mirror of
https://github.com/MinimalBible/MinimalBible-Legacy
synced 2025-11-04 02:10:30 -05:00
Various cleanups
Move ProgressWheel into the project proper, optimize the DL ListView And also remove android-iconify. Despite using icons (which is awesome) it didn't handle button highlight on click well, and the icons seemed a bit small anyways.
This commit is contained in:
Bradlee Speice
528
MinimalBible/src/org/bspeice/minimalbible/ProgressWheel.java
Normal file
528
MinimalBible/src/org/bspeice/minimalbible/ProgressWheel.java
Normal file
@ -0,0 +1,528 @@
|
||||
package org.bspeice.minimalbible;
|
||||
|
||||
import android.content.Context;
|
||||
import android.content.res.TypedArray;
|
||||
import android.graphics.Canvas;
|
||||
import android.graphics.Paint;
|
||||
import android.graphics.Paint.Style;
|
||||
import android.graphics.RectF;
|
||||
import android.graphics.Shader;
|
||||
import android.os.Handler;
|
||||
import android.os.Message;
|
||||
import android.util.AttributeSet;
|
||||
import android.view.View;
|
||||
|
||||
|
||||
/**
|
||||
* An indicator of progress, similar to Android's ProgressBar.
|
||||
* Can be used in 'spin mode' or 'increment mode'
|
||||
*
|
||||
* @author Todd Davies
|
||||
* <p/>
|
||||
* Licensed under the Creative Commons Attribution 3.0 license see:
|
||||
* http://creativecommons.org/licenses/by/3.0/
|
||||
*/
|
||||
public class ProgressWheel extends View {
|
||||
|
||||
//Sizes (with defaults)
|
||||
private int layout_height = 0;
|
||||
private int layout_width = 0;
|
||||
private int fullRadius = 100;
|
||||
private int circleRadius = 80;
|
||||
private int barLength = 60;
|
||||
private int barWidth = 20;
|
||||
private int rimWidth = 20;
|
||||
private int textSize = 20;
|
||||
private float contourSize = 0;
|
||||
|
||||
//Padding (with defaults)
|
||||
private int paddingTop = 5;
|
||||
private int paddingBottom = 5;
|
||||
private int paddingLeft = 5;
|
||||
private int paddingRight = 5;
|
||||
|
||||
//Colors (with defaults)
|
||||
private int barColor = 0xAA000000;
|
||||
private int contourColor = 0xAA000000;
|
||||
private int circleColor = 0x00000000;
|
||||
private int rimColor = 0xAADDDDDD;
|
||||
private int textColor = 0xFF000000;
|
||||
|
||||
//Paints
|
||||
private Paint barPaint = new Paint();
|
||||
private Paint circlePaint = new Paint();
|
||||
private Paint rimPaint = new Paint();
|
||||
private Paint textPaint = new Paint();
|
||||
private Paint contourPaint = new Paint();
|
||||
|
||||
//Rectangles
|
||||
@SuppressWarnings("unused")
|
||||
private RectF rectBounds = new RectF();
|
||||
private RectF circleBounds = new RectF();
|
||||
private RectF circleOuterContour = new RectF();
|
||||
private RectF circleInnerContour = new RectF();
|
||||
|
||||
//Animation
|
||||
//The amount of pixels to move the bar by on each draw
|
||||
private int spinSpeed = 2;
|
||||
//The number of milliseconds to wait inbetween each draw
|
||||
private int delayMillis = 0;
|
||||
private Handler spinHandler = new Handler() {
|
||||
/**
|
||||
* This is the code that will increment the progress variable
|
||||
* and so spin the wheel
|
||||
*/
|
||||
@Override
|
||||
public void handleMessage(Message msg) {
|
||||
invalidate();
|
||||
if (isSpinning) {
|
||||
progress += spinSpeed;
|
||||
if (progress > 360) {
|
||||
progress = 0;
|
||||
}
|
||||
spinHandler.sendEmptyMessageDelayed(0, delayMillis);
|
||||
}
|
||||
//super.handleMessage(msg);
|
||||
}
|
||||
};
|
||||
int progress = 0;
|
||||
boolean isSpinning = false;
|
||||
|
||||
//Other
|
||||
private String text = "";
|
||||
private String[] splitText = {};
|
||||
|
||||
/**
|
||||
* The constructor for the ProgressWheel
|
||||
*
|
||||
* @param context
|
||||
* @param attrs
|
||||
*/
|
||||
public ProgressWheel(Context context, AttributeSet attrs) {
|
||||
super(context, attrs);
|
||||
|
||||
parseAttributes(context.obtainStyledAttributes(attrs,
|
||||
R.styleable.ProgressWheel));
|
||||
}
|
||||
|
||||
//----------------------------------
|
||||
//Setting up stuff
|
||||
//----------------------------------
|
||||
|
||||
/*
|
||||
* When this is called, make the view square.
