Fossil Hybrid: file handle can be passed to service as string

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/qhybrid/FileManagementActivity.java

@@ -16,6 +16,7 @@
     along with this program.  If not, see <http://www.gnu.org/licenses/>. */
 package nodomain.freeyourgadget.gadgetbridge.devices.qhybrid;
 
+import android.app.AlertDialog;
 import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
@@ -23,6 +24,7 @@ import android.content.IntentFilter;
 import android.os.Bundle;
 import android.view.View;
 import android.widget.ArrayAdapter;
+import android.widget.CompoundButton;
 import android.widget.ExpandableListView;
 import android.widget.Spinner;
 import android.widget.Switch;
@@ -31,6 +33,9 @@ import android.widget.Toast;
 import androidx.annotation.Nullable;
 import androidx.localbroadcastmanager.content.LocalBroadcastManager;
 
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.IOException;
 import java.io.Serializable;
 import java.nio.file.attribute.FileTime;
 
@@ -39,12 +44,16 @@ import nodomain.freeyourgadget.gadgetbridge.R;
 import nodomain.freeyourgadget.gadgetbridge.activities.AbstractGBActivity;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.qhybrid.QHybridSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.qhybrid.file.FileHandle;
+import nodomain.freeyourgadget.gadgetbridge.util.GB;
 
 public class FileManagementActivity extends AbstractGBActivity implements View.OnClickListener {
     private final int REQUEST_CODE_PICK_UPLOAD_FILE = 0;
 
     private Spinner fileTypesSpinner;
     private Switch encryptedFile;
+    private boolean generateFileHeader = false;
+
+    private boolean warningDisplayed = false;
 
     BroadcastReceiver fileResultReceiver = new BroadcastReceiver() {
         @Override
@@ -100,6 +109,15 @@ public class FileManagementActivity extends AbstractGBActivity implements View.O
 
         findViewById(R.id.qhybrid_button_download_file).setOnClickListener(this);
         findViewById(R.id.qhybrid_button_upload_file).setOnClickListener(this);
+
+        ((Switch) findViewById(R.id.sqhybrid_switch_generate_file_header)).setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
+            @Override
+            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
+                generateFileHeader = isChecked;
+                fileTypesSpinner.setClickable(isChecked);
+                fileTypesSpinner.setAlpha(isChecked ? 1f : 0.2f);
+            }
+        });
     }
 
     @Override
@@ -108,13 +126,41 @@ public class FileManagementActivity extends AbstractGBActivity implements View.O
         if(requestCode != REQUEST_CODE_PICK_UPLOAD_FILE) return;
         if(resultCode != RESULT_OK) return;
 
-        Intent callIntent = new Intent(QHybridSupport.QHYBRID_COMMAND_UPLOAD_FILE);
+        String path = data.getData().getPath();
-        callIntent.putExtra("EXTRA_HANDLE", (FileHandle) fileTypesSpinner.getSelectedItem());
-        callIntent.putExtra("EXTRA_ENCRYPTED", encryptedFile.isChecked());
-        callIntent.putExtra("EXTRA_PATH", data.getData().getPath());
-        // callIntent.setData(data.getData());
 
-        LocalBroadcastManager.getInstance(this).sendBroadcast(callIntent);
+        try {
+            if(!warningDisplayed) {
+                FileInputStream fis = new FileInputStream(path);
+                short fileHandle = (short) (fis.read() | (fis.read() << 8));
+                fis.close();
+
+                boolean handleFound = FileHandle.fromHandle(fileHandle) != null;
+                if (handleFound == generateFileHeader) {
+                    warningDisplayed = true;
+                    String text = "File seems to contain file handle. Are you sure you want to generate a potentially already existing header?";
+                    if(!handleFound) text = "File does not start with a known handle. Are you sure the header is already generated?";
+                    text += " Repeat to continue anyway.";
+                    new AlertDialog.Builder(this)
+                            .setTitle("warning")
+                            .setMessage(text)
+                            .setPositiveButton("ok", null)
+                            .show();
+                    return;
+                }
+            }
+
+            Intent callIntent = new Intent(QHybridSupport.QHYBRID_COMMAND_UPLOAD_FILE);
+            callIntent.putExtra("EXTRA_HANDLE", (FileHandle) fileTypesSpinner.getSelectedItem());
+            callIntent.putExtra("EXTRA_ENCRYPTED", encryptedFile.isChecked());
+            callIntent.putExtra("EXTRA_GENERATE_FILE_HEADER", generateFileHeader);
+            callIntent.putExtra("EXTRA_PATH", data.getData().getPath());
+            // callIntent.setData(data.getData());
+
+            LocalBroadcastManager.getInstance(this).sendBroadcast(callIntent);
+        } catch (IOException e) {
+            e.printStackTrace();
+            GB.toast("cannot open file", Toast.LENGTH_LONG, GB.ERROR);
+        }
     }
 
