diff options
Diffstat (limited to 'src/com/android/gallery3d/filtershow/ui/FramedTextButton.java')
-rw-r--r-- | src/com/android/gallery3d/filtershow/ui/FramedTextButton.java | 137 |
1 files changed, 0 insertions, 137 deletions
diff --git a/src/com/android/gallery3d/filtershow/ui/FramedTextButton.java b/src/com/android/gallery3d/filtershow/ui/FramedTextButton.java deleted file mode 100644 index c1e4109d2..000000000 --- a/src/com/android/gallery3d/filtershow/ui/FramedTextButton.java +++ /dev/null @@ -1,137 +0,0 @@ -/* - * Copyright (C) 2012 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.gallery3d.filtershow.ui; - -import android.content.Context; -import android.content.res.TypedArray; -import android.graphics.Canvas; -import android.graphics.Paint; -import android.graphics.Path; -import android.graphics.Rect; -import android.util.AttributeSet; -import android.widget.ImageButton; - -import com.android.gallery3d.R; - -public class FramedTextButton extends ImageButton { - private static final String LOGTAG = "FramedTextButton"; - private String mText = null; - private static int mTextSize = 24; - private static int mTextPadding = 20; - private static Paint gPaint = new Paint(); - private static Path gPath = new Path(); - private static int mTrianglePadding = 2; - private static int mTriangleSize = 30; - - public static void setTextSize(int value) { - mTextSize = value; - } - - public static void setTextPadding(int value) { - mTextPadding = value; - } - - public static void setTrianglePadding(int value) { - mTrianglePadding = value; - } - - public static void setTriangleSize(int value) { - mTriangleSize = value; - } - - public void setText(String text) { - mText = text; - invalidate(); - } - - public void setTextFrom(int itemId) { - switch (itemId) { - case R.id.curve_menu_rgb: { - setText(getContext().getString(R.string.curves_channel_rgb)); - break; - } - case R.id.curve_menu_red: { - setText(getContext().getString(R.string.curves_channel_red)); - break; - } - case R.id.curve_menu_green: { - setText(getContext().getString(R.string.curves_channel_green)); - break; - } - case R.id.curve_menu_blue: { - setText(getContext().getString(R.string.curves_channel_blue)); - break; - } - } - invalidate(); - } - - public FramedTextButton(Context context) { - this(context, null); - } - - public FramedTextButton(Context context, AttributeSet attrs) { - super(context, attrs); - if (attrs == null) { - return; - } - TypedArray a = getContext().obtainStyledAttributes( - attrs, R.styleable.ImageButtonTitle); - - mText = a.getString(R.styleable.ImageButtonTitle_android_text); - } - - public String getText(){ - return mText; - } - - @Override - public void onDraw(Canvas canvas) { - gPaint.setARGB(96, 255, 255, 255); - gPaint.setStrokeWidth(2); - gPaint.setStyle(Paint.Style.STROKE); - int w = getWidth(); - int h = getHeight(); - canvas.drawRect(mTextPadding, mTextPadding, w - mTextPadding, - h - mTextPadding, gPaint); - gPath.reset(); - gPath.moveTo(w - mTextPadding - mTrianglePadding - mTriangleSize, - h - mTextPadding - mTrianglePadding); - gPath.lineTo(w - mTextPadding - mTrianglePadding, - h - mTextPadding - mTrianglePadding - mTriangleSize); - gPath.lineTo(w - mTextPadding - mTrianglePadding, - h - mTextPadding - mTrianglePadding); - gPath.close(); - gPaint.setARGB(128, 255, 255, 255); - gPaint.setStrokeWidth(1); - gPaint.setStyle(Paint.Style.FILL_AND_STROKE); - canvas.drawPath(gPath, gPaint); - if (mText != null) { - gPaint.reset(); - gPaint.setARGB(255, 255, 255, 255); - gPaint.setTextSize(mTextSize); - float textWidth = gPaint.measureText(mText); - Rect bounds = new Rect(); - gPaint.getTextBounds(mText, 0, mText.length(), bounds); - int x = (int) ((w - textWidth) / 2); - int y = (h + bounds.height()) / 2; - - canvas.drawText(mText, x, y, gPaint); - } - } - -} |