|
||||
* From: http://www.jayway.com/2012/12/12/creating-custom-android-views-part-4-measuring-and-how-to-force-a-view-to-be-square/
|
||||
*
|
||||
*/
|
||||
@Override
|
||||
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
|
||||
// The first thing that happen is that we call the superclass
|
||||
// implementation of onMeasure. The reason for that is that measuring
|
||||
// can be quite a complex process and calling the super method is a
|
||||
// convenient way to get most of this complexity handled.
|
||||
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
|
||||
|
||||
// We can’t use getWidth() or getHight() here. During the measuring
|
||||
// pass the view has not gotten its final size yet (this happens first
|
||||
// at the start of the layout pass) so we have to use getMeasuredWidth()
|
||||
// and getMeasuredHeight().
|
||||
int size = 0;
|
||||
int width = getMeasuredWidth();
|
||||
int height = getMeasuredHeight();
|
||||
int widthWithoutPadding = width - getPaddingLeft() - getPaddingRight();
|
||||
int heigthWithoutPadding = height - getPaddingTop() - getPaddingBottom();
|
||||
|
||||
// Finally we have some simple logic that calculates the size of the view
|
||||
// and calls setMeasuredDimension() to set that size.
|
||||
// Before we compare the width and height of the view, we remove the padding,
|
||||
// and when we set the dimension we add it back again. Now the actual content
|
||||
// of the view will be square, but, depending on the padding, the total dimensions
|
||||
// of the view might not be.
|
||||
if (widthWithoutPadding > heigthWithoutPadding) {
|
||||
size = heigthWithoutPadding;
|
||||
} else {
|
||||
size = widthWithoutPadding;
|
||||
}
|
||||
|
||||
// If you override onMeasure() you have to call setMeasuredDimension().
|
||||
// This is how you report back the measured size. If you don’t call
|
||||
// setMeasuredDimension() the parent will throw an exception and your
|
||||
// application will crash.
|
||||
// We are calling the onMeasure() method of the superclass so we don’t
|
||||
// actually need to call setMeasuredDimension() since that takes care
|
||||
// of that. However, the purpose with overriding onMeasure() was to
|
||||
// change the default behaviour and to do that we need to call
|
||||
// setMeasuredDimension() with our own values.
|
||||
setMeasuredDimension(size + getPaddingLeft() + getPaddingRight(), size + getPaddingTop() + getPaddingBottom());
|
||||
}
|
||||
|
||||
/**
|
||||
* Use onSizeChanged instead of onAttachedToWindow to get the dimensions of the view,
|
||||
* because this method is called after measuring the dimensions of MATCH_PARENT & WRAP_CONTENT.
|
||||
* Use this dimensions to setup the bounds and paints.
|
||||
*/
|
||||
@Override
|
||||
protected void onSizeChanged(int w, int h, int oldw, int oldh) {
|
||||
super.onSizeChanged(w, h, oldw, oldh);
|
||||
|
||||
// Share the dimensions
|
||||
layout_width = w;
|
||||
layout_height = h;
|
||||
|
||||
setupBounds();
|
||||
setupPaints();
|
||||
invalidate();
|
||||
}
|
||||
|
||||
/**
|
||||
* Set the properties of the paints we're using to
|
||||
* draw the progress wheel
|
||||
*/
|
||||
private void setupPaints() {
|
||||
barPaint.setColor(barColor);
|
||||
barPaint.setAntiAlias(true);
|
||||
barPaint.setStyle(Style.STROKE);
|
||||
barPaint.setStrokeWidth(barWidth);
|
||||
|
||||
rimPaint.setColor(rimColor);
|
||||
rimPaint.setAntiAlias(true);
|
||||
rimPaint.setStyle(Style.STROKE);
|
||||
rimPaint.setStrokeWidth(rimWidth);
|
||||
|
||||
circlePaint.setColor(circleColor);
|
||||
circlePaint.setAntiAlias(true);
|
||||
circlePaint.setStyle(Style.FILL);
