param color render color
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* @return this
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*/
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public Image setTooltip(String text, RGB color)
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{
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tooltipColor = color;
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tooltipText = text;
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return this;
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}
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public Image setTooltip(String text)
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{
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tooltipColor = RGB.WHITE.copy();
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tooltipText = text;
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return this;
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}
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@Override
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public void render(Coord mouse)
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{
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if (!isVisible()) return;
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RenderUtils.quadTextured(rect, texture, colorTint);
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boolean onTop = isPanelOnTop();
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boolean hover = isMouseOver(mouse);
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if (enabled && hover && onTop && tooltipText.length() > 0) {
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if (System.currentTimeMillis() - mouseEnterTime > 1000) {
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renderTooltip(tooltipText, tooltipColor);
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}
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} else {
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mouseEnterTime = System.currentTimeMillis();
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}
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}
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@Override
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public void calcChildSizes()
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{
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rect.setTo(0, 0, minSize.x, minSize.y);
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}
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@Override
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public Widget onMouseButton(Coord pos, int button, boolean down)
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{
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return null;
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}
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@Override
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public Widget onScroll(Coord pos, int scroll)
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{
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return null;
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}
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@Override
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public Widget onKey(int key, char chr, boolean down)
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{
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return null;
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}
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}
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