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Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fix: HelpCatologueActivity and DocumentationActivity lag

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This commit is contained in:
hyb1996
2017-07-30 15:39:07 +08:00
parent 4f35562d45
commit 99d9d4b7a8
7 changed files with 133 additions and 34 deletions
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58
app/src/main/java/com/stardust/scriptdroid/ui/help/DocumentationActivity.java
View File

@@ -3,11 +3,15 @@ package com.stardust.scriptdroid.ui.help;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.webkit.WebView;
import com.stardust.pio.PFile;
import com.stardust.scriptdroid.ui.BaseActivity;
import com.stardust.theme.ThemeColorManagerCompat;
import com.stardust.util.UnderuseExecutors;
import com.stardust.widget.CommonMarkdownView;
import com.stardust.scriptdroid.R;
import com.wang.avi.AVLoadingIndicatorView;
import java.io.IOException;
@@ -27,46 +31,60 @@ public class DocumentationActivity extends BaseActivity {
.putExtra("path", assetPath));
}
public static void openDocumentation(Context context, String title, int rawResId) {
context.startActivity(new Intent(context, DocumentationActivity.class)
.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
.putExtra("title", title)
.putExtra("resId", rawResId));
}
private String mDocumentation;
private volatile String mDocumentation;
private String mTitle;
private AVLoadingIndicatorView mLoadingIndicatorView;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
handleIntent(getIntent());
setUpUI();
handleIntent(getIntent());
}
private void handleIntent(Intent intent) {
mTitle = intent.getStringExtra("title");
String path = intent.getStringExtra("path");
int rawId = intent.getIntExtra("resId", 0);
if (path != null) {
try {
mDocumentation = PFile.read(getAssets().open("help/" + path));
} catch (IOException e) {
e.printStackTrace();
final String path = intent.getStringExtra("path");
if (path == null)
return;
UnderuseExecutors.execute(new Runnable() {
@Override
public void run() {
try {
mDocumentation = PFile.read(getAssets().open("help/" + path));
} catch (IOException e) {
e.printStackTrace();
}
runOnUiThread(new Runnable() {
@Override
public void run() {
loadDocument();
}
});
}
} else if (rawId != 0) {
mDocumentation = PFile.read(getResources().openRawResource(rawId));
}
});
}
private void setUpUI() {
setContentView(R.layout.activity_document);
setToolbarAsBack(mTitle);
loadDocument();
setUpLoadingView();
}
private void setUpLoadingView() {
mLoadingIndicatorView = $(R.id.loading);
mLoadingIndicatorView.setIndicatorColor(ThemeColorManagerCompat.getColorPrimary());
}
private void loadDocument() {
mCommonMarkdownView = $(R.id.markdown);
mCommonMarkdownView.setOnPageFinishedListener(new CommonMarkdownView.OnPageFinishedListener() {
@Override
public void onPageFinished(WebView view, String url) {
mLoadingIndicatorView.hide();
}
});
try {
mCommonMarkdownView.loadMarkdown(mDocumentation);
} catch (Exception e) {

42
app/src/main/java/com/stardust/scriptdroid/ui/help/HelpCatalogueActivity.java
View File

