You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
62 lines
2.4 KiB
62 lines
2.4 KiB
/*
|
|
Copyright 2017 Joshua Broekhuijsen <snipeye+qmk@gmail.com>
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <stdint.h>
|
|
#include "report.h"
|
|
#include "host.h"
|
|
#include "timer.h"
|
|
#include "print.h"
|
|
#include "debug.h"
|
|
#include "pointing_device.h"
|
|
|
|
static report_mouse_t mouseReport = {};
|
|
|
|
__attribute__((weak)) bool has_mouse_report_changed(report_mouse_t new, report_mouse_t old) { return (new.buttons != old.buttons) || (new.x&& new.x != old.x) || (new.y&& new.y != old.y) || (new.h&& new.h != old.h) || (new.v&& new.v != old.v); }
|
|
|
|
__attribute__((weak)) void pointing_device_init(void) {
|
|
// initialize device, if that needs to be done.
|
|
}
|
|
|
|
__attribute__((weak)) void pointing_device_send(void) {
|
|
static report_mouse_t old_report = {};
|
|
|
|
// If you need to do other things, like debugging, this is the place to do it.
|
|
if (has_mouse_report_changed(mouseReport, old_report)) {
|
|
host_mouse_send(&mouseReport);
|
|
}
|
|
// send it and 0 it out except for buttons, so those stay until they are explicity over-ridden using update_pointing_device
|
|
mouseReport.x = 0;
|
|
mouseReport.y = 0;
|
|
mouseReport.v = 0;
|
|
mouseReport.h = 0;
|
|
old_report = mouseReport;
|
|
}
|
|
|
|
__attribute__((weak)) void pointing_device_task(void) {
|
|
// gather info and put it in:
|
|
// mouseReport.x = 127 max -127 min
|
|
// mouseReport.y = 127 max -127 min
|
|
// mouseReport.v = 127 max -127 min (scroll vertical)
|
|
// mouseReport.h = 127 max -127 min (scroll horizontal)
|
|
// mouseReport.buttons = 0x1F (decimal 31, binary 00011111) max (bitmask for mouse buttons 1-5, 1 is rightmost, 5 is leftmost) 0x00 min
|
|
// send the report
|
|
pointing_device_send();
|
|
}
|
|
|
|
report_mouse_t pointing_device_get_report(void) { return mouseReport; }
|
|
|
|
void pointing_device_set_report(report_mouse_t newMouseReport) { mouseReport = newMouseReport; }
|