|
||||
|
||||
textPaint.setColor(textColor);
|
||||
textPaint.setStyle(Style.FILL);
|
||||
textPaint.setAntiAlias(true);
|
||||
textPaint.setTextSize(textSize);
|
||||
|
||||
contourPaint.setColor(contourColor);
|
||||
contourPaint.setAntiAlias(true);
|
||||
contourPaint.setStyle(Style.STROKE);
|
||||
contourPaint.setStrokeWidth(contourSize);
|
||||
}
|
||||
|
||||
/**
|
||||
* Set the bounds of the component
|
||||
*/
|
||||
private void setupBounds() {
|
||||
// Width should equal to Height, find the min value to steup the circle
|
||||
int minValue = Math.min(layout_width, layout_height);
|
||||
|
||||
// Calc the Offset if needed
|
||||
int xOffset = layout_width - minValue;
|
||||
int yOffset = layout_height - minValue;
|
||||
|
||||
// Add the offset
|
||||
paddingTop = this.getPaddingTop() + (yOffset / 2);
|
||||
paddingBottom = this.getPaddingBottom() + (yOffset / 2);
|
||||
paddingLeft = this.getPaddingLeft() + (xOffset / 2);
|
||||
paddingRight = this.getPaddingRight() + (xOffset / 2);
|
||||
|
||||
int width = getWidth(); //this.getLayoutParams().width;
|
||||
int height = getHeight(); //this.getLayoutParams().height;
|
||||
|
||||
rectBounds = new RectF(paddingLeft,
|
||||
paddingTop,
|
||||
width - paddingRight,
|
||||
height - paddingBottom);
|
||||
|
||||
circleBounds = new RectF(paddingLeft + barWidth,
|
||||
paddingTop + barWidth,
|
||||
width - paddingRight - barWidth,
|
||||
height - paddingBottom - barWidth);
|
||||
circleInnerContour = new RectF(circleBounds.left + (rimWidth / 2.0f) + (contourSize / 2.0f), circleBounds.top + (rimWidth / 2.0f) + (contourSize / 2.0f), circleBounds.right - (rimWidth / 2.0f) - (contourSize / 2.0f), circleBounds.bottom - (rimWidth / 2.0f) - (contourSize / 2.0f));
|
||||
circleOuterContour = new RectF(circleBounds.left - (rimWidth / 2.0f) - (contourSize / 2.0f), circleBounds.top - (rimWidth / 2.0f) - (contourSize / 2.0f), circleBounds.right + (rimWidth / 2.0f) + (contourSize / 2.0f), circleBounds.bottom + (rimWidth / 2.0f) + (contourSize / 2.0f));
|
||||
|
||||
fullRadius = (width - paddingRight - barWidth) / 2;
|
||||
circleRadius = (fullRadius - barWidth) + 1;
|
||||
}
|
||||
|
||||
/**
|
||||
* Parse the attributes passed to the view from the XML
|
||||
*
|
||||
* @param a the attributes to parse
|
||||
*/
|
||||
private void parseAttributes(TypedArray a) {
|
||||
barWidth = (int) a.getDimension(R.styleable.ProgressWheel_barWidth,
|
||||
barWidth);
|
||||
|
||||
rimWidth = (int) a.getDimension(R.styleable.ProgressWheel_rimWidth,
|
||||
rimWidth);
|
||||
|
||||
spinSpeed = (int) a.getDimension(R.styleable.ProgressWheel_spinSpeed,
|
||||
spinSpeed);
|
||||
|
||||
delayMillis = a.getInteger(R.styleable.ProgressWheel_delayMillis,
|
||||
delayMillis);
|
||||
if (delayMillis < 0) {
|
||||
delayMillis = 0;
|
||||
}
|
||||
|
||||
barColor = a.getColor(R.styleable.ProgressWheel_barColor, barColor);
|
||||
|
||||
barLength = (int) a.getDimension(R.styleable.ProgressWheel_barLength,
|
||||
barLength);
|
||||
|
||||
textSize = (int) a.getDimension(R.styleable.ProgressWheel_textSize,
|
||||
textSize);
|
||||
|
||||
textColor = (int) a.getColor(R.styleable.ProgressWheel_textColor,
|
||||
textColor);
|
||||
|
||||
//if the text is empty , so ignore it
|
||||
if (a.hasValue(R.styleable.ProgressWheel_text)) {
|
||||
setText(a.getString(R.styleable.ProgressWheel_text));
|
||||
}
|
||||
|
||||
rimColor = (int) a.getColor(R.styleable.ProgressWheel_rimColor,
|
||||
rimColor);
|
||||
|
||||
circleColor = (int) a.getColor(R.styleable.ProgressWheel_circleColor,
|
||||
circleColor);
|
||||
|
||||
contourColor = a.getColor(R.styleable.ProgressWheel_contourColor, contourColor);
