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async search bug fixes

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This commit is contained in:
Clayton Wilson 2020-10-22 16:28:00 -04:00
parent 4757ba2ddf
commit 20408ea42b
1 changed files with 20 additions and 24 deletions
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44
Listify/app/src/main/java/com/example/listify/SearchResults.java
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@ -32,7 +32,6 @@ public class SearchResults extends AppCompatActivity implements SortDialogFragme
private int storeSelection; private int storeSelection;
private int sortMode; private int sortMode;
private boolean descending; private boolean descending;
boolean doneLoading = false;
@Override @Override
public void sendSort(int storeSelection, int sortMode, boolean descending) { public void sendSort(int storeSelection, int sortMode, boolean descending) {
@ -102,6 +101,14 @@ public class SearchResults extends AppCompatActivity implements SortDialogFragme
public boolean onQueryTextSubmit(String query) { public boolean onQueryTextSubmit(String query) {
// Show progress bar // Show progress bar
loadingSearch.setVisibility(View.VISIBLE); loadingSearch.setVisibility(View.VISIBLE);
// Clear the old search results
resultsProductList.clear();
// Clear old search results from the view
resultsProductListSorted.clear();
searchResultsListAdapter.notifyDataSetChanged();
Thread t = new Thread(new Runnable() { Thread t = new Thread(new Runnable() {
@Override @Override
public void run() { public void run() {
@ -144,13 +151,6 @@ public class SearchResults extends AppCompatActivity implements SortDialogFragme
} }
private void doSearch(String query) { private void doSearch(String query) {
// Clear the old search results
resultsProductList.clear();
// Clear old search results from the view
resultsProductListSorted.clear();
searchResultsListAdapter.notifyDataSetChanged();
Properties configs = new Properties(); Properties configs = new Properties();
try { try {
configs = AuthManager.loadProperties(this, "android.resource://" + getPackageName() + "/raw/auths.json"); configs = AuthManager.loadProperties(this, "android.resource://" + getPackageName() + "/raw/auths.json");
@ -242,21 +242,6 @@ public class SearchResults extends AppCompatActivity implements SortDialogFragme
resultsProductListSorted.clear(); resultsProductListSorted.clear();
resultsProductListSorted.addAll(temp); resultsProductListSorted.addAll(temp);
} }
// Updates the list of search results. Runs on the main UI thread since other threads are
// not allowed to change UI elements
runOnUiThread(new Runnable() {
@Override
public void run() {
if (doneLoading) {
doneLoading = false;
searchResultsListAdapter.notifyDataSetChanged();
// Hide progress bar
loadingSearch.setVisibility(View.GONE);
}
}
});
} }
// This is called after the search results come back from the server // This is called after the search results come back from the server
@ -297,6 +282,17 @@ public class SearchResults extends AppCompatActivity implements SortDialogFragme
// Apply selected sorting to the list // Apply selected sorting to the list
sortResults(); sortResults();
doneLoading = true; // Updates the list of search results. Runs on the main UI thread since other threads are
// not allowed to change UI elements
runOnUiThread(new Runnable() {
@Override
public void run() {
searchResultsListAdapter.notifyDataSetChanged();
// Hide progress bar
loadingSearch.setVisibility(View.GONE);
}
});
} }
} }