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Improve appearance of disable button

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This commit is contained in:
drdev
2014-03-10 03:20:27 +00:00
parent 8e1862e488
commit c4c2de03f9
2 changed files with 23 additions and 1 deletions
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7
forge-m-base/src/forge/Forge.java
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@@ -547,6 +547,13 @@ public class Forge implements ApplicationListener {
batch.begin();
}
public void setImageTint(Color color) {
batch.setColor(color);
}
public void clearImageTint() {
batch.setColor(Color.WHITE);
}
public void drawImage(FImage image, float x, float y, float w, float h) {
image.draw(this, x, y, w, h);
}

17
forge-m-base/src/forge/toolbox/FButton.java
View File

@@ -2,6 +2,7 @@ package forge.toolbox;
import org.apache.commons.lang3.StringUtils;
import com.badlogic.gdx.graphics.Color;
import com.badlogic.gdx.graphics.g2d.BitmapFont.HAlignment;
import forge.Forge.Graphics;
@@ -12,7 +13,9 @@ import forge.assets.FSkinImage;
public class FButton extends FDisplayObject {
private static final int insetX = 25;
private static final FSkinColor foreColor = FSkinColor.get(Colors.CLR_TEXT);
private static final FSkinColor FORE_COLOR = FSkinColor.get(Colors.CLR_TEXT);
private static final Color DISABLED_COMPOSITE = new Color(1, 1, 1, 0.25f);
private static final FSkinColor DISABLED_FORE_COLOR = FORE_COLOR.alphaColor(DISABLED_COMPOSITE.a);
private FSkinImage imgL, imgM, imgR;
private String text;
@@ -126,6 +129,13 @@ public class FButton extends FDisplayObject {
float w = getWidth();
float h = getHeight();
FSkinColor foreColor = FORE_COLOR;
boolean disabled = !isEnabled();
if (disabled) {
g.setImageTint(DISABLED_COMPOSITE);
foreColor = DISABLED_FORE_COLOR;
}
if (w > 2 * h) {
g.drawImage(imgL, 0, 0, h, h);
g.drawImage(imgM, h, 0, w - (2 * h), h);
@@ -136,6 +146,11 @@ public class FButton extends FDisplayObject {
g.drawImage(imgL, 0, 0, buttonWidth, h);
g.drawImage(imgR, buttonWidth, 0, w - buttonWidth, h);
}
if (disabled) {
g.clearImageTint();
}
if (!StringUtils.isEmpty(text)) {
g.drawText(text, font, foreColor, insetX, 0, w - 2 * insetX, h, false, HAlignment.CENTER, true);
}