1 files changed, 191 insertions, 0 deletions
diff --git a/WordPress/src/main/java/org/wordpress/android/ui/themes/ThemeWebActivity.java b/WordPress/src/main/java/org/wordpress/android/ui/themes/ThemeWebActivity.java
new file mode 100644
index 000000000..d2b76e2f2
--- /dev/null
+++ b/WordPress/src/main/java/org/wordpress/android/ui/themes/ThemeWebActivity.java
@@ -0,0 +1,191 @@
+package org.wordpress.android.ui.themes;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.text.TextUtils;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.widget.Toast;
+
+import com.android.volley.VolleyError;
+import com.wordpress.rest.RestRequest;
+
+import org.json.JSONException;
+import org.json.JSONObject;
+import org.wordpress.android.R;
+import org.wordpress.android.WordPress;
+import org.wordpress.android.models.Blog;
+import org.wordpress.android.models.Theme;
+import org.wordpress.android.ui.WPWebViewActivity;
+import org.wordpress.android.util.AppLog;
+import org.wordpress.android.util.ToastUtils;
+
+public class ThemeWebActivity extends WPWebViewActivity {
+    public static final String IS_CURRENT_THEME = "is_current_theme";
+    public static final String IS_PREMIUM_THEME = "is_premium_theme";
+    public static final String THEME_NAME = "theme_name";
+    private static final String THEME_DOMAIN_PUBLIC = "pub";
+    private static final String THEME_DOMAIN_PREMIUM = "premium";
+    private static final String THEME_URL_PREVIEW = "%s/wp-admin/customize.php?theme=%s/%s&hide_close=true";
+    private static final String THEME_URL_SUPPORT = "https://wordpress.com/themes/%s/support/?preview=true&iframe=true";
+    private static final String THEME_URL_DETAILS = "https://wordpress.com/themes/%s/%s/?preview=true&iframe=true";
+    private static final String THEME_URL_DEMO_PARAMETER = "demo=true&iframe=true&theme_preview=true";
+    private static final String THEME_HTTPS_PREFIX = "https://";
+
+    public enum ThemeWebActivityType {
+        PREVIEW,
+        DEMO,
+        DETAILS,
+        SUPPORT
+    }
+
+    public static void openTheme(Activity activity, String themeId, ThemeWebActivityType type, boolean isCurrentTheme) {
+        String blogId = WordPress.getCurrentBlog().getDotComBlogId();
+        Theme currentTheme = WordPress.wpDB.getTheme(blogId, themeId);
+        if (currentTheme == null) {
+            ToastUtils.showToast(activity, R.string.could_not_load_theme);
+            return;
+        }
+
+        String url = getUrl(currentTheme, type, currentTheme.isPremium());
+        openWPCOMURL(activity, url, currentTheme, WordPress.getCurrentBlog(), isCurrentTheme);
+    }
+
+    /*
+     * opens the current theme for the current blog
+     */
+    public static void openCurrentTheme(Activity activity, ThemeWebActivityType type) {
+        String blogId = WordPress.getCurrentBlog().getDotComBlogId();
+        String themeId = WordPress.wpDB.getCurrentThemeId(blogId);
+        if (themeId.isEmpty()) {
+            requestAndOpenCurrentTheme(activity, blogId);
+        } else {
+            openTheme(activity, themeId, type, true);
+        }
+    }
+
+    private static void requestAndOpenCurrentTheme(final Activity activity, final String blogId) {
+        WordPress.getRestClientUtilsV1_1().getCurrentTheme(blogId, new RestRequest.Listener() {
+            @Override
+            public void onResponse(JSONObject response) {
+                try {
+                    Theme currentTheme = Theme.fromJSONV1_1(response);
+                    if (currentTheme != null) {
+                        currentTheme.setIsCurrent(true);
+                        currentTheme.save();
+                        WordPress.wpDB.setCurrentTheme(blogId, currentTheme.getId());
+                        openTheme(activity, currentTheme.getId(), ThemeWebActivityType.PREVIEW, true);
+                    }
+                } catch (JSONException e) {
+                    ToastUtils.showToast(activity, R.string.could_not_load_theme);
+                    AppLog.e(AppLog.T.THEMES, e);
+                }
+            }
+        }, new RestRequest.ErrorListener() {
+            @Override
+            public void onErrorResponse(VolleyError error) {
