brad
eb303db316
Three input methods for the gimbal, all sharing the widget's velocity model: hold to move, release to stop. Keyboard in the applet. WASD and the arrow keys feed the same tick timer the pointer does, through a new vectorFromKeys helper. Opposing keys cancel and a diagonal is normalised to length 1, so two keys do not move faster than one. Auto-repeat is discarded, because it arrives as a press/release cycle and would make the motion stutter. The held keys are cleared when the popup loses focus: otherwise the matching release never arrives and the camera keeps panning on its own. The buttons and zoom slider are set to Qt.NoFocus so the arrow keys still reach the pad after one of them is clicked. Gamepad support, as a separate process. Qt 6 removed QtGamepad and ships no replacement, so the applet cannot read a controller itself. bin/linkctl-gamepad reads /dev/input/js* directly using only the standard library: the event struct is eight bytes and needs no third-party package. Defaults target a DualSense on hid_playstation, but axis and button numbering comes from the driver rather than the controller and varies between kernels and connection modes, so --monitor prints live events for mapping and every number is overridable. Opening a joystick replays the current state of every button with JS_EVENT_INIT set; those are filtered, or a held button would fire its mapped action at startup. --wait reconnects a wireless pad that sleeps. Directional global shortcuts. Meta+Alt plus the arrow keys nudge the gimbal. These are discrete steps by necessity: kglobalaccel fires once per keypress and exposes no press-and-hold, so this cannot be smooth motion and the README says so and points at the widget or a gamepad instead. NUDGE sets the degrees. Tested: 145 checks across five suites, all passing, shellcheck clean, QML free of syntax errors. 13 new node checks cover the key vector, including the cancellation and diagonal-normalisation cases. 36 new python checks cover event decoding, the INIT flag, deadzone rescaling and command construction. A new FIFO-driven suite stands in for /dev/input/js* and plays scripted events through the real select/read/decode/tick path, confirming diagonals emit both axes, a centred stick goes quiet, a deadzone deflection moves nothing, a real button press fires, the initial-state burst does not, and disconnect is handled. Not verified: no physical controller, camera or Plasma session was available, so the synthetic events cannot confirm a real DualSense reports the assumed axis and button numbers.
4 lines
25 B
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4 lines
25 B
Plaintext
*.swp
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__pycache__/
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*.pyc
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