Android动态快捷方式图标

Question

我在使用 Android 7.1.1 的新快捷方式时遇到了一些问题。

第二个可绘制对象没有资源 ID。这是图片和代码 fragment 。

private void createShortcuts(String deviceValue, String tablequery, int pos, String devImage, int index) {
    ShortcutManager shortcutManager = mActivity.getSystemService(ShortcutManager.class);

    if (index == 0) {

        List<ShortcutInfo> scInfo = shortcutManager.getDynamicShortcuts();

        Bundle b = new Bundle();
        b.putInt("position", pos);
        b.putString("table", tablequery);
        b.putString("device", devImage);

        String add = deviceValue + "_" + tablequery;
        ShortcutInfo shortcut = new ShortcutInfo.Builder(mActivity, add)
                    .setShortLabel(deviceValue) // Shortcut Icon tab
                    .setLongLabel(deviceValue) // Displayed When Long Pressing On App Icon
                    .setIcon(Icon.createWithResource(mActivity, R.drawable.ic_shortcut_phone))
                    .setIntents(new Intent[]{
                            new Intent(Intent.ACTION_MAIN, Uri.EMPTY, mActivity, MainActivity.class).setFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK),
                            new Intent(Intent.ACTION_DEFAULT, Uri.EMPTY, mActivity, Device_Detail_Activity.class).putExtras(b)
                    })
                    .build();

        scInfo.add(shortcut);

        shortcutManager.setDynamicShortcuts(scInfo);
    } else if (index == 1) {
        String remove = deviceValue + "_" + tablequery;
        shortcutManager.removeDynamicShortcuts(Arrays.asList(remove));
    }
}

我做错了什么？

Answer 1

现在我找到了一个解决方法，但我希望他们会在下一个 API 更新中修复它

这里是剪下来的，看起来不太好，但它有效:

private void createShortcuts(String deviceValue, String tablequery, int pos, String devImage, int index) {
    ShortcutManager shortcutManager = mActivity.getSystemService(ShortcutManager.class);
    List<ShortcutInfo> scInfo = shortcutManager.getDynamicShortcuts();

    if (index == 0) {

        Bundle b = new Bundle();
        b.putInt("position", pos);
        b.putString("table", tablequery);
        b.putString("device", devImage);

        String add = deviceValue + "_" + tablequery;

        if (scInfo.size() == 1) {
            ShortcutInfo webShortcut = null, webShortcut1 = null;

            webShortcut = new ShortcutInfo.Builder(mActivity, scInfo.get(0).getId())
                    .setShortLabel(scInfo.get(0).getShortLabel())
                    .setLongLabel(scInfo.get(0).getLongLabel())
                    .setIcon(Icon.createWithResource(mActivity, R.drawable.ic_shortcut_phone))
                    .setIntent(scInfo.get(0).getIntent())
                    .build();

            webShortcut1 = new ShortcutInfo.Builder(mActivity, add)
                    .setShortLabel(deviceValue) // Shortcut Icon tab
                    .setLongLabel(deviceValue) // Displayed When Long Pressing On App Icon
                    .setIcon(Icon.createWithResource(mActivity, R.drawable.ic_shortcut_phone_2))
                    .setIntents(new Intent[]{
                            new Intent(Intent.ACTION_MAIN, Uri.EMPTY, mActivity, MainActivity.class).setFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK),
                            new Intent(Intent.ACTION_DEFAULT, Uri.EMPTY, mActivity, Device_Detail_Activity.class).putExtras(b)
                    })
                    .build();

            shortcutManager.setDynamicShortcuts(Arrays.asList(webShortcut, webShortcut1));
        } else {
            ShortcutInfo webShortcut = new ShortcutInfo.Builder(mActivity, add)
                    .setShortLabel(deviceValue) // Shortcut Icon tab
                    .setLongLabel(deviceValue) // Displayed When Long Pressing On App Icon
                    .setIcon(Icon.createWithResource(mActivity, R.drawable.ic_shortcut_phone))
                    .setIntents(new Intent[]{
                            new Intent(Intent.ACTION_MAIN, Uri.EMPTY, mActivity, MainActivity.class).setFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK),
                            new Intent(Intent.ACTION_DEFAULT, Uri.EMPTY, mActivity, Device_Detail_Activity.class).putExtras(b)
                    })
                    .build();

            shortcutManager.setDynamicShortcuts(Arrays.asList(webShortcut));
        }
    } else if (index == 1) {
        String remove = deviceValue + "_" + tablequery;
        shortcutManager.removeDynamicShortcuts(Arrays.asList(remove));
    }
}