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Code Issues Projects Releases Wiki Activity

Make the blog post pager usable for the feed and individual blogs

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This commit is contained in:
Torsten Grote
2016-09-05 20:21:11 -03:00
parent 60b4c5649a
commit 307e124ee8
14 changed files with 618 additions and 332 deletions
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48
briar-android/src/org/briarproject/android/blogs/BlogFragment.java
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@@ -5,8 +5,8 @@ import android.content.Intent;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.design.widget.Snackbar;
import android.support.v4.app.ActivityCompat;
import android.support.v4.app.ActivityOptionsCompat;
import android.support.v4.content.ContextCompat;
import android.support.v7.app.AlertDialog;
import android.support.v7.widget.LinearLayoutManager;
import android.view.LayoutInflater;
@@ -59,6 +59,7 @@ public class BlogFragment extends BaseFragment implements
private BlogPostAdapter adapter;
private BriarRecyclerView list;
private MenuItem writeButton, deleteButton;
private boolean isMyBlog = false, canDeleteBlog = false;
static BlogFragment newInstance(GroupId groupId, String name,
boolean isNew) {
@@ -114,7 +115,7 @@ public class BlogFragment extends BaseFragment implements
@Override
public void injectFragment(ActivityComponent component) {
component.inject(this);
blogController.setGroupId(groupId);
blogController.setOnBlogPostAddedListener(this);
}
@Override
@@ -141,7 +142,9 @@ public class BlogFragment extends BaseFragment implements
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
inflater.inflate(R.menu.blogs_blog_actions, menu);
writeButton = menu.findItem(R.id.action_write_blog_post);
if (isMyBlog) writeButton.setVisible(true);
deleteButton = menu.findItem(R.id.action_blog_delete);
if (canDeleteBlog) deleteButton.setVisible(true);
super.onCreateOptionsMenu(menu, inflater);
}
@@ -161,8 +164,8 @@ public class BlogFragment extends BaseFragment implements
new Intent(getActivity(), WriteBlogPostActivity.class);
i.putExtra(GROUP_ID, groupId.getBytes());
i.putExtra(BLOG_NAME, blogName);
ActivityCompat.startActivityForResult(getActivity(), i,
REQUEST_WRITE_POST, options.toBundle());
startActivityForResult(i, REQUEST_WRITE_POST,
options.toBundle());
return true;
case R.id.action_blog_share:
Intent i2 = new Intent(getActivity(), ShareBlogActivity.class);
@@ -190,9 +193,10 @@ public class BlogFragment extends BaseFragment implements
super.onActivityResult(request, result, data);
if (request == REQUEST_WRITE_POST && result == RESULT_OK) {
displaySnackbar(R.string.blogs_blog_post_created);
displaySnackbar(R.string.blogs_blog_post_created, true);
loadBlogPosts(true);
} else if (request == REQUEST_SHARE && result == RESULT_OK) {
displaySnackbar(R.string.blogs_sharing_snackbar);
displaySnackbar(R.string.blogs_sharing_snackbar, true);
}
}
@@ -211,9 +215,9 @@ public class BlogFragment extends BaseFragment implements
adapter.add(post);
if (local) {
list.scrollToPosition(0);
displaySnackbar(R.string.blogs_blog_post_created);
displaySnackbar(R.string.blogs_blog_post_created, false);
} else {
displaySnackbar(R.string.blogs_blog_post_received);
displaySnackbar(R.string.blogs_blog_post_received, true);
}
}
@@ -243,13 +247,13 @@ public class BlogFragment extends BaseFragment implements
@Override
public void onExceptionUi(DbException exception) {
// TODO: Decide how to handle errors in the UI
getActivity().finish();
finish();
}
});
}
private void checkIfThisIsMyBlog() {
blogController.canDeleteBlog(
blogController.isMyBlog(
new UiResultExceptionHandler<Boolean, DbException>(
getActivity()) {
@Override
@@ -262,7 +266,7 @@ public class BlogFragment extends BaseFragment implements
@Override
public void onExceptionUi(DbException exception) {
// TODO: Decide how to handle errors in the UI
getActivity().finish();
finish();
}
});
}
@@ -281,25 +285,39 @@ public class BlogFragment extends BaseFragment implements
@Override
public void onExceptionUi(DbException exception) {
// TODO: Decide how to handle errors in the UI
getActivity().finish();
finish();
}
});
}
private void showWriteButton() {
isMyBlog = true;
if (writeButton != null)
writeButton.setVisible(true);
}
private void showDeleteButton() {
canDeleteBlog = true;
if (deleteButton != null)
deleteButton.setVisible(true);
}
private void displaySnackbar(int stringId) {
private void displaySnackbar(int stringId, boolean scroll) {
Snackbar snackbar =
Snackbar.make(list, stringId, Snackbar.LENGTH_SHORT);
Snackbar.make(list, stringId, Snackbar.LENGTH_LONG);
snackbar.getView().setBackgroundResource(R.color.briar_primary);
if (scroll) {
View.OnClickListener onClick = new View.OnClickListener() {
@Override
public void onClick(View v) {
list.smoothScrollToPosition(0);
}
};
snackbar.setActionTextColor(ContextCompat
.getColor(getContext(),
R.color.briar_button_positive));
snackbar.setAction(R.string.blogs_blog_post_scroll_to, onClick);
}
snackbar.show();
}
@@ -335,7 +353,7 @@ public class BlogFragment extends BaseFragment implements
@Override
public void onExceptionUi(DbException exception) {
// TODO: Decide how to handle errors in the UI
getActivity().finish();
finish();
}
});
}