Input preferences: some style fixes.

Problems found by running haiku-format and looking at the resulting
files. Manually triaged to keep only the correct changes, currently
haiku-format is making a lot of unwanted changes as well.

Merging the correct changes allows us to see the incorrect ones more
easily and continue working on fixing them.

input preferences: Updates code according to Haiku guidelines

These are the changes using tool clang-format with argument --style=haiku and the changes that were not according to guidelines have been removed.

Change-Id: I2d34370e1e0a112da895001bd220bb82b7086e90
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3827
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>

Input preferences: fix selection of focus mode

- Replace the popup menu with a BOptionPopUp to simplify the code
- Remove an unused menu to select "warp mode"
- The focus mode is not stored in the mouse settings file
(config/settings_Mouse_settings), it is in another file
(config/settings/system/app_server/mouse). This file is not read or
written directly by mouse preferences, but we get the settings by
asking app_server. However, the code to get these was missing in one
place, resulting in these settings not being correctly initialized.

Fixes #16524

Change-Id: Ia1efc235c9d1a5408e3c6abc2526da7a0a639fa4
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3796
Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>

Input: declare BString to get the Mouse Name

Change-Id: I3476f58839202a6fd8c93e325a15045963a9b7b2
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3125
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>

Mouse Preferences: store settings for multiple mouses.

Use a BMessage for the mouse settings. Store an array of mouse_setting
and an array of names for the corresponding mouses.

The input preferences can load the settings in both the old and new
format. If in the old format, the settings are applied to all mouses.

In this commit, input_server is not modified yet to use the new settings
format, leading to unusable mouse.

Change-Id: I37dd27cfa3ac55c6956cc4fb7fc8fabc85a59448
Reviewed-on: https://review.haiku-os.org/c/haiku/+/2953
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>

Preferences/Input: fix scripting

Change-Id: Iafe52399f193c079eac8c45273801c762a99e023
Reviewed-on: https://review.haiku-os.org/c/haiku/+/2935
Reviewed-by: waddlesplash <waddlesplash@gmail.com>

Enable "Accept First Click" (supplementary)

The setting still fails to set "Accept First Click" by default. So
hopefully this commit fixes it once and for all.

Change-Id: Ia8d2a1fdf575a524d675fcd8692a86677c9f4e22
Reviewed-on: https://review.haiku-os.org/c/haiku/+/2601
Reviewed-by: waddlesplash <waddlesplash@gmail.com>

Enable accept first click by default

Change initial setting as well.

Change-Id: I8dadde139f9c38ee7fa74ce99f0e616c42d9eb81
Reviewed-on: https://review.haiku-os.org/c/haiku/+/2563
Reviewed-by: Sergei Reznikov <diver@gelios.net>
Reviewed-by: waddlesplash <waddlesplash@gmail.com>

Actually handle more than 3 mouse buttons

The code in input_server was pretty much all set for this, but there was
no way to configure the extra buttons. Add them to the mouse view in
Input preferences (up to 5 buttons are handled now)

Define a new B_MOUSE_BUTTON(n) macro to generate the bitmask for a given
button (numbered from 1).

Change-Id: I9091082277937d89b08464ff474e7bbb5db82401
Reviewed-on: https://review.haiku-os.org/c/haiku/+/180
Reviewed-by: waddlesplash <waddlesplash@gmail.com>

Connected Devices: Mouse, Touchpad and Keyboard

-Resolve some issues.
-Added the connected devices code in the main window.
-Replace BUTTON_DEFAULTS and BUTTON_REVERT with kMsgDefaults and kMsgRevert.

Change-Id: I3b0c86fc581056859239df0fbf2c085b8d168136
Reviewed-on: https://review.haiku-os.org/c/haiku/+/1619
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>

Completed Mouse and Touchppad preferences

Complete working and view of pointing devices(mouse and touchpad).

Resolve some issues.
Added the Jamfile

Change-Id: I4db021cb8c63971e5af60bd254c8b3b588d023e9
Reviewed-on: https://review.haiku-os.org/c/1426
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>