|
||||
contourSize = a.getDimension(R.styleable.ProgressWheel_contourSize, contourSize);
|
||||
|
||||
|
||||
// Recycle
|
||||
a.recycle();
|
||||
}
|
||||
|
||||
//----------------------------------
|
||||
//Animation stuff
|
||||
//----------------------------------
|
||||
|
||||
protected void onDraw(Canvas canvas) {
|
||||
super.onDraw(canvas);
|
||||
//Draw the inner circle
|
||||
canvas.drawArc(circleBounds, 360, 360, false, circlePaint);
|
||||
//Draw the rim
|
||||
canvas.drawArc(circleBounds, 360, 360, false, rimPaint);
|
||||
canvas.drawArc(circleOuterContour, 360, 360, false, contourPaint);
|
||||
canvas.drawArc(circleInnerContour, 360, 360, false, contourPaint);
|
||||
//Draw the bar
|
||||
if (isSpinning) {
|
||||
canvas.drawArc(circleBounds, progress - 90, barLength, false,
|
||||
barPaint);
|
||||
} else {
|
||||
canvas.drawArc(circleBounds, -90, progress, false, barPaint);
|
||||
}
|
||||
//Draw the text (attempts to center it horizontally and vertically)
|
||||
float textHeight = textPaint.descent() - textPaint.ascent();
|
||||
float verticalTextOffset = (textHeight / 2) - textPaint.descent();
|
||||
|
||||
for (String s : splitText) {
|
||||
float horizontalTextOffset = textPaint.measureText(s) / 2;
|
||||
canvas.drawText(s, this.getWidth() / 2 - horizontalTextOffset,
|
||||
this.getHeight() / 2 + verticalTextOffset, textPaint);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Check if the wheel is currently spinning
|
||||
*/
|
||||
|
||||
public boolean isSpinning() {
|
||||
if(isSpinning){
|
||||
return true;
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Reset the count (in increment mode)
|
||||
*/
|
||||
public void resetCount() {
|
||||
progress = 0;
|
||||
setText("0%");
|
||||
invalidate();
|
||||
}
|
||||
|
||||
/**
|
||||
* Turn off spin mode
|
||||
*/
|
||||
public void stopSpinning() {
|
||||
isSpinning = false;
|
||||
progress = 0;
|
||||
spinHandler.removeMessages(0);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Puts the view on spin mode
|
||||
*/
|
||||
public void spin() {
|
||||
isSpinning = true;
|
||||
spinHandler.sendEmptyMessage(0);
|
||||
}
|
||||
|
||||
/**
|
||||
* Increment the progress by 1 (of 360)
|
||||
*/
|
||||
public void incrementProgress() {
|
||||
isSpinning = false;
|
||||
progress++;
|
||||
if (progress > 360)
|
||||
progress = 0;
|
||||
// setText(Math.round(((float) progress / 360) * 100) + "%");
|
||||
spinHandler.sendEmptyMessage(0);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Set the progress to a specific value
|
||||
*/
|
||||
public void setProgress(int i) {
|
||||
isSpinning = false;
|
||||
progress = i;
|
||||
spinHandler.sendEmptyMessage(0);
|
||||
}
|
||||
|
||||
//----------------------------------
|
||||
//Getters + setters
|
||||
//----------------------------------
|
||||
|
||||
/**
|
||||
* Set the text in the progress bar
|
||||
* Doesn't invalidate the view
|
||||
*
|
||||
* @param text the text to show ('\n' constitutes a new line)
|
||||
*/
|
||||
public void setText(String text) {
|
||||
this.text = text;
|
||||
splitText = this.text.split("\n");
|
||||
}
|
||||
|
||||
public int getCircleRadius() {
|
||||
return circleRadius;
|
||||
}
|
||||
|
||||
public void setCircleRadius(int circleRadius) {
|
||||
this.circleRadius = circleRadius;
|
||||
}
|
||||
|
||||
public int getBarLength() {
|
||||
return barLength;
|
||||
}
|
||||
|
||||
public void setBarLength(int barLength) {
|
||||
this.barLength = barLength;
|
||||
}
|
||||
|
||||
public int getBarWidth() {
|
||||
return barWidth;
|
||||
}
|
||||
|
||||
public void setBarWidth(int barWidth) {
