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mTHMMY
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Fixed issues with page navigation buttons, link click handling on WebViews and expand/collapse animation on cards.

pull/24/head
Apostolos Fanakis 8 years ago
parent
a56dcac9f7
commit
cb6ef0908b
3 changed files with 109 additions and 38 deletions
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  1. 122
      app/src/main/java/gr/thmmy/mthmmy/activities/TopicActivity.java
  2. 4
      app/src/main/res/layout/activity_topic.xml
  3. 7
      app/src/main/res/layout/activity_topic_post_row.xml

122
app/src/main/java/gr/thmmy/mthmmy/activities/TopicActivity.java
View File

@ -1,5 +1,7 @@
package gr.thmmy.mthmmy.activities;
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
import android.annotation.TargetApi;
import android.content.Context;
import android.content.Intent;
@ -130,6 +132,12 @@ public class TopicActivity extends BaseActivity {
// Increment once for a click
increment.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
if(!autoIncrement && step == LARGE_STEP){ //If just clicked go to last page
changePage(numberOfPages - 1);
return;
}
//Clicked and holden
autoIncrement = false; //Stop incrementing
increment(step);
changePage(pageValue - 1);
}
@ -140,17 +148,16 @@ public class TopicActivity extends BaseActivity {
new View.OnLongClickListener(){
public boolean onLongClick(View arg0) {
autoIncrement = true;
repeatUpdateHandler.postDelayed(new RepetetiveUpdater(step), INITIAL_DELAY);
repeatUpdateHandler.postDelayed(new RepetitiveUpdater(step), INITIAL_DELAY);
return false;
}
}
);
// When the button is released, if we're auto incrementing, stop
// When the button is released
increment.setOnTouchListener( new View.OnTouchListener() {
public boolean onTouch(View v, MotionEvent event) {
if( event.getAction() == MotionEvent.ACTION_UP && autoIncrement ){
autoIncrement = false;
changePage(pageValue - 1);
}
return false;
@ -162,6 +169,12 @@ public class TopicActivity extends BaseActivity {
// Decrement once for a click
decrement.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
if(!autoDecrement && step == LARGE_STEP){ //If just clicked go to first page
changePage(0);
return;
}
//Clicked and holden
autoDecrement = false; //Stop incrementing
decrement(step);
changePage(pageValue - 1);
}
@ -173,28 +186,29 @@ public class TopicActivity extends BaseActivity {
new View.OnLongClickListener(){
public boolean onLongClick(View arg0) {
autoDecrement = true;
repeatUpdateHandler.postDelayed( new RepetetiveUpdater(step), INITIAL_DELAY);
repeatUpdateHandler.postDelayed( new RepetitiveUpdater(step), INITIAL_DELAY);
return false;
}
}
);
// When the button is released, if we're auto decrementing, stop
// When the button is released
decrement.setOnTouchListener( new View.OnTouchListener() {
public boolean onTouch(View v, MotionEvent event) {
if( event.getAction() == MotionEvent.ACTION_UP && autoDecrement ){
autoDecrement = false;
changePage(pageValue - 1);
}
return true;
return false;
}
});
}
private void increment(int step){
if( pageValue < numberOfPages - step - 1){
if( pageValue < numberOfPages - step){
pageValue = pageValue + step;
}
else
pageValue = numberOfPages;
pageIndicator.setText(pageValue + "/" + String.valueOf(numberOfPages));
if(pageValue >= 1000)
pageIndicator.setTextSize(16);
@ -203,9 +217,10 @@ public class TopicActivity extends BaseActivity {
}
private void decrement(int step){
if( pageValue > step + 1 ){
if( pageValue > step)
pageValue = pageValue - step;
}
else
pageValue = 1;
pageIndicator.setText(pageValue + "/" + String.valueOf(numberOfPages));
if(numberOfPages >= 1000)
pageIndicator.setTextSize(16);
@ -244,7 +259,10 @@ public class TopicActivity extends BaseActivity {
{
if(pageUrl.contains("msg")){
String tmp = pageUrl.substring(pageUrl.indexOf("msg") + 3);
if(tmp.contains(";"))
postFocus = Integer.parseInt(tmp.substring(0, tmp.indexOf(";")));
else
postFocus = Integer.parseInt(tmp.substring(0, tmp.indexOf("#")));
}
}
@ -416,7 +434,7 @@ public class TopicActivity extends BaseActivity {
CircularNetworkImageView thumbnail = (CircularNetworkImageView) convertView.findViewById(R.id.thumbnail);
TextView username = (TextView) convertView.findViewById(R.id.username);
TextView subject = (TextView) convertView.findViewById(R.id.subject);
WebView post = (WebView) convertView.findViewById(R.id.post);
final WebView post = (WebView) convertView.findViewById(R.id.post);
CardView cardView = (CardView) convertView.findViewById(R.id.card_view);
//Post's WebView parameters set
@ -457,10 +475,7 @@ public class TopicActivity extends BaseActivity {
cardView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (cardExpandable.getVisibility() == View.GONE)
cardExpandable.setVisibility(View.VISIBLE);
else
cardExpandable.setVisibility(View.GONE);
visibilityChangeAnimate(cardExpandable);
}
