Commit Graph

186 Commits

Author SHA1 Message Date
Michael Maltese c62d83a34b GCPadEmu: only connected if default device connected
This lets Dolphin know if a configured GameCube Controller should actually
be treated as connected or not.

Talked to @JMC47 a bit about this last night. My use-case is that all of
my controllers are the same hardware (Xbox One controllers) so share the
same configuration (modulo device number). Treating them all as always
connected isn't a problem for most games, but in some (Smash Bros.) it
forces me to go find a keyboard/mouse and unconfigure any controllers
that I don't actually have connected. Hotplugging devices (works on macOS,
at least) + this patch remove my need to ever touch the Controller Config
dialog while in a game.

This patch makes the following changes:

- A new `BooleanSetting` in `GCPadEmu` called "Always Connected", which
  defaults to false.
- `ControllerEmu` tracks whether the default device is connected on every
  call to `UpdateReferences()`.
- `GCPadEmu.GetStatus()` now sets err bit to `PAD_ERR_NO_CONTROLLER` if
  the default device isn't connected.
- `SIDevice_GCController` handles `PAD_ERR_NO_CONTROLLER` by imitating the
  behaviour of `SIDevice_Null` (as far as I can tell, this is the only use
  of the error bit from `GCPadStatus`).

I wanted to add an OSD message akin to the ones when Wiimotes get
connected/disconnected, but I haven't yet found where to put the logic.
2017-11-19 16:07:00 +01:00
Scott Pleb 0bede93daa evdev: Correctly calculate axis range for min values greater than 0.
Axis range was previously calculated as max + abs(min), which relies on the assumption that
min will not exceed 0. For (min, max) values like (0, 255) or (-128, 127), which I assume to
be the most common cases, the range is correctly calculated as 255. However, given (20,
235), the range is erroneously calculated as 255, leading to axis values being normalized
incorrectly.

SDL already handles this case correctly. After changing the range calculation to max - min,
the axis values received from the evdev backend are practically identical to the values
received from the SDL backend.
2017-11-11 02:07:04 -05:00
Arthur Carlsson 79a646a67d Prevent multiple HID elements of same usage type on OSX
On OSX, iterate the HID device's elements and only store the last of
each type to accommodate for flaky hardware
2017-09-15 19:19:46 +02:00
Lioncash 696e1b40b5 Common: Move version strings to their own header
Ideally Common.h wouldn't be a header in the Common library, and instead be renamed to something else, like PlatformCompatibility.h or something, but even then, there's still some things in the header that don't really fall under that label

This moves the version strings out to their own version header that doesn't dump a bunch of other unrelated things into scope, like what Common.h was doing.

