Merge pull request #386 from ueokande/addon-enabled-indicator

Addon enabled indicator

1 files changed, 126 insertions, 0 deletions

diff --git a/src/background/shared/tabs.js b/src/background/shared/tabs.js
new file mode 100644
index 0000000..f1dcc73
--- /dev/null
+++ b/src/background/shared/tabs.js
@@ -0,0 +1,126 @@
+const closeTab = (id) => {
+  return browser.tabs.get(id).then((tab) => {
+    if (!tab.pinned) {
+      return browser.tabs.remove(id);
+    }
+  });
+};
+
+const closeTabForce = (id) => {
+  return browser.tabs.remove(id);
+};
+
+const reopenTab = () => {
+  return browser.sessions.getRecentlyClosed({
+    maxResults: 1
+  }).then((sessions) => {
+    if (sessions.length === 0) {
+      return;
+    }
+    let session = sessions[0];
+    if (session.tab) {
+      return browser.sessions.restore(session.tab.sessionId);
+    }
+    return browser.sessions.restore(session.window.sessionId);
+  });
+};
+
+const selectAt = (index) => {
+  return browser.tabs.query({ currentWindow: true }).then((tabs) => {
+    if (tabs.length < 2) {
+      return;
+    }
+    if (index < 0 || tabs.length <= index) {
+      throw new RangeError(`tab ${index + 1} does not exist`);
+    }
+    let id = tabs[index].id;
+    return browser.tabs.update(id, { active: true });
+  });
+};
+
+const selectByKeyword = (current, keyword) => {
+  return browser.tabs.query({ currentWindow: true }).then((tabs) => {
+    let matched = tabs.filter((t) => {
+      return t.url.includes(keyword) || t.title.includes(keyword);
+    });
+
+    if (matched.length === 0) {
+      throw new RangeError('No matching buffer for ' + keyword);
+    }
+    for (let tab of matched) {
+      if (tab.index > current.index) {
+        return browser.tabs.update(tab.id, { active: true });
+      }
+    }
+    return browser.tabs.update(matched[0].id, { active: true });
+  });
+};
+
+const selectPrevTab = (current, count) => {
+  return browser.tabs.query({ currentWindow: true }).then((tabs) => {
+    if (tabs.length < 2) {
+      return;
+    }
+    let select = (current - count + tabs.length) % tabs.length;
+    let id = tabs[select].id;
+    return browser.tabs.update(id, { active: true });
+  });
+};
+
+const selectNextTab = (current, count) => {
+  return browser.tabs.query({ currentWindow: true }).then((tabs) => {
+    if (tabs.length < 2) {
+      return;
+    }
+    let select = (current + count) % tabs.length;
+    let id = tabs[select].id;
+    return browser.tabs.update(id, { active: true });
+  });
+};
+
+const selectFirstTab = () => {
+  return browser.tabs.query({ currentWindow: true }).then((tabs) => {
+    let id = tabs[0].id;
+    return browser.tabs.update(id, { active: true });
+  });
+};
+
+const selectLastTab = () => {
+  return browser.tabs.query({ currentWindow: true }).then((tabs) => {
+    let id = tabs[tabs.length - 1].id;
+    return browser.tabs.update(id, { active: true });
+  });
+};
+
+const selectTab = (id) => {
+  return browser.tabs.update(id, { active: true });
+};
+
+const reload = (current, cache) => {
+  return browser.tabs.reload(
+    current.id,
+    { bypassCache: cache }
+  );
+};
+
+const updateTabPinned = (current, pinned) => {
+  return browser.tabs.query({ currentWindow: true, active: true })
+    .then(() => {
+      return browser.tabs.update(current.id, { pinned: pinned });
+    });
+};
+
+const toggleTabPinned = (current) => {
+  updateTabPinned(current, !current.pinned);
+};
+
+const duplicate = (id) => {
+  return browser.tabs.duplicate(id);
+};
+
+export {
+  closeTab, closeTabForce, reopenTab, selectAt, selectByKeyword,
+  selectPrevTab, selectNextTab, selectFirstTab,
+  selectLastTab, selectTab, reload, updateTabPinned,
+  toggleTabPinned, duplicate
+};