+                AppLog.e(AppLog.T.THEMES, error);
+            }
+        });
+    }
+
+    private static void openWPCOMURL(Activity activity, String url, Theme currentTheme, Blog blog, Boolean isCurrentTheme) {
+        if (activity == null) {
+            AppLog.e(AppLog.T.UTILS, "Context is null");
+            return;
+        }
+
+        if (TextUtils.isEmpty(url)) {
+            AppLog.e(AppLog.T.UTILS, "Empty or null URL passed to openWPCOMURL");
+            Toast.makeText(activity, activity.getResources().getText(R.string.invalid_site_url_message),
+                    Toast.LENGTH_SHORT).show();
+            return;
+        }
+
+        String authURL = ThemeWebActivity.getBlogLoginUrl(blog);
+        Intent intent = new Intent(activity, ThemeWebActivity.class);
+        intent.putExtra(ThemeWebActivity.AUTHENTICATION_USER, blog.getUsername());
+        intent.putExtra(ThemeWebActivity.AUTHENTICATION_PASSWD, blog.getPassword());
+        intent.putExtra(ThemeWebActivity.URL_TO_LOAD, url);
+        intent.putExtra(ThemeWebActivity.AUTHENTICATION_URL, authURL);
+        intent.putExtra(ThemeWebActivity.LOCAL_BLOG_ID, blog.getLocalTableBlogId());
+        intent.putExtra(IS_PREMIUM_THEME, currentTheme.isPremium());
+        intent.putExtra(IS_CURRENT_THEME, isCurrentTheme);
+        intent.putExtra(THEME_NAME, currentTheme.getName());
+        intent.putExtra(ThemeBrowserActivity.THEME_ID, currentTheme.getId());
+
+        activity.startActivityForResult(intent, ThemeBrowserActivity.ACTIVATE_THEME);
+    }
+
+    public static String getUrl(Theme theme, ThemeWebActivityType type, boolean isPremium) {
+        String url = "";
+        String homeURL = WordPress.getCurrentBlog().getHomeURL();
+        String domain = isPremium ? THEME_DOMAIN_PREMIUM : THEME_DOMAIN_PUBLIC;
+
+        switch (type) {
+            case PREVIEW:
+                url = String.format(THEME_URL_PREVIEW, homeURL, domain, theme.getId());
+                break;
+            case DEMO:
+                url = theme.getDemoURI();
+                if (url.contains("?")) {
+                    url = url + "&" + THEME_URL_DEMO_PARAMETER;
+                } else {
+                    url = url + "?" + THEME_URL_DEMO_PARAMETER;
+                }
+                break;
+            case DETAILS:
+                String currentURL = homeURL.replaceFirst(THEME_HTTPS_PREFIX, "");
+                url = String.format(THEME_URL_DETAILS, currentURL, theme.getId());
+                break;
+            case SUPPORT:
+                url = String.format(THEME_URL_SUPPORT, theme.getId());
+                break;
+            default:
+                break;
+        }
+
+        return url;
+    }
+
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        // Inflate the menu; this adds items to the action bar if it is present.
+        getMenuInflater().inflate(R.menu.theme_web, menu);
+        Boolean isPremiumTheme = getIntent().getBooleanExtra(IS_PREMIUM_THEME, false);
+        Boolean isCurrentTheme = getIntent().getBooleanExtra(IS_CURRENT_THEME, false);
+
+        if (isPremiumTheme || isCurrentTheme) {
+            menu.findItem(R.id.action_activate).setVisible(false);
+        }
+
+        return true;
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        if (item.getItemId() == R.id.action_activate) {
+            Intent returnIntent = new Intent();
+            setResult(RESULT_OK, returnIntent);
+            returnIntent.putExtra(ThemeBrowserActivity.THEME_ID,
+                    getIntent().getStringExtra(ThemeBrowserActivity.THEME_ID));
+            finish();
+            return true;
+        } else {
+            return super.onOptionsItemSelected(item);
+        }
+    }
+
+    @Override
+    public void configureView() {
+        setContentView(R.layout.theme_web_activity);
+        setActionBarTitleToThemeName();
+    }
+
+    private void setActionBarTitleToThemeName() {
+        String themeName = getIntent().getStringExtra(THEME_NAME);
+        if (getSupportActionBar() != null && themeName != null) {
+            getSupportActionBar().setTitle(themeName);
+        }
+    }
+}