include: Add interactioncontext.h.

include/Makefile.in

@@ -314,6 +314,7 @@ SOURCES = \
 	inputscope.idl \
 	inseng.idl \
 	inspectable.idl \
+	interactioncontext.h \
 	intshcut.h \
 	ipexport.h \
 	iphlpapi.h \

include/interactioncontext.h

+/*
+ * Copyright 2018 Józef Kucia
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#ifndef INTERACTION_CONTEXT_H
+#define INTERACTION_CONTEXT_H
+
+#include <windows.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* defined(__cplusplus) */
+
+DECLARE_HANDLE(HINTERACTIONCONTEXT);
+
+typedef enum INTERACTION_CONTEXT_PROPERTY
+{
+    INTERACTION_CONTEXT_PROPERTY_MEASUREMENT_UNITS = 1,
+    INTERACTION_CONTEXT_PROPERTY_INTERACTION_UI_FEEDBACK = 2,
+    INTERACTION_CONTEXT_PROPERTY_FILTER_POINTERS = 3,
+    INTERACTION_CONTEXT_PROPERTY_MAX = 0xffffffff,
+} INTERACTION_CONTEXT_PROPERTY;
+
+typedef enum INTERACTION_ID
+{
+    INTERACTION_ID_NONE = 0,
+    INTERACTION_ID_MANIPULATION = 1,
+    INTERACTION_ID_TAP = 2,
+    INTERACTION_ID_SECONDARY_TAP = 3,
+    INTERACTION_ID_HOLD = 4,
+    INTERACTION_ID_DRAG = 5,
+    INTERACTION_ID_CROSS_SLIDE = 6,
+    INTERACTION_ID_MAX = 0xffffffff,
+} INTERACTION_ID;
+
+typedef enum INTERACTION_FLAGS
+{
+    INTERACTION_FLAG_NONE    = 0x00000000,
+    INTERACTION_FLAG_BEGIN   = 0x00000001,
+    INTERACTION_FLAG_END     = 0x00000002,
+    INTERACTION_FLAG_CANCEL  = 0x00000004,
+    INTERACTION_FLAG_INERTIA = 0x00000008,
+    INTERACTION_FLAG_MAX     = 0xffffffff,
+} INTERACTION_FLAGS;
+
+typedef enum INTERACTION_CONFIGURATION_FLAGS
+{
+    INTERACTION_CONFIGURATION_FLAG_NONE                             = 0x00000000,
+
+    INTERACTION_CONFIGURATION_FLAG_MANIPULATION                     = 0x00000001,
+    INTERACTION_CONFIGURATION_FLAG_MANIPULATION_TRANSLATION_X       = 0x00000002,
+    INTERACTION_CONFIGURATION_FLAG_MANIPULATION_TRANSLATION_Y       = 0x00000004,
+    INTERACTION_CONFIGURATION_FLAG_MANIPULATION_ROTATION            = 0x00000008,
+    INTERACTION_CONFIGURATION_FLAG_MANIPULATION_SCALING             = 0x00000010,
+    INTERACTION_CONFIGURATION_FLAG_MANIPULATION_TRANSLATION_INERTIA = 0x00000020,
+    INTERACTION_CONFIGURATION_FLAG_MANIPULATION_ROTATION_INERTIA    = 0x00000040,
+    INTERACTION_CONFIGURATION_FLAG_MANIPULATION_SCALING_INERTIA     = 0x00000080,
+    INTERACTION_CONFIGURATION_FLAG_MANIPULATION_RAILS_X             = 0x00000100,
+    INTERACTION_CONFIGURATION_FLAG_MANIPULATION_RAILS_Y             = 0x00000200,
+    INTERACTION_CONFIGURATION_FLAG_MANIPULATION_EXACT               = 0x00000400,
+
+    INTERACTION_CONFIGURATION_FLAG_TAP                              = 0x00000001,
+    INTERACTION_CONFIGURATION_FLAG_TAP_DOUBLE                       = 0x00000002,
+
+    INTERACTION_CONFIGURATION_FLAG_SECONDARY_TAP                    = 0x00000001,
+
+    INTERACTION_CONFIGURATION_FLAG_HOLD                             = 0x00000001,
+    INTERACTION_CONFIGURATION_FLAG_HOLD_MOUSE                       = 0x00000002,
+
+    INTERACTION_CONFIGURATION_FLAG_DRAG                             = 0x00000001,
+
+    INTERACTION_CONFIGURATION_FLAG_CROSS_SLIDE                      = 0x00000001,
+    INTERACTION_CONFIGURATION_FLAG_CROSS_SLIDE_HORIZONTAL           = 0x00000002,
+    INTERACTION_CONFIGURATION_FLAG_CROSS_SLIDE_SELECT               = 0x00000004,
+    INTERACTION_CONFIGURATION_FLAG_CROSS_SLIDE_SPEED_BUMP           = 0x00000008,
