allow widget to be resized to a 3x1 grid

resolves #127

Author: ashutoshgngwr

10-bitClockWidget/app/src/main/java/com/github/ashutoshgngwr/tenbitclockwidget/ClockWidgetRenderer.java

@@ -22,7 +22,6 @@ class ClockWidgetRenderer {
 
 	private final int width = getDimen(R.dimen.widget_width);
 	private final int height = getDimen(R.dimen.widget_height);
-	private final int padding = px(10);
 	private final Paint mPaint;
 	private final Bitmap clockBitmap;
 	private final Canvas canvas;
@@ -79,10 +78,10 @@ private Bitmap render() {
 		mPaint.setColor(ClockWidgetSettings.getClockBackgroundColor());
 		canvas.drawRoundRect(new RectF(0, 0, width, height), px(5), px(5), mPaint);
 
-		RectF bounds = new RectF(padding, padding, sx - sp, height - padding);
+		RectF bounds = new RectF(0, 0, sx - sp, height);
 		renderBits(onBitColor, offBitColor, bounds, 2, is24Hour ? 3 : 2, nHourBits, hour);
 
-		bounds.set(sx + sp, padding, width - padding, height - padding);
+		bounds.set(sx + sp, 0, width, height);
 		renderBits(onBitColor, offBitColor, bounds, 2, 3, 6, minute);
 
 		if (ClockWidgetSettings.shouldDisplaySeparator()) {

10-bitClockWidget/app/src/main/res/values/dimen.xml

@@ -16,6 +16,8 @@
   -->
 
 <resources>
-  <dimen name="widget_height">105dp</dimen>
+  <dimen name="widget_height">90dp</dimen>
   <dimen name="widget_width">315dp</dimen>
+  <dimen name="widget_min_height">40dp</dimen>
+  <dimen name="widget_min_width">180dp</dimen>
 </resources>

10-bitClockWidget/app/src/main/res/xml/widget_info.xml

@@ -19,8 +19,8 @@
   android:initialLayout="@layout/clock_widget_layout"
   android:minWidth="@dimen/widget_width"
   android:minHeight="@dimen/widget_height"
-  android:minResizeWidth="@dimen/widget_width"
-  android:minResizeHeight="@dimen/widget_height"
+  android:minResizeWidth="@dimen/widget_min_width"
+  android:minResizeHeight="@dimen/widget_min_height"
   android:previewImage="@drawable/preview"
   android:resizeMode="horizontal|vertical"
   android:updatePeriodMillis="1800000" />