|
||||
this.barWidth = barWidth;
|
||||
}
|
||||
|
||||
public int getTextSize() {
|
||||
return textSize;
|
||||
}
|
||||
|
||||
public void setTextSize(int textSize) {
|
||||
this.textSize = textSize;
|
||||
}
|
||||
|
||||
public int getPaddingTop() {
|
||||
return paddingTop;
|
||||
}
|
||||
|
||||
public void setPaddingTop(int paddingTop) {
|
||||
this.paddingTop = paddingTop;
|
||||
}
|
||||
|
||||
public int getPaddingBottom() {
|
||||
return paddingBottom;
|
||||
}
|
||||
|
||||
public void setPaddingBottom(int paddingBottom) {
|
||||
this.paddingBottom = paddingBottom;
|
||||
}
|
||||
|
||||
public int getPaddingLeft() {
|
||||
return paddingLeft;
|
||||
}
|
||||
|
||||
public void setPaddingLeft(int paddingLeft) {
|
||||
this.paddingLeft = paddingLeft;
|
||||
}
|
||||
|
||||
public int getPaddingRight() {
|
||||
return paddingRight;
|
||||
}
|
||||
|
||||
public void setPaddingRight(int paddingRight) {
|
||||
this.paddingRight = paddingRight;
|
||||
}
|
||||
|
||||
public int getBarColor() {
|
||||
return barColor;
|
||||
}
|
||||
|
||||
public void setBarColor(int barColor) {
|
||||
this.barColor = barColor;
|
||||
}
|
||||
|
||||
public int getCircleColor() {
|
||||
return circleColor;
|
||||
}
|
||||
|
||||
public void setCircleColor(int circleColor) {
|
||||
this.circleColor = circleColor;
|
||||
}
|
||||
|
||||
public int getRimColor() {
|
||||
return rimColor;
|
||||
}
|
||||
|
||||
public void setRimColor(int rimColor) {
|
||||
this.rimColor = rimColor;
|
||||
}
|
||||
|
||||
|
||||
public Shader getRimShader() {
|
||||
return rimPaint.getShader();
|
||||
}
|
||||
|
||||
public void setRimShader(Shader shader) {
|
||||
this.rimPaint.setShader(shader);
|
||||
}
|
||||
|
||||
public int getTextColor() {
|
||||
return textColor;
|
||||
}
|
||||
|
||||
public void setTextColor(int textColor) {
|
||||
this.textColor = textColor;
|
||||
}
|
||||
|
||||
public int getSpinSpeed() {
|
||||
return spinSpeed;
|
||||
}
|
||||
|
||||
public void setSpinSpeed(int spinSpeed) {
|
||||
this.spinSpeed = spinSpeed;
|
||||
}
|
||||
|
||||
public int getRimWidth() {
|
||||
return rimWidth;
|
||||
}
|
||||
|
||||
public void setRimWidth(int rimWidth) {
|
||||
this.rimWidth = rimWidth;
|
||||
}
|
||||
|
||||
public int getDelayMillis() {
|
||||
return delayMillis;
|
||||
}
|
||||
|
||||
public void setDelayMillis(int delayMillis) {
|
||||
this.delayMillis = delayMillis;
|
||||
}
|
||||
}
|
||||
@ -5,10 +5,15 @@ import android.view.LayoutInflater;
|
||||
import android.view.View;
|
||||
import android.view.ViewGroup;
|
||||
import android.widget.BaseAdapter;
|
||||
import android.widget.IconButton;
|
||||
import android.widget.IconTextView;
|
||||
import android.widget.ImageButton;
|
||||
import android.widget.ImageView;
|
||||
import android.widget.RelativeLayout;
|
||||
import android.widget.TextView;
|
||||
|
||||
import com.joanzapata.android.iconify.Iconify;
|
||||
|
||||
import org.bspeice.minimalbible.R;
|
||||
import org.crosswire.jsword.book.Book;
|
||||
|
||||
@ -63,8 +68,7 @@ public class BookListAdapter extends BaseAdapter {
|
||||
@InjectView(R.id.img_download_icon) ImageView downloadIcon;
|
||||
@InjectView(R.id.download_txt_item_acronym) TextView acronym;
|
||||
@InjectView(R.id.txt_download_item_name) TextView itemName;
|
||||
@InjectView(R.id.img_download_index_downloaded) ImageView isIndexedDownloaded;
|
||||
@InjectView(R.id.img_download_item_downloaded) ImageView isDownloaded;
|
||||
@InjectView(R.id.download_ibtn_download) ImageButton isDownloaded;
|
||||
|
||||
public BookItemView (Context ctx) {
|
||||
super(ctx);
|
||||
|
||||
Reference in New Issue
Block a user