});
@ -488,10 +503,15 @@ public class TopicActivity extends BaseActivity {
case MotionEvent.ACTION_UP:
fingerState = FINGER_RELEASED;
if (cardExpandable.getVisibility() == View.GONE)
cardExpandable.setVisibility(View.VISIBLE);
else
cardExpandable.setVisibility(View.GONE);
//If this was a link don't expand the card
WebView.HitTestResult htResult = post.getHitTestResult();
if (htResult.getExtra() != null
&& htResult.getExtra() != null)
return false;
//Expand/Collapse card
visibilityChangeAnimate(cardExpandable);
break;
case MotionEvent.ACTION_MOVE:
@ -522,6 +542,49 @@ public class TopicActivity extends BaseActivity {
}
//--------------------------------------POPULATE UI METHOD END--------------------------------------
//---------------------------------VISIBILITY CHANGE ANIMATE METHOD---------------------------------
//Method that animates views visibility changes
private void visibilityChangeAnimate(final View mCard){
//If the view is gone fade it in
if (mCard.getVisibility() == View.GONE) {
mCard.clearAnimation();
// Prepare the View for the animation
mCard.setVisibility(View.VISIBLE);
mCard.setAlpha(0.0f);
// Start the animation
mCard.animate()
.translationY(0)
.alpha(1.0f)
.setDuration(300)
.setListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
super.onAnimationEnd(animation);
mCard.setVisibility(View.VISIBLE);
}
});
}
//If the view is visible fade it out
else {
mCard.clearAnimation();
// Start the animation
mCard.animate()
.translationY(mCard.getHeight())
.alpha(0.0f)
.setDuration(300)
.setListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
super.onAnimationEnd(animation);
mCard.setVisibility(View.GONE);
}
});
}
}
//-------------------------------VISIBILITY CHANGE ANIMATE METHOD END-------------------------------
//--------------------------------------CUSTOM WEBVIEW CLIENT---------------------------------------
private class LinkLauncher extends WebViewClient {
//Older versions
@ -550,14 +613,23 @@ public class TopicActivity extends BaseActivity {
//host's application activity or load it in a browser.
if (Objects.equals(host, "www.thmmy.gr")) {
//This is my web site, so figure out what Activity should launch
if (uri.toString().contains("topic=")) {
//Restart activity with new topic
if (uri.toString().contains("topic=")) { //This url points to a topic
//Is the link pointing to current topic?
if(Objects.equals(
uri.toString().substring(0, uri.toString().lastIndexOf(".")), base_url)){
//Don't restart Activity
//Just change post focus
//TODO
}
else {
//Restart activity with new data
Intent intent = getIntent();
intent.putExtra("TOPIC_URL", uri.toString());
intent.putExtra("TOPIC_TITLE", "");
finish();
startActivity(intent);
}
}
return true;
}
//Otherwise, the link is not for a page on my site, so launch
@ -569,18 +641,18 @@ public class TopicActivity extends BaseActivity {
}
//------------------------------------CUSTOM WEBVIEW CLIENT END-------------------------------------
class RepetetiveUpdater implements Runnable {
class RepetitiveUpdater implements Runnable {
private final int step;
RepetetiveUpdater(int step){this.step = step;}
RepetitiveUpdater(int step){this.step = step;}
public void run() {
long REPEAT_DELAY = 250;
if( autoIncrement ){
increment(step);
repeatUpdateHandler.postDelayed( new RepetetiveUpdater(step), REPEAT_DELAY);
repeatUpdateHandler.postDelayed( new RepetitiveUpdater(step), REPEAT_DELAY);
} else if( autoDecrement ){
decrement(step);
repeatUpdateHandler.postDelayed( new RepetetiveUpdater(step), REPEAT_DELAY);
repeatUpdateHandler.postDelayed( new RepetitiveUpdater(step), REPEAT_DELAY);
}
}
}

4
app/src/main/res/layout/activity_topic.xml
View File

@ -63,11 +63,11 @@
android:layout_height="match_parent"
android:layout_gravity="center"
android:layout_weight="1"
android:textColor="@color/white"
android:gravity="center"
android:hint="@string/text_page"
android:maxLines="1"
android:textSize="20sp"/>
android:textColor="@color/white"
android:textSize="22sp"/>
<ImageButton
android:id="@+id/page_next_button"

7
app/src/main/res/layout/activity_topic_post_row.xml
View File

@ -1,6 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:animateLayoutChanges="true"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
@ -8,11 +7,11 @@
android:paddingStart="4dp">
<FrameLayout
android:animateLayoutChanges="true"
android:id="@+id/card_expandable"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="7dp"
android:animateLayoutChanges="true"
android:visibility="gone">
<TextView
@ -24,7 +23,7 @@
android:paddingStart="5dp"
android:text=""
android:textColor="@color/card_expand_text_color"
android:textSize="12sp"
android:textSize="8sp"
/>
<TextView
@ -36,7 +35,7 @@
android:paddingStart="5dp"
android:text=""
android:textColor="@color/card_expand_text_color"
android:textSize="12sp"
android:textSize="8sp"
/>
</FrameLayout>

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