Rebranding to OpenTracks (code).

2026-10-02 17:43:06 +02:00 · 2019-07-24 06:28:17 +02:00
parent cd52dc29c9
commit 233522a5e6
150 changed files with 690 additions and 693 deletions
@@ -0,0 +1,156 @@
+/*
+ * Copyright 2012 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package de.dennisguse.opentracks.util;
+
+import android.app.AlertDialog;
+import android.app.Dialog;
+import android.app.ProgressDialog;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.FrameLayout;
+import android.widget.LinearLayout;
+
+import de.dennisguse.opentracks.R;
+
+/**
+ * Utilities for creating dialogs.
+ *
+ * @author Jimmy Shih
+ */
+public class DialogUtils {
+
+    private DialogUtils() {
+    }
+
+    /**
+     * Creates a confirmation dialog.
+     *
+     * @param context    the context
+     * @param titleId    the title
+     * @param message    the message
+     * @param okListener the listener when OK is clicked
+     */
+    public static Dialog createConfirmationDialog(final Context context, int titleId, String message, DialogInterface.OnClickListener okListener) {
+        final AlertDialog alertDialog = new AlertDialog.Builder(context)
+                .setCancelable(true)
+                .setIcon(android.R.drawable.ic_dialog_alert)
+                .setMessage(message)
+                .setNegativeButton(R.string.generic_no, null)
+                .setPositiveButton(R.string.generic_yes, okListener)
+                .setTitle(titleId).create();
+        alertDialog.setOnShowListener(new DialogInterface.OnShowListener() {
+
+            @Override
+            public void onShow(DialogInterface dialog) {
+                setDialogTitleDivider(context, alertDialog);
+            }
+        });
+        return alertDialog;
+    }
+
+    /**
+     * Creates a spinner progress dialog.
+     *
+     * @param context          the context
+     * @param messageId        the progress message id
+     * @param onCancelListener the cancel listener
+     */
+    public static ProgressDialog createSpinnerProgressDialog(Context context, int messageId, DialogInterface.OnCancelListener onCancelListener) {
+        return createProgressDialog(true, context, messageId, onCancelListener);
+    }
+
+    /**
+     * Creates a horizontal progress dialog.
+     *
+     * @param context          the context
+     * @param messageId        the progress message id
+     * @param onCancelListener the cancel listener
+     * @param formatArgs       the format arguments for the messageId
+     */
+    public static ProgressDialog createHorizontalProgressDialog(Context context, int messageId, DialogInterface.OnCancelListener onCancelListener, Object... formatArgs) {
+        return createProgressDialog(false, context, messageId, onCancelListener, formatArgs);
+    }
+
+    /**
+     * Creates a progress dialog.
+     *
+     * @param spinner          true to use the spinner style
+     * @param context          the context
+     * @param messageId        the progress message id
+     * @param onCancelListener the cancel listener
+     * @param formatArgs       the format arguments for the message id
+     */
+    private static ProgressDialog createProgressDialog(boolean spinner, final Context context, int messageId, DialogInterface.OnCancelListener onCancelListener, Object... formatArgs) {
+        final ProgressDialog progressDialog = new ProgressDialog(context);
+        progressDialog.setCancelable(true);
+        progressDialog.setCanceledOnTouchOutside(false);
+        progressDialog.setIcon(android.R.drawable.ic_dialog_info);
+        progressDialog.setIndeterminate(true);
+        progressDialog.setMessage(context.getString(messageId, formatArgs));
+        progressDialog.setOnCancelListener(onCancelListener);
+        progressDialog.setProgressStyle(spinner ? ProgressDialog.STYLE_SPINNER : ProgressDialog.STYLE_HORIZONTAL);
+        progressDialog.setTitle(R.string.generic_progress_title);
+        progressDialog.setOnShowListener(new DialogInterface.OnShowListener() {
+
+            @Override
+            public void onShow(DialogInterface dialog) {
+                setDialogTitleDivider(context, progressDialog);
+            }
+        });
+        return progressDialog;
+    }
+
+    /**
+     * Sets the dialog title divider.
+     *
+     * @param context the context
+     * @param dialog  the dialog
+     */
+    public static void setDialogTitleDivider(Context context, Dialog dialog) {
+        try {
+            ViewGroup decorView = (ViewGroup) dialog.getWindow().getDecorView();
+            if (decorView == null) {
+                return;
+            }
+            FrameLayout windowContentView = (FrameLayout) decorView.getChildAt(0);
+            if (windowContentView == null) {
+                return;
+            }
+            FrameLayout contentView = (FrameLayout) windowContentView.getChildAt(0);
+            if (contentView == null) {
+                return;
+            }
+            LinearLayout parentPanel = (LinearLayout) contentView.getChildAt(0);
+            if (parentPanel == null) {
+                return;
+            }
+            LinearLayout topPanel = (LinearLayout) parentPanel.getChildAt(0);
+            if (topPanel == null) {
+                return;
+            }
+            View titleDivider = topPanel.getChildAt(2);
+            if (titleDivider == null) {
+                return;
+            }
+            titleDivider.setBackgroundColor(context.getResources().getColor(R.color.holo_orange_dark));
+        } catch (Exception e) {
+            // Can safely ignore
+        }
+    }
+}