devilhorns pushed a commit to branch master. http://git.enlightenment.org/core/efl.git/commit/?id=b7c7ce4ce0a6a6f87decdfc79cd53aa80bb13497
commit b7c7ce4ce0a6a6f87decdfc79cd53aa80bb13497 Author: Chris Michael <[email protected]> Date: Thu Jun 8 09:23:17 2017 -0400 ecore-drm2: Add API function to set pointer rotation This patch adds a new API function which can be used to swap x & y pointer axis and invert them according to rotation angle. Mouse input events occur according to canvas coordinates so this can be used when a canvas is rotated. @feature Signed-off-by: Chris Michael <[email protected]> --- src/lib/ecore_drm2/Ecore_Drm2.h | 13 +++++++++++++ src/lib/ecore_drm2/ecore_drm2_device.c | 8 ++++++++ 2 files changed, 21 insertions(+) diff --git a/src/lib/ecore_drm2/Ecore_Drm2.h b/src/lib/ecore_drm2/Ecore_Drm2.h index d62f4e8f4c..fc5c8b4f7e 100644 --- a/src/lib/ecore_drm2/Ecore_Drm2.h +++ b/src/lib/ecore_drm2/Ecore_Drm2.h @@ -285,6 +285,19 @@ EAPI void ecore_drm2_device_window_set(Ecore_Drm2_Device *device, unsigned int w EAPI void ecore_drm2_device_pointer_max_set(Ecore_Drm2_Device *device, int w, int h); /** + * Set pointer value rotation + * + * @param device + * @param rotation + * + * @return EINA_TRUE on success, EINA_FALSE otherwise + * + * @ingroup Ecore_Drm2_Device_Group + * @since 1.20 + */ +EAPI Eina_Bool ecore_drm2_device_pointer_rotation_set(Ecore_Drm2_Device *device, int rotation); + +/** * Set info to be used on keyboards * * @param device diff --git a/src/lib/ecore_drm2/ecore_drm2_device.c b/src/lib/ecore_drm2/ecore_drm2_device.c index 2a1680c1d7..9cc8c37046 100644 --- a/src/lib/ecore_drm2/ecore_drm2_device.c +++ b/src/lib/ecore_drm2/ecore_drm2_device.c @@ -761,6 +761,14 @@ ecore_drm2_device_pointer_left_handed_set(Ecore_Drm2_Device *device, Eina_Bool l return elput_input_pointer_left_handed_set(device->em, NULL, left); } +EAPI Eina_Bool +ecore_drm2_device_pointer_rotation_set(Ecore_Drm2_Device *device, int rotation) +{ + EINA_SAFETY_ON_NULL_RETURN_VAL(device, EINA_FALSE); + + return elput_input_pointer_rotation_set(device->em, rotation); +} + EAPI void ecore_drm2_device_window_set(Ecore_Drm2_Device *device, unsigned int window) { --
