[Galaxy 3 Android Development] twinky444:
That's right. Here's the proof that this CAN be done: (code taken from

STOCK

twframework-res.apk/layout/status_bar_expanded.xml):

<LinearLayout android:orientation="vertical" android:id="@id/quickpanel_container" android:background="@drawable/status_bar_header_background_01" android:layout_width="fill_parent" android:layout_height="wrap_content">
<LinearLayout android:orientation="horizontal" android:layout_width="fill_parent" android:layout_height="100.32999dip" android:layout_weight="1.0">
<TextView android:textSize="14.0dip" android:typeface="sans" android:textStyle="normal" android:textColor="@color/tw_color001" android:gravity="center" android:id="@id/quickpanel_wifi_btn" android:background="@null" android:paddingTop="10.0dip" android:paddingBottom="3.5999756dip" android:layout_width="fill_parent" android:layout_height="fill_parent" android:text="@string/indicator_wifi" android:drawableTop="@drawable/quick_panel_icon_wifi_off" android:layout_weight="1.0" />
<TextView android:textSize="14.0dip" android:typeface="sans" android:textStyle="normal" android:textColor="@color/tw_color001" android:gravity="center" android:id="@id/quickpanel_bt_btn" android:background="@null" android:paddingTop="10.0dip" android:paddingBottom="3.5999756dip" android:layout_width="fill_parent" android:layout_height="fill_parent" android:text="@string/indicator_bt" android:drawableTop="@drawable/quick_panel_icon_bluetooth_off" android:layout_weight="1.0" />
<TextView android:textSize="14.0dip" android:typeface="sans" android:textStyle="normal" android:textColor="@color/tw_color001" android:gravity="center" android:id="@id/quickpanel_gps_btn" android:background="@null" android:paddingTop="10.0dip" android:paddingBottom="3.5999756dip" android:layout_width="fill_parent" android:layout_height="fill_parent" android:text="@string/indicator_gps" android:drawableTop="@drawable/quick_panel_icon_gps_off" android:layout_weight="1.0" />
<TextView android:textSize="14.0dip" android:typeface="sans" android:textStyle="normal" android:textColor="@color/tw_color001" android:gravity="center" android:id="@id/quickpanel_sound_btn" android:background="@null" android:paddingTop="10.0dip" android:paddingBottom="3.5999756dip" android:visibility="gone" android:layout_width="fill_parent" android:layout_height="fill_parent" android:text="@string/indicator_sound" android:drawableTop="@drawable/quick_panel_icon_silent_off" android:layout_weight="1.0" android:soundEffectsEnabled="false" />
[U][B] <TextView android:textSize="14.0dip" android:typeface="sans" android:textStyle="normal" android:textColor="@color/tw_color001" android:gravity="center" android:id="@id/quickpanel_data_btn" android:background="@null" android:paddingTop="10.0dip" android:paddingBottom="3.5999756dip" android:visibility="gone" android:layout_width="fill_parent" android:layout_height="fill_parent" android:text="@string/indicator_data" android:drawableTop="@drawable/quick_panel_icon_data_off" android:layout_weight="1.0" />[/B][/U]
<TextView android:textSize="14.0dip" android:typeface="sans" android:textStyle="normal" android:textColor="@color/tw_color001" android:gravity="center" android:id="@id/quickpanel_orientation_btn" android:background="@null" android:paddingTop="10.0dip" android:paddingBottom="3.5999756dip" android:layout_width="fill_parent" android:layout_height="fill_parent" android:text="@string/indicator_orientation" android:drawableTop="@drawable/quick_panel_icon_orientation_off" android:layout_weight="1.0" />
</LinearLayout>
</LinearLayout>

As you can see, there are lines for DATA too, which are not displayed at all in notification toggles.

in twframework-res.apk are also PNGs for it. It's only a matter of enabling it in this xml file and maybe some SMALI editing (which I don't exactly know :))

And then the

android:soundEffectsEnabled

thing. This probably tells the system whether sound should be played on press or no. What if someone can find similar code that can enable haptic feedback (vibration just like in CM)? This can be fun! :D