+ else if (event->type == SDL_APP_DIDENTERFOREGROUND)
+ {
+ Mix_ResumeMusic();
+ }
+}
+
+void HandleKeyEvent(KeyEvent *event)
+{
+ int key_status = (event->type == EVENT_KEYPRESS ? KEY_PRESSED : KEY_RELEASED);
+ boolean with_modifiers = (game_status == GAME_MODE_PLAYING ? FALSE : TRUE);
+ Key key = GetEventKey(event, with_modifiers);
+ Key keymod = (with_modifiers ? GetEventKey(event, FALSE) : key);
+
+#if DEBUG_EVENTS_KEY
+ Debug("event:key", "key was %s, keysym.scancode == %d, keysym.sym == %d, keymod = %d, GetKeyModState() = 0x%04x, resulting key == %d (%s)",
+ event->type == EVENT_KEYPRESS ? "pressed" : "released",
+ event->keysym.scancode,
+ event->keysym.sym,
+ keymod,
+ GetKeyModState(),
+ key,
+ getKeyNameFromKey(key));
+#endif
+
+#if defined(PLATFORM_ANDROID)
+ if (key == KSYM_Back)
+ {
+ // always map the "back" button to the "escape" key on Android devices
+ key = KSYM_Escape;
+ }
+ else if (key == KSYM_Menu)
+ {
+ // the "menu" button can be used to toggle displaying virtual buttons
+ if (key_status == KEY_PRESSED)
+ SetOverlayEnabled(!GetOverlayEnabled());
+ }
+ else if (!textinput_status)
+ {
+ // for any other "real" key event, disable virtual buttons
+ SetOverlayEnabled(FALSE);
+
+ // for any other "real" key event, disable overlay touch buttons
+ runtime.uses_touch_device = FALSE;
+ }
+#endif
+
+ HandleKeyModState(keymod, key_status);
+
+ // process all keys if not in text input mode or if non-printable keys
+ if (!checkTextInputKey(key))
+ HandleKey(key, key_status);
+}
+
+static int HandleDropFileEvent(char *filename)
+{
+ Debug("event:dropfile", "filename == '%s'", filename);
+
+ // check and extract dropped zip files into correct user data directory
+ if (!strSuffixLower(filename, ".zip"))
+ {
+ Warn("file '%s' not supported", filename);
+
+ return TREE_TYPE_UNDEFINED;
+ }
+
+ TreeInfo *tree_node = NULL;
+ int tree_type = GetZipFileTreeType(filename);
+ char *directory = TREE_USERDIR(tree_type);
+
+ if (directory == NULL)
+ {
+ Warn("zip file '%s' has invalid content!", filename);
+
+ return TREE_TYPE_UNDEFINED;
+ }
+
+ if (tree_type == TREE_TYPE_LEVEL_DIR &&
+ game_status == GAME_MODE_LEVELS &&
+ leveldir_current->node_parent != NULL)
+ {
+ // extract new level set next to currently selected level set
+ tree_node = leveldir_current;
+
+ // get parent directory of currently selected level set directory
+ directory = getLevelDirFromTreeInfo(leveldir_current->node_parent);
+
+ // use private level directory instead of top-level package level directory
+ if (strPrefix(directory, options.level_directory) &&
+ strEqual(leveldir_current->node_parent->fullpath, "."))
+ directory = getUserLevelDir(NULL);
+ }
+
+ // extract level or artwork set from zip file to target directory
+ char *top_dir = ExtractZipFileIntoDirectory(filename, directory, tree_type);
+
+ if (top_dir == NULL)