ui: purplize dialog headers (huge hack inside)

12 files changed, 63 insertions, 28 deletions

diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyActivity.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyActivity.java
index 4c747d0d9..bd3a98567 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyActivity.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyActivity.java
@@ -59,6 +59,7 @@ import org.sufficientlysecure.keychain.service.KeychainIntentService;
 import org.sufficientlysecure.keychain.service.KeychainIntentServiceHandler;
 import org.sufficientlysecure.keychain.service.PassphraseCacheService;
 import org.sufficientlysecure.keychain.service.SaveKeyringParcel;
+import org.sufficientlysecure.keychain.ui.dialog.CustomAlertDialogBuilder;
 import org.sufficientlysecure.keychain.ui.dialog.PassphraseDialogFragment;
 import org.sufficientlysecure.keychain.ui.dialog.SetPassphraseDialogFragment;
 import org.sufficientlysecure.keychain.ui.widget.Editor;
@@ -504,7 +505,7 @@ public class EditKeyActivity extends ActionBarActivity implements EditorListener
             int curID = 0;
             for (String userID : userIDs) {
                 if (userID.equals("") && (!userID.equals(originalIDs.get(curID)) || newIDs.get(curID))) {
-                    AlertDialog.Builder alert = new AlertDialog.Builder(
+                    CustomAlertDialogBuilder alert = new CustomAlertDialogBuilder(
                             EditKeyActivity.this);
 
                     alert.setIcon(R.drawable.ic_dialog_alert_holo_light);
@@ -527,7 +528,7 @@ public class EditKeyActivity extends ActionBarActivity implements EditorListener
                             }
                     );
                     alert.setCancelable(false);
-                    alert.create().show();
+                    alert.show();
                     return;
                 }
                 curID++;
@@ -617,7 +618,7 @@ public class EditKeyActivity extends ActionBarActivity implements EditorListener
 
     private void cancelClicked() {
         if (needsSaving()) { //ask if we want to save
-            AlertDialog.Builder alert = new AlertDialog.Builder(
+            CustomAlertDialogBuilder alert = new CustomAlertDialogBuilder(
                     EditKeyActivity.this);
 
             alert.setIcon(R.drawable.ic_dialog_alert_holo_light);
@@ -640,7 +641,7 @@ public class EditKeyActivity extends ActionBarActivity implements EditorListener
                         }
                     });
             alert.setCancelable(false);
-            alert.create().show();
+            alert.show();
         } else {
             setResult(RESULT_CANCELED);
             finish();
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java
index bb5d2e922..35076287b 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java
@@ -38,7 +38,6 @@ import android.view.View;
 import android.view.View.OnClickListener;
 import android.widget.ArrayAdapter;
 
-import com.beardedhen.androidbootstrap.BootstrapButton;
 import com.devspark.appmsg.AppMsg;
 
 import org.sufficientlysecure.keychain.Constants;
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/BadImportKeyDialogFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/BadImportKeyDialogFragment.java
index 35e464423..19cf27259 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/BadImportKeyDialogFragment.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/BadImportKeyDialogFragment.java
@@ -17,7 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui.dialog;
 
-import android.app.AlertDialog;
 import android.app.Dialog;
 import android.content.DialogInterface;
 import android.os.Bundle;
@@ -50,7 +49,7 @@ public class BadImportKeyDialogFragment extends DialogFragment {
         final FragmentActivity activity = getActivity();
         final int badImport = getArguments().getInt(ARG_BAD_IMPORT);
 
-        AlertDialog.Builder alert = new AlertDialog.Builder(activity);
+        CustomAlertDialogBuilder alert = new CustomAlertDialogBuilder(activity);
         alert.setIcon(R.drawable.ic_dialog_alert_holo_light);
         alert.setTitle(R.string.warning);
         alert.setMessage(activity.getResources()
@@ -63,6 +62,6 @@ public class BadImportKeyDialogFragment extends DialogFragment {
                 });
         alert.setCancelable(true);
 
-        return alert.create();
+        return alert.show();
     }
 }
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/CreateKeyDialogFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/CreateKeyDialogFragment.java
index c71bc160a..6c012cb94 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/CreateKeyDialogFragment.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/CreateKeyDialogFragment.java
@@ -83,7 +83,7 @@ public class CreateKeyDialogFragment extends DialogFragment {
         final int childCount = getArguments().getInt(ARG_EDITOR_CHILD_COUNT);
         mInflater = context.getLayoutInflater();
 
-        AlertDialog.Builder dialog = new AlertDialog.Builder(context);
+        CustomAlertDialogBuilder dialog = new CustomAlertDialogBuilder(context);
 
