1 files changed, 120 insertions, 0 deletions
diff --git a/srcs/juloo.keyboard2/EditorConfig.java b/srcs/juloo.keyboard2/EditorConfig.java
new file mode 100644
index 0000000..d9f1ae9
--- /dev/null
+++ b/srcs/juloo.keyboard2/EditorConfig.java
@@ -0,0 +1,120 @@
+package juloo.keyboard2;
+
+import android.content.res.Resources;
+import android.text.InputType;
+import android.text.TextUtils;
+import android.view.inputmethod.EditorInfo;
+
+public final class EditorConfig
+{
+  public String actionLabel = null; // Might be [null]
+  /** Action performed by the Action key. Only when [actionLabel != null]. */
+  public int actionId;
+  public boolean swapEnterActionKey = false; // Swap the "enter" and "action" keys
+  /** Whether selection mode turns on automatically when text is selected. */
+  public boolean selection_mode_enabled = true;
+  /** Whether the numeric layout should be shown by default. */
+  public boolean numeric_layout = false;
+  /** Workaround some apps which answers to [getExtractedText] but do not react
+      to [setSelection] while returning [true]. */
+  public boolean should_move_cursor_force_fallback = false;
+
+  /** Autocapitalisation. */
+  public int caps_mode; // Argument for [getCursorCapsMode()]
+  // Whether caps state is on initially.
+  public boolean caps_initially_enabled = false;
+  // Whether caps state should be updated right away.
+  public boolean caps_initially_updated = false;
+
+  public EditorConfig() {}
+
+  public void refresh(EditorInfo info, Resources res)
+  {
+    int inputType = info.inputType & InputType.TYPE_MASK_CLASS;
+    int options = info.imeOptions;
+    /* Selection mode.
+       Editors with [TYPE_NULL] are for example Termux and Emacs. */
+    selection_mode_enabled = inputType != InputType.TYPE_NULL;
+    /* Action key. Looks at [info.actionLabel] first. */
+    if (info.actionLabel != null)
+    {
+      actionLabel = info.actionLabel.toString();
+      actionId = info.actionId;
+      swapEnterActionKey = false;
+    }
+    else
+    {
+      actionId = options & EditorInfo.IME_MASK_ACTION;
+      actionLabel = actionLabel_of_imeAction(actionId, res);
+      swapEnterActionKey = (options & EditorInfo.IME_FLAG_NO_ENTER_ACTION) == 0;
+    }
+    /* Numeric layout */
+    switch (inputType)
+    {
+      case InputType.TYPE_CLASS_NUMBER:
+      case InputType.TYPE_CLASS_PHONE:
+      case InputType.TYPE_CLASS_DATETIME:
+        numeric_layout = true;
+        break;
+      default:
+        numeric_layout = false;
+        break;
+    }
+    /* setSelection fallback */
+    should_move_cursor_force_fallback = _should_move_cursor_force_fallback(info);
+    /* Autocapitalisation */
+    caps_mode = info.inputType & TextUtils.CAP_MODE_SENTENCES;
+    caps_initially_enabled = (info.initialCapsMode != 0);
+    caps_initially_updated = caps_should_update_state(info);
+  }
+
+  String actionLabel_of_imeAction(int action, Resources res)
+  {
+    int id;
+    switch (action)
+    {
+      case EditorInfo.IME_ACTION_NEXT: id = R.string.key_action_next; break;
+      case EditorInfo.IME_ACTION_DONE: id = R.string.key_action_done; break;
+      case EditorInfo.IME_ACTION_GO: id = R.string.key_action_go; break;
+      case EditorInfo.IME_ACTION_PREVIOUS: id = R.string.key_action_prev; break;
+      case EditorInfo.IME_ACTION_SEARCH: id = R.string.key_action_search; break;
+      case EditorInfo.IME_ACTION_SEND: id = R.string.key_action_send; break;
+      case EditorInfo.IME_ACTION_UNSPECIFIED:
+      case EditorInfo.IME_ACTION_NONE:
+      default: return null;
+    }
+    return res.getString(id);
+  }
+
+  boolean _should_move_cursor_force_fallback(EditorInfo info)
+  {
+    // This catch Acode: which sets several variations at once.
+    if ((info.inputType & InputType.TYPE_MASK_VARIATION &
+          InputType.TYPE_TEXT_VARIATION_PASSWORD) != 0)
+      return true;
+    // Godot editor: Doesn't handle setSelection() but returns true.
+    return info.packageName.startsWith("org.godotengine.editor");
+  }
+
+  /** Whether the caps state should be updated when input starts. [inputType]
+      is the field from the editor info object. */
+  boolean caps_should_update_state(EditorInfo info)
+  {
+    int class_ = info.inputType & InputType.TYPE_MASK_CLASS;
+    int variation = info.inputType & InputType.TYPE_MASK_VARIATION;
+    if (class_ != InputType.TYPE_CLASS_TEXT)
+      return false;
+    switch (variation)
+    {
+      case InputType.TYPE_TEXT_VARIATION_LONG_MESSAGE:
+      case InputType.TYPE_TEXT_VARIATION_NORMAL:
+      case InputType.TYPE_TEXT_VARIATION_PERSON_NAME:
+      case InputType.TYPE_TEXT_VARIATION_SHORT_MESSAGE:
+      case InputType.TYPE_TEXT_VARIATION_EMAIL_SUBJECT:
+      case InputType.TYPE_TEXT_VARIATION_WEB_EDIT_TEXT:
+        return true;
+      default:
+        return false;
+    }
+  }
+}