@@ -6,7 +6,6 @@ import android.os.Bundle;
import android.support.annotation.Keep;
import android.support.annotation.Nullable;
import android.support.v7.widget.DividerItemDecoration;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
@@ -20,6 +19,9 @@ import com.stardust.scriptdroid.ui.BaseActivity;
import com.google.gson.Gson;
import com.google.gson.reflect.TypeToken;
import com.stardust.scriptdroid.R;
import com.stardust.theme.ThemeColorManagerCompat;
import com.stardust.util.UnderuseExecutors;
import com.wang.avi.AVLoadingIndicatorView;
import org.json.JSONObject;
@@ -48,7 +50,7 @@ public class HelpCatalogueActivity extends BaseActivity {
.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK));
}
private static final Map<String, List<Item>> CATALOGUES;
private static Map<String, List<Item>> CATALOGUES;
private static class Item extends JSONObject {
@@ -86,6 +88,7 @@ public class HelpCatalogueActivity extends BaseActivity {
List<Item> mItems;
private RecyclerView mRecyclerView;
private AVLoadingIndicatorView mLoadingIndicatorView;
private String mTitle;
private View.OnClickListener mOnItemClickListener = new View.OnClickListener() {
@Override
@@ -100,8 +103,29 @@ public class HelpCatalogueActivity extends BaseActivity {
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
handleIntent();
setUpUI();
if (CATALOGUES == null) {
readCatalogues();
} else {
mLoadingIndicatorView.hide();
handleIntent();
}
}
private void readCatalogues() {
UnderuseExecutors.execute(new Runnable() {
@Override
public void run() {
readCatalogues("help/catalogue.json");
runOnUiThread(new Runnable() {
@Override
public void run() {
mLoadingIndicatorView.hide();
handleIntent();
}
});
}
});
}
private void handleIntent() {
@@ -112,21 +136,27 @@ public class HelpCatalogueActivity extends BaseActivity {
if (mTitle == null)
mTitle = getString(R.string.text_help);
mItems = CATALOGUES.get(catalogue);
mRecyclerView.setAdapter(new Adapter());
}
private void setUpUI() {
setContentView(R.layout.activity_help);
setToolbarAsBack(mTitle);
setUpRecyclerView();
setUpLoadingView();
}
private void setUpRecyclerView() {
mRecyclerView = $(R.id.catalogue);
mRecyclerView.setLayoutManager(new WrapContentLinearLayoutManager(this));
mRecyclerView.setAdapter(new Adapter());
mRecyclerView.addItemDecoration(new DividerItemDecoration(this, RecyclerView.VERTICAL));
}
private void setUpLoadingView() {
mLoadingIndicatorView = $(R.id.loading);
mLoadingIndicatorView.setIndicatorColor(ThemeColorManagerCompat.getColorPrimary());
}
private class Adapter extends RecyclerView.Adapter<ViewHolder> {
@Override
@@ -166,10 +196,10 @@ public class HelpCatalogueActivity extends BaseActivity {
}
}
static {
private static void readCatalogues(String path) {
Map<String, List<Item>> fromJson;
try {
String json = PFile.read(App.getApp().getAssets().open("help/catalogue.json"));
String json = PFile.read(App.getApp().getAssets().open(path));
Gson gson = new Gson();
Type type = new TypeToken<Map<String, List<Item>>>() {
}.getType();

12
app/src/main/java/com/stardust/widget/CommonMarkdownView.java
View File

@@ -28,6 +28,10 @@ import java.util.Collections;
public class CommonMarkdownView extends WebView {
public interface OnPageFinishedListener {
void onPageFinished(WebView view, String url);
}
private Parser mParser = Parser.builder().build();
private HtmlRenderer mHtmlRender = HtmlRenderer.builder()
.extensions(Collections.singleton(new HeadingAnchorExtension.Builder().build()))
@@ -35,6 +39,7 @@ public class CommonMarkdownView extends WebView {
private String mMarkdownHtml;
private String mPadding = "16px";
private OnPageFinishedListener mOnPageFinishedListener;
public CommonMarkdownView(Context context) {
super(context);
@@ -60,6 +65,9 @@ public class CommonMarkdownView extends WebView {
@Override
public void onPageFinished(WebView view, String url) {
loadUrl("javascript:document.body.style.margin=\"" + mPadding + "\"; void 0");
if (mOnPageFinishedListener != null) {
mOnPageFinishedListener.onPageFinished(view, url);
}
}
@RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
@@ -89,6 +97,10 @@ public class CommonMarkdownView extends WebView {
loadHtml(mMarkdownHtml);
}
public void setOnPageFinishedListener(OnPageFinishedListener onPageFinishedListener) {
mOnPageFinishedListener = onPageFinishedListener;
}
private void loadHtml(String html) {
loadDataWithBaseURL(null, html, "text/html", "utf-8", null);
}

25
app/src/main/res/layout/activity_document.xml
View File

@@ -20,9 +20,26 @@
</android.support.design.widget.AppBarLayout>
<com.stardust.widget.CommonMarkdownView
android:id="@+id/markdown"
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:textColor="@android:color/secondary_text_light"/>
android:layout_height="match_parent">
<com.stardust.widget.CommonMarkdownView
android:id="@+id/markdown"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:textColor="@android:color/secondary_text_light"/>
<com.wang.avi.AVLoadingIndicatorView
android:id="@+id/loading"
style="@style/AVLoadingIndicatorView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
app:indicatorName="BallSpinFadeLoaderIndicator"/>
</FrameLayout>
</LinearLayout>

22
app/src/main/res/layout/activity_help.xml
View File

@@ -21,8 +21,24 @@
</android.support.design.widget.AppBarLayout>
<android.support.v7.widget.RecyclerView
android:id="@+id/catalogue"
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent"/>
android:layout_height="match_parent">
<android.support.v7.widget.RecyclerView
android:id="@+id/catalogue"
android:layout_width="match_parent"
android:layout_height="match_parent"/>
<com.wang.avi.AVLoadingIndicatorView
android:id="@+id/loading"
style="@style/AVLoadingIndicatorView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
app:indicatorName="BallSpinFadeLoaderIndicator"/>
</FrameLayout>
</LinearLayout>