         View view = mInflater.inflate(R.layout.create_key_dialog, null);
         dialog.setView(view);
@@ -146,7 +146,7 @@ public class CreateKeyDialogFragment extends DialogFragment {
                     }
                 });
 
-        final AlertDialog alertDialog = dialog.create();
+        final AlertDialog alertDialog = dialog.show();
 
         mCustomKeyEditText.addTextChangedListener(new TextWatcher() {
             @Override
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/CustomAlertDialogBuilder.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/CustomAlertDialogBuilder.java
new file mode 100644
index 000000000..4b40b7ef1
--- /dev/null
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/CustomAlertDialogBuilder.java
@@ -0,0 +1,40 @@
+package org.sufficientlysecure.keychain.ui.dialog;
+
+import android.app.Activity;
+import android.app.AlertDialog;
+import android.view.View;
+import android.widget.TextView;
+
+import org.sufficientlysecure.keychain.R;
+
+/** This class extends AlertDiaog.Builder, styling the header using emphasis color.
+ * Note that this class is a huge hack, because dialog boxes aren't easily stylable.
+ * Also, the dialog NEEDS to be called with show() directly, not create(), otherwise
+ * the order of internal operations will lead to a crash!
+ */
+public class CustomAlertDialogBuilder extends AlertDialog.Builder {
+
+    public CustomAlertDialogBuilder(Activity activity) {
+        super(activity);
+    }
+
+    @Override
+    public AlertDialog show() {
+        AlertDialog dialog = super.show();
+
+        int dividerId = dialog.getContext().getResources().getIdentifier("android:id/titleDivider", null, null);
+        View divider = dialog.findViewById(dividerId);
+        if (divider != null) {
+            divider.setBackgroundColor(dialog.getContext().getResources().getColor(R.color.emphasis));
+        }
+
+        int textViewId = dialog.getContext().getResources().getIdentifier("android:id/alertTitle", null, null);
+        TextView tv = (TextView) dialog.findViewById(textViewId);
+        if (tv != null) {
+            tv.setTextColor(dialog.getContext().getResources().getColor(R.color.emphasis));
+        }
+
+        return dialog;
+    }
+
+}
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteFileDialogFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteFileDialogFragment.java
index 37dec70cd..b42a79993 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteFileDialogFragment.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteFileDialogFragment.java
@@ -17,7 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui.dialog;
 
-import android.app.AlertDialog;
 import android.app.Dialog;
 import android.app.ProgressDialog;
 import android.content.DialogInterface;
@@ -59,7 +58,7 @@ public class DeleteFileDialogFragment extends DialogFragment {
 
         final String deleteFile = getArguments().getString(ARG_DELETE_FILE);
 
-        AlertDialog.Builder alert = new AlertDialog.Builder(activity);
+        CustomAlertDialogBuilder alert = new CustomAlertDialogBuilder(activity);
 
 
         alert.setIcon(R.drawable.ic_dialog_alert_holo_light);
@@ -120,6 +119,6 @@ public class DeleteFileDialogFragment extends DialogFragment {
         });
         alert.setCancelable(true);
 
-        return alert.create();
+        return alert.show();
     }
 }
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteKeyDialogFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteKeyDialogFragment.java
index 93cdef5e3..01d2fae6a 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteKeyDialogFragment.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/DeleteKeyDialogFragment.java
@@ -17,7 +17,6 @@
 
 package org.sufficientlysecure.keychain.ui.dialog;
 
-import android.app.AlertDialog;
 import android.app.Dialog;
 import android.content.DialogInterface;
 import android.os.Bundle;
@@ -73,7 +72,7 @@ public class DeleteKeyDialogFragment extends DialogFragment {
 
         final long[] masterKeyIds = getArguments().getLongArray(ARG_DELETE_MASTER_KEY_IDS);
 
-        AlertDialog.Builder builder = new AlertDialog.Builder(activity);
+        CustomAlertDialogBuilder builder = new CustomAlertDialogBuilder(activity);
 
         // Setup custom View to display in AlertDialog
         LayoutInflater inflater = activity.getLayoutInflater();
@@ -144,7 +143,7 @@ public class DeleteKeyDialogFragment extends DialogFragment {
             }
         });
 
-        return builder.create();
+        return builder.show();
     }
 
     /**
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/FileDialogFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/FileDialogFragment.java
index 6a5baf658..24f93bed7 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/FileDialogFragment.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/FileDialogFragment.java
@@ -97,7 +97,7 @@ public class FileDialogFragment extends DialogFragment {
 