     @Override

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/qhybrid/QHybridSupport.java

@@ -283,15 +283,7 @@ public class QHybridSupport extends QHybridBaseSupport {
                         break;
                     }
                     case QHYBRID_COMMAND_UPLOAD_FILE:{
-                        Object handleObject = intent.getSerializableExtra("EXTRA_HANDLE");
+                        handleFileUploadIntent(intent);
-                        if(handleObject == null)return;
-                        if(handleObject instanceof String){
-                            handleObject = FileHandle.fromName((String)handleObject);
-                        }
-                        if(!(handleObject instanceof FileHandle)) return;
-                        FileHandle handle = (FileHandle) handleObject;
-                        String filePath = intent.getStringExtra("EXTRA_PATH");
-                        watchAdapter.uploadFile(handle, filePath, intent.getBooleanExtra("EXTRA_ENCRYPTED", false));
                         break;
                     }
                 }
@@ -369,15 +361,7 @@ public class QHybridSupport extends QHybridBaseSupport {
                         break;
                     }
                     case QHYBRID_COMMAND_UPLOAD_FILE:{
-                        Object handleObject = intent.getSerializableExtra("EXTRA_HANDLE");
+                        handleFileUploadIntent(intent);
-                        if(handleObject == null)return;
-                        if(handleObject instanceof String){
-                            handleObject = FileHandle.fromName((String)handleObject);
-                        }
-                        if(!(handleObject instanceof FileHandle)) return;
-                        FileHandle handle = (FileHandle) handleObject;
-                        String filePath = intent.getStringExtra("EXTRA_PATH");
-                        watchAdapter.uploadFile(handle, filePath, intent.getBooleanExtra("EXTRA_ENCRYPTED", false));
                         break;
                     }
                 }
@@ -386,6 +370,23 @@ public class QHybridSupport extends QHybridBaseSupport {
         GBApplication.getContext().registerReceiver(globalCommandReceiver, globalFilter);
     }
 
+    private void handleFileUploadIntent(Intent intent){
+        boolean generateHeader = intent.getBooleanExtra("EXTRA_GENERATE_FILE_HEADER", false);
+        String filePath = intent.getStringExtra("EXTRA_PATH");
+        if(!generateHeader){
+            watchAdapter.uploadFileIncludesHeader(filePath);
+            return;
+        }
+        Object handleObject = intent.getSerializableExtra("EXTRA_HANDLE");
+        if(handleObject == null)return;
+        if(handleObject instanceof String){
+            handleObject = FileHandle.fromName((String)handleObject);
+        }
+        if(!(handleObject instanceof FileHandle)) return;
+        FileHandle handle = (FileHandle) handleObject;
+        watchAdapter.uploadFileGenerateHeader(handle, filePath, intent.getBooleanExtra("EXTRA_ENCRYPTED", false));
+    }
+
     @Override
     public void onSetCallState(CallSpec callSpec) {
         super.onSetCallState(callSpec);

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/qhybrid/adapter/WatchAdapter.java

@@ -145,7 +145,10 @@ public abstract class WatchAdapter {
     public void downloadFile(FileHandle handle, boolean fileIsEncrypted) {
     }
 
-    public void uploadFile(FileHandle handle, String filePath, boolean fileIsEncrypted) {
+    public void uploadFileGenerateHeader(FileHandle handle, String filePath, boolean fileIsEncrypted) {
+    }
+
+    public void uploadFileIncludesHeader(String filePath){
     }
 
     public void factoryReset() {

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/qhybrid/adapter/fossil_hr/FossilHRWatchAdapter.java