This also places them into the Common namespace, as opposed to letting them sit in the global namespace.
2017-09-09 19:28:10 -04:00
Nick ef95bf26cb Implement GamePAd and MultiAxisController detection 2017-08-24 00:31:59 -04:00
Nick 3abde44641 formatting cleanup 2017-08-23 00:19:34 -04:00
Nick 3cddb62aea keyboard fixes v2 2017-08-22 12:26:44 -04:00
Nick 0df4f7db4f Depreciate old OSX Keyboard and Mouse 2017-08-21 01:44:03 -04:00
Leo Lam 918b0375e4 Merge pull request #5742 from ToadKing/fix-bad-controllers
Ignore capabilities reported by an XInput device
2017-08-17 03:42:02 +08:00
Michael Lelli 4fb2d1e361 Ignore capabilities reported by an XInput device 2017-08-09 22:51:01 -05:00
Jocelyn Turcotte 200fb26148 Fix axis not working with Switch Pro controller on macOS
Each axis would appear as multiple elements with 0 min/max.
Filter the list of elements using the correct usage page like
done for buttons.
2017-08-01 01:58:30 +02:00
Léo Lam 17ef4c8046 StringUtil: Make SplitString return by value
Simpler usage.
2017-06-11 16:48:20 +02:00
shuffle2 192fec50b9 Merge pull request #5276 from ligfx/macosheadless
Add headless support on macOS
2017-06-05 20:49:02 -07:00
Léo Lam d9fd056803 Fix minor formatting issues
These were not caught by the lint script while it was broken.
2017-06-05 02:32:19 +02:00
Lioncash 5862d1fc41 Device: Provide operator!= counterparts to operator== for DeviceQualifier
Makes comparison logic symmetric
2017-06-03 19:34:35 -04:00
Michael Maltese 5298328cb1 Add headless support on macOS 2017-04-15 19:34:42 -07:00
Steven Newbury 02681bc352 Add missing "functional" include
Building fails on GCC7 without an explicit
2017-02-20 14:25:55 +00:00
Michael Maltese a509f56116 InputCommon: Extract ControlReference from ControllerInterface
Better separation of concerns. Relegates `ControllerInterface` to
enumerating input controls, and the new `ControlReference` deals with
combining inputs and configuration expression parsing.
2017-02-07 22:59:10 -08:00
Michael Maltese 0bc40cacda No longer need to //clang-format off for Windows headers 2017-01-23 16:23:37 -08:00
Michael Maltese 713ec5ffd5 Add includes for building on Windows without PCH 2017-01-23 01:37:41 -08:00
hthh 387164a999 macOS: Add missing includes to fix no-PCH build 2017-01-02 11:45:24 +11:00
Tillmann Karras 57a005ff3e evdev: reduce startup time
GetName() creates a new evdev device which calls tons of ioctls. But the
main culprit is close() which for input devices appears to be a slow
path in the kernel.

This commit reduces PopulateDevices() by 50% on my laptop, but ~730 ms
is still ridiculously slow for something that isn't needed right away.
2016-12-26 01:24:35 +01:00
Tillmann Karras f575902cf3 evdev: set flag in a thread-safe way 2016-12-05 00:47:26 +00:00
Tillmann Karras 3c090a37d4 evdev: fix shutdown hang
Note: This probably means our approach of populating from udev isn't
safe to be called multiple times.
2016-12-05 00:47:26 +00:00
Anthony ffe20705dd Merge pull request #4362 from ligfx/osxhotplug
ControllerInterface: enable hotplugging on macOS
2016-12-01 00:29:56 -06:00
Michael Maltese 7ed8fb95c5 ControllerInterface: enable hotplugging on macOS 2016-11-30 22:27:46 -08:00
Michael Maltese 3e69d066f5 ControllerInterface: replace Reinitialize with RefreshDevices
The SDL backend crashes when you close a joystick after SDL_Quit has
been called. Some backends don't need to be shutdown and
re-initialized everytime, we can just ask to enumerate devices again.
2016-11-30 16:07:55 -08:00
Michael Maltese cebb4d84f2 ControllerInterface: clear devices before shutting down backends
The SDL backend faults if it tries to close a joystick after SDL_Quit
has been called.
2016-11-30 16:07:54 -08:00
Markus Wick b9e4f67d3a Merge pull request #4405 from xrix4096/mac-unknown-joyaxis
Make analog triggers on PS3 controllers accessible on Mac
2016-10-31 13:01:47 +01:00
Markus Wick 2afa877119 Merge pull request #4376 from leoetlino/warning-fix
Warning fixes
2016-10-31 12:57:03 +01:00
Chris Pritchard 9da9ba616b Use the IOHIDElement cookie as a part of the axis name for unknown axis. Previously the 'usage' value was used to identify the axis by name, but this is not unique. For example on a PS3 controller *all* axis other than the well known ones return a usage of '1' so there are 30 or more axis all named "1". This stops things such as analog triggers being usable.
Using the element cookie uniquely identifies each axis and allows them to be assigned successfully as controls
2016-10-30 10:36:53 +00:00
Sintendo f163bd1048 Fix various comment typos 2016-10-24 18:27:49 +02:00
Léo Lam 68156a02ed Fix -Wunused-result warnings 2016-10-23 00:43:08 +02:00
Léo Lam fad17246db InputCommon: Fix formatting issues in Quartz
This wasn't caught by the lint script because it was broken (by me) at
some point :(

