arriolac

import android.annotation.TargetApi;
import android.content.Context;
import android.graphics.Matrix;
import android.graphics.drawable.Drawable;
import android.os.Build;
import android.util.AttributeSet;
import android.widget.ImageView;

/**
 * Created by chris on 7/27/16.

arriolac

Android Studio Notes

Android Studio keyboard shortcuts I use often.

Keyboard Shortcuts for Mac

• SHIFT + F6 to refactor methods, classes, and variable names
• CTRL + O to override methods
• COMMAND + N
  • Generate getter, setter, and constructor method for a class (when in editor pane)

arriolac

### aliases for vim ###

# Given two files, performs a diff
alias mvimdiff='mvim -d'

# Given two files, does a vertical split
alias mvimvsplit='mvim -O'

### git ###

arriolac

import android.text.Editable;
import android.text.TextWatcher;
import android.view.View;
import android.widget.EditText;

/**
 * Created by chris on 3/13/14.
 */
public class AutoNextTextWatcher implements TextWatcher {

arriolac

import android.content.Context;
import android.util.AttributeSet;
import android.widget.ImageButton;

public class AlphaImageButton extends ImageButton {

    private static final float ENABLED_ALPHA = 1.0f;
    private static final float DISABLED_ALPHA = 0.5f;

    public AlphaImageButton(Context context) {

arriolac

import android.os.Bundle;
import android.os.Parcelable;

/**
 * Utility class for {@link android.os.Bundle}.
 * Created by chris on 8/6/14.
 */
public class BundleUtil {

    private static final String EXTRA_PARCELABLE_COUNT = "parcelable_count";

arriolac

package chrisarriola.me.remind;

import android.app.IntentService;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import chrisarriola.me.DataPath;
import chrisarriola.me.remind.util.LogUtil;
import com.google.android.gms.common.ConnectionResult;
import com.google.android.gms.common.api.GoogleApiClient;

arriolac

public class AutomaticDripCoffeeMaker extends BaseCoffeeMaker {
    
    public AutomaticDropCoffeeMaker() {
        super();
    }
    
    public void scheduleBrew() {
        // schedules a call to #brew()
    }
    

arriolac

This is the proposed architecture for implementing drawing on text, photos and videos on Leo.

DrawingView

• This is the custom view that will display the drawing created by the user.
• Will be the View on "top" (relative to z-axis) of all the other views in AddTextActivity except the top bar Views.
• Notes:
  • overrides onTouchEvent(...)
  • has a method called setEnabled(boolean enabled)
    • enabled value will be returned by onTouchEvent(...). this means that it will intercept all touch events when enabled.
• Note: this will be toggled by the compose views (enabled when in drawing mode, disabled when not in drawing mode).

arriolac

package com.operator.android;

import android.content.Context;
import android.os.Parcel;
import android.os.Parcelable;
import android.view.View;

/**
 * A custom {@link View} that demonstrates how to save/restore instance state.
 */