# chrome-tab-switcher

`chrome-tab-switcher` reads `chrome-session-dump --json`, presents tabs via `rofi`,
and switches to the chosen Chrome tab in i3wm using `wmctrl` + `xdotool`.

By default it discovers all active Chrome/Chromium sessions by inspecting running
processes (`ps -eo args`), then merges tabs from each discovered
`--user-data-dir`.

## Requirements

- `chrome-session-dump`
- `rofi`
- `wmctrl`
- `xdotool`

## Usage

Interactive (default, all active sessions):

```bash
python3 dezendorf/applications/chrome-tab-switcher/chrome-tab-switcher.py
```

List tabs only:

```bash
python3 dezendorf/applications/chrome-tab-switcher/chrome-tab-switcher.py --list-only
```

Switch by explicit token:

```bash
python3 dezendorf/applications/chrome-tab-switcher/chrome-tab-switcher.py --select S0W0T5
```

Dry-run (show focus/switch commands without executing):

```bash
python3 dezendorf/applications/chrome-tab-switcher/chrome-tab-switcher.py --select S0W0T5 --dry-run
```

Single-session mode (legacy behavior):

```bash
python3 dezendorf/applications/chrome-tab-switcher/chrome-tab-switcher.py --single-session
```

## i3 binding example

```i3
bindsym $mod+u exec --no-startup-id python3 /home/bwdezend/monorepo/dezendorf/applications/chrome-tab-switcher/chrome-tab-switcher.py
```

## Notes

- The tool prefers matching the parent Chrome window by active-window title from session data, then falls back to index order.
- Tab switching resets to first tab (`Ctrl+1`) and advances with repeated `Ctrl+Tab`.