From 003742ec51aa7aea9214442bc0b611e2eb5eaf6e Mon Sep 17 00:00:00 2001
From: Shin'ya Ueoka <ueokande@i-beam.org>
Date: Fri, 12 Oct 2018 10:14:33 +0900
Subject: Support global marks which select a tab

---
 src/background/usecases/mark.js | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 src/background/usecases/mark.js

(limited to 'src/background/usecases')

diff --git a/src/background/usecases/mark.js b/src/background/usecases/mark.js
new file mode 100644
index 0000000..2cb3b45
--- /dev/null
+++ b/src/background/usecases/mark.js
@@ -0,0 +1,29 @@
+import GlobalMark from '../domains/global-mark';
+import TabPresenter from '../presenters/tab';
+import MarkRepository from '../repositories/mark';
+import ConsolePresenter from '../presenters/console';
+
+export default class MarkInteractor {
+  constructor() {
+    this.tabPresenter = new TabPresenter();
+    this.markRepository = new MarkRepository();
+    this.consolePresenter = new ConsolePresenter();
+  }
+
+  async setGlobal(key, x, y) {
+    let tab = await this.tabPresenter.getCurrent();
+    let mark = new GlobalMark(tab.id, x, y);
+    return this.markRepository.setMark(key, mark);
+  }
+
+  async jumpGlobal(key) {
+    let current = await this.tabPresenter.getCurrent();
+
+    let mark = await this.markRepository.getMark(key);
+    if (!mark) {
+      return this.consolePresenter.showError(current.id, 'Mark is not set');
+    }
+    // TODO scroll pages and handle if tab is gone
+    return this.tabPresenter.select(mark.tabId);
+  }
+}
-- 
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