+    INTERACTION_CONFIGURATION_FLAG_CROSS_SLIDE_REARRANGE            = 0x00000010,
+    INTERACTION_CONFIGURATION_FLAG_CROSS_SLIDE_EXACT                = 0x00000020,
+
+    INTERACTION_CONFIGURATION_FLAG_MAX                              = 0xffffffff,
+} INTERACTION_CONFIGURATION_FLAGS;
+
+typedef struct INTERACTION_CONTEXT_CONFIGURATION
+{
+    INTERACTION_ID interactionId;
+    INTERACTION_CONFIGURATION_FLAGS enable;
+
+} INTERACTION_CONTEXT_CONFIGURATION;
+
+typedef struct MANIPULATION_TRANSFORM
+{
+    float translationX;
+    float translationY;
+    float scale;
+    float expansion;
+    float rotation;
+} MANIPULATION_TRANSFORM;
+
+typedef struct MANIPULATION_VELOCITY
+{
+    float velocityX;
+    float velocityY;
+    float velocityExapnsion;
+    float velocityAngular;
+} MANIPULATION_VELOCITY;
+
+typedef enum MANIPULATION_RAILS_STATE
+{
+    MANIPULATION_RAILS_STATE_UNDECIDED = 0,
+    MANIPULATION_RAILS_STATE_FREE = 1,
+    MANIPULATION_RAILS_STATE_RAILED = 2,
+    MANIPULATION_RAILS_STATE_MAX = 0xffffffff,
+} MANIPULATION_RAILS_STATE;
+
+typedef struct INTERACTION_ARGUMENTS_MANIPULATION
+{
+    MANIPULATION_TRANSFORM delta;
+    MANIPULATION_TRANSFORM cumulative;
+    MANIPULATION_VELOCITY veolcity;
+    MANIPULATION_RAILS_STATE railsState;
+} INTERACTION_ARGUMENTS_MANIPULATION;
+
+typedef struct INTERACTION_ARGUMENTS_TAP
+{
+    UINT32 count;
+} INTERACTION_ARGUMENTS_TAP;
+
+typedef enum CROSS_SLIDE_FLAGS
+{
+    CROSS_SLIDE_FLAGS_NONE       = 0x00000000,
+    CROSS_SLIDE_FLAGS_SELECT     = 0x00000001,
+    CROSS_SLIDE_FLAGS_SPEED_BUMP = 0x00000002,
+    CROSS_SLIDE_FLAGS_REARRANGE  = 0x00000004,
+    CROSS_SLIDE_FLAGS_MAX        = 0xffffffff,
+} CROSS_SLIDE_FLAGS;
+
+typedef struct INTERACTION_ARGUMENTS_CROSS_SLIDE
+{
+    CROSS_SLIDE_FLAGS flags;
+} INTERACTION_ARGUMENTS_CROSS_SLIDE;
+
+typedef struct INTERACTION_CONTEXT_OUTPUT
+{
+    INTERACTION_ID interactionId;
+    INTERACTION_FLAGS interactionFlags;
+    POINTER_INPUT_TYPE inputType;
+    float x;
+    float y;
+    union
+    {
+        INTERACTION_ARGUMENTS_MANIPULATION manipulation;
+        INTERACTION_ARGUMENTS_TAP tap;
+        INTERACTION_ARGUMENTS_CROSS_SLIDE crossSlide;
+    } arguments;
+} INTERACTION_CONTEXT_OUTPUT;
+
+typedef void (CALLBACK *INTERACTION_CONTEXT_OUTPUT_CALLBACK)(void *data,
+        const INTERACTION_CONTEXT_OUTPUT *output);
+
+HRESULT WINAPI CreateInteractionContext(HINTERACTIONCONTEXT *context);
+HRESULT WINAPI DestroyInteractionContext(HINTERACTIONCONTEXT context);
+
+HRESULT WINAPI ProcessInertiaInteractionContext(HINTERACTIONCONTEXT context);
+
+HRESULT WINAPI RegisterOutputCallbackInteractionContext(HINTERACTIONCONTEXT context,
+        INTERACTION_CONTEXT_OUTPUT_CALLBACK callback, void *data);
+
+HRESULT WINAPI GetInteractionConfigurationInteractionContext(HINTERACTIONCONTEXT context,
+        UINT32 count, INTERACTION_CONTEXT_CONFIGURATION *configuration);
+HRESULT WINAPI SetInteractionConfigurationInteractionContext(HINTERACTIONCONTEXT context,
+        UINT32 count, const INTERACTION_CONTEXT_CONFIGURATION *configuration);
+
+HRESULT WINAPI GetPropertyInteractionContext(HINTERACTIONCONTEXT context,
+        INTERACTION_CONTEXT_PROPERTY proerty, UINT32 *value);
+HRESULT WINAPI SetPropertyInteractionContext(HINTERACTIONCONTEXT context,
+        INTERACTION_CONTEXT_PROPERTY property, UINT32 value);
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif /* defined(__cplusplus) */
+
+#endif