@@ -49,6 +49,7 @@ import java.util.ArrayList;
 import java.util.Calendar;
 import java.util.HashMap;
 import java.util.Iterator;
+import java.util.List;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
@@ -71,6 +72,7 @@ import nodomain.freeyourgadget.gadgetbridge.model.MusicStateSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.NotificationSpec;
 import nodomain.freeyourgadget.gadgetbridge.model.Weather;
 import nodomain.freeyourgadget.gadgetbridge.model.WeatherSpec;
+import nodomain.freeyourgadget.gadgetbridge.service.btle.Transaction;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.qhybrid.QHybridSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.qhybrid.adapter.fossil.FossilWatchAdapter;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.qhybrid.file.FileHandle;
@@ -83,8 +85,11 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.qhybrid.requests.fos
 import nodomain.freeyourgadget.gadgetbridge.service.devices.qhybrid.requests.fossil.file.FileGetRawRequest;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.qhybrid.requests.fossil.file.FileLookupRequest;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.qhybrid.requests.fossil.file.FilePutRawRequest;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.qhybrid.requests.fossil.file.FilePutRequest;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.qhybrid.requests.fossil.notification.PlayCallNotificationRequest;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.qhybrid.requests.fossil.notification.PlayTextNotificationRequest;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.qhybrid.requests.fossil_hr.application.ApplicationInformation;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.qhybrid.requests.fossil_hr.application.ApplicationsListRequest;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.qhybrid.requests.fossil_hr.async.ConfirmAppStatusRequest;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.qhybrid.requests.fossil_hr.authentication.VerifyPrivateKeyRequest;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.qhybrid.requests.fossil_hr.buttons.ButtonConfiguration;
@@ -141,6 +146,8 @@ public class FossilHRWatchAdapter extends FossilWatchAdapter {
     HashMap<String, Bitmap> appIconCache = new HashMap<>();
     String lastPostedApp = null;
 
+    List<ApplicationInformation> installedApplications;
+
     enum CONNECTION_MODE {
         NOT_INITIALIZED,
         AUTHENTICATED,
@@ -157,6 +164,7 @@ public class FossilHRWatchAdapter extends FossilWatchAdapter {
             queueWrite(new RequestMtuRequest(512));
         }
 
+        listApplications();
         getDeviceInfos();
     }
 
@@ -173,6 +181,15 @@ public class FossilHRWatchAdapter extends FossilWatchAdapter {
         negotiateSymmetricKey();
     }
 
+    private void listApplications(){
+        queueWrite(new ApplicationsListRequest(this) {
+            @Override
+            public void handleApplicationsList(List<ApplicationInformation> applications) {
+                installedApplications = applications;
+            }
+        });
+    }
+
     private void initializeAfterAuthentication(boolean authenticated) {
         queueWrite(new SetDeviceStateRequest(GBDevice.State.INITIALIZING));
 
@@ -186,10 +203,9 @@ public class FossilHRWatchAdapter extends FossilWatchAdapter {
             setVibrationStrength();
             syncSettings();
             setTime();
-            overwriteButtons(null);
         }
 
-
+        overwriteButtons(null);
         loadBackground();
         loadWidgets();
         // renderWidgets();
@@ -568,7 +584,7 @@ public class FossilHRWatchAdapter extends FossilWatchAdapter {
     }
 
     @Override
-    public void uploadFile(FileHandle handle, String filePath, boolean fileIsEncrypted) {
+    public void uploadFileGenerateHeader(FileHandle handle, String filePath, boolean fileIsEncrypted) {
         final Intent resultIntent = new Intent(QHybridSupport.QHYBRID_ACTION_UPLOADED_FILE);
         byte[] fileData;
 
@@ -584,7 +600,7 @@ public class FossilHRWatchAdapter extends FossilWatchAdapter {
             return;
         }
 
-        queueWrite(new FilePutRawRequest(handle, fileData, this) {
+        queueWrite(new FilePutRequest(handle, fileData, this) {
             @Override
             public void onFilePut(boolean success) {
                 resultIntent.putExtra("EXTRA_SUCCESS", success);
@@ -593,6 +609,38 @@ public class FossilHRWatchAdapter extends FossilWatchAdapter {
         });
     }
 
+    @Override
+    public void uploadFileIncludesHeader(String filePath) {
+        final Intent resultIntent = new Intent(QHybridSupport.QHYBRID_ACTION_UPLOADED_FILE);
+        byte[] fileData;
+
+        try {
+            FileInputStream fis = new FileInputStream(filePath);
+            fileData = new byte[fis.available()];
+            fis.read(fileData);
+            fis.close();
+
+            short handleBytes = (short)(fileData[0] & 0xFF | ((fileData[1] & 0xFF) << 8));
+            FileHandle handle = FileHandle.fromHandle(handleBytes);
+
+            if(handle == null){
+                throw new RuntimeException("unknown handle");
+            }
+
+            queueWrite(new FilePutRawRequest(handle, fileData, this) {
+                @Override
+                public void onFilePut(boolean success) {
+                    resultIntent.putExtra("EXTRA_SUCCESS", success);
+                    LocalBroadcastManager.getInstance(getContext()).sendBroadcast(resultIntent);
+                }
+            });
+        } catch (Exception e) {
+            e.printStackTrace();
+            resultIntent.putExtra("EXTRA_SUCCESS", false);
+            LocalBroadcastManager.getInstance(getContext()).sendBroadcast(resultIntent);
+        }
+    }
+
     @Override
     public void downloadFile(final FileHandle handle, boolean fileIsEncrypted) {
         if (fileIsEncrypted) {
@@ -1081,10 +1129,6 @@ public class FossilHRWatchAdapter extends FossilWatchAdapter {
 
