112 lines
3.1 KiB
C++
112 lines
3.1 KiB
C++
/*
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Copyright (c) 2014 NicoHood
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See the readme for credit to other people.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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#ifndef MEDIA_H
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#define MEDIA_H
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#include "HID.h"
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//================================================================================
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// HID
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//================================================================================
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void HID_SendReport(uint8_t id, const void* data, int len);
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//================================================================================
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// Media
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//================================================================================
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#define MEDIA_FAST_FORWARD 0xB3
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#define MEDIA_REWIND 0xB4
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#define MEDIA_NEXT 0xB5
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#define MEDIA_PREVIOUS 0xB6
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#define MEDIA_STOP 0xB7
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#define MEDIA_PLAY_PAUSE 0xCD
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#define MEDIA_VOLUME_MUTE 0xE2
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#define MEDIA_VOLUME_UP 0xE9
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#define MEDIA_VOLUME_DOWN 0xEA
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#define MEDIA_EMAIL_READER 0x18A
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#define MEDIA_CALCULATOR 0x192
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#define MEDIA_EXPLORER 0x194
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#define MEDIA_BROWSER_HOME 0x223
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#define MEDIA_BROWSER_BACK 0x224
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#define MEDIA_BROWSER_FORWARD 0x225
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#define MEDIA_BROWSER_REFRESH 0x227
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#define MEDIA_BROWSER_BOOKMARKS 0x22A
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class Media_{
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public:
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inline Media_(void){
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// empty
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}
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inline void begin(void){
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memset(&_report, 0, sizeof(_report));
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HID_SendReport(HID_REPORTID_MediaReport, &_report, sizeof(_report));
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}
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inline void end(void){
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begin();
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}
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inline void write(uint16_t m){
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press(m);
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release(m);
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}
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inline void press(uint16_t m){
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// search for a free spot
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for (int i = 0; i < sizeof(HID_MediaReport_Data_t) / 2; i++) {
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if (_report.whole16[i] == 0x00) {
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_report.whole16[i] = m;
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break;
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}
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}
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HID_SendReport(HID_REPORTID_MediaReport, &_report, sizeof(_report));
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}
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inline void release(uint16_t m){
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// search and release the keypress
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for (int i = 0; i < sizeof(HID_MediaReport_Data_t) / 2; i++) {
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if (_report.whole16[i] == m) {
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_report.whole16[i] = 0x00;
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// no break to delete multiple keys
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}
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}
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HID_SendReport(HID_REPORTID_MediaReport, &_report, sizeof(_report));
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}
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inline void releaseAll(void){
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begin();
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}
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private:
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HID_MediaReport_Data_t _report;
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};
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extern Media_ Media;
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#endif
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