added rectangle with first character

[pub/Android/ownCloud.git] / src / com / owncloud / android / ui / TextDrawable.java

diff --git a/src/com/owncloud/android/ui/TextDrawable.java b/src/com/owncloud/android/ui/TextDrawable.java
new file mode 100644 (file)
index 0000000..ae5be54
--- /dev/null
+++ b/src/com/owncloud/android/ui/TextDrawable.java
@@ -0,0 +1,82 @@
+package com.owncloud.android.ui;
+
+import android.graphics.Canvas;
+import android.graphics.Color;
+import android.graphics.ColorFilter;
+import android.graphics.Paint;
+import android.graphics.PixelFormat;
+import android.graphics.Rect;
+import android.graphics.drawable.Drawable;
+
+/**
+ * Created by tobi on 24.05.15.
+ */
+public class TextDrawable extends Drawable {
+
+    private final String text;
+    private final Integer color;
+    private final Float size;
+
+    public TextDrawable(String text, int r, int g, int b, float size) {
+
+        this.text = text;
+        this.color = Color.rgb(r, g, b);
+        this.size = size;
+
+//        this.paint = new Paint();
+////        paint.setColor(Color.BLACK);
+////        paint.setTextSize(18f);
+////        paint.setAntiAlias(true);
+////        paint.setFakeBoldText(true);
+//
+////        paint.setARGB(255, r, g, b);
+////        paint.setStyle(Paint.Style.FILL);
+////        paint.setTextAlign(Paint.Align.CENTER);
+//
+//
+//        paint.setColor(Color.BLACK);
+//        paint.setTextSize(22f);
+//        paint.setAntiAlias(true);
+//        paint.setFakeBoldText(true);
+//        paint.setTextAlign(Paint.Align.CENTER);
+    }
+
+    @Override
+    public void draw(Canvas canvas) {
+        // TODO Paint in Constructor
+        Paint bg = new Paint();
+        bg.setStyle(Paint.Style.FILL);
+        bg.setColor(color);
+        canvas.drawRect(0,-20,20,40,bg);
+
+        Paint paint = new Paint();
+        paint.setColor(Color.WHITE);
+        paint.setTextSize(20);
+        paint.setAntiAlias(true);
+        paint.setFakeBoldText(true);
+//        paint.setTextAlign(Paint.Align.CENTER);
+
+        Rect bounds = new Rect();
+        paint.getTextBounds(text, 0, text.length(), bounds);
+        int x = (canvas.getWidth() / 2) - (bounds.width() / 2);
+        int y = (canvas.getHeight() / 2) - (bounds.height() / 2);
+
+//        canvas.drawText(text, x, y, paint);
+        canvas.drawText(text, 4, 6, paint);
+    }
+
+    @Override
+    public void setAlpha(int alpha) {
+//        paint.setAlpha(alpha);
+    }
+
+    @Override
+    public void setColorFilter(ColorFilter cf) {
+//        paint.setColorFilter(cf);
+    }
+
+    @Override
+    public int getOpacity() {
+        return PixelFormat.TRANSLUCENT;
+    }
+}