     @Override
     public void overwriteButtons(String jsonConfigString) {
-        if (connectionMode == CONNECTION_MODE.NOT_AUTHENTICATED) {
-            GB.toast("not available in unauthenticated mode", Toast.LENGTH_LONG, GB.ERROR);
-            return;
-        }
         try {
             JSONArray jsonArray = new JSONArray(
                     GBApplication.getPrefs().getString(HRConfigActivity.CONFIG_KEY_Q_ACTIONS, "[]")
@@ -1104,24 +1148,31 @@ public class FossilHRWatchAdapter extends FossilWatchAdapter {
                 if (version.compareTo(new Version("1.0.2.19")) == -1)
                     singlePressEvent = "single_click";
             }
+            ArrayList<ButtonConfiguration> configs = new ArrayList<>(5);
+            configs.add(new ButtonConfiguration("top_" + singlePressEvent, prefs.getString(DeviceSettingsPreferenceConst.PREF_BUTTON_1_FUNCTION_SHORT, "weatherApp")));
+            configs.add(new ButtonConfiguration("top_hold", prefs.getString(DeviceSettingsPreferenceConst.PREF_BUTTON_1_FUNCTION_LONG, "weatherApp")));
+         // configs.add(new ButtonConfiguration("top_double_click", prefs.getString(DeviceSettingsPreferenceConst.PREF_BUTTON_1_FUNCTION_DOUBLE, "weatherApp")));
+            configs.add(new ButtonConfiguration("middle_" + singlePressEvent, prefs.getString(DeviceSettingsPreferenceConst.PREF_BUTTON_2_FUNCTION_SHORT, "commuteApp")));
+         // configs.add(new ButtonConfiguration("middle_hold", prefs.getString(DeviceSettingsPreferenceConst.PREF_BUTTON_2_FUNCTION_LONG, "commuteApp")));
+         // configs.add(new ButtonConfiguration("middle_double_click", prefs.getString(DeviceSettingsPreferenceConst.PREF_BUTTON_2_FUNCTION_DOUBLE, "commuteApp")));
+            configs.add(new ButtonConfiguration("bottom_" + singlePressEvent, prefs.getString(DeviceSettingsPreferenceConst.PREF_BUTTON_3_FUNCTION_SHORT, "musicApp")));
+            configs.add(new ButtonConfiguration("bottom_hold", prefs.getString(DeviceSettingsPreferenceConst.PREF_BUTTON_3_FUNCTION_LONG, "musicApp")));
+         // configs.add(new ButtonConfiguration("bottom_double_click", prefs.getString(DeviceSettingsPreferenceConst.PREF_BUTTON_3_FUNCTION_DOUBLE, "musicApp")));
 
-            ButtonConfiguration[] buttonConfigurations = new ButtonConfiguration[]{
+            // filter out all apps not installed on watch
-                    new ButtonConfiguration("top_" + singlePressEvent, prefs.getString(DeviceSettingsPreferenceConst.PREF_BUTTON_1_FUNCTION_SHORT, "weatherApp")),
+            outerLoop: for (ButtonConfiguration config : configs){
-                    new ButtonConfiguration("top_hold", prefs.getString(DeviceSettingsPreferenceConst.PREF_BUTTON_1_FUNCTION_LONG, "weatherApp")),
+                for(ApplicationInformation installedApp : installedApplications){
-                    new ButtonConfiguration("top_double_click", prefs.getString(DeviceSettingsPreferenceConst.PREF_BUTTON_1_FUNCTION_DOUBLE, "weatherApp")),
+                    if(installedApp.getAppName().equals(config.getAction())){
+                        continue outerLoop;
+                    }
+                }
+                configs.remove(config);
+            }
 
