[iitcm] improved search

code/search.js

@@ -195,6 +195,8 @@ window.search.doSearch = function(term, confirmed) {
   // clear results
   if(term == '') return;
 
+  if(useAndroidPanes()) show('info');
+
   $('#search').tooltip().tooltip('close');
 
   window.search.lastSearch = new window.search.Query(term, confirmed);

mobile/src/com/cradle/iitc_mobile/IITC_Mobile.java

@@ -268,15 +268,13 @@ public class IITC_Mobile extends Activity
         }
 
         if (Intent.ACTION_SEARCH.equals(action)) {
-            String query = intent.getStringExtra(SearchManager.QUERY);
+            final String query = intent.getStringExtra(SearchManager.QUERY);
-            query = query.replace("'", "''");
+            final SearchView searchView = (SearchView) mSearchMenuItem.getActionView();
-            final SearchView searchView =
-                    (SearchView) mSearchMenuItem.getActionView();
             searchView.setQuery(query, false);
             searchView.clearFocus();
 
-            switchToPane(Pane.MAP);
+            search(query, true);
-            mIitcWebView.loadUrl("javascript:if(window.search&&window.search.doSearch){window.search.doSearch('" + query + "',true);window.show('info')}");
+
             return;
         }
 
@@ -285,6 +283,14 @@ public class IITC_Mobile extends Activity
         }
     }
 
+    private void search(String term, final boolean confirmed) {
+        if (term.isEmpty() && !confirmed) return;
+
+        term = term.replace("'", "\\'");
+        mIitcWebView.loadUrl("javascript:if(window.search&&window.search.doSearch){window.search.doSearch('" + term
+                + "'," + confirmed + ");}");
+    }
+
     private void handleGeoUri(final Uri uri) throws URISyntaxException {
         final String[] parts = uri.getSchemeSpecificPart().split("\\?", 2);
         Double lat = null, lon = null;
@@ -344,8 +350,7 @@ public class IITC_Mobile extends Activity
                 mSearchTerm = search;
                 loadUrl(mIntelUrl);
             } else {
-                switchToPane(Pane.MAP);
+                search(search, true);
-                mIitcWebView.loadUrl("javascript:search('" + search + "');");
             }
             return;
         }
@@ -507,9 +512,43 @@ public class IITC_Mobile extends Activity
         // Assumes current activity is the searchable activity
         searchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName()));
         searchView.setIconifiedByDefault(false); // Do not iconify the widget; expand it by default
+        searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
+            @Override
+            public boolean onQueryTextSubmit(final String query) {
+                search(query, true);
                 return true;
             }
 
+            @Override
+            public boolean onQueryTextChange(final String query) {
+                search(query, false);
+                return true;
+            }
+        });
+
+        // the SearchView does not allow submitting an empty query, so we catch the clear button
+        final View buttonClear = searchView.findViewById(
+                getResources().getIdentifier("android:id/search_close_btn", null, null));
+        if (buttonClear != null) buttonClear.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(final View v) {
+                searchView.setQuery("", false);
+                search("", true);
+            }
+        });
+        return true;
+    }
+
+    @Override
+    public boolean onKeyDown(final int keyCode, final KeyEvent event) {
+        if (keyCode == KeyEvent.KEYCODE_SEARCH) {
+            mSearchMenuItem.expandActionView();
+            mSearchMenuItem.getActionView().requestFocus();
+            return true;
+        }
+        return super.onKeyDown(keyCode, event);
+    }
+
     @Override
     public boolean onPrepareOptionsMenu(final Menu menu) {
         boolean visible = false;
@@ -731,8 +770,7 @@ public class IITC_Mobile extends Activity
             new Handler().postDelayed(new Runnable() {
                 @Override
                 public void run() {
-                    // switchToPane(Pane.MAP);
+                    search(mSearchTerm, true);
-                    mIitcWebView.loadUrl("javascript:search('" + mSearchTerm + "');");
                     mSearchTerm = null;
                 }
             }, 5000);