If it had been rebased, it wouldn't have passed lint
2016-10-03 18:59:52 +02:00
shuffle2 e38ddfd787 Merge pull request #4111 from EmptyChaos/startup-perf-langs
InputCommon: Fix slow startup on some Windows systems with language packs (Issue 9744)
2016-10-03 04:02:54 -07:00
shuffle2 2747fd3a0d Merge pull request #4102 from ligfx/quartz_input
Add Quartz/CoreGraphics controller interface for default k&m events
2016-10-03 03:13:58 -07:00
Jasper St. Pierre 928d05ec47 InputCommon: Remove the Xlib backend
The XInput2 backend is more performant, so let's default to it and
remove the old, core-only backend.
2016-09-04 10:44:22 -07:00
Jasper St. Pierre 2b640a4f7d XInput2: Only do a round trip when the mouse has moved
This should cut down on round trips and blocking calls dramatically
during gameplay.
2016-09-04 10:44:22 -07:00
EmptyChaos 17e4bd9575 InputCommon: Fix slow startup on some Windows systems
Rewrite GetXInputGUIDS to use SetupAPI instead of WMI Queries. When
using a language pack where the system language and user/program
language differ, Windows starts taking a VERY long time (10+ seconds)
to complete Queries for Win32_PNPEntity objects (it's probably
translating every single string since it transfers every single one
from the WMI server into memory in the program).

Fixes Issue 9744.
2016-08-11 09:30:36 +10:00
Michael Maltese 0f5951e324 And pull KeycodeToName into its own function 2016-08-09 19:59:45 -07:00
Michael Maltese d1594f9529 use a std::map instead of running through the AOS 2016-08-09 19:54:59 -07:00
Michael Maltese a5cc054bd1 use std::to_string instead of sstream 2016-08-09 17:45:41 -07:00
Michael Maltese 6097d30288 clang-format and cleaning up Key::GetName 2016-08-09 17:23:30 -07:00
Michael Maltese 3889e4d4b2 style fixes 2016-08-09 15:52:02 -07:00
Michael Maltese 3dc8136e14 Add Quartz/CoreGraphics controller interface for default k&m events 2016-08-08 09:38:22 -07:00
Léo Lam 77fab5940c InputConfigDiag: Don't prevent closing dialog if device not found
There is no reason to prevent the user from closing the config dialog
if the device is not found. It's not very good UX…

Also fixes ExpressionParser to return NO_DEVICE if the device doesn't
exist instead of SUCCESS.
2016-07-30 10:00:55 +02:00
Léo Lam 135641404a evdev: Add hotplugging support
This adds hotplugging support to the evdev input backend. We use
libudev to monitor changes to input devices in a separate thread.
Removed devices are removed from the devices list, and new devices
are added to the list.

The effect is that controllers are usable immediately after plugging
them without having to manually refresh devices (if they were
configured to be used, of course).
2016-07-29 17:18:40 +02:00
Léo Lam 3926db624d ControllerInterface: Don't block on UpdateInput()
Changes UpdateInput() to skip if we can't lock the mutex, instead of
potentially blocking the CPU thread and causing a short but noticeable
frame drop.
2016-07-29 17:18:40 +02:00
Léo Lam 93f5df4195 ControllerInterface: Add RemoveDevice()
This adds RemoveDevice() to ControllerInterface, fixes ExpressionParser
and some other code to support device removals without crashing,
and adds an IsValid() method to Device, to prepare for hotplugging.
2016-07-29 17:18:37 +02:00
Léo Lam 0d783f0869 ControllerInterface: Add a way to register callbacks
This adds RegisterHotplugCallback() to register a callback which will
be invoked by the input backends' hotplug threads when there is a new
device, so that Core (GCKeyboard, GCPad, Wiimote, Hotkey) can reload
the configuration without adding a dependency to Core from InputCommon.
2016-07-29 17:16:22 +02:00