-                    new ButtonConfiguration("middle_" + singlePressEvent, prefs.getString(DeviceSettingsPreferenceConst.PREF_BUTTON_2_FUNCTION_SHORT, "commuteApp")),
-                    // new ButtonConfiguration("middle_hold", prefs.getString(DeviceSettingsPreferenceConst.PREF_BUTTON_2_FUNCTION_LONG, "commuteApp")),
-                    new ButtonConfiguration("middle_double_click", prefs.getString(DeviceSettingsPreferenceConst.PREF_BUTTON_2_FUNCTION_DOUBLE, "commuteApp")),
-
-                    new ButtonConfiguration("bottom_" + singlePressEvent, prefs.getString(DeviceSettingsPreferenceConst.PREF_BUTTON_3_FUNCTION_SHORT, "musicApp")),
-                    new ButtonConfiguration("bottom_hold", prefs.getString(DeviceSettingsPreferenceConst.PREF_BUTTON_3_FUNCTION_LONG, "musicApp")),
-                    new ButtonConfiguration("bottom_double_click", prefs.getString(DeviceSettingsPreferenceConst.PREF_BUTTON_3_FUNCTION_DOUBLE, "musicApp")),
-            };
 
             queueWrite(new ButtonConfigurationPutRequest(
                     menuItems,
-                    buttonConfigurations,
+                    configs.toArray(new ButtonConfiguration[0]),
                     this
             ));
         } catch (JSONException e) {

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/qhybrid/file/FileHandle.java

@@ -57,6 +57,15 @@ public enum FileHandle {
         return null;
     }
 
+    public static FileHandle fromHandle(short handleBytes){
+        for(FileHandle handle : FileHandle.values()){
+            if(handle.getHandle() == handleBytes){
+                return handle;
+            }
+        }
+        return null;
+    }
+
     public short getHandle(){
         return (short)((handle << 8) | (subHandle));
     }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/qhybrid/requests/fossil_hr/buttons/ButtonConfiguration.java

@@ -28,6 +28,10 @@ public class ButtonConfiguration {
         this.action = action;
     }
 
+    public String getAction() {
+        return action;
+    }
+
     public JSONObject toJsonObject(){
         try {
             return new JSONObject()

app/src/main/res/layout/activity_qhybrid_file_management.xml

@@ -10,7 +10,9 @@
         <Spinner
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:id="@+id/qhybrid_file_types" />
+            android:id="@+id/qhybrid_file_types"
+            android:alpha="0.2"
+            android:clickable="false"/>
 
         <LinearLayout
             android:layout_width="match_parent"
@@ -24,6 +26,12 @@
                 android:text="encrypted file"
                 android:id="@+id/qhybrid_switch_encrypted_file" />
 
+            <Switch
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:text="generate file header"
+                android:id="@+id/sqhybrid_switch_generate_file_header" />
+
             <Button
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"

app/src/main/res/xml/devicesettings_fossilhybridhr.xml

@@ -16,6 +16,7 @@
         android:key="button_1_function_long"
         android:summary="%s"
         android:title="@string/pref_title_upper_button_function_long" />
+    <!-- supported FW does not support double click
     <ListPreference
         android:defaultValue="weatherApp"
         android:entries="@array/pref_hybridhr_buttonfunctions"
@@ -23,6 +24,7 @@
         android:key="button_1_function_double"
         android:summary="%s"
         android:title="@string/pref_title_upper_button_function_double" />
+        -->
 
     <ListPreference
         android:defaultValue="commuteApp"
@@ -31,6 +33,7 @@
         android:key="button_2_function_short"
         android:summary="%s"
         android:title="@string/pref_title_middle_button_function_short" />
+    <!-- supported FW does not support double click
     <ListPreference
         android:defaultValue="commuteApp"
         android:entries="@array/pref_hybridhr_buttonfunctions"
@@ -38,6 +41,7 @@
         android:key="button_2_function_double"
         android:summary="%s"
         android:title="@string/pref_title_middle_button_function_double" />
+        -->
 
     <ListPreference
         android:defaultValue="musicApp"
@@ -53,6 +57,7 @@
         android:key="button_3_function_long"
         android:summary="%s"
         android:title="@string/pref_title_lower_button_function_long" />
+    <!-- supported FW does not support double click
     <ListPreference
         android:defaultValue="musicApp"
         android:entries="@array/pref_hybridhr_buttonfunctions"
@@ -60,6 +65,7 @@
         android:key="button_3_function_double"
         android:summary="%s"
         android:title="@string/pref_title_lower_button_function_double" />
+        -->
 
     <SwitchPreference
         android:defaultValue="false"