Merge pull request #760 from keyboardio/hid/getshortname

Add HID short name overrides

src/kaleidoscope/device/ATmega32U4Keyboard.h

@@ -27,7 +27,7 @@
 #include "kaleidoscope/driver/storage/ATmega32U4EEPROMProps.h"
 #include "kaleidoscope/driver/storage/AVREEPROM.h"
 
-#define ATMEGA32U4_DEVICE_PROPS(BOARD_, BOOTLOADER_, ROW_PINS_, COL_PINS_)     \
+#define ATMEGA32U4_DEVICE_PROPS(BOARD_, BOOTLOADER_, NAME_, ROW_PINS_, COL_PINS_) \
   struct BOARD_##Props : kaleidoscope::device::ATmega32U4KeyboardProps {          \
     struct KeyScannerProps                                                        \
        : public kaleidoscope::driver::keyscanner::ATmegaProps                     \
@@ -35,8 +35,9 @@
       ATMEGA_KEYSCANNER_PROPS(ROW_PIN_LIST(ROW_PINS_),                            \
                               COL_PIN_LIST(COL_PINS_));                           \
     };                                                                            \
-    typedef kaleidoscope::driver::keyscanner::ATmega<KeyScannerProps> KeyScanner;\
+    typedef kaleidoscope::driver::keyscanner::ATmega<KeyScannerProps> KeyScanner; \
     typedef kaleidoscope::driver::bootloader::avr::BOOTLOADER_ BootLoader;        \
+    static constexpr const char *short_name = NAME_;                             \
   };
 
 #define ATMEGA32U4_DEVICE(BOARD_)                                              \
@@ -46,15 +47,15 @@
 
 #ifndef KALEIDOSCOPE_VIRTUAL_BUILD
 
-#define ATMEGA32U4_KEYBOARD(BOARD_, BOOTLOADER_, ROW_PINS_, COL_PINS_)         \
+#define ATMEGA32U4_KEYBOARD(BOARD_, BOOTLOADER_, NAME_, ROW_PINS_, COL_PINS_)  \
-  ATMEGA32U4_DEVICE_PROPS(BOARD_, BOOTLOADER_,                                 \
+  ATMEGA32U4_DEVICE_PROPS(BOARD_, BOOTLOADER_, NAME_,                          \
                           FORWARD(ROW_PINS_), FORWARD(COL_PINS_))              \
   ATMEGA32U4_DEVICE(BOARD_)
 
 #else // ifndef KALEIDOSCOPE_VIRTUAL_BUILD
 
-#define ATMEGA32U4_KEYBOARD(BOARD_, BOOTLOADER_, ROW_PINS_, COL_PINS_)         \
+#define ATMEGA32U4_KEYBOARD(BOARD_, BOOTLOADER_, NAME_, ROW_PINS_, COL_PINS_)  \
-  ATMEGA32U4_DEVICE_PROPS(BOARD_, BOOTLOADER_,                                 \
+  ATMEGA32U4_DEVICE_PROPS(BOARD_, BOOTLOADER_, NAME_,                          \
                           FORWARD(ROW_PINS_), FORWARD(COL_PINS_))              \
   /* Device definition omitted for virtual device builds.                      \
    * We need to forward declare the device name, though, as there are          \

src/kaleidoscope/device/Base.h

@@ -60,6 +60,7 @@ struct BaseProps {
   typedef kaleidoscope::driver::bootloader::None Bootloader;
   typedef kaleidoscope::driver::storage::BaseProps StorageProps;
   typedef kaleidoscope::driver::storage::None Storage;
+  static constexpr const char *short_name = USB_PRODUCT;
 };
 
 template<typename _DeviceProps>
@@ -129,6 +130,14 @@ class Base {
     return led_driver_;
   }
 
+  /**
+   * Returns the short name of the device.
+   */
+  static const uint8_t getShortName(char *name) {
+    memcpy(name, _DeviceProps::short_name, strlen(_DeviceProps::short_name));
+    return strlen(_DeviceProps::short_name);
+  }
+
   /**
    * @defgroup kaleidoscope_hardware_leds Kaleidoscope::Hardware/LEDs
    * @{
@@ -534,4 +543,3 @@ class Base {
 #define EXPORT_DEVICE(DEVICE)                                                  \
   typedef DEVICE##Props DeviceProps;
 #endif // ifndef KALEIDOSCOPE_VIRTUAL_BUILD
-

src/kaleidoscope/device/dygma/Raise.h

@@ -170,6 +170,7 @@ struct RaiseProps : kaleidoscope::device::BaseProps {
 
   typedef RaiseSideFlasherProps SideFlasherProps;
   typedef kaleidoscope::util::flasher::KeyboardioI2CBootloader<SideFlasherProps> SideFlasher;
+  static constexpr const char *short_name = "raise";
 };
 
 class Raise: public kaleidoscope::device::Base<RaiseProps> {

src/kaleidoscope/device/ez/ErgoDox.h

@@ -53,6 +53,7 @@ struct ErgoDoxProps : public kaleidoscope::device::ATmega32U4KeyboardProps {
     KEYSCANNER_PROPS(14, 6);
   };
   typedef kaleidoscope::driver::bootloader::avr::HalfKay Bootloader;
+  static constexpr const char *short_name = "ErgoDox-EZ";
 };
 
 #ifndef KALEIDOSCOPE_VIRTUAL_BUILD

src/kaleidoscope/device/kbdfans/KBD4x.h

@@ -40,6 +40,7 @@ struct KBD4xProps : kaleidoscope::device::ATmega32U4KeyboardProps {
   };
   typedef kaleidoscope::driver::keyscanner::ATmega<KeyScannerProps> KeyScanner;
   typedef kaleidoscope::driver::bootloader::avr::FLIP Bootloader;
+  static constexpr const char *short_name = "kbd4x";
 };
 