         LayoutInflater inflater = (LayoutInflater) activity
                 .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
-        AlertDialog.Builder alert = new AlertDialog.Builder(activity);
+        CustomAlertDialogBuilder alert = new CustomAlertDialogBuilder(activity);
         alert.setTitle(title);
 
         View view = inflater.inflate(R.layout.file_dialog, null);
@@ -157,7 +157,7 @@ public class FileDialogFragment extends DialogFragment {
                 dismiss();
             }
         });
-        return alert.create();
+        return alert.show();
     }
 
     /**
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/PassphraseDialogFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/PassphraseDialogFragment.java
index 3cb1ce7b4..12fd77141 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/PassphraseDialogFragment.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/PassphraseDialogFragment.java
@@ -135,7 +135,7 @@ public class PassphraseDialogFragment extends DialogFragment implements OnEditor
         final long secretKeyId = getArguments().getLong(ARG_SECRET_KEY_ID);
         mMessenger = getArguments().getParcelable(ARG_MESSENGER);
 
-        AlertDialog.Builder alert = new AlertDialog.Builder(activity);
+        CustomAlertDialogBuilder alert = new CustomAlertDialogBuilder(activity);
 
         alert.setTitle(R.string.title_authentication);
 
@@ -262,7 +262,7 @@ public class PassphraseDialogFragment extends DialogFragment implements OnEditor
         });
 
         mCanKB = true;
-        return alert.create();
+        return alert.show();
     }
 
     @Override
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/SetPassphraseDialogFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/SetPassphraseDialogFragment.java
index e5db22a04..04bec3282 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/SetPassphraseDialogFragment.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/SetPassphraseDialogFragment.java
@@ -81,7 +81,7 @@ public class SetPassphraseDialogFragment extends DialogFragment implements OnEdi
         int title = getArguments().getInt(ARG_TITLE);
         mMessenger = getArguments().getParcelable(ARG_MESSENGER);
 
-        AlertDialog.Builder alert = new AlertDialog.Builder(activity);
+        CustomAlertDialogBuilder alert = new CustomAlertDialogBuilder(activity);
 
         alert.setTitle(title);
         alert.setMessage(R.string.enter_passphrase_twice);
@@ -135,7 +135,7 @@ public class SetPassphraseDialogFragment extends DialogFragment implements OnEdi
             }
         });
 
-        return alert.create();
+        return alert.show();
     }
 
     @Override
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/ShareNfcDialogFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/ShareNfcDialogFragment.java
index cd2364d7c..961f92f03 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/ShareNfcDialogFragment.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/ShareNfcDialogFragment.java
@@ -18,7 +18,6 @@
 package org.sufficientlysecure.keychain.ui.dialog;
 
 import android.annotation.TargetApi;
-import android.app.AlertDialog;
 import android.app.Dialog;
 import android.content.DialogInterface;
 import android.content.Intent;
@@ -51,7 +50,7 @@ public class ShareNfcDialogFragment extends DialogFragment {
     public Dialog onCreateDialog(Bundle savedInstanceState) {
         final FragmentActivity activity = getActivity();
 
-        AlertDialog.Builder alert = new AlertDialog.Builder(activity);
+        CustomAlertDialogBuilder alert = new CustomAlertDialogBuilder(activity);
 
         alert.setTitle(R.string.share_nfc_dialog);
         alert.setCancelable(true);
@@ -93,6 +92,6 @@ public class ShareNfcDialogFragment extends DialogFragment {
             }
         }
         
-        return alert.create();
+        return alert.show();
     }
 }
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/ShareQrCodeDialogFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/ShareQrCodeDialogFragment.java
index 1b998ec8d..24608784b 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/ShareQrCodeDialogFragment.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/ShareQrCodeDialogFragment.java
@@ -18,7 +18,6 @@
 package org.sufficientlysecure.keychain.ui.dialog;
 
 import android.app.Activity;
-import android.app.AlertDialog;
 import android.app.Dialog;
 import android.net.Uri;
 import android.os.Bundle;
@@ -68,7 +67,7 @@ public class ShareQrCodeDialogFragment extends DialogFragment {
 
         Uri dataUri = getArguments().getParcelable(ARG_KEY_URI);
 
-        AlertDialog.Builder alert = new AlertDialog.Builder(getActivity());
+        CustomAlertDialogBuilder alert = new CustomAlertDialogBuilder(getActivity());
         alert.setTitle(R.string.share_qr_code_dialog_title);
 
         LayoutInflater inflater = activity.getLayoutInflater();
@@ -102,7 +101,7 @@ public class ShareQrCodeDialogFragment extends DialogFragment {
             return null;
         }
 
-        return alert.create();
+        return alert.show();
     }
 
     private void setQrCode(String data) {