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Diffstat (limited to '3rdparty/SDL2/src/video/android/SDL_androidtouch.c')
-rw-r--r--3rdparty/SDL2/src/video/android/SDL_androidtouch.c154
1 files changed, 0 insertions, 154 deletions
diff --git a/3rdparty/SDL2/src/video/android/SDL_androidtouch.c b/3rdparty/SDL2/src/video/android/SDL_androidtouch.c
deleted file mode 100644
index 0ff11ef576f..00000000000
--- a/3rdparty/SDL2/src/video/android/SDL_androidtouch.c
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
- Simple DirectMedia Layer
- Copyright (C) 1997-2016 Sam Lantinga <slouken@libsdl.org>
-
- This software is provided 'as-is', without any express or implied
- warranty. In no event will the authors be held liable for any damages
- arising from the use of this software.
-
- Permission is granted to anyone to use this software for any purpose,
- including commercial applications, and to alter it and redistribute it
- freely, subject to the following restrictions:
-
- 1. The origin of this software must not be misrepresented; you must not
- claim that you wrote the original software. If you use this software
- in a product, an acknowledgment in the product documentation would be
- appreciated but is not required.
- 2. Altered source versions must be plainly marked as such, and must not be
- misrepresented as being the original software.
- 3. This notice may not be removed or altered from any source distribution.
-*/
-#include "../../SDL_internal.h"
-
-#if SDL_VIDEO_DRIVER_ANDROID
-
-#include <android/log.h>
-
-#include "SDL_hints.h"
-#include "SDL_events.h"
-#include "SDL_log.h"
-#include "SDL_androidtouch.h"
-#include "../../events/SDL_mouse_c.h"
-#include "../../events/SDL_touch_c.h"
-#include "../../core/android/SDL_android.h"
-
-#define ACTION_DOWN 0
-#define ACTION_UP 1
-#define ACTION_MOVE 2
-#define ACTION_CANCEL 3
-#define ACTION_OUTSIDE 4
-#define ACTION_POINTER_DOWN 5
-#define ACTION_POINTER_UP 6
-
-static void Android_GetWindowCoordinates(float x, float y,
- int *window_x, int *window_y)
-{
- int window_w, window_h;
-
- SDL_GetWindowSize(Android_Window, &window_w, &window_h);
- *window_x = (int)(x * window_w);
- *window_y = (int)(y * window_h);
-}
-
-static SDL_bool separate_mouse_and_touch = SDL_FALSE;
-
-static void
-SeparateEventsHintWatcher(void *userdata, const char *name,
- const char *oldValue, const char *newValue)
-{
- jclass mActivityClass = Android_JNI_GetActivityClass();
- JNIEnv *env = Android_JNI_GetEnv();
- jfieldID fid = (*env)->GetStaticFieldID(env, mActivityClass, "mSeparateMouseAndTouch", "Z");
-
- separate_mouse_and_touch = (newValue && (SDL_strcmp(newValue, "1") == 0));
- (*env)->SetStaticBooleanField(env, mActivityClass, fid, separate_mouse_and_touch ? JNI_TRUE : JNI_FALSE);
-}
-
-void Android_InitTouch(void)
-{
- int i;
- int* ids;
- const int number = Android_JNI_GetTouchDeviceIds(&ids);
-
- SDL_AddHintCallback(SDL_HINT_ANDROID_SEPARATE_MOUSE_AND_TOUCH,
- SeparateEventsHintWatcher, NULL);
-
- if (0 < number) {
- for (i = 0; i < number; ++i) {
- SDL_AddTouch((SDL_TouchID) ids[i], ""); /* no error handling */
- }
- SDL_free(ids);
- }
-}
-
-void Android_QuitTouch(void)
-{
- SDL_DelHintCallback(SDL_HINT_ANDROID_SEPARATE_MOUSE_AND_TOUCH,
- SeparateEventsHintWatcher, NULL);
- separate_mouse_and_touch = SDL_FALSE;
-}
-
-void Android_OnTouch(int touch_device_id_in, int pointer_finger_id_in, int action, float x, float y, float p)
-{
- SDL_TouchID touchDeviceId = 0;
- SDL_FingerID fingerId = 0;
- int window_x, window_y;
- static SDL_FingerID pointerFingerID = 0;
-
- if (!Android_Window) {
- return;
- }
-
- touchDeviceId = (SDL_TouchID)touch_device_id_in;
- if (SDL_AddTouch(touchDeviceId, "") < 0) {
- SDL_Log("error: can't add touch %s, %d", __FILE__, __LINE__);
- }
-
- fingerId = (SDL_FingerID)pointer_finger_id_in;
- switch (action) {
- case ACTION_DOWN:
- /* Primary pointer down */
- if (!separate_mouse_and_touch) {
- Android_GetWindowCoordinates(x, y, &window_x, &window_y);
- /* send moved event */
- SDL_SendMouseMotion(Android_Window, SDL_TOUCH_MOUSEID, 0, window_x, window_y);
- /* send mouse down event */
- SDL_SendMouseButton(Android_Window, SDL_TOUCH_MOUSEID, SDL_PRESSED, SDL_BUTTON_LEFT);
- }
- pointerFingerID = fingerId;
- case ACTION_POINTER_DOWN:
- /* Non primary pointer down */
- SDL_SendTouch(touchDeviceId, fingerId, SDL_TRUE, x, y, p);
- break;
-
- case ACTION_MOVE:
- if (!pointerFingerID) {
- if (!separate_mouse_and_touch) {
- Android_GetWindowCoordinates(x, y, &window_x, &window_y);
- /* send moved event */
- SDL_SendMouseMotion(Android_Window, SDL_TOUCH_MOUSEID, 0, window_x, window_y);
- }
- }
- SDL_SendTouchMotion(touchDeviceId, fingerId, x, y, p);
- break;
-
- case ACTION_UP:
- /* Primary pointer up */
- if (!separate_mouse_and_touch) {
- /* send mouse up */
- SDL_SendMouseButton(Android_Window, SDL_TOUCH_MOUSEID, SDL_RELEASED, SDL_BUTTON_LEFT);
- }
- pointerFingerID = (SDL_FingerID) 0;
- case ACTION_POINTER_UP:
- /* Non primary pointer up */
- SDL_SendTouch(touchDeviceId, fingerId, SDL_FALSE, x, y, p);
- break;
-
- default:
- break;
- }
-}
-
-#endif /* SDL_VIDEO_DRIVER_ANDROID */
-
-/* vi: set ts=4 sw=4 expandtab: */