 #ifndef KALEIDOSCOPE_VIRTUAL_BUILD

src/kaleidoscope/device/keyboardio/Imago.h

@@ -84,6 +84,7 @@ struct ImagoProps : kaleidoscope::device::ATmega32U4KeyboardProps {
   typedef ImagoLEDDriverProps LEDDriverProps;
   typedef ImagoLEDDriver LEDDriver;
   typedef kaleidoscope::driver::bootloader::avr::Caterina BootLoader;
+  static constexpr const char *short_name = "imago";
 };
 
 #ifndef KALEIDOSCOPE_VIRTUAL_BUILD

src/kaleidoscope/device/keyboardio/Model01.h

@@ -120,6 +120,7 @@ struct Model01Props : public kaleidoscope::device::ATmega32U4KeyboardProps {
   typedef Model01KeyScannerProps KeyScannerProps;
   typedef Model01KeyScanner KeyScanner;
   typedef kaleidoscope::driver::bootloader::avr::Caterina BootLoader;
+  static constexpr const char *short_name = "kbio01";
 };
 
 #ifndef KALEIDOSCOPE_VIRTUAL_BUILD

src/kaleidoscope/device/olkb/Planck.h

@@ -29,7 +29,7 @@ namespace device {
 namespace olkb {
 
 ATMEGA32U4_KEYBOARD(
-  Planck, HalfKay,
+  Planck, HalfKay, "planck",
   ROW_PIN_LIST({ PIN_D0, PIN_D5, PIN_B5, PIN_B6 }),
   COL_PIN_LIST({ PIN_F1, PIN_F0, PIN_B0, PIN_C7, PIN_F4, PIN_F5, PIN_F6, PIN_F7, PIN_D4, PIN_D6, PIN_B4, PIN_D7 })
 );

src/kaleidoscope/device/softhruf/Splitography.h

@@ -47,6 +47,7 @@ struct SplitographyProps : kaleidoscope::device::ATmega32U4KeyboardProps {
   };
   typedef kaleidoscope::driver::keyscanner::ATmega<KeyScannerProps> KeyScanner;
   typedef kaleidoscope::driver::bootloader::avr::FLIP BootLoader;
+  static constexpr const char *short_name = "splitography";
 };
 
 #ifndef KALEIDOSCOPE_VIRTUAL_BUILD

src/kaleidoscope/device/technomancy/Atreus.h

@@ -36,7 +36,7 @@ namespace device {
 namespace technomancy {
 
 ATMEGA32U4_KEYBOARD(
-  Atreus, HalfKay,
+  Atreus, HalfKay, "atreus",
 #ifdef KALEIDOSCOPE_HARDWARE_ATREUS_PINOUT_ASTAR
   ROW_PIN_LIST({PIN_D0, PIN_D1, PIN_D3, PIN_D2}),
   COL_PIN_LIST({PIN_D7, PIN_C6, PIN_B5, PIN_B4, PIN_E6, PIN_D4, PIN_B6, PIN_F6, PIN_F7, PIN_D6, PIN_B7})

src/kaleidoscope/device/technomancy/Atreus2.h

@@ -30,7 +30,7 @@ namespace device {
 namespace technomancy {
 
 ATMEGA32U4_KEYBOARD(
-  Atreus2, Caterina,
+  Atreus2, Caterina, "atreus",
   ROW_PIN_LIST({PIN_F6, PIN_F5, PIN_F4, PIN_F1}),
   COL_PIN_LIST({PIN_F7, PIN_E2, PIN_C7, PIN_C6, PIN_B6, PIN_B5, PIN_D7, PIN_D6, PIN_D4, PIN_D5, PIN_D3, PIN_D2})
 );

src/kaleidoscope/layers.h

@@ -22,6 +22,7 @@
 #include "kaleidoscope/device/device.h"
 #include "kaleidoscope_internal/device.h"
 #include "kaleidoscope_internal/sketch_exploration/sketch_exploration.h"
+#include "kaleidoscope_internal/shortname.h"
 
 // Macro for defining the keymap. This should be used in the sketch
 // file (*.ino) to define the keymap[] array that holds the user's
@@ -36,7 +37,8 @@
   */                                                                    __NL__ \
   kaleidoscope::internal::Keymaps2DInterface keymaps;                   __NL__ \
                                                                         __NL__ \
-  _INIT_SKETCH_EXPLORATION
+  _INIT_SKETCH_EXPLORATION                                              __NL__ \
+  _INIT_HID_GETSHORTNAME
 
 extern uint8_t layer_count;
 

src/kaleidoscope_internal/shortname.h

@@ -0,0 +1,32 @@
+/* kaleidoscope_internal::shortname -- HID short name override helper
+ * Copyright (C) 2019  Keyboard.io, Inc.
+ *
+ * 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, version 3.
+ *
+ * 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/>.
+ */
+
+#pragma once
+
+/*
+ * We want to be able to override the short name of the device. For that, we
+ * currently need to override `HID_::getShortName`, but due to link ordering, we
+ * need to do that in the user sketch. For this reason, `_INIT_HID_GETSHORTNAME`
+ * gets called from the `KEYMAPS` macro.
+ *
+ * TODO(anyone): Once we have a better way to override the short name, remove
+ * this workaround.
+ */
+
+#define _INIT_HID_GETSHORTNAME                        __NL__ \
+  uint8_t HID_::getShortName(char *name) {            __NL__ \
+    return Kaleidoscope.device().getShortName(name);  __NL__ \
+  }